CN203622266U - Force feedback device for fixture - Google Patents
Force feedback device for fixture Download PDFInfo
- Publication number
- CN203622266U CN203622266U CN201320780873.XU CN201320780873U CN203622266U CN 203622266 U CN203622266 U CN 203622266U CN 201320780873 U CN201320780873 U CN 201320780873U CN 203622266 U CN203622266 U CN 203622266U
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- China
- Prior art keywords
- force feedback
- screw rod
- slide plate
- slide
- fixture device
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- 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.)
- Expired - Lifetime
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a force feedback device for a fixture. The device comprises a base, a screw rod, sliding blocks, belleville springs, guide rods, limiting switches, deflector rods, sliding plates and clamping mechanisms wherein the screw rod is arranged on the base; the two sliding blocks are connected with the screw rod by screw threads and are opposite to each other; each sliding block is arranged along the side direction of each sliding plate in a floating way by the guide rod; the belleville springs are respectively arranged between the sliding plates and the sliding blocks; the sliding plates are arranged on a sliding seat in a sliding way; the limiting switches are respectively arranged on the sliding blocks, and correspondingly, the sliding plates are provided with the deflector rods corresponding to the limiting switches; the clamping mechanisms are respectively arranged on the sliding plates. According to the force feedback device for the fixture, the clamp force for a workpiece can be adjusted by adjusting the relative positions between the limiting switches and the deflector rods and the number of the belleville springs, so that the locking force for the workpiece is moderate, and the workpiece can be locked in place.
Description
Technical field
The utility model relates to a kind of clamping device, refers in particular to a kind of fixture device for force feedback.
Background technology
In the development of modern industry, the device that workpiece is carried out to centering clamping has had very large application, but, when clamping device of the prior art has moved in clamping, whether workpiece clamps and the size of clamping force is all to rely on operating personnel's experience to judge, and cannot accurately determine, easily produce error, even cause the accident.
In view of this, the present invention furthers investigate prior art clamping device, proposes a kind of fixture device for force feedback that overcomes described defect, and this case produces thus.
Utility model content
The purpose of this utility model is to provide a kind of fixture device for force feedback, to judge whether workpiece clamps, and can adjust the size of Workpiece clamping power.
For reaching above-mentioned purpose, solution of the present utility model is:
A kind of fixture device for force feedback, comprises base, screw rod, slide block, disk spring, guide post, limit switch, driving lever, slide plate and clamp mechanism; Screw rod is arranged on base, and slide block is screwed onto on screw rod, and is set to relative two; Each slide block is floated and is arranged on a slide plate side direction by guide post, between slide plate and slide block, disk spring is installed, and slide plate is slidably installed on slide; Limit switch is arranged on slide block, accordingly, the driving lever relative with limit switch is installed on slide plate; Clamp mechanism is arranged on slide plate.
Further, described clamp mechanism is addendum cone.
Further, described addendum cone is arranged on slide plate by addendum cone mount pad.
Further, trapezoidal nut is installed in slide block, slide block is screwed onto on screw rod by trapezoidal nut.
Further, described driving lever is outer-hexagonal bolt.
Further, linear bearing is installed in slide block, and guide post is arranged in linear bearing.
Further, guide post one end stretches out in outside slide plate, and with nut check, after other end mounting limit piece, uses nut check.
Further, screw rod is trapezoidal screw, and this trapezoidal screw is arranged on the bearing block being arranged on base two ends by tapered roller bearing.
Further, be provided with adjustment spanner in screw rod one end, and on adjustment spanner, handle be installed.
Adopt after above-mentioned side's scheme, the utility model is in the time of centering clamping work pieces, drive screw turns, band movable slider moves, compress disk spring and promote slide plate and move, and then by the clamp mechanism that is oppositely arranged by Workpiece clamping, after workpiece locking puts in place, driving lever touches limit switch, thereby send workpiece and lock the signal that puts in place, by adjusting the relative position between limit switch and driving lever and adjusting the quantity of butterfly spring, can adjust the size of Workpiece clamping power, the moderate and locking of workpiece locking force is put in place.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is Figure 1A-A direction partial enlarged drawing;
Fig. 3 is the utility model top view;
Fig. 4 is Fig. 4 B-B direction cutaway view.
Label declaration
Base 1 tapered roller bearing 11
Handle 22 slide blocks 3
Disk spring 6 limit switches 7
Driving lever 8 clamp mechanism 9
Addendum cone mount pad 91.
The specific embodiment
Below in conjunction with drawings and the specific embodiments, the utility model is described in detail.
Consult shown in Fig. 1 to Fig. 4, a kind of fixture device for force feedback that the utility model discloses, comprises base 1, screw rod 2, slide block 3, guide post 4, slide plate 5, disk spring 6, limit switch 7, driving lever 8 and clamp mechanism 9.
As shown in Figure 4, slide block 3 is screwed onto on screw rod 2, and is set to relative two, in the present embodiment, trapezoidal nut 31 is installed in slide block 3, and slide block 3 is screwed onto on screw rod 2 by trapezoidal nut 31.Each slide block 3 is floated and is arranged on slide plate 5 side direction by guide post 4, and accordingly, slide plate 5 is also set to relative two.Between slide plate 5 and slide block 3, disk spring 6 is installed, and slide plate 5 is slidably installed on slide 1, in the present embodiment, two parallel slide rails 13 is set on slide 1, slide plate 5 is slidably installed on two parallel slide rails 13.In the present embodiment, linear bearing 32 is installed in slide block 3, and guide post 4 is arranged in linear bearing 32, makes slide block 3 with respect to guide post 4 linear slide, and friction is less.Guide post 4 one end stretch out in outside slide plate 5, and lock with nut 41, after other end mounting limit piece 42, lock with nut 41, and be provided with spring washer between nut 41 and limited block 42.
As shown in Figure 4, limit switch 7 is arranged on slide block 3, accordingly, the driving lever relative with limit switch 78 is installed on slide plate 5, and in ability embodiment, described driving lever 8 is outer-hexagonal bolt, and it is simple in structure, easy for installation.Clamp mechanism 9 is arranged on slide plate 5, and in the present embodiment, described clamp mechanism 9 is addendum cone, and addendum cone clamping and positioning workpiece more for convenience, can be that other structure is as pressing plate etc.Described addendum cone is arranged on slide plate 5 by addendum cone mount pad 91.
As shown in Figure 1, for convenience of rotating screw bolt 2, be provided with in screw rod 2 one end and adjust spanner 21, and on adjustment spanner 21, handle 22 is installed.
The utility model is in the time of centering clamping work pieces, rotate by handle 22 and adjustment spanner 21 drive screws 2, make trapezoidal nut 31 be with movable slider 3 to move, compress disk spring 6 and promote slide plate 5 and move on slide rail 13, clamp mechanism 9 addendum cones that make to be arranged on two slide plates 5 are drawn close relatively, so by these clamp mechanism 9 addendum cones that are oppositely arranged by Workpiece clamping, after workpiece locking puts in place, driving lever 8 touches limit switch 7, locks thereby send workpiece the signal that puts in place.The utility model can, by adjusting the relative position between limit switch 7 and driving lever 8 and adjusting the quantity of butterfly spring 6, can be adjusted the size of Workpiece clamping power, makes workpiece locking force moderate and lock and put in place.
The foregoing is only preferred embodiment of the present utility model, the not restriction to this case design, all equivalent variations of doing according to the design key of this case, all fall into the protection domain of this case.
Claims (9)
1. a fixture device for force feedback, is characterized in that: comprise base, screw rod, slide block, disk spring, guide post, limit switch, driving lever, slide plate and clamp mechanism; Screw rod is arranged on base, and slide block is screwed onto on screw rod, and is set to relative two; Each slide block is floated and is arranged on a slide plate side direction by guide post, between slide plate and slide block, disk spring is installed, and slide plate is slidably installed on slide; Limit switch is arranged on slide block, accordingly, the driving lever relative with limit switch is installed on slide plate; Clamp mechanism is arranged on slide plate.
2. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: described clamp mechanism is addendum cone.
3. a kind of fixture device for force feedback as claimed in claim 2, is characterized in that: described addendum cone is arranged on slide plate by addendum cone mount pad.
4. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: trapezoidal nut is installed in slide block, and slide block is screwed onto on screw rod by trapezoidal nut.
5. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: described driving lever is outer-hexagonal bolt.
6. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: linear bearing is installed in slide block, and guide post is arranged in linear bearing.
7. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: guide post one end stretches out in outside slide plate, and with nut check, after other end mounting limit piece, uses nut check.
8. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: screw rod is trapezoidal screw, and this trapezoidal screw is arranged on the bearing block being arranged on base two ends by tapered roller bearing.
9. a kind of fixture device for force feedback as claimed in claim 1, is characterized in that: be provided with adjustment spanner in screw rod one end, and on adjustment spanner, handle be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320780873.XU CN203622266U (en) | 2013-12-03 | 2013-12-03 | Force feedback device for fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320780873.XU CN203622266U (en) | 2013-12-03 | 2013-12-03 | Force feedback device for fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203622266U true CN203622266U (en) | 2014-06-04 |
Family
ID=50808784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320780873.XU Expired - Lifetime CN203622266U (en) | 2013-12-03 | 2013-12-03 | Force feedback device for fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203622266U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460613A (en) * | 2016-01-18 | 2016-04-06 | 湖州优创科技有限公司 | Clamping mechanism for steel angle conveying |
| CN105501966A (en) * | 2016-01-18 | 2016-04-20 | 湖州优创科技有限公司 | Clamping mechanism used for steel pipe conveying |
| CN107310690A (en) * | 2017-04-27 | 2017-11-03 | 武汉船用机械有限责任公司 | A kind of centralising device suitable for hawser |
| CN108000393A (en) * | 2017-12-01 | 2018-05-08 | 柳州市钜嘉机械有限公司 | A kind of positioner for automobile gauge |
| CN109515623A (en) * | 2018-10-24 | 2019-03-26 | 武汉船用机械有限责任公司 | A kind of rigging centralising device |
| CN109623649A (en) * | 2019-01-29 | 2019-04-16 | 上海海事大学 | A kind of electronic stationary fixture of sample holder formula and method for polishing |
| CN111946151A (en) * | 2020-09-08 | 2020-11-17 | 宁波伟隆港口机械有限公司 | Automatic dismouting is with anchor clamps suitable for lock in container |
-
2013
- 2013-12-03 CN CN201320780873.XU patent/CN203622266U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105460613A (en) * | 2016-01-18 | 2016-04-06 | 湖州优创科技有限公司 | Clamping mechanism for steel angle conveying |
| CN105501966A (en) * | 2016-01-18 | 2016-04-20 | 湖州优创科技有限公司 | Clamping mechanism used for steel pipe conveying |
| CN105460613B (en) * | 2016-01-18 | 2017-08-11 | 青岛建鹏钢结构有限公司 | A kind of angle steel conveying clamping device |
| CN105501966B (en) * | 2016-01-18 | 2017-10-17 | 海门市彼维知识产权服务有限公司 | A kind of steel pipe market clamping device |
| CN107310690A (en) * | 2017-04-27 | 2017-11-03 | 武汉船用机械有限责任公司 | A kind of centralising device suitable for hawser |
| CN107310690B (en) * | 2017-04-27 | 2019-07-05 | 武汉船用机械有限责任公司 | A kind of centralising device suitable for hawser |
| CN108000393A (en) * | 2017-12-01 | 2018-05-08 | 柳州市钜嘉机械有限公司 | A kind of positioner for automobile gauge |
| CN109515623A (en) * | 2018-10-24 | 2019-03-26 | 武汉船用机械有限责任公司 | A kind of rigging centralising device |
| CN109515623B (en) * | 2018-10-24 | 2020-07-28 | 武汉船用机械有限责任公司 | Rigging centering device |
| CN109623649A (en) * | 2019-01-29 | 2019-04-16 | 上海海事大学 | A kind of electronic stationary fixture of sample holder formula and method for polishing |
| CN109623649B (en) * | 2019-01-29 | 2020-03-24 | 上海海事大学 | Sample clamping type electric fixing clamp and method for polishing |
| CN111946151A (en) * | 2020-09-08 | 2020-11-17 | 宁波伟隆港口机械有限公司 | Automatic dismouting is with anchor clamps suitable for lock in container |
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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 |
Address after: 361000 Xiamen City, Fujian Province, Jinlong Road, Jimei District, No. 893 Patentee after: XIAMEN AEROSPACE SIERTE ROBOT SYSTEM CO.,LTD. Address before: 361000 Xiamen City, Fujian Province, Jinlong Road, Jimei District, No. 893 Patentee before: XIAMEN SIERT ROBOT SYSTEM Co.,Ltd. Address after: 361000 Xiamen City, Fujian Province, Jinlong Road, Jimei District, No. 893 Patentee after: XIAMEN SIERT ROBOT SYSTEM Co.,Ltd. Address before: 361000 Xiamen City, Fujian Province, Jinlong Road, Jimei District, No. 893 Patentee before: Xiamen Siert Robot System Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
|
| CX01 | Expiry of patent term |