Nylon sliding block structure

Abstract

The utility model relates to the technical field of nylon sliding blocks, and discloses a nylon sliding block structure which comprises a sliding block body, a worm is rotatably connected to the interior of the sliding block body, a worm gear is rotatably connected to the middle end of the interior of the sliding block body, the worm is meshed with the worm gear, a connecting shaft is fixedly connected to the bottom of the worm gear, and the connecting shaft is fixedly connected to the bottom of the sliding block body. The end, away from the worm gear, of the connecting shaft is fixedly connected with a gear, the gear is located below the worm gear, the interior of the sliding block body is slidably connected with a first rack and a second rack, the first rack and the second rack are meshed with the gear, the first rack is opposite to the second rack, and the second rack is located below the gear. The ends, away from the gear, of the first rack and the second rack are fixedly connected with connecting rods. According to the utility model, the worm gear and the worm are arranged, so that the worm drives the worm gear and other structures to operate while rotating, the connecting rod starts to move, and the connecting rod is fixed through the mounting hole after being adjusted to a required size.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon sliders, in particular to a nylon slider structure. Background Art

[0002] The advantages and uses of nylon sliders are that they are superior plastic products that are more durable than metal sliders. They have a long lifespan and excellent wear resistance. Nylon's wear resistance is better than that of steel. Nylon sliders are also resistant to impact and fatigue, and have excellent vibration resistance. The noise they produce is 2 to 4 times quieter than that of steel sliders. Replacing steel sliders with nylon sliders not only saves maintenance costs but also reduces environmental pollution.

[0003] Existing nylon sliders are generally fixed with bolts after being fixed. In some scenarios, due to changes in installation space or size differences of different equipment, there are different requirements for the installation of the sliders. In this case, the existing nylon sliders can only be installed with other suitable nylon sliders, which increases the cost and difficulty of equipment installation and maintenance. Utility Model Content

[0004] In order to make up for the above deficiencies, the present invention provides a nylon slider structure, which aims to improve the problem in the prior art that the slider cannot be adjusted and installed according to different devices.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A nylon slider structure, comprising a slider body, a worm rotatably connected to the interior of the slider body, a worm wheel rotatably connected to the middle end of the interior of the slider body, the worm and the worm wheel meshing with each other, a connecting shaft fixedly connected to the bottom of the worm wheel, a gear fixedly connected to the end of the connecting shaft away from the worm wheel, the gear located below the worm wheel, a rack 1 and a rack 2 slidably connected to the interior of the slider body, the rack 1 and the rack 2 and the gear meshing with each other, the rack 1 and the rack 2 being opposite to each other, and a connecting rod fixedly connected to the ends of the rack 1 and the rack 2 away from the gear;

[0007] As a further description of the above technical solution:

[0008] One end of each of the connecting rods away from the rack 1 and the rack 2 is fixedly connected to a support plate, the outer side of the support plate is fixedly connected to a plurality of connecting plates, and the outer sides of the bottom ends of each of the connecting plates are fixedly connected to a clamping plate;

[0009] As a further description of the above technical solution:

[0010] A plurality of mounting holes are provided in the middle of the plurality of clamping plates, and the plurality of mounting holes are connected to the middle of the bottom ends of the plurality of connecting plates;

[0011] As a further description of the above technical solution:

[0012] One end of the worm is fixedly connected to a rotating rod, and an outer side of an end of the rotating rod away from the worm is fixedly connected to a handle;

[0013] As a further description of the above technical solution:

[0014] A slide rail is provided in the middle of the slider body, the slide rail passes through the slider body, and an oil groove is provided on the inner wall of the slide rail;

[0015] As a further description of the above technical solution:

[0016] An oil storage channel is provided inside the slider body for storing lubricating oil;

[0017] As a further description of the above technical solution:

[0018] A guide rod is slidably connected to the outer side of the slider body, and the guide rod is connected to the oil storage channel. A sealing plate is fixedly connected to one end of the inner wall of the oil storage channel. An oil plug is fixedly connected to one end of the guide rod, and the oil plug is slidably connected to the inside of the oil storage channel. An end of the oil storage channel away from the sealing plate is fixedly connected to a blocking plate. A plurality of oil outlet holes are opened on the outer side of the blocking plate, and the oil outlet holes are connected to one side of the oil tank.

[0019] As a further description of the above technical solution:

[0020] One end of the guide rod away from the oil plug is fixedly connected with a button to facilitate moving the guide rod.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, a worm gear is provided so that the worm drives the worm gear to rotate while rotating, and the worm gear drives the gear to rotate. When the gear rotates, rack 1 and rack 2 start to move relative to each other under the drive of the gear. When rack 1 and rack 2 move, the connecting rod will be driven to move and contract. The connecting rod is then adjusted to the required size and then fixed. This makes it easy to fix equipment of different sizes without replacing the slider, thereby improving work efficiency.

[0023] 2. In the present invention, multiple oil storage channels are provided. When the lubricating oil in the oil tank evaporates, the guide rod is pressed to move the oil plug and squeeze the lubricating oil in the oil storage channel so that the lubricating oil enters the oil tank through the oil outlet hole, thereby avoiding damage to the nylon slider due to insufficient lubrication. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a nylon slider structure proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of a slide rail with a nylon slider structure proposed in the utility model;

[0026] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a schematic structural diagram of a worm with a nylon slider structure proposed in the utility model.

[0028] Legend:

[0029] 1. Slider body; 2. Slide rail; 3. Oil tank; 4. Oil storage channel; 5. Guide rod; 6. Button; 7. Sealing plate; 8. Oil plug; 9. Blocking plate; 10. Oil outlet hole; 11. Worm; 12. Turning rod; 13. Handle; 14. Worm gear; 15. Connecting shaft; 16. Gear; 17. Rack 1; 18. Rack 2; 19. Connecting rod; 20. Support plate; 21. Connecting plate; 22. Clamping plate; 23. Mounting hole. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Reference Figure 1 and Figure 4The utility model provides an embodiment: a nylon slider structure, including a slider body 1, that is, a nylon slider, the slider body 1 is internally connected to a worm 11, the middle end of the slider body 1 is internally connected to a worm wheel 14, the worm wheel 14 cooperates with the worm 11, the worm 11 and the worm wheel 14 are meshed with each other, the bottom of the worm wheel 14 is fixedly connected to a connecting shaft 15 for driving the operation of the remaining structures, the end of the connecting shaft 15 away from the worm wheel 14 is fixedly connected to a gear 16, the size of the gear 16 is consistent with the size of the worm wheel 14, the gear 1 6 is located below the worm gear 14. Rack 17 and rack 2, 18, are slidably connected inside the slider body 1. Rack 17 and rack 2, 18, are of the same size and model. Rack 17, rack 2, 18, and gear 16 mesh with each other. Gear 16 cooperates with rack 17 and rack 2, 18. Rack 17 and rack 2, 18 face each other, and rack 17 and rack 2, 18, move in opposite directions. Rack 17 and rack 2, 18, are fixedly connected to connecting rods 19 at their ends away from gear 16. Connecting rods 19 slide inside the slider body 1. Several connecting rods 19 are fixedly connected to support plates 20 at their ends away from rack 17 and rack 2, 18, for securing the remaining structure. Several connecting plates 21 are fixedly connected to the outside of the support plates 20 for contact with the equipment to be secured. The outsides of these connecting plates 21 are covered with rubber sleeves to prevent damage. Several connecting plates 21 are fixedly connected to the outsides of their bottom ends for securing. The middle portions of the plurality of clamping plates 22 are provided with mounting holes 23 for securing them with bolts. The plurality of mounting holes 23 communicate with the middle portions of the bottom ends of the plurality of connecting plates 21. A rotating rod 12 is fixedly connected to one end of the worm 11 for rotating the worm 11. A handle 13 is fixedly connected to the outer side of the end of the rotating rod 12 away from the worm 11 for conveniently rotating the rotating rod 12.

[0032] Reference Figure 1-Figure 3 A slide rail 2 is provided in the middle of the slider body 1. The outer surface of the slide rail 2 should be smooth to reduce friction. The slide rail 2 passes through the slider body 1. An oil groove 3 is provided on the inner wall of the slide rail 2 for lubricating the slide rail 2. An oil storage channel 4 is provided inside the slider body 1 for storing lubricating oil. A guide rod 5 is slidably connected to the outer side of the slider body 1 to drive the movement of the remaining structures. The guide rod 5 is connected to the oil storage channel 4. A sealing plate 7 is fixedly connected to one end of the inner wall of the oil storage channel 4 to prevent the lubricating oil from leaking when the guide rod 5 moves. An oil plug 8 is fixedly connected to one end of the guide rod 5. The oil plug 8 should be made of rubber material so as not to easily damage the oil storage channel 4. The oil plug 8 is slidably connected to the inside of the oil storage channel 4 to facilitate the extrusion of the lubricating oil inside the oil storage channel 4. A plugging plate 9 is fixedly connected to the end of the oil storage channel 4 away from the sealing plate 7 to prevent the oil plug 8 from being over-extruded. A plurality of oil outlet holes 10 are provided on the outer side of the plugging plate 9 to push the extruded lubricating oil into the oil groove 3. The oil outlet holes 10 are connected to one side of the oil groove 3. One end of the guide rod 5 away from the oil plug 8 is fixedly connected with a button 6 to facilitate movement of the guide rod 5. The button 6 is made of rubber material.

[0033] Working principle: First, when the slider body 1 needs to be fixed, turn the handle 13 to drive the worm 11 to rotate through the rotating rod 12. When the worm 11 rotates, the worm 11 and the worm wheel 14 are engaged with each other, and the worm wheel 14 starts to rotate at the same time. The worm wheel 14 then drives the gear 16 to operate while rotating. When the gear 16 rotates, the rack 17 and the rack 2 18 start to slide relative to each other under the drive of the gear 16. At the same time, the two will drive the connecting rod 19 to slide inside the slider body 1 while sliding. By adjusting the connecting rod 19, the support plate 20 and the splint 22 on the outside of the connecting rod 19 are in contact with the equipment to be fixed, and then fixed through the mounting hole 23.

[0034] Secondly, when the lubricating oil in the oil tank 3 has evaporated, in order to avoid damage to the slider body 1, by pressing the button 6, the guide rod 5 starts to slide in the oil storage channel 4. As the guide rod 5 moves, the oil plug 8 starts to squeeze the lubricating oil in the oil storage channel 4 under its drive, and squeezes the squeezed lubricating oil into the oil tank 3 through the oil outlet 10 on the blocking plate 9, thereby improving the lubrication of the slider body 1 and avoiding damage to the slider body 1 due to insufficient lubrication.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A nylon slider structure, comprising a slider body (1), characterized in that: The slider body (1) is internally connected to a worm (11) for rotation, and the middle end of the slider body (1) is internally connected to a worm wheel (14), the worm (11) and the worm wheel (14) are meshed with each other, and the bottom of the worm wheel (14) is fixedly connected to a connecting shaft (15), and the end of the connecting shaft (15) away from the worm wheel (14) is fixedly connected to a gear (16), and the gear (16) is located below the worm wheel (14), and the slider body (1) is internally connected to a rack 1 (17) and a rack 2 (18) for sliding, and the rack 1 (17) and the rack 2 (18) are meshed with each other, and the rack 1 (17) and the rack 2 (18) are opposite to each other, and the ends of the rack 1 (17) and the rack 2 (18) away from the gear (16) are fixedly connected to a connecting rod (19).

2. A nylon slider structure according to claim 1, characterized in that: One end of the plurality of connecting rods (19) away from the rack 1 (17) and the rack 2 (18) is fixedly connected to a support plate (20), the outer side of the support plate (20) is fixedly connected to a plurality of connecting plates (21), and the outer sides of the bottom ends of the plurality of connecting plates (21) are fixedly connected to a clamping plate (22).

3. A nylon slider structure according to claim 2, characterized in that: A mounting hole (23) is provided in the middle of each of the plurality of clamping plates (22), and the plurality of mounting holes (23) are connected to the middle of the bottom ends of the plurality of connecting plates (21).

4. A nylon slider structure according to claim 1, characterized in that: One end of the worm (11) is fixedly connected to a rotating rod (12), and an outer side of one end of the rotating rod (12) away from the worm (11) is fixedly connected to a handle (13).

5. The nylon slider structure according to claim 1, characterized in that: A slide rail (2) is provided in the middle of the slider body (1), the slide rail (2) passes through the slider body (1), and an oil groove (3) is provided on the inner wall of the slide rail (2).

6. The nylon slider structure according to claim 1, characterized in that: An oil storage channel (4) is provided inside the slider body (1) for storing lubricating oil.

7. The nylon slider structure according to claim 5, characterized in that: The outer side of the slider body (1) is slidably connected to a guide rod (5), the guide rod (5) is connected to the oil storage channel (4), one end of the inner wall of the oil storage channel (4) is fixedly connected to a sealing plate (7), one end of the guide rod (5) is fixedly connected to an oil plug (8), the oil plug (8) is slidably connected to the inside of the oil storage channel (4), and the end of the oil storage channel (4) away from the sealing plate (7) is fixedly connected to a blocking plate (9), a plurality of oil outlet holes (10) are opened on the outer side of the blocking plate (9), and the oil outlet holes (10) are connected to one side of the oil tank (3).

8. The nylon slider structure according to claim 7, characterized in that: One end of the guide rod (5) away from the oil plug (8) is fixedly connected to a button (6) to facilitate movement of the guide rod (5).

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