CN201432196Y - Pickup truck front wheel hub assembly auxiliary process device - Google Patents
Pickup truck front wheel hub assembly auxiliary process device Download PDFInfo
- Publication number
- CN201432196Y CN201432196Y CN2009201860866U CN200920186086U CN201432196Y CN 201432196 Y CN201432196 Y CN 201432196Y CN 2009201860866 U CN2009201860866 U CN 2009201860866U CN 200920186086 U CN200920186086 U CN 200920186086U CN 201432196 Y CN201432196 Y CN 201432196Y
- Authority
- CN
- China
- Prior art keywords
- lifting cylinder
- outlet
- front wheel
- wheel hub
- cylinder
- 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
Images
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model relates to a pickup truck front wheel hub assembly auxiliary process device, aiming at solving the problem that a pickup truck front wheel hub is needed to be assembled by two or three persons cooperating with each other, thus wasting time and energy. The device comprises a lifting cylinder, wherein the externally extending end of a piston rod of the lifting cylinder is connectedwith a support block; the bottom part of a cylinder body of the lifting cylinder is connected with a bottom plate, and an inlet end of the cylinder body of the lifting cylinder is connected with an outlet of a regulating valve; an inlet of the regulating valve is communicated with an outlet of a gas conversion valve, and a gas return hole of the regulating valve is communicated with an outlet ofthe cylinder body of the lifting cylinder; and the outlet of the gas conversion valve is communicated with a compressed air source. The device utilizes compressed air to overcome the torque force of atorsion bar; when in use, the front wheel hub is placed on the support block and is lifted by the cylinder, so that the device is convenient for installing and operating, lightens the labor intensityof workers, reduces the manual work, and leads the assembly of the pickup truck front wheel hub to be changed to be one-person independent operation instead of multi-person cooperation; furthermore,the device is reasonable in design and simple in structure.
Description
Technical field
The utility model relates to automobile assembling industry assembling auxiliary process device, the auxiliary process of picking-up vehicle front hub assembling specifically device.
Background technology
Because the propons of picking-up vehicle is independent suspension structure, the picking-up vehicle assembly technology has all been cancelled chassis upset operation again, front hub in assembling process owing to influenced by torsion bar torsion, assembling is difficulty especially, need two people or three people to cooperate during assembling, the pressure of lifting, pressing of lifting, the dress of dress not only increase personnel attrition, and very easily cause security incident.In order to solve above-mentioned contradiction, do not increase under the prerequisite of investment in fixed assets again, manufactured and designed the utility model.
Summary of the invention
Need two people or three people to cooperate the problem that wastes time and energy in order to solve the assembling of picking-up vehicle front hub, the utility model provides a kind of picking-up vehicle front hub assembling auxiliary process device.
Concrete technical scheme of the present utility model is such:
Picking-up vehicle front hub assembling auxiliary process device comprises the lifting cylinder, the piston rod overhanging end of lifting cylinder is connecting back-up block, the cylinder base of lifting cylinder is connecting base plate, the cylinder body entrance point of lifting cylinder is connecting the outlet of control valve, the import of control valve is being communicated with the outlet of gas switching valve, and the return-air mouth of gas switching valve is being communicated with the cylinder body outlet of lifting cylinder; The outlet of gas switching valve is communicated with compressed air source.
The described back-up block side of being is tabular or discoideus.
Described base areas is greater than the back-up block area.
Useful technique effect of the present utility model is to utilize compressed air to overcome torsion bar torsion, during use, it is by cylinder front hub to be held up that front hub is placed on the back-up block, make things convenient for fitting operation, both alleviated working strength of workers, reach again and reduce artificial purpose, make the assembling of picking-up vehicle front hub assist to change into 1 people's independent operation by many people.It is reasonable in design, and is simple in structure.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment:
Picking-up vehicle front hub assembling auxiliary process device comprises lifting cylinder 1, the piston rod overhanging end of lifting cylinder 1 is connecting back-up block 5, back-up block 5 sides of being tabular (or discoideus), the cylinder base of lifting cylinder is connecting base plate 4, and base plate 4 areas are greater than back-up block 5 areas.The cylinder body entrance point of lifting cylinder 1 is connecting the outlet of control valve 3, and the import of control valve 3 is being communicated with the outlet of gas switching valve 2, and the return-air mouth of gas switching valve 2 is being communicated with the cylinder body outlet of lifting cylinder; The outlet of gas switching valve 2 is communicated with compressed air source.
During fitting operation, earlier front hub is placed on the back-up block 5, presses the button of gas switching valve 2 then, this moment, compressed air entered the cylinder body cavity of resorption of lifting cylinder, made upwards operation picking-up front hub of piston.After to be assembled the finishing, mention the button of gas switching valve 2, make compressed air enter the cylinder body cavity of resorption of lifting cylinder, promote descent of piston.
Claims (3)
1, picking-up vehicle front hub assembling auxiliary process device, it is characterized in that comprising the lifting cylinder, the piston rod overhanging end of lifting cylinder is connecting back-up block, the cylinder base of lifting cylinder is connecting base plate, the cylinder body entrance point of lifting cylinder is connecting the outlet of control valve, the import of control valve is being communicated with the outlet of gas switching valve, and the return-air mouth of gas switching valve is being communicated with the cylinder body outlet of lifting cylinder; The outlet of gas switching valve is communicated with compressed air source.
2, picking-up vehicle front hub assembling auxiliary process device according to claim 1, it is characterized in that: described back-up block is tabular or discoideus for the side.
3, picking-up vehicle front hub assembling auxiliary process device according to claim 1, it is characterized in that: described base areas is greater than the back-up block area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201860866U CN201432196Y (en) | 2009-06-25 | 2009-06-25 | Pickup truck front wheel hub assembly auxiliary process device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201860866U CN201432196Y (en) | 2009-06-25 | 2009-06-25 | Pickup truck front wheel hub assembly auxiliary process device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201432196Y true CN201432196Y (en) | 2010-03-31 |
Family
ID=42051010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201860866U Expired - Fee Related CN201432196Y (en) | 2009-06-25 | 2009-06-25 | Pickup truck front wheel hub assembly auxiliary process device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201432196Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055351A (en) * | 2021-10-29 | 2022-02-18 | 东风汽车底盘系统有限公司 | Single leaf spring loading and unloading booster unit |
-
2009
- 2009-06-25 CN CN2009201860866U patent/CN201432196Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055351A (en) * | 2021-10-29 | 2022-02-18 | 东风汽车底盘系统有限公司 | Single leaf spring loading and unloading booster unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101879790B (en) | Punching die material pressing and discharging device and ejector rod for same | |
| CN202701713U (en) | Assembly pressing device for plate series | |
| CN203850692U (en) | PLC-based dolly switch type push-and-pull control dolly for 10 kV switch cabinet | |
| CN201432196Y (en) | Pickup truck front wheel hub assembly auxiliary process device | |
| CN201963631U (en) | Portable manual, pneumatic and electric miniature hydraulic pump | |
| CN202240435U (en) | Macpherson type front independent suspension combined device for automobile | |
| CN206537391U (en) | A kind of installation lowering or hoisting gear of windshield | |
| CN2614098Y (en) | Electromotion punch-rivet machine for brake block used in vehicle | |
| CN204643517U (en) | A kind of escalator machine room removable cover | |
| CN202292045U (en) | Disassembling and assembling device for front cover of rail wagon brake cylinder | |
| CN2631661Y (en) | Open gas-liquid pressurizing punch press | |
| CN202180329U (en) | Combined hydraulic dismounting and mounting pressure tool | |
| CN104627080A (en) | Boarding system of large mine car | |
| CN213451420U (en) | Split type clutch booster | |
| CN205615278U (en) | Tire dismouting machine stand vertical axis elevating gear | |
| CN2642471Y (en) | Wireless direct current electric nailing gun | |
| CN203236989U (en) | Multifunctional hydraulic machine | |
| CN205049348U (en) | Engineering vehicle lifts testing system | |
| CN207929944U (en) | A kind of new type auto rivet driver | |
| CN202645418U (en) | Movable elevating operation vehicle | |
| CN204546426U (en) | A kind of Pneumatic pressure pin assembly | |
| CN212859286U (en) | Locomotive traction seat installation tool | |
| CN215850591U (en) | Vertical general type tire dismounting device for airplane tire | |
| CN212289920U (en) | Locomotive unit brake assembly and disassembly tools car | |
| CN203610445U (en) | Repairing machine for bottom side door of wagon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100331 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |