CN221833128U - A punching device for metal product processing - Google Patents

Abstract

The utility model discloses a punching device for metal product processing, including a punching machine, a workbench fixedly connected to the top of the punching machine, a clamping mechanism movably connected to the front end of the workbench, the clamping mechanism including a screw, a T-bar, a triangular block, a connecting rod, a slider, a sleeve rod, a transmission rod and a clamping plate, a screw movably connected to the front end of the workbench, and a T-bar movably connected to the back end of the screw through the inside of the workbench through a bearing seat. The utility model can manually rotate the screw clockwise through the setting of the clamping mechanism, the screw is screwed out of the inside of the workbench, the screw moves forward to drive the T-bar to follow the movement, the T-bar moves forward to cooperate with the tilt angle of the triangular block to move and leave space, then the connecting rod and the slider are reset inwards to make the triangular block move with it, the triangular block is reset inwards to drive the sleeve rod and the transmission rod to approach inwards, the transmission rod is reset inwards to drive the clamping plate to reset inwards to clamp and fix the material.

Description

A punching device for metal product processing

Technical Field

The utility model relates to the technical field of punching equipment, in particular to a punching equipment for processing metal products.

Background Art

The punching machine is a mechanical device that completes the punching by driving the punching die on the material after the raw material is installed. In the comparative case, the publication number is CN217570414U. The utility model discloses a punching device for metal product processing, including a blanking box, a plurality of support columns are fixedly connected to the bottom end face of the blanking box, a fixed frame is fixedly connected to the middle part of the upper end face of the blanking box, and the upper end face of the fixed frame is fixedly connected to the left and right sides of the fixed plate, and the opposite sides of the left and right fixed plates are rotatably connected to the inner Threaded tube, a double-axis motor is installed on the bottom end surface of the blanking box, and a punching assembly is arranged on the top of the blanking box. When in use, the double-axis motor is started, and the double-axis motor drives the internal threaded tubes on the left and right sides to rotate simultaneously. Since the internal threaded tube is threadedly connected with the threaded block, when the internal threaded tube rotates, the extension rod will move toward the direction of the metal product, and the left and right mold plates will position the metal product. Then, the hand wheel is turned, and when the hand wheel rotates, the front and rear clamping blocks will move relatively, and the clamping blocks will position the metal product again, thereby avoiding the movement of the metal product during subsequent punching.

However, in the implementation of relevant technologies, it was found that the above-mentioned punching equipment for metal product processing has the following problems: the threaded tube is driven by a dual-axis motor to rotate to drive the metal product to move, and the material is fixed by a template. In the comparison case, the hand wheel is used for rotation, which is inefficient and cannot be used for fast positioning and processing. The existing punching machine generates strong kinetic energy on the material during operation, which easily causes the material to move, resulting in low processing accuracy, and reducing the efficiency of the punching machine.

Therefore, the punching machine needs to be redesigned to effectively prevent the punching machine from generating strong kinetic energy on the material during operation, which may easily cause the material to shift and lead to low processing accuracy.

Utility Model Content

In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a punching device for metal product processing, which has the advantage of good fixing effect and solves the problem that the punching machine generates strong kinetic energy on the material during operation, which easily causes the material to move and leads to low processing accuracy.

In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for metal product processing, comprising;

Punch machine;

The top of the punching machine is fixedly connected to a workbench, and the front end of the workbench is movably connected to a clamping mechanism;

The clamping mechanism includes a screw, a T-rod, a triangular block, a connecting rod, a slider, a sleeve rod, a transmission rod and a splint. The front end of the workbench is movably connected with a screw, the back end of the screw penetrates into the interior of the workbench and is movably connected with a T-rod through a bearing seat, the left and right sides of the T-rod are slidably connected with triangular blocks, the top of the triangular block is fixedly connected with a connecting rod, the back end of the connecting rod is fixedly connected with a slider, the back end of the slider is slidably connected to the back end of the inner wall of the workbench, the left side of the triangular block is fixedly connected with a sleeve rod, the inner cavity of the sleeve rod is fixedly sleeved with a transmission rod, and the top of the transmission rod penetrates through the top of the workbench and is fixedly connected with a splint.

As a preferred embodiment of the present invention, an oblique groove is provided on the inner side of the triangular block and at a position corresponding to the T-bar, and the oblique groove is used in conjunction with the T-bar.

As a preferred embodiment of the present invention, a guide groove is provided at the back end of the inner wall of the workbench and at a position corresponding to the slide block, and the guide groove is used in conjunction with the slide block.

As a preferred embodiment of the present invention, a return spring is transversely fixedly connected to the inner cavity of the guide groove and located on the inner side of the slider, and the return spring is used in conjunction with the slider.

As a preferred embodiment of the present invention, a threaded hole is provided at the front end of the workbench and at a position corresponding to the screw rod, and the threaded hole is used in conjunction with the screw rod.

As a preferred embodiment of the present invention, a rectangular groove is provided on the top of the workbench corresponding to the position of the transmission rod, and the transmission rod is used in conjunction with the rectangular groove.

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

1. The utility model can manually rotate the screw clockwise through the setting of the clamping mechanism, and the screw is screwed out into the workbench, and the screw moves forward to drive the T-bar to move with it, and the T-bar moves forward to move with the tilt angle of the triangular block and leave space, and then the connecting rod and the slider are reset inward and the triangular block moves with it, and the triangular block is reset inward to drive the sleeve rod and the transmission rod to move inward, and the transmission rod is reset inward to drive the clamping plate to reset inward to clamp and fix the material.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

FIG2 is a perspective view of the workbench structure in FIG1 of the present utility model;

FIG3 is a perspective view of the connecting rod and the slider structure in FIG2 of the present invention;

FIG. 4 is a three-dimensional diagram of the local structure of the workbench in FIG. 1 of the present invention.

In the figure: 1. punching machine; 2. workbench; 3. clamping mechanism; 31. screw; 32. T-bar; 33. triangular block; 34. connecting rod; 35. slider; 36. sleeve rod; 37. transmission rod; 38. clamping plate; 4. oblique groove; 5. guide groove; 6. reset spring; 7. threaded hole.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 4, the utility model provides a punching device for metal product processing, including:

Punch 1;

The top of the punching machine 1 is fixedly connected to a workbench 2, and the front end of the workbench 2 is movably connected to a clamping mechanism 3;

The clamping mechanism 3 includes a screw 31, a T-bar 32, a triangular block 33, a connecting rod 34, a slider 35, a sleeve rod 36, a transmission rod 37 and a splint 38. The front end of the workbench 2 is movably connected with the screw 31, the back end of the screw 31 penetrates into the interior of the workbench 2 and is movably connected with the T-bar 32 through a bearing seat, the left and right sides of the T-bar 32 are slidably connected with the triangular block 33, the top of the triangular block 33 is fixedly connected with the connecting rod 34, the back end of the connecting rod 34 is fixedly connected with the slider 35, the back end of the slider 35 is slidably connected to the back end of the inner wall of the workbench 2, the left side of the triangular block 33 is fixedly connected with the sleeve rod 36, the inner cavity of the sleeve rod 36 is fixedly sleeved with the transmission rod 37, and the top of the transmission rod 37 penetrates the top of the workbench 2 and is fixedly connected with the splint 38.

2 , an oblique groove 4 is provided on the inner side of the triangular block 33 at a position corresponding to the T-shaped rod 32 , and the oblique groove 4 is used in conjunction with the T-shaped rod 32 .

As a technical optimization solution of the present invention, the oblique groove 4 can assist the T-shaped rod 32 in working and play a limiting role, thereby avoiding the phenomenon of deviation of the T-shaped rod 32 during working.

2 , a guide groove 5 is provided at the back end of the inner wall of the workbench 2 and at a position corresponding to the slide block 35 , and the guide groove 5 is used in conjunction with the slide block 35 .

As a technical optimization solution of the present invention, by providing the guide groove 5 , the slider 35 can be moved inside the guide groove 5 , thereby preventing the slider 35 from being separated during the movement.

2 , a return spring 6 is transversely fixedly connected to the inner cavity of the guide groove 5 and located on the inner side of the slider 35 , and the return spring 6 is used in conjunction with the slider 35 .

As a technical optimization solution of the utility model, the reset spring 6 can assist the slider 35 in working and play a role of reset buffer, thereby preventing the slider 35 from being unable to reset after moving, causing the machine to be unable to continue working.

4 , a threaded hole 7 is provided at the front end of the workbench 2 and at a position corresponding to the screw rod 31 , and the threaded hole 7 is used in conjunction with the screw rod 31 .

As a technical optimization solution of the present invention, the threaded hole 7 is provided to assist the screw rod 31 in working, thereby preventing the screw rod 31 from slipping during the rotation process.

1 , a rectangular groove is provided on the top of the workbench 2 at a position corresponding to the transmission rod 37 , and the transmission rod 37 cooperates with the rectangular groove.

As a technical optimization solution of the present invention, the transmission rod 37 works to assist the clamping plate 38 to work, thereby avoiding the shaking of the transmission rod 37 during the movement.

The working principle and use process of the utility model are as follows: when in use, the material is placed on the top of the workbench 2, and then the screw rod 31 is manually rotated clockwise, the screw rod 31 rotates and cooperates with the threaded hole 7 to screw forward, the screw rod 31 moves forward to drive the T-bar 32 to follow the movement, the T-bar 32 cooperates with the oblique groove 4 to move on the inner side of the triangular block 33 and leave space, the triangular block 33 cooperates with the connecting rod 34 and the slider 35 to move inward, the slider 35 cooperates with the reset spring 6 to move inward, and the slider 35 moves along the guide groove 5, and finally the triangular block 33 follows the connecting rod 34 and the slider 35 to move inward, the movement of the triangular block 33 drives the sleeve rod 36 and the transmission rod 37 to move inward, and the transmission rod 37 moves inward to drive the clamping plate 38 to move inward to clamp and fix the material.

In summary: the punching equipment for metal product processing, through the cooperation of the punching machine 1, the workbench 2, the clamping mechanism 3, the screw 31, the T-bar 32, the triangular block 33, the connecting rod 34, the slider 35, the sleeve rod 36, the transmission rod 37 and the clamping plate 38, solves the problem that the existing punching machine generates strong kinetic energy on the material during operation, which easily causes the material to move and leads to low processing accuracy.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. Punching equipment for metal product processing, characterized by comprising:

A puncher (1);

the top of the perforating machine (1) is fixedly connected with a workbench (2), and the front end of the workbench (2) is movably connected with a clamping mechanism (3);

Clamping mechanism (3) are including screw rod (31), T type pole (32), triangle piece (33), connecting rod (34), slider (35), loop bar (36), transfer line (37) and splint (38), the front end swing joint of workstation (2) has screw rod (31), the back end of screw rod (31) runs through to the inside of workstation (2) through bearing frame swing joint has T type pole (32), the equal sliding connection in left side and the right side of T type pole (32) has triangle piece (33), the top fixedly connected with connecting rod (34) of triangle piece (33), the back end fixedly connected with slider (35) of connecting rod (34), the back end of slider (35) and the back end sliding connection of workstation (2) inner wall, the left side fixedly connected with loop bar (36) of triangle piece (33), the inner chamber fixedly cup joint of loop bar (36) has transfer line (37), the top of transfer line (37) runs through the top fixedly connected with splint (38) of workstation (2).

2. A punching apparatus for metal processing according to claim 1, characterized in that: the inner side of the triangular block (33) is provided with an inclined groove (4) corresponding to the position of the T-shaped rod (32), and the inclined groove (4) is matched with the T-shaped rod (32).

3. A punching apparatus for metal processing according to claim 1, characterized in that: the back end of the inner wall of the workbench (2) is provided with a guide groove (5) corresponding to the position of the sliding block (35), and the guide groove (5) is matched with the sliding block (35).

4. A punching apparatus for metal processing according to claim 3, characterized in that: the inner cavity of the guide groove (5) is transversely and fixedly connected with a return spring (6) which is positioned at the inner side of the sliding block (35), and the return spring (6) is matched with the sliding block (35).

5. A punching apparatus for metal processing according to claim 1, characterized in that: screw holes (7) are formed in the front end of the workbench (2) and correspond to the screw rods (31), and the screw holes (7) are matched with the screw rods (31).

6. A punching apparatus for metal processing according to claim 1, characterized in that: rectangular grooves are formed in the positions, corresponding to the transmission rods (37), of the top of the workbench (2), and the transmission rods (37) are matched with the rectangular grooves for use.