Linear motor sliding seat assembly

Abstract

The utility model relates to the technical field of linear motor sliding seats, in particular to a linear motor sliding seat assembly which comprises two sets of bearing tables, fixing strips are connected to the sides, close to each other, of the two sets of bearing tables in a pluggable mode, a sliding seat is fixedly connected to the bottom of each fixing strip, and sliding blocks are fixedly connected to the two ends of the bottom of each sliding seat. A stator is fixedly connected to the middle of the bottom of the sliding seat, a fixing sleeve is fixedly connected to the interior of the fixing strip, an inserting rod is slidably connected to the interior of the fixing sleeve, a connecting sleeve is fixedly connected to the top of the inserting rod, a first bevel edge is arranged at the top of the fixing sleeve, and a second bevel edge is arranged at the bottom of the connecting sleeve; compared with an existing linear motor sliding seat assembly, the linear motor sliding seat assembly has the advantages that the linear motor sliding seat can be quickly disassembled and replaced through the design of the inserting rods and the clamping balls, and the overall practicability is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of linear motor slide technology, and specifically to a linear motor slide assembly. Background Technology

[0002] A linear motor slide typically consists of a linear motor, a slide body, and guide rails / slider components. The linear motor provides the power, the slide body serves as the load-bearing and moving component, and the guide rails / slider ensure the slide moves precisely along a predetermined linear trajectory.

[0003] In traditional technology, the installation sequence of linear motors is generally as follows: linear motor housing, slide assembly, and finally, linear motor cover plate installed on top of the slide assembly. The slide is designed as a single piece, which can improve the overall rigidity. However, when the slide is damaged, the entire assembly needs to be replaced. At the same time, the single-piece design is not convenient for maintenance.

[0004] Therefore, it is particularly important to improve existing linear motor slide assemblies and design a new type of linear motor slide assembly to solve the above-mentioned technical defects and improve the overall practicality of the linear motor slide assembly. Utility Model Content

[0005] The purpose of this utility model is to provide a linear motor slide assembly, which, through its overall design, allows for quick disassembly between the support platform and the slide, facilitating maintenance and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A linear motor slide assembly includes a receiving platform, which is provided in two sets. A fixing strip is plugged into one side of the two sets of receiving platforms that are close to each other. A slide is fixedly connected to the bottom of the fixing strip. Slider blocks are fixedly connected to both ends of the bottom of the slide. A stator is fixedly connected to the middle of the bottom of the slide. A fixing sleeve is fixedly connected inside the fixing strip. A plug rod is slidably connected inside the fixing sleeve. A connecting sleeve is fixedly connected to the top of the plug rod.

[0008] As a preferred embodiment of this utility model, the top of the fixing sleeve is provided with a first inclined side, and the bottom of the connecting sleeve is provided with a second inclined side, wherein the first inclined side and the second inclined side are designed in a symmetrical structure.

[0009] As a preferred embodiment of this utility model, a first spring is fixedly connected to the top of the inner side of the fixing sleeve, the insertion rod passes through the interior of the first spring, and a limiting plate is fixedly connected to the bottom of the insertion rod and located below the first spring.

[0010] As a preferred embodiment of this utility model, the bottom end of the fixing sleeve is symmetrically provided with through holes, a stop ring is fixedly connected inside the through holes, a slide rod is slidably connected inside the stop ring, and a retaining ball is fixedly connected to the end of the slide rod away from the stop ring.

[0011] As a preferred embodiment of this utility model, a slot is provided inside the receiving platform at a position corresponding to the ball, a contact piece is fixedly connected to the end of the slide rod away from the ball, and a second spring is sleeved on the outside of the slide rod between the stop ring and the contact piece.

[0012] As a preferred embodiment of this utility model, the top of the connecting sleeve is fixedly connected to a fixing knob, and the top of the fixing knob is provided with multiple sets of anti-slip textures, which are distributed at equal intervals. The slider is provided with a circular groove inside.

[0013] As a preferred embodiment of this utility model, each of the two sets of receiving platforms has a raised plate fixedly connected to one end of the two sets of receiving platforms that are far apart from each other, and the top of the raised plate has a sliding groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In this invention, by lifting the insertion rod upwards, the rod releases the pressure on the contact piece. At the same time, the extension and retraction of the second spring stores energy, allowing the slide rod to slide inside the stop ring. This causes the ball to be pulled out from the slot and move towards the through hole, rotating through the connecting sleeve. Subsequently, the second inclined side and the first inclined side are aligned on the same vertical line, and the bottoms of the connecting sleeve and the fixed sleeve fit together, completing the limiting function after the insertion rod rises. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the receiving platform of this utility model;

[0018] Figure 3 This is a schematic diagram of the insertion rod structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal structure of the fixing sleeve of this utility model.

[0020] In the diagram: 1. Receiving platform; 2. Fixing strip; 3. Slide block; 4. Slider; 5. Stator; 6. Fixing sleeve; 7. Insert rod; 8. Connecting sleeve; 9. First spring; 10. Limiting plate; 11. Stop ring; 12. Slide rod; 13. Ball catcher; 14. Slot; 15. Contact piece; 16. Second spring; 17. Fixing torque; 18. Protrusion plate; 19. Slide groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] Example: Please refer to Figures 1-4 This utility model provides a technical solution:

[0023] A linear motor slide assembly includes a receiving platform 1, which has two sets. A fixing strip 2 is plugged into one side of the two sets of receiving platforms 1 that are close to each other. A slide 3 is fixedly connected to the bottom of the fixing strip 2. Slider blocks 4 are fixedly connected to both ends of the bottom of the slide 3. A stator 5 is fixedly connected to the middle of the bottom of the slide 3. A fixing sleeve 6 is fixedly connected inside the fixing strip 2. A plug rod 7 is slidably connected inside the fixing sleeve 6. A connecting sleeve 8 is fixedly connected to the top of the plug rod 7. By placing the receiving platform 1 on both sides of the fixing strip 2, the top of the slide 3 provides support to the bottom of the receiving platform 1. Simultaneously, the slider 4 is inserted into the track of the linear motor, and the stator 5 provides power, enabling the entire assembly to complete linear reciprocating motion. When damage or repair occurs, the plug rod 7 is lifted upwards, and then the plug rod 7 slides inside the fixing sleeve 6.

[0024] Furthermore, in this embodiment, the top of the fixed sleeve 6 is provided with a first inclined edge, and the bottom of the connecting sleeve 8 is provided with a second inclined edge. The first inclined edge and the second inclined edge are designed in a symmetrical structure. When the insertion rod 7 is lifted upward, it rotates through the connecting sleeve 8, which in turn drives the insertion rod 7 to rotate. Then, the second inclined edge and the first inclined edge are on the same vertical line, so that the bottom of the connecting sleeve 8 and the fixed sleeve 6 fit together, completing the limiting work after the insertion rod 7 rises.

[0025] Furthermore, in this embodiment, a first spring 9 is fixedly connected to the top of the inner side of the fixed sleeve 6, the insertion rod 7 passes through the interior of the first spring 9, and a limiting plate 10 is fixedly connected to the bottom of the insertion rod 7 and below the first spring 9. When the insertion rod 7 is lifted upward, the limiting plate 10 moves synchronously with it, thereby squeezing the first spring 9 and causing the first spring 9 to contract. When the first inclined side and the second inclined surface are in contact, the extension and retraction of the first spring 9 stores energy to reset the insertion rod 7.

[0026] Furthermore, in this embodiment, the bottom end of the fixing sleeve 6 is symmetrically provided with through holes, and a stop ring 11 is fixedly connected inside the through holes. A slide rod 12 is slidably connected inside the stop ring 11. A retaining ball 13 is fixedly connected to the end of the slide rod 12 away from the stop ring 11. A retaining groove 14 is provided inside the receiving platform 1 at a position corresponding to the retaining ball 13. A contact piece 15 is fixedly connected to the end of the slide rod 12 away from the retaining ball 13. A second spring 16 is sleeved on the outside of the slide rod 12 and between the stop ring 11 and the contact piece 15. When the insertion rod 7 rises, the insertion rod 7 will release the pressure on the contact piece 15. At the same time, the extension and retraction of the second spring 16 stores energy, so that the slide rod 12 slides inside the stop ring 11, and then the retaining ball 13 is pulled out from inside the retaining groove 14 and moves towards the through hole. This completes the disconnection between the fixing strip 2 and the receiving platform 1, thereby disassembling the whole and facilitating maintenance.

[0027] Furthermore, in this embodiment, a fixing twist 17 is fixedly connected to the top of the connecting sleeve 8. The top of the fixing twist 17 has multiple sets of anti-slip textures, which are distributed at equal intervals. The slider 4 has a circular groove inside. Through the design of the anti-slip textures, the friction between the operator's fingers and the fixing twist 17 is greatly improved, which makes it easier to apply an upward lifting force to the insertion rod 7.

[0028] Furthermore, in this embodiment, each of the two sets of receiving platforms 1 has a protruding plate 18 fixedly connected to one end of the two sets of receiving platforms 1 that are far apart from each other. The top of the protruding plate 18 is provided with a groove 19. Through the design of the groove 19, the cover plate can be slid into the inside of the groove 19, and then the top of the receiving platform 1 is sealed to form a whole.

[0029] In this embodiment, the specific implementation scenario is as follows: By placing the receiving platform 1 on both sides of the fixing strip 2, the top of the slide block 3 provides support to the bottom of the receiving platform 1. Simultaneously, the slider 4 is inserted into the track of the linear motor, and the stator 5 provides power to achieve linear reciprocating motion of the whole. When damage or maintenance occurs, by lifting the insertion rod 7 upward, the insertion rod 7 will slide inside the fixing sleeve 6, releasing the compression of the contact piece 15. At the same time, the extension and retraction of the second spring 16 stores energy, allowing the slide rod 12 to slide inside the stop ring 11. Then, the ball 13 is pulled out from inside the slot 14 and moves towards the through hole. It rotates through the connecting sleeve 8, which then drives the insertion rod 7 to rotate. Subsequently, the second inclined side and the first inclined side are aligned on the same vertical line, and the bottoms of the connecting sleeve 8 and the fixing sleeve 6 are in contact with each other, completing the limiting work after the insertion rod 7 rises. This completes the disconnection between the fixing strip 2 and the receiving platform 1, allowing the whole to be disassembled for easy maintenance.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A linear motor slide assembly, comprising a receiving platform (1), characterized in that: The receiving platform (1) is provided in two sets. The two sets of receiving platforms (1) are connected to a fixing strip (2) on the side that is close to each other. The bottom of the fixing strip (2) is fixedly connected to a slide (3). The two ends of the bottom of the slide (3) are fixedly connected to a slider (4). The middle of the bottom of the slide (3) is fixedly connected to a stator (5). The inside of the fixing strip (2) is fixedly connected to a fixing sleeve (6). The inside of the fixing sleeve (6) is slidably connected to a plug rod (7). The top of the plug rod (7) is fixedly connected to a connecting sleeve (8).

2. The linear motor slide assembly according to claim 1, characterized in that: The top of the fixing sleeve (6) is provided with a first inclined edge, and the bottom of the connecting sleeve (8) is provided with a second inclined edge. The first inclined edge and the second inclined edge are designed in a symmetrical structure.

3. A linear motor slide assembly according to claim 1, characterized in that: The top end of the inner side of the fixed sleeve (6) is fixedly connected to a first spring (9), the insertion rod (7) passes through the interior of the first spring (9), and the bottom end of the insertion rod (7) and located below the first spring (9) is fixedly connected to a limiting plate (10).

4. A linear motor slide assembly according to claim 1, characterized in that: The bottom end of the fixed sleeve (6) is symmetrically provided with through holes, and a stop ring (11) is fixedly connected inside the through holes. A slide rod (12) is slidably connected inside the stop ring (11), and a retaining ball (13) is fixedly connected to the end of the slide rod (12) away from the stop ring (11).

5. A linear motor slide assembly according to claim 4, characterized in that: A slot (14) is provided inside the receiving platform (1) at a position corresponding to the ball (13). A contact piece (15) is fixedly connected to one end of the slide rod (12) away from the ball (13). A second spring (16) is sleeved on the outside of the slide rod (12) between the stop ring (11) and the contact piece (15).

6. A linear motor slide assembly according to claim 1, characterized in that: The top of the connecting sleeve (8) is fixedly connected to a fixing knob (17), and the top of the fixing knob (17) has multiple sets of anti-slip textures, which are distributed at equal intervals. The slider (4) has a circular groove inside.

7. A linear motor slide assembly according to claim 1, characterized in that: Each of the two sets of receiving platforms (1) has a protruding plate (18) fixedly connected to one end of each platform, and the top of the protruding plate (18) has a groove (19).

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