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LDPE foam plate production line

A foam board and production line technology, applied in metal processing, etc., can solve the problems of high work intensity, low degree of automation, and heavy workload, and achieve the effects of increased residence time, good cooling effect, and low work intensity

Inactive Publication Date: 2020-05-26
常州冠荣新型包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] LDPE foam board is a common material in daily life. The existing LDPE foam board production line has a low degree of automation, and the feeding is generally done manually. The workload of manual feeding is large and the work intensity is high. The feeding speed is controlled, and the cooling effect of the existing LDPE foam board production line on the formed LDPE foam board is poor, which may cause the deformation of the LDPE foam board. When cutting, more waste will be generated, which is inconvenient to use

Method used

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  • LDPE foam plate production line
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  • LDPE foam plate production line

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] see figure 1 , the present invention provides a technical solution for a production line of LDPE foam boards: including a hopper 1, a feeding assembly 2, an extruder 3, a first conveyor belt 4, a cooling assembly 5, a second conveyor belt 6, a cutting assembly 7 and a first Three conveyor belts 8, the hopper 1 and the feeding assembly 2 are connected to facilitate feeding, the discharge place of the feeding assembly 2 corresponds to the feeding port of the extruder 3, the extruder 3, the first conveyor belt 4. The cooling assembly 5, the second conveyor belt 6, the cutting assembly 7 and the third conveyor belt 8 are arranged in sequence.

Embodiment 2

[0034] see Figure 1-2 , the present invention provides a technical solution for a production line of LDPE foam boards: including a hopper 1, a feeding assembly 2, an extruder 3, a first conveyor belt 4, a cooling assembly 5, a second conveyor belt 6, a cutting assembly 7 and a first Three conveyor belts 8, the hopper 1 and the feeding assembly 2 are connected to facilitate feeding, the discharge place of the feeding assembly 2 corresponds to the feeding port of the extruder 3, the extruder 3, the first conveyor belt 4. The cooling assembly 5, the second conveyor belt 6, the cutting assembly 7 and the third conveyor belt 8 are arranged in sequence.

[0035] Wherein, the feeding assembly 2 includes a horizontal casing 22, the hopper 1 is connected with the horizontal casing 22, the left side of the horizontal casing 22 is fixedly connected with a first motor 21, and the first motor 21 is connected with a first rotating shaft 23, the first The rotating shaft 23 is provided with...

Embodiment 3

[0037] see Figure 1-2, the present invention provides a technical solution for a production line of LDPE foam boards: including a hopper 1, a feeding assembly 2, an extruder 3, a first conveyor belt 4, a cooling assembly 5, a second conveyor belt 6, a cutting assembly 7 and a first Three conveyor belts 8, the hopper 1 and the feeding assembly 2 are connected to facilitate feeding, the discharge place of the feeding assembly 2 corresponds to the feeding port of the extruder 3, the extruder 3, the first conveyor belt 4. The cooling assembly 5, the second conveyor belt 6, the cutting assembly 7 and the third conveyor belt 8 are arranged in sequence.

[0038] Wherein, the feeding assembly 2 includes a horizontal casing 22, the hopper 1 is connected with the horizontal casing 22, the left side of the horizontal casing 22 is fixedly connected with a first motor 21, and the first motor 21 is connected with a first rotating shaft 23, the first The rotating shaft 23 is provided with ...

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Abstract

The invention discloses an LDPE foam plate production line. The LDPE foam plate production line comprises a charging hopper, a feeding assembly, a plastic extruding machine, a first conveying belt, acooling assembly, a second conveying belt, a cutting assembly and a third conveying belt; the charging hopper is connected with the feeding assembly; the discharging portion of the feeding assembly corresponds to a feed inlet of the plastic extruding machine; and the plastic extruding machine, the first conveying belt, the cooling assembly, the second conveying belt, the cutting assembly and the third conveying belt are arranged in sequence. According to the LDPE foam plate production line, feeding is conducted through the feeding assembly, the working intensity is low, and the feeding speed can be controlled; a preliminarily-formed LDPE foam plate is cooled through the cooling assembly, the cooling effect is good, and the LDPE foam plate can be prevented from deformation; the formed LDPEfoam plate is cut through the cutting assembly, and it can be ensured that the LDPE foam plate is uniformly cut; and the quantity of generated waste is small, and using is very convenient.

Description

technical field [0001] The invention relates to the technical field of foam board production, in particular to a production line of LDPE foam boards. Background technique [0002] Low-density polyethylene, also known as high-pressure polyethylene, is often abbreviated as LDPE. It is milky white, tasteless, odorless, non-toxic, waxy particles with matte surface. The density is 0.91g / cm3-0.93g / cm3, which is the lightest variety among polyethylene resins. It has good flexibility, extensibility, electrical insulation, transparency, easy processing and certain air permeability. It has good chemical stability, alkali resistance and general organic solvent resistance. [0003] LDPE foam board is a common material in daily life. The existing LDPE foam board production line has a low degree of automation, and the feeding is generally done manually. The workload of manual feeding is large and the work intensity is high. The feeding speed is controlled, and the cooling effect of th...

Claims

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Application Information

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IPC IPC(8): B29C48/00B29C48/07B29C48/25B29C48/285B29C48/885B26D1/08B26D7/22
CPCB26D1/08B26D7/22B29C48/0022B29C48/07B29C48/25B29C48/288B29C48/885
Inventor 顾平平王佳佳
Owner 常州冠荣新型包装材料有限公司
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