Slide rail structure for instrument and apparatus assembling table
By designing a slide rail structure including positioning mechanism, adjustment mechanism and auxiliary mechanism on the assembly table, the problem of difficulty for staff to control the moving position of the slide and the easy drop of parts is solved, and higher assembly stability and efficiency are achieved.
Patent Information
- Application Number
- CN202422094890.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-27
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-27
AI Technical Summary
When the slide rail structure of the existing assembly table is in use, it is difficult for staff to control the moving position of the slide, resulting in unstable instruments and instruments during assembly, and parts are prone to falling off, affecting assembly efficiency.
A slide rail structure including a guide rail, a slide, a positioning mechanism, an adjustment mechanism and an auxiliary mechanism is designed. The positioning mechanism cushions the movement force of the slide through the mating of the magnetic plate and the compression spring to increase controllability; the adjustment mechanism adjusts the position of the parts through the mating of the worm gear and the worm; the auxiliary mechanism prevents the parts from falling through the mating of the protective frame and the compression spring.
It effectively improves the movement control of the slide, reduces the drop of parts and semi-finished products during movement, and improves the stability and efficiency of the assembly table.
Smart Images
Figure CN222977239U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of assembly tables, and specifically relates to a slide rail structure for an instrument assembly table. Background Technique
[0002] Instruments are devices or equipment used to detect, measure, observe, and calculate various physical quantities and physical property parameters, etc. There are many parts inside the instruments. During the production process, workers need to assemble them. To improve the assembly efficiency of the instruments, workers can assemble each part of the instruments step by step on the assembly table.
[0003] At present, slide rail structures are used on the surfaces of some assembly tables, which can facilitate workers to move the semi-finished products of the instruments after completing the corresponding assembly steps, so that the subsequent workers can smoothly complete the next step of assembly. However, when using some current slide rail structures, it is inconvenient for workers to control the position behind the slide seat, which is likely to affect the stability of the subsequent instruments during assembly. Moreover, during this process, the instrument parts placed on the top of the slide seat are likely to fall due to the shaking generated when the slide seat moves, thus affecting the overall process of the assembly operation. Content of the Utility Model
[0004] The purpose of the utility model is to provide a slide rail structure for an instrument assembly table to solve the problems raised in the above background technique.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A slide rail structure for an instrument assembly table, including a guide rail and a slide seat slidably connected to the surface of the guide rail, and further includes:
[0006] An assembly table for installing the guide rail and a rectangular block fixedly connected to the surface of the slide seat. A cylindrical groove is opened on the surface of the rectangular block, and a positioning mechanism is installed inside the cylindrical groove. Magnets are fixedly connected to both sides of the top of the assembly table, and a U-shaped plate is fixedly connected to the top of the slide seat;
[0007] A hollow box fixedly connected to the top of the U-shaped plate. An adjusting mechanism is installed inside the hollow box. Bottom plates are fixedly connected to the lower parts of both sides of the hollow box. A number of groups of auxiliary mechanisms are installed on the top of the bottom plates. A protective frame is fixedly connected to the surface of the auxiliary mechanisms. A storage groove is opened on the surface of the hollow box, and a limiting rod is slidably connected to the inner wall of the storage groove. The bottom of the limiting rod is in contact with the top of the protective frame.
[0008] Preferably, the positioning mechanism includes a first telescopic rod, a positioning block and a first compression spring. The first telescopic rod is fixedly connected to the inside of the cylindrical groove. The positioning block is fixedly connected to the piston rod of the first telescopic rod. The first compression spring is sleeved on the surface of the first telescopic rod. Two ends of the first compression spring are respectively fixedly connected to the inner wall of the cylindrical groove and the surface of the first telescopic rod. The surface of the positioning block is in contact with the surface of the magnetic plate.
[0009] Preferably, the adjusting mechanism includes an adjusting rod, a worm gear, a worm and a placing plate. The adjusting rod rotatably penetrates through the top of the hollow box. The bottom of the adjusting rod is rotatably connected to the bottom of the inner wall of the hollow box. The worm gear is fixedly sleeved on the surface of the adjusting rod. One end of the worm is rotatably connected to the inner wall of the hollow box. The worm rotatably penetrates through the hollow box. The worm is meshed with the worm gear. The placing plate is fixedly connected to the top of the adjusting rod. The bottom of the placing plate is in contact with the top of the hollow box.
[0010] Preferably, the auxiliary mechanism includes a second telescopic rod, an auxiliary plate and a second compression spring. The second telescopic rod is fixedly connected to the top of the bottom plate. The auxiliary plate is fixedly connected to the top of the piston rod of the second telescopic rod. The second compression spring is sleeved on the surface of the second telescopic rod. Two ends of the second compression spring are respectively fixedly connected to the top of the bottom plate and the bottom of the auxiliary plate. The auxiliary plate is fixedly connected to the surface of the protection frame.
[0011] Preferably, balls are embedded in the bottom of the C-shaped plate. Sliding grooves are formed on both sides of the top of the assembly table. The surface of the balls is in contact with the inner wall of the sliding grooves.
[0012] Preferably, support plates are fixedly connected to the upper parts of the other two surfaces of the hollow box. The surface of the support plates is in contact with the inner wall of the protection frame.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] By the combined use of the positioning mechanism and the magnetic plate, the present utility model can buffer the force during the movement of the sliding seat when it moves to both sides of the assembly table, so as to increase the practicability of the sliding seat. At the same time, through the cooperation of the auxiliary mechanism and the protection frame, the parts and semi-finished products of the instrument and meter placed on the top of the placing plate can be protected, so as to reduce the situation that the parts and semi-finished products fall during the movement process, and solve the problems that it is inconvenient for the staff to control the movement position of some slide rails of the assembly table in the current use, and the parts and semi-finished products are easy to fall during the movement of the sliding seat. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;
[0016] Figure 2 Schematic three-dimensional structure diagram of the present utility model after dissecting the assembly table;
[0017] Figure 3 Partial three-dimensional structure diagram of the present utility model;
[0018] Figure 4 Schematic three-dimensional structure diagram of the present utility model after dissecting a rectangular block on one side;
[0019] Figure 5 Schematic three-dimensional structure diagram of the present utility model after dissecting the hollow box;
[0020] Figure 6 Schematic three-dimensional structure diagram of the present utility model after dissecting the hollow box;
[0021] Figure 7 Schematic three-dimensional structure diagram of the bottom plate, auxiliary mechanism and protective frame in the present utility model.
[0022] In the figure: 1, assembly table; 2, guide rail; 3, sliding seat; 4, rectangular block; 5, positioning mechanism; 51, first telescopic rod; 52, positioning block; 53, first compression spring; 6, magnetic plate; 7, C-shaped plate; 8, ball; 9, chute; 10, hollow box; 11, adjusting mechanism; 111, adjusting rod; 112, worm gear; 113, worm; 114, storage plate; 12, bottom plate; 13, auxiliary mechanism; 131, second telescopic rod; 132, auxiliary plate; 133, second compression spring; 14, protective frame; 15, support plate; 16, limiting rod. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0024] Please refer to Figures 1-7As shown in the figure, a slide rail structure for an instrument assembly table includes a guide rail 2 and a slide seat 3 slidably connected to the surface of the guide rail 2, and an assembly table 1 for installing the guide rail 2. The guide rail 2 is embedded in the top of the assembly table 1. Two rectangular blocks 4 are fixedly connected to the surfaces on both sides of the slide seat 3. A cylindrical groove is formed on the surface of the rectangular block 4, and a positioning mechanism 5 is installed inside the cylindrical groove. Magnetic plates 6 are fixedly connected to both sides of the top of the assembly table 1, and the two magnetic plates 6 are respectively arranged on both sides of the guide rail 2. A U-shaped plate 7 is fixedly connected to the top of the slide seat 3. The bottom of the U-shaped plate 7 is in contact with the top of the assembly table 1. A ball 8 is embedded in the bottom of the U-shaped plate 7. Chutes 9 are formed on both sides of the top of the assembly table 1. The surface of the ball 8 is in contact with the inner wall of the chute 9. The cooperation between the ball 8 and the chute 9 can increase the smoothness of the U-shaped plate 7 during movement. A hollow box 10 is fixedly connected to the top of the U-shaped plate 7. An adjusting mechanism 11 is installed inside the hollow box 10. Bottom plates 12 are fixedly connected to the lower parts of both sides of the surface of the hollow box 10. A number of groups of auxiliary mechanisms 13 are installed on the top of the bottom plates 12. A protective frame 14 is fixedly connected to the surface of the auxiliary mechanism 13. Support plates 15 are fixedly connected to the upper parts of the other two sides of the surface of the hollow box 10. The surface of the support plate 15 is in contact with the inner wall of the protective frame 14. The setting of the support plate 15 can reduce the situation of parts falling. A storage groove is formed on the surface of the hollow box 10. A limiting rod 16 is slidably connected to the inner wall of the storage groove. The bottom of the limiting rod 16 is in contact with the top of the protective frame 14. The guide rail 2 and the slide seat 3 cooperate to form a slide rail together.
[0025] The positioning mechanism 5 includes a first telescopic rod 51, a positioning block 52 and a first compression spring 53. The first telescopic rod 51 is fixedly connected to the inside of the cylindrical groove. The positioning block 52 is fixedly connected to the piston rod of the first telescopic rod 51. The first compression spring 53 is sleeved on the surface of the first telescopic rod 51. The two ends of the first compression spring 53 are respectively fixedly connected to the inner wall of the cylindrical groove and the surface of the first compression spring 53. The surface of the positioning block 52 is in contact with the surface of the magnetic plate 6. When the positioning block 52 is in contact with the magnetic plate 6, the position of the slide seat 3 can be restricted. When the surface of the positioning block 52 is in contact with the surface of the magnetic plate 6, the first compression spring 53 can buffer the movement of the rectangular block 4 so as to better control the position of the slide seat 3. The material of the positioning block 52 is iron.
[0026] The adjusting mechanism 11 includes an adjusting rod 111, a worm gear 112, a worm 113, and a placement plate 114. The adjusting rod 111 rotates through the top of the hollow box 10. The bottom of the adjusting rod 111 is rotatably connected to the bottom of the inner wall of the hollow box 10. The worm gear 112 is fixedly sleeved on the surface of the adjusting rod 111. One end of the worm 113 is rotatably connected to the inner wall of the hollow box 10. The worm 113 rotates through the hollow box 10. The worm 113 meshes with the worm gear 112. The placement plate 114 is fixedly connected to the top of the adjusting rod 111. The bottom of the placement plate 114 contacts the top of the hollow box 10. When the staff rotates the worm 113, at this time, the cooperation of the worm 113 and the worm gear 112 can drive the adjusting rod 111 to rotate, and the adjusting rod 111 can drive the placement plate 114 to rotate, so as to facilitate the adjustment of the parts placed on the top of the placement plate 114.
[0027] The auxiliary mechanism 13 includes a second telescopic rod 131, an auxiliary plate 132, and a second compression spring 133. The second telescopic rod 131 is fixedly connected to the top of the bottom plate 12. The auxiliary plate 132 is fixedly connected to the top of the piston rod of the second telescopic rod 131. The second compression spring 133 is sleeved on the surface of the second telescopic rod 131. The two ends of the second compression spring 133 are respectively fixedly connected to the top of the bottom plate 12 and the bottom of the auxiliary plate 132. The auxiliary plate 132 is fixedly connected to the surface of the protective frame 14. When the staff presses the protective frame 14, the second telescopic rod 131 shortens. At this time, the second compression spring 133 is stressed and shortens. At this time, the limiting rod 16 restricts the position of the protective frame 14. The height of the top of the protective frame 14 is lower than the height of the top of the hollow box 10, so that the placement plate 114 can rotate smoothly. Thereafter, under the action of the elastic force of the second compression spring 133, the auxiliary plate 132 drives the protective frame 14 to lift, so as to protect the parts placed on the top of the placement plate 114, so as to reduce the occurrence of situations such as the parts falling off when moving with the sliding seat 3.
[0028] Working principle: Two staff members are respectively on both sides of the assembly table 1 and assemble some parts of the instrument on the top of the storage board 114. After that, the staff member moves the hollow box 10 horizontally, and the sliding seat 3 moves accordingly. Subsequently, the positioning mechanism 5 cooperates with the magnetic plate 6 to install the sliding seat 3 on the other side of the guide rail 2. After that, the staff member can assemble the remaining parts of the instrument on the top of the storage board 114. Before assembling the parts, the staff member can first press the protective frame 14. At this time, the auxiliary plate 132 drives the piston rod of the second telescopic rod 131 to descend. After that, the staff member pulls the limit rod 16 to fix the position of the protective frame 14. At the same time, the top of the storage board 114 is exposed, and the staff member can assemble the parts. During the process of assembling the parts, the staff member can rotate the worm 113 under the protective frame 14 to adjust the orientation of the storage board 114, so as to facilitate the staff member to better assemble the parts. When the staff member moves the sliding seat 3, under the action of the elastic force of the second compression spring 133, the auxiliary plate 132 and the second compression spring 133 cooperate to drive the protective frame 14 to lift. Accordingly, the top of the storage board 114 can be covered by the protective frame 14 to reduce the situation of the instrument parts falling off, etc.
[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the element.
[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A slide rail structure for an instrument assembly table, comprising a guide rail (2) and a slide seat (3) slidably connected to the surface of the guide rail (2), characterized in that: Also includes: An assembly table (1) for mounting a guide rail (2) and a rectangular block (4) fixedly connected to the surface of a slide seat (3), wherein the surface of the rectangular block (4) is provided with a cylindrical groove, and a positioning mechanism (5) is installed inside the cylindrical groove, and magnetic plates (6) are fixedly connected to both sides of the top of the assembly table (1), and a shaped plate (7) is fixedly connected to the top of the slide seat (3); A hollow box (10) is fixedly connected to the top of a molded plate (7), an adjusting mechanism (11) is installed inside the hollow box (10), bottom plates (12) are fixedly connected below both side surfaces of the hollow box (10), a plurality of auxiliary mechanisms (13) are installed on the top of the bottom plate (12), a protective frame (14) is fixedly connected to the surface of the auxiliary mechanism (13), a storage groove is opened on the surface of the hollow box (10), a limiting rod (16) is slidably connected to the inner wall of the storage groove, and the bottom of the limiting rod (16) is in contact with the top of the protective frame (14).
2. The slide rail structure for an instrument assembly table according to claim 1, characterized in that: The positioning mechanism (5) comprises a first telescopic rod (51), a positioning block (52) and a first compression spring (53); the first telescopic rod (51) is fixedly connected to the inside of the cylindrical groove; the positioning block (52) is fixedly connected to the piston rod of the first telescopic rod (51); the first compression spring (53) is sleeved on the surface of the first telescopic rod (51); the two ends of the first compression spring (53) are respectively fixedly connected to the inner wall of the cylindrical groove and the surface of the first compression spring (53); and the surface of the positioning block (52) is in contact with the surface of the magnetic plate (6).
3. The slide rail structure for an instrument assembly table according to claim 1, characterized in that: The adjusting mechanism (11) comprises an adjusting rod (111), a worm wheel (112), a worm (113) and a storage plate (114); the adjusting rod (111) rotates and passes through the top of the hollow box (10); the bottom of the adjusting rod (111) is rotationally connected to the bottom of the inner wall of the hollow box (10); the worm wheel (112) is fixedly sleeved on the surface of the adjusting rod (111); one end of the worm (113) is rotationally connected to the inner wall of the hollow box (10); the worm (113) rotates and passes through the hollow box (10); the worm (113) is meshed with the worm wheel (112); the storage plate (114) is fixedly connected to the top of the adjusting rod (111); and the bottom of the storage plate (114) is in contact with the top of the hollow box (10).
4. The slide rail structure for an instrument assembly table according to claim 1, characterized in that: The auxiliary mechanism (13) comprises a second telescopic rod (131), an auxiliary plate (132) and a second compression spring (133); the second telescopic rod (131) is fixedly connected to the top of the base plate (12); the auxiliary plate (132) is fixedly connected to the top of the piston rod of the second telescopic rod (131); the second compression spring (133) is sleeved on the surface of the second telescopic rod (131); the two ends of the second compression spring (133) are respectively fixedly connected to the top of the base plate (12) and the bottom of the auxiliary plate (132); the auxiliary plate (132) is fixedly connected to the surface of the protective frame (14).
5. The slide rail structure for an instrument assembly table according to claim 1, characterized in that: A ball (8) is embedded at the bottom of the molded plate (7), and slide grooves (9) are opened on both sides of the top of the assembly table (1), and the surface of the ball (8) is in contact with the inner wall of the slide groove (9).
6. The slide rail structure for an instrument assembly table according to claim 1, characterized in that: Support plates (15) are fixedly connected above the other two side surfaces of the hollow box (10), and the surfaces of the support plates (15) are in contact with the inner wall of the protection frame (14).