CN202356915U - Quick-change clamp device - Google Patents

Quick-change clamp device Download PDF

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Publication number
CN202356915U
CN202356915U CN2011202953846U CN201120295384U CN202356915U CN 202356915 U CN202356915 U CN 202356915U CN 2011202953846 U CN2011202953846 U CN 2011202953846U CN 201120295384 U CN201120295384 U CN 201120295384U CN 202356915 U CN202356915 U CN 202356915U
Authority
CN
China
Prior art keywords
clamp
cylinder
quick
fixed
magic chuck
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.)
Active
Application number
CN2011202953846U
Other languages
Chinese (zh)
Inventor
李育民
陶利华
王志珉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Weilv Aluminium Industry Co., Ltd.
Original Assignee
JIANGMEN VICTOR ALUMINIUM-TECH Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGMEN VICTOR ALUMINIUM-TECH Co Ltd filed Critical JIANGMEN VICTOR ALUMINIUM-TECH Co Ltd
Priority to CN2011202953846U priority Critical patent/CN202356915U/en
Application granted granted Critical
Publication of CN202356915U publication Critical patent/CN202356915U/en
Anticipated expiration legal-status Critical
Active legal-status Critical Current

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Abstract

The utility model relates to a clamp device and particularly relates to a quick-change clamp device with a simple structure, wherein a clamp fixing plate is fixed to a machine tool workbench through bolts. An adjusting wedge is fixed to the piston rod of a cylinder. The adjusting wedge and the cylinder are fixedly arranged on a cylinder mounting base. The cylinder mounting base is fixedly arranged on the clamp fixing plate. Two positioning pins are fixedly arranged on the clamp fixing plate. Two quick-change clamp bodies are in clearance fit with the positioning pins through linings arranged on the clamp bodies so as to be positioned. Then the adjusting wedge is driven by the cylinder. An inclined plane on the adjusting wedge interacts with inclined planes on the quick-change clamp bodies so as to clamp the quick-change clamp bodies. Workpieces are respectively fixed on the two quick-change clamp bodies. While a workpiece clamped by one quick-change clamp body is subjected to machining on the machine tool, the other quick-change clamp body unloads a machined workpiece, loads a workpiece to be machined and takes turns to be placed on the machine tool for machining at the same time. Therefore, clamps can be replaced quickly without adopting a hydraulic system, so that the cost is greatly reduced.

Description

The magic chuck device
Technical field
The utility model relates to the very simple magic chuck device of a kind of grip device, particularly structure.
Background technology
At present, the clamping control system that forms by hydraulic power unit, hydraulic jack of known magic chuck (or mould) device.But, its structure more complicated, reliability is low, and cost is high.
Summary of the invention
Complicated in order to overcome existing magic chuck (or mould) apparatus structure, the deficiency that cost is high, the utility model provides a kind of magic chuck (or mould) device, can make magic chuck (or mould) device very simple.
The utility model solves the technical scheme that its technical problem adopted: clamp fixing plate is fixed by bolts on the platen; Drift is fixed on the cylinder piston rod; Drift and cylinder are fixed on the cylinder holder; The cylinder holder is fixed on the clamp fixing plate; Fixing 2 alignment pins on the clamp fixing plate, 2 magic chuck bodies are through lining on it and alignment pin matched in clearance location; Drive drift through cylinder again, inclined-plane and the inclined-plane on the magic chuck body on the drift are interacted, clamp the magic chuck body; Workpiece is fixed on the magic chuck body; The workpiece that clamps when 1 magic chuck body band and on lathe, add man-hour, 1 magic chuck body good workpiece to be processed of workpiece, clamping of utilizing unload this process time to have processed is waited for upward machine tooling in turn in addition; Reach the purpose of quick replacing anchor clamps.
The beneficial effect of the utility model is both need not increase hydraulic system and just can accomplish the reliable anchor clamps of changing fast.Make the magic chuck system more simple, significantly reduce cost.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
In Fig. 1,1. cylinder, 2. cylinder piston rod, 3. cylinder holder, 4. drift locking nut; 5. guider screw, 6. drift, 7. drift inclined-plane, 8. magic chuck body inclined-plane, 9. lining; 10.2 piece magic chuck body, 11. hands are removed groove, 12. cylinder holder clamping screws, 13. clamp fixing plate clamping screws; 14. alignment pin, 15. clamp fixing plate, 16.T shape piece, 17. anchor clamps symmetrical center line.
The specific embodiment
In Fig. 1, clamp fixing plate (15) is fixed on the platen with bolt (13) and T shape piece (16); Drift (6) is fixed on the cylinder piston rod (2); Drift (6) and cylinder (1) are fixed on the cylinder holder (3); Cylinder holder (3) is fixed on the clamp fixing plate (15); Clamp fixing plate (15) goes up fixing 2 alignment pins (14), and 2 magic chuck bodies (10) are through lining (9) on it and alignment pin (14) matched in clearance location; Drive drift (6) through cylinder (1) again, inclined-plane (7) and the inclined-plane (8) on the magic chuck body on the drift are interacted, clamp magic chuck body (10); Workpiece is separately fixed on 2 magic chuck bodies (10); When 1 magic chuck body (10) adds man-hour with the workpiece that clamps on lathe, 1 magic chuck (10) body good workpiece to be processed of workpiece, clamping of utilizing unload this process time to have processed is waited for upward machine tooling in turn in addition; Reach the purpose of quick replacing anchor clamps.

Claims (1)

1. the magic chuck device comprises 2 magic chuck bodies, clamp fixing plate, cylinder; Drift, alignment pin, lining; Guider screw, the cylinder holder is characterized in that: clamp fixing plate is fixed on the platen; Drift is fixed on the cylinder piston rod, and drift and cylinder are fixed on the cylinder holder, and the cylinder holder is fixed on the clamp fixing plate; Fixing 2 alignment pins on the clamp fixing plate, the magic chuck body drives drift through cylinder again through lining on it and alignment pin matched in clearance location; Inclined-plane and the inclined-plane on the magic chuck body on the drift are interacted, clamp the magic chuck body, workpiece is fixed on the magic chuck body; The workpiece that clamps when 1 magic chuck body band wherein and on lathe, add man-hour, 1 magic chuck body workpiece and clamping workpiece good to be processed of utilizing unload this process time to have processed in addition waited for and taken turns upward machine tooling.
CN2011202953846U 2011-08-15 2011-08-15 Quick-change clamp device Active CN202356915U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202953846U CN202356915U (en) 2011-08-15 2011-08-15 Quick-change clamp device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202953846U CN202356915U (en) 2011-08-15 2011-08-15 Quick-change clamp device

Publications (1)

Publication Number Publication Date
CN202356915U true CN202356915U (en) 2012-08-01

Family

ID=46568132

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011202953846U Active CN202356915U (en) 2011-08-15 2011-08-15 Quick-change clamp device

Country Status (1)

Country Link
CN (1) CN202356915U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289860A (en) * 2013-11-27 2015-01-21 中国航空工业集团公司洛阳电光设备研究所 Machining method
CN107639360A (en) * 2017-09-13 2018-01-30 敏实汽车技术研发有限公司 A kind of robot welding is accurately positioned automatic clamping mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104289860A (en) * 2013-11-27 2015-01-21 中国航空工业集团公司洛阳电光设备研究所 Machining method
CN107639360A (en) * 2017-09-13 2018-01-30 敏实汽车技术研发有限公司 A kind of robot welding is accurately positioned automatic clamping mechanism
CN107639360B (en) * 2017-09-13 2020-01-03 敏实汽车技术研发有限公司 Automatic clamping mechanism of robot welding accurate positioning

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: GUANGDONG WEILV ALUMINIUM INDUSTRY CO., LTD.

Free format text: FORMER OWNER: JIANGMEN VICTOR ALUMINIUM-TECH CO., LTD.

Effective date: 20131227

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20131227

Address after: 529000 Guangdong high tech Zone in Jiangmen City, Ca Mau Road No. 358, building 5, 4

Patentee after: Guangdong Weilv Aluminium Industry Co., Ltd.

Address before: 529000 Guangdong high tech Zone in Jiangmen City, Ca Mau Road No. 358

Patentee before: Jiangmen Victor Aluminium-Tech Co., Ltd.