Adhesive viscosity detection device

Abstract

The utility model provides an adhesive viscosity detection device, which belongs to the technical field of adhesive viscosity detection and comprises a support base, a plurality of adjustable foot pads are fixedly mounted at the bottom of the support base, a vertical column is fixedly mounted at the top of the support base, and a lifting mechanism is fixedly mounted on the outer side of the vertical column. An intelligent viscometer machine head is fixedly installed on the front face of the lifting mechanism, inserting grooves are formed in the left side and the right side of the inner wall of the supporting base, and limiting mechanisms are inserted into inner cavities of the inserting grooves. According to the utility model, the metal soft plate is arranged in the clamping plate, so that the adhesive cup can be bent according to the shape of the adhesive cup, the clamping plate can tightly wrap the outer wall of the adhesive cup, the adhesive cup is kept stable in the detection process, measurement errors caused by overlarge external force or vibration are prevented, the accuracy of a viscosity detection result is improved, and meanwhile, the detection accuracy is improved. And the limiting mechanism can be compatible with adhesive cups of various specifications.

Description

Technical Field

[0001] This utility model belongs to the field of adhesive viscosity testing technology, and specifically relates to an adhesive viscosity testing device. Background Technology

[0002] Adhesives are substances with excellent adhesive properties. They connect objects by bonding through adhesion and cohesion. They can join two or more homogeneous or heterogeneous parts (or materials) together. After curing, they have sufficient strength. They are a class of organic or inorganic, natural or synthetic substances, collectively referred to as adhesives, bonding agents, or glues.

[0003] Existing adhesive viscosity testing devices are prone to problems during use. When the liquid level in the measuring cup is low, the cup may move or tilt due to external force or vibration, affecting the flowability and viscosity measurement results of the adhesive and reducing the accuracy of the data. Furthermore, the typical measuring cup fixing structure can only fix one type of measuring cup, which is quite limiting. Utility Model Content

[0004] The purpose of this invention is to provide an adhesive viscosity testing device, which aims to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An adhesive viscosity testing device includes a support base, a plurality of adjustable feet fixedly installed at the bottom of the support base, a column fixedly installed at the top of the support base, a lifting mechanism fixedly installed on the outer side of the column, an intelligent viscometer head fixedly installed on the front of the lifting mechanism, and slots opened on both the left and right sides of the inner wall of the support base, with a limit mechanism inserted into the inner cavity of the slot.

[0007] As a preferred embodiment of this utility model, the limiting mechanism includes an insert block, telescopic rods, a support spring, a clamping plate, and a flexible metal plate. One side of the insert block is movably installed in the inner cavity of the slot. One end of each of the three telescopic rods is fixedly connected to the other side of the insert block. The support spring is fixedly installed on the outside of the telescopic rods. The clamping plate is fixedly connected to the other end of the telescopic rods. The flexible metal plate is fixedly installed inside the clamping plate.

[0008] In a preferred embodiment of this utility model, the clamp is made of rubber.

[0009] In a preferred embodiment of this invention, a rotor is movably mounted on the bottom of the intelligent viscometer head, an adhesive cup is placed at the bottom of the rotor, and a control panel is provided on the front of the intelligent viscometer head.

[0010] As a preferred embodiment of this utility model, an electrical wire is fixedly connected to the back of the intelligent viscometer head.

[0011] As a preferred embodiment of this utility model, a toothed rod is fixedly connected to the back of the column, and a scale is provided on the right side of the toothed rod.

[0012] As a preferred embodiment of this utility model, the lifting mechanism includes a lifting block, a first limiting hole, a second limiting hole, a gear, a rotating shaft, and an adjusting knob. The lifting block is sleeved on the outside of the column. The first limiting hole is opened at the top of the lifting block, and the second limiting hole is opened on the back of the first limiting hole. The gear is fixedly installed inside the second limiting hole and meshes with the rack. The rotating shaft is fixedly installed on the right side of the gear, and the adjusting knob is fixedly installed at the right end of the rotating shaft.

[0013] As a preferred embodiment of this utility model, an anti-slip pad is fixedly installed at the bottom of the adjustable foot, and the surface of the anti-slip pad is provided with anti-slip texture.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] By incorporating a flexible metal plate inside the clamping plate, the adhesive cup can be bent to fit its shape, allowing the clamping plate to tightly wrap around the outer wall of the cup. This ensures the cup remains stable during testing, preventing measurement errors caused by excessive external force or vibration, and improving the accuracy of viscosity testing results. Simultaneously, the limiting mechanism is compatible with various sizes of adhesive cups, allowing operators to seamlessly switch between different sizes and shapes of measuring cups, thus improving the efficiency of the overall testing process and enhancing the flexibility of the testing device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is an exploded view of the overall structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the limiting mechanism structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the lifting mechanism structure of this utility model;

[0021] Figure 5 This is a bottom view of the overall structure of this utility model.

[0022] In the diagram: 1. Support base; 2. Adjustable feet; 3. Column; 4. Lifting mechanism; 401. Lifting block; 402. First limit hole; 403. Second limit hole; 404. Gear; 405. Rotating shaft; 406. Adjustment knob; 5. Intelligent viscometer head; 6. Slot; 7. Limiting mechanism; 701. Insert block; 702. Telescopic rod; 703. Support spring; 704. Clamping plate; 705. Flexible metal plate; 8. Rotor; 9. Adhesive cup; 10. Control panel; 11. Wire; 12. Gear; 13. Ruler; 14. Anti-slip mat. Detailed Implementation

[0023] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0024] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0026] Example 1

[0027] like Figure 1 - Figure 5 As shown, this is the first embodiment of the present invention. This embodiment provides an adhesive viscosity testing device, including a support base 1. Several adjustable feet 2 are fixedly installed at the bottom of the support base 1. A column 3 is fixedly installed at the top of the support base 1. A lifting mechanism 4 is fixedly installed on the outside of the column 3. An intelligent viscometer head 5 is fixedly installed on the front of the lifting mechanism 4. Slots 6 are opened on both the left and right sides of the inner wall of the support base 1. A limit mechanism 7 is inserted into the inner cavity of the slot 6.

[0028] like Figure 1 , Figure 2 and Figure 5As shown, the lifting mechanism 4 can move up and down in the vertical direction of the intelligent viscometer head 5. When the adhesive cup 9 is placed, the intelligent viscometer head 5 is raised. When testing is required, the intelligent viscometer head 5 is lowered. The intelligent viscometer head 5 drives the rotor 8 at the bottom to be immersed in the liquid to be tested. The limiting mechanism 7 can fix the adhesive cup 9, reduce the influence of the adhesive cup 9 shaking on the viscosity measurement, and improve the accuracy and repeatability of the test results.

[0029] Example 2

[0030] Reference Figure 1 , Figure 2 and Figure 3 , which is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0031] In this embodiment, the limiting mechanism 7 includes an insert block 701, a telescopic rod 702, a support spring 703, a clamping plate 704, and a flexible metal plate 705. One side of the insert block 701 is movably installed in the inner cavity of the slot 6. One end of the three telescopic rods 702 is fixedly connected to the other side of the insert block 701. The support spring 703 is fixedly installed on the outside of the telescopic rod 702. The clamping plate 704 is fixedly connected to the other end of the telescopic rod 702. The flexible metal plate 705 is fixedly installed inside the clamping plate 704. The clamping plate 704 is made of rubber.

[0032] like Figure 1 , Figure 2 and Figure 3 As shown, the insert 701 is inserted into the slot 6 of the support base 1, and the adhesive cup 9 is placed between the two clamps 704. The clamps 704 can move left and right by the support spring 703 and the telescopic rod 702, and can also be bent by the internal metal flexible plate 705 so that it can fit the outer wall of the adhesive cup 9 of various sizes.

[0033] Example 3

[0034] Reference Figure 2 , Figure 4 and Figure 5 This is the third embodiment of the present invention, which is based on the first two embodiments.

[0035] In this embodiment, a rotor 8 is movably mounted on the bottom of the intelligent viscometer head 5, and an adhesive cup 9 is placed at the bottom of the rotor 8. A control panel 10 is provided on the front of the intelligent viscometer head 5, and an electrical wire 11 is fixedly connected to the back of the intelligent viscometer head 5. A gear 12 is fixedly connected to the back of the column 3, and a scale 13 is provided on the right side of the gear 12. The lifting mechanism 4 includes a lifting block 401, a first limiting hole 402, a second limiting hole 403, a gear 404, a rotating shaft 405, and an adjusting knob 406. The lifting block 401 is sleeved on the outside of the column 3. The first limiting hole 402 is opened on the top of the lifting block 401, and the second limiting hole 403 is opened on the back of the first limiting hole 402. The gear 404 is fixedly installed inside the second limiting hole 403 and meshes with the rack 12. The rotating shaft 405 is fixedly installed on the right side of the gear 404. The adjusting knob 406 is fixedly installed on the right end of the rotating shaft 405. The bottom of the adjustable pad 2 is fixedly installed with an anti-slip pad 14, and the surface of the anti-slip pad 14 is provided with anti-slip texture.

[0036] like Figure 2 , Figure 4 and Figure 5 As shown, rotating the adjustment knob 406 causes the gear 404 to rotate, which in turn causes the lifting block 401 to move up and down on the rack 12. The lifting block 401 causes the intelligent viscometer head 5 and rotor 8 to descend, so that the rotor 8 enters the liquid to be tested.

[0037] In use, place the testing device on a stable surface, connect the power supply to the power source via the wire 11, pour the adhesive liquid to be tested into the cleaned adhesive cup 9, and then place the adhesive cup 9 between two clamping plates 704. Bend the clamping plates 704 according to the shape of the outer wall of the cup so that they bend and wrap around the outer wall of the adhesive cup 9. The clamping plates 704 are fixed to the adhesive cup 9 by the elastic force of the supporting spring 703. Turn the adjustment knob 406, which drives the gear 404 to rotate. The gear 404 drives the lifting block 401 to move up and down on the rack 12, so that the intelligent viscometer head 5 and the rotor 8 descend and the rotor 8 enters the liquid. The adhesive should be submerged above the plane of the rotor 8. Start the motor in the intelligent viscometer head 5 through the control panel 10. The motor drives the rotor 8 at the bottom to rotate in the liquid. The final test result is displayed on the control panel 10.

[0038] In summary: By setting a flexible metal plate 705 inside the clamping plate 704, it can be bent according to the shape of the adhesive cup 9, so that the clamping plate 704 can tightly wrap the outer wall of the adhesive cup 9, ensuring that the adhesive cup 9 remains stable during the testing process, preventing measurement errors caused by excessive external force or vibration, and improving the accuracy of viscosity test results. At the same time, it makes the limiting mechanism 7 compatible with various specifications of adhesive cups 9, allowing operators to seamlessly switch between measuring cups of different sizes and shapes, improving the efficiency of the overall testing process and enhancing the flexibility of the testing device.

[0039] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0040] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0041] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. An adhesive viscosity testing device, characterized in that: The system includes a support base (1), with several adjustable feet (2) fixedly installed at the bottom of the support base (1), a column (3) fixedly installed at the top of the support base (1), a lifting mechanism (4) fixedly installed on the outside of the column (3), a smart viscometer head (5) fixedly installed on the front of the lifting mechanism (4), and slots (6) opened on both the left and right sides of the inner wall of the support base (1), with a limit mechanism (7) inserted into the inner cavity of the slot (6).

2. The adhesive viscosity testing device according to claim 1, characterized in that: The limiting mechanism (7) includes a plug (701), a telescopic rod (702), a support spring (703), a clamping plate (704), and a metal flexible plate (705). One side of the plug (701) is movably installed in the inner cavity of the slot (6). One end of the three telescopic rods (702) is fixedly connected to the other side of the plug (701). The support spring (703) is fixedly installed on the outside of the telescopic rod (702). The clamping plate (704) is fixedly connected to the other end of the telescopic rod (702). The metal flexible plate (705) is fixedly installed inside the clamping plate (704).

3. The adhesive viscosity testing device according to claim 2, characterized in that: The clamp (704) is made of rubber.

4. The adhesive viscosity testing device according to claim 1, characterized in that: The bottom of the intelligent viscometer head (5) is movably mounted with a rotor (8), and an adhesive cup (9) is placed at the bottom of the rotor (8). The front of the intelligent viscometer head (5) is provided with a control panel (10).

5. The adhesive viscosity testing device according to claim 1, characterized in that: The back of the intelligent viscometer head (5) is fixedly connected with an electric wire (11).

6. The adhesive viscosity testing device according to claim 1, characterized in that: A toothed rod (12) is fixedly connected to the back of the column (3), and a scale (13) is provided on the right side of the toothed rod (12).

7. The adhesive viscosity testing device according to claim 1, characterized in that: The lifting mechanism (4) includes a lifting block (401), a first limiting hole (402), a second limiting hole (403), a gear (404), a rotating shaft (405), and an adjusting knob (406). The lifting block (401) is sleeved on the outside of the column (3). The first limiting hole (402) is opened on the top of the lifting block (401). The second limiting hole (403) is opened on the back of the first limiting hole (402). The gear (404) is fixedly installed inside the second limiting hole (403) and meshes with the rack (12). The rotating shaft (405) is fixedly installed on the right side of the gear (404). The adjusting knob (406) is fixedly installed on the right end of the rotating shaft (405).

8. The adhesive viscosity testing device according to claim 1, characterized in that: The bottom of the adjustable foot (2) is fixedly equipped with an anti-slip pad (14), and the surface of the anti-slip pad (14) is provided with anti-slip texture.

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