CN217474574U

CN217474574U - Anti-shaking punching tool of punching machine

Info

Publication number: CN217474574U
Application number: CN202123447580.3U
Authority: CN
Inventors: 许白弟
Original assignee: Suzhou Qibote Metallic Products Co ltd
Current assignee: Suzhou Qibote Metallic Products Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-09-23
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses an anti-rock punching machine frock of punching a hole relates to mechanical equipment technical field, aims at solving side's pipe and can not fix, produces the skew easily, influences the problem of punching press quality, and its technical scheme main points are: including organism, the workstation of setting on the organism and the drift of setting in the workstation top, fixedly connected with mount pad on the workstation sets up the logical groove that the confession side pipe penetrated on the mount pad, is equipped with the fixed subassembly that is used for restricting side pipe skew in the horizontal direction on the inner wall that leads to the groove. Through setting up fixed subassembly for the fixed of square pipe is more stable, avoids the pipe fitting to take place the displacement, when carrying out specific punching a hole to new material side pipe, has guaranteed punching press effect and precision, thereby has guaranteed the quality of product.

Description

Anti-shaking punching tool of punching machine

Technical Field

The utility model relates to the technical field of mechanical equipment, more specifically says, it relates to a prevent rocking punching machine frock of punching a hole.

Background

In the machining industry, a workpiece is usually punched into a required shape by using a punching machine, the punching machine drives a flywheel through a motor, drives a crank connecting rod mechanism to move a sliding block up and down through a clutch and a transmission gear, and drives a punching die to punch the workpiece, and the punching machine can form the workpiece and also has a punching and cutting function.

The existing punching machine directly places a square pipe on a working platform when the square pipe is specially punched, and is not provided with any fixing structure, so that displacement is easy to occur, and the punching effect and precision are poor.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an anti-sway punching machine frock of punching a hole reaches the purpose of preventing rocking through setting up of structure.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a prevent rocking punching machine frock of punching a hole, includes the organism, sets up workstation and the drift of setting in the workstation top on the organism, fixedly connected with mount pad on the workstation, set up the logical groove that the confession pipe penetrated on the mount pad, be equipped with the fixed subassembly that is used for restricting square pipe skew on the horizontal direction on the inner wall in logical groove.

Through adopting above-mentioned technical scheme, fixedly connected with mount pad on the workstation, the logical inslot that penetrates the mount pad from one side of workstation with square pipe for drive assembly inserts square intraductal, utilizes fixed subassembly, restriction side pipe squints in the horizontal direction, and the inner wall that leads to the groove further carries out the restriction of horizontal direction to square pipe, makes the fixed of square pipe more stable, avoids square pipe to take place the displacement, has guaranteed punching press effect and precision, thereby has guaranteed the quality of product.

The utility model discloses further set up to: fixed subassembly includes mutual symmetry and rotates the fixed block that connects the actuating lever and fixed connection that lead to on the inslot wall of groove keep away from logical groove one end at the actuating lever, the fixed block inserts square intraductal, two there is the effort that is used for driving two actuating levers and keeps away from each other between the actuating lever.

Through adopting above-mentioned technical scheme, will manage and penetrate the logical inslot of mount pad from one side of workstation to side, fixed block and actuating lever all insert the lumen of square pipe, utilize the effort that two actuating levers exist, drive two actuating levers and keep away from each other and cause the fixed block to contradict on the inner wall of square pipe, restriction side pipe shifts on the horizontal direction.

The utility model discloses further set up to: the fixed subassembly still includes first elastic component, first elastic component sets up between two actuating levers, first elastic component is used for driving two actuating levers and keeps away from each other and causes the fixed block to contradict on the inner wall of square pipe.

Through adopting above-mentioned technical scheme, set up first elastic component, utilize the elasticity of first elastic component self, two actuating levers of drive are kept away from each other to make two fixed blocks keep away from each other, insert the pipe back in square when the fixed block, the fixed block is contradicted on the inner wall of square pipe, restriction side pipe displacement on the horizontal direction.

The utility model discloses further set up to: two sliding connection has the telescopic link between the actuating lever, the telescopic link is established and is formed sliding connection structure's outer tube and interior pole including overlapping each other, the one end fixed connection of first elastic component is on the inner wall of outer tube, the other end fixed connection of first elastic component is on interior pole, the outer tube is stretched out in first elastic component is used for driving interior pole.

Through adopting above-mentioned technical scheme, set up the telescopic link, the telescopic link plays the guide effect, places the elastic component in the telescopic link, plays the guard action to the elastic component to also guaranteed the quality of elastic component, avoided the elastic component to receive external force influence and produce dislocation and deformation.

The utility model discloses further set up to: the one end that outer tube and interior pole kept away from each other all rotates and is connected with the slider, two the gliding slide rail of confession slider is seted up to the one side that the actuating lever is close to each other.

Through adopting above-mentioned technical scheme, set up slider and slide rail, utilize cooperation between them, restricted the removal orbit of telescopic link for the slip of telescopic link between two actuating levers is more stable.

The utility model discloses further set up to: one side fixedly connected with positioning seat of mount pad is kept away from to the workstation, set up the opening that supplies square pipe to pass through on the positioning seat, swing joint has the stripper plate of mutual symmetry on the inner wall of opening, two the stripper plate moves towards the direction that is close to each other and contradicts on the periphery wall of square pipe.

Through adopting above-mentioned technical scheme, set up the positioning seat, set up the opening that the confession side pipe passed on the positioning seat, with square pipe pass the positioning seat from one side of workstation and stretch into the logical inslot of mount pad again, the positioning seat plays further positioning action to utilize the stripper plate to extrude the other side outside of tubes perisporium, make the fixed more stable of square pipe.

The utility model discloses further set up to: offer the holding tank that is used for holding the stripper plate on the inner wall of opening, the inner wall sliding connection of stripper plate and holding tank, fixedly connected with second elastic component on the inner wall of holding tank, the one end fixed connection of keeping away from the holding tank inner wall of second elastic component is on the stripper plate, the second elastic component is used for promoting the stripper plate and stretches out the holding tank.

Through adopting above-mentioned technical scheme, set up the second elastic component, utilize the elasticity of second elastic component to promote the stripper plate and stretch out the holding tank to make two stripper plates of mutual symmetry be close to each other, and contradict on the periphery wall of square pipe, the other side pipe is further fixed, avoids square pipe to take place the displacement, has guaranteed punching press effect and precision, thereby has guaranteed the quality of product.

To sum up, the utility model discloses following beneficial effect has:

fixedly connected with mount pad on the workstation, the logical inslot that penetrates the mount pad from one side of workstation with square pipe for drive assembly inserts square intraductal, utilizes fixed subassembly, and the skew is gone up to restriction side pipe in the horizontal direction, and the inner wall that leads to the groove further carries out the restriction of horizontal direction to square pipe, makes the fixed of square pipe more stable, avoids square pipe to take place the displacement, has guaranteed punching press effect and precision, thereby has guaranteed the quality of product.

Drawings

Fig. 1 is a schematic structural view of the present invention;

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

FIG. 3 is an enlarged view at B of FIG. 1;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is an enlarged view at C of FIG. 4;

fig. 6 is an enlarged view at D in fig. 4.

In the figure: 1. a body; 2. a work table; 3. a punch; 4. a mounting seat; 5. a through groove; 6. a drive rod; 7. a fixed block; 8. a first elastic member; 9. a telescopic rod; 10. an outer tube; 11. an inner rod; 12. a slider; 13. a slide rail; 14. positioning seats; 15. a port; 16. accommodating grooves; 17. a pressing plate; 18. a second elastic member.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The utility model provides an anti-rock punching machine frock of punching a hole, as shown in fig. 1-3, includes organism 1, sets up workstation 2 on organism 1 and sets up drift 3 in workstation 2 top, fixedly connected with mount pad 4 on workstation 2, sets up the logical groove 5 that supplies square pipe to penetrate on the mount pad 4, is equipped with the fixed subassembly that is used for restricting square pipe skew on the horizontal direction on leading to the inner wall of groove 5.

As shown in fig. 1, 3, 4 and 5, the fixing assembly includes two driving rods 6, two fixing blocks 7 and a first elastic member 8, the two driving rods 6 are symmetrically disposed on the inner wall of the through groove 5 in a shaft hole matching manner, the two fixing blocks 7 are respectively welded at one end of the two driving rods 6 away from the through groove 5, the surface of the fixing block 7 is a cambered surface, and the surface of the fixing block 7 is fixedly connected with a rubber pad through an adhesive, the driving rod 6 and the fixing block 7 can be inserted into a square tube, the first elastic member 8 is a spring and is disposed between the two driving rods 6, a telescopic rod 9 is slidably connected between the two driving rods 6, the telescopic rod 9 includes an outer tube 10 and an inner rod 11 which are mutually sleeved and form a sliding connection structure, the end of the outer tube 10 away from the inner rod 11 is rotatably connected with a sliding block 12, one side of the two driving rods 6 close to each other is provided with a sliding rail 13 for the sliding block 12 to slide, the one end welding of first elastic component 8 is on the inner wall of outer tube 10, and the other end welding of first elastic component 8 is on interior pole 11, and first elastic component 8 is used for driving interior pole 11 to stretch out outer tube 10 to make two actuating levers 6 keep away from each other and cause fixed block 7 to contradict on the inner wall of square pipe.

As shown in fig. 1, fig. 2, fig. 4 and fig. 6, a positioning seat 14 is fixedly connected to one side of the workbench 2 away from the mounting seat 4 through a bolt, a through hole 15 for a square tube to pass through is formed in the positioning seat 14, mutually symmetrical squeezing plates 17 are movably connected to the inner wall of the through hole 15, the two squeezing plates 17 move towards directions close to each other and abut against the outer peripheral wall of the square tube, an accommodating groove 16 for accommodating the squeezing plate 17 is formed in the inner wall of the through hole 15, the squeezing plate 17 is slidably connected to the inner wall of the accommodating groove 16, a second elastic member 18 is welded to the inner wall of the accommodating groove 16, the second elastic member 18 is also a spring, one end of the second elastic member 18 away from the inner wall of the accommodating groove 16 is welded to the squeezing plate 17, the second elastic member 18 is used for pushing the squeezing plate 17 to extend out of the accommodating groove 16, and an inclined surface is formed on one side of the squeezing plate 17 away from the mounting seat 4, and a rubber pad is fixedly connected to one side of the extrusion plate 17, which is far away from the accommodating groove 16, through an adhesive.

The working principle is as follows: the square tube penetrates through a through hole 15 of a positioning seat 14 from one side of a workbench 2, the tube wall of the square tube touches an inclined plane of an extrusion plate 17, the extrusion plate 17 extends into a containing groove 16, at the moment, a second elastic part 18 deforms under the influence of external force, the square tube is continuously pushed to move towards a mounting seat 4, when the tube wall of the square tube touches a fixed block 7, the surface of the fixed block 7 is set to be an arc surface, a guiding effect is achieved, two driving rods 6 rotate and approach each other, at the moment, a first elastic part 8 deforms under the influence of external force, an inner tube slides towards an outer tube 10, at the moment, the tube can extend into a through groove 5 of the mounting seat 4, the driving rods 6 are inserted into the square tube, at the moment, the tube is loosened, the first elastic part 8 drives the two driving rods 6 to mutually keep away from each other through self elasticity, so that the fixed block 7 abuts against the inner wall of the tube, meanwhile, the second elastic part 18 pushes the extrusion plate 17 to extend out of the containing groove 16 through self elasticity, thereby make two stripper plates 17 of mutual symmetry be close to each other to contradict on the periphery wall of square pipe, other side pipe is further fixed, makes the fixed of square pipe more stable, avoids square pipe to take place the displacement, has guaranteed punching press effect and precision, thereby has guaranteed the quality of product.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a prevent rocking punching machine frock of punching a hole, includes organism (1), workstation (2) of setting on organism (1) and drift (3) of setting in workstation (2) top, its characterized in that: fixedly connected with mount pad (4) on workstation (2), set up logical groove (5) that supply side pipe penetrated on mount pad (4), be equipped with the fixed subassembly that is used for restricting side pipe skew in the horizontal direction on the inner wall that leads to groove (5).

2. The anti-shaking punching tool for the punching machine according to claim 1, wherein: fixed subassembly includes mutual symmetry and rotates and connect and keep away from fixed block (7) that lead to groove (5) one end at actuating lever (6) on leading to groove (5) inner wall and fixed connection, fixed block (7) are inserted square intraductal, two there is the effort that is used for driving two actuating levers (6) and keeps away from each other between actuating lever (6).

3. The anti-shaking punching tool for the punching machine according to claim 2, wherein: the fixing assembly further comprises a first elastic piece (8), the first elastic piece (8) is arranged between the two driving rods (6), and the first elastic piece (8) is used for driving the two driving rods (6) to be away from each other so that the fixing block (7) can be abutted to the inner wall of the square pipe.

4. The anti-shaking punching tool for the punching machine according to claim 3, wherein: two sliding connection has telescopic link (9) between actuating lever (6), outer tube (10) and interior pole (11) of establishing and forming sliding connection structure are established including mutual cover in telescopic link (9), the one end fixed connection of first elastic component (8) is on the inner wall of outer tube (10), the other end fixed connection of first elastic component (8) is on interior pole (11), outer tube (10) are stretched out in pole (11) in first elastic component (8) are used for driving.

5. The anti-shaking punching tool for the punching machine according to claim 4, wherein: the one end that outer tube (10) and interior pole (11) kept away from each other all rotates and is connected with slider (12), two one side that actuating lever (6) are close to each other is seted up and is supplied gliding slide rail (13) of slider (12).

6. The anti-shaking punching tool for the punching machine according to claim 1, wherein: one side fixedly connected with positioning seat (14) of mount pad (4) are kept away from in workstation (2), set up on positioning seat (14) and supply square pipe through opening (15), swing joint has stripper plate (17) of mutual symmetry on the inner wall of opening (15), two stripper plate (17) move towards the direction that is close to each other and contradict on the periphery wall of square pipe.

7. The anti-shaking punching tool for the punching machine according to claim 6, wherein: offer holding tank (16) that is used for holding stripper plate (17) on the inner wall of opening (15), the inner wall sliding connection of stripper plate (17) and holding tank (16), fixedly connected with second elastic component (18) on the inner wall of holding tank (16), the one end fixed connection of keeping away from holding tank (16) inner wall of second elastic component (18) is on stripper plate (17), second elastic component (18) are used for promoting stripper plate (17) and stretch out holding tank (16).