Adhesive viscosity detection device

Abstract

The utility model discloses an adhesive viscosity detection device in the technical field of adhesives, which comprises a U-shaped mounting frame and a detection mechanism, the detection mechanism is connected onto the mounting frame and comprises a motor and a mounting plate, the motor is fixedly connected with one side of the mounting frame, the output end of the motor is fixedly connected with a screw, and the mounting plate is fixedly connected with the screw. The screw rod is rotatably connected in the mounting frame, the mounting plate is slidably connected to the mounting frame, the lower end of the mounting plate is fixedly connected with a sliding block, the sliding block is in threaded connection to the screw rod, the mounting plate is connected with a detection plate, and the mounting frame is fixedly connected with a glue brushing plate. The utility model has the advantages that the motor drives the mounting plate to pull so as to separate the bonded detection plate from the glue brushing plate, the pressure sensor can reflect the acting force on the detection plate when the detection plate is separated from the glue brushing plate, the viscosity of the adhesive is further reflected, the operation is simple and convenient, and the detection result is accurate.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesives, in particular to an adhesive viscosity detection device. Background Art

[0002] Adhesives are substances used to bond two objects together. They achieve a secure connection through mechanisms such as adhesion, cohesion, and bonding forces between surfaces. Adhesives are used in a variety of fields, including construction, furniture manufacturing, automotive repair, and electronics. Adhesive viscosity testing is an important method for evaluating adhesive performance, primarily measuring the adhesion and cohesion forces of an adhesive. The magnitude of these forces directly affects the bond strength and performance of the adhesive.

[0003] Conventional methods for measuring adhesive viscosity typically use a rotational viscometer or a falling ball viscometer. While these methods can measure viscosity, they have limitations in terms of operational complexity, measurement accuracy, and efficiency. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing viscosity detection equipment has deficiencies in terms of measurement accuracy and operation convenience, and cannot meet the growing needs of the adhesive industry.

[0005] In order to achieve the above purpose, the technical solution provided by the present utility model is:

[0006] A device for detecting adhesive viscosity includes a mounting frame, which is U-shaped and also includes a detection mechanism, which is connected to the mounting frame. The detection mechanism includes a motor and a mounting plate, the motor is fixed to one side of the mounting frame, the output end of the motor is fixed to a screw, the screw is rotatably connected to the mounting frame, the mounting plate is slidably connected to the mounting frame, the lower end of the mounting plate is fixed to a slider, the slider is threadedly connected to the screw, the mounting plate is connected to a detection plate, and the mounting frame is fixed to a glue brushing plate.

[0007] Furthermore, a mounting groove is provided in the mounting plate, a pressure plate is fixedly connected to one side of the detection plate through a connecting shaft, the pressure plate is movably arranged in the mounting groove, a pressure sensor is fixed in the mounting groove, and one side of the pressure plate is in contact with the pressure sensor.

[0008] Furthermore, the mounting frame is provided with a slide groove, the screw is rotatably connected in the slide groove, the slider is slidably connected in the slide groove, the mounting frame is symmetrically provided with limit grooves, the lower end of the mounting plate is symmetrically fixed with limit blocks, and the limit blocks are slidably connected in the limit grooves.

[0009] Furthermore, one side of the mounting frame is set as a connecting shell, and the other side of the mounting frame is set as a connecting plate. A support block is fixedly connected to one side of the glue brushing plate, and the support block is fixedly connected to the connecting shell. A sliding rod is fixedly connected between the glue brushing plate and the connecting plate, and the mounting plate is slidably connected to the sliding rod.

[0010] Furthermore, an inner cavity is provided in the connecting shell, a blower fan is fixedly connected in the inner cavity, a plurality of first through holes are provided on one side of the connecting shell, and a plurality of second through holes are provided on the glue brushing plate.

[0011] Furthermore, a central controller is connected to one side of the connection shell, and the pressure sensor signal is connected to the central controller.

[0012] The beneficial effects achieved by the utility model using the above structure are as follows:

[0013] 1: After the test plate is bonded to the adhesive brushing board with adhesive, the motor drives the mounting plate to pull the test plate until the test plate and the adhesive brushing board are separated. The pressure sensor can reflect the force acting on the test plate when the test plate and the adhesive brushing board are separated, and then reflect the viscosity of the adhesive. The operation is simple and convenient, and the test results are accurate.

[0014] 2: The blowing of the fan can effectively promote the bonding of the glue brush plate and the detection plate, thereby effectively reducing the detection time. The glue brush plate is isolated from the connecting shell by the support block to prevent the glue from entering the inner cavity. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the utility model.

[0016] Figure 2 It is a three-dimensional diagram of the present utility model.

[0017] Figure 3 This is a schematic diagram of a rubber brushing plate of the present invention.

[0018] Figure 4 This is a cross-sectional view of the mounting frame of the utility model Figure 1 .

[0019] Figure 5 This is a cross-sectional view of the mounting frame of the utility model Figure 2 .

[0020] Figure 6 It is a schematic diagram of the detection mechanism of the present utility model.

[0021] Figure 7 This is a cross-sectional connection diagram of the mounting plate of the utility model

[0022] Description of reference numerals:

[0023] 1. Mounting frame, 101. Connecting shell, 102. Connecting plate, 103. Slide groove, 104. Limiting groove, 105. Inner cavity, 106. First through hole, 2. Detection mechanism, 201. Motor, 202. Screw, 203. Mounting plate, 204. Slider, 205. Limiting block, 206. Mounting groove, 207. Sliding rod, 208. Detection plate, 209. Pressing plate, 210. Pressure sensor, 3. Glue brush plate, 301. Support block, 302. Second through hole, 4. Central controller, 5. Blower fan. DETAILED DESCRIPTION

[0024] like Figure 1-7 As shown, an adhesive viscosity detection device includes a mounting frame 1, which is set to be U-shaped and also includes a detection mechanism 2, which is connected to the mounting frame 1. The detection mechanism 2 includes a motor 201 and a mounting plate 203. The motor 201 is fixed to one side of the mounting frame 1, and the output end of the motor 201 is fixed to a screw 202, which is rotatably connected to the mounting frame 1. The mounting plate 203 is slidably connected to the mounting frame 1, and the lower end of the mounting plate 203 is fixed to a slider 204, which is threadedly connected to the screw 202. A detection plate 208 is connected to the mounting plate 203, and a glue brushing plate 3 is fixed to the mounting frame 1.

[0025] like Figure 7 As shown, a mounting groove 206 is provided in the mounting plate 203, and a pressure plate 209 is fixedly connected to one side of the detection plate 208 through a connecting shaft. The pressure plate 209 is movably arranged in the mounting groove 206, and a pressure sensor 210 is fixed in the mounting groove 206. One side of the pressure plate 209 is in contact with the pressure sensor 210, and then the pressure sensor 210 can monitor the magnitude of the force acting on the detection plate 208 in real time, and then respond to the viscosity performance of the adhesive. When the brushing plate 3 is separated from the detection plate 208, the greater the pressure generated by the pressure plate 209, the greater the viscosity of the adhesive and the better the performance, and vice versa.

[0026] like Figure 2 、 5As shown in 6, in order to improve the stability of the mounting plate 203 in driving the detection plate 208 to move on the mounting frame 1, the mounting frame 1 is provided with a slide groove 103, the screw 202 is rotatably connected in the slide groove 103, and the slider 204 is slidably connected in the slide groove 103, and the mounting frame 1 is symmetrically provided with a limit groove 104, and the lower end of the mounting plate 203 is symmetrically fixed with a limit block 205, and the limit block 205 is slidably connected in the limit groove 104. One side of the mounting frame 1 is set as a connecting shell 101, and the other side of the mounting frame 1 is set as a connecting plate 102. One side of the glue brushing plate 3 is fixed with a support block 301, and the support block 301 is fixed with the connecting shell 101, thereby separating the glue brushing plate 3 from the connecting shell 101, and a slide rod 207 is fixed between the glue brushing plate 3 and the connecting plate 102, and the mounting plate 203 is slidably connected to the slide rod 207.

[0027] like Figure 3 、 4 As shown, an inner cavity 105 is provided in the connecting shell 101, and a blower fan 5 is fixedly connected to the inner cavity 105. A plurality of first through holes 106 are provided on one side of the connecting shell 101, and a plurality of second through holes 302 are provided on the glue brushing plate 3. The action of the blower fan 5 promotes the adhesion between the glue brushing plate 3 and the detection plate 208, thereby reducing the detection time.

[0028] like Figure 1 As shown, one side of the connection shell 101 is connected to the central controller 4 , and the pressure sensor 210 signal is connected to the central controller 4 for reading the value of the pressure sensor 210 .

[0029] When the utility model is in use, the adhesive is applied to the brushing board 3, so that the mounting plate 203 drives the detection plate 208 to press against the brushing board 3, and the air flow is blown from the first through hole 106 and the second through hole 302 to the detection plate 208 and the brushing board 3, thereby promoting the adhesion of the adhesive to the brushing board 3 and the detection board 208, reducing the detection time. After the brushing board 3 and the detection board 208 are bonded, the output end of the motor 201 is used to drive the screw 202 to rotate again, thereby driving the slider 204 to slide in the slide groove 103, and at the same time, the limit block 205 slides in the limit groove 104 for limitation, and the slide bar 207 slides and limits the mounting plate 203, so that the mounting plate 203 pulls the detection plate 208 horizontally on the base, and then the detection plate 208 squeezes the pressure sensor 210 in the mounting groove 206 through the pressure plate 209, and the pressure sensor 210 transmits the pressure value signal to the central controller 4 until the mounting plate 203 pulls the detection plate 208 to separate the detection plate 208 from the glue brushing plate 3, and the pressure value obtained when the glue brushing plate 3 is separated from the detection plate 208 can reflect the viscosity performance of the adhesive.

[0030] In summary: In the embodiment of the present invention, after the detection plate 208 is bonded to the glue brushing plate 3 with adhesive, the motor 201 drives the mounting plate 203 to pull the detection plate 208 until the detection plate 208 and the glue brushing plate 3 are separated. The pressure sensor 210 can reflect the force acting on the detection plate 208 when the detection plate 208 is separated from the glue brushing plate 3, and then reflect the viscosity of the adhesive. The operation is simple and convenient, and the test results are accurate. The blowing of the fan 5 can effectively promote the bonding between the glue brushing plate 3 and the detection plate 208, thereby effectively reducing the detection time. The glue brushing plate 3 is isolated from the connecting shell 101 by the support block 301 to prevent the glue from entering the inner cavity 105.

[0031] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. An adhesive viscosity detection device, comprising a mounting frame, wherein the mounting frame is configured as a U-shape, characterized in that: It also includes a detection mechanism, which is connected to the mounting frame. The detection mechanism includes a motor and a mounting plate. The motor is fixed to one side of the mounting frame. The output end of the motor is fixed with a screw rod, and the screw rod is rotatably connected to the mounting frame. The mounting plate is slidably connected to the mounting frame. The lower end of the mounting plate is fixed with a slider, and the slider is threadedly connected to the screw rod. The mounting plate is connected to a detection plate, and the mounting frame is fixed with a brushing plate.

2. The adhesive viscosity detection device according to claim 1, characterized in that: A mounting groove is provided in the mounting plate, a pressure plate is fixedly connected to one side of the detection plate through a connecting shaft, the pressure plate is movably arranged in the mounting groove, a pressure sensor is fixed in the mounting groove, and one side of the pressure plate contacts the pressure sensor.

3. The adhesive viscosity detection device according to claim 2, characterized in that: The mounting frame is provided with a slide groove, the screw is rotatably connected in the slide groove, the slider is slidably connected in the slide groove, the mounting frame is symmetrically provided with limit grooves, the lower end of the mounting plate is symmetrically fixed with limit blocks, and the limit blocks are slidably connected in the limit grooves.

4. The adhesive viscosity detection device according to claim 3, characterized in that: One side of the mounting frame is set as a connecting shell, and the other side of the mounting frame is set as a connecting plate. One side of the glue brushing plate is fixedly connected to a support block, and the support block is fixedly connected to the connecting shell. A sliding rod is fixedly connected between the glue brushing plate and the connecting plate, and the mounting plate is slidably connected to the sliding rod.

5. The adhesive viscosity detection device according to claim 4, characterized in that: An inner cavity is provided in the connecting shell, a blower fan is fixedly connected in the inner cavity, a plurality of first through holes are provided on one side of the connecting shell, and a plurality of second through holes are provided on the glue brushing plate.

6. The adhesive viscosity detection device according to claim 5, characterized in that: One side of the connection shell is connected to a central controller, and the pressure sensor signal is connected to the central controller.

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