Cooling structure for hot melt adhesive production

Abstract

The utility model provides a cooling structure for hot melt adhesive production. The cooling structure comprises a water sump shell, a sealing plate is arranged on one side of the inner wall of the water sump shell, a water outlet is formed in the sealing plate, a driving motor is arranged on the outer wall of the water sump shell, and a rotating shaft is arranged at the output end of the driving motor. The hot melt adhesive cooling device is reasonable in design, liquid hot melt adhesive enters the cooling pipe through the feeding pipe by arranging the cooling pipe capable of rotating, then the cooling pipe rotates, the hot melt adhesive is cooled by cooling water in the water sump shell, and when the cooling pipe is aligned with the mounting pipe and the hot melt adhesive in the water sump shell is also cooled and solidified, the hot melt adhesive in the water sump shell is cooled and solidified. And an electric push rod is started, the electric push rod pushes a push plate to enter a cooling pipe, and the cooled hot melt adhesive is discharged through a discharging pipe.

Description

Technical Field

[0001] The utility model mainly relates to the field of hot melt adhesive production, and in particular to a cooling structure for hot melt adhesive production. Background Art

[0002] Hot melt adhesive is a plastic adhesive whose physical state changes with temperature within a certain temperature range, while its chemical properties remain unchanged. It is non-toxic and odorless, making it an environmentally friendly chemical product. It is a solid product that is easy to package, transport, and store, solvent-free, pollution-free, and non-toxic. It is also highly sought after for its simple production process, high added value, strong bonding strength, and fast bonding speed.

[0003] After the hot melt adhesive is heated and shaped, the shape of the hot melt adhesive needs to be fixed by a cooling structure to facilitate subsequent use of the hot melt adhesive.

[0004] During the operation of the specific embodiment, the inventors found the following defects:

[0005] However, when the cooling structure cools the hot melt adhesive, the hot melt adhesive is shaped and cooled inside the pipe, and adhesion occurs between the outer wall of the hot melt adhesive and the pipe, which can easily cause the subsequent hot melt adhesive liquid to be unable to push the cooled hot melt adhesive out, causing the hot melt adhesive to block the discharge pipe.

[0006] It should be noted that the above content belongs to the technical knowledge scope of the inventor. Since the technical content in this field is vast and too complicated, the above content of this application does not necessarily constitute prior art. Utility Model Content

[0007] 1. Technical problems to be solved by the utility model:

[0008] The utility model provides a cooling structure for hot melt adhesive production, which is used to solve the technical problems existing in the above-mentioned background technology.

[0009] 2. Technical solution:

[0010] In order to achieve the above-mentioned purpose, the technical solution provided by the utility model is: a cooling structure for hot melt adhesive production, including a water tank shell, a sealing plate is provided on one side of the inner wall of the water tank shell, a water outlet is opened inside the sealing plate, a driving motor is provided on the outer wall of the water tank shell, a rotating shaft is provided at the output end of the driving motor, the rotating shaft is rotatably connected to the interior of the water tank shell, a bracket is provided on the outer wall of the rotating shaft, and a placement tube is provided at one end of the bracket.

[0011] Furthermore, cooling pipes are provided inside both sides of the water tank shell, and side panels are provided on the outer walls of both sides of the water tank shell. Cooling fan blades are rotatably connected inside the side panels.

[0012] Furthermore, a servo motor is provided on one side of the top of the water tank shell, a rotating disk is provided at the output end of the servo motor, a socket is provided inside the rotating disk, and a separation ring is provided on the inner wall of the socket.

[0013] Furthermore, a feed pipe is provided at the top of the outer wall on one side of the water tank shell, and a discharge pipe is provided at the bottom of the outer wall on one side of the water tank shell, and the feed pipe and the discharge pipe are aligned with the placement pipe.

[0014] Furthermore, a top cover is provided on the top of the water tank shell, and the top cover is snap-connected to the water tank shell.

[0015] Furthermore, an electric push rod is provided on the outer wall of the water tank shell, a mounting tube is provided between the water tank shell and the sealing plate, and a push plate is provided at the output end of the electric push rod.

[0016] 3.Beneficial effects:

[0017] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:

[0018] The utility model provides a rotatable cooling tube, and liquid hot melt adhesive enters the interior of the cooling tube through the feed tube. Then the cooling tube rotates, so that the cooled water inside the water tank shell cools the hot melt adhesive. When the cooling tube is aligned with the mounting tube and the hot melt adhesive inside is cooled and solidified, the electric push rod is started, and the electric push rod pushes the push plate into the interior of the cooling tube, so that the cooled hot melt adhesive is discharged through the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the water tank shell of the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional cross-sectional structure of the utility model.

[0022] Reference numerals:

[0023] 1. Water tank shell; 2. Sealing plate; 3. Water outlet; 4. Cooling pipe; 5. Side panel; 6. Cooling fan blades; 7. Servo motor; 8. Rotating disk; 9. Socket; 10. Separation ring; 11. Feed pipe; 12. Discharge pipe; 13. Drive motor; 14. Rotating shaft; 15. Bracket; 16. Placement pipe; 17. Electric push rod; 18. Push plate; 19. Mounting pipe; 20. Top cover. DETAILED DESCRIPTION

[0024] To facilitate understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "page", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of this utility model, "plurality" means two or more, unless otherwise specifically defined.

[0027] In this utility model, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," "fixed," "provided with," "provided on," etc. should be understood in a broad sense. For example, they may refer to fixed connection, detachable connection, or integral connection; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; or internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances. Example

[0028] Refer to the attached Figure 1-3 A cooling structure for hot melt adhesive production includes a water tank shell 1, a sealing plate 2 is provided on one side of the inner wall of the water tank shell 1, a water outlet 3 is opened inside the sealing plate 2, a driving motor 13 is provided on the outer wall of the water tank shell 1, and a rotating shaft 14 is provided at the output end of the driving motor 13, and the rotating shaft 14 is rotatably connected to the inside of the water tank shell 1, a bracket 15 is provided on the outer wall of the rotating shaft 14, and a placement tube 16 is provided at one end of the bracket 15.

[0029] Furthermore, cooling pipes 4 are provided inside both sides of the water tank shell 1, and side panels 5 are provided on the outer walls on both sides of the water tank shell 1. The side panels 5 are rotatably connected to cooling blades 6 inside, and the coolant circulates inside the cooling pipes 4. The cooling blades 6 are started and rotated to bring the external air into contact with the cooling pipes 4, cooling the coolant inside the cooling pipes 4. Then, the cooling pipes 4 cool the water inside the water tank shell 1, so as to facilitate the subsequent cooling and solidification of the hot melt adhesive entering the water tank shell 1.

[0030] Furthermore, a servo motor 7 is provided on one side of the top of the water tank shell 1, and a rotating disk 8 is provided at the output end of the servo motor 7. A socket 9 is opened inside the rotating disk 8, and a separation ring 10 is provided on the inner wall of the socket 9. The rotating disk 8 is arranged between the feed pipe 11 and the placement tube 16. The flowing hot melt adhesive enters the interior of the placement tube 16 through the feed pipe 11 and the socket 9, and then the servo motor 7 is started. The servo motor 7 drives the rotating disk 8 to rotate, and the rotating disk 8 seals the feed pipe 11 and the placement tube 16. At the same time, one end of the placement tube 16 slides on the outer wall of the sealing plate 2, and the water inside the placement tube 16 is squeezed by the hot melt adhesive, so that the water is discharged through the water outlet 3.

[0031] Furthermore, a feed pipe 11 is provided at the top of the outer wall on one side of the water tank shell 1, and a discharge pipe 12 is provided at the bottom of the outer wall on one side of the water tank shell 1. The feed pipe 11 and the discharge pipe 12 are aligned with the placement tube 16, and a top cover 20 is provided on the top of the water tank shell 1, and the top cover 20 is snap-connected with the water tank shell 1. An electric push rod 17 is provided on the outer wall of the water tank shell 1, and a mounting tube 19 is provided between the water tank shell 1 and the sealing plate 2. A push plate 18 is provided at the output end of the electric push rod 17. When the placement tube 16 is aligned with the mounting tube 19 and the hot melt adhesive inside the placement tube 16 is cooled, the electric push rod 17 is started, and the electric push rod 17 pushes the push plate 18 to slide from the inside of the mounting tube 19 into the inside of the placement tube 16 to extrude the hot melt adhesive. The hot melt adhesive enters the inside of the discharge pipe 12 and is discharged, thereby realizing the discharge of the cooled hot melt adhesive.

[0032] In this embodiment, when the hot melt adhesive needs to be cooled by the cooling structure, the flowing hot melt adhesive enters the interior of the placement tube 16, and then the servo motor 7 is started, which drives the rotating disk 8 to rotate, and the rotating disk 8 drives the jack 9 to be offset with the feed tube 11 and the placement tube 16 to seal the feed tube 11 and the placement tube 16;

[0033] Then, the drive motor 13 is started, which drives the rotating shaft 14 to rotate, and the rotating shaft 14 drives the bracket 15 to rotate. The bracket 15 drives the placement tube 16 into the water inside the water tank shell 1, and one end of the placement tube 16 slides on the outer wall of the sealing plate 2;

[0034] Start the cooling fan blades 6, which bring the air into contact with the cooling tube 4. The coolant inside the cooling tube 4 flows to cool the water inside the water tank shell 1, and the water cools the hot melt adhesive inside the placement tube 16. When the placement tube 16 is aligned with the discharge tube 12 and the installation tube 19, start the electric push rod 17, and the electric push rod 17 pushes the push plate 18 into the interior of the placement tube 16 to push the hot melt adhesive inside the placement tube 16, so that the cooled hot melt adhesive is discharged through the discharge tube 12.

[0035] The above-mentioned embodiments only express a certain implementation method of the utility model, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, which all fall within the scope of protection of the utility model. Therefore, the scope of protection of the utility model patent shall be based on the attached claims.

Claims

1. A cooling structure for hot melt adhesive production, characterized by: include A water tank shell (1) is provided with a sealing plate (2) on one side of the inner wall of the water tank shell (1), a water outlet (3) is provided inside the sealing plate (2), a driving motor (13) is provided on the outer wall of the water tank shell (1), a rotating shaft (14) is provided at the output end of the driving motor (13), the rotating shaft (14) is rotatably connected to the inside of the water tank shell (1), a bracket (15) is provided on the outer wall of the rotating shaft (14), a placement tube (16) is provided at one end of the bracket (15), cooling tubes (4) are provided inside both sides of the water tank shell (1), side plates (5) are provided on the outer walls of both sides of the water tank shell (1), cooling fan blades (6) are rotatably connected inside the side plates (5), an electric push rod (17) is provided on the outer wall of the water tank shell (1), a mounting tube (19) is provided between the water tank shell (1) and the sealing plate (2), and a push plate (18) is provided at the output end of the electric push rod (17).

2. A cooling structure for hot melt adhesive production according to claim 1, characterized in that: A servo motor (7) is provided on one side of the top of the water tank housing (1), a rotating disk (8) is provided at the output end of the servo motor (7), a socket (9) is provided inside the rotating disk (8), and a separation ring (10) is provided on the inner wall of the socket (9).

3. The cooling structure for hot melt adhesive production according to claim 1, characterized in that: A feed pipe (11) is provided at the top of the outer wall of one side of the water tank shell (1), and a discharge pipe (12) is provided at the bottom of the outer wall of one side of the water tank shell (1). The feed pipe (11) and the discharge pipe (12) are aligned with the placement pipe (16).

4. A cooling structure for hot melt adhesive production according to claim 1, characterized in that: A top cover (20) is provided on the top of the water tank shell (1), and the top cover (20) is snap-connected to the water tank shell (1).

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