Adhesive sticker material viscosity testing device

Abstract

The utility model relates to the field of non-setting adhesive testing, in particular to a non-setting adhesive material viscosity testing device which comprises a bottom plate, the device comprises a bottom plate, and further comprises a positioning seat, a support, a pressing block, a rack, a first driving motor and a transmission gear, two front-back symmetrical mounting seats are mounted in the middle of the upper surface of the bottom plate, a rotating shaft is rotatably connected between the two mounting seats, the outer surface of the rotating shaft is sleeved with two symmetrical supports, and the tops of the supports are connected with a testing plate; positioning seats are arranged at the right positions of the front and rear side surfaces of the test plate; by arranging the first driving motor, the output end of the first driving motor can drive the transmission gear to rotate during operation, and the transmission gear can drive the rack meshed with the transmission gear to move up and down during rotation, so that the bracket is driven to synchronously move along the positioning seat, and the pressing block is driven to tightly press an adhesive tape on the surface of the test plate; and the problem that the test result is inaccurate due to the fact that the adhesive tape is driven to wrinkle when the steel ball limiting structure is lifted during test is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to not dry glue test field especially, and it relates to not dry glue material viscosity test device. BACKGROUND

[0002] The not dry glue material viscosity test device is professional equipment for measuring the adhesion of not dry glue label, adhesive tape and other materials, mainly through simulating the actual application scene to evaluate the key indicators such as initial tack, holding tack and peel strength.

[0003] The existing not dry glue material viscosity test device does not have a pressing structure for the adhesive tape, and there is adhesion between the limiting structure of the steel ball and the adhesive tape. When the steel ball limiting structure is lifted, the adhesive tape will move up, causing the adhesive tape to wrinkle, which affects the test results.

[0004] Therefore, in view of the above-mentioned problems of the existing not dry glue material viscosity test device not having a pressing structure for the adhesive tape and causing the adhesive tape to wrinkle when the steel ball limiting structure is lifted, which affects the test results, a new not dry glue material viscosity test device needs to be designed. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem of the existing not dry glue material viscosity test device not having a pressing structure for the adhesive tape and causing the adhesive tape to wrinkle when the steel ball limiting structure is lifted, which affects the test results.

[0006] The technical scheme of the utility model is: a not dry glue material viscosity test device, comprising a bottom plate; further comprising a positioning seat, a support, a pressing block, a rack, a first drive motor and a transmission gear, two front and rear symmetrical mounting seats are installed on the upper surface of the bottom plate, a rotating shaft is rotatably connected between the two mounting seats, two symmetrical supports are sleeved on the outer surface of the rotating shaft, a test plate is connected to the top of the support, positioning seats are arranged on the right side surfaces of the front and rear sides of the test plate, supports are connected to the outer sides of the positioning seats, pressing blocks are connected to the ends of the supports, a rack is installed on the middle position of the right side surface of the support, a first drive motor is installed on the right side of the bottom surface of the test plate, a transmission gear is connected to the output end of the first drive motor, and the transmission gear is engaged with the rack.

[0007] Preferably, the first drive motor is provided, and the output end of the first drive motor can drive the transmission gear to rotate during operation. The transmission gear can drive the rack engaged therewith to move up and down during rotation, thereby driving the support to move synchronously along the positioning seat, and driving the pressing block to press the adhesive tape on the surface of the test plate. This avoids the problem of the adhesive tape wrinkling when the steel ball limiting structure is lifted during testing, which causes inaccurate test results. This solves the problem of the existing not dry glue material viscosity test device not having a pressing structure for the adhesive tape, which causes the adhesive tape to move up when the steel ball limiting structure is lifted, resulting in wrinkles in the adhesive tape and affecting the test results.

[0008] Preferably, the inner surface of the bracket is provided with positioning blocks on both front and back sides, and the two positioning seats are provided with positioning grooves on the side surface away from the test plate.

[0009] Preferably, the rear end of the rotating shaft is connected with a driven gear through the rear mounting seat, the rear surface of the rear mounting seat is provided with a second driving motor, the output end of the second driving motor is connected with a driving gear, and the driving gear is engaged with the driven gear.

[0010] Preferably, the front end of the rotating shaft is connected with a pointer through the front mounting seat, and the front surface of the front mounting seat is provided with scale lines at the edge position.

[0011] Preferably, the right surface of the test plate is provided with two front and back symmetrical connecting seats, the two connecting seats are connected with a sliding rod, the outer surface of the sliding rod is slidably connected with a sliding seat, and the front surface of the sliding seat is connected with a steel ring through a connecting rod.

[0012] Preferably, the rear surface of the sliding seat is provided with a push block, and the push block is connected with the sliding seat through threads.

[0013] Preferably, the upper surface of the bottom plate is provided with a collection box, and the collection box is fixed to the bottom plate through screws.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. The first driving motor is arranged, and the output end of the first driving motor can drive the transmission gear to rotate. The transmission gear can drive the bracket to move synchronously along the positioning seat through cooperation with the rack when rotating, so as to drive the pressing block to press the adhesive tape on the surface of the test plate. In this way, the problem that the adhesive tape is wrinkled when the steel ball limiting structure is lifted during the test is avoided, and the problem that the test result is inaccurate is solved. In this way, the problem that the existing adhesive material adhesion testing device does not have a pressing structure for the adhesive tape, and the adhesive tape is lifted when the steel ball limiting structure is lifted, so that the adhesive tape is wrinkled and the test result is affected is solved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The not dry glue material adhesion testing device of the present application is shown as a three-dimensional structure schematic diagram;

[0017] Figure 2 The not dry glue material adhesion testing device of the present application is shown as a three-dimensional structure schematic diagram;

[0018] Figure 3 The not dry glue material adhesion testing device of the present application is shown as a three-dimensional structure schematic diagram;

[0019] Figure 4The utility model discloses a not dry glue material viscosity test device support three -dimensional structure schematic diagram of showing.

[0020] Figure 5 The utility model discloses a not dry glue material viscosity test device positioning seat three -dimensional structure schematic diagram of showing.

[0021] The utility model discloses a not dry glue material viscosity test device positioning seat three -dimensional structure schematic diagram of showing. Specific embodiments

[0022] The utility model further is explained in combination with the drawings and examples.

[0023] Please refer to Figures 1-5 The utility model provides a kind of embodiment: not dry glue material viscosity test device, including bottom plate 1;Still including positioning seat 6, support 7, pressing block 8, rack 9, first drive motor 10 and transmission gear 11, the upper surface middle position of bottom plate 1 is installed with two front and rear symmetry installation seat 2, two installation seat 2 are rotationally connected with pivot 3, the outer surface of pivot 3 is equipped with two symmetrical supports 4, the top of support 4 is connected with test plate 5, the right position of the front and rear two side surfaces of test plate 5 is provided with positioning seat 6, the outside of positioning seat 6 is connected with support 7, the end of support 7 is connected with pressing block 8, the middle position of the right side surface of support 7 is installed with rack 9, the right position of the bottom surface of test plate 5 is installed with first drive motor 10, the output end of first drive motor 10 is connected with transmission gear 11, transmission gear 11 is engaged with rack 9, by being provided with first drive motor 10, its output end can drive transmission gear 11 to rotate when operating, transmission gear 11 can drive rack 9 engaged with it to move up and down when rotating, to drive support 7 along with positioning seat 6 synchronous movement, to drive pressing block 8 and test plate 5 surface adhesive tape to be pressed tightly in this way, avoid lifting steel ball limit structure when testing to drive adhesive tape to wrinkle, cause the problem of inaccurate test result.

[0024] Please refer to Figures 1-5In the embodiment, the inner surface of the bracket 7 is provided with positioning blocks 12 on both front and back sides, the two positioning seats 6 are provided with positioning grooves 13 on the side surface away from the test plate 5, the positioning blocks 12 are in sliding connection with the positioning grooves 13, the positioning blocks 12 can slide in the positioning grooves 13 when the bracket 7 moves, the positioning grooves 13 can limit the sliding direction of the positioning blocks 12, thereby improving the stability of the bracket 7 when moving, the rear end of the rotating shaft 3 penetrates through the rear mounting seat 2 and is connected with a driven gear 14, the rear surface of the rear mounting seat 2 is provided with a second driving motor 15, the output end of the second driving motor 15 is connected with a driving gear 16, the driving gear 16 is in engagement with the driven gear 14, the output end of the second driving motor 15 can drive the driving gear 16 to rotate when working, the driving gear 16 can drive the driven gear 14 to rotate when rotating, thereby driving the rotating shaft 3 to rotate, achieving the angle adjustment of the test plate 5, the front end of the rotating shaft 3 penetrates through the front mounting seat 2 and is connected with a pointer 17, the front surface of the front mounting seat 2 is provided with scale lines 18 at the edge position, the rotation angle of the rotating shaft 3 can be intuitively observed by the staff through the pointer 17 and the scale lines 18, thereby improving the test precision.

[0025] Please refer to Figures 1-4 In the embodiment, the right surface of the test plate 5 is provided with two front and back symmetrical connecting seats 19, the two connecting seats 19 are connected with a sliding rod 20, the outer surface of the sliding rod 20 is in sliding connection with a sliding seat 21, the front surface of the sliding seat 21 is connected with a steel ring 22 through a connecting rod, the sliding seat 21 can slide on the outer surface of the sliding rod 20 by setting the sliding rod 20, thereby changing the position of the sliding seat 21 and the steel ring 22 according to different test products, the rear surface of the sliding seat 21 is provided with a push block 23, the push block 23 is in threaded connection with the sliding seat 21, the sliding seat 21 can be rotated by the staff through the push block 23, thereby lifting the steel ring 22, so that the steel ball can freely fall, the upper surface of the bottom plate 1 is provided with a collecting box 24 on the left side, the collecting box 24 is fixed to the bottom plate 1 through screws, the steel ball falling from the steel ring 22 can fall into the collecting box 24, thereby facilitating the staff to collect and arrange.

[0026] In operation, the positioning block 12 is capable of sliding in the positioning groove 13 when the support 7 moves, and the positioning groove 13 limits the sliding direction of the positioning block 12, thereby improving the stability of the support 7 when moving. The second driving motor 15 is capable of driving the driving gear 16 to rotate when in operation, and the driving gear 16 drives the driven gear 14 to rotate when rotating, thereby driving the rotating shaft 3 to rotate, achieving angle adjustment of the test plate 5. The pointer 17 and the scale line 18 enable the staff to intuitively observe the rotating angle of the rotating shaft 3, thereby improving the test accuracy. The slide 21 is capable of sliding on the outer surface of the slide rod 20, thereby changing the position of the slide 21 and the steel ring 22 according to different test products. The knob 23 is capable of facilitating the staff to rotate the slide 21, thereby lifting the steel ring 22, enabling the steel ball to freely fall. The collecting box 24 enables the staff to collect and arrange the falling steel balls.

[0027] Through the above steps, the first driving motor 10 is capable of driving the transmission gear 11 to rotate, and the transmission gear 11 is capable of driving the support 7 to synchronously move along the positioning seat 6 when rotating through cooperation with the rack 9, thereby driving the pressing block 8 to press the adhesive tape on the surface of the test plate 5, avoiding the problem that the adhesive tape is wrinkled when lifting the steel ball limiting structure during the test, thereby solving the problem that the existing adhesive material viscosity test device does not have a pressing structure for the adhesive tape, and the adhesive tape is lifted upward when lifting the steel ball limiting structure, thereby causing the adhesive tape to wrinkle and affecting the test result.

Claims

1. A device for testing the adhesion of adhesive materials, comprising a base plate (1); characterized in that: Also include positioning seat (6), support (7), briquetting (8), rack (9), the first drive motor (10) and transmission gear (11), the upper surface of base plate (1) middle position is installed two front and back symmetry mounting seat (2), two mounting seat (2) between rotation connection has the pivot (3), the outer surface of pivot (3) is equipped with two symmetry support (4), the top of support (4) is connected with test board (5), the front and back two side surface of test board (5) right position are provided with positioning seat (6), the outside of positioning seat (6) is connected with support (7), the end of support (7) is connected with briquetting (8), the right side surface middle position of support (7) is installed with rack (9), the bottom surface right position of test board (5) is installed with the first drive motor (10), the output of first drive motor (10) is connected with transmission gear (11), transmission gear (11) and rack (9) are engaged.

2. The device of claim 1, wherein: The inner surface of support (7) is provided with positioning block (12) on both sides, and the side surface of the two positioning seats (6) away from the test board (5) is provided with a positioning groove (13), and the positioning block (12) and the positioning groove (13) are slidably connected.

3. The device of claim 1, wherein: The rear end of the pivot (3) penetrates the rear mounting seat (2) and is connected with a driven gear (14), the rear side surface of the rear mounting seat (2) is provided with a second drive motor (15), the output end of the second drive motor (15) is connected with a driving gear (16), and the driving gear (16) is engaged with the driven gear (14).

4. The device of claim 1, wherein: The front end of the pivot (3) penetrates the front mounting seat (2) and is connected with a pointer (17), and the front side surface of the front mounting seat (2) is provided with a scale line (18) at the edge position.

5. The device of claim 1, wherein: The right side surface of the test board (5) is provided with two front and back symmetry connecting seat (19), and the connecting seat (19) is connected with a sliding rod (20) between the two connecting seat (19), and the outer surface of the sliding rod (20) is slidably connected with a sliding seat (21), and the front side surface of the sliding seat (21) is connected with a steel ring (22) through a connecting rod.

6. The device of claim 5, wherein: The rear side surface of the sliding seat (21) is provided with a dial block (23), and the dial block (23) and the sliding seat (21) are connected through threads.

7. The device of claim 1, wherein: The upper surface left side of the base plate (1) is provided with a collection box (24), and the collection box (24) is fixed with the base plate (1) through screws.

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