CN203459964U - One-process and multi-station hydraulic clamp of middle shell - Google Patents
One-process and multi-station hydraulic clamp of middle shell Download PDFInfo
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- CN203459964U CN203459964U CN201320542178.XU CN201320542178U CN203459964U CN 203459964 U CN203459964 U CN 203459964U CN 201320542178 U CN201320542178 U CN 201320542178U CN 203459964 U CN203459964 U CN 203459964U
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Abstract
The utility model discloses a one-process and multi-station hydraulic clamp of a middle shell. The one-process and multi-station hydraulic clamp of the middle shell comprises a bottom plate and a plurality of clamp bearing bases arranged on the bottom plate, wherein a thick positioning post and a positioning rhombus pin are arranged on each clamp bearing base; a plurality of thick limit posts, a slideable pressing block component and a thick limit block are arranged around the thick positioning post. Due to the fact that the multiple clamp bearing bases are simultaneously arranged on the bottom plate, the middle shell to be processed is fixed through the thick positioning posts, the positioning rhombus pins, the thick limit posts, the thick limit blocks, pressing block components and the like on the multiple clamp bearing bases, and a plurality of middle shells can be simultaneously processed through one clamp, so that the production efficiency of the middle shell is greatly improved. The one-process and multi-station hydraulic clamp is applied to the field of machining.
Description
Technical field
The utility model relates to a kind of frock clamp, particularly relates to a kind of multi-station hydraulic fixture.
Background technology
The annual production of China's automobile in recent years hits new peak continuously, and the safety and stability of automobile is also more and more subject to people's concern.Anti-lock braking system ABS becomes the standard configuration of automobile gradually, and according to the regulation of national relevant laws and regulations, part vehicle needs solar obligation ABS system, otherwise will not issue licence plate.
But due to ABS system, Applicative time is short at home, each assembly processing technology and frock clamp are not very perfect, gas brake-pressure controller is as the main actuator in ABS, and middle shell is assembly important in adjuster, be the maincenter of adjuster, its precision directly has influence on the combination property of product.
Because middle shell machined surface is more, process time, other assembly will be grown relatively, middle shell frock clamp in the past designs for the processing of single middle shell, had a strong impact on the production efficiency of middle shell, and the production efficiency of middle shell also directly has influence on the production efficiency of follow-up assembling.
Utility model content
For addressing the above problem, the utility model provides an a kind of operation multi-station hydraulic fixture that improves middle shell production efficiency.
The utility model solves the technical scheme that its technical problem adopts:
Middle shell one operation multi-station hydraulic fixture, comprise base plate and be arranged at several fixture supports seats on base plate, on each fixture supports seat, be equipped with coarse positioning post and location link pin, the surrounding that is looped around coarse positioning post is provided with some thick limited posts, slidably briquetting assembly and a thick limited block.
Be further used as the improvement of technical solutions of the utility model, briquetting assembly is positioned at the top of each fixture supports seat and drives by hydraulic cylinder.
Be further used as the improvement of technical solutions of the utility model, on each fixture supports seat, be equipped with post installing hole, be provided with the post mount pin sliding along hole in post installing hole, coarse positioning post is fixedly mounted on the top of post mount pin, and the bottom of post mount pin is provided with spring.
Be further used as the improvement of technical solutions of the utility model, on each fixture supports seat, be equipped with link pin installing hole, be provided with link pin mount pad in link pin installing hole, location link pin is fixedly mounted on the middle part of link pin mount pad, and the bottom of link pin mount pad is provided with spring.
Be further used as the improvement of technical solutions of the utility model, each thick limited post and thick limited block are all vertically arranged on fixture supports seat.
Be further used as the improvement of technical solutions of the utility model, one end of each briquetting assembly is all hingedly mounted on fixture supports seat.
Be further used as the improvement of technical solutions of the utility model, base plate is provided with six fixture supports seats.
The beneficial effects of the utility model: this middle shell one operation multi-station hydraulic fixture is installed a plurality of fixture supports seats on a base plate simultaneously, by the coarse positioning post on a plurality of fixture supports seats, location link pin, thick limited post, thick limited block and briquetting assembly etc., middle shell to be processed is fixed, can to a plurality of middle shells, process by a fixture simultaneously, be conducive to greatly improve the production efficiency of middle shell.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment overall structure top view;
Fig. 2 is each fixture supports seat planar structure schematic diagram in the utility model embodiment;
Fig. 3 is each fixture supports seat cross-sectional view in the utility model embodiment.
The specific embodiment
With reference to Fig. 1～Fig. 3, the utility model is a kind of middle shell one operation multi-station hydraulic fixture, comprise base plate 1 and be arranged at several fixture supports seats 2 on base plate 1, on each fixture supports seat 2, be equipped with coarse positioning post 21 and location link pin 22, the surrounding that is looped around coarse positioning post 21 is provided with some thick limited posts 23, slidably briquetting assembly 24 and a thick limited block 25.
This middle shell one operation multi-station hydraulic fixture is installed a plurality of fixture supports seats 2 on a base plate 1 simultaneously, by the coarse positioning post 21 on a plurality of fixture supports seats 2, location link pin 22, thick limited post 23, thick limited block 25 and briquetting assembly 24 etc., middle shell to be processed is fixed, can to a plurality of middle shells, process by a fixture simultaneously, be conducive to greatly improve the production efficiency of middle shell.
As the utility model preferred embodiment, briquetting assembly 24 is positioned at the top of each fixture supports seat 2 and drives by hydraulic cylinder.
As the utility model preferred embodiment, the top that the top of base plate 1 is positioned at each fixture supports seat 2 is provided with the briquetting assembly driving by hydraulic cylinder.
Middle shell is in the process fixing by fixture, first middle shell exhaust end is positioned in each fixture supports seat down, the endoporus of middle shell exhaust end the inside inserts coarse positioning post 21 and coordinates location, fabrication hole on middle shell inserts location link pin 22 and coordinates location, with thick limited post 23, each briquetting assembly 24 and thick limited block 25, limit middle shell on a fixed-direction position, fast and easy clamping all around.
As the utility model preferred embodiment, on each fixture supports seat 2, be equipped with post installing hole 211, in post installing hole 211, be provided with the post mount pin 212 sliding along hole, coarse positioning post 21 is fixedly mounted on the top of post mount pin 212, and the bottom of post mount pin 212 is provided with spring.
As the utility model preferred embodiment, on each fixture supports seat 2, be equipped with link pin installing hole 221, in link pin installing hole 221, be provided with link pin mount pad 222, location link pin 22 is fixedly mounted on the middle part of link pin mount pad 222, and the bottom of link pin mount pad 222 is provided with spring.
On six fixture supports seats 2 on base 1, put into after middle shell successively, on work in-process heart guidance panel, press the hydraulic compression switch of lower clamp, main pressing table oil cylinder will compress middle shell by briquetting assembly, the spring of coarse positioning post 21 and link pin 22 belows, location compresses because of thrust, and the Surface Contact that middle shell integral body drops to exhaust end fitting surface and fixture supports seat 2 flattens.Because middle shell is whole, decline, the circular arc inwall of fabrication hole presses and coordinates with the water chestnut face of location link pin 22, and the over draft of oil pressure shoring top is by oil pressure simultaneously, and ascending branch support is lived in gas port cylindrical wall, and righting middle shell strengthens processing rigidity.
As the utility model preferred embodiment, each thick limited post 23 and thick limited block 25 are all vertically arranged on fixture supports seat 2.
As the utility model preferred embodiment, one end of each briquetting assembly 24 is all hingedly mounted on fixture supports seat 2.
The use of this fixture is conducive to the raising of production efficiency, and originally two middle shells of clamping needed about 30 seconds time, and 6 middle shells of clamping, only need can complete for 15 seconds now.
This fixture. good rigidly, positioning precision is high, is originally that the stationarity of clamping is bad with spanner key manual locking, and machined surface has chatter mark, manual positioning, the size variation bigger than normal of processing is large.Be hydraulic pressure automatic fixture now, workpiece stationarity is good, machined surface rigidity, and the locate mode of two pin one sides, positioning precision is high, and dimension deviation is stable.
Meanwhile, because this fixture is simple to operation, and operating efficiency is high, and operating personnel's enthusiasm improves, originally manual operation, and loaded down with trivial details because moving, employee's fatiguability, now changes hydraulic pressure automation into, and operating personnel's operational motion has lacked a lot, and operation mood is more joyful.
Certainly, the utility model is created and is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the modification that these are equal to or replacement are all included in the application's claim limited range.
Claims (7)
1. middle shell one operation multi-station hydraulic fixture, it is characterized in that: comprise base plate (1) and be arranged at several fixture supports seats (2) on described base plate (1), described in each, on fixture supports seat (2), be equipped with coarse positioning post (21) and location link pin (22), the surrounding that is looped around described coarse positioning post (21) is provided with some thick limited posts (23), slidably briquetting assembly (24) and a thick limited block (25).
2. middle shell one operation multi-station hydraulic fixture according to claim 1, is characterized in that: described briquetting assembly (24) is positioned at the top of each fixture supports seat (2) and drives by hydraulic cylinder.
3. middle shell one operation multi-station hydraulic fixture according to claim 1 and 2, it is characterized in that: described in each, on fixture supports seat (2), be equipped with post installing hole (211), in described post installing hole (211), be provided with the post mount pin (212) sliding along hole, described coarse positioning post (21) is fixedly mounted on the top of post mount pin (212), and the bottom of described post mount pin (212) is provided with spring.
4. middle shell one operation multi-station hydraulic fixture according to claim 1 and 2, it is characterized in that: described in each, on fixture supports seat (2), be equipped with link pin installing hole (221), in described link pin installing hole (221), be provided with link pin mount pad (222), described location link pin (22) is fixedly mounted on the middle part of link pin mount pad (222), and the bottom of described link pin mount pad (222) is provided with spring.
5. middle shell one operation multi-station hydraulic fixture according to claim 1 and 2, is characterized in that: described in each, thick limited post (23) and thick limited block (25) are all vertically arranged on fixture supports seat (2).
6. middle shell one operation multi-station hydraulic fixture according to claim 1 and 2, is characterized in that: described in each, one end of briquetting assembly (24) is all hingedly mounted on fixture supports seat (2).
7. middle shell one operation multi-station hydraulic fixture according to claim 1, is characterized in that: described base plate (1) is provided with six fixture supports seats (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542178.XU CN203459964U (en) | 2013-09-02 | 2013-09-02 | One-process and multi-station hydraulic clamp of middle shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320542178.XU CN203459964U (en) | 2013-09-02 | 2013-09-02 | One-process and multi-station hydraulic clamp of middle shell |
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| Publication Number | Publication Date |
|---|---|
| CN203459964U true CN203459964U (en) | 2014-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320542178.XU Expired - Lifetime CN203459964U (en) | 2013-09-02 | 2013-09-02 | One-process and multi-station hydraulic clamp of middle shell |
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| CN (1) | CN203459964U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481091A (en) * | 2013-09-02 | 2014-01-01 | 广州市科密汽车制动技术开发有限公司 | Middle-shell one-procedure multi-station hydraulic clamp |
| CN104440169A (en) * | 2014-11-24 | 2015-03-25 | 重庆金辰机械制造有限公司 | Multistation elastic clamping structure for compressor cylinders |
| CN106271777A (en) * | 2016-09-20 | 2017-01-04 | 河南理工大学 | Multistation fast pneumatic location clamping tool |
| CN106271776A (en) * | 2016-09-20 | 2017-01-04 | 河南理工大学 | For processing three station pneumatic positioning clamping devices of housing part |
| CN107748062A (en) * | 2017-11-10 | 2018-03-02 | 瑞立集团瑞安汽车零部件有限公司 | A kind of anti-skidding exhaust valve experimental bench |
-
2013
- 2013-09-02 CN CN201320542178.XU patent/CN203459964U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481091A (en) * | 2013-09-02 | 2014-01-01 | 广州市科密汽车制动技术开发有限公司 | Middle-shell one-procedure multi-station hydraulic clamp |
| CN103481091B (en) * | 2013-09-02 | 2016-03-02 | 广州科密汽车电子控制技术股份有限公司 | Middle shell one procedure multi-station hydraulic clamp |
| CN104440169A (en) * | 2014-11-24 | 2015-03-25 | 重庆金辰机械制造有限公司 | Multistation elastic clamping structure for compressor cylinders |
| CN106271777A (en) * | 2016-09-20 | 2017-01-04 | 河南理工大学 | Multistation fast pneumatic location clamping tool |
| CN106271776A (en) * | 2016-09-20 | 2017-01-04 | 河南理工大学 | For processing three station pneumatic positioning clamping devices of housing part |
| CN106271776B (en) * | 2016-09-20 | 2018-04-13 | 河南理工大学 | For processing three station pneumatic positioning clamping devices of housing part |
| CN106271777B (en) * | 2016-09-20 | 2018-04-24 | 河南理工大学 | Multistation fast pneumatic positions clamping tool |
| CN107748062A (en) * | 2017-11-10 | 2018-03-02 | 瑞立集团瑞安汽车零部件有限公司 | A kind of anti-skidding exhaust valve experimental bench |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 510663 Guangdong province Guangzhou Science City Economic and Technological Development Zone Nanxiang branch No. 1 Patentee after: KORMEE AUTOMOTIVE ELECTRONIC CONTROL TECHNOLOGY CO.,LTD. Address before: 510663 Guangdong province Guangzhou Science City Economic and Technological Development Zone Nanxiang branch No. 1 Patentee before: GUANGZHOU KORMEE AUTOMOTIVE ELECTRONIC CONTROL TECHNOLOGY Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |