CN202461939U - Bush press-fitting machine tool for transverse stabilizer bar - Google Patents
Bush press-fitting machine tool for transverse stabilizer bar Download PDFInfo
- Publication number
- CN202461939U CN202461939U CN2012201074329U CN201220107432U CN202461939U CN 202461939 U CN202461939 U CN 202461939U CN 2012201074329 U CN2012201074329 U CN 2012201074329U CN 201220107432 U CN201220107432 U CN 201220107432U CN 202461939 U CN202461939 U CN 202461939U
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Abstract
The utility model relates to a bush press-fitting machine tool for a transverse stabilizer bar. The bush press-fitting machine tool comprises a hoisting mechanism for a transverse stabilizer bar workpiece, a press-fitting mechanism for the transverse stabilizer bar workpiece and a control mechanism for the press-fitting mechanism, wherein the transverse stabilizer rod workpiece is hoisted to the press-fitting mechanism by the hoisting mechanism and is subjected to bush press-fitting; the hoisting mechanism is a column-type balance crane; the press-fitting mechanism is a compensate press-fitting hydraulic machine positioned on the upper part of a machine tool body; the compensate press-fitting hydraulic machine comprises an oil cylinder, a hydraulic pressure head, a workpiece base and a pedal control switch, wherein the hydraulic pressure head is driven by the oil cylinder and has a downward pressure head; the workpiece base is positioned below the hydraulic pressure head, is used for placing the transverse stabilizer bar workpiece, and is positioned on a machine tool base; the pedal control switch is used for controlling the oil cylinder; the control mechanism comprises a hydraulic system used for controlling the oil cylinder; and the hydraulic system is controlled by an electric cabinet which is controlled by an electric operation board. By using the transverse stabilizer bar bush press-fitting machine tool, the production efficiency is improved; the labor intensity is reduced; and the requirements on the bush press-fitting of various types of transverse stabilizer bars can be met conveniently.
Description
Technical field
The utility model relates to automobile component manufacturing technology field, specifically, relates to a kind of stabilizer bushing and press-fits lathe, is specifically designed to the metal-rubber shock-absorbing lining that press-fits QS.
Background technology
QS is a kind of important flexible member in the automotive suspension, and its effect is to prevent that vehicle body from excessive horizontal inclination taking place when turning, and purpose is to prevent the automobile sideways overturning and improve ride comfort.QS is the torsion-bar spring of processing with spring steel, and global shape is " U " shape Tiebar structure; QS is in the truck high volume applications, and is especially even more important on heavy-duty commercial vehicle.
In producing the process of QS, need press-fit metal-rubber shock-absorbing lining to the earhole at the two ends of QS workpiece.Single-column adjusting press-assembly hydraulic press is a multi-functional middle-size and small-size hydraulic press, is applicable to the correction of axial workpiece and press-fiting of axle sleeve class part.Because truck QS part deadweight is bigger, original technology is carried out stabilizer bar bushing by a dead lift, and to press-fit production efficiency low, and hand labor intensity is bigger.
To the above-mentioned defective that prior art exists, for enhancing productivity, the utility model proposes a kind of stabilizer bushing and press-fits lathe.
The utility model content
The purpose of the utility model is to overcome the deficiency of existing product technology equipment; To adapt to the needs of production guiding principle and output reality; Provide a kind of stabilizer bushing to press-fit lathe, be applicable to that mainly the truck QS press-fits the needs of production.
In order to realize the purpose of the utility model, the technical scheme that the utility model adopts is:
A kind of stabilizer bushing press-fits lathe; Comprise hoisting mechanism, the press-loading device of QS workpiece, the controlling organization of press-loading device; Said QS workpiece is lifted to press-loading device by hoisting mechanism and carries out bushing press-mounting; Said hoisting mechanism is the column balance crane; Said press-loading device is the straightening and forcing hydraulic press that is positioned at bed piece top, said straightening and forcing hydraulic press comprises oil cylinder, by hydraulic oil cylinder driving and the catotropic hydraulic pressure head of pressure, be positioned at that the hydraulic pressure head below is used to place the workpiece base of QS workpiece, said workpiece base is positioned at lathe base, also comprises the foot-operated gauge tap that is used to control oil cylinder; Said controlling organization comprises the hydraulic system that is used to control oil cylinder, and said hydraulic system is by the electric cabinet control of electric operation dish control.
Said foot-operated gauge tap is realized the control to oil cylinder through the control hydraulic system.
The pressure of said oil cylinder is regulated by pressure-regulating valve.
The beneficial effect of the utility model is:
1. the column balance crane can be accomplished the three dimensions move loading action such as extracting, carrying, upset, fine setting angle of weight, is the power-assisted that rolls off the production line on the workpiece material, and can carries and assemble effective tool, has improved production efficiency, has reduced labour intensity;
2. can conveniently adapt to the needs that many kinds stabilizer bushing press-fits.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of QS workpiece;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is a stabilizer bushing structure for amplifying sketch map.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified:
Embodiment: referring to Fig. 1---Fig. 4.
A kind of stabilizer bushing press-fits lathe; Comprise hoisting mechanism, the press-loading device of QS workpiece, the controlling organization of press-loading device; Said QS workpiece is lifted to press-loading device by hoisting mechanism and carries out bushing press-mounting, and said hoisting mechanism is a column balance crane 11
Said press-loading device is the straightening and forcing hydraulic press that is positioned at bed piece 6 tops; Said straightening and forcing hydraulic press comprises oil cylinder 1, is driven and the catotropic hydraulic pressure head of pressure 2, be positioned at workpiece base 3, the said workpiece base that hydraulic pressure head 2 belows are used to place the QS workpiece and be positioned at lathe base 10 by oil cylinder 1, also comprises the foot-operated gauge tap 4 that is used to control oil cylinder 1;
Said controlling organization comprises the hydraulic system 5 that is used to control oil cylinder 1, and said hydraulic system 5 is by electric cabinet 9 controls of electric operation dish 7 controls.
Said foot-operated gauge tap is realized the control to oil cylinder 1 through the control hydraulic system;
The pressure of said oil cylinder 1 is regulated by pressure-regulating valve 8, and pressure is shown by Pressure gauge.
This lathe has foot-operated control and electric control operation dish control dual mode, can realize combining and complementation of Artificial Control and semiautomatic control.
Straightening and forcing hydraulic press adopts the design of computer optimization upright structures, good rigidly; Each parts of machine all are installed in the fuselage, and hydraulic system adopts hand-operated direction valve, and speed governing is convenient, have manually and foot-operated two kinds of modes of operation.Machine stroke, pressure can be regulated in prescribed limit, and what be applicable to axial workpiece, axle sleeve lining class part press-fits the production needs.
Lathe is whole to adopt the steel plate welding, possesses very high structural strength and service life, easy to operate, for ease of maintenaince, economy and durability.
The column balance crane can be accomplished three dimensions move loading actions such as the extracting, carrying, upset, fine setting angle of weight, is the power-assisted that rolls off the production line on the workpiece material, and can carries and assemble effective tool.
Hydraulic system adopts board-like integrated oil path, adopts manually or automatic electric control, is provided with crawl and semi-automatic circulation, but the pressurize time-delay can realize deciding the compacting of journey or level pressure, and oil cylinder stroke and speed can be adjusted in the scope of regulation; Can conveniently adapt to the needs that many kinds stabilizer bushing press-fits through changing pressure guide rod.
The structural representation of QS workpiece 12 is referring to Fig. 2, Fig. 3; Be bush hole, need press-fit metal-rubber shock-absorbing lining in the bush hole 13, among Fig. 4; 14 is that outer reinforcing bar, 15 is that rubber bushing, 16 is the internal layer reinforcing bar; The three has constituted the metal-rubber shock-absorbing lining of QS workpiece jointly, will be fitted in the bush hole 13, requires two ends to flatten neat according to the structure of Fig. 4.
Stabilizer bushing press-loading process production process:
At first the QS workpiece 12 behind moulding after-baking and the shot-peening is moved on the workpiece base 3 that is placed on straightening and forcing hydraulic press with the handgrip of column balance crane 11 from hopper, workpiece base 3 has positioning tool, press-fits the lining of one of which side earlier;
Then workpiece is rotated 180 ° and put down, clamping is laid on the positioning tool again, the other end is press-fited again, and puts down workpiece.
What the embodiment of the utility model announced is preferred embodiment; But be not limited thereto, those of ordinary skill in the art is very easily according to the foregoing description; Understand the spirit of the utility model; And make different amplifications and variation, but only otherwise break away from the spirit of the utility model, all in the protection domain of the utility model.
Claims (3)
1. a stabilizer bushing press-fits lathe; Comprise hoisting mechanism, the press-loading device of QS workpiece, the controlling organization of press-loading device; Said QS workpiece is lifted to press-loading device by hoisting mechanism and carries out bushing press-mounting; Said hoisting mechanism is the column balance crane; It is characterized in that: said press-loading device is the straightening and forcing hydraulic press that is positioned at bed piece top; Said straightening and forcing hydraulic press comprises oil cylinder, by hydraulic oil cylinder driving and the catotropic hydraulic pressure head of pressure, be positioned at that the hydraulic pressure head below is used to place the workpiece base of QS workpiece, said workpiece base is positioned at lathe base, also comprises the foot-operated gauge tap that is used to control oil cylinder; Said controlling organization comprises the hydraulic system that is used to control oil cylinder, and said hydraulic system is by the electric cabinet control of electric operation dish control.
2. stabilizer bushing according to claim 1 press-fits lathe, it is characterized in that: said foot-operated gauge tap is realized the control to oil cylinder through the control hydraulic system.
3. stabilizer bushing according to claim 1 press-fits lathe, it is characterized in that: the pressure of said oil cylinder is regulated by pressure-regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201074329U CN202461939U (en) | 2012-03-21 | 2012-03-21 | Bush press-fitting machine tool for transverse stabilizer bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201074329U CN202461939U (en) | 2012-03-21 | 2012-03-21 | Bush press-fitting machine tool for transverse stabilizer bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202461939U true CN202461939U (en) | 2012-10-03 |
Family
ID=46910136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201074329U Expired - Fee Related CN202461939U (en) | 2012-03-21 | 2012-03-21 | Bush press-fitting machine tool for transverse stabilizer bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202461939U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072000A (en) * | 2012-12-17 | 2013-05-01 | 金坛市诚辉机械制造有限公司 | Air inlet assembly assembling fixture |
| CN103192249A (en) * | 2013-04-09 | 2013-07-10 | 常州南车汽车零部件有限公司 | Bush fitting device |
| CN104842144A (en) * | 2015-06-02 | 2015-08-19 | 内蒙古北方重型汽车股份有限公司 | Assembly mechanism for front wheel bushing of off-highway mining truck |
| CN105690071A (en) * | 2016-04-08 | 2016-06-22 | 句容五星机械制造有限公司 | Press fitting device for press fitting of brake ball pin |
| CN105921984A (en) * | 2016-06-30 | 2016-09-07 | 潘海英 | Bushing press-fit equipment and production line comprising same |
| CN107081593A (en) * | 2017-06-30 | 2017-08-22 | 塔奥（芜湖）汽车制品有限公司 | A kind of new automobile QS gum cover automatic assembling technique |
| CN111136445A (en) * | 2020-01-03 | 2020-05-12 | 温州瑞立科密汽车电子有限公司 | Long shaft retarder assembling process |
-
2012
- 2012-03-21 CN CN2012201074329U patent/CN202461939U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103072000A (en) * | 2012-12-17 | 2013-05-01 | 金坛市诚辉机械制造有限公司 | Air inlet assembly assembling fixture |
| CN103192249A (en) * | 2013-04-09 | 2013-07-10 | 常州南车汽车零部件有限公司 | Bush fitting device |
| CN103192249B (en) * | 2013-04-09 | 2015-05-20 | 常州南车汽车零部件有限公司 | Bush fitting device |
| CN104842144A (en) * | 2015-06-02 | 2015-08-19 | 内蒙古北方重型汽车股份有限公司 | Assembly mechanism for front wheel bushing of off-highway mining truck |
| CN104842144B (en) * | 2015-06-02 | 2017-08-25 | 内蒙古北方重型汽车股份有限公司 | A kind of assemble mechanism of off-highway mine truck front-wheel bushing |
| CN105690071A (en) * | 2016-04-08 | 2016-06-22 | 句容五星机械制造有限公司 | Press fitting device for press fitting of brake ball pin |
| CN105921984A (en) * | 2016-06-30 | 2016-09-07 | 潘海英 | Bushing press-fit equipment and production line comprising same |
| CN107081593A (en) * | 2017-06-30 | 2017-08-22 | 塔奥（芜湖）汽车制品有限公司 | A kind of new automobile QS gum cover automatic assembling technique |
| CN111136445A (en) * | 2020-01-03 | 2020-05-12 | 温州瑞立科密汽车电子有限公司 | Long shaft retarder assembling process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20140321 |