CN203696847U - Solid adhesive test piece bonding location clamp - Google Patents
Solid adhesive test piece bonding location clamp Download PDFInfo
- Publication number
- CN203696847U CN203696847U CN201420085261.3U CN201420085261U CN203696847U CN 203696847 U CN203696847 U CN 203696847U CN 201420085261 U CN201420085261 U CN 201420085261U CN 203696847 U CN203696847 U CN 203696847U
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- movable
- test specimen
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- shaped piece
- positioning fixture
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Abstract
A solid adhesive test piece bonding location clamp comprises a gantry support and a movable U-shaped block. The movable U-shaped block is arranged on a base of the gantry support, and the top of the gantry support is connected with vertical fastening screws through threads. One side of the movable U-shaped block is connected with lateral fastening screws through threads. A protruding face is arranged on one side of the base of the gantry support, and the other side of the movable U-shaped block abuts against the protruding face. The clamp is simple in structure, convenient and flexible to operate, controllable in bonding process and capable of being used for solid adhesive shear test pieces.
Description
Technical field
The utility model relates to adhesive tool technical field, is specifically related to the bonding test specimen positioning fixture of a kind of solid-state adhesive.
Background technology
Adhesive and adhesive bonding technique development are swift and violent, adhesive bonding technique is with riveted joint, compared with traditional method of attachment such as weld, be spirally connected, it is unique to have advantages of: technique is simple, applied widely, glued joint the restriction that is not subject to material category and bonded part geometry, gluded joint quality is light, stress is concentrated little, smooth surface, and cost is low etc., therefore, the application of adhesive bonding technique in industry and life is very extensive.Adhesive can be divided into water-soluble, emulsion type, solvent-borne type and various solid-state versions etc. according to form.Solid-state adhesive is generally paste, after solidifying, forms a kind of permanent elastic material.
China Patent Publication No. CN1912675A, discloses a kind of positioning fixture, localization method, optical element, light scanning apparatus and adhering method of optical element.Need not improve terrifically the precision of optical element, can realize the high accuracy contraposition along scanning direction, use general optical element, can realize simply optical element multi-layer configuration location.But this patent range of application is narrow, can not be widely used in multiple fields.Than traditional mechanical splice, gluded joint is owing to adopting viscoplasticity adhesive as connecting material, and in test specimen bonding process, the bonding location of two test specimens easily misplaces and cannot accurately locate, need to be according to the actual conditions design bonding jig of test specimen.
Utility model content
The utility model is the accurate location of realizing between bonding test specimen, and a kind of easy and simple to handle, bonding jig of can be used for solid-state adhesive shear test block is provided.
The bonding test specimen positioning fixture of a kind of solid-state adhesive, comprises gantry bearing and movable U-shaped piece, and movable U-shaped piece is arranged on the base of gantry bearing; The top of gantry bearing is threaded connection vertical trip bolt, and a side of movable U-shaped piece is threaded connection side direction trip bolt, and a side of the base of described gantry bearing has crowning; The another side of movable U-shaped piece is near described crowning.
As further preferably, also comprise vertical positioning pressuring plate, vertical positioning pressuring plate has two screwed holes, and the end of described vertical trip bolt connects described screwed hole.
As further preferred, described screwed hole is blind hole.
As further preferred, the two sides of movable U-shaped piece have U-shaped groove.
As further preferably, also comprise circular lateral register compressing tablet, circular lateral register compressing tablet is fixedly connected on the end of described side direction trip bolt.
As further preferred, gantry bearing is rectangle frame posture structure.
As further preferred, the quantity of described side direction trip bolt is 2, is positioned at the both sides of the U-shaped groove of a side of movable U-shaped piece.
As further preferred, the number of described vertical trip bolt is 2.
Beneficial effect: realize two test specimens by gantry bearing and movable U-shaped piece and accurately locate when bonding, bonding jig is simple in structure, and convenient, flexible in operation, bonding process is controlled; Can be used for solid-state adhesive shear test block.
Brief description of the drawings
Fig. 1 is the structural representation of the bonding test specimen positioning fixture of the solid-state adhesive of the utility model.
Fig. 2 is the structural representation of the utility model movable U-shaped piece.
Fig. 3 is the structural representation of the utility model gantry bearing.
Fig. 4 is bonding step one schematic diagram of the present utility model.
Fig. 5 is bonding step two schematic diagrames of the present utility model.
Fig. 6 is bonding step three schematic diagrames of the present utility model.
Fig. 7 is bonding step four schematic diagrames of the present utility model.
Fig. 8 is bonding test specimen schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
As shown in Figure 1, the positioning fixture of bonding test specimen comprises: gantry bearing 1, movable U-shaped piece 2, vertical positioning pressuring plate 3, circular lateral register compressing tablet 4, vertical trip bolt 5, cushion block 6 and side direction trip bolt 7.
As shown in Figure 2, two sides of movable U-shaped piece 2 are processed with the relative U-shaped groove not connecting, and U-shaped groove middle part reserves certain spatial accommodation, the operating space when wiping unnecessary solid-state adhesive in bonding process.Wherein, the both sides of the U-shaped groove of a side have tapped through hole, and 2 side direction trip bolts 7 are threaded connection and pass this tapped through hole; Two circular lateral register compressing tablets 4 are threaded connection respectively the end of two side direction trip bolts 7 on U-shaped groove.
As shown in Figure 3, gantry bearing 1 is rectangle frame posture structure, and bottom has base, and a side of base has projection.The top of the framework of gantry bearing 1 has two tapped through holes, and vertical trip bolt 5 is threaded connection and passes tapped through hole.Bearing 1 below one side in gantry processes boss, for U-shaped 2 of barrier activity formula, realizes side direction fastening.
Vertical positioning pressuring plate 3 upper surfaces are provided with two threaded circular grooves, are used for being connected with two vertical trip bolt 5 end thread on gantry bearing 1, and groove does not connect.Under normal operating conditions, movable U-shaped piece 2 arrange gantry bearing 1 framework form space in, between two sides of vertical positioning pressuring plate 3 and movable U-shaped piece 2, formed the space that holds test specimen, in this space for bonding test specimen.
First movable U-shaped piece 2 is taken out from gantry bearing 1, place therein after bonding test specimen, again movable U-shaped piece 2 is placed in gantry bearing 1, and the boss inner face on a side end face and base fits tightly, tighten two side direction trip bolts 7 on movable U-shaped piece 2, the side direction that realizes bonding test specimen is fastening.
Rotate vertical trip bolt 5, realize gantry bearing 1 and realize vertical fastening to the bonding test specimen being placed in movable U-shaped piece 2.
Practical two exemplary embodiment of L-type shear test block are described further.
As shown in Fig. 1 and Fig. 8, bonding for two L-type shear test blocks in the present embodiment, i.e. test specimen A and test specimen B.Two cuboid cushion blocks are used according to the shape of test specimen.
Fig. 2 is the movable U-shaped piece 2 with side direction trip bolt 7 and circular lateral register compressing tablet 4, and Fig. 3 is gantry bearing 1 with vertical trip bolt 5.
Bonding process is as Figure 4-8:
The first step is first taken out movable U-shaped piece from the bearing of gantry, by circular lateral register compressing tablet 4, test specimen A is fixed in movable U-shaped piece 2, places cushion block a and places cushion block b near test specimen A one end at test specimen A.Space between cushion block a and cushion block b is used for holding solid-state adhesive 8.
Second step, the bonding location in the space between test specimen A cushion block a and the cushion block b solid-state adhesive 8 that drips.
The 3rd step, is placed on test specimen B on relevant position, and two side direction trip bolts 7 in U-shaped 2 of rotary moveable formula, are fixed on two test specimens in movable U-shaped piece 2.
The 4th step, movable U-shaped piece 2 is placed on the correct position of gantry bearing 1, boss inner face on one side end face and gantry bearing 1 base fits tightly, and two side direction trip bolts 7 in U-shaped 2 of rotary moveable formula again, clamp more firm by two test specimen side direction.Vertical positioning pressuring plate 3 is placed on to two test specimen upper ends, two on gantry bearing 1 vertical trip bolt 5 rotations are moved downward, after touching two grooves on vertical positioning pressuring plate 3, continuation rotation is connected with groove internal thread, until vertical positioning pressuring plate 3 is pressed on to the upper end of two test specimens, push solid-state adhesive 8, regulate respectively the compression degree of vertical positioning pressuring plate 3 and circular lateral register compressing tablet 4 by two vertical trip bolts 5 and two side direction trip bolts 7, strike off unnecessary solid-state adhesive 8.After adhesive solidification, unscrew four trip bolts, movable U-shaped piece 2 is taken out, take out cushion block a and cushion block b, more bonding test specimen is taken out, obtain desirable by bonding test specimen.
Preferred as one, according to the shape of different test specimens, use difform cushion block to fill up the space between bonding test specimen.
The above-mentioned description to embodiment is can understand and apply the utility model for ease of those skilled in the art.Person skilled in the art obviously can easily make various amendments to these embodiment, and General Principle described herein is applied in other embodiment and needn't passes through performing creative labour.Therefore, the utility model is not limited to the embodiment here, and those skilled in the art are according to announcement of the present utility model, and not departing from improvement and the amendment that the utility model category makes all should be within protection domain of the present utility model.
Claims (8)
1. the bonding test specimen positioning fixture of solid-state adhesive, comprises gantry bearing and movable U-shaped piece, it is characterized in that: movable U-shaped piece is arranged on the base of gantry bearing; The top of gantry bearing is threaded connection vertical trip bolt, and a side of movable U-shaped piece is threaded connection side direction trip bolt, and a side of the base of described gantry bearing has crowning; The another side of movable U-shaped piece is near described crowning.
2. the bonding test specimen positioning fixture of the solid-state adhesive of one according to claim 1, is characterized in that: also comprise vertical positioning pressuring plate, vertical positioning pressuring plate has two screwed holes, and the end of described vertical trip bolt connects described screwed hole.
3. the bonding test specimen positioning fixture of the solid-state adhesive of one according to claim 2, is characterized in that: described screwed hole is blind hole.
4. according to the bonding test specimen positioning fixture of the solid-state adhesive of one described in claim 1,2 or 3, it is characterized in that: the two sides of movable U-shaped piece have U-shaped groove.
5. according to the bonding test specimen positioning fixture of the solid-state adhesive of one described in claim 1,2 or 3, it is characterized in that: also comprise circular lateral register compressing tablet, circular lateral register compressing tablet is fixedly connected on the end of described side direction trip bolt.
6. according to the bonding test specimen positioning fixture of the solid-state adhesive of one described in claim 1,2 or 3, it is characterized in that: gantry bearing is rectangle frame posture structure.
7. the bonding test specimen positioning fixture of the solid-state adhesive of one according to claim 4, is characterized in that: the quantity of described side direction trip bolt is 2, is positioned at the both sides of the U-shaped groove of a side of movable U-shaped piece.
8. the bonding test specimen positioning fixture of the solid-state adhesive of one according to claim 1, is characterized in that: the number of described vertical trip bolt is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085261.3U CN203696847U (en) | 2014-02-27 | 2014-02-27 | Solid adhesive test piece bonding location clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420085261.3U CN203696847U (en) | 2014-02-27 | 2014-02-27 | Solid adhesive test piece bonding location clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696847U true CN203696847U (en) | 2014-07-09 |
Family
ID=51047345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420085261.3U Expired - Fee Related CN203696847U (en) | 2014-02-27 | 2014-02-27 | Solid adhesive test piece bonding location clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696847U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033077A (en) * | 2015-07-25 | 2015-11-11 | 安徽卡塔门窗有限公司 | Frame enclosing device for rectangular window with large length-width ratio |
| CN105033900A (en) * | 2015-07-25 | 2015-11-11 | 安徽卡塔门窗有限公司 | Assembly jig for door and window frames |
| CN105058271A (en) * | 2015-08-10 | 2015-11-18 | 浙江辉弘光电能源有限公司 | Bonding and locating device for silicon ingot clamp |
| CN105387044A (en) * | 2015-11-30 | 2016-03-09 | 北京无线电测量研究所 | Bonding device for bus bars |
| CN109570993A (en) * | 2018-12-05 | 2019-04-05 | 常德烟草机械有限责任公司 | A kind of pipe tobacco channel calibration tool |
-
2014
- 2014-02-27 CN CN201420085261.3U patent/CN203696847U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105033077A (en) * | 2015-07-25 | 2015-11-11 | 安徽卡塔门窗有限公司 | Frame enclosing device for rectangular window with large length-width ratio |
| CN105033900A (en) * | 2015-07-25 | 2015-11-11 | 安徽卡塔门窗有限公司 | Assembly jig for door and window frames |
| CN105058271A (en) * | 2015-08-10 | 2015-11-18 | 浙江辉弘光电能源有限公司 | Bonding and locating device for silicon ingot clamp |
| CN105387044A (en) * | 2015-11-30 | 2016-03-09 | 北京无线电测量研究所 | Bonding device for bus bars |
| CN109570993A (en) * | 2018-12-05 | 2019-04-05 | 常德烟草机械有限责任公司 | A kind of pipe tobacco channel calibration tool |
| CN109570993B (en) * | 2018-12-05 | 2020-06-12 | 常德烟草机械有限责任公司 | Pipe tobacco passageway calibration frock |
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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 |
Granted publication date: 20140709 Termination date: 20150227 |
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| EXPY | Termination of patent right or utility model |