A high-protection screw linear slide module and its use method

Abstract

The present invention discloses a high-protection screw linear slide module and a method for using the same, which relates to the technical field of slide modules and includes: a table; a loading assembly, which is arranged above the table, the loading assembly including a loading plate and a movable seat, the movable seat being arranged at the top of the table, and the loading plate being arranged at the top of the movable seat; a bottom box, which is installed at the bottom of the table, and a driving assembly for controlling the movement of the loading assembly is provided in the bottom box, the driving assembly including a motor, a screw and a movable block, the motor being installed on the outer wall of one end of the bottom box, one end of the screw being rotatably installed on the inner wall of the bottom box and the other end being installed at the output end of the motor, the movable block being clamped in the bottom box, and a threaded groove being provided on the movable block. The present invention can drive the loading plate to move in the opposite direction through the protective assembly, thereby reducing the force acting on the object, thereby ensuring good stability when the object moves, and greatly reducing the occurrence of liquid splashing when moving liquid materials.

Description

Technical Field

[0001] The present invention relates to the technical field of slide modules, and in particular to a high-protection screw linear slide module and a method for using the same. Background Art

[0002] The slide module is a precision mechanical structure, mainly used to achieve linear motion while ensuring accurate positioning. The slide module has a wide range of applications and important advantages in various fields. Its application scope is constantly expanding, which is of great significance to the development of various industries.

[0003] The patent document with publication number CN216407648U discloses a machine tool screw-pulling slide module with high positioning accuracy, comprising a slide module main body, wherein the upper outer surface of the slide module main body is fixedly connected with a screw, the outer wall of the screw rod is slidably connected with a connecting piece, a slide is provided on the connecting piece, and a connecting component is provided on the slide module main body. The connecting component includes an equipment hole and a connecting structure. A machine tool screw-pulling slide module with high positioning accuracy is convenient for disassembly and assembly of the slide. Different from the traditional screw slide module, the slide on the screw slide module is easy to connect by card connection. By pulling the movable plate, the movable plate will drive the fixed plate connected thereto to move together when it moves. When the fixed plate moves to separate the fixing groove and the fixed rod, the slide and the connecting piece will be in a loose state, and then the fixing rod will be pulled out of the connecting piece, and vice versa, so that the slide can be quickly disassembled and assembled.

[0004] When the slide module in the above technical solution carries some materials, especially liquid materials, during use, the materials are moved by force during movement, so liquid splashing and large sliding of the container are likely to occur during the start and stop process. In order to ensure the stability of the state, an additional positioning structure needs to be set up. Therefore, the stability and protection are poor when used alone. Summary of the Invention

[0005] The purpose of the present invention is to provide a high-protection screw linear slide module and a method of using the same, which solves the problems of poor stability and protection when used alone.

[0006] The present invention solves the above-mentioned technical problems through the following technical solutions, which include:

[0007] tabletop;

[0008] A loading assembly is arranged above the table, the loading assembly includes a loading plate and a movable seat, the movable seat is arranged on the top of the table, and the loading plate is arranged on the top of the movable seat;

[0009] A bottom box is mounted on the bottom of the table, and a driving assembly for controlling the movement of the loading assembly is provided in the bottom box, and the driving assembly includes a motor, a lead screw and a moving block, the motor is mounted on the outer wall of one end of the bottom box, one end of the lead screw is rotatably mounted on the inner wall of the bottom box and the other end is mounted on the output end of the motor, the moving block is clamped in the bottom box, a threaded groove is provided on the moving block, and the moving block is mounted on the outside of the lead screw through the threaded groove, a track groove is provided above the bottom box, and a connecting block clamped in the track groove is installed between the moving seat and the moving block;

[0010] A protective component is arranged on one side of the movable seat, and the protective component includes a hydraulic cylinder, a mounting plate and a control panel. A mounting plate is installed on one side of the movable seat, the mounting plate is arranged above the mounting plate, a positioning block is installed at the bottom of the mounting plate, a slot is provided on the mounting plate, and the positioning block is clamped in the slot. The hydraulic cylinder is fixedly installed on one side of the mounting plate, the control panel is installed at one end of the loading plate and the control panel is installed at the output end of the hydraulic cylinder, and the retraction direction of the hydraulic cylinder is opposite to the travel direction of the loading component.

[0011] Preferably, guide rods are installed between the inner walls of the bottom box and on both sides of the lead screw, and guide holes are opened on the moving block, and the guide rods are clamped in the guide holes.

[0012] Preferably, a limiting convex plate is installed at the bottom of the loading plate, a limiting groove is provided above the movable seat, and the limiting convex plate is clamped in the limiting groove.

[0013] Preferably, clamping and positioning components are provided inside both sides of the movable seat, which can automatically fix the objects on the loading plate from both sides.

[0014] Preferably, storage grooves are provided on both sides of the movable seat, and the storage grooves are filled with filling liquid, and a receiving inclined groove is provided on the storage groove and the top of the movable seat, and guide inclined grooves are provided on both sides of the loading plate and connected with the receiving inclined grooves, and the clamping positioning assembly includes a accommodating shell, a sealing block, a positioning rod and a mounting spring, and the lower part of the accommodating shell is fixedly installed in the accommodating inclined groove and the upper part of the accommodating shell is arranged in the guide inclined groove, and the accommodating shell is provided with a accommodating groove with an opening at the bottom, and the sealing block is clamped at the bottom of the accommodating groove and the sealing block is mounted on the inner wall of the accommodating groove by the mounting spring, and a through groove is provided at the top of the accommodating groove, and the positioning rod is installed above the sealing block and the top of the positioning rod is passed through the through groove, and a sealing push plate is clamped in the storage groove near the protective component side, and a key groove is provided on one side of the storage groove, and the key groove is located on the outer side of the sealing push plate, and push rods corresponding to the key grooves are installed on both sides of the bottom of the loading plate through connecting rods.

[0015] Preferably, an elastic contact component that can adaptively position according to the size of the object is provided in the positioning rod, and the elastic contact component includes a contact head, a limit plate and a limit spring. A placement groove with an upper opening is provided in the positioning rod, and the limit plate is installed on the inner wall of the placement groove through the limit spring. The contact head is arranged above the accommodating shell and located in the guide inclined groove, and the contact head is installed on the top of the limit plate.

[0016] Preferably, one side of the contact head is in an arc shape.

[0017] Preferably, the slot hole is a slide groove, and a linkage brake assembly for controlling the movement of the loading plate is provided on both sides of the moving seat, and the linkage brake assembly includes a mounting folding plate, an upper brake gear, a lower brake gear, an upper rack and a lower rack, and the mounting folding plate is mounted on the side of the moving seat, and the upper brake gear and the lower brake gear are both rotatably mounted on the inner side of the mounting folding plate, the upper brake gear is located above the lower brake gear and the upper brake gear is meshed with the lower brake gear, and two slide grooves are provided on the table, and the lower rack is mounted at the end of the slide groove, and the bottom of the lower brake gear is meshed with the lower rack, and the upper rack is fixedly mounted on the bottom of the loading plate, and the top of the upper brake gear is meshed with the upper rack.

[0018] Preferably, a trigger groove corresponding to the mounting plate is provided on the movable seat, a trigger switch is installed in the trigger groove, the hydraulic cylinder is connected to the trigger switch through an electric wire, and the distance between the mounting plate and the trigger groove is the same as the length of the upper rack and the lower rack.

[0019] A method for using a high-protection screw linear slide module, the method comprising the following steps:

[0020] S1. Place the object to be moved on the loading plate;

[0021] S2. Control and start the drive assembly and the protection assembly. The motor can drive the lead screw to rotate. The moving block can drive the moving seat to move along the table through the connecting block. The hydraulic cylinder can push the control plate to move in the opposite direction of the travel direction, thereby reducing the force on the object to prevent obvious sliding when the object moves;

[0022] S3. Move the object to the other end of the table or to the set position and then remove the object.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] 1. The present invention can drive the loading plate to move in the opposite direction through the protective component, thereby reducing the force acting on the object, thereby ensuring good stability of the object during movement, and greatly reducing the occurrence of liquid splashing when moving liquid materials.

[0025] 2. The present invention can also clamp and fix an object from both sides through the clamping and positioning components on both sides, and can also align the center of the object with the center of the loading plate, thereby further improving the protection effect during movement.

[0026] 3. The present invention can also quickly complete the installation and disassembly of the transformer through the installation components, thereby solving the problem of the difficulty and inconvenience of transformer installation and greatly saving manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural view of the present invention;

[0028] Figure 2 This is a view of the internal structure of the bottom box of the present invention;

[0029] Figure 3 A structural view of the loading assembly of the present invention;

[0030] Figure 4 It is a top exploded view of the loading assembly of the present invention;

[0031] Figure 5 This is an exploded bottom view of the carrier assembly of the present invention;

[0032] Figure 6 A cross-sectional view of a movable seat according to the present invention;

[0033] Figure 7 It is a cross-sectional view of the containment shell of the present invention.

[0034] The numbers in the figure represent:

[0035] 1. Table; 2. Loading assembly; 201. Loading plate; 202. Moving seat; 3. Bottom box; 4. Protective assembly; 401. Hydraulic cylinder; 402. Mounting plate; 403. Control board; 5. Drive assembly; 501. Motor; 502. Lead screw; 503. Moving block; 6. Track groove; 7. Mounting plate; 8. Positioning block; 9. Slot hole; 10. Guide rod; 11. Guide hole; 12. Limiting convex plate; 13. Limiting groove; 14. Clamping and positioning assembly; 1401. Housing; 1402. Sealing block; 1403. Positioning rod; 14 04. Installing spring; 15. Storage tank; 16. Filling liquid; 17. Accommodating chute; 18. Guide chute; 19. Sealing push plate; 20. Keyway; 21. Push rod; 22. Connecting rod; 23. Elastic contact assembly; 2301. Contact head; 2302. Stop plate; 2303. Limit spring; 24. Linkage brake assembly; 2401. Installing folding plate; 2402. Upper brake gear; 2403. Lower brake gear; 2404. Upper rack; 2405. Lower rack; 25. Slide; 26. Trigger slot; 27. Trigger switch. DETAILED DESCRIPTION

[0036] The above and other technical features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

[0037] Example 1

[0038] This embodiment provides a technical solution: a high-protection screw linear slide module, such as Figure 1-Figure 7 As shown, it includes a platform 1, a loading component 2, a bottom box 3 and a protective component 4.

[0039] In the specific implementation, such as Figure 1-Figure 3 As shown, the loading assembly 2 is arranged above the table 1. The loading assembly 2 includes a loading plate 201 and a movable seat 202. The movable seat 202 is arranged on the top of the table 1, and the loading plate 201 is arranged on the top of the movable seat 202. The loading plate 201 can be used to place objects that need to be moved.

[0040] The bottom box 3 is installed at the bottom of the table 1. A driving component 5 for controlling the movement of the loading component 2 is provided in the bottom box 3. The driving component 5 includes a motor 501, a screw 502 and a moving block 503. The motor 501 is installed on the outer wall of one end of the bottom box 3. One end of the screw 502 is rotatably installed on the inner wall of the bottom box 3 and the other end is installed on the output end of the motor 501. The moving block 503 is clamped in the bottom box 3. A threaded groove is provided on the moving block 503. The moving block 503 is mounted on the outside of the screw 502 through engagement with the threaded groove. A track groove 6 is provided above the bottom box 3. A connecting block clamped in the track groove 6 is installed between the moving seat 202 and the moving block 503. The moving block 503 can be driven to move by the driving component 5, and the moving block 503 can drive the loading component 2 to move along the table 1 through the connecting block.

[0041] Furthermore, guide rods 10 are installed between the inner walls of the bottom box 3 and on both sides of the screw 502. A guide hole 11 is opened on the moving block 503, and the guide rod 10 is clamped in the guide hole 11. The guide rod 10 can ensure that the moving block 503 is stable when moving. The motor 501 drives the screw 502 to rotate. Since the moving block 503 is engaged with the screw 502, when the screw 502 rotates, the moving block 503 can move along the screw 502 and drive the loading plate 201 and the objects above the loading plate 201 to move through the connecting block.

[0042] In the specific implementation, such as Figure 4As shown, the protective assembly 4 is arranged on one side of the mobile seat 202. The protective assembly 4 includes a hydraulic cylinder 401, a mounting plate 402 and a control board 403. A mounting plate 7 is installed on one side of the mobile seat 202. The mounting plate 402 is arranged above the mounting plate 7. A positioning block 8 is installed at the bottom of the mounting plate 7. A slot 9 is opened on the mounting plate 7. The positioning block 8 is clamped in the slot 9. The hydraulic cylinder 401 is fixedly mounted on one side of the mounting plate 402. The control board 403 is mounted on one end of the loading plate 201 and the control board 403 is mounted on the output of the hydraulic cylinder 401. At the end, the retraction direction of the hydraulic cylinder 401 is opposite to the moving direction of the loading component 2. By controlling the retraction of the hydraulic cylinder 401, the control plate 403 and the loading plate 201 and the moving seat 202 can be driven to move in the opposite direction. It is necessary to control the retraction speed of the hydraulic cylinder 401 to be less than the moving speed of the moving block 503. When the loading plate 201 moves, the object above the loading plate 201 is moved by the force. The hydraulic cylinder 401 drives the loading plate 201 to move in the opposite direction, thereby reducing the force on the object, thereby ensuring good stability when the object moves.

[0043] Furthermore, a limiting protrusion 12 is installed at the bottom of the loading plate 201, and a limiting groove 13 is opened above the movable seat 202. The limiting protrusion 12 is clamped in the limiting groove 13. By clamping the limiting platform 1 in the limiting groove 13, the loading plate 201 can be ensured to be stable when moving.

[0044] During use, the object is placed above the loading plate 201, and the motor 501 and the hydraulic cylinder 401 are started at the same time. The motor 501 can drive the screw 502 to rotate. Since the moving block 503 is engaged with the screw 502, when the screw 502 rotates, the moving block 503 can move along the screw 502 and drive the loading plate 201 and the object above the loading plate 201 to move through the connecting block. The hydraulic cylinder 401 drives the loading plate 201 to move in the opposite direction, thereby reducing the force acting on the object, thereby ensuring good stability of the object when moving, and greatly reducing the occurrence of liquid splashing when moving liquid materials.

[0045] Example 2

[0046] This embodiment is further optimized based on the above embodiment, and the parts that are the same as the above technical solutions will not be repeated here. Figure 3-Figure 7 As shown, in order to better implement the present invention, the following configuration is particularly adopted:

[0047] In the specific implementation, such as Figure 4As shown, both sides of the movable seat 202 are provided with a clamping and positioning assembly 14 that can automatically fix the object on the loading plate 201 from both sides, and both sides of the movable seat 202 are provided with a storage tank 15, the storage tank 15 is filled with a filling liquid 16, and the storage tank 15 and the top of the movable seat 202 are provided with a receiving inclined groove 17, and both sides of the loading plate 201 are provided with a guide inclined groove 18 connected to the receiving inclined groove 17. The clamping and positioning assembly 14 includes a accommodating shell 1401, a sealing block 1402, a positioning rod 1403 and a mounting spring. Spring 1404, the lower part of the accommodating shell 1401 is fixedly installed in the accommodating inclined groove 17 and the upper part of the accommodating shell 1401 is arranged in the guide inclined groove 18, the accommodating shell 1401 is provided with an accommodating groove with an opening at the bottom, the sealing block 1402 is clamped at the bottom of the accommodating groove and the sealing block 1402 is installed on the inner wall of the accommodating groove by installing the spring 1404, the top of the accommodating groove is provided with a through groove, the positioning rod 1403 is installed above the sealing block 1402 and the top of the positioning rod 1403 is passed through the through groove, and the storage tank 15 is close to the anti- A sealing push plate 19 is provided on one side of the protective component 4, and a key slot 20 is provided on one side of the storage tank 15. The key slot 20 is located on the outside of the sealing push plate 19. Push rods 21 corresponding to the key slots 20 are installed on both sides of the bottom of the loading plate 201 through connecting rods 22. In the above embodiment, when the hydraulic cylinder 401 retracts and drives the loading plate 201 to move, the push rods 21 can be inserted into the key slots 20 and trigger the clamping and positioning components 14 on both sides. Therefore, the objects can be clamped and fixed from both sides through the clamping and positioning components 14 on both sides at the same time, and the objects can also be clamped and fixed. The center of the object is aligned with the center of the loading plate 201, thereby further improving the protection effect during movement. In the above embodiment, the hydraulic cylinder 401 drives the control plate 403 and the loading plate 201 to move, and the push rod 21 can be inserted into the key slot 20 and push the sealing push plate 19. The sealing push plate 19 can squeeze the filling liquid 16. Under the action of the hydraulic pressure, the filling liquid 16 can enter the containing shell 1401 and push the sealing block 1402 upward. The sealing block 1402 squeezes the mounting spring 1404 and pushes the positioning rod 1403 upward to move. Figure 6 As shown, the positioning rod 1403 can move upward. Since the positioning rod 1403 is set at an angle, the upper end of the positioning rod 1403 can eventually contact the side of the object and clamp and fix the object.

[0048] In the specific implementation, such as Figure 6 and Figure 7As shown, an elastic contact component 23 that can adaptively position according to the size of the object is provided in the positioning rod 1403. The elastic contact component 23 includes a contact head 2301, a limit plate 2302 and a limit spring 2303. A placement groove with an upper opening is provided in the positioning rod 1403. The limit plate 2302 is installed on the inner wall of the placement groove through the limit spring 2303. The contact head 2301 is arranged above the accommodating shell 1401 and is located in the guide inclined groove 18. The contact head 2301 is installed on the top of the limit plate 2302. The elastic contact component 23 can be adaptively clamped according to the size of the object, and has the ability to deform, and no hard extrusion will occur.

[0049] Furthermore, one side of the contact head 2301 is in an arc shape. The arc design can ensure that there will be no strong collision when the contact head 2301 contacts an object, and can facilitate the subsequent removal of the object.

[0050] When this embodiment is in use, in the above embodiment, when the hydraulic cylinder 401 retracts and drives the loading plate 201 to move, the push rod 21 can be inserted into the key slot 20 and trigger the clamping and positioning components 14 on both sides, so that the object can be clamped and fixed from both sides through the clamping and positioning components 14 on both sides, and the center of the object can be aligned with the center of the loading plate 201, thereby further improving the protection effect during movement. In the above embodiment, the hydraulic cylinder 401 drives the control plate 403 and the loading plate 201 to move, the push rod 21 can be inserted into the key slot 20 and push the sealing push plate 19, the sealing push plate 19 can squeeze the filling liquid 16, and under the action of the hydraulic pressure, the filling liquid 16 can enter the accommodating shell 1401 and push the sealing block 1402 upward, the sealing block 1402 squeezes the mounting spring 1404 and pushes the positioning rod 1403 upward to move, as shown Figure 6 As shown, the positioning rod 1403 can move upward. Since the positioning rod 1403 is set at an angle, the contact head 2301 at the upper end of the positioning rod 1403 can eventually contact the side of the object and clamp the object. When the contact head 2301 contacts the side of the object, it can automatically squeeze the limit spring 2303 through the limit plate 2302, so that it can adaptively fix objects of different sizes.

[0051] Example 3

[0052] This embodiment is further optimized based on the above embodiment, and the parts that are the same as the above technical solutions will not be repeated here. Figure 1-Figure 5 As shown, in order to better implement the present invention, the following configuration is particularly adopted:

[0053] In the specific implementation, such as Figure 4As shown, the slot 9 is a slide 25, and the protective component 4 can move along the slide 25. Both sides of the mobile seat 202 are provided with a linkage brake component 24 for controlling the movement of the loading plate 201. The linkage brake component 24 includes a mounting folding plate 2401, an upper brake gear 2402, a lower brake gear 2403, an upper rack 2404 and a lower rack 2405. The mounting folding plate 2401 is mounted on the side of the mobile seat 202, and the upper brake gear 2402 and the lower brake gear 2403 are both rotatably mounted on the inner side of the mounting folding plate 2401. The upper brake gear 2402 is located above the lower brake gear 2403 and the upper brake gear 2402 is meshed with the lower brake gear 2403. Two slide grooves 25 are provided on the plate 1, and the lower rack 2405 is installed at the end of the slide groove 25. The bottom of the lower brake gear 2403 is meshed with the lower rack 2405, and the upper rack 2404 is fixedly installed on the bottom of the loading plate 201. The top of the upper brake gear 2402 is meshed with the upper rack 2404. Through the linkage brake component 24, the loading plate 201 can be automatically driven to complete the initial reverse movement synchronously when the loading component 2 moves. Therefore, it is convenient for the equipment and the detection equipment to cooperate with the shared start key, and can keep the object in a static state when triggering the detection and moving at the same time. Afterwards, it can also automatically complete the operations in the above embodiment, thereby ensuring accurate detection and simplifying operation.

[0054] In a specific implementation, a trigger groove 26 corresponding to the mounting plate 402 is provided on the movable seat 202, and a trigger switch 27 is installed in the trigger groove 26. The hydraulic cylinder 401 is connected to the trigger switch 27 through an electric wire. The distance between the mounting plate 402 and the trigger groove 26 is the same as the length of the upper rack 2404 and the lower rack 2405. Through the structure in the trigger groove 26, the hydraulic cylinder 401 can be triggered to drive the loading plate 201 after the loading plate 201 is driven by the linkage brake assembly 24 to complete the protection operation in the above embodiment.

[0055] In this embodiment, if necessary, the motor 501 and the detection device can share a start button, and the motor 501 can drive the screw 502 to rotate. Since the moving block 503 is engaged with the screw 502, when the screw 502 rotates, the moving block 503 can move along the screw 502 and drive the loading plate 201 and the object above the loading plate 201 to move through the connecting block, such as Figure 4As shown, when the movable seat 202 moves, the lower brake gear 2403 can move along the lower rack 2405, and the lower brake gear 2403 is in a counterclockwise rotation state. Since the lower brake gear 2403 is meshed with the upper brake gear 2402, the lower brake gear 2403 can drive the upper brake gear 2402 to rotate clockwise, and then the upper brake gear 2402 can drive the upper rack 2404 to move backward, thereby driving the loading plate 201 to move backward, thereby forming a connection between the loading plate 201 and the movable seat 202. 2 moves in the opposite direction at the same speed. At this time, the object on the loading plate 201 is in a stationary state. At the same time, the detection equipment can complete the detection of the object. After the lower brake gear 2403 and the lower rack 2405 are in contact, the detection time ends. At the same time, the mounting piece 402 can move along the slide 25 and enter the detection groove. When the mounting piece 402 contacts the trigger switch 27, it can trigger the hydraulic cylinder 401. The hydraulic cylinder 401 drives the loading plate 201 to move in the opposite direction, thereby reducing the force on the object, thereby ensuring good stability when the object moves.

[0056] The above are only preferred embodiments of the present invention and are merely illustrative, not restrictive, of the present invention. Those skilled in the art will appreciate that many changes, modifications, and even equivalents may be made to the present invention within the spirit and scope of the claims, all of which fall within the scope of protection of the present invention.

Claims

1. A high-protection screw linear slide module, characterized in that: include: platen(1); A loading assembly (2) is arranged above the platform (1), the loading assembly (2) comprising a loading plate (201) and a movable seat (202), the movable seat (202) being arranged on top of the platform (1), and the loading plate (201) being arranged on top of the movable seat (202); A bottom box (3) is mounted on the bottom of the table (1), wherein a driving assembly (5) for controlling the movement of the loading assembly (2) is provided in the bottom box (3), wherein the driving assembly (5) comprises a motor (501), a lead screw (502) and a moving block (503), wherein the motor (501) is mounted on the outer wall of one end of the bottom box (3), one end of the lead screw (502) is rotatably mounted on the inner wall of the bottom box (3) and the other end is mounted on the output end of the motor (501), wherein the moving block (503) is clamped in the bottom box (3), a threaded groove is provided on the moving block (503), and the moving block (503) is mounted on the outside of the lead screw (502) by engaging the threaded groove, wherein a track groove (6) is provided above the bottom box (3), and a connecting block clamped in the track groove (6) is installed between the moving seat (202) and the moving block (503); A protective assembly (4) is arranged on one side of the movable seat (202), the protective assembly (4) comprising a hydraulic cylinder (401), a mounting plate (402) and a control panel (403), a mounting plate (7) being installed on one side of the movable seat (202), the mounting plate (402) being arranged above the mounting plate (7), a positioning block (8) being installed at the bottom of the mounting plate (7), a slot (9) being provided on the mounting plate (7), the positioning block (8) being clamped in the slot (9), the hydraulic cylinder (401) being fixedly mounted on one side of the mounting plate (402), the control panel (403) being mounted on one end of the loading plate (201) and the control panel (403) being mounted on the output end of the hydraulic cylinder (401), and the retraction direction of the hydraulic cylinder (401) being opposite to the travel direction of the loading assembly (2).

2. A high-protection screw linear slide module according to claim 1, characterized in that: Guide rods (10) are installed between the inner walls of the bottom box (3) and on both sides of the lead screw (502). A guide hole (11) is opened on the moving block (503), and the guide rod (10) is clamped in the guide hole (11).

3. The high-protection screw linear slide module according to claim 1, characterized in that: A limiting convex plate (12) is installed at the bottom of the loading plate (201), a limiting groove (13) is provided above the movable seat (202), and the limiting convex plate (12) is clamped in the limiting groove (13).

4. A high-protection screw linear slide module according to claim 1, characterized in that: Both sides of the movable seat (202) are internally provided with clamping and positioning components (14) capable of automatically fixing objects on the loading plate (201) from both sides.

5. A high-protection screw linear slide module according to claim 4, characterized in that: Both sides of the movable seat (202) are provided with storage tanks (15), the storage tanks (15) are filled with filling liquid (16), the storage tanks (15) and the top of the movable seat (202) are provided with receiving inclined grooves (17), both sides of the loading plate (201) are provided with guide inclined grooves (18) connected to the receiving inclined grooves (17), the clamping and positioning assembly (14) comprises a receiving shell (1401), a sealing block (1402), a positioning rod (1403) and a mounting spring (1404), the lower part of the receiving shell (1401) is fixedly installed in the receiving inclined groove (17) and the upper part of the receiving shell (1401) is arranged in the guide inclined groove (18), the receiving shell (1401) is provided with a plurality of guide inclined grooves (18), and the receiving shell (1401) is provided with a plurality of guide inclined grooves (18). The bottom is an open receiving groove, the sealing block (1402) is clamped at the bottom of the receiving groove and the sealing block (1402) is installed on the inner wall of the receiving groove through the installation spring (1404), the top of the receiving groove is provided with a through groove, the positioning rod (1403) is installed above the sealing block (1402) and the top of the positioning rod (1403) is passed through the through groove, a sealing push plate (19) is clamped on the side of the storage groove (15) close to the protective component (4), a key groove (20) is opened on one side of the storage groove (15), and the key groove (20) is located on the outside of the sealing push plate (19), and push rods (21) corresponding to the key groove (20) are installed on both sides of the bottom of the loading plate (201) through connecting rods (22).

6. A high-protection screw linear slide module according to claim 5, characterized in that: An elastic contact assembly (23) capable of adaptive positioning according to the size of an object is provided in the positioning rod (1403), the elastic contact assembly (23) comprising a contact head (2301), a stop plate (2302) and a limit spring (2303). A placement groove with an upper opening is provided in the positioning rod (1403), the stop plate (2302) is mounted on the inner wall of the placement groove via the limit spring (2303), the contact head (2301) is arranged above the accommodating shell (1401) and located in the guide chute (18), and the contact head (2301) is mounted on the top of the stop plate (2302).

7. A high-protection screw linear slide module according to claim 6, characterized in that: One side of the contact head (2301) is in an arc shape.

8. A high-protection screw linear slide module according to claim 1 or 6, characterized in that: The slot (9) is a slide groove (25), and both sides of the movable seat (202) are provided with a linkage brake assembly (24) for controlling the movement of the loading plate (201), and the linkage brake assembly (24) includes a mounting folding plate (2401), an upper brake gear (2402), a lower brake gear (2403), an upper rack (2404) and a lower rack (2405), wherein the mounting folding plate (2401) is mounted on the side of the movable seat (202), and the upper brake gear (2402) and the lower brake gear (2403) are both rotatably mounted on the mounting folding plate (2401). 01), the upper brake gear (2402) is located above the lower brake gear (2403) and the upper brake gear (2402) is meshed with the lower brake gear (2403), two slide grooves (25) are provided on the table (1), the lower rack (2405) is installed at the end of the slide groove (25), the bottom of the lower brake gear (2403) is meshed with the lower rack (2405), the upper rack (2404) is fixedly installed at the bottom of the loading plate (201), and the top of the upper brake gear (2402) is meshed with the upper rack (2404).

9. A high-protection screw linear slide module according to claim 8, characterized in that: The movable seat (202) is provided with a trigger groove (26) corresponding to the mounting plate (402), a trigger switch (27) is installed in the trigger groove (26), the hydraulic cylinder (401) is connected to the trigger switch (27) via an electric wire, and the distance between the mounting plate (402) and the trigger groove (26) is the same as the length of the upper rack (2404) and the lower rack (2405).

10. A method for using a high-protection screw linear slide module, which is applied to a high-protection screw linear slide module according to any of the above claims, characterized in that: The method comprises the following steps: S1, placing the object to be moved on the loading plate (201); S2, control and start the driving component (5) and the protection component (4), the motor (501) can drive the lead screw (502) to rotate, the moving block (503) can drive the moving seat (202) to move along the table (1) through the connecting block, and the hydraulic cylinder (401) can push the control plate (403) to move in the opposite direction of the moving direction, thereby reducing the force applied to the object to prevent the object from sliding significantly when moving; S3. Move the object to the other end of the table (1) or to the set position and then remove the object.

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