CN203887486U - Detection press-fitting head for steering gear side cover sealing element press-fitting device - Google Patents
Detection press-fitting head for steering gear side cover sealing element press-fitting device Download PDFInfo
- Publication number
- CN203887486U CN203887486U CN201420315601.7U CN201420315601U CN203887486U CN 203887486 U CN203887486 U CN 203887486U CN 201420315601 U CN201420315601 U CN 201420315601U CN 203887486 U CN203887486 U CN 203887486U
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- press
- detection
- fitting
- head
- steering gear
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- Expired - Fee Related
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Abstract
The utility model relates to a detection press-fitting head for a steering gear side cover sealing element press-fitting device, and belongs to the field of steering gear side cover press-fitting equipment. The detection press-fitting head comprises a detection pressing head and a fixed ring, the detection pressing head is arranged in the fixed ring, mounting holes are formed in the left side and the right side of the detection pressing head respectively, and an optical fiber sensor A and an optical fiber sensor B are arranged in the mounting holes respectively. The detection press-fitting head is simple in structure and good in practicability; in the press-fitting working process of a sealing element, the position of a sealing ring and the position of a check ring can be detected through the optical fiber sensor A and the optical fiber sensor B, and whether the sealing element is qualified or not is automatically judged through an equipment program, and therefore the risks of misloading, neglected loading and missing detection of the sealing element can be effectively avoided. The press-fitting working efficiency and product quality are improved, and the detection press-fitting head is particularly suitable for press-fitting use of the steering gear side cover sealing element.
Description
Technical field
The utility model relates to a kind of detection press-loading head for steering gear housing side cover seal press-loading apparatus, belongs to steering gear housing side cover press-loading device field.
Background technology
In automobile power steering assembly work, potted component (sealing ring and back-up ring) is all to be completed by artificial feeding hand assembled conventionally, hand assembled is inefficiency not only, once and if the potted component of easily makeing mistakes there is the situation of the anti-loaded or neglected loading of direction, very easily cause assembly carrying out postorder test or when work oil leakage phenomenon that leaks air, the whether neglected loading of assembly direction that therefore must 100% full inspection sealing ring and back-up ring.For addressing this problem, existing automobile power steering potted component is all to complete assembly work by press-loading device, automobile power steering potted component completes assembly work by press-loading device, press-fit operating efficiency although improved, but press-fiting result and press-fiting quality of potted component must be examined entirely by artificial visually examine, this mode can not be stopped substandard product completely, often occurs undetected situation, affects to a certain extent product quality.
Summary of the invention
The purpose of this utility model is: provide one can differentiate fast and accurately the whether correct or neglected loading of potted component assembly direction, and simple in structure, the detection press-loading head for steering gear housing side cover seal press-loading apparatus of easily making.
The technical solution of the utility model is:
A kind of detection press-loading head for steering gear housing side cover seal press-loading apparatus, comprise and detect pressure head and retainer ring, it is characterized in that: in retainer ring, be movably installed with columned detection pressure head, on the detection pressure head of retainer ring below, be provided with projection, projection is connected with the lower surface contact of retainer ring; The left and right sides of detecting pressure head is respectively arranged with installing hole, is separately installed with Fibre Optical Sensor A and Fibre Optical Sensor B in installing hole, the horizontal setting of lower end of described Fibre Optical Sensor A, and the lower end of Fibre Optical Sensor B is vertical configuration setting.
The beneficial effects of the utility model are:
This detection press-loading head that is used for steering gear housing side cover seal press-loading apparatus is simple in structure, and practicality is good; Potted component press-fits in the course of work, can detect the position of sealing ring and back-up ring by Fibre Optical Sensor A and Fibre Optical Sensor B, and whether qualified by device program automatic decision, thus potted component misloading, neglected loading and undetected risk can effectively be avoided.Improve and press-fited operating efficiency and product quality, be specially adapted to steering gear housing side cover seal and press-fit use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is working state schematic representation of the present utility model.
In figure: 1, detect pressure head, 2, retainer ring, 3, projection, 4, installing hole, 5, Fibre Optical Sensor A, 6, Fibre Optical Sensor B, 7, fitting recess, 8, sealing ring, 9, back-up ring, 10, steering gear housing side cover.
Detailed description of the invention
This detection press-loading head that is used for steering gear housing side cover seal press-loading apparatus comprises detection pressure head 1 and retainer ring 2.In retainer ring 2, be movably installed with columned detection pressure head 1, on the detection pressure head 1 of retainer ring 2 belows, be provided with projection 3, the upper surface of projection 3 is connected with the lower surface contact of retainer ring 2.The top of detecting pressure head 1 is provided with fitting recess 7.
The left and right sides of detecting pressure head 1 is respectively arranged with installing hole 4, is separately installed with Fibre Optical Sensor A5 and Fibre Optical Sensor B6 in installing hole 4.
Detection pressure head 1 of the present utility model is the basic components of steering gear housing side cover seal press-loading apparatus, is arranged on the piston rod end of press-loading apparatus hydraulic cylinder when assembling by fitting recess 7.The horizontal setting of lower end of Fibre Optical Sensor A5 of the present utility model, the lower end of Fibre Optical Sensor B6 is vertical configuration setting.The upper end of Fibre Optical Sensor A5 and Fibre Optical Sensor B6 is passed with the program control case of press-loading apparatus and is connected by the upper port of installing hole 4 respectively, respectively the position of sealing ring 8 and back-up ring 9 is detected by Fibre Optical Sensor A5 and Fibre Optical Sensor B6 thus, and whether qualified by device program automatic decision, to reduce seal misloading, neglected loading and undetected risk.
When the utility model work, staff taking detect pressure head 1 lower end cylindrical as positioning datum, sealing ring 8 and back-up ring 9 be sleeved on the lower end cylindrical that detects pressure head 1 and develop with the lower surface of projection 3, Fibre Optical Sensor A5 and Fibre Optical Sensor B6 sense that sealing ring 8 and back-up ring 9 are in place.Meanwhile, the near infrared light that Fibre Optical Sensor A5 and Fibre Optical Sensor B6 send is respectively to sealing ring 8 and back-up ring 9, the optical signal being reflected by sealing ring 8 and back-up ring 9 receives by Fibre Optical Sensor A5 and Fibre Optical Sensor B6 simultaneously, and transfer to the electrooptical device of program control case and be converted to the signal of telecommunication, by can learn the variation of displacement to the detection of the signal of telecommunication.
If sealing ring 8 assembly directions correct (o-ring groove upwards), not neglected loading of back-up ring 9, Fibre Optical Sensor inductive displacement amount is in setting range, therefore programmed decision workpiece is qualified, now press after the start button of press-loading apparatus, detect pressure head 1 and move down, thereby seal is press fit into steering gear housing side cover 10(workpiece) in.
If sealing ring 8 assembly directions anti-loaded (o-ring groove is downward), Fibre Optical Sensor B6 inductive displacement amount reduces, and exceeds setting range, and programmed decision is defective, now presses after the start button of press-loading apparatus, detects pressure head 1 and does not move down and press-fit.
If back-up ring 9 neglected loadings, Fibre Optical Sensor A5 inductive displacement amount increases, and exceeds setting range, and programmed decision is defective, now presses after the start button of press-loading apparatus, detects pressure head 1 and does not work.This detection press-loading head that is used for steering gear housing side cover seal press-loading apparatus is simple in structure, and practicality is good; Can effectively avoid potted component misloading, neglected loading and undetected risk.Improve and press-fited operating efficiency and product quality, be specially adapted to steering gear housing side cover seal and press-fit use.
Claims (1)
1. the detection press-loading head for steering gear housing side cover seal press-loading apparatus, comprise and detect pressure head (1) and retainer ring (2), it is characterized in that: in retainer ring (2), be movably installed with columned detection pressure head (1), on the detection pressure head (1) of retainer ring (2) below, be provided with projection (3), projection (3) is connected with the lower surface contact of retainer ring (2); The left and right sides of detecting pressure head (1) is respectively arranged with installing hole (4), and installing hole (4) is separately installed with Fibre Optical Sensor A(5) and Fibre Optical Sensor B(6); Described Fibre Optical Sensor A(5) the horizontal setting of lower end, Fibre Optical Sensor B(6) lower end be vertical configuration setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420315601.7U CN203887486U (en) | 2014-06-15 | 2014-06-15 | Detection press-fitting head for steering gear side cover sealing element press-fitting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420315601.7U CN203887486U (en) | 2014-06-15 | 2014-06-15 | Detection press-fitting head for steering gear side cover sealing element press-fitting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887486U true CN203887486U (en) | 2014-10-22 |
Family
ID=51713934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420315601.7U Expired - Fee Related CN203887486U (en) | 2014-06-15 | 2014-06-15 | Detection press-fitting head for steering gear side cover sealing element press-fitting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375199A (en) * | 2014-10-30 | 2015-02-25 | 烟台正海汽车内饰件有限公司 | Method and device for detecting nuts in trunk cover plate production |
| CN108535788A (en) * | 2018-04-27 | 2018-09-14 | 上海发那科机器人有限公司 | A kind of Novel bumper cutting hole detection device |
| CN109307603A (en) * | 2018-10-17 | 2019-02-05 | 博众精工科技股份有限公司 | Automobile steering device sealing ring detection device |
-
2014
- 2014-06-15 CN CN201420315601.7U patent/CN203887486U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104375199A (en) * | 2014-10-30 | 2015-02-25 | 烟台正海汽车内饰件有限公司 | Method and device for detecting nuts in trunk cover plate production |
| CN108535788A (en) * | 2018-04-27 | 2018-09-14 | 上海发那科机器人有限公司 | A kind of Novel bumper cutting hole detection device |
| CN109307603A (en) * | 2018-10-17 | 2019-02-05 | 博众精工科技股份有限公司 | Automobile steering device sealing ring detection device |
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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: 20141022 Termination date: 20210615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |