CN111807028A - Sheet-like material feeding machine - Google Patents

Sheet-like material feeding machine Download PDF

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Publication number
CN111807028A
CN111807028A CN202010509836.XA CN202010509836A CN111807028A CN 111807028 A CN111807028 A CN 111807028A CN 202010509836 A CN202010509836 A CN 202010509836A CN 111807028 A CN111807028 A CN 111807028A
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CN
China
Prior art keywords
feeding
conveyor belt
feeding assembly
stack
plate
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
CN202010509836.XA
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Chinese (zh)
Inventor
任翔
顾裕覃
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.)
Shenzhen Vlan Intelligent Technology Co ltd
Original Assignee
Shenzhen Vlan Intelligent Technology 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 Shenzhen Vlan Intelligent Technology Co ltd filed Critical Shenzhen Vlan Intelligent Technology Co ltd
Priority to CN202010509836.XA priority Critical patent/CN111807028A/en
Publication of CN111807028A publication Critical patent/CN111807028A/en
Pending legal-status Critical Current

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    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
    • 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
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors

Abstract

A sheet-shaped material feeder comprises a height limiting piece, a feeding assembly and a first conveyor belt, wherein the height limiting piece, the feeding assembly and the first conveyor belt are sequentially arranged in the gravity direction and are also sequentially arranged in the horizontal direction perpendicular to the gravity direction; the height limiting piece is used for limiting the height of a material pile entering the feeding assembly, the feeding assembly is used for transferring the material pile to the first conveying belt, and the first conveying belt is used for conveying the material pile. Through setting up the height that limit for height piece restriction material for the material height that gets into and throw the material subassembly obtains standardizing, has solved because of there is the big problem of material branch heap altitude difference of subjectivity result in artifical material loading. Through the reasonable configuration of throwing material subassembly and first conveyer belt, realized the material and piled and throw the automation of material, solved artifical material loading recruitment big, with high costs problem.

Description

Sheet-like material feeding machine
Technical Field
The invention relates to the technical field of automatic sorting, in particular to a sheet-shaped material feeder.
Background
The intelligent sorting system mainly comprises three systems of machinery, software and an algorithm, and the mechanical system mainly comprises four systems of feeding, separating, transmitting and separating. Wherein, the feeding is always manual feeding, and the automatic feeding is difficult to realize. Particularly, when the material is in the shape of a sheet, the material is difficult and time-consuming to separate manually. FromThe movable feeding device is an essential function of an automatic grading system and one of key technologies which must be overcome, the existing sheet-shaped material sorting and feeding work is manually operated, the subjectivity is strong, the eye scale is different, and the difference of the stacking height of the materials is large。In addition, the labor amount for manual feeding is large, the cost is high, and the purposes of reducing the labor, reducing the cost and increasing the efficiency cannot be realized.
Disclosure of Invention
The invention aims to provide a flaky and plate-shaped material feeder which can solve the problems of large labor amount, high cost and unstable quality of manual feeding through automatic feeding.
In order to realize the purpose of the invention, the invention provides the following technical scheme:
the invention provides a flaky plate-shaped material feeder which comprises a height limiting piece, a feeding assembly and a first conveying belt, wherein the height limiting piece, the feeding assembly and the first conveying belt are sequentially arranged in the gravity direction and are also sequentially arranged in the horizontal direction vertical to the gravity direction; the height limiting piece is used for limiting the height of a material stack entering the feeding assembly, the feeding assembly is used for transferring the material stack to the first conveying belt, and the first conveying belt is used for conveying the material stack.
In one embodiment, the sheet-like material feeder further comprises an operation table, wherein the operation table comprises an operation surface for placing the material stack; the feeding assembly comprises a first wall surface, a second wall surface, a third wall surface, a fourth wall surface and a feeding door, wherein the first wall surface, the second wall surface, the third wall surface, the fourth wall surface and the feeding door are enclosed to form a feeding container; the feeding door is closed to accommodate the material pile transferred from the operation table, and the feeding door is opened to feed the material pile of the feeding container to the first conveyor belt.
In one embodiment, the sheet-like material feeder further comprises an operation table, wherein the operation table comprises an operation surface for placing the material stack; the feeding assembly comprises a supporting plate and a lifting mechanism, the lifting mechanism is connected with the supporting plate, and the lifting mechanism is used for driving the supporting plate to perform lifting motion between the operating surface and the first conveyor belt; the supporting plate is used for bearing the material pile transferred from the operating surface.
In one embodiment, an intermediate conveyor belt is provided on the support plate, the stack is placed on the intermediate conveyor belt, and when the support plate is moved to a vertical distance from the operating surface that is less than or equal to a vertical distance from the intermediate conveyor belt to the operating surface, the intermediate conveyor belt transfers the stack to the first conveyor belt.
In one embodiment, the feeding assembly further includes a pushing mechanism, the pushing mechanism is disposed at one end of the first conveyor belt close to the operating platform, and the material pile conveyed by the feeding container or the supporting plate is pushed to the first conveyor belt by the pushing mechanism.
In one embodiment, the pushing mechanism includes a bottom plate and a pushing plate, the pushing plate is movably connected to the bottom plate, the pushing plate reciprocates in a moving direction along the first conveyor belt, and a vertical distance from the bottom plate to the operating surface is less than or equal to a vertical distance from the first conveyor belt to the operating surface.
In one embodiment, the pushing mechanism includes a pushing plate, and when the supporting plate is lowered to a vertical distance from the operating surface that is less than or equal to a vertical distance from the first conveyor to the operating surface, the pushing plate moves on the supporting plate, and the moving direction is a moving direction of the first conveyor, so as to push the material pile on the supporting plate to the first conveyor.
In one embodiment, the sheet material feeder further comprises a sensor and a controller, the sensor is arranged between the height limiting member and the feeding assembly, and the controller is electrically connected with the sensor and the feeding assembly; the sensor senses the hand operation position to generate an electric signal, and the controller controls the feeding assembly to start feeding according to the electric signal.
In one embodiment, the sensor is used for sensing the operation position of a human hand to generate an electric signal, and comprises: when the sensor senses that the tobacco stack is pushed into the feeding assembly by hands, a first electric signal is generated, and the controller controls the feeding assembly not to carry out feeding action according to the first electric signal; when the sensor detects that the hand finishes the pushing action of the tobacco pile and retracts to the safe position, a second electric signal is generated, and the controller controls the feeding assembly to start feeding according to the second electric signal.
In one embodiment, the sheet material feeder further includes a second conveyor belt disposed between the feeding assembly and the first conveyor belt, the material pile transferred by the feeding assembly is conveyed by the second conveyor belt, and the second conveyor belt conveys the material pile to the first conveyor belt.
Through setting up the height that limit for height piece restriction material for the material height that gets into and throw the material subassembly obtains standardizing, has solved because of there is the big problem of material branch heap altitude difference of subjectivity result in artifical material loading. Through the reasonable configuration of throwing material subassembly and first conveyer belt, realized the material and piled and throw the automation of material, solved artifical material loading recruitment big, with high costs problem, realized subtracting worker, fall this, increase the purpose.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is an assembly view of a feeder for sheet material according to an embodiment;
FIG. 2 is an enlarged view of a portion of one embodiment of a height limiter;
FIG. 3 is a schematic view of a feeding assembly according to an embodiment;
FIG. 4 is a schematic view of a feeding assembly according to an embodiment;
FIG. 5 is a schematic view of a feeding assembly according to an embodiment;
FIG. 6 is a schematic view of a feeding assembly according to an embodiment;
FIG. 7 is a schematic view of a feeding assembly according to an embodiment;
fig. 8 is a cross-sectional view of a sheet material feeder of an embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The invention provides a sheet-shaped material feeder, and referring to fig. 1, the sheet-shaped material feeder comprises a height limiting member 1, a feeding assembly 2 and a first conveyor belt 3. Height limit piece 1, throw material subassembly 2 and first conveyer belt 3 set gradually on gravity direction Y, and also set gradually on the horizontal direction X along with the gravity direction is perpendicular. The height limiting piece 1 is used for limiting the height of a material pile entering the feeding assembly 2, the height limiting piece 1 is generally of a plate-shaped structure, a part T of the height limiting piece 1 is enlarged as shown in figure 2, a preset distance D is arranged between the height limiting piece 1 and a plane S where materials are located, and the distance D can be adjusted. The material pile passes through between the height limiting piece 1 and the plane S where the material is located, the material higher than the preset distance D is blocked by the height limiting piece 1 and cannot enter the feeding assembly 2, and the material pile with the height smaller than or equal to the preset distance D enters the feeding assembly 2 through the height limiting piece 1. The feeding assembly 2 is used for transferring the material pile passing through the height limiting piece 1 to the first conveyor belt 3, and the first conveyor belt 3 is used for conveying the material pile.
Through setting up the height that height-limiting piece 1 restricted the material heap for the material heap height that gets into and throw material subassembly 2 obtains standardizedly, has solved because of there is the big problem of material branch heap height difference of subjectivity result in artifical material loading. Through the reasonable configuration of feeding subassembly 2 and first conveyer belt 3, realized that the material is thrown the automation of expecting and dividing the heap, solved the problem that artifical material loading recruitment is big, with high costs.
In one embodiment, referring to fig. 1, the sheet material feeder further comprises an operation table 4, the operation table comprises an operation surface 41, the operation surface 41 is connected with the plane S, preferably coplanar, the operation surface 41 is used for placing a material pile, and a worker can perform preliminary stacking on the operation surface 41 on the sheet material. In other embodiments, the console may not be part of the sheet material feeder, but may be implemented by another user-provided table top.
In one embodiment, referring to fig. 3, the feeding assembly 2 includes a first wall 211, a second wall 212, a third wall 213, a fourth wall 214 and a feeding door 22, wherein the first wall 211, the second wall 212, the third wall 213, the fourth wall 214 and the feeding door 22 enclose the feeding container 20. Specifically, the first wall 211, the second wall 212, the third wall 213, and the fourth wall 214 enclose and form a side wall of the feeding container 20, the feeding door 22 is disposed at the bottom of the feeding container 20, the feeding door 22 opens and closes in a planar movement manner in the movement direction of the first conveyor belt 3, the feeding door 22 is closed to allow the feeding container 20 to accommodate the material pile transferred from the operation table 4, and the feeding door 22 is opened in a parallel movement along the movement direction of the first conveyor belt 3 to feed the material pile of the feeding container 20 to the first conveyor belt 3. Alternatively, the feeding door 22 may be configured as any openable and closable door structure such as a double door structure, a single door structure, or the like. The feeding door 22 may be opened and closed not by translation but by a hinge structure, a rotary shaft structure, or the like.
In one embodiment, referring to fig. 4, the feeding container 20 may further include: the first wall 211, the second wall 212, the third wall 213 and the feeding door 22 enclose a side wall of the feeding container 20, the feeding door 22 is arranged at a side close to the first conveyor belt 3, the fourth wall 214 forms a bottom wall of the feeding container 20, and the fourth wall 214 is provided with a conveyor belt. The feeding door 22 moves in parallel along the gravity direction Y to be opened, the conveyor belt on the fourth wall surface 214 moves along the movement direction of the first conveyor belt 3, and the material pile transferred from the operation table 4 is conveyed to the first conveyor belt 3; when the feeding process is stopped, the feeding door 22 is moved in parallel and closed in the direction of gravity Y to receive the pile transferred from the operation table 4. Alternatively, in another embodiment, the dispensing door 22 may be opened and closed by a hinge structure, a rotation shaft structure, or the like.
In one embodiment, referring to fig. 1 and 5, the feeding assembly 2 includes a supporting plate 23 and a lifting mechanism 24, the lifting mechanism 24 is connected to the supporting plate 23, and the lifting mechanism 24 is configured to drive the supporting plate 23 to perform lifting motion between the operating surface 41 and the first conveyor belt 3, so as to convey the material stack to the first conveyor belt 3 when the supporting plate 23 is at a proper height, and avoid that the angle, position, shape, and the like of the material stack entering the first conveyor belt 3 are changed and do not meet the subsequent sorting requirements; the support plate 23 is used to carry the stack of material transferred from the operating face 41.
In one embodiment, referring to fig. 1 and 5, an intermediate conveyor belt 231 is disposed on the supporting plate 23, the material stack is placed on the intermediate conveyor belt 231, and when the supporting plate 23 moves to a vertical distance from the operating surface 41 which is less than or equal to a vertical distance from the first conveyor belt 3 to the operating surface 41, the intermediate conveyor belt 231 is started to transfer the material stack to the first conveyor belt 3. The intermediate conveyor belt 231 is arranged on the supporting plate 23, so that manual feeding is omitted, and automatic feeding of the system is realized.
In one embodiment, referring to fig. 1 and fig. 6, the feeding assembly 2 includes a material pushing mechanism 25, the material pushing mechanism 25 is disposed on the first conveyor belt 3 and is close to the operating platform 4 in the gravity direction Y, and is also close to one side of the operating platform 4 in the horizontal direction X, and the material stack conveyed by the feeding container 20 or the supporting plate 23 is pushed to the first conveyor belt 3 by the material pushing mechanism 25. The material pushing mechanism 25 is used for conveying materials, and the purpose of controlling the distance between material piles can be achieved by controlling the starting and stopping of the material pushing mechanism 25.
In one embodiment, referring to fig. 7, the pushing mechanism includes a bottom plate 251 and a push plate 252, the push plate 252 is movably connected to the bottom plate 251, the push plate 252 reciprocates in a moving direction along the first conveyor 3, and a vertical distance from the bottom plate 251 to the operating surface 41 is less than or equal to a vertical distance from the first conveyor 3 to the operating surface 41. The bottom plate 251 surface is equipped with the recess that sets up side by side that a plurality of extend along first conveyer belt 3 direction of motion, can increase the frictional force between material heap and the bottom plate 251 surface through setting up the recess for material heap angle, the position that falls into the bottom plate 251 can not take place great change. By controlling the starting and stopping time of the push plate 252 and the moving speed of the push plate on the bottom plate 251, the effect of controlling the spacing distance of the material piles can be achieved.
In one embodiment, referring to fig. 6, the pushing mechanism 2 includes a push plate 252, and when the lifting mechanism 24 drives the supporting plate 23 to descend to a vertical distance from the operating surface 41 that is less than or equal to a vertical distance from the first conveyor belt 3 to the operating surface 41, the push plate 252 moves on the supporting plate 23, where the moving direction is a moving direction of the first conveyor belt 3, so as to push the material pile on the supporting plate 23 to the first conveyor belt 3. By controlling the starting and stopping time and the moving speed of the push plate 252 on the supporting plate 23, the purposes of conveying and stacking materials at required intervals are achieved.
In one embodiment, referring to fig. 1, the sheet material feeder further includes a sensor 5 and a controller 6, the sensor 5 is disposed between the height limiting member 1 and the feeding assembly 2, and may be any single sensor meeting the requirements of low cost and high sensitivity, such as a photoelectric sensor, a magnetic sensor, a weight sensor, an infrared sensor, a laser sensor, or a combination of one or more different sensors. The controller 6 is electrically connected with the sensor 5 and the feeding component 2; the sensor 5 generates an electric signal by sensing the hand operation position, and transmits the electric signal to a controller 6 electrically connected with the sensor, and the controller 6 triggers a control system, such as a Programmable Logic Controller (PLC), according to the electric signal generated by the sensor 5 to control the feeding component 2 to start feeding. The controller 6 and the sensor 5 are matched to control the starting and stopping of the feeding assembly 2, so that the feeding system is more intelligent, and the operation is simpler and more efficient.
In one embodiment, referring to fig. 1, the sensor 5 is used for sensing the operation position of the human hand to generate an electric signal, and includes: when the sensor 5 senses that the tobacco pile is pushed into the feeding assembly by hands, a first electric signal is generated, and the controller 6 controls the feeding assembly 2 not to carry out feeding action according to the first electric signal; when the sensor 5 detects that the hand finishes the pushing action of the tobacco pile and retracts to the safe position, a second electric signal is generated, the controller 6 triggers the PLC according to the second electric signal, and the feeding assembly 2 is controlled to start feeding. When the staff stretched into operation panel 4 again in order to push the material heap into throw material subassembly 2, the sensor senses the staff position and produces first electric signal again, and controller 6 terminates the PLC program after receiving the first electric signal of sensor 5, throws material subassembly 2 and stops. The sensor 5 firstly senses the position of a hand to generate different electric signals and transmits the electric signals to the controller 6, and the controller 6 controls the starting and stopping of the feeding assembly 2, so that the conditions that the feeding program is started and the hand enters the feeding assembly to be simultaneously started are avoided, and the safety of operators is ensured.
In one embodiment, referring to fig. 1, the sheet material feeding machine further includes a controller 6, the controller 6 is controlled by a manual switch, and the switch type may be any switch directly controlled by a human hand, such as a button switch, a knob switch, and the like. The initial state of the manual switch is a closed state, when a worker pushes the material pile into the feeding assembly 2 and withdraws the hand to a safe position, the manual switch is turned on, the controller 6 senses and triggers a control system (such as a PLC), and the feeding assembly 2 starts a feeding program to start feeding. When the material pile is transferred from the feeding assembly 2 to the first conveyor belt 3, the worker turns off the manual switch, the controller 6 terminates the operation of the control system (such as a PLC), and the feeding assembly 2 stops feeding. Whether the feeding program runs or not is controlled in real time through the manual switch, and the safety of operators is guaranteed.
In one embodiment, referring to fig. 1, the sheet material feeding machine further includes a second conveyor belt 7, and the second conveyor belt 7 is disposed between the feeding assembly 2 and the first conveyor belt 3 and has an adjustable speed. The material pile transferred by the feeding assembly 2 is conveyed by the second conveyor belt 7, and the second conveyor belt 7 conveys the material pile to the first conveyor belt 3. Optionally, the number, length, etc. of the second conveyor belts 7 can be freely set, and the required material stacking effect can be achieved through grading conveying.
In one embodiment, referring to fig. 8, the sheet-shaped material mechanism further includes a collecting container 8, the operation surface 41 is a net structure, and the collecting container 7 is located below the operation surface 41 and is used for collecting debris, dust, corpses and other impurities from the material pile. The collecting container 8 is formed by enclosing a side wall and a bottom wall, and the side wall and the horizontal direction X form an included angle smaller than 90 degrees, so that impurities can conveniently slide along the wall surface. The bottom wall is of an openable and closable structure, closed to receive the foreign substances from the operation surface 41, and opened to discharge the foreign substances out of the collection container 8. Through setting up impurity such as piece, dust, corpse that collection container 8 automatic collection material heap mix with, can keep throwing the clean and tidy of material place in real time, alleviate the work load of artifical cleaning.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. The feeding machine for the flaky and platy materials is characterized by comprising a height limiting piece, a feeding assembly and a first conveying belt, wherein the height limiting piece, the feeding assembly and the first conveying belt are sequentially arranged in the gravity direction and are also sequentially arranged in the horizontal direction vertical to the gravity direction; the height limiting piece is used for limiting the height of a material stack entering the feeding assembly, the feeding assembly is used for transferring the material stack to the first conveying belt, and the first conveying belt is used for conveying the material stack.
2. A feeder of sheet-like objects according to claim 1, characterised in that it further comprises an operating table comprising an operating face for placing said stack; the feeding assembly comprises a first wall surface, a second wall surface, a third wall surface, a fourth wall surface and a feeding door, wherein the first wall surface, the second wall surface, the third wall surface, the fourth wall surface and the feeding door are enclosed to form a feeding container; the feeding door is closed to accommodate the material pile transferred from the operation table, and the feeding door is opened to feed the material pile of the feeding container to the first conveyor belt.
3. The feeder of sheet material according to claim 1, characterised in that it further comprises an operating table comprising an operating surface for placing said stack of material; the feeding assembly comprises a supporting plate and a lifting mechanism, the lifting mechanism is connected with the supporting plate, and the lifting mechanism is used for driving the supporting plate to perform lifting motion between the operating surface and the first conveyor belt; the supporting plate is used for bearing the material pile transferred from the operating surface.
4. A feeder for sheet material according to claim 3, wherein the support plate is provided with an intermediate conveyor on which the stack is placed, the intermediate conveyor transferring the stack to the first conveyor when the support plate is moved to a vertical distance from the operating surface which is less than or equal to the vertical distance from the first conveyor to the operating surface.
5. The feeding machine for sheet material according to claim 2 or 3, wherein the feeding assembly further comprises a pushing mechanism, the pushing mechanism is disposed at one end of the first conveyor belt close to the operation table, and the material pile conveyed by the feeding container or the supporting plate is pushed to the first conveyor belt by the pushing mechanism.
6. The feeder for feeding sheet-like materials according to claim 5, wherein the pushing mechanism comprises a bottom plate and a pushing plate, the pushing plate is movably connected with the bottom plate, the pushing plate reciprocates along the moving direction of the first conveyor belt, and the vertical distance from the bottom plate to the operating surface is smaller than or equal to the vertical distance from the first conveyor belt to the operating surface.
7. The feeder according to claim 5, wherein the pushing mechanism comprises a pushing plate, and when the supporting plate is lowered to a vertical distance from the operating surface which is less than or equal to a vertical distance from the first conveyor belt to the operating surface, the pushing plate moves on the supporting plate in a moving direction of the first conveyor belt so as to push the pile on the supporting plate to the first conveyor belt.
8. The apparatus for feeding flaky plate materials according to claim 1, further comprising a sensor and a controller, wherein the sensor is arranged between the height-limiting member and the feeding assembly, and the controller is electrically connected with the sensor and the feeding assembly; the sensor senses the hand operation position to generate an electric signal, and the controller controls the feeding assembly to start feeding according to the electric signal.
9. A machine for feeding sheet-like articles according to claim 8, characterised in that said sensor is adapted to sense the position of the hand in operation to generate an electrical signal comprising: when the sensor senses that the tobacco stack is pushed into the feeding assembly by hands, a first electric signal is generated, and the controller controls the feeding assembly not to carry out feeding action according to the first electric signal; when the sensor detects that the hand finishes the pushing action of the tobacco pile and retracts to the safe position, a second electric signal is generated, and the controller controls the feeding assembly to start feeding according to the second electric signal.
10. The feeding machine for plate-like materials according to claim 1, further comprising a second conveyor belt disposed between said feeding assembly and said first conveyor belt, wherein said stack of materials transferred by said feeding assembly is first conveyed by said second conveyor belt, and said second conveyor belt conveys said stack of materials to said first conveyor belt.
CN202010509836.XA 2020-06-05 2020-06-05 Sheet-like material feeding machine Pending CN111807028A (en)

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Application Number Priority Date Filing Date Title
CN202010509836.XA CN111807028A (en) 2020-06-05 2020-06-05 Sheet-like material feeding machine

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Application Number Priority Date Filing Date Title
CN202010509836.XA CN111807028A (en) 2020-06-05 2020-06-05 Sheet-like material feeding machine

Publications (1)

Publication Number Publication Date
CN111807028A true CN111807028A (en) 2020-10-23

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CN202010509836.XA Pending CN111807028A (en) 2020-06-05 2020-06-05 Sheet-like material feeding machine

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102785929A (en) * 2012-05-26 2012-11-21 中山市平连精机科技有限公司 Horizontal type cigarette carton sorting mechanism
CN104227380A (en) * 2014-09-22 2014-12-24 铜陵丰山三佳微电子有限公司 Tool used for installing stripper plate and guide pillar
CN205611711U (en) * 2016-04-12 2016-10-05 宁波六谷信息技术有限公司 It throws material and opens to shut down and construct to drive shell machine
CN106820245A (en) * 2017-03-02 2017-06-13 红塔烟草(集团)有限责任公司 A kind of removing foreign material from tobacco device
CN208560976U (en) * 2018-06-07 2019-03-01 南京长宏纸制品有限公司 A kind of book stacker
CN209064504U (en) * 2018-10-17 2019-07-05 中国烟草总公司天津市公司物流中心 The anti-collision device of sorting line laser machine sensor
CN210207667U (en) * 2019-06-17 2020-03-31 温州市宏盛达实业有限公司 Automatic sole thickness sorting and conveying equipment
CN210527870U (en) * 2019-07-17 2020-05-15 内蒙古自治区烟草公司呼和浩特市公司 Cigarette sorting machine pusher that facilitates use
CN210557731U (en) * 2019-06-21 2020-05-19 张钰柱 Automatic feeding device for valve seat ring

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102785929A (en) * 2012-05-26 2012-11-21 中山市平连精机科技有限公司 Horizontal type cigarette carton sorting mechanism
CN104227380A (en) * 2014-09-22 2014-12-24 铜陵丰山三佳微电子有限公司 Tool used for installing stripper plate and guide pillar
CN205611711U (en) * 2016-04-12 2016-10-05 宁波六谷信息技术有限公司 It throws material and opens to shut down and construct to drive shell machine
CN106820245A (en) * 2017-03-02 2017-06-13 红塔烟草(集团)有限责任公司 A kind of removing foreign material from tobacco device
CN208560976U (en) * 2018-06-07 2019-03-01 南京长宏纸制品有限公司 A kind of book stacker
CN209064504U (en) * 2018-10-17 2019-07-05 中国烟草总公司天津市公司物流中心 The anti-collision device of sorting line laser machine sensor
CN210207667U (en) * 2019-06-17 2020-03-31 温州市宏盛达实业有限公司 Automatic sole thickness sorting and conveying equipment
CN210557731U (en) * 2019-06-21 2020-05-19 张钰柱 Automatic feeding device for valve seat ring
CN210527870U (en) * 2019-07-17 2020-05-15 内蒙古自治区烟草公司呼和浩特市公司 Cigarette sorting machine pusher that facilitates use

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Application publication date: 20201023