Automobile glass blank cutting device

Abstract

The utility model provides an automobile glass blank cutting device, and relates to the technical field of glass cutting, the automobile glass blank cutting device comprises a mounting rack, the top surface of the mounting rack is fixedly provided with a top frame, the inner side of the mounting rack is fixedly provided with a table body, the bottom surface of the top frame is fixedly provided with a linear module A, the surface of the linear module A is provided with a linear module B, and the surface of the linear module B is provided with a linear module C; and a mounting plate is mounted on the bottom surface of the linear module B. According to the utility model, when the cutters are damaged or need to be replaced, an operator can quickly switch the cutters, the maintenance efficiency and the production continuity of the equipment are improved, particularly in a high-strength production environment, the reduction of the downtime of the equipment is the key to improve the production efficiency, and the disc design can carry a plurality of cutters to adapt to different cutting requirements and frequent switching; the modularized cutter mounting mode provides greater flexibility, the used cutters can be quickly adjusted according to the sizes and shapes of different pieces of glass, and the wear speed of a single cutter is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass cutting, in particular to a cutting device for original embryos of automotive glass. Background Art

[0002] When producing automotive glass, a glass cutting machine is needed for cutting. Glass cutting is the first process in the deep processing of glass and is also the most used process. When cutting with an automatic glass cutting machine, typesetting needs to be carried out first, and then processes such as cutting and film removal can be carried out.

[0003] The publicly disclosed patent with publication number CN220146347U discloses a glass cutting machine that is convenient for positioning and cutting, including: a table body. On the opposite surfaces of the table body near the top, a plurality of roller shafts are fixedly installed. A conveyor belt is movably sleeved on the outer surfaces of the plurality of roller shafts. A pulley one is fixedly sleeved on the top of one of the roller shafts near one end. A belt is movably sleeved in the inner cavity of the pulley one. The other end of the belt is movably embedded with a pulley two, and the pulley two is fixedly sleeved on the top of another roller shaft. A motor one is fixedly installed on the outer surface of the pulley one. The bottom of the motor one is fixedly installed with a support plate, and the support plate is fixedly installed on the outer surface of the table body. Although this kind of glass cutting machine can better ensure that the glass will not be damaged when being clamped and better protect the edges of the glass. However, for this kind of glass cutting machine, when the cutting tool is damaged or needs to be replaced, the production process needs to be interrupted, and cumbersome and time-consuming replacement steps are required. This traditional cutting tool replacement method relies on the intervention of professional tools and technicians, which not only increases the production downtime but also affects the production continuity of the equipment. In addition, since the equipment is only equipped with a single type of cutting tool, for a production line that needs to process original embryos of glass with different sizes and shapes, the flexibility is insufficient and it cannot quickly adapt to changes in production requirements. Therefore, improvements are needed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the technical problems put forward in the above background art.

[0005] The utility model adopts the following technical scheme: A cutting device for original embryos of automotive glass, including an installation frame. A top frame is fixedly installed on the top surface of the installation frame. A table body is fixedly installed inside the installation frame. A linear module A is fixedly installed on the bottom surface of the top frame. A linear module B is installed on the surface of the linear module A. An installation plate is installed on the bottom surface of the linear module B. A rotating rod is penetrated through the surface of the installation plate. A disc is fixedly installed on the surface of the rotating rod. A cutting tool is fixedly installed on the surface of the disc. One end of the rotating rod is fixedly installed with a screwing cap. A plug rod is penetrated through the surface of the screwing cap. A pulling block is fixedly installed at one end of the plug rod. A pulling spring is sleeved on the surface of the plug rod. A jack is opened on the surface of the installation plate.

[0006] Preferably, the jacks are arranged in a circular pattern on the surface of the mounting plate, and the insertion rod is slidably connected to the screwing cap.

[0007] Preferably, one end of the tension spring is fixedly connected to the pulling block, and the other end of the tension spring is fixedly connected to the screwing cap.

[0008] Preferably, the rotating rod is rotatably connected to the mounting plate, a clamp is installed on the surface of the mounting frame, the clamp includes a cylinder and a clamping block, and the output end of the cylinder is connected to the clamping block.

[0009] Preferably, a support mechanism is provided on the bottom surface of the mounting frame, the support mechanism includes a housing, the housing is fixedly installed on the bottom surface of the mounting frame, a threaded rod penetrates through the top surface of the housing, and the bottom end of the threaded rod is rotatably connected to a support foot.

[0010] Preferably, internal threads are provided in the housing, and the threads are engaged with the threaded rod.

[0011] Preferably, the support foot is slidably connected to the inside of the housing.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] 1. In the present utility model, when the cutting tool is damaged or needs to be replaced, the operator can quickly switch, improving the maintenance efficiency of the equipment and production continuity. Especially in a high-intensity production environment, reducing equipment downtime is the key to improving production efficiency. Moreover, the disc design can carry multiple cutting tools, adapting to different cutting requirements and frequent switching. This modular tool installation method provides greater flexibility, allowing for quick adjustment of the cutting tool used according to the size and shape of different glasses, reducing the wear rate of a single cutting tool, increasing the overall service life of the cutting tool. At the same time, the design of the pulling block and the insertion rod simplifies the cutting tool replacement process, without the need for complex tools or technical support. Ordinary staff can operate after simple training. This reduces the operation difficulty and labor cost, while also improving work efficiency.

[0014] 2. Through the design of adjustable support feet in the present utility model, the device can work stably on various uneven ground surfaces, which is very useful for deploying the equipment at different positions in a factory or workshop. Especially in the case of uneven ground flatness, the leveling function ensures that the equipment can operate normally, thus avoiding operation errors or equipment damage caused by uneven ground. The combination design of the threaded rod and the threaded housing allows the staff to adjust the height of the support feet through simple rotation operations. This structure simplifies the adjustment process, enabling the staff to complete leveling without using complex tools or external equipment, improving work efficiency and user-friendliness. Moreover, the threaded rod provides fine height adjustment capabilities, allowing the staff to finely adjust the equipment to achieve an ideal working state. Brief Description of the Drawings

[0015] Figure 1 This is a schematic diagram of a cutting device for automotive glass blanks proposed by the present utility model;

[0016] Figure 2 This is a top view of a cutting device for automotive glass blanks proposed by the present utility model;

[0017] Figure 3 This is a cutting device for automotive glass blanks proposed by the present utility model Figure 2 The enlarged view at position A in;

[0018] Figure 4 This is a side view of a cutting device for automotive glass blanks proposed by the present utility model.

[0019] Legend Explanation:

[0020] 1. Mounting frame; 2. Top frame; 3. Table body; 4. Linear module A; 5. Linear module B; 6. Mounting plate; 7. Rotating rod; 8. Disc; 9. Cutting knife; 10. Screwing cap; 11. Inserting rod; 12. Pulling block; 13. Pulling spring; 14. Insertion hole; 15. Clamp; 16. Housing; 17. Threaded rod; 18. Support leg. Detailed Embodiment

[0021] In order to more clearly understand the above objects, features and advantages of the present utility model, the present utility model will be further described below with reference to the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

[0022] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model may be implemented in other ways different from those described herein. Therefore, the present utility model is not limited by the specific embodiments disclosed in the following specification.

[0023] Embodiment 1

[0024] Please refer to Figures 1-4, the present utility model provides a technical solution: an automotive glass blank cutting device, including a mounting frame 1, on the surface of the mounting frame 1 is installed a fixture 15, the fixture 15 includes a cylinder and a clamping block, and the output end of the cylinder is connected to the clamping block. The fixture 15 is connected to the mounting frame 1 by means of bolt fixation. The bolt connection method can ensure the stability of the cylinder and the clamping block during operation, and is convenient for subsequent disassembly, assembly and maintenance. The material of the cylinder can be selected from aluminum alloy or stainless steel to ensure good wear resistance and corrosion resistance under frequent operation. On the top surface of the mounting frame 1 is fixedly installed a top frame 2, and the top frame 2 is fixed to the mounting frame 1 by welding or bolt connection. The welding method can provide higher structural strength, while the bolt connection method is convenient for disassembly and maintenance. The material of the top frame 2 can be selected from carbon steel or aluminum alloy. The carbon steel material has high strength and is suitable for occasions with large loads, while the aluminum alloy material has the advantage of light weight. Inside the mounting frame 1 is fixedly installed a table body 3, and the material of the table body 3 can be stainless steel or composite material, which can effectively avoid damage caused by the weight and friction of the automotive glass blank, and the stainless steel material has strong corrosion resistance and is suitable for long-term working environments. The installation method of the table body 3 can be by welding or bolt fixation to ensure its stability. On the bottom surface of the top frame 2 is fixedly installed a linear module A4, and the linear module A4 can be fixed by bolt connection or flange plate. Bolt connection is convenient for adjustment and maintenance, while flange plate fixation can provide higher precision and stability. The material of the linear module A4 is selected as aluminum alloy, which has the characteristics of high strength and light weight, and can ensure precise movement in the X-axis direction. On the surface of the linear module A4 is installed a linear module B5, and the linear module B5 is used for movement in the Z-axis direction. The installation method of the linear module B5 also adopts bolt or flange plate fixation, which can ensure its precise adjustment and stability in the vertical direction. On the bottom surface of the linear module B5 is installed a mounting plate 6, and the mounting plate 6 is connected to the linear module B5 by bolts or a guiding chute. The guiding chute can provide a smooth sliding experience and ensure smooth operation during the cutting process. A rotating rod 7 is disposed through the surface of the mounting plate 6, and the rotating rod 7 is rotatably connected to the mounting plate 6 by a bearing. The bearing connection can reduce friction, improve the rotation efficiency, and ensure the smooth operation of the cutting tool 9 during rotation. The material of the rotating rod 7 can be stainless steel or high-strength steel, which has good wear resistance and corrosion resistance. On the surface of the rotating rod 7 is fixedly installed a disc 8, and the disc 8 is fixed to the rotating rod 7 by key connection or bolt connection. Key connection can ensure the synchronous rotation of the disc 8 and the rotating rod 7, and ensure the precise cutting of the cutting tool 9. The material of the disc 8 can be high-strength aluminum alloy, which can ensure strength and reduce the overall weight. On the surface of the disc 8 is fixedly installed a cutting tool 9, and the cutting tool 9 can be installed by screw fixation or snap fixation. Screw fixation can provide higher strength, while snap fixation can accelerate the replacement speed of the cutting tool 9.The material of the cutting knife 9 can be selected from cemented carbide or ceramic materials. Cemented carbide has high strength and wear resistance, suitable for high-intensity cutting tasks, while ceramic materials have good high-temperature resistance and corrosion resistance, suitable for special cutting requirements.

[0025] Please refer to Figures 1-4 , one end of the rotating rod 7 is fixedly installed with a screwing cap 10. The screwing cap 10 is connected to the rotating rod 7 by threads. The threaded connection method can ensure firmness during rotation and is convenient for manual adjustment. A plug rod 11 penetrates through the surface of the screwing cap 10. The plug rod 11 is slidably connected to the screwing cap 10. One end of the plug rod 11 is fixedly installed with a pulling block 12. The material of the pulling block 12 can be selected from wear-resistant plastic or rubber, which has good durability and impact resistance, ensuring that it is not easily damaged during frequent pulling. A pulling spring 13 is sleeved on the surface of the plug rod 11. One end of the pulling spring 13 is fixedly connected to the pulling block 12, and the other end is fixedly connected to the screwing cap 10. The pulling spring 13 can be made of spring steel. Spring steel has high strength and fatigue resistance, ensuring that it can still maintain elasticity during long-term use. When replacing the cutting knife 9, by pulling the pulling block 12, the plug rod 11 will immediately leave the jack 14, releasing the limit of the disc 8. At this time, by turning the screwing cap 10, the rotating rod 7 can be rotated to drive the disc 8 to rotate and switch to the next cutting knife 9. After the replacement is completed, release the pulling block 12, and the pulling spring 13 will pull the plug rod 11 back into the jack 14 to complete the limit, ensuring that the disc 8 will not shift during use.

[0026] Embodiment 2

[0027] Please refer to Figures 3-4 , a support mechanism is provided on the bottom surface of the mounting frame 1. The support mechanism includes a housing 16. The housing 16 is fixed to the bottom surface of the mounting frame 1 by welding or bolts. The welding fixing method can ensure its stability during long-term use, while the bolt fixing method is convenient for later adjustment or replacement. The material of the housing 16 can be selected from cast iron or high-strength steel. Cast iron has good seismic performance, while high-strength steel has a lighter weight and higher strength. A threaded rod 17 penetrates through the top surface of the housing 16. The threaded rod 17 meshes with the internal threads of the housing 16. The threaded connection method can ensure the accuracy and stability of height adjustment. The bottom end of the threaded rod 17 is rotatably connected to a support foot 18. The material of the support foot 18 can be selected from stainless steel or high-strength plastic. The support foot 18 made of stainless steel has excellent corrosion resistance, while high-strength plastic can effectively reduce the weight of the equipment, facilitating movement and adjustment. The support foot 18 is slidably connected to the inner side of the housing 16. By rotating the threaded rod 17, the support foot 18 can be driven to move up and down to achieve the effect of adjusting the height of the equipment. The support mechanism designed in this way can level the mounting frame 1 by adjusting the position of the support foot 18 when the ground is uneven, ensuring that the device can work stably on various uneven ground surfaces and avoiding equipment failures or a decrease in cutting accuracy caused by uneven ground.

[0028] Working principle: Place the original embryo of the automotive glass on the table body 3 and fix it with the fixture 15. The cutting tool 9 can move along the X-axis and Z-axis through the linear module A4 and the linear module B5. During the movement, the cutting tool 9 can drive to cut the original embryo of the automotive glass, thus completing the cutting process. When the cutting tool 9 is damaged or needs to be replaced, the operator only needs to pull the pulling block 12. The pulling block 12 can then drive the inserting rod 11 to leave the inserting hole 14. At this time, the limit of the disc 8 can be released. Then, by turning the cap 10, the rotating rod 7 can be turned. The rotating rod 7 can then drive the disc 8 to rotate. The disc 8 can then drive the cutting tool 9 to rotate. At this time, the cutting tool 9 can be rotated to switch to the next cutting tool 9. Then release the pulling block 12. Subsequently, due to the pulling force of the tension spring 13, the tension spring 13 can pull the pulling block 12 to move. The pulling block 12 can then drive the inserting rod 11 to insert into the inserting hole 14. At this time, the disc 8 can be limited. At this time, the next set of cutting tools 9 can be replaced. There are several cutting tools 9 on the disc 8, which can meet the needs of frequent switching. In the present utility model, when the cutting tool 9 is damaged or needs to be replaced, the operator can quickly switch, improving the maintenance efficiency and production continuity of the equipment. Especially in a high-intensity production environment, reducing the equipment downtime is the key to improving production efficiency. Moreover, the design of the disc 8 allows it to carry multiple cutting tools 9, adapting to different cutting requirements and frequent switching. This modular tool installation method provides greater flexibility, allowing for quick adjustment of the used tool according to the size and shape of different glasses, reducing the wear speed of a single tool and increasing the service life of the overall tool. At the same time, the design of the pulling block 12 and the inserting rod 11 simplifies the replacement process of the cutting tool 9, without the need for complex tools or technical support. Ordinary staff can operate it after simple training. This reduces the operation difficulty and labor cost, while also improving the work efficiency. And the provided supporting feet 18 can support the mounting frame 1. At the same time, when the operator deploys the present utility model, the threaded rod 17 can be turned. At this time, since there is a thread in the housing 16, the threaded rod 17 can move in the housing 16. The threaded rod 17 can then drive the supporting feet 18 to move. At this time, by adjusting the position of the supporting feet 18, the height of the four corners of the mounting frame 1 can be adjusted, thus performing the leveling operation. Through the design of the adjustable supporting feet 18 of the present utility model, the device can work stably on various uneven ground surfaces, which is very useful for deploying the equipment at different positions in a factory or workshop. Especially when the ground flatness is uneven, the leveling function ensures that the equipment can operate normally, thus avoiding operation errors or equipment damage caused by uneven ground. And the design of the combination of the threaded rod 17 and the threaded housing 16 allows the operator to adjust the height of the supporting feet 18 through a simple rotation operation. This structure simplifies the adjustment process, enabling the operator to complete the leveling without using complex tools or external equipment, improving the work efficiency and user-friendliness. Moreover, the threaded rod 17 provides fine height adjustment ability, allowing the operator to finely adjust the equipment to achieve the ideal working state.

[0029] As mentioned above, it is only the preferred embodiment of the present utility model, and it is not intended to limit the present utility model in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present utility model, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An original embryo cutting device for automotive glass, comprising a mounting frame (1), characterized in that: The top surface of the mounting frame (1) is fixedly installed with a top frame (2). The inner side of the mounting frame (1) is fixedly installed with a table body (3). The bottom surface of the top frame (2) is fixedly installed with a linear module A (4). The surface of the linear module A (4) is installed with a linear module B (5). The bottom surface of the linear module B (5) is installed with a mounting plate (6). A rotating rod (7) is disposed through the surface of the mounting plate (6). A disc (8) is fixedly installed on the surface of the rotating rod (7). A cutting knife (9) is fixedly installed on the surface of the disc (8). One end of the rotating rod (7) is fixedly installed with a screwing cap (10). A plug rod (11) is disposed through the surface of the screwing cap (10). A pulling block (12) is fixedly installed at one end of the plug rod (11). A pulling spring (13) is sleeved on the surface of the plug rod (11). A jack (14) is opened on the surface of the mounting plate (6).

2. The automotive glass blank cutting device according to claim 1, characterized in that: The jacks (14) are arranged in a circular pattern on the surface of the mounting plate (6). The plug rod (11) is slidably connected to the screwing cap (10).

3. The automotive glass blank cutting device according to claim 1, characterized in that: One end of the pulling spring (13) is fixedly connected to the pulling block (12), and the other end of the pulling spring (13) is fixedly connected to the screwing cap (10).

4. The automotive glass blank cutting device according to claim 1, characterized in that: The rotating rod (7) is rotatably connected to the mounting plate (6). A fixture (15) is installed on the surface of the mounting frame (1). The fixture (15) includes a cylinder and a clamping block. The output end of the cylinder is connected to the clamping block.

5. The automotive glass blank cutting device according to claim 1, characterized in that: The bottom surface of the mounting frame (1) is provided with a support mechanism. The support mechanism includes a housing (16). The housing (16) is fixedly installed on the bottom surface of the mounting frame (1). A threaded rod (17) is disposed through the top surface of the housing (16). The bottom end of the threaded rod (17) is rotatably connected to a support leg (18).

6. The automotive glass blank cutting device according to claim 5, wherein: Internal threads are provided in the housing (16), and the threads are engaged with the threaded rod (17).

7. The automotive glass blank cutting device according to claim 5, wherein: The support leg (18) is slidably connected to the inner side of the housing (16).

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