CN211192801U - Plumbing arm and steering gear assembly quality - Google Patents
Plumbing arm and steering gear assembly quality Download PDFInfo
- Publication number
- CN211192801U CN211192801U CN201921961005.5U CN201921961005U CN211192801U CN 211192801 U CN211192801 U CN 211192801U CN 201921961005 U CN201921961005 U CN 201921961005U CN 211192801 U CN211192801 U CN 211192801U
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- China
- Prior art keywords
- guide rail
- clamping device
- steering gear
- automatic
- transverse guide
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Abstract
The utility model relates to a device of automobile power steering's arm that hangs down and steering gear assembly, a transverse guide is connected on the upper portion of coexistence post, the cylinder is even on transverse guide, perpendicular guide is connected on transverse guide, clamping device connects on perpendicular guide, even there is an automatic mechanism of screwing up in clamping device's the hole, trachea and automatic mechanism of screwing up on the cylinder, clamping device, perpendicular guide is connected, the automatic mechanism of screwing up of cylinder control is rotatory and clamping device reciprocates at perpendicular guide and perpendicular guide is lateral shifting on transverse guide, the steering gear is placed on the board of following up, the steering gear is below clamping device, the transmission line is put perpendicularly with the branch line, the switch board is by coexistence post, the board of following up, the transmission line has the sensor respectively, P L C controller in the switch board is connected with each sensor respectively, the utility model discloses an automation line realizes automatic circulation, self-holding, automatic afterburning, easy operation is convenient.
Description
The technical field is as follows:
the invention relates to the field of automobile power steering gears.
Background art:
at present, the competition of the automobile industry is more and more intense, and various automobile manufacturers compete to adopt a method for reducing the production cost to improve the product competitiveness, so that suppliers of automobile parts at all levels are required to pay more attention to reduce the cost.
With the decrease and disappearance of the Chinese population, the labor cost of each place is continuously increased, so that the rising pressure of the production cost is increased, and in order to solve the problem, each manufacturer has to continuously improve the mechanical and automatic degree of the manufacturer, reduce the dependence on labor as much as possible and reduce the labor cost.
The assembly of the vertical arm and the steering gear assembly is a heavy physical work procedure which is finished purely manually in the earlier stage, the stress application process of a bolt of the assembly needs cooperation of two persons, one person lifts a workpiece and places the workpiece on a support, the workpiece is pressed by force to be fixed, the other person applies stress to 550Nm by using a long stress application rod, the labor intensity is high, the safety coefficient is low, and the production efficiency is not high.
The invention content is as follows:
the utility model aims to provide a: the utility model provides a mechanized, tight power device of automatic clamp, automatic clamp to hanging down the arm, automatic to connecting bolt afterburning and data monitoring, automatic stream work piece, reduce artifical transport, artifical afterburning, prevent that the steering gear closes the piece and produce not hard up safety risk in afterburning process to and accurate, effective, stable lifting moment's the control ability and the save of data. And (6) tracing.
The utility model discloses a realize above-mentioned purpose through following technical scheme:
an assembly device for a vertical arm and a steering gear comprises an air cylinder, a vertical guide rail, an automatic tightening mechanism, a control cabinet, a clamping device, a transverse guide rail, a transmission line, a clamping jaw, a follow-up plate, upright posts and a branch line, wherein the upper parts of the two upright posts are connected with the transverse guide rail, the air cylinder is connected on the transverse guide rail, the vertical guide rail is connected on the transverse guide rail, the clamping device is connected on the vertical guide rail, an automatic tightening mechanism is connected in an inner hole of the clamping device through a nut, an air pipe on the air cylinder is connected with the automatic tightening mechanism, the clamping device and the vertical guide rail, the air cylinder controls the automatic tightening mechanism to rotate, the clamping device to move up and down on the vertical guide rail and the vertical guide rail to move transversely on the transverse guide rail, the branch line is provided with the follow-up plate, the follow-up plate is connected with a steering gear clamp, the follow-up plate and the steering gear clamp are arranged below the clamping device, the branch line is arranged perpendicularly to the transmission line, the.
Compared with the prior art, the utility model the advantage lie in:
1. the procedure is completed by 2 persons in an old method; the utility model discloses only need 1 people.
2. The old method is completely hoisted by people and manually applies force; the utility model adopts automatic clamping and automatic stress application.
3. The old method depends on the manual torque measurement of the fixed torque wrench without data viewing and storage; the utility model discloses lean on sensor auto-induction, data automatic display, automatic preservation are convenient for trace back.
4. The old method presses the steering gear manually by a person to prevent swinging and falling; the utility model discloses an automatic clamping device, safe and reliable.
5. The old method has the defects that the difference between the leakage stress and the moment is large; the utility model discloses a machine automatic afterburning, moment is stable, reliable, and the uniformity is high, also does not have the possibility of leaking afterburning.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
In fig. 1, a transverse guide rail 6 is connected to the tops of two upright posts 13, an air cylinder 1 is fixedly connected to the transverse guide rail 6, a vertical guide rail 2 is movably connected to the transverse guide rail 6, a clamping device 5 is fixedly connected to the vertical guide rail 2, an automatic tightening mechanism 3 is arranged in an inner hole of the clamping device 5 and is matched with a connecting nut to be screwed in a rotating mode through an outer hexagonal sleeve on the automatic tightening mechanism 3, air pipes of the air cylinder 1 are respectively connected with the automatic tightening mechanism 3 and the vertical guide rail 2, the air cylinder 1 controls the automatic tightening mechanism 3 to move up and down in the clamping device 5, the vertical guide rail 2 is controlled to move transversely on the transverse guide rail 6, a follower plate 12 is connected with a steering device clamp, the follower plate 12 and the steering device clamp are arranged below the clamping device 5, a steering device 11 assembled with a support 10 and a hanging arm 9 is arranged on the steering device clamp, a transmission line 7 is vertically arranged with a branch line 14, a control cabinet 4 is arranged beside the two upright posts 13, the follower plate 12 and the transmission line 7 are respectively connected with a sensor.
When the automatic screwing mechanism works, firstly, a transmission line 7 main line scans a two-dimensional code at the bottom of a follow-up plate 12 through a sensor, a steering gear 11 on the follow-up plate 12 is automatically transferred to a branch line 14 position where a hanging arm 9 is installed and stops, a spline hole of the hanging arm 9 is manually aligned and placed on a spline shaft of an arm shaft of the steering gear 11, a connecting nut is sleeved on a thread of the arm shaft of the steering gear and is manually screwed into two teeth, a clamping device 5 moves to the position where the hanging arm is installed through a transverse guide rail 6 after a button is started, meanwhile, a clamping jaw 8 is automatically clamped by moving downwards through a vertical guide rail 2, a sleeve of the automatic screwing mechanism 3 is screwed into the nut to automatically apply force to the nut to meet the specified requirement, a display screen of a control cabinet 4 automatically displays torque data and judges whether the torque data is qualified, the bolt is screwed, namely, the hanging arm 9 is connected.
Claims (1)
1. A vertical arm and steering gear assembling device comprises an air cylinder, a vertical guide rail, an automatic tightening mechanism, a control cabinet, a clamping device, a transverse guide rail, a transmission line, a clamping jaw, a follow-up plate, upright columns and branch lines, and is characterized in that the upper parts of the two upright columns are connected with the transverse guide rail, the air cylinder is connected on the transverse guide rail, the vertical guide rail is connected on the transverse guide rail, the clamping device is connected on the vertical guide rail, the automatic tightening mechanism is connected in an inner hole of the clamping device through a nut, an air pipe on the air cylinder is connected with the automatic tightening mechanism, the clamping device and the vertical guide rail, the air cylinder controls the automatic tightening mechanism to rotate, the clamping device to move up and down on the vertical guide rail and the vertical guide rail to move transversely on the transverse guide rail, the branch lines are provided with the follow-up plate, the follow-up plate is connected with a steering gear clamp, the follow-up plate and the steering gear clamp are arranged below the clamping device, the branch lines are arranged perpendicularly to the transmission line, the control cabinet is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921961005.5U CN211192801U (en) | 2019-11-14 | 2019-11-14 | Plumbing arm and steering gear assembly quality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921961005.5U CN211192801U (en) | 2019-11-14 | 2019-11-14 | Plumbing arm and steering gear assembly quality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211192801U true CN211192801U (en) | 2020-08-07 |
Family
ID=71883666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921961005.5U Active CN211192801U (en) | 2019-11-14 | 2019-11-14 | Plumbing arm and steering gear assembly quality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211192801U (en) |
-
2019
- 2019-11-14 CN CN201921961005.5U patent/CN211192801U/en active Active
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