CN206732634U - A kind of simple centralized positioning clamp - Google Patents
A kind of simple centralized positioning clamp Download PDFInfo
- Publication number
- CN206732634U CN206732634U CN201720630820.8U CN201720630820U CN206732634U CN 206732634 U CN206732634 U CN 206732634U CN 201720630820 U CN201720630820 U CN 201720630820U CN 206732634 U CN206732634 U CN 206732634U
- Authority
- CN
- China
- Prior art keywords
- positioning hole
- locating clip
- bottom panel
- scissor
- clamping
- 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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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of simple centralized positioning clamp, it includes base and locating clip, the center of the upper surface of base offers center positioning hole, the upper and lower of center positioning hole, left and right directions offer low groove passage, locating clip is mounted in each low groove passage, clamping bar and clamping plate groove are offered from top to bottom in the side wall of low groove passage；Described locating clip includes bottom panel, baffle plate, scissor screens device, bottom panel is stuck in clamping plate groove, baffle plate is vertically fixedly mounted on bottom panel, scissor screens device is hinged by being hinged the upper surface of screw and bottom panel, spring is provided with scissor screens device, spring is in compressive state and struts two side levers of scissor screens device, and one end of side lever, which is held out against, to be stuck in clamping bar, and the other end is the free end that can be adjusted manually.The beneficial effects of the utility model are：It is simple in construction, manufacturing cost is low, is adapted to clamping Anomalistic space semi-finished product, is applied widely.
Description
Technical field
It the utility model is related to a kind of simple centralized positioning clamp.
Background technology
With China's sustained economic development, the trend risen year by year is also presented in secondary industry.In the production system of secondary industry
Make in industry, machinery production manufacture is an important aspect.In machinery production manufacturing process, usually have many shapes and do not advise
Then, irregular semi-finished product of space size, but these semi-finished product also need to further process, this relate to how clamping
The technical problem of these semi-finished product, if shape or size for these semi-finished product design fixture one by one, then the kind of fixture
Class is very more, and fixture manufacturing cost is also very high, both unrealistic or do not possess operability.
Designed and proposed the fixture of various structures in some current patented technologies, or but these fixtures be
Need what the structure of clamping was designed for a certain kind, otherwise exactly clamping is limited in scope either a certain special construction
Special fixture, the clamping of universal irregular semi-finished product can not be met, meanwhile, the semi-finished product of centre bore for some be present,
It is generally necessary to its center is positioned, to facilitate processing.
Therefore, the utility model proposes a kind of simple centralized positioning clamp, on the one hand can preferably solve foregoing base
This technology problem, simple in construction, the advantages of manufacturing cost is low is on the other hand also embodied.
Utility model content
The shortcomings that the purpose of this utility model is to overcome prior art, there is provided one kind is simple in construction, manufacturing cost is low, suitable
Attach together folder Anomalistic space semi-finished product, simple centralized positioning clamp applied widely.
The purpose of this utility model is achieved through the following technical solutions：A kind of simple centralized positioning clamp, it includes bottom
Seat and locating clip, the center of the upper surface of base offer center positioning hole, and the upper and lower of center positioning hole, left and right directions are equal
Low groove passage is offered, locating clip is mounted in each low groove passage, is opened from top to bottom in the side wall of low groove passage
Provided with clamping bar and clamping plate groove；Described locating clip includes bottom panel, baffle plate, scissor screens device, and bottom panel is stuck in clamping plate groove
Interior, baffle plate is vertically fixedly mounted on bottom panel, and scissor screens device is hinged by being hinged the upper surface of screw and bottom panel, is cut
Spring is provided with knife-edge screens device, spring is in compressive state and struts two side levers of scissor screens device, side lever
One end, which is held out against, to be stuck in clamping bar, and the other end is the free end that can be adjusted manually.
Further, described center positioning hole and screw fit are installed, when workpiece at center positioning hole carry out center
During positioning, if the centre bore aperture of workpiece is more than center positioning hole, need to add outer ring packing ring at center positioning hole.
Further, it is that non-fastening is in clamping connection between described bottom panel and clamping plate groove, locating clip can be along clamping plate groove
Open up direction slip.
Further, multiple fixture blocks are arranged at intervals with described clamping bar, the oblique center positioning hole of fixture block is set.
Further, to during center positioning hole regulation slip, side lever is just stuck between two fixture blocks described locating clip,
And can not return, now locating clip can only do unidirectional slip；The free end of regulation side lever manually, inwardly hold two side levers from
By holding, now by outer force compresses, spring is no longer stuck between two fixture blocks spring, now can be by locating clip along away from centralized positioning
The direction in hole retracts.
The utility model has advantages below：
1st, a kind of simple centralized positioning clamp described in the utility model is simple in construction, and manufacturing cost is low, is adapted to clamping not
Rule space semi-finished product, including irregular sheet material, Anomalistic space body etc., are adapted to popularize use, application prospect is extensive.
2nd, described a kind of simple centralized positioning clamp of the present utility model can be applied to various shapes, multi-thickness
The clamping of space body, there is the more extensive scope of application.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is the structural representation of the side of low groove passage 4 described in the utility model；
In figure：1- bases, 2- locating clips, 3- center positioning holes, 4- low groove passages, 5- bottom panels, 6- baffle plates, 7- scissors
Shape screens device, 8- are hinged screw, 9- springs, 10- side levers, 11- low groove passage groove bottoms, 12- clamping plate grooves, 13- clamping bars,
14- fixture blocks.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but the scope of protection of the utility model is not limited to
It is as described below.
As depicted in figs. 1 and 2, a kind of simple centralized positioning clamp, it includes base 1 and locating clip 2, the upper table of base 1
The center in face offers center positioning hole 3, and the upper and lower of center positioning hole 3, left and right directions offer low groove passage 4,
Locating clip 2 is mounted in each low groove passage 4, offers the He of clamping bar 13 in the side wall of low groove passage 4 from top to bottom
Clamping plate groove 12；Described locating clip 2 includes bottom panel 5, baffle plate 6, scissor screens device 7, and bottom panel 5 is stuck in clamping plate groove 12,
Baffle plate 6 is vertically fixedly mounted on bottom panel 5, and scissor screens device 7 is hinged by being hinged the upper surface of screw 8 and bottom panel 5,
Spring 9 is provided with scissor screens device 7, spring 9 is in compressive state and supports two side levers 10 of scissor screens device 7
Open, one end of side lever 10, which is held out against, to be stuck in clamping bar 13, and the other end is the free end that can be adjusted manually.
Further, installed as preferred embodiment of the present utility model, center positioning hole 3 with screw fit, when
When workpiece carries out centralized positioning at center positioning hole 3, if the centre bore aperture of workpiece is more than center positioning hole 3, need
Outer ring packing ring is added at center positioning hole 3；It is that non-fastening is in clamping connection between bottom panel 5 and clamping plate groove 12, locating clip 2 can
Slided along the direction that opens up of clamping plate groove 12；Multiple fixture blocks 14, the oblique center positioning hole 3 of fixture block 14 are arranged at intervals with clamping bar 13
Set；To during the regulation slip of center positioning hole 3, side lever 10 is just stuck between two fixture blocks 14 locating clip 2, and can not be returned,
Now locating clip 2 can only do unidirectional slip；The free end of regulation side lever 10 manually, the free end of two side levers 10 is inwardly held,
Now by outer force compresses, spring 9 is no longer stuck between two fixture blocks 14 spring 9, now can be by locating clip 2 along away from centralized positioning
The direction in hole 3 retracts.
The course of work of the present utility model is as follows：By a kind of simple centralized positioning clamp described in the utility model according to figure
Annexation shown in 1 and Fig. 2 is installed, and can be begun to use after simple centralized positioning clamp installation.It will not advise
Grid space body workpiece（Hereinafter referred to as workpiece）It is placed in the upper surface of base 1, the centre bore of workpiece and center positioning hole 3 is right
Together, screw and center positioning hole 3 are assembled, if the centre bore aperture of workpiece is more than center positioning hole 3, in center positioning hole 3
Place's addition outer ring packing ring；The upper and lower of center positioning hole 3, the locating clip 2 of left and right directions are adjusted, makes the baffle plate 6 of locating clip 2 tight
Press closer on workpiece, complete the positioning to workpiece and clamping；When removing workpiece, the free end of side lever 10 is adjusted manually, it is inwardly tight
The free end of two side levers 10 is held, now by outer force compresses, spring 9 is no longer stuck between two fixture blocks 14 spring 9, can now be incited somebody to action
Locating clip 2 retracts along the direction away from center positioning hole 3, now can directly remove the workpiece machined.
In said process, centralized positioning is carried out to workpiece by center positioning hole 3, capturing position, prevents from deviateing, it is convenient to add
Work；The position of locating clip 2 is adjusted, simple centralized positioning clamp can be suitable for various shapes, the dress of the space body of multi-thickness
Folder, has the more extensive scope of application；Meanwhile overall structure of the present utility model is simple, manufacturing cost is low, is adapted to clamping not
Rule space body workpiece, this is exactly one of advantage, is adapted to popularize use, application prospect is extensive；From the foregoing, this reality
Had the technical effect that with new it will be apparent that it possesses stronger practicality.
Described above is only preferred embodiment of the present utility model, it should be understood that the utility model is not limited to herein
Disclosed form, the exclusion to other embodiment is not to be taken as, and can be used for various other combinations, modification and environment, and
It can be modified in contemplated scope described herein by the technology or knowledge of above-mentioned teaching or association area.And this area
The change and change that personnel are carried out do not depart from spirit and scope of the present utility model, then all should be in right appended by the utility model
It is required that protection domain in.
Claims (5)
- A kind of 1. simple centralized positioning clamp, it is characterised in that：It includes base（1）And locating clip（2）, base（1）Upper table The center in face offers center positioning hole（3）, center positioning hole（3）Up and down, left and right directions offers low groove and leads to Road（4）, each low groove passage（4）Inside it is mounted on locating clip（2）, low groove passage（4）Side wall on open up from top to bottom There is clamping bar（13）With clamping plate groove（12）；Described locating clip（2）Including bottom panel（5）, baffle plate（6）, scissor screens device （7）, bottom panel（5）It is stuck in clamping plate groove（12）It is interior, baffle plate（6）Vertically it is fixedly mounted on bottom panel（5）On, scissor screens device （7）By being hinged screw（8）With bottom panel（5）Upper surface be hinged, scissor screens device（7）On be provided with spring（9）, spring （9）In compressive state and by scissor screens device（7）Two side levers（10）Strut, side lever（10）One end hold out against and be stuck in card Tight bar（13）Interior, the other end is the free end that can be adjusted manually.
- A kind of 2. simple centralized positioning clamp according to claim 1, it is characterised in that：Described center positioning hole（3） Installed with screw fit, when workpiece is in center positioning hole（3）When place carries out centralized positioning, if during the centre bore aperture of workpiece is more than Heart positioning hole（3）, then need in center positioning hole（3）Place's addition outer ring packing ring.
- A kind of 3. simple centralized positioning clamp according to claim 2, it is characterised in that：Described bottom panel（5）With folder Board slot（12）Between be it is non-fastening be in clamping connection, locating clip（2）Can be along clamping plate groove（12）Open up direction slip.
- A kind of 4. simple centralized positioning clamp according to claim 1, it is characterised in that：Described clamping bar（13）Between upper Every being provided with multiple fixture blocks（14）, fixture block（14）Oblique center positioning hole（3）Set.
- A kind of 5. simple centralized positioning clamp according to claim 1, it is characterised in that：Described locating clip（2）Xiang Zhong Heart positioning hole（3）When regulation is slided, side lever（10）Just it is stuck in two fixture blocks（14）Between, and it can not return, now locating clip （2）Unidirectional slip can only be done；Regulation side lever manually（10）Free end, inwardly hold two side levers（10）Free end, now Spring（9）By outer force compresses, spring（9）No longer it is stuck in two fixture blocks（14）Between, now can be by locating clip（2）Along away from center Positioning hole（3）Direction retract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630820.8U CN206732634U (en) | 2017-06-02 | 2017-06-02 | A kind of simple centralized positioning clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630820.8U CN206732634U (en) | 2017-06-02 | 2017-06-02 | A kind of simple centralized positioning clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206732634U true CN206732634U (en) | 2017-12-12 |
Family
ID=60568416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630820.8U Expired - Fee Related CN206732634U (en) | 2017-06-02 | 2017-06-02 | A kind of simple centralized positioning clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206732634U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015588A (en) * | 2017-12-13 | 2018-05-11 | 弗埃斯工业技术（苏州）有限公司 | A kind of fixed mechanism for product carrier |
| CN109015701A (en) * | 2018-09-13 | 2018-12-18 | 南京工程学院 | A kind of clamping device and its clamp method |
| CN109590617A (en) * | 2018-12-28 | 2019-04-09 | 无锡新人居科贸有限公司 | A kind of laser engraving device for positioning and securing |
-
2017
- 2017-06-02 CN CN201720630820.8U patent/CN206732634U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108015588A (en) * | 2017-12-13 | 2018-05-11 | 弗埃斯工业技术（苏州）有限公司 | A kind of fixed mechanism for product carrier |
| CN109015701A (en) * | 2018-09-13 | 2018-12-18 | 南京工程学院 | A kind of clamping device and its clamp method |
| CN109015701B (en) * | 2018-09-13 | 2021-07-27 | 南京工程学院 | Clamping device and clamping method thereof |
| CN109590617A (en) * | 2018-12-28 | 2019-04-09 | 无锡新人居科贸有限公司 | A kind of laser engraving device for positioning and securing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20180602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |