CN202075179U - Drawing clamp for drawing bonding strength property detection device - Google Patents
Drawing clamp for drawing bonding strength property detection device Download PDFInfo
- Publication number
- CN202075179U CN202075179U CN2011202034697U CN201120203469U CN202075179U CN 202075179 U CN202075179 U CN 202075179U CN 2011202034697 U CN2011202034697 U CN 2011202034697U CN 201120203469 U CN201120203469 U CN 201120203469U CN 202075179 U CN202075179 U CN 202075179U
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- cross beam
- fixed cross
- bonding strength
- half clamp
- moving beam
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Abstract
The utility model discloses a drawing clamp for drawing a bonding strength property detection device, which comprises a frame main body (1), wherein a fixed cross beam (2), a movable cross beam (3) and a motion control rod (7) which are arranged in the frame main body in parallel, wherein the motion control rod (7) is used for controlling the movable cross beam (3) to be far away or close to the fixed cross beam (2), two half clamp bodies which are symmetrically arranged from up to down are arranged between the fixed cross beam and the movable cross beam, and the two half clamp bodies are respectively fixedly connected with the fixed cross beam and the movable cross beam. The utility model has the advantages that the structure is simple, the processing is convenient, when the drawing clamp is in use, the drawing clamp is used for not only the tensile resistance strength detection of an EPS/XPS (expanded polystyrene plastic mold plate/extruded polystyrene plastic extruded plate) vertical to the plate surface, but also the tensile resistance detection of pulp and cementing materials.
Description
Technical field
The utility model relates to material extending bonding strength device for detecting performance, and is concrete, relates to a kind of drawing fixture that is used for multiple stretching bonding strength device for detecting performance.
Background technology
Building thermal insulation material tension and compression machine tensile property pick-up unit has certain limitation aspect the stretching measuring ability at present, promptly can't satisfy the requirement of building thermal insulation material stretching bonding strength performance detection.
The utility model content
The utility model device technical matters to be solved provides a kind of drawing fixture of the bonding strength device for detecting performance that is used to stretch, tensile property pick-up unit with this drawing fixture is simple in structure, easy to process, not only can be used for EPS (XPS) (EPS: polystyrene foam molded plate; XPS: the polystyrene foam extruded sheet) the bonding tensile strength perpendicular to plate face direction detects, and also can be used for the bonding strength stretching resistance test of slurry and cementitious matter.
The technical scheme that the above-mentioned technical matters of the utility model device solves is adopted is: a kind of drawing fixture that is used for bonding strength tensile property pick-up unit, comprise chassis body, be arranged with in parallel in the described chassis body fixed cross beam, moving beam and control moving beam away from or near the motion control bar of fixed cross beam; Symmetrical expression is distributed with two and half clamp bodies between described fixed cross beam and the moving beam; And two and half clamp bodies are fixedlyed connected with fixed cross beam, moving beam respectively.
In the technique scheme, space between two and half clamp bodies forms the grasping part of clamping test sample, when detecting the tensile property of specimen, specimen is sticked with glue agent be fixed on grasping part, motion control bar guiding moving beam and drive one of them half clamp body near or away from another half clamp body motion, can detect the bonding tensile strength of sample.
Described half clamp body comprises the bearing that is fixed on fixed cross beam or the moving beam, the binding metal plate that is fixedly connected on the connecting link on the described bearing and fixedlys connected with the described connecting link other end, and the plane at two binding metal plate places of described two and half clamp bodies is parallel to each other.
In the technique scheme, half clamp body is fixed on fixed cross beam or the moving beam by bearing, has strengthened the structural stability of whole drawing fixture.Two binding metal plates parallel to each other constitute the clamping face of clamping test sample.When detecting the tensile property of specimen, specimen is sticked with glue agent be bonded between two binding metal plates it is fixed.When specimen when being irregularly shaped, can be cut to by instruments such as cutting machines and have two plane-parallel test blocks, during test, two parallel planes are fitted between two binding metal plates.When specimen is slurry and cementitious matter, directly specimen is coated between two binding metal plates.
Vertical with the plane of binding metal plate for the direction of motion that guarantees moving beam, the plane at described motion control bar and two binding metal plate places is orthogonal.
In order further to strengthen the stability of drawing fixture, described bearing is fastened on fixed cross beam or the moving beam by screw.
In order to improve the validity that specimen is applied external force, described connecting link is vertical with the plane at binding metal plate place.
In sum, the utility model device compared with prior art has following advantage:
(1) the utility model apparatus structure is simple, and is easy to process, is easy to promote the use.
(2) the utility model device is provided with the binding metal plate that fixing sample be arranged in parallel, avoids in the experimentation pulling force unbalanced.
(3) the utility model device will not only can detect the tensile strength perpendicular to plate face direction, also can be used for the stretching resistance test of slurry and cementitious matter, and satisfy examination criteria requirement and accuracy requirement, the service efficiency that can increase substantially equipment will obtain bigger society and economic benefit simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model device.
The title of each parts correspondence among the figure: 1-chassis body; The 2-fixed cross beam; The 3-moving beam; The 4-bearing; The 41-screw; The 5-connecting link; 6-binding metal plate; 7-motion control bar.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model device is described in further detail, but the embodiment of the utility model device is not limited thereto.
As shown in Figure 1, a kind of drawing fixture that is used for the tensile property pick-up unit comprises a tetragonal chassis body 1, and parallel being provided with put fixed cross beam 2, moving beam 3 and motion control bar 7 in the chassis body 1.Motion control bar 7 can control moving beam 3 with away from or near the motion of the direction of fixed cross beam 2; Symmetrical expression is distributed with two and half clamp bodies between described fixed cross beam 2 and the moving beam 3; And two and half clamp bodies are fixedlyed connected with fixed cross beam, moving beam respectively.
Described half clamp body comprises the bearing 4 that is fixed on fixed cross beam or the moving beam, the binding metal plate 6 that is fixedly connected on the connecting link 5 on the described bearing 4 and fixedlys connected with described connecting link 5 other ends, and the plane at two binding metal plate places of described two and half clamp bodies is parallel to each other.
Two binding metal plates are parallel to each other, the stress equalization of specimen in the time of can guaranteeing to stretch.In the present embodiment, two and half clamp bodies are symmetrical arranged up and down, fixed cross beam 2 and moving beam 3 are and are horizontally disposed with.First clamp body position that is fixed on the fixed cross beam 2 is not movable, and half clamp body that is fixed on the moving beam 3 can draw by passive movement control lever 7, moves along the direction of motion control bar 7 place straight lines.When making mobile beam movement, it is maximum that its power that is applied to the binding metal plate reaches in vertical direction, and the plane at described motion control bar 7 and two binding metal plate places is set to orthogonal; Described connecting link 5 is vertical with the plane at binding metal plate 6 places.
As mentioned above, just can realize the utility model device preferably.
Claims (5)
1. the drawing fixture of the bonding strength device for detecting performance that is used to stretch, it is characterized in that, comprise chassis body (1), be arranged with in parallel in the described chassis body fixed cross beam (2), moving beam (3) and control moving beam (3) away from or near the motion control bar (7) of fixed cross beam (2); Symmetrical expression is distributed with two and half clamp bodies between described fixed cross beam and the moving beam; And two and half clamp bodies are fixedlyed connected with fixed cross beam, moving beam respectively.
2. the drawing fixture of a kind of bonding strength device for detecting performance that is used to stretch according to claim 1, it is characterized in that, described half clamp body comprises the bearing (4) that is fixed on fixed cross beam or the moving beam, the binding metal plate (6) that is fixedly connected on the connecting link (5) on the described bearing (4) and fixedlys connected with described connecting link (5) other end, and the plane at two binding metal plate places of described two and half clamp bodies is parallel to each other.
3. the drawing fixture of a kind of bonding strength device for detecting performance that is used to stretch according to claim 2 is characterized in that the plane at described motion control bar (7) and two binding metal plate places is orthogonal.
4. the drawing fixture of a kind of bonding strength device for detecting performance that is used to stretch according to claim 2 is characterized in that described bearing (4) is fastened on fixed cross beam (2) or the moving beam (3) by screw (41).
5. the drawing fixture of a kind of bonding strength device for detecting performance that is used to stretch according to claim 4 is characterized in that described connecting link (5) is vertical with the plane at binding metal plate (6) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202034697U CN202075179U (en) | 2011-06-16 | 2011-06-16 | Drawing clamp for drawing bonding strength property detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202034697U CN202075179U (en) | 2011-06-16 | 2011-06-16 | Drawing clamp for drawing bonding strength property detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202075179U true CN202075179U (en) | 2011-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202034697U Expired - Lifetime CN202075179U (en) | 2011-06-16 | 2011-06-16 | Drawing clamp for drawing bonding strength property detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202075179U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374694A (en) * | 2014-11-20 | 2015-02-25 | 三角轮胎股份有限公司 | Method for testing adhesive force of two sizing materials |
| CN105223072A (en) * | 2015-09-21 | 2016-01-06 | 河南科技大学 | The high temperature compressed stretching integral jig of a kind of cupping machine |
| CN106596172A (en) * | 2016-12-07 | 2017-04-26 | 中航通飞华南飞机工业有限公司 | Interlayer structure core board bonding strength sampling and testing tool |
| CN107957370A (en) * | 2017-11-16 | 2018-04-24 | 南通耀华建设工程质量检测有限公司 | A kind of tensile propcrties determination test fixture and method |
| CN108613924A (en) * | 2018-06-20 | 2018-10-02 | 张家港康得新光电材料有限公司 | A kind of peel test force auxiliary fixture and liquid-crystalline glasses peel test force method |
| CN108896404A (en) * | 2018-06-19 | 2018-11-27 | 中国铁路总公司 | A kind of prefabricated components are glued the experimental rig and its test method of seam tensile strength |
| CN109406270A (en) * | 2018-10-08 | 2019-03-01 | 上海海洋大学 | The device and its test method of the non-homogeneous multi-direction tensile strength test of eva foam |
| WO2022188494A1 (en) * | 2021-03-11 | 2022-09-15 | 深圳先进技术研究院 | Interface pullout force test sample of adhesive, and preparation apparatus and test method therefor |
-
2011
- 2011-06-16 CN CN2011202034697U patent/CN202075179U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374694A (en) * | 2014-11-20 | 2015-02-25 | 三角轮胎股份有限公司 | Method for testing adhesive force of two sizing materials |
| CN105223072A (en) * | 2015-09-21 | 2016-01-06 | 河南科技大学 | The high temperature compressed stretching integral jig of a kind of cupping machine |
| CN105223072B (en) * | 2015-09-21 | 2018-05-29 | 河南科技大学 | A kind of high temperature compressed stretching integral fixture of cupping machine |
| CN106596172A (en) * | 2016-12-07 | 2017-04-26 | 中航通飞华南飞机工业有限公司 | Interlayer structure core board bonding strength sampling and testing tool |
| CN106596172B (en) * | 2016-12-07 | 2019-11-29 | 中航通飞华南飞机工业有限公司 | A kind of sampling of structural panel sandwich core glue-joint strength and test instrument |
| CN107957370A (en) * | 2017-11-16 | 2018-04-24 | 南通耀华建设工程质量检测有限公司 | A kind of tensile propcrties determination test fixture and method |
| CN107957370B (en) * | 2017-11-16 | 2019-11-29 | 南通耀华建设工程质量检测有限公司 | A kind of tensile propcrties measurement test fixture and method |
| CN108896404A (en) * | 2018-06-19 | 2018-11-27 | 中国铁路总公司 | A kind of prefabricated components are glued the experimental rig and its test method of seam tensile strength |
| CN108613924A (en) * | 2018-06-20 | 2018-10-02 | 张家港康得新光电材料有限公司 | A kind of peel test force auxiliary fixture and liquid-crystalline glasses peel test force method |
| CN109406270A (en) * | 2018-10-08 | 2019-03-01 | 上海海洋大学 | The device and its test method of the non-homogeneous multi-direction tensile strength test of eva foam |
| WO2022188494A1 (en) * | 2021-03-11 | 2022-09-15 | 深圳先进技术研究院 | Interface pullout force test sample of adhesive, and preparation apparatus and test method therefor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |