Punching die for punching end part of product piece

Abstract

The utility model discloses a punching die for punching the end part of a product piece, and relates to the technical field of punching the end part of the product piece. Comprising an end punching mechanism, the end punching mechanism comprises a machining base, a punching control panel is installed on the surface of the machining base, a top punching assembly is installed on the top of the machining base, side face punching assemblies are installed on the two sides of the machining base, and a hollow square pipe is installed on one side of the surface of the machining base; through the arrangement of the end punching mechanism, the machining base, the punching control panel, the top punching assembly, the side face punching assembly and the hollow square pipe, the square pipe can be installed and punched, punching of the top and the side face of the end of the square pipe is facilitated, the square pipe punching machining efficiency is improved, and the machining cost is reduced. And meanwhile, the distance of the square tube end installation punching holes can be adjusted, the position of the square tube end punching holes can be controlled easily, the square tube punching machining convenience is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of punching holes at the ends of product parts, in particular to a punching die used for punching holes at the ends of product parts. Background Art

[0002] The blank shape obtained by unfolding the product using the one-step reverse forming initial field prediction method does not take into account the sheet material area required during the forming process, beyond the part itself. Therefore, the unfolded blank mesh needs to be further extended to a certain size to ensure the correct final blank size. Punching: This is the process of punching various patterns into materials such as steel, leather, cloth, and wood to meet different needs.

[0003] The Chinese patent currently published with the publication number CN202121450735.6 discloses a new steel pipe end punching die. The collection component proposed in this utility model can collect the debris generated during punching, keep the punching die clean and tidy, and improve work efficiency. There is no need to waste time cleaning the debris, and there is no need to worry about the debris damaging the punching of the copper pipe.

[0004] When processing existing product parts, corresponding punching holes need to be performed on the ends of the product parts. The above-mentioned comparative documents can collect the debris generated during punching, keep the punching die clean and tidy, and improve work efficiency. However, during use, the above-mentioned device is inconvenient to install and punch the square tube, which is not conducive to punching the top and side of the square tube end, affecting the efficiency of the square tube punching process. In addition, the above-mentioned device is inconvenient to adjust the distance of the installation punching holes at the square tube end, which is not conducive to controlling the position of the punching holes at the square tube end, affecting the convenience of the square tube punching process. Therefore, we need to provide a punching die for punching holes at the ends of product parts. Utility Model Content

[0005] The utility model provides a punching die for punching holes at the end of a product part, which has the advantages of being able to efficiently punch holes at the end of a square tube and facilitating adjustment of the punching position of the square tube, thereby solving the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a punching die for punching the end of a product, comprising: an end punching mechanism, the end punching mechanism including a processing seat, a punching control panel installed on the surface of the processing seat, a top punching assembly installed on the top of the processing seat, side punching assemblies installed on both sides of the processing seat, and a hollow square tube installed on one side of the surface of the processing seat.

[0007] As a punching die for punching holes at the end of a product part according to the utility model, the top punching assembly includes a mounting seat, a hydraulic puncher, a punching controller, a punching plate, a top punching head, a connecting plate, a limiting slide and a support buffer. The mounting seat is fixedly installed in the processing seat, the hydraulic puncher is fixedly installed in the mounting seat, the punching controller is installed on the mounting seat, and the punching controller is electrically connected to the hydraulic puncher, the punching plate is fixedly installed on the output end of the hydraulic puncher, the top punching head is fixedly connected to the bottom end of the punching plate, the connecting plate is fixedly connected to both sides of the punching plate, the limiting slide is fixedly installed on the processing seat, and the limiting slide is slidably connected to the connecting plate, the support buffer is fixedly installed on the processing seat, and the top end of the support buffer is connected to the bottom of the connecting plate.

[0008] As a punching die for punching holes at the end of a product part of the utility model, the side punching assembly includes a fixed recess, a sliding bevel seat, a side punching head, a sliding column rod, a compression spring and a holding bevel seat. The fixed recess is fixedly installed on the processing seat, the sliding bevel seat is slidably installed on the fixed recess, the side punching head is fixedly installed on one side of the sliding bevel seat, the sliding column rod is fixedly connected to the other side of the sliding bevel seat, and one end of the sliding column rod passes through one side of the fixed recess, the compression spring is installed between the sliding column rod and the fixed recess, the holding bevel seat is fixedly installed on the bottom of the connecting plate, and the holding bevel seat is used in pair with the sliding bevel seat.

[0009] As a punching die for punching holes at the end of a product part according to the utility model, the hollow square tube includes a placement seat, a sleeved hollow tube, a top hole groove, a side hole groove, a distance adjusting component and a stripping component. The placement seat is fixedly installed on the processing seat, the sleeved hollow tube is fixedly connected to one side of the placement seat, the top hole groove is opened on the surface of the sleeved hollow tube, the side hole groove is opened on both sides of the sleeved hollow tube, the distance adjusting component is installed in the placement seat, and the stripping component is installed on the distance adjusting component.

[0010] As a punching die for punching holes at the end of a product part, the utility model comprises a distance adjusting seat, a servo electric cylinder, a distance adjusting controller and a distance adjusting top plate. The distance adjusting seat is fixedly installed in the placement seat, and there are two distance adjusting seats. The servo electric cylinder is fixedly installed in the distance adjusting seat, the distance adjusting controller is installed on the placement seat, and the distance adjusting controller is electrically connected to the two servo electric cylinders. The distance adjusting top plate is fixedly installed at the output end of the servo electric cylinder, and the distance adjusting top plate is slidably connected to the set empty pipe.

[0011] As a punching die for punching holes at the end of a product part, the utility model comprises a stripping member including a stripping seat, an electric telescopic rod, a stripping controller and a stripping plate. The stripping seat is fixedly mounted at both ends of one side of an adjustable top plate, the electric telescopic rod is fixedly mounted in the stripping seat, and one end of the electric telescopic rod passes through the surface of the adjustable top plate, the stripping controller is mounted on the stripping seat, and the stripping plate is fixedly mounted at the output end of the electric telescopic rod.

[0012] The utility model provides a punching die for punching holes at the end of a product. It has the following beneficial effects:

[0013] The punching die for punching holes at the end of a product part can perform installation punching on a square tube through the arrangement of an end punching mechanism, a processing seat, a punching control panel, a top punching assembly, a side punching assembly, and a hollow square tube, thereby facilitating punching holes at the top and side of the square tube end, improving the efficiency of the square tube punching process, and simultaneously adjusting the distance between the installation punching holes at the square tube end, thereby facilitating controlling the position of the punching holes at the square tube end, improving the convenience of the square tube punching process, and enhancing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a side view of the three-dimensional structure of the utility model;

[0016] Figure 3 This is a perspective view of the first partial structure of the utility model;

[0017] Figure 4 This is a perspective view of the second partial structure of the utility model;

[0018] Figure 5 This is a three-dimensional diagram of the third partial structure of the utility model;

[0019] Figure 6 This is a perspective view of the fourth partial structure of the utility model;

[0020] Figure 7 This is a perspective view of the fifth partial structure of the utility model;

[0021] Figure 8 This is a sixth partial structural perspective view of the present invention.

[0022] In the figure: 1. End punching mechanism; 11. Processing seat; 12. Punching control panel; 13. Top punching assembly; 14. Side punching assembly; 15. Hollow square tube; 131. Mounting seat; 132. Hydraulic puncher; 133. Punching controller; 134. Punching plate; 135. Top punching head; 136. Connecting plate; 137. Limiting slide bar; 138. Support buffer; 141. Fixed recess; 142. Sliding chute seat; 143. Side punching head; 144. Sliding column; 145. Compression spring; 146. Pressing and holding inclined seat; 151. Placing seat; 152. Set empty pipe; 153. Top hole slot; 154. Side hole slot; 155. Distance-adjusting component; 156. Stripping component; 1551. Distance-adjusting seat; 1552. Servo electric cylinder; 1553. Distance-adjusting controller; 1554. Distance-adjusting top plate; 1561. Stripping seat; 1562. Electric telescopic rod; 1563. Stripping controller; 1564. Stripping plate. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the practical embodiment to clearly and completely describe the technical solutions in the practical embodiment. Obviously, the described embodiment is only a part of the embodiment of this utility, not all of the embodiments. Based on the embodiment of this utility, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this utility.

[0024] See also Figures 1-8 The utility model provides a technical solution: a punching die for punching holes at the end of a product, comprising an end punching mechanism 1, the end punching mechanism 1 comprising a processing seat 11, a punching control panel 12 being installed on the surface of the processing seat 11, a top punching assembly 13 being installed on the top of the processing seat 11, side punching assemblies 14 being installed on both sides of the processing seat 11, and a hollow square tube 15 being installed on one side of the surface of the processing seat 11. Through the arrangement of the end punching mechanism 1, the processing seat 11, the punching control panel 12, the top punching assembly 13, the side punching assembly 14 and the hollow square tube 15, the square tube can be installed and punched, which is beneficial to punching the top and side of the end of the square tube, improving the efficiency of the square tube punching processing, and at the same time, the distance of the installation punching of the square tube end can be adjusted, which is beneficial to controlling the position of the punching of the square tube end, improving the convenience of the square tube punching processing, and improving the practicality of the device.

[0025] See also Figure 4The top punching assembly 13 includes a mounting seat 131, a hydraulic punch 132, a punching controller 133, a punching plate 134, a top punching head 135, a connecting plate 136, a limiting slide 137 and a support buffer 138. The mounting seat 131 is fixedly mounted in the processing seat 11, the hydraulic punch 132 is fixedly mounted in the mounting seat 131, the punching controller 133 is mounted on the mounting seat 131, and the punching controller 133 is electrically connected to the hydraulic punch 132. The punching plate 134 is fixedly mounted on the output end of the hydraulic punch 132, the top punching head 135 is fixedly connected to the bottom end of the punching plate 134, and the connecting plate 136 is fixed. It is fixedly connected to both sides of the punching plate 134, the limiting slide 137 is fixedly installed on the processing seat 11, and the limiting slide 137 is slidably connected to the connecting plate 136, the support buffer 138 is fixedly installed on the processing seat 11, and the top of the support buffer 138 is connected to the bottom of the connecting plate 136. Through the arrangement of the mounting seat 131, the hydraulic puncher 132, the punching controller 133, the punching plate 134, the top punching head 135, the connecting plate 136, the limiting slide 137 and the support buffer 138, the top position of the square tube can be punched, which is beneficial to the corresponding punching operation on the end of the square tube and improves the quality of the punching at the end of the square tube.

[0026] See also Figure 5 The side punching assembly 14 includes a fixed recess 141, a sliding bevel seat 142, a side punching head 143, a sliding column 144, a compression spring 145 and a pressing bevel seat 146. The fixed recess 141 is fixedly mounted on the processing seat 11, the sliding bevel seat 142 is slidably mounted on the fixed recess 141, the side punching head 143 is fixedly mounted on one side of the sliding bevel seat 142, and the sliding column 144 is fixedly connected to the other side of the sliding bevel seat 142, and one end of the sliding column 144 passes through the fixed recess 141. On one side, a compression spring 145 is installed between the sliding column 144 and the fixed recess 141, and the holding inclined seat 146 is fixedly installed at the bottom of the connecting plate 136, and the holding inclined seat 146 is used in pairs with the sliding inclined groove seat 142. Through the arrangement of the fixed recess 141, the sliding inclined groove seat 142, the side punching head 143, the sliding column 144, the compression spring 145 and the holding inclined seat 146, the side of the square tube end can be punched, which is conducive to punching both sides of the square tube at the same time, thereby improving the efficiency of the square tube punching process.

[0027] See also Figure 6The hollow square tube 15 includes a placement seat 151, a sleeved hollow tube 152, a top hole groove 153, a side hole groove 154, a distance adjusting component 155 and a stripping component 156. The placement seat 151 is fixedly installed on the processing seat 11, and the sleeved hollow tube 152 is fixedly connected to one side of the placement seat 151. The top hole groove 153 is opened on the surface of the sleeved hollow tube 152, and the side hole grooves 154 are opened on both sides of the sleeved hollow tube 152. The distance adjusting component 155 is installed in the placement seat 151, and the stripping component 156 is installed on the distance adjusting component 155. Through the arrangement of the placement seat 151, the sleeved hollow tube 152, the top hole groove 153, the side hole groove 154, the distance adjusting component 155 and the stripping component 156, the square tube can be sleeved and limited, which is beneficial to adjust according to the position of the punching at the end of the square tube, and improve the effect of subsequent punching at the end of the square tube.

[0028] See also Figure 7 The distance adjustment component 155 includes a distance adjustment seat 1551, a servo electric cylinder 1552, a distance adjustment controller 1553 and a distance adjustment top plate 1554. The distance adjustment seat 1551 is fixedly installed in the placement seat 151, and the number of distance adjustment seats 1551 is two. The servo electric cylinder 1552 is fixedly installed in the distance adjustment seat 1551. The distance adjustment controller 1553 is installed on the placement seat 151, and the distance adjustment controller 1553 is electrically connected to the two servo electric cylinders 1552. The top plate 1554 is fixedly installed on the output end of the servo electric cylinder 1552, and the distance-adjustable top plate 1554 is slidingly connected to the set empty tube 152. Through the setting of the distance-adjustable seat 1551, the servo electric cylinder 1552, the distance-adjustable controller 1553 and the distance-adjustable top plate 1554, the use distance of the distance-adjustable top plate 1554 can be adjusted, which is beneficial to support the position of the end of the square tube placed on the set empty tube 152, and improve the convenience of adjusting the punching distance of the end of the square tube.

[0029] See also Figure 8 The stripping component 156 includes a stripping seat 1561, an electric telescopic rod 1562, a stripping controller 1563 and a stripping plate 1564. The stripping seat 1561 is fixedly installed at both ends of one side of the adjustable top plate 1554, the electric telescopic rod 1562 is fixedly installed in the stripping seat 1561, and one end of the electric telescopic rod 1562 passes through the surface of the adjustable top plate 1554, the stripping controller 1563 is installed on the stripping seat 1561, and the stripping plate 1564 is fixedly installed on the output end of the electric telescopic rod 1562. Through the arrangement of the stripping seat 1561, the electric telescopic rod 1562, the stripping controller 1563 and the stripping plate 1564, the square tube on the set empty tube 152 can be stripped, which is beneficial to pushing the square tube after punching and improving the convenience of punching and stripping the square tube.

[0030] When in use, the staff first places the square tube friction sleeve that needs to be punched on the surface of the set empty tube 152, and then starts the distance adjustment controller 1553 through the punching control panel 12 according to the position of the punching hole at the end of the square tube to control the servo electric cylinder 1552 to extend and retract, thereby driving the distance adjustment top plate 1554 to slide on the set empty tube 152, so that the punching position of the square tube end is located at the top hole groove 153, and then starts the punching controller 133 through the punching control panel 12 to control the hydraulic puncher 132 to extend and retract, thereby driving the punching plate 134, the top punching head 135 and the connecting plate 136 to perform lifting and lowering movements, and then the top punching head 135 punches the top of the square tube end, and the connecting plate 136 slides on the surface of the limit slide bar 137, and the support buffer 138 is driven by the downward pressure of the connecting plate 136 to perform compression buffering;

[0031] When the connecting plate 136 moves downward, it drives the pressing and holding bevel seat 146 to move downward to the surface of the sliding bevel slot seat 142, and then presses the sliding bevel slot seat 142, causing the sliding bevel slot seat 142 to slide to one side in the fixed recess 141, thereby driving the side punching head 143 to move toward the side of the square tube to punch. When the sliding bevel slot seat 142 moves, it drives the sliding column 144 to move, causing the compression spring 145 to be compressed. When the pressing and holding bevel seat 146 moves out of the sliding bevel slot seat 142, the force of the compression spring 145 drives the sliding column 144 and the sliding bevel slot seat 142 to move to their original positions.

[0032] When the punching of the end of the square tube is completed, the stripping controller 1563 is started through the punching control panel 12 to control the electric telescopic rod 1562 to extend, which in turn drives the stripping plate 1564 to move, thereby supporting the square tube on the set empty tube 152, and then one end of the square tube is removed from the set empty tube 152, and then the staff can remove the punched square tube.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A punching die for punching holes at the end of a product, characterized in that: include: An end punching mechanism (1) comprises a processing seat (11), a punching control panel (12) is installed on the surface of the processing seat (11), a top punching assembly (13) is installed on the top of the processing seat (11), side punching assemblies (14) are installed on both sides of the processing seat (11), and a hollow square tube (15) is installed on one side of the surface of the processing seat (11).

2. A punching die for punching holes at the end of a product according to claim 1, characterized in that: The top punching assembly (13) comprises a mounting seat (131), a hydraulic puncher (132), a punching controller (133), a punching plate (134), a top punching head (135), a connecting plate (136), a limiting slide bar (137) and a supporting buffer (138); the mounting seat (131) is fixedly mounted in the processing seat (11); the hydraulic puncher (132) is fixedly mounted in the mounting seat (131); the punching controller (133) is mounted on the mounting seat (131); and the punching controller (133) is electrically connected to the hydraulic puncher (132). The punching plate (134) is fixedly mounted on the output end of the hydraulic puncher (132), the top punching head (135) is fixedly connected to the bottom end of the punching plate (134), the connecting plate (136) is fixedly connected to both sides of the punching plate (134), the limiting slide bar (137) is fixedly mounted on the processing seat (11), and the limiting slide bar (137) is slidably connected to the connecting plate (136), and the supporting buffer (138) is fixedly mounted on the processing seat (11), and the top end of the supporting buffer (138) is connected to the bottom of the connecting plate (136).

3. A punching die for punching holes at the end of a product according to claim 2, characterized in that: The side punching assembly (14) comprises a fixed recess (141), a sliding inclined slot seat (142), a side punching head (143), a sliding column rod (144), a compression spring (145) and a pressing inclined seat (146); the fixed recess (141) is fixedly mounted on the processing seat (11); the sliding inclined slot seat (142) is slidably mounted on the fixed recess (141); the side punching head (143) is fixedly mounted on the sliding inclined slot seat (142); ), the sliding column rod (144) is fixedly connected to the other side of the sliding bevel slot seat (142), and one end of the sliding column rod (144) passes through one side of the fixed recess (141), the compression spring (145) is installed between the sliding column rod (144) and the fixed recess (141), the pressing bevel seat (146) is fixedly installed at the bottom of the connecting plate (136), and the pressing bevel seat (146) is used in pair with the sliding bevel slot seat (142).

4. A punching die for punching holes at the end of a product according to claim 1, characterized in that: The hollow square tube (15) comprises a placement seat (151), a sleeved hollow tube (152), a top hole groove (153), a side hole groove (154), a distance adjustment component (155) and a stripping component (156); the placement seat (151) is fixedly mounted on the processing seat (11); the sleeved hollow tube (152) is fixedly connected to one side of the placement seat (151); the top hole groove (153) is provided on the surface of the sleeved hollow tube (152); the side hole groove (154) is provided on both sides of the sleeved hollow tube (152); the distance adjustment component (155) is mounted in the placement seat (151); and the stripping component (156) is mounted on the distance adjustment component (155).

5. A punching die for punching holes at the end of a product according to claim 4, characterized in that: The distance adjustment component (155) comprises a distance adjustment seat (1551), a servo electric cylinder (1552), a distance adjustment controller (1553) and a distance adjustment top plate (1554); the distance adjustment seat (1551) is fixedly installed in the placement seat (151), and the number of distance adjustment seats (1551) is two; the servo electric cylinder (1552) is fixedly installed in the distance adjustment seat (1551); the distance adjustment controller (1553) is installed on the placement seat (151), and the distance adjustment controller (1553) is electrically connected to the two servo electric cylinders (1552); the distance adjustment top plate (1554) is fixedly installed at the output end of the servo electric cylinder (1552), and the distance adjustment top plate (1554) is slidably connected to the sleeved hollow tube (152).

6. A punching die for punching holes at the end of a product according to claim 4, characterized in that: The stripping component (156) includes a stripping seat (1561), an electrically controlled telescopic rod (1562), a stripping controller (1563) and a stripping plate (1564); the stripping seat (1561) is fixedly installed at both ends of one side of the distance-adjusting top plate (1554); the electrically controlled telescopic rod (1562) is fixedly installed in the stripping seat (1561), and one end of the electrically controlled telescopic rod (1562) penetrates the surface of the distance-adjusting top plate (1554); the stripping controller (1563) is installed on the stripping seat (1561); and the stripping plate (1564) is fixedly installed at the output end of the electrically controlled telescopic rod (1562).

Images