CN107443276A - Fixture fast positioning fixed connection structure - Google Patents
Fixture fast positioning fixed connection structure Download PDFInfo
- Publication number
- CN107443276A CN107443276A CN201710879619.8A CN201710879619A CN107443276A CN 107443276 A CN107443276 A CN 107443276A CN 201710879619 A CN201710879619 A CN 201710879619A CN 107443276 A CN107443276 A CN 107443276A
- Authority
- CN
- China
- Prior art keywords
- arc
- base
- connecting seat
- connection structure
- fixed connection
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000003475 lamination Methods 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of fixture fast positioning fixed connection structure, attachment structure including base and for jockey body, installation screw is provided with base, connection cavity is provided with the end face center of base, arc lock-bit groove is additionally provided with the top surface of base, attachment structure includes connecting seat and is fixed on the support bar of connecting seat bottom center, lateral opening and the positioning hole being connected with being connected cavity are provided with base, alignment pin is provided with positioning hole, has neck in the U-clamp that the top surface of connecting seat is provided with the closing of one end open one end, I-shaped fixture block is provided with the bottom of chuck body, arc is provided with arc lock-bit groove, there is back-moving spring between the bottom of arc and the end wall of arc lock-bit groove.The structure setting of the present invention is reasonable, can quickly realize positioning, prevent from loosening or depart from, it is ensured that the stability and reliability of clamp body fixation, stability in use is good, strong applicability and practicality is good.
Description
Technical field
The invention belongs to clamp art, and in particular to a kind of fixture fast positioning fixed connection structure.
Background technology
Fixture is the conventional fixed structure of daily life toolses, and the fixed form of fixture mainly there is spring force to fix,
Mechanical structure is fixed and magnetic is fixed, although but the fixture fixed form of conventional art can realize that fixture is consolidated to a certain extent
Fixed purpose, but it is using more limiting to, not only connection installation is more difficult, and is relatively difficult to ensure the stability and use that card uses
Reliability, so applicability and practicality are restricted.
The content of the invention
The fixture fast positioning that reasonable and stability in use is good it is an object of the invention to provide a kind of structure setting, which is fixed, to be connected
Binding structure.
The technical scheme for realizing the object of the invention is a kind of fixture fast positioning fixed connection structure, including base, is set
It is used for the attachment structure of jockey body on the base, installation screw is provided with the base, in the base
End face center is provided with connection cavity, and arc lock-bit groove, the arc lock-bit groove and the company are additionally provided with the top surface of the base
Connect cavity to be arranged concentrically, the attachment structure includes connecting seat and is fixed on the support bar of the connecting seat bottom center, in institute
State and lateral opening and the positioning hole being connected with being connected cavity are provided with base, alignment pin is provided with the positioning hole, it is described
Support bar is arranged in the connection cavity and fixed by alignment pin, and one end open one end is provided with the top surface of the connecting seat
The U-clamp tool neck of closing, I-shaped fixture block, the I-shaped fixture block of the chuck body are provided with the bottom of the chuck body
It is caught in from the opening of U-clamp tool neck, arc, the height of the arc and connection is provided with the arc lock-bit groove
The height of seat is identical, there is back-moving spring, the arc between the end wall of the bottom of the arc and the arc lock-bit groove
The opening of U-clamp tool neck is pressed in the presence of the back-moving spring.
Brace rod bar is additionally provided with the side of the base, clasp, the brace rod are provided with the bottom surface of the connecting seat
The top of bar is integrally formed with n shape button blocks, and the bottom of the brace rod bar is connected to by rotary shaft on the side of base and institute
N shape button blocks are stated to withhold in clasp.
It is convex shape in the cross sectional shape of the arc lock-bit groove, the bottom of the arc is I-shape construction.
Arc spring lamination is provided with the bottom wall of U-clamp tool neck, the both ends of the arc spring lamination are weldingly fixed on U-shaped
In fixture neck.
Buffering spring sheet is fixed with the arc shaped inside face of the arc, in the middle part of the buffering spring sheet and arc
It is fixed between arcwall face and compresses spring.
Anti-skidding groove is provided with the top surface of the connecting seat.
Magnet is fixed with bottom center's patch of the base.
The present invention has positive effect：The structure setting of the present invention is reasonable, and it can effectively and quickly realize fixture sheet
The installation connection of body, while arc is provided with, positioning can be quickly realized, prevents from loosening or departs from, thereby may be ensured that folder
Specifically fixed stability and reliability, stability in use is good, strong applicability and practicality is good.
Brief description of the drawings
In order that present disclosure is more likely to be clearly understood, it is right below according to specific embodiment and with reference to accompanying drawing
The present invention is described in further detail, wherein：
Fig. 1 is the structural representation of the present invention.
Embodiment
(embodiment 1)
Fig. 1 shows a kind of embodiment of the present invention, and wherein Fig. 1 is the structural representation of the present invention.
See Fig. 1, a kind of fixture fast positioning fixed connection structure, including base 1, be arranged on the base 1 and be used to connect
The attachment structure 3 of welding fixture body 2, installation screw 4 is provided with the base 1, is provided with and connects in the end face center of the base 1
Cavity 5 is connect, is additionally provided with arc lock-bit groove 6 in the top surface of the base 1, the arc lock-bit groove 6 and the connection cavity 5 are concentric
Set, the attachment structure 3 includes connecting seat 31 and is fixed on the support bar 32 of the bottom center of connecting seat 31, at the bottom
Lateral opening and the positioning hole 7 being connected with being connected cavity are provided with seat 1, alignment pin 8, the branch are provided with the positioning hole
Strut 32 is arranged in the connection cavity 5 and fixed by alignment pin 8, and one end open is provided with the top surface of the connecting seat 31
The U-clamp tool neck 9 of one end closing, I-shaped fixture block 10 is provided with the bottom of the chuck body 2, the chuck body 2
The opening of I-shaped fixture block 10 from U-clamp tool neck 9 is caught in, and arc 11, the arc are provided with the arc lock-bit groove 6
The height of shape plate 11 is identical with the height of connecting seat 31, the end wall of the bottom of the arc 11 and the arc lock-bit groove 6 it
Between have a back-moving spring 12, the arc is pressed on the opening of U-clamp tool neck in the presence of the back-moving spring.Set
There is arc, it when in use stirs arc the opening for leaving U-clamp tool neck, and chuck body is caught in into U-clamp tool
After neck, arc is unclamped, makes arc carry out resetting the opening for being connected to U-clamp tool neck in the presence of back-moving spring
Place, it can prevent chuck body from departing from out of U-clamp tool neck.
Brace rod bar 13 is additionally provided with the side of the base 1, clasp 14 is provided with the bottom surface of the connecting seat 31, it is described
The top of brace rod bar 13 is connected to bottom integrally formed with n shapes button block 15, the bottom of the brace rod bar 13 by rotary shaft 16
On the side of seat and the n shapes button block 15 is withheld in clasp 14.
It is convex shape in the cross sectional shape of the arc lock-bit groove, the bottom of the arc is I-shape construction.
Arc spring lamination 17 is provided with the bottom wall of U-clamp tool neck, the both ends of the arc spring lamination are weldingly fixed on U
In clamp neck.
Buffering spring sheet 18 is fixed with the arc shaped inside face of the arc, in the middle part of the buffering spring sheet and arc
Arcwall face between be fixed with and compress spring 19.
Anti-skidding groove 20 is provided with the top surface of the connecting seat.
Magnet 21 is fixed with bottom center's patch of the base.
The structure setting of the present invention is reasonable, and it can effectively and quickly realize the installation connection of chuck body, set simultaneously
There is arc, can quickly realize positioning, prevent from loosening or depart from, thereby may be ensured that stability that clamp body fixes and reliable
Property, stability in use is good, strong applicability and practicality is good.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.There is no necessity and possibility to exhaust all the enbodiments.And these
The obvious changes or variations that the connotation for belonging to of the invention is extended out still falls within protection scope of the present invention.
Claims (7)
1. a kind of fixture fast positioning fixed connection structure, including base, it is arranged on the base and is used for jockey body
Attachment structure, it is characterised in that：Installation screw is provided with the base, it is recessed to be provided with connection in the end face center of the base
Chamber, arc lock-bit groove is additionally provided with the top surface of the base, the arc lock-bit groove is arranged concentrically with the connection cavity, described
Attachment structure includes connecting seat and is fixed on the support bar of the connecting seat bottom center, and lateral opening is provided with the base
And the positioning hole being connected with being connected cavity, alignment pin is provided with the positioning hole, the support bar is arranged on the connection
Fixed in cavity and by alignment pin, have neck in the U-clamp that the top surface of the connecting seat is provided with the closing of one end open one end,
The bottom of the chuck body is provided with I-shaped fixture block, and the I-shaped fixture block of the chuck body has the opening of neck from U-clamp
Place is caught in, and arc is provided with the arc lock-bit groove, and the height of the arc is identical with the height of connecting seat, the arc
There are back-moving spring, effect of the arc in the back-moving spring between the end wall of the bottom of shape plate and the arc lock-bit groove
Under be pressed on U-clamp tool neck opening.
2. fixture fast positioning fixed connection structure according to claim 1, it is characterised in that：In the side of the base
Brace rod bar is additionally provided with, clasp is provided with the bottom surface of the connecting seat, the top of the brace rod bar is integrally formed with n shape buttons
Block, the bottom of the brace rod bar is connected on the side of base by rotary shaft and the n shapes button block is withheld in clasp.
3. fixture fast positioning fixed connection structure according to claim 2, it is characterised in that：In the arc lock-bit groove
Cross sectional shape be convex shape, the bottom of the arc is I-shape construction.
4. fixture fast positioning fixed connection structure according to claim 3, it is characterised in that：Have in the U-clamp and block
The bottom wall of groove is provided with arc spring lamination, and the both ends of the arc spring lamination are weldingly fixed in U-clamp tool neck.
5. fixture fast positioning fixed connection structure according to claim 4, it is characterised in that：In the arc of the arc
Shape medial surface is fixed with buffering spring sheet, is fixed between the middle part of the buffering spring sheet and the arcwall face of arc and compresses bullet
Spring.
6. fixture fast positioning fixed connection structure according to claim 5, it is characterised in that：On the top of the connecting seat
Face is provided with anti-skidding groove.
7. fixture fast positioning fixed connection structure according to claim 6, it is characterised in that：In the bottom surface of the base
Center patch is fixed with magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710879619.8A CN107443276B (en) | 2017-09-13 | 2017-09-13 | Fixture quickly positions fixed connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710879619.8A CN107443276B (en) | 2017-09-13 | 2017-09-13 | Fixture quickly positions fixed connection structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107443276A true CN107443276A (en) | 2017-12-08 |
| CN107443276B CN107443276B (en) | 2019-02-05 |
Family
ID=60497421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710879619.8A Active CN107443276B (en) | 2017-09-13 | 2017-09-13 | Fixture quickly positions fixed connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107443276B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110923762A (en) * | 2019-12-11 | 2020-03-27 | 倪立秧 | Surface galvanizing treatment process for fastener |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10138786C1 (en) * | 2001-08-07 | 2002-10-31 | Benteler Automobiltechnik Gmbh | Clamp assembly for holding irregularly-shaped workpiece on work table has two jaws on hinges below table with opening angle controlled by cam slots |
| CN104511863A (en) * | 2014-12-18 | 2015-04-15 | 重庆强达力科技发展有限公司 | Spring fixture |
| CN204772205U (en) * | 2015-06-27 | 2015-11-18 | 蚌埠德美过滤技术有限公司 | A anchor clamps for fixing filter casing |
| CN106346385A (en) * | 2016-08-30 | 2017-01-25 | 绍兴厚道自动化设备有限公司 | Clamping device for preventing shake of mechanical part |
| CN107398841A (en) * | 2017-08-12 | 2017-11-28 | 赛而乐电器有限公司 | Stick up bar control type positioning clamping structure |
-
2017
- 2017-09-13 CN CN201710879619.8A patent/CN107443276B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10138786C1 (en) * | 2001-08-07 | 2002-10-31 | Benteler Automobiltechnik Gmbh | Clamp assembly for holding irregularly-shaped workpiece on work table has two jaws on hinges below table with opening angle controlled by cam slots |
| CN104511863A (en) * | 2014-12-18 | 2015-04-15 | 重庆强达力科技发展有限公司 | Spring fixture |
| CN204772205U (en) * | 2015-06-27 | 2015-11-18 | 蚌埠德美过滤技术有限公司 | A anchor clamps for fixing filter casing |
| CN106346385A (en) * | 2016-08-30 | 2017-01-25 | 绍兴厚道自动化设备有限公司 | Clamping device for preventing shake of mechanical part |
| CN107398841A (en) * | 2017-08-12 | 2017-11-28 | 赛而乐电器有限公司 | Stick up bar control type positioning clamping structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110923762A (en) * | 2019-12-11 | 2020-03-27 | 倪立秧 | Surface galvanizing treatment process for fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107443276B (en) | 2019-02-05 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191218 Address after: 314200 inner North building, No.333 Linzhong Road, LindaI Industrial Park, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Zhapu hangwan Heavy Machinery Co., Ltd. Address before: 325604 Liushi Town, Zhejiang, Yueqing Tong Tong along the Zhoucun Patentee before: Zhou Haibing |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314200 inner North building, No.333 Linzhong Road, LindaI Industrial Park, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: Jiaxing Zhapu hangwan Heavy Machinery Co.,Ltd. Address before: 314200 inner North building, No.333 Linzhong Road, LindaI Industrial Park, Pinghu City, Jiaxing City, Zhejiang Province Patentee before: JIAXING ZHAPU HANGWAN HEAVY MACHINERY Co.,Ltd. |