CN110143328A - Thermoelectricity wrapping device for preservative film - Google Patents

Thermoelectricity wrapping device for preservative film Download PDF

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Publication number
CN110143328A
CN110143328A CN201910338672.6A CN201910338672A CN110143328A CN 110143328 A CN110143328 A CN 110143328A CN 201910338672 A CN201910338672 A CN 201910338672A CN 110143328 A CN110143328 A CN 110143328A
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CN
China
Prior art keywords
box body
lifting
pieces
preservative film
articulated
Prior art date
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Granted
Application number
CN201910338672.6A
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Chinese (zh)
Other versions
CN110143328B (en
Inventor
刘林川
李乐
郭松林
苟非非
焦兴荣
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University of Shanghai for Science and Technology
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University of Shanghai for Science and Technology
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Priority to CN201910338672.6A priority Critical patent/CN110143328B/en
Publication of CN110143328A publication Critical patent/CN110143328A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10Applying or generating heat or pressure or combinations thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B53/00Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02Shrinking wrappers, containers, or container covers during or after packaging by heat

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)

Abstract

The invention discloses a kind of thermoelectricity wrapping devices for preservative film, the box body front of the present apparatus is equipped with opening, bottom surface is equipped with circular hole, lifting shaft penetrates box body top surface and bottom end connection lifting disk, handle is articulated with lifting shaft top by bracket and pull rod, spring is set between lifting disk and box body top surface, crank arm one end interval on top of four Y shapes is equidistantly articulated with lifting disc circumference, the other end is articulated with box body top surface by four connecting rods, four pieces of clamping jaws are articulated with the bottom end that four Y shapes are cranked arm, four electric heating pieces are set to the surface of four pieces of clamping jaws, electric lifting rod is set to below box body and penetrates in box body through box bottom through-hole, pallet is set to electric lifting rod top, foot pedal is set to electric lifting rod bottom end and controls the lifting of electric lifting rod, bellows and cutting knife are set to box side wall.The present apparatus improves the efficiency and quality of preservative film package operation, reduces the usage amount of preservative film, reduces the cost of white pollution and food package.

Description

Thermoelectricity wrapping device for preservative film
Technical field
The present invention relates to a kind of thermoelectricity wrapping devices for preservative film.
Background technique
Preservative film is widely used in family life, supermarket sales field, hotel and industrial food packaging, for eating The occasions such as product heating, refrigerator food save, fresh and prepared food is packed.But the package of current preservative film is largely manual operations, It is time-consuming and laborious to take material, and wrap up second-rate;Part supermarket is furnished with the preservative film cutting machine manually sticked, although reducing portion The workload of operation is wrapped up in subpackage, but the dosage of preservative film cannot be still saved using the cutting machine, causes the waste of preservative film, is increased Carbon emission amount so that increased costs, and preservative film plastics itself be it is nondegradable, aggravated white pollution significantly, no Conducive to environmental protection.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of thermoelectricity wrapping device for preservative film, the present apparatus is effective Overcome the defect of traditional preservative film manual parcel, improves the efficiency and quality of preservative film package operation, reduce the use of preservative film Amount reduces the cost of white pollution and food package.
In order to solve the above technical problems, the present invention for preservative film thermoelectricity wrapping device include box body, handle, bracket, Lifting shaft, lifting disk, spring, pallet, electric lifting rod, foot pedal, bellows, cutting knife, four Y shapes crank arm, four connections Bar, four pieces of clamping jaws and four electric heating pieces, the box body front is equipped with opening, bottom surface is equipped with circular hole, and the lifting shaft penetrates described Box body top surface and bottom end connect the lifting disk, and the branch is set up in the box body top edge, the middle handle hinge It is connected to the bracket, front end and the lifting shaft top is articulated with by pull rod, the spring is set to the lifting disk and box body Between top surface, four Y shapes crank arm top one end interval be equidistantly articulated with the lifting disc circumference, the other end passes through institute It states four connecting rods and is articulated with the box body top surface, four pieces of clamping jaws are articulated with the bottom end that four Y shapes are cranked arm, and described four Electric heating piece is set to the surface of four pieces of clamping jaws, and the electric lifting rod is set to below the box body and through box bottom circular hole It penetrates in box body, the pallet is set to the electric lifting rod top and is located at below four pieces of clamping jaws, the foot pedal Set on the electric lifting rod bottom end and the lifting of electric lifting rod is controlled, the bellows and cutting knife are set to the box body side Wall.
Further, the bellows top surface is equipped with sliding slot, and the cutting knife tail end is set to the sliding slot and edge by sliding block Sliding slot is mobile.
Further, the present apparatus further includes power knob, and the power knob is set to the holding section of the handle and connection Or disconnect the power supply of four electric heating pieces.
Further, four electric heating pieces are thermal resistance and are set to four pieces of jaw surfaces between two parties in the horizontal direction.
Further, the tray surface is equipped with pit between two parties.
Thermoelectricity wrapping device due to the present invention for preservative film is using above-mentioned technical proposal, the i.e. box body of the present apparatus just Face is equipped with opening, bottom surface is equipped with circular hole, and lifting shaft penetrates box body top surface and bottom end connection lifting disk, branch are set up in box body top Face edge, handle are articulated with lifting shaft top by bracket and pull rod, and spring is set between lifting disk and box body top surface, and four Y shape crank arm top one end interval be equidistantly articulated with lifting disc circumference, the other end by four connecting rods is articulated with box body top Face, four pieces of clamping jaws are articulated with the bottom end that four Y shapes are cranked arm, and four electric heating pieces are set to the surface of four pieces of clamping jaws, and electric lifting rod is set It is penetrated in box body below box body and through box bottom through-hole, pallet is set to electric lifting rod top, and foot pedal is set to electronic liter Drop bar bottom end and the lifting for controlling electric lifting rod, bellows and cutting knife are set to box side wall.The present apparatus effectively overcomes tradition The defect of preservative film manual parcel improves the efficiency and quality of preservative film package operation, reduces the usage amount of preservative film, reduces white The cost of color pollution and food package.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and embodiments:
Fig. 1 is the thermoelectricity wrapping apparatus structure schematic diagram that the present invention is used for preservative film;
Fig. 2 is present apparatus tray interior structural schematic diagram.
Specific embodiment
Embodiment is as depicted in figs. 1 and 2, and the present invention includes box body 1, handle 2, branch for the thermoelectricity wrapping device of preservative film Frame 3, lifting shaft 4, lifting disk 5, spring 6, pallet 7, electric lifting rod 8, foot pedal 9,11, four bellows 10, cutting knife Y shapes 12, four connecting rods of cranking arm, 13, four pieces of clamping jaws 14 and four electric heating pieces 15,1 front of box body is equipped with opening 20, bottom surface is equipped with Circular hole, the lifting shaft 4 penetrates 1 top surface of box body and bottom end connects the lifting disk 5, and the bracket 3 is set to described 1 top edge of box body is articulated with the bracket 3 in the middle part of the handle 2, front end is articulated with the lifting shaft 4 by pull rod 16 and pushes up End, the spring 6 are set between the lifting disk 5 and 1 top surface of box body, and four Y shapes are cranked arm one end interval on 12 tops It is equidistantly articulated with 5 periphery of lifting disk, the other end and 1 top surface of box body, institute is articulated with by four connecting rods 13 State four pieces of clamping jaws 14 be articulated with four Y shapes crank arm 12 bottom end, four electric heating pieces 15 be set to four pieces of clamping jaws 14 Surface, the electric lifting rod 8 is set to 1 lower section of the box body and penetrates in box body 1 through 1 bottom surface circular hole of box body, the pallet 7 Set on 8 top of electric lifting rod and it is located at four pieces of clamping jaws, 14 lower section, the foot pedal 9 is set to the electric up-down 8 bottom end of bar and the lifting for controlling electric lifting rod 8, the bellows 10 and cutting knife 11 are set to 1 side wall of box body.
Preferably, 10 top surface of bellows is equipped with sliding slot 17, and 11 tail end of cutting knife is set to the cunning by sliding block 18 Slot 17 and along the chute 17 movement.Cutting knife is moved along the chute by sliding block, the convenient cutting to preservative film.
Preferably, the present apparatus further includes power knob 19, the power knob 19 be set to the handle 2 holding section and It is connected to or disconnects the power supply of four electric heating pieces 15.Power knob is set to handle and facilitates operation, can be by the same of lower handle When connect the power supplys of four electric heating pieces stick so that preservative film is molten in food package box periphery.
Preferably, four electric heating pieces 15 are thermal resistance and are set to four pieces of clamping jaws, 14 table between two parties in the horizontal direction Face.
Preferably, 7 surface of pallet is equipped with pit between two parties.It, can by pit when food package box is located on pallet It is convenient that food package box is positioned, avoid food package box when four pieces of clamping jaw clampings from shifting, it is ensured that the reliable packet of preservative film It wraps up in.
When preservative film wraps up operation, food package box is put on pallet through the positive opening of cabinet first, and can be through The pit of tray surface realizes positioning, starts electric lifting rod for tray lift to four pieces of jaw positions by foot pedal, will protect Fresh film is pulled out across box side wall strip hole from bellows to covering food package box, is cut off preservative film using cutting knife, is pressed The handle of lever form, lifting disk overcome the active force of spring to rise, and drive four Y shapes to crank arm and synchronize rising and make simultaneously Four pieces of clamping jaws connect the power supply of four pieces of jaw surfaces electric heating pieces against the periphery to food package box, food package box periphery Preservative film is heated to be melted and compact molten sticks the wrapping for realizing food package box in food package box periphery;Electric heating is disconnected after one second The power supply of piece, release handle, lifting disk decline under the action of the spring, and Jing Sigen Y shape, which is cranked arm, drives four pieces of clamping jaws to be detached from food Product packing box periphery, at this point, starting electric lifting rod drives pallet decline, pallet drops to initial position, can be through cabinet just The opening in face takes out the food package box that wrapping finishes.
The present apparatus uses mechanical realization principle, thermal resistance heating principle, and according to the characteristic of preservative film itself, realizes food The preservative film of packing box wraps up, and both improves the efficiency of package operation, also can be reduced the usage amount of preservative film, and it is dirty to reduce white Dye.

Claims (5)

1. a kind of thermoelectricity wrapping device for preservative film, it is characterised in that: the present apparatus includes box body, handle, bracket, lifting Axis, lifting disk, spring, pallet, electric lifting rod, foot pedal, bellows, cutting knife, four Y shapes crank arm, four connecting rods, four Block clamping jaw and four electric heating pieces, the box body front is equipped with opening, bottom surface is equipped with circular hole, and the lifting shaft penetrates the box body top Face and bottom end connect the lifting disk, and the branch is set up in the box body top edge, and the middle handle is articulated with institute State bracket, front end and the lifting shaft top be articulated with by pull rod, the spring be set to the lifting disk and box body top surface it Between, crank arm one end interval on top of four Y shapes is equidistantly articulated with the lifting disc circumference, the other end by described four Connecting rod is articulated with the box body top surface, and four pieces of clamping jaws are articulated with the bottom end that four Y shapes are cranked arm, four electric heating Piece is set to the surface of four pieces of clamping jaws, and the electric lifting rod is set to below the box body and penetrates box through box bottom circular hole In vivo, the pallet is set to the electric lifting rod top and is located at below four pieces of clamping jaws, and the foot pedal is set to institute It states electric lifting rod bottom end and controls the lifting of electric lifting rod, the bellows and cutting knife are set to the box side wall.
2. the thermoelectricity wrapping device according to claim 1 for preservative film, it is characterised in that: the bellows top surface is equipped with Sliding slot, the cutting knife tail end are set to the sliding slot by sliding block and move along the chute.
3. the thermoelectricity wrapping device according to claim 1 or 2 for preservative film, it is characterised in that: the present apparatus further includes Power knob, the power knob are set to the holding section of the handle and are connected to or disconnect the power supply of four electric heating pieces.
4. the thermoelectricity wrapping device according to claim 3 for preservative film, it is characterised in that: four electric heating pieces are Thermal resistance and in the horizontal direction between two parties be set to four pieces of jaw surfaces.
5. the thermoelectricity wrapping device according to claim 3 for preservative film, it is characterised in that: the tray surface is placed in the middle Equipped with pit.
CN201910338672.6A 2019-04-25 2019-04-25 Thermoelectric film wrapping device for preservative film Active CN110143328B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910338672.6A CN110143328B (en) 2019-04-25 2019-04-25 Thermoelectric film wrapping device for preservative film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910338672.6A CN110143328B (en) 2019-04-25 2019-04-25 Thermoelectric film wrapping device for preservative film

Publications (2)

Publication Number Publication Date
CN110143328A true CN110143328A (en) 2019-08-20
CN110143328B CN110143328B (en) 2021-11-19

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Family Applications (1)

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CN201910338672.6A Active CN110143328B (en) 2019-04-25 2019-04-25 Thermoelectric film wrapping device for preservative film

Country Status (1)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206278749U (en) * 2016-12-13 2017-06-27 杭州电子科技大学 A kind of preservative film packaging machine
CN206797901U (en) * 2017-04-05 2017-12-26 苏州文得昌自动化科技有限公司 A kind of pocket aids in clamping device
CN107572029A (en) * 2017-09-19 2018-01-12 贵州大山农业科技有限公司 A kind of blue or green crisp Lee's preservative film automatic packing apparatus
CN108438369A (en) * 2018-05-08 2018-08-24 宋倩 A kind of food package film closing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206278749U (en) * 2016-12-13 2017-06-27 杭州电子科技大学 A kind of preservative film packaging machine
CN206797901U (en) * 2017-04-05 2017-12-26 苏州文得昌自动化科技有限公司 A kind of pocket aids in clamping device
CN107572029A (en) * 2017-09-19 2018-01-12 贵州大山农业科技有限公司 A kind of blue or green crisp Lee's preservative film automatic packing apparatus
CN108438369A (en) * 2018-05-08 2018-08-24 宋倩 A kind of food package film closing device

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