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PET sheet hobbing production and excess material recovery device

A recovery device and rolling cutting technology, applied in grain processing, metal processing, etc., can solve the problems of high manufacturing cost, low production capacity, poor overall effect, etc., and achieve the effect of high recycling quality and thorough crushing

Pending Publication Date: 2022-07-15
浙江普凯新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no production equipment on the market that can efficiently produce such round PET sheets, resulting in low production capacity, high manufacturing costs, and poor overall results.

Method used

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  • PET sheet hobbing production and excess material recovery device
  • PET sheet hobbing production and excess material recovery device
  • PET sheet hobbing production and excess material recovery device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figures 1 to 3 As shown, a PET sheet roll-cutting production and residual material recovery device involved in this embodiment includes a first conveyor belt assembly 100 extending horizontally left and right, and a second conveyor belt assembly 200 extending horizontally front and rear. The conveyor belt assembly 100 has a first upper conveyor belt 1 and a first lower conveyor belt 2, the second conveyor belt assembly 200 has a second upper conveyor belt 3 and a second lower conveyor belt 4, and a pallet is provided below the first upper conveyor belt 1 5. There is a rolling and cutting roller assembly 300 above;

[0024] The rolling-cutting roller assembly 300 includes a rolling-cutting drum 6, one end of the rolling-cutting drum 6 is provided with a first sealing plate 7, the other end is provided with a second sealing plate 8, and the second sealing plate 8 is provided with a main air port 9. The sealing plate 7 is provided with a first transmission shaft 10, ...

Embodiment 2

[0030] see Figures 1 to 4 As shown in the figure, a PET sheet roll-cutting production and residual material recovery device involved in this embodiment, on the basis of Embodiment 1, is further configured such that the blanking end of the first conveyor belt assembly 100 is provided with The crushing and recycling device 500; the crushing and recycling device 500 includes a crushing box 19, the top of the crushing box 19 is provided with a feeding port 20, and the bottom is provided with a discharging port 21, and the crushing box 19 is provided with at least a A set of pulverizing rollers 22, below the pulverizing roller 22 is provided with a slope plate 23 arranged in an inclined manner, the slope plate 23 is provided with a filter plate 24 arranged below the pulverizing roller 22, the lower end of the slope plate 23 is close to the crushing Rolling rollers 25 are provided between the inner wall of the box 19, the lower end of the slope plate 23 and the inner wall of the cr...

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Abstract

The invention discloses a PET sheet rolling cutting production and excess material recovery device which comprises a first conveying belt assembly provided with a first upper section conveying belt and a first lower section conveying belt and a second conveying belt assembly provided with a second upper section conveying belt and a second lower section conveying belt, a supporting plate is arranged below the first upper section conveying belt, and a rolling cutting roller assembly is arranged above the first upper section conveying belt; the hobbing roller assembly comprises a hobbing barrel, a first sealing plate is arranged at one end of the hobbing barrel, a second sealing plate is arranged at the other end of the hobbing barrel, a main air port is formed in the second sealing plate, a first transmission shaft is arranged on the first sealing plate, a second transmission shaft is arranged on the second sealing plate, a piston is slidably connected into the second transmission shaft, an air cylinder is arranged on the piston, and a cutter is arranged on the outer wall face of the hobbing barrel. An air distribution port is formed in the cutter; a transfer groove is formed in one side of the hobbing roller assembly and composed of a lower groove plate and a side groove plate, and a containing and receiving frame is arranged at the discharging end of the second conveying belt assembly. The device has the characteristics of efficient hobbing and recoverable excess materials, and is complete in overall function and high in practicability.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, and more particularly, to a PET sheet roll-cutting production and residual material recovery device. Background technique [0002] When the PET coil is manufactured, it is mostly wound on the feed roll. If it needs to be cut into a round sheet, the PET coil needs to be unrolled and the unrolled part needs to be punched accordingly. A round PET sheet. However, there is no production equipment on the market that can efficiently produce such round PET sheets, resulting in low production capacity, high manufacturing costs, and poor overall results. Accordingly, the present invention proposes a PET sheet roll-cutting production and residual material recovery device. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and to provide a PET sheet rolling-cutting production and residual material recovery ...

Claims

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Application Information

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IPC IPC(8): B26F1/44B26F1/40B26D7/01B26D7/18B02C4/02B02C21/00B02C23/10
CPCB26F1/44B26F1/40B26D7/018B26D7/1854B02C4/02B02C21/00B02C23/10
Inventor 高文健阮正峰
Owner 浙江普凯新材料有限公司
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