CN112389780A - Production line for automatically holding packaging outer box - Google Patents

Production line for automatically holding packaging outer box Download PDF

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Publication number
CN112389780A
CN112389780A CN201910760141.6A CN201910760141A CN112389780A CN 112389780 A CN112389780 A CN 112389780A CN 201910760141 A CN201910760141 A CN 201910760141A CN 112389780 A CN112389780 A CN 112389780A
Authority
CN
China
Prior art keywords
station
automatic
embracing
frame
packaging
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
CN201910760141.6A
Other languages
Chinese (zh)
Inventor
鲍雨锋
陈光勤
赵泽方
付磊
李天阳
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.)
Hisense Shandong Refrigerator Co Ltd
Original Assignee
Hisense Shandong Refrigerator 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 Hisense Shandong Refrigerator Co Ltd filed Critical Hisense Shandong Refrigerator Co Ltd
Priority to CN201910760141.6A priority Critical patent/CN112389780A/en
Publication of CN112389780A publication Critical patent/CN112389780A/en
Pending legal-status Critical Current

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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
    • B65B61/00Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/20Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents
    • B65B61/22Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for adding cards, coupons or other inserts to package contents for placing protecting sheets, plugs, or wads over contents, e.g. cotton-wool in bottles of pills
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B5/00Packaging individual articles in containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, jars
    • B65B5/04Packaging single articles
    • 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
    • B65B51/04Applying separate sealing or securing members, e.g. clips
    • B65B51/06Applying adhesive tape
    • B65B51/067Applying adhesive tape to the closure flaps of boxes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B7/00Closing containers or receptacles after filling
    • B65B7/16Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
    • B65B7/20Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by folding-down preformed flaps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H35/00Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
    • B65H35/0006Article or web delivery apparatus incorporating cutting or line-perforating devices
    • B65H35/002Hand-held or table apparatus
    • B65H35/0026Hand-held or table apparatus for delivering pressure-sensitive adhesive tape
    • B65H35/0033Hand-held or table apparatus for delivering pressure-sensitive adhesive tape and affixing it to a surface

Abstract

The invention provides a production line for automatically embracing and packaging an outer box, which comprises a bottom pad mounting station and an automatic packaging station, wherein an inner cover sleeving station, a top pad mounting station, a corner protector hanging station, an outer box automatic embracing and packaging station and an automatic capping station are sequentially arranged between the bottom pad mounting station and the automatic packaging station, the inner cover sleeving station sleeves an inner sleeve through an automatic opening pull sleeve, the inner sleeve is cut and packaged through heat sealing, the top pad mounting station finishes full-automatic press-mounting of a top pad on a refrigerator, the corner protector hanging station hangs a corner protector around the refrigerator, the outer box automatic embracing and packaging station automatically packages a refrigerator outer packaging carton, and the automatic capping station automatically caps the packaged refrigerator. The invention uses mechanical tooling to replace manual work to complete the procedures of inner cover sleeving, top pad installation, corner protection hanging, automatic outer box embracing packaging and automatic capping, thereby greatly reducing the additional cost of products and reducing the expense borne by users.

Description

Production line for automatically holding packaging outer box
Technical Field
The invention relates to the field of outer box packaging, in particular to a production line for automatically embracing and packaging outer boxes.
Background
With the global economic development and the domestic population structure variation, the low-cost labor market does not exist; with the development of science and technology, full-automatic intelligent mechanization is used instead.
As shown in fig. 1, the prior art includes the following steps: a1 is the processing foaming back box, A2 is upset installation heelpiece, A3 is for founding the case and walking along with the line body, a4 is installation total part and door body, a5 is artifical suit inner cover, A6 is artifical suit carton, a7 is artifical cartridge angle bead, A8 is artifical pressure equipment top pad, a9 is artifical flip capping, a10 is the automatic packing of baling press, A6 ' is artifical pressure equipment top pad, a7 ' is artifical hanging angle bead, A8 ' is artifical suit carton, wherein A1A2A3a4 is heelpiece installation position 1, a10 is automatic packing position 7, defects during refrigerator packing among the prior art include:
1. the external packing components of the household appliance products with large overall dimensions such as the refrigerator and the like at present are not high in requirement on installation and assembly precision, but are still installed by traditional workers, long in manual work, high in manufacturing cost and high in product additional cost, especially the current large refrigerator is the leading market, the same station is used for installing light packing components, due to the fact that the overall dimensions of the large refrigerator are large, the length and the height of an arm of one operator cannot be met, the installation can be completed only by configuring several operators to operate synchronously, the product additional cost is higher, and the efficiency is low.
2. The angle bead adopts the back cartridge, the requirement for the clearance between packing box and product is high, the clearance is large, the packing box is easy to deform after packing; the small-gap corner protectors are inserted and need to be pushed by external force, and the hidden troubles that the appearance face of a product is scratched and the inner cover is scratched are caused to the similar honeycomb paperboard corner protectors.
3. The back cartridge angle bead, angle bead installation location can only lean on the bottom, whether the installation is target in place is not directly perceived, and can not shorten the angle bead as required (shorten the lower part), suit packing box behind the hanging angle bead, in order to guarantee to embolia the armful case smoothly, packing box and angle bead will increase and reserve the clearance, not only increase packing box overall dimension (material cost increases), and the packing box is yielding after having the packing moreover.
4. The operators of the high-volume product packaging box need to stand on the heightening operation table (the periphery of the operation table cannot be provided with guardrails due to the installation and material taking requirements), so that the potential safety hazard is increased.
5. During the production of high low product mixed line, in order to satisfy the installation of the high product of body, the operative employee all will operate on high operation panel, is unfavorable for finding accurate low product suit.
6. The packing box for tall and big products is of a barrel-shaped sleeving structure, and the packing box for tall and big products can not be directly transported and continuously sleeved on site in a full-automatic mode due to large space occupation.
7. The barrel-shaped package of the packing box and other parts of the package can not be released from the tight labor market and the high labor cost by manual installation, and the additional cost of the product is reduced.
Disclosure of Invention
In view of the above, the invention aims to provide a production line for automatically embracing and packaging an outer box so as to solve the problem of packaging the outer box of a refrigerator by the existing production line for packaging the outer box of the refrigerator.
In order to achieve the purpose, the technical scheme of the invention is realized as follows:
the utility model provides an automatic production line of embrace dress packing outer container, includes heelpiece installation station and automatic packing station, heelpiece installation station with be provided with inner cover suit station, top pad installation station, angle bead string dress station, the automatic armful dress packing station of outer container, automatic capping station between the automatic packing station in order, inner cover suit station carries out the suit through automatic opening pull sleeve to the endotheca, cuts the encapsulation through the heat-seal to the endotheca, the full-automatic pressure equipment top pad to the refrigerator is accomplished to top pad installation station, angle bead string dress station hangs the angle bead around the refrigerator, the automatic armful dress packing station of outer container carries out automatic packing to the refrigerator outside packing carton, automatic capping station carries out automatic capping to the refrigerator after the packing is accomplished.
Further, the top pad installation station includes the support, follows on the splint connecting rod pass in the support, splint connecting rod lower extreme is connected, two with location splint the end of splint connecting rod is crossing, and installs first reset spring between the two, trapezoidal ejector pad, two are installed to first reset spring below location splint upper end is connected with the top pad fence, top pad fence internally mounted has punching press unloading module, the fender stores pylon is installed to top pad fence bottom, it has the spring that pushes away to decide splint internally mounted, top pad fence bottom is provided with the bullet and buckles.
Furthermore, punching press unloading module is including pressing the push pedal, press through hinge connection between the push pedal, it is provided with the stand to press the push pedal top, the stand passes through the universal rod and is connected with the connecting rod seat, the connecting rod seat below is provided with the electromagnetic disc, the electromagnetic disc below adsorbs there is the punching press piece, resets and rises the winding follow pass in the connecting rod seat.
Furthermore, the angle bead hanging station comprises a feeding table, material pushing plates are mounted at two ends of the feeding table, a material placing claw is arranged on the feeding table, a claw turning mechanism is mounted on one side of the material placing claw, and an auxiliary pressing plate is arranged at one end of the claw turning mechanism.
Further, the claw turning mechanism comprises a main bone, a transverse telescopic sub bone is installed on the vertical side of the main bone, the transverse telescopic sub bone penetrates through a transverse limiting plate, a pressing and buckling push plate is arranged between the transverse limiting plates at the end part of the transverse telescopic sub bone, an axial moving oil cylinder is installed at the end part of the main bone, a longitudinal positioning block is arranged below the axial moving oil cylinder, an opposite driving oil cylinder is arranged below the axial moving oil cylinder, a power arm is arranged below the opposite driving oil cylinder, the power arm is connected with a claw turning rotating shaft through a shaft sleeve, a reset driving block and a butt clamping positioning rod are sequentially connected on the claw turning rotating shaft, two symmetrical parts of the reset driving block and the butt clamping positioning rod are respectively arranged on two sides of the opposite driving oil cylinder, the bottom of the butt clamping positioning rod is connected with the claw turning rotating shaft through a rotating sleeve ring, and a second reset spring is arranged between the rotating sleeve ring and the claw turning, the power arm is connected with the reset driving block through a reset zipper.
Further, the automatic outer box holding and packaging station comprises a feeding frame, a holding frame and a transfer palm, the feeding frame is in contact with the transfer palm, the holding frame is arranged on two sides of the transfer palm, the holding frame is arranged on the vertical side of the transfer palm, and the bottom of the holding frame is in contact with the transfer palm.
Furthermore, the feeding frame comprises an outer support frame, the movable support frame slides up and down in the outer support frame, a flat material placing table is arranged below the movable support frame, a wheel frame is arranged above the flat material placing table, a plurality of material stirring wheels are arranged on the wheel frame, and the feeding tongue extends out of the outer support frame.
Further, the embracing frame comprises two material leaning plates, two embracing turning plates are installed on the adjacent sides of the material leaning plates, limiting blocks are arranged at the bottoms of the embracing turning plates, horn mouth guiding plates are installed on the material leaning plates, extending plates are installed on the adjacent sides of the embracing turning plates, embracing plate supports are fixed on the outer sides of the extending plates, sealing adhesive tape boxes are fixed at the end portions of the embracing plate supports through shafts, supporting sliding grooves and joint adhesive tape bonding and cutting devices are placed in the sealing adhesive tape boxes, supporting rotating shaft supports are installed on the outer sides of one ends of the sealing adhesive tape boxes, the supporting rotating shaft supports are coaxially arranged with driving wheels, reset supporting wheel supports are installed at the other ends of the sealing adhesive tape boxes, driven wheels are installed on the reset supporting wheel supports, and the driven wheels are driven by tape rolls.
Furthermore, the transfer palm comprises a main body supporting frame, a push turning rod and a third reset spring are used for connecting the main body supporting frame with the turning plate, a positioning plate is arranged on the turning plate, an infrared positioner is arranged in the positioning plate, a horizontal rotating shaft is arranged on one side of the main body supporting frame, and the push turning rod is connected with an electric push rod.
Further, the joint close sticky tape glues and cuts ware includes the main skeleton, main skeleton top one end is provided with the back and draws the connecting hole, the main skeleton top other end sets up for the slope, the main skeleton slope department is provided with draws the connecting hole, main skeleton bottom is installed in order and is pressed and is glued gyro wheel and sticky tape anticreep bearer bar, support slip runner, the bull stick of stopping and the coaxial setting in flat wind gap, it is provided with the cutting tooth tongue to press and glue gyro wheel one side, the main skeleton is close to cutting tooth tongue one side is provided with accuse cutting stabilizer blade.
Compared with the prior art, the production line for automatically embracing and packaging the outer box has the following advantages:
the invention relates to a production line of an automatic holding packaging outer box
1. The mechanical tool replaces manpower to complete the procedures of inner cover sleeving, top pad installation, corner protection hanging, automatic outer box holding packaging and automatic capping, so that the additional cost of the product is greatly reduced, and the user burden cost is reduced.
2. The top pad adopts the top pad fence to stack the top pad feed, and the electromagnetism dish attracts the punching press piece, and punching press piece free fall pressure equipment is moved back and is ordered the top pad when the electromagnetism dish loses magnetism, makes the bottom top pad install on the product, realizes automatic single pressure equipment of single, and when different specifications top pads of mixed line production the top pad fence is hung with closed annular pay-off chain, moves the required top pad fence of transfer to the mounted position in step syntropy, realizes automatic selection material.
3. When the protective angles are installed, a claw turning mechanism hanging device is adopted, a material placing claw is arranged at the discharging position of a material placing table, the claw turning mechanism is staggered, direct feeding is realized, the claw turning mechanism is not influenced to take materials, four protective angles are clamped and hung in opposite directions simultaneously, when the protective angles of the same specification are produced in a mixed line and different products (the protective angles are strong in universality), the telescopic rods of the claw turning mechanism are intelligently controlled through product parameters to adjust the installation positions of the corresponding heights and the positions of the wiring directions, and the protective angles of the same specification are automatically installed on the products of different specifications through the turning angles.
4. The outer container adopts the plate material to press the turn mark and immediately leans on embracing the dress frame and walk to drive the outer container by the product and roll over the board and embrace with the axle and embrace, realize that the outer container embraces the dress, drive the joint sealing sticky tape bonding cutter through built-in winding, realize automatic bonding joint sealing sticky tape and cut the sticky tape, and leave enough sticky tape head flat wind gap and blow and waft, supply the lower part to begin to glue, the different specifications of mixed line production outer container, embrace the dress frame height and need not adjust, the width is adjusted according to the product specification, the required sheet material is transferred to the synchronous syntropy lift of pay-off frame adoption multilayer, realize automatic selection material.
5. And the capping adopts a full-automatic flip cover and a full-automatic capping machine with two ends wrapped and glued.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. Wherein the drawings are only for purposes of illustrating some embodiments of the invention and are not to be construed as limiting the invention to all embodiments thereof.
FIG. 1: a prior art refrigerator packaging schematic;
FIG. 2: the working schematic diagram of the bottom pad installation station of the embodiment of the invention is shown;
FIG. 3: the inner cover sleeving station of the embodiment of the invention is a working schematic diagram;
FIG. 4: the working schematic diagram of the top pad installation station of the embodiment of the invention;
FIG. 5: the working schematic diagram of the corner protector hanging station of the embodiment of the invention is shown;
FIG. 6: the working schematic diagram of the automatic outer box embracing and packaging station of the embodiment of the invention is shown;
FIG. 7: the working schematic diagram of the automatic capping station of the embodiment of the invention;
FIG. 8: the automatic packing station schematic diagram of the embodiment of the invention;
FIG. 9: the top pad installation station of the embodiment of the invention is shown schematically;
FIG. 10: the stamping and blanking module of the embodiment of the invention is shown schematically;
FIG. 11: the stamping and blanking module of the embodiment of the invention is installed schematically;
FIG. 12: the bottom part of the top mat fence of the embodiment of the invention is partially schematic;
FIG. 13: the top pad column of the embodiment of the invention is a partial schematic diagram of a top pad;
FIG. 14: the corner protector hanging station of the embodiment of the invention is shown schematically;
FIG. 15: the corner protector hanging station of the embodiment of the invention is partially schematic;
FIG. 16: the outer box automatic embracing packaging station schematic diagram of the embodiment of the invention;
FIG. 17: a schematic diagram of a feed carriage of an embodiment of the invention;
FIG. 18: the schematic diagram of the embracing frame of the embodiment of the invention;
FIG. 19: the schematic diagram of the embracing turning plate of the embodiment of the invention;
FIG. 20: the adhesive tape sealing box of the embodiment of the invention is shown schematically;
FIG. 21: the enlarged schematic view of the part A of the sealing and adhering tape box of the embodiment of the invention;
FIG. 22: the B part of the sealing and adhering tape box of the embodiment of the invention is enlarged and schematically illustrated;
FIG. 23: the joint close adhesive tape sticking and cutting device of the embodiment of the invention is shown schematically;
FIG. 24: the tooth tongue reset block provided by the embodiment of the invention has a working schematic diagram.
Reference numerals:
1. a base pad mounting station; 2. an inner cover sleeving station; 3. a top pad mounting station; 301. a support; 302. a splint connecting rod; 303. a first return spring; 304. positioning the clamping plate; 305. a top pad fence; 306. punching a blanking module; 307. a hinge; 308. pressing a push plate; 309. a column; 310. a gimbal lever; 311. a connecting rod seat; 312. an electromagnetic disk; 313. stamping the blocks; 314. resetting and lifting the winding tape; 315. a trapezoidal push block; 316. a panel hanger; 317. pushing a spring; 318. snapping; 4. a corner protector hanging station; 401. a feeding table; 402. a material pushing plate; 403. a material placing claw; 404. a claw turning mechanism; 405. an auxiliary pressing plate; 406. a main bone; 407. transversely stretching the sub-bones; 408. a transverse limiting plate; 409. pressing and buckling a push plate; 410. axially moving the oil cylinder; 411. longitudinal positioning blocks; 412. opposite driving oil cylinders; 413. turning over the jaw rotating shaft; 414. resetting the driving block; 415. oppositely clamping a positioning rod; 416. rotating the lantern ring; 417. a second return spring; 418. resetting the zipper; 419. a power arm; 5. the outer box automatically embraces a packaging station; 501. a feeding frame; 502. a holding frame; 503. a transfer shoe; 504. an outer support frame; 505. a flat material placing table; 506. a wheel carrier; 507. a material poking wheel; 508. a material leaning plate; 509. the plate is folded; 510. extending the bell mouth plate; 511. stretching the flat plate; 512. a plate holding bracket; 513. sealing and adhering an adhesive tape box; 514. a limiting block; 515. a joint closing adhesive tape bonding and cutting device; 516. a support sliding groove; 517. supporting the rotating shaft bracket; 518. a drive wheel; 519. resetting the support wheel bracket; 520. a driven wheel; 521. coiling; 522. a main framework; 523. pulling the connecting hole backwards; 524. pulling the connecting hole into; 525. pressing and sticking the roller; 526. an adhesive tape anti-drop protection frame; 527. supporting the sliding runner; 528. a brake lever; 529. a flat air port; 530. cutting the tooth tongues; 531. controlling and cutting the supporting legs; 532. a main body support frame; 533. pushing the turning rod; 534. a third return spring; 535. turning over a plate; 536. positioning a plate; 537. a horizontal rotating shaft; 538. a tooth-tongue reset block; 539. an electric push rod; 540. a feeding tongue; 541. moving the support frame; 6. automatic capping station; 7. and an automatic packing station.
Detailed Description
The use of "first," "second," and similar terms in the description and claims of the present application do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to direct connections but also include indirect connections. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present invention.
Referring to the attached drawing 2, the work of processing the foamed box body, overturning and installing the bottom pad, walking the vertical box along with the wire body, installing the overall part and the door body to complete the bottom pad installation station 1 is completed in sequence, and then the work enters the inner cover sleeving station 2.
Referring to fig. 3, the inner cover sleeving of the refrigerator is completed in the inner cover sleeving station 2, and then the top pad installation station 3 is entered.
Referring to fig. 9, the top pad installation station 3 includes a bracket 301, the top pad installation station 3 includes the bracket 301, the upper end of a clamp plate connecting rod 302 passes through the bracket 301, the lower end of the clamp plate connecting rod 302 is connected with a positioning clamp plate 304, the ends of the two clamp plate connecting rods 302 are intersected, a first return spring 303 is installed between the two clamp plate connecting rods, a trapezoidal push block 315 is installed below the first return spring 303, the upper ends of the two positioning clamp plates 304 are connected with a top pad rail 305, a punching blanking module 306 is installed inside the top pad rail 305, a material guard plate hanger 316 is installed at the bottom of the top pad rail 305, a push 317 spring is installed inside the positioning clamp plate, the positioning clamp plate 304 is pi-shaped, and can play a role in reinforcing the positioning clamp plate 304 and satisfying the positioning of a step formed by widening a top pad out product (i.e. the side of the top pad is higher than the side of the product by a, the trapezoid push block 315 moves upwards when a product is in place, the inclined planes on the two sides of the trapezoid push block 315 push the clamping plate connecting rod 302 to rotate against the pulling force, so that the positioning clamping plate 304 is clamped, the product passes through the position during clamping, and finally the positioning clamping plate 304 positions the top cushion fence 305 in two directions
Referring to fig. 10 and 11, the stamping and blanking module 306 includes a pressing push plate 308, the pressing push plates 308 are connected by a hinge 307, a column 309 is disposed above the pressing push plate 308, the column 309 is connected with a connecting rod seat 311 by a universal rod 310, an electromagnetic disc 312 is disposed below the connecting rod seat 311, a stamping block 313 is adsorbed below the electromagnetic disc 312, a reset lifting tape 314 passes through the connecting rod seat 311, the electromagnetic disc 312 is magnetically retracted and released, the pressing push plate 308 is impacted by a free falling body, a top pad is synchronously pressed in a plane for installation, and manual back and forth movement is replacedThe top pad is installed by pressing (namely, punching replaces manual pressing), and meanwhile, according to the free falling body and the impulse law, the impact force formed by the falling of the punching block 313 and the mass and the falling height of the punching block 313 are related as V2The falling height h of the stamping block 313 can be comprehensively considered as required only during tool manufacturing (considering the universality, the value of h is a little larger, and after the manufacturing is finished, the falling height h is an unadjustable value, and the impact force is adjusted by the weight of the stamping block 313 (for example, a balance weight, the same top pad is adjusted to meet the weight required by the highest layer of top pad stacking (namely, the resistance F1+ F n (F1 is the combined resistance of all the spring blocks, F is the friction resistance between each layer of top pad and material frame, n is the number of stacked layers, the impact force formed by the stamping block 313 is transferred to the stamping push plate 308 by the connecting rod seat 311, and the contact area between the stamping push plate 308 and the top pad is large, so that the top pad is not damaged).
Referring to fig. 12 and 13, the bottom of the top mat fence 305 is provided with an elastic buckle 318, the top mats in the top mat fence 305 are all provided with a yielding hanging groove, when the top mats are impacted by the stamping push plate 308, the elastic buckle 318 retracts, after the top mats fall down, the elastic buckle automatically returns to the yielding hanging groove of the top mats, automatic single press mounting is realized, a corresponding number of top mat fences 305 are hung on a feeding chain according to the condition of mixed line production products for feeding, all material frames synchronously move in the same direction (the feeding chain can be closed end to end in both directions), namely, the upper material frame can be moved to a mounting position according to needs (the synchronous same direction moves to the corresponding material frame to stop in place), the section size of the product affects the specification of the top mats, the product affects the specification of guard plates, the total number of the hung material frames is the number of all top mats in the mixed line plus the number of all guard plates, the support 301 and the positioning clamp plate 304 are common, the top pad fence 305 is universal in adjusting structure, and can be manually adjusted in place according to specifications during feeding, and the top pad enters the corner protector hanging station 4 after being installed.
Referring to fig. 14 and 15, the corner protector hanging station 4 includes a feeding table 401, two ends of the feeding table 401 are provided with material pushing plates 402, the feeding table 401 is provided with a material placing claw 403, one side of the material placing claw 403 is provided with a claw turning mechanism 404, one end of the claw turning mechanism 404 is provided with an auxiliary pressing plate 405, the claw turning mechanism 404 includes a main rib 406, a transverse telescopic sub rib 407 is installed at a vertical side of the main rib 406, the transverse telescopic sub rib 407 passes through a transverse limiting plate 408, a pressing and buckling push plate 409 is arranged between the transverse limiting plates 408 at an end of the transverse telescopic sub rib, an axial moving cylinder 410 is installed at an end of the main rib 406, a longitudinal positioning block 411 is arranged below the axial moving cylinder 410, an opposite driving cylinder 412 is arranged below the axial moving cylinder 410, a power arm 419 is arranged below the opposite driving cylinder 412, and the power arm 419 is connected with a claw turning rotating shaft 413 through a shaft sleeve, the turning claw rotating shaft 413 is connected with a reset driving block 414 and a butt clamp positioning rod 415 which are sequentially arranged, the reset driving block 414 and the butt clamp positioning rod 415 are respectively provided with two symmetrical parts which are arranged on two sides of the butt driving oil cylinder 412, the bottom of the butt clamp positioning rod 415 is connected with the turning claw rotating shaft through a rotating lantern ring 416, a second reset spring 417 is arranged between the rotating lantern ring 416 and the turning claw rotating shaft 413, and the power arm 419 is connected with the reset driving block 414 through a reset zipper 418.
Referring to fig. 5, in the corner protector hanging station 4, when a corner protector is loaded, the auxiliary pressing plate 405 rotates, the auxiliary pressing plate 405 contacts the corner protector, the jaw turning mechanism 404 in an initial state is downward and deviates from the material placing table by a certain angle, so that the transverse limiting plate 408 on the jaw turning mechanism 404 does not interfere with the pushing of the corner protector, then the jaw turning mechanism 404 rotates to a horizontal state, the transverse limiting plate 408 is inserted into a gap of an adjacent corner protector (the auxiliary pressing plate 405 presses and cannot deflect or escape during the insertion), the auxiliary pressing plate 405 turns away from the corner protector (the turning angle ensures that the position of the auxiliary pressing plate 405 after turning away does not interfere with the jaw turning mechanism 404 during the turning over), a driving block pushes a positioning rod, the positioning rod drives the turning jaw to move and position through a spring, the jaw turning mechanism 404 then turns over rapidly (a certain impact force can be formed rapidly to clamp a top pad on the corner protector), the pressing and buckling push plate 409 is provided with a cylindrical switch, the two side claw turning mechanisms 404 determine whether the opposite direction driving oil cylinder 412 is further pushed and pressed according to respective cylindrical switch signals on the pressing and buckling push plate 409 to complete the round of safety clamping, (whether the opposite direction driving oil cylinder 412 is pushed out or pulled in can be determined through the switch of the cylindrical signals on the two sides to make up the offset and width of the product in the direction), the reset driving block 414 moves outwards, the claw turning mechanisms 404 and the opposite clamping positioning rods 415 are turned away synchronously, the reset driving block 414 drives the reset zipper 418 to enable the claw turning mechanisms 404 to return to the center so as to prevent the product from deviating from an adhesive tape during adjustment and turning, the claw turning mechanisms 404 interfere with the protective angles on the material placing claws 403 to influence the pushing of the protective angles, then the product leaves next to the protective angles, and the claw turning mechanisms 404 and the opposite clamping positioning rods 415 return to the initial positions, repeating the steps to finish the corner protector hanging of the refrigerator, and then entering the automatic outer box embracing and packaging station 5
Referring to fig. 16 and 17, the outer box automatic embracing and packaging station 5 includes a feeding frame 501, a embracing frame 502 and a transferring palm 503, the feeding frame 501 contacts with the transferring palm 503, the embracing frame 502 is installed at a vertical side of the transferring palm 503, the bottom of the embracing frame 502 contacts with the transferring palm 503, the feeding frame 501 includes an outer support frame 504, a movable support frame 541 slides up and down in the outer support frame 504, a flat material placing table 505 is arranged below the movable support frame 541, a wheel frame 506 is arranged above the flat material placing table 505, a plurality of material poking wheels 507 are arranged on the wheel frame 506, a material feeding tongue 540 extends out from the outer support frame 504, the transferring palm 503 includes a main body support frame 532, a flipping rod 533 and a third return spring 534 connect the main body support frame 532 and the flipping plate 535, a positioning plate 536 is arranged on the flipping plate 535, and an infrared positioner is arranged in the positioning plate 536, a horizontal rotating shaft 537 is installed on one side of the main body support frame 532, the push-turn rod 533 is connected with an electric push rod 539, the lower end of the feeding frame 501 of the outer box automatic embracing and packaging station 5 sinks to the ground, the sinking depth is to ensure that the cardboard at the uppermost edge of the flat material placing table 505 can reach the feeding position of the kick-off wheel 507, the moving support frame 541 drives the flat material placing table 505 to move on the feeding frame 501, the flat material placing table 505 sends the cardboard to the kick-off wheel 507 according to different refrigerators to be packaged, the kick-off wheel 507 pulls out the cardboard, the cardboard enters the feeding tongue 540, the feeding tongue 540 sends the cardboard into the transfer palm 503, when the cardboard contacts the positioning plate 536, the transfer palm 503 sends the cardboard to the contact position of the backup pad 508, the electric push rod 539 drives the push-turn rod 533 to move, the turning plate 535 is pushed by the turning rod 533 to move, the moving angle of the turning plate 535 is consistent with the inclined angle of the material leaning plate 508, so that the paperboard is obliquely placed on the material leaning plate 508, the turning rod 533 retracts, and the turning plate 535 falls down by self weight when the included angle between the turning plate 535 and the main body support frame 532 is smaller than 90 degrees under the action of the third return spring 534.
Referring to fig. 18, the embracing frame 502 includes two material rest plates 508, two embracing turning plates 509 are installed on adjacent sides of the two material rest plates 508, the bottoms of the embracing turning plates 509 are provided with limit blocks 514, the material rest plates 508 are provided with extension bell mouth plates 510, extension plates 511 are installed on adjacent sides of the embracing turning plates 509, embracing plate brackets 512 are fixed on the outer sides of the extension plates 511, sealing adhesive tape boxes 513 are fixed on the end portions of the embracing plate brackets 512 through shafts, when a refrigerator with corner protectors hung comes, the refrigerator starts to contact with the material rest, the carton is guided by the extension bell mouth plates 510 to be bent for the first time, other carton materials are continuously extended, and when a product completely enters a straight arm, the embracing turning plates 509 are turned over to complete the final bending of the carton materials.
Referring to fig. 19, the end of the limiting block 514 is provided with a boss to prevent the bottom of the paper board from sliding off.
Referring to fig. 20, a supporting sliding groove 516 and a joint tape adhering and cutting device 515 are disposed in the adhesive tape box 513, a supporting rotating shaft bracket 517 is installed at an outer side of one end of the adhesive tape box 513, the supporting rotating shaft bracket 517 is disposed coaxially with a driving wheel 518,
referring to fig. 21, a reset supporting wheel bracket 519 is mounted at the other end of the adhesive tape sealing box 513, a driven wheel 520 is mounted on the reset supporting wheel bracket 519, and the driven wheel 520 and the driving wheel 518 are driven by a winding belt 521
Referring to fig. 22, a tooth-tongue reset block 538 is disposed below the driving wheel 518.
Referring to fig. 23 and 24, the joint close adhesive tape bonding and cutting device 515 includes a main frame 522, one end of the top of the main frame 522 is provided with a back-pull connection hole 523, the other end of the top of the main frame 522 is obliquely arranged, a pull-in connection hole 524 is arranged at the oblique position of the main frame 522, a pressure-bonding roller 525 and an adhesive tape anti-falling protection frame 526 are sequentially installed at the bottom of the main frame 522, the adhesive tape anti-falling protection frame 526, a supporting sliding rotating wheel 527, a braking rod 528 and a flat air opening 529 are coaxially arranged, a cutting tooth tongue 530 is arranged at one side of the pressure-bonding roller 525, a control cutting support leg 531 is arranged at one side of the main frame 522 close to the cutting tooth tongue 530, the adhesive tape sealing box 513 packages the refrigerator after the holding packaging is completed, the tooth tongue reset block 538 is adjusted from position i to position ii, the anti-falling protection frame is rotated away, an adhesive tape is put in, an adhesive tape with a certain length is torn and, ensuring that the adhesive tape passes through the flat air opening 529, buckling the anti-falling protection frame, plugging the joint sealing adhesive tape bonding cutter 515 back along the supporting sliding groove 516, then adjusting the tooth tongue reset block 538 to the position I from the position II, supplying air to the flat air opening 529 by an external micro fan, blowing the air out from the flat air opening 529, blowing the pulled adhesive tape head to be flatly adhered to the pressure bonding roller 525, rotating the winding belt 521 along the clockwise direction, pulling the joint sealing adhesive tape bonding cutter 515 to move, packaging the refrigerator, enabling the end ball of the brake rod 528 to be in abutting contact with the inside of the adhesive tape sealing box 513 without rotating along with the joint sealing adhesive tape bonding cutter 515, so that the wedge block on the joint sealing adhesive tape bonding cutter 515 pushes the brake rod, thereby enabling the brake rod 528 to extrude the end face of the adhesive tape to play a role in braking, ensuring that the adhesive tape is pulled straight and cut smoothly during cutting, and (5) finishing the packaging of the refrigerator, and entering the automatic capping station 6 after the packaging is finished.
Referring to the attached drawings 7 and 8, the automatic capping station 6 caps the top of the refrigerator after the embracing packaging is completed, the refrigerator enters the automatic packaging station 7 after the capping is completed, the outside of the refrigerator is packaged, the whole packaging of the refrigerator is completed, and the automatic production is realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. The utility model provides an automatic production line of embrace dress packing outer container, includes heelpiece installation station and automatic packing station, its characterized in that, heelpiece installation station with be provided with inner cover suit station, top pad installation station, angle bead hanging station, the automatic armful dress packing station of outer container, automatic capping station between the automatic packing station in order, inner cover suit station carries out the suit through automatic opening pull cover to the endotheca, cuts the encapsulation through the heat-seal to the endotheca, the full-automatic pressure equipment summit of refrigerator is accomplished to the summit installation station, angle bead hanging station hangs the angle bead around the refrigerator, the automatic armful dress packing station of outer container carries out automatic packing to the refrigerator outside packing carton, automatic capping station carries out automatic capping to the refrigerator after the packing is accomplished.
2. The production line of the automatic embracing packaging outer box according to claim 1, wherein the top pad mounting station comprises a support, the upper end of a clamping plate connecting rod penetrates through the support, the lower end of the clamping plate connecting rod is connected with a positioning clamping plate, the ends of the two clamping plate connecting rods are intersected, a first reset spring is mounted between the two ends of the two clamping plate connecting rods, a trapezoidal push block is mounted below the first reset spring, the upper end of the two positioning clamping plates is connected with a top pad fence, a stamping and blanking module is mounted inside the top pad fence, a material protection plate hanging frame is mounted at the bottom of the top pad fence, a push spring is mounted inside the positioning clamping plate, and an elastic buckle is arranged at the bottom of the top pad fence.
3. The production line of the automatic embracing packaging outer box of claim 2, wherein the stamping and blanking module comprises pressing and pushing plates, the pressing and pushing plates are connected through hinges, a stand column is arranged above the pressing and pushing plates and connected with a connecting rod seat through a universal rod, an electromagnetic disc is arranged below the connecting rod seat, a stamping block is adsorbed below the electromagnetic disc, and a reset lifting tape passes through the connecting rod seat.
4. The production line of the automatic embracing packaging outer box of claim 1, wherein the corner protector hanging station comprises a feeding table, two ends of the feeding table are provided with material pushing plates, the feeding table is provided with a material placing claw, one side of the material placing claw is provided with a claw turning mechanism, and one end of the claw turning mechanism is provided with an auxiliary pressing plate.
5. The production line of automatic embracing packaging outer box according to claim 4, wherein the turning claw mechanism comprises a main rib, a horizontal telescopic sub rib is installed at the vertical side of the main rib, the horizontal telescopic sub rib passes through a horizontal limiting plate, a pressing and buckling push plate is arranged between the horizontal limiting plates at the end part of the horizontal telescopic sub rib, an axial moving oil cylinder is installed at the end part of the main rib, a longitudinal positioning block is arranged below the axial moving oil cylinder, an opposite driving oil cylinder is arranged below the axial moving oil cylinder, a power arm is arranged below the opposite driving oil cylinder, the power arm is connected with a turning claw rotating shaft through a shaft sleeve, a reset driving block and an opposite clamping positioning rod are sequentially arranged on the turning claw rotating shaft, the reset driving block and the opposite clamping positioning rod are respectively provided with two symmetrical positions at two sides of the opposite driving oil cylinder, the bottom of the butt clamp positioning rod is connected with a turning claw rotating shaft through a rotating sleeve ring, a second reset spring is arranged between the rotating sleeve ring and the turning claw rotating shaft, and the power arm is connected with the reset driving block through a reset zipper.
6. The production line of automatic embracing packaging outer boxes according to claim 1, wherein the automatic embracing packaging station of the outer boxes comprises a feeding frame, an embracing frame and a transfer palm, the feeding frame is in contact with the transfer palm, the embracing frame is installed on the vertical side of the transfer palm, and the bottom of the embracing frame is in contact with the transfer palm.
7. The production line of automatic embracing packaging outer boxes according to claim 6, wherein the feeding frame comprises an outer support frame, a movable support frame slides up and down in the outer support frame, a flat material placing table is arranged below the movable support frame, a wheel frame is arranged above the flat material placing table, a plurality of material shifting wheels are arranged on the wheel frame, and a material feeding tongue extends out of the outer support frame.
8. The production line of the automatic embrace packing outer box of claim 6 wherein the embrace packing frame includes two material leaning plates, two embrace turning plates are mounted on the adjacent sides of the material leaning plates, the bottom of the embrace turning plates is provided with a limit block, the material leaning plates are provided with an extension flared plate, the adjacent sides of the embrace turning plates are provided with extension plates, the outer sides of the extension plates are fixed with embrace packing plate brackets, the end parts of the embrace packing plate brackets are fixed with adhesive tape boxes through shafts, supporting sliding grooves and seam adhesive tape cutters are arranged in the adhesive tape boxes, the outer side of one end of each adhesive tape box is provided with a supporting rotating shaft bracket, the supporting rotating shaft bracket is arranged coaxially with the driving wheel, the other end of each adhesive tape box is provided with a reset supporting wheel bracket, the reset supporting wheel bracket is provided with a driven wheel, the driven wheel and the driving wheel are driven by tape, and a tooth tongue reset block is arranged below the driving wheel.
9. The production line of automatic embracing packing outer box of claim 6, wherein the transfer palm includes a main body support frame, a push-turn rod and a third return spring connect the main body support frame with a turn-over plate, the turn-over plate is provided with a positioning plate, the positioning plate is provided with an infrared positioner therein, one side of the main body support frame is provided with a horizontal rotating shaft, and the push-turn rod is connected with an electric push rod.
10. The production line of the automatic embracing packaging outer box of claim 6, wherein the joint closing adhesive tape adhering and cutting device comprises a main framework, one end of the top of the main framework is provided with a back-pull connecting hole, the other end of the top of the main framework is obliquely arranged, a pull-in connecting hole is formed in the oblique position of the main framework, a pressure adhering roller and an adhesive tape anti-falling protective frame are sequentially installed at the bottom of the main framework, the adhesive tape anti-falling protective frame, a supporting sliding rotating wheel, a braking rod and a flat air port are coaxially arranged, a cutting tooth tongue is arranged on one side of the pressure adhering roller, and a control cutting support leg is arranged on one side of the main framework, which is close to the cutting tooth.
CN201910760141.6A 2019-08-16 2019-08-16 Production line for automatically holding packaging outer box Pending CN112389780A (en)

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