CN208083887U - Round piece quick clamping tool structure - Google Patents

Round piece quick clamping tool structure Download PDF

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Publication number
CN208083887U
CN208083887U CN201820246588.2U CN201820246588U CN208083887U CN 208083887 U CN208083887 U CN 208083887U CN 201820246588 U CN201820246588 U CN 201820246588U CN 208083887 U CN208083887 U CN 208083887U
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CN
China
Prior art keywords
positioning plate
fixed block
round piece
tool structure
clamping tool
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Active
Application number
CN201820246588.2U
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Chinese (zh)
Inventor
贺维兵
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.)
Jiangsu Yike Aviation Technology Co ltd
Original Assignee
SUZHOU YIKE ELECTROMECHANICAL 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 YIKE ELECTROMECHANICAL CO Ltd filed Critical SUZHOU YIKE ELECTROMECHANICAL CO Ltd
Priority to CN201820246588.2U priority Critical patent/CN208083887U/en
Application granted granted Critical
Publication of CN208083887U publication Critical patent/CN208083887U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to a kind of round piece quick clamping tool structures, including tool base plate, left fixed block and right fixed block at tool base plate both ends are set, left positioning plate and right positioning plate are set between the left fixed block and right fixed block, it is equipped with driving device in the left positioning plate and right positioning plate, the driving device drives left positioning plate and right positioning plate to be moved between left fixed block and right fixed block, and the clamping opening for fixing workpiece is equipped on the left positioning plate position opposite with right positioning plate.The round piece being relatively large in diameter can be clamped by using tooling, and position positioning is carried out by clamping opening, the range of clamping diameter can be adjusted by the driving device of both sides, smoothly realize the processing of quick-clamping, and it is convenient for mounting and clamping, the expense of buying large-scale vice and 3 pawl tools can be saved.

Description

Round piece quick clamping tool structure
Technical field
The utility model is related to a kind of frock clamps in technical field of mechanical processing, more particularly, to a kind of round piece Quick clamping tool structure.
Background technology
In field of machining, round piece is common workpiece type, when being processed to it since its shape is circle Shape needs to be fixed by fixture, and the processing method of break-through is typically clamped using vice and 3 pawl tools, but in face When facing the round piece being relatively large in diameter, the maximum gauge of vice and 3 pawl tools is also difficult to meet demand, in the circle for major diameter Shape workpiece just needs to carry out Special Clamps Design, and special fixture versatility is not strong, and increases workpiece cost.
Invention content
Can be used on large-diameter circular workpiece the technical problem to be solved by the utility model is to provide one kind and Versatile round piece quick clamping tool structure.
The technical solution adopted by the utility model to solve its technical problems is that:A kind of round piece quick clamping tool knot Structure, including tool base plate, left fixed block and right fixed block at tool base plate both ends are set, it is solid in the left fixed block and the right side Determine that left positioning plate and right positioning plate is arranged between block, driving device is equipped in the left positioning plate and right positioning plate, it is described Driving device drives left positioning plate and right positioning plate to be moved between left fixed block and right fixed block, the left positioning plate with The clamping opening for fixing workpiece is equipped on the opposite position of right positioning plate.
Further specifically, the clamping opening is in the shape of the letter V, the round piece is located in the middle part of V-shaped.
Further specifically, the clamping opening is made of two sections of symmetrical arcs.
Further play the role of anti-skidding anti-skid device specifically, being arranged in the clamping opening.
Further specifically, the anti-skid device is the tooth form being arranged in clamp mouth part.
Further specifically, the driving device includes that across left fixed block and the left screw rod on left positioning plate is arranged And across right fixed block and the right screw rod on right positioning plate is set;Pass through screw thread between the left screw rod and left fixed block Connection, is connected through a screw thread between the right screw rod and right fixed block.
Further specifically, the left screw rod facilitates the knob of adjusting with the head setting of right screw rod.
Further specifically, guide rod is arranged between the left positioning plate and right positioning plate, the guide rod is extremely Two few, the left positioning plate slides on the guide bar with right positioning plate.
Further specifically, the driving device is hydraulic cylinder or cylinder.
Further specifically, firm banking easy to disassemble is arranged in the tool base plate lower part.
The utility model has the beneficial effects that:The round piece being relatively large in diameter can be clamped by using tooling, and be passed through Clamping opening carries out position positioning, and the range of clamping diameter can be adjusted by the driving device of both sides, smoothly realizes quick-clamping Processing, and it is convenient for mounting and clamping, the expense of buying large-scale vice and 3 pawl tools can be saved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the overlooking structure diagram of the utility model.
In figure:1, tool base plate;2, left fixed block;3, right fixed block;4, left positioning plate;5, right positioning plate;6, round work Part;7, clamping opening;8, left screw rod;9, right screw rod;10, knob;11, guide rod;12, fixed bottom plate.
Specific implementation mode
The utility model is explained in detail below in conjunction with the accompanying drawings.
A kind of round piece quick clamping tool structure as shown in Figure 1, including tool base plate 1, setting are in 1 liang of tool base plate The left fixed block 2 at end and right fixed block 3, are arranged left positioning plate 4 between the left fixed block 2 and right fixed block 3 and the right side is fixed Position plate 5 is equipped with driving device in the left positioning plate 4 and right positioning plate 5, the driving device drive left positioning plate 4 with Right positioning plate 5 moves between left fixed block 2 and right fixed block 3, in the left positioning plate 4 position opposite with right positioning plate 5 Set the clamping opening 7 being equipped with for fixing round piece 6.Two guide rods are set between left fixed block 2 and right fixed block 3 11, guide rod 11 positioned at the both ends of left fixed block 2 and the both ends of right fixed block 3, meanwhile, in left positioning plate 4 and right positioning Two sliding eyes are set on plate 5, two guide rods 11 and two sliding eyes correspond guide rod 11 simultaneously and pass through sliding eye, Left positioning plate 4 is slided with right positioning plate 5 on guide rod 11, in order to ensure left positioning plate 4 with right positioning plate 5 specified Position positions, and is positioned by driving device, driving device includes across left fixed block 2 and being arranged on left positioning plate 4 Left screw rod 8 and across right fixed block 3 and the right screw rod 9 on right positioning plate 5 is set;Threaded hole is opened up on left fixed block 2, it is left Screw rod 8 screws in threaded hole, is connected by bearing between left screw rod 8 and left positioning plate 4;Also a screw thread is opened up on right fixed block 3 Hole, right screw rod 9 are screwed in threaded hole, are connected by bearing between right screw rod 9 and right positioning plate 5;The effect of bearing is left screw rod 8 When rotated with right screw rod 9, left positioning plate 4 will not be rotated with right positioning plate 5, and be realized by the cooperation of screw thread and screw rod Positioning;It is used to facilitate the knob 10 of adjusting in the end set of left screw rod 8 and right screw rod 9.
Above-mentioned driving device is to adjust manually, and in order to reach more accurate adjusting purpose, driving device can be automatic Adjust, can be arranged on workpiece bottom plate 1 hydraulic cylinder either the setting of the axis of cylinder hydraulic cylinder or cylinder in left positioning plate 4 and On right positioning plate 5, by the movement of hydraulic cylinder and cylinder left positioning plate 4 is positioned rapidly with right positioning plate 5;It can also By motor-driven belt, belt drives screw rod rotation to realize;Automatic adjustment enables to positioning more quickly and accurate, greatly The big machining accuracy for improving workpiece, reduces assembly time.
In order to be preferably clamped, shape and 7 surface of clamping opening to clamping opening 7 are designed, and the shape of clamping opening 7 is main There are two types of, the first, clamping opening 7 is common V-shaped, and round piece 6, which is located in the middle part of V fonts, can be good at realizing clamping work( Energy;Second, clamping opening 7 is composed by two sections of symmetrical arcs, and round piece 6 is located in the middle part of two sections of arcs.The table of clamping opening 7 Face is made of several tooth forms to link together, and tooth form can preferably prevent the rotation of round piece 6;When the circle that needs are clamped When the surface requirements of shape workpiece 6 are higher, anti-slip rubber in the surface cushion of clamping opening 7, the surface for protecting round piece 6.
Fixed bottom plate 12 is set below tool base plate 1, fixed bottom plate 12 is bolted to connection with tool base plate 1, It is secured fixtures on workbench by fixed bottom plate 12, fixed bottom plate 12 can be carried out according to the shape and area of workbench It replaces, it is easy to setup, improve the scope of application.
To sum up, above-mentioned tooling can improve the diameter range of clamping circular work pieces 6, while can realize manual and automatic tune The effect of section, the accuracy higher of adjustment, stability is good, and clamping can prevent turning for round piece 6 using toothed surfaces It is dynamic, the surface of round piece 6 can be protected using anti-slip rubber, it is simple in structure, it is easy to use.
It is emphasized that:It the above is only presently preferred embodiments of the present invention, not the present invention made in any form Limitation, it is every according to the technical essence of the invention to any simple modification, equivalent change and modification made by above example, In the range of still falling within technical solution of the present invention.

Claims (10)

1. a kind of round piece quick clamping tool structure, including tool base plate (1), setting tool base plate (1) both ends a left side Fixed block (2) and right fixed block (3), which is characterized in that be arranged between the left fixed block (2) and right fixed block (3) left Positioning plate (4) and right positioning plate (5) are equipped with driving device on the left positioning plate (4) and right positioning plate (5), described Driving device drives left positioning plate (4) and right positioning plate (5) to be moved between left fixed block (2) and right fixed block (3), described Left positioning plate (4) and the opposite position of right positioning plate (5) on be equipped with clamping opening (7) for fixing round piece (6).
2. round piece quick clamping tool structure according to claim 1, which is characterized in that the clamping opening (7) is in V Font, the round piece (6) are located in the middle part of V-shaped.
3. round piece quick clamping tool structure according to claim 1, which is characterized in that the clamping opening (7) is It is made of two sections of symmetrical arcs.
4. the round piece quick clamping tool structure according to claim 2 or 3, which is characterized in that in the folder Anti-skidding anti-skid device is played the role of in setting in mouth (7).
5. round piece quick clamping tool structure according to claim 4, which is characterized in that the anti-skid device is Tooth form at clamping opening (7) is set.
6. round piece quick clamping tool structure according to claim 1, which is characterized in that the driving device packet It includes the left screw rod (8) across left fixed block (2) and setting on left positioning plate (4) and passes through right fixed block (3) and be arranged and exist Right screw rod (9) on right positioning plate (5);It is connected through a screw thread between the left screw rod (8) and left fixed block (2), it is described It is connected through a screw thread between right screw rod (9) and right fixed block (3).
7. round piece quick clamping tool structure according to claim 6, which is characterized in that the left screw rod (8) Facilitate the knob (10) of adjusting with the head setting of right screw rod (9).
8. round piece quick clamping tool structure according to claim 1, which is characterized in that in the left positioning plate (4) guide rod (11), the guide rod (11) at least two, the left positioning plate (4) are set between right positioning plate (5) It is slided on guide rod (11) with right positioning plate (5).
9. round piece quick clamping tool structure according to claim 1, which is characterized in that the driving device is Hydraulic cylinder or cylinder.
10. round piece quick clamping tool structure according to claim 1, which is characterized in that at the tooling bottom Firm banking easy to disassemble (12) is arranged in plate (1) lower part.
CN201820246588.2U 2018-02-11 2018-02-11 Round piece quick clamping tool structure Active CN208083887U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820246588.2U CN208083887U (en) 2018-02-11 2018-02-11 Round piece quick clamping tool structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820246588.2U CN208083887U (en) 2018-02-11 2018-02-11 Round piece quick clamping tool structure

Publications (1)

Publication Number Publication Date
CN208083887U true CN208083887U (en) 2018-11-13

Family

ID=64064512

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820246588.2U Active CN208083887U (en) 2018-02-11 2018-02-11 Round piece quick clamping tool structure

Country Status (1)

Country Link
CN (1) CN208083887U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109500450A (en) * 2018-12-04 2019-03-22 盐城大有迪安希汽车部件有限公司 A kind of vehicle steering wheel flash removal device
CN109707973A (en) * 2019-02-28 2019-05-03 中广核研究院有限公司北京分公司 A kind of adjustable portable probe gripper tooling
CN111515722A (en) * 2020-05-09 2020-08-11 宁波金汤科技服务有限公司 Automobile part machining device convenient to locate

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109500450A (en) * 2018-12-04 2019-03-22 盐城大有迪安希汽车部件有限公司 A kind of vehicle steering wheel flash removal device
CN109707973A (en) * 2019-02-28 2019-05-03 中广核研究院有限公司北京分公司 A kind of adjustable portable probe gripper tooling
CN111515722A (en) * 2020-05-09 2020-08-11 宁波金汤科技服务有限公司 Automobile part machining device convenient to locate

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GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: Spring road Suzhou city Jiangsu province 215000 Xiangcheng District Huang Tai town No. 188

Patentee after: Suzhou Yike Electromechanical Co.,Ltd.

Address before: 215100, No. 11, Ann Road, Pu Zhuang village, Lake Town, Suzhou, Jiangsu, Wuzhong District

Patentee before: Suzhou Yike Electromechanical Co.,Ltd.

CP02 Change in the address of a patent holder
CP02 Change in the address of a patent holder

Address after: 215143 No. 200, Xinxiang Village Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province

Patentee after: SUZHOU YIKE ELECTROMECHANICAL Co.,Ltd.

Address before: No. 188 Chunguang Road, Huangdao Town, Xiangcheng District, Suzhou City, Jiangsu Province, 215000

Patentee before: SUZHOU YIKE ELECTROMECHANICAL Co.,Ltd.

CP02 Change in the address of a patent holder
CP03 Change of name, title or address

Address after: 215143 No. 2, shanjiaobang Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province

Patentee after: Jiangsu Yike Aviation Technology Co.,Ltd.

Address before: 215143 No. 200, Xinxiang Village Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province

Patentee before: SUZHOU YIKE ELECTROMECHANICAL Co.,Ltd.

CP03 Change of name, title or address