CN218167684U - Screening machine for brickmaking - Google Patents

Abstract

The utility model relates to a brickmaking equipment technical field discloses a screening machine for brickmaking, comprising a base plate, the top fixedly connected with screening case of bottom plate, the equal fixed mounting in both sides at bottom plate top has the motor, the output fixedly connected with drive shaft of motor, the equal fixedly connected with connecting rod in both sides of drive shaft, the one end fixedly connected with screening section of thick bamboo of connecting rod, the cavity has been seted up to the inside of screening section of thick bamboo, the inside fixedly connected with screening net of cavity. The utility model has the advantages of it is following and effect: the inside unloading passageway of thin material through the supporting seat is discharged, gets into the inside of feed cylinder down, through the inside that helical blade spiral dropped to conveying mechanism, and then can transport the raw materials after the screening, promotes the screening effect to the raw materials, and the in-process of sieving to the brickmaking raw materials is being carried out simultaneously, and the screening case is in inclosed state, and then can prevent that dust from flying upward, reaches the environmental protection requirement.

Description

Screening machine for brickmaking

Technical Field

The utility model relates to a brickmaking equipment technical field, in particular to screening machine for brickmaking.

Background

In the brick making process, coarse materials and fine materials in brick making raw materials need to be separated, the separation effect is achieved through a screening machine, and the screening machine is a device for screening crushed materials which are divided into different particle sizes through one or more layers of screen surfaces.

In the prior art, chinese patent publication No. CN209438762U discloses a soil screening machine for making bricks, which includes a hopper, a motor is fixedly installed on the left side inside the hopper, a driving wheel is fixedly installed on an output shaft of the motor, sliding chutes are respectively formed on the front side wall and the rear side wall of the hopper, bearings located inside the sliding chutes are respectively fixedly installed on the front side wall and the rear side wall of the hopper, and baffles located inside the sliding chutes are respectively movably installed on the left side and the right side of each bearing; the advantages of possessing convenient to use and adjustable screening granule size have been reached, the effect of the availability factor of soil screening machine has been improved.

However, the above patent has the problem of poor screening effect, and dust flies during screening, which easily causes pollution and is not beneficial to environmental protection, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a screening machine for brickmaking has the good effect of screening effect.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a screening machine for brickmaking, includes the bottom plate, the top fixedly connected with screening case of bottom plate, the equal fixed mounting in both sides at bottom plate top has the motor, the output fixedly connected with drive shaft of motor, the equal fixedly connected with connecting rod in both sides of drive shaft, the one end fixedly connected with screening section of thick bamboo of connecting rod, the cavity has been seted up to the inside of screening section of thick bamboo, the inside fixedly connected with screening net of cavity, the inside fixedly connected with supporting seat of screening case, the screening section of thick bamboo rotates the inside of connecting at the supporting seat, the unloading passageway has been seted up to the inside of supporting seat, the inside fixedly connected with of unloading passageway is down the feed cylinder, the inside fixedly connected with montant of feed cylinder down, the outside fixedly connected with helical blade of montant, the equal fixedly connected with stand in both sides of bottom plate, the inside of stand is provided with conveying mechanism.

Through adopting above-mentioned technical scheme, the staff throws into the inside of screening section of thick bamboo with the brickmaking raw materials, later starter motor, make the motor drive screening section of thick bamboo through drive shaft and connecting rod and rotate, and then make the inside brickmaking raw materials of screening section of thick bamboo stir, screening section of thick bamboo has the screening net through cavity connection, when the brickmaking raw materials stirs in the inside of screening section of thick bamboo, the mesh that the fine material will pass through the screening net discharges, the coarse material will be kept apart in the inside of screening section of thick bamboo, and then reach the effect of screening the brickmaking raw materials, the fine material passes through the inside unloading passageway discharge of supporting seat, get into the inside of lower feed cylinder, descend to conveying mechanism's inside through spiral blade spiral, and then can be after the screening to the raw materials, transport, promote the screening effect to the raw materials, simultaneously at the in-process of screening the brickmaking raw materials, the screening case is in inclosed state, and then can prevent that dust from flying upward, reach the environmental protection requirement.

The utility model discloses a further set up to: the equal fixedly connected with guard plate in conveying mechanism's both sides, conveying mechanism comprises carriage, conveying cylinder and conveyer belt.

Through adopting above-mentioned technical scheme, conveying mechanism prevents through the guard plate when transporting the raw materials and drops, carries the cylinder to rotate and connects in the inside of carriage, carries the cylinder to provide drive power through the motor, carries the cylinder to be connected with the conveyer belt transmission, and then drives the raw materials and carries.

The utility model discloses a further set up to: the screening drum is characterized in that a notch is formed in the screening drum, a screen plate is clamped in the notch, meshes are formed in the screen plate, mounting plates are fixedly connected to the two sides of the screen plate, and bolts are connected to the mounting plates through threads.

Through adopting above-mentioned technical scheme, when throwing in the brickmaking raw materials to the inside of screening section of thick bamboo, throw in the brickmaking raw materials to the inside of screening section of thick bamboo through the opening, later seal the opening through the otter board, through the inside of bolt threaded connection to mounting panel, the bolt extends to the inside of screening section of thick bamboo, and then can fix the otter board.

The utility model discloses a further set up to: the utility model discloses a screening box, including screening box, top wall fixedly connected with hinge, the inside of hinge articulates there is the vibration board, the back fixedly connected with spring of vibration board, the one end fixed mounting of spring has vibrating motor, the positive fixedly connected with vibrating mass of vibration board.

Through adopting above-mentioned technical scheme, vibration board passes through the hinge and articulates the interior roof at the screening case, and then makes vibration board can center on the hinge swing, and the vibrating mass contacts with the screening section of thick bamboo, starts vibrating motor for vibrating motor drives spring and vibration board and produces exciting force, and then can vibrate the screening net of screening section of thick bamboo inside, prevents that the raw materials from blockking up the mesh of screening net.

The utility model discloses a further set up to: the inside of screening case articulates there is the chamber door, the outer wall fixedly connected with handle of chamber door.

Through adopting above-mentioned technical scheme, through the setting of chamber door, can be convenient for the staff gets into the inside of screening case.

The utility model discloses a further set up to: the number of the upright posts is four, and the four upright posts are fixedly connected to the bottom of the bottom plate in a rectangular array mode.

Through adopting above-mentioned technical scheme, four stands set up respectively in four base angle departments of bottom plate, and then form the support to the bottom plate, conveying mechanism and stand fixed connection.

The utility model has the advantages that:

1. the utility model discloses, through the bottom plate, the screening case, including a motor, an end cap, a controller, and a cover plate, a drive shaft, the connecting rod, a screening section of thick bamboo, the screening net, a supporting seat, the unloading passageway, lower feed cylinder, the montant, helical blade, setting between stand and the conveying mechanism, the staff throws the inside of putting into a screening section of thick bamboo with the brickmaking raw materials, later starter motor, make the motor drive a screening section of thick bamboo through drive shaft and connecting rod and rotate, and then make the inside brickmaking raw materials of a screening section of thick bamboo mix, a screening section of thick bamboo has the screening net through cavity connection, when the brickmaking raw materials mixes in the inside of a screening section of thick bamboo, the fine material will be discharged through the mesh of screening net, the coarse fodder will be kept apart in the inside of a screening section of thick bamboo, and then reach the effect of screening the brickmaking raw materials, the fine material passes through the inside unloading passageway discharge of supporting seat, get into the inside of lower, fall to conveying mechanism's through spiral blade spiral, and then can be after screening the raw materials, and then transport, promote the screening effect to the raw materials, carry out the brickmaking raw materials in-process of carrying out, and then reach the inclosed state, and prevent the environmental protection requirement.

2. The utility model discloses, through the otter board, the mounting panel, the bolt, the hinge, the vibration board, a spring, setting between vibrating motor and the vibrating mass, when putting in the brickmaking raw materials to the inside of a screening section of thick bamboo, put in the brickmaking raw materials to the inside of a screening section of thick bamboo through the opening, later seal the opening through the otter board, through the inside of bolt threaded connection to mounting panel, the bolt extends to the inside of a screening section of thick bamboo, and then can fix the otter board, the vibration board passes through the hinge and articulates the interior roof at the screening case, and then make the vibration board can center on the hinge swing, the vibrating mass contacts with a screening section of thick bamboo, start vibrating motor, make vibrating motor drive spring and vibration board produce the exciting force, and then can vibrate the inside screening net of a screening section of thick bamboo, prevent the mesh of raw materials jam screening net.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the internal structure of the screening box of the present invention;

FIG. 3 is a schematic view of the screen structure of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure, 1, a bottom plate; 2. screening the box; 3. a motor; 4. a drive shaft; 5. a connecting rod; 6. a screening drum; 7. screening the net; 8. a supporting seat; 9. a blanking channel; 10. feeding the material barrel; 11. a vertical rod; 12. a helical blade; 13. a column; 14. a conveying mechanism; 15. a protection plate; 16. a screen plate; 17. mounting a plate; 18. a bolt; 19. a hinge; 20. a vibrating plate; 21. a spring; 22. a vibration motor; 23. vibrating the block; 24. a box door; 25. a handle.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a screening machine for brick making comprises a bottom plate 1, a screening box 2 is fixedly connected to the top of the bottom plate 1, a motor 3 is fixedly installed on each of two sides of the top of the bottom plate 1, a driving shaft 4 is fixedly connected to an output end of the motor 3, a connecting rod 5 is fixedly connected to each of two sides of the driving shaft 4, one end of the connecting rod 5 is fixedly connected to a screening cylinder 6, a cavity is formed inside the screening cylinder 6, a screening net 7 is fixedly connected to the inside of the cavity, a supporting seat 8 is fixedly connected to the inside of the screening box 2, the screening cylinder 6 is rotatably connected to the inside of the supporting seat 8, a discharging channel 9 is formed inside the supporting seat 8, a discharging cylinder 10 is fixedly connected to the inside of the discharging channel 9, a vertical rod 11 is fixedly connected to the inside of the discharging cylinder 10, a helical blade 12 is fixedly connected to the outside of the vertical rod 11, vertical columns 13 are fixedly connected to two sides of the bottom plate 1, and a conveying mechanism 14 is arranged inside the vertical columns 13, the staff puts the brickmaking raw materials into the inside of a screening section of thick bamboo 6, later start motor 3, make motor 3 drive screening section of thick bamboo 6 through drive shaft 4 and connecting rod 5 and rotate, and then make the brickmaking raw materials of screening section of thick bamboo 6 inside stir, screening section of thick bamboo 6 has screening net 7 through cavity connection, when the brickmaking raw materials stirs in screening section of thick bamboo 6, the fine aggregate will be discharged through the mesh of screening net 7, the coarse aggregate will be kept apart in the inside of screening section of thick bamboo 6, and then reach the effect of screening the brickmaking raw materials, the fine aggregate passes through unloading passageway 9 inside supporting seat 8 and discharges, get into the inside of lower feed cylinder 10, descend to the inside of conveying mechanism 14 through helical blade 12 spiral, and then can be after screening the raw materials, transport, promote the screening effect to the raw materials, simultaneously in-process of screening the brickmaking raw materials, screening case 2 is in inclosed state, and then can prevent dust from flying upward, reach the environmental protection requirement, conveying mechanism 14's both sides all fixedly connected with guard plate 15, conveying mechanism 14 comprises the carriage, carry cylinder and conveyer belt, conveying mechanism 14 transports the raw materials, prevent through guard plate 15 that to drop, carry cylinder rotates and connects in the inside of carriage, carry cylinder provides drive power through the motor, carry cylinder and conveyer belt transmission connection, and then drive the raw materials and carry, the inside of screening section of thick bamboo 6 is seted up the opening, the inside joint of opening has otter board 16, the inside of otter board 16 is seted up the mesh, the both sides of otter board 16 all fixedly connected with mounting panel 17, the internal threaded connection of mounting panel 17 has bolt 18, when throwing the brickmaking raw materials to the inside of screening section of thick bamboo 6, throw the brickmaking raw materials to the inside of screening section of thick bamboo 6 through the opening, then the opening is sealed through the screen plate 16, the opening is connected to the inside of the mounting plate 17 through the bolt 18 in a threaded manner, the bolt 18 extends into the screening cylinder 6, and further the screen plate 16 can be fixed, the inner top wall of the screening box 2 is fixedly connected with a hinge 19, the inside of the hinge 19 is hinged with a vibrating plate 20, the back of the vibrating plate 20 is fixedly connected with a spring 21, one end of the spring 21 is fixedly provided with a vibrating motor 22, the front of the vibrating plate 20 is fixedly connected with a vibrating block 23, the vibrating plate 20 is hinged to the inner top wall of the screening box 2 through the hinge 19, and further the vibrating plate 20 can swing around the hinge 19, the vibrating block 23 is in contact with the screening cylinder 6, the vibrating motor 22 is started, so that the vibrating motor 22 drives the spring 21 and the vibrating plate 20 to generate exciting force, and further the screening cylinder 7 inside the screening cylinder 6 can be vibrated, and the mesh of the screening cylinder 7 is prevented from being blocked by raw materials, screening case 2's inside articulates there is chamber door 24, and the outer wall fixedly connected with handle 25 of chamber door 24 through the setting of chamber door 24, can be convenient for the staff to get into screening case 2's inside, and the quantity of stand 13 is four, and four stand 13 with the form fixed connection of rectangle array in the bottom of bottom plate 1, and four stand 13 set up respectively in four base angle departments of bottom plate 1, and then form the support to bottom plate 1, conveying mechanism 14 and stand 13 fixed connection.

In the utility model, the worker puts the brickmaking raw materials into the sieving cylinder 6, then starts the motor 3, the motor 3 drives the sieving cylinder 6 to rotate through the driving shaft 4 and the connecting rod 5, and further the brickmaking raw materials in the sieving cylinder 6 are stirred, the sieving cylinder 6 is connected with the sieving net 7 through the cavity, when the brickmaking raw materials are stirred in the sieving cylinder 6, the fine materials can be discharged through the meshes of the sieving net 7, the coarse materials can be isolated in the sieving cylinder 6, and further the effect of sieving the brickmaking raw materials can be achieved, the fine materials can be discharged through the blanking channel 9 in the supporting seat 8, enter the blanking cylinder 10, the materials can be spirally descended to the conveying mechanism 14 through the helical blade 12, and further the raw materials can be transported after being sieved, the sieving effect of the raw materials is improved, and simultaneously in the process of sieving the brickmaking raw materials, screening case 2 is in inclosed state, and then can prevent that dust from flying upward, reach the environmental protection requirement, when throwing in the brickmaking raw materials to the inside of screening section of thick bamboo 6, throw in the brickmaking raw materials to the inside of screening section of thick bamboo 6 through the opening, later seal the opening through otter board 16, through the inside of bolt 18 threaded connection to mounting panel 17, bolt 18 extends to the inside of screening section of thick bamboo 6, and then can fix otter board 16, vibration board 20 articulates the interior roof at screening case 2 through hinge 19, and then make vibration board 20 swing around hinge 19, vibrating mass 23 contacts with screening section of thick bamboo 6, start vibrating motor 22, make vibrating motor 22 drive spring 21 and vibration board 20 produce the exciting force, and then can vibrate screening net 7 inside screening section of thick bamboo 6, prevent that the mesh of raw materials jam screening net 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a screening machine for brickmaking, includes bottom plate (1), its characterized in that: the utility model discloses a screening box, including bottom plate (1), the equal fixed connection in both sides at bottom plate (1) top has motor (3), the output end fixedly connected with drive shaft (4) of motor (3), the equal fixedly connected with connecting rod (5) in both sides of drive shaft (4), the one end fixedly connected with screening section of thick bamboo (6) of connecting rod (5), the cavity has been seted up to the inside of screening section of thick bamboo (6), the inside fixedly connected with screening net (7) of cavity, the inside fixedly connected with supporting seat (8) of screening box (2), screening section of thick bamboo (6) are rotated and are connected in the inside of supporting seat (8), unloading passageway (9) has been seted up to the inside of supporting seat (8), feed cylinder (10) under the inside fixedly connected with of unloading passageway (9), the inside fixedly connected with montant (11) of feed cylinder (10) down, the outside fixedly connected with helical blade (12) of montant (11), the equal fixedly connected with stand (13) in both sides of bottom plate (1), the inside of stand (13) is provided with conveying mechanism (14).

2. The screening machine for brick making according to claim 1, wherein: the protection plates (15) are fixedly connected to the two sides of the conveying mechanism (14), and the conveying mechanism (14) is composed of a conveying frame, a conveying roller and a conveying belt.

3. The screening machine for brick making according to claim 1, wherein: the screening device is characterized in that an opening is formed in the screening barrel (6), a screen plate (16) is clamped in the opening, meshes are formed in the screen plate (16), mounting plates (17) are fixedly connected to the two sides of the screen plate (16), and bolts (18) are connected to the mounting plates (17) through internal threads.

4. The screening machine for brick making according to claim 1, wherein: interior roof fixedly connected with hinge (19) of screening case (2), the inside of hinge (19) articulates there is vibration board (20), the back fixedly connected with spring (21) of vibration board (20), the one end fixed mounting of spring (21) has vibrating motor (22), the positive fixedly connected with vibrating mass (23) of vibration board (20).

5. The screening machine for brick making according to claim 1, wherein: the screening box (2) is internally hinged with a box door (24), and the outer wall of the box door (24) is fixedly connected with a handle (25).

6. The screening machine for bricks as claimed in claim 1, wherein: the number of the upright posts (13) is four, and the four upright posts (13) are fixedly connected to the bottom of the bottom plate (1) in a rectangular array mode.

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