CN103707090A - Elastic locating mechanism - Google Patents
Elastic locating mechanism Download PDFInfo
- Publication number
- CN103707090A CN103707090A CN201310731328.6A CN201310731328A CN103707090A CN 103707090 A CN103707090 A CN 103707090A CN 201310731328 A CN201310731328 A CN 201310731328A CN 103707090 A CN103707090 A CN 103707090A
- Authority
- CN
- China
- Prior art keywords
- cushion block
- oil cylinder
- blind rivet
- sleeve
- locating mechanism
- 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
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Classifications
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- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
- B23Q3/082—Work-clamping means other than mechanically-actuated hydraulically actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to an elastic locating mechanism, in particular to a locating mechanism with elasticity and belongs to the technical field of locating machining. The elastic locating mechanism comprises a base body. A locating sleeve is arranged in the base body. A moving sliding sleeve is arranged in the locating sleeve in a sliding mode. The upper portion of the base body is connected with a bearing base which is connected with a bearing. The inner portion of the bearing base is connected with a guiding sleeve through a screw. Sliding locating pins are arranged in the guiding sleeve and the moving sliding sleeve in a sliding mode. The lower portion of the base body is connected with an oil way cushion block through a bolt. The lower end of the oil way cushion block is connected with an oil cylinder cushion block. An oil cylinder is fixed at the lower end of the oil cylinder cushion block. The elastic locating mechanism is good in protecting performance and convenient to maintain, machining accuracy is improved, quality is guaranteed, several procedures and a plurality of machining portions of machined parts can be located at one time, machining accuracy and production efficiency are improved, equipment and personnel are reduced, and accordingly operation cost is lowered.
Description
Technical field
The present invention relates to a kind of detent mechanism, a kind of specifically have a flexible detent mechanism, belongs to location processing technique field.
Background technology
Along with being widely used of machining center Digit Control Machine Tool, manufacturing procedure is more and more concentrated, is difficult to realize clamped one time and processes several procedures simultaneously.In prior art, be mostly by splitting operation content, divide positioning and clamping batch processing several times to realize workpiece processing.This processing mode has not only reduced production efficiency, quality can not be guaranteed, and also needs increase equipment and personnel, increases operating cost.
Summary of the invention
The object of the invention is to overcome above-mentioned weak point, thereby a kind of elastic locating mechanism is provided, and the processing content that location is located and other processing contents focus in an operation and complete, and have improved machining accuracy and production efficiency, minimizing equipment and personnel's increase, thus operating cost reduced.
According to technical scheme provided by the invention, elastic locating mechanism comprises matrix, it is characterized in that: in matrix, be provided with positioning sleeve, motion sliding sleeve is slidably installed in positioning sleeve; Matrix top connects supporting base, connects supporting on supporting base; In supporting base, be connected by screw guide pin bushing, slide jaw is slidably installed in guide pin bushing and motion sliding sleeve; Matrix underpart is bolted oil circuit cushion block, and oil circuit cushion block lower end connects oil cylinder cushion block, oil cylinder cushion block lower end fixed oil cylinder; The push rod upper end of oil cylinder connects blind rivet, and blind rivet upper end connects blind rivet connector, and blind rivet connector upper end is threaded connection spring base; Between spring base and slide jaw, be provided with spring; Described blind rivet connector and motion sliding sleeve are threaded connection.
Further, between guide pin bushing and slide jaw, be provided with dust ring.
Further, supporting base side is provided with stop screw, and slide jaw is provided with stopper slot towards stop screw side, and stop screw enters in stopper slot and carries out spacing to slide jaw through guide pin bushing.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, reasonable, and protective is good, convenient for maintaining; Improved machining accuracy, ensured the quality of products; Several procedures and a plurality of working position of energy one-time positioning dress part to be processed, improved machining accuracy and production efficiency, minimizing equipment and personnel's increase, thus reduce operating cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals: 1-slide jaw, 2-dust ring, 3-supporting base, 4-stop screw, 5-spring, 6-positioning sleeve, 7-spring base, 8-oil circuit cushion block, 9-oil cylinder cushion block, 10-oil cylinder, 11-supporting, 12-screw, 13-guide pin bushing, 14-matrix, 15-motion sliding sleeve, 16-blind rivet connector, 17-blind rivet, 18-bolt, 19-stopper slot.
The specific embodiment
The present invention is below further described in connection with the embodiment in accompanying drawing:
As shown in Figure 1, the present invention mainly comprises matrix 14, is provided with positioning sleeve 6 in matrix 14, and motion sliding sleeve 15 is slidably installed in positioning sleeve 6.
Matrix 14 tops connect supporting base 3, connect supporting 11 on supporting base 3.In supporting base 3, by screw 12, connect guide pin bushing 13, slide jaw 1 is slidably installed in guide pin bushing 13 and motion sliding sleeve 15.Between described guide pin bushing 13 and slide jaw 1, be provided with dust ring 2, prevent that external dust from entering between guide pin bushing 13 and slide jaw 1.Supporting base 3 sides are provided with stop screw 4, and slide jaw 1 is provided with stopper slot 19 towards stop screw 4 sides, and stop screw 4 enters in stopper slot 19 and carries out spacing to slide jaw 1 through guide pin bushing 13.
Matrix 14 bottoms connect oil circuit cushion block 8 by bolt 18, and oil circuit cushion block 8 lower ends connect oil cylinder cushion block 9, oil cylinder cushion block 9 lower end fixed oil cylinders 10.The push rod upper end of oil cylinder 10 connects blind rivet 17, and blind rivet 17 upper ends connect blind rivet connector 16, and blind rivet connector 16 upper ends are threaded connection spring base 7.Between spring base 7 and slide jaw 1, be provided with spring 5.Described blind rivet connector 16 is threaded connection with motion sliding sleeve 15.
The present invention, when positioning states, pushes up on the push rod of oil cylinder, by blind rivet and blind rivet connector, motion sliding sleeve is promoted, and drives spring by slide jaw jack-up.During clamping workpiece location, slide jaw Compress Spring 5 plays elasticity positioning action.The present invention is when processing retracted mode, and the push rod of oil cylinder is drop-down, by blind rivet and blind rivet connector, motion sliding sleeve is drop-down, and motion sliding sleeve drives slide jaw to move down disengagement locating content, can be to the hole of its location or groove processing.
Operation principle of the present invention: before workpiece location, oil cylinder, by slide jaw jack-up, utilizes the spring of motion sliding sleeve inner chamber, makes it reach elasticity location.After workpiece is had good positioning, add man-hour oil cylinder motion sliding sleeve is drop-down, drive slide jaw to throw off locating content, can process localization part.
The processing content of Xie Juedingweichu of the present invention and other processing contents can not be processed in an operation.Processing content with prelocalization place must divide order processing, the processing content that the present invention locates location and other processing contents focus in an operation and complete, with completed in the past same processing content, but minimizing equipment, personnel and process time, improve machining accuracy and production efficiency, thereby reduced operating cost.
Claims (3)
1. an elastic locating mechanism, comprises matrix (14), it is characterized in that: in matrix (14), be provided with positioning sleeve (6), motion sliding sleeve (15) is slidably installed in positioning sleeve (6); Matrix (14) top connects supporting base (3), and upper connection of supporting base (3) supported (11); In supporting base (3), by screw (12), connect guide pin bushing (13), slide jaw (1) is slidably installed in guide pin bushing (13) and motion sliding sleeve (15); Matrix (14) bottom connects oil circuit cushion block (8) by bolt (18), and oil circuit cushion block (8) lower end connects oil cylinder cushion block (9), oil cylinder cushion block (9) lower end fixed oil cylinder (10); The push rod upper end of oil cylinder (10) connects blind rivet (17), and blind rivet (17) upper end connects blind rivet connector (16), and blind rivet connector (16) upper end is threaded connection spring base (7); Between spring base (7) and slide jaw (1), be provided with spring (5); Described blind rivet connector (16) is threaded connection with motion sliding sleeve (15).
2. elastic locating mechanism as claimed in claim 1, is characterized in that: between described guide pin bushing (13) and slide jaw (1), be provided with dust ring (2).
3. elastic locating mechanism as claimed in claim 1, it is characterized in that: described supporting base (3) side is provided with stop screw (4), slide jaw (1) is provided with stopper slot (19) towards stop screw (4) side, and stop screw (4) enters in stopper slot (19) and carries out spacing to slide jaw (1) through guide pin bushing (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731328.6A CN103707090B (en) | 2013-12-26 | 2013-12-26 | Elastic locating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310731328.6A CN103707090B (en) | 2013-12-26 | 2013-12-26 | Elastic locating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103707090A true CN103707090A (en) | 2014-04-09 |
| CN103707090B CN103707090B (en) | 2016-05-11 |
Family
ID=50400633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310731328.6A Active CN103707090B (en) | 2013-12-26 | 2013-12-26 | Elastic locating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103707090B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440550A (en) * | 2014-11-19 | 2015-03-25 | 贵州省精密轴承工程技术研究有限责任公司 | Ejector rod mechanism for bearing ring lapping machine |
| CN106826364A (en) * | 2017-03-31 | 2017-06-13 | 上汽通用五菱汽车股份有限公司 | A kind of position-limit mechanism of machining center feeding drawer |
| CN107167328A (en) * | 2017-05-27 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of electronic product safety test platform |
| CN109807661A (en) * | 2019-03-26 | 2019-05-28 | 上海弥浩机电设备有限公司 | A kind of multiple working procedure is integrated into the frock clamp and design method of a procedure |
| CN110481756A (en) * | 2019-08-26 | 2019-11-22 | 北京机电工程研究所 | A kind of folding minute vehicle of the rudder wing |
| CN110712050A (en) * | 2018-07-11 | 2020-01-21 | 无锡安尔达机械有限公司 | Quick clamping device for groove milling of metal sealing ring |
| CN111843890A (en) * | 2020-07-09 | 2020-10-30 | 威固技术（安徽）有限公司 | Assembly jig with high-precision positioning and automatic ejection structure |
| CN113001217A (en) * | 2021-04-26 | 2021-06-22 | 常州机电职业技术学院 | Two hole drilling machine anchor clamps of shift fork |
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| WO1979000156A1 (en) * | 1977-09-22 | 1979-04-05 | R Bergman | Centering pin for air float machine tool tables |
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2013
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440550A (en) * | 2014-11-19 | 2015-03-25 | 贵州省精密轴承工程技术研究有限责任公司 | Ejector rod mechanism for bearing ring lapping machine |
| CN104440550B (en) * | 2014-11-19 | 2017-11-03 | 贵州省精密轴承工程技术研究有限责任公司 | A kind of post rod mechanism for bearing ring fine-grinding machine |
| CN106826364A (en) * | 2017-03-31 | 2017-06-13 | 上汽通用五菱汽车股份有限公司 | A kind of position-limit mechanism of machining center feeding drawer |
| CN106826364B (en) * | 2017-03-31 | 2023-09-15 | 上汽通用五菱汽车股份有限公司 | Stop gear of processing center material loading drawer |
| CN107167328A (en) * | 2017-05-27 | 2017-09-15 | 郑州云海信息技术有限公司 | A kind of electronic product safety test platform |
| CN107167328B (en) * | 2017-05-27 | 2020-08-25 | 苏州浪潮智能科技有限公司 | Safety test platform for electronic products |
| CN110712050A (en) * | 2018-07-11 | 2020-01-21 | 无锡安尔达机械有限公司 | Quick clamping device for groove milling of metal sealing ring |
| CN109807661B (en) * | 2019-03-26 | 2020-12-04 | 上海弥浩机电设备有限公司 | Tool clamp integrating multiple processes into one process and design method |
| CN109807661A (en) * | 2019-03-26 | 2019-05-28 | 上海弥浩机电设备有限公司 | A kind of multiple working procedure is integrated into the frock clamp and design method of a procedure |
| CN110481756A (en) * | 2019-08-26 | 2019-11-22 | 北京机电工程研究所 | A kind of folding minute vehicle of the rudder wing |
| CN110481756B (en) * | 2019-08-26 | 2021-04-20 | 北京机电工程研究所 | Miniature aircraft with foldable rudder wings |
| CN111843890A (en) * | 2020-07-09 | 2020-10-30 | 威固技术（安徽）有限公司 | Assembly jig with high-precision positioning and automatic ejection structure |
| CN113001217A (en) * | 2021-04-26 | 2021-06-22 | 常州机电职业技术学院 | Two hole drilling machine anchor clamps of shift fork |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103707090B (en) | 2016-05-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 214028 801-2702, Binhu District, Binhu District, Jiangsu, Wuxi Applicant after: Wuxi Best Precise Machine Co., Ltd. Address before: 214161 lakes in Jiangsu province Wuxi City foreshore Hu Dai Industrial Park extension Xinke Road No. 18 two Applicant before: Wuxi Best Precisiion Machinery Co., Ltd. |
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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: WUXI BEISITE PRECISION MACHINERY CO., LTD. TO: WUXI BEST PRECISE MACHINE CO., LTD. |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |