Conductive foam forming jig

Abstract

The utility model relates to the technical field of conductive foam processing, in particular to a conductive foam forming jig which comprises a base, a workbench is fixedly connected to the top of the base, limiting plates are fixedly connected to the two ends of the top of the workbench, sliding grooves are formed in the tops of the limiting plates, and fixing screws are fixedly connected to the inner walls of the sliding grooves. The bottoms of the fixing screws are in threaded connection with the two ends of the top of the workbench. According to the conductive foam forming jig, through the arrangement of the base, the workbench, the limiting plates, the sliding grooves and the fixing screws, when the conductive foam forming jig is used, a worker places conductive foam raw materials needing to be machined on the workbench of the base, the limiting plates are used for pressing the two ends of the conductive foam raw materials, and the fixing screws are inserted into the sliding grooves according to the width of conductive foam; and the limiting plate is fixed, pressing and fixing of the conductive foam raw material are achieved, and the effect of preventing the conductive foam from deviating in the machining process is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of conductive foam processing, in particular to a conductive foam forming jig. Background Art

[0002] Conductive foam refers to a flame retardant sponge wrapped with conductive cloth. After a series of treatments, it has good surface conductivity and can be easily fixed to the device to be shielded with adhesive tape. There are shielding materials with different profile shapes, installation methods, UL grades and shielding effectiveness to choose from.

[0003] A forming jig of a conductive foam combination mechanism disclosed in Chinese utility model patent application CN217395500U includes an upper jig, a lower jig, a punching device, a guide assembly, a frame, and a detection assembly. The lower jig is placed on the upper surface of the frame, and a gantry bracket is also fixedly arranged on the upper surface of the frame. The two columns of the gantry bracket are located in the middle of the left and right sides of the lower jig. The crossbeam of the gantry bracket is located above the lower jig. The punching device is fixedly arranged in the middle of the upper surface of the crossbeam. The driving end of the punching device passes through the crossbeam and is fixedly connected to the middle of the upper surface of the upper jig. The upper jig and the lower jig are arranged opposite to each other up and down. The forming jig of the conductive foam combination mechanism described in the utility model has a reasonable structural design and is easy to operate. It can perform quality inspection on the conductive foam after compression molding. By optimizing the structure of the upper jig and the lower jig, damage to the conductive foam caused by improper punching force setting can be avoided. The stability of compression molding is improved by the guide mechanism, and the application prospect is broad.

[0004] However, the device lacks the function of fixing and clamping. When in use, the device cannot effectively fix the conductive foam raw material, causing a lot of trouble, so that the conductive foam may be offset during processing. Not only that, the device also lacks a cleaning function. When in use, the debris remaining on the surface of the device during processing cannot be cleaned in time, causing a lot of trouble, so that the accuracy of the conductive foam cannot be guaranteed when processing. Utility Model Content

[0005] The purpose of the utility model is to provide a conductive foam molding jig to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A conductive foam molding jig, comprising

[0008] A base, the top of the base is fixedly connected to a workbench, the two ends of the top of the workbench are fixedly connected to limit plates, the top of the limit plate is provided with a slide groove, the inner wall of the slide groove is fixedly connected to a fixing screw, and the bottom of the fixing screw is threadedly connected to the two ends of the top of the workbench;

[0009] A fixing frame is fixedly connected to one side of the top of the base, one end of the fixing frame is fixedly connected to a servo motor, an output end of the servo motor is fixedly connected to a threaded rod, an outer surface of the threaded rod is rotatably connected to a moving block, one end of the moving block is fixedly connected to a fixing rod, and a cleaning brush is fixedly connected to the bottom of the fixing rod.

[0010] Preferably, a support block is fixedly connected to the bottom of the base, and a fixing seat is fixedly connected to the bottom of the support block.

[0011] Preferably, the four top corners of the base are fixedly connected with support columns, and the top of the support columns is fixedly connected with a top plate.

[0012] Preferably, a hydraulic cylinder is fixedly connected to the middle of the top of the top plate, a push rod is fixedly connected to the bottom of the hydraulic cylinder, and a pressure plate is fixedly connected to the bottom of the push rod.

[0013] Preferably, one end of the fixing rod is fixedly connected to a rotating shaft, and the outer surface of the rotating shaft is rotatably connected to a connecting rod.

[0014] Preferably, a controller is fixedly connected to the front surface of the base, and a control screen is fixedly connected to the outer surface of the controller.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This conductive foam molding jig is provided with a base, a workbench, a limit plate, a slide groove and fixing screws. When in use, the staff places the conductive foam raw material to be processed on the workbench of the base, presses its two ends with the limit plate, inserts the fixing screw into the slide groove according to the width of the conductive foam, fixes the limit plate, and presses and fixes the conductive foam raw material to prevent the conductive foam from shifting during processing.

[0017] 2. This conductive foam molding jig is provided with a base, a fixing frame, a servo motor, a threaded rod, a moving block, a fixing rod and a cleaning brush. When in use, the staff connects the device to an external power supply, starts the servo motor, allows the servo motor to drive the threaded rod to rotate, allows the moving block to move back and forth on the threaded rod, allows the moving block to drive the fixing rod to move back and forth, and allows the cleaning brush to continuously clean the debris on the surface of the device, so as to achieve the effect of improving the accuracy of the device in processing conductive foam. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view of the conductive foam molding jig of the utility model;

[0019] Figure 2It is a schematic diagram of a punching device of the conductive foam molding jig of the utility model;

[0020] Figure 3 It is a schematic diagram of a cleaning device for a conductive foam molding jig of the utility model;

[0021] Figure 4 It is a schematic diagram of a fixing device of the conductive foam molding jig of the present utility model.

[0022] In the figure: 1. base; 2. workbench; 3. limit plate; 4. slide; 5. fixing screw; 6. fixing frame; 7. servo motor; 8. threaded rod; 9. moving block; 10. fixing rod; 11. cleaning brush; 12. support block; 13. fixing seat; 14. support column; 15. top plate; 16. hydraulic cylinder; 17. push rod; 18. pressure plate; 19. rotating shaft; 20. connecting rod; 21. controller; 22. control panel. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4As shown, the utility model provides a technical solution: a conductive foam molding jig, including a base 1, a workbench 2 is fixedly connected to the top of the base 1, and the two ends of the top of the workbench 2 are fixedly connected to a limit plate 3, a slide groove 4 is opened on the top of the limit plate 3, and the inner wall of the slide groove 4 is fixedly connected with a fixing screw 5, and the bottom of the fixing screw 5 is threadedly connected to the two ends of the top of the workbench 2; a fixing frame 6 is fixedly connected to one side of the top of the base 1, and a servo motor 7 is fixedly connected to one end of the fixing frame 6, and a threaded rod 8 is fixedly connected to the output end of the servo motor 7, and a moving block 9 is rotatably connected to the outer surface of the threaded rod 8, and a fixing rod 10 is fixedly connected to one end of the moving block 9, and a cleaning brush 11 is fixedly connected to the bottom of the fixing rod 10; through the arrangement of the base 1, the workbench 2, the limit plate 3, the slide groove 4 and the fixing screw 5, when in use, The staff places the conductive foam raw material to be processed on the workbench 2 of the base 1, presses its two ends with the limit plate 3, inserts the fixing screw 5 into the slide groove 4 according to the width of the conductive foam, fixes the limit plate 3, and presses and fixes the conductive foam raw material to prevent the conductive foam from shifting during processing. Through the arrangement of the base 1, the fixing frame 6, the servo motor 7, the threaded rod 8, the moving block 9, the fixed rod 10 and the cleaning brush 11, when in use, the staff connects the device to an external power supply, starts the servo motor 7, drives the threaded rod 8 to rotate, drives the moving block 9 to move back and forth on the threaded rod 8, drives the fixed rod 10 to move back and forth, and drives the cleaning brush 11 to continuously clean the debris on the surface of the device, so as to improve the accuracy of the device in processing conductive foam.

[0025] In this embodiment, preferably, the bottom of the base 1 is fixedly connected to a support block 12, and the bottom of the support block 12 is fixedly connected to a fixing seat 13; through the arrangement of the base 1, the support block 12 and the fixing seat 13, when in use, the support block 12 and the fixing seat 13 provide stability for the device, thereby ensuring the stable operation of the device.

[0026] In this embodiment, preferably, support columns 14 are fixedly connected to the four corners of the top of the base 1, and a top plate 15 is fixedly connected to the top of the support columns 14; through the arrangement of the base 1, the support columns 14 and the top plate 15, when in use, the support columns 14 provide stability for the top plate 15.

[0027] In this embodiment, preferably, a hydraulic cylinder 16 is fixedly connected to the middle of the top of the top plate 15, a push rod 17 is fixedly connected to the bottom of the hydraulic cylinder 16, and a pressure plate 18 is fixedly connected to the bottom of the push rod 17; through the arrangement of the top plate 15, the hydraulic cylinder 16, the push rod 17 and the pressure plate 18, when in use, the staff connects the device to an external power supply, starts the hydraulic cylinder 16, allows the hydraulic cylinder 16 to push the push rod 17, and allows the pressure plate 18 to process the conductive foam raw materials.

[0028] In this embodiment, preferably, one end of the fixed rod 10 is fixedly connected to a rotating shaft 19, and the outer surface of the rotating shaft 19 is rotatably connected to a connecting rod 20; through the arrangement of the fixed rod 10, the rotating shaft 19 and the connecting rod 20, when in use, when the staff does not need to use the cleaning device, the connecting rod 20 can be rotated by rotating the rotating shaft 19 on the fixed rod 10 to achieve the storage of the cleaning device.

[0029] In this embodiment, preferably, a controller 21 is fixedly connected to the front of the base 1, and a control screen 22 is fixedly connected to the outer surface of the controller 21; through the arrangement of the base 1, the controller 21 and the control screen 22, when in use, the staff can control the start and stop of the device by adjusting the control screen 22 on the surface of the controller 21.

[0030] When a conductive foam molding jig of this embodiment is used, the staff can control the start and stop of the device by adjusting the control screen 22 on the surface of the controller 21. The staff places the conductive foam raw material to be processed on the workbench 2 of the base 1, and uses the limit plate 3 to press its two ends. According to the width of the conductive foam, the fixing screw 5 is inserted into the slide groove 4 to fix the limit plate 3 to achieve the pressing and fixing of the conductive foam raw material to prevent the conductive foam from deviating during processing. The staff starts the hydraulic cylinder 16 and allows the hydraulic cylinder 16 to push the push rod 1 7. Let the pressing plate 18 process the conductive foam raw material. The staff connects the device to an external power source, starts the servo motor 7, and lets the servo motor 7 drive the threaded rod 8 to rotate. Let the moving block 9 move back and forth on the threaded rod 8, let the moving block 9 drive the fixed rod 10 to move back and forth, and let the cleaning brush 11 continuously clean the debris on the surface of the device to achieve the effect of improving the accuracy of the device in processing conductive foam. When the staff does not need to use the cleaning device, the connecting rod 20 can be rotated by rotating the rotating shaft 19 on the fixed rod 10 to realize the storage of the cleaning device.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A conductive foam molding jig, characterized in that: include A base (1), the top of the base (1) is fixedly connected to a workbench (2), the two ends of the top of the workbench (2) are fixedly connected to limit plates (3), the top of the limit plate (3) is provided with a slide groove (4), the inner wall of the slide groove (4) is fixedly connected to a fixing screw (5), and the bottom of the fixing screw (5) is threadedly connected to the two ends of the top of the workbench (2); A fixing frame (6) is fixedly connected to one side of the top of the base (1); one end of the fixing frame (6) is fixedly connected to a servo motor (7); an output end of the servo motor (7) is fixedly connected to a threaded rod (8); an outer surface of the threaded rod (8) is rotatably connected to a moving block (9); one end of the moving block (9) is fixedly connected to a fixing rod (10); and a cleaning brush (11) is fixedly connected to the bottom of the fixing rod (10).

2. A conductive foam molding jig according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to a support block (12), and the bottom of the support block (12) is fixedly connected to a fixing seat (13).

3. The conductive foam molding jig according to claim 1, characterized in that: The four corners of the top of the base (1) are fixedly connected to support columns (14), and the top of the support column (14) is fixedly connected to a top plate (15).

4. A conductive foam molding jig according to claim 3, characterized in that: A hydraulic cylinder (16) is fixedly connected to the middle of the top of the top plate (15), a push rod (17) is fixedly connected to the bottom of the hydraulic cylinder (16), and a pressure plate (18) is fixedly connected to the bottom of the push rod (17).

5. The conductive foam molding jig according to claim 1, characterized in that: One end of the fixed rod (10) is fixedly connected to a rotating shaft (19), and the outer surface of the rotating shaft (19) is rotatably connected to a connecting rod (20).

6. The conductive foam molding jig according to claim 1, characterized in that: A controller (21) is fixedly connected to the front surface of the base (1), and a control screen (22) is fixedly connected to the outer surface of the controller (21).

Images