CN205380412U - Front axle assembly knuckle pressure equipment device - Google Patents
Front axle assembly knuckle pressure equipment device Download PDFInfo
- Publication number
- CN205380412U CN205380412U CN201620097431.9U CN201620097431U CN205380412U CN 205380412 U CN205380412 U CN 205380412U CN 201620097431 U CN201620097431 U CN 201620097431U CN 205380412 U CN205380412 U CN 205380412U
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- China
- Prior art keywords
- jump ring
- cylinder
- pressure
- steel construction
- servo electric
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- Expired - Fee Related
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Abstract
The utility model relates to a front axle assembly knuckle pressure equipment device, including steel construction frame, servo electric jar, pressure equipment tool and location frock, the steel construction frame be four columnar order structures, on servo electric jar is fixed in the steel construction frame, even have the pressure head on this servo electric jar, be provided with pressure sensor on this pressure head, the steel construction frame on be equipped with pressure equipment tool and location frock, should fix a position the top that the frock is located the pressure equipment tool, still be equipped with jump ring feeding mechanism in this steel construction frame, be equipped with jump ring feed cylinder, jump ring on this jump ring feeding mechanism and compress tightly the cylinder, wherein the jump ring compresses tightly the cylinder and links to each other with servo electric jar, servo electric jar and dynamic pressure monitoring treater link to each other, the utility model discloses can monitor pressure value size at any time in assembling process, have the automated inspection function, harm in preventing knuckle and bearing assembling process, cause the production abnormal sound, threaten driving safety.
Description
Technical field
This utility model belongs to press-loading apparatus technical field, particularly relates to a kind of front axle assembling knuckle press-loading apparatus.
Background technology
As shown in Figure 1, its pressing method is existing front axle assembling knuckle apparatus structure: 1, before assembling pressing bearing, first manual confirmation bearing lower end, with Magnet induction coil, then press-fits again；First being placed on special fixture by knuckle when 2, press-fiting (handling with care), then bearing is put into knuckle spindle bearing bore in advance, both hands press hydraulic press switch simultaneously, are pressed into by bearing in knuckle spindle bearing bore.Existing front axle assembling pressing method technological deficiency has: it is high that the assembling of existing front axle press-fits knuckle requirement, and the bearing press mounting required precision overlapping assembling with it is also very high；Main manual operation in assembling process, causes product assembly quality unstable.As produced in assembling process wide arc gap or press-fit out-of-flatness and very stiff and demanding press-fit cause assembling improper, can produce abnormal sound, and produce driving danger.In assembling process, existing pressing method cannot monitor force value is how many, it is impossible to do slow pressure, causes knuckle and bearing press mounting to pull.Cannot show that product press-fits force value data, it is impossible to accomplish that whether real-time judgment product quality is qualified.
Summary of the invention
The purpose of this utility model is in that the deficiency overcoming prior art to exist, and a kind of front axle assembling knuckle press-loading apparatus and pressing method are provided, this mode assembling process can monitor force value size at any time, with automatic detection function, prevent knuckle and damage in bearing assembling process, cause generation abnormal sound, jeopardize traffic safety.
The purpose of this utility model completes by following technical solution, including steel structure frame, servo electricity cylinder, pressing mounting tool and positioning tool, described steel structure frame is four columnar structures, servo electricity cylinder is fixed in steel structure frame, this servo electricity cylinder is connected with pressure head, this pressure head is provided with pressure transducer；Described steel structure frame is provided with pressing mounting tool and positioning tool, this positioning tool is positioned at the top of pressing mounting tool, this steel structure frame is additionally provided with jump ring feed mechanism, this jump ring feed mechanism is provided with jump ring feeding cylinder, jump ring compression cylinder, and wherein jump ring compression cylinder is connected with servo electricity cylinder；Described servo electricity cylinder is connected with dynamic pressure monitoring processor.
As preferably, the center of the center of described pressure head and pressing mounting tool and positioning tool is on same straight line.
As preferably, described jump ring feeding cylinder is positioned at the side of pressing mounting tool, and jump ring compression cylinder is positioned at the surface of pressing mounting tool；In 90 ° of angle shapes between jump ring feeding cylinder and jump ring compression cylinder.
The beneficial effects of the utility model are: knuckle press-fits force value on-line monitoring, display current pressure values, whether qualified judge to press-fit product, and alarm indicator state, store data can be recorded, and carry out data analysis and tracing function, improve product and press-fit quality level, and this press-loading apparatus is simple and practical, it is possible to meet product and press-fit function.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model.
Fig. 2 is side-looking structural representation of the present utility model.
Fig. 3 is pressing method schematic flow sheet of the present utility model.
Label in accompanying drawing is respectively as follows: 1, steel structure frame；2, servo electricity cylinder；3, pressing mounting tool；4, positioning tool；5, pressure head；6, pressure transducer；7, dynamic pressure monitoring processor；8, jump ring compression cylinder；9, jump ring feed mechanism；10, jump ring feeding cylinder；11, displacement transducer.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model done detailed introduction: as shown in accompanying drawing 1,2, this utility model includes steel structure frame 1, servo electricity cylinder 2, pressing mounting tool 3 and positioning tool 4, described steel structure frame 1 is four columnar structures, servo electricity cylinder 2 is fixed in steel structure frame 1, this servo electricity cylinder 2 is connected with pressure head 5, this pressure head 5 is provided with pressure transducer 6；Described steel structure frame 1 is provided with pressing mounting tool 3 and positioning tool 4, this positioning tool 4 is positioned at the top of pressing mounting tool 3, this steel structure frame 1 is additionally provided with jump ring feed mechanism 9, this jump ring feed mechanism 9 is provided with jump ring feeding cylinder 10, jump ring compression cylinder 8, and wherein jump ring compression cylinder 8 is connected with servo electricity cylinder 2；Described servo electricity cylinder 2 is connected with dynamic pressure monitoring processor 7.
The center of the center of described pressure head 5 and pressing mounting tool 3 and positioning tool 4 is on same straight line.
Described jump ring feeding cylinder 9 is positioned at the side of pressing mounting tool 3, and jump ring compression cylinder 8 is positioned at the surface of pressing mounting tool 3；In 90 ° of angle shapes between jump ring feeding cylinder 9 and jump ring compression cylinder 8.
A kind of pressing method adopting front axle assembling knuckle press-loading apparatus, as shown in Figure 3, comprises the steps:
1), work pattern is selected；
2), knuckle is inserted on pressing mounting tool 3；
3), bearing is inserted in positioning tool 4；
4), both hands press startup button；
5), dynamic pressure monitoring processor 7 can automatic decision workpiece in seat situation；
6), servo electricity cylinder 2 band dynamic head 5 F.F.；
7), pressure head 5 delays and starts to press against into, pressure head 5 contact bearing；
8), bearing press mounting puts in place pressurize；
9), pressure detecting, stroke detection, as met the requirements, then enter next step operation, as undesirable, back within second step；
10), pressure head 5 bounces back；
11), jump ring is pushed in knuckle by jump ring feeding cylinder 10 by jump ring feed mechanism 9；
12), jump ring is pressed in knuckle by jump ring compression cylinder 8；
13), jump ring feeding cylinder 10 return, jump ring compression cylinder 8 returns；
14), manual installation splash board；
15), workpiece is taken out.
Innovative point of the present utility model is: be pressed in knuckle with servo electricity cylinder 2 by bearing, and bearing has been pressed into rear jump ring feed mechanism 9 and has sent in knuckle by jump ring, and jump ring is pressed in knuckle by servo electricity cylinder 2 again, belongs to soft and press-fits, does not result in damage of the bearing.By adopting pressure transducer 6, directly measuring system press-in pressure, simultaneous displacement sensor 11 can detect that its intrusion the mode with numeral table directly display in real time.Can realtime product quality monitoring, as press-fited the defective alarm indicator that can produce " press-fiting exception " of product.Workpiece can be carried out in seat arbitration functions by press-loading apparatus, and data can carry out automatic archive process.The pressure head 5 of press-loading apparatus is provided with pressure, stroke detection sensor and dynamic pressure monitoring processor; there is super upper and lower stroke range defencive function; dynamic pressure monitoring processor 7 is used by the combination with sensor; operating pressure can be measured and stroke is physical quantity its waveform shown; wherein Y-axis signal is force value, and X-axis signal is press-in stroke.Detection process maximum point 5 sections, each segmentation can independently select suitable dynamic data to keep pattern, and each segmentation all can be independently arranged bound fiducial value output detections comparative result, exports PLC and report to the police when transfiniting.Dynamic pressure monitoring processor 7 is configured with the SD card of 2GB capacity, the parameter of various setting can be preserved and from SD card, after reading, write instrument when needed, the data that can preserve the detection process of more than 100,000 are used for carrying out data analysis and reviewing, and data can be derived the file becoming EXCEL compatible format.
This utility model is not limited to above-mentioned embodiment, no matter making any change, every employing structural design provided by the utility model on its shape or material are constituted, being all a kind of deformation of the present utility model, being all considered as within this utility model protection domain.
Claims (3)
1. a front axle assembling knuckle press-loading apparatus, including steel structure frame (1), servo electricity cylinder (2), pressing mounting tool (3) and positioning tool (4), it is characterized in that: described steel structure frame (1) is four columnar structures, servo electricity cylinder (2) is fixed in steel structure frame (1), this servo electricity cylinder (2) is connected with pressure head (5), this pressure head (5) is provided with pressure transducer (6)；Described steel structure frame (1) is provided with pressing mounting tool (3) and positioning tool (4), this positioning tool (4) is positioned at the top of pressing mounting tool (3), this steel structure frame (1) is additionally provided with jump ring feed mechanism (9), this jump ring feed mechanism (9) is provided with jump ring feeding cylinder (10), jump ring compression cylinder (8), and wherein jump ring compression cylinder (8) is connected with servo electricity cylinder (2)；Described servo electricity cylinder (2) is connected with dynamic pressure monitoring processor (7).
2. front axle according to claim 1 assembling knuckle press-loading apparatus, it is characterised in that: the center of the center of described pressure head (5) and pressing mounting tool (3) and positioning tool (4) is on same straight line.
3. front axle according to claim 1 assembling knuckle press-loading apparatus, it is characterized in that: described jump ring feeding cylinder (9) is positioned at the side of pressing mounting tool (3), and jump ring compression cylinder (8) is positioned at the surface of pressing mounting tool (3)；In 90 ° of angle shapes between jump ring feeding cylinder (9) and jump ring compression cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097431.9U CN205380412U (en) | 2016-01-29 | 2016-01-29 | Front axle assembly knuckle pressure equipment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620097431.9U CN205380412U (en) | 2016-01-29 | 2016-01-29 | Front axle assembly knuckle pressure equipment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205380412U true CN205380412U (en) | 2016-07-13 |
Family
ID=56350074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620097431.9U Expired - Fee Related CN205380412U (en) | 2016-01-29 | 2016-01-29 | Front axle assembly knuckle pressure equipment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205380412U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499962A (en) * | 2016-01-29 | 2016-04-20 | 浙江万向系统有限公司 | Front axle assembling steering knuckle press-fitting device and press-fitting method |
| CN106002179A (en) * | 2016-07-17 | 2016-10-12 | 吉安汽车配件(苏州)有限公司 | Upper shaft assembling device of automobile steering column |
| CN106748585A (en) * | 2016-12-13 | 2017-05-31 | 中国兵器装备集团自动化研究所 | A kind of anti-explosion electric servo press |
| CN107180990A (en) * | 2017-05-23 | 2017-09-19 | 潘延庆 | A kind of full-automatic battery bag blocks press mounting structure |
| CN107877132A (en) * | 2017-12-15 | 2018-04-06 | 昆山市工研院智能制造技术有限公司 | A kind of oil sealing and bearing press mounting equipment of the support of multi-station belt counter-force |
| CN110480311A (en) * | 2019-08-07 | 2019-11-22 | 上海西渥电器有限公司 | A kind of automatic centering press-loading device applied to knuckle |
-
2016
- 2016-01-29 CN CN201620097431.9U patent/CN205380412U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499962A (en) * | 2016-01-29 | 2016-04-20 | 浙江万向系统有限公司 | Front axle assembling steering knuckle press-fitting device and press-fitting method |
| CN106002179A (en) * | 2016-07-17 | 2016-10-12 | 吉安汽车配件(苏州)有限公司 | Upper shaft assembling device of automobile steering column |
| CN106002179B (en) * | 2016-07-17 | 2018-01-23 | 吉安汽车配件(苏州)有限公司 | The upper axle assembly equipment of car steering tube column |
| CN106748585A (en) * | 2016-12-13 | 2017-05-31 | 中国兵器装备集团自动化研究所 | A kind of anti-explosion electric servo press |
| CN106748585B (en) * | 2016-12-13 | 2018-04-10 | 中国兵器装备集团自动化研究所 | A kind of anti-explosion electric servo press |
| CN107180990A (en) * | 2017-05-23 | 2017-09-19 | 潘延庆 | A kind of full-automatic battery bag blocks press mounting structure |
| CN107180990B (en) * | 2017-05-23 | 2023-06-16 | 上海先惠自动化技术股份有限公司 | Full-automatic battery pack blocking press-fitting structure |
| CN107877132A (en) * | 2017-12-15 | 2018-04-06 | 昆山市工研院智能制造技术有限公司 | A kind of oil sealing and bearing press mounting equipment of the support of multi-station belt counter-force |
| CN107877132B (en) * | 2017-12-15 | 2023-12-15 | 昆山市工研院智能制造技术有限公司 | Multi-station oil seal with counter-force support and bearing press-fitting equipment |
| CN110480311A (en) * | 2019-08-07 | 2019-11-22 | 上海西渥电器有限公司 | A kind of automatic centering press-loading device applied to knuckle |
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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: 20160713 Termination date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |