Guide rail butt joint machine tool device
The automatic docking of guide rails is achieved by using a motor-driven bevel gear and worm gear mechanism, which solves the problem of different guide rails not being able to dock smoothly, improves docking accuracy and efficiency, and reduces modification costs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-28
- Publication Date
- 2026-04-03
AI Technical Summary
In the existing technology, when connecting guide rails, it is not possible to effectively solve the problem of smooth docking when guide rails of different widths, heights, and lengths are connected, which leads to the need for a lot of modification or replacement of tooling fixtures, increasing costs and time investment.
It adopts a motor-driven bevel gear and worm gear mechanism, which drives the slider and sliding block through the threaded rod to realize the automatic docking and fixing of the guide rail, and is equipped with a collection mechanism to collect welding waste.
It achieves high-precision automatic docking of guide rails, reduces manual operation, improves efficiency, reduces costs, and ensures safety and stability.
Smart Images
Figure CN224073677U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of guide rail docking technology, and in particular to a guide rail docking machine tool device. Background Technology
[0002] Guide rails are a fundamental component widely used in the mechanical field. They provide precise guidance for moving parts, ensuring they move in a straight line or a defined curve along a specific path. The most basic function of a guide rail is to provide accurate directional guidance for the parts it works with, enabling them to move smoothly along a predetermined straight trajectory. This plays a crucial role in ensuring machining accuracy and the accuracy of automated equipment operation. In CNC milling machines, the cutting tool is mounted on the worktable, which moves along the precise guidance of the guide rail to accurately cut the workpiece to the shape and size required by the design. As an indispensable basic component in mechanical systems, guide rails come in many varieties, each with its own characteristics, playing an important role in different industrial fields. Furthermore, as the manufacturing industry continues to develop towards higher precision, higher speed, and greater intelligence, the performance of guide rails is also continuously optimized and upgraded. Therefore, a guide rail docking machine tool device is needed in guide rail connection operations.
[0003] Currently available guide rail docking machine tools mainly consist of a base, guide rail components, and docking adjustment mechanisms. During use, the guide rail is placed on the base and fixed, and docking is assisted by the docking adjustment mechanism. However, due to measurement errors, limitations in the accuracy of the adjustment mechanism itself, or cumulative errors during operation, the docked guide rails often fail to meet the expected accuracy requirements in key precision indicators such as straightness, parallelism, or uniformity of docking gaps, affecting subsequent equipment use. To solve these problems, existing technologies only employ higher-precision measuring instruments and increase the number of measurements, providing real-time data feedback during adjustment to ensure each adjustment step is based on accurate measurement results. However, no improvements have been made to the device's versatility. This results in difficulties in docking guide rails of different widths, heights, lengths, and types, requiring extensive modification or replacement of tooling fixtures, increasing costs and time investment, and failing to meet practical needs. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides a guide rail docking machine tool device, which aims to improve the problem that the existing technology has not improved the versatility of the device, resulting in the inability to dock smoothly when facing guide rails of different widths, heights, lengths and types, requiring a lot of modification or replacement of tooling fixtures, increasing costs and time investment.
[0005] To achieve the above objectives, this utility model adopts the following technical solution: a guide rail docking machine tool device, comprising a base plate, a motor 1 fixedly connected to the left side of the base plate, a bevel gear 1 fixedly connected to the output end of the motor 1, a bevel gear 2 meshing with the front side of the bevel gear 1, a threaded rod 1 fixedly connected to the middle of the bevel gear 2, sliders threadedly connected to the front and rear sides of the outer wall of the threaded rod 1, a clamping plate fixedly connected to the top of the slider, a motor 2 fixedly connected to the right side of the base plate, a worm gear fixedly connected to the output end of the motor 2, a worm wheel meshing with the top of the worm gear, a threaded rod 2 fixedly connected to the middle of the worm wheel, sliding blocks threadedly connected to the front and rear sides of the outer wall of the threaded rod 2, a push rod rotatably connected to the left side of the sliding block, a connecting block rotatably connected to the left side of the push rod, a support block fixedly connected to the left side of the connecting block, and a collection mechanism provided in the middle of the bottom surface of the base plate, the collection mechanism being used to collect waste materials.
[0006] As a further description of the above technical solution:
[0007] The collecting mechanism includes a locking block, the top of which is fixedly connected to the middle of the bottom surface of the base plate. A storage box is slidably connected to the bottom of the outer wall of the locking block. A handle is fixedly connected to the front side of the storage box. A limit baffle is fixedly connected to the rear side of the storage box. A limit rod is slidably connected to the front side of the locking block. Sliding grooves are provided on both the left and right sides of the storage box.
[0008] As a further description of the above technical solution:
[0009] Limiting holes are provided on the front left and right sides of the storage box, and anti-slip sleeves are fixedly connected to the outer wall of the handle.
[0010] As a further description of the above technical solution:
[0011] A handle is fixedly connected to both the left and right sides of the base plate, and an anti-slip sleeve is fixedly connected to the middle of the outer wall of the handle.
[0012] As a further description of the above technical solution:
[0013] Support legs are fixedly connected to the bottom left and right sides of the base plate, and anti-slip pads are fixedly connected to the bottom of the support legs.
[0014] As a further description of the above technical solution:
[0015] A battery is fixedly connected to the rear left side of the bottom surface of the base plate, and a controller is fixedly connected to the front left side of the bottom surface of the base plate.
[0016] As a further description of the above technical solution:
[0017] A rubber pad is fixedly connected to the adjacent side of the clamping plate, and a waste discharge port is opened in the middle of the base plate.
[0018] As a further description of the above technical solution:
[0019] The top surface of the support block has a sliding groove in the middle, and the top surface of the base plate is fixedly connected with anti-slip strips.
[0020] This utility model has the following beneficial effects:
[0021] 1. In this utility model, when the guide rail is connected, motor one drives bevel gear one to rotate, which in turn drives bevel gear two, threaded rod one and slider to move, thereby achieving clamping and fixing. After motor two starts, worm and worm wheel rotate, threaded rod two and sliding block move accordingly, push rod rotate, connecting block and support block move, and complete the fixed connection of the guide rail, reducing manual operation and improving accuracy and efficiency.
[0022] 2. In this utility model, when welding the guide rail, the handle is used to slide the storage box into the groove, the locking block is fixed in the middle of the base plate to collect welding waste. After welding is completed, the storage box is pulled out to clean up the waste and prevent splashing injury. Attached Figure Description
[0023] Figure 1 This is a perspective view of the front side of the base plate of a guide rail docking machine tool device proposed in this utility model;
[0024] Figure 2 This is an exploded view of the storage box structure of a guide rail docking machine tool device proposed in this utility model;
[0025] Figure 3 This is a structural diagram of the motor of a guide rail docking machine tool device proposed in this utility model;
[0026] Figure 4 This is a schematic diagram of the motor structure of a guide rail docking machine tool device proposed in this utility model;
[0027] Figure 5 This is a schematic diagram of the support leg structure of a guide rail docking machine tool device proposed in this utility model.
[0028] Legend:
[0029] 1. Base plate; 2. Collection mechanism; 201. Locking block; 202. Storage box; 203. Handle; 204. Limiting baffle; 205. Limiting rod; 206. Slide groove; 207. Limiting hole; 208. Anti-slip sleeve II; 3. Motor I; 4. Bevel gear I; 5. Bevel gear II; 6. Threaded rod I; 7. Slider; 8. Clamping plate; 9. Motor II; 10. Worm gear; 11. Worm wheel; 12. Threaded rod II; 13. Sliding block; 14. Push rod; 15. Connecting block; 16. Support block; 17. Rubber pad; 18. Handle; 19. Anti-slip sleeve I; 20. Support leg; 21. Anti-slip mat; 22. Battery; 23. Controller; 24. Waste outlet; 25. Slide groove; 26. Anti-slip strip. Detailed Implementation
[0030] 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 protection scope of the present utility model.
[0031] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a guide rail docking machine tool device, including a base plate 1. A motor 3 is fixedly connected to the left side of the interior of the base plate 1. A bevel gear 4 is fixedly connected to the output end of the motor 3. A bevel gear 5 is meshed with the front side of the bevel gear 4. A threaded rod 6 is fixedly connected to the middle of the bevel gear 5. Sliders 7 are threadedly connected to the front and rear sides of the outer wall of the threaded rod 6. A clamping plate 8 is fixedly connected to the top of the sliders 7. A motor 9 is fixedly connected to the right side of the interior of the base plate 1. The output end of the second machine 9 is fixedly connected to a worm gear 10, the top of the worm gear 10 is meshed with a worm wheel 11, the middle of the worm wheel 11 is fixedly connected to a threaded rod 12, the front and rear sides of the outer wall of the threaded rod 12 are threaded with sliding blocks 13, the left side of the sliding block 13 is rotatably connected to a push rod 14, the left side of the push rod 14 is rotatably connected to a connecting block 15, the left side of the connecting block 15 is fixedly connected to a support block 16, and a collection mechanism 2 is provided in the middle of the bottom surface of the base plate 1. The collection mechanism 2 is used to collect waste materials.
[0032] Specifically, a motor 3 is fixedly connected to the left side of the interior of the base plate 1. The output port of this motor 3 is specially designed to be fixedly connected to a bevel gear 4. The front end of the bevel gear 4 is designed to mesh with another bevel gear 5. A threaded rod 6 is fixedly connected to the center of the bevel gear 5. The outer wall of the threaded rod 6 is threadedly connected to two sliders 7, both forward and backward. The upper ends of these sliders 7 are fixedly connected to a clamping plate 8. A motor is also fixedly connected to the right side of the interior of the base plate 1. The output port of the second motor 9 is also designed to be fixedly connected to a worm gear 10. The top of the worm gear 10 is designed to mesh with a worm wheel 11. A threaded rod 12 is fixedly connected to the center of the worm wheel 11. The outer wall of the threaded rod 12 is designed to be threadedly connected to two sliding blocks 13, whether forward or backward. The left side of these sliding blocks 13 is designed to be rotatably connected to a push rod 14. The left side of the push rod 14 is designed to be rotatably connected to a connecting block 15. The left side of the connecting block 15 is fixedly connected to a support block 16.
[0033] Please see the appendix Figure 2 - Appendix Figure 3 The collecting mechanism 2 includes a locking block 201. The top of the locking block 201 is fixedly connected to the middle of the bottom surface of the base plate 1. This design ensures the stability and firmness between the locking block 201 and the base plate 1. A storage box 202 is slidably connected to the bottom of the outer wall of the locking block 201. This design allows the storage box 202 to slide back and forth on the locking block 201, so that users can easily adjust the position of the storage box 202 as needed. A handle 203 is fixedly connected to the front side of the storage box 202, so that users can easily grab and move the storage box 202. A limit baffle 204 is fixedly connected to the rear side of the storage box 202, which can effectively limit the backward movement of the storage box 202 and ensure the safety of use. A limit rod 205 is slidably connected to the front side of the locking block 201. Slide grooves 206 are opened on both the left and right sides of the storage box 202. Limit holes 207 are opened on the front of the left and right sides of the storage box 202. An anti-slip sleeve 208 is fixedly connected to the outer wall of the handle 203.
[0034] Specifically, the top of the locking block 201 is designed to be fixedly connected to the center of the bottom surface of the base plate 1. This design ensures the stability and firmness between the locking block 201 and the base plate 1. The bottom of the outer wall of the locking block 201 is designed to slidably connect to a storage box 202. This design allows the storage box 202 to easily slide back and forth on the locking block 201, making it convenient for users to adjust the position of the storage box 202 as needed. A handle 203 is also fixedly connected to the front side of the storage box 202, allowing users to easily grab and move the storage box 202. To prevent the storage box 202 from accidentally sliding out during use, a limit baffle 204 is fixedly connected to the rear side of the storage box 202. This effectively restricts the backward movement of the storage box 202 and ensures safety during use. The front of the latch 201 is also designed with a sliding connection limit rod 205, which further enhances the connection stability between the latch 201 and the storage box 202. In order to increase the flexibility and functionality of the storage box 202, the left and right sides of the storage box 202 are provided with sliding grooves 206. These sliding grooves 206 can be used to install accessories or attachments to meet different usage needs. Limiting holes 207 are also specially provided on the front of the left and right sides of the storage box 202. These holes can be used in conjunction with the limit rod 205 to ensure the precise positioning of the storage box 202 when sliding. In order to improve the user experience, the outer wall of the handle 203 is also fixedly connected with an anti-slip sleeve 208. This design can increase the friction of the handle 203, making it more stable and comfortable for the user to grab and move the storage box 202.
[0035] Please see the appendix Figure 3 - Appendix Figure 4 Handles 18 are fixedly connected to both the left and right sides of the base plate 1. These handles 18 not only facilitate the use of the equipment when moving it, but also have anti-slip sleeves 19 fixedly connected to the middle of the outer wall of the handles 18 to ensure a more stable grip during handling and prevent slippage. Support legs 20 are fixedly connected to both the left and right sides of the bottom of the base plate 1. These support legs 20 provide stable support when the equipment is placed to prevent the base plate 1 from tilting or becoming unstable. Anti-slip pads 21 are fixedly connected to the bottom of the support legs 20. These anti-slip pads 21 can effectively prevent the equipment from sliding on different surfaces and ensure the safety and stability of the equipment. A battery 22 is fixedly connected to the rear left side of the bottom surface of the base plate 1 to provide necessary power support for the equipment. A controller 23 is fixedly connected to the front left side of the bottom surface of the base plate 1. Through the controller 23, users can easily operate and manage various functions of the equipment.
[0036] Specifically, the left and right sides of the base plate 1 are designed with easy-to-carry handles 18. These handles 18 not only facilitate user use when moving the equipment, but also have anti-slip sleeves 19 fixedly connected to the middle of the outer wall of the handles to ensure a more stable grip during handling and prevent slippage. The bottom left and right sides of the base plate 1 are fixedly connected with support legs 20. These support legs 20 provide stable support when the equipment is placed, preventing the base plate 1 from tilting or becoming unstable. To enhance stability, the bottom of the support legs 20 is also fixedly connected with anti-slip pads 21. These anti-slip pads 21 can effectively prevent the equipment from sliding on different surfaces, ensuring the safety and stability of the equipment. The bottom left rear side of the base plate 1 is also fixedly connected with a battery 22 to provide necessary power support for the equipment. To better control the operation of the equipment, the bottom left front side of the base plate 1 is fixedly connected with a controller 23. Through the controller 23, users can easily operate and manage various functions of the equipment.
[0037] Please see the appendix Figure 3 - Appendix Figure 5 Rubber pads 17 are fixedly connected to the adjacent side of the clamping plate 8. This design provides additional stability and cushioning to protect the clamping plate 8 from damage during use. A waste discharge port 24 is opened in the middle of the base plate 1, which can effectively discharge waste and keep the working area clean. A sliding groove 25 is opened in the middle of the top surface of the support block 16, which allows the user to adjust the position of the support block 16 as needed to achieve the best working state. Anti-slip strips 26 are fixedly connected to the top surface of the base plate 1. These anti-slip strips 26 can effectively prevent the clamping plate 8 from sliding during use and ensure safe operation.
[0038] Specifically, the adjacent side of the clamping plate 8 is designed to be fixedly connected with a rubber pad 17. This design provides additional stability and cushioning to protect the clamping plate 8 from damage during use. For easy cleaning and maintenance, a waste outlet 24 is specially provided in the middle of the base plate 1, which can effectively discharge waste and keep the working area clean. To adapt to different working needs, a sliding groove 25 is provided in the middle of the top surface of the support block 16, which allows the user to adjust the position of the support block 16 as needed to achieve the best working state. To improve safety and stability during use, anti-slip strips 26 are fixedly connected to the top surface of the base plate 1. These anti-slip strips 26 can effectively prevent the clamping plate 8 from sliding during use and ensure safe operation.
[0039] Working principle: When the guide rail needs to be connected, the guide rail is placed between multiple clamping plates 8. The motor 1 3 is started to output power to drive the bevel gear 1 4 to rotate. The rotation of bevel gear 1 4 drives the rotation of bevel gear 2 5. The rotation of bevel gear 2 5 drives the rotation of threaded rod 1 6. The rotation of threaded rod 1 6 drives the slider 7 to move on the outer wall of threaded rod 1 6. The movement of slider 7 drives the clamping plates 8 to clamp and fix the guide rail. Then the motor 2 9 is started to output power to drive the worm gear 10 to rotate. The rotation of worm gear 10 drives the worm wheel 11 to rotate. The rotation of worm wheel 11 drives the threaded rod 2 12 to rotate. The rotation of threaded rod 2 12 drives the sliding block 13 to move on the outer wall of threaded rod 2 12. The movement of sliding block 13 pushes the push rod 14 to rotate. The rotation of push rod 14 pushes the connecting block 15 to move. The movement of connecting block 15 pushes the support block 16 to move, realizing the fixed connection of the guide rail, reducing manual operation, improving accuracy, and increasing work efficiency.
[0040] When welding is required on the guide rail, the storage box 202 is moved along the slide grooves 206 on both sides of the storage box 202 using the handle 203. The locking block 201 is inserted into the inner wall of the slide groove 206 and placed in the middle of the bottom surface of the base plate 1 by the limiting baffle 204 to collect the welding waste. After welding is completed, the storage box 202 is pulled out using the handle 203 to collect the waste in a unified manner, so as to avoid the waste from splashing and affecting the welding and preventing the splash from injuring the operator.
[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A guide rail docking machine tool device, comprising a base plate (1), characterized in that: A motor (3) is fixedly connected to the inside left side of the base plate (1). A bevel gear (4) is fixedly connected to the output end of the motor (3). A bevel gear (5) is meshed with the front side of the bevel gear (4). A threaded rod (6) is fixedly connected to the middle of the bevel gear (5). A slider (7) is threaded to both the front and rear sides of the outer wall of the threaded rod (6). A clamping plate (8) is fixedly connected to the top of the slider (7). A motor (9) is fixedly connected to the inside right side of the base plate (1). A worm gear (10) is fixedly connected to the output end of the motor (9). The worm gear (10) is meshed with a worm wheel (11) at the top. A threaded rod (12) is fixedly connected to the middle of the worm wheel (11). Sliding blocks (13) are threadedly connected to the front and rear sides of the outer wall of the threaded rod (12). A push rod (14) is rotatably connected to the left side of the sliding block (13). A connecting block (15) is rotatably connected to the left side of the push rod (14). A support block (16) is fixedly connected to the left side of the connecting block (15). A collection mechanism (2) is provided in the middle of the bottom surface of the base plate (1). The collection mechanism (2) is used to collect waste materials.
2. The guide rail docking machine tool device according to claim 1, characterized in that: The collecting mechanism (2) includes a locking block (201), the top of which is fixedly connected to the middle of the bottom surface of the base plate (1). A storage box (202) is slidably connected to the bottom of the outer wall of the locking block (201). A handle (203) is fixedly connected to the front side of the storage box (202). A limit baffle (204) is fixedly connected to the rear side of the storage box (202). A limit rod (205) is slidably connected to the front side of the locking block (201). Slide grooves (206) are provided on both the left and right sides of the storage box (202).
3. The guide rail docking machine tool device according to claim 2, characterized in that: Limiting holes (207) are provided on the front of the left and right sides of the storage box (202), and anti-slip sleeves (208) are fixedly connected to the outer wall of the handle (203).
4. The guide rail docking machine tool device according to claim 1, characterized in that: The base plate (1) is fixedly connected to the left and right sides with a handle (18), and the outer wall of the handle (18) is fixedly connected to an anti-slip sleeve (19).
5. The guide rail docking machine tool device according to claim 1, characterized in that: The bottom left and right sides of the base plate (1) are fixedly connected to support legs (20), and the bottom of the support legs (20) is fixedly connected to anti-slip pads (21).
6. The guide rail docking machine tool device according to claim 1, characterized in that: A battery (22) is fixedly connected to the rear left side of the bottom surface of the base plate (1), and a controller (23) is fixedly connected to the front left side of the bottom surface of the base plate (1).
7. The guide rail docking machine tool device according to claim 1, characterized in that: A rubber pad (17) is fixedly connected to the adjacent side of the clamping plate (8), and a waste discharge port (24) is opened in the middle of the bottom plate (1).
8. The guide rail docking machine tool device according to claim 1, characterized in that: The top surface of the support block (16) is provided with a sliding groove (25), and the top surface of the base plate (1) is fixedly connected with anti-slip strips (26).