CN202507423U

CN202507423U - Foamed plastic recovery cold press

Info

Publication number: CN202507423U
Application number: CN2012201148411U
Authority: CN
Inventors: 李明; 张泽喜; 赵荣林
Original assignee: ZHENJIANG SURUN ELECTRONIC TECHNOLOGY CO LTD
Current assignee: ZHENJIANG SURUN ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2012-03-26
Filing date: 2012-03-26
Publication date: 2012-10-31
Anticipated expiration: 2022-03-26

Abstract

The utility model discloses a foamed plastic recovery cold press which comprises a host machine and an operation cabinet, wherein the host machine comprises a machine body and a pulverizing device; the machine body comprises a power conveyer device, a screw conveyer device, a compression forming device and an output slot; the power conveyer device comprises a conveyer motor and a conveyer speed reducer; the screw conveyer device comprises a conveyer shaft and a screw conveyer blade, and the conveyer motor is connected with one end of the conveyer shaft through the conveyer speed reducer; the compression forming device comprises a hydraulic station and a compression oil cylinder; the pulverizing device comprises a hopper and a pair of pulverizing cutter combinations, and each pulverizing cutter combination comprises a pulverizing cutter shaft and multiple groups of pulverizing cutters; the multiple groups of pulverizing cutters of the two pulverizing cutter combinations are alternately embedded; and one end of each pulverizing cutter shaft is connected with a pulverizing motor through the pulverizing speed reducer. According to the foamed plastic recovery cold press, the defects of easiness of jamming or even shaft breakage of a rigid transmission mode of one motor with two shafts are overcome, and the recycling of foamed plastic plates is realized, which conforms to the development direction of recycling economy.

Description

Foamed plastics reclaims cold press

Technical field

The utility model relates to a kind of plastic recoverying equipment, and the device of unit of plastic is pulverized, is squeezed into to particularly a kind of foamed plastics with recovery, belongs to the plastics recovery field of mechanical technique.

Background technology

Plastic foamboard is to be scattered in a kind of light plastic that forms in the solid plastic by a large amount of gas micropores, has characteristics such as heat insulation, sound-absorbing, damping.Packing case be can directly be injection molded into or,, transportation and storage are convenient to so that protect packed article as the gasket material in the packing case.Be found everywhere discarded plastic foamboard in the life, the foamed plastics plate bulk is big, density is little, and it is bigger to take up space, and transportation stores difficulty.For a large amount of these type of plastic foamboards of recycling; Avoid its contaminated environment; Occurred the foamed plastics that it is squeezed into unit of plastic being reclaimed cold press through pulverizing discarded plastic foamboard at present; The reducing mechanism that existing foamed plastics reclaims cold press adopts a motor-driven reductor running; The driven gear that driving gear rotation in the motor output shaft drive speed reducer, driving gear drive respectively with a pair of switched in opposite each other of its engagement rotates, and a pair of driven gear is fixedly connected with two pulverizing cutter shafts respectively; Thereby make many groups of pulverizing cuttves that are separately fixed on two pulverizing cutter shafts rotate the pulverizing plastic foamboard relatively; The i.e. positive drive mode of " a motor band diaxon " owing to get into the inhomogeneities of the instantaneous feed rate of plastic foamboard of reducing mechanism, is pulverized when pulverizing the plastic foamboard quantity that cutter carries on cutter shaft much larger than another root when pulverizing plastic foamboard quantity that cutter carries on the pulverizing cutter shaft; Caused the load of two pulverizing cutter shafts obviously different; And the relative rotation of two pulverizing cutter shafts of gear drive drive is a kind of positive drive, when the excessive pulverizing cutter shaft of loading is stuck by plastic foamboard, vexed car takes place easily even cause pulverizing the cutter shaft fracture.

The utility model content

The purpose of the utility model is the deficiency that overcomes prior art, provides a kind of the cold press of discarded plastic foamboard through recovery, the reusable unit of plastic of regeneration realized the recycle of plastic foamboard, reduces waste discharge.

The utility model is achieved through following technical scheme:

A kind of foamed plastics reclaims cold press; Comprise main frame, operation cabinet; Said main frame comprises horizontal fuselage, is arranged on the reducing mechanism of waist upside; Said fuselage comprises the power delivery unit that is arranged on fuselage one end, links to each other with power delivery unit and is positioned at the helix transporting device of reducing mechanism downside, compression molding device that links to each other with the helix transporting device output and the output magazine that is arranged on the fuselage other end; Said power delivery unit comprises to be carried motor, carries reductor, and said helix transporting device comprises conveying axis, around the spiral conveying blade that is fixed on the conveying axis, carries motor to link to each other with conveying axis one end through carrying reductor; Said compression molding device comprises Hydraulic Station, the compression cylinder that is arranged on the fuselage; Said reducing mechanism comprises hopper, is set in parallel in a pair of pulverizing cutter combination of hopper bottom; Each is pulverized the cutter combination and comprises that pulverizing cutter shaft, axially spaced-apart are fixed on the many groups of pulverizing cuttves of pulverizing on the cutter shaft; Pulverize staggered phase embedding between the cuttves for many groups of the combination of two pulverizing cuttves, every pulverizing cutter shaft one end is through pulverizing reductor and pulverizing motor and link to each other.

The purpose of the utility model can also further realize through following technical measures:

Aforesaid foamed plastics reclaims cold press, and wherein said hopper bottom is provided with transparent observation window.Said main frame is connected through multicore cable with the operation cabinet, and main frame is respectively equipped with plate connector with the operation cabinet, and the multicore cable two ends connect main frame and operation cabinet through combined plug.

The a pair of pulverizing cutter combined of the utility model is with pulverizing motor independent of each other; Every pulverizing motor drives a pulverizing cutter shaft rotation through a pulverizing reductor; The switched in opposite of two pulverizing cutter shafts, the pulverizing plastic foamboard is rotated in the pulverizing cutter combination that drives respectively separately relatively.Because a pair of pulverizing cutter combination has independently transmission device separately; The torque of every pulverizing cutter shaft is only relevant with the torque curve of the pulverizing motor that drives its rotation; When the load of a pulverizing cutter shaft is big; The pulverizing rotating speed of motor that is attached thereto descends in its torque curve scope automatically, thereby has avoided pulverizing the load accident of excessive generation fracture of cutter shaft.The utility model has replaced a 5.5kW motor of prior art with two 2.2kW motors, and cutting down the consumption of energy reaches 20%.The utility model has been realized the recycle of plastic foamboard, has reduced waste discharge, meets the developing direction of recycling economy.

Advantage of the utility model and characteristics will illustrate through the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide with reference to accompanying drawing as an example.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the vertical view of Fig. 1.

The specific embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Like Fig. 1～shown in Figure 2; Present embodiment comprises main frame 1, operation cabinet 2, and main frame 1 is connected through multicore cable 3 with operation cabinet 2, and multicore cable 3 two ends are provided with combined plug 31 respectively; Main frame 1 is respectively equipped with plate connector 32 with operation cabinet 2; Multicore cable 3 two ends connect main frame 1 and operation cabinet 2 through combined plug 31, have significantly reduced the workload of on-the-spot installation connection, are convenient to the utility model mobile operating.

Main frame 1 comprises horizontal fuselage 11, is arranged on the reducing mechanism 12 of fuselage 11 middle part upsides; Fuselage 11 comprises the power delivery unit 13 that is arranged on the one of which end; Link to each other with power delivery unit 13 and be positioned at the helix transporting device 14 of reducing mechanism 12 downsides; Compression molding device 15 that links to each other with helix transporting device 14 outputs and the output magazine 16 that is arranged on fuselage 11 other ends; Power delivery unit 13 comprises to be carried motor 131, carries reductor 132, and helix transporting device 14 comprises conveying axis 141, around the spiral conveying blade 142 that is fixed on the conveying axis, carries motor 131 to link to each other with conveying axis 141 1 ends through carrying reductor 132.Compression molding device 15 comprises the Hydraulic Station 151 and compression cylinder 152 that is arranged on the fuselage 11.Reducing mechanism 12 comprises the hopper 121 that top cover 127 is housed, a pair of pulverizing cutter combination 122 that is set in parallel in hopper 121 bottoms; Each is pulverized cutter combination 122 and comprises that pulverizing cutter shaft 123, axially spaced-apart are fixed on the many groups of pulverizing cuttves of pulverizing on the cutter shaft 124; Pulverize staggered phase embedding between the cuttves 124 for many groups of two pulverizing cuttves combination 122, every pulverizing cutter shaft 123 1 end are through pulverizing reductor 125 and pulverizing motor 126 and link to each other.Hopper 121 bottoms are provided with transparent observation window 128, can directly observe many groups and pulverize the process that cutter 124 is pulverized plastic foamboard, but the inspection of abnormal conditions hard stop takes place.

The course of work of the utility model is following: start the utility model, two pulverizing cutter shafts 123 drive down rotation relatively at pulverizing motor 126 separately through pulverizing reductor 125, and many groups of pulverizing cuttves 124 that drive separately rotate relatively.Then plastic foamboard is dropped into hopper 121; Pulverize cutter 124 rotation chopping plastic foamboards; Foamed plastics particle after the chopping falls in the helix transporting device 14, carries motor 131 to drive conveying axis 141 rotations through carrying reductor 132, promotes the foamed plastics particle through spiral conveying blade 142 and gets into compression molding device 15; Hydraulic Station 151 pressure oil output promote the foamed plastics particle that the pressing plate compression constantly pushes through compression cylinder 152; Through the whereabouts compression of pressing plate, under the foamed plastics particle of follow-up entering compression molding device 15 promoted, the unit of plastic of compression molding was pushed in the output magazine 153 of the fuselage other end; As long as plastic foamboard drops into hopper 121 continuously, just can be from the continuous unit of plastic that takes out compression molding in the output magazine 153.

Except that the foregoing description, the utility model can also have other embodiments, and all employings and the utility model are equal to replacement or the formed technical scheme of equivalent transformation, all in the protection domain of the utility model.

Claims

1. a foamed plastics reclaims cold press; Comprise main frame, operation cabinet; Said main frame comprises horizontal fuselage, is arranged on the reducing mechanism of waist upside; Said fuselage comprises the power delivery unit that is arranged on fuselage one end, links to each other with power delivery unit and is positioned at the helix transporting device of reducing mechanism downside, compression molding device that links to each other with the helix transporting device output and the output magazine that is arranged on the fuselage other end; Said power delivery unit comprises to be carried motor, carries reductor, and said helix transporting device comprises conveying axis, around the spiral conveying blade that is fixed on the conveying axis, carries motor to link to each other with conveying axis one end through carrying reductor; Said compression molding device comprises Hydraulic Station, the compression cylinder that is arranged on the fuselage; It is characterized in that; Said reducing mechanism comprises hopper, is set in parallel in a pair of pulverizing cutter combination of hopper bottom; Each is pulverized the cutter combination and comprises that pulverizing cutter shaft, axially spaced-apart are fixed on the many groups of pulverizing cuttves of pulverizing on the cutter shaft; Pulverize staggered phase embedding between the cuttves for many groups of the combination of two pulverizing cuttves, every pulverizing cutter shaft one end is through pulverizing reductor and pulverizing motor and link to each other.

2. foamed plastics as claimed in claim 1 reclaims cold press, it is characterized in that the hopper bottom is provided with transparent observation window.

3. foamed plastics as claimed in claim 1 reclaims cold press, it is characterized in that, said main frame is connected through multicore cable with the operation cabinet, and main frame is respectively equipped with plate connector with the operation cabinet, and the multicore cable two ends connect main frame and operation cabinet through combined plug.