CN104308569A - Stretchable and high-precision tooling clamp - Google Patents

Stretchable and high-precision tooling clamp Download PDF

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Publication number
CN104308569A
CN104308569A CN201410507600.7A CN201410507600A CN104308569A CN 104308569 A CN104308569 A CN 104308569A CN 201410507600 A CN201410507600 A CN 201410507600A CN 104308569 A CN104308569 A CN 104308569A
Authority
CN
China
Prior art keywords
clamp
telescope support
transverse arm
pole
stretchable
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.)
Withdrawn
Application number
CN201410507600.7A
Other languages
Chinese (zh)
Inventor
陈凌
王琰
任琪
程晓
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.)
KPS Wuxi Machinery Technology Co Ltd
Original Assignee
KPS Wuxi Machinery Technology 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 KPS Wuxi Machinery Technology Co Ltd filed Critical KPS Wuxi Machinery Technology Co Ltd
Priority to CN201410507600.7A priority Critical patent/CN104308569A/en
Publication of CN104308569A publication Critical patent/CN104308569A/en
Withdrawn legal-status Critical Current

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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

Abstract

The invention provides a stretchable and high-precision tooling clamp which comprises a base, a stretchable device and a clamping device, wherein the clamping device is positioned on the base through the stretchable device, the stretchable device comprises a first stretchable support and a second stretchable support, the top end of the first stretchable support and the top end of the second stretchable support are respectively provided with a first horizontal arm and a second horizontal arm, the first horizontal arm and the second horizontal arm are oppositely arranged, the clamping device comprises a first clamping block and a second clamping block, the second clamping block is arranged on the base between the first stretchable support and the second stretchable support, and the two ends of the first clamping block are respectively connected above the second clamping block through the first horizontal arm and the second horizontal arm. The stretchable and high-precision tooling clamp is simple in structure, convenient to operate, suitable for many kinds of clamps, and wide in popularization range.

Description

The accurate frock clamp of a kind of scalable height
Technical field
The present invention relates to a kind of fixture, the accurate frock clamp of especially a kind of scalable height.
Background technology
Fixture adds to be used for rapid fastening workpiece man-hour, makes lathe, cutter, workpiece keep the process unit of correct relative position.That is Workholding frock clamp is the indispensable parts of machining, machine tool technology at a high speed, efficient, precision, compound, intelligence, environmental protection future development drive under, clamp technology is just towards high-precision, efficient, module, combination, general, economic future development.
Fixture is also known as jig.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein jig is the most common, often referred to as fixture.
On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).
Application jig, is conducive to the machining accuracy, the stabilized product quality that ensure workpiece; Be conducive to raising labour productivity and reducing costs; Be conducive to improving workman's working condition, ensure safety in production; Be conducive to enlarger bed process scope, realize " a tractor serves several purposes ".
Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
It is also very high that fixture uses in electronics firm, aborning in order to improve production efficiency and product quality, carries out functional test or auxiliary assembling (can assemble out fixing profile and height etc.) in the stage casing produced and back segment with regard to conventional frock clamp.The situation that male and vast electronics firm comes into contacts with from Fick in addition a lot of frock clamp is signal converting when being used in test and electrical ageing station.Actual be very wide in the electronics purposes manufactured in factory because be non-demarcate system, so only have unexpected and do not accomplish.
Application publication number is CN 103286705 A, and denomination of invention is " a kind of frock clamp ", and described frock clamp is by upper and lower two cuboid module compositions, and comprise base plate, jig plate, screw, locating hole, connecting pin, described base plate and jig plate are cuboid; Described screw is arranged on jig plate, furniture-plates and base plate is connected and fixed; Described locating hole is on base plate and furniture-plates; Described connecting pin is arranged on locating hole, makes the true edge of fixture be and guide rail parallel.Although the application's close structure, simple to operate, cannot enhance productivity, production efficiency cannot be improved, and cannot be applicable to multiple frock, purposes is single.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, provide a kind of scalable height accurate frock clamp, not only structure is simple, easy to operate, and applicable multiple clamping apparatus, can promoted extension wide.
In order to solve the problems of the technologies described above, technical scheme provided by the invention is:
The accurate frock clamp of a kind of scalable height, the accurate frock clamp of described scalable height comprises base, retractor device and clamping device, and described clamping device is positioned on base by retractor device; Described retractor device comprises the first telescope support and the second telescope support, and the top of described first telescope support, the second telescope support is respectively arranged with the first transverse arm, the second transverse arm, and described first transverse arm, the second transverse arm are oppositely arranged; Described clamping device comprises the first clamp and the second clamp, described second clamp is arranged on the base between the first telescope support and the second telescope support, and the two ends of described first clamp are connected to above the second clamp by the first transverse arm, the second transverse arm respectively;
Described first telescope support comprises the first pole, the first hollow stem, and described first hollow stem side is provided with the first chute, and described first pole is connected in the first chute by the first slide block; Described second telescope support comprises the second pole, the second hollow stem, and described second hollow stem side is provided with the second chute, and described second pole is connected in the second chute by the second slide block;
As present invention further optimization, the diameter of described first pole is less than the diameter of the first hollow stem; The diameter of described second pole is less than the diameter of the second hollow stem;
As present invention further optimization, described first telescope support, the second telescope support are vertically fixed on base respectively, and be arranged in parallel;
As present invention further optimization, the two ends of described first clamp are rotatably connected with the first transverse arm, the second transverse arm respectively;
As present invention further optimization, the width of described first clamp is identical with the width of the second clamp.
By above technical scheme, relative to prior art, the present invention has following beneficial effect:
Retractor device of the present invention comprises the first telescope support and the second telescope support, described first telescope support comprises the first pole, the first hollow stem, described first hollow stem side is provided with the first chute, and described first pole is connected in the first chute by the first slide block; Described second telescope support comprises the second pole, the second hollow stem, and described second hollow stem side is provided with the second chute, and described second pole is connected in the second chute by the second slide block; By the first pole of sliding, the second pole, the height of the first telescope support and the second telescope support can be adjusted according to the size reasonable of frock, to reach the position matched;
The two ends of described first clamp are connected to above the second clamp by the first transverse arm, the second transverse arm respectively, and the two ends of the first clamp are rotatably connected with the first transverse arm, the second transverse arm respectively; By being rotatably connected, the relative position between adjustment first clamp and the second clamp can be facilitated, to reach the object of applicable frock.
Accompanying drawing explanation
Figure 1 shows that structural representation of the present invention;
Figure 2 shows that the structural representation of the present invention first telescope support;
Figure 3 shows that the structural representation of the present invention second telescope support;
Wherein: 1 is the first telescope support, 2 is the second telescope support, and 3 is the first clamp, and 4 is the second clamp, 5 is the first transverse arm, and 6 is the second transverse arm, and 7 is the first pole, and 8 is the first hollow stem, 9 is the first slide block, and 10 is the second pole, and 11 is the second hollow stem, and 12 is the second slide block.
Detailed description of the invention
Accompanying drawing discloses the structural representation of preferred embodiment involved in the present invention without limitation; Technical scheme of the present invention is explained below with reference to accompanying drawing.Accompanying drawing is only schematic diagram, only basic structure of the present invention is described in a schematic way, and therefore it only shows the relevant formation of the present invention, does not represent drawing and concrete details design.For those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Shown in Fig. 1, the accurate frock clamp of a kind of scalable height, the accurate frock clamp of described scalable height comprises base, retractor device and clamping device, and described clamping device is positioned on base by retractor device; Described retractor device comprises the first telescope support 1 and the second telescope support 2, and the top of described first telescope support 1, second telescope support 2 is respectively arranged with the first transverse arm 5, second transverse arm 6, and described first transverse arm 5, second transverse arm 6 is oppositely arranged; Described clamping device comprises the first clamp 3 and the second clamp 4, described second clamp 4 is arranged on the base between the first telescope support 1 and the second telescope support 2, and the two ends of described first clamp 3 are connected to above the second clamp 4 by the first transverse arm 5, second transverse arm 6 respectively;
Shown in Fig. 2-Fig. 3, described first telescope support 1 comprises the first pole 7, first hollow stem 8, and described first hollow stem 8 side is provided with the first chute, and described first pole 7 is connected in the first chute by the first slide block 9; Described second telescope support 2 comprises the second pole 10, second hollow stem 11, and described second hollow stem 11 side is provided with the second chute, and described second pole 10 is connected in the second chute by the second slide block 12; By the first pole 7, second pole 10 of sliding, the height of the first telescope support 1 and the second telescope support 2 can be adjusted according to the size reasonable of frock, to reach the position matched;
As present invention further optimization, the diameter of described first pole 7 is less than the diameter of the first hollow stem 8; The diameter of described second pole 10 is less than the diameter of the second hollow stem 11;
As present invention further optimization, described first telescope support 1, second telescope support 2 is vertically fixed on base respectively, and be arranged in parallel;
As present invention further optimization, the two ends of described first clamp 3 are rotatably connected with the first transverse arm 5, second transverse arm 6 respectively; By being rotatably connected, the relative position between adjustment first clamp 3 and the second clamp 4 can be facilitated, to reach the object of applicable frock.
As present invention further optimization, the width of described first clamp 3 is identical with the width of the second clamp 4.
When frock needs clamping time, frock is placed between the first clamp 3 and the second clamp 4, the height of the first telescope support 1 and the second telescope support 2 is adjusted according to the size of frock, by accurately good for cardinal principle Height Adjustment, finally suitable the position of the first clamp 3 to be finely tuned, achieved the goal by the position relationship at the two ends and the first transverse arm 5, second transverse arm 6 that rotate the first clamp 3.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.

Claims (6)

1. the accurate frock clamp of scalable height, is characterized in that: the accurate frock clamp of described scalable height comprises base, retractor device and clamping device, and described clamping device is positioned on base by retractor device; Described retractor device comprises the first telescope support and the second telescope support, and the top of described first telescope support, the second telescope support is respectively arranged with the first transverse arm, the second transverse arm, and described first transverse arm, the second transverse arm are oppositely arranged; Described clamping device comprises the first clamp and the second clamp, described second clamp is arranged on the base between the first telescope support and the second telescope support, and the two ends of described first clamp are connected to above the second clamp by the first transverse arm, the second transverse arm respectively.
2. the accurate frock clamp of scalable height according to claim 1, it is characterized in that: described first telescope support comprises the first pole, the first hollow stem, described first hollow stem side is provided with the first chute, and described first pole is connected in the first chute by the first slide block; Described second telescope support comprises the second pole, the second hollow stem, and described second hollow stem side is provided with the second chute, and described second pole is connected in the second chute by the second slide block.
3. the accurate frock clamp of scalable height according to claim 2, is characterized in that: the diameter of described first pole is less than the diameter of the first hollow stem; The diameter of described second pole is less than the diameter of the second hollow stem.
4. the accurate frock clamp of scalable height according to claim 3, is characterized in that: described first telescope support, the second telescope support are vertically fixed on base respectively, and be arranged in parallel.
5. the accurate frock clamp of scalable height according to claim 4, is characterized in that: the two ends of described first clamp are rotatably connected with the first transverse arm, the second transverse arm respectively.
6. the accurate frock clamp of scalable height according to claim 5, is characterized in that: the width of described first clamp is identical with the width of the second clamp.
CN201410507600.7A 2014-09-28 2014-09-28 Stretchable and high-precision tooling clamp Withdrawn CN104308569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410507600.7A CN104308569A (en) 2014-09-28 2014-09-28 Stretchable and high-precision tooling clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410507600.7A CN104308569A (en) 2014-09-28 2014-09-28 Stretchable and high-precision tooling clamp

Publications (1)

Publication Number Publication Date
CN104308569A true CN104308569A (en) 2015-01-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410507600.7A Withdrawn CN104308569A (en) 2014-09-28 2014-09-28 Stretchable and high-precision tooling clamp

Country Status (1)

Country Link
CN (1) CN104308569A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203495605U (en) * 2013-09-03 2014-03-26 长安大学 Clamping device for columnar workpiece
CN203578954U (en) * 2013-10-31 2014-05-07 安徽动力源科技有限公司 Tool for tapping of copper bar
CN203649984U (en) * 2013-11-13 2014-06-18 重庆迪科机电设备有限公司 Semiautomatic clamp for drill machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203495605U (en) * 2013-09-03 2014-03-26 长安大学 Clamping device for columnar workpiece
CN203578954U (en) * 2013-10-31 2014-05-07 安徽动力源科技有限公司 Tool for tapping of copper bar
CN203649984U (en) * 2013-11-13 2014-06-18 重庆迪科机电设备有限公司 Semiautomatic clamp for drill machine

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Application publication date: 20150128