CN204019156U - A kind of helical teeth piece clamp for machining - Google Patents

A kind of helical teeth piece clamp for machining Download PDF

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Publication number
CN204019156U
CN204019156U CN201420324030.3U CN201420324030U CN204019156U CN 204019156 U CN204019156 U CN 204019156U CN 201420324030 U CN201420324030 U CN 201420324030U CN 204019156 U CN204019156 U CN 204019156U
Authority
CN
China
Prior art keywords
helical teeth
groove
fixed block
machining
counter weight
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
CN201420324030.3U
Other languages
Chinese (zh)
Inventor
黄传国
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.)
LU'AN HONG XING PRECISION MACHINERY Co Ltd
Original Assignee
LU'AN HONG XING PRECISION 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 LU'AN HONG XING PRECISION MACHINERY Co Ltd filed Critical LU'AN HONG XING PRECISION MACHINERY Co Ltd
Priority to CN201420324030.3U priority Critical patent/CN204019156U/en
Application granted granted Critical
Publication of CN204019156U publication Critical patent/CN204019156U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of helical teeth piece clamp for machining, comprise: counter weight base, fixed block, helical teeth groove, circular groove, thread groove, screw, described fixed block is welded on counter weight base, described fixed block, counter weight base adopts cylinder design, described fixed block center arranges a helical teeth groove, the angle of inclination on described two sides, helical teeth groove left and right is designed according to the lateral surface angle of inclination of helical teeth piece, the center of described helical teeth groove arranges a circular groove, before and after described helical teeth groove, two sides is equipped with the thread groove of circular groove quadrant length, one side of described fixed block is provided with two screws, described screw enters fixed block internal communication helical teeth groove by screw thread.The utlity model has simple in structure, helical teeth piece screw thread processing effect is good, working (machining) efficiency advantages of higher.

Description

A kind of helical teeth piece clamp for machining
Technical field
The utility model relates to a kind of helical teeth piece clamp for machining, is applied to the manufacture field of helical teeth piece.
Background technology
At present, in the process of helical teeth piece, need to process screw thread to the medial surface of helical teeth piece, but the screw thread that adopts existing helical teeth piece clamp for machining to process is not only bad, and working (machining) efficiency is low, and existing helical teeth piece clamp for machining complex structure, cost is high.
Utility model content
For solving the defect of prior art scheme, the utility model discloses the helical teeth piece clamp for machining that a kind of screw thread processing effect is good, working (machining) efficiency is high.
The utility model discloses a kind of helical teeth piece clamp for machining, comprise: counter weight base, fixed block, helical teeth groove, circular groove, thread groove, screw, described fixed block is welded on counter weight base, described fixed block, counter weight base adopts cylinder design, described fixed block center arranges a helical teeth groove, the angle of inclination on described two sides, helical teeth groove left and right is designed according to the lateral surface angle of inclination of helical teeth piece, the center of described helical teeth groove arranges a circular groove, before and after described helical teeth groove, two sides is equipped with the thread groove of circular groove quadrant length, one side of described fixed block is provided with two screws, described screw enters fixed block internal communication helical teeth groove by screw thread.
Owing to adopting technique scheme, the utlity model has following useful advantage:
1, simple in structure;
2, helical teeth piece screw thread processing effect is good;
3, working (machining) efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of helical teeth piece of the utility model clamp for machining;
Fig. 2 is the top view of a kind of helical teeth piece of the utility model clamp for machining.
Wherein: 1-counter weight base; 2-fixed block; 3-helical teeth groove; 4-circular groove; 5-thread groove; 6-screw.
Detailed description of the invention
As depicted in figs. 1 and 2, the utility model discloses a kind of helical teeth piece clamp for machining, comprise: counter weight base 1, fixed block 2, helical teeth groove 3, circular groove 4, thread groove 5, screw 6, described fixed block 2 is welded on counter weight base 1, described fixed block 2, counter weight base 1 adopts cylinder design, described fixed block 2 centers arrange a helical teeth groove 3, the angle of inclination on described helical teeth groove 3 two sides, left and right is designed according to the lateral surface angle of inclination of helical teeth piece, the center of described helical teeth groove 3 arranges a circular groove 4, described helical teeth groove 3 two sides, front and back are equipped with the thread groove 5 of circular groove 4 quadrant length, one side of described fixed block 2 is provided with two screws 6, described screw 6 enters fixed block 2 internal communication helical teeth grooves 3 by screw thread.
The utility model is to implement like this: the angle of inclination on helical teeth groove 3 two sides, left and right is designed according to the lateral surface angle of inclination of helical teeth piece, two helical teeth pieces are put into helical teeth groove 3, the lateral surface of two helical teeth pieces is fitted with helical teeth groove 3 two sides, left and right respectively, two helical teeth pieces are separated in the left and right sides by circular groove 4, counter weight base 1 is for proofreading and correct the center of gravity of two helical teeth pieces, prevent helical teeth piece crank, screw 6 enters fixed block 2 internal communication helical teeth grooves 3 by screw thread, by tightening two screws 6 for fixing two helical teeth pieces, prevent that helical teeth piece is movable in process, thereby affect screw thread processing effect, by circular groove 4 is set, be beneficial to lathe screw thread processing head further deeply, thereby by the screw thread processing of one whole of helical teeth piece medial surface completely, and be equipped with the thread groove 5 of circular groove 4 quadrant length by helical teeth groove 3 two sides, front and back, be beneficial to lathe screw thread processing head rotation processing, therefore helical teeth piece clamp for machining described in the utility model is not only simple in structure, cost is low, and once can process two helical teeth pieces, working (machining) efficiency is high, and screw thread processing effect is good.
Finally it should be noted that: above embodiment is only in order to illustrate the utility model and the described technical scheme of unrestricted the utility model; Therefore, although this description has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the utility model; And all do not depart from technical scheme and the improvement thereof of spirit and scope of the present utility model, it all should be encompassed in claim scope of the present utility model.

Claims (1)

1. a helical teeth piece clamp for machining, comprise: counter weight base, fixed block, helical teeth groove, circular groove, thread groove, screw, it is characterized in that: described fixed block is welded on counter weight base, described fixed block, counter weight base adopts cylinder design, described fixed block center arranges a helical teeth groove, the angle of inclination on described two sides, helical teeth groove left and right is designed according to the lateral surface angle of inclination of helical teeth piece, the center of described helical teeth groove arranges a circular groove, before and after described helical teeth groove, two sides is equipped with the thread groove of circular groove quadrant length, one side of described fixed block is provided with two screws, described screw enters fixed block internal communication helical teeth groove by screw thread.
CN201420324030.3U 2014-06-18 2014-06-18 A kind of helical teeth piece clamp for machining Expired - Fee Related CN204019156U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420324030.3U CN204019156U (en) 2014-06-18 2014-06-18 A kind of helical teeth piece clamp for machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420324030.3U CN204019156U (en) 2014-06-18 2014-06-18 A kind of helical teeth piece clamp for machining

Publications (1)

Publication Number Publication Date
CN204019156U true CN204019156U (en) 2014-12-17

Family

ID=52059064

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420324030.3U Expired - Fee Related CN204019156U (en) 2014-06-18 2014-06-18 A kind of helical teeth piece clamp for machining

Country Status (1)

Country Link
CN (1) CN204019156U (en)

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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: 20141217

Termination date: 20150618

EXPY Termination of patent right or utility model