CN104029045A - Positioning fixture for machining gearbox shell - Google Patents
Positioning fixture for machining gearbox shell Download PDFInfo
- Publication number
- CN104029045A CN104029045A CN201410295996.3A CN201410295996A CN104029045A CN 104029045 A CN104029045 A CN 104029045A CN 201410295996 A CN201410295996 A CN 201410295996A CN 104029045 A CN104029045 A CN 104029045A
- Authority
- CN
- China
- Prior art keywords
- alignment pin
- positioning fixture
- pedestal
- limited block
- blowning installation
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a positioning fixture for machining a gearbox shell. The positioning fixture comprises a base. A first blowing device, a second blowing device and a third blowing device are arranged on the base. Blowing pipes and connecting pipes are respectively arranged on the first blowing device, the second blowing device and the third blowing device. Air inlets are formed in one side of the base and further connected with air inlet pipes. An air inlet center is arranged in the base and communicated with the connecting pipes. A hydraulic device is arranged on the base and connected with the air inlet center. A first limit block and a second limit block are arranged on the base and further respectively arranged on two sides of the base. A first positioning pin, a second positioning pin and a third positioning pin are arranged on the base and not in contact with one another. A positioning fixture is arranged on the base. The positioning fixture has the advantages of simple structure, convenience in use, long service life and capability of blowing scraps during process.
Description
Technical field
The present invention relates to a kind of gear box casing machined positioning fixture, be applicable to gear box casing processing factory building.
Background technology
Along with social progress, expanding economy, increasing people's purchase of vehicles, and the quality of vehicle just becomes the thing that people pay close attention to most, so each parts of vehicle need to reach quality requirement, and Workshop Production gear box casing needs special machinery, its quality of guarantee.
Summary of the invention
The object of the invention is, in order to overcome above deficiency, provides a kind of simple in structure, easy to use, and the life-span is long, adds and can also blow trifling a kind of gear box casing machined positioning fixture man-hour off.
Object of the present invention is achieved through the following technical solutions: a kind of gear box casing machined positioning fixture, comprise pedestal, pedestal is provided with the first blowning installation, the second blowning installation and the 3rd blowning installation, the first blowning installation, on the second blowning installation and the 3rd blowning installation, be equipped with gas blow pipe and tube connector, base side is provided with air taking port, on air taking port, be connected with snorkel, in pedestal, be provided with the maincenter of supplying gas, and the maincenter of supplying gas is connected with tube connector, pedestal is provided with hydraulic means, hydraulic means is connected with the maincenter of supplying gas, pedestal is provided with the first limited block and the second limited block, and the first limited block and the second limited block are separately positioned on the both sides of pedestal, pedestal is provided with the first alignment pin, the second alignment pin and the 3rd alignment pin, and the first alignment pin, the second alignment pin and the 3rd alignment pin all do not contact with each other, on pedestal, be separately provided with locating clip.
Further improvement of the present invention is: snorkel is connected with outside air supply plant.
Further improvement of the present invention is: on the first limited block and the second limited block, be equipped with groove.
Further improvement of the present invention is: hydraulic means can change the maincenter aspirated pressure size of supplying gas.
The present invention compared with prior art has the following advantages:
Structure of the present invention arranges simply, during use, only gear box casing need be got final product to fixation by alignment pin, locating piece and locating clip, simple to operation, save the production time, and add man-hour, can open blowning installation, while processing, blow off processing is trifling, regulator solution pressure device, can also change the size of blow gas pressure, flexible operation.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention;
Number in the figure: 1-pedestal, 2-the first blowning installation, 3-the second blowning installation, 4-the 3rd blowning installation, 5-gas blow pipe, 6-tube connector, 7-air taking port, 8-snorkel, 9-supply gas maincenter, 10-hydraulic means, 11-the first limited block, 12-the second limited block, 13-the first alignment pin, 14-the second alignment pin, 15-the 3rd alignment pin, 16-locating clip, 17-groove.
The specific embodiment:
In order to deepen the understanding of the present invention, below in conjunction with example and accompanying drawing, the invention will be further described, and this embodiment only, for explaining the present invention, does not form limiting the scope of the present invention.
As Fig. 1 shows a kind of embodiment of a kind of gear box casing machined of the present invention positioning fixture, described a kind of gear box casing machined positioning fixture comprises pedestal 1, pedestal 1 is provided with the first blowning installation 2, the second blowning installation 3 and the 3rd blowning installation 4, the first blowning installation 2, on the second blowning installation 3 and the 3rd blowning installation 4, be equipped with gas blow pipe 5 and tube connector 6, pedestal 1 side is provided with air taking port 7, on air taking port 7, be connected with snorkel 8, in pedestal 1, be provided with the maincenter of supplying gas 9, and the maincenter 9 of supplying gas is connected with tube connector 6, pedestal 1 is provided with hydraulic means 10, hydraulic means 10 is connected with the maincenter of supplying gas 9, pedestal 1 is provided with the first limited block 11 and the second limited block 12, and the first limited block 11 and the second limited block 12 are separately positioned on the both sides of pedestal 1, pedestal 1 is provided with the first alignment pin 13, the second alignment pin 14 and the 3rd alignment pin 15, and the first alignment pin 13, the second alignment pin 14 and the 3rd alignment pin 15 all do not contact with each other, on pedestal 1, be separately provided with locating clip 16, snorkel 8 is connected with outside air supply plant, on the first limited block 11 and the second limited block 12, be equipped with groove 17, hydraulic means 10 can change the maincenter of supplying gas 9 aspirated pressure sizes, this structure arranges simply, easy to operate.
This a kind of gear box casing machined positioning fixture operation principle: before use, snorkel 8 is connected with outside air supply plant, keep hydraulic means 10 to close, complete machining gear box casing is not aimed at the first alignment pin 13, the second alignment pin 14 and the 3rd alignment pin 15, on pedestal 1, place, now to guarantee that gear box casing is stuck in the groove of the first limited block 11 and the second limited block 12 just, place and with locating clip 16, gear box casing is thoroughly fixedly clamped afterwards, then opening processing equipment processes gear box casing, now open hydraulic means 10 hydraulic pressure is provided, the maincenter of supplying gas 9 being connected with hydraulic means 10 is transported to the first blowning installation 2 by the pressed gas of sending into from snorkel 8, in the tube connector 6 of the second blowning installation 3 and the 3rd blowning installation 4, then by gas blow pipe 7, be blown out on gear box casing, trifling the blowing clean that processing is produced, such occupation mode is simple to operation, and processing can also clear up simultaneously trifling, kill two birds with one stone.
The foregoing is only explanation embodiments of the present invention; be not limited to the present invention, for a person skilled in the art, within the spirit and principles in the present invention all; any modification of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (4)
1. a gear box casing machined positioning fixture, comprise pedestal (1), it is characterized in that: described pedestal (1) is provided with the first blowning installation (2), the second blowning installation (3) and the 3rd blowning installation (4), described the first blowning installation (2), on the second blowning installation (3) and the 3rd blowning installation (4), be equipped with gas blow pipe (5) and tube connector (6), described pedestal (1) side is provided with air taking port (7), on described air taking port (7), be connected with snorkel (8), in described pedestal (1), be provided with the maincenter of supplying gas (9), and described in the maincenter (9) of supplying gas be connected with described tube connector (6), described pedestal (1) is provided with hydraulic means (10), described hydraulic means (10) with described in the maincenter (9) of supplying gas be connected, described pedestal (1) is provided with the first limited block (11) and the second limited block (12), and described the first limited block (11) and the second limited block (12) are separately positioned on the both sides of described pedestal (1), described pedestal (1) is provided with the first alignment pin (13), the second alignment pin (14) and the 3rd alignment pin (15), and described the first alignment pin (13), the second alignment pin (14) and the 3rd alignment pin (15) all do not contact with each other, on described pedestal (1), be separately provided with locating clip (16).
2. a kind of gear box casing machined positioning fixture according to claim 1, is characterized in that: described snorkel (8) is connected with outside air supply plant.
3. a kind of gear box casing machined positioning fixture according to claim 1, is characterized in that: on described the first limited block (11) and the second limited block (12), be equipped with groove (17).
4. a kind of gear box casing machined positioning fixture according to claim 1, is characterized in that: maincenter (9) the aspirated pressure size of supplying gas described in described hydraulic means (10) can change.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295996.3A CN104029045B (en) | 2014-06-27 | 2014-06-27 | A kind of gear box casing machining positioning fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410295996.3A CN104029045B (en) | 2014-06-27 | 2014-06-27 | A kind of gear box casing machining positioning fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104029045A true CN104029045A (en) | 2014-09-10 |
| CN104029045B CN104029045B (en) | 2016-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410295996.3A Active CN104029045B (en) | 2014-06-27 | 2014-06-27 | A kind of gear box casing machining positioning fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104029045B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033682A (en) * | 2015-08-24 | 2015-11-11 | 苏州骏发精密机械有限公司 | Multi-head clamp |
| CN105127776A (en) * | 2015-07-10 | 2015-12-09 | 江苏南铸科技股份有限公司 | Tool for concave surface workpiece |
| CN105397516A (en) * | 2015-12-11 | 2016-03-16 | 天长缸盖有限公司 | Workpiece in-place detecting type positioning clamp |
| CN105397514A (en) * | 2015-12-11 | 2016-03-16 | 天长缸盖有限公司 | Self-cleaning type workpiece positioning clamp |
| CN105397515A (en) * | 2015-12-11 | 2016-03-16 | 天长缸盖有限公司 | Self-detecting type two-pin locating clamp |
| CN105458770A (en) * | 2015-12-11 | 2016-04-06 | 天长缸盖有限公司 | Mistake-proof workpiece positioning clamp |
| CN105834793A (en) * | 2016-06-07 | 2016-08-10 | 安徽省恒泰动力科技有限公司 | Rough milling tool for engine cylinder cover |
| CN106736411A (en) * | 2017-03-22 | 2017-05-31 | 安徽航大智能科技有限公司 | A kind of gear box casing floating hold-down mechanism |
| CN108994635A (en) * | 2018-07-18 | 2018-12-14 | 四川铭利达科技有限公司 | A kind of CNC processing oil pressure five-axis flight table fixture |
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| US4583631A (en) * | 1981-08-04 | 1986-04-22 | Aioi Keiki K.K. | Apparatus for positioning and clamping work clamp pallet for machine tools |
| CN202151794U (en) * | 2011-06-20 | 2012-02-29 | 重庆登科金属制品有限公司 | Chip blowing device for clamp pad block |
| JP2012183613A (en) * | 2011-03-07 | 2012-09-27 | Toyota Motor Corp | Coolant treating apparatus |
| CN203448712U (en) * | 2013-08-20 | 2014-02-26 | 苏州雅泛迪铝业有限公司 | Drilling and chip removing device of wheel hub |
| CN203471387U (en) * | 2013-08-01 | 2014-03-12 | 芜湖永裕汽车工业有限公司 | Fixture used for drilling and milling end surfaces of cylinder cover of engine |
| CN203956544U (en) * | 2014-06-27 | 2014-11-26 | 马鞍山纽泽科技服务有限公司 | A kind of gear box casing machined positioning fixture |
-
2014
- 2014-06-27 CN CN201410295996.3A patent/CN104029045B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583631A (en) * | 1981-08-04 | 1986-04-22 | Aioi Keiki K.K. | Apparatus for positioning and clamping work clamp pallet for machine tools |
| JP2012183613A (en) * | 2011-03-07 | 2012-09-27 | Toyota Motor Corp | Coolant treating apparatus |
| CN202151794U (en) * | 2011-06-20 | 2012-02-29 | 重庆登科金属制品有限公司 | Chip blowing device for clamp pad block |
| CN203471387U (en) * | 2013-08-01 | 2014-03-12 | 芜湖永裕汽车工业有限公司 | Fixture used for drilling and milling end surfaces of cylinder cover of engine |
| CN203448712U (en) * | 2013-08-20 | 2014-02-26 | 苏州雅泛迪铝业有限公司 | Drilling and chip removing device of wheel hub |
| CN203956544U (en) * | 2014-06-27 | 2014-11-26 | 马鞍山纽泽科技服务有限公司 | A kind of gear box casing machined positioning fixture |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127776A (en) * | 2015-07-10 | 2015-12-09 | 江苏南铸科技股份有限公司 | Tool for concave surface workpiece |
| CN105033682A (en) * | 2015-08-24 | 2015-11-11 | 苏州骏发精密机械有限公司 | Multi-head clamp |
| CN105397516A (en) * | 2015-12-11 | 2016-03-16 | 天长缸盖有限公司 | Workpiece in-place detecting type positioning clamp |
| CN105397514A (en) * | 2015-12-11 | 2016-03-16 | 天长缸盖有限公司 | Self-cleaning type workpiece positioning clamp |
| CN105397515A (en) * | 2015-12-11 | 2016-03-16 | 天长缸盖有限公司 | Self-detecting type two-pin locating clamp |
| CN105458770A (en) * | 2015-12-11 | 2016-04-06 | 天长缸盖有限公司 | Mistake-proof workpiece positioning clamp |
| CN105397514B (en) * | 2015-12-11 | 2019-01-01 | 天长缸盖有限公司 | A kind of self-cleaning workpiece positioning clamp |
| CN105458770B (en) * | 2015-12-11 | 2019-01-01 | 天长缸盖有限公司 | A kind of mistake proofing workpiece positioning clamp |
| CN105397516B (en) * | 2015-12-11 | 2019-01-01 | 天长缸盖有限公司 | A kind of workpiece detects formula positioning fixture in place |
| CN105834793A (en) * | 2016-06-07 | 2016-08-10 | 安徽省恒泰动力科技有限公司 | Rough milling tool for engine cylinder cover |
| CN106736411A (en) * | 2017-03-22 | 2017-05-31 | 安徽航大智能科技有限公司 | A kind of gear box casing floating hold-down mechanism |
| CN108994635A (en) * | 2018-07-18 | 2018-12-14 | 四川铭利达科技有限公司 | A kind of CNC processing oil pressure five-axis flight table fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104029045B (en) | 2016-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Shengping Inventor before: Wang Xiaona |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160817 Address after: 226000 Haian County, Nantong Province town of Li Ling Ling village, the group of 13 Applicant after: Jiangsu Jiuri Numerical Control Machine Tool Co., Ltd. Address before: 243000 Anhui city of Ma'anshan province high tech Zone at 1669 North Road Huo sparkle Building No. 2 Applicant before: Ma'an Mountain Niu Ze science service Co., Ltd |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |