CN103831648A - Workpiece clamping device - Google Patents

Workpiece clamping device Download PDF

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Publication number
CN103831648A
CN103831648A CN201210471634.6A CN201210471634A CN103831648A CN 103831648 A CN103831648 A CN 103831648A CN 201210471634 A CN201210471634 A CN 201210471634A CN 103831648 A CN103831648 A CN 103831648A
Authority
CN
China
Prior art keywords
workpiece
push rod
travel
wedge
processed
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
Application number
CN201210471634.6A
Other languages
Chinese (zh)
Inventor
沈皓然
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.)
Suzhou Goldway Technologies Co Ltd
Original Assignee
Suzhou Goldway Technologies 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 Suzhou Goldway Technologies Co Ltd filed Critical Suzhou Goldway Technologies Co Ltd
Priority to CN201210471634.6A priority Critical patent/CN103831648A/en
Publication of CN103831648A publication Critical patent/CN103831648A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices 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
    • B23Q3/06Work-clamping means
    • B23Q3/08Work-clamping means other than mechanically-actuated
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, 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
    • B23Q2703/00Work clamping
    • B23Q2703/02Work clamping means
    • B23Q2703/04Work clamping means using fluid means or a vacuum

Abstract

The invention discloses a workpiece clamping device. The workpiece clamping device comprises a base, an air cylinder, an air cylinder piston rod, a push rod and a sliding block, wherein a movable support drives the push rod to make rectilinear motion through a hinge structure, and when an air cylinder piston pushes the movable support, the push rod pushes a wedge block to make rectilinear motion to enable the sliding block to be squeezed, the squeezed sliding block moves towards a workpiece to be machined, and then the workpiece to be machined is clamped. Compared with the prior art, the air cylinder is adopted to push a wedge-shaped surface to move to enable the workpiece to be clamped, the clamping force is large, and as a result, the workpiece can be machined more conveniently, the rate of workpiece machining failures is decreased, labor cost is reduced for an enterprise, the production efficiency of the enterprise is improved, and resources are saved.

Description

Holding part device
Technical field
The invention belongs to field of machining, relate in particular to a kind of holding part device.
Background technology
At present, in mechanical processing industry, existing technology adds man-hour at workpiece, the clamping of workpiece is tight not, and some equipment does not also have clamping device, makes the processing of workpiece cause certain difficulty, cause workpiece to process failed probability larger, so just waste the working time of enterprise, reduced the production efficiency of enterprise, increased the labour cost of enterprise.
Summary of the invention
The object of the present invention is to provide a kind of holding part device solving the problems of the technologies described above.
Wherein, this holding part device, comprising:
Substrate; Cylinder, it is installed in described substrate; Cylinder piston rod, its one end is connected with a travel(l)ing rest;
Push rod, its one end is connected with one end of described travel(l)ing rest by hinge arrangement, and the other end is fixedly connected with wedge; Slide block, it is between workpiece to be processed and described wedge.Described travel(l)ing rest drives described push rod to move along a straight line by hinge arrangement, wherein, when described cylinder piston rod promotes described travel(l)ing rest, described push rod promotes described wedge rectilinear motion to push described slide block, extruded this slide block moves to described workpiece to be processed direction, thereby clamps workpiece to be processed.
As a further improvement on the present invention, described holding part device also comprises a fixed block, and it is installed in described substrate, and described workpiece to be processed is between described fixed block and described slide block.
As a further improvement on the present invention, described travel(l)ing rest is a tripod shape, and its one end maintains static, and is fixedly connected with described cylinder piston rod, the other end and one is fixed on the support active link of substrate, and the 3rd end is by the described push rod of connection of hinge arrangement activity.
Compared with prior art, thereby the present invention adopts cylinder to promote lozenges motion clamping work pieces, clamp speeds is fast, clamp great efforts, make the processing of workpiece convenient, and rational in infrastructure, reduce workpiece and processed failed probability, reduce the labour cost of enterprise, improved the production efficiency of enterprise, saved resource.
Accompanying drawing explanation
Fig. 1 is the overall schematic of holding part device in an embodiment of the present invention.
The specific embodiment
Describe the present invention below with reference to the specific embodiment shown in the drawings.But these embodiments do not limit the present invention, the conversion in structure, method or function that those of ordinary skill in the art makes according to these embodiments is all included in protection scope of the present invention.
Shown in ginseng Fig. 1, in an embodiment of the present invention, described holding part device, comprises substrate 10; Cylinder 20, it is installed in described substrate 10; Cylinder piston rod 201, its one end is connected with a travel(l)ing rest 30; Push rod 40, its one end is connected with one end of described travel(l)ing rest 30 by hinge arrangement, and the other end is fixedly connected with wedge 50; Slide block 60, it is between workpiece to be processed 80 and described wedge 50.Described travel(l)ing rest 30 drives described push rod 40 to move along a straight line by hinge arrangement, wherein, when described cylinder piston rod 201 promotes described travel(l)ing rest 30, described push rod 40 promotes described wedge 50 rectilinear motions to push described slide block 60, extruded this slide block is to described workpiece to be processed 80 direction motions, and have a fixed block 70 at workpiece to be processed 80, under the acting in conjunction of slide block 60 and fixed block 70, clamp workpiece to be processed 80.
When equipment work, first workpiece to be processed 80 is placed into corresponding position, then open cylinder, cylinder piston rod moves downward, drive travel(l)ing rest 30 to promote described push rod 40 by hinge arrangement and do rectilinear motion to the right, be that wedge 50 also does rectilinear motion simultaneously to push the direction motion of described slide block 60 towards workpiece to be processed 80 to the right, like this, workpiece to be processed 80 is clamped under the acting in conjunction of slide block 60 and fixed block 70.Thereby this employing cylinder promotes lozenges motion clamping work pieces, and clamp speeds is fast, clamps great efforts.
Be to be understood that, although this description is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should make description as a whole, technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Listed a series of detailed description is above only illustrating for feasibility embodiment of the present invention; they are not in order to limit the scope of the invention, all do not depart from the equivalent embodiment that skill spirit of the present invention does or change and all should be included in protection scope of the present invention within.

Claims (3)

1. a holding part device, comprising:
Substrate;
Cylinder, it is installed in described substrate;
Cylinder piston rod, its one end is connected with a travel(l)ing rest;
Push rod, its one end is connected with one end of described travel(l)ing rest by hinge arrangement, and the other end is fixedly connected with wedge;
Slide block, it is between workpiece to be processed and described wedge;
It is characterized in that, described travel(l)ing rest drives described push rod to move along a straight line by hinge arrangement, wherein, when described cylinder piston rod promotes described travel(l)ing rest, described push rod promotes described wedge rectilinear motion to push described slide block, extruded this slide block moves to described workpiece to be processed direction, thereby clamps workpiece to be processed.
2. holding part device according to claim 1, is characterized in that, also comprises a fixed block, and it is installed in described substrate, and described workpiece to be processed is between described fixed block and described slide block.
3. holding part device according to claim 1, it is characterized in that, described travel(l)ing rest is a tripod shape, its one end maintains static, be fixedly connected with described cylinder piston rod, the other end and one is fixed on the support active link of substrate, and the 3rd end is by the described push rod of connection of hinge arrangement activity.
CN201210471634.6A 2012-11-20 2012-11-20 Workpiece clamping device Pending CN103831648A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210471634.6A CN103831648A (en) 2012-11-20 2012-11-20 Workpiece clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210471634.6A CN103831648A (en) 2012-11-20 2012-11-20 Workpiece clamping device

Publications (1)

Publication Number Publication Date
CN103831648A true CN103831648A (en) 2014-06-04

Family

ID=50795713

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210471634.6A Pending CN103831648A (en) 2012-11-20 2012-11-20 Workpiece clamping device

Country Status (1)

Country Link
CN (1) CN103831648A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105252322A (en) * 2015-10-31 2016-01-20 重庆大友金属有限责任公司 Drilling clamp of security door hinge
CN105834932A (en) * 2016-05-05 2016-08-10 苏州高登威科技股份有限公司 Clamping device
CN106002404A (en) * 2016-07-04 2016-10-12 浙江大学宁波理工学院 Clamping device for cube workpiece

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2165614A (en) * 1937-01-25 1939-07-11 Nat Tube Co Workpiece vise for cutting devices
GB1048457A (en) * 1964-05-06 1966-11-16 Frei Hans Joachim Feed device for machine tools or the like
DE2132539A1 (en) * 1971-06-30 1973-01-11 F & R Agethen VICE
CN2355843Y (en) * 1999-02-26 1999-12-29 林荣坤 Quick vise clamp device
CN101434043A (en) * 2008-12-09 2009-05-20 张家港玉成精机有限公司 Special fixture for wire plier milling flutes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2165614A (en) * 1937-01-25 1939-07-11 Nat Tube Co Workpiece vise for cutting devices
GB1048457A (en) * 1964-05-06 1966-11-16 Frei Hans Joachim Feed device for machine tools or the like
DE2132539A1 (en) * 1971-06-30 1973-01-11 F & R Agethen VICE
CN2355843Y (en) * 1999-02-26 1999-12-29 林荣坤 Quick vise clamp device
CN101434043A (en) * 2008-12-09 2009-05-20 张家港玉成精机有限公司 Special fixture for wire plier milling flutes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105252322A (en) * 2015-10-31 2016-01-20 重庆大友金属有限责任公司 Drilling clamp of security door hinge
CN105834932A (en) * 2016-05-05 2016-08-10 苏州高登威科技股份有限公司 Clamping device
CN106002404A (en) * 2016-07-04 2016-10-12 浙江大学宁波理工学院 Clamping device for cube workpiece

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C10 Entry into substantive examination
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Application publication date: 20140604