High-rigidity dustproof linear module

Abstract

The utility model relates to linear module technical field discloses a high rigidity dustproof linear module, including the main body, the inner wall left and right sides of main body all are fixedly connected with fixed plate, the top fixedly connected with two insertion blocks of fixed plate, the top of insertion block is matched in connection with dustproof board, dustproof board left and right sides all are fixedly connected with two connecting blocks no.

Description

Technical Field

[0001] This utility model relates to the field of linear module technology, and in particular to a high-rigidity dustproof linear module. Background Technology

[0002] In the field of modern industrial automation, linear modules, as core components for achieving precise linear motion, are widely used in electronics manufacturing, precision instruments, medical devices, logistics and transportation, and many other industries. They drive a slider to perform high-precision reciprocating motion on a guide rail through a transmission method of a motor-driven ball screw or synchronous belt, providing a solid motion foundation for the efficient operation of automated production lines. As industrial production continues to increase its requirements for precision, speed and stability, the performance of linear modules has become a key factor affecting the overall equipment operating efficiency and product quality.

[0003] However, the linear modules commonly used in the market currently suffer from poor dustproof performance in practical applications. In many industrial environments, the production process inevitably generates dust, debris, oil, and other contaminants, which can easily enter the internal structure of the linear module. To address this issue, the current method of setting sealing rings and fully enclosed shells is used to prevent dust from entering the module. However, after long-term friction, the sealing performance of these sealing rings will gradually weaken, and the dustproof capability will decrease accordingly. The fully enclosed structure will increase the weight and manufacturing cost of the module. Utility Model Content

[0004] To overcome the above deficiencies, this utility model provides a high-rigidity dustproof linear module, which aims to improve the problem that dust, debris, oil and other pollutants are inevitably generated during the production process in the prior art, and these pollutants can easily enter the internal structure of the linear module.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a high-rigidity dustproof linear module, comprising a main body, with fixing plates fixedly connected to the left and right sides of the inner wall of the main body, two inserts fixedly connected to the top of the fixing plates, a dustproof plate engaged with the top of the inserts, two connecting blocks one fixedly connected to the left and right sides of the dustproof plate, a lock head fixedly connected to the bottom of the connecting block one, two connecting blocks two fixedly connected to the outer wall of the fixing plate, a fixing block three fixedly connected to the lower middle part of the connecting block two, a fixing block two fixedly connected to the upper middle part of the connecting block two, a buckle plate one rotatably connected to the outer wall of the fixing block two, a hole groove two opened at the bottom of the buckle plate one, a buckle plate two rotatably connected to the outer wall of the buckle plate one, a hole groove three opened at the upper middle part of the buckle plate two, two fixing blocks one fixedly connected to the front and rear sides of the inner wall of the fixing plate, an accordion tube fixedly connected to the outer wall of the fixing block one, and a connecting mechanism provided at the bottom of the fixing plate for fixed connection.

[0006] As a further description of the above technical solution: The connecting mechanism includes a slider, which is disposed on the top of the main body. The slider has holes 1 on its front and rear sides. A spring is fixedly connected to the inner wall of the hole 1. A side plate is fixedly connected to the outer wall of the spring. Holes 2 are opened on both the left and right sides of the side plate. A connecting plate 1 is fixedly connected to both the left and right sides of the slider. A groove 1 is opened on the inner wall of the side plate. A connecting plate 2 is engaged with the inner wall of the groove 1.

[0007] As a further description of the above technical solution: A motor slot is fixedly connected to the inner wall of the left side of the main body, and a motor is fixedly connected to the inner wall of the motor slot.

[0008] As a further description of the above technical solution: The output end of the motor is fixedly connected to the shaft three, and the outer wall of the shaft three is fixedly connected to the threaded rod.

[0009] As a further description of the above technical solution: The threaded rod is threadedly connected to a second rotating shaft at its middle part, and the outer wall of the second rotating shaft is rotatably connected to a first rotating shaft.

[0010] As a further description of the above technical solution: The outer wall of the slider is fixedly connected to the inner wall of the rotating shaft, and the bottom of the connecting plate is threaded with a bolt.

[0011] As a further description of the above technical solution: The top of the connecting plate is threadedly connected to bolt 2, and the outer wall of bolt 2 is threadedly connected to the inner wall of hole 2.

[0012] As a further description of the above technical solution: The inner wall of the third hole is engaged with the outer wall of the lock head, and the outer wall of the third fixing block is engaged with the inner wall of the second hole.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the dustproof part is initially positioned by the insertion block engaging with the dustproof plate, and then fixed by the axial engagement of the buckle assembly. The connecting plate two is quickly engaged by the side plate pressing and the spring returning. After installation, the dustproof effect of the module can be achieved.

[0014] 2. In this utility model, the dustproof part is tightly fixed by multiple engagements of the slot, lock head, and fixing block. The connecting plate two is double fixed by engagement with the slot one and bolt two. Combined with spring reset, the side plate continuously limits the connecting plate two. The multiple fixing methods work together to significantly enhance the stability and firmness of the connection between the components and reduce the risk of loosening. Attached Figure Description

[0015] Figure 1 This is a front perspective view of a high-rigidity dustproof linear module proposed in this utility model; Figure 2 This is a partial structural exploded view of a high-rigidity dustproof linear module proposed in this utility model; Figure 3 This is a partial structural diagram of a high-rigidity dustproof linear module proposed in this utility model; Figure 4 This is a partial structural diagram of a high-rigidity dustproof linear module proposed in this utility model; Figure 5 This is a partial structural schematic diagram of a high-rigidity dustproof linear module proposed in this utility model.

[0016] Legend: 1. Main body; 2. Connecting mechanism; 201. Slider; 202. Hole 1; 203. Spring; 204. Side plate; 205. Hole 2; 206. Connecting plate 1; 207. Groove 1; 208. Connecting plate 2; 3. Fixing plate; 4. Insert block; 5. Dustproof plate; 6. Fixing block 1; 7. Organ tube; 8. Threaded rod; 9. Connecting block 1; 10. Lock head; 11. Connecting block 2; 12. Fixing block 2; 13. Buckle 1; 14. Fixing block 3; 15. Groove 2; 16. Buckle 2; 17. Groove 3; 18. Bolt 1; 19. Bolt 2; 20. Rotating shaft 1; 21. Rotating shaft 2; 22. Motor slot; 23. Motor 1; 24. Rotating shaft 3. Detailed Implementation

[0017] 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.

[0018] Please see the appendix Figure 2 Appendix Figure 3 and attached Figure 4This utility model provides an embodiment of a high-rigidity dustproof linear module, comprising a main body 1. Fixing plates 3 are fixedly connected to the left and right sides of the inner wall of the main body 1. Two inserts 4 are fixedly connected to the top of the fixing plates 3. A dustproof plate 5 is engaged with the top of the inserts 4. Two connecting blocks 9 are fixedly connected to the left and right sides of the dustproof plate 5. A lock head 10 is fixedly connected to the bottom of each connecting block 9. Two connecting blocks 11 are fixedly connected to the outer wall of the fixing plates 3. A fixing block 14 is fixedly connected to the lower middle part of each connecting block 11, and a fixing block 12 is fixedly connected to the upper middle part of each connecting block 11. The outer wall of the fixing block 12 is rotatably connected to the buckle plate 13. The bottom of the buckle plate 13 is provided with the second hole 15. The outer wall of the buckle plate 13 is rotatably connected to the buckle plate 16. The upper middle part of the buckle plate 16 is provided with the third hole 17. The inner wall of the fixing plate 3 is fixedly connected to two fixing blocks 16 on the front and back sides. The outer wall of the fixing block 16 is fixedly connected to the accordion tube 7. The bottom of the fixing plate 3 is provided with a connecting mechanism 2, which is used for fixed connection. The inner wall of the third hole 17 is engaged with the outer wall of the lock head 10. The outer wall of the fixing block 14 is engaged with the inner wall of the second hole 15. Specifically, the main body 1 serves as the supporting frame for the entire module. Fixing plates 3 are fixedly connected to both the left and right sides of the inner wall of the main body 1. Two inserts 4 are fixedly connected to the top of the fixing plates 3. The design of the inserts 4 provides positioning for the installation of the dustproof plate 5, facilitating installation and removal. The dustproof plate 5 is snapped into place at the top of the inserts 4, effectively preventing external dust from entering the module. Two connecting blocks 9 are fixedly connected to both the left and right sides of the dustproof plate 5, serving a connecting function. Lock heads 10 are fixedly connected to the bottom of the connecting blocks 9. Fixing blocks 12 and 14 ensure the stability of the connection process. The outer wall of the fixed block 2 12 is rotatably connected to the buckle plate 13, which can rotate around the fixed block 2 12. The inner wall of the slot 3 17 engages with the outer wall of the lock head 10. The engagement between the buckle plate 2 16 and the lock head 10 further enhances the connection between the dustproof plate 5 and the fixed plate 3, preventing the dustproof plate 5 from loosening and falling off during use. The outer wall of the fixed block 1 6 is fixedly connected to the bellows tube 7, which has good extensibility and sealing. It can expand and contract with the movement of the dustproof plate 5 during the operation of the module, preventing dust from entering from the gaps and further improving the dustproof effect of the module.

[0019] Please see the appendix Figure 1 Appendix Figure 2 and attached Figure 5The connecting mechanism 2 includes a slider 201, which is located on the top of the main body 1. The slider 201 has holes 202 on its front and rear sides. A spring 203 is fixedly connected to the inner wall of the hole 202. A side plate 204 is fixedly connected to the outer wall of the spring 203. Holes 205 are opened on both the left and right sides of the side plate 204. A connecting plate 206 is fixedly connected to both the left and right sides of the slider 201. A groove 207 is opened on the inner wall of the side plate 204. A connecting plate 208 is engaged with the inner wall of the groove 207. A rotating shaft 21 is threadedly connected to the middle of the threaded rod 8. A rotating shaft 20 is rotatably connected to the outer wall of the rotating shaft 21. Specifically, the slider 201 serves as the load-bearing component of the connecting mechanism 2. Holes 202 are located on the front and rear sides of the slider 201, providing space for the installation of the internal spring 203. A side plate 204 is fixedly connected to the outer wall of the spring 203, allowing the side plate 204 to move within a certain range under the action of the spring 203. Holes 205 are also provided on the left and right sides of the side plate 204, and connecting plates 206 are fixedly connected to the left and right sides of the slider 201. Connecting plates 206 provide a foundation for the installation of connecting plates 208. Connecting plates 206 connect to the slider 201, ensuring the stability of connecting plates 208 after installation and enabling them to connect with other components. A groove 207 is provided on the inner wall of the side plate 204, with connecting plates 208 engaging with the inner wall of the groove 207, allowing for quick installation and disassembly. Connecting plates 208 form a stable connection with the side plate 204 by engaging with the groove 207.

[0020] Please see the appendix Figure 2 and attached Figure 3 A motor slot 22 is fixedly connected to the inner wall of the left side of the main body 1. A motor 23 is fixedly connected to the inner wall of the motor slot 22. A rotating shaft 24 is fixedly connected to the output end of the motor 23. A threaded rod 8 is fixedly connected to the outer wall of the rotating shaft 24. Specifically, motor 23 is fixedly connected inside motor slot 22 to ensure that motor 23 will not shake or shift during operation. When motor 23 starts, power is transmitted to threaded rod 8 through shaft 24, enabling threaded rod 8 to rotate, thereby realizing transmission and providing power for the operation of the entire equipment.

[0021] Please see the appendix Figure 2 and attached Figure 3 The outer wall of slider 201 is fixedly connected to the inner wall of rotating shaft 20. Bolt 18 is threadedly connected to the bottom of connecting plate 206, and bolt 29 is threadedly connected to the top of connecting plate 206. The outer wall of bolt 219 is threadedly connected to the inner wall of hole 205. Specifically, the outer wall of slider 201 is fixedly connected to the inner wall of rotating shaft 20. This connection method ensures that slider 201 can move synchronously when rotating shaft 20 rotates. The bottom end of connecting plate 206 is connected to bolt 18, which enhances the stability of the connection. The top of connecting plate 206 is threadedly connected to bolt 19. The outer wall of bolt 19 and the inner wall of hole 205 are connected in a threaded manner.

[0022] Working principle: First, fix the fixing block 6 and the bellows tube 7 on the fixing plate 3 and the slider 201. Then, engage the dustproof plate 5 and the insert block 4 to achieve initial positioning. Then, pull the buckle plate 13 so that the buckle plate 13 moves the buckle plate 16 around the fixing block 2 12. Then, engage the slot 3 17 with the lock head 10. Then, engage the slot 2 15 into the fixing block 3 14 to finally achieve dustproofing of the module. After the dustproof part is installed, place the connecting plate 208 above the slider 201 and install it downwards. At this time, the connecting plate 208 will press the side plate 204, and the side plate 204 will move outwards. When it moves to a certain position, the connecting plate 208 will be inserted into the slot 207. At this time, the spring 203 will be reset. Finally, the bolt 19 is fixed to the hole 205, and the connecting plate 208 and the slider 201 are finally fixedly connected.

[0023] 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 high-rigidity dustproof linear module, comprising a main body (1), characterized in that: The inner walls of the main body (1) are fixedly connected to the left and right sides of the fixing plate (3). The top of the fixing plate (3) is fixedly connected to two inserts (4). The top of the inserts (4) is engaged with a dustproof plate (5). The left and right sides of the dustproof plate (5) are fixedly connected to two connecting blocks (9). The bottom of the connecting blocks (9) is fixedly connected to a lock head (10). The outer wall of the fixing plate (3) is fixedly connected to two connecting blocks (11). The lower middle part of the connecting blocks (11) is fixedly connected to a fixing block (3) (14). The upper middle part of the connecting blocks (11) is fixedly connected to a... Fixed block two (12), the outer wall of fixed block two (12) is rotatably connected to buckle plate one (13), buckle plate one (13) has a hole groove two (15) at the bottom, buckle plate one (13) is rotatably connected to buckle plate two (16) at the outer wall, buckle plate two (16) has a hole groove three (17) at the upper middle part, two fixed blocks one (6) are fixedly connected to the front and rear sides of the inner wall of fixed plate (3), the outer wall of fixed block one (6) is fixedly connected to a bellows pipe (7), and a connecting mechanism (2) is provided at the bottom of fixed plate (3), the connecting mechanism (2) is used for fixed connection.

2. The high-rigidity dustproof linear module according to claim 1, characterized in that: The connecting mechanism (2) includes a slider (201), which is located on the top of the main body (1). The slider (201) has holes (202) on its front and rear sides. A spring (203) is fixedly connected to the inner wall of the hole (202). A side plate (204) is fixedly connected to the outer wall of the spring (203). Holes (205) are provided on both the left and right sides of the side plate (204). A connecting plate (206) is fixedly connected to both the left and right sides of the slider (201). A groove (207) is provided on the inner wall of the side plate (204). A connecting plate (208) is engaged with the inner wall of the groove (207).

3. The high-rigidity dustproof linear module according to claim 1, characterized in that: A motor slot (22) is fixedly connected to the inner wall of the left side of the main body (1), and a motor (23) is fixedly connected to the inner wall of the motor slot (22).

4. A high-rigidity dustproof linear module according to claim 3, characterized in that: The output end of the motor (23) is fixedly connected to the shaft (24), and the outer wall of the shaft (24) is fixedly connected to the threaded rod (8).

5. A high-rigidity dustproof linear module according to claim 4, characterized in that: The threaded rod (8) is threadedly connected to a second rotating shaft (21) at its middle part, and the outer wall of the second rotating shaft (21) is rotatably connected to a first rotating shaft (20).

6. A high-rigidity dustproof linear module according to claim 2, characterized in that: The outer wall of the slider (201) is fixedly connected to the inner wall of the rotating shaft (20), and the bottom of the connecting plate (206) is threaded with a bolt (18).

7. A high-rigidity dustproof linear module according to claim 2, characterized in that: The top of the connecting plate 1 (206) is threadedly connected to bolt 2 (19), and the outer wall of bolt 2 (19) is threadedly connected to the inner wall of hole 2 (205).

8. A high-rigidity dustproof linear module according to claim 1, characterized in that: The inner wall of the third hole (17) is engaged with the outer wall of the lock head (10), and the outer wall of the third fixing block (14) is engaged with the inner wall of the second hole (15).

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