Clamping table for nylon shaft sleeve machining

Abstract

The utility model relates to the technical field of clamping tables for nylon shaft sleeve machining, and discloses a clamping table for nylon shaft sleeve machining, which comprises a base plate, a first connecting rod is fixedly arranged at the top of the base plate, and the outer end of the first connecting rod is rotatably connected with a first connecting block and a second connecting block respectively. The second connecting block is movably connected to the interior of the first connecting block, one side of the first connecting block and one side of the second connecting block are both connected with supporting rods, one side of each supporting rod is fixedly provided with a connecting plate, and one side of each connecting plate is connected with a clamping plate. And then through a transmission structure, the two supporting rods at the top of the base plate are driven to rotate, so that the clamping plate on one side of the connecting plate clamps the nylon shaft sleeve main body.

Description

Technical Field

[0001] The utility model relates to the technical field of a clamping table for processing a nylon shaft sleeve, in particular to a clamping table for processing a nylon shaft sleeve. Background Art

[0002] Nylon bushing is a kind of component widely used in mechanical equipment. Its function is to protect shafts and bearings, reduce wear and noise, and improve the service life and working efficiency of mechanical equipment. It is widely used in various mechanical equipment, such as automobiles, trucks, construction machinery, industrial machinery, etc., and nylon bushings need to be fixed on a clamping table during processing. The nylon bushing clamping tables currently used in the market basically use threaded rods to drive clamping blocks to fix them. The threaded rods wear quickly after long-term use, and the clamping force may be too large, causing damage to the nylon bushing. Therefore, a clamping table for nylon bushing processing is proposed. Utility Model Content

[0003] The purpose of the utility model is to provide a clamping table for processing nylon shaft sleeves, so as to solve the problem mentioned in the above background technology that the nylon shaft sleeve clamping tables currently used in the market are basically fixed by a clamping block driven by a threaded rod, the threaded rod wears quickly after long-term use, and the clamping force may be too large, causing damage to the nylon shaft sleeve.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a clamping table for nylon sleeve processing, comprising a base plate, a first connecting rod is fixedly arranged on the top of the base plate, the outer ends of the first connecting rod are rotatably connected to the first connecting block and the second connecting block respectively, and the second connecting block is movably connected to the inside of the first connecting block, one side of the first connecting block and the second connecting block are both connected to a support rod, one side of the support rod is fixedly arranged with a connecting plate, one side of the connecting plate is connected with a clamping plate, one side of the clamping plate is provided with a rubber pad, a first limiting rod is fixedly arranged on one side of the top of the support rod, a transmission structure is provided on one side of the base plate, a nylon sleeve main body is provided on the top of the base plate and the nylon sleeve main body is located between the two clamping plates, and a pushing part is provided on one side of the base plate. When in use, the nylon sleeve main body is placed between the two clamping plates on the top of the base plate, and then the two support rods on the top of the base plate are driven to rotate through the transmission structure, so that the clamping plate on one side of the connecting plate clamps the nylon sleeve main body.

[0005] Preferably, the transmission structure includes a second connecting rod, the second connecting rod is fixedly mounted on one side of the top of the base plate, the outer end of the second connecting rod is connected to a coil spring, the outer end of the second connecting rod is rotatably connected to a rotating plate and the rotating plate is at the top of the base plate, and second limit rods are fixedly arranged on both sides of the top of the rotating plate, one of the second limit rods is hingedly connected to a first limit rod through the first push plate, and the other second limit rod is hingedly connected to the other first limit rod through the second push plate. In use, when the rotating plate rotates, the second limit rods at both ends of the top of the rotating plate will respectively drive the two support rods to rotate through the first push plate and the second push plate, thereby clamping the nylon sleeve body.

[0006] Preferably, the pushing portion includes a fixed seat, which is fixedly installed on one side of the base plate, and a rotating member for pushing the rotating plate is provided on the top of the fixed seat, and one end of the rotating member for pushing the rotating plate is in contact with the rotating plate, so that the rotating plate is driven to rotate by pushing the rotating member.

[0007] Preferably, the first connection block and the second connection block are provided with rotation holes inside, and the size of the rotation holes matches the first connection rod, so that the support rods at one end of the first connection block and the second connection block can rotate on the top of the base plate.

[0008] Preferably, a groove is provided inside the first connecting block, and the size of the groove matches that of the second connecting block, so that the second connecting block can rotate inside the first connecting block.

[0009] Preferably, both ends of the first push plate and the second push plate are provided with through holes, and the sizes of the through holes are respectively adapted to the second limiting rod and the first limiting rod, and the rotating plate is hingedly connected to the first push plate and the second push plate through the second limiting rod.

[0010] Preferably, a mounting groove is provided inside the rotating plate, and the second connecting rod and the coil spring are both located inside the mounting groove, so as to facilitate the installation of the second connecting rod and the coil spring.

[0011] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0012] The utility model is provided with a first connecting block, a second connecting block, a support rod, a connecting plate and a clamping plate. When in use, the nylon sleeve body is placed between the two clamping plates at the top of the base plate, and then the pushing and rotating plate rotating piece is started. The pushing and rotating plate rotating piece will push the rotating plate to rotate, thereby making the first push plate and the second push plate rotate, and the first push plate and the second push plate will pull the two support rods at the top of the base plate to rotate, so that the clamping plate on one side of the support rod clamps the nylon sleeve body. After the processing is completed, the pushing and rotating plate rotating piece is retracted, and the deformed second connecting rod will drive the rotating plate to reverse, thereby resetting the support rod through the first push plate and the second push plate, and the clamping plate at one end of the support rod is separated from the nylon sleeve body, which is convenient for next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a side view structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 It is a side structural schematic diagram of the rotating plate of the utility model.

[0017] Explanation of the accompanying drawings: 1. Base plate; 2. First connecting rod; 3. First connecting block; 4. Second connecting block; 5. Support rod; 6. Connecting plate; 7. Clamping plate; 8. Rubber pad; 9. First limiting rod; 10. Second connecting rod; 11. Coil spring; 12. Rotating plate; 13. Second limiting rod; 14. First push plate; 15. Second push plate; 16. Nylon sleeve body; 17. Fixed seat; 18. Pushing member of the rotating plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0020] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0022] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0023] Example

[0024] In the prior art, the nylon shaft sleeve clamps currently used in the market are basically fixed by means of threaded rods driving clamps. The threaded rods wear out quickly after long-term use, and the clamping force may be too large, causing damage to the nylon shaft sleeve.

[0025] See also Figure 1-3The utility model provides a technical solution: a clamping table for processing nylon sleeves, comprising a base plate 1, a first connecting rod 2 is fixedly arranged on the top of the base plate 1, the outer ends of the first connecting rod 2 are rotatably connected to a first connecting block 3 and a second connecting block 4, and the second connecting block 4 is movably connected to the inside of the first connecting block 3, a groove is provided inside the first connecting block 3, and the size of the groove is adapted to the second connecting block 4, so that the second connecting block 4 can rotate inside the first connecting block 3, and one side of the first connecting block 3 and the second connecting block 4 are both connected to a support rod 5, and the first connecting block 3 and the second connecting block 4 are connected to the first connecting block 3. A rotating hole is provided inside the block 3 and the second connecting block 4, and the size of the rotating hole is adapted to the first connecting rod 2, so that the support rod 5 at one end of the first connecting block 3 and the second connecting block 4 can be rotated on the top of the base plate 1, a connecting plate 6 is fixedly provided on one side of the support rod 5, a clamping plate 7 is connected to one side of the connecting plate 6, a rubber pad 8 is provided on one side of the clamping plate 7, a first limiting rod 9 is fixedly provided on one side of the top of the support rod 5, and a transmission structure is provided on one side of the base plate 1, the transmission structure includes a second connecting rod 10, and the second connecting rod 10 is fixedly installed on one side of the top of the base plate 1.

[0026] The outer end of the second connecting rod 10 is connected to a coil spring 11, and the outer end of the second connecting rod 10 is rotatably connected to a rotating plate 12, and the rotating plate 12 is located at the top of the base plate 1, and an installation groove is opened inside the rotating plate 12, and the second connecting rod 10 and the coil spring 11 are both located inside the installation groove, which is convenient for installing the second connecting rod 10 and the coil spring 11, and second limiting rods 13 are fixedly arranged on both sides of the top of the rotating plate 12, one of the second limiting rods 13 is hingedly connected to a first limiting rod 9 through a first push plate 14, and the other second limiting rod 13 is hingedly connected to a first limiting rod 9 through a second push plate 14, and the other second limiting rod 13 is hingedly connected to a first limiting rod 9 through a second push plate 14. The push plate 15 is hingedly connected to another first limit rod 9, and through holes are provided at both ends of the first push plate 14 and the second push plate 15, and the sizes of the through holes are respectively adapted to the second limit rod 13 and the first limit rod 9, and the rotating plate 12 is hingedly connected to the first push plate 14 and the second push plate 15 through the second limit rod 13. During use, when the rotating plate 12 rotates, the second limit rods 13 at both ends of the top of the rotating plate 12 will respectively drive the two support rods 5 to rotate through the first push plate 14 and the second push plate 15, thereby clamping the nylon sleeve body 16.

[0027] A nylon sleeve body 16 is provided on the top of the base plate 1 and the nylon sleeve body 16 is located between the two clamping plates 7 of the chain. A pushing portion is provided on one side of the base plate 1, and the pushing portion includes a fixed seat 17. The fixed seat 17 is fixedly installed on one side of the base plate 1. A pushing rotating plate rotating member 18 is provided on the top of the fixed seat 17, and one end of the pushing rotating plate rotating member 18 is in contact with the rotating plate 12. The rotating plate 12 is driven to rotate by pushing the rotating plate rotating member 18. When in use, the nylon sleeve body 16 is placed between the two clamping plates 7 at the top of the base plate 1, and then the two support rods 5 at the top of the base plate 1 are driven to rotate through the transmission structure, so that the clamping plate 7 on one side of the connecting plate 6 clamps the nylon sleeve body 16.

[0028] Working principle or structural principle, when in use, the nylon sleeve body 16 is placed between the two clamping plates 7 at the top of the base plate 1, and then the pushing and rotating plate rotating member 18 is started. The pushing and rotating plate rotating member 18 will push the rotating plate 12 to rotate, thereby rotating the first push plate 14 and the second push plate 15. The first push plate 14 and the second push plate 15 will pull the two support rods 5 at the top of the base plate 1 to rotate, so that the clamping plate 7 on one side of the support rod 5 clamps the nylon sleeve body 16. After the processing is completed, the pushing and rotating plate rotating member 18 will be retracted, and the deformed second connecting rod 10 will drive the rotating plate 12 to reverse, thereby resetting the support rod 5 through the first push plate 14 and the second push plate 15, and the clamping plate 7 at one end of the support rod 5 is separated from the nylon sleeve body 16, which is convenient for next use.

[0029] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0030] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0031] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A clamping table for processing nylon sleeves, comprising a base plate (1), characterized in that: A first connecting rod (2) is fixedly arranged on the top of the base plate (1); the outer ends of the first connecting rod (2) are rotatably connected to the first connecting block (3) and the second connecting block (4), and the second connecting block (4) is movably connected to the inside of the first connecting block (3); one side of the first connecting block (3) and the second connecting block (4) are both connected to a support rod (5); a connecting plate (6) is fixedly arranged on one side of the support rod (5); a clamping plate (7) is connected to one side of the connecting plate (6); a rubber pad (8) is arranged on one side of the clamping plate (7); a first limiting rod (9) is fixedly arranged on one side of the top of the support rod (5); a transmission structure is arranged on one side of the base plate (1); a nylon sleeve body (16) is arranged on the top of the base plate (1) and the nylon sleeve body (16) is located between the two clamping plates (7); and a pushing portion is arranged on one side of the base plate (1).

2. The clamping table for nylon sleeve processing according to claim 1, characterized in that: The transmission structure comprises a second connecting rod (10), the second connecting rod (10) is fixedly mounted on one side of the top of the base plate (1), the outer end of the second connecting rod (10) is connected to a coil spring (11), the outer end of the second connecting rod (10) is rotatably connected to a rotating plate (12), and the rotating plate (12) is located at the top of the base plate (1), and second limiting rods (13) are fixedly arranged on both sides of the top of the rotating plate (12), one of the second limiting rods (13) is hingedly connected to a first limiting rod (9) through a first push plate (14), and the other second limiting rod (13) is hingedly connected to the other first limiting rod (9) through a second push plate (15).

3. The clamping table for nylon sleeve processing according to claim 1, characterized in that: The pushing portion comprises a fixed seat (17), the fixed seat (17) is fixedly mounted on one side of the base plate (1), a pushing rotating plate rotating member (18) is arranged on the top of the fixed seat (17), and one end of the pushing rotating plate rotating member (18) is in contact with the rotating plate (12).

4. The clamping table for nylon sleeve processing according to claim 1, characterized in that: The first connecting block (3) and the second connecting block (4) are both provided with a rotating hole inside, and the size of the rotating hole is adapted to the first connecting rod (2).

5. The clamping table for processing nylon sleeves according to claim 1, characterized in that: A groove is provided inside the first connection block (3), and the size of the groove is matched with that of the second connection block (4).

6. The clamping table for processing nylon sleeves according to claim 2, characterized in that: Both ends of the first push plate (14) and the second push plate (15) are provided with through holes, and the sizes of the through holes are respectively adapted to the second limiting rod (13) and the first limiting rod (9).

7. The clamping table for processing nylon sleeves according to claim 2, characterized in that: A mounting groove is provided inside the rotating plate (12), and the second connecting rod (10) and the coil spring (11) are both located inside the mounting groove.

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