CN212525630U

CN212525630U - Hydraulic punching machine convenient for waste collection

Info

Publication number: CN212525630U
Application number: CN202021235043.5U
Authority: CN
Inventors: 葛东华; 郭子军; 何富全; 邹大器
Original assignee: Yichang Baichuan Mining Machinery Co ltd
Current assignee: Yichang Baichuan Mining Machinery Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-02-12
Anticipated expiration: 2030-06-24

Abstract

The utility model provides a hydraulic punching machine convenient for waste collection, which comprises a workbench and a punching head which is arranged above the workbench and can move up and down, wherein a waste collection mechanism is arranged on the workbench; the garbage collection mechanism includes that the punching press seat that sets up on the workstation, encloses the bounding wall of establishing and sets up the unloading guide slot on the workstation along the punching press seat, the utility model discloses the garbage collection mechanism that sets up can be collected along reciprocating of punching press head to the waste material that the punching press got off on the plate, avoids because artifical clearance waste material forgets easily and leads to the easy condemned problem of next plate of treating, reduces the clearance work of operating personnel to the waste material simultaneously, reduces the intensity of labour of operating personnel to plate processing.

Description

Hydraulic punching machine convenient for waste collection

Technical Field

The utility model relates to a piercing press technical field, in particular to hydraulic pressure piercing press convenient to garbage collection.

Background

The hydraulic punching machine is used for punching metal plates such as angle iron, flat iron, copper, aluminum bars and the like, and is particularly suitable for field construction site operation in industries such as electric power, buildings and the like. The punching machine is suitable for punching operations of various steel, iron, copper, aluminum plates, formed steel, channel steel, I-steel and the like, and has the advantages of small volume, light weight, easy operation, labor saving and quick punching.

The hydraulic punching machine in the prior art comprises a frame 101, a workbench 102 arranged on the frame 101 and a punching machine arranged on the workbench 102, wherein a punching head 103 and a hydraulic driving unit 104 for driving the punching head to move up and down are arranged on the punching machine; when the hydraulic punching machine is used, an operator places plates to be processed on the workbench, the hydraulic driving unit 104 is controlled to work to drive the punching head 103 to move downwards to punch the plates, the plates after punching are stacked, and after the operator cleans waste materials stamped on the workbench 102, the next plates to be processed are punched, so that the punching operation is repeatedly performed on the plates in batches.

In the plate processing process, waste materials punched by the stamping head on the workbench need to be manually removed, and the next plate to be punched is punched after the workbench is completely collected. In actual operation, because the operator makes a mistake and punches a hole to the next plate that will punch a hole under the condition of not clearing up the workstation, and the waste material that exists on the workstation influences the quality of punching a hole of plate, and then causes the plate to scrap, influences the qualification rate of plate punching operation, increases manufacturing cost.

SUMMERY OF THE UTILITY MODEL

To exist not enough among the prior art, the utility model provides a hydraulic pressure piercing press convenient to garbage collection can collect the waste material that drops on the workstation, avoids operating personnel not arrange in order the waste material and influences the problem of the quality of punching a hole of a lower plate that needs to process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hydraulic punching machine convenient for waste collection comprises a workbench and a punching head which is arranged above the workbench and can move up and down, wherein a waste collection mechanism is arranged on the workbench and comprises a punching seat arranged on the workbench, a coaming plate arranged along the periphery of the punching seat and a blanking guide groove arranged on the workbench;

the stamping seat is arranged opposite to the stamping head, the stamping seat is provided with an ejector rod which is arranged in a sliding mode along the vertical direction, the ejector rod is connected with the enclosing plate, and the top end of the ejector rod is flush with the top end of the enclosing plate;

the coaming is an annular plate, a notch is arranged at the position, opposite to the ejector rod, of the annular plate, the coaming is arranged on the workbench in a telescopic mode along the vertical direction, and the top end of the coaming is flush with the top end of the stamping seat when located at the lowest position;

the bottom of the feeding guide groove is inclined downwards from the direction close to the notch to the direction far away from the notch, a feed opening is formed in the side wall of the lower end of the bottom of the feeding guide groove, and a material receiving frame matched with the feed opening is arranged on the feed opening.

The principle of the utility model is as follows: placing a plate needing punching processing (the plate has a certain thickness and is not easy to deform in the processing process) on the enclosing plate, controlling the punching head to move downwards, enabling the punching head to move downwards to contact the plate and extrude the plate to move downwards, enabling the plate to move downwards to drive the enclosing plate to move downwards, enabling the plate not to move when the plate moves downwards to the top end of the punching seat, and enabling the punching head to continue to move to punch the plate; the stamping head moves upwards after the punching operation is completed, the plate after punching moves upwards under the action of the surrounding plate which is arranged in a telescopic mode, waste materials after punching are left on the stamping seat, the ejector rod moves upwards along with the upward movement of the surrounding plate, the ejector rod pushes the waste materials on the stamping seat to the guide chute, the chute bottom which is arranged along the guide chute in an inclined mode moves to the discharge opening, and finally the waste materials enter the material collecting frame to be collected.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the garbage collection mechanism that sets up can be collected along with reciprocating of punching press head to the waste material that the punching press got off on the plate, avoids because artifical clearance waste material forgets easily and leads to the easy condemned problem of next plate of treating, reduces the clearance work of operating personnel to the waste material simultaneously, reduces the intensity of labour of operating personnel to plate processing.

Drawings

FIG. 1 is a schematic diagram of a prior art hydraulic punch;

fig. 2 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 3 is a top view of the enclosure, the table and the stamping seat of the present invention;

fig. 4 is a schematic structural view of embodiment 2 of the present invention;

fig. 5 is a schematic view of the cooperation between the receiving frame and the vibrating mechanism in embodiment 2 of the present invention.

In the figure: 1. punching a head; 2. a connecting rod; 3. enclosing plates; 4. a limiting slide block; 5. a limiting chute; 6. connecting the sliding chute; 7. a sliding groove; 8. a compression spring; 9. mounting grooves; 10. a work table; 11. a frame; 12. a material receiving frame; 13. a drive rack; 14. a blanking guide groove; 15. mounting a rod; 16. a plate member; 17. a lifter bar; 18. punching a seat; 19. a reciprocating rack; 20. a reciprocating gear; 21. a trough-shaped through hole; 22. a mounting cavity; 23. a sliding seat; 24. a slider; 25. a support plate; 26. a rubber anti-slip layer; 141. a feeding port; 27. a drive gear; 28. a connecting shaft; 29. and (7) mounting a seat.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

Example 1

As shown in fig. 2, an embodiment of the present invention provides a hydraulic punching machine convenient for collecting waste materials, including a frame 11, a workbench 10 arranged on the frame 11, and a punching head 1 arranged above the workbench 10 and capable of moving up and down, wherein a waste material collecting mechanism is arranged on the workbench 10; the waste collecting mechanism comprises a stamping seat 18 arranged on the workbench 10, a coaming 3 arranged around the stamping seat 18 and a blanking guide groove 14 arranged on the workbench 10.

The utility model discloses the cylinder shape that punching press seat 18 that sets up is vertical, and 18 tops of punching press seat are just setting up punching press head 1, are equipped with the ejector beam 17 that slides along vertical direction and set up on punching press seat 18, ejector beam 17 is connected with bounding wall 3, and ejector beam 17 top and 3 tops of bounding wall flush the setting; in order to facilitate the movement of the ejector rod 17 in the vertical direction, the ejector rod 17 is provided with a sliding groove 7 which is in insertion fit with the ejector rod, and the sliding groove 7 penetrates through the stamping seat 18 and extends into the workbench 10; in order to facilitate the connection of the ejector rod 17 and the enclosing plate 3, the ejector rod 17 is connected with the enclosing plate 3 through the connecting rod 2, and a connecting chute 6 which is arranged in a sliding manner with the connecting rod 2 is arranged on the workbench 10.

The bounding wall 3 is the annular plate, and the cross section of this annular plate can be rectangle frame shape structure, square frame shape structure or ring annular structure, the utility model discloses the bounding wall 3 that sets up adopts ring annular structure, is convenient for to the effective support of plate 16. As shown in figure 3, in order to facilitate the collection of waste materials, a notch is arranged at the position of the annular plate opposite to the ejector pin 17, and the enclosing plate 3 provided with the notch is a major arc plate. In order to facilitate the vertical movement of the coaming 3 along with the up-and-down movement of the stamping head 1 when supporting the plate 16, the coaming 3 arranged in the utility model can be telescopically arranged on the workbench 10 along the vertical direction; specifically, the workbench 10 is provided with a mounting groove 9 inserted with the coaming 3, and a plurality of compression springs 8 are arranged between the bottom of the mounting groove 9 and the lower end of the coaming 3; for guaranteeing that bounding wall 3 can effective location when vertical direction removes, the utility model discloses still be equipped with a plurality of spacing slider 4 on the bounding wall 3, be equipped with on the workstation 10 with the spacing spout 5 that the cooperation of a plurality of spacing slider 4 was used. To facilitate the punching operation of the punch head 1 with the plate 16, the top end of the shroud 3 is flush with the top end of the punch block 18 when in the lowermost position.

The utility model discloses the unloading guide slot 14 that sets up is the guide of being convenient for mainly, so the utility model discloses the tank bottom slope of the unloading guide slot 14 that sets up, and the orientation slope that is close to the breach of this tank bottom is kept away from to the orientation of breach sets up downwards unloading guide slot 14 is located and is equipped with feed opening 141 on the lateral wall of its tank bottom lower extreme, feed opening 141 is equipped with the material frame 12 that connects that the cooperation was used.

The utility model discloses the punching press head 1 of the hydraulic pressure piercing press that sets up and be used for driving the drive unit that the punching press head 1 reciprocated are prior art, a hydraulic pressure piercing press that model Q46-Y90 provided for example, so the utility model discloses do not redundantly to the concrete function principle of punching press head on the hydraulic pressure piercing press.

The principle of the utility model is as follows: placing a plate 16 (the plate 16 has a certain thickness and is not easy to deform in the processing process) to be punched on the enclosing plate 3, controlling the punching head 1 to move downwards, enabling the punching head 1 to move downwards to contact the plate 16 and extrude the plate 16 to move downwards, enabling the plate 16 to move downwards to drive the enclosing plate 3 to move downwards, enabling the plate 16 not to move when the plate 16 moves downwards to the top end of the punching seat 18, and enabling the punching head 1 to continue to move to punch the plate 16; after the punching operation is completed, the punching head 1 moves upwards, the plate 16 after punching moves upwards under the action of the telescopic surrounding plate 3, the waste materials after punching are left on the punching seat 18, the ejector rod 17 moves upwards along with the upward movement of the surrounding plate 3, so that the ejector rod 17 pushes the waste materials on the punching seat 18 into the guide chute, the chute bottom arranged along the guide chute in an inclined mode moves to the discharge opening 141, and finally the waste materials enter the material receiving frame to be collected. The utility model discloses the garbage collection mechanism that sets up can be collected along with reciprocating of punching press head 1 to the waste material that the punching press got off on plate 16, avoids because artifical clearance waste material forgets easily and leads to the next problem of waiting to process plate 16 and scrapping easily, reduces the clearance work of operating personnel to the waste material simultaneously, reduces the intensity of labour of operating personnel to plate 16 processing.

Example 2

In order to reduce the dumping frequency of the waste in the receiving frame 12 in the embodiment 1, as shown in fig. 4 and 5, the receiving frame 12 provided by the present invention is further provided with a material vibrating mechanism used in cooperation; shake material mechanism including the backup pad 25 that is used for supporting material frame 12, with backup pad 25 sliding connection's sliding seat 23 and with sliding seat 23, the reciprocating motion subassembly that backup pad 25 cooperation was used, for making things convenient for backup pad 25 and connecing the effective contact between the material frame 12, avoid backup pad 25 and connect the mutual slip between the material frame 12, the utility model discloses be equipped with rubber skid resistant course 26 at backup pad 25 on the surface. For the slip between convenient backup pad 25 and the sliding seat 23, the utility model discloses be equipped with a plurality of parallel arrangement's slip track on sliding seat 23, be equipped with the sliding block 24 that uses with the cooperation of a plurality of slip tracks in backup pad 25 bottom. The reciprocating moving component comprises a reciprocating rack 19 and a reciprocating gear 20 which are matched for use, wherein the reciprocating rack 19 is arranged on a supporting plate 25, and the reciprocating gear 20 is rotationally connected with a sliding seat 23; in order to facilitate the reciprocating sliding of the support plate 25 on the sliding seat 23, the reciprocating rack 19 is arranged at the bottom of the support plate 25, the reciprocating rack 19 is arranged in parallel with the sliding track, in order to facilitate the installation of the reciprocating gear 20, an installation cavity 22 is arranged in the sliding seat 23, a groove-shaped through hole 21 is formed in the installation cavity 22, the reciprocating rack 19 is located in the groove-shaped through hole 21, the reciprocating gear 20 is connected through a connecting shaft 28, and the connecting shaft 28 is rotatably connected with an installation seat 29 arranged in the installation cavity 22 through a bearing. Reciprocating gear 20 is through drive assembly drive forward in turn, reverse rotation, reciprocating gear 20 is forward in turn, reverse rotation drives reciprocal rack 19 reciprocating motion, the material receiving frame 12 that places on driven backup pad 25 and the backup pad 25 is along sliding seat 23 reciprocating motion, the material in the material receiving frame 12 is shaken and tamped, avoid the big clearance of waste material spare to pile up, increase the splendid attire ability of material receiving frame 12, reduce the number of times of empting of material receiving frame 12, and then reduce operating personnel's intensity of labour.

Because the utility model discloses the bounding wall 3 that sets up can reciprocate under the effect of punching press head 1 and compression spring 8, for effectively utilizing this power supply, the utility model discloses the drive assembly who sets up includes drive gear 27 and the drive rack 13 of mutually supporting, drive gear 27 and the coaxial setting of reciprocating gear 20 rotate with sliding seat 23 and be connected, drive rack 13 is connected through installation pole 15 with bounding wall 3. The drive gear 27 is provided on the connecting shaft 28. The enclosing plate 3 is lifted to drive the driving rack 13 to lift, the driving rack 13 is lifted to drive the driving gear 27 and the reciprocating gear 20 to rotate in the forward direction and the direction alternatively, and the reciprocating gear 20 rotates in the forward direction and the direction alternatively to drive the reciprocating rack 19 to reciprocate along the horizontal direction so as to drive the supporting plate 25 and the material receiving frame 12 to reciprocate.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. The utility model provides a hydraulic punching machine convenient to garbage collection, includes the punching press head that can reciprocate that workstation and workstation top set up, its characterized in that: the working table is provided with a waste collecting mechanism, and the waste collecting mechanism comprises a stamping seat arranged on the working table, a surrounding plate arranged along the stamping seat and a blanking guide groove arranged on the working table;

2. The hydraulic punch machine for facilitating the collection of waste material of claim 1, wherein: the workbench is provided with a mounting groove which is inserted with the surrounding plate, and a plurality of compression springs are arranged between the bottom of the mounting groove and the lower end of the surrounding plate;

still be equipped with a plurality of spacing slider on the bounding wall, be equipped with the spacing spout that uses with a plurality of spacing slider cooperations on the workstation.

3. The hydraulic punch machine for facilitating the collection of waste material of claim 2, wherein: the ejection rod is provided with a sliding groove matched with the insertion connection, the sliding groove penetrates through the stamping seat and extends into the workbench, the ejection rod is connected with the surrounding plate through the connecting rod, and the workbench is provided with a connecting sliding groove arranged in a sliding mode with the connecting rod.

4. A hydraulic punch machine for facilitating the collection of waste material according to any one of claims 1 to 3, wherein: the receiving frame is provided with a material vibrating mechanism used in a matched manner;

the material vibrating mechanism comprises a supporting plate for supporting the material receiving frame, a sliding seat in sliding connection with the supporting plate, and a reciprocating moving assembly matched with the sliding seat and the supporting plate for use, wherein the reciprocating moving assembly comprises a reciprocating rack and a reciprocating gear which are matched for use, the reciprocating rack is arranged on the supporting plate, the reciprocating gear is rotationally connected with the sliding seat,

the reciprocating gear drives the reciprocating rack to reciprocate through the driving assembly, and the reciprocating gear drives the reciprocating rack to reciprocate through the reciprocating gear, so that the supporting plate and the material receiving frame arranged on the supporting plate are driven to reciprocate along the sliding seat.

5. The hydraulic punch machine for facilitating the collection of waste material of claim 4, wherein: the driving assembly comprises a driving gear and a driving rack which are matched with each other, the driving gear and the reciprocating gear are coaxially arranged and are rotationally connected with the sliding seat, and the driving rack is connected with the enclosing plate through an installation rod.