CN214041098U - Laboratory bench is used in viscose thick liquid viscosity test - Google Patents

Abstract

The utility model relates to a viscose thick liquid viscosity experimental facilities technical field, concretely relates to laboratory bench is used in viscose thick liquid viscosity test, comprises a workbench, the workstation top articulates there is the upper cover, first cavity has been seted up at the workstation top, first recess has been seted up to first cavity inner wall bottom, first cavity inner wall is provided with the glass piece, the glass piece outer wall with first cavity inner wall clearance fit, first recess inner wall bottom fixedly connected with is used for promoting the electric putter of glass board rebound, electric putter top fixedly connected with layer board, the layer board top with the laminating of glass piece, holding tank has been seted up at first recess top, and the holding tank internal diameter is greater than the external diameter of layer board, the degree of depth of holding tank with the plate thickness holds in the palm the same, the workstation top is seted up the second cavity that is used for storing article, an aim at provide a facilitate the use, Viscose thick liquid viscosity test laboratory bench convenient to store experimental apparatus.

Description

Laboratory bench is used in viscose thick liquid viscosity test

Technical Field

The utility model relates to a viscose thick liquid viscosity experimental facilities technical field, concretely relates to laboratory bench is used in viscose thick liquid viscosity test.

Background

The adhesive paste is organic or inorganic, natural or synthetic substance with enough strength after being solidified, which can be divided into solvent volatile type, emulsion type, reaction type and hot melting type according to the solidification form, the adhesive paste usually needs to test the viscosity of the adhesive paste in the production process to meet the viscosity requirement, most of the existing adhesive paste viscosity test processes are that part of the adhesive paste is firstly dripped on a glass sheet, then a glass sheet is arranged on the adhesive paste in a pressing way, a weight is arranged on the glass sheet above the adhesive paste to increase the pressure on the adhesive paste, whether the viscosity of the adhesive paste meets the requirement or not is judged according to the number of the weight and the diffusion diameter of the adhesive paste, when the method is used, two glass sheets are easy to slide relatively to cause larger data error, and because there is not the specific position of placing of article in the operation process, cause the confusion easily, invariably put things in order and deposit article, consequently, need one kind facilitate the use, be convenient for store the viscose thick liquid viscosity test laboratory bench to the experimental apparatus to overcome the emergence of above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, an embodiment of the present invention provides a laboratory bench for testing viscosity of viscose glue slurry, comprising a workbench, wherein an upper cover is hinged above the workbench, a first cavity is formed at the top of the workbench, a first groove is formed at the bottom of the inner wall of the first cavity, a glass sheet is arranged on the inner wall of the first cavity, the outer wall of the glass sheet is in clearance fit with the inner wall of the first cavity, an electric push rod for pushing the glass sheet to move upwards is fixedly connected to the bottom of the inner wall of the first cavity, a supporting plate is fixedly connected to the top end of the electric push rod, the top of the supporting plate is attached to the glass sheet, a holding tank is formed at the top of the first cavity, the inner diameter of the holding tank is larger than the outer diameter of the supporting plate, the depth of the holding tank is the same as the thickness of the supporting plate, a second cavity for storing articles is formed at the top of the workbench, the second cavity is located one side of first cavity, two symmetric distribution's second recess is seted up to second cavity inner wall bottom, second recess inner wall fixedly connected with guide bar, two guide bar outer wall cover is equipped with splint, splint can follow the guide bar direction horizontal slip, be provided with the spring between splint one side and the second recess inner wall, the spring housing is established at the guide bar outer wall.

Furthermore, the inner side of the upper cover is provided with two symmetrically distributed storage boxes for storing weights, and illuminating lamps are arranged above the two storage boxes.

Furthermore, a first handle is fixedly connected to the outer side of the top of the upper cover.

Further, a placing groove for placing a viscose glue storage bottle is formed above the workbench.

Furthermore, a transparent shell is fixedly connected to the upper portion of the workbench, and a data comparison strip used for comparing experimental parameters is inserted into the transparent shell.

Further, a second handle is fixedly connected to the top of the clamping plate.

Furthermore, supporting legs are fixedly connected to four corners of the workbench.

The utility model discloses beneficial effect does:

1. the utility model discloses a set up first cavity, a groove, fixed connection electric putter in first recess, when testing viscose thick liquid viscosity, place a glass piece in first cavity inner wall bottom earlier, then say again that the viscose thick liquid drips on this glass piece, again with another glass piece pressfitting on first glass piece, and increase weight and record viscose thick liquid diffusion diameter gradually on the second glass piece, can be up to standard according to data contrast strip survey viscose thick liquid viscosity, when needs take out the glass piece, control electric putter work, electric putter drives layer board rebound, the layer board drives glass piece rebound, break away from first cavity completely until the glass piece, can take out the glass piece this moment, high durability and convenient use, can avoid two glass pieces to take place great displacement simultaneously in the experimentation, improve measurement accuracy.

2. The utility model discloses a set up the upper cover, when the workstation does not use, can prevent through the upper cover that the dust from dropping at work, guarantee that experimental environment is clean.

3. The utility model discloses a set up the storage box in the upper cover inboard, be convenient for store the weight, avoid the weight to lose, through setting up the light, when the sight is relatively poor, can increase bright intensity, the observation data of being convenient for.

4. The utility model discloses a set up second cavity and splint, be convenient for store the article that use in the experimentation, like data record card, wipe cloth etc. have improved the practicality.

5. The utility model discloses a set up transparent housing, the cartridge data contrast strip of being convenient for can in time contrast and record, convenient to use to experimental data.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural view of the middle working table of the present invention.

In the figure: 1. a work table; 2. a support leg; 3. an upper cover; 4. a first handle; 5. an illuminating lamp; 6. a storage box; 7. a first cavity; 8. a first groove; 9. an electric push rod; 10. accommodating grooves; 11. a support plate; 12. a glass sheet; 13. a placement groove; 14. a transparent housing; 15. a data comparison bar; 16. a second cavity; 17. a second groove; 18. a splint; 19. a guide bar; 20. a spring; 21. a second handle.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

Example 1

As shown in figures 1-3, a laboratory bench for viscosity test of viscose glue comprises a workbench 1, an upper cover 3 is hinged above the workbench 1, the upper cover 3 is arranged, when the workbench 1 is not used, dust can be prevented from falling on the work through the upper cover 3, the cleanness of experimental environment is ensured, a first cavity 7 is arranged at the top of the workbench 1, a first groove 8 is arranged at the bottom of the inner wall of the first cavity 7, a glass sheet 12 is placed on the inner wall of the first cavity 7, the outer wall of the glass sheet 12 is in clearance fit with the inner wall of the first cavity 7, an electric push rod 9 for pushing the glass sheet to move upwards is fixedly connected at the bottom of the inner wall of the first groove 8, the model of the electric push rod 9 is DT50, a supporting plate 11 is fixedly connected at the top of the electric push rod 9, the top of the supporting plate 11 is attached to the glass sheet 12, in order to ensure the flatness at the bottom of the first cavity 7, an accommodating groove 10 is arranged at the top of the first groove 8, the inner diameter of the accommodating groove 10 is larger than the outer diameter of the supporting plate 11, the depth of the accommodating groove 10 is the same as the thickness of the supporting plate 11, when the supporting plate 11 is completely stored in the accommodating groove 10, the top of the supporting plate 11 and the bottom of the inner wall of the first cavity 7 are positioned in the same plane, the top of the workbench 1 is provided with a second cavity 16 for storing articles, the second cavity 16 is positioned at one side of the first cavity 7, the bottom of the inner wall of the second cavity 16 is provided with two second grooves 17 which are symmetrically distributed, the inner wall of the second groove 17 is fixedly connected with a guide rod 19, the outer walls of the two guide rods 19 are sleeved with clamping plates 18, the clamping plates 18 can slide left and right along the direction of the guide rods 19, articles used in the experimental process can be conveniently stored by arranging the second cavity 16 and the clamping plates 18, such as data recording cards, wiping cloth and the like, the practicability is improved, a spring 20 is installed between one side of the clamping plate 18 and the inner wall of the second groove 17, the spring 20 is sleeved on the outer wall of the guide rods 19, the spring 20 can provide elasticity for the clamping plate 18 to ensure that the object is in a clamping state, and the guide rod 19 can prevent the clamping plate 18 from deviating.

3 inboard fixed mounting of upper cover has two symmetric distributions to be used for depositing the storage box 6 of weight, through 3 inboard settings storage box 6 at the upper cover, is convenient for store the weight, avoids the weight to lose, and 6 tops in two storage boxes are provided with light 5, through setting up light 5, when the sight is relatively poor, can increase bright intensity, the observed data of being convenient for.

In order to open the upper cover 3 conveniently, a first handle 4 is fixedly connected to the outer side of the top of the upper cover 3.

For conveniently placing the viscose thick liquid storage bottle, improve the stability of viscose thick liquid storage bottle, offer the standing groove 13 that is used for placing the viscose thick liquid storage bottle above workstation 1.

1 top fixedly connected with transparent casing 14 of workstation, the data contrast strip 15 that is used for contrast experiment parameter is equipped with in the transparent casing 14 interpolation, and through setting up transparent casing 14, the cartridge data contrast strip 15 of being convenient for can in time contrast and record, convenient to use to experimental data.

To facilitate pulling the clamping plate 18, a second handle 21 is fixedly connected to the top of the clamping plate 18.

In order to ensure the stability of the workbench 1, supporting legs 2 are fixedly connected at four corners of the workbench 1.

During the use, place a glass piece 12 at first cavity 7 inner wall bottom earlier, then say again that the viscose thick liquid drips on this glass piece 12, again with another glass piece 12 pressfitting on first glass piece 12, and increase the weight gradually and record viscose thick liquid diffusion diameter on second glass piece 12, can determine whether the viscose thick liquid viscosity is up to standard according to data contrast strip 15, when needing to take out glass piece 12, control electric putter 9 work, electric putter 9 drives layer board 11 and moves upwards, layer board 11 drives glass piece 12 and moves upwards, until glass piece 12 breaks away from first cavity 7 completely, can take out glass piece 12 this moment, and convenient to use.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (7)

1. The utility model provides a viscose thick liquid viscosity test experiment platform, includes the workstation, its characterized in that: an upper cover is hinged above the workbench, a first concave cavity is formed in the top of the workbench, a first groove is formed in the bottom of the inner wall of the first concave cavity, a glass sheet is arranged on the inner wall of the first concave cavity, the outer wall of the glass sheet is in clearance fit with the inner wall of the first concave cavity, an electric push rod for pushing the glass sheet to move upwards is fixedly connected to the bottom of the inner wall of the first concave cavity, a supporting plate is fixedly connected to the top end of the electric push rod, the top of the supporting plate is attached to the glass sheet, a containing groove is formed in the top of the first concave cavity, the inner diameter of the containing groove is larger than the outer diameter of the supporting plate, the depth of the containing groove is the same as the thickness of the supporting plate, a second concave cavity for storing articles is formed in the top of the workbench, the second concave cavity is located on one side of the first concave cavity, and two symmetrically-distributed second grooves are formed in the bottom of the inner wall of the second concave cavity, second recess inner wall fixedly connected with guide bar, two guide bar outer wall cover is equipped with splint, splint can follow the guide bar direction horizontal slip, be provided with the spring between splint one side and the second recess inner wall, the spring housing is established at the guide bar outer wall.

2. The viscose paste viscosity test laboratory bench according to claim 1, wherein: the inner side of the upper cover is provided with two storage boxes which are symmetrically distributed and used for storing weights, and illuminating lamps are arranged above the two storage boxes.

3. The viscose paste viscosity test laboratory bench according to claim 1, wherein: the outer side of the top of the upper cover is fixedly connected with a first handle.

4. The viscose paste viscosity test laboratory bench according to claim 1, wherein: and a placing groove for placing a viscose glue storage bottle is formed above the workbench.

5. The viscose paste viscosity test laboratory bench according to claim 1, wherein: the test bench is characterized in that a transparent shell is fixedly connected to the upper portion of the workbench, and a data comparison strip used for comparing experimental parameters is inserted into the transparent shell.

6. The viscose paste viscosity test laboratory bench according to claim 1, wherein: the top of the clamping plate is fixedly connected with a second handle.

7. The viscose paste viscosity test laboratory bench according to claim 1, wherein: the four corners of the workbench are fixedly connected with supporting legs.

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