CN104972337A - Multi-station elastic clamp - Google Patents
Multi-station elastic clamp Download PDFInfo
- Publication number
- CN104972337A CN104972337A CN201510420269.XA CN201510420269A CN104972337A CN 104972337 A CN104972337 A CN 104972337A CN 201510420269 A CN201510420269 A CN 201510420269A CN 104972337 A CN104972337 A CN 104972337A
- Authority
- CN
- China
- Prior art keywords
- briquetting
- collision block
- rotating shaft
- groove
- fixed
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a multi-station elastic clamp which 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 pressing block and a rotating shaft. The driving device comprises a collision block and a linear driving device. The workpiece installation base is provided with a groove for 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 pressing block. One side face of the groove is an open face, and the pressing block can be just embedded into the open face by means of the shape. The rotating shaft is transversely fixed to the two open side edges of the groove. The pressing block is arranged on the rotating shaft in a rotatable mode. The collision block is arranged on one side of the pressing block, and moves towards the pressing block under the drive of the linear driving device, so that the pressing block rotates around the rotating shaft.
Description
Technical field
The present invention relates to work piece holder field, particularly a kind of multistation spring chuck.
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 propose a kind of multistation spring chuck.
For reaching this object, the present invention by the following technical solutions:
A kind of multistation spring chuck; Comprise base, turntable and whirligig and 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; Some described holder body are arranged on described turntable, and described drive unit is arranged on described base;
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, 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 multistation spring chuck; 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 (7)
1. a multistation spring chuck, is characterized in that: comprise base, turntable and whirligig and clamp assemblies, and 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; Some described holder body are arranged on described turntable, and described drive unit is arranged on described base;
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 multistation spring chuck according to claim 1, is characterized in that: described base is provided with infrared inductor, and described turntable is provided with the medium with described infrared inductor generation inductive relationship.
3. a kind of multistation spring chuck according to claim 1, 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.
4. a kind of multistation spring chuck according to claim 1, is characterized in that: the front end of described collision block is fixed with bearing, and is contacted with described briquetting by described bearing.
5. a kind of multistation spring chuck according to claim 1, is characterized in that: described elastic component is two extension springs.
6. a kind of quick briquetting according to claim 1 and the fixture unclamped, is characterized in that: be provided with fillet in described groove.
7. 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 |
|---|---|---|---|
| CN201510420269.XA CN104972337A (en) | 2015-07-16 | 2015-07-16 | Multi-station elastic clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510420269.XA CN104972337A (en) | 2015-07-16 | 2015-07-16 | Multi-station elastic clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104972337A true CN104972337A (en) | 2015-10-14 |
Family
ID=54269588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510420269.XA Pending CN104972337A (en) | 2015-07-16 | 2015-07-16 | Multi-station elastic clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104972337A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999392A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Quick pressing and releasing clamp |
Citations (5)
| 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 |
| CN104999392A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Quick pressing and releasing clamp |
-
2015
- 2015-07-16 CN CN201510420269.XA patent/CN104972337A/en active Pending
Patent Citations (5)
| 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 |
| CN104999392A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Quick pressing and releasing clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104999392A (en) * | 2015-07-16 | 2015-10-28 | 佛山市普拉迪数控科技有限公司 | Quick pressing and releasing clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205968189U (en) | Cutting chamfer all -in -one | |
| CN105690134A (en) | Spring compression type shaft workpiece tool clamp | |
| CN105108526A (en) | Round eccentric pressing plate | |
| CN203751740U (en) | High-efficiency clamp device for fixing damping machine tool and with movable clamping claws | |
| CN203900959U (en) | Workpiece loading-clamping mechanism | |
| CN202317989U (en) | Device for clamping workpiece | |
| CN202684412U (en) | Bumper welding tool | |
| CN215092265U (en) | Multistation pneumatic type conical surface presss from both sides tight frock | |
| CN205218569U (en) | One -way tight mechanism of screw thread wedge -shaped gripper | |
| CN203936827U (en) | Inclined-plane pushing block clamping device | |
| CN104972421B (en) | A kind of quick compression and the fixture for unclamping | |
| CN104972337A (en) | Multi-station elastic clamp | |
| CN104999392A (en) | Quick pressing and releasing clamp | |
| CN104493409A (en) | Welding fixture | |
| CN204504745U (en) | A kind of micro-aperture pin-and-hole boring and pin punching press two station clamp | |
| CN203495609U (en) | Novel flat tongs | |
| CN210232726U (en) | Self-leveling vice device | |
| CN210549639U (en) | Milling machine fixture for milling | |
| CN203853572U (en) | Vibration damping machine tool fixing clamp with movable clamping jaws | |
| CN106112352A (en) | A kind of rotatable clamp fixture of symmetrical expression | |
| CN208322413U (en) | A kind of angle welder convenient for clamping | |
| CN103978452A (en) | Oblique-plane ejector pad clamping device | |
| CN205571447U (en) | Vertical clamping device | |
| CN204867931U (en) | Weld dress air jig | |
| CN104972330A (en) | Machine tool provided with multi-station clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151014 |