CN209811660U - Small snap ring assembling device - Google Patents
Small snap ring assembling device Download PDFInfo
- Publication number
- CN209811660U CN209811660U CN201822065489.7U CN201822065489U CN209811660U CN 209811660 U CN209811660 U CN 209811660U CN 201822065489 U CN201822065489 U CN 201822065489U CN 209811660 U CN209811660 U CN 209811660U
- Authority
- CN
- China
- Prior art keywords
- snap ring
- pin
- taper pin
- installation
- collet chuck
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003381 stabilizer Substances 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 12
- 239000004519 grease Substances 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000010061 rubber shaping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model provides a little snap ring assembly device, the device include the workstation, install the positioning mechanism who is used for placing the stabilizer bar on the workstation, place the mechanism that pushes down that is used for the taper pin of pre-installation little snap ring and carries out the pressure equipment on the ball key seat, the taper pin is bullet head-shaped, the mechanism that pushes down has contained the support of pushing down of installing on the workstation, fix the cylinder that pushes down on the support of pushing down and install on the telescopic link of cylinder below that pushes down with taper pin matched with elasticity collet chuck, elasticity collet chuck and taper pin coaxial arrangement. The utility model discloses effectively solved the installation difficulty that causes because of its structure and space size in the little snap ring installation, can eliminate the internal diameter of ball key seat boss external diameter and little snap ring through the taper pin poor, make little snap ring stable, accurate must install in the mounting groove of stabilizer bar and dust cover, its installation effectiveness is high, the accuracy is high, also can not damage the installation component simultaneously and make the equipment disability rate of product reduce, reduce the equipment cost of enterprise.
Description
Technical Field
The utility model relates to an automobile parts assembles technical field, concretely relates to automatic little snap ring assembly quality of equipment.
Background
The vehicle is when straight line is gone on uneven road or when the turn is gone, the wheel of the left and right sides is in not co-altitude, the automobile body can take place transversely to roll, for preventing that the automobile body from transversely rolling and improving the ride comfort, the vehicle can increase the stabilizer bar more, the stabilizer bar passes through the connecting rod to be fixed on the lower trailing arm or the bumper shock absorber traveller that hang about, the connecting rod is many through ball round pin structural assembly, the stabilizer bar ball round pin swings in the ball seat, in order to satisfy the running clearance of operating condition stabilizer bar. Lubricating grease is quantitatively injected between the ball pin and the ball seat, and the ball pin swings to be lubricated. The dust cover is assembled between the ball pin and the ball seat to prevent dust/foreign matters from entering into the lubricating grease to affect the lubrication of the ball pin. The small snap ring is arranged in the installation groove of the dust cover and the ball pin base, the dust cover is tightly clamped in the ball base groove by the elastic tensioning function of the small snap ring, the dust cover is prevented from being separated from the ball pin base, the structure of the stabilizer bar is shown in figure 5, the stabilizer bar comprises a ball base 91, a small snap ring 92, a dust cover 93, a ball pin base 94 and other parts which are not shown, and the structure of the small snap ring is shown in figure 6.
In the assembly of current little snap ring, little snap ring is generally through the manual mode assembly, its assembly efficiency is not high, because the ball key seat boss overall dimension who installs is greater than little snap ring internal diameter far away, and the internal diameter of little snap ring is very little, do not have sufficient space to give manual assembly, little snap ring is very difficult to adorn during consequently manual assembly, and the dust cover is the rubber shaping, easily by the instrument fish tail for the worker when the artifical little snap ring assembly that carries out, often lead to product appearance damage, scrap higher back manufacturing cost also promotes thereupon.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a little snap ring assembly device, the device can the little snap ring of automatic assembly, solves the difficult problem of manual assembly.
The utility model provides a little snap ring assembly device, the device include the workstation, install be used for placing the positioning mechanism of stabilizer bar on the workstation, place the taper pin that is used for pre-installing little snap ring on the ball key seat and carry out the mechanism that pushes down of pressure equipment, the taper pin is bullet head-shaped, and its lower extreme is installed on the ball key seat and leaves the clearance that is used for installing little snap ring between its below and the ball key seat, and the external diameter of its upper end is more and more littleer along ascending direction, it installs to have contained to push down the mechanism push down the support on the workstation, fix push down the cylinder on the support and install on push down the cylinder below telescopic link with taper pin matched with collet chuck, collet chuck with taper pin coaxial arrangement.
Furthermore, positioning mechanism contains two detachable locating pieces and a location frock.
Furthermore, a plurality of elastic sheets with downward openings are arranged on the elastic collet chuck.
Furthermore, the bottom of flexure strip sets up and is used for pushing the downward promotion piece of little snap ring, a plurality of the flexure strip bottom promote the piece and be cyclic annular and arrange.
Further, the number of the elastic pieces is 6.
Adopt above-mentioned the utility model discloses technical scheme's beneficial effect is: the utility model discloses a little snap ring assembly device has effectively solved the installation difficulty that causes because of its structure and space size in the little snap ring installation, can eliminate the internal diameter of ball key seat boss external diameter and little snap ring poor through the taper pin, makes little snap ring stable, accurate must install in the mounting groove of stabilizer bar and dust cover, and its installation effectiveness is high, the accuracy is high, also can not damage the installation component simultaneously and make the equipment disability rate of product reduce, reduces the equipment cost of enterprise.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the positioning mechanism, the stabilizer bar and the taper pin of the embodiment of the present invention;
FIG. 3 is a schematic view of a taper pin in an embodiment of the present invention;
FIG. 4 is a schematic view of an embodiment of the elastic collet;
FIG. 5 is a schematic view of a stabilizer bar of a product to be assembled according to the present invention;
FIG. 6 is a schematic view of a small snap ring.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a workbench; 2-a positioning mechanism; 21-positioning blocks; 22-positioning a tool; 3-a tapered pin; 4-a pressing mechanism; 41-pressing the bracket; 42-a down-pressure cylinder; 5-an elastic collet; 51-an elastic sheet; 52-a pushing block;
9-a stabilizer bar; 91-ball seat; 92-a small snap ring; 93-a dust cover; 94-ball pin seat.
Detailed Description
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
As shown in fig. 1 to 4, an embodiment of the present invention provides a small snap ring assembling device, the device includes a workbench 1, a positioning mechanism 2 installed on the workbench 1 for placing a stabilizer bar 9, a taper pin 3 placed on a ball pin seat 94 for pre-installing a small snap ring 92, and a pressing mechanism 4 for press-fitting, the positioning mechanism 2 includes two detachable positioning blocks 21 and a positioning tool 22, a rod portion of the stabilizer bar 9 is installed on the positioning block 21, a ball seat 91 thereof is installed on the positioning tool 22, the taper pin 3 is bullet-shaped, a lower end thereof is installed on the ball pin seat 94, and a gap for installing the small snap ring 92 is left between the lower end thereof and the ball pin seat 94, an outer diameter of an upper end thereof is smaller in an upward direction, and in order to facilitate the placement of the small snap ring 91, a round corner is formed at a top end of the taper pin 3; the pushing mechanism 4 comprises a pushing support 41 installed on the workbench 1, a pushing cylinder 42 fixed on the pushing support 41, and an elastic collet chuck 5 installed on a telescopic rod below the pushing cylinder 42 and matched with the taper pin 3, the elastic collet chuck 5 and the taper pin 3 are coaxially installed, a plurality of elastic sheets 51 with downward openings are arranged on the elastic collet chuck 5, a pushing block 52 used for pushing the small snap ring 92 downwards is arranged at the bottom end of each elastic sheet 51, the pushing blocks 52 at the bottom ends of the elastic sheets 51 are annularly arranged, and the number of the elastic sheets 51 can be 6.
In the above embodiment, the positioning mechanism 2 is used for positioning the stabilizer bar 9, and the positioning mechanism 2 can be detached and replaced to adapt to the size of the stabilizer bar 9 according to different specifications of the stabilizer bar 9, the conical pin 3 is sleeved on the ball pin seat 94 on the stabilizer bar 9, so that the difference between the outer diameter of the boss of the ball pin seat 94 and the inner diameter of the small snap ring 92 can be eliminated, and the small snap ring 92 is placed on the conical pin 3; the elastic collet chuck 5 is matched with the conical pin 3, and the structure can stably push the small clamping ring 92 to move downwards along the conical pin 3, so that the small clamping ring 92 keeps a horizontal plane to stably move downwards in the downward movement process, and the installation accuracy is improved.
Before use, the positioning mechanism 2, the tapered pin 3 and the collet chuck 5 can be replaced according to the specification of the small snap ring 92 and the stabilizer bar 9. During assembly, the small snap ring 92 is prevented from being arranged on the tapered pin 3, the downward pressing cylinder 42 moves downward to enable the elastic collet chuck 5 to move downward synchronously, the pushing block 52 at the bottom of the elastic collet chuck 5 pushes downward along the tapered surface of the tapered pin 3, the small snap ring 92 is gradually opened in the pushing process of the elastic collet chuck 5, and after the small snap ring 92 is pushed to the bottom of the tapered pin 3 and separated from the tapered pin, the small snap ring 92 is pushed into the mounting groove of the stabilizer bar 9 and the dust cover 93 until the mounting is finished.
Through the implementation of above-mentioned embodiment, the utility model discloses a little snap ring assembly device has effectively solved the installation difficulty that causes because of its structure and space size in little snap ring 92 installation, can eliminate ball key seat 94 boss external diameter and little snap ring 92's internal diameter through taper pin 3 poor, makes little snap ring 92 stable, accurate must install in stabilizer bar 9 and dust cover 93's the mounting groove, and its installation effectiveness is high, the accuracy is high, also can not damage the installing component simultaneously.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (5)
1. A little snap ring assembly device which characterized in that: the device comprises a workbench, a positioning mechanism arranged on the workbench and used for placing a stabilizer bar, a conical pin arranged on a ball pin seat and used for pre-installing a small snap ring, and a pressing mechanism for press fitting, wherein the conical pin is bullet-shaped, the lower end of the conical pin is arranged on the ball pin seat, a gap for installing the small snap ring is reserved between the lower end of the conical pin and the ball pin seat, the outer diameter of the upper end of the conical pin is smaller and smaller along the upward direction, the pressing mechanism comprises a pressing support arranged on the workbench, a pressing cylinder fixed on the pressing support and an elastic collet chuck arranged on a telescopic rod below the pressing cylinder and matched with the conical pin, and the elastic collet chuck and the conical pin are coaxially arranged.
2. A snap ring assembly apparatus, as claimed in claim 1, wherein: the positioning mechanism comprises two detachable positioning blocks and a positioning tool.
3. A snap ring assembly device, according to claim 1 or 2, characterized in that: the elastic collet chuck is provided with a plurality of elastic sheets with downward openings.
4. A snap ring assembly apparatus, as claimed in claim 3, wherein: the bottom end of the elastic sheet is provided with a pushing block used for pushing the small clamping ring downwards, and the pushing block is annularly arranged at the bottom end of the elastic sheet.
5. A snap ring assembly apparatus, as claimed in claim 4, wherein: the number of the elastic pieces is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065489.7U CN209811660U (en) | 2018-12-10 | 2018-12-10 | Small snap ring assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822065489.7U CN209811660U (en) | 2018-12-10 | 2018-12-10 | Small snap ring assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209811660U true CN209811660U (en) | 2019-12-20 |
Family
ID=68869122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822065489.7U Expired - Fee Related CN209811660U (en) | 2018-12-10 | 2018-12-10 | Small snap ring assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209811660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102073A (en) * | 2020-09-01 | 2022-03-01 | 西安秦泰汽车排放技术有限公司 | Shaft groove type O-shaped rubber ring assembling part and full-automatic sleeving system thereof |
-
2018
- 2018-12-10 CN CN201822065489.7U patent/CN209811660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114102073A (en) * | 2020-09-01 | 2022-03-01 | 西安秦泰汽车排放技术有限公司 | Shaft groove type O-shaped rubber ring assembling part and full-automatic sleeving system thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11000927B2 (en) | System and method for manufacturing a top mount with bushing | |
| CN209811660U (en) | Small snap ring assembling device | |
| CN202367408U (en) | Pressing bush quick-change device | |
| CN202070660U (en) | Finishing die of wheel made from section steel | |
| CN204366857U (en) | Air suspension assembling supporting tool after passenger vehicle | |
| CN210703472U (en) | Rubber bushing press-fitting device | |
| CN206652896U (en) | Mould positioning component | |
| CN211106831U (en) | Improved front stabilizer bar support assembly | |
| CN202388484U (en) | Bumper assembling tool bracket | |
| CN211661960U (en) | Shock absorber spring mounting angle positioning tool | |
| CN209793026U (en) | Large snap ring assembling device | |
| CN202498961U (en) | Bicycle wheel and its vibration damper | |
| CN205417060U (en) | Rear axle assembly | |
| CN219094109U (en) | Welding positioning tool for connecting block of suspension reaction rod | |
| CN208452852U (en) | A kind of seat damping device | |
| CN204161019U (en) | A kind of rear suspension shock absorber | |
| CN214445863U (en) | Preceding traveller assembly and lower carriage assembly fixture | |
| CN114906223B (en) | Vehicle body suspension structure | |
| CN211398395U (en) | Upper support of shock absorber | |
| CN218603110U (en) | Effectual fast sensor wire harness support of rear wheel of moving away to avoid possible earthquakes | |
| CN219487363U (en) | Isolation structure convenient to adjust | |
| CN210852295U (en) | Firm easy-to-install automobile logo | |
| CN210817782U (en) | Air spring deburring frock | |
| CN217682969U (en) | Automobile shock absorber ware spring lower cushion structure | |
| CN220446304U (en) | Integrative frock tool of wheel hub |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |