Adjustable silica gel sheet cutting workbench

Abstract

The utility model discloses a kind of adjustable silica gel sheet cutting workbench, belong to cutting machine technical field, including the machine body and workbench of cutting machine, workbench is set on machine body, mobile structure is provided in workbench, mobile structure is connected with locating plate, locating plate is in contact on workbench, locating plate is provided with locating structure, locating structure is mirror image and is provided with two on locating plate, locating structure is connected with adjusting plate, adjusting plate is between two locating structures, plug-in slot is opened in adjusting plate, elastic sheet is inserted and is provided in plug-in slot, elastic sheet is provided with two, one end of elastic sheet is located in plug-in slot, one end of elastic sheet is tightly in locating plate, threaded hole is opened in adjusting plate, threaded hole is communicated with plug-in slot, threaded hole is provided with multiple on adjusting plate, threaded hole is connected with threaded rod by screw thread, one end of threaded rod passes through threaded hole and is tightly on elastic sheet, the utility model has the advantage that the distance of cutting machine locating structure can be adjusted.

Description

Technical Field

[0001] This utility model relates to the field of cutting machine technology, specifically to an adjustable silicone sheet cutting workbench. Background Technology

[0002] Silicone rubber sheets are thin, elastomeric sheets made primarily of silicone (a siloxane polymer). They possess excellent flexibility, elasticity, and temperature resistance, and can be directly stamped into shapes such as gaskets and seals. During production, silicone rubber sheets require a cutting machine to cut them to the appropriate size for subsequent use.

[0003] A cutting machine is an automated device used for high-speed and precise cutting of thin materials (such as paper, plastic film, metal plates, copper foil, etc.). When cutting silicone sheets, the silicone sheet is positioned by a positioning structure on the cutting machine's worktable. The moving structure is then activated, and the moving structure and positioning structure work together to transport the silicone sheet to the cutting structure, which then cuts the silicone sheet below.

[0004] Regarding the above technical conditions, there is also a drawback: the positioning structure is generally set in two on the cutting machine, and the distance between the two positioning structures is fixed and cannot be adjusted.

[0005] Based on this, the present invention designs an adjustable silicone sheet cutting worktable to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide an adjustable silicone sheet cutting worktable to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable silicone sheet cutting workbench, comprising a cutting machine body and a workbench, the workbench being disposed on the machine body, a movable structure being disposed in the workbench, two of which are mirror-arranged on the workbench, the movable structure being connected to a positioning plate, the positioning plate abutting against the workbench, a positioning structure being disposed on the positioning plate, two of which are mirror-arranged on the positioning plate, an adjusting plate being connected to the positioning structure, the adjusting plate being positioned between the two positioning structures, an insertion slot being provided on the adjusting plate, two elastic sheets being disposed in the insertion slot, one end of the elastic sheet being located in the insertion slot, and one end of the elastic sheet abutting against the positioning plate, a threaded hole being provided on the adjusting plate, the threaded hole communicating with the insertion slot, multiple threaded holes being disposed on the adjusting plate, a threaded rod being threadedly connected to the threaded hole, one end of the threaded rod passing through the threaded hole and abutting against the elastic sheet.

[0008] Preferably, the positioning structure includes a fixing rod, a fixing plate, and a nut. The fixing rod is fixedly mounted on the positioning plate, and the fixing plate has a fixing hole that fits onto the fixing rod. The nut is threaded onto the fixing rod. An adjusting plate is located between the positioning plate and the fixing plate. The nut abuts against the fixing plate, the fixing plate abuts against the adjusting plate, and the adjusting plate abuts against the positioning plate.

[0009] Preferably, an auxiliary plate is fixedly provided at the end of the elastic sheet away from the insertion slot.

[0010] Preferably, a buffer pad is fixedly disposed on the elastic sheet, and the buffer pad abuts against the positioning plate.

[0011] Preferably, the body is provided with a synchronization structure, which is connected to the moving structure.

[0012] Preferably, a rotating block is fixedly provided on the threaded rod, and a driving groove is provided on the rotating block.

[0013] Preferably, a protective strip is fixedly provided on the side of the elastic sheet.

[0014] In summary, this application has the following beneficial technical effects: In use, the elastic sheet is fixed to the adjusting plate via a threaded rod, and then the silicone sheet is placed on the positioning plate. The elastic sheet is then lifted upwards using an auxiliary plate, creating a gap between the elastic sheet and the positioning plate. One end of the silicone sheet is placed in this gap. Releasing the tension on the elastic sheet causes it to contract, clamping the silicone sheet between the positioning plate and the elastic sheet. Because multiple threaded holes are provided on the adjusting plate, the distance between the two elastic sheets can be adjusted according to the size of the silicone sheet, facilitating the positioning and fixing of silicone sheets of different sizes, thus achieving the effect of adjusting the distance of the cutting machine's positioning structure. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the cutting machine in this embodiment; Figure 2 This is a three-dimensional structural diagram of the cutting machine in this embodiment; Figure 3 This is a top view of the cutting machine in this embodiment; Figure 4This is a front structural diagram of the cutting machine in this embodiment.

[0017] The attached diagram lists the components represented by each number as follows: 1. Positioning plate; 2. Positioning structure; 3. Rotating block; 4. Threaded rod; 5. Threaded hole; 6. Adjusting plate; 7. Elastic sheet; 8. Nut; 9. Fixing plate; 10. Workbench; 11. Machine body; 12. Cutting structure; 13. Moving structure; 14. Auxiliary plate; 15. Fixing rod; 16. Drive groove. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0019] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0020] An adjustable silicone sheet cutting worktable includes a machine body 11 and a worktable 10. The worktable is mounted on the machine body 11, and a cutting structure 12 is mounted on the machine body 11, positioned above the worktable 10. A movable structure 13 is provided within the worktable 10, with two mirror-image movable structures 13 mounted on the worktable 10. A synchronization structure is provided within the machine body 11, connecting the movable structures 13 and enabling synchronized movement of the two movable structures 13.

[0021] The movable structure 13 is connected to a positioning plate 1, which abuts against the worktable 10 and is located between the worktable 10 and the cutting structure 12. Positioning structures 2 are provided on the positioning plate 1, with two mirror images of each other. An adjusting plate 6 is connected to each positioning structure 2, positioned between the two positioning structures 2. Under the action of the positioning structures 2, the adjusting plate 6 is fixedly mounted on the positioning plate 1.

[0022] The adjusting plate 6 has insertion slots, into which two elastic pieces 7 are inserted. One end of each elastic piece 7 is located in the insertion slot, and the other end abuts against the positioning plate 1. The adjusting plate 6 also has threaded holes 5, which communicate with the insertion slots. Multiple threaded holes 5 are provided on the adjusting plate 6. A threaded rod 4 is threadedly connected to each threaded hole 5. One end of the threaded rod 4 passes through the threaded hole 5 and abuts against the elastic piece 7. Under the action of the threaded rod 4 and the threaded holes 5, the elastic piece 7 is fixedly installed on the adjusting plate 6. Because there are multiple threaded holes 5 on the adjusting plate 6, the distance between two elastic pieces 7 can be adjusted according to the size of the silicone sheet, facilitating the positioning and fixing of silicone sheets of different sizes.

[0023] When cutting the silicone sheet, place the silicone sheet on the positioning plate 1, pull the elastic sheet 7 upward to press it against one end of the positioning plate 1, place the silicone sheet between the positioning plate 1 and the elastic sheet 7, release the pulling force on the elastic sheet 7, and the elastic sheet 7 moves down to press against the silicone sheet. Under the action of the elastic sheet 7, the silicone sheet is positioned on the worktable 10.

[0024] The positioning structure 2 includes a fixing rod 15, a fixing plate 9, and a nut 8. The fixing rod 15 is fixedly mounted on the positioning plate 1. The fixing plate 9 has a fixing hole, which is fitted onto the fixing rod 15. The nut 8 is connected to the fixing rod 15. An adjusting plate 6 is located between the positioning plate 1 and the fixing plate 9. Under the mutual cooperation of the nut 8, the fixing plate 9, and the fixing plate 1, the nut 8 abuts against the fixing plate 9, the fixing plate 9 abuts against the adjusting plate 6, and the adjusting plate 6 abuts against the positioning plate 1. The adjusting plate 6 is thus fixed between the fixing plate 9 and the positioning plate 1.

[0025] A buffer pad is fixedly installed on the elastic sheet 7, and the buffer pad abuts against the positioning plate 1. When the silicone sheet is positioned on the worktable 10 by the elastic sheet 7, the buffer pad abuts against the silicone sheet, thereby buffering the clamping force of the elastic sheet 7 on the silicone sheet. A protective strip (not shown in the figure) is fixedly installed on the side of the elastic sheet 7. When the elastic sheet 7 clamps the silicone sheet, the protective strip prevents the edges of the side of the elastic sheet 7 from scratching the silicone sheet.

[0026] An auxiliary plate 14 is fixedly installed at the end of the elastic sheet 7 away from the insertion slot. The auxiliary plate 14 has a U-shaped structure and serves to facilitate pulling up the elastic sheet 7, making it easier to clamp the silicone sheet onto the worktable 10. A rotating block 3 is fixedly installed on the threaded rod 4. The rotating block 3 has a driving groove 16, which can be a hexagonal groove, a cross groove, or a slotted groove. In this embodiment, a hexagonal groove is used as an example. When adjusting the distance between the two elastic sheets 7, a tool can be used to rotate the threaded rod 4 through the driving groove 16.

[0027] The implementation principle of this embodiment is as follows: In use, the elastic sheet 7 is installed and fixed on the adjusting plate 6 via the threaded rod 4. Then, the silicone sheet is placed on the positioning plate 1. The elastic sheet 7 is lifted upwards via the auxiliary plate 14, creating a certain gap between the elastic sheet 7 and the positioning plate 1. One end of the silicone sheet is placed in the gap. When the tension on the elastic sheet 7 is released, the elastic sheet 7 retracts, clamping the silicone sheet between the positioning plate 1 and the elastic sheet 7. Because multiple threaded holes 5 are provided on the adjusting plate 6, the distance between the two elastic sheets 7 can be adjusted according to the size of the silicone sheet, facilitating the positioning and fixing of silicone sheets of different sizes by the elastic sheet 7, thus achieving the effect of adjusting the distance of the cutting machine positioning structure 2.

[0028] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable silicone sheet cutting workbench, comprising a cutting machine body (11) and a workbench (10), characterized in that: The workbench (10) is mounted on the machine body (11). A movable structure (13) is provided within the workbench (10). Two movable structures (13) are mirror-imaged on the workbench (10). Each movable structure (13) is connected to a positioning plate (1). The positioning plate (1) abuts against the workbench (10). A positioning structure (2) is provided on the positioning plate (1). Two positioning structures (2) are mirror-imaged on the positioning plate (1). An adjusting plate (6) is connected to each positioning structure (2). The adjusting plate (6) is positioned between the two positioning structures (2). The adjusting plate (6) has a slot for insertion, and an elastic piece (7) is inserted into the slot. There are two elastic pieces (7). One end of the elastic piece (7) is located in the slot and the other end of the elastic piece (7) abuts against the positioning plate (1). The adjusting plate (6) has a threaded hole (5) that communicates with the slot. There are multiple threaded holes (5) on the adjusting plate (6). A threaded rod (4) is threaded into the threaded hole (5). One end of the threaded rod (4) passes through the threaded hole (5) and abuts against the elastic piece (7).

2. The adjustable silicone sheet cutting worktable according to claim 1, characterized in that: The positioning structure (2) includes a fixing rod (15), a fixing plate (9), and a nut (8). The fixing rod (15) is fixedly mounted on the positioning plate (1). The fixing plate (9) has a fixing hole, which is fitted onto the fixing rod (15). The nut (8) is threaded onto the fixing rod (15). The adjusting plate (6) is located between the positioning plate (1) and the fixing plate (9). The nut (8) abuts against the fixing plate (9), the fixing plate (9) abuts against the adjusting plate (6), and the adjusting plate (6) abuts against the positioning plate (1).

3. The adjustable silicone sheet cutting worktable according to claim 1, characterized in that: An auxiliary plate (14) is fixedly provided at the end of the elastic sheet (7) away from the insertion slot.

4. The adjustable silicone sheet cutting worktable according to claim 1, characterized in that: A buffer pad is fixedly provided on the elastic sheet (7), and the buffer pad abuts against the positioning plate (1).

5. An adjustable silicone sheet cutting worktable according to claim 1, characterized in that: A rotating block (3) is fixedly installed on the threaded rod (4), and a drive groove (16) is provided on the rotating block (3).

6. An adjustable silicone sheet cutting worktable according to claim 1, characterized in that: A protective strip is fixedly provided on the side of the elastic sheet (7).

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