CN204673513U - Adjustable magnetic-force positioning device - Google Patents
Adjustable magnetic-force positioning device Download PDFInfo
- Publication number
- CN204673513U CN204673513U CN201520329630.3U CN201520329630U CN204673513U CN 204673513 U CN204673513 U CN 204673513U CN 201520329630 U CN201520329630 U CN 201520329630U CN 204673513 U CN204673513 U CN 204673513U
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- CN
- China
- Prior art keywords
- locating piece
- magnetic force
- base
- hole
- positioning device
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- Expired - Fee Related
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Abstract
Adjustable magnetic-force positioning device relates to rail vehicle truck and produces and fixture manufacturing technology field, and it comprises magnetic force locating piece, adjustment locating piece, base and permanent magnet; Magnetic force locating piece is wedge structure, and its two ends are respectively provided with a tapped through hole, and outer side center is provided with a counterbore; Adjustment locating piece is wedge structure, and its center is provided with a strip through hole; Base is L-type structure, and its in the vertical direction is provided with two screws matched with tapped through hole on magnetic force locating piece, and base is provided with multiple installing hole in the horizontal direction; Permanent magnet is fixed in the counterbore of magnetic force locating piece, and adjustment locating piece is between magnetic force locating piece and the vertical section of base, and magnetic force locating piece is connected by hexagon socket head cap screw and the cooperation of nut and the vertical section of base.The utility model achieves the generalization of clamp positioning device, improves operating efficiency, decreases the cost waste repeating to manufacture; Adopt magnetic force to attract to realize the automatic location of workpiece, location is more precisely reliable.
Description
Technical field
The utility model relates to rail vehicle truck and produces and fixture manufacturing technology field, is specifically related to a kind of adjustable magnetic-force positioning device.
Background technology
Current bogie product design structure is tending towards modularization, often exist several prods structure similar but at detail place slightly vicissitudinous situation.The frock clamp in the past manufactured is generally the dedicated positioning device for single product structure fabrication, and namely orientation range is unique numeric, unadjustable.When multiple product production operation simultaneously, this dedicated positioning device is not easy to the generalization realizing frock clamp, causes occurring that analog structure often needs the waste situation repeating to manufacture clamp positioning device, and all needs to reinstall debugging clamper at every turn, waste time and energy, inefficiency.
Utility model content
In order to overcome the defect of prior art, the utility model provides a kind of adjustable magnetic-force positioning device, and it can meet the location requirement of multiple product by the orientation range of regulating positioning device, realize the unitized effect of positioner; Further, utilize magnetic force to attract to realize the location of workpiece, avoid and need in production process artificially holding up location to cause location dimension not situation accurately in the past.
Technical solution adopted in the utility model is as follows:
Adjustable magnetic-force positioning device, it comprises magnetic force locating piece, adjustment locating piece, base and permanent magnet; Magnetic force locating piece is wedge structure, and its two ends are respectively provided with a tapped through hole, and outer side center is provided with a counterbore; Adjustment locating piece is wedge structure, and its center is provided with a strip through hole; Base is L-type structure, and its in the vertical direction is provided with two screws matched with tapped through hole on magnetic force locating piece, and base is provided with multiple installing hole in the horizontal direction; Permanent magnet is fixed in the counterbore of magnetic force locating piece, and adjustment locating piece is between magnetic force locating piece and the vertical section of base, and magnetic force locating piece is connected by two hexagon socket head cap screws and the cooperation of two nuts and the vertical section of base.
The beneficial effects of the utility model are as follows:
1), modular situation is tending towards at current bogie product structure, this positioner conveniently can complete the adjustment of orientation range in the product alternately operating process that structure is close, thus realize the generalization of clamp positioning device, decrease the cost waste repeating to manufacture while promoting operating efficiency;
2), the position of this positioner and absorption surface have employed permanent magnet device, the automatic location realizing workpiece can be attracted by magnetic force, instead of and need artificially holding up or the situation of clamping work pieces in the past in operation, the mode of operation before comparing utilizes the magnetic force location of permanent magnet more precisely reliable.
Accompanying drawing explanation
Fig. 1 is the perspective view of the adjustable magnetic-force positioning device of the utility model.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 be adjust locating piece in the utility model face structural representation.
Fig. 4 is the side-looking structural representation adjusting locating piece in the utility model.Wherein, L is the scope can locating adjustment, and H is the insert depth of adjustment locating piece 2, and T1, T2 are respectively the minimum and maximum gauge of adjustment locating piece 2; W is the angle of adjustment locating piece 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1, adjustable magnetic-force positioning device of the present utility model comprises magnetic force locating piece 1, adjustment locating piece 2, base 5 and permanent magnet 6; Magnetic force locating piece 1 is wedge structure, and its two ends are respectively provided with a tapped through hole, and outer side center is provided with a counterbore; Adjustment locating piece 2 is wedge structure, and its center is provided with a strip through hole 2-1; Base 5 is L-type structure, and its in the vertical direction is provided with two screws matched with tapped through hole on magnetic force locating piece 1, and base 5 is provided with 4 installing holes in the horizontal direction; Permanent magnet 6 is fixed in the counterbore of magnetic force locating piece 1, and adjustment locating piece 2 is between magnetic force locating piece 1 and the vertical section of base 5, and magnetic force locating piece 1 is connected by two hexagon socket head cap screws 3 and the cooperation of two nuts 4 and the vertical section of base 5.
Shown in composition graphs 2 to Fig. 4, base 5 utilizes in horizontal direction 4 installing holes to be bolted the assembling realized with frock clamp main body frame, 2 dowel holes can be increased after location dimension adjustment is suitable, guarantees that base 5 and clamp body in use remain assembly relation accurately.
When the orientation range of the adjustable magnetic-force positioning device of the utility model needs adjustment, the change of the utility model orientation range L can be realized by the change of the insert depth H value regulating adjustment locating piece 2, this orientation range L depends on thickness T1, T2 of adjustment locating piece 2, according to demand adjustment locating piece 2 can be made into different specifications to meet different adjustable ranges in application process.Also by the angle regulating the angle W of adjustment locating piece 2 to change magnetic force locating piece 1 and frock clamp horizontal plane, thus the location requirement of different angles can be met simultaneously.
After the orientation range of the adjustable magnetic-force positioning device of the utility model is adjusted, will the workpiece of location be needed to abut on magnetic force locating piece 1, utilize the magnetic force of permanent magnet 6 to attract to realize the precise positioning effect to workpiece.
Claims (1)
1. adjustable magnetic-force positioning device, is characterized in that, this device comprises magnetic force locating piece (1), adjustment locating piece (2), base (5) and permanent magnet (6); Magnetic force locating piece (1) is wedge structure, and its two ends are respectively provided with a tapped through hole, and outer side center is provided with a counterbore; Adjustment locating piece (2) is wedge structure, and its center is provided with a strip through hole (2-1); Base (5) is L-type structure, and its in the vertical direction is provided with two screws matched with the upper tapped through hole of magnetic force locating piece (1), and base (5) is provided with multiple installing hole in the horizontal direction; Permanent magnet (6) is fixed in the counterbore of magnetic force locating piece (1), adjustment locating piece (2) is positioned between the vertical section of magnetic force locating piece (1) and base (5), and magnetic force locating piece (1) is connected by two hexagon socket head cap screws (3) and the cooperation of two nuts (4) and the vertical section of base (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329630.3U CN204673513U (en) | 2015-05-20 | 2015-05-20 | Adjustable magnetic-force positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520329630.3U CN204673513U (en) | 2015-05-20 | 2015-05-20 | Adjustable magnetic-force positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204673513U true CN204673513U (en) | 2015-09-30 |
Family
ID=54173235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520329630.3U Expired - Fee Related CN204673513U (en) | 2015-05-20 | 2015-05-20 | Adjustable magnetic-force positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204673513U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345508A (en) * | 2015-12-16 | 2016-02-24 | 苏州市皓东金属压延五金厂 | Fixing block for transverse shafts |
| CN105818264A (en) * | 2016-05-27 | 2016-08-03 | 合肥中海信息科技有限公司 | Magnetic fixture for mechanical platform |
| CN107414395A (en) * | 2017-09-19 | 2017-12-01 | 苏州市艾西依钣金制造有限公司 | A kind of welding positioning tool of adjustable multiple angles |
| CN109940528A (en) * | 2019-05-08 | 2019-06-28 | 天津中车唐车轨道车辆有限公司 | A kind of adjustable side bar positioning compression device |
| CN110155211A (en) * | 2019-05-21 | 2019-08-23 | 南京工业职业技术学院 | A kind of vehicle dormer window positioning device for being easily installed and adjusting |
| CN112536563A (en) * | 2020-11-03 | 2021-03-23 | 安徽腾达钢构有限公司 | Square steel pipe strengthening rib pressure equipment positioning mechanism |
| CN113927499A (en) * | 2020-06-29 | 2022-01-14 | 凯硕电脑(苏州)有限公司 | Magnetic jig and processing equipment |
-
2015
- 2015-05-20 CN CN201520329630.3U patent/CN204673513U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345508A (en) * | 2015-12-16 | 2016-02-24 | 苏州市皓东金属压延五金厂 | Fixing block for transverse shafts |
| CN105818264A (en) * | 2016-05-27 | 2016-08-03 | 合肥中海信息科技有限公司 | Magnetic fixture for mechanical platform |
| CN107414395A (en) * | 2017-09-19 | 2017-12-01 | 苏州市艾西依钣金制造有限公司 | A kind of welding positioning tool of adjustable multiple angles |
| CN109940528A (en) * | 2019-05-08 | 2019-06-28 | 天津中车唐车轨道车辆有限公司 | A kind of adjustable side bar positioning compression device |
| CN110155211A (en) * | 2019-05-21 | 2019-08-23 | 南京工业职业技术学院 | A kind of vehicle dormer window positioning device for being easily installed and adjusting |
| CN113927499A (en) * | 2020-06-29 | 2022-01-14 | 凯硕电脑(苏州)有限公司 | Magnetic jig and processing equipment |
| CN112536563A (en) * | 2020-11-03 | 2021-03-23 | 安徽腾达钢构有限公司 | Square steel pipe strengthening rib pressure equipment positioning mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 130062 Jilin province Changchun city green yam Road No. 435 Patentee after: CRRC CHANGCHUN RAILWAY VEHICLES CO., LTD. Address before: 130062 Jilin province Changchun city green yam Road No. 435 Patentee before: Changchun Track Passenger Train Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20210520 |