CN110451152A - Piece overhead cigarette library holds machine and clamps promotion trigger device - Google Patents

Piece overhead cigarette library holds machine and clamps promotion trigger device Download PDF

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Publication number
CN110451152A
CN110451152A CN201910847810.3A CN201910847810A CN110451152A CN 110451152 A CN110451152 A CN 110451152A CN 201910847810 A CN201910847810 A CN 201910847810A CN 110451152 A CN110451152 A CN 110451152A
Authority
CN
China
Prior art keywords
pressure sensor
control unit
machine
electrically connected
trigger device
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
CN201910847810.3A
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Chinese (zh)
Inventor
姜华
李博文
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.)
China Tobacco Shaanxi Industrial Co Ltd
Original Assignee
China Tobacco Shaanxi Industrial 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 China Tobacco Shaanxi Industrial Co Ltd filed Critical China Tobacco Shaanxi Industrial Co Ltd
Priority to CN201910847810.3A priority Critical patent/CN110451152A/en
Publication of CN110451152A publication Critical patent/CN110451152A/en
Pending legal-status Critical Current

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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
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • 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
    • B65G1/00Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02Storage devices
    • B65G1/04Storage devices mechanical
    • B65G1/137Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed
    • B65G1/1373Storage devices mechanical with arrangements or automatic control means for selecting which articles are to be removed for fulfilling orders in warehouses
    • 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
    • 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
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0226Cigarettes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)

Abstract

A kind of overhead cigarette library is provided and holds machine clamping promotion trigger device, including pressure sensor unit and control unit, pressure sensor unit is fixed on the machine of holding on the clamping surface of side fixture, pressure sensor unit is electrically connected with control unit, control unit is electrically connected with the PLC controller of shelf magazine system, pressure sensor unit is monitored the pressure of clamp Lamina bale and monitoring signals is delivered to control unit, shelf magazine system PLC controller is delivered to after the signal processing that control unit transmits pressure sensor unit, the control signal control that shelf magazine system PLC controller is conveyed according to control unit holds machine work.The present invention uses pressure sensor to step up to promote the detection device of trigger device as the machine of holding, existing promotion trigger device is solved the problems, such as since collision leads to damage, solves to generate contact aging after the frequent use of travel switch of the existing technology, the problems such as mechanical displacement and maintenance of equipment maintenance cost are high.

Description

Piece overhead cigarette library holds machine and clamps promotion trigger device
Technical field
The invention belongs to tobacco equipment technical fields, and in particular to a kind of overhead cigarette library holds machine and clamp promotion triggering dress It sets.
Background technique
When Lamina bale enters the storage of piece overhead cigarette library, piece overhead cigarette library holds prow and first roller machine upper piece cigarette is picked up and put It sets on pallet, piece cigarette is then sent to shelf magazine by equipment such as conveyer, pilers and is stored;Lamina bale slice cigarette Before shelf magazine feeds intake to Primary processing shop, piece overhead cigarette library holds machine and piece cigarette is picked up and is placed on roller machine from pallet, so Piece cigarette submitting Primary processing shop is fed intake by equipment such as roller machines afterwards.Existing overhead cigarette library holds machine and clamps lifting tab The control process of cigarette cigarette packet is as follows: Lamina bale is run to hold below machine after, hold machine clamp and start pinching action, when holding Machine clamp clamp cigarette packet when, hold step up on machine promoted trigger device baffle drive travel switch movement, when travel switch by Normally opened the signal is transported to the I/O input terminal of the PLC of shelf magazine system when becoming normally closed, and PLC output control signal holds machine Stopping steps up to act, and starts enhancing action.Existing hold steps up to be promoted trigger device mainly by baffle, hinge, stroke on machine Switch composition, baffle is fixed on the fixture for the machine of holding by hinge, and the inwardly projecting plane in fixture, when holding machine clamp After starting pinching action, baffle, to movement on the outside of fixture, is driven travel switch triggering dynamic by piece cigarette thrust, baffle by hinge Make, the output signal of travel switch becomes normally closed from normally opened.Due to stepping up to promote trigger device to be filled by the triggering of mechanical displacement It sets, so it must protrude from the plane of fixture, when piece cigarette position tilts or deviates, piece cigarette, which is easy collision baffle and hinge, to be made It deforms, damages, and causes to promote trigger device cisco unity malfunction;It is old that contact is easy to produce after the frequent use of travel switch simultaneously Change and the problem of mechanical displacement, lead to be promoted trigger device cisco unity malfunction, above two problems eventually lead to the machine of holding with Piece overhead cigarette library running efficiency of system sharp fall, personnel's maintenance work intensity and maintenance maintenance expense gradually increase.Wherein, Entitled " a kind of tobacco bale clamping machine step up detection device and tobacco bale clamping machine ", the invention of Patent No. " CN203187082 " Patent to the machine that holds step up promoted trigger device improve, but still not can solve piece cigarette collision baffle and hinge make its change After shape, damage lead to the problem of promoting trigger device damage, while the patent of invention can not solve the frequent use of travel switch Contact aging, mechanical displacement are generated, the problem of promoting trigger device cisco unity malfunction is caused.It is therefore desirable to propose to improve.
Summary of the invention
Present invention solves the technical problem that: a kind of overhead cigarette library is provided and holds machine clamping promotion trigger device, the present invention The monitoring device that machine steps up promotion trigger device is held as piece overhead cigarette library using pressure sensor, so as to solve well The problem of certainly promoting trigger device damage caused by piece cigarette collision baffle and hinge, while also solving row of the existing technology Contact aging, mechanical displacement are generated after the frequent use of Cheng Kaiguan, leads to the problem of promoting trigger device cisco unity malfunction, are promoted The promotion for holding machine and piece overhead cigarette library running efficiency of system, reduces personnel's maintenance work intensity and maintenance of equipment maintenance expense With.
The technical solution adopted by the present invention: piece overhead cigarette library holds machine and clamps promotion trigger device, including pressure sensor Unit and control unit, the pressure sensor unit are fixed on the machine of holding on the clamping surface of side fixture, the pressure Sensor unit is electrically connected with control unit, and described control unit is electrically connected with the PLC controller of shelf magazine system, the pressure Sensor unit is monitored the pressure of clamp Lamina bale and monitoring signals is delivered to control unit, the control Shelf magazine system PLC controller, the shelf magazine system are delivered to after the signal processing that unit transmits pressure sensor unit The control signal control that PLC controller is conveyed according to control unit holds machine work.
To the preferred embodiment of above-mentioned technical proposal, the pressure sensor unit includes diaphragm pressure sensor and installation Plate, the mounting plate are made of the stainless steel plate of 1mm thickness, and the diaphragm pressure sensor is pasted on a mounting board, the peace Loading board is fixed on the machine of holding on the clamping surface of side fixture by screw.
To the preferred embodiment of above-mentioned technical proposal, described control unit includes LM393 twin voltage comparator, resistance R4, three Pole pipe T1, solid-state relay, adjustable potentiometer R3 and resistance R1, the diaphragm pressure sensor are bis- by resistance R1 and LM393 Voltage comparator electrical connection, the LM393 twin voltage comparator are electrically connected by resistance R4 with triode T1, the triode T1 Be electrically connected with solid-state relay, the solid-state relay is electrically connected with shelf magazine system PLC controller, the solid-state relay with Adjustable potentiometer R3 is electrically connected between LM393 twin voltage comparator.
The present invention compared with prior art the advantages of:
1, it uses pressure sensor that travel switch is replaced to hold machine as piece overhead cigarette library in this programme to step up to promote triggering dress The detection device set, so as to promote touching caused by existing in the prior art cigarette collision baffle of very good solution and hinge The problem of transmitting apparatus damages, while also solving and generating contact aging after the frequent use of existing travel switch, mechanical displacement, causing The problems such as promoting trigger device cisco unity malfunction and high maintenance of equipment maintenance cost, improves the machine of holding and piece overhead cigarette Library running efficiency of system reduces personnel's maintenance work intensity and maintenance of equipment maintenance cost;
2, this programme designs control unit, and control unit receives the signal of pressure sensor and handled, output switch Amount control signal is to shelf magazine system PLC controller, and shelf magazine system PLC controller is according to control signal control sheet overhead cigarette library Machine normal work is held, by the signal processing of control unit, keeps stable signal transmission reliable.
3, this programme designs adjustable potentiometer R3 in a control unit, and adjustable potentiometer R3, can by adjusting change in resistance LM393 comparator threshold voltage size is adjusted, plays the role of adjusting and holds machine clamp maximum grip force.When the machine of holding holds piece cigarette When generation Lamina bale slippage problem or Lamina bale step up deformation, surface fracture problem in cigarette packet procedures, adjustable electric is adjusted The resistance value of position device R3 achievees the purpose that adjusting holds machine clamp maximum grip force, can solve the problems, such as two above.
Detailed description of the invention
Fig. 1 is the principle of the present invention figure;
Fig. 2 is the mounting structure schematic diagram of pressure sensor unit in the present invention;
Fig. 3 be in Fig. 2 A to structural schematic diagram;
Fig. 4 is the circuit diagram of control unit in the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
In the present invention, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, So that the process, method, article or equipment for including a series of elements not only includes those elements, but also including not having The other element being expressly recited, or further include for elements inherent to such a process, method, article, or device.Do not having In the case where having more limitations.By the sentence " element limited including one ..., it is not excluded that in the mistake including the element There is also other identical elements in journey, method, article or equipment.
Please refer to Fig. 1-4, the embodiment of the present invention,
Piece overhead cigarette library holds machine and clamps promotion trigger device, as shown in Figure 1, including pressure sensor unit 1 and control Unit 6, the pressure sensor unit 1 are fixed on the machine of holding 16 on the clamping surface of side fixture 5, the pressure sensor Unit 1 is electrically connected with control unit 6, and described control unit 6 is electrically connected with the PLC controller 13 of shelf magazine system.
Specifically, as shown in Figures 2 and 3, the pressure sensor unit 1 includes diaphragm pressure sensor 2 and mounting plate 3, The mounting plate 3 is made of the stainless steel plate of 1mm thickness, and the diaphragm pressure sensor 2 is pasted on mounting plate 3, the peace Loading board 3 is fixed on the machine of holding 16 on the clamping surface of side fixture 5 by the screw 4 of 4 M8 countersunk heads.
As shown in figure 4, described control unit 6 includes LM393 twin voltage comparator 7, resistance R4 8, triode T1 9, consolidates Body relay 10, adjustable potentiometer R3 11 and resistance R1 12, the diaphragm pressure sensor 2 pass through resistance R1 12 and LM393 Twin voltage comparator 7 is electrically connected, and the LM393 twin voltage comparator 7 is electrically connected by resistance R4 8 with triode T1 9, described Triode T1 9 is electrically connected with solid-state relay 10, and the solid-state relay 10 is electrically connected with shelf magazine system PLC controller 13, Adjustable potentiometer R3 11 is electrically connected between the solid-state relay 10 and LM393 twin voltage comparator 7.Described control unit 6 Supply voltage be 5V.
The working principle of the invention: roller machine 15 conveys Lamina bale 14 to 16 lower section of the machine that holds, when on the machine that holds 16 During fixture 5 clamps Lamina bale 14, the pressure that diaphragm pressure sensor 2 clamps Lamina bale 14 to fixture 5 is monitored And monitoring signals are delivered to control unit 6, output resistance changes after 2 stress of diaphragm pressure sensor, works as resistance value Reach calibration numerical value epoch table folder and embrace machine 16 and export maximum grip force and stepped up Lamina bale 14, leads to LM393 twin voltage at this time 5 foot voltage values of comparator 7 increase, and when voltage value reaches calibration numerical value, 7 jiaos of outputs of LM393 twin voltage comparator 7 are specified Voltage generates electric current by the base stage of resistance R4 8 to triode T1 9, due to the amplification of triode T1 9, generates larger One transistor collector electric current, transistor collector electric current keep solid-state relay 10 dynamic by the coil J1 of solid-state relay 10 Make, 10 opened point of solid-state relay becomes normally closed point, and adjustable potentiometer R3 11 is bis- to adjust LM393 by adjusting change in resistance 7 threshold voltage size of voltage comparator plays the role of holding the adjusting of machine clamp maximum grip force.The solid of described control unit 6 The on-off model that relay 10 exports is delivered directly to the I/O input terminal of shelf magazine system PLC controller 13, shelf magazine system PLC controller 13 receives output control signal after On-off signal signal, and control holds the stopping of machine 16 and steps up to act, starts to be promoted Movement.
The present invention holds machine as piece overhead cigarette library instead of the travel switch of the prior art using pressure sensor and steps up to mention The detection device of trigger device is risen, is caused so as to existing in the prior art cigarette collision baffle of very good solution and hinge Promotion trigger device damage and the frequent use of travel switch after generate contact aging, mechanical displacement, cause promoted trigger device Cisco unity malfunction problem, while the resistance value by adjusting adjustable potentiometer R3, adjusting hold machine clamp maximum grip force, finally mention The machine and piece overhead cigarette library running efficiency of system of holding are risen, personnel's maintenance work intensity and maintenance maintenance expense are reduced.The present invention is set Control unit is counted, control unit exports digital output modul signal after handling the signal of pressure sensor, transmits signal It is reliable and stable.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (3)

1. an overhead cigarette library holds machine and clamps promotion trigger device, it is characterised in that: including pressure sensor unit (1) and control Unit (6), the pressure sensor unit (1) are fixed on the machine of holding (16) on the clamping surface of side fixture (5), the pressure Force sensor units (1) are electrically connected with control unit (6), described control unit (6) and shelf magazine system PLC controller (13) electricity Connection, the pressure that the pressure sensor unit (1) clamps Lamina bale (14) to fixture (5) are monitored and by monitoring signals It is delivered to control unit (6), is conveyed after the signal processing that described control unit (6) transmits pressure sensor unit (1) supreme Frame library system PLC controller (13), the shelf magazine system PLC controller (13) are believed according to the control that control unit (6) conveys Number control hold machine (16) work.
2. according to claim 1 overhead cigarette library holds machine and clamps promotion trigger device, it is characterised in that: the pressure Sensor unit (1) includes diaphragm pressure sensor (2) and mounting plate (3), and the mounting plate (3) uses the stainless steel of 1mm thickness Plate is made, and the diaphragm pressure sensor (2) is pasted on mounting plate (3), and the mounting plate (3) is fixed on by screw (4) It holds on machine (16) on the clamping surface of side fixture (5).
3. according to claim 2 overhead cigarette library holds machine and clamps promotion trigger device, it is characterised in that: the control Unit (6) includes LM393 twin voltage comparator (7), resistance R4 (8), triode T1 (9), solid-state relay (10), adjustable potential Device R3 (11) and resistance R1 (12), the diaphragm pressure sensor (2) pass through resistance R1 (12) and LM393 twin voltage comparator (7) it is electrically connected, the LM393 twin voltage comparator (7) is electrically connected by resistance R4 (8) with triode T1 (9), the triode T1 (9) is electrically connected with solid-state relay (10), and the solid-state relay (10) is electrically connected with shelf magazine system PLC controller (13) It connects, is electrically connected with adjustable potentiometer R3 (11) between the solid-state relay (10) and LM393 twin voltage comparator (7).
CN201910847810.3A 2019-09-09 2019-09-09 Piece overhead cigarette library holds machine and clamps promotion trigger device Pending CN110451152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910847810.3A CN110451152A (en) 2019-09-09 2019-09-09 Piece overhead cigarette library holds machine and clamps promotion trigger device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910847810.3A CN110451152A (en) 2019-09-09 2019-09-09 Piece overhead cigarette library holds machine and clamps promotion trigger device

Publications (1)

Publication Number Publication Date
CN110451152A true CN110451152A (en) 2019-11-15

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CN201910847810.3A Pending CN110451152A (en) 2019-09-09 2019-09-09 Piece overhead cigarette library holds machine and clamps promotion trigger device

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680844B1 (en) * 2005-12-19 2007-02-08 현대자동차주식회사 A clamping apparatus
CN104192384A (en) * 2014-05-26 2014-12-10 上海大学 Lifting type carton stripping device with controllable impact force and control method thereof
CN107472871A (en) * 2017-09-18 2017-12-15 陈琼彬 A kind of automatic tipping arrangement for automatic production line
CN207062918U (en) * 2017-07-17 2018-03-02 宁波冶金勘察设计研究股份有限公司 Static(al), which is visited, touches instrument
CN108247371A (en) * 2017-12-29 2018-07-06 奉正中 A kind of numerically-controlled machine tool adjustable-angle fixture
CN207596041U (en) * 2017-11-20 2018-07-10 梁成华 A kind of planer-type vanning and hay stacker
CN109048956A (en) * 2018-08-30 2018-12-21 南京禹智智能科技有限公司 A kind of industrial robot loading and unloading clamping device
CN210504206U (en) * 2019-09-09 2020-05-12 陕西中烟工业有限责任公司 Clamping lifting trigger device of tobacco sheet elevated warehouse clamping machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680844B1 (en) * 2005-12-19 2007-02-08 현대자동차주식회사 A clamping apparatus
CN104192384A (en) * 2014-05-26 2014-12-10 上海大学 Lifting type carton stripping device with controllable impact force and control method thereof
CN207062918U (en) * 2017-07-17 2018-03-02 宁波冶金勘察设计研究股份有限公司 Static(al), which is visited, touches instrument
CN107472871A (en) * 2017-09-18 2017-12-15 陈琼彬 A kind of automatic tipping arrangement for automatic production line
CN207596041U (en) * 2017-11-20 2018-07-10 梁成华 A kind of planer-type vanning and hay stacker
CN108247371A (en) * 2017-12-29 2018-07-06 奉正中 A kind of numerically-controlled machine tool adjustable-angle fixture
CN109048956A (en) * 2018-08-30 2018-12-21 南京禹智智能科技有限公司 A kind of industrial robot loading and unloading clamping device
CN210504206U (en) * 2019-09-09 2020-05-12 陕西中烟工业有限责任公司 Clamping lifting trigger device of tobacco sheet elevated warehouse clamping machine

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