CN217359547U - Car windshield glues and peels off test device - Google Patents
Car windshield glues and peels off test device Download PDFInfo
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- CN217359547U CN217359547U CN202121124083.7U CN202121124083U CN217359547U CN 217359547 U CN217359547 U CN 217359547U CN 202121124083 U CN202121124083 U CN 202121124083U CN 217359547 U CN217359547 U CN 217359547U
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Abstract
The utility model discloses a car windshield glues peeling test device, include: a base; the sample plate platform is arranged on the base and provided with a sample locking assembly; the guide supporting component is arranged on the base, a guide path extending upwards from the base is limited on the side of the sample plate platform by the vertical guide supporting component, the guide supporting component is provided with a sliding seat, and the sliding seat is provided with a connecting assembly for connecting glass cement; a first drive assembly for driving the guide support member and/or the screed platform to move on the base so that the guide support member is closer to or farther from the screed platform; wherein, the slide can move along the guide path of the guide support component to adjust the angle at which the connecting component pulls the glass cement. Through this test device realize by double operation to one-man operation, save man-hour, improve test efficiency, but also can carry out controllable regulation to experimental angle of dragging, improve experimental precision and accuracy.
Description
Technical Field
The utility model is used for peel off the test device field, especially relate to an automobile windshield glues peel off test device.
Background
The stripping test of the automobile windshield adhesive is a test evaluation method which comprises the steps of coating a base coat on a coated steel plate, coating the windshield adhesive with a certain thickness on the coated steel plate, pressing the windshield adhesive into a specified thickness, carrying out weather-proof aging in a certain environment, pulling the adhesive at a certain angle while cutting the adhesive by using a knife, and judging whether the quality of the coating or the windshield adhesive is qualified according to the stripping state between the adhesive and the coated steel plate.
Among the prior art, the process of tearing among the peeling test of windshield glue uses manual tearing (hand or pliers) as the main, and the testing process needs 2 people to cooperate, and the angle uniformity and the accuracy that the sample torn are relatively poor, and the pilot plant is long, and the test efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an automobile windshield glue and peel off test device.
The utility model provides a technical scheme that its technical problem adopted is:
an automobile windshield adhesive peeling test device, comprising:
a base;
the sample plate platform is arranged on the base and provided with a sample locking assembly;
the guide supporting component is arranged on the base, a guide path extending upwards from the base is limited on the side of the sample plate platform by the guide supporting component, the guide supporting component is provided with a sliding seat, and the sliding seat is provided with a connecting assembly used for connecting glass cement;
a first drive assembly for driving the guide support member and/or the screed platform to move on the base so as to move the guide support member towards or away from the screed platform;
wherein the sliding seat can move along the guide path of the guide support component to adjust the angle of the connecting component for drawing the glass cement.
In some embodiments, the base is provided with a guide rail, and the screed platform is mounted to the guide rail and is movable along the guide rail to approach or move away from the guide support member under the action of the first drive assembly.
In some embodiments, the first driving assembly includes a driving member, a gear and a rack, the rack extends along the direction of the guide rail and is disposed on the sample plate platform, the driving member is disposed on the base, and the gear is disposed at an output end of the driving member and is in meshing transmission with the rack.
In some embodiments, the drive component comprises a handwheel.
In some embodiments, the sample plate platform is provided with a first pin hole, the base is provided with a plurality of second pin holes, the plurality of second pin holes are distributed along the direction of the guide rail, and the sample plate platform is fixed on the base through pins arranged in the first pin hole and the second pin hole.
In some embodiments, the slide is provided with a transverse guide slot, and the connecting assembly is engaged with and adjustable in position along the transverse guide slot.
In some embodiments, further comprising:
and the second driving assembly is used for driving the sliding seat to move along the guide path of the guide supporting component so as to adjust the angle of the connecting assembly for drawing the glass cement.
In some embodiments, further comprising:
and the first driving assembly and the second driving assembly are connected with the control unit, so that the angle of the glass cement pulled by the connecting assembly is kept unchanged in the process of keeping the guide supporting component away from the sample plate platform.
In some embodiments, the sample locking assembly comprises a plurality of fastening bolts.
In some embodiments, the connection assembly comprises a collet.
One of the above technical solutions has at least one of the following advantages or beneficial effects: in the test process, the glass cement sample plate for testing is placed in the sample plate platform and is tightly pressed through the sample locking assembly; the glass cement is pre-cut to a certain length and is connected to the sliding seat by the connecting component. And the height of the sliding seat on the guide path of the guide support component is adjusted, so that the glass cement and the coated steel plate are within a required angle range. First drive assembly makes direction supporting component and model platform keep away from, and glass glues this moment and is in the atress state of tightening, can use the cutter to cut the stripping to glass glue and steel sheet bonding department this moment, finally accomplishes the experiment. Through this test device realize by double operation to one-man operation, save man-hour, improve test efficiency, but also can carry out controllable regulation to experimental angle of dragging, improve experimental precision and accuracy.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for convenience of description of the technical solution of the present invention, and it is not intended to indicate or imply that the technical features indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the utility model, the meaning of a plurality of is one or more, the meaning of a plurality of is more than two, and the meaning of more than two is understood as not including the number; "above", "below", "within" and the like are understood to include the present numbers. In the description of the present invention, if there is any description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the present invention, unless otherwise explicitly defined, the terms "set", "install", "connect", and the like are to be understood in a broad sense, and for example, may be directly connected or may be indirectly connected through an intermediate medium; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be mechanically connected, may be electrically connected or may be capable of communicating with each other; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.
Wherein, fig. 1 shows a reference direction coordinate system of the embodiment of the present invention, and the following describes the embodiment of the present invention with reference to the direction shown in fig. 1.
The embodiment of the utility model provides a car windshield glues peel test device, see figure 1, car windshield glues peel test device and includes base 1, model platform 2, direction supporting component 3 and first drive assembly, and model platform 2 sets up in base 1 for place glass and glue model 4, and model platform 2 is equipped with sample locking Assembly 21. The guide supporting component 3 is arranged on the base 1, a guide path extending upwards from the base 1 is limited by the guide supporting component 3 on the side of the sample plate platform 2, the guide supporting component 3 is provided with a sliding seat 31, and the sliding seat 31 is provided with a connecting component 32 for connecting glass cement. The first drive assembly is used to drive the guide support member 3 and/or the screed platform 2 to move on the base 1 so that the guide support member 3 is closer to or farther from the screed platform 2. Wherein, the sliding seat 31 can move along the guiding path of the guiding support component 3 to adjust the angle of the connecting component 32 for drawing the glass cement, and can be locked by the locking component 30.
Referring to fig. 1, in the test process, a glass cement sample plate 4 for testing is placed in a sample plate platform 2 and is pressed tightly by a sample locking component 21; the glass cement is pre-cut to length and attached to the slide 31 using the attachment assembly 32. The slide 31 is height-adjusted in the position of the guide path of the guide support member 3 so that the glass cement and the coated steel plate are within a desired angular range. First drive assembly makes direction supporting component 3 keep away from with model platform 2, and glass glues this moment and is in the atress state of tightening, can use cutter 6 to cut to glass glue and steel sheet bonding department this moment and peel off, and final completion is experimental, and experimental completion back, first drive assembly drive direction supporting component 3 and/or model platform 2 reset in order to carry out the test next time. Through this test device realize by double operation to one-man operation, save man-hour, improve test efficiency, but also can carry out controllable regulation to experimental angle of dragging, improve experimental precision and accuracy.
In some embodiments, referring to figure 1, the base 1 is provided with a guide rail 11, the guide rail 11 extending in a direction away from the guide support member 3, and the screed platform 2 is mounted to the guide rail 11 and is capable of movement along the guide rail 11 to approach or move away from the guide support member 3 under the influence of the first drive assembly. In this embodiment, the guiding and supporting component 3 is fixedly installed on the base 1, and the sample plate platform 2 moves along the guide rail 11 under the action of the first driving component, so as to realize the dragging of the glass cement.
Further, the first driving assembly may be a power push rod, a pneumatic cylinder, a rack and pinion assembly, for example, in some embodiments, the first driving assembly includes a driving part 5, a gear and a rack, the rack extends along the direction of the guide rail 11 and is disposed on the pattern platform 2, the driving part 5 is disposed on the base 1, and the gear is disposed at the output end of the driving part 5 and is in mesh transmission with the rack. Wherein, the driving part 5 can adopt a motor or a hand wheel. The screed platform 2 is coupled by a rack and pinion mechanism to effect reciprocating movement along the guide rail 11. Through rack and pinion meshing transmission, can be through the rotation number of turns of control gear, the displacement of accurate control model platform 2 to the control of dragging that makes glass glue is more accurate.
The pulling of the glass cement may be performed uniformly and continuously or in stages, for example, in some embodiments, referring to fig. 1, the template platform 2 is provided with a first pin hole, the base 1 is provided with a plurality of second pin holes 12, the plurality of second pin holes 12 are distributed along the direction of the guide rail 11, and the template platform 2 is fixed to the base 1 through pins 13 arranged in the first pin hole and the second pin hole 12. First drive assembly makes model platform 2 remove along guide rail 11, glass glues and is in the atress state of tightening this moment, use bolt 13 to insert first pinhole and second pinhole 12 of alignment, fixed model platform 2, can glue glass this moment and use cutter 6 to cut with steel sheet bonding department and peel off, after certain length is peeled off in the cutting, glass glues relaxedly, need extract bolt 13 this moment, remove to next pinhole position along guide rail 11 through first drive assembly drive model platform 2, so reciprocal, glue and peel off completely until glass. In this embodiment, through adopting bolt 13 fixed to glass glues's the scheme of dragging stage by stage, dragging glass glues and the 6 cutting process phase separations of cutter, can peel off for the cutting of cutter 6 and provide more sufficient time, thereby effectively guarantee that this testing process goes on smoothly.
In some embodiments, referring to fig. 1, the sliding seat 31 is provided with a transverse guide groove 33, and the connecting assembly 32 is engaged with the transverse guide groove 33 and can be adjusted in position along the transverse guide groove 33, so that the horizontal position of the connecting assembly 32 can correspond to the glass cement, and the deflection of the force applied by the connecting assembly 32 on the glass cement is avoided.
The slide 31 can be adjusted in height on the guide support 3 either manually or automatically by a drive assembly, for example, in some embodiments, the test apparatus further comprises a second drive assembly for driving the slide 31 to move along the guide path of the guide support 3 to adjust the angle at which the connecting assembly 32 pulls the glass paste. The second driving assembly can adopt an electric push rod, an air cylinder, a gear rack assembly and the like.
Further, in some embodiments, since the height of the sliding seat 31 and the position of the template platform 2 all affect the angle of the connecting assembly 32 pulling the glass cement, in order to improve the test precision and accuracy, the test device further comprises a control unit, and the first driving assembly and the second driving assembly are both connected with the control unit, so that the angle of the connecting assembly 32 pulling the glass cement is kept unchanged in the process of keeping away from the guide supporting component 3 and the template platform 2, and the test precision and accuracy are improved.
Sample locking assembly 21 is used to confine glass cement plate 4 to plate platform 2. sample locking assembly 21 may employ a cylinder driven positioning fixture. In some embodiments, referring to fig. 1, sample locking assembly 21 comprises a plurality of fastening bolts directly connected to screed plate platform 2 for locking glass cement screed plate 4 to screed plate platform 2.
The connecting assembly 32 may be clamped, glued, perforated, etc. to the glass cement, for example, in some embodiments as shown in fig. 1, the connecting assembly 32 includes a collet, which may be an electric or pneumatic collet.
In the description of the present specification, references to the description of the term "example," "an embodiment," or "some embodiments," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.
Claims (10)
1. The utility model provides an automobile windshield glues peel test device which characterized in that includes:
a base;
the sample plate platform is arranged on the base and provided with a sample locking assembly;
the guide support component is arranged on the base, a guide path extending upwards from the base is limited on the side of the sample plate platform by the guide support component, and the guide support component is provided with a sliding seat which is provided with a connecting component for connecting glass cement;
a first drive assembly for driving the guide support member and/or the screed platform to move on the base so as to bring the guide support member into or out of proximity with the screed platform;
wherein the sliding seat can move along the guide path of the guide support component to adjust the angle of the connecting component for drawing the glass cement.
2. The automotive windshield glue stripping test apparatus according to claim 1, wherein the base is provided with a guide rail, and the screed platform is mounted to the guide rail and is movable along the guide rail to approach or separate from the guide support member under the action of the first drive assembly.
3. The automobile windshield rubber stripping test device according to claim 2, wherein the first driving assembly comprises a driving part, a gear and a rack, the rack extends along the direction of the guide rail and is arranged on the sample plate platform, the driving part is arranged on the base, and the gear is arranged at the output end of the driving part and is in meshing transmission with the rack.
4. The automotive windshield glue peel test apparatus of claim 3, wherein the drive component comprises a hand wheel.
5. The automobile windshield rubber peeling test device according to claim 3, wherein the sample plate platform is provided with a first pin hole, the base is provided with a plurality of second pin holes, the plurality of second pin holes are distributed along the direction of the guide rail, and the sample plate platform is fixed to the base through pins arranged in the first pin hole and the second pin hole.
6. The automotive windshield stripping test apparatus according to claim 1, wherein the slide carriage is provided with a transverse guide groove, and the connecting assembly is engaged with the transverse guide groove and can adjust the position along the transverse guide groove.
7. The automotive windshield glue peel test apparatus according to claim 1, further comprising:
and the second driving assembly is used for driving the sliding seat to move along the guide path of the guide supporting component so as to adjust the angle of the connecting assembly for drawing the glass cement.
8. The automotive windshield glue peel test apparatus according to claim 7, further comprising:
and the first driving assembly and the second driving assembly are connected with the control unit, so that the angle of the glass cement pulled by the connecting assembly is kept unchanged in the process of keeping the guide supporting component away from the template platform.
9. The automotive windshield glue peel test apparatus of claim 1, wherein the sample locking assembly includes a plurality of fastening bolts.
10. The automotive windshield glue peel test apparatus of claim 1, wherein the connection assembly includes a collet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121124083.7U CN217359547U (en) | 2021-05-24 | 2021-05-24 | Car windshield glues and peels off test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121124083.7U CN217359547U (en) | 2021-05-24 | 2021-05-24 | Car windshield glues and peels off test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217359547U true CN217359547U (en) | 2022-09-02 |
Family
ID=83009043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121124083.7U Active CN217359547U (en) | 2021-05-24 | 2021-05-24 | Car windshield glues and peels off test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217359547U (en) |
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2021
- 2021-05-24 CN CN202121124083.7U patent/CN217359547U/en active Active
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