CN212635826U - Automatic cutting device for asphalt mixture plate - Google Patents
Automatic cutting device for asphalt mixture plate Download PDFInfo
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- CN212635826U CN212635826U CN202021056523.5U CN202021056523U CN212635826U CN 212635826 U CN212635826 U CN 212635826U CN 202021056523 U CN202021056523 U CN 202021056523U CN 212635826 U CN212635826 U CN 212635826U
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- fixed
- sawing machine
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- 238000005520 cutting process Methods 0.000 title claims abstract description 106
- 239000010426 asphalt Substances 0.000 title claims abstract description 48
- 239000000203 mixture Substances 0.000 title claims abstract description 32
- 239000000463 material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
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Abstract
The utility model discloses an automatic cutting device for asphalt mixture plates, wherein a sawing machine is arranged on a base, support frames are fixedly arranged at two sides of the sawing machine, a first fixed plate is arranged on each support frame, and a fixed baffle is arranged at one end of each support frame; a second fixing plate and a third fixing plate are arranged between the first fixing plate and the fixing baffle, and the third fixing plate is adjacent to the fixing baffle; the sawing machine is provided with a conveying track; the sawing machine drives the support frame, the first fixing plate, the second fixing plate, the third fixing plate and the conveying rail to slide back and forth along one direction, and the angle between the support frame, the first fixing plate, the second fixing plate, the third fixing plate and the conveying rail is 90 degrees with the running direction of the conveying rail; a fixed push plate is arranged at one end of the conveying track close to the first fixed plate; the cutting device is arranged above the sawing machine, and a circular double-edge cutting knife is arranged on the cutting device; a switch is arranged on the conveying track and is connected with the piston type actuating mechanism and the conveying track; the cutting speed is accelerated, the cutting cost is saved, the cutting times are reduced, and the cutting machine is time-saving, labor-saving and not tedious.
Description
Technical Field
The utility model relates to an automatic cutting device, in particular to bituminous mixture plate automatic cutting device.
Background
The asphalt mixture is a generic name of a mixture prepared by mixing mineral aggregate and asphalt binder. The material is divided into continuous gradation and discontinuous gradation mixed materials according to the material composition and structure. The mixture is divided into dense gradation, semi-open gradation and open gradation according to the gradation composition and the void ratio of the mineral aggregate. The maximum nominal particle size can be classified into extra coarse, medium, fine and sand asphalt mixtures. The asphalt is divided into hot-mix asphalt mixture, cold-mix asphalt mixture, recycled asphalt mixture and the like according to the manufacturing process.
A company produces an asphalt mixture plate and cuts the asphalt mixture plate into small test pieces, and the asphalt cutting device used at present:
1. the asphalt cutting device used at present can only cut a small test piece at a time, and can not cut a plurality of small test pieces at the same time, which is very slow.
2. The asphalt cutting device used at present needs to be manually pulled down to press an asphalt block every time, and needs to be manually loosened after cutting every time, so that the asphalt cutting device is very time-consuming, labor-consuming and tedious.
3. The pitch cutting device who uses at present cuts one at every turn after, all needs the manual pitch piece of removing and places and compress tightly in order to realize cutting once more under the clamp plate, equally wastes time and energy and loaded down with trivial details.
Therefore, it is necessary to design a device capable of automatically cutting asphalt mixture slabs.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem, provided an asphalt mixture plate automatic cutting device. The utility model adopts the technical proposal that: an automatic cutting device for asphalt mixture plates comprises a sawing machine, a base, a cutting device and a piston type actuating mechanism, wherein the sawing machine is installed on the base, support frames are fixedly installed on two sides of the sawing machine, a first fixing plate is installed on each support frame, and a fixing baffle is installed at one end of each support frame;
a second fixing plate and a third fixing plate are arranged between the first fixing plate and the fixing baffle plate, the third fixing plate is adjacent to the fixing baffle plate, and the second fixing plate and the third fixing plate are both arranged on the supporting frame;
a conveying track is arranged on the sawing machine; the sawing machine drives the support frame, the first fixing plate, the second fixing plate, the third fixing plate and the conveying rail to slide back and forth along one direction, and the angle between the support frame, the first fixing plate, the second fixing plate, the third fixing plate and the conveying rail is 90 degrees with the running direction of the conveying rail; a fixed push plate is arranged at one end of the conveying track close to the first fixed plate;
the fixed push plate, the fixed baffle, the first fixed plate, the second fixed plate and the third fixed plate all cross the sawing machine; the first fixing plate, the second fixing plate and the third fixing plate are connected with the piston type actuating mechanism;
the cutting device is arranged above the sawing machine, and a circular double-edge cutting knife is arranged on the cutting device;
the conveying track is provided with a switch, and the switch is connected with the piston type actuating mechanism and the conveying track.
Further, the base is fixed on the ground through bolts.
Further, the fixed push plate is welded on the conveying track.
Further, the length and the width of the first fixing plate, the second fixing plate and the third fixing plate are all equal.
Further, the circular double-edge cutting knife is connected with the cutting device through a bolt.
Further, the fixed baffle is welded on the support frame.
Furthermore, the switch is a dual-gear dual-purpose switch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to an automatic cutting device for asphalt mixture plates, which comprises a sawing machine, a base, a cutting device and a piston type actuating mechanism, wherein the sawing machine is arranged on the base, two sides of the sawing machine are fixedly provided with a support frame, the support frame is provided with a first fixed plate, and one end of the support frame is provided with a fixed baffle;
a second fixing plate and a third fixing plate are arranged between the first fixing plate and the fixing baffle, the third fixing plate is adjacent to the fixing baffle, and the second fixing plate and the third fixing plate are both arranged on the supporting frame;
the sawing machine is provided with a conveying track; the sawing machine drives the support frame, the first fixing plate, the second fixing plate, the third fixing plate and the conveying rail to slide back and forth along one direction, and the angle between the support frame, the first fixing plate, the second fixing plate, the third fixing plate and the conveying rail is 90 degrees with the running direction of the conveying rail; a fixed push plate is arranged at one end of the conveying track close to the first fixed plate;
when cutting device cuts the pitch piece, the sawing machine removes, the downward tangential pitch piece of circular twolip cutting knife, the sawing machine continues to remove, cut off the pitch piece until circular twolip cutting knife, the second fixed plate under circular twolip cutting knife lies in between two cutting edges of circular twolip cutting knife when circular twolip cutting knife cuts, the second fixed plate is fixed with the bituminous mixture plate, the pitch piece that lies in between two cutting edges that circular twolip cutting knife cut is exactly the test piece that needs, when the design, through size calculation and design, make the pitch piece size and the test piece that is close to fixed stop after being cut the same, just so realized the idea of once cutting two test pieces, cutting speed has been accelerated, the cutting cost is practiced thrift, the number of times of cutting has been reduced.
2. The utility model relates to an automatic cutting device for asphalt mixture plates, wherein a fixed push plate is arranged at one end of a conveying track close to a first fixed plate; a switch is arranged on the conveying track and is connected with the piston type actuating mechanism and the conveying track; after cutting device has cut, need carry the pitch piece that the surplus needs the cutting to cut under cutting device, open the switch, the delivery track moves forward, fixed push pedal on the delivery track impels the pitch piece that the surplus needs the cutting to fixed stop's direction, until pitch piece top in fixed stop department, close the switch, first fixed plate, second fixed plate and third fixed plate compress tightly the pitch piece and cut, save the manual work and move pitch piece to fixed stop department, time saving and labor saving and not loaded down with trivial details.
3. The utility model relates to an asphalt mixture plate automatic cutting device, first fixed plate, second fixed plate and third fixed plate are connected with piston actuating mechanism, and piston actuating mechanism is connected with the switch, opens the first fixed plate of switch, second fixed plate and third fixed plate and compresses tightly the asphalt plate piece is automatic, closes the first fixed plate of switch, second fixed plate and third fixed plate and loosens the asphalt plate piece is automatic, need not the manual work and goes the operation, and same labour saving and time saving and not loaded down with trivial details.
Drawings
In order to more clearly explain the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without making any inventive changes.
FIG. 1 is a top view of the conveying rail and the sawing machine of the present invention;
FIG. 2 is a front view of the cutting device of the present invention;
fig. 3 is a front view of the piston actuator of the present invention.
In the figure, 1-a sawing machine, 2-a cutting device, 3-a piston type actuating mechanism, 4-a conveying track, 5-a circular double-edge cutting knife, 6-a supporting frame, 7-a first fixing plate, 8-a fixing baffle, 9-a second fixing plate, 10-a third fixing plate, 11-a fixing push plate and 12-a switch.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely with reference to the accompanying drawings.
The core of the utility model is to provide a bituminous mixture plate automatic cutting device, this device has accelerated cutting speed, has practiced thrift the cutting cost, has reduced the number of times of cutting, labour saving and time saving and not loaded down with trivial details.
FIG. 1 is a top view of the conveying rail and the sawing machine of the present invention; FIG. 2 is a front view of the cutting device of the present invention; fig. 3 is a front view of the piston actuator of the present invention. As shown in fig. 1, 2 and 3, the utility model discloses an automatic cutting device for asphalt mixture plates, which comprises a sawing machine 1, a base 2, a cutting device 3 and a piston type actuating mechanism 4, wherein the sawing machine 1 is installed on the base 2, two sides of the sawing machine 1 are fixedly provided with a support frame 5, the support frame 5 is provided with a first fixing plate 6, and one end of the support frame 5 is provided with a fixing baffle 7;
a second fixing plate 8 and a third fixing plate 9 are arranged between the first fixing plate 6 and the fixing baffle 7, the third fixing plate 9 is adjacent to the fixing baffle 7, and the second fixing plate 8 and the third fixing plate 9 are both arranged on the support frame 5;
the sawing machine 1 is provided with a conveying track 10; the sawing machine 1 drives the support frame 5, the first fixing plate 6, the second fixing plate 8, the third fixing plate 9 and the conveying track 10 to slide back and forth along one direction, and the running direction of the conveying track 10 is 90 degrees; a fixed push plate 11 is arranged at one end of the conveying track 10 close to the first fixed plate 6;
the fixed push plate 11, the fixed baffle 7, the first fixed plate 6, the second fixed plate 8 and the third fixed plate 9 all cross the sawing machine 1; the first fixing plate 6, the second fixing plate 8 and the third fixing plate 9 are connected with the piston type actuating mechanism 4;
the cutting device 3 is arranged above the sawing machine 1, and a circular double-edge cutting knife 12 is arranged on the cutting device 3;
the conveying track 10 is provided with a switch 13, and the switch 13 is connected with the piston type actuating mechanism 4 and the conveying track 10.
Specifically, the base 2 is fixed to the ground by bolts.
Specifically, the fixed push plate 11 is welded to the conveying rail 10.
Specifically, the first fixing plate 6, the second fixing plate 8 and the third fixing plate 9 have the same length and width.
Specifically, the circular double-edged cutting blade 12 is connected to the cutting device 3 by means of a bolt.
Specifically, the fixed baffle 7 is welded on the support frame 5.
Specifically, the switch 13 is a dual-purpose switch 13.
The utility model discloses the theory of operation: the first fixing plate 6, the second fixing plate 8 and the third fixing plate 9 play a role in pressing and fixing the asphalt block, and the fixing baffle 7 blocks the asphalt block so that the asphalt block is not forward any more; the fixed push plate 11 pushes the asphalt block to a designated position.
When the cutting device 3 cuts the asphalt block, the sawing machine 1 moves, the circular double-edge cutting knife 12 downwards cuts the asphalt block in a tangential direction, the sawing machine 1 continues to move, the conveying track 10 does not move when the sawing machine 1 moves, and the sawing machine 1 stops moving until the circular double-edge cutting knife 12 cuts the asphalt block. The pitch piece under the downward tangential of circular twolip cutting knife 12, second fixed plate 8 under circular twolip cutting knife 12 is located between two cutting edges of circular twolip cutting knife 12 when circular twolip cutting knife 12 cuts, and second fixed plate 8 is fixed the bituminous mixture plate, and is more steady when making circular twolip cutting knife 12 cut, does not rock, and the cutting size is more accurate.
The pitch piece that lies in between two cutting edges that circular twolip cutting knife 12 downcut is exactly the test piece that needs, when the design, through size calculation and design, make circular twolip cutting knife 12 be close to the pitch cutting department of solid fixed stop 7 and equal to the distance between two cutting edges of circular twolip cutting knife 12 to the distance of solid fixed stop 7, remaining circular twolip cutting knife 12 is the same with the test piece size to the pitch between solid fixed stop 7 after the cutting of circular twolip cutting knife 12 like this, just so realized the idea of once cutting two test pieces, the cutting speed has been accelerated, the cutting cost is saved, the number of times of cutting has been reduced.
A fixed push plate 11 is arranged at one end of the conveying track 10 close to the first fixed plate 6; a switch 13 is arranged on the conveying track 10, and the switch 13 is connected with the piston type actuating mechanism 4 and the conveying track 10; and opening the switch 13, controlling the piston type actuating mechanism 4 by the switch 13, controlling the first fixing plate 6, the second fixing plate 8 and the third fixing plate 9 by the piston type actuating mechanism 4 to automatically loosen the asphalt mixture plate, and keeping the conveying track 10 immovable under the control of the switch 13.
After the cutting device 3 finishes cutting, the residual asphalt blocks to be cut need to be conveyed to the position right below the cutting device 3 for continuous cutting, at the moment, the switch 13 is closed to the second gear, the conveying track 10 moves forwards, the fixed push plate 11 on the conveying track 10 pushes the residual asphalt blocks to be cut towards the direction of the fixed baffle 7 until the asphalt blocks are pushed against the fixed baffle 7, the switch 13 is opened, and the conveying track 10 stops running. The manual handling of the asphalt blocks to the fixed baffle 7 is omitted, time and labor are saved, and the process is not complicated.
Closing switch 13 is to first shelves, and first fixed plate 6, second fixed plate 8 and third fixed plate 9 compress tightly the bituminous mixture plate is automatic, cuts, need not the manual work and goes out the operation, and same labour saving and time saving is just not loaded down with trivial details.
The first fixing plate 6, the fixing baffle 7, the second fixing plate 8 and the third fixing plate 9 are all mounted on the support frame 5 and move along with the movement of the sawing machine 1, but do not move along with the movement of the conveying track 10. The fixed push plate 11 is welded on the conveying track 10 and moves along with the movement of the conveying track 10, so that the fixed push plate can play a role in pushing the asphalt mixture plate.
The base 2 is fixed on the ground through bolts, the conveying track 10 is fixed on the base 2 through bolts, and the first fixing plate 6, the second fixing plate 8 and the third fixing plate 9 are equal in length and width and only different in installation position.
The circular double-edge cutting knife 12 is connected with the cutting device 3 through a bolt; the fixed baffle 7 is welded on the support frame 5 and is completely fixed; the switch 13 is a dual-gear switch 13, when the switch is positioned at the first gear, the first fixing plate 6, the second fixing plate 8 and the third fixing plate 9 are controlled to automatically compress the asphalt mixture plate, when the switch is positioned at the second gear, the conveying track 10 moves forwards, and the fixed push plate 11 on the conveying track 10 pushes the residual asphalt blocks to be cut towards the direction of the fixed baffle 7.
Other embodiments of the present application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. This application is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the application and including such departures from the present disclosure as come within known or customary practice in the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope of the disclosure being indicated by the following claims.
It will be understood that the present application is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The above-described embodiments of the present application do not limit the scope of the present application.
Claims (7)
1. An automatic cutting device for asphalt mixture plates comprises a sawing machine (1), a base (2), a cutting device (3) and a piston type actuating mechanism (4), and is characterized in that the sawing machine (1) is mounted on the base (2), support frames (5) are fixedly mounted on two sides of the sawing machine (1), a first fixing plate (6) is mounted on each support frame (5), and a fixing baffle (7) is mounted at one end of each support frame (5);
a second fixing plate (8) and a third fixing plate (9) are arranged between the first fixing plate (6) and the fixing baffle (7), the third fixing plate (9) is adjacent to the fixing baffle (7), and the second fixing plate (8) and the third fixing plate (9) are both arranged on the support frame (5);
a conveying track (10) is arranged on the sawing machine (1); the sawing machine (1) drives the support frame (5), the first fixing plate (6), the second fixing plate (8), the third fixing plate (9) and the conveying track (10) to slide back and forth along one direction, and the angle between the sawing machine and the running direction of the conveying track (10) is 90 degrees; a fixed push plate (11) is arranged at one end, close to the first fixing plate (6), of the conveying track (10);
the fixed push plate (11), the fixed baffle (7), the first fixed plate (6), the second fixed plate (8) and the third fixed plate (9) all cross the sawing machine (1); the first fixing plate (6), the second fixing plate (8) and the third fixing plate (9) are connected with the piston type actuating mechanism (4);
the cutting device (3) is arranged above the sawing machine (1), and a circular double-edge cutting knife (12) is arranged on the cutting device (3);
the conveying track (10) is provided with a switch (13), and the switch (13) is connected with the piston type actuating mechanism (4) and the conveying track (10).
2. An automatic cutting device for asphalt slabs according to claim 1, characterized in that said base (2) is fixed to the ground by means of bolts.
3. An automatic cutting device for asphalt slabs according to claim 1, characterized in that said fixed push plate (11) is welded on said conveying track (10).
4. An automatic cutting device for asphalt slabs according to claim 1, characterized in that said first (6), second (8) and third (9) fixing plates are all equal in length and width.
5. An automatic cutting device for asphalt slabs according to claim 1, characterized in that said circular double-edged cutting knives (12) are connected to said cutting device (3) by means of bolts.
6. An automatic cutting device for asphalt slabs according to claim 1, characterized in that said fixed baffles (7) are welded to said supporting frame (5).
7. An automatic cutting device for asphalt slabs according to claim 1, characterized in that said switch (13) is a two-position dual-purpose switch (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021056523.5U CN212635826U (en) | 2020-06-10 | 2020-06-10 | Automatic cutting device for asphalt mixture plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021056523.5U CN212635826U (en) | 2020-06-10 | 2020-06-10 | Automatic cutting device for asphalt mixture plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212635826U true CN212635826U (en) | 2021-03-02 |
Family
ID=74789903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021056523.5U Active CN212635826U (en) | 2020-06-10 | 2020-06-10 | Automatic cutting device for asphalt mixture plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212635826U (en) |
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2020
- 2020-06-10 CN CN202021056523.5U patent/CN212635826U/en active Active
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