CN204235186U - A kind of section bar fixture - Google Patents

A kind of section bar fixture Download PDF

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Publication number
CN204235186U
CN204235186U CN201420488683.5U CN201420488683U CN204235186U CN 204235186 U CN204235186 U CN 204235186U CN 201420488683 U CN201420488683 U CN 201420488683U CN 204235186 U CN204235186 U CN 204235186U
Authority
CN
China
Prior art keywords
fixture
holddown groove
section bar
lower holddown
upper stationary
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
CN201420488683.5U
Other languages
Chinese (zh)
Inventor
何永雷
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 GERUISI PRECISION MACHINERY Co Ltd
Original Assignee
WUXI GERUISI 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 WUXI GERUISI PRECISION MACHINERY Co Ltd filed Critical WUXI GERUISI PRECISION MACHINERY Co Ltd
Priority to CN201420488683.5U priority Critical patent/CN204235186U/en
Application granted granted Critical
Publication of CN204235186U publication Critical patent/CN204235186U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of section bar fixture, comprise holder, positioning fixture, lower holddown groove, upper stationary fixture, it is characterized in that: one end of described holder is provided with positioning fixture, holder is provided with multiple dowel hole, described holder is arranged multiple lower holddown groove, fixing for bar shaped section bar, described lower holddown groove is provided with fixed pin holes, corresponding upper stationary fixture is provided with above described lower holddown groove, the fixed pin holes of upper stationary fixture is corresponding with lower holddown groove, described lower holddown groove is provided with the opening identical with profile shapes, upper stationary fixture is provided with the half ring-like opening adapted with profile shapes.The beneficial effects of the utility model are: provide a kind of section bar fixture, facilitate machining center and carry out various fine finishining to bar shaped hollow material and carve characters, boring, and not easily cause the section bar fixture of track deformation after machining.

Description

A kind of section bar fixture
Technical field
The utility model relates to a kind of fixture, especially a kind of fixture of bar shaped hollow material.
Background technology
In roller shutter production process, shutter track is generally section bar and makes, and the outside of shutter track generally will be carried out various fine finishining and carve characters, the process such as boring.Do not have suitable fixture to facilitate the various processing of bar shaped hollow material at present simultaneously, and easily cause the distortion of track profile.
Utility model content
The utility model aims to provide one and can conveniently process bar shaped hollow material, and not easily causes the section bar fixture of track deformation after machining.
In order to solve the problem, the utility model provides a kind of section bar fixture, comprise holder, positioning fixture, lower holddown groove, upper stationary fixture, it is characterized in that: one end of described holder is provided with positioning fixture, holder is provided with multiple dowel hole, described holder is arranged multiple lower holddown groove, fixing for bar shaped section bar, described lower holddown groove is provided with fixed pin holes, corresponding upper stationary fixture is provided with above described lower holddown groove, the fixed pin holes of upper stationary fixture is corresponding with lower holddown groove, described lower holddown groove is provided with the opening identical with profile shapes, upper stationary fixture is provided with the half ring-like opening adapted with profile shapes.
Described locating clip has the groove identical with profile shapes, and the top of described groove is the plane parallel with base plane.
The top of half ring-like opening of described upper stationary fixture is the plane parallel with base plane.
The beneficial effects of the utility model are: provide a kind of section bar fixture, facilitate machining center and carry out various fine finishining to bar shaped hollow material and carve characters, boring, and not easily cause the section bar fixture of track deformation after machining.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1. holder; 2. positioning fixture; 3. descend holddown groove; 4. go up stationary fixture; 5. dowel hole; 6. fixed pin holes.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, the utility model provides a kind of section bar fixture, comprise holder 1, positioning fixture 2, lower holddown groove 3, upper stationary fixture 4, it is characterized in that: one end of described holder 1 is provided with positioning fixture 2, holder 1 is provided with multiple dowel hole 5, described holder 1 arranges multiple lower holddown groove 3, for hollow material fixing of bar shaped, described lower holddown groove 3 is provided with fixed pin holes 6, corresponding upper stationary fixture 4 is provided with above described lower holddown groove 3, the fixed pin holes 6 of upper stationary fixture 4 is corresponding with lower holddown groove 3, described lower holddown groove 3 is provided with the opening identical with profile shapes with upper stationary fixture 4, for hollow material fixing of bar shaped, upper stationary fixture is provided with the half ring-like opening adapted with profile shapes.
Described positioning fixture 2 has the groove identical with profile shapes, and the top of described fluting is the plane parallel with base plane.
The top of half ring-like opening of described upper stationary fixture 4 is the plane parallel with base plane, convenient to carve characters process to section bar.
During use, upper stationary fixture 4 is opened, first one of section bar is inserted in positioning fixture 2, then the section bar of hollow is inserted in the opening of lower holddown groove 3, then upper stationary fixture 4 is placed on the top of lower holddown groove 3, fix with steady pin, achieve the clamping of fixture to the X/Y/Z direction of section bar, ensure the distortion not easily causing track profile after machining.
The beneficial effects of the utility model are: the section bar fixture providing a kind of bar shaped hollow, facilitate machining center and process section bar inside, and, not easily cause the distortion of track profile after machining.

Claims (3)

1. a section bar fixture, comprise holder, positioning fixture, lower holddown groove, upper stationary fixture, it is characterized in that: one end of described holder is provided with positioning fixture, holder is provided with multiple dowel hole, described holder is arranged multiple lower holddown groove, fixing for bar shaped section bar, described lower holddown groove is provided with fixed pin holes, corresponding upper stationary fixture is provided with above described lower holddown groove, the fixed pin holes of upper stationary fixture is corresponding with lower holddown groove, described lower holddown groove is provided with the opening identical with profile shapes, upper stationary fixture is provided with the half ring-like opening adapted with profile shapes.
2. a kind of section bar fixture according to claim 1, is characterized in that: described locating clip has the groove identical with profile shapes, and the top of described groove is the plane parallel with base plane.
3. a kind of section bar fixture according to claim 1, is characterized in that: the top of half ring-like opening of described upper stationary fixture is the plane parallel with base plane.
CN201420488683.5U 2014-08-28 2014-08-28 A kind of section bar fixture Expired - Fee Related CN204235186U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420488683.5U CN204235186U (en) 2014-08-28 2014-08-28 A kind of section bar fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420488683.5U CN204235186U (en) 2014-08-28 2014-08-28 A kind of section bar fixture

Publications (1)

Publication Number Publication Date
CN204235186U true CN204235186U (en) 2015-04-01

Family

ID=52764738

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420488683.5U Expired - Fee Related CN204235186U (en) 2014-08-28 2014-08-28 A kind of section bar fixture

Country Status (1)

Country Link
CN (1) CN204235186U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111618722A (en) * 2020-06-05 2020-09-04 刘洁 Square steel L-shaped notch machining equipment capable of fine adjustment of position

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111618722A (en) * 2020-06-05 2020-09-04 刘洁 Square steel L-shaped notch machining equipment capable of fine adjustment of position

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Legal Events

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

Granted publication date: 20150401

Termination date: 20180828