CN108820838A - A kind of square bale hay palletizing apparatus - Google Patents

A kind of square bale hay palletizing apparatus Download PDF

Info

Publication number
CN108820838A
CN108820838A CN201810739116.5A CN201810739116A CN108820838A CN 108820838 A CN108820838 A CN 108820838A CN 201810739116 A CN201810739116 A CN 201810739116A CN 108820838 A CN108820838 A CN 108820838A
Authority
CN
China
Prior art keywords
clip pack
platform
feeding
clip
guide
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
CN201810739116.5A
Other languages
Chinese (zh)
Other versions
CN108820838B (en
Inventor
袁虎成
贺成柱
韩少平
汪孝林
马斌
张子龙
侯力轩
焦盼德
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.)
Gansu Mechanical Science Research Institute LLC
Gansu Academy of Mechanical Sciences
Original Assignee
Gansu Mechanical Science Research Institute LLC
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 Gansu Mechanical Science Research Institute LLC filed Critical Gansu Mechanical Science Research Institute LLC
Priority to CN201810739116.5A priority Critical patent/CN108820838B/en
Publication of CN108820838A publication Critical patent/CN108820838A/en
Application granted granted Critical
Publication of CN108820838B publication Critical patent/CN108820838B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/901Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00Stacking of articles
    • B65G57/02Stacking of articles by adding to the top of the stack
    • B65G57/03Stacking of articles by adding to the top of the stack from above

Abstract

The invention discloses a kind of square bale hay palletizing apparatus, belong to agricultural mechanical field, solve fork truck stacking low efficiency and the low problem of stacking stability.The technical scheme is that:Pile device is pushed away including sequentially connected, once gather materials platform and the secondary platform that gathers materials, platform side once gather materials equipped with feed device, pile device and the primary platform junction that gathers materials are being pushed away equipped with clip pack device, clip pack device includes clip pack guide support and the first clip pack structure and the second clip pack structure against clip pack guide support, it further include clip pack structure connecting rod, lifting cylinder, clip pack oil cylinder, connecting plate, first clip pack structure is connected by lifting cylinder with the platform that once gathers materials, second clip pack structure is connected by connecting plate with clip pack structure connecting rod, clip pack structure connecting rod is connected by clip pack oil cylinder with the first clip pack structure.It is an advantage of the invention that:Fast and efficiently realize bale stacking, stacking stability is high.

Description

A kind of square bale hay palletizing apparatus
Technical field
The invention belongs to agricultural mechanical fields, and in particular to a kind of square bale hay palletizing apparatus.
Background technique
The encrypted equipment of bale after exporting highdensity bale, needs bale carrying out stacking storage, usual fork truck is back and forth Bale is transported, puts carry out stacking, low efficiency, large labor intensity one by one, and stacking stability is low.
Summary of the invention
The object of the present invention is to provide a kind of square bale hay palletizing apparatus, to solve fork truck stacking low efficiency, labor intensity Greatly and the low problem of stacking stability.
The technical scheme is that:A kind of square bale hay palletizing apparatus, including sequentially connected push away pile device, primary collection Expect that platform and the secondary platform that gathers materials, the platform side that once gathers materials are equipped with feed device;Feed device includes feeding oil cylinder, feeding branch Frame, feeding rod, material conveying platform, feeding rod are connected by feeding oil cylinder with stock support, the both ends of material conveying platform respectively with feeding Bracket is connected with the platform that once gathers materials;Pushing away pile device includes pushing away pile oil cylinder, pushing away pile bracket, push away pile bar, pushes away pile bar by pushing away pile oil Cylinder is connected with pile bracket is pushed away, and pushes away pile bracket and is connected with the platform that once gathers materials;It is set pushing away pile device and the platform junction that once gathers materials There is clip pack device, clip pack device includes clip pack guide support and presss from both sides against the first clip pack structure of clip pack guide support and second Pack arrangement, further includes clip pack structure connecting rod, lifting cylinder, clip pack oil cylinder, connecting plate, and the first clip pack structure passes through lifting cylinder It is connected with the platform that once gathers materials, the second clip pack structure is connected by connecting plate with clip pack structure connecting rod, clip pack structure connecting rod It is connected by clip pack oil cylinder with the first clip pack structure.
Further, riser guide is respectively set in clip pack guide support two sides, the two of the first clip pack structure Side is respectively welded the sliding block for being matched with riser guide, and the first clip pack structure can be made to move in riser guide, avoid tilting It rocks.
Further, the sliding block is set as four, and the top of the first clip pack structure two sides and low side are respectively provided with a cunning Block more consolidates so that the first clip pack structure and riser guide cooperate.
Further, the clip pack guide rail for being matched with the second clip pack structure is equipped on the clip pack guide support, so that the Two clip pack structures stretching motion in clip pack guide rail is more steadily conducive to clip pack movement.
Further, it is equipped with guide groove on pile bracket in described push away, is moved back and forth in guide groove so that pushing away pile bar, it is more suitable Freely.
Further, the feeding guide for being matched with feeding rod is equipped on the stock support, so that feeding rod is in feeding Movement, does not deviate in guide rail.
Further, the first elevation travel switch, upper part are equipped in the riser guide lower part close to the first clip pack structure Equipped with the second elevation travel switch, the lifting travel of clip pack device, and the starting of control next process can control.
Further, the first clip pack travel switch is equipped in the middle part of clip pack guide rail, close to the second clip pack on clip pack guide rail The position of mechanism is equipped with the second clip pack travel switch, can control clip pack movement, and the starting of control next process.
Further, it is equipped with first in the middle part of guide groove and pushes away pile travel switch, close to the one of clip pack guide support on guide groove End is equipped with second and pushes away pile travel switch, can control the stroke for pushing away pile bar, and the starting of control next process.
Further, the first feeding travel switch is equipped in the middle part of feeding guide, it is close on feeding guide once to gather materials The position of platform is equipped with the second feeding travel switch, can control the stroke of feeding rod, and the starting of control next process.
The beneficial effects of the invention are as follows:
1. structure is simple, easy to operate, bale stacking can be fast and efficiently realized.
2. bale more neatly increases the stability of stacking by the arrangement of clip pack device.
3. may be implemented to fully achieve automation by setting travel switch.
Detailed description of the invention
Fig. 1 is top view of the invention;
Fig. 2 is the structural schematic diagram of clip pack device in the present invention;
Fig. 3 is the working state schematic representation of clip pack device in the present invention;
Fig. 4 is the working state schematic representation of feed device in the present invention;
Fig. 5 is the structural schematic diagram that pile device is pushed away in the present invention;
In figure, 1- clip pack guide support;2- the first clip pack structure;3- the second clip pack structure;4- clip pack structure connecting rod;5- lifting Oil cylinder;6- clip pack oil cylinder;7- pushes away pile oil cylinder;8- feeding rod;Bis- platforms that gather materials of 9-;10- stacking bracket;11- pushes away pile bar;12- Connecting plate;13- clip pack guide rail;14- once gathers materials platform;15- riser guide;16- feeding oil cylinder;17- stock support;18- One elevation travel switch;The second elevation travel switch of 19-;20- the first clip pack travel switch;21- the second clip pack travel switch; 22- first pushes away pile travel switch;23- second pushes away pile travel switch;24- feeding guide;25- the first feeding travel switch;26- Two feeding travel switches;27- clip pack device;28- feed device;29- pushes away pile device;30- material conveying platform.
Specific embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
A kind of square bale hay palletizing apparatus, including sequentially connected push away pile device 29, once gather materials platform 14 and secondary collection Expect platform 9,14 side of platform that once gathers materials is equipped with feed device 28;Feed device 28 include feeding oil cylinder 16, stock support 17, Feeding rod 8, material conveying platform 30, feeding rod 8 are connected by feeding oil cylinder 16 with stock support 17, the both ends difference of material conveying platform 30 It is connected with stock support 17 and the primary platform 14 that gathers materials;Pushing away pile device 29 includes pushing away pile oil cylinder 7, pushing away pile bracket 10, push away pile bar 11, It pushes away pile bar 11 to be connected by pushing away pile oil cylinder 7 with pile bracket 10 is pushed away, pushes away pile bracket 10 and be connected with the platform 14 that once gathers materials;Pushing away pile dress Set 29 and once gather materials 14 junction of platform equipped with clip pack device 27, the clip pack device 27 include clip pack guide support 1 and It further include clip pack structure connecting rod 4, lifting oil against the first clip pack structure 2 and the second clip pack structure 3 of clip pack guide support 1 Cylinder 5, clip pack oil cylinder 6, connecting plate 12, the first clip pack structure 2 are connected by lifting cylinder 5 with the platform 14 that once gathers materials, the second folder Pack arrangement 3 is connected by connecting plate 12 with clip pack structure connecting rod 4, and clip pack structure connecting rod 4 passes through clip pack oil cylinder 6 and the first folder Pack arrangement 2 is connected.
The course of work is as follows:Forage on material conveying platform 30 is pushed into once by feeding rod 8 under the promotion of feeding oil cylinder 16 Gather materials platform 14, the first clip pack structure 2 and the second clip pack structure 3 under the action of lifting cylinder 5, in clip pack guide support 1 Under guidance, bottom is dropped to by eminence, clip pack oil cylinder 6 drives the second clip pack structure 3 to contract, the first clip pack structure 2 and the Bale is clamped and is moved upwards under the drive of lifting cylinder 5 by two clip pack structures 3, and forage is pushed into once by feeding rod 8 again Gather materials platform 14, and clip pack oil cylinder 6 drives the second clip pack structure 3 to move out, and the clamp position of clip pack device is cancelled, the grass fallen Bundle is placed on the bale of lower layer, is pushed away pile oil cylinder 7 and is pushed stacking bar 11 that the good bale of code is pushed into the secondary platform 9 that gathers materials.It connects Get off to enter next working cycles.After bale after the completion of piling up on the secondary platform 9 that gathers materials, fork truck transhipment is waited.
Embodiment 1:
In above-mentioned specific embodiment, I-steel riser guide 15 is respectively set in 1 two sides of clip pack guide support, in the first folder The two sides of pack arrangement 2 are respectively welded the rectangle steel slide block for being matched with riser guide 15.
Sliding block is set as four, and the top of 2 two sides of the first clip pack structure and low side are respectively provided with a sliding block.
The channel steel clip pack guide rail 13 for being matched with the second clip pack structure 3 is equipped on clip pack guide support 1.
Guide groove is equipped on pushing away pile bracket 10.
The rectangle steel feeding guide 24 for being matched with feeding rod 8 is equipped on stock support 17.
Embodiment 2:
The present embodiment and the difference of embodiment 1 are:
The first elevation travel switch 18, top are equipped with equipped with second liter in 15 lower part of riser guide close to the first clip pack structure 2 Travel switch 19 drops.
The first clip pack travel switch 20 is equipped in the middle part of clip pack guide rail 13, close to the second clamping mechanism on clip pack guide rail 13 3 position is equipped with the second clip pack travel switch 21.
It is equipped with first in the middle part of guide groove and pushes away pile travel switch 22, one end on guide groove close to clip pack guide support 1 is equipped with Second pushes away pile travel switch 23.
The first feeding travel switch 25 is equipped in the middle part of feeding guide 24, close to the platform 14 that once gathers materials on feeding guide Position be equipped with the second feeding travel switch 26.
By the control of travel switch, the course of work of the present embodiment fully achieves automation, specific as follows:Reference Fig. 3, Forage on material conveying platform 30 is pushed into the platform 14 that once gathers materials under the promotion of feeding oil cylinder 16, sent at this time by Fig. 4, feeding rod 8 Expect that bar 8 touches the second feeding travel switch 26, connects lifting cylinder 5, the first clip pack structure 2 and the second clip pack structure 3 are being gone up and down Bottom is dropped to by eminence under the action of oil cylinder 5, the first clip pack structure 2 touches the first elevation travel switch 18, connects clip pack oil Cylinder 6, clip pack oil cylinder 6 drive the second clip pack structure 3 to press from both sides bale to contract, the first clip pack structure 2 and the second clip pack structure 3 Tightly, the second clip pack structure 3 touches the first clip pack travel switch 20 at this time, connects lifting cylinder 5, the first clip pack structure 2 and second Clip pack structure 3 is moved upwards with lifting cylinder 5, and when the first clip pack structure 2 touches the second elevation travel switch 19, connection is sent Material oil cylinder 16, feeding rod 8 is as feeding oil cylinder 16 is withdrawn and touches the first feeding travel switch 25, and feeding rod 8 is again by forage It is pushed into once to gather materials platform 14 and touches the second feeding travel switch 26, connect clip pack oil cylinder 6, clip pack oil cylinder 6 drives the second folder Pack arrangement 3 moves out, and the clamp position of clip pack device is cancelled, and the bale fallen is placed on the bale of lower layer, the second folder Pack arrangement 3 touches the second clip pack travel switch 21 when moving out, connection pushes away pile oil cylinder 7, pushes away pile oil cylinder 7 and pushes stacking bar 11 will The good bale of code is pushed into the secondary platform 9 that gathers materials, and pushes away the touching of pile bar 11 second at this time and pushes away pile travel switch 23 and withdraw immediately, after withdrawal Touching first pushes away pile travel switch 22, connects feeding oil cylinder 16, feeding rod 8 starts feeding, into next working cycles.

Claims (10)

1. a kind of square bale hay palletizing apparatus, including it is sequentially connected push away pile device, once gather materials platform and the secondary platform that gathers materials, Platform side once gather materials equipped with feed device;The feed device includes that feeding oil cylinder, stock support, feeding rod, feeding are flat Platform, feeding rod are connected by feeding oil cylinder with stock support, and the both ends of material conveying platform gather materials with stock support and once flat respectively Platform is connected;The pile device that pushes away includes pushing away pile oil cylinder, pushing away pile bracket, push away pile bar, pushes away pile bar by pushing away pile oil cylinder and pushing away pile bracket It is connected, pushes away pile bracket and be connected with the platform that once gathers materials;It is characterized in that:Pushing away pile device(29)With the platform that once gathers materials(14)Even It meets place and is equipped with clip pack device(27), the clip pack device(27)Including clip pack guide support(1)And abut clip pack guide support (1)The first clip pack structure(2)With the second clip pack structure(3), further include clip pack structure connecting rod(4), lifting cylinder(5), folder Packet oil cylinder(6), connecting plate(12), the first clip pack structure(2)Pass through lifting cylinder(5)With the platform that once gathers materials(14)It is connected, the Two clip pack structures(3)Pass through connecting plate(12)With clip pack structure connecting rod(4)It is connected, clip pack structure connecting rod(4)Pass through clip pack Oil cylinder(6)With the first clip pack structure(2)It is connected.
2. a kind of square bale hay palletizing apparatus according to claim 1, it is characterised in that:The clip pack guide support(1) Two sides are respectively equipped with riser guide(15), in the first clip pack structure(2)Two sides be respectively welded and be matched with riser guide (15)Sliding block.
3. a kind of square bale hay palletizing apparatus according to claim 2, it is characterised in that:The sliding block be four, first Clip pack structure(2)The top of two sides and low side are respectively provided with a sliding block.
4. a kind of square bale hay palletizing apparatus according to any one of claim 1-3, in the clip pack guide support(1) It is equipped with and is matched with the second clip pack structure(3)Clip pack guide rail(13).
5. a kind of square bale hay palletizing apparatus according to claim 4, it is characterised in that:Pile bracket is pushed away described(10)On Equipped with guide groove.
6. a kind of square bale hay palletizing apparatus according to claim 5, it is characterised in that:In the stock support(17)On Equipped with being matched with feeding rod(8)Feeding guide(24).
7. a kind of square bale hay palletizing apparatus according to claim 6, it is characterised in that:Close to the first clip pack structure (2)Riser guide(15)Lower part is equipped with the first elevation travel switch(18), upper part is equipped with the second elevation travel switch(19).
8. a kind of square bale hay palletizing apparatus according to claim 7, it is characterised in that:In clip pack guide rail(13)Middle part is set There is the first clip pack travel switch(20), in clip pack guide rail(13)Upper close second clamping mechanism(3)Position be equipped with the second clip pack Travel switch(21).
9. a kind of square bale hay palletizing apparatus according to claim 8, it is characterised in that:First is equipped in the middle part of guide groove to push away Pile travel switch(22), close to clip pack guide support on guide groove(1)One end be equipped with and second push away pile travel switch(23).
10. a kind of square bale hay palletizing apparatus according to claim 9, it is characterised in that:In feeding guide(24)Middle part Equipped with the first feeding travel switch(25), in feeding guide(24)The upper close platform that once gathers materials(14)Position be equipped with and second give Expect travel switch(26).
CN201810739116.5A 2018-07-06 2018-07-06 Square bundle hay pile up neatly device Active CN108820838B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810739116.5A CN108820838B (en) 2018-07-06 2018-07-06 Square bundle hay pile up neatly device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810739116.5A CN108820838B (en) 2018-07-06 2018-07-06 Square bundle hay pile up neatly device

Publications (2)

Publication Number Publication Date
CN108820838A true CN108820838A (en) 2018-11-16
CN108820838B CN108820838B (en) 2021-04-23

Family

ID=64136313

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810739116.5A Active CN108820838B (en) 2018-07-06 2018-07-06 Square bundle hay pile up neatly device

Country Status (1)

Country Link
CN (1) CN108820838B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109622799A (en) * 2018-12-29 2019-04-16 佛山市顺德区凯硕精密模具自动化科技有限公司 The rotary feeder of rotary machine hand continuous punching automatic production line
CN109804793A (en) * 2019-02-28 2019-05-28 郭艳旗 A kind of stalk, forage bundling collecting device and its application method

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778323A (en) * 1985-09-13 1988-10-18 Besser Company Bag palletizing system and method
JP2002249225A (en) * 2001-02-23 2002-09-03 Yazaki Ind Chem Co Ltd Stacking device for workpiece and stacking method using this device
CN102020112A (en) * 2010-11-11 2011-04-20 姚龙元 Hydraulic manipulator paw for assembling and disassembling square articles
CN204369121U (en) * 2014-12-28 2015-06-03 临颍县颍机机械制造有限公司 High lifting 4 wheel driven agricultural armful of formula hay grabbing machine
CN204751515U (en) * 2015-07-16 2015-11-11 蚌埠市环球机电设备有限公司 Box stacking equipment
CN105731061A (en) * 2016-04-27 2016-07-06 张利平 Brick clamp used during truck loading of brickyard or transferring of bricks
CN205820337U (en) * 2016-06-07 2016-12-21 厦门合泽机械设备有限公司 A kind of Novel brick folder
CN206407645U (en) * 2016-06-29 2017-08-15 上海明匠智能系统有限公司 One kind is used for printed line stacking conveying device
CN107777340A (en) * 2016-08-26 2018-03-09 郑知贤 Seedlings nursing plate stacks and pusher

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4778323A (en) * 1985-09-13 1988-10-18 Besser Company Bag palletizing system and method
JP2002249225A (en) * 2001-02-23 2002-09-03 Yazaki Ind Chem Co Ltd Stacking device for workpiece and stacking method using this device
CN102020112A (en) * 2010-11-11 2011-04-20 姚龙元 Hydraulic manipulator paw for assembling and disassembling square articles
CN204369121U (en) * 2014-12-28 2015-06-03 临颍县颍机机械制造有限公司 High lifting 4 wheel driven agricultural armful of formula hay grabbing machine
CN204751515U (en) * 2015-07-16 2015-11-11 蚌埠市环球机电设备有限公司 Box stacking equipment
CN105731061A (en) * 2016-04-27 2016-07-06 张利平 Brick clamp used during truck loading of brickyard or transferring of bricks
CN205820337U (en) * 2016-06-07 2016-12-21 厦门合泽机械设备有限公司 A kind of Novel brick folder
CN206407645U (en) * 2016-06-29 2017-08-15 上海明匠智能系统有限公司 One kind is used for printed line stacking conveying device
CN107777340A (en) * 2016-08-26 2018-03-09 郑知贤 Seedlings nursing plate stacks and pusher

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109622799A (en) * 2018-12-29 2019-04-16 佛山市顺德区凯硕精密模具自动化科技有限公司 The rotary feeder of rotary machine hand continuous punching automatic production line
CN109804793A (en) * 2019-02-28 2019-05-28 郭艳旗 A kind of stalk, forage bundling collecting device and its application method
CN109804793B (en) * 2019-02-28 2021-11-02 海阔农业科技股份有限公司 Straw and forage bundling and collecting equipment and use method thereof

Also Published As

Publication number Publication date
CN108820838B (en) 2021-04-23

Similar Documents

Publication Publication Date Title
CN203428548U (en) Automatic plate stacking device
JPS5810287B2 (en) How to use this service
CN108820838A (en) A kind of square bale hay palletizing apparatus
US4055261A (en) Re-stacking device for stacking partial stacks of sheet material to form a complete stack
CN106219253A (en) A kind of automatic charging machine
CN206840827U (en) Manage bag baling press
GB1210925A (en) Brick stacker
CN106494668A (en) Glass tubing stacking machine
CN105084042A (en) Automatic post-brick-unloading grouping and loading device and technology for baked bricks
CN111959862B (en) Linear type cotton packing and bundling system and method
CN213226987U (en) Loading attachment is used in concrete production
CN210795028U (en) Automatic go up unloading rotation type pile up neatly equipment
CN210235451U (en) Stacker frame
CN217780144U (en) Intelligent binding apparatus for palletizing robot
CN206297785U (en) glass tube stacking machine
CN214779111U (en) Small prefabricated part feeding, positioning and conveying platform
CN114313911A (en) Soft packing pile shaping device
CN114180348A (en) Material frame stacking machine and using method thereof
CN102633125A (en) Automatic tile-piling system in rolling encaustic tile production equipment
CN210558052U (en) Unstacker
CN206476502U (en) The automatic stacking mechanism that planar tilt is set on a kind of money supporting plate
CN220811008U (en) Rubbish snatchs conveyor
CN210757724U (en) Intelligent shifting robot
CN218968242U (en) Bag stacking machine capable of replacing tray
CN211920175U (en) Mechanical arm for stacking materials

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: A square bundle hay stacking device

Effective date of registration: 20230829

Granted publication date: 20210423

Pledgee: Industrial Bank Co.,Ltd. Lanzhou Branch

Pledgor: GANSU MECHANICAL SCIENCE RESEARCH INSTITUTE CO.,LTD.

Registration number: Y2023980054427

PE01 Entry into force of the registration of the contract for pledge of patent right