CN102878163A - Connection method for automobile detector and manufacturing auxiliary device for detector and method - Google Patents

Connection method for automobile detector and manufacturing auxiliary device for detector and method Download PDF

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Publication number
CN102878163A
CN102878163A CN2012103613319A CN201210361331A CN102878163A CN 102878163 A CN102878163 A CN 102878163A CN 2012103613319 A CN2012103613319 A CN 2012103613319A CN 201210361331 A CN201210361331 A CN 201210361331A CN 102878163 A CN102878163 A CN 102878163A
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Prior art keywords
carbon fiber
support
fiber pipe
link position
shaped
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CN2012103613319A
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CN102878163B (en
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贾元春
李川
张俊平
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CHONGQING HUFENG MOLD Co Ltd
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CHONGQING HUFENG MOLD Co Ltd
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Abstract

The invention discloses a connection method for an automobile detector and a manufacturing auxiliary device for the detector and the method. Carbon fiber tubes of a one-component polyurethane foam sealant (OCF) detector or each carbon fiber tube and a checking block are connected; a framework body is arranged in the carbon fiber tube corresponding to a joint between the carbon fiber tubes or each carbon fiber tube and the checking block, so that the carbon fiber tubes or each carbon fiber tube and the checking block are fixedly connected through machinery; mechanical connection is that a hole penetrating through the framework body is formed in the joint between each carbon fiber tube and the checking block, so that each carbon fiber tube is fixedly connected with the checking block through the hole by using a connection piece; or/and carbon fiber cloth wraps the joint between the carbon fiber tubes, so that the carbon fiber tubes are fixedly bonded through an adhesive. By the connection method, the connection rigidity, the stability and the strength of the detector are improved; under the impact of outer force, the detector is difficult to deform; and therefore, the service life of the detector is greatly improved.

Description

The making auxiliary device of the connecting means of automobile gauge and this cubing, the method
Technical field
The invention belongs to the automobile gauge technical field, be specifically related to the making auxiliary device of a kind of connecting means of automobile OCF cubing and this cubing, the method.
Background technique
Carbon fiber is as a kind of brand-new material, and the application aspect automobile gauge is not extensive, but in recent years, is subjected to the impact of foreign technology, begins to gradually adopt carbon fibre material for automotive openings, skeleton chimeric, the OCF cubing.
Because the material particularity of carbon fiber itself so that carbon fibre material can not adopt welding, adopts bonding conduct mainly to connect means usually, namely adopt and mix binder, between carbon fiber and carbon fiber, perhaps carbon fiber and other part are adhered to one.Cubing stability and rigidity that this method is made are not high, and be very high to operator's requirement, in use especially can not collide, and substantially can not repair in case be damaged.
The OCF cubing that adopts that traditional technique for sticking makes generally is no more than 2 years working life, and each connected element is more crisp, easily come off, can not bear external impacts.Be subjected to the impact of these factors, each automaker's of China OCF cubing major part all needs to rely on import, and cost is high.Therefore, it is necessary attempting improving OCF cubing technique for sticking.
Summary of the invention
For above-mentioned deficiency of the prior art, the present invention aims to provide a kind of connecting means of automobile gauge, has improved connection rigidity, stability and the intensity of OCF cubing, has improved working life.
In order to achieve the above object, technological scheme of the present invention: a kind of connecting means of automobile OCF cubing, to be connected between the carbon fiber pipe of OCF cubing or between carbon fiber pipe and the inspection piece, wherein, in carbon fiber pipe corresponding between link position a skeleton body is set, by mechanical connection both is connected again.
Further, described skeleton body is hollow nylon rod or the support body that constituted by hollow nylon rod.
Described mechanical connection comprises, at carbon fiber pipe and check that the link position between the piece is provided with the hole of running through skeleton body, by this hole use link will carbon fiber pipe with the inspection piece between be connected; Establish carbon fibre cloth or/and wrap up in outside the link position between carbon fiber pipe, and be adhesively fixed by binder.
Described carbon fiber pipe is connected with checking piece by one U-shaped, and this U-shaped snaps on the carbon fiber pipe, and the use link passes described hole U-shaped is fixed on the carbon fiber pipe.
Between the carbon fiber pipe or in the carbon fiber carbon fiber pipe corresponding with checking link position between the piece, the preferred hollow nylon rod of a skeleton body is set and supports, to carry out mechanical connection between the carbon fiber pipe or between carbon fiber pipe and the inspection piece again, establish carbon fibre cloth such as wrapping up in outside the link position between carbon fiber pipe, and be adhesively fixed by binder; Carbon fiber pipe with check that carrying out transition by U-shaped between the piece is connected, specifically establish a hole of running through skeleton body at carbon fiber pipe, pass this hole by link such as bolt etc. U-shaped be fixed on the carbon fiber pipe.Whole connecting means all by skeleton body between the carbon fiber pipe or be connected rigidity, stability and the bulk strength of the link position between carbon fiber pipe and the inspection piece strengthen, with rigidity, stability and the intensity that improves whole cubing, and to bear under the external impacts link position not yielding.And then the working life of having improved whole cubing, the experiment proved that, the OCF cubing that makes via this connecting means is 7~10 years working life.
Another object of the present invention is to protect the cubing of being made by the connecting means of this cubing; it comprises some end to end carbon fiber pipe supports and is arranged on inspection piece on this support; on support, also be connected with the carbon fiber pipe supporting frame that several ends are fixed on a bit; wherein, on the link position between described support, on the link position of support and inspection piece, on the link position of described support and supporting frame, has skeleton body in corresponding support or the supporting frame on the link position between the support frame as described above.
Further, wrap up in the link position outside between the described support, between described support and the supporting frame, between the support frame as described above and be provided with the carbon fibre cloth that is adhesively fixed by binder.
Described inspection piece is fixed on the support by one U-shaped, is provided with the hole of running through skeleton body at the support of this U-shaped correspondence, and described U-shaped is used link to be fixed on the described support by this hole.
This cubing is strengthened fixing owing to being equipped with skeleton body at link position, to improve the weak link of the rigidity, stability and the intensity that strengthen traditional each link position of cubing, the working life of improving cubing.
In addition, the present invention also provides the connecting means of producing described automobile gauge employed making auxiliary device, comprises some support blocks, and wherein, described some support blocks bottom is on the same level; Have positioning supports carbon fiber pipe or positioning supports carbon fiber pipe and U-shaped 's concave station respectively on support block top.
By this making auxiliary device each carbon fiber pipe support of OCF cubing is carried out the location, position fixing, carrying out being connected and fixed of each part stent, improved make efficiency, and guaranteed the making precision of OCF.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of OCF cubing of the present invention;
Fig. 2 is two carbon fiber pipe connection diagrams among Fig. 1;
Fig. 3 is the poly-middle connection diagram of a plurality of carbon fiber pipes among Fig. 1;
Fig. 4 is carbon fiber pipe and the connection diagram that checks piece among Fig. 1;
Fig. 5 is the use schematic diagram of making the one support block of auxiliary device among the present invention.
Embodiment
Further describe the present invention below in conjunction with specific embodiment and accompanying drawing.
A kind of connecting means of automobile gauge mainly is with being connected between the carbon fiber pipe of OCF cubing or between carbon fiber pipe and the inspection piece, wherein, in carbon fiber pipe corresponding between link position a skeleton body is set, and by mechanical connection both is connected again.The support body that skeleton body among the present invention is preferably hollow nylon rod or is constituted by hollow nylon rod.
Particularly as shown in Figures 1 to 4, described automobile gauge comprises some end to end carbon fiber pipe supports 1 and is arranged on inspection piece 2 on this support 1, on support 1, also be connected with the carbon fiber supporting frame 9 that several ends are fixed on a bit, wherein, on the link position between described support 1, support 1 and check on the link position between the piece 2, have skeleton body 3,4 in corresponding support 1 or the supporting frame 9 on the link position between described support 1 and the supporting frame 9, on the link position between the support frame as described above 9.
Described support 1 and supporting frame 9 all are to be made by carbon fiber pipe, its medium-height trestle 1 joins end to end and is formed for the support body of the described inspection piece 2 of stationary positioned, and supporting frame 9 mainly is be used to the structural strength of keeping the support body that described support 1 surrounds, thus avoid this cubing use or moving process in deform and reduce working life.For the annexation between each parts in this OCF automobile gauge:
Connection between the described support 1, as shown in Figure 2, the support 1 interior hollow nylon rod that arranges corresponding on the link position between the two stands 1 is used for strengthening connection rigidity, stability, the intensity of this position as skeleton body 3.And the link position outside between described support 1 is wrapped up in and is established the carbon fibre cloth 5 that is adhesively fixed by binder.
Between described support 1 and the supporting frame 9, multi-endpoint is connected in any between the support frame as described above 9, as shown in Figure 3, with the example that is connected between a plurality of supporting frames 9, the interior skeleton body 4 that constitutes with hollow nylon rod one that arranges of corresponding each supporting frame 9 is used for strengthening connection rigidity, stability, the intensity of this position in the joint of these a plurality of supporting frames 9.And the link position outside between support frame as described above 9 is wrapped up in and is established the carbon fibre cloth 5 that is adhesively fixed by binder.
See Fig. 4 for described support 1 with checking being connected between the piece 6, same, described support 1 support corresponding with contiguous block 6 link positions 1 interior arrange one with hollow nylon rod as skeleton body 3, be used for connection rigidity, stability, the intensity of this position of reinforcement.Described inspection piece 6 is fixed on the support 1 by one U-shaped 7, is provided with the hole of running through skeleton body 3 at the support 1 of these U-shaped 7 correspondence, and described U-shaped 7 is used link to be fixed on the described support 1 by this hole.Described link is the securing meanss such as bolt or screw.Then described inspection piece 6 is fixed on described U-shaped 7 by two screws and two pins.In order further to strengthen connection rigidity, stability and the intensity of this position, the carbon fibre cloth that the link position between this U-shaped 7 and support 1 also can adopt binder to be adhesively fixed is strengthened fixing, and perhaps directly smears binder and reinforces fixing.
As shown in Figure 5, the employed making auxiliary device of the connecting means of the automobile gauge among the present invention comprises some support blocks 8, and wherein, described some support blocks 8 bottoms are on the same level; Have positioning supports carbon fiber pipe support 1 or positioning supports carbon fiber pipe support 1 and U-shaped 's 6 concave station respectively on support block 8 tops.The installation position that also has simultaneously link on this support block 8 is used for the operator and assembles.
The above technological scheme that the embodiment of the invention is provided is described in detail, used specific case herein principle and the mode of execution of the embodiment of the invention are set forth, above embodiment's explanation is only applicable to help to understand the principle of the embodiment of the invention; Simultaneously, for one of ordinary skill in the art, according to the embodiment of the invention, all will change on embodiment and application area, in sum, this description should not be construed as limitation of the present invention.

Claims (8)

1. the connecting means of an automobile gauge, to be connected between the carbon fiber pipe of OCF cubing or between carbon fiber pipe and the inspection piece, it is characterized in that: in carbon fiber pipe corresponding between link position a skeleton body is set, by mechanical connection both is connected again.
2. the connecting means of automobile gauge according to claim 1 is characterized in that: described skeleton body is hollow nylon rod or the support body that constituted by hollow nylon rod.
3. the connecting means of automobile gauge according to claim 1 is characterized in that: described mechanical connection comprises,
At carbon fiber pipe and check that the link position between the piece is provided with the hole of running through skeleton body, by this hole use link will carbon fiber pipe with the inspection piece between be connected;
Establish carbon fibre cloth or/and wrap up in outside the link position between carbon fiber pipe, and be adhesively fixed by binder.
4. the connecting means of automobile gauge according to claim 3 is characterized in that: described carbon fiber pipe is connected with checking piece by one U-shaped, and this U-shaped snaps on the carbon fiber pipe, and the use link passes described hole U-shaped is fixed on the carbon fiber pipe.
5. the cubing of being made by the connecting means of the described automobile gauge of any one in the claim 1 to 4, comprise some end to end carbon fiber pipe supports and be arranged on inspection piece on this support, on support, also be connected with the carbon fiber pipe supporting frame that several ends are fixed on a bit, it is characterized in that: have skeleton body in corresponding support or the supporting frame on the link position between described support, on the link position of support and inspection piece, on the link position of described support and supporting frame, on the link position between the support frame as described above.
6. cubing according to claim 5 is characterized in that: wrap up in the link position outside between the described support, between described support and the supporting frame, between the support frame as described above and be provided with the carbon fibre cloth that is adhesively fixed by binder.
7. cubing according to claim 5, it is characterized in that: described inspection piece is fixed on the support by one U-shaped, is provided with the hole of running through skeleton body at the support of this U-shaped correspondence, and described U-shaped is used link to be fixed on the described support by this hole.
8. by the employed making auxiliary device of the connecting means of the described automobile gauge of any one in the claim 1 to 4, comprise some support blocks, it is characterized in that: described some support blocks bottom is on the same level; Have positioning supports carbon fiber pipe or positioning supports carbon fiber pipe and U-shaped 's concave station respectively on support block top.
CN201210361331.9A 2012-09-22 2012-09-22 Automobile detector Expired - Fee Related CN102878163B (en)

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103615948A (en) * 2013-11-14 2014-03-05 昆山若宇检具工业有限公司 OCF detecting tool with carbon fiber die-cast frame
CN103644176A (en) * 2013-11-13 2014-03-19 吴静 Clamping groove type fixed clamping block
CN104626609A (en) * 2014-12-05 2015-05-20 东莞市海旭新材料技术有限公司 Preparation method of carbon fiber automobile grill gauge
CN104802110A (en) * 2015-04-30 2015-07-29 柳州杰龙汽车零部件制造有限公司 Exhaust pipe bracket
CN104842302A (en) * 2015-04-30 2015-08-19 柳州杰龙汽车零部件制造有限公司 Double-exhaust-pipe support
CN109531323A (en) * 2018-12-11 2019-03-29 江苏雨顺自动化科技有限公司 A kind of lightweight cubing preparation process of carbon fibre material as skeleton

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103644176A (en) * 2013-11-13 2014-03-19 吴静 Clamping groove type fixed clamping block
CN103615948A (en) * 2013-11-14 2014-03-05 昆山若宇检具工业有限公司 OCF detecting tool with carbon fiber die-cast frame
CN104626609A (en) * 2014-12-05 2015-05-20 东莞市海旭新材料技术有限公司 Preparation method of carbon fiber automobile grill gauge
CN104802110A (en) * 2015-04-30 2015-07-29 柳州杰龙汽车零部件制造有限公司 Exhaust pipe bracket
CN104842302A (en) * 2015-04-30 2015-08-19 柳州杰龙汽车零部件制造有限公司 Double-exhaust-pipe support
CN109531323A (en) * 2018-12-11 2019-03-29 江苏雨顺自动化科技有限公司 A kind of lightweight cubing preparation process of carbon fibre material as skeleton
CN109531323B (en) * 2018-12-11 2019-10-15 江苏雨顺自动化科技有限公司 A kind of lightweight cubing preparation process of carbon fibre material as skeleton

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