Cutting device for gasket production
By designing a gasket production cutting device for limiting plates and elastic plate components, the problems of inconvenient removal of the cut plate and powder diffusion were solved, achieving convenient removal and environmental cleanliness.
Patent Information
- Application Number
- CN202422901657.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-27
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-11-27
AI Technical Summary
During the gasket production process, it is inconvenient to remove the cut sheet material, which increases working time, and the powder spread during the cutting process pollutes the environment.
A gasket production cutting device was designed, which uses components such as a limiting plate, an elastic plate, and a servo motor. The limiting plate fixes the four corners of the sheet material. After cutting, the elastic plate and unlocking component are used to quickly remove the sheet material, and a water spray pipe is used to reduce powder diffusion.
This enables convenient removal of cut boards and reduces environmental pollution, thereby improving production efficiency and environmental cleanliness.
Smart Images
Figure CN223545332U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of gasket production technology, specifically a gasket production and cutting device. Background Technology
[0002] A gasket is a thin sheet of material placed between two objects to fill gaps, distribute pressure, prevent leaks, or reduce wear, among other functions. Gaskets come in various shapes and materials to suit different applications.
[0003] Cutting is a key step in the gasket production process. Different industrial applications have precise requirements for the size of the gaskets. For example, in the production of glass gaskets for optical device packaging, cutting is a crucial step. Because optical devices have extremely high requirements for the precision of the optical path, the dimensional accuracy of the glass gaskets needs to be accurate to the micrometer level.
[0004] The gaskets are cut from the sheet metal. Since the sheet metal and the workbench are in close contact when the sheet metal is installed, it is more complicated to remove the gaskets after the cutting component cuts the sheet metal, thus increasing the removal time.
[0005] Therefore, a gasket production and cutting device is proposed to address the above problems. Utility Model Content
[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.
[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A gasket production cutting device of this utility model includes a worktable, a support frame slidably connected to the top of the worktable; a servo motor fixedly connected to the top of the support frame; a threaded rod fixedly connected to the output end of the servo motor; the threaded rod is threaded through the support frame; a fixed plate is rotatably connected to the middle of the threaded rod; a cutting assembly is provided at the bottom of the fixed plate; multiple limiting plates are fixedly connected to the surface of the worktable; the top of the limiting plate is arc-shaped; a placement plate is slidably connected to the middle of the limiting plate; multiple first spring telescopic rods are fixedly connected inside the worktable; a first elastic plate is fixedly connected to the middle of the worktable; the end of the first elastic plate is inclined; a second elastic plate is fixedly connected to the middle of the placement plate; the end of the second elastic plate is inclined; the second elastic plate... The first elastic plate is correspondingly set; an unlocking component is fixedly connected to the side wall of the servo motor; a second spring telescopic rod is fixedly connected to the end of the worktable; a square plate is fixedly connected to the end of the second spring telescopic rod; the square plate and the worktable are fixedly connected; by using a limiting plate to guide the plate first, the plate can slide down to the surface of the placement plate along the curvature of the limiting plate even if it does not fully contact the placement plate during installation, and then the placement plate moves down into the interior of the limiting plate. The limiting plate can limit the four corners of the plate. At the same time, the second elastic plate and the first elastic plate are used together to fix the placement plate, thereby increasing the entry of the plate into the interior of the limiting plate, so that the limiting plate limits the plate. After the plate is cut, the placement plate will push the plate out of the interior of the limiting plate, thus raising it above the surface of the worktable. Then the plate can be moved out and the pad can be collected, thereby increasing the convenience after cutting.
[0008] Preferably, the unlocking component includes a ring; the ring and the placement plate are fixedly connected; a pull rope is fixedly connected to the side wall of the second elastic plate; the pull rope is located in the middle of the ring, and a fixing block is fixedly connected to the end of the pull rope; the fixing block and the ring are in contact; by pulling the second elastic plate with the pull rope, the second elastic plate and the first elastic plate can be quickly separated, thereby unlocking the placement plate and removing the plate. When the fixing block is released, the pull rope will guide the fixing block into the ring and stay inside the ring, thereby supporting and storing the fixing block.
[0009] Preferably, a sliding rod is slidably connected to the middle of the limiting plate; the end of the sliding rod is arc-shaped; a compression spring is fixed between the sliding rod and the limiting plate; by adding the sliding rod, the plate can be fixed, thereby reducing the shaking of the cutting assembly when it applies force to the plate. When the sliding rod is fixed to the plate, the force applied to the plate by the cutting assembly during operation will be blocked by the sliding rod, thereby reducing the shaking of the plate.
[0010] Preferably, a water spray pipe is fixedly connected to the side wall of the fixing plate; a water guide pipe is connected to the top of the fixing plate; the water guide pipe and the water spray pipe are connected; by adding a water spray pipe, the amount of powder diffused into the surrounding environment through the air can be reduced, thereby reducing pollution of the surrounding environment.
[0011] Preferably, a roller is rotatably connected to the top of the first elastic plate; multiple rollers are provided on the first elastic plate; by adding rollers, the friction between the second elastic plate and the first elastic plate can be reduced while the first elastic plate can be used to fix the placement plate more quickly.
[0012] Preferably, a rubber pad is fixed to the inner wall of the second elastic plate; the rubber pad and the second elastic plate are correspondingly arranged; by adding the rubber pad, the resistance after the second elastic plate and the first elastic plate are engaged can be increased, thereby increasing the friction after engagement and thus increasing the stability of the first elastic plate and the second elastic plate after engagement.
[0013] The advantages of this utility model are:
[0014] 1. The gasket production and cutting device of this utility model guides the plate material by using a limiting plate. Even if the plate material does not fully contact the placement plate during installation, it can slide down along the curvature of the limiting plate surface onto the placement plate surface. Then, the placement plate moves down into the limiting plate. The limiting plate can limit the four corners of the plate material. At the same time, the second elastic plate and the first elastic plate are used to fix the placement plate, thereby increasing the amount of plate material entering the limiting plate. The limiting plate limits the plate material. After the plate material is cut, the placement plate will push the plate material out of the limiting plate, thus raising it above the worktable surface. Then, the plate material can be moved and removed for gasket collection, thereby increasing the convenience after cutting.
[0015] 2. The gasket production cutting device of this utility model can quickly process the separation of the second elastic plate and the first elastic plate by pulling the second elastic plate with a pull rope, thereby unlocking the placement plate and taking out the plate. When the fixing block is released, the pull rope will guide the fixing block into the inside of the ring and stay inside the ring, thereby supporting and storing the fixing block. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.
[0017] Figure 1 This is a schematic diagram of the main body of this utility model;
[0018] Figure 2 This is a schematic diagram of the structure of the placement plate in this utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the fixing plate in this utility model;
[0020] Figure 4 This is a schematic diagram of the limiting plate in this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of the buckle plate in this utility model;
[0022] Figure 6 This is a schematic diagram of the structure of the neutral plate of this utility model.
[0023] In the diagram: 1. Workbench; 11. Support frame; 12. Servo motor; 13. Threaded rod; 14. Fixing plate; 15. Cutting assembly; 16. Limiting plate; 17. Placement plate; 18. First spring telescopic rod; 19. First elastic plate; 101. Second elastic plate; 102. Unlocking assembly; 103. Second spring telescopic rod; 104. Square plate; 2. Ring; 21. Pull rope; 22. Fixing block; 3. Slide rod; 31. Compression spring; 4. Water spray pipe; 41. Water guide pipe; 5. Roller; 6. Rubber pad. Detailed Implementation
[0024] 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 of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.
[0025] Specific implementation examples are given below.
[0026] like Figures 1 to 6As shown in the embodiment of this utility model, a gasket production and cutting device includes a workbench 1, with a support frame 11 slidably connected to the top of the workbench 1; a servo motor 12 is fixedly connected to the top of the support frame 11; a threaded rod 13 is fixedly connected to the output end of the servo motor 12; the threaded rod 13 is through-connected and rotatably connected to the support frame 11; a fixing plate 14 is threadedly connected to the middle of the threaded rod 13; a cutting assembly 15 is provided at the bottom of the fixing plate 14; a plurality of limiting plates 16 are fixedly connected to the surface of the workbench 1; the top of the limiting plate 16 is arc-shaped; and a placement plate is slidably connected to the middle of the limiting plate 16. 17; A plurality of first spring telescopic rods 18 are fixedly connected inside the workbench 1; A first elastic plate 19 is fixedly connected to the middle of the workbench 1; The end of the first elastic plate 19 is set with an incline; A second elastic plate 101 is fixedly connected to the middle of the placement plate 17; The end of the second elastic plate 101 is set with an incline; The second elastic plate 101 and the first elastic plate 19 are arranged correspondingly; An unlocking component 102 is fixedly connected to the side wall of the servo motor 12; A second spring telescopic rod 103 is fixedly connected to the end of the workbench 1; A square plate 104 is fixedly connected to the end of the second spring telescopic rod 103; The square plate 104 and the workbench 1 are fixedly connected. Relationship; During operation, the plate is first placed on top of the placement plate 17, and then the placement plate 17 is pressed to move into the limiting plate 16. When the placement plate 17 moves closer to the worktable 1, the end of the second elastic plate 101 will contact the end of the first elastic plate 19. As the placement plate 17 moves downward, the second elastic plate 101 will squeeze the first elastic plate 19, causing the first elastic plate 19 to bend. When the first elastic plate 19 bends, it will squeeze the second spring telescopic rod 103, causing the second spring telescopic rod 103 to contract. When the placement plate 17 contacts the worktable 1, the end of the second elastic plate 101 will... The first elastic plate 19 is engaged with the end of the rack mounting plate 17 to fix it. Then, the servo motor 12 is started to rotate the threaded rod 13 and move the fixing plate 14 down. During the downward movement of the fixing plate 14, the cutting component 15 will come into contact with the plate. When the cutting component 15 comes into contact with the plate, it stops moving. At this time, the cutting component 15 can be used to cut the plate. After the plate is cut, the cutting component 15 is returned to the initial position. The unlocking component 102 can be pulled to bend the second elastic plate 101 and separate it from the first elastic plate 19. Then, the first spring telescopic rod 18 will lift the mounting plate 17, and the plate can be taken out.By using the limiting plate 16 to guide the material, even if the material does not fully contact the placement plate 17 during installation, it can slide down along the curvature of the limiting plate 16 onto the surface of the placement plate 17. The placement plate 17 then moves down into the limiting plate 16, where the four corners of the material are limited. Simultaneously, the second elastic plate 101 and the first elastic plate 19 work together to fix the placement plate 17, further increasing the material's entry into the limiting plate 16 and thus limiting its position. After the material is cut, the placement plate 17 pushes it out of the limiting plate 16, raising it above the surface of the worktable 1. The material can then be moved and removed to collect the pads, increasing convenience after cutting.
[0027] like Figures 1 to 5 As shown, the unlocking component 102 includes a ring 2; the ring 2 and the placement plate 17 are fixedly connected; a pull rope 21 is fixedly connected to the side wall of the second elastic plate 101; the pull rope 21 is located in the middle of the ring 2, and a fixing block 22 is fixedly connected to the end of the pull rope 21; the fixing block 22 and the ring 2 are in contact; during operation, when it is necessary to remove the cut plate, the fixing block 22 must first be pulled to tighten the pull rope 21, and then the pull rope 21 must be continuously pulled. At this time, the pull rope 21 will rotate the second elastic plate 101 from... After the second elastic plate 101 disengages from the first elastic plate 19, the first spring telescopic rod 18 will lift the placement plate 17 to remove the plate. By using the pull rope 21 to pull the second elastic plate 101, the second elastic plate 101 and the first elastic plate 19 can be quickly separated, thereby unlocking the placement plate 17 and removing the plate. When the fixing block 22 is released, the pull rope 21 will guide the fixing block 22 into the ring 2 and stay inside the ring 2, thereby supporting and storing the fixing block 22.
[0028] like Figures 1 to 3 As shown, a sliding rod 3 is slidably connected to the middle of the limiting plate 16; the end of the sliding rod 3 is arc-shaped; a compression spring 31 is fixed between the sliding rod 3 and the limiting plate 16; during operation, when the plate moves closer to the worktable 1 along with the placement plate 17, the placement plate 17 will contact the end of the sliding rod 3, thereby squeezing the sliding rod 3 and causing it to enter the limiting plate 16. When the second elastic plate 101 and the first elastic plate 19 engage, the sliding rod 3 will pop out from the limiting plate 16, thereby fixing the four corners of the plate; by adding the sliding rod 3, the plate can be fixed, thereby reducing the shaking of the cutting assembly 15 when it applies force to the plate. When the sliding rod 3 fixes the plate, the force applied to the plate by the cutting assembly 15 during operation will be blocked by the sliding rod 3, thereby reducing the shaking of the plate.
[0029] like Figures 1 to 4As shown, a water spray pipe 4 is fixedly connected to the side wall of the fixed plate 14; a water guide pipe 41 is connected to the top of the fixed plate 14; the water guide pipe 41 and the water spray pipe 4 are connected; during operation, when the cutting component 15 cuts the plate, it will generate powder that will adhere to the air and spread. At this time, a water pump connected to the water guide pipe 41 will transfer water through the water guide pipe 41 to the inside of the water spray pipe 4, and then the water will be sprayed out from the atomizing nozzle on the surface of the water spray pipe 4 to reduce dust; by adding the water spray pipe 4, the amount of powder that spreads to the surrounding environment through the air can be reduced, thereby reducing the pollution of the surrounding environment.
[0030] like Figures 2 to 6 As shown, a roller 5 is rotatably connected to the top of the first elastic plate 19; multiple rollers 5 are arranged on the first elastic plate 19; during operation, before the second elastic plate 101 contacts the first elastic plate 19, it will first contact the roller 5, causing the roller 5 to roll, thereby reducing the friction between the second elastic plate 101 and the first elastic plate 19, and at the same time accelerating the engagement of the first elastic plate 19 and the second elastic plate 101; by adding rollers 5, the friction between the second elastic plate 101 and the first elastic plate 19 can be reduced, while the fixation of the first elastic plate 19 on the placement plate 17 can be accelerated.
[0031] like Figures 2 to 6 As shown, a rubber pad 6 is fixed to the inner wall of the second elastic plate 101; the rubber pad 6 and the second elastic plate 101 are correspondingly arranged; during operation, when the second elastic plate 101 and the first elastic plate 19 are engaged, the rubber pad 6 will deform due to the thrust generated by the first spring telescopic rod 18. At this time, the rubber pad 6 increases the contact area between the second elastic plate 101 and the first elastic plate 19, making the second elastic plate 101 and the first elastic plate 19 fit more tightly after engagement; by adding the rubber pad 6, the resistance after the second elastic plate 101 and the first elastic plate 19 are engaged can be increased, thereby increasing the friction after engagement and thus increasing the stability of the first elastic plate 19 and the second elastic plate 101 after engagement.
[0032] Working principle: The plate is first placed on top of the placement plate 17, then pressed down to move it into the limiting plate 16. As the placement plate 17 approaches the worktable 1, the end of the second elastic plate 101 contacts the end of the first elastic plate 19. As the placement plate 17 moves downward, the second elastic plate 101 compresses the first elastic plate 19, causing it to bend. When the first elastic plate 19 bends, it compresses the second spring telescopic rod 103, causing it to retract. When the placement plate 17 contacts the worktable 1, the end of the second elastic plate 101 engages with the end of the first elastic plate 19, thus fixing the cabinet placement plate 17. At this time, the plate is also in a limited position. The plate 16 is used to confine the material inside. Then, the servo motor 12 is activated to rotate the threaded rod 13, which moves the fixing plate 14 downward. During the downward movement of the fixing plate 14, the cutting component 15 will contact the material. After the cutting component 15 contacts the material, it stops moving. At this time, the cutting component 15 can be used to cut the material. After the material is cut, the cutting component 15 is returned to its initial position. Then, the unlocking component 102 can be pulled to bend the second elastic plate 101, thereby separating it from the first elastic plate 19. Subsequently, the first spring telescopic rod 18 will lift the placement plate 17, and then the material can be removed. When it is necessary to remove the material after cutting, the fixing block 22 must be pulled first to tighten the pull rope 21, and then continue... Pulling the pull rope 21 will rotate the second elastic plate 101, causing it to disengage from the first elastic plate 19. Once the second elastic plate 101 disengages from the first elastic plate 19, the first spring telescopic rod 18 will lift the placement plate 17, removing the material. As the material moves closer to the worktable 1 along with the placement plate 17, the placement plate 17 will contact the end of the slide rod 3, squeezing it and causing it to enter the limiting plate 16. After the second elastic plate 101 and the first elastic plate 19 engage, the slide rod 3 will pop out from inside the limiting plate 16, thus securing the four corners of the material. When the cutting assembly 15 cuts the material, it generates powder that adheres to the air and diffuses. At this time, a water pump is connected to the water pipe 41. Water is transmitted through the water pipe 41 to the interior of the spray pipe 4, and then the water source is sprayed out from the atomizing nozzle on the surface of the spray pipe 4 to suppress dust. Before the second elastic plate 101 and the first elastic plate 19 come into contact, they first come into contact with the roller 5, causing the roller 5 to roll, thereby reducing the friction between the second elastic plate 101 and the first elastic plate 19, and at the same time accelerating the engagement of the first elastic plate 19 and the second elastic plate 101. After the second elastic plate 101 and the first elastic plate 19 are engaged, the rubber pad 6 will deform due to the thrust generated by the first spring telescopic rod 18. At this time, the rubber pad 6 will increase the contact area between the second elastic plate 101 and the first elastic plate 19, making the second elastic plate 101 and the first elastic plate 19 fit more tightly after engagement.
[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.
Claims
1. A gasket production and cutting device, comprising a worktable (1), characterized in that: The workbench (1) is slidably connected to a support frame (11) at its top; a servo motor (12) is fixedly connected to the top of the support frame (11); a threaded rod (13) is fixedly connected to the output end of the servo motor (12); the threaded rod (13) is through-hole and rotatably connected to the support frame (11); a fixing plate (14) is rotatably connected to the middle of the threaded rod (13); a cutting assembly (15) is provided at the bottom of the fixing plate (14); multiple limiting plates (16) are fixedly connected to the surface of the workbench (1); the top of the limiting plate (16) is arc-shaped; a placement plate (17) is slidably connected to the middle of the limiting plate (16); multiple first-order plates are fixedly connected inside the workbench (1). A spring telescopic rod (18); a first elastic plate (19) is fixedly connected to the middle of the workbench (1); the end of the first elastic plate (19) is set with an inclined surface; a second elastic plate (101) is fixedly connected to the middle of the placement plate (17); the end of the second elastic plate (101) is set with an inclined surface; the second elastic plate (101) and the first elastic plate (19) are set in correspondence; an unlocking component (102) is fixedly connected to the side wall of the servo motor (12); a second spring telescopic rod (103) is fixedly connected to the end of the workbench (1); a square plate (104) is fixedly connected to the end of the second spring telescopic rod (103); the square plate (104) and the workbench (1) are fixedly connected.
2. The gasket production and cutting device according to claim 1, characterized in that: The unlocking component (102) includes a ring (2); the ring (2) and the placement plate (17) are fixedly connected; a pull rope (21) is fixedly connected to the side wall of the second elastic plate (101); the pull rope (21) is located in the middle of the ring (2), and a fixing block (22) is fixedly connected to the end of the pull rope (21); the fixing block (22) and the ring (2) are in contact.
3. The gasket production and cutting device according to claim 2, characterized in that: A sliding rod (3) is slidably connected to the middle of the limiting plate (16); the end of the sliding rod (3) is arc-shaped; a compression spring (31) is fixed between the sliding rod (3) and the limiting plate (16).
4. The gasket production and cutting device according to claim 3, characterized in that: A water spray pipe (4) is fixed to the side wall of the fixed plate (14); a water guide pipe (41) is connected to the top of the fixed plate (14); the water guide pipe (41) and the water spray pipe (4) are connected.
5. The gasket production and cutting device according to claim 4, characterized in that: The top of the first elastic plate (19) is rotatably connected to a roller (5); multiple rollers (5) are provided on the first elastic plate (19).
6. The gasket production and cutting device according to claim 5, characterized in that: A rubber pad (6) is fixed to the inner wall of the second elastic plate (101); the rubber pad (6) and the second elastic plate (101) are arranged correspondingly.