CN101386349A - Ream packer - Google Patents

Ream packer Download PDF

Info

Publication number
CN101386349A
CN101386349A CNA2008101433086A CN200810143308A CN101386349A CN 101386349 A CN101386349 A CN 101386349A CN A2008101433086 A CNA2008101433086 A CN A2008101433086A CN 200810143308 A CN200810143308 A CN 200810143308A CN 101386349 A CN101386349 A CN 101386349A
Authority
CN
China
Prior art keywords
paper
frame
belt conveyor
packaging
paper feeding
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CNA2008101433086A
Other languages
Chinese (zh)
Other versions
CN101386349B (en
Inventor
刘云涛
董明礼
陈刚
肖国雄
屈辉现
赵定权
陈松伟
张海峰
唐旺辉
吴又敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chaint Corp
Original Assignee
Changsha Chaint Conveying and Wrapping Equipment Co Ltd
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 Changsha Chaint Conveying and Wrapping Equipment Co Ltd filed Critical Changsha Chaint Conveying and Wrapping Equipment Co Ltd
Priority to CN2008101433086A priority Critical patent/CN101386349B/en
Publication of CN101386349A publication Critical patent/CN101386349A/en
Application granted granted Critical
Publication of CN101386349B publication Critical patent/CN101386349B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Packaging Of Special Articles (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention discloses a ream packaging machine which comprises a formfeed system, a packaging paper system, a main packaging system, a flanging packaging system, a stacking system and a relative control system and a hydropneumatic system. The formfeed system is arranged at the front segment of the machine. Part of the structure is arranged on an installation base and is connected with a production line. Part of the structure is arranged on a frame and is connected with the packaging paper system on the frame. The main packaging system is arranged on the frame. The tail part of the main packaging system is connected with the packaging paper system, and the head part is connected with the tail part of the flanging packaging system. The flanging packaging system is arranged at the frame, and the head part of the flanging packaging system is connected with the stacking system. The stacking system is arranged on the base. The systems transmit signals through the control system to control functional cylinders and oil cylinders and drive the mechanisms to work to complete the packaging process. The ream packaging machine has the advantages of high automatic degree, comparatively low price, good packaging quality, high production efficiency, stable operation of the machine and strong reliability.

Description

Ream packer
Technical field
The present invention relates to a kind of automatic packaging machine, is a kind of ream packer.
Background technology
The paper that makes paper be meant that the paper mill is created is cut into identical one by one size, is the paper buttress that unit measures and deposits with the order, and one makes paper be meant the set of 500 identical paper of specification.At present, paper-making industry will be that unit packs with paper with the order is the military order wrapper, and the equipment of employing is many to make the conveying of paper be realized by conveyer based on the Manual Packaging machine, and packing is then by manually finishing.Manual Packaging machine labour intensity is very big, and production efficiency is low, and random big, packaging quality is very unstable; Import makes wrapper automation degree of equipment height, but complex structure, the cost height, maintenance difficulties is big.
Summary of the invention
The objective of the invention is to solve the deficiency that above-mentioned prior art exists, provide a kind of degree of automation height and cost is lower, packaging quality is good, production efficiency is high ream packer.
Purpose of the present invention is achieved through the following technical solutions.
Ream packer is made up of paper feed system, wrapper system, master package system, flanging packaging system, stacking system and control corresponding system and hydropneumatic system.The paper feed system is positioned at the leading portion of machine, and part-structure places to install on the basis and with manufacturing line and joins, and part-structure is arranged on the frame, joins with the wrapper system that is arranged on the frame; The master package system is arranged on the frame, and its afterbody and wrapper system join, and the afterbody of its head and flanging packaging system joins; The flanging packaging system is arranged on the frame, and its head and stacking system join; Stacking system is installed on the basis.Above-mentioned each system transmits each function cylinder of signal control, oil cylinder and motor and drives each mechanism action by control system, finishes packaging process.
The front portion of described paper feed system is a movable operation platform, there are the two yoke hydaulic lift platforms and the bay-lift chain making machine thereof that connect paper buttress travel line in the middle part, bay-lift is provided with one and makes paper registration device and paper extraction unit, and afterbody has the 1# belt conveyor to be connected with the wrapper system.
Described wrapper system comprises that two unreel in dolly, paper roll positioning device, paper feeding changed course roller, trimming device, paper feeding tensioner, trimming tensioner, trimming wrap-up, paper feeding driving, paper feeding hold-down devices, the paper feeding pressure device, cut paper size applicator, 2# belt conveyor, synchronizing wheel device and turn over mechanism of paper.Two unreel dolly, paper roll positioning device, paper feeding changed course roller, trimming device, paper feeding tensioner, trimming tensioner, the trimming wrap-up is arranged on wrapping machine frame below, the paper feeding hold-down devices is arranged in the below that paper feeding drives driven roller, pressure device is arranged in the top that paper feeding drives driven roller in the paper feeding, turns over mechanism of paper and is positioned at 2# belt feeder top.
Described master package system comprises: the belt conveyor that military order paper is fed forward with wrapper encases the wrapper crimping in retaining letterweight limit device, up-down adjustment device, paper-absorbing device, rolling device, letterweight limit, the top device that makes the paper main body.Belt conveyor, letterweight limit device, retaining letterweight limit device all are fixed on the wrapping machine frame, wherein keep off letterweight limit device and believe head in belt conveyor, and a letterweight limit device is positioned at the afterbody of belt conveyor.The up-down adjustment device is placed on the wrapping machine frame, and paper-absorbing device and rolling device all are fixed on the up-down adjustment device, respectively the head and the afterbody of close belt conveyor.
Described flanging packaging system comprises belt conveyor, width adjusting device, thickness adjusting apparatus, auxiliary belt device, corner building mortion, packing forming assembly and frame.Width adjusting device is installed on the frame, belt conveyor and thickness adjusting apparatus then are fixed on the width adjusting device, the corner building mortion is fixed on the afterbody of close belt conveyor on the width adjusting device, the packing forming assembly is installed in the width adjusting device both sides, and the auxiliary belt device is installed on the thickness adjusting apparatus
Described stacking system comprises compositions such as changed course device, retaining paper apparatus, frame, bont, splicing plate mangle, control apparatus, pallet apparatus, guard shield, technology base plate aligning apparatus, tightening device.Frame is arranged on installs on the basis, and two splicing plate mangles are arranged between the column of frame and with the bont that is installed in the frame outside and are connected; It is inboard and around two splicing plate mangles that pallet apparatus is installed in frame; Technology base plate aligning apparatus is fixed on the side plate of splicing plate mangle, and the retaining paper apparatus is placed in upper rack and between two splicing plate mangles.
Progressive effect of the present invention mainly is a degree of automation height and cost is relatively low, and packaging quality is good, the production efficiency height, and machine run is steady, good reliability.
Description of drawings
Fig. 1 always schemes for ream packer.Among the figure: 1-paper feed system, 2-wrapper system, 3-master package system, 4-flanging packaging system, 5-stacking system.
Fig. 2 is the paper feed system diagram.Among the figure: the 101-movable operation platform, the two yoke hydaulic lift platforms of 102-, 103-bay-lift chain making machine, 104-makes the paper registration device, 105-paper extraction unit, 106-1# belt conveyor.
Fig. 3 is the wrapper system diagram.Among the figure: 201-unreels dolly, 202-paper roll positioning device, 203-paper feeding changed course roller, 204 trimming devices, 205-paper feeding tensioner, 206-trimming tensioner, 207 trimming wrap-ups, the 208-paper feeding drives, 209 paper feeding hold-down devices, pressure device in the 210-paper feeding, 211-cut paper size applicator, the 212-2# belt conveyor, 213-synchronizing wheel device, 214-turns over paper apparatus.
Fig. 4 is the master package system diagram.Among the figure: 301-3# belt conveyor, 302-retaining letterweight limit device, 303-up-down adjustment device, 304-paper-absorbing device, 305-hydraulic efficiency gear, letterweight limit, 306-top device.
Fig. 5 is a flanging packaging system figure front view, and Fig. 6 is a flanging packaging system birds-eye view.Among the figure: the 401-4# belt conveyor, the 402-width adjusting device, the 403-thickness adjusting apparatus, 404-auxiliary belt device, 405-corner shaped device, 406-packs molding assembly, 407-frame.
Fig. 7 is the stacking system front view, and Fig. 8 is the stacking system left view, and Fig. 9 is the stacking system birds-eye view.Among the figure: the 501-device that alters course, 502-keeps off paper apparatus (1), 503-frame, the 504-bont, 505-splicing plate mangle, 506-control apparatus (1), 507-pallet apparatus, 508-control apparatus (2), 509-keep off paper apparatus (2), the 510-guard shield, 511-technology base plate aligning apparatus, 512-tightening device, the 513-roller chain, the 514-drag chain.
Embodiment
Be described further below in conjunction with embodiment.Fig. 1~Fig. 9 has showed one embodiment of the present of invention.
As shown in Figure 1, ream packer comprises paper feed system 1, wrapper system 2, master package system 3, flanging packaging system 4, stacking system 5.Each system links to each other successively.
As shown in Figure 2, the paper feed system comprises movable operation platform 101, two yoke hydaulic lift platform 102, bay-lift conveyer 103, makes paper registration device 104, paper extraction unit 105,1# belt conveyor 106.Its radical function of paper feed system is to be connected with paper buttress travel line, and the paper buttress is inserted on the hydaulic lift platform chain mat machine; Behind the paper buttress location, the paper edge that makes go-no-go is good by the operator makes the paper locating plate push paper extraction unit, is transferred to the 1# belt feeder then, and order paper enters automatic packed state.
As shown in Figure 3, the wrapper system comprise two unreel that dolly 201, paper roll positioning device 202, paper feeding changed course roller 203, trimming device 204, paper feeding tensioner 205, trimming tensioner 206, trimming wrap-up 207, paper feeding drive 208, pressure device 210, cut paper size applicator 211,2# belt conveyor 212, synchronizing wheel device 213 and turn over mechanism of paper 214 on the paper feeding hold-down devices 209, paper feeding.Wrapper 13 unreels from unreeling dolly 201, reaches trimming device 204 places through changed course roller group 203.Institute cut paper limit directs into trimming tensioner 206 through changed course roller group 203, and rolling is on wrap-up 207 then.Package paper is guided the jockey pulley of walking around in the paper feeding tensioner 205 through changed course roller group 203, on the driven roller that changed course roller group 203 is directed in the paper feeding driving 208, is pressed on the driven roller by the pinch roller in the pressure device in the paper feeding 210 again.When making the paper buttress come, wrapper drives under 208 drivings in paper feeding, travels forward.The afterbody wrapper is cut off and is sprayed hot melt adhesive through 2# belt feeder 212 upper surfaces by cut paper size applicator 211, lead paper slip and arc guide rail along turning in the mechanism of paper 214, makes the wrapper in paper buttress the place ahead be reversed, and covers above the paper buttress.The afterbody wrapper cuts off and sprays hot melt adhesive by cut paper size applicator 211.Make paper buttress ahead running under 2# belt feeder 212 drives, enter next packaging process.
As shown in Figure 4, the master package system comprises 3# belt conveyor 301, retaining letterweight limit device 302, up-down adjustment device 303, paper-absorbing device 304, rolling device 305, letterweight limit, top device 306.The master package system finishes the packing that makes the paper web body.Belt conveyor 301, a letterweight limit device 306, retaining letterweight limit device 302 all are fixed on the wrapping machine frame, wherein keep off letterweight limit device 302 and believe in the head of belt conveyor 301, and a letterweight limit device 306 is positioned at the afterbody of belt conveyor 301.Up-down adjustment device 303 is placed on the wrapping machine frame, and paper-absorbing device 304 and rolling device 305 all are fixed on the up-down adjustment device 303, respectively the head and the afterbody of close belt conveyor 301.
As Fig. 5, shown in Figure 6, the flanging packaging system comprises 4# belt conveyor 401, width adjusting device 402, thickness adjusting apparatus 403, auxiliary belt device 404, corner building mortion 405, packing forming assembly 406 and frame 407.Width adjusting device 402 is installed on the frame 407,403 of belt conveyor 401 and thickness adjusting apparatus are fixed on the width adjusting device 402, corner building mortion 405 is fixed on the afterbody of close belt conveyor 401 on the width adjusting device 402, packing forming assembly 406 is installed in width adjusting device 402 both sides, and auxiliary belt device 404 is installed on the thickness adjusting apparatus 403.
As Fig. 7, Fig. 8, shown in Figure 9, stacking system is made up of changed course device 501, retaining paper apparatus (1) 502, frame 503, bont 504, splicing plate mangle 505, control apparatus (1) 506, pallet apparatus 507, control apparatus (2) 508, retaining paper apparatus (2) 509, guard shield 510, technology base plate aligning apparatus 511, tightening device 512 and roller chain 513, drag chain 514 etc.Stacking system places on the ground, the packaged paper that makes is come by 401 conveyings of the belt feeder in the last process, connect surely and be delivered to splicing plate mangle 505 tops via pallet apparatus 507, after paper apparatus (2) 509 blocks by the retaining paper apparatus (1) 502 of splicing plate mangle 505 tops or retaining, be deposited on the technology base plate that is positioned on the splicing plate mangle 505.Wherein make paper be controlled by control apparatus (1) 506 and control apparatus (2) 508 in the adjusting and the alignment of Width, the technology base plate is then controlled by technology base plate aligning apparatus 511 with making aliging of paper.Splicing plate mangle 505 drives oscilaltions by bont 504, and pile is put to the height of setting in season, and being descended by splicing plate mangle 505 puts in place, and will stack and good make paper send entering the packing that next step paper piles up neatly and tie up.
Working process:
The paper buttress is inserted on the hydaulic lift platform chain mat machine; Behind the paper buttress location, the paper edge that makes go-no-go is good by the operator makes the paper locating plate push paper extraction unit, is transferred to the 1# belt feeder then, makes paper enter automatic packed state.
The wrapper that unreels on the dolly reaches the paper feeding driven roller through changed course cylinder group, paper feeding tensioner, and the pinch roller of last pressure device is pressed in wrapper on the driven roller, when driven roller rotates, drives wrapper and travels forward.Simultaneously, the packaged paper pulling of the jockey pulley on the paper feeding tensioner, unreels dolly and unreels when jockey pulley is got back to the smallest limit position when reaching the limes superiors position along the rectilinear orbit upward movement, unreels to stop.Behind wrapper ahead running certain-length, make paper cover on the wrapper together travelling forward by what the 1# belt conveyor was brought.The wrapper that makes the paper front end is when turning over mechanism of paper, and the wrapper lining licks to cover and makes on the paper.When making paper reach, lead paper slip and put down, make paper pass through.Stay the certain-length wrapper after making paper after, paper feeding drives and the 2# belt feeder stops simultaneously, and the paper cutter that is contained in 1# belt conveyor front end place is with the wrapper severing and spray hot melt adhesive.Then paper feeding actuating device and 2# belt conveyor start, and military order paper is sent into the master package system.
What have wrapper makes paper by entering the master package system, stops at retaining device place, letterweight limit automatically; Paper-absorbing device descends, and drags toward the centre after adsorbing the wrapper that makes paper portion, and wrapper is evened up, and keeps off letterweight limit device depression bar simultaneously and presses down, and the head wrapper is extruded the right angle of a rule; Stretch on the device push rod of letterweight limit, top, on reach swing forward behind the position, the effect by laminated spring entirely is fitted in the afterbody wrapper and makes the paper end, push rod descends then, wrapper making the paper afterbody extrude the right angle of a rule, is made the wrapper overlap joint of portion end to end; Rolling device is swept the afterbody wrapper to making the paper middle part to lower swing simultaneously, and cylinder carries out roll extrusion in wrapper lap-joint, makes wrapper smooth bonding.The 3# belt conveyor starts, and military order paper is sent into the flanging packaging system.
When the paper front end entered the corner building mortion of flanging packaging system in season, the paper bag anterior angle wrapper that makes that preceding corner flanging cutter will pass through automatically overlayed to order bag side; When wrapping tail end in season, make paper halt through the corner building mortion, the action of flanging cylinder, back corner flanging cutter military order paper relief angle wrapper overlays to making the paper side; The 4# belt conveyor starts, and makes paper continue to be fed forward; The wrapper that the automatic military order of shaping plate I is wrapped face is depressed into the bottom, glue rifle ejection hot melt adhesive is to wrapper during by glue rifle position, by shaping plate II wrapper is converted into vertical configuration by order bag bottom surface again, by shaping plate III wrapper is affixed on the order bag top package paper by melt viscosity by plumbness folding to the order portion that wraps then, shaping plate IV by system's tail end fastens at last, makes wrapper finish and closes.

Claims (6)

1. ream packer, feature of the present invention is: by the paper feed system, the wrapper system, the master package system, the flanging packaging system, stacking system is formed, the paper feed system is positioned at the leading portion of machine, part-structure places to install on the basis and with manufacturing line and joins, part-structure is arranged on the frame, join with the wrapper system that is arranged on the frame, the master package system is arranged on the frame, its afterbody and wrapper system join, the afterbody of its head and flanging packaging system joins, the flanging packaging system is arranged on the frame, and its head and stacking system join, and stacking system is installed on the basis.
2. ream packer according to claim 1, it is characterized in that: the front portion of described paper feed system is a movable operation platform, there are the two yoke hydaulic lift platforms and the bay-lift chain making machine thereof that connect paper buttress travel line in the middle part, bay-lift is provided with one and makes paper registration device and paper extraction unit, and afterbody has the 1# belt conveyor to be connected with the wrapper system.
3. ream packer according to claim 1, it is characterized in that: described wrapper paper feed system comprises that two unreel dolly, paper roll positioning device, paper feeding changed course roller, trimming device, the paper feeding tensioner, the trimming tensioner, the trimming wrap-up, paper feeding drives, the paper feeding hold-down devices, pressure device in the paper feeding, the cut paper size applicator, the 2# belt conveyor, synchronizing wheel device and turn over mechanism of paper and form, two unreel dolly, paper roll positioning device, paper feeding changed course roller, trimming device, the paper feeding tensioner, the trimming tensioner, the trimming wrap-up is arranged on wrapping machine frame below, the paper feeding hold-down devices is arranged in the below that paper feeding drives driven roller, pressure device is arranged in the top that paper feeding drives driven roller in the paper feeding, turns over mechanism of paper and is positioned at 2# belt feeder top.
4. ream packer according to claim 1, it is characterized in that: described master package system is by belt conveyor, retaining letterweight limit device, the up-down adjustment device, paper-absorbing device, rolling device, letterweight limit, top device is formed, belt conveyor, item letterweight limit device, retaining letterweight limit device all is fixed on the wrapping machine frame, wherein keep off letterweight limit device and believe head in belt conveyor, item letterweight limit device is positioned at the afterbody of belt conveyor, the up-down adjustment device is placed on the wrapping machine frame, paper-absorbing device and rolling device all are fixed on the up-down adjustment device, respectively the head and the afterbody of close belt conveyor.
5. ream packer according to claim 1, it is characterized in that: described flanging packaging system is by belt conveyor, width adjusting device, thickness adjusting apparatus, the auxiliary belt device, the corner building mortion, packing forming assembly and frame are formed, width adjusting device is installed on the frame, belt conveyor and thickness adjusting apparatus then are fixed on the width adjusting device, the corner building mortion is fixed on the afterbody of close belt conveyor on the width adjusting device, the packing forming assembly is installed in the width adjusting device both sides, and the auxiliary belt device is installed on the thickness adjusting apparatus.
6. automatic ream packer according to claim 1, it is characterized in that: described stacking system is by the changed course device, the retaining paper apparatus, frame, bont, the splicing plate mangle, control apparatus, pallet apparatus, guard shield, technology base plate aligning apparatus, tightening device is formed, frame is arranged on installs on the basis, two splicing plate mangles are arranged between the column of frame and with the bont that is installed in the frame outside and are connected, it is inboard and around two splicing plate mangles that pallet apparatus is installed in frame, technology base plate aligning apparatus is fixed on the side plate of splicing plate mangle, and the retaining paper apparatus is placed in upper rack and between two splicing plate mangles.
CN2008101433086A 2008-10-14 2008-10-14 Ream packer Active CN101386349B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008101433086A CN101386349B (en) 2008-10-14 2008-10-14 Ream packer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008101433086A CN101386349B (en) 2008-10-14 2008-10-14 Ream packer

Publications (2)

Publication Number Publication Date
CN101386349A true CN101386349A (en) 2009-03-18
CN101386349B CN101386349B (en) 2011-06-22

Family

ID=40476068

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101433086A Active CN101386349B (en) 2008-10-14 2008-10-14 Ream packer

Country Status (1)

Country Link
CN (1) CN101386349B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102060205A (en) * 2010-11-23 2011-05-18 赵祖良 Paper cutting/receiving machine
CN103010503A (en) * 2012-12-10 2013-04-03 广州市山本机械有限公司 Lined paper packaging machine for surgical gloves
CN103662177A (en) * 2013-11-25 2014-03-26 北京润达机械制造有限公司 Full-automatic pneumatic type book and periodical packing machine
CN104843215A (en) * 2015-05-20 2015-08-19 庹明珠 Paper collecting machine with bundling device
CN110902008A (en) * 2019-11-25 2020-03-24 杭州秉创环保包装有限公司 Automatic wrap angle device
CN111301761A (en) * 2020-03-20 2020-06-19 东莞市骏兴机械科技有限公司 Package machine is folded to ream of paper
CN112193475A (en) * 2020-10-13 2021-01-08 东莞市骏兴机械科技有限公司 Ream paper packaging machine
CN114394279A (en) * 2022-01-20 2022-04-26 瑞安市东腾机械有限公司 Large ream paper packaging machine

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102060205A (en) * 2010-11-23 2011-05-18 赵祖良 Paper cutting/receiving machine
CN102060205B (en) * 2010-11-23 2012-07-25 赵祖良 Paper cutting/receiving machine
CN103010503A (en) * 2012-12-10 2013-04-03 广州市山本机械有限公司 Lined paper packaging machine for surgical gloves
CN103010503B (en) * 2012-12-10 2015-04-29 广州市山本机械有限公司 Lined paper packaging machine for surgical gloves
CN103662177A (en) * 2013-11-25 2014-03-26 北京润达机械制造有限公司 Full-automatic pneumatic type book and periodical packing machine
CN103662177B (en) * 2013-11-25 2016-01-27 北京润达机械制造有限公司 A kind of full-automatic gas dynamic formula books and periodicals compress
CN104843215A (en) * 2015-05-20 2015-08-19 庹明珠 Paper collecting machine with bundling device
CN110902008A (en) * 2019-11-25 2020-03-24 杭州秉创环保包装有限公司 Automatic wrap angle device
CN111301761A (en) * 2020-03-20 2020-06-19 东莞市骏兴机械科技有限公司 Package machine is folded to ream of paper
CN112193475A (en) * 2020-10-13 2021-01-08 东莞市骏兴机械科技有限公司 Ream paper packaging machine
CN114394279A (en) * 2022-01-20 2022-04-26 瑞安市东腾机械有限公司 Large ream paper packaging machine

Also Published As

Publication number Publication date
CN101386349B (en) 2011-06-22

Similar Documents

Publication Publication Date Title
CN101386349B (en) Ream packer
CN101386351B (en) Paper-packing system for ream packer
CN106218968A (en) A kind of section bar automated packaging equipment
JPH05178316A (en) Method for packaging ream of paper and its apparatus
CN103612863B (en) A kind of woven bag parcel edge-folding mechanism
CN216070662U (en) Automatic packing assembly line
CN212557066U (en) Box sealing system for automatic boxing and stacking machine
US4831809A (en) Packaging machine for the continuous packaging of individual products, and of groups of overlapped products having a variable height
CN101935959B (en) Servo side pressing and paper feeding machine
US20130161895A1 (en) Paper sheet material receiving and stacking system
ITMI20012455A1 (en) DEVICE FOR THE MANUFACTURE OF BOOK COVERS
CN101863321B (en) Automatic packing plate imbedding machine
CN203946298U (en) A kind of paper angle protector material strip is tied up bunching device
CN107323734A (en) Construction materials contract collator
US7074171B2 (en) Method for two-piece box construction
CN111838850A (en) Mask production machine
CN209776959U (en) Carton long side folding conveying frame for floor packaging
CN201280238Y (en) Ream paper packer
CN103231927B (en) Paperboard cutting machine and paperboard pushing mechanism thereof
CN201276216Y (en) Paper-packing system for ream packer
CN213009023U (en) A shake and cover formula carton case sealer for furniture plate packing
CN111319818B (en) Full-automatic treasure box baling press of washing
CN114311835A (en) Corrugated paper packing trimmer
CN207015654U (en) Construction materials contract collator
CN101386350B (en) Paper-feeding system for ream packer

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee
CP03 Change of name, title or address

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

Patentee after: CHANGSHA CHAINT MACHINERY Co.,Ltd.

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

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

CP03 Change of name, title or address

Address after: 410117 268 Xinxing Road, Yuhua Economic Development Zone, Changsha, Hunan

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.

CP03 Change of name, title or address