WO2019080947A1 - Dispositif mécanique de moulage de mousse - Google Patents

Dispositif mécanique de moulage de mousse

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Publication number
WO2019080947A1
WO2019080947A1 PCT/CN2018/120021 CN2018120021W WO2019080947A1 WO 2019080947 A1 WO2019080947 A1 WO 2019080947A1 CN 2018120021 W CN2018120021 W CN 2018120021W WO 2019080947 A1 WO2019080947 A1 WO 2019080947A1
Authority
WO
WIPO (PCT)
Prior art keywords
mold
station
heating
cooling
frame
Prior art date
Application number
PCT/CN2018/120021
Other languages
English (en)
Chinese (zh)
Inventor
万贤豪
苏强
Original Assignee
张春花
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 张春花 filed Critical 张春花
Publication of WO2019080947A1 publication Critical patent/WO2019080947A1/fr

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations

Definitions

  • the invention relates to the field of processing equipment for foamed molding products, in particular to a mechanical device for rapid prototyping of EVA foam.
  • the object of the present invention is to provide a mechanical device for EVA foam rapid prototyping in view of the problems existing in the prior art, the heating and cooling processes are automatically separated, and the heating and cooling speed is greatly improved, the productivity is increased, and the labor is saved. And greatly reduce energy consumption, which is conducive to large-scale industrialization and application.
  • a foam molding machine device comprises a frame, and a back surface of the frame is arranged in a layered manner from a top to a bottom with a mold heating station, a mold output station and a mold cooling station, and the mold heating station is arranged There is a superconducting heating plate for heating a foaming mold, and an atomizing cooling plate for cooling the foaming mold is disposed in the mold cooling station, and a side of the mold output station is provided for driving the hair
  • the die cylinder outputted by the bubble mold further comprises a mold exchange frame for conveying the foaming mold between the mold heating station, the mold output station and the mold cooling station, and a lifting cylinder for driving the mold exchange frame to move up and down
  • the mold exchange frame is provided with a die feed motor for conveying the foaming mold.
  • a support rail extending to the mold heating station, the mold output station and the mold cooling station is vertically disposed on the frame, and the mold exchange frame moves up and down along the support rail under the driving of the lift cylinder.
  • a superconducting heating plate is respectively disposed at the top and the bottom of the mold heating station, and a top of the frame is provided with a hot-pressing cylinder for controlling the operation of the superconducting heating plate, and the superconducting heating plate at the top can be
  • the hot pressure cylinder is driven up and down.
  • the top and bottom of the mold cooling station are respectively provided with an atomization cooling plate, and the lower part of the frame is provided with a cold pressure oil cylinder for controlling the operation of the atomization cooling plate, and the bottom atomization cooling plate can Move up and down under the drive of the cold pressure cylinder.
  • the mold exchange frame is provided with a mold support bracket for placing a foaming mold, and the mold support bracket can be extended into or out of the mold heating station, the mold output station and the mold under the driving of the mold feeding motor. Cooling station.
  • the front of the rack is further provided with a carrier for carrying the output foaming mold, and the lower part of the carrier is flush with the mold output station.
  • the carrier is also provided with a PLC operation screen and a control button.
  • the frame is a three-channel structure, and the number of the mold heating station, the mold output station, and the mold cooling station are both two and correspondingly arranged.
  • a sealing baffle capable of moving up and down along the support rail and closing the opening of the mold heating station is further included.
  • the foam molding machine of the present invention comprises a frame, and a back surface of the frame is sequentially arranged with a mold heating station, a mold output station and a mold cooling station, and the mold heating station
  • a superconducting heating plate for heating the foaming mold is disposed, and an atomizing cooling plate for cooling the foaming mold is disposed in the mold cooling station, and a side of the mold output station is provided for driving
  • the die cylinder outputted by the foaming mold further comprises a mold exchange frame for conveying the foaming mold between the mold heating station, the mold output station and the mold cooling station, and the lifting and lowering movement of the mold exchange frame
  • the oil cylinder is provided with a die-feeding motor for conveying the foaming mold.
  • the super-conductive heating of the invention greatly improves the heating speed, and the atomizing cooling plate improves the cooling speed, which not only helps to increase the productivity, but also can Save labor, reduce energy consumption, improve water source recovery and utilization, save energy and protect the environment, mold heating station, mold cooling station are located in the rack Surface personnel carrier in front of the rack frame at operation, provides isolation and personnel, to prevent accidents caused by erroneous operation, safety.
  • Fig. 1 is a schematic view showing the structure of a foam molding machine of the present invention.
  • Fig. 2 is a schematic view showing the structure of another embodiment of the foam molding machine of the present invention.
  • the embodiment provides a foam molding machine, including a frame 1.
  • the frame 1 is sequentially arranged with a mold heating station 2 and a mold output station 3 from top to bottom.
  • a mold cooling station 4 wherein the mold heating station 2 is provided with a superconducting heating plate 5 for heating the foaming mold 18, and the mold cooling station 4 is provided with cooling for the foaming mold 18.
  • the atomizing cooling plate 6, the side of the mold output station 3 is provided with a discharge cylinder 7 for driving the output of the foaming mold 18, and further comprising a mold heating station 2, a mold output station 3 and a mold.
  • a mold exchange frame 8 for conveying the foaming mold 18 between the cooling stations 4, and a lifting cylinder 9 for driving the mold exchange frame 8 to move up and down, and the mold exchange frame 8 is provided with a feeding mold for conveying the foaming mold 18.
  • the foam molding machine of the present invention is an integral molding machine for heating and cooling processes, and the heating and cooling processes in the EVA foaming process can be simultaneously performed, which can save labor and greatly increase productivity; and the use of superconducting magnetic heating refers to the prior art.
  • the steam heating method greatly increases the heating speed; in cooling, the foamed foaming mold 18 is cooled by the atomizing cooling plate 6 combined with wind and ice water, thereby not only improving the cooling rate but also saving water consumption. The water source recovery rate and utilization rate have been improved, and the environmental protection and energy saving effect is good.
  • the frame 1 is vertically disposed with a support rail 11 extending to the mold heating station 2, the mold output station 3, and the mold cooling station 4, and the mold exchange frame 8 is driven by the lift cylinder 9
  • the support rail 11 moves up and down to ensure the smoothness of the conveying process, and is accurately conveyed to the mold heating station 2, the mold output station 3 and the passage opening of the mold cooling station 4, and further drives the die feeding motor 10.
  • the foaming mold 18 is input or exited from the mold heating station 2, the mold output station 3, and the mold cooling station 4.
  • the top and bottom of the mold heating station 2 are respectively provided with a superconducting heating plate 5, and the top end of the frame 1 is provided with a hot pressing cylinder 12 for controlling the operation of the superconducting heating plate 5, the top of which is super
  • the heating plate 5 can be moved up and down by the driving of the hot-pressure cylinder 12.
  • the hot-pressing cylinder 12 drives the superconducting heating plate 5 at the top to move and molds the lower superconducting heating plate 5 to heat the foaming mold 18.
  • the mold is split by the driving of the hot-pressure cylinder 12, and the foaming mold 18 that has been heated can be output.
  • the top and bottom of the mold cooling station 4 are respectively provided with an atomizing cooling plate 6, and the lower portion of the frame 1 is provided with a cold pressure cylinder 13 for controlling the operation of the atomizing cooling plate 6, the bottom portion
  • the atomizing cooling plate 6 can be moved up and down by the driving of the cold pressure cylinder 13.
  • the cold pressure cylinder 13 drives the bottom atomizing cooling plate 6 to move and molds the foaming mold 18 with the atomizing cooling plate 6 at the top.
  • the mold is split by the driving of the cold pressure cylinder 13, and the foaming mold 18 that has been subjected to the cooling treatment can be output.
  • the mold exchange frame 8 is provided with a mold carrier bracket 14 for placing the foaming mold 18, and the bottom of the mold carrier bracket 14 is provided with a carriage which can be driven by the mold-feeding motor 10 or Exit the mold heating station 2, the mold output station 3 and the mold cooling station 4.
  • the mold-feeding motor 10 operates and drives the carriage to drive the mold support.
  • the frame 14 translates, and then drives the foaming mold 18 on the mold carrier bracket 14 to enter or exit the mold heating station 2, the mold output station 3 and the mold cooling station 4, thereby realizing full automatic heating and cooling of the foaming mold 18. And output operation, greatly saving labor and reducing labor intensity, greatly improving production efficiency.
  • the rack 1 is further provided with a carrier 15 for carrying the output foaming mold 18, the lower part of the carrier 15 is flush with the mold output station 3, and the carrier 15 is also provided with a PLC.
  • the operation panel 16 and the control button 17 are operated.
  • the frame 1 has a three-channel structure, and the number of the mold heating station 2, the mold output station 3, and the mold cooling station 4 are two and correspondingly set, respectively corresponding to the two channels.
  • the mold carrier bracket 14 is simultaneously operated by the lift cylinder 9 to further increase productivity and production efficiency.
  • the EVA foam molding process using the foam molding machine of the present invention is as follows: a foaming mold 18 containing an EVA material to be foamed is placed on a mold carrier 14 on a mold exchange frame 8, in a lift cylinder 9
  • the drive rises to the entrance of the 2 channel of the mold heating station, and the foaming mold 18 is fed into the mold heating station 2 under the driving of the die feeding motor 10, and the superconducting heating plate 5 is driven by the hot press cylinder 12.
  • the foaming mold 18 is heat-treated by clamping, and after the heating is completed, the superconducting heating plate 5 is divided into molds, and the feeding motor 10 is operated to withdraw the foaming mold 18 to the mold exchange frame 8, and the lifting cylinder 9 continues to operate.
  • the foaming mold 18 is sent into the mold cooling station 4 under the driving of the die feeding motor 10.
  • the atomizing cooling plate 6 is clamped under the driving of the cold pressure cylinder 13.
  • the foaming mold 18 is subjected to a cooling process. After the cooling is completed, the atomizing cooling plate 6 is divided into molds, and the feeding motor 10 is operated to withdraw the foaming mold 18 to the mold exchange frame 8, and the lifting cylinder 9 continues to operate to transport the mold exchange frame 8 to the mold.
  • Output station 3 channel entrance, The foaming mold 18 is fed into the mold output station 3 under the driving of the mold-feeding motor 10, and the discharge cylinder 7 is operated to output the foaming mold 18 from the mold output station 3 to the carrier of the foaming mold 18 carrying the output. 15, complete the heating, cooling and output automation of EVA foam.
  • a sealing baffle capable of moving up and down along the support rail 11 and closing the opening of the mold heating station 2 is provided, and after the foaming mold 18 is sent to the mold heating station 2, the sealing baffle is passed through the sealing baffle Closing the opening of the mold heating station 2 can further improve the heating foaming efficiency and reduce the energy consumption.

Abstract

La présente invention concerne un dispositif mécanique de moulage de mousse comprenant un cadre, le cadre étant séquentiellement doté d'une station de travail de chauffage de moules, d'une station de travail de sortie de moules et d'une station de travail de refroidissement de moules d'une manière stratifiée de haut en bas, l'intérieur de la station de travail de chauffage de moules étant doté de plaques chauffantes supraconductrices utilisées pour chauffer des moules de mousse, l'intérieur de la station de travail de refroidissement de moules étant doté de plaques de refroidissement par atomisation utilisées pour refroidir les moules de mousse, les bords latéraux de la station de travail de sortie de moules étant dotés de cylindres de sortie de moules utilisés pour entraîner la sortie des moules de mousse. Le dispositif mécanique de moulage de mousse comprend également des râteliers d'échange de moules utilisés pour transporter les moules de mousse et des cylindres de levage/d'abaissement permettant d'entraîner les râteliers d'échange de moules pour leur déplacement vers le haut et vers le bas, les râteliers d'échange de moules étant dotés de moteurs de transport de moules utilisés pour transporter les moules de mousse. Le chauffage supraconducteur augmente significativement la vitesse de chauffage et les plaques de refroidissement par atomisation augmentent la vitesse de refroidissement, ce qui contribue non seulement à augmenter la capacité de production, mais également à économiser la main d'œuvre, réduire la consommation d'énergie, augmenter la récupération d'eau et les taux d'utilisation et obtenir un effet écologique.
PCT/CN2018/120021 2017-10-25 2018-12-10 Dispositif mécanique de moulage de mousse WO2019080947A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201711009935.6A CN107627529B (zh) 2017-10-25 2017-10-25 一种发泡成型机械设备
CN201711009935.6 2017-10-25

Publications (1)

Publication Number Publication Date
WO2019080947A1 true WO2019080947A1 (fr) 2019-05-02

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/120021 WO2019080947A1 (fr) 2017-10-25 2018-12-10 Dispositif mécanique de moulage de mousse

Country Status (2)

Country Link
CN (1) CN107627529B (fr)
WO (1) WO2019080947A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107627529B (zh) * 2017-10-25 2023-11-14 张春花 一种发泡成型机械设备
CN108972995B (zh) * 2018-09-05 2020-08-07 晋江市凯嘉机器制造有限公司 一种eva二次发泡成型方法
CN109794553B (zh) * 2019-02-20 2020-06-26 安徽信盟装备股份有限公司 一种成型机下加热升降组件

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CN2275034Y (zh) * 1996-07-08 1998-02-25 张钦标 改进的发泡成型机
CN203957268U (zh) * 2014-07-23 2014-11-26 晋江邦达塑料有限公司 一种发泡成型机
EP2957411A1 (fr) * 2013-02-18 2015-12-23 Hitachi Maxell, Ltd. Procédé de production de corps moulé en mousse
CN205685613U (zh) * 2016-06-24 2016-11-16 晋江邦达塑料有限公司 发泡冷却成型机
CN107627529A (zh) * 2017-10-25 2018-01-26 广州佑群机械有限公司 一种发泡成型机械设备
CN207415833U (zh) * 2017-10-25 2018-05-29 广州佑群机械有限公司 一种发泡成型机械设备

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US8801414B2 (en) * 2010-03-25 2014-08-12 Simpet Holdings LLC Systems for forming aggregate materials from heat fusable powdered materials
US20170043505A1 (en) * 2015-08-10 2017-02-16 Tien Kang Co., Ltd. Compression-molding machine for making shoe soles
CN206124030U (zh) * 2016-06-28 2017-04-26 郑州磨料磨具磨削研究所有限公司 一种硫化机及其冷却装置
CN106346650B (zh) * 2016-09-13 2019-10-01 张春花 Eva快速成型机
CN206383383U (zh) * 2017-01-05 2017-08-08 东莞市远茂塑胶机械有限公司 一种二次中底发泡成型机
CN107283889A (zh) * 2017-08-07 2017-10-24 福建钜闽机械有限公司 一种生产效率高的鞋材成型方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2275034Y (zh) * 1996-07-08 1998-02-25 张钦标 改进的发泡成型机
EP2957411A1 (fr) * 2013-02-18 2015-12-23 Hitachi Maxell, Ltd. Procédé de production de corps moulé en mousse
CN203957268U (zh) * 2014-07-23 2014-11-26 晋江邦达塑料有限公司 一种发泡成型机
CN205685613U (zh) * 2016-06-24 2016-11-16 晋江邦达塑料有限公司 发泡冷却成型机
CN107627529A (zh) * 2017-10-25 2018-01-26 广州佑群机械有限公司 一种发泡成型机械设备
CN207415833U (zh) * 2017-10-25 2018-05-29 广州佑群机械有限公司 一种发泡成型机械设备

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