Punching die for electronic product foot pad

Abstract

The utility model belongs to the technical field of foot pad production, and particularly relates to a punching die for an electronic product foot pad, which comprises a workbench, the upper surface of the workbench is fixedly connected with a lower die holder, and a female die is inserted into the inner side wall of the lower die holder. When the die is used, a proper die is selected according to requirements, the female die and the male die are inserted into the lower die base and the upper die base respectively, the ejector rods are inserted into the corresponding insertion holes according to the die, the rotating plate is rotated to be parallel to the moving plate, the threaded rods penetrate through the fixing holes and are screwed into the lower die base and the upper die base, and installation is completed. The air cylinder is started to push the moving plate to move downwards, the male die is made to be close to the female die, and therefore the gasket and the gum are punched to form a plurality of products, the rotating roller pulls the gasket to move to the position below the ejector rod, under driving of the air cylinder, the moving plate drives the rotating plate to descend at the same time, the products are ejected out in a centralized mode through the ejector rod, different dies can be replaced conveniently, assembling is easy, and time and labor are saved. And the punched products can be conveniently and intensively ejected and collected.

Description

Technical Field

[0001] The utility model relates to the technical field of foot pad production, in particular to a punching die for electronic product foot pads. Background Art

[0002] Floor mats are a type of silicone or plastic product commonly used in electronic products. Attaching them to electronic products can increase friction between the electronic products and the surface of the desktop, while also providing cushioning to prevent damage to the electronic products caused by direct impact. When producing floor mats, the punching mold needs to be replaced with different molds according to the different shapes of electronic products.

[0003] When replacing some existing punching dies, the assembly is cumbersome and even requires professional technical workers. Ordinary workers cannot assemble them, resulting in a waste of time and inconvenience in centrally ejecting and collecting the punched products. Therefore, a punching die for electronic product foot pads is proposed. Utility Model Content

[0004] The purpose of the present invention is to provide a punching die for electronic product foot pads to solve the problems raised in the above background technology.

[0005] The top of described sliding panel also is provided with an inserting mechanism, and the sliding panel also is provided with an inserting mechanism, and the inserting mechanism is that semi-automatic sliding panel withstands on the back of described sliding panel and is convenient to use and can be used for the production of sliding panels.

[0006] As a further preferred embodiment of the present technical solution: an end of the threaded rod away from the cylinder is fixedly connected to a non-slip handle.

[0007] As a further preferred embodiment of the present technical solution: the upper surface of the workbench is fixedly connected with evenly distributed support rods, the upper ends of the support rods are fixedly connected with a top plate, the cylinder is installed on the upper surface of the top plate, and the inner side wall of the movable plate is slidably connected to the outer side wall of the support rods.

[0008] As a further preferred embodiment of the present technical solution: evenly distributed supporting legs are fixedly connected to the lower surface of the workbench.

[0009] As a further preferred embodiment of the present technical solution: a through groove is provided on the inner side wall of the workbench, and a collection box is provided on the lower side of the workbench.

[0010] As a further preferred embodiment of the present technical solution: the upper surface of the lower die base is fixedly connected with evenly distributed insertion rods, and the lower surface of the upper die base is fixedly connected with evenly distributed insertion cylinders.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] When the utility model is used, a suitable mold is selected according to the needs, the concave mold and the punch are respectively inserted into the lower mold base and the upper mold base, and a plurality of ejector rods are inserted into the corresponding jacks according to the molds. The rotating plate is rotated to be parallel to the movable plate, and the threaded rod is passed through the fixed hole and screwed into the lower mold base and the upper mold base to complete the installation. The cylinder is started to push the movable plate downward so that the punch is close to the concave mold, thereby punching and cutting the gasket and the backing glue to form multiple products. The rotating roller pulls the gasket to move under the ejector rod. Driven by the cylinder, the movable plate drives the rotating plate to descend at the same time, and the products are ejected centrally through the ejector rod, which is convenient for replacing different molds, simple to assemble, saves time and labor, and is convenient for centrally ejecting and collecting the punched products. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a front structural diagram of the present invention;

[0014] Figure 2 This is a schematic structural diagram of the concave die, the punch and the threaded rod in the utility model;

[0015] Figure 3 This is a schematic structural diagram of the movable plate, cylinder and through slot in the present utility model;

[0016] Figure 4 It is a structural schematic diagram of the inserting hole, ejecting rod and fixing hole in the utility model.

[0017] In the figure: 1. Workbench; 2. Lower die base; 3. Die; 4. Upper die base; 5. Punch; 6. Threaded rod; 7. Gasket; 8. Adhesive; 9. Moving plate; 10. Cylinder; 11. Turntable; 12. Socket; 13. Ejector rod; 14. Fixing hole; 15. Anti-slip handle; 16. Support rod; 17. Top plate; 18. Support leg; 19. Through slot; 20. Collection box; 21. Insert rod; 22. Insert tube. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "installed" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on specific circumstances.

[0020] See also Figure 1-4The utility model provides a technical solution: a punching die for electronic product foot pads, comprising a workbench 1, a lower die base 2 is fixedly connected to the upper surface of the workbench 1, a concave die 3 is inserted into the inner side wall of the lower die base 2, an upper die base 4 is provided on the upper side of the concave die 3, a punch 5 is inserted into the inner side wall of the upper die base 4, a threaded rod 6 is threadedly connected to the front sides of the left and right side walls of the lower die base 2 and the upper die base 4, a gasket 7 is provided between the upper side of the concave die 3 and the lower side of the punch 5, and the lower surface of the gasket 7 is provided. The surface is bonded with adhesive 8, the upper surface of the upper die base 4 is fixedly connected with a movable plate 9, the upper side of the punch 5 is provided with a cylinder 10, the output end of the cylinder 10 is fixedly connected to the upper surface of the movable plate 9, the left side wall of the upper die base 4 is rotatably connected with a rotating plate 11, the inner side wall of the rotating plate 11 is provided with evenly distributed sockets 12, the inner side wall of the socket 12 is inserted with an ejector rod 13, the right side wall of the rotating plate 11 is provided with a fixing hole 14, the fixing hole 14 is plugged with a threaded rod 6; when in use, the base Select the appropriate mold according to the needs, insert the die 3 and the punch 5 into the lower die base 2 and the upper die base 4 respectively, insert multiple ejector rods 13 into the corresponding jackspots 12 according to the mold, rotate the rotating plate 11 to be parallel to the movable plate 9, pass the threaded rod 6 through the fixing hole 14 and screw it into the lower die base 2 and the upper die base 4 to complete the installation, and the gasket 7 passes between the upper die base 4 and the lower die base 2. The gasket 7 is wound on the external roller. When the roller rotates, it can drive the gasket 7 to move, start the cylinder 10 to push the movable plate 9 downward, so that the punch 5 is close to the die 3, thereby punching the gasket 7 and the adhesive 8 to form multiple products. The roller pulls the gasket 7 to move below the ejector rod 13. Driven by the cylinder 10, the movable plate 9 simultaneously drives the rotating plate 11 to descend, and the products are ejected centrally through the ejector rod 13, forming a punching mold for electronic product foot pads, which is convenient for replacing different molds, simple assembly, saving time and effort, and convenient for centrally ejecting and collecting the punched products.

[0021] In this embodiment, specifically: an end of the threaded rod 6 away from the cylinder 10 is fixedly connected to a non-slip handle 15 ; the non-slip handle 15 facilitates the user to rotate the threaded rod 6 .

[0022] In this embodiment, specifically: the upper surface of the workbench 1 is fixedly connected with evenly distributed support rods 16, the upper end of the support rods 16 is fixedly connected with a top plate 17, the cylinder 10 is installed on the upper surface of the top plate 17, and the inner wall of the movable plate 9 is slidably connected to the outer wall of the support rods 16; the movable plate 9 slides up and down along the outer wall of the support rods 16, thereby improving the stability of the movement.

[0023] In this embodiment, specifically: evenly distributed support legs 18 are fixedly connected to the lower surface of the workbench 1 ; the support legs 18 are used to support and fix the workbench 1 .

[0024] In this embodiment, specifically: a through slot 19 is opened on the inner side wall of the workbench 1, and a collection box 20 is provided on the lower side of the workbench 1; the ejected products fall into the collection box 20 through the through slot 19 for centralized collection.

[0025] In this embodiment, specifically: the upper surface of the lower die base 2 is fixedly connected with evenly distributed insertion rods 21, and the lower surface of the upper die base 4 is fixedly connected with evenly distributed insertion tubes 22; when the upper die base 4 descends, the insertion tubes 22 are inserted into the insertion rods 21 to improve the accuracy of punching and prevent deviation.

[0026] The working principle of the utility model is as follows: when in use, a suitable mold is selected according to the needs, and the concave mold 3 and the convex mold 5 are respectively inserted into the lower mold base 2 and the upper mold base 4. A plurality of ejector rods 13 are inserted into the corresponding jacks 12 according to the mold, and the rotating plate 11 is rotated to be parallel to the movable plate 9. The threaded rod 6 passes through the fixing hole 14 and is screwed into the lower mold base 2 and the upper mold base 4 to complete the installation. The gasket 7 passes between the upper mold base 4 and the lower mold base 2. The gasket 7 is wound on the external roller. When the roller rotates, the gasket 7 can be driven to move. The cylinder 10 is started to push the movable plate 9 downward, and the movable plate 9 moves along the support The outer wall of the support rod 16 slides up and down, which improves the stability of movement. The punch 5 is close to the die 3, thereby punching the gasket 7 and the adhesive 8 to form multiple products. The roller pulls the gasket 7 to move below the ejector rod 13. Driven by the cylinder 10, the movable plate 9 simultaneously drives the rotating plate 11 to descend, and the products are ejected centrally through the ejector rod 13. The ejected products fall into the collection box 20 through the through groove 19, which is convenient for centralized collection, thus forming a punching mold for electronic product foot pads. It is convenient to replace different molds, simple to assemble, save time and effort, and facilitate centralized ejection and collection of punched products.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A punching die for electronic product foot pads, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a lower die base (2), an inner side wall of the lower die base (2) is provided with a die (3), an upper die base (4) is provided on the upper side of the die (3), a punch (5) is provided on the inner side wall of the upper die base (4), the lower die base (2) and the front sides of the left and right side walls of the upper die base (4) are both threadedly connected with threaded rods (6), a gasket (7) is provided between the upper side of the die (3) and the lower side of the punch (5), and the lower surface of the gasket (7) is bonded with a backing glue (8), and the upper side of the upper die base (4) is provided with a backing glue (8). A movable plate (9) is fixedly connected to the surface, a cylinder (10) is provided on the upper side of the punch (5), the output end of the cylinder (10) is fixedly connected to the upper surface of the movable plate (9), the left side wall of the upper die base (4) is rotatably connected to a rotating plate (11), the inner side wall of the rotating plate (11) is provided with evenly distributed jacks (12), the inner side wall of the jacks (12) is provided with an ejector rod (13), the right side wall of the rotating plate (11) is provided with a fixing hole (14), and the fixing hole (14) is connected to one of the threaded rods (6).

2. The punching die for electronic product foot pads according to claim 1, characterized in that: An end of the threaded rod (6) away from the cylinder (10) is fixedly connected to a non-slip handle (15).

3. The punching die for electronic product foot pads according to claim 1, characterized in that: The upper surface of the workbench (1) is fixedly connected to uniformly distributed support rods (16), the upper ends of the support rods (16) are fixedly connected to a top plate (17), the cylinder (10) is mounted on the upper surface of the top plate (17), and the inner side wall of the movable plate (9) is slidably connected to the outer side wall of the support rods (16).

4. The punching die for electronic product foot pads according to claim 1, characterized in that: The lower surface of the workbench (1) is fixedly connected with evenly distributed supporting legs (18).

5. The punching die for electronic product foot pads according to claim 1, characterized in that: A through slot (19) is provided on the inner side wall of the workbench (1), and a collecting box (20) is provided on the lower side of the workbench (1).

6. The punching die for electronic product foot pads according to claim 1, characterized in that: The upper surface of the lower die base (2) is fixedly connected with evenly distributed insertion rods (21), and the lower surface of the upper die base (4) is fixedly connected with evenly distributed insertion cylinders (22).

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