CN218699800U - Bamboo strip rough and finish milling numerical control all-in-one machine - Google Patents

Abstract

The utility model relates to a bamboo strip rough and finish milling numerical control all-in-one. The problems that in the prior art, the bamboo material rough and finish milling is high in cost, large in loss and low in automation degree are solved. The bamboo batten milling device comprises a base frame, a bamboo batten rough width-fixing milling device and a bamboo batten rough thickness-fixing milling device are sequentially arranged from one end of the base frame to the other end of the base frame, materials between the bamboo batten rough width-fixing milling device and the bamboo batten rough thickness-fixing milling device are conveyed through a plurality of front feeding pressing devices which are arranged at intervals, a bamboo batten upper surface finish milling device, a bamboo batten lower surface finish milling device and a bamboo batten side face finish milling device are sequentially arranged on one side of the bamboo batten rough thickness-fixing milling device on the base frame, the materials between the bamboo batten upper surface finish milling device, the bamboo batten lower surface finish milling device and the bamboo batten side face finish milling device are conveyed through a plurality of rear feeding pressing devices which are arranged at intervals. The utility model has the advantages of: the bamboo strip milling machine has the advantages that the automation degree is high, the production efficiency is greatly improved, the bamboo strips are fully utilized, and various milling schemes can be realized.

Description

Bamboo strip rough and finish milling numerical control all-in-one machine

Technical Field

The utility model relates to a mechanical equipment technical field, concretely relates to bamboo strip rough and finish milling numerical control all-in-one.

Background

With the progress of the era, the development of environmental protection, energy conservation and emission reduction and harmony becomes the major basic of the era, the improvement of scientific technology puts forward higher requirements on the production of industry and agriculture, and how to produce commodities meeting the requirements of the masses in a labor-saving, more efficient and more environment-friendly manner is an urgent subject. The existing rough milling machine and the fine milling machine are two processing machines, bamboo billets can be formed by being processed by the fine milling machine again after being processed by the rough milling machine, along with the gradual popularization of numerical control technology, the digital economy is vigorously developed, the requirements on the processing machines are higher and higher nowadays, the numerical control of the processing machines is realized, the intellectualization is the development requirement of times, however, the traditional rough milling machine needs to consume a large amount of labor cost and processing time in the process of processing to the fine milling machine for processing again, the waste of materials and electric energy is great, the higher and higher automatic production requirements are difficult to adapt, the production efficiency is influenced, and the generation cost is increased.

Disclosure of Invention

The utility model aims at the above-mentioned problem, a bamboo strip rough finish milling numerical control all-in-one is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal: the utility model provides a bamboo strip rough finish milling numerical control all-in-one, including the chassis, one end is equipped with the distribution control box pedestal on the chassis, the one end that is close to the distribution control box pedestal on the chassis is equipped with bamboo strip rough width-fixing milling device and bamboo strip rough thickness-fixing milling device in proper order to the other end, and the material between bamboo strip rough width-fixing milling device and the bamboo strip rough thickness-fixing milling device is carried through a plurality of preceding pay-off closing devices that set up at intervals, the material that just is located bamboo strip rough thickness-fixing milling device one side on the chassis is equipped with bamboo strip upper surface finish milling device in proper order, bamboo strip lower surface finish milling device and bamboo strip side finish milling device, bamboo strip upper surface finish milling device, the material between bamboo strip lower surface finish milling device and the bamboo strip side finish milling device is carried through a plurality of back pay-off closing devices that set up at intervals each other, preceding pay-off closing device is driven through the front actuating mechanism that sets up in chassis one side, and back pay-off closing device is driven through back actuating mechanism, bamboo strip rough width-fixing milling device and bamboo strip rough thickness-fixing device are through the synchronous drive mechanism that mills before the mechanism, and the bamboo strip finish milling mechanism, the bamboo strip rough width-fixing milling mechanism is equipped with the bamboo strip finish milling mechanism.

Through setting gradually thick surely wide milling unit of bamboo splint and thick milling unit of thick surely of bamboo splint on the chassis, the realization is to the rough milling processing of bamboo splint, and through bamboo splint upper surface finish milling unit, bamboo splint lower surface finish milling unit and bamboo splint side finish milling unit carry out the finish milling processing to the bamboo splint in proper order, because preceding pay-off closing device and back pay-off closing device's setting, make the bamboo splint can follow and get into the finish milling processing through getting into immediately after rough milling processing, the thick of automatic pay-off and bamboo splint can be accomplished to a production line, the finish milling is cut, production efficiency has greatly been improved, and make the bamboo splint obtain make full use of, can realize various milling schemes.

In foretell bamboo strip rough finish milling numerical control all-in-one, the thick sizing milling device of bamboo strip includes the blade holder, and blade holder one side is equipped with two knife sections that the specification is the same, and is equipped with the sizing milling axle in the knife section, and the sizing mills epaxial end and is equipped with the sizing milling cutter and the lower extreme is equipped with the grafting sleeve, and knife section one side is equipped with the check lock lever that is used for locking the knife section, pegs graft on the blade holder have with the sizing milling hub connection and can adjust the rotation regulation pole of sizing milling axle position in milling the knife section. The bamboo cane rough width fixing milling device can mill the width of a bamboo cane, the milling width can be adjusted by utilizing the rotation adjusting rod, and the flexibility is good.

In foretell bamboo strip rough finish milling numerical control all-in-one, the thick decide thick milling device of bamboo strip includes the supporting box, is equipped with the decide thick milling axle that is the symmetry setting from top to bottom on the supporting box respectively, and decides thick milling axle tip and be equipped with the decide thick milling cutter, and the decide thick milling cutter circumference that is located the upper end is equipped with sword self-adaptation pressure frame, and the decide thick milling cutter circumference that is located the lower extreme is equipped with down sword self-adaptation presser foot. The arrangement of the upper cutter self-adaptive pressure frame can compress the feeding bamboo strips in a self-adaptive manner and synchronously float along with the fixed-thickness milling shaft, the flexible milling of the thickness of the bamboo material is realized, and the lower cutter self-adaptive pressure foot can change the pressing force according to the feeding thickness.

In foretell bamboo strip rough finish milling numerical control all-in-one, bamboo strip upper surface finish milling device is including the installation box, it has last eccentric sword section of thick bamboo to peg graft on the installation box, and go up eccentric sword section of thick bamboo and eccentric being equipped with the upper surface finish milling axle, the end of upper surface finish milling axle exposes in installation box and tip and is equipped with the upper surface milling cutter, upper surface milling cutter downside is equipped with down the location pedestal, and installation box tip just is located upper surface finish milling axle circumference and is equipped with self-adaptation blanking frame, on the installation box and lie in upper eccentric sword section of thick bamboo downside and be connected with first driving gear through numerical control motor down, it overlaps the first driven gear who is equipped with first driving gear intermeshing to go up eccentric sword section of thick bamboo circumference outside.

In foretell bamboo strip rough finish milling numerical control all-in-one, bamboo strip lower surface finish milling device is including the assembly box, it has lower eccentric sword section of thick bamboo to peg graft on the assembly box, and the eccentric lower surface finish milling axle that is equipped with in the eccentric sword section of thick bamboo down, the lower surface finish milling axle tip exposes in the assembly box and the tip is equipped with the lower surface milling cutter, lower surface milling cutter upside is equipped with the location pedestal, and assembly box tip just is located lower surface finish milling axle circumference and is equipped with down self-adaptation pressure material frame, just be located down eccentric sword section of thick bamboo upside on the assembly box and be connected with the second driving gear through last numerical control motor, lower eccentric sword section of thick bamboo circumference outside cover is equipped with the second driven gear with second driving gear intermeshing. The bamboo strip upper surface finish milling device and the bamboo strip lower surface finish milling device can be used for realizing the finish milling of the upper surface and the lower surface of a bamboo material, and the milling thickness can be adjusted as required.

In foretell bamboo strip rough finish milling numerical control all-in-one, bamboo strip side finish milling device is including the location install bin, and the symmetry is equipped with vertical eccentric sword section of thick bamboo on the location install bin, and the off-centre is equipped with the side finish milling axle on the vertical eccentric sword section of thick bamboo, and side finish milling epaxial end is equipped with the side finish milling cutter utensil, and is equipped with the third driving gear through vertical numerical control motor on the location install bin, is equipped with the third driven gear with third driving gear intermeshing on the vertical eccentric sword section of thick bamboo. The bamboo cane side finish milling device can mill both sides of bamboo material to can adjust the width that the side milled as required.

In the bamboo strip rough and finish milling numerical control all-in-one machine, the front feeding and compressing device comprises a front gearbox body, the upper side of the front gearbox body is connected with a plurality of upper transmission straight sleeves, the lower side of the front gearbox body is connected with a plurality of lower universal joints, one end of each upper transmission straight sleeve is sleeved with an upper positioning wheel, one end of each lower universal joint is provided with a lower self-adaptive pressing wheel, and the lower self-adaptive pressing wheels and the upper positioning wheels are circumferentially installed and positioned through the front feeding box body; the front driving mechanism comprises a front driving motor, the front driving motor is connected with a front linkage disc body arranged on one of the front gearbox bodies through a front driving belt, and the front linkage disc body is connected with front driven disc bodies on the rest front gearbox bodies through front linkage chains.

In the numerical control integrated machine for rough and finish milling of the bamboo strips, the rear feeding compressing device comprises a rear gearbox body, a plurality of lower transmission straight sleeves are connected to the lower side of the rear gearbox body, a plurality of upper universal joints are connected to the upper side of the rear gearbox body, a lower positioning wheel is sleeved at one end of each lower transmission straight sleeve, an upper self-adaptive pressing wheel is arranged at one end of each upper universal joint, and the upper self-adaptive pressing wheel and the lower positioning wheel are circumferentially installed and positioned through the rear feeding box body; the rear driving mechanism comprises a plurality of rear driving motors, the rear driving motors are connected with a rear linkage disk body arranged on one rear gearbox body through a rear driving belt, and the rear linkage disk body is connected with rear driven disk bodies on the rest rear gearbox bodies through rear linkage chains. The arrangement of the front feeding and compressing device and the rear feeding and compressing device can realize the self-adaptive compressing and feeding of the bamboo material.

In foretell bamboo strip rough and finish milling numerical control all-in-one, preceding milling drive mechanism includes first milling driving motor, and first milling driving motor is connected with the first band pulley that sets up in the fixed width milling axle bottom through first driving band, and fixed thickness milling axle one end is equipped with the second band pulley respectively, and the second band pulley is connected with corresponding second milling driving motor through the second driving band respectively.

In the bamboo batten rough and finish milling numerical control all-in-one machine, the rear milling driving mechanism comprises a third milling driving motor, the third milling driving motor is connected with a third belt wheel arranged at one end of an upper surface finish milling shaft through a third driving belt, a fourth belt wheel is arranged on the lower surface finish milling shaft and connected with a fourth milling driving motor through a fourth driving belt, a fifth belt wheel is arranged at the bottom of a side surface finish milling shaft and connected with a fifth milling driving motor through a fifth driving belt; the power belt tensioning self-adaptive device comprises an installation frame, an adjusting slide rod is arranged in the installation frame, one end of the adjusting slide rod is exposed out of the installation frame, a pre-tightening pressure spring is arranged at the end part of the adjusting slide rod, a sliding block is sleeved on the part, located in the installation frame, of the adjusting slide rod, and a connecting plate frame is arranged on one side of the sliding block. The power belt tensioning self-adaptive device can prevent loosening according to tensioning of the power belt body.

Compared with the prior art, the utility model has the advantages of: processing is convenient, the integration is high, through set gradually thick surely wide milling unit of bamboo strip and thick surely milling unit of bamboo strip on the chassis, carry out thick milling to bamboo material width and thickness to set gradually bamboo strip upper surface finish milling unit, bamboo strip lower surface finish milling unit and bamboo strip side finish milling unit, set up the finish milling to bamboo material upper and lower surface and side respectively, not only effectively practiced thrift cost of labor and electric energy consume, but also greatly improved production efficiency.

Drawings

FIG. 1 is a connection block diagram of the overall structure of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a schematic structural view of a bamboo cane rough width-fixing milling device in the utility model;

FIG. 5 is a schematic structural view of the first embodiment;

fig. 6 is a schematic structural view of a bamboo cane rough and thickness-fixed milling device in the utility model;

fig. 7 is a schematic structural view of a bamboo cane upper surface finish-milling device in the utility model;

fig. 8 is a schematic structural view of a bamboo cane lower surface finish milling device in the present invention;

FIG. 9 is a schematic structural view of a second embodiment;

fig. 10 is a schematic structural view of a bamboo strip side finish milling device in the present invention;

fig. 11 is a schematic structural view of the front feeding and compressing device of the present invention;

fig. 12 is a schematic structural view of the rear feeding and compressing device of the present invention;

fig. 13 is a schematic structural view of the front and rear driving mechanisms of the present invention;

fig. 14 is a schematic structural view of a front milling driving mechanism and a rear milling driving mechanism in the present invention;

fig. 15 is a schematic structural view of the power belt tension adaptive device of the present invention when it is longitudinally arranged;

fig. 16 is a schematic structural view of the power belt tension adaptive device of the present invention when it is transversely arranged;

in the figure: the device comprises a chassis 1, a power distribution control box pedestal 11, a bamboo batten surface finish milling device 12, a connecting box body 121, an eccentric cutter barrel 122, a surface milling shaft 123, a surface milling cutter 124, a numerical control adjusting motor 125, a driving linkage wheel 126, a driven linkage wheel 127, a bamboo batten rough and fixed width milling device 2, a cutter seat 21, a cutter barrel 22, a fixed width milling shaft 23, a fixed width milling cutter 24, an insertion sleeve 25, a locking rod 26, a rotating adjusting rod 27, an assembly cutter seat 28, a rotating cutter shaft 281, a longitudinal adjusting rod 282, a width milling cutter 283, a bamboo batten rough and fixed thickness milling device 3, a front milling driving mechanism 31, a first milling driving motor 311, a first driving belt 312, a first belt pulley 313, a second belt pulley 314, a second driving belt 315, a second milling driving motor 316, a supporting box body 32, a fixed thickness milling shaft 33, a fixed thickness milling cutter 34, an upper cutter self-adaptive pressure frame 35, a lower cutter adaptive pressure foot 36, a lower cutter adaptive pressure foot 36, a lower cutter and a lower cutter adaptive pressure foot the device comprises a front feeding and pressing device 4, a front driving mechanism 41, a front driving motor 411, a front driving belt 412, a front linkage disc 413, a front linkage chain 414, a front driven disc 415, a front gearbox 42, an upper transmission straight sleeve 43, a lower universal joint 44, an upper positioning wheel 45, a lower self-adaptive pressure wheel 46, a front feeding box 47, a bamboo strip upper surface finish milling device 5, an installation box 51, an upper eccentric cutter cylinder 52, an upper surface finish milling shaft 53, an upper surface milling cutter 54, a lower positioning pedestal 55, an upper self-adaptive material pressing frame 56, a lower numerical control motor 57, a first driving gear 58, a first driven gear 59, a bamboo strip lower surface finish milling device 6, an assembly box 61, a lower eccentric cutter cylinder 62, a lower surface finish milling shaft 63, a lower surface milling cutter 64, an upper positioning pedestal 65, a lower self-adaptive material pressing frame 66, an upper numerical control motor 67, a second driving gear 68, a second driven gear 69, a bamboo strip side face finish milling device 7, the automatic milling device comprises a rear milling driving mechanism 71, a third milling driving motor 711, a third driving belt 712, a third belt wheel 713, a fourth belt wheel 714, a fourth driving belt 715, a fourth milling driving motor 716, a fifth belt wheel 717, a fifth driving belt 718, a fifth milling driving motor 719, a positioning installation box 72, a longitudinal eccentric cutter barrel 73, a side finish milling shaft 74, a side finish milling cutter 75, a numerical control motor 76, a third driving gear 77, a third driven gear 78, a rear feeding pressing device 8, a rear driving mechanism 81, a rear driving motor 811, a rear driving belt 812, a rear linkage disc 813, a rear linkage chain 814, a rear driven disc 815, a rear gearbox 82, a lower transmission straight sleeve 83, an upper universal joint 84, a lower positioning wheel 85, an upper self-adaptive pressing wheel 86, a rear feeding box body 87, a power belt tensioning self-adaptive device 9, a mounting frame 91, an adjusting slide rod 92, a pre-tightening compression spring 93, a sliding block 94 and a connection 95.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1-3, a numerical control integrated machine for rough and finish milling of bamboo battens comprises a chassis 1, a power distribution control box pedestal 11 is arranged at one end of the chassis 1, a bamboo batten rough and fixed width milling device 2 and a bamboo batten rough and fixed thickness milling device 3 are sequentially arranged from one end to the other end of the chassis 1, materials between the bamboo batten rough and fixed width milling device 2 and the bamboo batten rough and fixed thickness milling device 3 are conveyed through a plurality of front feeding and pressing devices 4 which are arranged at intervals, materials between the bamboo batten rough and fixed thickness milling device 3 and the chassis 1 are sequentially conveyed through a plurality of rear feeding and pressing devices 8 which are arranged at intervals, the front feeding and pressing devices 4 are driven through a front feeding and pressing mechanism 41 arranged on one side of the chassis 1, the rear feeding and pressing device 8 passes through a rear driving mechanism pressing driving mechanism 81, the materials between the bamboo batten rough and fixed thickness milling device 7 and the bamboo batten side face are conveyed through a plurality of rear feeding and pressing devices 8 which are arranged at intervals, the front feeding and pressing device 4 is driven through a front feeding and a rear feeding and pressing mechanism driving mechanism 31, and a rear driving mechanism 71 which are arranged through a bamboo batten rough and a rear driving mechanism 31, and a rear driving mechanism 71 which are driven by a bamboo batten rough and a bamboo batten milling mechanism.

The bamboo strip rough width and thickness milling device 2 and the bamboo strip rough thickness and thickness milling device 3 are used for respectively conducting width rough milling and thickness rough milling on bamboo materials, wherein the front driving mechanism 41 is used for driving the front feeding and pressing device 4 to conduct self-adaptive pressing conveying on the bamboo materials; the roughly milled bamboo splints are driven by the rear driving mechanism 81 to be conveyed to the bamboo splints upper surface finish milling device 5 through the rear feeding pressing device 8, and finish milling of the upper surface and the lower surface and the side surface of the bamboo material is sequentially performed through the bamboo splints upper surface finish milling device 5, the bamboo splints lower surface finish milling device 6 and the bamboo splints side face finish milling device 7.

Wherein, fig. 1-3 are basic structures of the equipment, which are divided into rough milling and finish milling, and the bamboo cane rough fixed-width milling device 2 can be replaced by the structure in the first embodiment, and the bamboo cane rough fixed-width milling device 2 can be upgraded to a numerical control structure, that is, the bamboo cane rough fixed-width milling device 2 can also be replaced by the bamboo cane side finish milling device 7; the positions of the bamboo strip rough fixed width milling device 2 and the bamboo strip rough fixed thickness milling device 3 can be exchanged back and forth.

As shown in fig. 4, the bamboo cane rough width-fixing milling device 2 includes a tool apron 21, two tool barrels 22 with the same specification are arranged on one side of the tool apron 21, a width-fixing milling shaft 23 is arranged in the tool barrel 22, a width-fixing milling tool 24 is arranged at the upper end of the width-fixing milling shaft 23, an inserting sleeve 25 is arranged at the lower end of the width-fixing milling shaft 23, a locking rod 26 for locking the tool barrel 22 is arranged on one side of the tool barrel 22, and a rotation adjusting rod 27 which is connected with the width-fixing milling shaft 23 and can adjust the position of the width-fixing milling shaft 23 in the milling tool barrel 22 is inserted into the tool apron 21. A bamboo material width milling channel is formed between the fixed width milling cutters 24, and the distance between the fixed width milling shafts 23 can be adjusted by utilizing the rotating adjusting rod 27, so that the width of the width milling channel is adjusted.

Detailed description of the preferred embodiments

As shown in fig. 5, the present embodiment has the same principle as the bamboo cane rough width fixing milling device 2, except that: the bamboo batten rough width-fixing milling device 2 comprises an assembling tool apron 28, one side of the assembling tool apron 28 is provided with a rotating tool shaft 281 which is transversely arranged through a longitudinal adjusting rod 282, and the rotating tool shaft 281 is provided with two width milling tools 283. According to the bamboo cane rough width-fixing milling device 2, the width of a bamboo material is milled through the width milling cutter 283, the height of the width milling cutter 283 is adjusted through the longitudinal adjusting rod 28, and the cutting amount of the bamboo cane rough width-fixing milling device 2 is larger.

As shown in fig. 6, the bamboo strip rough and constant thickness milling device 3 includes a supporting box 32, wherein the supporting box 32 is respectively provided with constant thickness milling shafts 33 which are symmetrically arranged up and down, the end portions of the constant thickness milling shafts 33 are provided with constant thickness milling tools 34, the circumference of the constant thickness milling tool 34 at the upper end is provided with an upper tool self-adaptive pressure frame 35, and the circumference of the constant thickness milling tool 34 at the lower end is provided with a lower tool self-adaptive pressure foot 36.

The lower cutter self-adaptive presser foot 36 is used for changing the pressing force according to the bamboo material thickness in a self-adaptive mode, the upper cutter self-adaptive pressure frame 35 is used for being adjusted in a synchronous floating mode along with the fixed-thickness milling cutter 34 according to the bamboo material thickness, the bamboo batten coarse and fixed-thickness milling device 3 can also be arranged between the bamboo batten upper surface finish milling device 5 and the bamboo batten lower surface finish milling device 6, the bamboo batten coarse and fixed-thickness milling device 3 can be upgraded to be of a numerical control structure, and the bamboo batten coarse and fixed-thickness milling device 3 can be replaced through the bamboo batten surface finish milling device 12 in the second embodiment.

As shown in fig. 7, the bamboo upper surface finish milling device 5 includes an installation box 51, an upper eccentric cutter drum 52 is inserted into the installation box 51, an upper surface finish milling shaft 53 is eccentrically arranged in the upper eccentric cutter drum 52, an end of the upper surface finish milling shaft 53 is exposed out of the installation box 51, an end of the upper surface finish milling shaft is provided with an upper surface milling cutter 54, a lower positioning pedestal 55 is arranged on a lower side of the upper surface milling cutter 54, an upper adaptive material pressing frame 56 is circumferentially arranged on the end of the installation box 51 and on the upper surface finish milling shaft 53, a first driving gear 58 is connected to a lower side of the upper eccentric cutter drum 52 on the installation box 51 through a lower numerical control motor 57, and a first driven gear 59 engaged with the first driving gear 58 is sleeved on a circumferential outer side of the upper eccentric cutter drum 52.

As shown in fig. 8, the bamboo cane lower surface finish milling device 6 includes an assembly box 61, a lower eccentric cutter barrel 62 is inserted into the assembly box 61, a lower surface finish milling shaft 63 is eccentrically arranged in the lower eccentric cutter barrel 62, the end of the lower surface finish milling shaft 63 is exposed out of the assembly box 61, a lower surface milling cutter 64 is arranged at the end of the lower eccentric cutter barrel 64, an upper positioning pedestal 65 is arranged on the upper side of the lower surface milling cutter 64, a lower adaptive material pressing frame 66 is circumferentially arranged at the end of the assembly box 61 and on the lower surface finish milling shaft 63, a second driving gear 68 is connected to the upper side of the lower eccentric cutter barrel 62 on the assembly box 61 through an upper numerical control motor 67, and a second driven gear 69 meshed with the second driving gear 68 is sleeved on the circumferential outer side of the lower eccentric cutter barrel 62.

The structures of the bamboo batten upper surface finish milling device 5 and the bamboo batten lower surface finish milling device 6 can be the same and are arranged oppositely, the number can be increased according to needs, and the front sequence and the rear sequence can be changed randomly.

Embodiment two

As shown in fig. 9, the principle of the present embodiment is the same as that of the above-mentioned bamboo cane upper surface finish milling device 5 and bamboo cane lower surface finish milling device 6, and the differences are: the bamboo strip surface finish milling device 12 comprises an eccentric cutter barrel 122 which is vertically arranged on a connecting box body 121, a surface milling shaft 123 is eccentrically arranged in the eccentric cutter barrel 122, surface milling cutters 124 are arranged at the end parts of the surface milling shafts 122, a numerical control adjusting motor 125 is arranged on the connecting box body 121, and the numerical control adjusting motor 125 is connected with a driven interlocking wheel 127 arranged on the eccentric cutter barrel 122 through a driving interlocking wheel 126.

The bamboo strip surface finish milling device 12 can be used for replacing the bamboo strip upper surface finish milling device 5 and the bamboo strip lower surface finish milling device 6 according to the requirement

As shown in fig. 10, the bamboo batten side finish milling device 7 includes a positioning installation box 72, a longitudinal eccentric cutter cylinder 73 is symmetrically arranged on the positioning installation box 72, a side finish milling shaft 74 is eccentrically arranged on the longitudinal eccentric cutter cylinder 73, a side finish milling cutter 75 is arranged at the upper end of the side finish milling shaft 74, a third driving gear 77 is arranged on the positioning installation box 72 through a longitudinal numerical control motor 76, and a third driven gear 78 engaged with the third driving gear 77 is arranged on the longitudinal eccentric cutter cylinder 73. A side finish milling channel is formed between the side finish milling cutters 75, and the side finish milling channel can be adjusted by driving the third driving gear 77 to rotate by using the longitudinal numerical control motor.

As shown in fig. 11, the front feeding and pressing device 4 includes a front transmission case 42, the upper side of the front transmission case 42 is connected with a plurality of upper transmission straight sleeves 43, and the lower side of the front transmission case 42 is connected with a plurality of lower universal joints 44, one end of each upper transmission straight sleeve 43 is sleeved with an upper positioning wheel 45, one end of each lower universal joint 44 is provided with a lower adaptive pressure wheel 46, and the lower adaptive pressure wheels 46 and the upper positioning wheels 45 are circumferentially installed and positioned through the front feeding case 47.

As shown in fig. 12, the rear feeding and compressing device 8 includes a rear transmission case 82, a plurality of lower transmission straight sleeves 83 are connected to the lower side of the rear transmission case 82, a plurality of upper universal joints 84 are connected to the upper side of the rear transmission case, a lower positioning wheel 85 is sleeved on one end of each lower transmission straight sleeve 83, an upper adaptive pressure wheel 86 is arranged at one end of each upper universal joint 84, and the upper adaptive pressure wheel 86 and the lower positioning wheel 85 are circumferentially installed and positioned through the rear feeding case 87.

The front feeding and compressing device 4 and the rear feeding and compressing device 8 are mainly used for self-adaptive compressing and conveying of bamboo materials, and the front feeding and compressing device 4 and the rear feeding and compressing device 8 are of reversible structures.

As shown in fig. 13, the front drive mechanism 41 includes a front drive motor 411, the front drive motor 411 is connected to a front interlocking disc 413 provided on one of the front transmission cases 42 through a front transmission belt 412, and the front interlocking disc 413 is connected to a front driven disc 415 on the remaining front transmission case 42 through a front interlocking chain 414; the rear driving mechanism 81 includes a plurality of rear driving motors 811, the rear driving motors 811 are connected to a rear interlocking plate 813 provided on one of the rear transmission cases 82 through a rear driving belt 812, and the rear interlocking plate 813 is connected to a rear driven plate 815 on the remaining rear transmission case 82 through a rear interlocking chain 814. The front driving mechanism 41 and the rear driving mechanism 81 are mainly used for providing driving power for the front feeding and pressing device 4 and the rear feeding and pressing device 8.

As shown in fig. 14, the front milling driving mechanism 31 includes a first milling driving motor 311, the first milling driving motor 311 is connected to a first pulley 313 arranged at the bottom of the fixed-width milling shaft 23 through a first driving belt 312, one end of the fixed-thickness milling shaft 33 is provided with a second pulley 314, and the second pulleys 314 are connected to corresponding second milling driving motors 316 through second driving belts 315; the rear milling driving mechanism 71 includes a third milling driving motor 711, the third milling driving motor 711 is connected to a third pulley 713 disposed at one end of the upper surface finish milling spindle 53 through a third driving belt 712, a fourth pulley 714 is disposed on the lower surface finish milling spindle 63, a fourth milling driving motor 716 is connected to the fourth pulley 714 through a fourth driving belt 715, a fifth pulley 717 is disposed at the bottom of the side surface finish milling spindle 74, and a fifth milling driving motor 719 is connected to the fifth pulley 717 through a fifth driving belt 718. The front milling driving mechanism 31 and the rear milling driving mechanism 71 are mainly used for providing power for each milling tool for milling, and the positions of the front milling driving mechanism 31 and the rear milling driving mechanism 71 can be replaced back and forth.

As shown in fig. 15 to 16, the power belt tensioning self-adaptive device 9 includes an installation frame 91, an adjustment slide rod 92 is disposed in the installation frame 91, one end of the adjustment slide rod 92 is exposed out of the installation frame 91, and a pre-tightening pressure spring 93 is disposed at an end portion of the adjustment slide rod 92, a sliding block 94 is sleeved on a portion of the adjustment slide rod 92 located in the installation frame 91, and a connection plate frame 95 is disposed on one side of the sliding block 94. The power belt tension self-adaptive device 9 is used for adjusting the tightness of each transmission belt, preventing looseness, and can be transversely arranged and longitudinally arranged according to actual conditions.

In summary, the principle of the present embodiment is: the bamboo strip rough width-fixing milling device 2 and the bamboo strip rough thickness-fixing milling device 3 are sequentially arranged on the underframe 1 to respectively perform width rough milling and thickness rough milling on a bamboo material, the bamboo strips subjected to rough milling are driven by the rear driving mechanism 81 to be conveyed to the bamboo strip upper surface finish milling device 5 by the material conveying and pressing device 8, and the upper surface and the lower surface of the bamboo material and the finish milling of the side surface are sequentially performed through the bamboo strip upper surface finish milling device 5, the bamboo strip lower surface finish milling device 6 and the bamboo strip side face finish milling device 7.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the present disclosure largely uses the underframe 1, the power distribution control box pedestal 11, the bamboo strip surface finish milling device 12, the connecting box 121, the eccentric cutter drum 122, the surface milling shaft 123, the surface milling cutter 124, the numerical control adjusting motor 125, the driving linkage wheel 126, the driven linkage wheel 127, the bamboo strip rough and constant width milling device 2, the cutter holder 21, the cutter drum 22, the constant width milling shaft 23, the constant width milling cutter 24, the socket sleeve 25, the locking rod 26, the rotation adjusting rod 27, the assembling cutter holder 28, the rotation cutter shaft 281, the longitudinal adjusting rod 282, the width milling cutter 283, the bamboo strip rough and constant thickness milling device 3, the front milling driving mechanism 31, the first milling driving motor 311, the first driving belt 312, the first pulley 313, the second pulley 314, the second driving belt 315, the second milling driving motor 316, the supporting box 32, the constant thickness milling shaft 33, the constant thickness milling cutter 34, the upper cutter adaptive pressure frame 35, the lower pressure frame the lower cutter self-adaptive presser foot 36, the front feeding pressing device 4, the front driving mechanism 41, the front driving motor 411, the front driving belt 412, the front linkage disc 413, the front linkage chain 414, the front driven disc 415, the front gearbox body 42, the upper driving straight sleeve 43, the lower universal joint 44, the upper positioning wheel 45, the lower self-adaptive pressing wheel 46, the front feeding box body 47, the bamboo strip upper surface finish milling device 5, the installation box body 51, the upper eccentric cutter cylinder 52, the upper surface finish milling shaft 53, the upper surface milling cutter 54, the lower positioning pedestal 55, the upper self-adaptive material pressing frame 56, the lower numerical control motor 57, the first driving gear 58, the first driven gear 59, the bamboo strip lower surface finish milling device 6, the assembly box body 61, the lower eccentric cutter cylinder 62, the lower surface finish milling shaft 63, the lower surface milling cutter 64, the upper positioning pedestal 65, the lower self-adaptive material pressing frame 66, the upper numerical control motor 67, the second driving gear 68, the second driven gear 69, the front driven gear 69, the bamboo batten side finish milling device 7, a rear milling driving mechanism 71, a third milling driving motor 711, a third driving belt 712, a third belt pulley 713, a fourth belt pulley 714, a fourth driving belt 715, a fourth milling driving motor 716, a fifth belt pulley 717, a fifth driving belt 718, a fifth milling driving motor 719, a positioning installation box 72, a longitudinal eccentric cutter drum 73, a side finish milling shaft 74, a side finish milling cutter 75, a numerical control motor 76, a third driving gear 77, a third driven gear 78, a rear feeding pressing device 8, a rear driving mechanism 81, a rear driving motor 811, a rear driving belt 812, a rear linkage disc 813, a rear linkage chain 814, a rear driven disc 815, a rear gearbox body 82, a lower transmission straight sleeve 83, an upper universal joint 84, a lower positioning wheel 85, an upper adaptive pressing wheel 86, a rear feeding box body 87, a power belt tensioning adaptive device 9, an installation frame 91, an adjusting sliding rods 92, a pre-tightening pressure spring 93, a sliding block 94, a connecting plate bracket 95 and other terms are not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations of the present invention.

Claims (10)

1. The utility model provides a thick finish milling numerical control all-in-one of bamboo strip, includes chassis (1), chassis (1) on one end be equipped with distribution control box pedestal (11), its characterized in that, chassis (1) on be close to one end to the other end of distribution control box pedestal (11) and be equipped with thick definite width milling unit (2) of bamboo strip and thick definite milling unit (3) of bamboo strip in proper order, and the thick definite width milling unit of bamboo strip (2) and the thick definite thickness milling unit of bamboo strip (3) between the material pass through a plurality of preceding pay-off closing device (4) that set up at intervals mutually and carry, chassis (1) on and be located thick definite thickness milling unit of bamboo strip (3) one side and be equipped with bamboo strip upper surface finish milling unit (5), bamboo strip lower surface finish milling unit (6) and bamboo strip side finish milling unit (7) in proper order, bamboo strip upper surface finish milling unit (5), bamboo strip lower surface finish milling unit (6) and bamboo strip side finish milling unit (7) between material pass through a plurality of interval back send closing device (8) through the thick drive mechanism (81) of thick drive mechanism (31) of milling unit (4) and thick drive mechanism (31) of thick drive mechanism (1) of thick bamboo strip (4) before the bamboo strip (3) set up, and the bamboo batten upper surface finish milling device (5), the bamboo batten lower surface finish milling device (6) and the bamboo batten side face finish milling device (7) are driven by a rear milling driving mechanism (71), and power belt tensioning self-adaption devices (9) are arranged on one sides of the front milling driving mechanism (31) and the rear milling driving mechanism (71).

2. The bamboo cane rough and finish milling numerical control all-in-one machine as claimed in claim 1, wherein the bamboo cane rough and finish milling device (2) comprises a cutter holder (21), two cutter barrels (22) with the same specification are arranged on one side of the cutter holder (21), a finish milling shaft (23) is arranged in each cutter barrel (22), a finish milling cutter (24) is arranged at the upper end of each finish milling shaft (23), an inserting sleeve (25) is arranged at the lower end of each finish milling shaft, a locking rod (26) used for locking each cutter barrel (22) is arranged on one side of each cutter barrel (22), and a rotation adjusting rod (27) which is connected with each finish milling shaft (23) and can adjust the position of each finish milling shaft (23) in each milling cutter barrel (22) is inserted into each cutter holder (21).

3. The bamboo cane rough and finish milling numerical control all-in-one machine is characterized in that the bamboo cane rough and finish milling device (3) comprises a supporting box body (32), wherein the supporting box body (32) is respectively provided with a fixed thickness milling shaft (33) which is symmetrically arranged up and down, a fixed thickness milling cutter (34) is arranged at the end part of the fixed thickness milling shaft (33), an upper cutter self-adaptive pressure frame (35) is arranged on the periphery of the fixed thickness milling cutter (34) at the upper end, and a lower cutter self-adaptive pressure foot (36) is arranged on the periphery of the fixed thickness milling cutter (34) at the lower end.

4. The integrated numerical control machine for rough and finish milling of bamboo battens as claimed in claim 1, wherein the finish milling device for the upper surface of the bamboo battens (5) comprises an installation box body (51), an upper eccentric cutter barrel (52) is inserted into the installation box body (51), an upper surface finish milling shaft (53) is eccentrically arranged in the upper eccentric cutter barrel (52), the end part of the upper surface finish milling shaft (53) is exposed out of the installation box body (51) and provided with an upper surface milling cutter (54), a lower positioning pedestal (55) is arranged on the lower side of the upper surface milling cutter (54), an upper self-adaptive material pressing frame (56) is circumferentially arranged on the end part of the installation box body (51) and positioned on the upper surface finish milling shaft (53), a first driving gear (58) is connected to the lower side of the upper eccentric cutter barrel (52) through a lower numerical control motor (57), and a first driven gear (59) meshed with the first driving gear (58) is sleeved on the circumferential outer side of the upper eccentric cutter barrel (52).

5. The bamboo cane rough and finish milling numerical control all-in-one machine as claimed in claim 4, wherein the bamboo cane lower surface finish milling device (6) comprises an assembly box body (61), a lower eccentric cutter barrel (62) is inserted into the assembly box body (61), a lower surface finish milling shaft (63) is eccentrically arranged in the lower eccentric cutter barrel (62), the end part of the lower surface finish milling shaft (63) is exposed out of the assembly box body (61) and provided with a lower surface milling cutter (64), an upper positioning pedestal (65) is arranged on the upper side of the lower surface milling cutter (64), a lower self-adaptive material pressing frame (66) is circumferentially arranged on the end part of the assembly box body (61) and positioned on the lower eccentric cutter barrel (62), a second driving gear (68) is connected to the upper side of the lower eccentric cutter barrel (62) through an upper numerical control motor (67), and a second driven gear (69) meshed with the second driving gear (68) is sleeved on the circumferential outer side of the lower eccentric cutter barrel (62).

6. The bamboo cane rough and finish milling numerical control all-in-one machine as claimed in claim 5, wherein the bamboo cane side finish milling device (7) comprises a positioning installation box (72), a longitudinal eccentric cutter barrel (73) is symmetrically arranged on the positioning installation box (72), a side finish milling shaft (74) is eccentrically arranged on the longitudinal eccentric cutter barrel (73), a side finish milling cutter (75) is arranged at the upper end of the side finish milling shaft (74), a third driving gear (77) is arranged on the positioning installation box (72) through a longitudinal numerical control motor (76), and a third driven gear (78) meshed with the third driving gear (77) is arranged on the longitudinal eccentric cutter barrel (73).

7. The bamboo cane rough and finish milling numerical control all-in-one machine according to claim 1, characterized in that the front feeding and pressing device (4) comprises a front gearbox body (42), a plurality of upper transmission straight sleeves (43) are connected to the upper side of the front gearbox body (42), a plurality of lower universal joints (44) are connected to the lower side of the front gearbox body, an upper positioning wheel (45) is sleeved at one end of each upper transmission straight sleeve (43), a lower self-adaptive pressing wheel (46) is arranged at one end of each lower universal joint (44), and the lower self-adaptive pressing wheels (46) and the upper positioning wheels (45) are circumferentially installed and positioned through the front feeding gearbox body (47); the front driving mechanism (41) comprises a front driving motor (411), the front driving motor (411) is connected with a front linkage disc body (413) arranged on one front gearbox body (42) through a front driving belt (412), and the front linkage disc body (413) is connected with a front driven disc body (415) on the rest front gearbox body (42) through a front linkage chain (414).

8. The bamboo strip rough and finish milling numerical control all-in-one machine is characterized in that the rear feeding and pressing device (8) comprises a rear gearbox body (82), a plurality of lower transmission straight sleeves (83) are connected to the lower side of the rear gearbox body (82), a plurality of upper universal joints (84) are connected to the upper side of the rear gearbox body, one end of each lower transmission straight sleeve (83) is sleeved with a lower positioning wheel (85), one end of each upper universal joint (84) is provided with an upper self-adaptive pressing wheel (86), and the upper self-adaptive pressing wheels (86) and the lower positioning wheels (85) are circumferentially installed and positioned through the rear feeding gearbox body (87); the rear driving mechanism (81) comprises a plurality of rear driving motors (811), each rear driving motor (811) is connected with a rear linkage disc body (813) arranged on one rear gearbox body (82) through a rear driving belt (812), and each rear linkage disc body (813) is connected with a rear driven disc body (815) on the rest rear gearbox body (82) through a rear linkage chain (814).

9. The bamboo cane rough and finish milling numerical control all-in-one machine as claimed in claim 3, wherein the front milling driving mechanism (31) comprises a first milling driving motor (311), the first milling driving motor (311) is connected with a first belt pulley (313) arranged at the bottom of the fixed-width milling shaft (23) through a first driving belt (312), one end of the fixed-thickness milling shaft (33) is respectively provided with a second belt pulley (314), and the second belt pulleys (314) are respectively connected with corresponding second milling driving motors (316) through second driving belts (315).

10. The bamboo cane rough and finish milling numerical control all-in-one machine as claimed in claim 6, wherein the rear milling driving mechanism (71) comprises a third milling driving motor (711), the third milling driving motor (711) is connected with a third belt pulley (713) arranged at one end of the upper surface finish milling shaft (53) through a third driving belt (712), a fourth belt pulley (714) is arranged on the lower surface finish milling shaft (63), the fourth belt pulley (714) is connected with a fourth milling driving motor (716) through a fourth driving belt (715), a fifth belt pulley (717) is arranged at the bottom of the side surface finish milling shaft (74), and the fifth belt pulley (717) is connected with a fifth milling driving motor (719) through a fifth driving belt (718); power belt rises and tightly self-adaptation device (9) including installation frame (91), installation frame (91) in be equipped with adjust slide bar (92), and adjust slide bar (92) one end and expose in installation frame (91) and the tip is provided with pretension pressure spring (93), the partial cover that is located installation frame (91) of adjust slide bar (92) be equipped with slider (94), and slider (94) one side is provided with connection grillage (95).

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