CN104999392A - Quick pressing and releasing clamp - Google Patents
Quick pressing and releasing clamp Download PDFInfo
- Publication number
- CN104999392A CN104999392A CN201510417244.4A CN201510417244A CN104999392A CN 104999392 A CN104999392 A CN 104999392A CN 201510417244 A CN201510417244 A CN 201510417244A CN 104999392 A CN104999392 A CN 104999392A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- fixture
- fast
- collision block
- groove
- 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
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)
- Machine Tool Units (AREA)
Abstract
A quick pressing and releasing clamp comprises a clamping assembly. The clamping assembly comprises a clamping body and a driving device. The clamping body comprises a workpiece installation base, an elastic piece, a pressure block and a rotary shaft. The driving device comprises a collision block and a linear driving device. The workpiece installation base is provided with a groove containing workpieces. One end of the elastic piece is fixed to the workpiece installation base, and the other end of the elastic piece is fixed to the pressure block. One lateral face of the groove is open. The pressure block can just be embedded into the open face in shape. The rotary shaft is transversely fixed between the two lateral edges of the open face of the groove. The pressure block is rotationally arranged on the rotary shaft. The collision block is arranged on one side of the pressure block, and is driven by the linear driving device to move towards the pressure block, and in this way, the pressure block rotates around the rotary shaft.
Description
Technical field
The present invention relates to work piece holder field, particularly a kind of fast-holding and the fixture unclamped.
Background technology
Traditional fixture has to be determined guide rail, is located at the dynamic guide rail determined on guide rail slippingly, and determine guide rail and be provided with and determine jaw, dynamic guide rail is provided with movable clamp port.Determine jaw and have the second clamping area, movable clamp port has second clamping area parallel with the second clamping area, and therefore when dynamic guide rail drives movable clamp port relative to when determining jaw and move, movable clamp port and determining can only clamp the regular workpiece that both ends of the surface are parallel to each other between jaw.Like this, the scope of application of fixture is limited.
Summary of the invention
For above-mentioned defect, the object of the invention is to the fixture proposing a kind of fast-holding He unclamp.
For reaching this object, the present invention by the following technical solutions:
A kind of fast-holding and the fixture unclamped; Comprise clamp assemblies, described clamp assemblies comprises holder body and drive unit;
Described holder body comprises workpiece assembling seat, elastic component, briquetting and rotating shaft;
Described drive unit comprises collision block and linear drive apparatus;
Described workpiece assembling seat is provided with the groove holding workpiece, and one end of described elastic component is fixed on described workpiece assembling seat, and the other end is fixed on described briquetting; A side of described groove is open surface, and the shape of described briquetting can just embed in this open surface; Described rotating shaft is laterally fixed between two open sides of described groove, and described briquetting is arranged on described rotating shaft rotationally; Described collision block is arranged on the side of described briquetting, and under the driving of described linear drive apparatus, described collision block moves towards the direction of described briquetting, and briquetting is rotated around the axis.
Further, also comprise base, turntable and whirligig, some described holder body are arranged on described turntable, and described drive unit is arranged on described base.
Further, described base is provided with infrared inductor, and described turntable is provided with the medium with described infrared inductor generation inductive relationship.
Further, described linear drive apparatus is pneumatic linear cylinder, and described collision block is slidably arranged on the upper surface of described pneumatic linear cylinder.
Further, the front end of described collision block is fixed with bearing, and is contacted with described briquetting by described bearing.
Further, described elastic component is two extension springs.
Further, fillet is provided with in described groove.
The lathe of fixture using a kind of quick compression as described in claim 1-7 any one and unclamp.
Beneficial effect of the present invention: clamping is efficient and convenient, good stability.
Accompanying drawing explanation
Fig. 1 is the mounting structure figure of one embodiment of the present of invention;
Fig. 2 is structural representation when briquetting is promoted by collision block in the present invention.
Wherein: base 1, linear drive apparatus 2, collision block 3, elastic component 5, rotating shaft 6, workpiece assembling seat 7, groove 701, workpiece 8, briquetting 9, turntable 10, whirligig 11.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
As shown in Figures 1 and 2, a kind of fast-holding and the fixture unclamped; Comprise clamp assemblies, described clamp assemblies comprises holder body and drive unit;
Described holder body comprises workpiece assembling seat 7, elastic component 5, briquetting 9 and rotating shaft 6;
Described drive unit comprises collision block 3 and linear drive apparatus 2;
Described workpiece assembling seat 7 is provided with the groove 701 holding workpiece 8, and one end of described elastic component 5 is fixed on described workpiece assembling seat 7, and the other end is fixed on described briquetting 9; A side of described groove 701 is open surface, and the shape of described briquetting 9 can just embed in this open surface; Described rotating shaft 6 is laterally fixed between two open sides of described groove 701, and described briquetting is arranged on described rotating shaft 6 rotationally; Described collision block 3 is arranged on the side of described briquetting 9, and under the driving of described linear drive apparatus 2, described collision block 3 moves towards the direction of described briquetting 9, and briquetting 96 is rotated around the shaft.
Also comprise base 1, turntable 10 and whirligig 11, some described holder body are arranged on described turntable 10, and described drive unit is arranged on described base 1.
Described base 1 is provided with infrared inductor, and described turntable 10 is provided with the medium with described infrared inductor generation inductive relationship.
Described linear drive apparatus is pneumatic linear cylinder, and described collision block 3 is slidably arranged on the upper surface of described pneumatic linear cylinder.
The front end of described collision block 3 is fixed with bearing 4, and is contacted with described briquetting 9 by described bearing 4.
Described elastic component 5 is two extension springs.
Fillet is provided with in described groove 7.
Below know-why of the present invention is described in conjunction with specific embodiments.These describe just in order to explain principle of the present invention, and can not be interpreted as limiting the scope of the invention by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present invention, and these modes all will fall within protection scope of the present invention.
Claims (8)
1. fast-holding and the fixture unclamped, it is characterized in that: comprise clamp assemblies, described clamp assemblies comprises holder body and drive unit;
Described holder body comprises workpiece assembling seat, elastic component, briquetting and rotating shaft;
Described drive unit comprises collision block and linear drive apparatus;
Described workpiece assembling seat is provided with the groove holding workpiece, and one end of described elastic component is fixed on described workpiece assembling seat, and the other end is fixed on described briquetting; A side of described groove is open surface, and the shape of described briquetting can just embed in this open surface; Described rotating shaft is laterally fixed between two open sides of described groove, and described briquetting is arranged on described rotating shaft rotationally; Described collision block is arranged on the side of described briquetting, and under the driving of described linear drive apparatus, described collision block moves towards the direction of described briquetting, and briquetting is rotated around the axis.
2. a kind of fast-holding according to claim 1 and the fixture unclamped, it is characterized in that: also comprise base, turntable and whirligig, some described holder body are arranged on described turntable, and described drive unit is arranged on described base.
3. a kind of fast-holding according to claim 2 and the fixture unclamped, it is characterized in that: described base is provided with infrared inductor, described turntable is provided with the medium with described infrared inductor generation inductive relationship.
4. a kind of fast-holding according to claim 1 and the fixture unclamped, it is characterized in that: described linear drive apparatus is pneumatic linear cylinder, described collision block is slidably arranged on the upper surface of described pneumatic linear cylinder.
5. a kind of fast-holding according to claim 1 and the fixture unclamped, be is characterized in that: the front end of described collision block is fixed with bearing, and contacted with described briquetting by described bearing.
6. a kind of fast-holding according to claim 1 and the fixture unclamped, is characterized in that: described elastic component is two extension springs.
7. a kind of quick briquetting according to claim 1 and the fixture unclamped, is characterized in that: be provided with fillet in described groove.
8. the lathe of fixture using a kind of quick compression as described in claim 1-7 any one and unclamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417244.4A CN104999392B (en) | 2015-07-16 | 2015-07-16 | A kind of fast-holding and the fixture unclamped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510417244.4A CN104999392B (en) | 2015-07-16 | 2015-07-16 | A kind of fast-holding and the fixture unclamped |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104999392A true CN104999392A (en) | 2015-10-28 |
| CN104999392B CN104999392B (en) | 2018-01-09 |
Family
ID=54372387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510417244.4A Active CN104999392B (en) | 2015-07-16 | 2015-07-16 | A kind of fast-holding and the fixture unclamped |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104999392B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972337A (en) * | 2015-07-16 | 2015-10-14 | 佛山市普拉迪数控科技有限公司 | Multi-station elastic clamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060016174A (en) * | 2004-08-17 | 2006-02-22 | 현대자동차주식회사 | Fixing device for cylinder block of automatic grinding apparatus |
| CN202292507U (en) * | 2011-10-17 | 2012-07-04 | 赵伟明 | Station fixture of bulb clamping and sealing machine for clamping lamp core and lamp pin |
| CN203356779U (en) * | 2013-05-28 | 2013-12-25 | 浙江兴三星五金有限公司 | Automatic multi-hole tapping machine |
| CN104493569A (en) * | 2014-12-22 | 2015-04-08 | 重庆市安太弹簧有限责任公司 | Clamping mechanism of cylindrical workpieces |
| CN104647250A (en) * | 2013-11-25 | 2015-05-27 | 辽宁益盛达机电设备制造有限公司 | Flexible backlight clamping mechanism of fully-automatic backlight assembling machine |
| CN104972337A (en) * | 2015-07-16 | 2015-10-14 | 佛山市普拉迪数控科技有限公司 | Multi-station elastic clamp |
-
2015
- 2015-07-16 CN CN201510417244.4A patent/CN104999392B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060016174A (en) * | 2004-08-17 | 2006-02-22 | 현대자동차주식회사 | Fixing device for cylinder block of automatic grinding apparatus |
| CN202292507U (en) * | 2011-10-17 | 2012-07-04 | 赵伟明 | Station fixture of bulb clamping and sealing machine for clamping lamp core and lamp pin |
| CN203356779U (en) * | 2013-05-28 | 2013-12-25 | 浙江兴三星五金有限公司 | Automatic multi-hole tapping machine |
| CN104647250A (en) * | 2013-11-25 | 2015-05-27 | 辽宁益盛达机电设备制造有限公司 | Flexible backlight clamping mechanism of fully-automatic backlight assembling machine |
| CN104493569A (en) * | 2014-12-22 | 2015-04-08 | 重庆市安太弹簧有限责任公司 | Clamping mechanism of cylindrical workpieces |
| CN104972337A (en) * | 2015-07-16 | 2015-10-14 | 佛山市普拉迪数控科技有限公司 | Multi-station elastic clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104972337A (en) * | 2015-07-16 | 2015-10-14 | 佛山市普拉迪数控科技有限公司 | Multi-station elastic clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104999392B (en) | 2018-01-09 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Block 1 and block 3, No. 9, Lexin Avenue, Leping Town, Sanshui District, Foshan City, Guangdong Province Patentee after: Guangdong Pradi Technology Co., Ltd Address before: 528137 No. 70, C District, Sanshui Central Industrial Park, Guangdong, Foshan Patentee before: FOSHAN PRATIC CNC SCIENCE & TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |