CN211661939U - Sealing guiding press-mounting device for automobile shock absorber - Google Patents
Sealing guiding press-mounting device for automobile shock absorber Download PDFInfo
- Publication number
- CN211661939U CN211661939U CN201922112653.XU CN201922112653U CN211661939U CN 211661939 U CN211661939 U CN 211661939U CN 201922112653 U CN201922112653 U CN 201922112653U CN 211661939 U CN211661939 U CN 211661939U
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- device main
- shock absorber
- main body
- driving gear
- workbench
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Abstract
The utility model discloses a sealing and guiding press-mounting device for an automobile shock absorber, which comprises a device main body, wherein the outer surface of the device main body is connected with a rotating wheel through a rotating shaft, the rotating wheel penetrates through the outer surface of the device main body and extends into the device main body, the top of the device main body is fixed with a top plate through a connecting support column, the sealing and guiding press-mounting device for the automobile shock absorber is provided with a driven gear, a driving gear and a driving gear, when the working height needs to be adjusted, a user rotates the rotating wheel through the rotating shaft to drive the driving gear to rotate, the driving gear drives the driving gear to rotate along a central core shaft, the rotating driving gear drives four driven gears to simultaneously rotate, the driven gears drive four screw rods to vertically move up and down, the adjusting mode can ensure that the displacement distances of the four screw rods, the use difficulty is reduced, and the machining precision of the shock absorber is improved.
Description
Technical Field
The utility model relates to an auto-parts processing technology field specifically is a be used for sealed direction pressure equipment device of auto shock absorber.
Background
The shock absorber is used for accelerating the attenuation of the vibration of a frame and a vehicle body so as to improve the running smoothness (comfort) of the vehicle, the shock absorber is arranged in a suspension system of most vehicles, and the sealing, guiding and press-fitting device for the shock absorber of the vehicle is a device for producing the shock absorber.
The current sealed direction pressure equipment device that is used for automobile shock absorber ware, when pressing the sealed direction pressure equipment of bumper shock absorber, what the adjustable post of both sides adopted is the mode adjustment clamping height of manual regulation, and the adjustable post of both sides need separately adjust, the height that often can't accurate keep both sides of manual regulation is the same, then can cause sealed direction external diameter and the crooked of working cylinder hole cooperation department, the not good scheduling problem of axiality, the not good phenomenon of working cylinder and piston rod assembly laminating takes place easily, and power component sets up in the below, when promoting the working cylinder upward movement, the working cylinder inclines easily and turns over, it inclines when pressing to cause sealed direction, the condition that the working cylinder is pressed the deformation appears even.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for sealed direction pressure equipment device of automobile shock absorber to propose the not high processing failure of regulation precision in solving above-mentioned background art, the problem of inclination when impressing is leaded to the working cylinder easily to the drive mode.
In order to achieve the above object, the utility model provides a following technical scheme: a sealing and guiding press-mounting device for an automobile shock absorber comprises a device main body, wherein a rotating wheel is connected to the outer surface of the device main body through a rotating shaft, the rotating wheel penetrates through the outer surface of the device main body and extends into the device main body, a top plate is fixed to the top of the device main body through a connecting support, a cylinder is arranged in the middle of the top plate, an output end of the cylinder penetrates through the top plate and is connected with a piston, one end, away from the cylinder, of the piston is connected with a positioning sleeve through a mounting seat, a workbench is connected to the middle of the top of the device main body through a screw rod, a positioning mandrel is fixed to the middle of the top of the workbench and is located right below the positioning sleeve, a driven gear is sleeved on the outer surface of the screw rod and located inside the device main body, a driving gear is, one end of the rotating shaft, which is far away from the rotating wheel, is connected with the driving gear through the driving gear.
Preferably, four screw rods are arranged at the bottom of the workbench in an annular array shape, and are connected with the workbench through bearings.
Preferably, the driven gear is engaged with the driving gear, and the driven gear is connected with the screw rod through threads.
Preferably, the top of the positioning mandrel is hemispherical, and the diameter of the positioning mandrel is equal to the inner diameter of the positioning sleeve.
Preferably, the screw rod penetrates through the top of the device body and extends to the inside of the device body, and the screw rod is made of pig iron.
Preferably, four connecting support columns are arranged at four corners of the top of the device main body in a rectangular array shape.
Compared with the prior art, the beneficial effects of the utility model are that: this kind be used for sealed direction pressure equipment device of automobile shock absorber is provided with driven gear, driving gear and drive gear, when needs adjustment operating height, the user is through rotating the runner, the runner rotates through pivot drive gear, drive gear drives the driving gear and rotates along well core shaft, pivoted driving gear drives four driven gear and rotates simultaneously, driven gear drives four perpendicular up-and-down motion of screw rod, this kind of regulative mode can guarantee that the displacement distance of four screw rods is the same, it still keeps the level to keep the workstation to adjust the back, the use degree of difficulty has been reduced, the machining precision to the bumper shock absorber has been promoted, still be provided with the cylinder simultaneously, the cylinder is located the device's top, the horizontal state that can not influence the working cylinder when cylinder promotes the piston motion, can avoid the working cylinder to take place the slope at the in-process of processing, the.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the device body of the present invention;
fig. 3 is a schematic view of a top view of the driving gear of the present invention;
fig. 4 is a schematic side view of the driving gear of the present invention.
In the figure: 1. the device comprises a device main body, 2, a connecting support, 3, a screw rod, 4, a workbench, 5, a positioning mandrel, 6, a positioning sleeve, 7, a piston, 8, a mounting seat, 9, a cylinder, 10, a top plate, 11, a driven gear, 12, a driving gear, 13, a central mandrel, 14, a bearing, 15, a rotating shaft, 16, a rotating wheel, 17 and a driving gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a sealing, guiding and press-mounting device for an automobile shock absorber comprises a device main body 1, connecting support columns 2, a screw rod 3, a workbench 4, a positioning core shaft 5, a positioning sleeve 6, a piston 7, a mounting seat 8, a cylinder 9, a top plate 10, a driven gear 11, a driving gear 12, a middle core shaft 13, a bearing 14, a rotating shaft 15, a rotating wheel 16 and a driving gear 17, wherein the outer surface of the device main body 1 is connected with the rotating wheel 16 through the rotating shaft 15, the rotating wheel 15 penetrates through the outer surface of the device main body 1 and extends into the device main body 1, the top plate 10 is fixed at the top of the device main body 1 through the connecting support columns 2, the connecting support columns 2 are provided with four connecting support columns 2, the four connecting support columns 2 are distributed at four corners of the top of the device main body 1 in a rectangular array shape, the four support columns 2 can improve the connecting strength of the, the output end of the cylinder 9 penetrates through the top plate 10 and is connected with a piston 7, one end, far away from the cylinder 9, of the piston 7 is connected with a positioning sleeve 6 through a mounting seat 8, the middle of the top of the device main body 1 is connected with a workbench 4 through a screw rod 3, the screw rods 3 are four, the four screw rods 3 are distributed at the bottom of the workbench 4 in an annular array shape, meanwhile, the screw rods 3 are connected with the workbench 4 through bearings 14, the four screw rods 3 can keep the workbench 4 horizontal, machining precision is improved, a positioning mandrel 5 is fixed in the middle of the top of the workbench 4, the top of the positioning mandrel 5 is hemispherical, the diameter of the positioning mandrel 5 is equal to the inner diameter of the positioning sleeve 6, sealing and guiding are facilitated to be smoothly pressed into a working cylinder during machining, and the positioning mandrel 5 is positioned under the positioning sleeve 6, the outer surface of screw rod 3 has cup jointed driven gear 11, screw rod 3 runs through the top of device main part 1 and extends to the inside of device main part 1, just screw rod 3 adopts pig iron preparation to form, and pig iron hardness is high, can avoid screw rod 3 to warp in the use to extension screw rod 3's life, driven gear 11 meshes with driving gear 12 mutually, just driven gear 11 is connected with screw rod 3 through the screw thread, and driving gear 12 can drive four driven gear 11 simultaneously and rotate to drive four screw rods 3 simultaneous movement, conveniently adjust the height of workstation 4, just driven gear 11 is located the inside of device main part 1, the inside top of device main part 1 is connected with driving gear 12 through central spindle 13, the one end that runner 16 was kept away from to pivot 15 is connected with driving gear 12 through drive gear 17.
The working principle is as follows: firstly, a worker places the device on a horizontal ground, the device is powered on to start working, before the device is used, the distance between a positioning mandrel 5 and a positioning sleeve 6 is adjusted according to the height of a working cylinder to be processed, the specific operation mode is that a rotating wheel 16 is rotated, the rotating wheel 16 drives a driving gear 17 to rotate through a rotating shaft 15, the driving gear 17 drives a driving gear 12 to rotate along a central mandrel 13, the rotating driving gear 12 drives four driven gears 11 to simultaneously rotate, the driven gears 11 drive four screw rods 3 to vertically move up and down, the screw rods 3 drive a working platform 4 to rise or fall, the height of the working platform 4 is adjusted to a proper position and then the working is powered on to start working, firstly, the sealing guide of a shock absorber to be processed is sleeved into a shock absorber cylinder body, then the shock absorber base is placed in the positioning mandrel 5, and the upper end of the shock absorber is placed below the positioning, and rotating the rotating wheel 16 to lift the workbench, sleeving the upper end of the shock absorber in the positioning sleeve 6, operating the cylinder 9 to start working, pushing the piston 7 to extend by the cylinder 9, pushing the positioning sleeve 6 to move downwards by the piston 7, pushing the sealing guide into the cylinder body of the shock absorber, and completing press fitting.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be used for sealed direction pressure equipment device of automobile shock absorber, includes device main part (1), its characterized in that: the outer surface of the device main body (1) is connected with a rotating wheel (16) through a rotating shaft (15), the rotating wheel (16) penetrates through the outer surface of the device main body (1) and extends to the inside of the device main body (1), the top of the device main body (1) is fixed with a top plate (10) through a connecting support column (2), a cylinder (9) is arranged in the middle of the top plate (10), the output end of the cylinder (9) penetrates through the top plate (10) and is connected with a piston (7), one end, far away from the cylinder (9), of the piston (7) is connected with a positioning sleeve (6) through a mounting seat (8), the middle of the top of the device main body (1) is connected with a workbench (4) through a screw rod (3), a positioning mandrel (5) is fixed in the middle of the top of the workbench (4), and the positioning mandrel (5) is located under, the outer surface of screw rod (3) has cup jointed driven gear (11), just driven gear (11) are located the inside of device main part (1), the inside top of device main part (1) is connected with driving gear (12) through well dabber (13), the one end that runner (16) was kept away from in pivot (15) is connected with driving gear (12) through drive gear (17).
2. A seal guide press-fitting device for a shock absorber of an automobile according to claim 1, wherein: the four screw rods (3) are arranged at the bottom of the workbench (4) in an annular array manner, and meanwhile, the screw rods (3) are connected with the workbench (4) through bearings (14).
3. A seal guide press-fitting device for a shock absorber of an automobile according to claim 1, wherein: the driven gear (11) is meshed with the driving gear (12), and the driven gear (11) is connected with the screw rod (3) through threads.
4. A seal guide press-fitting device for a shock absorber of an automobile according to claim 1, wherein: the top of the positioning mandrel (5) is hemispherical, and the diameter of the positioning mandrel (5) is equal to the inner diameter of the positioning sleeve (6).
5. A seal guide press-fitting device for a shock absorber of an automobile according to claim 1, wherein: the screw (3) penetrates through the top of the device body (1) and extends into the device body (1), and the screw (3) is made of pig iron.
6. A seal guide press-fitting device for a shock absorber of an automobile according to claim 1, wherein: the four connecting support columns (2) are arranged at four corners of the top of the device main body (1) in a rectangular array shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112653.XU CN211661939U (en) | 2019-12-01 | 2019-12-01 | Sealing guiding press-mounting device for automobile shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922112653.XU CN211661939U (en) | 2019-12-01 | 2019-12-01 | Sealing guiding press-mounting device for automobile shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211661939U true CN211661939U (en) | 2020-10-13 |
Family
ID=72732831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922112653.XU Expired - Fee Related CN211661939U (en) | 2019-12-01 | 2019-12-01 | Sealing guiding press-mounting device for automobile shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211661939U (en) |
-
2019
- 2019-12-01 CN CN201922112653.XU patent/CN211661939U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210923 Address after: 625302 No. 37, group 3, Yangou village, Jiuxiang Town, Hanyuan County, Ya'an City, Sichuan Province Patentee after: Cao Zhengyue Address before: No.500 Dongchuan Road, Minhang District, Shanghai 201100 Patentee before: Cao Xuemei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20211201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |