Subpackaging device for chemical adhesive production

Abstract

The utility model discloses a sub-packaging device for chemical adhesive production, and particularly relates to the technical field of chemical adhesive sub-packaging, the sub-packaging device comprises a material storage cylinder, a quantitative cylinder, a second hard tube and a second valve, the top end of the second hard tube is fixedly communicated with the material storage cylinder, the second valve is fixedly installed on the second hard tube, and the quantitative cylinder is located at the bottom of the second hard tube. The bottom end of the quantitative cylinder fixedly communicates with a first hard pipe, a first valve is fixedly installed on the first hard pipe, and an adjusting assembly is arranged on the quantitative cylinder. The quantitative cylinder is rotated to be far away from the threaded head, then the baffle is rotated to vertically move on the external threaded pipe, so that the liquid level monitor is driven to vertically move, the position of the liquid level monitor in the quantitative cylinder is adjusted according to requirements, the adhesive split charging amount can be adjusted, the quantitative cylinder is installed in the same way, operation is easy, and the efficiency is high. The amount of the adhesive can be conveniently adjusted according to requirements.

Description

Technical Field

[0001] This utility model relates to the field of chemical adhesive packaging technology, and more specifically, to a packaging device for chemical adhesive production. Background Technology

[0002] Chemical adhesives are a class of sticky substances that can bond two or more separate materials together. These materials can be metals, wood, plastics, glass, ceramics, etc. Adhesives typically contain a variety of components such as adhesives, solvents, curing agents, toughening agents, preservatives, colorants, and defoamers. Existing dispensing equipment has low working efficiency, is labor-intensive, and cannot accurately guarantee the dispensing volume each time during the dispensing process.

[0003] A search revealed that Chinese Patent CN219838727U discloses a rapid quantitative dispensing device for adhesives, comprising: a frame, a pushing component, an adhesive storage tank, an adhesive dispensing nozzle, dispensing bottles, and a turntable. The frame consists of a base plate and four sets of support legs fixedly connected to the bottom of the base plate. The bottom ends of the two side support columns are fixedly connected to the top of the base plate along its width direction. The two side support columns are connected by a crossbeam. A first shaft hole is provided at the upper end of one side support column along its thickness direction. By setting the adhesive dispensing nozzle, it is convenient to dispense the adhesive, avoid dripping during dispensing, and reduce unnecessary losses.

[0004] When the above-mentioned dispensing device is in use, the adhesive dispensing head is threadedly connected to the lower opening of the storage tank support ring, and the adhesive flows out through the adhesive dispensing head. However, when it is necessary to dispense different amounts of adhesive, such as large bottles of adhesive and small bottles of adhesive, it is inconvenient to adjust the amount of adhesive according to the needs, and the applicable range is relatively small. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a dispensing device for the production of chemical adhesives, which aims to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dispensing device for chemical adhesive production, comprising a storage cylinder, a metering cylinder, a second rigid tube, and a second valve. The top end of the second rigid tube is fixedly connected to the storage cylinder, the second valve is fixedly installed on the second rigid tube, and the metering cylinder is located at the bottom of the second rigid tube. The bottom end of the metering cylinder is fixedly connected to a first rigid tube, and a first valve is fixedly installed on the first rigid tube. An adjusting component is provided on the metering cylinder. The adjusting component includes a threaded head, an external threaded tube, a baffle, a first gasket, and a liquid level monitor. The threaded head is threadedly connected to the inside of the metering cylinder, and the top end of the threaded head is fixedly connected to the second rigid tube. The top end of the external threaded tube is fixedly connected to the threaded head. The baffle is movably sleeved on the external threaded tube. The first gasket is fixedly sleeved on the outside of the baffle. The liquid level monitor is fixedly embedded in the baffle.

[0007] Furthermore, a second washer is fixedly fitted onto the threaded head, and the bottom end of the second washer is in contact with the metering cylinder.

[0008] It can be seen that the above technical solution aims to improve the sealing performance between the threaded head and the metering cylinder.

[0009] Furthermore, a mounting plate is fixedly connected to the bottom edge of the outer side of the storage cylinder.

[0010] As can be seen, in the above technical solution, the mounting plate is installed and fixed by bolts, thereby the storage cylinder can be installed and fixed.

[0011] Furthermore, two transparent plates are fixedly embedded in the metering cylinder.

[0012] It can be seen that in the above technical solution, the amount of chemical adhesive is conveniently observed.

[0013] Furthermore, a flexible tube is fixedly connected to the bottom end of the first rigid tube, and a vertical plate is movably provided on one side of the flexible tube. The vertical plate is fixedly installed at the bottom end of the metering cylinder. A discharge assembly is provided between the flexible tube and the metering cylinder. The discharge assembly includes a discharge hopper, a side plate, and a hydraulic cylinder.

[0014] Furthermore, the discharge hopper is fixedly connected to the bottom end of the hose, and the top and bottom ends of the side plate are fixedly connected to the hydraulic cylinder and the discharge hopper, respectively. The hydraulic cylinder is fixedly installed at the bottom end of the metering cylinder.

[0015] As can be seen, the above technical solution aims to prevent chemical adhesives from splashing out of the bottle opening.

[0016] Furthermore, a motor is fixedly installed on one side of the upright plate, and a hose winding shaft is fixedly connected to the end of the output shaft of the motor, with the hose wound around the hose winding shaft.

[0017] It can be seen that the above technical solution is designed to facilitate the storage of the hose.

[0018] The technical effects and advantages of this utility model are as follows:

[0019] 1. This utility model allows the chemical adhesive in the metering cylinder to be discharged through the hose and discharge hopper by opening the first valve. The metering cylinder is rotated and moved away from the threaded head. Then, the baffle is rotated and moved vertically on the external threaded tube, thereby driving the liquid level monitor to move vertically. The position of the liquid level monitor in the metering cylinder can be adjusted as needed to adjust the amount of adhesive dispensed. The metering cylinder can be installed in the same way. The operation is simple and convenient to adjust the amount of adhesive as needed. It has a wide range of applications.

[0020] 2. This utility model uses the extension of the piston rod on the hydraulic cylinder to drive the side plate downward, thereby driving the discharge hopper downward and moving the discharge hopper into the bottle body to prevent the chemical adhesive from splashing out of the bottle mouth when dispensing the chemical adhesive. Similarly, the retraction of the piston rod of the hydraulic cylinder drives the side plate upward, and the motor drives the winding shaft to rotate, so that the hose is wound on the winding shaft and stored. The structure is simple and easy to use. Attached Figure Description

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a bottom view of the overall structure of this utility model;

[0024] Figure 3 This is a cross-sectional view of the metering cylinder and a schematic diagram of the assembly structure of the adjustment component of this utility model.

[0025] Figure 4 This is a schematic diagram of the assembly structure of the adjustment component and the second rigid tube of this utility model;

[0026] Figure 5 This is a schematic diagram of the assembly structure of the hose and discharge assembly of this utility model.

[0027] In the diagram: 1. Storage cylinder; 2. Metering cylinder; 3. First rigid tube; 4. First valve; 5. Hose; 6. Discharge assembly; 7. Vertical plate; 8. Transparent plate; 9. Adjustment assembly; 10. Mounting plate; 11. Second rigid tube; 12. Second valve; 601. Discharge hopper; 602. Side plate; 603. Hydraulic cylinder; 604. Motor; 605. Tube winding shaft; 901. Threaded head; 902. Externally threaded tube; 903. Baffle; 904. First gasket; 905. Liquid level monitor; 906. Second gasket. Detailed Implementation

[0028] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] Refer to the instruction manual appendix Figure 1-5 This embodiment of a dispensing device for producing chemical adhesives includes a storage cylinder 1, a metering cylinder 2, a second rigid tube 11, and a second valve 12. The top end of the second rigid tube 11 is fixedly connected to the storage cylinder 1, and the second valve 12 is fixedly installed on the second rigid tube 11. The metering cylinder 2 is located at the bottom of the second rigid tube 11, and the bottom end of the metering cylinder 2 is fixedly connected to a first rigid tube 3. A first valve 4 is fixedly installed on the first rigid tube 3. An adjusting component 9 is provided on the metering cylinder 2, and the adjusting component 9 includes a threaded... The device includes a head 901, an external threaded tube 902, a baffle 903, a first gasket 904, and a liquid level monitor 905. The threaded head 901 is connected to the internal thread of the metering cylinder 2, and the top end of the threaded head 901 is fixedly connected to the second rigid tube 11. The top end of the external threaded tube 902 is fixedly connected to the threaded head 901. The baffle 903 is movably sleeved on the external threaded tube 902. The first gasket 904 is fixedly sleeved on the outside of the baffle 903. The liquid level monitor 905 is fixedly embedded in the baffle 903.

[0030] Furthermore, a second gasket 906 is fixedly sleeved on the threaded head 901, and the bottom end of the second gasket 906 is in contact with the metering cylinder 2. An mounting plate 10 is fixedly connected at the bottom edge of the outer side of the storage cylinder 1, and two transparent plates 8 are fixedly embedded on the metering cylinder 2.

[0031] Furthermore, a flexible tube 5 is fixedly connected to the bottom end of the first rigid tube 3. A vertical plate 7 is movably arranged on one side of the flexible tube 5 and is fixedly installed at the bottom end of the metering cylinder 2. A discharge assembly 6 is arranged between the flexible tube 5 and the metering cylinder 2. The discharge assembly 6 includes a discharge hopper 601, a side plate 602 and a hydraulic cylinder 603. The discharge hopper 601 is fixedly connected to the bottom end of the flexible tube 5. The top and bottom ends of the side plate 602 are fixedly connected to the hydraulic cylinder 603 and the discharge hopper 601, respectively. The hydraulic cylinder 603 is fixedly installed at the bottom end of the metering cylinder 2. A motor 604 is fixedly installed on one side of the vertical plate 7. A winding shaft 605 is fixedly connected to the end of the output shaft of the motor 604, and the flexible tube 5 is wound on the winding shaft 605.

[0032] The hydraulic cylinder 603 is activated, and the piston rod on the hydraulic cylinder 603 extends, causing the side plate 602 to move downward, thereby causing the discharge hopper 601 to move downward and move the discharge hopper 601 into the bottle body to prevent the chemical adhesive from splashing out of the bottle mouth when dispensing the chemical adhesive. Similarly, the piston rod of the hydraulic cylinder 603 retracts, causing the side plate 602 to move upward, activating the motor 604. The motor 604 drives the winding shaft 605 to rotate, causing the hose 5 to be wound around the winding shaft 605 and stored. The structure is simple and easy to use.

[0033] The usage method of this embodiment is as follows:

[0034] In use, the mounting plate 10 is installed and fixed with bolts, thereby fixing the storage cylinder 1. The second valve 12 is opened, and the chemical adhesive in the storage cylinder 1 enters the external threaded pipe 902 through the second rigid pipe 11, and finally enters the metering cylinder 2 through the external threaded pipe 902. When the liquid level monitor 905 detects the chemical adhesive, the first valve 4 is opened, and the chemical adhesive in the metering cylinder 2 is discharged through the hose 5 and the discharge hopper 601. The metering cylinder 2 is rotated and moved away from the threaded head 901, and then the baffle 903 is rotated and moved vertically on the external threaded pipe 902, from... The liquid level monitor 905 is moved vertically, and its position inside the metering cylinder 2 can be adjusted as needed to regulate the amount of adhesive dispensed. At the same time, the first gasket 904 can improve the sealing between the baffle 903 and the metering cylinder 2. An O-ring is provided between the baffle 903 and the external threaded tube 902. Similarly, the metering cylinder 2 is installed. The operation is simple and convenient to adjust the amount of adhesive as needed. It has a wide range of applications. The second gasket 906 can improve the sealing between the threaded head 901 and the metering cylinder 2. The transparent plate 8 allows for easy observation of the amount of chemical adhesive.

[0035] All contents not described in detail in the specification are existing technologies known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used. Electrical control components not mentioned in this technical solution are not shown in the figures because they are existing technologies, and will not be described here.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dispensing device for producing chemical adhesives, comprising a storage cylinder (1), a metering cylinder (2), a second rigid tube (11), and a second valve (12), wherein the top end of the second rigid tube (11) is fixedly connected to the storage cylinder (1), the second valve (12) is fixedly installed on the second rigid tube (11), and the metering cylinder (2) is located at the bottom of the second rigid tube (11), characterized in that: The bottom end of the metering cylinder (2) is fixedly connected to a first rigid tube (3), a first valve (4) is fixedly installed on the first rigid tube (3), and an adjustment component (9) is provided on the metering cylinder (2). The adjusting assembly (9) includes a threaded head (901), an external threaded tube (902), a baffle (903), a first gasket (904), and a liquid level monitor (905). The threaded head (901) is connected to the internal thread of the metering cylinder (2), and the top end of the threaded head (901) is fixedly connected to the second rigid tube (11). The top end of the external threaded tube (902) is fixedly connected to the threaded head (901). The baffle (903) is movably sleeved on the external threaded tube (902). The first gasket (904) is fixedly sleeved on the outside of the baffle (903). The liquid level monitor (905) is fixedly embedded in the baffle (903).

2. The dispensing device for chemical adhesive production according to claim 1, characterized in that: The threaded head (901) is fixedly fitted with a second gasket (906), and the bottom end of the second gasket (906) is in contact with the metering cylinder (2).

3. The dispensing device for chemical adhesive production according to claim 1, characterized in that: An installation plate (10) is fixedly connected to the bottom edge of the outer side of the storage cylinder (1).

4. The dispensing device for chemical adhesive production according to claim 1, characterized in that: Two transparent plates (8) are fixedly embedded in the metering cylinder (2).

5. The dispensing device for chemical adhesive production according to claim 1, characterized in that: The bottom end of the first rigid tube (3) is fixedly connected to a flexible tube (5). A vertical plate (7) is movably provided on one side of the flexible tube (5), and the vertical plate (7) is fixedly installed at the bottom end of the metering cylinder (2). A discharge assembly (6) is provided between the flexible tube (5) and the metering cylinder (2). The discharge assembly (6) includes a discharge hopper (601), a side plate (602), and a hydraulic cylinder (603).

6. The dispensing device for chemical adhesive production according to claim 5, characterized in that: The discharge hopper (601) is fixedly connected to the bottom end of the hose (5), and the top and bottom ends of the side plate (602) are fixedly connected to the hydraulic cylinder (603) and the discharge hopper (601) respectively. The hydraulic cylinder (603) is fixedly installed at the bottom end of the metering cylinder (2).

7. The dispensing device for chemical adhesive production according to claim 5, characterized in that: A motor (604) is fixedly installed on one side of the upright plate (7). The output shaft end of the motor (604) is fixedly connected to a tube winding shaft (605), and the hose (5) is wound around the tube winding shaft (605).

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