CN216594422U

CN216594422U - Sample making machine for viscose shear strength test

Info

Publication number: CN216594422U
Application number: CN202123006279.9U
Authority: CN
Inventors: 张星城
Original assignee: Sika Jiangsu Industrial Materials Co Ltd
Current assignee: Sika Jiangsu Industrial Materials Co Ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-24
Anticipated expiration: 2031-12-02

Abstract

The utility model relates to a sample making machine for a viscose shear strength test, which comprises a first bottom plate and a second bottom plate which are separated by a certain distance, wherein a first reference block is arranged on the first bottom plate, a second reference block is arranged on the second bottom plate, a first quick clamp for abutting a bonding plate on the first bottom plate is also arranged on the first bottom plate, a second quick clamp for abutting another bonding plate on the second bottom plate is also arranged on the second bottom plate, the distance between the first reference block and the second reference block is set, and a space between the first reference block and the second reference block is used for placing two bonding plates, and the two bonding plates are respectively abutted against the first reference block and the second reference block to be positioned, a gap between the first base plate and the second base plate is used for accommodating a part bonded by the two bonding plates, and the sample making machine further comprises a backing plate which is placed on the first bottom plate or the second bottom plate so as to adjust the thickness of the adhesive between the two adhesive plates. So that the sample preparation operation is simpler and more convenient.

Description

Sample making machine for viscose shear strength test

Technical Field

The utility model relates to a sample preparation machine for a viscose shear strength test, which is used for preparing samples for the viscose shear strength test.

Background

Testing the rigid shearing strength of the adhesive, wherein the common operation is to mark an overlapped line on two sheared metal plates by using a metal knife, then pre-coat the adhesive on one metal plate, and then press the other metal plate in place to ensure that the tail ends of the marked lines are completely consistent; any extruded portion of the adhesive is scraped off and the metal plate is fixed by two clamps, but due to manual operation, errors exist, and the size of the bonded area and the regularity of sample preparation are affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sample making machine for a viscose shear strength test, which solves the problem of how to more conveniently make samples.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a sample making machine for a viscose shear strength test, which comprises a first bottom plate and a second bottom plate which are separated from each other by a certain distance, wherein a first reference block is arranged on the first bottom plate, a second reference block is arranged on the second bottom plate, a first quick clamp for abutting a bonding plate on the first bottom plate is also arranged on the first bottom plate, a second quick clamp for abutting another bonding plate on the second bottom plate is also arranged on the second bottom plate, the distance between the first reference block and the second reference block is set, a space between the first reference block and the second reference block is used for placing two bonding plates, the two bonding plates are respectively abutted against the first reference block and the second reference block to be positioned, and a gap between the first bottom plate and the second bottom plate is used for accommodating a part for bonding the two bonding plates, and the sample making machine further comprises a backing plate which is placed on the first bottom plate or the second bottom plate so as to adjust the thickness of the adhesive between the two adhesive plates.

Preferably, the first quick clamp is connected to the first reference block and the second quick clamp is connected to the second reference block.

Preferably, one of the first bottom plate and the second bottom plate is provided with a positioning pin, and the other of the first bottom plate and the second bottom plate is provided with a supporting pin, and the supporting pin is used for supporting the base plate on the positioning pin.

Further, the abutting pin is in threaded connection with a fixed block, so that the distance between the abutting pin and the positioning pin can be adjusted in a rotating manner.

Preferably, the first and second bottom plates are both provided on a guide plate, and the first and/or second bottom plates are slidably provided on the guide plate so that a distance between the first and second bottom plates can be adjusted.

Preferably, the first bottom plate and the second bottom plate extend in parallel, and the first reference block, the corresponding second reference block, the corresponding first quick clamp and the corresponding second quick clamp are all provided with a plurality of parallel clamps along the length direction of the first bottom plate or the second bottom plate.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

according to the sample making machine for the viscose shear strength test, one bonding plate is placed on a first base plate, the other bonding plate is placed on a second base plate (a base plate is placed on the second base plate in advance), the bonding plates are respectively abutted against a first reference block and a second reference block, a set area at the front end of one bonding plate is coated with viscose, the two bonding plates are bonded together, the bonding plates are abutted against the first base plate and the second base plate through a first quick clamp and a second quick clamp, the two bonding plates are stabilized, the viscose between the two bonding plates is gradually solidified, and the distance between the two bonding plates is adjusted through the base plate.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter, by way of illustration and not limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:

FIG. 1 is a schematic perspective view of a preferred embodiment of the present invention;

FIG. 2 is a side view of FIG. 1 showing the bonding principle;

wherein the reference numerals are as follows:

1. a first base plate;

2. a second base plate;

3. a first reference block;

4. a second reference block;

5. a first quick clamp;

6. a second quick clamp;

7. a base plate;

8. positioning pins;

9. a support pin;

10. a fixed block;

11. a guide plate;

12. a first adhesive sheet;

13. a second adhesive sheet;

14. and (5) gluing.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, the sample preparation machine for the adhesive shear strength test mainly comprises a first base plate 1, a second base plate 2, a first reference block 3, a second reference block 4, a first quick clamp 5 and a second quick clamp 6. Wherein, the first base plate 1 and the second base plate 2 are connected to the guide plate 11 and fixed by the guide plate 11. And the first bottom plate 1 can slide on the guide plate 11, the distance between the first bottom plate 1 and the second bottom plate 2 is adjusted, and the first bottom plate 1 is fixed on the guide plate 11 after the adjustment is finished. It is also possible to slide the second base plate 2 on the guide plate 11, or both the first base plate 1 and the second base plate 2 can slide on the guide plate 11.

The first reference block 3 is provided on the first base plate 1, the second reference block 4 is provided on the second base plate 2, and the distance between the first reference block 3 and the second reference block 4 is set. As shown in fig. 2, a first adhesive sheet 12 (metal sheet) and a second adhesive sheet 13 (another metal sheet) are placed between the first reference block 3 and the second reference block 4, and the first adhesive sheet 12 and the second adhesive sheet 13 are respectively abutted against the first reference block 3 and the second reference block 4, and the distance between the first reference block 3 and the second reference block 4 is smaller than the total length of the first adhesive sheet 12 and the second adhesive sheet 13, so that there is an overlapping portion between the first adhesive sheet 12 and the second adhesive sheet 13, which is used for coating the adhesive 14. The first quick clamp 5 tightly supports the first bonding plate 12 on the surface of the first base plate 1, the second quick clamp 6 tightly supports the second bonding plate 13 on the surface of the second base plate 2, the backing plate 7 is further placed on the second base plate 2, and the backing plate 7 is used for heightening the second bonding plate 13, so that the thickness of the adhesive 14 between the first bonding plate 12 and the second bonding plate 13 is adjusted. As shown in fig. 1, a backing plate 7 (the backing plate 7 is not shown in fig. 1) is placed between the abutting pin 9 and the positioning pin 8, the abutting pin 9 is screwed into the fixing block 10, when the abutting pin 9 is rotated, the extending length of the abutting pin 9 to the positioning pin 8 can be adjusted, and the backing plate 7 is abutted on the positioning pin 8 by the abutting pin 9 to stabilize the backing plate 7.

As shown in fig. 1, in order to make the apparatus structure simpler, a first quick clamp 5 is attached to the first reference block 3, and a second quick clamp 6 is attached to the second reference block 4.

In this example, the first base plate 1 and the second base plate 2 have a relatively long length and extend in parallel, so that a plurality of first reference blocks 3, corresponding second reference blocks 4, corresponding first snap clips 5, and corresponding second snap clips 6 are provided in the length direction of the first base plate 1 and the second base plate 2. Thereby enabling the preparation of multiple samples simultaneously. The first reference block 3, the corresponding second reference block 4, the corresponding first quick clamp 5, and the corresponding second quick clamp 6 are configured as a set. For illustration, only two sets are shown in FIG. 1.

In summary, in this embodiment, the first reference block 3, the second reference block 4, the first quick clamp 5 and the second quick clamp 6 are provided, so that the first adhesive plate 12 and the second adhesive plate 13 can be respectively abutted against the first base plate 1 and the second base plate 2, the first adhesive plate 12 and the second adhesive plate 13 are adhered by using glue, the length of the glue area is adjusted by the distance between the first reference block 3 and the second reference block 4, and the thickness of the glue area is adjusted by the backing plate 7. And only need alone just can system appearance in batches, improved system appearance efficiency.

The above-mentioned embodiments are provided only for illustrating the technical idea and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the content of the present invention and to implement the present invention, and not to limit the protection scope of the present invention by this, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.

Claims

1. A sample making machine for a viscose shear strength test is characterized by comprising a first base plate (1) and a second base plate (2) which are spaced at a certain distance, wherein a first reference block (3) is arranged on the first base plate (1), a second reference block (4) is arranged on the second base plate (2), a first quick clamp (5) for tightly abutting a bonding plate on the first base plate (1) is further arranged on the first base plate (1), a second quick clamp (6) for tightly abutting another bonding plate on the second base plate (2) is further arranged on the second base plate (2), the distance between the first reference block (3) and the second reference block (4) is set, a space between the first reference block (3) and the second reference block (4) is used for placing the bonding plates, and the two bonding plates are respectively abutted against the first reference block (3) and the second reference block (4) to be positioned, the gap between the first bottom plate (1) and the second bottom plate (2) is used for accommodating the part adhered by the two adhesive plates, and the sample making machine further comprises a backing plate (7), wherein the backing plate (7) is placed on the first bottom plate (1) or the second bottom plate (2) so as to adjust the thickness of the adhesive between the two adhesive plates.

2. The adhesive shear strength test proof machine according to claim 1, characterized in that: the first quick clamp (5) is connected to the first reference block (3), and the second quick clamp (6) is connected to the second reference block (4).

3. The adhesive shear strength test sampling machine according to claim 1, characterized in that: one of the first bottom plate (1) and the second bottom plate (2) is provided with a positioning pin (8), the other of the first bottom plate (1) and the second bottom plate (2) is provided with a resisting pin (9), and the resisting pin (9) is used for resisting the base plate (7) on the positioning pin (8).

4. The adhesive shear strength test prototype press according to claim 3, characterized in that: the tightening pin (9) is screwed into a fixed block (10), so that the distance between the tightening pin (9) and the positioning pin (8) can be adjusted in a rotating manner.

5. The adhesive shear strength test sampling machine according to claim 1, characterized in that: the first base plate (1) and the second base plate (2) are both arranged on a guide plate (11), and the first base plate (1) and/or the second base plate (2) are/is slidably arranged on the guide plate (11) so that the distance between the first base plate (1) and the second base plate (2) can be adjusted.

6. The adhesive shear strength test proof machine according to claim 1, characterized in that: the first bottom plate (1) and the second bottom plate (2) extend in parallel, and the first reference block (3), the corresponding second reference block (4), the corresponding first quick clamp (5) and the corresponding second quick clamp (6) are all provided with a plurality of parallel clamps along the length direction of the first bottom plate (1) or the second bottom plate (2).