CN201389751Y - Corrugated pipe clamp - Google Patents

Corrugated pipe clamp Download PDF

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Publication number
CN201389751Y
CN201389751Y CN200920039234U CN200920039234U CN201389751Y CN 201389751 Y CN201389751 Y CN 201389751Y CN 200920039234 U CN200920039234 U CN 200920039234U CN 200920039234 U CN200920039234 U CN 200920039234U CN 201389751 Y CN201389751 Y CN 201389751Y
Authority
CN
China
Prior art keywords
corrugated pipe
pipe clamp
workpiece
clamping plate
base
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.)
Expired - Fee Related
Application number
CN200920039234U
Other languages
Chinese (zh)
Inventor
吴双胜
景留平
李红梅
周志燕
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.)
Wuxi Yinlian Machinery Co Ltd
Original Assignee
Wuxi Yinlian Machinery 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 Wuxi Yinlian Machinery Co Ltd filed Critical Wuxi Yinlian Machinery Co Ltd
Priority to CN200920039234U priority Critical patent/CN201389751Y/en
Application granted granted Critical
Publication of CN201389751Y publication Critical patent/CN201389751Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a corrugated pipe clamp used for processing gear shaft workpieces on a forming gear grinding machine; the corrugated pipe clamp comprises a base which is composed of a corrugated pipe, and a supporting plate and a bottom plate which are fixed at two ends of a corrugated pipe, and a clamping plate is movably connected on the supporting plate. The corrugated pipe is adopted to eliminate plane runout of the clamping plate, and the leading or lagging phenomenon of the workpiece can be completely eliminated when the forward and reverse rotation is alternative, so as to lead the workpiece and a working table to rotate synchronously. The corrugated pipe clamp can effectively and reliably fix the workpieces, the stability of the processing quality can be greatly improved and the man-made clamping hidden troubles can be effectively eliminated.

Description

Corrugated pipe clamp
Technical field
The utility model relates to a kind of corrugated pipe clamp, relates in particular to the clamping accessory when processing the tooth shaft-like work on the moulding gear grinding machines.
Background technology
On the moulding gear grinding machines, adopt the workpiece of two top roll flutes processing, when clamping, must guarantee 2 points: the one, toply must contact break-in fully with 60 ° of conical surfaces of center hole fully; The 2nd, workpiece must next plays rotation in the rotation of gear grinding machines main shaft, and the phenomenon of any leading or rotation that lags behind can not appear in workpiece when forward and backward replaces, and promptly requires workpiece and workbench to rotate synchronously.
In the prior art, on the moulding gear grinding machines, during two top processing tooth axles, must adopt an annular snap head-clamp tight, and drive workpiece rotation, reprocessing by pin.Such installation way is had relatively high expectations to operative employee's technical merit, and this installation way often occurs toply skidding off wild effect such as centre bore, thereby causes the circular runout of workpiece excessive and scrap.
Summary of the invention
The utility model provides a kind of corrugated pipe clamp at the problems referred to above, when adopting these anchor clamps to process the tooth shaft-like work on the moulding gear grinding machines, can reduce artificial factor greatly, clamping workpiece safety, reliable, steady quality.
According to the technical solution of the utility model: a kind of corrugated pipe clamp, comprise base, described base is made of bellows and the gripper shoe and the base plate that are separately fixed at these bellows two ends, is connected with clamping plate on the described gripper shoe.
Described clamping plate is connected on the gripper shoe by bolt.
Described clamping plate is the annulus of an opening, is provided with trip bolt at the opening part of this annulus.The A/F of described clamping plate is 3mm.
Technique effect of the present utility model is: because the base mid portion is a bellows, beat in its plane that can eliminate clamping plate that mainly act as, clamping plate was tilted, and also can connect reliably by the distortion of bellows.And bellows has the function that can not reverse, so can eliminate the leading or hysteresis that workpiece occurs fully when forward and backward replaces, workpiece and workbench rotated synchronously.Adopt the utility model can be effectively, reliable fixation workpiece, improve the stability of crudy greatly, can also effectively eliminate artificial clamping hidden danger.The utility model clamping facility is increased work efficiency greatly.The utility model scope of application is wider, and does not have relative motion, and the life-span is longer, and is simple in structure, and manufacturing cost is lower.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
As shown in Figure 1, a kind of corrugated pipe clamp of the utility model comprises base, and described base is made of bellows 2 and the gripper shoe 3 and the base plate 1 that are weldingly fixed on these bellows 2 two ends respectively.Be connected with clamping plate 4 by bolt 6 on the described gripper shoe 3.
Described clamping plate 4 is the annulus of an opening, and opening is scale 3mm, is provided with trip bolt at the opening part of this annulus.
Wherein can select the clamping plate 4 in different apertures according to the tooth shaft-like work 5 of the different diameters of axle.
According to aperture on the clamping plate 4 size, base can be divided into following several regular size:
1, the workpiece diameter of axle<80mm;
2, the workpiece diameter of axle 80~120mm;
3, the workpiece diameter of axle 121~200mm;
4, the workpiece diameter of axle 201~300mm.
Also can process needs and manufacture suitable base again according to difference.
The operation principle of the present utility model and the course of work:
At first workpiece 5 is contained in stretch into the utility model inside top 7 on, it is appropriate to go up top 7 tops.Again with the axle clamp of workpiece 5 in the annulus of clamping plate 4, by the trip bolt on clamping plate 4 circumferencial directions workpiece 5 is clamped, and then the gripper shoe 3 of clamping plate 4 and base is fastening with connecting bolt 6.Here should be noted that and want first clamping work pieces 5, fix with base again.Because if first fixed clamping plate 4 and base have just lost the effect of bellows 2.Such order clamping can be eliminated the clamping error of beating and cause in the plane of clamping plate 4 by the axial elasticity of bellows 2.The error here is meant that mainly top place does not stress when clamping plate 4 is connected with base.Another main feature of bellows is that twisting resistance is very big, is bellows 2 though that is to say the centre of base, it axially can plastic deformation, it is impossible reversing it.These characteristics can effectively be eliminated the leading or hysteresis that workpiece 5 occurs when forward and backward replaces, rotate synchronously with workbench.

Claims (4)

1, a kind of corrugated pipe clamp comprises base, it is characterized in that: described base is by bellows (2) and be separately fixed at the gripper shoe (3) at this bellows (2) two ends and base plate (1) constitutes, and is connected with clamping plate (4) on the described gripper shoe (3).
2, according to the described corrugated pipe clamp of claim 1, it is characterized in that: described clamping plate (4) is connected on the gripper shoe (3) by bolt (6).
3, according to the described corrugated pipe clamp of claim 1, it is characterized in that: described clamping plate (4) is the annulus of an opening, is provided with trip bolt at the opening part of this annulus.
4, according to the described corrugated pipe clamp of claim 1, it is characterized in that: the A/F of described clamping plate (4) is 3mm.
CN200920039234U 2009-04-28 2009-04-28 Corrugated pipe clamp Expired - Fee Related CN201389751Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920039234U CN201389751Y (en) 2009-04-28 2009-04-28 Corrugated pipe clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920039234U CN201389751Y (en) 2009-04-28 2009-04-28 Corrugated pipe clamp

Publications (1)

Publication Number Publication Date
CN201389751Y true CN201389751Y (en) 2010-01-27

Family

ID=41596572

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920039234U Expired - Fee Related CN201389751Y (en) 2009-04-28 2009-04-28 Corrugated pipe clamp

Country Status (1)

Country Link
CN (1) CN201389751Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102091953A (en) * 2011-01-09 2011-06-15 无锡银联机械有限公司 Thin-walled corrugated sleeve centering device
CN105215756A (en) * 2015-10-26 2016-01-06 浙江双环传动机械股份有限公司 Multistage high accuracy clamping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102091953A (en) * 2011-01-09 2011-06-15 无锡银联机械有限公司 Thin-walled corrugated sleeve centering device
CN105215756A (en) * 2015-10-26 2016-01-06 浙江双环传动机械股份有限公司 Multistage high accuracy clamping device

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Legal Events

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

Granted publication date: 20100127

Termination date: 20140428

C17 Cessation of patent right