CN-224224491-U - Cooling device of integrated wallboard

Abstract

The utility model discloses a cooling device for an integrated wallboard, which relates to integrated wallboard production equipment and comprises a first cooling die, a first water tank, a second cooling die and a second water tank, wherein the first cooling die, the first water tank, the second cooling die and the second water tank are sequentially arranged along the extrusion direction of the integrated wallboard, a plurality of integrated wallboard shaping dies which are arranged at intervals are arranged in the first water tank, the integrated wallboard shaping dies comprise shaping bottom plates and side plate shaping plates, the shaping bottom plates are movably arranged in the first water tank through lifting devices, an integrated wallboard bottom shaping surface is arranged below the shaping bottom plates, the side plate shaping plates are arranged above the shaping bottom plates, the side plate shaping plates are fixedly connected with the water tank, and side plate shaping positions are arranged between the side plate shaping plates and the shaping bottom plates. The utility model prevents the problem that the shrinkage of the integrated wallboard is overlarge due to the rapid cooling of the integrated wallboard in the related technology, and has low deformation risk and good shaping effect.

Inventors

• ZHANG XINGFEI
• ZHANG JIANTONG
• DENG XUMING
• WANG SHENGZHUAN
• Li Shipao

Assignees

• 贺州隆源新材料有限公司

Dates

Publication Date

20260512

Application Date

20250422

Claims (8)

1. 1. The cooling device for the integrated wallboard is characterized by comprising a first cooling die (5), a first water tank (6), a second cooling die (7) and a second water tank (8), wherein the first cooling die (5), the first water tank (6), the second cooling die (7) and the second water tank (8) are sequentially arranged along the extrusion direction of the integrated wallboard (2), and a plurality of integrated wallboard shaping dies (10) which are arranged at intervals are arranged in the first water tank (6); The integrated wallboard shaping die (10) comprises a shaping base plate (12) and a side plate shaping plate (11), wherein the shaping base plate (12) is movably installed in a first water tank (6) through a lifting device (20), an integrated wallboard bottom shaping surface (15) is arranged below the shaping base plate (12), the side plate shaping plate (11) is arranged above the shaping base plate (12), the side plate shaping plate (11) is fixedly connected with the first water tank (6), and a side plate shaping position (14) is arranged between the side plate shaping plate (11) and the shaping base plate (12).
2. 2. A cooling device for integrated wall panels according to claim 1, characterized in that the side of the profiled bottom plate (12) and the side plate profiled plate (11) facing the extrusion end of the integrated wall panel (2) is provided with a chamfer (13) for forming the introduction flare of the integrated wall panel profiled die (10).
3. 3. A cooling device for integrated wall panels according to claim 1, characterised in that the side panel shaping plate (11) is provided with a water channel (16) on the side of the side panel (18) adjacent to the integrated wall panel (2).
4. 4. A cooling device for integrated wall panels according to claim 1, characterised in that the side panel shaping plate (11) is provided with a water channel two (17) on the side of the side panel (18) adjacent to the integrated wall panel (2).
5. 5. A cooling device for integrated wall panels according to claim 1, characterised in that the lifting means (20) are air cylinders or hydraulic cylinders or electric pushrods.
6. 6. A cooling device for integrated wall panels according to claim 1, characterized in that a plurality of roller bodies (19) are rotatably mounted in the second water tank (8), the upper sides of the roller bodies (19) in the circumferential direction together forming a supporting plane for the integrated wall panels (2).
7. 7. A cooling arrangement for an integrated wall panel according to claim 1, characterized in that the water temperature of the first water tank (6) is higher than the water temperature of the second water tank (8).
8. 8. The cooling device of the integrated wallboard according to claim 1, wherein a water collecting tank (9) is arranged below the first cooling die (5), the first water tank (6), the second cooling die (7) and the second water tank (8).

Description

Cooling device of integrated wallboard Technical Field The present utility model relates to integrated wallboard production equipment, and more particularly to a cooling device for integrated wallboard. Background The integrated wallboard is a novel indoor decoration material, combines the decoration and protection functions of the wall surface, and has the characteristics of attractive appearance, durability, convenience in installation and the like. Integrated wallboard is of a wide variety, including wood, mixed material, polymeric (e.g., PVC, PET, etc.). For polymer integrated wallboard, the manufacturing process generally comprises the steps of mixing a polymer and an auxiliary agent, extrusion molding, laminating, cutting and the like. In the extrusion molding step, the integrated wallboard is still in a state of high temperature and certain flexibility after being extruded, so that the integrated wallboard needs to be sent into a cooling die for cooling and shaping. Since the cooling mold 3 mainly relies on water flowing in the mold to absorb heat, the temperature of the integrated wallboard is still high even after the cooling mold is used for cooling and shaping, so that the integrated wallboard is still required to be sent into the water tank 4 for cooling treatment after the cooling mold is used for cooling and shaping, as shown in fig. 1. However, in order to cool and set the integrated wallboard quickly in the cooling mold, the water flow of the cooling mold needs to be large, and the water temperature needs to be controlled at a low temperature. However, due to the influence of the thermal expansion and contraction characteristics of the material, the phenomenon that the front edge or the surface position is uneven due to the fact that the shrinkage of the integrated wallboard is too large is easily caused by rapid cooling. In addition, if the cooling control of the cooling mold is poor, the temperature of the integrated wallboard entering the water tank is higher than a preset value, and the water tank has an amorphous function on the integrated wallboard, so that the integrated wallboard is easy to deform, and particularly, the problem of warpage is easy to occur at the two side plates of the integrated wallboard. Disclosure of utility model The utility model aims to solve the technical problem of providing the cooling device for the integrated wallboard aiming at the defects of the prior art, and solves the problem that the shrinkage of the integrated wallboard is overlarge easily caused by the rapid cooling of the integrated wallboard in the related art. The utility model relates to a cooling device for an integrated wallboard, which comprises a first cooling die, a first water tank, a second cooling die and a second water tank, wherein the first cooling die, the first water tank, the second cooling die and the second water tank are sequentially arranged along the extrusion direction of the integrated wallboard, and a plurality of integrated wallboard shaping dies which are arranged at intervals are arranged in the first water tank; The integrated wallboard shaping die comprises a shaping bottom plate and a side plate shaping plate, wherein the shaping bottom plate is movably arranged in a first water tank through a lifting device, a shaping surface at the bottom of the integrated wallboard is arranged below the shaping bottom plate, the side plate shaping plate is arranged above the shaping bottom plate and fixedly connected with the first water tank, and a side plate shaping position is arranged between the side plate shaping plate and the shaping bottom plate. And further improvement is made, one side of the shaping bottom plate and one side of the side plate shaping plate, which faces the extrusion end of the integrated wallboard, are provided with chamfer angles so as to form the leading-in flaring of the integrated wallboard shaping die. And a water channel I is arranged on one side of the side plate shaping plate, which is close to the side plate of the integrated wallboard. And a second water channel is arranged on one side of the side plate shaping plate, which is close to the side plate of the integrated wallboard. Further improvement is made, the lifting device is an air cylinder or a hydraulic cylinder or an electric push rod. And a plurality of roller bodies are rotatably arranged in the second water tank, and the upper sides of the roller bodies in the circumferential direction jointly form a supporting plane of the integrated wallboard. And the water temperature of the first water tank is higher than that of the second water tank. And a water collecting tank is arranged below the first cooling die, the first water tank, the second cooling die and the second water tank. Advantageous effects The utility model has the advantages that: 1. Under the cooling mode of traditional single cooling mould single basin, add a cooling mould and a basin, through the cooling mode of two cool