CN208860717U - A kind of automobile gluing ring cover tensile peel fixture - Google Patents

A kind of automobile gluing ring cover tensile peel fixture Download PDF

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Publication number
CN208860717U
CN208860717U CN201821496399.7U CN201821496399U CN208860717U CN 208860717 U CN208860717 U CN 208860717U CN 201821496399 U CN201821496399 U CN 201821496399U CN 208860717 U CN208860717 U CN 208860717U
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CN
China
Prior art keywords
sample
support seat
optical axis
compression ring
rotary shaft
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Active
Application number
CN201821496399.7U
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Chinese (zh)
Inventor
刘琳
陈勤勤
刘建宇
李柏辰
谢世军
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.)
Jinan Liangong Testing Technology Co Ltd
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Jinan Liangong Testing Technology Co Ltd
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Priority to CN201821496399.7U priority Critical patent/CN208860717U/en
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Abstract

The utility model discloses a kind of automobile gluing ring cover tensile peel fixtures.It includes connector, sliding support, two straight optical axis, slide bearings, support base, rotary shaft, sample support seat, sample compression ring, two straight optical axis are installed in parallel on the sliding support, the connector is connected to the lower part of the sliding support, the slide bearings are slidably arranged on two straight optical axis by linear bearing, the support base is connected to the top of the slide bearings, the rotary shaft is supported in the support base by rolling bearing, the sample support seat is fixedly connected on the end of the rotary shaft, the lower end of the sample compression ring is threadedly coupled after the sample on sample support seat top is arranged in the inner sidewall of the sample support seat.The design of the utility model structure is simple, using reliable, can be realized the reliable retention to automobile gluing ring cover, and fixture has the function of automatic capturing and self-centering, can greatly improve measuring accuracy.

Description

A kind of automobile gluing ring cover tensile peel fixture
Technical field
It is a kind of for automobile gluing ring cover the utility model relates to a kind of automobile gluing ring cover tensile peel fixture The fixture of tension test belongs to testing machine technical field.
Background technique
Automobile gluing ring cover includes annular section and straight section, and the middle section of annular section has multiple inner ring Hole, annular section and straight section are sticked together by gluing.In order to detect sticker intensity, need to gluing ring cover finished product into drawing Stretch test.It there is no the tensile peel fixture for being suitable for that extension test is carried out to automobile gluing ring cover in the prior art.The application It is to design in order to solve the above problem.
Summary of the invention
In view of the above defects of the prior art, the utility model provides a kind of suitable for automobile gluing ring cover Tensile peel fixture.
The utility model is achieved by the following technical solution: a kind of automobile gluing ring cover tensile peel fixture, It is characterized in that: including connector, sliding support, two straight optical axis, slide bearings, support base, rotary shaft, sample supports Seat, sample compression ring, two straight optical axis are installed in parallel on the sliding support, and the connector is connected to the sliding branch The lower part of frame, the slide bearings are slidably arranged on two straight optical axis by linear bearing, and the support base is connected to The top of the slide bearings, the rotary shaft are supported in the support base by rolling bearing, the sample support seat It is fixedly connected on the end of the rotary shaft, the lower end of the sample compression ring, which passes through, is arranged in sample support seat top It is threadedly coupled after sample with the inner sidewall of the sample support seat.
When the utility model is used, connector is attached with the tensile testing machine for providing test force, the ring part of sample It point is placed in the upper end of sample support seat, passes through being threadedly engaged the ring part of sample for sample compression ring and sample support seat Divide the upper end for being pressed on sample support seat, it is ensured that sample accurate positioning.Sample support seat is positioned by rolling bearing, is mentioned for it For rotary freedom, sample automatic capturing function during tensile peel is realized.Slide bearings can by linear bearing It slides along straight optical axis, it can be achieved that fixture makes heart function by oneself.
Further, to be easily installed and dismantling sample compression ring, the upper end of the sample compression ring is provided with one Strip gab.By the strip gab, sample compression ring can smoothly be installed or removed using extracting tool engaged therewith.
Further, one end that the sample compression ring is connect with the sample support seat have it is multiple can in sample The card slot that ring matches.The sample compression ring of this kind of structure can not only pass through sample, but also can guarantee the structure across end Intensity can be connect reliably with sample support seat.
The beneficial effects of the utility model are: the design of the utility model structure is simple, using reliable.It is by using sample Compression ring is threadedly engaged the upper end that the annular section of sample is pressed on to sample support seat with sample support seat, can effectively ensure that Sample accurate positioning;Sample support seat is positioned by rolling bearing, provides rotary freedom for it, it can be achieved that sample is stretching stripping From automatic capturing function in the process, be conducive to improve measuring accuracy;Slide bearings use linear bearing sliding pair, for sliding branch Support seat provides a unidirectional axial freedom, it can be achieved that fixture makes heart function by oneself, is conducive to improve measuring accuracy.This is practical new Type can be realized the reliable retention to automobile gluing ring cover, and fixture has the function of automatic capturing and self-centering, can Measuring accuracy is greatly improved, the accuracy of test result is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the A-A schematic cross-sectional view in Fig. 1;
Fig. 3 is the top view of Fig. 2;
Fig. 4 is the main view of the sample compression ring in the utility model;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the left view of Fig. 4;
Fig. 7 is the main view of the sample (annular section) in specific embodiment of the present invention;
Fig. 8 is the top view of Fig. 7;
In figure, 1, connector, 2, locking nut, 3, sliding support, 4, interior six square nuts, 5, straight optical axis, 6, sample, 8, Linear bearing, 9, sample compression ring extracting tool, 10, sample compression ring, 11, sample support seat, 12, support base, 13, sliding branch Support seat, 14, rolling bearing, 15, rotary shaft, 16, thrust ball bearing, 17, strip gab, 18, card slot, 19, dowel.
Specific embodiment
The utility model is further described below by non-limiting embodiment and in conjunction with attached drawing:
As shown in the picture, a kind of automobile gluing ring cover tensile peel fixture, including connector 1, sliding support 3, straight line Optical axis 5, slide bearings 13, support base 12, rotary shaft 15, sample support seat 11, sample compression ring 10.The connector 1 is logical It crosses and is threaded in 3 lower part of sliding support.The straight optical axis 5 is two, is installed in parallel on the sliding support 3, is slided Bracket 3 provides support for it.Slide bearings 13 are slidably arranged on two straight optical axis 5 by linear bearing 8.Support base 12 It is connected by screw on the top of slide bearings 13.Rotary shaft 15 is supported in support base 12 by rolling bearing 14.Sample Support base 11 is fixedly mounted on the end of rotary shaft 15 by screw.The sample compression ring 10 has superposed compression end With the connecting pin for being located at lower part, be provided with external screw thread outside the connecting pin of sample compression ring 10, the sample support seat 11 it is interior Corresponding internal screw thread is provided on side wall, the lower end of sample compression ring 10 passes through the sample 6 that 11 top of sample support seat is arranged in The inner sidewall with sample support seat 11 is connected through a screw thread afterwards.In the present embodiment, the sample compression ring 10 and the sample branch Supportting one end that seat 11 connects has multiple card slots 18 that can be matched with the dowel 19 in the inner ring of sample, passes through these card slots The lower end of 18 sample compression rings 10 may pass through and is threaded togather after sample 6 with the inner sidewall of sample support seat 11, thus will 6 positioning compression of sample is on the top of sample support seat 11.For convenient for sample compression ring into installation and disassembly, in the present embodiment The upper end of the sample compression ring 10 is provided with a strip gab 17, passes through the sample that can be matched with the strip gab 17 Compression ring extracting tool 9 can install or remove sample compression ring 10.
When the utility model is used, connector 1 is attached with the tensile testing machine for providing test force, the annular of sample 6 Part is placed in the upper end of sample support seat 11, sample 6 by sample compression ring 10 using sample compression ring extracting tool 9 with Threaded form positioning compression is in the upper end of sample support seat 11, it is ensured that sample accurate positioning.Sample support seat passes through rolling Dynamic bearing 14 positions, and provides rotary freedom for it, realizes sample automatic capturing function during tensile peel.Sliding branch Supportting seat 13 can be slided along straight optical axis, it can be achieved that fixture makes heart function by oneself by linear bearing 8.
Other parts in the present embodiment are the prior art, and details are not described herein.

Claims (3)

1. a kind of automobile gluing ring cover tensile peel fixture, it is characterized in that: including connector (1), sliding support (3), two Straight optical axis (5), slide bearings (13), support base (12), rotary shaft (15), sample support seat (11), sample compression ring (10), two straight optical axis (5) are installed in parallel on the sliding support (3), and the connector (1) is connected to the sliding branch The lower part of frame (3), the slide bearings (13) are slidably arranged on two straight optical axis (5) by linear bearing, the branch Support seat (12) is connected to the top of the slide bearings (13), and the rotary shaft (15) is supported on the branch by rolling bearing It supports in seat (12), the sample support seat (11) is fixedly connected on the end of the rotary shaft (15), the sample compression ring (10) lower end passes through the inside being arranged after the sample on sample support seat (11) top with the sample support seat (11) Wall is threadedly coupled.
2. automobile gluing ring cover tensile peel fixture according to claim 1, it is characterized in that: the sample compression ring (10) upper end is provided with a strip gab (17).
3. automobile gluing ring cover tensile peel fixture according to claim 1, it is characterized in that: the sample compression ring (10) one end connecting with the sample support seat (11) has multiple card slots (18) that can be matched with the inner ring of sample.
CN201821496399.7U 2018-09-13 2018-09-13 A kind of automobile gluing ring cover tensile peel fixture Active CN208860717U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821496399.7U CN208860717U (en) 2018-09-13 2018-09-13 A kind of automobile gluing ring cover tensile peel fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821496399.7U CN208860717U (en) 2018-09-13 2018-09-13 A kind of automobile gluing ring cover tensile peel fixture

Publications (1)

Publication Number Publication Date
CN208860717U true CN208860717U (en) 2019-05-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821496399.7U Active CN208860717U (en) 2018-09-13 2018-09-13 A kind of automobile gluing ring cover tensile peel fixture

Country Status (1)

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CN (1) CN208860717U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109060654A (en) * 2018-09-13 2018-12-21 济南联工测试技术有限公司 A kind of automobile gluing ring cover tensile peel fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109060654A (en) * 2018-09-13 2018-12-21 济南联工测试技术有限公司 A kind of automobile gluing ring cover tensile peel fixture

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