Control equipment for accurately controlling thickness of adhesive layer

Abstract

The utility model discloses control equipment for accurately controlling the thickness of an adhesive layer, which comprises a base, a jacking seat, a sliding mechanism, a top seat and a sliding clamping mechanism, and the base is provided with at least one cylinder; the jacking base is arranged on the top face of the air cylinder, and the air cylinder enables the jacking base to vertically move up and down. The sliding mechanism is arranged on the top surface of the jacking seat and comprises a micrometer; the top seat is arranged on the sliding mechanism; the sliding clamping mechanism is arranged on the side face of the top base. Two pieces of control equipment for accurately controlling the thickness of an adhesive layer are used in cooperation, the heights of air cylinders of the two pieces of control equipment can be controlled and adjusted, top seats of the two pieces of control equipment are located on the same horizontal plane, tested glass is placed on the sliding clamping mechanisms respectively, and the sliding mechanisms are adjusted to move front and back through a micrometer, so that the glass is driven by sliding of the top seats to accurately move; the distance between two pieces of glass can be accurately controlled, so that the purpose of accurately controlling the thickness of an adhesive layer is achieved, the structure is simple, and the control precision is high.

Description

Technical Field

[0001] The utility model relates to the technical field of composite material bonding tooling, in particular to a control device for accurately controlling the thickness of a glue layer. Background Art

[0002] The methods of gluing include spraying, brushing, dipping, roller coating, etc., which are generally determined by the type of glue, viscosity and production requirements. The key is to ensure that the glue layer is uniform, free of bubbles and complete glue.

[0003] The thickness of the adhesive layer is also an important factor affecting the shear strength. Usually, the shear strength is higher within a certain range. If the adhesive layer is too thin, the adhesive cannot fill the uneven gaps on the surface of the substrate, leaving gaps and low bonding strength. When the thickness of the adhesive layer increases, the bonding strength decreases. It is generally believed that when the lap shear specimen is loaded, the adherend and the adhesive layer itself are deformed, and the adhesive layer is destroyed into a peeling state. The peeling force reduces the apparent shear strength value. Controlling the thickness of the adhesive is an important operating step to ensure the good use of the glue.

[0004] The current glue layer control equipment cannot provide precise control. Manual measurement and positioning control will cause slight errors in the glue layer, resulting in incorrect judgment of bonding strength, which will affect subsequent production and fail to achieve expected bonding, thus causing a drop in production efficiency. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a control device for accurately controlling the thickness of the glue layer, which can accurately control the thickness of the glue layer and ensure the use effect of the glue.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A control device for accurately controlling the thickness of a glue layer according to an embodiment of the utility model comprises:

[0008] A base, wherein the base is provided with at least one cylinder;

[0009] A lifting seat, the lifting seat is arranged on the top surface of the cylinder, and the cylinder makes the lifting seat move vertically up and down;

[0010] A sliding mechanism, the sliding mechanism is arranged on the top surface of the lifting seat, and the sliding mechanism includes a micrometer;

[0011] A top seat, the top seat being arranged on the sliding mechanism;

[0012] A sliding clamping mechanism is provided on a side surface of the top seat.

[0013] According to some embodiments of the utility model, the sliding mechanism includes at least one first slide rail groove arranged on the top surface of the lifting seat, and a sliding block slidably matched with the first slide rail groove. A fixed block is fixedly connected to the lifting seat, all micrometers are fixedly connected to the fixed block, and the output end of the micrometer is fixedly connected to the sliding block.

[0014] According to some embodiments of the present invention, the top seat is arranged on the top surface of the sliding block.

[0015] According to some embodiments of the utility model, the sliding clamping mechanism includes at least one second slide rail groove arranged on the side of the top seat, and two clamping blocks are slidably connected to the second slide rail groove, and all the clamping blocks are provided with clamping grooves for clamping the glass.

[0016] According to some embodiments of the present invention, the second slide rail groove is in a "T" shape, and the clamping block is adapted to be in a "T" shape at one end of the second slide rail groove.

[0017] According to some embodiments of the present invention, the clamping block is in an "L" shape.

[0018] According to some embodiments of the present invention, the control device for accurately controlling the thickness of the adhesive layer also includes a height sensing device.

[0019] According to some embodiments of the utility model, the height sensing device includes a fixed seat, a guide column, a clamping sheet metal and a height sensor, the guide column is arranged on the fixed seat, the first end of the clamping sheet metal is movably connected to the guide column, and the second end of the clamping sheet metal is installed with a height sensor.

[0020] According to some embodiments of the utility model, the number of the cylinders is four, and the four cylinders are respectively arranged at four corners of the top surface of the base.

[0021] According to some embodiments of the present invention, the number of the second slide rail grooves is two.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The control device for accurately controlling the thickness of the glue layer provided by the utility model can control and adjust the heights of the cylinders of the two devices for accurately controlling the thickness of the glue layer through the coordinated use of two devices, so that the top seats of the two are on the same horizontal plane, and the test glasses are respectively placed on the sliding clamping mechanism, and the sliding mechanism is adjusted to move back and forth by a micrometer, so that the glass can be accurately moved under the sliding drive of the top seat, and the distance between the two glasses can be accurately controlled, so as to achieve the purpose of accurately controlling the thickness of the glue layer, and the structure is simple and the control accuracy is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0025] Figure 1 This is one of the structural schematic diagrams of the control device for accurately controlling the thickness of the adhesive layer provided by the utility model;

[0026] Figure 2 for Figure 1 The second schematic diagram of the structure for accurately controlling the thickness of the adhesive layer is shown;

[0027] Figure 3 One of the structural schematic diagrams of the control device for accurately controlling the thickness of the adhesive layer provided by the utility model (with a height sensing device);

[0028] Figure 4 Figure 3 The second schematic diagram of the structure for accurately controlling the thickness of the adhesive layer is shown (with a height sensing device);

[0029] Figure 5 One of the structural schematic diagrams of the control device for accurately controlling the thickness of the adhesive layer provided by the utility model (in use);

[0030] Figure 6 for Figure 5 The second schematic diagram of the structure for accurately controlling the thickness of the glue layer is shown (the height of the glue layer is measured after use).

[0031] The markings in the figure are as follows:

[0032] Base 100; cylinder 200; lifting seat 300; sliding mechanism 400, micrometer 410, first slide rail groove 420, slider 430, fixed block 440, top seat 500; sliding clamping mechanism 600; second slide rail groove 610, clamping block 620, clamping groove 630; height sensing device 700, fixed seat 710, guide column 720, clamping sheet metal 730, height sensor 740; glass 800; adhesive layer 900. DETAILED DESCRIPTION

[0033] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0034] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0035] In the description of the present utility model, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0036] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0037] Specifically, please refer to Figure 1 or Figure 2 The control device for accurately controlling the thickness of the adhesive layer specifically includes: a base 100, a lifting seat 300, a sliding mechanism 400, a lifting seat 500 and a sliding clamping mechanism 600. The base 100 is provided with at least one cylinder 200; the lifting seat 300 is arranged on the top surface of the cylinder 200, and the cylinder 200 enables the lifting seat 300 to move vertically up and down; the sliding mechanism 400 is arranged on the top surface of the lifting seat 300, and the sliding mechanism 400 includes a micrometer 410; the lifting seat 500 is arranged on the sliding mechanism 400; and the sliding clamping mechanism 600 is arranged on the side of the lifting seat 500.

[0038] like Figure 5 The control device for accurately controlling the thickness of the adhesive layer provided by the utility model is used in conjunction with a reference object. The reference object can be a clamping object that can vertically clamp the glass 800, as long as the height is the same; it can also be another control device for accurately controlling the thickness of the adhesive layer to clamp the glass. The heights of the cylinders 200 of the two can be controlled and adjusted so that the top seats 500 of the two are on the same horizontal plane. The test glasses 800 are placed on the sliding clamping mechanism 600 respectively, and the sliding mechanism 400 is adjusted to move back and forth by the micrometer 410, so that the glass 800 can move accurately under the sliding drive of the top seat 500, and the distance between the two glasses 800 can be accurately controlled, thereby achieving the purpose of accurately controlling the thickness of the adhesive layer 900. The structure is simple and the control accuracy is high.

[0039] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0040] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0041] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings. Example 1

[0042] Please refer to Figure 1 or Figure 2 A control device for accurately controlling the thickness of a glue layer comprises a base 100, and the base 100 is provided with at least one cylinder 200; in the present embodiment, there are four cylinders 200 on the base 100, which are respectively arranged at four corners of the base 100, and the function of the cylinder 200 is to simultaneously adjust the position of a lifting seat 300 so that the top seats 500 of two control devices for accurately controlling the thickness of the glue layer are at the same height. In other embodiments, there may be only one cylinder 200, which is located at the center of the base 100 for lifting.

[0043] The lifting seat 300 is arranged on the top surface of the cylinder 200, and the cylinder 200 enables the lifting seat 300 to move vertically up and down; in this embodiment, the lifting seat 300 is used to carry the sliding mechanism 400 so that the sliding mechanism 400 can operate normally.

[0044] The sliding mechanism 400 is arranged on the top surface of the lifting seat 300, and the sliding mechanism 400 includes a micrometer 410; the micrometer 410 is used to accurately adjust the distance of the slider 430 on the first track, so that the lifting seat 500 can drive the glass 800 to move accurately, and accurately control the distance between the glass 800 and the glass 800, thereby controlling the thickness of the adhesive layer 900.

[0045] The top seat 500 is arranged on the sliding mechanism 400; the bottom surface of the top seat 500 is fixedly connected to the slider 430, and the slider 430 is pushed by the micrometer 410, so that the top seat 500 moves back and forth, and the moving distance of the top seat 500 can be accurately controlled, thereby accurately controlling the moving distance of the glass 800.

[0046] The sliding clamping mechanism 600 is arranged on the side of the top seat 500. The sliding clamping mechanism 600 is arranged on one side of the top seat 500 and is used to clamp the glass 800. Through two relative control devices for accurately controlling the thickness of the glue layer, the distance between the glass 800 and the glass 800 is controlled, so that the thickness of the glue layer 900 can be controlled.

[0047] like Figure 5 By using two control devices for accurately controlling the thickness of the adhesive layer together, the heights of the cylinders 200 of the two can be controlled and adjusted so that the top seats 500 of the two are on the same horizontal plane. The test glasses 800 are placed on the sliding clamping mechanisms 600 respectively, and the sliding mechanism 400 is adjusted to move back and forth by the micrometer 410, so that the glass 800 can move accurately under the sliding drive of the top seat 500, and the distance between the two glasses 800 can be accurately controlled, so as to achieve the purpose of accurately controlling the thickness of the adhesive layer 900. The structure is simple and the control accuracy is high.

[0048] Specifically, the sliding mechanism 400 includes at least one first slide rail groove 420 arranged on the top surface of the lifting seat 300, and a slider 430 slidably matched with the first slide rail groove 420. A fixed block 440 is fixedly connected to the lifting seat 300, all micrometers 410 are fixedly connected to the fixed block 440, and the output end of the micrometer 410 is fixedly connected to the slider 430.

[0049] Through the above structural design, there are two first slide rail grooves 420, which are arranged on the top surface of the lifting seat 300. The slider 430 is adapted to be slidably connected to the lifting seat 300. A fixed block 440 is provided on one end of the first slide rail. The fixed block 440 is used to fix the micrometer 410. One end of the micrometer 410 is fixedly connected to the slider 430. Manually controlling the micrometer 410 can accurately control the forward and backward moving distance of the slider 430, thereby accurately controlling the moving distance of the glass 800.

[0050] Specifically, the top seat 500 is disposed on the top surface of the slider 430 .

[0051] Through the above structural design, the bottom surface of the top seat 500 is fixedly connected to the slider 430. The slider 430 is pushed by the micrometer 410 to allow the top seat 500 to move forward and backward. The moving distance of the top seat 500 can be accurately controlled, thereby accurately controlling the moving distance of the glass 800.

[0052] Specifically, the sliding clamping mechanism 600 includes at least one second slide rail groove 610 arranged on the side of the top seat 500, and two clamping blocks 620 are slidably connected to the second slide rail groove 610. All the clamping blocks 620 are provided with clamping grooves 630 for clamping the glass 800.

[0053] Through the above structural design, the sliding clamping mechanism 600 is used to place one side of the glass 800 on one side of the top seat 500, and the second slide rail groove 610 can adjust the distance between the two clamping blocks 620 to adapt to glass 800 of any size and length. The clamping groove 630 provides a loading and clamping function for the glass 800.

[0054] like Figure 1 Specifically, the second slide rail groove 610 is in a “T” shape, and the clamping block 620 is adapted to be in a “T” shape at one end of the second slide rail groove 610 .

[0055] Through the above-mentioned structural design, the second slide rail groove 610 is arranged on one side of the top seat 500, and there are two of them. The purpose is to enable the clamping block 620 to slide left and right on the second slide rail groove 610 more stably; the internal structure of the second slide rail groove 610 is "T"-shaped, and one end of the clamping block 620 is adapted on the "T", which provides a stable clamping function for the clamping block 620 while allowing the clamping block 620 to slide left and right.

[0056] like Figure 1 Specifically, the shape of the clamp block 620 is "L"-shaped.

[0057] Through the above-mentioned structural design, the clamping groove 630 of the clamping block 620 is a rectangular block hollowed out from the two connected surfaces thereof to make it in an "L" shape, which can adapt to one corner of the glass 800. The two clamping blocks 620 can lift the two corners of the glass 800, so that the glass 800 is clamped by the two clamping blocks 620. Example 2

[0058] The control device for accurately controlling the thickness of the adhesive layer provided in Example 1 is further optimized. Specifically, Figure 3-6 As shown, the control device for accurately controlling the thickness of the adhesive layer also includes a height sensing device 700 .

[0059] Specifically, the height sensing device 700 includes a fixed base 710, a guide column 720, a clamping sheet metal 730 and a height sensor 740. The guide column 720 is set on the fixed base 710, the first end of the clamping sheet metal 730 is movably connected to the guide column 720, and the second end of the clamping sheet metal 730 is installed with the height sensor 740.

[0060] Through the above structural design, the height sensing device 700 is used to measure the thickness of the glue layer 900. First, the glass 800 is placed on a plane, and the thickness of the glass 800 is measured using the height sensing device 700. Finally, when the two pieces of glass 800 are glued, they are placed on a plane, and the height sensing device 700 is used again to measure the overall thickness. The overall thickness - the thickness of the glass 800 * 2 = the thickness of the glue layer 900.

[0061] In this embodiment, the fixing seat 710 is used to vertically fix the guide column 720, the clamping sheet metal 730 is clamped on the guide column 720 to adjust the vertical distance up and down, and the height sensor 740 is used to measure the height of the object. Example 3

[0062] The control device for accurately controlling the thickness of the adhesive layer provided in Example 1 or 2 is further optimized, such as Figure 1-2 As shown, there are four cylinders 200 , which are respectively disposed at four corners of the top surface of the base 100 .

[0063] Through the above structural design, there are four cylinders 200 on the base 100, which are respectively arranged at the four corners of the base 100. The function of the cylinder 200 is to simultaneously adjust the position of the lifting seat 300 so that the top seats 500 of the two control devices for accurately controlling the thickness of the glue layer are at the same height. In other embodiments, there can also be one cylinder 200, which is located at the center of the base 100 for lifting.

[0064] Specifically, the number of the second slide rail grooves 610 is two.

[0065] Through the above-mentioned structural design, the second slide rail groove 610 is arranged on one side of the top seat 500, and there are two of them. The purpose is to enable the clamping block 620 to slide left and right on the second slide rail groove 610 more stably; the internal structure of the second slide rail groove 610 is "T"-shaped, and one end of the clamping block 620 is adapted on the "T", which provides a stable clamping function for the clamping block 620 while allowing the clamping block 620 to slide left and right.

[0066] The use process of the control device for accurately controlling the thickness of the adhesive layer provided by the utility model is as follows:

[0067] like Figure 5 By using two control devices for accurately controlling the thickness of the adhesive layer together, the heights of the two cylinders 200 can be controlled and adjusted so that the top seats 500 of the two are on the same horizontal plane. The test glass 800 is placed on the sliding clamping mechanism 600 respectively, and the sliding mechanism 400 is adjusted to move forward and backward by the micrometer 410, so that the glass 800 can move accurately under the sliding drive of the top seat 500, and the distance between the two glasses 800 can be accurately controlled, so as to achieve the purpose of accurately controlling the thickness of the adhesive layer 900. The structure is simple and the control accuracy is high. Figure 6 The height sensing device 700 is used to measure the thickness of the glue layer 900. First, the glass 800 is placed on a plane, and the thickness of the glass 800 is measured using the height sensing device 700. Finally, after the two pieces of glass 800 are glued, they are placed on a plane, and the height sensing device 700 is used again to measure the overall thickness. The overall thickness - the thickness of the glass 800 * 2 = the thickness of the glue layer 900.

[0068] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0069] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A control device for accurately controlling the thickness of the adhesive layer, characterized in that: include: A base (100), wherein the base (100) is provided with at least one cylinder (200); A lifting seat (300), the lifting seat (300) being arranged on the top surface of the cylinder (200), and the cylinder (200) enabling the lifting seat (300) to move vertically up and down; A sliding mechanism (400), the sliding mechanism (400) being arranged on the top surface of the lifting seat (300), and the sliding mechanism (400) comprising a micrometer (410); A top seat (500), wherein the top seat (500) is arranged on the sliding mechanism (400); A sliding clamping mechanism (600), wherein the sliding clamping mechanism (600) is arranged on a side surface of the top seat (500).

2. The control device for accurately controlling the thickness of the adhesive layer according to claim 1, characterized in that: The sliding mechanism (400) comprises at least one first slide rail groove (420) arranged on the top surface of the lifting seat (300) and a sliding block (430) slidably matched with the first slide rail groove (420); a fixed block (440) is fixedly connected to the lifting seat (300); all micrometers (410) are fixedly connected to the fixed block (440); and an output end of the micrometer (410) is fixedly connected to the sliding block (430).

3. The control device for accurately controlling the thickness of the adhesive layer according to claim 2, characterized in that: The top seat (500) is arranged on the top surface of the sliding block (430).

4. The control device for accurately controlling the thickness of the adhesive layer according to claim 3, characterized in that: The sliding clamping mechanism (600) comprises at least one second sliding rail groove (610) arranged on a side surface of the top seat (500), two clamping blocks (620) being slidably connected to the second sliding rail groove (610), and all the clamping blocks (620) are provided with clamping grooves (630) for clamping glass.

5. The control device for accurately controlling the thickness of the adhesive layer according to claim 4, characterized in that: The second slide rail groove (610) is in a "T" shape, and the clamping block (620) is adapted to be in a "T" shape at one end of the second slide rail groove (610).

6. The control device for accurately controlling the thickness of the adhesive layer according to claim 5, characterized in that: The clamping block (620) is in an "L" shape.

7. The control device for accurately controlling the thickness of the adhesive layer according to any one of claims 1 to 6, characterized in that: The control device for accurately controlling the thickness of the adhesive layer also includes a height sensing device (700).

8. The control device for accurately controlling the thickness of the adhesive layer according to claim 7, characterized in that: The height sensing device (700) comprises a fixing seat (710), a guide column (720), a clamping sheet metal (730) and a height sensor (740); the guide column (720) is arranged on the fixing seat (710); a first end of the clamping sheet metal (730) is movably connected to the guide column (720); and a second end of the clamping sheet metal (730) is installed with the height sensor (740).

9. The control device for accurately controlling the thickness of the adhesive layer according to claim 1, characterized in that: The number of the cylinders (200) is four, and the four cylinders (200) are respectively arranged at four corners of the top surface of the base (100).

10. The control device for accurately controlling the thickness of the adhesive layer according to claim 4, characterized in that: The number of the second slide rail grooves (610) is two.

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