CN214538860U - Glue bonding sample production tool convenient to operate - Google Patents
Glue bonding sample production tool convenient to operate Download PDFInfo
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- CN214538860U CN214538860U CN202120626540.6U CN202120626540U CN214538860U CN 214538860 U CN214538860 U CN 214538860U CN 202120626540 U CN202120626540 U CN 202120626540U CN 214538860 U CN214538860 U CN 214538860U
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Abstract
The utility model discloses a glue bonding sample production tool convenient to operate, which comprises a lower positioning die, wherein the lower positioning die is provided with a T-shaped installation caulking groove and a step-shaped installation lug; the T-shaped mounting caulking groove comprises a first vertical groove and a second transverse groove; the stepped mounting lug comprises a first protruding block aligned with the first vertical groove and a second protruding block positioned on one side, and the second protruding block is higher than the first protruding block; the first test base material is pushed to the second transverse groove from the first vertical groove; the second test base material is bonded to the upper side of part of the first test base material through glue; and the positioning upper die is fixed at two ends of the second transverse groove through bolts and is pressed against the glue bonding part of the second test substrate and the first test substrate. The utility model discloses a first experimental substrate and the experimental substrate of second that mould cooperation clamping location glue bonded in location lower mould and location, bolt locking, easy operation, precision are reliable, but batch processing has important practical value.
Description
Technical Field
The utility model belongs to glue bonding sample frock field, specifically speaking relates to a simple operation's glue bonding sample production frock.
Background
The windshield glass production and development process can be applied to a large number of glue bonding samples which take glass or glass fiber reinforced plastic as a base material, and the glue bonding samples are used for testing the bonding strength of glue and glass/glass fiber reinforced plastic. In general, the glue bonding test sample is manually controlled and manufactured, and the dimensional precision (such as the parallelism of two substrates, the thickness of an intermediate glue layer and the like) inevitably has certain errors. How to reduce these errors is very important to ensure the reliability of the test result of the bonding strength between the glue and the glass/glass fiber reinforced plastic.
Therefore, need design a glue bonding sample production frock of simple operation to can promote sample machining precision in an effort to but batch processing has important practical value.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims to solve the technical problem that a glue bonding sample production frock of simple operation is provided for avoid needing manual control in the past, operate two experimental substrates and carry out sticky, the location nature is poor, the insecure trouble of bonding strength test.
In order to solve the technical problem, the utility model discloses a glue bonding sample production tool with convenient operation, which comprises a lower positioning die, wherein the lower positioning die is provided with a T-shaped mounting caulking groove at one end and a step-shaped mounting lug at the other end; the T-shaped mounting caulking groove comprises a first vertical groove and a second transverse groove which is communicated with the first vertical groove, and the second transverse groove is close to the step-shaped mounting lug; the stepped mounting lug comprises a first protruding block aligned with the first vertical groove and a second protruding block positioned on one side of the first protruding block, and the second protruding block is higher than the first protruding block;
the first test base material is pushed to the second transverse groove from the first vertical groove;
the second test base material is adhered to the upper side of part of the first test base material through glue and supported by the first protruding blocks, and the side faces of the second protruding blocks are abutted;
and the positioning upper die is fixed at two ends of the second transverse groove through bolts and is pressed against the glue bonding part of the second test substrate and the first test substrate.
According to the utility model discloses an embodiment, wherein the glue bonding department of above-mentioned first experimental substrate and the experimental substrate of second is located the second cross slot top.
According to the utility model discloses an embodiment, wherein the mould has the indent of the first experimental substrate of inlay card and the experimental substrate of second in above-mentioned location, indent both sides central authorities set up the reserve groove, and the reserve groove corresponds the glue junction of the experimental substrate of first experimental substrate and second.
According to the utility model discloses an embodiment, wherein mould one side still is equipped with the end piece of supporting that ends to the experimental substrate tip of second in above-mentioned location.
According to the present invention, the first vertical groove side is against the first test substrate side.
According to the utility model discloses an embodiment, wherein the thickness of above-mentioned first experimental substrate is greater than the degree of depth of T shape installation caulking groove.
According to the utility model discloses an embodiment, wherein the degree of depth of above-mentioned T shape installation caulking groove and the height of first bulge piece equal to the thickness and the glue bonding thickness of first experimental substrate.
According to the utility model discloses an embodiment, wherein above-mentioned first experimental substrate and the experimental substrate outer end of second all wrap up supplementary film.
According to an embodiment of the present invention, the first test substrate and the second test substrate are selected from glass or glass fiber reinforced plastic.
Compared with the prior art, the utility model discloses can obtain including following technological effect:
through the first test substrate and the second test substrate that mould cooperation clamping location glue bonded on location lower mould and the location, the bolt locking, easy operation, precision are reliable, but batch processing has important practical value.
Of course, it is not necessary for any product to achieve all of the above-described technical effects simultaneously.
Drawings
The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:
FIG. 1 is a schematic view of a glue bonding sample production tool convenient to operate according to an embodiment of the present invention;
FIG. 2 is a schematic view of the bonding of a first test substrate to a second test substrate according to an embodiment of the present invention;
fig. 3 is a schematic view of a positioning lower die and a positioning upper die according to an embodiment of the present invention.
Reference numerals
The positioning lower die comprises a positioning lower die 10, a T-shaped mounting embedded groove 20, a first vertical groove 21, a second transverse groove 22, a stepped mounting lug 30, a first protruding block 31, a second protruding block 32, a first test base material 41, a second test base material 42, a positioning upper die 50, a pressing groove 51, a reserved groove 52, a stopping block 53 and an auxiliary rubber sheet 60.
Detailed Description
The following detailed description will be made with reference to the accompanying drawings and examples, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.
Referring to fig. 1 to 3 together, fig. 1 is a schematic view of a glue bonding sample production tool according to an embodiment of the present invention; FIG. 2 is a schematic view of the bonding of a first test substrate to a second test substrate according to an embodiment of the present invention; fig. 3 is a schematic view of a positioning lower die and a positioning upper die according to an embodiment of the present invention.
As shown in the figure, the glue bonding sample production tool convenient to operate comprises a positioning lower die 10, wherein the positioning lower die 10 is provided with a T-shaped mounting embedded groove 20 at one end and a stepped mounting convex block 30 at the other end; the T-shaped mounting caulking groove 20 comprises a first vertical groove 21 and a second transverse groove 22 communicated with the first vertical groove, and the second transverse groove 22 is close to the stepped mounting lug 30; the stepped mounting lug 30 comprises a first protruding block 31 aligned with the first vertical slot 21 and a second protruding block 32 positioned at one side of the first protruding block 31, wherein the second protruding block 32 is higher than the first protruding block 31; a first test substrate 41, wherein the first test substrate 41 is pushed to the second transverse groove 22 from the first vertical groove 21; the second test base material 42 is adhered to the upper side of part of the first test base material 41 through glue, and is supported by the first protruding block 31, and the side surface of the second protruding block 32 is stopped; and the upper positioning die 50 is fixed at two ends of the second transverse groove 22 through bolts, and presses against the glue bonding part of the second test substrate 41 and the first test substrate 41.
The utility model discloses an in the embodiment, location lower mould 10 is through the leading-in first experimental substrate 41 of the first perpendicular groove 21 of tip, accomplishes spacingly, and the second transverse groove 22 is further spacing at its tip simultaneously, and the face is contradicted. Then glue is coated on the inner end of the first test substrate 41, the second test substrate 42 is guided in from the first protruding block 31, meanwhile, the inner end of the second test substrate is pressed on the glue coated position of the first test base groove 41, and the second protruding block 32 limits the second test substrate 42 laterally. Finally, the positioning upper die 50 completes pressing and is slowly locked through a bolt, so that the stability of the first test base material 41 and the second test base material 42 in the bonding process is ensured, and the positioning precision is ensured. After the sample is positioned and solidified according to the process time, the tool is finally dismantled, and the sample is taken out, so that the operation is more convenient and efficient.
It should be mentioned that the glue bonding position of the first test substrate 41 and the second test substrate 42 is located above the second transverse groove 22, so that the upper die 50 is conveniently positioned and pressed and fixed, and the sample processing precision is improved.
In addition, the positioning upper die 50 has a pressing groove 51 for clamping and embedding the first test substrate 41 and the second test substrate 42, a reserved groove 52 is arranged in the center of two sides of the pressing groove 51, and the reserved groove 52 corresponds to the glue bonding position of the first test substrate 41 and the second test substrate 42. In the present embodiment, the first test substrate 41 and the second test substrate 42 are embedded in the indent 51, so as to complete the guiding from top to bottom, ensure that the two are not deviated in the bonding process, and ensure the precision requirement. Meanwhile, the reserved grooves 52 reserved on both sides of the pressing groove 51 provide reserved spaces corresponding to the side gaps of the bonding area of the sample, so that the excessive glue can be removed.
Further, the utility model discloses an mould 50 one side is gone up in the location still is equipped with the end of ending to the experimental substrate 42 tip of second and supports piece 53, and the tip of accomplishing the experimental substrate 42 of second ends to, and is further spacing, guarantees experimental machining precision.
It is worth mentioning that, the utility model discloses a first perpendicular groove 21 side is only to first experimental substrate 41 side, that is to say that the width of first perpendicular groove 21 is the width of first experimental substrate 41 promptly, and the direction is accurate, and the bonding precision is high.
In addition, the thickness of the first test substrate 41 is greater than the depth of the T-shaped mounting nest 20, facilitating handling. In addition, the depth of the T-shaped installation caulking groove 20 and the height of the first protruding block 31 are equal to the thickness of the first test base material 41 and the glue bonding thickness, so that the bonding stability when the positioning upper die 50 is fixed is ensured, the precision of test processing is ensured, and the efficiency is improved.
The utility model discloses a first experimental substrate 41 and the experimental substrate 42 outer end of second all wrap supplementary film 60, realize the terminal surface protection, make things convenient for manual operation to use.
The first test substrate 41 and the second test substrate 42 are selected from glass or glass reinforced plastic, and are suitable for windshield glass production.
To sum up, the utility model discloses a first experimental substrate 41 and the experimental substrate 42 of second that mould 50 cooperation clamping location glue bonded in location lower mould 10 and the location, bolt locking, easy operation, precision are reliable, but batch processing has important practical value.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (9)
1. The utility model provides a simple operation's glue bonding sample production frock which characterized in that includes:
the positioning lower die is provided with a T-shaped mounting embedded groove at one end and a stepped mounting lug at the other end; the T-shaped mounting caulking groove comprises a first vertical groove and a second transverse groove which is communicated with the first vertical groove, and the second transverse groove is close to the step-shaped mounting lug; the stepped mounting lug comprises a first protruding block aligned with the first vertical groove and a second protruding block positioned on one side of the first protruding block, and the second protruding block is higher than the first protruding block;
the first test base material is pushed to the second transverse groove by the first vertical groove;
the second test base material is adhered to the upper side of part of the first test base material through glue and supported by the first protruding block, and the side face of the second protruding block abuts against the second protruding block;
and the positioning upper die is fixed at two ends of the second transverse groove through bolts and is pressed against the glue bonding part of the second test substrate and the first test substrate.
2. The glue bonding sample production tooling convenient to operate according to claim 1, wherein the glue bonding position of the first test substrate and the second test substrate is located above the second transverse groove.
3. The glue bonding sample production tool convenient to operate according to claim 1, wherein the positioning upper die is provided with a pressing groove for clamping and embedding the first test base material and the second test base material, and a reserved groove is formed in the center of two sides of the pressing groove and corresponds to a glue bonding position of the first test base material and the second test base material.
4. The glue bonding sample production tooling convenient to operate according to claim 3, wherein a stop block for stopping the end part of the second test base material is further arranged on one side of the positioning upper die.
5. The glue bonding sample production tooling convenient to operate according to claim 1, wherein the side face of the first vertical groove abuts against the side end of the first test base material.
6. The easy-to-operate glue bonding sample production tool according to claim 1, wherein the thickness of the first test substrate is larger than the depth of the T-shaped installation caulking groove.
7. The easy-to-operate glue bonding sample production tool according to claim 6, wherein the depth of the T-shaped installation caulking groove plus the height of the first protruding block is equal to the thickness of the first test base material and the glue bonding thickness.
8. The glue bonding sample production tooling convenient to operate according to claim 1, wherein the outer ends of the first test base material and the second test base material are coated with auxiliary films.
9. The easy-to-operate glue bonding sample production tool according to claim 1, wherein the first test substrate and the second test substrate are selected from glass or glass fiber reinforced plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120626540.6U CN214538860U (en) | 2021-03-26 | 2021-03-26 | Glue bonding sample production tool convenient to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120626540.6U CN214538860U (en) | 2021-03-26 | 2021-03-26 | Glue bonding sample production tool convenient to operate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214538860U true CN214538860U (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120626540.6U Active CN214538860U (en) | 2021-03-26 | 2021-03-26 | Glue bonding sample production tool convenient to operate |
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| CN (1) | CN214538860U (en) |
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2021
- 2021-03-26 CN CN202120626540.6U patent/CN214538860U/en active Active
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