CN209969706U - Pendulum plate shearing machine - Google Patents
Pendulum plate shearing machine Download PDFInfo
- Publication number
- CN209969706U CN209969706U CN201920737985.4U CN201920737985U CN209969706U CN 209969706 U CN209969706 U CN 209969706U CN 201920737985 U CN201920737985 U CN 201920737985U CN 209969706 U CN209969706 U CN 209969706U
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- Prior art keywords
- oil cylinder
- frame
- lower cutter
- cutter
- plate
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- Expired - Fee Related
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Abstract
The utility model discloses a pendulum plate shearing machine, which comprises a frame, wherein the front end of the frame is provided with a feeding hole, and the upper end of the frame is provided with a ventilation opening; a fan is arranged at the air vent; a feeding mechanism is horizontally arranged at the feeding port; a material receiving box, a material pressing device, an upper cutter, a lower cutter and a hydraulic power mechanism are arranged in the frame; the receiving box is arranged at the bottom of the rack and is opposite to the fan; the material pressing device is arranged above the feeding port. The automatic feeding device of the utility model can replace manual feeding of workers, and can ensure that the plate can not deviate during automatic feeding, thereby ensuring the cutting effect; the upper cutter and the lower cutter cut simultaneously, so that the cutting efficiency can be increased, the loss of the lower cutter is reduced, and the production cost is reduced; the limiting plate moves to control the cutting length of the plate, so that energy is saved and the cutting is more accurate compared with the prior art that the whole upper knife rest is moved; the waste can be rapidly collected by the arrangement of the material collecting box and the fan, and the phenomenon that the service life of the plate shearing machine is shortened due to the fact that the waste is accumulated in the machine frame is prevented.
Description
Technical Field
The utility model relates to a plate shearing machine especially relates to a pendulum-type plate shearing machine.
Background
The pendulum plate shearing machine is a hydraulically-driven plate shearing machine, the pendulum plate shearing machine in the prior art realizes the shearing process of plates by relying on the rotation of a tool rest, and as the tool rest is large in size and mass, more energy is consumed when the tool rest is rotated; in addition, in the prior art, the cutting modes of the upper cutter moving and the lower cutter static are adopted, so that the impact of the upper cutter on the lower cutter is large, and the lower cutter is greatly abraded in the past, so that the service life of the lower cutter is shortened, and the cutting cost of the plate shearing machine is increased; in addition, pendulum-type plate shearing machine among the prior art is mostly artifical material loading, not only increases the cost of labor, still has the requirement to artifical material loading technique.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a pendulum plate shearing machine.
In order to solve the technical problem, the utility model discloses a technical scheme is: a pendulum plate shearing machine comprises a frame, wherein the front end of the frame is provided with a feeding hole, and the upper end of the frame is provided with a ventilation opening; a fan is arranged at the air vent; a feeding mechanism is horizontally arranged at the feeding port;
a material receiving box, a material pressing device, an upper cutter, a lower cutter and a hydraulic power mechanism are arranged in the frame; the receiving box is arranged at the bottom of the rack and is opposite to the fan; the material pressing device is arranged above the material inlet; the upper knife and the lower knife are correspondingly arranged; the upper knife is fixedly connected with the upper knife rest; the lower knife is fixedly connected with the lower knife rest; the hydraulic power mechanism comprises an upper cutter oil cylinder, a lower cutter oil cylinder and a plunger pump; the upper cutter oil cylinder and the lower cutter oil cylinder are both communicated with the plunger pump, the upper cutter oil cylinder is arranged above the upper cutter frame, and the lower cutter oil cylinder is arranged below the lower cutter frame;
a limiting plate is arranged at the rear side of the upper knife; a linear motor is arranged in the upper tool rest; the output shaft of the linear motor is fixedly connected with the limiting plate through a connecting rod;
the feeding mechanism comprises a workbench and a push plate; the workbench penetrates through the feeding port and extends to the lower cutter; the push plate is vertically arranged on the workbench; the front end of the workbench is provided with a push plate oil cylinder; the piston of the push plate oil cylinder is fixedly connected with the push plate through a connecting rod; the left side and the right side of the workbench are both provided with telescopic rods; one end of the telescopic rod is fixedly connected with the push plate, and the other end of the telescopic rod is fixedly connected with the rack.
Further, the pressing device comprises a pressing oil cylinder, a pressing head and a pressure spring; the material pressing oil cylinder is arranged on the frame; one end of the material pressing head is fixedly connected with the pressure spring; the material pressing oil cylinder is connected with the material pressing head and the pressure spring.
Furthermore, a protection net is arranged on the machine frame above the feeding port.
Further, the material receiving box is filled with water.
The automatic feeding device of the utility model can replace manual feeding of workers, and can ensure that the plate can not deviate during automatic feeding, thereby ensuring the cutting effect; the upper cutter and the lower cutter cut simultaneously, so that the cutting efficiency can be increased, the loss of the lower cutter is reduced, and the production cost is reduced; the limiting plate moves to control the cutting length of the plate, so that energy is saved and the cutting is more accurate compared with the prior art that the whole upper knife rest is moved; the waste can be rapidly collected by the arrangement of the material collecting box and the fan, and the phenomenon that the service life of the plate shearing machine is shortened due to the fact that the waste is accumulated in the machine frame is prevented.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
In the figure: 1. a frame; 2. a fan; 3. a material receiving box; 4. feeding a cutter; 5. cutting; 6. a cutter feeding oil cylinder; 7. a lower cutter oil cylinder; 8. a plunger pump; 9. a limiting plate; 10. a linear motor; 11. a work table; 12. pushing the plate; 13. a push plate oil cylinder; 14. a telescopic rod; 15. a material pressing oil cylinder; 16. pressing the material head; 17. a pressure spring; 18. a protection net; 19. an upper tool rest; 20. and (4) a lower tool rest.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The pendulum plate shearing machine shown in fig. 1 comprises a frame 1, wherein a feeding port is formed in the front end of the frame 1, and a ventilation port is formed in the upper end of the frame 1; a fan 2 is arranged at the vent; a feeding mechanism is horizontally arranged at the feeding port;
a material receiving box 3, a material pressing device, an upper cutter 4, a lower cutter 5 and a hydraulic power mechanism are arranged in the frame; the material receiving box 3 is arranged at the bottom of the rack and is opposite to the fan, and the fan blows air from top to bottom to blow cut scraps into the material receiving box, so that the accumulation of scraps in the equipment is avoided, the service life of the equipment is ensured, and the environment in the equipment is clean and sanitary; and the material collecting box is filled with water, so that the scraps can be cooled, and the recovery is facilitated.
The material pressing device is arranged above the feeding port. The pressing device comprises a pressing oil cylinder 15, a pressing head 16 and a pressure spring 17; the material pressing oil cylinder is arranged on the frame; one end of the material pressing head 16 is fixedly connected with a pressure spring; the material pressing oil cylinder is connected with the material pressing head and the pressure spring. The pressing device can compress and fix the plate to be cut, so that the plate is prevented from moving and cutting errors are avoided. In the use process, the pressing oil cylinder enables the pressing head to vertically extend downwards and press the plate.
The upper knife and the lower knife are correspondingly arranged; the upper knife 4 is fixedly connected with an upper knife rest 19; the lower knife 5 is fixedly connected with the lower knife rest 20; the hydraulic power mechanism comprises an upper cutter oil cylinder 6, a lower cutter oil cylinder 7 and a plunger pump 8; the upper cutter oil cylinder and the lower cutter oil cylinder are both communicated with the plunger pump, the upper cutter oil cylinder is arranged above the upper cutter frame, and the lower cutter oil cylinder is arranged below the lower cutter frame. The upper cutter oil cylinder and the lower cutter oil cylinder can respectively control the upper cutter frame and the lower cutter frame to move, so that the upper cutter frame and the lower cutter frame can simultaneously cut the plate, the cutting efficiency is improved, the lower cutter abrasion is reduced, and the production cost is reduced.
A limiting plate 9 is arranged at the rear side of the upper knife; a linear motor 10 is arranged in the upper tool rest; the output shaft of the linear motor 10 is fixedly connected with the limiting plate through a connecting rod. When cutting panel, need earlier push away panel from the pan feeding mouth to frame inside, under the effect of limiting plate, panel can contact the limiting plate and can't continue to push forward, and the distance between limiting plate and the upper and lower sword is exactly the distance of panel cutting this moment, therefore the limiting plate is used for injecing the cutting length of panel. The limiting plate can move back and forth under the action of the linear motor, so that the distance from the limiting plate to the upper knife and the lower knife can be adjusted, the cutting length of the plate can be adjusted, and the motor control is more accurate than the manual rotation control cutting distance in the prior art.
The feeding mechanism comprises a workbench 11 and a push plate 12, the workbench is used as a device for placing and supporting the plate, and the plate can be pushed and cut only by placing the plate on the workbench; the workstation passes the pan feeding mouth and extends to lower sword department, can provide sufficient support for panel, when press device pushes down, the workstation can provide a holding power, is convenient for compress tightly panel and can not influence the cutting of panel at last sword and lower sword department. The pusher 12 is erected on the table and is used to push the sheet material, and when the sheet material is placed on the table, the pusher can push the sheet material to advance toward the feeding port. The front end of the workbench is provided with a push plate oil cylinder 13; the piston of the push plate oil cylinder is fixedly connected with the push plate through a connecting rod; the push plate oil cylinder provides power output for the push plate. The left side and the right side of the workbench are both provided with telescopic rods 14; one end of the telescopic rod 14 is fixedly connected with the push plate, and the other end is fixedly connected with the rack; the telescopic link can prevent the push pedal slope to guarantee that panel can not incline.
A protection net 18 is arranged on the machine frame above the feeding port, and can protect workers from being injured.
The utility model discloses compare the advantage that prior art has and do:
a. the automatic feeding device can replace manual feeding of workers, and can ensure that the plate cannot deviate during automatic feeding and ensure the cutting effect;
b. the upper cutter and the lower cutter cut simultaneously, so that the cutting efficiency can be increased, the loss of the lower cutter is reduced, and the production cost is reduced;
c. the limiting plate moves to control the cutting length of the plate, so that energy is saved and the cutting is more accurate compared with the prior art that the whole upper knife rest is moved;
d. the waste can be rapidly collected by the arrangement of the material collecting box and the fan, and the phenomenon that the service life of the plate shearing machine is shortened due to the fact that the waste is accumulated in the machine frame is prevented.
The above embodiments are not intended to limit the present invention, and the present invention is not limited to the above examples, and the technical personnel in the technical field are in the present invention, which can also belong to the protection scope of the present invention.
Claims (4)
1. A pendulum clipper, includes frame (1), its characterized in that: the front end of the frame (1) is provided with a feeding port, and the upper end of the frame is provided with a vent; a fan (2) is arranged at the vent; a feeding mechanism is horizontally arranged at the feeding port;
a material receiving box (3), a material pressing device, an upper cutter (4), a lower cutter (5) and a hydraulic power mechanism are arranged in the rack; the material receiving box (3) is arranged at the bottom of the rack and is opposite to the fan; the material pressing device is arranged above the material inlet; the upper knife and the lower knife are correspondingly arranged; the upper knife (4) is fixedly connected with the upper knife rest (19); the lower cutter (5) is fixedly connected with the lower cutter frame (20); the hydraulic power mechanism comprises an upper cutter oil cylinder (6), a lower cutter oil cylinder (7) and a plunger pump (8); the upper cutter oil cylinder and the lower cutter oil cylinder are both communicated with the plunger pump, the upper cutter oil cylinder is arranged above the upper cutter frame, and the lower cutter oil cylinder is arranged below the lower cutter frame;
a limiting plate (9) is arranged at the rear side of the upper knife; a linear motor (10) is arranged in the upper tool rest; an output shaft of the linear motor (10) is fixedly connected with the limiting plate through a connecting rod;
the feeding mechanism comprises a workbench (11) and a push plate (12); the workbench penetrates through the feeding port and extends to the lower cutter; the push plate (12) is vertically arranged on the workbench; the front end of the workbench is provided with a push plate oil cylinder (13); the piston of the push plate oil cylinder is fixedly connected with the push plate through a connecting rod; the left side and the right side of the workbench are both provided with telescopic rods (14); one end of the telescopic rod (14) is fixedly connected with the push plate, and the other end of the telescopic rod is fixedly connected with the rack.
2. The pendulum plate shears according to claim 1, wherein: the pressing device comprises a pressing oil cylinder (15), a pressing head (16) and a pressure spring (17); the material pressing oil cylinder is arranged on the rack; one end of the material pressing head (16) is fixedly connected with a pressure spring; the material pressing oil cylinder is connected with the material pressing head and the pressure spring.
3. The pendulum plate shears according to claim 1, wherein: and a protective net (18) is arranged on the frame above the feeding port.
4. The pendulum plate shears according to claim 1, wherein: the material receiving box is filled with water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920737985.4U CN209969706U (en) | 2019-05-21 | 2019-05-21 | Pendulum plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920737985.4U CN209969706U (en) | 2019-05-21 | 2019-05-21 | Pendulum plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209969706U true CN209969706U (en) | 2020-01-21 |
Family
ID=69263471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920737985.4U Expired - Fee Related CN209969706U (en) | 2019-05-21 | 2019-05-21 | Pendulum plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209969706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276198A (en) * | 2020-10-26 | 2021-01-29 | 黄飞 | Plate shearing machine capable of trimming long edge |
-
2019
- 2019-05-21 CN CN201920737985.4U patent/CN209969706U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112276198A (en) * | 2020-10-26 | 2021-01-29 | 黄飞 | Plate shearing machine capable of trimming long edge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200121 Termination date: 20200521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |