CN203751787U - Three-shaft positioning special-shaped milling flat positioning fixture - Google Patents

Three-shaft positioning special-shaped milling flat positioning fixture Download PDF

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Publication number
CN203751787U
CN203751787U CN201420145121.0U CN201420145121U CN203751787U CN 203751787 U CN203751787 U CN 203751787U CN 201420145121 U CN201420145121 U CN 201420145121U CN 203751787 U CN203751787 U CN 203751787U
Authority
CN
China
Prior art keywords
armshaft
special
milling flat
positioning fixture
base
Prior art date
Application number
CN201420145121.0U
Other languages
Chinese (zh)
Inventor
周卫荣
Original Assignee
周卫荣
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 周卫荣 filed Critical 周卫荣
Priority to CN201420145121.0U priority Critical patent/CN203751787U/en
Application granted granted Critical
Publication of CN203751787U publication Critical patent/CN203751787U/en

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Abstract

The utility model discloses a three-shaft positioning special-shaped milling flat positioning fixture. The three-shaft positioning special-shaped milling flat positioning fixture comprises a base (1), a working table (2) and three armshaft modules (3). Every armshaft module comprises an air cylinder (301), a piston rod (302), a sliding rail (303), an armshaft (304) and a clamping board (305), wherein the air cylinder (301) is arranged on the base, the sliding rail (302) is arranged on the air cylinder (301), the armshaft (304) is in an L shape, the piston rod (302) is fixedly connected with the vertical portion of the shaft arm (304), the horizontal portion of the shaft arm (304) is arranged on the sliding rail (303), and the clamping board (305) is fixedly arranged at the front end of the armshaft (304) and provided with a clamping arm (306). The three-shaft positioning special-shaped milling flat positioning fixture can clamp the milling flats of special-shaped products conveniently and is easy to use, accurate in clamping and applicable to products in various shapes.

Description

Three axles are located special-shaped milling flat positioning fixture
Technical field
The utility model relates to fixture field, relates in particular to a kind of three axles and locates special-shaped milling flat positioning fixture.
Background technology
In prior art, generally use flat-nose pliers product clamping milling flat, have special-shaped product but work as product, use flat-nose pliers cannot stable holding product.
Utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of vacuum WAND easy to use, simplicity of design is provided.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
Three axles are located special-shaped milling flat positioning fixture, comprise base, workbench and three armshaft assemblies; Workbench is arranged on base, and three armshaft assemblies are separately positioned on three sides place of workbench.
Armshaft assembly comprises cylinder, piston rod, slide rail, armshaft and grip block, cylinder is arranged on base, slide rail is arranged on cylinder, armshaft is L-type, piston rod is fixedly connected with the vertical direction armshaft of armshaft, the horizontal direction armshaft of armshaft is arranged on slide rail, and grip block is fixedly installed on the front end of armshaft, and grip block is positioned on workbench.Three grip blocks move product clamping from three directions.
On grip block, be provided with clamping arm, clamping arm and grip block are connected by screw, and can change clamping arm according to the shape that is held product.
On base, be provided with fixing hole, for by base fixed placement.
On workbench, be provided with limiting plate, for the spacing product that is held, placement is held product and exceeds workbench edge.
On base, be provided with switch key.
Compared with prior art, the beneficial effects of the utility model have: the utility model facilitates special-shaped product clamping milling flat, easy to use, and clamping accurately, can be used difformity product simultaneously.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, three axles are located special-shaped milling flat positioning fixture, comprise base 1, workbench 2 and three armshaft assemblies 3; Workbench 2 is arranged on base 1, and three armshaft assemblies 3 are separately positioned on three sides place of workbench 2.
Armshaft assembly comprises cylinder 301, piston rod 302, slide rail 303, armshaft 304 and grip block 305, cylinder 301 is arranged on base, slide rail 303 is arranged on cylinder 301, armshaft 304 is L-type, piston rod 302 is fixedly connected with the vertical direction armshaft of armshaft 304, the horizontal direction armshaft of armshaft 304 is arranged on slide rail 303, armshaft (304) moves (303) along slide rail under piston rod (302) promotes, grip block 305 is fixedly installed on the front end of armshaft 304, and grip block 305 is positioned on workbench 2.Three grip blocks move product clamping from three directions.
On grip block 305, be provided with clamping arm 306, clamping arm 306 is connected by screw with grip block 305, can change clamping arm according to the shape that is held product, clamping arm (306) be held product design and adapt.
On base 1, be provided with fixing hole 4, for by base fixed placement.On workbench 2, be provided with limiting plate 6, for the spacing product that is held, placement is held product and exceeds workbench edge.
On base 1, be provided with switch key 7.
Below be only preferred embodiment of the present utility model; be noted that for those skilled in the art; not departing under the prerequisite of the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (6)

1. three axles are located special-shaped milling flat positioning fixture, it is characterized in that, comprise base (1), workbench (2) and three armshaft assemblies (3); It is upper that described workbench (2) is arranged on base (1), and described three armshaft assemblies (3) are separately positioned on three sides place of described workbench (2);
Described armshaft assembly comprises cylinder (301), piston rod (302), slide rail (303), armshaft (304) and grip block (305), described cylinder (301) is arranged on base, slide rail (303) is arranged on the upper surface of cylinder (301), described armshaft (304) is L-type, described piston rod (302) is fixedly connected with the vertical direction of described armshaft (304), the horizontal direction armshaft of described armshaft (304) is arranged on slide rail (303), described armshaft (304) moves (303) along slide rail under piston rod (302) promotes, described grip block (305) is fixedly installed on the front end of armshaft (304), described grip block (305) is positioned on workbench (2),
On described grip block (305), be provided with clamping arm (306).
2. three axles according to claim 1 are located special-shaped milling flat positioning fixture, it is characterized in that: described clamping arm (306) is connected by screw with grip block (305).
3. three axles according to claim 1 are located special-shaped milling flat positioning fixture, it is characterized in that: on described base (1), be provided with fixing hole (4).
4. three axles according to claim 1 are located special-shaped milling flat positioning fixture, it is characterized in that: on described workbench (2), be provided with limiting plate (6).
5. three axles according to claim 1 are located special-shaped milling flat positioning fixture, it is characterized in that: on described base (1), be provided with switch key (7).
6. three axles according to claim 1 are located special-shaped milling flat positioning fixture, it is characterized in that: described clamping arm (306) be held product design and adapt.
CN201420145121.0U 2014-03-28 2014-03-28 Three-shaft positioning special-shaped milling flat positioning fixture CN203751787U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420145121.0U CN203751787U (en) 2014-03-28 2014-03-28 Three-shaft positioning special-shaped milling flat positioning fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420145121.0U CN203751787U (en) 2014-03-28 2014-03-28 Three-shaft positioning special-shaped milling flat positioning fixture

Publications (1)

Publication Number Publication Date
CN203751787U true CN203751787U (en) 2014-08-06

Family

ID=51247098

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420145121.0U CN203751787U (en) 2014-03-28 2014-03-28 Three-shaft positioning special-shaped milling flat positioning fixture

Country Status (1)

Country Link
CN (1) CN203751787U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104589113A (en) * 2014-12-02 2015-05-06 爱彼思(苏州)自动化科技有限公司 Shell clamping device
CN104607872A (en) * 2014-12-03 2015-05-13 佛山市普拉迪数控科技有限公司 Method for machining clamp special for magnetic levitation high-speed rail conductor rail
CN105149753A (en) * 2015-09-23 2015-12-16 无锡市中捷减震器有限公司 Welding fixture for precise stainless steel products
CN110153757A (en) * 2019-05-21 2019-08-23 湖北凡超汽车实业有限责任公司 A kind of upper cover plate milling flat clamp for machining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104589113A (en) * 2014-12-02 2015-05-06 爱彼思(苏州)自动化科技有限公司 Shell clamping device
CN104589113B (en) * 2014-12-02 2016-09-07 爱彼思(苏州)自动化科技有限公司 Housing clamping device
CN104607872A (en) * 2014-12-03 2015-05-13 佛山市普拉迪数控科技有限公司 Method for machining clamp special for magnetic levitation high-speed rail conductor rail
CN105149753A (en) * 2015-09-23 2015-12-16 无锡市中捷减震器有限公司 Welding fixture for precise stainless steel products
CN110153757A (en) * 2019-05-21 2019-08-23 湖北凡超汽车实业有限责任公司 A kind of upper cover plate milling flat clamp for machining

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140806

Termination date: 20150328