CN214348954U

CN214348954U - Workpiece supporting device for punching

Info

Publication number: CN214348954U
Application number: CN202120128528.2U
Authority: CN
Inventors: 邹喜阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-10-08
Anticipated expiration: 2031-01-18

Abstract

The utility model provides a punch a hole and use work piece strutting arrangement. The workpiece supporting device for punching comprises a bottom plate; the sliding groove is formed in the top of the bottom plate; the sliding block is slidably mounted in the sliding groove; the first screw rod is rotatably arranged in the sliding groove, and one end of the first screw rod extends out of the bottom plate; the frame body is fixedly arranged at the top of the sliding block; the support column is fixedly arranged on the inner wall of the bottom of the frame body; and the two adjusting mechanisms are arranged on the frame body. The utility model provides a punch a hole and use work piece strutting arrangement has the centre gripping that can stabilize to the work piece of different size shapes to can not cause deformation damage to the work piece, it is more convenient, practical, accurate to adjust, and application scope is wider, effectively concentrates the advantage of collecting to the piece that punches a hole the production simultaneously.

Description

Workpiece supporting device for punching

Technical Field

The utility model relates to a technical field punches a hole, especially, relate to a punch a hole and use work piece strutting arrangement.

Background

The punching means that punching is performed on an object by using machinery and the like so as to meet different requirements, and specifically, the punching means comprises a long hole, a square hole, a round hole, a triangular hole and the like.

In the prior art, most of workpiece supporting devices for punching adopt a motor drive, a hydraulic cylinder and the like to clamp a workpiece and then punch the workpiece, but when the motor drive, the hydraulic cylinder and the like clamp the workpiece, is suitable for harder tools, and when clamping workpieces made of easily deformable materials such as aluminum alloy and the like, because the force is difficult to control accurately, the workpiece is often clamped and deformed, so that the workpiece is seriously damaged, for irregular workpieces, the left and right clamping distances are difficult to adjust, the device is not suitable for irregular objects, partial devices are difficult to punch more regular holes on one line, and the crushed aggregates generated by punching are not well collected, so that the fragments are scattered, the cleaning is troublesome, but also has great influence on the next use, for example, the workpiece is damaged due to uneven support of the workpiece, and the punching deformation does not meet the production requirement.

Therefore, it is necessary to provide a new workpiece supporting device for punching to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a work piece that can stabilize the centre gripping to different size shapes has to can not cause deformation damage to the work piece, adjust more convenient, practical, accurate, application scope is wider, effectively concentrates the work piece strutting arrangement for punching a hole of collecting to the piece that punches a hole production simultaneously.

In order to solve the technical problem, the utility model provides a punch a hole and use work piece strutting arrangement includes: a base plate; the sliding groove is formed in the top of the bottom plate; the sliding block is slidably mounted in the sliding groove; the first screw rod is rotatably arranged in the sliding groove, and one end of the first screw rod extends out of the bottom plate; the frame body is fixedly arranged at the top of the sliding block; the support column is fixedly arranged on the inner wall of the bottom of the frame body; two adjusting mechanisms, two of the adjusting mechanisms are arranged on the frame body, any one of the adjusting mechanisms comprises a mounting hole, a second lead screw, a support block, a sliding plate, a limiting hole, a round rod, a clamping plate, a support rod, an accommodating groove and a support shaft, the mounting hole is formed in the outer wall of one side of the frame body, the second lead screw is rotatably arranged in the mounting hole, the bottom end of the second lead screw extends out of the mounting hole, the support block is sleeved on the second lead screw in a threaded manner, the sliding plate is slidably arranged on the outer wall of one side of the support column, the outer wall of one side of the sliding plate is fixedly connected with the outer wall of one side of the support block, the limiting hole is formed in the top of the frame body, the round rod is fixedly arranged in the limiting hole, the clamping plate is sleeved on the round rod in a sliding manner, the support rod is hinged to be arranged at the top of the sliding plate, and the top end of the support rod is hinged to the bottom end of the clamping plate, the accommodating groove is formed in the inner wall of one side of the frame body, the bottom end of the second screw rod extends into the accommodating groove, the support shaft is rotatably mounted on the outer wall of one side of the frame body, and one end, close to the support column, of the support shaft extends into the accommodating groove; the top of the collecting box is provided with an opening, and the collecting box is placed on the support.

Preferably, the collecting box is made of magnetic materials, the top of the support is fixedly provided with a magnetic block, and the bottom of the collecting box is in contact with the top of the magnetic block.

Preferably, the top of the frame body is provided with a avoiding hole, and the avoiding hole is positioned above the collecting box.

Preferably, four support legs which are distributed in a rectangular shape are fixedly installed at the bottom of the bottom plate.

Preferably, one end of the support shaft in the accommodating groove is fixedly provided with a first bevel gear, the bottom end of the second screw rod is fixedly provided with a second bevel gear in a fixed sleeve manner, and the first bevel gear is meshed with the second bevel gear.

Preferably, a first rotating wheel is fixedly mounted at one end of the fulcrum located outside the frame body.

Preferably, a second rotating wheel is fixedly installed at one end, located outside the bottom plate, of the first screw rod.

Compared with the prior art, the utility model provides a punch a hole and use work piece strutting arrangement has following beneficial effect:

the utility model provides a punch a hole and use work piece strutting arrangement mutually supports through first lead screw, framework, second lead screw, slide, round bar, cardboard, counter roll, collecting box etc. can realize adjusting the centre gripping to the work piece of different size shapes, can not cause deformation damage to the work piece, adjusts more convenient, practical, accurate, and application scope is wider, and the hole of beating is more regular, effectively concentrates the collection to the piece that punches a hole and produce simultaneously.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a workpiece supporting device for punching according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of a portion B shown in fig. 1.

Reference numbers in the figures: 1. a base plate; 2. a chute; 3. a slider; 4. a first lead screw; 5. a frame body; 6. a pillar; 7. mounting holes; 8. a second lead screw; 9. supporting a block; 10. a slide plate; 11. a limiting hole; 12. a round bar; 13. clamping a plate; 14. a strut; 15. a nano-groove; 16. a fulcrum; 17. and a collection box.

Detailed Description

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

Referring to fig. 1 to fig. 3, fig. 1 is a schematic structural diagram of a workpiece supporting device for punching according to a preferred embodiment of the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of a portion B shown in fig. 1. The workpiece support device for punching comprises: a base plate 1; the sliding chute 2 is arranged at the top of the bottom plate 1; the sliding block 3 is arranged in the sliding groove 2 in a sliding mode; the first screw rod 4 is rotatably arranged in the chute 2, and one end of the first screw rod 4 extends out of the bottom plate 1; the frame body 5 is fixedly arranged on the top of the sliding block 3; the support post 6 is fixedly arranged on the inner wall of the bottom of the frame body 5; two adjusting mechanisms, two of the adjusting mechanisms are all arranged on the frame body 5, any one of the adjusting mechanisms comprises a mounting hole 7, a second screw rod 8, a supporting block 9, a sliding plate 10, a limiting hole 11, a round bar 12, a clamping plate 13, a supporting rod 14, an accommodating groove 15 and a supporting shaft 16, the mounting hole 7 is arranged on the outer wall of one side of the frame body 5, the second screw rod 8 is rotatably arranged in the mounting hole 7, the bottom end of the second screw rod 8 extends out of the mounting hole 7, the supporting block 9 is in threaded sleeve connection with the second screw rod 8, the sliding plate 10 is slidably arranged on the outer wall of one side of the supporting column 6, the outer wall of one side of the sliding plate 10 is fixedly connected with the outer wall of one side of the supporting block 9, the limiting hole 11 is arranged at the top of the frame body 5, the round bar 12 is fixedly arranged in the limiting hole 11, the clamping plate 13 is in sliding sleeve connection with the round bar 12, the supporting rod 14 is hinged to the top of the sliding plate 10, the top end of the supporting rod 14 is hinged to the bottom of the clamping plate 13, the accommodating groove 15 is formed in the inner wall of one side of the frame body 5, the bottom end of the second screw rod 8 extends into the accommodating groove 15, the supporting shaft 16 is rotatably mounted on the outer wall of one side of the frame body 5, and one end, close to the supporting column 6, of the supporting shaft 16 extends into the accommodating groove 15; a collection box 17, the top of the collection box 17 is an opening, and the collection box 17 is placed on the support 6.

The collecting box 17 is made of magnetic materials, a magnetic block is fixedly mounted at the top of the support 6, and the bottom of the collecting box 17 is in contact with the top of the magnetic block.

An avoiding hole is formed in the top of the frame body 5 and is located above the collecting box 17.

Four support legs which are distributed in a rectangular shape are fixedly arranged at the bottom of the bottom plate 1.

One end of the support shaft 16, which is located in the accommodating groove 15, is fixedly provided with a first bevel gear, the bottom end of the second screw rod 8 is fixedly provided with a second bevel gear in a fixed sleeve manner, and the first bevel gear is meshed with the second bevel gear.

A first turning wheel is fixedly mounted at one end of the support shaft 16 located outside the frame 5.

And a second rotating wheel is fixedly arranged at one end of the first screw rod 4, which is positioned outside the bottom plate 1.

The utility model provides a work principle of work piece strutting arrangement for punching a hole as follows:

when the punching device is used, the position, required to be punched, of a workpiece is aligned to an avoidance hole, then the punching device is placed at the top of the frame body 5, the first rotating wheel is rotated, the first rotating wheel drives the supporting shaft 16 to rotate, the supporting shaft 16 rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the second screw rod 8 to rotate, the second screw rod 8 rotates to drive the supporting block 9 to ascend, the supporting block 9 ascends to drive the sliding plate 10 to ascend, the sliding plate 10 ascends to drive the supporting rod 14 to push the clamping plate 13, and the clamping plate 13 slides on the limiting hole 11 in the direction close to the workpiece until the clamping plate 13 is contacted with the workpiece, and the other clamping plate 13 is operated to clamp the other side of the workpiece in the same way;

at the moment, punching operation is carried out, the scraps generated by punching fall into the collecting box 17 through the avoiding holes, and when the scraps in the collecting box 17 are accumulated more, the collecting box 17 is directly taken away, the scraps are poured out and then placed on the magnetic block again, and then collection can be carried out continuously;

need punch a hole to different positions when the work piece, punch a hole when the position of needs on an online, directly rotate first runner, first runner drives first lead screw 4 and rotates, first lead screw 4 rotates and drives slider 3 steady movement, reach required punching hole position after, the stop rotation punch a hole can, the hole of punching out is on orderly an online, the hole of punching out is more regular, the quality is better, punch to the position that is not on an online when needs, the adjustment of the same reason is placed and is carried out the centre gripping again can.

the utility model provides a punch a hole and use work piece strutting arrangement mutually supports through first lead screw 4, framework 5, second lead screw 8, slide 10, round bar 12, cardboard 13, counter roll 16, collecting box 17 etc. can realize adjusting the centre gripping to the work piece of different size shapes, can not cause deformation damage to the work piece, and it is more convenient, practical, accurate to adjust, and application scope is wider, and the hole of beating is more regular, effectively concentrates the collection to the piece that produces of punching a hole simultaneously.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A workpiece support device for punching is characterized by comprising:

a base plate;

the sliding groove is formed in the top of the bottom plate;

the sliding block is slidably mounted in the sliding groove;

the first screw rod is rotatably arranged in the sliding groove, and one end of the first screw rod extends out of the bottom plate;

the frame body is fixedly arranged at the top of the sliding block;

the support column is fixedly arranged on the inner wall of the bottom of the frame body;

two adjusting mechanisms, two of the adjusting mechanisms are arranged on the frame body, any one of the adjusting mechanisms comprises a mounting hole, a second lead screw, a support block, a sliding plate, a limiting hole, a round rod, a clamping plate, a support rod, an accommodating groove and a support shaft, the mounting hole is formed in the outer wall of one side of the frame body, the second lead screw is rotatably arranged in the mounting hole, the bottom end of the second lead screw extends out of the mounting hole, the support block is sleeved on the second lead screw in a threaded manner, the sliding plate is slidably arranged on the outer wall of one side of the support column, the outer wall of one side of the sliding plate is fixedly connected with the outer wall of one side of the support block, the limiting hole is formed in the top of the frame body, the round rod is fixedly arranged in the limiting hole, the clamping plate is sleeved on the round rod in a sliding manner, the support rod is hinged to be arranged at the top of the sliding plate, and the top end of the support rod is hinged to the bottom end of the clamping plate, the accommodating groove is formed in the inner wall of one side of the frame body, the bottom end of the second screw rod extends into the accommodating groove, the support shaft is rotatably mounted on the outer wall of one side of the frame body, and one end, close to the support column, of the support shaft extends into the accommodating groove;

the top of the collecting box is provided with an opening, and the collecting box is placed on the support.

2. A workpiece supporting device for punching as claimed in claim 1, characterized in that the collection box is made of magnetic material, a magnet block is fixedly mounted on the top of the supporting column, and the bottom of the collection box is in contact with the top of the magnet block.

3. A punch workpiece support device as recited in claim 1, characterised in that an avoiding hole is provided in the top of the frame body and above the collection box.

4. A punch workpiece support device as claimed in claim 1, characterised in that four legs are fixedly mounted to the bottom of the base plate in a rectangular arrangement.

5. A workpiece supporting device for punching according to claim 1, characterized in that a first bevel gear is fixedly mounted at one end of the supporting shaft located in the accommodating groove, a second bevel gear is fixedly mounted at the bottom end of the second lead screw, and the first bevel gear is meshed with the second bevel gear.

6. A punch workpiece support device as claimed in claim 1, characterised in that a first runner is fixedly mounted at one end of the fulcrum outside the frame.

7. A punch workpiece support device as recited in claim 1, characterised in that a second runner is fixedly mounted to an end of the first lead screw located outside the base plate.