CN207386994U - A kind of press-loading apparatus of torsion bar of automobile steering device - Google Patents
A kind of press-loading apparatus of torsion bar of automobile steering device Download PDFInfo
- Publication number
- CN207386994U CN207386994U CN201721206385.2U CN201721206385U CN207386994U CN 207386994 U CN207386994 U CN 207386994U CN 201721206385 U CN201721206385 U CN 201721206385U CN 207386994 U CN207386994 U CN 207386994U
- Authority
- CN
- China
- Prior art keywords
- pressure head
- lower platen
- press
- fixed
- head body
- 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
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Abstract
The utility model discloses a kind of press-loading apparatus of torsion bar of automobile steering device, mainly include air cylinder fixed plate, two press fitting cylinders being symmetrically disposed in the air cylinder fixed plate, are arranged at the lower platen being pressed below cylinder, are fixed on the pressure head component of the lower platen center；The press fitting cylinder head is equipped with floating connection head, and guide stanchion, the upright supports that the lower platen is set by surrounding are equipped between the air cylinder fixed plate and the lower platen；The pressure head body is internally provided with damper, and dust prevention of vibration absorber the cover is fixed on the pressure head.Column plays a supportive role, and press fitting cylinder is connected to lower platen by floating connection head, can ensure lower platen horizontal movement by adjusting floating connection head nut, ensure that the stability and balance of press-loading head to the utmost.
Description
Technical field
The utility model is related to a kind of press-loading apparatus, especially a kind of press-loading apparatus of torsion bar of automobile steering device.
Background technology
Existing torsion bar press-loading apparatus has the defects of certain in balance, stability.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of press-loading apparatus of torsion bar of automobile steering device.
A kind of press-loading apparatus of torsion bar of automobile steering device mainly including air cylinder fixed plate, is symmetrically disposed on the cylinder and consolidates
Two press fitting cylinders on fixed board, the lower platen being arranged at below the press fitting cylinder are fixed on the lower platen center
Pressure head component；The press fitting cylinder head is equipped with floating connection head, is equipped between the air cylinder fixed plate and the lower platen
Guide stanchion, the upright supports that the lower platen is set by surrounding；The pressure head body is internally provided with damper, on the pressure head
It is fixed with dust prevention of vibration absorber the cover.
Further, the pressure head body bottom is equipped with rectangular recess, and the pressure head is embedded in the rectangular recess, described to subtract
Shake device is deep to the pressure head inside the pressure head body；The pressure head is internally provided with magnetic patch, for holding the dust prevention of vibration absorber
Cover.
Further, copper sheathing is equipped between the magnetic patch and the damper dust-proof cover.
Further, the pressure head component includes the fixation rod set being fixed on the lower platen, is arranged at the fixation
Pressure head body inside rod set is arranged at the pressure head of the pressure head body bottom；It is equipped between the fixed rod set and the pressure head body
Storage tank is equipped with steel ball in the storage tank, is equipped with sliding sleeve outside the fixed rod set, and the sliding sleeve is towards the storage tank one
Side is equipped with steel ball catch, and the sliding sleeve bottom is connected with the fixed link external threading, and the steel ball catch is opposite in the sliding sleeve
During the fixed rod set rotates, opposite it can also deflect.
The beneficial effects of the utility model：Column plays a supportive role, and press fitting cylinder is connected to pushing by floating connection head
Plate can ensure lower platen horizontal movement by adjusting floating connection head nut, ensure that the steady of press-loading head to the utmost
Qualitative and balance.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
The structure diagram of pressure head component when Fig. 2 is normal operation.
Fig. 3 is the structure diagram of the postrotational pressure head component of steel ball catch.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the scope of the utility model protection.
Embodiment 1
A kind of press-loading apparatus of torsion bar of automobile steering device as shown in Figs. 1-3, mainly includes air cylinder fixed plate 101, symmetrically sets
Two press fitting cylinders 20 being placed in the air cylinder fixed plate, the lower platen 102 being arranged at below the press fitting cylinder are fixed on
The pressure head component 30 of the lower platen center；The press fitting cylinder head is equipped with floating connection first 103, and the cylinder is fixed
Guide stanchion 104 is equipped between plate and the lower platen, the column 105 that the lower platen is set by surrounding supports.Column rises
Supporting role, press fitting cylinder by floating connection head are connected to lower platen, can ensure by adjusting floating connection head nut
Lower platen horizontal movement ensure that the stability and balance of press-loading head to the utmost.
The pressure head body is internally provided with damper 501, and dust prevention of vibration absorber the cover 502 is fixed on the pressure head；Specifically,
302 bottom of pressure head body is equipped with rectangular recess 503, and the pressure head is embedded in the rectangular recess, and the damper is from described
The pressure head is deep to inside pressure head body；The pressure head is internally provided with magnetic patch 3031, for holding the damper dust-proof cover 502,
It so can be while screw installation be avoided to influence press fitting flatness, it is also ensured that the stabilization of damper dust-proof cover installation
Property.
Copper sheathing 504 is equipped between the magnetic patch and the damper dust-proof cover, avoids magnetic patch direct with damper dust-proof cover
Contact magnetizes dust shroud.
In order to which pressure head is replaceable, enhance applicability, the pressure head component 30 includes the fixation being fixed on the lower platen
Rod set 301, the pressure head body 302 being arranged inside the fixed rod set are arranged at the pressure head 303 of the pressure head body bottom；It is described
Storage tank 3021 is equipped between fixed rod set 301 and the pressure head body 302, steel ball 3022 is equipped in the storage tank, it is described solid
Fixed pole set is external to be equipped with sliding sleeve 304, and the sliding sleeve is equipped with steel ball catch 3041, the sliding sleeve bottom towards the storage tank one side
Be connected with the fixed link external threading, the steel ball catch in the sliding sleeve relative to during the fixed rod set rotates,
It opposite can deflect.
It is pressed during use, steel ball catch is in state shown in Fig. 2, pushes down steel ball, and steel ball is located at accommodating trench bottom,
Pressure head body can not be deviate from；Sliding sleeve is reversed into certain angle upwards, steel ball catch will deflect, and become state shown in Fig. 3,
At this point, pulling downward on pressure head body, steel ball will move up, so that pressure head body is smoothly deviate from；Replaced pressure head body or
Part or after being overhauled, then by pressure head body by entering, then screwing back sliding sleeve so that steel ball catch is placed on steel ball
.The setting of steel ball size and storage tank, determines according to actual conditions, as long as ensure can either to realize engaging combined pressure head body,
Pressure head body is conveniently replaceable, and is unlikely to during pressure head body takes out, what steel ball dropped happens.
The above is only the preferred embodiment of the utility model only, is not intended to limit the protection model of the utility model
It encloses.Any modifications, equivalent replacements and improvements are made within the spirit and principle of the utility model are all contained in this reality
With in new protection domain.
Claims (4)
1. a kind of press-loading apparatus of torsion bar of automobile steering device, which is characterized in that mainly including air cylinder fixed plate, be symmetrically disposed on institute
Two press fitting cylinders in air cylinder fixed plate are stated, the lower platen being arranged at below the press fitting cylinder is fixed on the lower platen
The pressure head component of center；The press fitting cylinder head is equipped with floating connection head, the air cylinder fixed plate and the lower platen
Between be equipped with guide stanchion, the upright supports that the lower platen is set by surrounding；The pressure head body is internally provided with damper, institute
It states and dust prevention of vibration absorber the cover is fixed on pressure head.
2. the press-loading apparatus of torsion bar of automobile steering device according to claim 1, which is characterized in that the pressure head body bottom is set
There is rectangular recess, the pressure head is embedded in the rectangular recess, and the damper is deep to the pressure head inside the pressure head body；
The pressure head is internally provided with magnetic patch, for holding the damper dust-proof cover.
3. the press-loading apparatus of torsion bar of automobile steering device according to claim 2, which is characterized in that the magnetic patch subtracts with described
Copper sheathing is equipped between shake device dust cover.
4. the press-loading apparatus of the torsion bar of automobile steering device according to claim 1-3 any one, which is characterized in that the pressure
Head assembly includes the fixation rod set being fixed on the lower platen, and the pressure head body being arranged inside the fixed rod set is arranged at
The pressure head of the pressure head body bottom；Storage tank is equipped between the fixed rod set and the pressure head body, is equipped in the storage tank
Steel ball, the fixed rod set outside are equipped with sliding sleeve, and the sliding sleeve is equipped with steel ball catch, the sliding sleeve towards the storage tank one side
Bottom is connected with the fixed link external threading, the process that the steel ball catch is rotated in the sliding sleeve relative to the fixed rod set
In, it opposite can also deflect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206385.2U CN207386994U (en) | 2017-09-19 | 2017-09-19 | A kind of press-loading apparatus of torsion bar of automobile steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721206385.2U CN207386994U (en) | 2017-09-19 | 2017-09-19 | A kind of press-loading apparatus of torsion bar of automobile steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207386994U true CN207386994U (en) | 2018-05-22 |
Family
ID=62403538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721206385.2U Expired - Fee Related CN207386994U (en) | 2017-09-19 | 2017-09-19 | A kind of press-loading apparatus of torsion bar of automobile steering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207386994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833547A (en) * | 2022-05-13 | 2022-08-02 | 青岛新松机器人自动化有限公司 | Automatic press fitting tool for rear caliper piston dust cover |
-
2017
- 2017-09-19 CN CN201721206385.2U patent/CN207386994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833547A (en) * | 2022-05-13 | 2022-08-02 | 青岛新松机器人自动化有限公司 | Automatic press fitting tool for rear caliper piston dust cover |
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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: 20180522 Termination date: 20190919 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |