Burr-free silica gel key batch slitting equipment

Abstract

The utility model provides a kind of no burr silica gel key batch slitting equipment, comprising: adjusting chassis and slitting table, the slitting table is fixedly connected at the top of adjusting chassis, the top of slitting table is equipped with adjusting frame by support, one end of adjusting frame is equipped with driving structure, adjusting assembly is installed in the inside of adjusting frame, the bottom of adjusting assembly is equipped with movable plate, the top of movable plate is equipped with three groups of first telescopic components.The utility model realizes rough cutting, fine cutting and flattening integrated operation by the design multilayer blade combination design, saves the step-by-step process of traditional single tool, substantially shortens the time consumption of single key slitting, efficiency is significantly improved, each blade has clear division of labor, rough cutting reduces burr, fine cutting trims edge, flattening optimizes flatness, process closely cooperates effectively avoids burr, makes key edge flatness and smoothness more optimal, product pass rate is substantially improved.

Description

Technical Field

[0001] This utility model relates to the field of silicone button manufacturing technology, and in particular to a burr-free silicone button batch cutting equipment. Background Technology

[0002] Silicone keypads, also known as silicone keypads or organosilicon keypads, are keypad products made primarily of silicone rubber. They possess characteristics such as heat resistance, cold resistance, electrical insulation, and fatigue resistance.

[0003] Silicone button slitting is a process that precisely cuts and separates a whole sheet of molded silicone button blanks according to the design size and shape. Through die stamping, laser cutting, and other methods, the integral silicone sheet is divided into individual buttons, while edge burrs are removed to ensure dimensional accuracy and smooth appearance.

[0004] Traditional silicone button cutting typically uses a single blade. Because silicone button material is soft, the cuts are uneven, and it is inconvenient to adjust the cutting direction during the cutting process, which affects the efficiency of batch silicone button cutting.

[0005] Therefore, it is necessary to provide a burr-free silicone button batch cutting device to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a burr-free silicone button batch cutting device, which solves the problems of uneven cuts and inconvenience in adjusting the cutting direction during the cutting process when cutting a batch of silicone buttons with a single blade, thus affecting the cutting efficiency.

[0007] To solve the above technical problems, this utility model provides a burr-free silicone button batch cutting device, including: an adjustable base frame; The slitting table is fixedly connected to the top of the adjustable base frame. An adjustable frame is mounted on the top of the slitting table via a bracket. A drive structure is mounted on one end of the adjustable frame. An adjusting component is installed inside the adjusting frame. A movable plate is mounted on the bottom of the adjusting component. Three sets of first telescopic components are mounted on the top of the movable plate. The telescopic ends of the three sets of first telescopic components are respectively equipped with a coarse cutting blade, a fine cutting blade, and a flattening blade. Monitoring components are mounted on both sides of the movable plate. A drive assembly is installed on the top of the inner wall of the slitting table. An adjustment plate is installed on the top of the drive assembly. A frame and multiple fixing protrusions are installed on the top of the adjustment plate. A rotating structure is installed on the top of the slitting table. The two first telescopic components form a group, and the drive structure provides rotational driving force for the adjustment component. The coarse cutting blade has a large serrated edge, which is used to quickly remove most of the excess material around the silicone button. The fine cutting blade has a sharp and smooth edge, which can finely trim the edge after coarse cutting. The blade is flattened and flat. After the cutting is completed, the edge of the button is slightly squeezed to make the edge flatter.

[0008] Preferably, one side of each of the two supports has an opening, a control box with a door is installed on the top of the adjusting base, and an operation panel is installed on the front of the cutting table. The control panel allows you to set the equipment operating parameters. The door is equipped with a lock. The control box contains a power switch and an auxiliary equipment operation controller. The opening is for easy monitoring of component movement.

[0009] Preferably, the adjustable base includes a base plate, a mounting structure, and an adjusting structure, wherein the mounting structure is used to install the adjusting structure on the bottom of the base plate.

[0010] Preferably, the adjusting assembly includes an adjusting screw, a sliding rod, and an internal threaded bracket, wherein the adjusting screw and the sliding rod are installed inside the adjusting frame, and the internal threaded bracket is installed on the outer surface of the adjusting screw and the sliding rod; The internal threaded bracket and slide bar are slidably connected, and the adjusting screw and internal threaded bracket are threadedly connected.

[0011] Preferably, the monitoring assembly includes a bracket and a monitoring component, the bracket being used to mount the monitoring component to one side of the movable plate.

[0012] Preferably, the drive assembly includes a protective housing, a drive component, and an angle sensor, wherein the protective housing is used to mount the drive component to the top of the inner wall of the slitting table; An angle sensor, in conjunction with a drive component controller, can precisely control the rotation speed and rotation angle.

[0013] Preferably, a mounting frame is installed on one side of the movable plate, and two second telescopic components are installed on the top of the mounting frame. The telescopic ends of the two second telescopic components are equipped with scrapers through the mounting structure. The mounting structure allows for quick assembly and disassembly of the scraper, and the shape of the scraper coincides with the shape of the top structure of the slitting table.

[0014] Preferably, a ash receiving frame is installed on the top of the adjusting base near one side, an ash discharge port is opened on the top of the cutting table near one side, and a fixing frame is installed on the top of the cutting table.

[0015] Compared with related technologies, this utility model has the following beneficial effects: This invention provides a burr-free silicone button batch cutting device. To improve the efficiency and accuracy of silicone button batch cutting, an adjustable plate is installed on the top of the cutting table via a drive assembly. The drive assembly can adjust the angle of the adjustable plate, allowing for multi-directional cutting of silicone buttons without changing the angle of the cutting blades, thus improving cutting efficiency. A movable plate that can be adjusted left and right is also installed on the top of the cutting table via an adjustment assembly. Three sets of first telescopic components are then installed on the movable plate, and coarse cutting blades, fine cutting blades, and flattening blades are installed on the telescopic ends of the three sets of first telescopic components, allowing for sequential cutting of silicone buttons. This multi-layer blade design achieves integrated operation of coarse cutting, fine cutting, and flattening, eliminating the traditional step-by-step process of using a single blade. This significantly shortens the cutting time for a single button, resulting in a significant increase in efficiency. Each blade has a clear function: coarse cutting reduces burrs, fine cutting trims edges, and flattening optimizes flatness. The close coordination of the processes effectively avoids burrs, resulting in better edge flatness and smoothness of the buttons and a significantly higher product qualification rate. Attached Figure Description

[0016] Figure 1 A schematic diagram of the first embodiment of the burr-free silicone button batch cutting equipment provided by this utility model; Figure 2 A schematic diagram of the adjustment structure is provided for this utility model; Figure 3 A structural schematic diagram of the telescopic component is provided for this utility model; Figure 4 Provided for this utility model Figure 3 An enlarged view of point A shown; Figure 5 A schematic diagram of the drive component is provided for this utility model; Figure 6 A schematic diagram of the second embodiment of the burr-free silicone button batch cutting equipment provided by this utility model; Figure 7 Provided for this utility model Figure 6 A magnified view of point B shown.

[0017] Numbering on the map: 1. Adjustable base frame; 101. Base plate; 102. Mounting structure; 103. Adjustable structure; 2. Control box; 3. Rotating structure; 4. Box door; 5. Drive assembly; 501. Protective housing; 502. Drive components; 503. Angle sensor; 6. Cutting table; 7. Support; 8. Through-hole; 9. Drive structure; 10. Adjustment frame; 11. Monitoring components; 111. Bracket; 112. Monitoring parts; 12. First telescopic component; 13. Movable plate; 14. Adjustable plate; 15. Operation panel; 16. Fixed protrusion; 17. Frame. 18. Adjustment assembly; 181. Adjustment screw; 182. Slide rod; 183. Internal threaded bracket; 19. Roughing blade, 20. Fine cutting blade, 21. Flattening blade, 22. Ash receiving frame, 23. Ash discharge port, 24. Mounting bracket, 25. Fixing frame, 26. Scraper, 27. Second telescopic component, 28. Mounting structure. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] First embodiment: Please refer to the following: Figures 1-5 The first embodiment of this invention provides a burr-free silicone button batch cutting device, comprising: an adjustable base frame 1; The slitting table 6 is fixedly connected to the top of the adjusting base frame 1. An adjusting frame 10 is installed on the top of the slitting table 6 via a bracket 7. A drive structure 9 is installed at one end of the adjusting frame 10. An adjusting component 18 is installed inside the adjusting frame 10. A movable plate 13 is installed at the bottom of the adjusting component 18. Three sets of first telescopic components 12 are installed on the top of the movable plate 13. The telescopic ends of the three sets of first telescopic components 12 are respectively equipped with a coarse cutting blade 19, a fine cutting blade 20, and a flattening blade 21. Monitoring components 11 are installed on both sides of the movable plate 13. The drive assembly 5 is installed on the top of the inner wall of the slitting table 6. An adjustment plate 14 is installed on the top of the drive assembly 5. A frame 17 and multiple fixing protrusions 16 are installed on the top of the adjustment plate 14. A rotating structure 3 is installed on the top of the slitting table 6. Two first telescopic components 12 form a group. The drive structure 9 provides rotational driving force for the adjustment component 18. The coarse cutting blade 19 has a large serrated edge designed to quickly remove most of the excess material around the silicone button. The fine cutting blade 20 has a sharp and smooth edge, which can finely trim the edge after coarse cutting. The flattening blade 21 has a flat blade shape and slightly squeezes the edge of the button after slitting to make the edge flatter. The rotating structure 3 includes a slide rail and rollers. The rollers and the bottom of the adjustment plate 14 are connected in a rolling manner to increase the stability of the adjustment plate 14.

[0020] Please refer to Figure 1 Two supports 7 have through openings 8 on one side, and a control box 2 with a door 4 is installed on the top of the adjustable base frame 1. An operation panel 15 is installed on the front of the cutting table 6. The control panel 15 can set the equipment operating parameters. The door 4 is equipped with a lock. The control box 2 is equipped with a power switch and an auxiliary equipment operation controller. The opening 8 is for the convenient movement of the monitoring component 11.

[0021] Please refer to Figure 1 and Figure 2 The adjustable base frame 1 includes a base plate 101, a mounting structure 102 and an adjusting structure 103. The mounting structure 102 is used to mount the adjusting structure 103 to the bottom of the base plate 101. The threaded connection between the adjustment structure 103 and the mounting structure 102 can adjust the stability of the base plate 101.

[0022] Please refer to Figure 4 and Figure 5 The adjusting assembly 18 includes an adjusting screw 181, a slide rod 182, and an internal threaded bracket 183. The adjusting screw 181 and the slide rod 182 are installed inside the adjusting frame 10, and the internal threaded bracket 183 is installed on the outer surface of the adjusting screw 181 and the slide rod 182. The internal threaded bracket 183 and the slide rod 182 are slidably connected, and the adjusting screw 181 and the internal threaded bracket 183 are threadedly connected.

[0023] Please refer to Figure 1 , Figure 3 and Figure 4 The monitoring component 11 includes a bracket 111 and a monitoring component 112. The bracket 111 is used to mount the monitoring component 112 to one side of the movable plate 13. The monitoring component 112 can assist in aligning the slicing blade and the silicone button.

[0024] Please refer to Figure 1 and Figure 5 The drive assembly 5 includes a protective housing 501, a drive component 502, and an angle sensor 503. The protective housing 501 is used to mount the drive component 502 on the top of the inner wall of the slitting table 6. The angle sensor 503, together with the drive component 502 controller, can precisely control the rotation speed and rotation angle.

[0025] The working principle of this first embodiment is as follows: An adjustable plate 14 is installed on the top of the slitting table 6 via a drive assembly 5. The drive assembly 5 can adjust the angle of the adjustable plate 14, allowing for multi-directional slitting of the silicone buttons without changing the angle of the slitting blades, thus improving slitting efficiency. A movable plate 13, adjustable left and right, is also installed on the top of the slitting table 6 via an adjustment assembly 18. Then, three sets of first telescopic components 12 are installed on the movable plate 13. Finally, the coarse cutting blade 19, fine cutting blade 20, and flattening blade 21 are installed on the telescopic ends of the three sets of first telescopic components 12, allowing for sequential slitting of the silicone buttons. In actual use, the silicone button is first placed on the fixed protrusion 16 on the top of the adjustment plate 14. Then, the angle of the adjustment plate 14 is adjusted by the drive component 5. At the same time, the coarse cutting blade 19, the fine cutting blade 20 and the flattening blade 21 are adjusted to the corresponding positions by the monitoring component 11. Then, the three sets of first telescopic components 12 are activated in sequence to cut the silicone button in sequence using the coarse cutting blade 19, the fine cutting blade 20 and the flattening blade 21. During the cutting process, the position of the movable plate 13 can be adjusted by the adjustment component 18 to align the coarse cutting blade 19, the fine cutting blade 20 and the flattening blade 21 with the cutting position in sequence.

[0026] Second embodiment: Please refer to the following: Figures 6-7 Based on the burr-free silicone button batch cutting equipment provided in the first embodiment of this application, the second embodiment of this application proposes another burr-free silicone button batch cutting equipment. The second embodiment is merely a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the individual implementation of the first embodiment.

[0027] Specifically, the difference between the burr-free silicone button batch cutting equipment provided in the second embodiment of this application and the following is noted: Please refer to... Figure 6 and Figure 7 A mounting bracket 24 is installed on one side of the movable plate 13. Two second telescopic components 27 are on the top of the mounting bracket 24. The telescopic ends of the two second telescopic components 27 are equipped with scraper 26 through the mounting structure 28. The mounting structure 28 allows for quick assembly and disassembly of the scraper 26. The shape of the scraper 26 coincides with the shape of the top structure of the cutting table 6, making it convenient to scrape waste into the ash discharge port 23.

[0028] Please refer to Figure 6 and Figure 7 A ash receiving frame 22 is installed on the top of the adjustable base frame 1 near one side, and an ash discharge port 23 is opened on the top of the cutting table 6 near one side. A fixing frame 25 is installed on the top of the cutting table 6; the ash discharge port 23 and the ash receiving frame 22 are in corresponding positions.

[0029] In this second embodiment, to quickly clean up the slit waste, two second telescopic components 27 are installed on one side of the movable plate 13 via a mounting bracket 24. Then, the scraper 26 is simply installed on the telescopic end of the second telescopic component 27 via the mounting structure 28. After slitting, the slit silicone button is removed. Then, the second telescopic component 27 is activated to push the scraper 26 to fit against the fixed protrusion 16 and the slitting table 6. With the help of the adjustment component 18, the waste is scraped into the ash discharge port 23. This design enables the rapid collection and cleaning of slitting waste.

[0030] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A burr-free silicone button batch cutting device, characterized in that, include: Adjust the base frame (1); The slitting table (6) is fixedly connected to the top of the adjusting base frame (1). An adjusting frame (10) is installed on the top of the slitting table (6) via a bracket (7). A driving structure (9) is installed at one end of the adjusting frame (10). An adjusting component (18) is installed inside the adjusting frame (10). A movable plate (13) is installed at the bottom of the adjusting component (18). Three sets of first telescopic components (12) are installed on the top of the movable plate (13). The telescopic ends of the three sets of first telescopic components (12) are respectively equipped with a coarse cutting blade (19), a fine cutting blade (20), and a flattening blade (21). Monitoring components (11) are installed on both sides of the movable plate (13). The drive assembly (5) is installed on the top of the inner wall of the slitting table (6). An adjustment plate (14) is installed on the top of the drive assembly (5). A frame (17) and a plurality of fixed protrusions (16) are installed on the top of the adjustment plate (14). A rotating structure (3) is installed on the top of the slitting table (6).

2. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, The two brackets (7) have openings (8) on one side, the top of the adjusting base (1) is equipped with a control box (2) with a door (4), and the front of the cutting table (6) is equipped with an operation panel (15).

3. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, The adjustable base frame (1) includes a base plate (101), a mounting structure (102) and an adjusting structure (103). The mounting structure (102) is used to install the adjusting structure (103) on the bottom of the base plate (101).

4. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, The adjustment assembly (18) includes an adjustment screw (181), a slide bar (182), and an internal threaded bracket (183). The adjustment screw (181) and the slide bar (182) are installed inside the adjustment frame (10), and the internal threaded bracket (183) is installed on the outer surface of the adjustment screw (181) and the slide bar (182).

5. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, The monitoring component (11) includes a bracket (111) and a monitoring component (112), the bracket (111) being used to mount the monitoring component (112) to one side of the movable plate (13).

6. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, The drive assembly (5) includes a protective shell (501), a drive component (502) and an angle sensor (503). The protective shell (501) is used to mount the drive component (502) on the top of the inner wall of the slitting table (6).

7. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, A mounting bracket is installed on one side of the movable plate (13), and a mounting bracket (24) is installed on one side of the movable plate (13). Two second telescopic components (27) are on the top of the mounting bracket (24), and scraper (26) is installed on the telescopic ends of the two second telescopic components (27) through the mounting structure (28).

8. The burr-free silicone button batch cutting equipment according to claim 1, characterized in that, A ash receiving frame (22) is installed on the top of the adjustable base frame (1) near one side, an ash discharge port (23) is opened on the top of the cutting table (6) near one side, and a fixing frame (25) is installed on the top of the cutting table (6).

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