CN218656367U

CN218656367U - High-efficient punching device of forging processing usefulness

Info

Publication number: CN218656367U
Application number: CN202223196918.7U
Authority: CN
Inventors: 戴荣根; 兰轩
Original assignee: Zhejiang Rongli Heavy Industry Co ltd
Current assignee: Zhejiang Rongli Heavy Industry Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-21
Anticipated expiration: 2032-11-30

Abstract

Relate to forging punching equipment field, the utility model discloses a high-efficient punching device of forging processing usefulness, including workstation and collection frame, the upper end of workstation is fixed with the stand, the top of stand is fixed with the roof, be fixed with the cylinder on the roof, the lower extreme of cylinder is fixed with the mounting panel, the lower extreme of mounting panel is fixed with the drill bit that punches a hole, install the fixed establishment of centre gripping work piece on the mounting panel, the lower extreme of workstation is fixed with through fixing bolt and collects the frame, carriage release lever and mounting panel sliding connection, the top of carriage release lever is fixed on the stopper, and the bottom mounting is on the grip block, the utility model discloses simple structure, convenient operation for when punching a hole the drill bit punches a hole to the forging, the forging is difficult for taking place to slide, improves the precision of punching a hole of forging, avoids the waste material to splash, causes the injury to the staff, is worth using widely.

Description

High-efficient punching device of forging processing usefulness

Technical Field

The utility model relates to a forging punching equipment technical field specifically is a high-efficient punching device of forging processing usefulness.

Background

A forging is a workpiece or a blank obtained by forging and deforming a metal blank. The mechanical properties of the metal blank can be changed by applying pressure to the metal blank to generate plastic deformation. The forging is divided into cold forging and warm forging and hot forging according to the temperature of the blank during processing. Cold forging is generally conducted at room temperature, and hot forging is conducted at a temperature higher than the recrystallization temperature of the metal ingot. When the forging is processed, part of the forging needs to be punched by a punching device.

Through searching, the notice number is: CN 213436559U's chinese utility model discloses a punching device is used in forging processing, the on-line screen storage device comprises a base, the base upper end is through four support column fixedly connected with roofs, roof bottom central point puts the fixedly connected with cylinder, cylinder output fixedly connected with drill bit that punches a hole, the base upper end is connected with two through buffer gear and places the piece, two place the mutual symmetry of piece, two place all be equipped with extrusion mechanism on the piece, two be equipped with the collection box between the extrusion mechanism, it passes through the screw rod and is connected with buffer gear to collect the box.

This patent suffers from the following disadvantages: the device prevents that the forging from receiving stronger impact force suddenly and the phenomenon of splitting appears, but because the forging is when punching a hole, because the impact force is great, and the device places and has certain clearance between piece and the collection box, so there is the possibility that splashes in the waste material of punching down, not only influences the health in workshop, and has certain potential safety hazard.

Therefore, the high-efficiency punching device for forging processing improves the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient punching device of forging processing usefulness to solve the aforesaid because the impact force is great, and the device places the piece and collects and have certain clearance between the box, so there is the possibility that splashes in the waste material of dashing down, not only influences the health in workshop, and has certain safe hidden problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient punching device of forging processing usefulness, includes the workstation and collects the frame, the upper end of workstation is fixed with the stand, the top of stand is fixed with the roof, be fixed with the cylinder on the roof, the lower extreme of cylinder is fixed with the mounting panel, the lower extreme of mounting panel is fixed with the drill bit that punches a hole, install the fixed establishment of centre gripping work piece on the mounting panel, the lower extreme of workstation is fixed with the collection frame through fixing bolt.

And supporting legs are fixed at four corners of the lower end of the workbench.

The middle part of the upper end of the workbench is provided with a placing groove, and the middle part of the placing groove is provided with a positioning hole.

The fixing mechanism comprises a moving rod, a limiting block, a spring and a clamping plate, the moving rod is connected with the mounting plate in a sliding mode, the top end of the moving rod is fixed on the limiting block, and the bottom end of the moving rod is fixed on the clamping plate.

The spring is sleeved on the periphery of the moving rod and is positioned between the clamping plate and the mounting plate.

The clamping plates are symmetrically distributed on two sides of the punching drill, and rubber pads are fixed at the lower ends of the clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses place the forging in the inside of standing groove, then the position that will punch a hole aligns with the locating hole, it moves down to start the cylinder, it moves down to drive the mounting panel, the grip block contacts with the upper end of forging, then at the continuous in-process that moves down of mounting panel, extrude the spring, the spring converts elastic potential energy into kinetic energy, thereby make the grip block extrude fixedly to the work piece, and the spring can play certain cushioning effect, avoid taking place rigid collision between grip block and the forging, then the punching drill punches a hole work to the forging, and the waste material that dashes down directly falls into the inside of collecting the frame from the locating hole, when needs will collect the waste material of frame inside and take out, twist and move fixing bolt and will collect the frame and take off from the lower extreme of workstation, and the device simple structure, and convenient operation, when making the punching drill punches a hole to the forging, the forging is difficult for taking place to slide, improve the precision of punching a hole to the forging, avoid the waste material to spatter, cause the injury to the staff, be worth using widely.

Drawings

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

fig. 2 is a schematic structural diagram of a top view of the present invention;

fig. 3 is a schematic structural view of the front view of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a work table; 2. supporting legs; 3. a placement groove; 4. positioning holes; 5. a collection frame; 6. fixing the bolt; 7. a column; 8. a top plate; 9. a cylinder; 10. mounting a plate; 11. a travel bar; 12. a limiting block; 13. a spring; 14. a clamping plate; 15. and (5) punching a drill bit.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a high-efficient punching device of forging processing usefulness, including workstation 1 and collection frame 5, the upper end of workstation 1 is fixed with stand 7, the top of stand 7 is fixed with roof 8, be fixed with cylinder 9 on the roof 8, the lower extreme of cylinder 9 is fixed with mounting panel 10, the lower extreme of mounting panel 10 is fixed with punching drill bit 15, the last fixed establishment who installs centre gripping work piece of mounting panel 10, the lower extreme of workstation 1 is fixed with collection frame 5 through fixing bolt 6, the forging that will punch a hole is placed on workstation 1, then after the position control is good, start cylinder 9 and move down, it moves down to drive mounting panel 10, then the fixed framework and the forging contact of mounting panel 10 upper end installation, carry out the centre gripping to the forging, then punching drill bit 15 punches a hole the forging, and the waste material that dashes down directly falls into the inside of collecting frame 5, avoid the waste material to splash, cause the injury to the staff, when needing to take out the waste material of collecting frame 5 inside, twist and move fixing bolt 6 and take off collecting frame 5 from the lower extreme of workstation 1.

Wherein, the lower extreme four corners department of workstation 1 is fixed with supporting leg 2 for support workstation 1, can improve the stability of its installation, and can keep apart the bottom of workstation 1 and ground, avoid the moisture on ground to corrode workstation 1.

Wherein, standing groove 3 has been seted up at the upper end middle part of workstation 1, and locating hole 4 has been seted up at the middle part of standing groove 3, places the forging in the inside of standing groove 3, then aligns the position that will punch a hole with locating hole 4, and when the drill bit 15 that punches a hole to the forging, at first fixes the forging through fixed establishment, can improve the precision that the forging punched a hole, then directly falls into in collecting frame 5 from the waste material that gets off from locating hole 4.

Wherein, fixed establishment includes the carriage release lever 11, stopper 12, spring 13, grip block 14, carriage release lever 11 and mounting panel 10 sliding connection, the top of carriage release lever 11 is fixed on stopper 12, the bottom mounting is on grip block 14, grip block 14 contacts with the upper end of forging, then at the in-process that mounting panel 10 constantly moves down, make carriage release lever 11 drive grip block 14 carry out the centre gripping fixedly to the forging, when preventing that drill bit 15 from punching a hole to the forging, the forging takes place to slide, the influence is to the precision of punching a hole of forging.

Wherein, the peripheral cover of carriage release lever 11 has spring 13, and spring 13 is located between grip block 14 and the mounting panel 10, and mounting panel 10 moves down, extrudes spring 13, and spring 13 converts elastic potential energy into kinetic energy to make grip block 14 extrude the work piece fixedly, and can play certain cushioning effect, avoid taking place the rigidity collision between grip block 14 and the forging, make the part take place to damage.

Wherein, the clamping plate 14 symmetrical distribution is in the both sides of punching a hole drill bit 15, and the lower extreme is fixed with the rubber pad, can improve the stability fixed to the forging, and installs the rubber pad at the lower extreme of clamping plate 14, can improve the frictional force between clamping plate 14 and the forging, prevents that the forging from taking place to slide in the inside of standing groove 3.

The working principle is as follows: when using, place the forging in the inside of standing groove 3, then the position that will punch a hole aligns with locating hole 4, it moves down to start cylinder 9, drive mounting panel 10 and move down, grip block 14 contacts with the upper end of forging, then at the in-process that mounting panel 10 constantly moved down, extrude spring 13, spring 13 converts elastic potential energy into kinetic energy, thereby it is fixed to make grip block 14 extrude the work piece, and spring 13 can play certain cushioning effect, avoid taking place the rigidity collision between grip block 14 and the forging, then punch a hole drill bit 15 and punch a hole the work to the forging, and the waste material of dashing down directly falls into the inside of collecting frame 5 from locating hole 4, avoid the waste material to splash, cause the injury to the staff, when the waste material of collecting frame 5 inside will be taken out when needs, twist fixing bolt 6 and will collect frame 5 and take off from the lower extreme of workstation 1.

Claims

1. The utility model provides a high-efficient punching device of forging processing usefulness, includes workstation (1) and collection frame (5), the upper end of workstation (1) is fixed with stand (7), the top of stand (7) is fixed with roof (8), be fixed with cylinder (9), its characterized in that on roof (8): the lower extreme of cylinder (9) is fixed with mounting panel (10), the lower extreme of mounting panel (10) is fixed with drill bit (15) that punches a hole, install the fixed establishment of centre gripping work piece on mounting panel (10), the lower extreme of workstation (1) is fixed with collection frame (5) through fixing bolt (6).

2. The efficient punching device for forging processing according to claim 1, wherein: supporting legs (2) are fixed at the four corners of the lower end of the workbench (1).

3. The efficient punching device for forging processing according to claim 1, wherein: a placing groove (3) is formed in the middle of the upper end of the workbench (1), and a positioning hole (4) is formed in the middle of the placing groove (3).

4. The efficient punching device for forging processing according to claim 1, wherein: the fixing mechanism comprises a moving rod (11), a limiting block (12), a spring (13) and a clamping plate (14), the moving rod (11) is connected with the mounting plate (10) in a sliding mode, the top end of the moving rod (11) is fixed to the limiting block (12), and the bottom end of the moving rod is fixed to the clamping plate (14).

5. The efficient punching device for forging processing according to claim 4, wherein: the periphery of the moving rod (11) is sleeved with a spring (13), and the spring (13) is positioned between the clamping plate (14) and the mounting plate (10).

6. The efficient punching device for forging processing according to claim 5, wherein: the clamping plates (14) are symmetrically distributed on two sides of the punching drill bit (15), and rubber pads are fixed at the lower ends of the clamping plates.