CN203738442U - Clamp for fixing cylinder workpiece - Google Patents

Clamp for fixing cylinder workpiece Download PDF

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Publication number
CN203738442U
CN203738442U CN201420056841.XU CN201420056841U CN203738442U CN 203738442 U CN203738442 U CN 203738442U CN 201420056841 U CN201420056841 U CN 201420056841U CN 203738442 U CN203738442 U CN 203738442U
Authority
CN
China
Prior art keywords
base
workpiece
clamp
adjusting bolt
pressing plate
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
CN201420056841.XU
Other languages
Chinese (zh)
Inventor
黄雪飞
Original Assignee
黄雪飞
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 黄雪飞 filed Critical 黄雪飞
Priority to CN201420056841.XU priority Critical patent/CN203738442U/en
Application granted granted Critical
Publication of CN203738442U publication Critical patent/CN203738442U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a clamp for fixing a cylinder workpiece and belongs to the field of machine tool clamps. The clamp for fixing the cylinder workpiece mainly solves the problem that defects exist in a current workpiece clamp with a clamping face being a cylinder rotation face. The clamp for fixing the cylinder workpiece structurally comprises an adjusting bolt, a pressing plate and a base. The bottom face of the base is of a V type groove structure, the front portion of the base is provided with a side wall, the side wall is provided with a threaded hole, the adjusting bolt is matched with the threaded hole in the side wall of the base, and the tail end of the adjusting bolt is in contact with the pressing plate. The thread size of the adjusting bolt is the same as the size of the threaded hole in the side wall of the base, and the adjusting bolt is in contact with the pressing plate. The bottom of the pressing plate is of a V type structure of which the size is the same as the size of the V type groove in the bottom face of the base. In the using process of the clamp for fixing the cylinder workpiece, the V type groove structure of the base is used for positioning the rotation face of the cylinder workpiece, the pressing plate is used for tightening the workpiece, the universality of the clamp is high, and meanwhile the structure is simple.

Description

A kind of fixture of stationary cylinder workpiece
Technical field
The utility model relates to jig technical field, especially designs a kind of fixture of stationary cylinder workpiece.
Background technology
Jig is in order to clamping workpiece a kind of device of (with guiding cutter) on lathe.Its effect is by workpiece location, so that workpiece obtains the tram with respect to lathe and cutter, and workpiece is clamped reliably.The function of fixture: during 1) with fixture clamping workpiece, workpiece is guaranteed by fixture with respect to the positional precision of cutter and lathe, is not subject to the impact of workman's technical merit, and the machining accuracy of a collection of workpiece is reached unanimity.2) use fixture clamping workpiece easily and fast, workpiece does not need the centering of ruling, and can reduce unproductive time significantly; Workpiece has improved the rigidity of workpiece in fixture after clamping, can strengthen cutting data; Can use many, the fixture of multistation clamping workpiece, and can adopt efficient clamp mechanism, further raise labour productivity.3) according to the building motion of machining tool, be accompanied by dissimilar fixture, can expand the original processing range of lathe.For example on the slide carriage of lathe or on radial drilling machine workbench, load onto boring template, just can carry out the Boring of box parts.The current work piece holder that is the cylinder surface of revolution for clamping face also comes with some shortcomings, as aspects such as positioning precision and operation easier.
Utility model content
The problem that the utility model also comes with some shortcomings for the current work piece holder that is the cylinder surface of revolution for clamping face, has designed a kind of fixture of stationary cylinder workpiece.
The technical scheme in the invention for solving the technical problem is:
A fixture for stationary cylinder workpiece, is characterized in that, comprises adjusting bolt, pressing plate and base; The bottom surface of described base is V-type groove structure, and there is sidewall front portion, has screwed hole on sidewall, and described adjusting bolt matches with the screwed hole of described base side wall; Described adjusting bolt contacts with pressing plate; Described pressing plate bottom is V-structure, measure-alike with the bottom surface V-type groove of described base.
The utility model has the following advantages:
1. the utility model is novel unique, insensitive for workpiece surface of revolution size in use procedure.
2. simple in structure, cost of manufacture is low, and application is wide.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
Fig. 2 is base profile of the present utility model.
In figure: 1 adjusting bolt, 2 pressing plates, 3 bases.
The specific embodiment
As shown in Figure 1, 2: a kind of fixture of stationary cylinder workpiece, it is characterized in that, comprise adjusting bolt 1, pressing plate 2 and base 3; The bottom surface of described base 3 is V-type groove structure, and there is sidewall front portion, has screwed hole on sidewall, and described adjusting bolt 1 matches with the screwed hole of described base 3 sidewalls; Described adjusting bolt 1 contacts with pressing plate 2; The bottom of described pressing plate 2 is V-structure, measure-alike with the bottom surface V-type groove of described base 3.
During use, the workpiece surface of revolution is contacted with the bottom surface V-type face of base 3, rotation adjusting bolt 1, makes pressing plate 2 move along base V-type groove, until workpiece pressing position, thereby realized the location of workpiece and stepped up.
The above, be only the specific embodiment of the present utility model, and in the scope that those of ordinary skill in the art disclose at the utility model, the variation that can expect easily, within all should being encompassed in the protection domain of utility model.

Claims (1)

1. a fixture for stationary cylinder workpiece, is characterized in that, comprises adjusting bolt, pressing plate and base; The bottom surface of described base is V-type groove structure, and there is sidewall front portion, has screwed hole on sidewall, and described adjusting bolt matches with the screwed hole of described base side wall; Described adjusting bolt contacts with pressing plate; Described pressing plate bottom is V-structure, measure-alike with the bottom surface V-type groove of described base.
CN201420056841.XU 2014-01-24 2014-01-24 Clamp for fixing cylinder workpiece Expired - Fee Related CN203738442U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420056841.XU CN203738442U (en) 2014-01-24 2014-01-24 Clamp for fixing cylinder workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420056841.XU CN203738442U (en) 2014-01-24 2014-01-24 Clamp for fixing cylinder workpiece

Publications (1)

Publication Number Publication Date
CN203738442U true CN203738442U (en) 2014-07-30

Family

ID=51338305

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420056841.XU Expired - Fee Related CN203738442U (en) 2014-01-24 2014-01-24 Clamp for fixing cylinder workpiece

Country Status (1)

Country Link
CN (1) CN203738442U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690219A (en) * 2016-03-11 2016-06-22 温州智元知识产权管理有限公司 Counting-type bearing pedestal surface grinding equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690219A (en) * 2016-03-11 2016-06-22 温州智元知识产权管理有限公司 Counting-type bearing pedestal surface grinding equipment

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Legal Events

Date Code Title Description
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: 20140730

Termination date: 20150124