CN218593475U

CN218593475U - Water cooling mechanism of laminating machine

Info

Publication number: CN218593475U
Application number: CN202222594811.1U
Authority: CN
Inventors: 李忠权; 张国防; 李军
Original assignee: Shaanxi Ruierkang Environmental Protection Technology Co ltd
Current assignee: Shaanxi Ruierkang Environmental Protection Technology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-10
Anticipated expiration: 2032-09-29

Abstract

The utility model provides a drench membrane machine water-cooling mechanism relates to drench membrane machine technical field, this drench membrane machine water-cooling mechanism, the water tank comprises a water tank, two of the top fixedly connected with backup pad of water tank rotate between the backup pad and be connected with the chill roll body, twine the paper on the surface of chill roll body, the output rotation of rotary drive device can drive the chill roll body and rotate, twine the paper, can drive extrusion device through the connection drive arrangement who sets up when the chill roll body is rotatory and work, extrusion device can extrude the inside of chill roll body with the cooling water in the water tank, this internal cooling water of chill roll can emit into the inside of water tank, thereby can realize, make the chill roll body static cool off the paper when the cooling, after the cooling finishes, make the chill roll body rotatory, change the cooling water, the position of also changing the paper simultaneously cools off, the effectual efficiency that improves the conduction, the effectual effect of cooling design.

Description

Water cooling mechanism of laminating machine

Technical Field

The utility model relates to a drench membrane machine technical field, specifically be a drench membrane machine water cooling body.

Background

The laminating machine is also called an extrusion compounding machine, a casting machine, an extrusion casting machine, a casting compounding machine, a film coating machine, a plastic coating machine and a coating compounding machine (inaccurate, actually referred to as a hot melt adhesive scraper coating machine), and is one of extrusion molding machines. The method has the advantages of high automation degree, simple and convenient operation, high production speed, uniform coating thickness, high bonding fastness, smooth coiling, environmental protection, no pollution, labor and raw material cost saving and the like, is developed in Europe and America, is gradually applied in China, and is an inevitable trend for replacing dry compounding and hot melt adhesive coating compounding.

The cooling device that cooling design adopted is mostly through recirculated cooling water in a plurality of rotatory chill rolls, and the paper after will compounding again is around establishing on the periphery wall of a plurality of chill rolls and cools off the design, and then the chill roll is mostly cylindrical hollow form, fills the cooling water that is full of the circulatory flow in the inside of chill roll, but the velocity of flow of cooling water is very fast, leads to conduction efficiency slow excessively, and the effect of cooling design is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drench membrane machine water-cooling mechanism, it is very fast to aim at solving the rivers velocity of flow of the cooling water among the prior art, leads to conduction efficiency slow excessively, cools off the not good problem of effect of stereotyping.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a drench membrane machine water-cooling mechanism, includes the water tank, two backup pads of the top fixedly connected with of water tank, two rotate between the backup pad and be connected with the chill roll body, two sets of water inlets have been seted up on the surface of chill roll body, the surface rotation of chill roll body is connected with two sealing rings, two the connector has all been seted up in the sealing ring, and every water inlet of group has coincident position with two connectors respectively when the chill roll body is rotatory, the last fixed surface intercommunication of water tank has two connecting pipes, and the top of connecting pipe is linked together through connector and sealing ring, be provided with on the water tank and be used for extrudeing the cooling water into this internal extrusion device of chill roll, be provided with on the water tank and drive the connection drive arrangement that extrusion device carried out work when the chill roll body is rotatory, one of them a side fixedly connected with that the chill roll body was kept away from to the backup pad is used for driving the chill roll body and carries out rotatory rotary drive arrangement, and rotary drive arrangement's output extend to between two backup pads and with chill roll body fixed connection.

In order to make the utility model discloses have and extrude the effect in the chill roll body with the cooling water, the utility model discloses a further technical scheme does, extrusion device includes the piston of sliding connection in the water tank, the left end threaded connection of water tank has the threaded rod, and the threaded rod is close to the one end and the piston rotation of piston and is connected.

The utility model discloses a further technical scheme does, rotary drive device is servo motor.

In order to make the utility model discloses have the effect that can drive the extrusion device and carry out work when the chill roll body is rotatory, the utility model discloses a further technical scheme does, connect drive arrangement including setting up at the left first belt pulley of chill roll body, and a side that first belt pulley is close to the chill roll body passes through axis of rotation and chill roll body fixed connection, the surface cover of threaded rod is equipped with the second belt pulley, and the left surface of second belt pulley and water tank rotates to be connected, the spout has been seted up on the surface of threaded rod, fixedly connected with slider in the second belt pulley, and slider sliding connection is in the spout.

In order to make the utility model discloses have and carry out spacing effect to the piston, the utility model discloses a further technical scheme does, two spacing rings of fixedly connected with in the water tank, and two spacing rings all are located between two connecting pipes and the piston is located between two spacing rings.

In order to make the utility model discloses have and carry out spacing effect to the threaded rod, the utility model discloses a further technical scheme does, the one end fixedly connected with limiting plate of piston is kept away from to the threaded rod.

The utility model has the advantages that:

the surface of winding the paper at the chill roll body, the rotatory chill roll body that can drive of rotary drive device's output rotates, twine the paper, can drive extrusion device through the connection drive arrangement who sets up when the chill roll body is rotatory and carry out work, extrusion device can extrude the inside into the chill roll body with the cooling water in the water tank, this internal cooling water of chill roll can emit into the inside of water tank, thereby can realize, make the chill roll body static cool off the paper when the cooling, after the cooling finishes, make the chill roll body rotatory, change the cooling water, the position of also changing the paper simultaneously cools off, the effectual efficiency that has improved the conduction, the effectual effect of cooling design that has improved.

Drawings

Fig. 1 is a front view of a partial structural section in the embodiment of the present invention.

Fig. 2 is a schematic view of the connection relationship between the second pulley and the threaded rod according to the embodiment of the present invention.

In the figure: 1. a water tank; 2. a cooling roll body; 3. a water inlet; 4. a seal ring; 5. a connecting port; 6. a connecting pipe; 8. a support plate; 10. a rotation driving device; 11. a threaded rod; 12. a piston; 13. a limiting ring; 14. a first pulley; 15. a second pulley; 16. a chute; 17. a slider; 18. and a limiting plate.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1-2, a film coating machine water cooling mechanism, including water tank 1, two backup pads 8 of top fixedly connected with of water tank 1, it is connected with chill roll body 2 to rotate between two backup pads 8, two sets of water inlets 3 have been seted up on the surface of chill roll body 2, the surface of chill roll body 2 rotates and is connected with two sealing rings 4, connector 5 has all been seted up in two sealing rings 4, every water inlet 3 of group has coincidence position with two connectors 5 respectively when chill roll body 2 is rotatory, the last fixed surface intercommunication of water tank 1 has two connecting pipes 6, and the top of connecting pipe 6 is linked together through connector 5 and sealing ring 4, be provided with the extrusion device that is used for squeezing the cooling water into chill roll body 2 on the water tank 1, be provided with on the water tank 1 and drive the connection drive device that can drive the extrusion device when chill roll body 2 is rotatory and carry out work, a side fixedly connected with that chill roll body 2 was used for driving chill roll body 2 and carries out rotatory rotation drive device 10 in backup pad 8 keeps away from, and the output of rotation drive device 10 extends to between two backup pads 8 and with chill roll body 2 fixed connection, rotation drive device 10 is servo motor.

In this embodiment, at first twine the surface at chill roll body 2 with the paper, then start rotary driving device 10, rotary driving device 10's output rotation can drive chill roll body 2 and rotate, twine the paper, can drive extrusion device through the connection drive arrangement that sets up when chill roll body 2 is rotatory and carry out work, extrusion device can extrude the inside into chill roll body 2 with the cooling water in the water tank 1 after that, then the inside of water tank 1 can be discharged to the cooling water in the chill roll body 2, thereby can realize, make chill roll body 2 static cool off the paper when the cooling, after the cooling finishes, make chill roll body 2 rotatory, change the cooling water, also change the position of paper simultaneously and cool off, the effectual efficiency that improves the conduction, the effectual effect of cooling design that has improved.

The utility model discloses a in another embodiment, extrusion device includes piston 12 of sliding connection in water tank 1, the left end threaded connection of water tank 1 has threaded rod 11, and threaded rod 11 is close to piston 12's one end and is connected with piston 12 rotation, at first drive threaded rod 11 rotates, then threaded rod 11 rotatory alright remove with drive piston 12, can extrude the inside of chill roll body 2 with the cooling water through connecting pipe 6 on right side when piston 12 moves right, can extrude the inside of chill roll body 2 through left connecting pipe 6 when piston 12 moves left, thereby can be more convenient with the inside of water extrusion into chill roll body 2.

Concretely, connect drive arrangement including setting up at the left first belt pulley 14 of chill roll body 2, and first belt pulley 14 passes through axis of rotation and chill roll body 2 fixed connection near a side of chill roll body 2, the surface cover of threaded rod 11 is equipped with second belt pulley 15, and second belt pulley 15 rotates with the left surface of water tank 1 to be connected, spout 16 has been seted up on the surface of threaded rod 11, fixedly connected with slider 17 in the second belt pulley 15, and slider 17 sliding connection is in spout 16, can drive first belt pulley 14 when chill roll body 2 is rotatory and rotate, then first belt pulley 14 is rotatory can drive second belt pulley 15 and rotate, then spout 16 and slider 17 through setting up when second belt pulley 15 is rotatory can drive threaded rod 11 and rotate, thereby can rotate with more convenient drive threaded rod 11.

Further, the piston 12 can be effectively limited by the limiting ring 13, and the piston 12 is prevented from moving to the outside of the two connecting pipes 6.

Furthermore, the threaded rod 11 can be effectively limited by the arranged limiting plate 18, and the threaded rod 11 is prevented from moving to the inside of the water tank 1.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; 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 in specific cases to those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A water cooling mechanism of a laminating machine is characterized by comprising a water tank (1), two supporting plates (8) are fixedly connected above the water tank (1), a cooling roller body (2) is rotatably connected between the two supporting plates (8), two groups of water inlets (3) are arranged on the surface of the cooling roller body (2), the surface of the cooling roller body (2) is rotationally connected with two sealing rings (4), connecting ports (5) are respectively arranged in the two sealing rings (4), when the cooling roller body (2) rotates, each group of water inlets (3) and the two connectors (5) respectively have coincident positions, the upper surface of the water tank (1) is fixedly communicated with two connecting pipes (6), and the top end of the connecting pipe (6) is communicated with the sealing ring (4) through a connecting port (5), the water tank (1) is provided with an extrusion device for extruding cooling water into the cooling roller body (2), the water tank (1) is provided with a connecting driving device which can drive the extruding device to work when the cooling roller body (2) rotates, one side surface of one of the supporting plates (8) far away from the cooling roller body (2) is fixedly connected with a rotary driving device (10) for driving the cooling roller body (2) to rotate, and the output end of the rotary driving device (10) extends to the position between the two supporting plates (8) and is fixedly connected with the cooling roller body (2).

2. The water cooling mechanism of the laminating machine as claimed in claim 1, wherein the extruding device comprises a piston (12) slidably connected in the water tank (1), a threaded rod (11) is connected to the left end of the water tank (1) in a threaded manner, and one end of the threaded rod (11) close to the piston (12) is rotatably connected with the piston (12).

3. The water cooling mechanism of the laminating machine as claimed in claim 1, wherein said rotary driving device (10) is a servo motor.

4. The water-cooling mechanism of the laminating machine as claimed in claim 2, wherein the connection driving device comprises a first belt pulley (14) arranged on the left side of the cooling roller body (2), a side face, close to the cooling roller body (2), of the first belt pulley (14) is fixedly connected with the cooling roller body (2) through a rotating shaft, a second belt pulley (15) is sleeved on the surface of the threaded rod (11), the second belt pulley (15) is rotatably connected with the left side face of the water tank (1), a sliding groove (16) is formed in the surface of the threaded rod (11), a sliding block (17) is fixedly connected in the second belt pulley (15), and the sliding block (17) is slidably connected in the sliding groove (16).

5. The water cooling mechanism of the laminating machine according to claim 1, wherein two limiting rings (13) are fixedly connected in the water tank (1), the two limiting rings (13) are both located between the two connecting pipes (6), and the piston (12) is located between the two limiting rings (13).

6. The water cooling mechanism of the laminating machine as claimed in claim 2, wherein a limit plate (18) is fixedly connected to one end of the threaded rod (11) far away from the piston (12).