CN113879864A - Automatic loading and unloading equipment - Google Patents

Automatic loading and unloading equipment Download PDF

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Publication number
CN113879864A
CN113879864A CN202111269914.4A CN202111269914A CN113879864A CN 113879864 A CN113879864 A CN 113879864A CN 202111269914 A CN202111269914 A CN 202111269914A CN 113879864 A CN113879864 A CN 113879864A
Authority
CN
China
Prior art keywords
conveying cylinder
telescopic conveying
cylinder
telescopic
supporting seat
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.)
Pending
Application number
CN202111269914.4A
Other languages
Chinese (zh)
Inventor
杨晓蓉
陈煌
杨志林
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.)
Zhongtian Jianyang Logistics Technology Chengdu Co ltd
Original Assignee
Zhongtian Jianyang Logistics Technology Chengdu 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 Zhongtian Jianyang Logistics Technology Chengdu Co ltd filed Critical Zhongtian Jianyang Logistics Technology Chengdu Co ltd
Priority to CN202111269914.4A priority Critical patent/CN113879864A/en
Publication of CN113879864A publication Critical patent/CN113879864A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G67/00—Loading or unloading vehicles
    • B65G67/02—Loading or unloading land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/04—Drums, rollers, or wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44—Belt or chain tensioning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0226—Cigarettes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention discloses automatic loading and unloading equipment which comprises a supporting seat (1), wherein a hydraulic lifting oil cylinder (2) and an upright post (3) are respectively arranged on the top surface of the supporting seat (1) and positioned at the left end and the right end of the supporting seat, a bearing seat (4) is fixedly arranged at the top of the upright post (3), a fixed telescopic conveying cylinder (5) is arranged above the supporting seat (1), and a piston rod of the hydraulic lifting oil cylinder (2) is hinged to the outer wall of the fixed telescopic conveying cylinder (5); a first telescopic conveying cylinder (6) is arranged in the fixed telescopic conveying cylinder (5) in a sliding mode, a second telescopic conveying cylinder (7) is arranged in the first telescopic conveying cylinder (6) in a sliding mode, a third telescopic conveying cylinder (8) is arranged in the second telescopic conveying cylinder (7) in a sliding mode, and a fourth telescopic conveying cylinder (9) is arranged in the third telescopic conveying cylinder (8) in a sliding mode. The invention has the beneficial effects that: compact structure, improve loading or unloading efficiency, alleviate workman working strength, save loading and unloading goods cost.

Description

Automatic loading and unloading equipment
Technical Field
The invention relates to the technical field of cigarette loading and unloading, in particular to automatic loading and unloading equipment.
Background
After the cigarette carton is packaged into a box, goods in the storehouse are required to be conveyed to the truck, a driver faces a container on the truck to the storehouse in the traditional conveying mode, then a container door at the back of the container is opened, and then workers in the storehouse convey the goods in the storehouse to the container, so that the goods in the storehouse are loaded on the truck, and the goods loading is realized. When unloading, the driver still faces the cargo box on the truck to the storehouse, then opens the cargo box door behind the cargo box, and then the worker carries the cargo in the cargo box to the storehouse, thereby realizing the unloading of the cargo. However, although this operating method enables loading or unloading, it has the following technical drawbacks: 1. the length of packing box is longer, and the workman need walk one section way just can carry the goods in the storehouse to the packing box in, or need walk one section way just can carry the goods in the packing box to the storehouse in, has increased loading or unloading time, has not only increased workman's working strength, but also has reduced loading or unloading efficiency. 2. Loading or unloading requires the involvement of multiple workers, which undoubtedly increases the loading or unloading costs. 3. The manual loading or unloading efficiency is too low, and the time consumption is long. Therefore, a loading and unloading device which can improve the loading and unloading efficiency, save the labor cost and reduce the working strength of workers is needed.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the automatic loading and unloading equipment which has a compact structure, improves the loading or unloading efficiency, lightens the working strength of workers and saves the loading and unloading cost.
The purpose of the invention is realized by the following technical scheme: an automatic loading and unloading device comprises a supporting seat, wherein a hydraulic lifting oil cylinder and an upright post are respectively arranged on the top surface of the supporting seat and at the left end and the right end of the supporting seat, the upright post is welded on the supporting seat, a bearing seat is fixedly arranged at the top of the upright post, a fixed telescopic conveying cylinder is arranged above the supporting seat, the right end part of the fixed telescopic conveying cylinder is rotatably arranged on the bearing seat through a rotating shaft, a cylinder barrel of the hydraulic lifting oil cylinder is hinged on the top surface of the supporting seat, and a piston rod of the hydraulic lifting oil cylinder is hinged on the outer wall of the fixed telescopic conveying cylinder; a first telescopic conveying cylinder is arranged in the fixed telescopic conveying cylinder in a sliding manner, a second telescopic conveying cylinder is arranged in the first telescopic conveying cylinder in a sliding manner, a third telescopic conveying cylinder is arranged in the second telescopic conveying cylinder in a sliding manner, a fourth telescopic conveying cylinder is arranged in the third telescopic conveying cylinder in a sliding manner, and chain transmission mechanisms are connected between the fixed telescopic conveying cylinder and the first telescopic conveying cylinder, between the first telescopic conveying cylinder and the second telescopic conveying cylinder, between the second telescopic conveying cylinder and the third telescopic conveying cylinder, and between the third telescopic conveying cylinder and the fourth telescopic conveying cylinder; the top surface of the fixed telescopic conveying cylinder, the first telescopic conveying cylinder, the second telescopic conveying cylinder, the third telescopic conveying cylinder and the fourth telescopic conveying cylinder is provided with a through groove which is arranged along the axial direction of the fixed telescopic conveying cylinder, each telescopic conveying cylinder is internally provided with a tensioning roller which is arranged at the two ends of the telescopic conveying cylinder and is arranged on the front wall and the rear wall of the telescopic conveying cylinder in a rotating mode, a plurality of wrap angle rollers are further rotatably arranged in the fixed telescopic conveying cylinder, a round closed conveying belt is arranged between each tensioning roller and the wrap angle roller, and an upper side belt of the conveying belt is arranged in the through groove.
The device comprises two walking guide rails fixedly arranged in a storehouse, wherein two rows of wheels are arranged at the bottom of a supporting seat and are respectively supported on the top surfaces of the two walking guide rails.
The chain transmission mechanism between the first telescopic conveying cylinder and the second telescopic conveying cylinder comprises a driving chain wheel and a driven chain wheel which are rotatably installed on the bottom wall of the first telescopic conveying cylinder through a rotating shaft, a chain is installed between the driving chain wheel and the driven chain wheel, a connecting plate is fixedly arranged on any chain link of the chain, the connecting plate is fixedly arranged on the bottom outer wall of the second telescopic conveying cylinder, the rotating shaft of the driving chain wheel is connected with an output shaft of a driving motor I, and the driving motor I is fixedly arranged on the inner bottom wall of the first telescopic conveying cylinder.
And a driving mechanism for driving the wheels to walk is arranged at the bottom of the supporting seat.
And a driving motor II is arranged in the fixed telescopic conveying cylinder, and an output shaft of the driving motor II is connected with one end of any tensioning roller in the fixed telescopic conveying cylinder.
The plurality of corner wrapping rollers are on the same vertical plane.
The hydraulic lifting oil cylinder control system further comprises a controller, wherein the controller is electrically connected with the driving mechanism, the driving motor I, the driving motor II and the electromagnetic valve of the hydraulic lifting oil cylinder.
The invention has the following advantages: compact structure, improve loading or unloading efficiency, alleviate workman working strength, save loading and unloading goods cost.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a schematic view of the connection between the telescopic conveying cylinders;
FIG. 4 is a schematic view of each of the telescoping feed cylinders in an extended state;
FIG. 5 is a top view of FIG. 4
FIG. 6 is a schematic diagram of the operation of the present invention;
FIG. 7 is a schematic view of the fixed telescopic conveying cylinder upper swing;
FIG. 8 is a schematic view of the fixed telescopic conveying cylinder downswing;
in the figure, 1-a support seat, 2-a hydraulic lifting oil cylinder, 3-an upright post, 4-a bearing seat, 5-a fixed telescopic conveying cylinder, 6-a first telescopic conveying cylinder, 7-a second telescopic conveying cylinder, 8-a third telescopic conveying cylinder, 9-a fourth telescopic conveying cylinder, 10-a tensioning roller, 11-a corner wrapping roller, 12-a conveying belt, 13-a traveling guide rail, 14-a wheel, 15-a driving chain wheel, 16-a driven chain wheel, 17-a connecting plate, 18-a driving mechanism, 19-a container and 20-a warehouse.
Detailed Description
The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:
as shown in fig. 1 to 3, an automatic loading and unloading device comprises a supporting seat 1, a hydraulic lifting cylinder 2 and an upright post 3 are respectively arranged on the top surface of the supporting seat 1 and at the left end and the right end of the supporting seat 1, the upright post 3 is welded on the supporting seat 1, a bearing seat 4 is fixedly arranged at the top of the upright post 3, a fixed telescopic conveying cylinder 5 is arranged above the supporting seat 1, the right end of the fixed telescopic conveying cylinder 5 is rotatably arranged on the bearing seat 4 through a rotating shaft, a cylinder barrel of the hydraulic lifting cylinder 2 is hinged on the top surface of the supporting seat 1, and a piston rod of the hydraulic lifting cylinder 2 is hinged on the outer wall of the fixed telescopic conveying cylinder 5; a first telescopic conveying cylinder 6 is slidably mounted in the fixed telescopic conveying cylinder 5, a second telescopic conveying cylinder 7 is slidably mounted in the first telescopic conveying cylinder 6, a third telescopic conveying cylinder 8 is slidably mounted in the second telescopic conveying cylinder 7, a fourth telescopic conveying cylinder 9 is slidably mounted in the third telescopic conveying cylinder 8, and chain transmission mechanisms are connected between the fixed telescopic conveying cylinder 5 and the first telescopic conveying cylinder 6, between the first telescopic conveying cylinder 6 and the second telescopic conveying cylinder 7, between the second telescopic conveying cylinder 7 and the third telescopic conveying cylinder 8, and between the third telescopic conveying cylinder 8 and the fourth telescopic conveying cylinder 9; fixed flexible conveying cylinder 5, first flexible conveying cylinder 6, the flexible conveying cylinder 7 of second, the flexible conveying cylinder 8 of third, all set up the logical groove that sets up along its axial on the top surface of the flexible conveying cylinder 9 of fourth, in each flexible conveying cylinder and lie in its preceding back wall on equal swivelling joint have the tensioning roller 10 that is located its both ends, still swivelling joint has a plurality of cornerite cylinders 11 in the fixed flexible conveying cylinder 5, a plurality of cornerite cylinders 11 are on same perpendicular, install round closed conveyer belt 12 between each tensioning roller 10 and the cornerite cylinder 11, the top band of conveyer belt 12 sets up in logical inslot.
The device comprises two walking guide rails 13 fixedly arranged in a storehouse, two rows of wheels 14 are arranged at the bottom of a supporting seat 1, the two rows of wheels 14 are respectively supported on the top surfaces of the two walking guide rails 13, and a driving mechanism 18 for driving the wheels 14 to walk is arranged at the bottom of the supporting seat 1.
The chain transmission mechanism between the first telescopic conveying cylinder 6 and the second telescopic conveying cylinder 7 comprises a driving chain wheel 15 and a driven chain wheel 16 which are rotatably installed on the inner bottom wall of the first telescopic conveying cylinder 6 through a rotating shaft, a chain is installed between the driving chain wheel 15 and the driven chain wheel 16, a connecting plate 17 is fixedly arranged on any chain link of the chain, the connecting plate 17 is fixedly arranged on the outer bottom wall of the second telescopic conveying cylinder 7, the rotating shaft of the driving chain wheel 15 is connected with an output shaft of a driving motor I, and the driving motor I is fixedly arranged on the inner bottom wall of the first telescopic conveying cylinder 6. And a driving motor II is arranged in the fixed telescopic conveying cylinder 5, and an output shaft of the driving motor II is connected with one end of any tensioning roller 10 in the fixed telescopic conveying cylinder 5.
The hydraulic lifting oil cylinder control system is characterized in that the hydraulic lifting oil cylinder control system further comprises a controller, the controller is electrically connected with electromagnetic valves of the driving mechanism, the driving motor I, the driving motor II and the hydraulic lifting oil cylinder 2, the controller can control the piston rod of the hydraulic lifting oil cylinder 2 to extend out or retract, and meanwhile, the driving mechanism, the driving motor I and the driving motor II can be controlled to start or rotate forwards and reversely, so that the hydraulic lifting oil cylinder control system is convenient for workers to operate and has the advantage of high automation degree.
The working process of the invention is as follows:
s1, the driver faces the cargo box 19 of the truck to the storehouse 20, and opens the cargo box door behind the cargo box 19;
s2, a driving motor I of a chain transmission mechanism between a fixed telescopic conveying cylinder 5 and a first telescopic conveying cylinder 6 is controlled to start, the driving motor I drives a driving chain wheel 15 in the fixed telescopic conveying cylinder 5 to rotate, the driving chain wheel 15 drives a chain to rotate, the chain rotates anticlockwise, the chain drives a connecting plate 17 on the bottom wall of the first telescopic conveying cylinder 6 to move leftwards, the connecting plate 17 drives the first telescopic conveying cylinder 6 to move leftwards, the first telescopic conveying cylinder 6 extends leftwards from the fixed telescopic conveying cylinder 5 and moves towards a container 19, then a driving motor I of the chain transmission mechanism between the first telescopic conveying cylinder 6 and a second telescopic conveying cylinder 7 is controlled to start, the driving motor I drives a driving chain wheel 15 in the first telescopic conveying cylinder 6 to rotate, the driving chain wheel 15 drives the chain to rotate, the chain rotates anticlockwise, the chain drives the connecting plate 17 on the bottom wall of the second telescopic conveying cylinder 7 to move leftwards, the connecting plate 17 drives the second telescopic conveying cylinder 7 to move leftwards, and the second telescopic conveying cylinder 7 extends leftwards from the first telescopic conveying cylinder 6 and extends into the container 19; by doing so, the fourth telescopic conveying cylinder 9 can be extended into the cargo box 19, and the fourth telescopic conveying cylinder 9 can reach the deep part of the cargo box 19, as shown in fig. 4 to 6;
s3, controlling a driving motor II to start, driving the driving motor II to drive a tensioning roller 10 positioned in a fixed telescopic conveying cylinder 5 to rotate, driving a conveying belt 12 to rotate anticlockwise by the tensioning roller 10, moving an upper edge belt of the conveying belt 12 from right to left in a through groove, carrying goods in a storehouse to the upper edge belt of the conveying belt 12 by workers in the storehouse 20 at the moment, and conveying the goods to a container 19 from right to left by the conveying belt 12, so that goods loading is realized; therefore, the worker does not need to carry goods for a long distance to complete loading, the working strength of the worker is greatly reduced, and meanwhile, the loading efficiency is greatly improved.
S4, after the goods are loaded, controlling the driving motor II to close, and then controlling each driving motor I to rotate reversely, so that the first telescopic conveying cylinder 6, the second telescopic conveying cylinder 7, the third telescopic conveying cylinder 8 and the fourth telescopic conveying cylinder 9 are driven to reset to prepare for next loading.
When the goods in the cargo box 19 of the truck are to be unloaded into the storehouse 20, the goods can be conveyed into the storehouse 20 only by repeating the operations of the steps S1-S4 and controlling the driving motor II to rotate reversely so as to enable the conveying belt 12 to rotate clockwise, and the goods in the cargo box 19 are conveyed to the upper belt of the conveying belt 12 by the operation in the cargo box 19, so that the unloading is realized. Therefore, the unloading is completed without long-distance cargo carrying of workers, the working strength of the workers is greatly reduced, and the loading efficiency is greatly improved.
When the angle of the fixed telescopic conveying cylinder 5 is adjusted to adapt to the height of the cargo box 19, the extension or retraction of the piston rod of the hydraulic lifting cylinder 2 is controlled, so that the fixed telescopic conveying cylinder 5 swings upwards or downwards around the bearing seat 4 as shown in fig. 7-8, and the fourth telescopic conveying cylinder 9 can be ensured to extend into the cargo box 19, so that the cargo boxes 19 with different heights can be used, and the cargo loading and unloading can be carried out smoothly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. An automatic handling equipment which characterized in that: the hydraulic lifting device comprises a supporting seat (1), wherein a hydraulic lifting cylinder (2) and an upright post (3) are respectively arranged on the top surface of the supporting seat (1) and positioned at the left end and the right end of the supporting seat, the upright post (3) is welded on the supporting seat (1), a bearing seat (4) is fixedly arranged at the top of the upright post (3), a fixed telescopic conveying cylinder (5) is arranged above the supporting seat (1), the right end part of the fixed telescopic conveying cylinder (5) is rotatably arranged on the bearing seat (4) through a rotating shaft, a cylinder barrel of the hydraulic lifting cylinder (2) is hinged on the top surface of the supporting seat (1), and a piston rod of the hydraulic lifting cylinder (2) is hinged on the outer wall of the fixed telescopic conveying cylinder (5); a first telescopic conveying cylinder (6) is arranged in the fixed telescopic conveying cylinder (5) in a sliding mode, a second telescopic conveying cylinder (7) is arranged in the first telescopic conveying cylinder (6) in a sliding mode, a third telescopic conveying cylinder (8) is arranged in the second telescopic conveying cylinder (7) in a sliding mode, a fourth telescopic conveying cylinder (9) is arranged in the third telescopic conveying cylinder (8) in a sliding mode, and chain transmission mechanisms are connected between the fixed telescopic conveying cylinder (5) and the first telescopic conveying cylinder (6), between the first telescopic conveying cylinder (6) and the second telescopic conveying cylinder (7), between the second telescopic conveying cylinder (7) and the third telescopic conveying cylinder (8) and between the third telescopic conveying cylinder (8) and the fourth telescopic conveying cylinder (9); the fixed flexible conveying cylinder (5), first flexible conveying cylinder (6), the flexible conveying cylinder (7) of second, the flexible conveying cylinder (8) of third, all set up the logical groove that sets up along its axial on the top surface of the flexible conveying cylinder (9) of fourth, all install tensioning roller (10) that are located its both ends on the wall before and on each flexible conveying cylinder and be located it, still rotatory a plurality of cornerite cylinders (11) of installing in fixed flexible conveying cylinder (5), install round closed conveyer belt (12) between each tensioning roller (10) and cornerite cylinder (11), the top band of conveyer belt (12) sets up in logical inslot.
2. The automatic handling equipment of claim 1, wherein: the device comprises two walking guide rails (13) fixedly arranged in a storehouse, wherein two rows of wheels (14) are arranged at the bottom of a supporting seat (1), and the two rows of wheels (14) are respectively supported on the top surfaces of the two walking guide rails (13).
3. The automatic handling equipment of claim 1, wherein: chain drive who is located between first flexible conveying cylinder (6) and the flexible conveying cylinder of second (7) includes through pivot rotation mounting driving sprocket (15) and driven sprocket (16) on the diapire in first flexible conveying cylinder (6), install the chain between driving sprocket (15) and driven sprocket (16), connecting plate (17) have set firmly on an arbitrary chain link of chain, connecting plate (17) set firmly on the end outer wall of the flexible conveying cylinder of second (7), the pivot of driving sprocket (15) and driving motor I's output shaft, driving motor I sets firmly on the interior diapire of first flexible conveying cylinder (6).
4. The automatic handling equipment of claim 1, wherein: the bottom of the supporting seat (1) is provided with a driving mechanism (18) for driving the wheels (14) to walk.
5. The automatic handling equipment of claim 1, wherein: and a driving motor II is arranged in the fixed telescopic conveying cylinder (5), and an output shaft of the driving motor II is connected with one end of any tensioning roller (10) in the fixed telescopic conveying cylinder (5).
6. The automatic handling equipment of claim 1, wherein: the plurality of corner wrapping rollers (11) are on the same vertical plane.
7. The automatic handling equipment of claim 1, wherein: the hydraulic lifting oil cylinder control system further comprises a controller, wherein the controller is electrically connected with the driving mechanism, the driving motor I, the driving motor II and electromagnetic valves of the hydraulic lifting oil cylinder (2).
CN202111269914.4A 2021-10-29 2021-10-29 Automatic loading and unloading equipment Pending CN113879864A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111269914.4A CN113879864A (en) 2021-10-29 2021-10-29 Automatic loading and unloading equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111269914.4A CN113879864A (en) 2021-10-29 2021-10-29 Automatic loading and unloading equipment

Publications (1)

Publication Number Publication Date
CN113879864A true CN113879864A (en) 2022-01-04

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ID=79014401

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111269914.4A Pending CN113879864A (en) 2021-10-29 2021-10-29 Automatic loading and unloading equipment

Country Status (1)

Country Link
CN (1) CN113879864A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101955068A (en) * 2010-09-20 2011-01-26 扬州中欧工业机器人有限公司 Telescopic bidirectional loading and unloading conveyor
CN204057012U (en) * 2014-07-31 2014-12-31 黄河科技学院 Increase the device of load-transfer device and roll friction power
CN108116908A (en) * 2017-12-22 2018-06-05 南通升辉建材科技有限公司 A kind of high efficiency train packing machine
CN207957178U (en) * 2017-08-22 2018-10-12 北京华丰达(怀来)***技术有限公司 A kind of handling conveyer
CN212268889U (en) * 2020-05-20 2021-01-01 海汇集团有限公司 Van truck bagged cement removes carloader

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101955068A (en) * 2010-09-20 2011-01-26 扬州中欧工业机器人有限公司 Telescopic bidirectional loading and unloading conveyor
CN204057012U (en) * 2014-07-31 2014-12-31 黄河科技学院 Increase the device of load-transfer device and roll friction power
CN207957178U (en) * 2017-08-22 2018-10-12 北京华丰达(怀来)***技术有限公司 A kind of handling conveyer
CN108116908A (en) * 2017-12-22 2018-06-05 南通升辉建材科技有限公司 A kind of high efficiency train packing machine
CN212268889U (en) * 2020-05-20 2021-01-01 海汇集团有限公司 Van truck bagged cement removes carloader

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Application publication date: 20220104