A disassembly device for automobile spherical parts

Abstract

The utility model discloses a disassembly device for automobile spherical parts, which relates to the field of automobile maintenance technology, including a pressure plate assembly, a ball head plate assembly and a sleeve assembly, wherein the pressure plate assembly includes a column body, a threaded screw, a sliding sleeve, a ball head pressure plate, a threaded sleeve and a height adjustment block, and the ball head plate assembly includes a first clamping block, a second clamping block, a ball head plate body, a second clamping ring and a second clamping spring. The utility model adopts a double-block and slot-type structure to reduce production costs, and the production process is simpler and more convenient than turning threads to improve production efficiency, and can adapt to the disassembly of ball head parts of various specifications, and the ball head pressure plate and the ball head plate body can be replaced quickly and are simple and convenient to use, thereby improving the disassembly efficiency of operators.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile maintenance, in particular to a disassembly device for automobile spherical parts. Background Art

[0002] As people's living standards improve, transportation becomes more and more developed, and the number of cars is increasing. It is inevitable that cars will age and malfunction during use, so they need to be repaired. During the repair process, a ball joint remover is needed. At present, there are American ball joint removers on the market, which use hydraulic cylinders to provide pressure through a pump station to push the cylinder piston to work, but have the following disadvantages during use: 1. A pump station must be used in conjunction with it, but the pump station is expensive, large in size and occupies a large space; 2. Oil leakage from the hydraulic cylinder will cause pollution to the operator and is very difficult to clean; 3. The American ball joint remover must be dragged with an oil pipe when in use, which is very inconvenient to operate; 4. Traditional disassembly tools have the problem of complex operation and low efficiency.

[0003] Therefore, it is necessary to invent a disassembly device for automobile spherical parts to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a disassembly device for automobile spherical parts. By arranging a pressure plate assembly and a ball head plate assembly, the utility model solves the problem that the traditional American ball head remover proposed in the above background technology must be used in conjunction with a pump station, but the pump station has high cost, large size and occupies a large space, oil leakage from the hydraulic cylinder will cause pollution to the operator and is very difficult to clean, the American ball head remover must be operated by dragging an oil pipe when in use, which is very inconvenient, and the traditional disassembly tools have the problem of complex operation and low efficiency.

[0005] According to one aspect of the present disclosure, the following technical solution is provided: a disassembly device for automobile spherical parts, comprising a pressure plate assembly, a ball head plate assembly and a sleeve assembly, the pressure plate assembly comprising a column body, a threaded screw, a sliding sleeve, a ball head pressure plate, a threaded sleeve and a height adjustment block, the threaded screw is rotatably sleeved inside the column body, the sliding sleeve is slidably sleeved on the outside of the column body, the ball head pressure plate is slidably sleeved on the outside of the sliding sleeve, the threaded sleeve is threadably sleeved on the outside of the threaded screw and is located inside the sliding sleeve, and the height adjustment block is slidably sleeved on the outside of the sliding sleeve.

[0006] According to the disassembly device for automobile spherical parts of at least one embodiment of the present disclosure, the pressure plate assembly also includes a first clamping ring, a first clamping spring and a connecting block, the first clamping ring is fixedly sleeved on the outside of the sliding sleeve and is located inside the ball head pressure plate, the first clamping spring is clamped inside the sliding sleeve, and the connecting block is fixedly connected to the outside of the threaded screw.

[0007] According to at least one embodiment of the disassembly device of automobile spherical parts disclosed in the present invention, the ball head plate assembly includes a first locking block, a second locking block, a ball head plate body, a second retaining ring and a second retaining spring, the first locking block is clamped to the outside of the column body, the second locking block is clamped to the outside of the column body, the ball head plate body is slidably sleeved on the outside of the first locking block and the second locking block, the second retaining ring is fixedly sleeved on the outside of the first locking block and the second locking block and is located inside the ball head plate body, and the second retaining spring is clamped to the inside of the column body and is located outside the threaded screw.

[0008] According to the disassembly device for automobile spherical parts of at least one embodiment of the present disclosure, the ball head plate assembly also includes a thrust bearing and a bearing ring. The thrust bearing is fixedly sleeved on the outside of the threaded screw and clamped with the inside of the column body. The bearing ring is fixedly sleeved on the outside of the threaded screw and clamped with the inside of the column body.

[0009] According to at least one embodiment of the disassembly device for automobile spherical parts of the present disclosure, the sleeve assembly includes a clamping sleeve, a clamping groove, a rotating block, a connecting block, a connecting rod and a handle, the clamping groove is opened on the surface of the clamping sleeve, the rotating block is fixedly connected to the outside of the clamping sleeve, the connecting block is rotatably connected to the rotating block through a pin shaft and is located on the outside of the rotating block, the connecting rod is fixedly connected to the outside of the connecting block, and the handle is fixedly connected to the outside of the connecting rod.

[0010] The technical effects and advantages of the utility model: the utility model adopts a double-block and slot-type structure to reduce production costs. The production process is simpler and more convenient than turning threads to improve production efficiency. It can also adapt to the disassembly operations of ball head parts of various specifications. The ball head pressure plate and the ball head plate main body can be replaced quickly and are simple and convenient to use, thereby improving the disassembly efficiency of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the description serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0012] Figure 1 The figure is a front view of the overall structure of a disassembly device for a spherical part of an automobile according to one embodiment of the present disclosure.

[0013] Figure 2 It is a schematic diagram of the overall structure of a disassembly device for automobile spherical parts according to one embodiment of the present disclosure.

[0014] Figure 3 It is a schematic diagram of a pressure plate assembly of a device for disassembling a spherical part of an automobile according to an embodiment of the present disclosure.

[0015] Figure 4 It is a schematic diagram of a ball head plate assembly of a device for removing a spherical part of an automobile according to an embodiment of the present disclosure.

[0016] Figure 5 The figure is a schematic diagram of a sleeve assembly of a device for removing a spherical part of an automobile according to an embodiment of the present disclosure.

[0017] The specific reference numerals in the figure are:

[0018] 1. Pressing plate assembly; 11. Column body; 12. Threaded screw; 13. Sliding sleeve; 14. Ball head pressing plate; 15. Threaded sleeve; 16. Height adjustment block; 17. First clamping ring; 18. First clamping spring; 19. Connecting clamping block;

[0019] 2. Ball head plate assembly; 21. First engaging block; 22. Second engaging block; 23. Ball head plate body; 24. Second retaining ring; 25. Second retaining spring; 26. Thrust bearing; 27. Bearing ring;

[0020] 3. Sleeve assembly; 31. Snap-on sleeve; 32. Snap-on groove; 33. Rotating block; 34. Connecting block; 35. Connecting rod; 36. Handle. DETAILED DESCRIPTION

[0021] The present disclosure is further described in detail below in conjunction with the accompanying drawings and implementations. It is understood that the specific implementations described herein are only used to explain the relevant content, rather than to limit the present disclosure. It should also be noted that, for ease of description, only the parts related to the present disclosure are shown in the accompanying drawings.

[0022] like Figure 1-Figure 5 As shown, the disassembly device for automobile spherical parts disclosed in the present invention may include: a pressure plate assembly 1, a ball head plate assembly 2, a sleeve assembly 3 and other components.

[0023] like Figure 2-4 As shown, in the present disclosure, the pressure plate assembly 1 includes a column body 11, a threaded screw 12, a sliding sleeve 13, a ball head pressure plate 14, a threaded sleeve 15, a height adjustment block 16, a first clamping ring 17, a first retaining spring 18 and a connecting block 19, wherein the threaded screw 12 is rotatably sleeved inside the column body 11, the sliding sleeve 13 is slidably sleeved on the outside of the column body 11, the ball head pressure plate 14 is slidably sleeved on the outside of the sliding sleeve 13, the threaded sleeve 15 is threadedly sleeved on the outside of the threaded screw 12 and is located inside the sliding sleeve, the height adjustment block 16 is slidably sleeved on the outside of the sliding sleeve 13, the first clamping ring 17 is fixedly sleeved on the outside of the sliding sleeve and is located inside the ball head pressure plate 14, the first retaining spring 18 is clamped inside the sliding sleeve, and the connecting block 19 is fixedly connected to the outside of the threaded screw 12.

[0024] like Figure 3-4 As shown, in a preferred embodiment, the ball head plate assembly 2 includes a first locking block 21, a second locking block 22, a ball head plate body 23, a second retaining ring 24, a second retaining spring 25, a thrust bearing 26 and a bearing ring 27, wherein the first locking block 21 is clamped on the outer side of the column body 11, the second locking block 22 is clamped on the outer side of the column body 11, the ball head plate body 23 is slidably sleeved on the outer sides of the first locking block 21 and the second locking block 22, the second retaining ring 24 is fixedly sleeved on the outer sides of the first locking block 21 and the second locking block 22 and is located inside the ball head plate body 23, the second retaining spring 25 is clamped inside the column body 11 and is located outside the threaded screw 12, the thrust bearing 26 is fixedly sleeved on the outer side of the threaded screw 12 and is clamped with the inside of the column body 11, and the bearing ring 27 is fixedly sleeved on the outer side of the threaded screw 12 and is clamped with the inside of the column body 11.

[0025] like Figure 5 As shown, in the present disclosure, the sleeve assembly 3 includes a snap-in sleeve 31, a snap-in groove 32, a rotating block 33, a connecting block 34, a connecting rod 35 and a handle 36, wherein the snap-in groove 32 is opened on the surface of the snap-in sleeve 31, the rotating block 33 is fixedly connected to the outer side of the snap-in sleeve 31, the connecting block 34 is rotatably connected to the rotating block 33 through a pin shaft and is located on the outer side of the rotating block 33, the connecting rod 35 is fixedly connected to the outer side of the connecting block 34, and the handle 36 is fixedly connected to the outer side of the connecting rod 35.

[0026] Therefore, when disassembling the ball head part of the automobile, the operator first engages the ball head plate body 23 with one end of the ball head part, and then engages and fixes the engaging groove 32 of the engaging sleeve 31 with the connecting block 19, and then the operator rotates the handle 36 to drive the connecting rod 35 to rotate, the connecting rod 35 rotates to drive the connecting block 34 to rotate, the connecting block 34 drives the rotating block 33 and the engaging sleeve 31 to rotate, the engaging sleeve 31 rotates to drive the connecting block 19 to rotate synchronously, the connecting block rotates to drive the threaded screw 12 to rotate, the threaded screw 12 rotates to drive the threaded sleeve 15 to slide, the threaded sleeve 15 slides to drive the sliding sleeve 13 and the height adjustment block 16 to slide, the sliding sleeve 13 moves to drive the ball head pressure plate 14 to move until it contacts and engages with the other end of the ball head part, and now the operator can disassemble the ball head part.

[0027] In the description of this specification, the description with reference to the terms "one embodiment / method", "some embodiments / methods", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment / method or example are included in at least one embodiment / method or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment / method or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments / methods or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments / methods or examples described in this specification and the features of different embodiments / methods or examples, unless they are contradictory.

[0028] 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, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0029] Those skilled in the art should understand that the above embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. For those skilled in the art, other changes or modifications may be made based on the above disclosure, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A disassembly device for a spherical automobile part, comprising a pressure plate assembly (1), a ball head plate assembly (2) and a sleeve assembly (3), characterized in that: The pressure plate assembly (1) comprises a column body (11), a threaded screw (12), a sliding sleeve (13), a ball-end pressure plate (14), a threaded sleeve (15) and a height adjustment block (16); the threaded screw (12) is rotatably sleeved inside the column body (11); the sliding sleeve (13) is slidably sleeved on the outside of the column body (11); the ball-end pressure plate (14) is slidably sleeved on the outside of the sliding sleeve (13); the threaded sleeve (15) is threadably sleeved on the outside of the threaded screw (12) and is located inside the sliding sleeve; and the height adjustment block (16) is slidably sleeved on the outside of the sliding sleeve (13).

2. The disassembly device for automobile spherical parts according to claim 1, characterized in that: The pressure plate assembly (1) further comprises a first clamping ring (17), a first clamping spring (18) and a connecting clamping block (19); the first clamping ring (17) is fixedly sleeved on the outside of the sliding sleeve and is located inside the ball head pressure plate (14); the first clamping spring (18) is clamped inside the sliding sleeve; and the connecting clamping block (19) is fixedly connected to the outside of the threaded screw (12).

3. The disassembly device for automobile spherical parts according to claim 1, characterized in that: The ball head plate assembly (2) comprises a first engaging block (21), a second engaging block (22), a ball head plate body (23), a second retaining ring (24) and a second retaining spring (25); the first engaging block (21) is engaged with the outside of the column body (11); the second engaging block (22) is engaged with the outside of the column body (11); the ball head plate body (23) is slidably sleeved on the outside of the first engaging block (21) and the second engaging block (22); the second retaining ring (24) is fixedly sleeved on the outside of the first engaging block (21) and the second engaging block (22) and is located inside the ball head plate body (23); the second retaining ring (25) is engaged with the inside of the column body (11) and is located outside the threaded screw (12).

4. The disassembly device for automobile spherical parts according to claim 3 is characterized in that: The ball head plate assembly (2) also includes a thrust bearing (26) and a bearing ring (27); the thrust bearing (26) is fixedly sleeved on the outside of the threaded screw (12) and is clamped with the inside of the column body (11); and the bearing ring (27) is fixedly sleeved on the outside of the threaded screw (12) and is clamped with the inside of the column body (11).

5. The disassembly device for automobile spherical parts according to claim 4, characterized in that: The sleeve assembly (3) comprises a clamping sleeve (31), a clamping groove (32), a rotating block (33), a connecting block (34), a connecting rod (35) and a handle (36); the clamping groove (32) is formed on the surface of the clamping sleeve (31); the rotating block (33) is fixedly connected to the outside of the clamping sleeve (31); the connecting block (34) is rotatably connected to the rotating block (33) via a pin shaft and is located outside the rotating block (33); the connecting rod (35) is fixedly connected to the outside of the connecting block (34); and the handle (36) is fixedly connected to the outside of the connecting rod (35).

Images