CN203185020U - Self-adaptive double-hole locating device - Google Patents
Self-adaptive double-hole locating device Download PDFInfo
- Publication number
- CN203185020U CN203185020U CN 201220671338 CN201220671338U CN203185020U CN 203185020 U CN203185020 U CN 203185020U CN 201220671338 CN201220671338 CN 201220671338 CN 201220671338 U CN201220671338 U CN 201220671338U CN 203185020 U CN203185020 U CN 203185020U
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- CN
- China
- Prior art keywords
- self
- sliding
- locating pin
- pedestal
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a self-adaptive double-hole locating device comprising a base, a sliding locating pin, a fixing locating pin, and resetting springs. The base is provided with the fixing locating pin and a sliding groove, the sliding groove is in a sliding joint with a sliding block, the sliding block is provided with the sliding locating pin, one resetting spring is arranged between the bottom of the sliding locating pin and the base, and the other resetting spring is arranged between the bottom of the fixing locating pin and the base. According to the self-adaptive double-hole locating device, the defect that the positioning between two holes which are needed to be positioned cannot be conducted due to tolerance changes is overcome so that efficiency is improved and cost is reduced.
Description
Technical field
The utility model belongs to the positioner technical field, particularly a kind of self-adapting type two hole positioning devices.
Background technology
Positioner a large amount of use in machining at present, positioner is that the workpiece of having good positioning is fixed on the setting element in whole process reliably, and the mechanism that changes of occurrence positions not.When clamping work pieces, do not allow to destroy the location of workpiece, and enough rigidity should be arranged, guarantee necessary detent force, but should not damage the workpiece machined surface or make workpiece produce distortion, thereby guarantee machining accuracy.Existing two hole positioning devices all are by fixed locating stud its workpiece to be positioned, and this positioner can only position two holes of fixed position, when running between two holes position of related features and change, then can't position.
The utility model content
The utility model provides a kind of self-adapting type two hole positioning devices at the deficiencies in the prior art, avoids positioner efficient low, and cost is too high.
In order to solve the problems of the technologies described above, the utility model provides following technical scheme: a kind of self-adapting type two hole positioning devices, comprise pedestal, fixed locating stud, back-moving spring, described pedestal be provided with fixed locating stud, be provided with described back-moving spring between described fixed locating stud and the described pedestal, also comprise slide jaw and slide block, described pedestal also is provided with chute, described chute and described slide block are slidingly connected, described slide jaw is installed on the described slide block, also is provided with back-moving spring between described slide jaw and the described pedestal.
Technique effect: after this positioner is fixed a hole earlier by fixed locating stud,, again according to the different tolerances between two holes, sliding slider, the slide jaw of installing in the slide block also slides into the hole place that needs the location thereupon, positions, and has improved operating efficiency like this.
Description of drawings
Fig. 1 is embodiment schematic diagram of the present utility model.
Fig. 2 is the fit structure left view of slide jaw and pedestal among Fig. 1.
The specific embodiment
As Fig. 1, shown in Figure 2, the utility model self-adapting type two hole positioning devices comprise pedestal 1, slide jaw 2, fixed locating stud 3, slide block 4, back-moving spring 5, pedestal 1 offers a chute 6, chute 6 is slidingly connected with slide block 4, slide jaw 2 is installed in the slide block 4, pedestal 1 also is provided with fixed locating stud 3, all be provided with back-moving spring 5 between the bottom of described slide jaw 2 and fixed locating stud 3 and the pedestal, fixed locating stud 3 is docked with a hole of its workpiece that need locate, again by sliding slider 4, because the bottom of slide jaw 2 is provided with back-moving spring 5, when slide block 4 moves to the hole that needs the location, compressed back-moving spring 5 will be upspring automatically, and slide jaw 2 is docked with hole, finishes the location to workpiece at last.
Above-described only is preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite that does not break away from the utility model structure; can also make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these can not influence effect and practical applicability that the utility model is implemented.
Claims (1)
1. self-adapting type two hole positioning devices, comprise pedestal, fixed locating stud, back-moving spring, described pedestal is provided with fixed locating stud, be provided with described back-moving spring between described fixed locating stud and the described pedestal, it is characterized in that, also comprise slide jaw and slide block, described pedestal also is provided with chute, described chute and described slide block are slidingly connected, and described slide jaw is installed on the described slide block, also are provided with back-moving spring between described slide jaw and the described pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671338 CN203185020U (en) | 2012-12-09 | 2012-12-09 | Self-adaptive double-hole locating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671338 CN203185020U (en) | 2012-12-09 | 2012-12-09 | Self-adaptive double-hole locating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203185020U true CN203185020U (en) | 2013-09-11 |
Family
ID=49101914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220671338 Expired - Fee Related CN203185020U (en) | 2012-12-09 | 2012-12-09 | Self-adaptive double-hole locating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203185020U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538047A (en) * | 2013-09-29 | 2014-01-29 | 昆山中士设备工业有限公司 | Goods shelf suitable for mechanical arm |
| CN103640236A (en) * | 2013-11-28 | 2014-03-19 | 上海雷博司电气股份有限公司 | Hole site correction device and method for epoxy resin product |
| CN103949919A (en) * | 2014-05-26 | 2014-07-30 | 苏州夏恩机械有限公司 | Positioning clamp of pin hole |
| CN105364603A (en) * | 2015-11-27 | 2016-03-02 | 沈阳飞机工业（集团）有限公司 | Novel spring set automatic positioning combined mechanism and positioning method thereof |
-
2012
- 2012-12-09 CN CN 201220671338 patent/CN203185020U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103538047A (en) * | 2013-09-29 | 2014-01-29 | 昆山中士设备工业有限公司 | Goods shelf suitable for mechanical arm |
| CN103640236A (en) * | 2013-11-28 | 2014-03-19 | 上海雷博司电气股份有限公司 | Hole site correction device and method for epoxy resin product |
| CN103640236B (en) * | 2013-11-28 | 2016-07-06 | 上海雷博司电气股份有限公司 | The hole bit correction device of epoxy resin product and bearing calibration |
| CN103949919A (en) * | 2014-05-26 | 2014-07-30 | 苏州夏恩机械有限公司 | Positioning clamp of pin hole |
| CN105364603A (en) * | 2015-11-27 | 2016-03-02 | 沈阳飞机工业（集团）有限公司 | Novel spring set automatic positioning combined mechanism and positioning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20131209 |