CN111017294A - Supermarket vegetable preservative film packaging equipment - Google Patents
Supermarket vegetable preservative film packaging equipment Download PDFInfo
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- CN111017294A CN111017294A CN201911323367.6A CN201911323367A CN111017294A CN 111017294 A CN111017294 A CN 111017294A CN 201911323367 A CN201911323367 A CN 201911323367A CN 111017294 A CN111017294 A CN 111017294A
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- Prior art keywords
- fixed
- sleeve
- rod
- box body
- preservative film
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B25/00—Packaging other articles presenting special problems
- B65B25/02—Packaging agricultural or horticultural products
- B65B25/04—Packaging fruit or vegetables
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B41/00—Supplying or feeding container-forming sheets or wrapping material
- B65B41/12—Feeding webs from rolls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
- B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
- B65H35/04—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators
- B65H35/06—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers from or with transverse cutters or perforators from or with blade, e.g. shear-blade, cutters or perforators
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Basic Packing Technique (AREA)
Abstract
The invention relates to packaging equipment, in particular to supermarket vegetable preservative film packaging equipment which comprises an upper cover, a box cover, a preservative film mounting opening, a box body, an adsorption wheel, a pressing wheel, a moving mechanism, a cutting mechanism and four static electricity generating mechanisms, wherein the device can adsorb a preservative film through static electricity, can drive the preservative film to move, can cut the preservative film, can adjust the distance of the adsorption mechanism according to the size of the preservative film, is positioned at the upper part of the box cover, is L-shaped on the side surface of the box cover, is positioned at the side surface of the box cover, is fixed inside the box body, is fixed at the side surface of the adsorption wheel, is connected with the side surface of the adsorption wheel, is in sliding fit with the box body at the lower part, is provided with two cutting mechanisms, is fixed together with the box body, and is provided with four static electricity generating mechanisms, one end of the static electricity generating mechanism is fixed in the box body, and the static electricity generating mechanism is in contact with the adsorption wheel.
Description
Technical Field
The invention relates to packaging equipment, in particular to supermarket vegetable preservative film packaging equipment.
Background
Vegetables are always sold by wrapping the vegetable preservative film in a supermarket, and in order to quickly package the vegetables, the supermarket vegetable preservative film packaging equipment is designed.
Disclosure of Invention
The technical problem mainly solved by the invention is to provide supermarket vegetable preservative film packaging equipment, the device can adsorb a preservative film through static electricity, the device can drive the preservative film to move, the device can cut the preservative film, and the distance of an adsorption mechanism can be adjusted according to the size of the preservative film.
In order to solve the technical problem, the invention relates to packaging equipment, in particular to supermarket vegetable preservative film packaging equipment which comprises an upper cover, a box body cover, a preservative film mounting opening, a box body, an adsorption wheel, a pressing wheel, a moving mechanism, a cutting mechanism and an electrostatic generating mechanism.
The upper cover be located the upper portion of box lid, the box lid is the side and is the L shape, the plastic wrap installing port is located the side of box lid, the adsorption wheel is fixed in the inside of box, the pinch roller is fixed in the side of adsorption wheel, moving mechanism is connected with the side of adsorption wheel, moving mechanism lower part and box sliding fit, cutting mechanism is equipped with two, cutting mechanism is together fixed with the box, the static produces the mechanism and is equipped with four, the inside at the box is fixed to static production mechanism one end, static production mechanism contacts with the adsorption wheel.
As a further optimization of the technical scheme, the box body of the vegetable preservative film packaging equipment for the supermarket comprises air suction ports, guide wheel supports, film frame seats, guide wheels, a base, sleeve columns, telescopic sleeves and springs, wherein the air suction ports are positioned at the lower parts of the side surfaces of the box body, four guide wheel supports are arranged, the guide wheel supports are fixed on the inner side surfaces of the box body through screws, the film frame seats are cuboid, the film frame seats are fixed on the inner side surfaces of the box body through screws, two guide wheels are arranged, grooves are formed in the two ends of the guide wheels, the guide wheels are in sliding fit with the guide wheel supports, the lower parts of the base are fixed on the ground of the box body, the base is connected with a moving mechanism, four sleeve columns are arranged, the sleeve columns are fixed on the film frame seats, one ends of the sleeve columns are provided with convex cylindrical bodies, four telescopic sleeves are arranged, the telescopic sleeves are sleeved, one side of the spring is contacted with the telescopic sleeve; the base includes bedplate, bedplate support, motor frame, and the bedplate is fixed on the base support, and the bedplate support is equipped with two, and bedplate support lower part is together fixed with the box bottom surface, and the motor frame is equipped with two, and the motor frame is together fixed with moving mechanism.
As further optimization of the technical scheme, the adsorption wheel of the supermarket vegetable preservative film packaging equipment comprises two transmission rods, eight belt mechanisms and eight support mechanisms, wherein the transmission rods penetrate through the box body and are sleeved with the belt mechanisms in a sliding fit mode, one end of each support mechanism is fixed with the belt mechanisms, and one end of each support mechanism is fixed with the box body; the transmission rod comprises four clamping rings, six-edge rods, two sliding sleeves and two transmission rod motors, wherein the four clamping rings are fixed on the six-edge rods, the clamping rings are in contact with the belt mechanism, the six-edge rods are in sliding fit with the belt mechanism, the sliding sleeves are in sliding fit with the six-edge rods, the sliding sleeves are connected with the transmission rod motors, and the transmission rod motors are fixed on the outer side of the box body; the belt mechanism comprises four crescent supports, a linking ring, connecting columns, roller teeth, connecting grooves and electrostatic belts, the crescent supports are provided with grooves, the crescent supports are fixed with the supporting mechanism together, the linking ring is fixed on the side face of the crescent supports through screws and is in sliding fit with the moving mechanism, the connecting columns are located on the side face of the crescent supports and are fixed with the pressing wheels together, the roller teeth are provided with four groups, each group is provided with two roller teeth, the roller teeth are in sliding fit with the crescent supports and are in sliding fit with the hexagonal rods, the roller teeth are in inner-side-measurement meshing with the electrostatic belts, the connecting grooves are located on the side faces of the crescent supports and are connected with the supporting mechanism, the electrostatic belts are in sliding fit with the crescent supports and are in contact with the electrostatic generation mechanism; the supporting mechanism comprises an inner pin and an outer sleeve, the inner pin is connected with the connecting groove, the outer sleeve is in sliding fit with the inner pin, and the outer sleeve is fixed with the box body.
As a further optimization of the technical scheme, the compressing wheel of the supermarket vegetable preservative film packaging equipment comprises a sliding groove, an upper spring, a sliding block, a lower spring, a supporting column and a wheel, wherein the sliding groove is cuboid, a groove is formed in the sliding groove, the lower portion of the sliding groove is connected with a connecting column, the upper portion of the upper spring is in contact with the sliding groove, the lower portion of the upper spring is in contact with the upper portion of the sliding block, the sliding block is in sliding fit with the sliding groove, the sliding block is fixed with the supporting column, the lower portion of the lower spring is in contact with the sliding groove, the upper portion of the lower spring.
As a further optimization of the technical scheme, the moving mechanism of the supermarket vegetable preservative film packaging equipment comprises two T-shaped frames, a first connecting rod, a fulcrum rod, a second connecting rod, a toothed rod, a sleeve, a moving motor and gears, wherein the two T-shaped frames are arranged, the T-shaped frames are connected with a crescent support, the upper portion of the first connecting rod is connected with the T-shaped frames, the lower portion of the first connecting rod is connected with the second connecting rod, the middle portion of the first connecting rod is connected with the fulcrum rod, the fulcrum rod is fixed with a box body, the toothed rod is connected with the second connecting rod, teeth are machined on one side of the toothed rod, the toothed rod is meshed with the gears, the sleeve is in sliding fit with the toothed rod, holes are machined in the sleeve, the moving motor is connected with the gears, and the moving.
As a further optimization of the technical scheme, the cutting mechanism of the supermarket vegetable preservative film packaging equipment comprises a sliding sleeve, a cutting knife, a cutting motor and a screw rod, wherein two ends of the sliding sleeve are fixed with a box body, a sliding groove is formed in the sliding sleeve, the upper portion of the cutting knife is square, the cutting knife is in sliding fit with the sliding sleeve, the cutting knife is in threaded fit with the screw rod, the cutting motor is fixed on the outer side of the box body, the cutting motor is connected with the screw rod, and the screw rod is in sliding fit with the sliding sleeve.
As a further optimization of the technical scheme, the electrostatic generation mechanism of the supermarket vegetable preservative film packaging equipment comprises a friction rod, an insulating pad, two linking sleeves and linking screws, wherein the friction rod is square, the friction rod is in contact with an electrostatic belt, the insulating pad is positioned on the outer side of the friction rod, the insulating pad is in contact with the linking sleeves, the linking sleeves are fixed on a box body through the screws, the linking screws are in threaded fit with the box body, and the linking screws are in contact with the insulating pad.
As a further optimization of the technical scheme, the electrostatic belt of the supermarket vegetable preservative film packaging equipment is made of rubber.
As a further optimization of the technical scheme, the outer surface of the friction rod of the supermarket vegetable preservative film packaging equipment is made of fur.
As a further optimization of the technical scheme, the insulation pad of the supermarket vegetable preservative film packaging equipment is made of plastic.
The supermarket vegetable preservative film packaging equipment has the beneficial effects that:
according to the supermarket vegetable preservative film packaging equipment, the preservative film can be adsorbed by static electricity, the preservative film can be driven to move by the device, the preservative film can be cut by the device, and the distance of the adsorption mechanism can be adjusted by the device according to the size of the preservative film.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of a supermarket vegetable preservative film packaging device.
Fig. 2 is a schematic structural diagram of the interior of the supermarket vegetable preservative film packaging equipment.
Fig. 3 is a schematic structural diagram of a box body 4 of the vegetable preservative film packaging equipment for supermarkets.
Fig. 4 is a partial structural schematic diagram of a box body 4 of the supermarket vegetable preservative film packaging equipment.
Fig. 5 is a schematic structural diagram of a base 4-5 of the supermarket vegetable preservative film packaging device.
Fig. 6 is a schematic structural diagram of an adsorption wheel 5 of the supermarket vegetable preservative film packaging device.
Fig. 7 is a schematic structural diagram of a transmission rod 5-1 of the vegetable preservative film packaging device for supermarkets of the invention.
Fig. 8 is a schematic structural diagram of a belt mechanism 5-2 of the supermarket vegetable preservative film packaging device.
Fig. 9 is a schematic structural diagram of a supporting mechanism 5-3 of the supermarket vegetable preservative film packaging device.
Fig. 10 is a schematic structural diagram of a pinch roller 6 of the vegetable preservative film packaging device for supermarkets of the invention.
Fig. 11 is a schematic structural diagram of a motive mechanism 7 of the supermarket vegetable preservative film packaging device.
Fig. 12 is a partial structural schematic diagram of a motive mechanism 7 of the supermarket vegetable preservative film packaging device.
Fig. 13 is a schematic structural diagram of a cutting mechanism 8 of the supermarket vegetable preservative film packaging device.
Fig. 14 is a schematic internal structure diagram of the cutting mechanism 8 of the supermarket vegetable preservative film packaging device.
Fig. 15 is a schematic structural diagram of an electrostatic generating mechanism 9 of the supermarket vegetable preservative film packaging device.
In the figure: an upper cover 1; a case cover 2; a preservative film mounting port 3; a box body 4; an air suction port 4-1; a guide wheel bracket 4-2; 4-3 of a membrane frame seat; 4-4 of a guide wheel; 4-5 of a base; a seat board 4-5-1; 4-5-2 of a seat board bracket; 4-5-3 of a motor frame; 4-6 of a sleeve column; 4-7 of a telescopic sleeve; 4-8 parts of a spring; an adsorption wheel 5; a transmission rod 5-1; 5-1-1 of a snap ring; 5-1-2 parts of hexagonal rods; 5-1-3 of a sliding sleeve; a transmission rod motor 5-1-4; a belt mechanism 5-2; a crescent support 5-2-1; link ring 5-2-2; 5-2-3 of a connecting column; 5-2-4 parts of roller teeth; 5-2-5 connecting grooves; 5-2-6 of electrostatic belt; 5-3 of a supporting mechanism; 5-3-1 of an inner pin; 5-3-2 parts of an outer sleeve; a pinch roller 6; 6-1 of a chute; an upper spring 6-2; 6-3 of a sliding block; 6-4 parts of a lower spring; 6-5 of a support column; 6-6 of wheels; a moving mechanism 7; a T-shaped frame 7-1; a first chain connecting rod 7-2; a fulcrum lever 7-3; 7-4 parts of a chain connecting rod II; 7-5 of a toothed bar; 7-6 of a sleeve; 7-7 of a mobile motor; 7-8 parts of gear; a cutting mechanism 8; a sliding sleeve 8-1; 8-2 parts of a cutting knife; cutting motor 8-3; 8-4 parts of a screw; a static electricity generating mechanism 9; 9-1 of a friction bar; an insulating pad 9-2; 9-3 of a linking sleeve; link screws 9-4.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, and fig. 15, the invention relates to a packaging device, and more specifically, to a supermarket vegetable preservative film packaging device, which includes an upper cover 1, a box cover 2, a preservative film mounting opening 3, a box 4, an adsorption wheel 5, a pressing wheel 6, a moving mechanism 7, a cutting mechanism 8, and a static electricity generating mechanism 9.
The upper cover 1 be located the upper portion of box lid 2, box lid 2 is the side and is the L shape, plastic wrap installing port 3 is located the side of box lid 2, adsorption wheel 5 fixes in the inside of box 4, pinch roller 6 fixes in the side of adsorption wheel 5, moving mechanism 7 is connected with the side of adsorption wheel 5, moving mechanism 7 lower part and box 4 sliding fit, cutting mechanism 8 is equipped with two, cutting mechanism 8 is together fixed with box 4, static produces mechanism 9 and is equipped with four, the inside at box 4 is fixed to static produces mechanism 9 one end, static produces mechanism 9 and contacts with adsorption wheel 5.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, and the present embodiment further describes the present embodiment, where the case 4 includes four air inlets 4-1, four guide wheel brackets 4-2, a film frame seat 4-3, four guide wheels 4-4, a base 4-5, a sleeve column 4-6, a telescopic sleeve 4-7, and a spring 4-8, the air inlets 4-1 are located at the lower portion of the side surface of the case 4, the guide wheel brackets 4-2 are fixed at the inner side surface of the case 4 by screws, the film frame seat 4-3 is a rectangular parallelepiped, the film frame seat 4-3 is fixed at the inner side surface of the case 4 by screws, and two guide wheels 4-4 are provided, grooves are processed at two ends of a guide wheel 4-4, the guide wheel 4-4 is in sliding fit with a guide wheel support 4-2, the lower part of a base 4-5 is fixed on the ground of a box body 4, the base 4-5 is connected with a moving mechanism 7, four sleeve columns 4-6 are arranged, four sleeve columns 4-6 are fixed on a membrane frame seat 4-3, one end of each sleeve column 4-6 is provided with a convex cylinder, four telescopic sleeves 4-7 are arranged, the telescopic sleeves 4-7 are sleeved on the sleeve columns 4-6, four springs 4-8 are arranged, the sleeve columns 4-6 are sleeved with the springs 4-8, one side of each spring 4-8 is in contact with the membrane frame seat 4-3, and one side of each spring 4-8 is in contact with the telescopic sleeves 4-; the base 4-5 comprises a base plate 4-5-1, a base plate support 4-5-2 and two motor frames 4-5-3, the base plate 4-5-1 is fixed on the base support 4-5-2, the lower portion of the base plate support 4-5-2 is fixed with the bottom surface of the box body 4, the number of the motor frames 4-5-3 is two, and the motor frames 4-5-3 are fixed with the moving mechanism 7. The preservative film mounting opening 3 is opened, the telescopic sleeves 4-7 are moved towards two sides, the preservative film is placed between the telescopic sleeves 4-7, and the preservative film is tightly pressed by the telescopic sleeves 4-7 under the action of the springs 4-8 after hands are released; the preservative film is wound around the guide wheel 4-4 and then passes between the adsorption wheel 5 and the pressing wheel 6.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, and fig. 15, and the embodiment further describes the embodiment, where the adsorption wheel 5 includes two transmission rods 5-1, two belt mechanisms 5-2, and two support mechanisms 5-3, the transmission rod 5-1 penetrates through the box 4, the transmission rod 5-1 is sleeved with the belt mechanism 5-2 in a sliding fit, the number of the support mechanisms 5-3 is eight, one end of the support mechanism 5-3 is fixed with the belt mechanism 5-2, and one end of the support mechanism 5-3 is fixed with the box 4; the transmission rod 5-1 comprises four snap rings 5-1-1, six-edged bars 5-1-2, a sliding sleeve 5-1-3 and a transmission rod motor 5-1-4, the snap rings 5-1-1 are fixed on the six-edged bars 5-1-2, the snap rings 5-1-1 are in contact with the belt mechanism 5-2, the six-edged bars 5-1-2 are two, the six-edged bars 5-1-2 are in sliding fit with the belt mechanism 5-2, the sliding sleeve 5-1-3 is two, the sliding sleeve 5-1-3 is in sliding fit with the six-edged bars 5-1-2, the sliding sleeve 5-1-3 is connected with the transmission rod motor 5-1-4, and the transmission rod motor 5-1-4 is two, the transmission rod motor 5-1-4 is fixed on the outer side of the box body 4; the belt mechanism 5-2 comprises a crescent support 5-2-1, link rings 5-2-2, connecting columns 5-2-3, roller teeth 5-2-4, connecting grooves 5-2-5 and electrostatic belts 5-2-6, the crescent support 5-2-1 is provided with four, the crescent support 5-2-1 is provided with a groove, the crescent support 5-2-1 is fixed with the supporting mechanism 5-3, the link rings 5-2-2 are fixed on the side surface of the crescent support 5-2-1 through screws, the link rings 5-2-2 are in sliding fit with the moving mechanism 7, the connecting columns 5-2-3 are positioned on the side surface of the crescent support 5-2-1, the connecting columns 5-2-3 are fixed with the pressing wheel 6, four groups of roller teeth 5-2-4 are arranged, each group is provided with two, the roller teeth 5-2-4 are in sliding fit with the crescent moon support 5-2-1, the roller teeth 5-2-4 are in sliding fit with the hexagonal rod 5-1-2, the roller teeth 5-2-4 are meshed with the electrostatic belt 5-2-6 at the inner side, the connecting groove 5-2-5 is positioned at the side surface of the crescent moon support 5-2-1, the connecting groove 5-2-5 is connected with the supporting mechanism 5-3, the electrostatic belt 5-2-6 is in sliding fit with the crescent moon support 5-2-1, and the electrostatic belt 5-2-6 is in contact with the electrostatic generating mechanism 9; the supporting mechanism 5-3 comprises an inner pin 5-3-1 and an outer sleeve 5-3-2, the inner pin 5-3-1 is connected with a connecting groove 5-2-5, the outer sleeve 5-3-2 is in sliding fit with the inner pin 5-3-1, and the outer sleeve 5-3-2 is fixed with the box body 4. The transmission rod motor 5-1-4 is connected into a circuit, the transmission rod motor 5-1-4 is started, the transmission rod motor 5-1-4 rotates to drive the hexagonal rod 5-1-2 to rotate, the hexagonal rod 5-1-2 drives the roller teeth 5-2-4 to rotate, the roller teeth 5-2-4 drive the electrostatic belt 5-2-6 to move, and the electrostatic belt 5-2-6 and the friction rod 9-1 rub to generate electric charges.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, fig. 15, and the embodiment further describes the embodiment, where the pressing wheel 6 includes a sliding groove 6-1, an upper spring 6-2, a sliding block 6-3, a lower spring 6-4, a supporting post 6-5, and a wheel 6-6, the sliding groove 6-1 is a rectangular parallelepiped, a groove is formed inside the sliding groove 6-1, a lower portion of the sliding groove 6-1 is connected to the connecting post 5-2-3, an upper portion of the upper spring 6-2 is in contact with the sliding groove 6-1, a lower portion of the upper spring 6-2 is in contact with an upper portion of the sliding block 6-3, the sliding block 6-3 is in sliding fit with the sliding groove 6-, the lower part of the lower spring 6-4 is contacted with the sliding groove 6-1, the upper part of the lower spring 6-4 is contacted with the lower part of the sliding block 6-3, and the wheel 6-6 is in sliding fit with the supporting column 6-5.
The fifth concrete implementation mode:
referring to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, the embodiment will be further described, wherein the moving mechanism 7 includes two T-shaped frames 7-1, a first link rod 7-2, a pivot rod 7-3, a second link rod 7-4, a toothed rod 7-5, a sleeve 7-6, a moving motor 7-7, and a gear 7-8, the T-shaped frame 7-1 is connected with the crescent frame 5-2-1, the upper portion of the first link rod 7-2 is connected with the T-shaped frame 7-1, the lower portion of the first link rod 7-2 is connected with the second link rod 7-4, the middle portion of the first link rod 7-2 is connected with the pivot rod 7-3, the fulcrum bar 7-3 is fixed with the box body 4, the toothed bar 7-5 is connected with the chain connecting bar two 7-4, one side of the toothed bar 7-5 is provided with teeth, the toothed bar 7-5 is meshed with the gear 7-8, the sleeve 7-6 is in sliding fit with the toothed bar 7-5, a hole is formed in the sleeve 7-6, the moving motor 7-7 is connected with the gear 7-8, and the moving motor 7-7 is fixed on the motor frame 4-5-3. The moving motor 7-7 is connected into a circuit, the moving motor 7-7 is started, the moving motor 7-7 rotates to drive the gear 7-8 to rotate, the gear 7-8 rotates to drive the toothed bar 7-5 to move, the two toothed bars 7-5 can move towards opposite directions at the same time, the toothed bar 7-5 drives the link bar two 7-4 to move, the link bar two 7-4 moves to drive the link bar one 7-2 to move around the fulcrum bar 7-3, the link bar one 7-2 drives the T-shaped frame 7-1 to move, the T-shaped frame 7-1 can drive the crescent support 7-1 to move, and the crescent support 7-1 can move along the supporting mechanism 5-3.
The sixth specific implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 and 15, and the first embodiment will be further described, the cutting mechanism 8 comprises a sliding sleeve 8-1, a cutting knife 8-2, a cutting motor 8-3 and a screw 8-4, two ends of the sliding sleeve 8-1 are fixed with the box body 4, a sliding groove is formed in the sliding sleeve 8-1, the upper portion of the cutting knife 8-2 is square, the cutting knife 8-2 is in sliding fit with the sliding sleeve 8-1, the cutting knife 8-2 is in threaded fit with the screw 8-4, the cutting motor 8-3 is fixed on the outer side of the box body 4, the cutting motor 8-3 is connected with the screw 8-4, and the screw 8-4 is in sliding fit with the sliding sleeve 8-1. The cutting motor 8-3 is started, the cutting motor 8-3 drives the screw rod 8-4 to rotate, the cutting knife 8-2 moves along the sliding sleeve 8-1, and the upper film and the lower film are cut open.
The seventh embodiment:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 and 15, and the first embodiment will be further described, the static electricity generating mechanism 9 comprises a friction rod 9-1, an insulating pad 9-2, a linking sleeve 9-3 and a linking screw 9-4, wherein the friction rod 9-1 is square, the friction rod 9-1 is in contact with a static belt 5-2-6, the insulating pad 9-2 is positioned on the outer side of the friction rod 9-1, the insulating pad 9-2 is in contact with the linking sleeve 9-3, the linking sleeve 9-3 is fixed on the box body 4 through screws, the linking screw 9-4 is arranged in two, the linking screw 9-4 is in threaded fit with the box body 4, and the linking screw 9-4 is in contact with the insulating pad 9-2.
The specific implementation mode is eight:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 and 15, and the present embodiment further describes the first embodiment in which the electrostatic belt 5-2-6 is made of a rubber material.
The specific implementation method nine:
the present embodiment will be described with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, and fig. 15, and the present embodiment further describes the first embodiment in which the outer surface of the friction bar 9-1 is made of fur.
The detailed implementation mode is ten:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 and 15, and the present embodiment further describes the first embodiment in which the insulating pad 9-2 is made of plastic.
The working principle of the device is as follows: 1 preservative film installation principle: the preservative film mounting opening 3 is opened, the telescopic sleeves 4-7 are moved towards two sides, the preservative film is placed between the telescopic sleeves 4-7, and the preservative film is tightly pressed by the telescopic sleeves 4-7 under the action of the springs 4-8 after hands are released; the preservative film is wound around the guide wheel 4-4 and then passes between the adsorption wheel 5 and the pressing wheel 6.
2 distance adjusting principle: the moving motor 7-7 is connected into a circuit, the moving motor 7-7 is started, the moving motor 7-7 rotates to drive the gear 7-8 to rotate, the gear 7-8 rotates to drive the toothed bar 7-5 to move, the two toothed bars 7-5 can move towards opposite directions at the same time, the toothed bar 7-5 drives the link bar two 7-4 to move, the link bar two 7-4 moves to drive the link bar one 7-2 to move around the fulcrum bar 7-3, the link bar one 7-2 drives the T-shaped frame 7-1 to move, the T-shaped frame 7-1 can drive the crescent support 7-1 to move, and the crescent support 7-1 can move along the supporting mechanism 5-3.
3 principle of static electricity generation: the transmission rod motor 5-1-4 is connected into a circuit, the transmission rod motor 5-1-4 is started, the transmission rod motor 5-1-4 rotates to drive the hexagonal rod 5-1-2 to rotate, the hexagonal rod 5-1-2 drives the roller teeth 5-2-4 to rotate, the roller teeth 5-2-4 drive the electrostatic belt 5-2-6 to move, and the electrostatic belt 5-2-6 and the friction rod 9-1 rub to generate electric charges.
4, the general working principle is as follows: starting a transmission rod motor 5-1-4 at the lower part, driving a hexagonal rod 5-1-2 at the lower part to rotate by rotating the transmission rod motor 5-1-4, driving a roller tooth 5-2-4 to rotate by rotating the hexagonal rod 5-1-2, driving an electrostatic belt 5-2-6 to rotate by the roller tooth 5-2-4, enabling the electrostatic belt 5-2-6 and a friction rod 9-1 to move relatively, generating electricity by friction to drive the electrostatic belt 5-2-6 to drive a film to move, laying the film at the lower part on a base 4-5, placing vegetables on the base 4-5, starting the transmission rod motor 5-1-4 at the upper part, driving the electrostatic belt 5-2-6 at the upper part to rotate by the transmission rod motor 5-1-4, the upper film is brought to the upper part of the vegetable, the cutting motor 8-3 is started, the cutting motor 8-3 drives the screw rod 8-4 to rotate, the cutting knife 8-2 moves along the sliding sleeve 8-1, the upper film and the lower film are cut open, static electricity is transmitted out, the films are separated from the static electricity belt 5-2-6, the air suction port 4-1 is connected with the air suction device, air in the vegetable is pumped out, the internal air is reduced, the upper film and the lower film are tightly attached to the vegetable, and the vegetable is wrapped.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides a supermarket vegetables plastic wrap equipment for packing, includes upper cover (1), box lid (2), plastic wrap installing port (3), box (4), adsorption wheel (5), pinch roller (6), moving mechanism (7), cutting mechanism (8), static produces mechanism (9), its characterized in that: upper cover (1) be located the upper portion of box lid (2), box lid (2) are the side L shape, plastic wrap installing port (3) are located the side of box lid (2), adsorption wheel (5) are fixed in the inside of box (4), pinch roller (6) are fixed in the side of adsorption wheel (5), moving mechanism (7) are connected with the side of adsorption wheel (5), moving mechanism (7) lower part and box (4) sliding fit, cutting mechanism (8) are equipped with two, cutting mechanism (8) are together fixed with box (4), static produces mechanism (9) and is equipped with four, the inside at box (4) is fixed to static production mechanism (9) one end, static production mechanism (9) contact with adsorption wheel (5).
2. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the box body (4) comprises air suction ports (4-1), guide wheel supports (4-2), membrane frame seats (4-3), guide wheels (4-4), a base (4-5), sleeve columns (4-6), telescopic sleeves (4-7) and springs (4-8), wherein the air suction ports (4-1) are positioned at the lower part of the side face of the box body (4), four guide wheel supports (4-2) are arranged, the guide wheel supports (4-2) are fixed on the inner side face of the box body (4) through screws, the membrane frame seats (4-3) are cuboid, the membrane frame seats (4-3) are fixed on the inner side face of the box body (4) through screws, two guide wheels (4-4) are arranged, grooves are machined at two ends of the guide wheels (4-4), and the guide wheels (4-4) are in sliding fit with the guide wheel supports (4-2), the lower part of a base (4-5) is fixed on the ground of a box body (4), the base (4-5) is connected with a moving mechanism (7), four sleeve columns (4-6) are arranged, the sleeve columns (4-6) are fixed on a membrane frame seat (4-3), one ends of the sleeve columns (4-6) are provided with convex cylinders, four telescopic sleeves (4-7) are arranged, the sleeve columns (4-7) are sleeved on the sleeve columns (4-6), four springs (4-8) are arranged, the springs (4-8) are sleeved on the sleeve columns (4-6), one sides of the springs (4-8) are in contact with the membrane frame seat (4-3), and one sides of the springs (4-8) are in contact with the telescopic sleeves (4-7); the base (4-5) comprises a seat board (4-5-1), seat board supports (4-5-2) and motor frames (4-5-3), the seat board (4-5-1) is fixed on the base supports (4-5-2), the number of the seat board supports (4-5-2) is two, the lower portion of the seat board supports (4-5-2) is fixed with the bottom surface of the box body (4), the number of the motor frames (4-5-3) is two, and the motor frames (4-5-3) are fixed with the moving mechanism (7).
3. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the adsorption wheel (5) comprises two transmission rods (5-1), a belt mechanism (5-2) and two support mechanisms (5-3), the transmission rods (5-1) penetrate through the box body (4), the belt mechanism (5-2) is sleeved on the transmission rods (5-1) in sliding fit, eight support mechanisms (5-3) are arranged, one end of each support mechanism (5-3) is fixed with the belt mechanism (5-2), and one end of each support mechanism (5-3) is fixed with the box body (4); the transmission rod (5-1) comprises four snap rings (5-1-1), six-edge rods (5-1-2), a sliding sleeve (5-1-3) and a transmission rod motor (5-1-4), the snap rings (5-1-1) are fixed on the six-edge rods (5-1-2), the snap rings (5-1-1) are in contact with the belt mechanism (5-2), the six-edge rods (5-1-2) are provided with two, the six-edge rods (5-1-2) are in sliding fit with the belt mechanism (5-2), the sliding sleeve (5-1-3) is provided with two, the sliding sleeve (5-1-3) is in sliding fit with the six-edge rods (5-1-2), the sliding sleeve (5-1-3) is connected with the transmission rod motor (5-1-4), two transmission rod motors (5-1-4) are arranged, and the transmission rod motors (5-1-4) are fixed on the outer side of the box body (4); the belt mechanism (5-2) comprises four crescent brackets (5-2-1), four link rings (5-2-2), connecting columns (5-2-3), roller teeth (5-2-4), connecting grooves (5-2-5) and electrostatic belts (5-2-6), the crescent brackets (5-2-1) are provided with grooves, the crescent brackets (5-2-1) are fixed with the supporting mechanism (5-3), the link rings (5-2-2) are fixed on the side surfaces of the crescent brackets (5-2-1) through screws, the link rings (5-2-2) are in sliding fit with the moving mechanism (7), and the connecting columns (5-2-3) are positioned on the side surfaces of the crescent brackets (5-2-1), the connecting column (5-2-3) is fixed with the pressing wheel (6), four groups of roller teeth (5-2-4) are arranged, each group is provided with two roller teeth (5-2-4), the roller teeth (5-2-4) are in sliding fit with the crescent support (5-2-1), the roller teeth (5-2-4) are in sliding fit with the hexagonal rod (5-1-2), the roller teeth (5-2-4) are meshed with the electrostatic belt (5-2-6) in an inner side direction, the connecting groove (5-2-5) is located on the side face of the crescent support (5-2-1), the connecting groove (5-2-5) is connected with the supporting mechanism (5-3), the electrostatic belt (5-2-6) is in sliding fit with the crescent support (5-2-1), and the electrostatic belt (5-2-6) is in contact with the electrostatic generating mechanism (9); the supporting mechanism (5-3) comprises an inner pin (5-3-1) and an outer sleeve (5-3-2), the inner pin (5-3-1) is connected with the connecting groove (5-2-5), the outer sleeve (5-3-2) is in sliding fit with the inner pin (5-3-1), and the outer sleeve (5-3-2) is fixed with the box body (4).
4. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the pressing wheel (6) comprises a chute (6-1), an upper spring (6-2), a sliding block (6-3), a lower spring (6-4), a supporting column (6-5) and wheels (6-6), wherein the chute (6-1) is a cuboid, a groove is processed in the chute (6-1), the lower part of the chute (6-1) is connected with the connecting column (5-2-3), the upper part of the upper spring (6-2) is contacted with the chute (6-1), the lower part of the upper spring (6-2) is contacted with the upper part of the sliding block (6-3), the sliding block (6-3) is in sliding fit with the chute (6-1), the sliding block (6-3) is fixed with the supporting column (6-5), the lower part of the lower spring (6-4) is contacted with the chute (6-1), the upper part of the lower spring (6-4) is contacted with the lower part of the sliding block (6-3), and the wheel (6-6) is in sliding fit with the supporting column (6-5).
5. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the moving mechanism (7) comprises a T-shaped frame (7-1), a first link rod (7-2), a fulcrum rod (7-3), a second link rod (7-4), a toothed rod (7-5), a sleeve (7-6), a moving motor (7-7) and a gear (7-8), wherein the number of the T-shaped frame (7-1) is two, the T-shaped frame (7-1) is connected with a crescent bracket (5-2-1), the upper part of the first link rod (7-2) is connected with the T-shaped frame (7-1), the lower part of the first link rod (7-2) is connected with the second link rod (7-4), the middle part of the first link rod (7-2) is connected with the fulcrum rod (7-3), the fulcrum rod (7-3) is fixed with the box body (4), the toothed rod (7-5) is connected with the second link rod (7-4), teeth are processed on one side of the toothed bar (7-5), the toothed bar (7-5) is meshed with the gear (7-8), the sleeve (7-6) is in sliding fit with the toothed bar (7-5), holes are processed on the sleeve (7-6), the moving motor (7-7) is connected with the gear (7-8), and the moving motor (7-7) is fixed on the motor frame (4-5-3).
6. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the cutting mechanism (8) comprises a sliding sleeve (8-1), a cutting knife (8-2), a cutting motor (8-3) and a screw rod (8-4), two ends of the sliding sleeve (8-1) are fixed with the box body (4), a sliding groove is machined in the sliding sleeve (8-1), the upper portion of the cutting knife (8-2) is square, the cutting knife (8-2) is in sliding fit with the sliding sleeve (8-1), the cutting knife (8-2) is in threaded fit with the screw rod (8-4), the cutting motor (8-3) is fixed on the outer side of the box body (4), the cutting motor (8-3) is connected with the screw rod (8-4), and the screw rod (8-4) is in sliding fit with the sliding sleeve (8-1).
7. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the static electricity generating mechanism (9) comprises a friction rod (9-1), an insulating pad (9-2), a linking sleeve (9-3) and a linking screw (9-4), wherein the friction rod (9-1) is square, the friction rod (9-1) is in contact with a static electricity belt (5-2-6), the insulating pad (9-2) is located on the outer side of the friction rod (9-1), the insulating pad (9-2) is in contact with the linking sleeve (9-3), the linking sleeve (9-3) is fixed on the box body (4) through screws, the number of the linking screw (9-4) is two, the linking screw (9-4) is in threaded fit with the box body (4), and the linking screw (9-4) is in contact with the insulating pad (9-2).
8. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the electrostatic belt (5-2-6) is made of rubber.
9. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the outer surface of the friction rod (9-1) is made of fur.
10. The supermarket vegetable preservative film packaging device according to claim 1, wherein: the insulating pad (9-2) is made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911323367.6A CN111017294A (en) | 2019-12-20 | 2019-12-20 | Supermarket vegetable preservative film packaging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911323367.6A CN111017294A (en) | 2019-12-20 | 2019-12-20 | Supermarket vegetable preservative film packaging equipment |
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| Publication Number | Publication Date |
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| CN111017294A true CN111017294A (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911323367.6A Withdrawn CN111017294A (en) | 2019-12-20 | 2019-12-20 | Supermarket vegetable preservative film packaging equipment |
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| Country | Link |
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| CN (1) | CN111017294A (en) |
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