CN102689716A - Pressing disk - Google Patents

Pressing disk Download PDF

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Publication number
CN102689716A
CN102689716A CN2012101958127A CN201210195812A CN102689716A CN 102689716 A CN102689716 A CN 102689716A CN 2012101958127 A CN2012101958127 A CN 2012101958127A CN 201210195812 A CN201210195812 A CN 201210195812A CN 102689716 A CN102689716 A CN 102689716A
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CN
China
Prior art keywords
cooling
cooling water
parts
frame
erecting frame
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Granted
Application number
CN2012101958127A
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Chinese (zh)
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CN102689716B (en
Inventor
王建平
郭朝冲
崔冠冠
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Chaint Corp
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Changsha Chaint Machinery Co Ltd
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Application filed by Changsha Chaint Machinery Co Ltd filed Critical Changsha Chaint Machinery Co Ltd
Priority to CN201210195812.7A priority Critical patent/CN102689716B/en
Publication of CN102689716A publication Critical patent/CN102689716A/en
Application granted granted Critical
Publication of CN102689716B publication Critical patent/CN102689716B/en
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Abstract

The invention discloses a pressing disk, which consists of a mechanical mechanism and a cooling water circulation system, wherein the mechanical mechanism and the cooling water circulation system are distributed on one side of a conveying line through special contraction equipment according to a process requirement; the mechanical mechanism consists of a driving device, a stander part, a mounting frame part, an upper bracket part, a hanger part and a cooling frame part; and the cooling water circulation system consists of a cooling water set, a bracket and a cooling water circulation pipeline. The pressing disk is supported by a squeezing disk in a floating manner; the cooling water keeps the temperature of the surface of the pressing disk; a thin film on the top of a paper stack is cooled by air blown by a fan; a cylinder drives an air door to be opened and closed; a speed reducer drives the cooling frame part to be lifted up and down; and due to the cooling water circulation system, the disk surface of a cooling frame is in a constant low-temperature state.

Description

The roof pressure dish
Technical field
The invention belongs to package packing machine, be specifically related to a kind of PE of utilization heat shrink films and the buttress of different size adorned article carry out the top cooling and pressurize floating after specialized equipment shrinks roof pressure dish as packing.
Technical background
At present, the packing of paper mill sheet paper adopts the PE heat shrink films to pack mostly.
Chinese patent ZL200320124036.8 " sheet paper wrapping machine " discloses one and has overlapped very the sheet paper heat shrink films packing method and the device of highly effective.But weather screen film and teleblem bonding not firm and top film perk or uneven phenomenon in the sheet paper contraction process, can occur, both influence the packing effect that the leak tightness of shrinking has also influenced the paper buttress; And the film hardening time after the specialized equipment heat shrink is long, thereby influences productive temp.
Summary of the invention
The present invention aims to provide a kind of roof pressure dish; Technical matters to be solved is: in sheet paper baling line production process; Just the paper of packing buttress top film perk or injustice can occur after heat shrink, and long situation of film heat shrink after cooling time.Pressurizeing in the paper buttress top of the card that the present invention adopts low temperature after to heat shrink, makes paper buttress upper flat; Adopt blower fan to the top blowing of paper buttress, top film is cooled off rapidly, improve productive temp; Adopt sealing cooling-water cycle pipeline, make the card of cooling frame be in a constant low-temperature condition, thereby reach the on-line continuous packing.
The present invention realizes above-mentioned purpose technical solution scheme:
The roof pressure dish is made up of two parts such as mechanical mechanism and cooling water circulation systems.The roof pressure packing cooperates special-purpose compressive shrinkage machines to be arranged in a side of travel line according to technological requirement.
Described mechanical mechanism is made up of frame, actuating device, erecting frame parts, upper bracket parts, suspension parts and cooling members of frame.Actuating device is installed on the frame, drives to be with an end to connect counter weight device synchronously, and an end connects the erecting frame parts, drives through reductor and realizes erecting frame parts oscilaltion campaign; The upper bracket parts are installed on the erecting frame parts, and with erecting frame parts up-and-down movement; The cooling members of frame is the working part of this equipment, and it is installed on the suspension parts and with erecting frame parts up-and-down movement, accomplishes the cooling pressurization at paper buttress top; Blower fan is installed on the erecting frame, and the cold wind that blower fan blows out gets into upper bracket ventilation cylinder through soft road, for the paper buttress provides lasting contraction cold wind.Mechanical mechanism cooperates special-purpose compressive shrinkage machines to be installed in a side of travel line according to technological requirement.
Described cooling water circulation system is made up of handpiece Water Chilling Units, column and cool water circulating pipe road.Handpiece Water Chilling Units work forms recirculated cooling water by the temperature of setting later on; Cooling water expansion tank gets into cooling frame circulating line through the handpiece Water Chilling Units outlet conduit; After piping circulated cold and hot exchange, cooling water expansion tank flowed back to handpiece Water Chilling Units, formed an osed top cold cycling exchange system; Thereby reach cooling frame card and be in a constant low temperature state, shrinking for the top pressurization of paper buttress provides constant low temperature environment.
Roof pressure dish principle of work:, realize that through the up-and-down movement of cooling members of frame the cooling of film surface flattens when workpiece gets into multiple package position; Action through blower fan is that the top contraction of paper buttress provides lasting cold wind; Through the action of cylinder, realize the switching of air door; Working cycle through handpiece Water Chilling Units provides constant low temperature environment for cooling frame card.Mainly comprise by said method institute design-calculated roof pressure dish: actuating device, rack unit, erecting frame parts, upper bracket parts, suspension parts, cooling members of frame and cooling water circulation system.
Progressive effect of the present invention: this equipment adopts handpiece Water Chilling Units to provide recirculated cooling water that cooling frame card is cooled off, for cooling frame card provides constant low temperature environment; Adopt the cool water circulating pipe road to be arranged in the cooling frame, make cooling frame card play the effect of cooling and pressurization; Adopt blower fan that lasting cold wind is provided, it is rapider that film after the heating is shunk, thereby improve productive temp.
Description of drawings
Fig. 1, Fig. 2 are respectively roof pressure dish front view, left view.
Fig. 3 is the mechanical mechanism shaft side figure.
Fig. 4 is the rack unit shaft side figure.
Fig. 5 is erecting frame parts shaft side figures.
Fig. 6 is upper bracket parts shaft side figures.
Fig. 7 is suspension parts shaft side figures.
Fig. 8 is cooling members of frame shaft side figure.
Fig. 9 is the cooling water circulation system front view.
Among the figure: 101. mechanical mechanisms, 102. cooling water circulation systems, 201. actuating devices, 202. frames, 203. erecting frame parts, 204. upper bracket parts, 205. suspension parts, 206. cooling members of frame, 301. base cross members, 302. inhibiting device, 303. counter weight devices, 304. columns, 305. drive speed reducer, 306. top cross beam, 307. axle drive shafts, 401. pull bar clamping plate,
402. support; 403. hanger; 404. track adjusting wheel; 405. eccentric pinch roller; 406. blower fan; 407. anti-wheel partially; 501. erecting frame; 502. induced duct; 503. column; 504. pull bar; 505. ventilation cylinder; 506. hanger; 601. framework; 602. integrated package; 603. metal joint; 604. Inlet and outlet water flexible pipe; 701. underframe; 702. hanger; 703. cover plate; 704. ventilating hood; 705. metal joint; 706. circulating water pipeline; 801. handpiece Water Chilling Units; 802. column; 803. cool water circulating pipe road.
The specific embodiment
Fig. 1, Fig. 2 have showed that an embodiment roof pressure dish of structure of the present invention comprises mechanical mechanism 101 and cooling water circulation system 102.This equipment cooperates special-purpose compressive shrinkage machines to be arranged in a side of travel line according to technological requirement.
Mechanical mechanism 101, as shown in Figure 3, it comprises actuating device 201, frame 202, erecting frame parts 203, upper bracket parts 204, suspension parts 205 and cooling members of frame 206.Actuating device 201 is installed on the frame 202, drives to be with an end to connect counter weight device 303, one ends connection erecting frame parts 203 synchronously, realizes the 203 oscilaltion campaigns of erecting frame parts through drive speed reducer 305; Upper bracket parts 204 are installed on the erecting frame parts 203, and with erecting frame parts 203 up-and-down movements, blower fan 406 is installed on the erecting frame parts 203 simultaneously, and cold wind gets into upper bracket ventilation cylinder 505 through the blower fan flexible pipe, and lasting cold wind is provided during for contraction; Suspension parts 205 are fixed on the erecting frame parts 204 and connect cooling members of frame 206 and with whole erection frame parts 203 up-and-down movements, realize the motion cooling between cooling members of frame 206 and the paper buttress.Mechanical mechanism cooperates special-purpose compressive shrinkage machines to be installed in a side of travel line according to technological requirement.
Actuating device 201 and frame 202, as shown in Figure 4, it comprises base cross members 301, inhibiting device 302, weight member 303, column 304, drive speed reducer 305, top cross beam 306 and main shaft 307.Base cross members 301, inhibiting device 302 and top cross beam 306 are installed on the column 304, form gate-type frame 302; Weight member 303, drive speed reducer 305 and axle drive shaft 307 are formed actuating device 201; Actuating device 201 is installed on the frame 202, and actuating device 201 1 ends connect counter weight device 303 1 ends and connect erecting frame parts 203, thereby form complete drive system.When the rotation of reductor driving main shaft 307, realize erecting frame parts 203 up-and-down movements, thereby realize the cooling pressurized operation of cooling members of frame 206.
Erecting frame parts 203, as shown in Figure 5, it comprises pull bar clamping plate 401, support 402, hanger 403, track adjusting wheel 404, eccentric pinch roller 405, blower fan 406 and anti-wheel 407 partially.Erecting frame parts 203 are bearing parts of equipment moving, and erecting frame parts 203 connect the component movement framework with upper bracket parts 204.And through track adjusting wheel 404, eccentric pinch roller 405 and anti-wheel partially 407 integral installation above frame, promote through synchronous band and to draw ear 403, make erecting frame parts 203 along frame 202 up-and-down movements, realize shrinking the motion requirement of station.
Upper bracket parts 204, as shown in Figure 6, it comprises erecting frame 501, induced duct 502, column 503, pull bar 504, ventilation cylinder 505 and hanger 506.Induced duct 502, column 503, pull bar 504 and ventilation cylinder 505 are fixing with erecting frame 501 respectively, form the upper bracket parts.Upper bracket parts 204 are fixing through clamping plate, bolt and erecting frame parts 203, with erecting frame parts 203 up-and-down movements.Ventilation cylinder 505 connects with blower fan 406 through the blower fan flexible pipe, and when getting into mode of operation, blower fan 406 starts through blower fan flexible pipe and ventilation cylinder 505 piles up neatly surperficial blowing cold air to paper, realizes paper buttress surface cooling purpose rapidly.Column 503 is fixing with suspension parts 205, as the supporting body of suspension parts 205.
Suspension parts 205, as shown in Figure 7, it comprises framework 601, integrated package 602, metal joint 603 and Inlet and outlet water flexible pipe 604.Integrated package 602, metal joint 603 and Inlet and outlet water flexible pipe 604 are installed on the framework 601, form suspension parts 205.Cooling water expansion tank gets into integrated package 602 and is assigned to the circulating water pipeline in the cooling frame through Inlet and outlet water flexible pipe 604 and metal joint 603 then, makes cooling frame underframe 701 be in the constant low temperature state, shrinks for colding pressing and prepares.
Cooling members of frame 206, as shown in Figure 8, it comprises underframe 701, hanger 702, cover plate 703, ventilating hood 704, hanger 705, metal joint 705 and circulating water pipeline 706.All circulating water pipelines 706 are arranged among the underframe 701 uniformly, and cover plate 703 is covered on the circulating water pipeline 706, and cover plate 703 clamps circulating water pipeline 706 with underframe 701 through screw, nut, and connect fixing, thereby form complete framework; Cooling water expansion tank carries out cold and hot exchange among getting into circulating water pipeline 706 through metal joint 705, keeps whole underframe 701 to be in a constant low-temperature condition; The connection that hanger 702 is realized between cooling members of frame 206 and the suspension parts 205 makes cooling members of frame 206 with suspension parts 205 up-and-down movements, thereby reaches the cooling on paper buttress surface and the effect of top pressurization.
Cooling water circulation system 102, as shown in Figure 9, it comprises handpiece Water Chilling Units 801, column 802 and cool water circulating pipe road 803.Handpiece Water Chilling Units 801 provides recirculated cooling water by the temperature of setting; Cooling water expansion tank gets among the circulating water pipeline 706 of cooling members of frame 206 through cool water circulating pipe road 803; Carry out transfer of heat through contacting between circulating water pipeline 706 and the underframe 701; Thereby make underframe 701 be in constant low-temperature condition, so constant low temperature environment is provided for the paper buttress shrinks.
Pile up neatly the accurate multiple package position of entering when paper, detecting device detects the specification of paper delivery buttress, and while paper is piled up neatly the entering that moves on and shunk station; This moment, the cooling members of frame 206 of roof pressure dish began to descend, travel switch action when cooling members of frame 206 touches paper buttress upper surface, and cooling members of frame 206 stops to descend and pressurize 5s; Cool off then about members of frame 206 rising 100mm, blower fan 406 starts simultaneously, and air door is opened in the action of ventilation cylinder cylinder; Blower fan 406, cools off members of frame 206 then and rises rapidly, when arriving upper limit to the surperficial cold air that blows certain hour of paper buttress according to technological requirement; Cooling frame blower fan 406 stops; Cylinder resets, and the roller conveyor setting in motion is sent into next station to the paper buttress, and the action of thermal contraction station is accomplished.Handpiece Water Chilling Units 801 is in running order always in whole contraction process, guarantees that the underframe 701 of cooling frame is in constant low-temperature condition always.

Claims (1)

1. roof pressure dish; Be made up of mechanical mechanism and cooling water circulation system two large divisions, mechanical mechanism and cooling water circulation system all are distributed in a side of travel line, it is characterized in that: described mechanical mechanism is made up of frame, actuating device, erecting frame parts, upper bracket parts, suspension parts and cooling members of frame; Actuating device is installed on the frame; Drive and be with an end to connect counter weight device synchronously, an end connects the erecting frame parts, drives through reductor and realizes erecting frame parts oscilaltion campaign; The upper bracket parts are installed on the erecting frame parts, and with erecting frame parts up-and-down movement; The cooling members of frame is installed on the suspension parts and with erecting frame parts up-and-down movement, accomplishes the pressurization at paper buttress top; Blower fan is installed on the erecting frame, and the cold wind that blower fan blows out gets into upper bracket ventilation cylinder through the soft road of blower fan, for the paper buttress provides lasting contraction cold wind; Described cooling water circulation system is made up of handpiece Water Chilling Units, column and cool water circulating pipe road; Handpiece Water Chilling Units work forms recirculated cooling water by the temperature of setting later on; Cooling water expansion tank gets into cooling frame circulating line through the handpiece Water Chilling Units outlet conduit; After piping circulated cold and hot exchange, cooling water expansion tank flowed back to handpiece Water Chilling Units, formed an osed top cold cycling exchange system.
CN201210195812.7A 2012-06-14 2012-06-14 Top platen Active CN102689716B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201210195812.7A CN102689716B (en) 2012-06-14 2012-06-14 Top platen

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Application Number Priority Date Filing Date Title
CN201210195812.7A CN102689716B (en) 2012-06-14 2012-06-14 Top platen

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CN102689716B CN102689716B (en) 2016-05-04

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001171614A (en) * 1999-10-28 2001-06-26 Indag Ges Fuer Industriebedarf Mbh & Co Betriebs Kg Self-standing bag handling method
CN201049743Y (en) * 2006-12-27 2008-04-23 舒良 Synchronization double-station vacuum finishing and packing machine for particles
WO2008141486A1 (en) * 2007-05-18 2008-11-27 Skylong Packaging Machinery Building (Shanghai) Co., Ltd An aseptic filling packaging machine
CN201176273Y (en) * 2008-03-17 2009-01-07 张建发 Horizontal closing and secondary clamping cooling and reshaping cutter for liquid packaging machine
US8161865B2 (en) * 2008-05-13 2012-04-24 Fluid Management Operations, Llc Modular flavor dispenser for use with food or beverage machines
CN202704015U (en) * 2012-06-14 2013-01-30 长沙长泰机械股份有限公司 Top pressing disc

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001171614A (en) * 1999-10-28 2001-06-26 Indag Ges Fuer Industriebedarf Mbh & Co Betriebs Kg Self-standing bag handling method
CN201049743Y (en) * 2006-12-27 2008-04-23 舒良 Synchronization double-station vacuum finishing and packing machine for particles
WO2008141486A1 (en) * 2007-05-18 2008-11-27 Skylong Packaging Machinery Building (Shanghai) Co., Ltd An aseptic filling packaging machine
CN201176273Y (en) * 2008-03-17 2009-01-07 张建发 Horizontal closing and secondary clamping cooling and reshaping cutter for liquid packaging machine
US8161865B2 (en) * 2008-05-13 2012-04-24 Fluid Management Operations, Llc Modular flavor dispenser for use with food or beverage machines
CN202704015U (en) * 2012-06-14 2013-01-30 长沙长泰机械股份有限公司 Top pressing disc

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Address after: 410116 Hunan province Changsha Yuhua Economic Development Zone emerging Road No. 268

Applicant after: CHANGSHA CHAINT MACHINERY Co.,Ltd.

Address before: 410117 No. 118 Xinxing Road, Changsha environmental protection science and Technology Park, Hunan, China

Applicant before: CHANGSHA CHAINT CONVEYING & WRAPPING MACHINERY Co.,Ltd.

COR Change of bibliographic data
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GR01 Patent grant
CP01 Change in the name or title of a patent holder
CP01 Change in the name or title of a patent holder

Address after: 268 Xinxing Road, Yuhua Economic Development Zone, Changsha City, Hunan Province

Patentee after: China Light Changtai (Changsha) Intelligent Technology Co.,Ltd.

Address before: 268 Xinxing Road, Yuhua Economic Development Zone, Changsha City, Hunan Province

Patentee before: CHANGSHA CHAINT MACHINERY Co.,Ltd.