CN220128472U - Ball end face polishing device for ball stud - Google Patents
Ball end face polishing device for ball stud Download PDFInfo
- Publication number
- CN220128472U CN220128472U CN202321722618.XU CN202321722618U CN220128472U CN 220128472 U CN220128472 U CN 220128472U CN 202321722618 U CN202321722618 U CN 202321722618U CN 220128472 U CN220128472 U CN 220128472U
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- ball
- fixed
- block
- polishing device
- ball stud
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- 238000005498 polishing Methods 0.000 title claims abstract description 28
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 16
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000005012 migration Effects 0.000 description 3
- 238000013508 migration Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a ball end face polishing device of a ball head pin, which relates to the field of automobile accessory processing equipment and comprises a device base, wherein a fixing frame is arranged above the device base, a driving motor is arranged inside the fixing frame, a screw rod is connected above the driving motor, a screw nut is connected to the outer wall of the screw rod, a first fixing block is connected to the outer part of the screw nut, a supporting block is fixed to the side face of the first fixing block, a second fixing block is connected to one side of the supporting block, a supporting plate is arranged at the top of the supporting block, a fixing sleeve is connected to the top of the supporting plate, a ball head pin body is arranged inside the fixing sleeve, and a grinding wheel is arranged at one side of the ball head pin body. According to the utility model, the supporting block moves up and down in the fixed frame by arranging the height adjusting mechanism, so that the height of the ball pin ball body can be adjusted, and the problem that the polishing effect is poor due to the fact that the height of the limiting support cannot be adjusted in the prior art is solved, and the function of conveniently adjusting the height of the device is realized.
Description
Technical Field
The utility model relates to the field of automobile accessory processing equipment, in particular to a polishing device for a ball end face of a ball head pin.
Background
Ball pins are widely used in independent suspension systems, and control arms or thrust rods are often connected to other components by means of end located ball pins. The main function of the ball pin is to realize the up-and-down runout and steering movement of the wheels.
Chinese patent publication No. CN104308706a discloses a processingequipment for ball stud ball end face polishing device, and this kind of polishing processingequipment realizes the spacing chucking to processing ball stud ball end face polishing device of substitution through refuting structure and meeting pivot etc. but because actual clamping assembly relation is complicated, leads to the dismouting process extremely inconvenient.
The prior Chinese patent is searched: the utility model provides a ball end face burnishing device of bulb round pin (bulletin number: CN 212444532U), includes grinding wheel and locates the spacing subassembly of grinding wheel one side, characterized by: the utility model provides a ball round pin ball end face polishing device, including the cover axle, the cover axle is equipped with the cover hole that the card was worn to set up to the cover axle, the cover axle is equipped with the cover hole that is located the cover hole drill way, the cover axle is equipped with spacing chucking spare in the one end that is located the cover hole drill way, spacing chucking spare includes the dwang that rotates with the cover axle end wall to be connected, rotates the actuating lever of being connected with dwang one end, be equipped with the gas pole that the drive slider slided on the cover axle, the dwang is kept away from its one end of being connected with the actuating lever and is equipped with limit stop, has the technological effect that does benefit to improvement bulb round pin ball end face polishing device course of working, dismouting convenient degree.
Above-mentioned patent is through setting up spacing subassembly to can realize treating the spacing effect of stable centre gripping of machined part, but the device exists not enough that can't carry out the suitability to the height of spacing support and adjust, make the unable accurate laminating of burnishing device on the spacing support on grinding wheel, thereby can't carry out polishing operation effectively, therefore the device's adjustability is relatively poor.
Therefore, it is necessary to invent a ball end surface polishing device for a ball stud to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a ball end surface polishing device for a ball stud, which solves the problem that the polishing effect is poor due to low polishing accuracy caused by incapability of adjusting the height of a limiting support in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bulb round pin ball end face burnishing device, includes the device base, the top of device base is provided with fixed frame, fixed frame's internally mounted has driving motor, driving motor's top is connected with the lead screw, the outer wall connection of lead screw has the screw, the external connection of screw has first fixed block, the side of first fixed block is fixed with the supporting shoe, one side of supporting shoe is connected with the second fixed block, the top of supporting shoe is provided with the backup pad, the top of backup pad is connected with fixed cover, the inside of fixed cover is provided with bulb round pin ball body, one side of bulb round pin ball body is provided with the grinding wheel.
Preferably, an electric cylinder is installed in the device base, and a telescopic rod is connected to the electric cylinder.
Preferably, a guide block is fixed on the side surface of the fixed frame, and a guide groove is formed in the device base.
Preferably, the top of the driving motor is connected with a coupling, and one end of the screw rod is connected with a bearing.
Preferably, a sliding hole is formed in the second fixed block, and a limiting rod is connected to the sliding hole.
Preferably, a limiting groove is formed in the fixing frame, and a slot is formed in the top of the supporting block.
Preferably, the inside of backup pad is connected with the threaded rod, the outer wall of threaded rod is connected with the solid fixed ring.
The utility model has the technical effects and advantages that:
1. through setting up high adjustment mechanism for driving motor drive lead screw rotates, the lead screw outer wall connection has the screw, the screw is installed inside first fixed block, first fixed block side is fixed with the supporting shoe, supporting shoe side mounting has the second fixed block, second fixed block internally connected has the gag lever post, under the spacing of gag lever post, the lead screw drives first fixed block and reciprocates, thereby make first fixed block drive supporting shoe reciprocate, the bulb round pin ball body is installed to the supporting shoe top, thereby make the supporting shoe drive bulb round pin ball body reciprocate, reach the effect of adjusting bulb round pin ball body height, the problem that the spacing support can't carry out high adjustment and makes and grind and be in same horizontal position and then lead to polishing effect poor with grinding wheel among the prior art is solved, thereby realized the device and be convenient for adjust high function;
2. through setting up backup pad, threaded rod, solid fixed ring, fixed cover for the ball stud ball body is fixed in fixed cover, and two sets of backup pads are installed to fixed cover bottom, and two sets of backup pads insert in the slot that the supporting shoe was seted up, use through the cooperation of threaded rod and solid fixed ring, make two sets of backup pads fix two sets of slots, thereby fix the ball stud ball body on the supporting shoe, be convenient for dismantle the ball stud ball body like this, realized the device and be convenient for dismantle the function of ball stud ball body.
3. Through setting up electric cylinder, telescopic link, fixed frame for electric cylinder drives fixed frame through the telescopic link and makes horizontal migration, thereby makes the bulb round pin ball body of fixed frame top carry out horizontal migration, thereby is convenient for grind the emery wheel and polishes bulb round pin ball body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram showing the overall front view of a polishing apparatus for a ball end surface of a ball stud according to the present utility model.
FIG. 2 is a disassembled view of a height adjusting mechanism of a ball end surface polishing device of a ball stud according to the present utility model.
FIG. 3 is a schematic top view of the entire polishing apparatus for the ball end surface of a ball stud according to the present utility model.
FIG. 4 is a schematic view showing the overall bottom view of a polishing apparatus for the ball end surface of a ball stud according to the present utility model.
In the figure: 1. a device base; 2. an electric cylinder; 3. a telescopic rod; 4. a fixed frame; 5. a guide block; 6. a guide groove; 7. a driving motor; 8. a coupling; 9. a screw rod; 10. a bearing; 11. a nut; 12. a first fixed block; 13. a support block; 14. a second fixed block; 15. a sliding hole; 16. a limit rod; 17. a limit groove; 18. a slot; 19. a support plate; 20. a threaded rod; 21. a fixing ring; 22. a fixed sleeve; 23. a ball stud ball body; 24. grinding wheel.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a ball end surface polishing device of a ball stud, as shown in fig. 1-4, which comprises a device base 1, wherein a fixing frame 4 is arranged above the device base 1, a supporting block 13 is enabled to move in the fixing frame 4, a driving motor 7 is arranged in the fixing frame 4, the driving motor 7 is enabled to drive a screw rod 9 to rotate, the screw rod 9 is connected above the driving motor 7, the screw rod 9 is enabled to drive the screw 11 to move, the screw 11 is connected with the outer wall of the screw rod 9, the screw 11 is enabled to drive a first fixing block 12, the first fixing block 12 is connected with the first fixing block 12 outside the screw 11, the first fixing block 12 is enabled to drive the supporting block 13 to move, the supporting block 13 is fixed on the side face of the first fixing block 12, the supporting block 13 is enabled to drive a second fixing block 14 to move, one side of the supporting block 13 is connected with the second fixing block 14, a limiting rod 16 is enabled to slide in the inside the driving motor, the top of the supporting block 13 is provided with a supporting plate 19, the supporting plate 19 is enabled to be inserted into a groove 18, the outer wall of the screw 11 is connected with the screw 11, the first fixing block 11 is enabled to drive the first fixing block 12 to move the first fixing block 13, the ball pin is enabled to move the supporting block 19, the ball stud is enabled to move the ball stud 22 is enabled to move in the ball stud body 23, the ball stud is enabled to move the ball stud body is fixed to be 23, and the ball stud body is enabled to move the ball stud body 23, and the ball stud is enabled to move the ball stud is fixed to be 23, and 23.
The internally mounted of device base 1 has electronic cylinder 2, and the internal connection of electronic cylinder 2 has telescopic link 3, and wherein electronic cylinder 2 plays the effect of driving telescopic link 3 removal, and telescopic link 3 plays the effect of driving fixed frame 4 horizontal migration.
The side of fixed frame 4 is fixed with guide block 5, and guide slot 6 has been seted up to the inside of device base 1, and wherein guide block 5 plays the effect that guide fixed frame 4 removed, and guide slot 6 plays the effect that spacing guide block 5 removed.
The top of driving motor 7 is connected with shaft coupling 8, and the one end of lead screw 9 is connected with bearing 10, and wherein shaft coupling 8 plays the effect of connecting driving motor 7 and lead screw 9, and bearing 10 makes lead screw 9 rotate in its inside.
The sliding hole 15 is formed in the second fixed block 14, the limiting rod 16 is connected to the sliding hole 15, the limiting rod 16 slides in the sliding hole 15, and the limiting rod 16 plays a role in limiting movement of the second fixed block 14.
The limiting groove 17 is formed in the fixing frame 4, the slot 18 is formed in the top of the supporting block 13, the limiting groove 17 plays a role in limiting the movement of the second fixing block 14, and the supporting plate 19 is inserted into the slot 18.
The inside of backup pad 19 is connected with threaded rod 20, and the outer wall of threaded rod 20 is connected with solid fixed ring 21, and wherein threaded rod 20 plays the effect of connecting backup pad 19 and supporting shoe 13, and gu fixed ring 21 plays the effect of fastening threaded rod 20.
Working principle: when the height adjustment is required to be carried out on the ball pin ball body 23, the driving motor 7 is started firstly, the driving motor 7 drives the screw rod 9 to rotate, the screw rod 9 is connected with the screw nut 11, the screw nut 11 is installed inside the first fixed block 12, the supporting block 13 is fixed on the side face of the first fixed block 12, the second fixed block 14 is installed on the side face of the supporting block 13, the limiting rod 16 is connected inside the second fixed block 14, the screw rod 9 drives the first fixed block 12 to move up and down under the limiting of the limiting rod 16, the first fixed block 12 drives the supporting block 13 to move up and down, the ball pin ball body 23 is installed above the supporting block 13, the supporting block 13 drives the ball pin ball body 23 to move up and down, the effect of adjusting the height of the ball pin ball body 23 is achieved, the problem that in the prior art, the limiting support cannot be adjusted in height, the same horizontal position as the grinding wheel 24 is caused, and the polishing effect is poor is solved, and therefore the height adjustment function of the device is convenient to adjust.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a bulb round pin ball end face burnishing device, includes device base (1), its characterized in that: the device is characterized in that a fixed frame (4) is arranged above the device base (1), a driving motor (7) is arranged inside the fixed frame (4), a screw rod (9) is connected to the upper portion of the driving motor (7), a screw nut (11) is connected to the outer wall of the screw rod (9), a first fixed block (12) is connected to the outer portion of the screw nut (11), a supporting block (13) is fixed to the side face of the first fixed block (12), a second fixed block (14) is connected to one side of the supporting block (13), a supporting plate (19) is arranged at the top of the supporting block (13), a fixed sleeve (22) is connected to the top of the supporting plate (19), a ball head pin body (23) is arranged inside the fixed sleeve (22), and a grinding wheel (24) is arranged on one side of the ball head pin body (23).
2. The ball stud ball end face polishing device according to claim 1, wherein: the device is characterized in that an electric cylinder (2) is arranged in the device base (1), and a telescopic rod (3) is connected with the electric cylinder (2).
3. The ball stud ball end face polishing device according to claim 1, wherein: the side of fixed frame (4) is fixed with guide block (5), guide slot (6) have been seted up to the inside of device base (1).
4. The ball stud ball end face polishing device according to claim 1, wherein: the top of driving motor (7) is connected with shaft coupling (8), the one end of lead screw (9) is connected with bearing (10).
5. The ball stud ball end face polishing device according to claim 1, wherein: the second fixed block (14) is internally provided with a sliding hole (15), and the sliding hole (15) is internally connected with a limiting rod (16).
6. The ball stud ball end face polishing device according to claim 1, wherein: the inside of fixed frame (4) has seted up spacing groove (17), slot (18) have been seted up at the top of supporting shoe (13).
7. The ball stud ball end face polishing device according to claim 1, wherein: the inside of backup pad (19) is connected with threaded rod (20), the outer wall of threaded rod (20) is connected with solid fixed ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722618.XU CN220128472U (en) | 2023-07-04 | 2023-07-04 | Ball end face polishing device for ball stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321722618.XU CN220128472U (en) | 2023-07-04 | 2023-07-04 | Ball end face polishing device for ball stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220128472U true CN220128472U (en) | 2023-12-05 |
Family
ID=88953847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321722618.XU Active CN220128472U (en) | 2023-07-04 | 2023-07-04 | Ball end face polishing device for ball stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220128472U (en) |
-
2023
- 2023-07-04 CN CN202321722618.XU patent/CN220128472U/en active Active
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