CN214771808U - Special assembly fixture for rear shock absorber of motorcycle - Google Patents
Special assembly fixture for rear shock absorber of motorcycle Download PDFInfo
- Publication number
- CN214771808U CN214771808U CN202120114968.2U CN202120114968U CN214771808U CN 214771808 U CN214771808 U CN 214771808U CN 202120114968 U CN202120114968 U CN 202120114968U CN 214771808 U CN214771808 U CN 214771808U
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- shock absorber
- lifting platform
- assembly fixture
- rear shock
- special assembly
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Abstract
The utility model discloses a special assembly fixture of motorcycle rear shock absorber, including supporting mechanism, compression mechanism and adjustment mechanism, adjustment mechanism and compression mechanism establish on supporting mechanism from last to establishing down in proper order, and supporting mechanism includes drain pan, two support columns, two installation bearings, two external screw threads, two driven gear, servo motor and driving gear, and two support columns rotate through two installation bearings and install the left and right sides at the drain pan top. The utility model discloses a mutually supporting between supporting mechanism, compressing mechanism and the adjustment mechanism, realized the special assembly fixture of motorcycle rear shock absorber, at first through the pneumatic cylinder with spring compression to the aluminum pipe on, then tighten up aluminium rings on the aluminum pipe again, not only alleviateed artifical manual mechanical strength who presses down and bring, can adjust the height of this device according to the bumper shock absorber of different length in addition to can be applicable to the bumper shock absorber of different length, consequently greatly increased the practicality of this device.
Description
Technical Field
The utility model relates to a special assembly fixture technical field of bumper shock absorber behind the motorcycle specifically is special assembly fixture of bumper shock absorber behind the motorcycle.
Background
The shock absorber is used for inhibiting the shock when the spring absorbs the shock and rebounds and the impact from the road surface. The damping device is widely applied to vehicles and is used for accelerating the attenuation of the vibration of a vehicle frame and a vehicle body so as to improve the driving smoothness of the vehicle. When the motorcycle passes through an uneven road surface, although the shock absorption spring can filter the shock of the road surface, the spring can still do reciprocating motion, the shock absorber is used for restraining the spring jumping, when the rear shock absorber of the motorcycle is installed, the spring is firstly placed on an aluminum pipe, and the spring is higher than the aluminum pipe, so that the aluminum hanging ring cannot be installed, the spring is usually required to be pressed down and contracted manually, and then the aluminum hanging ring is screwed tightly, but the labor intensity of the method is high, the working efficiency is low, and therefore the special assembling tool for the rear shock absorber of the motorcycle is urgently needed to solve the problem.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a special assembly fixture of bumper shock absorber behind motorcycle.
In order to achieve the above object, the utility model provides a following technical scheme: the assembly tool special for the rear shock absorber of the motorcycle comprises a supporting mechanism, a compression mechanism and an adjusting mechanism, wherein the adjusting mechanism and the compression mechanism are sequentially sleeved on the supporting mechanism from top to bottom;
the supporting mechanism comprises a bottom shell, two supporting columns, two mounting bearings, two external threads, two driven gears, a servo motor and a driving gear, the two supporting columns are rotatably mounted on the left side and the right side of the top of the bottom shell through the two mounting bearings, the external threads are arranged on the surfaces of the supporting columns, the two driven gears are respectively and fixedly connected below the two supporting columns, the servo motor is fixedly mounted at the center of the top of the bottom shell, and the driving gear is arranged between the two driven gears and is fixedly connected with an output shaft of the servo motor;
the compression mechanism comprises a hydraulic cylinder, a lifting platform and a bottom placing groove, the lifting platform is sleeved on the surfaces of the two support columns and is fixedly connected with the output end of the hydraulic cylinder, and the bottom placing groove is formed in the center of the front side of the top of the lifting platform;
the adjusting mechanism comprises an adjusting top plate, a top placing groove and two thread sleeves, the adjusting top plate is in threaded connection with the two support columns through the two thread sleeves, and the top placing groove is formed in the center of the front side of the top of the adjusting top plate.
Preferably, the driving gear and the two driven gears are meshed with each other through teeth.
Preferably, the hydraulic cylinder is fixedly installed at the center above the bottom case.
Preferably, the left and right sides at elevating platform top just correspond two the position of support column install with support column sliding connection's sliding sleeve.
Preferably, the center of the front surface of the lifting platform and the position corresponding to the bottom placing groove are in threaded connection with a fixing bolt matched with the bottom placing groove, and the front end of the fixing bolt penetrates through the bottom placing groove.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting between supporting mechanism, compressing mechanism and the adjustment mechanism, realized the special assembly fixture of motorcycle rear shock absorber, at first through the pneumatic cylinder with spring compression to the aluminum pipe on, then tighten up aluminium rings on the aluminum pipe again, not only alleviateed artifical manual mechanical strength who presses down and bring, can adjust the height of this device according to the bumper shock absorber of different length in addition to can be applicable to the bumper shock absorber of different length, consequently greatly increased the practicality of this device.
2. The utility model discloses a set up the sliding sleeve and increased the stability that the elevating platform removed, increased the fixed stability of bumper shock absorber through setting up fixing bolt.
Drawings
Fig. 1 is a schematic structural view of the special assembly tool for the motorcycle rear shock absorber of the present invention;
FIG. 2 is a schematic structural view of a supporting mechanism in the special assembly fixture for the motorcycle rear shock absorber of the present invention;
FIG. 3 is a schematic structural view of a compression mechanism in the special assembly fixture for the motorcycle rear shock absorber of the present invention;
fig. 4 is the utility model discloses among the special assembly fixture of motorcycle rear shock absorber adjustment mechanism's the schematic structure diagram.
In the figure: the device comprises a supporting mechanism 1, a compression mechanism 2, an adjusting mechanism 3, a bottom shell 101, a supporting column 102, a bearing mounting 103, an external thread 104, a driven gear 105, a servo motor 106, a driving gear 107, a hydraulic cylinder 201, a lifting platform 202, a placing groove at the bottom of the 203, an adjusting top plate 301, a placing groove at the top of the 302, a thread sleeve 303, a sliding sleeve 4 and a fixing bolt 5.
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 assembly tool special for the rear shock absorber of the motorcycle comprises a supporting mechanism 1, a compressing mechanism 2 and an adjusting mechanism 3, wherein the adjusting mechanism 3 and the compressing mechanism 2 are sequentially sleeved on the supporting mechanism 1 from top to bottom.
Referring to fig. 1-4, the supporting mechanism 1 includes a bottom case 101, two supporting columns 102, two mounting bearings 103, two external threads 104, two driven gears 105, a servo motor 106 and a driving gear 107, wherein the two supporting columns 102 are rotatably mounted on left and right sides of the top of the bottom case 101 through the two mounting bearings 103, the external threads 104 are disposed on the surface of the supporting columns 102, the two driven gears 105 are respectively and fixedly connected below the two supporting columns 102, the servo motor 106 is fixedly mounted at the center of the top of the bottom case 101, the driving gear 107 is disposed between the two driven gears 105 and is fixedly connected with an output shaft of the servo motor 106, and the driving gear 107 is engaged with the two driven gears 105 through teeth.
Referring to fig. 1-4, the compressing mechanism 2 includes a hydraulic cylinder 201, a lifting platform 202 and a bottom placement groove 203, the hydraulic cylinder 201 is fixedly installed at the center above the bottom casing 101, the lifting platform 202 is sleeved on the surfaces of the two support columns 102 and is fixedly connected with the output end of the hydraulic cylinder 201, sliding sleeves 4 slidably connected with the support columns 102 are installed at the left and right sides of the top of the lifting platform 202 and corresponding to the two support columns 102, the moving stability of the lifting platform 202 is increased by arranging the sliding sleeves 4, the bottom placement groove 203 is opened at the center of the front side of the top of the lifting platform 202, a fixing bolt 5 adapted to the center of the front side of the lifting platform 202 and corresponding to the bottom placement groove 203 is in threaded connection with the center of the front side of the lifting platform 202, the front end of the fixing bolt 5 penetrates through the bottom placement groove 203, and the fixing stability of the shock absorber is increased by arranging the fixing bolt 5.
Referring to fig. 1-4, the adjusting mechanism 3 includes an adjusting top plate 301, a top placing groove 302 and two thread sleeves 303, the adjusting top plate 301 is connected to the two supporting columns 102 through the two thread sleeves 303, the top placing groove 302 is arranged at the center of the front side of the top of the adjusting top plate 301, and through the mutual cooperation between the supporting mechanism 1, the compressing mechanism 2 and the adjusting mechanism 3, the special assembling tool for the rear shock absorber of the motorcycle is realized.
When the aluminum pipe lifting device is used, the top of the aluminum pipe of the shock absorber penetrates through the top placing groove 302, the bottom of the aluminum pipe of the shock absorber is clamped in the bottom placing groove 203 and is screwed and fixed through the fixing bolt 5, then the hydraulic cylinder 201 is opened to drive the lifting table 202 to move upwards, so that a spring sleeved on the aluminum pipe can be compressed, then the aluminum lifting ring is installed above the aluminum lifting ring, after the installation is completed, the hydraulic cylinder 201 is restored to the original position, and the shock absorber is taken down; when the interval between elevating platform 202 and the regulation roof 301 is mediated to needs, only need open servo motor 106, make it drive two driven gear 105 through driving gear 107 and rotate to drive support column 102 and rotate, consequently under the screw thread effect between external screw thread 104 and thread bush 303, can drive through thread bush 303 and adjust roof 301 and remove, consequently can be applicable to the bumper shock absorber installation of co-altitude not, the practicality is stronger.
In summary, the following steps: the special assembly fixture for the rear shock absorber of the motorcycle solves the problems in the prior art by arranging the supporting mechanism 1, the compressing mechanism 2 and the adjusting mechanism 3.
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 (5)
1. Special assembly fixture of motorcycle rear shock absorber, including supporting mechanism (1), compressing mechanism (2) and adjustment mechanism (3), its characterized in that: the adjusting mechanism (3) and the compressing mechanism (2) are sequentially sleeved on the supporting mechanism (1) from top to bottom;
the supporting mechanism (1) comprises a bottom shell (101), two supporting columns (102), two mounting bearings (103), two external threads (104), two driven gears (105), a servo motor (106) and a driving gear (107), the two supporting columns (102) are rotatably mounted on the left side and the right side of the top of the bottom shell (101) through the two mounting bearings (103), the external threads (104) are arranged on the surface of the supporting columns (102), the two driven gears (105) are respectively and fixedly connected below the two supporting columns (102), the servo motor (106) is fixedly mounted in the center of the top of the bottom shell (101), and the driving gear (107) is arranged between the two driven gears (105) and is fixedly connected with an output shaft of the servo motor (106);
the compression mechanism (2) comprises a hydraulic cylinder (201), a lifting platform (202) and a bottom placing groove (203), the lifting platform (202) is sleeved on the surfaces of the two supporting columns (102) and is fixedly connected with the output end of the hydraulic cylinder (201), and the bottom placing groove (203) is formed in the center of the front side of the top of the lifting platform (202);
the adjusting mechanism (3) comprises an adjusting top plate (301), a top placing groove (302) and two threaded sleeves (303), the adjusting top plate (301) is in threaded connection with the two supporting columns (102) through the two threaded sleeves (303), and the top placing groove (302) is arranged in the center of the front side of the top of the adjusting top plate (301).
2. The special assembly fixture for the motorcycle rear shock absorber of claim 1, wherein: the driving gear (107) and the two driven gears (105) are meshed with each other through teeth.
3. The special assembly fixture for the motorcycle rear shock absorber of claim 2, wherein: the hydraulic cylinder (201) is fixedly arranged at the center above the bottom shell (101).
4. The special assembly fixture for the motorcycle rear shock absorber of claim 3, wherein: the left side and the right side of the top of the lifting platform (202) correspond to the two supporting columns (102), and sliding sleeves (4) in sliding connection with the supporting columns (102) are installed at the positions of the left side and the right side of the top of the lifting platform (202).
5. The special assembly fixture for the motorcycle rear shock absorber of claim 4, wherein: the lifting platform is characterized in that a fixing bolt (5) matched with the lifting platform is in threaded connection at the center of the front face of the lifting platform (202) and in a position corresponding to the bottom placing groove (203), and the front end of the fixing bolt (5) penetrates through the bottom placing groove (203) to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114968.2U CN214771808U (en) | 2021-01-16 | 2021-01-16 | Special assembly fixture for rear shock absorber of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114968.2U CN214771808U (en) | 2021-01-16 | 2021-01-16 | Special assembly fixture for rear shock absorber of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214771808U true CN214771808U (en) | 2021-11-19 |
Family
ID=78747627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120114968.2U Active CN214771808U (en) | 2021-01-16 | 2021-01-16 | Special assembly fixture for rear shock absorber of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214771808U (en) |
-
2021
- 2021-01-16 CN CN202120114968.2U patent/CN214771808U/en active Active
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