CN111003310B

CN111003310B - Gift box and method and equipment for processing gift box

Info

Publication number: CN111003310B
Application number: CN201911296031.5A
Authority: CN
Inventors: 徐卫庆
Original assignee: Shanghai Tuohe Packaging Products Co ltd
Current assignee: Shanghai Tuohe Packaging Products Co ltd
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2021-07-13
Anticipated expiration: 2039-12-16
Also published as: CN111003310A

Abstract

The invention discloses a gift box and a method and equipment for processing the gift box, wherein the gift box comprises a vertically arranged paperboard, the paperboard comprises a vertical plate and two W grooves which are arranged on one side of the vertical plate and horizontally extend along the extending direction of the vertical plate, the top and the bottom of the vertical plate are turned over to one side to form two horizontally extending transverse plates, the transverse plates are turned over to one side close to the center of the vertical plate to form two bearing plates parallel to the vertical plate, and the two bearing plates are arranged at intervals; the bearing plates are vertically provided with three V-shaped grooves along the extension direction of the bearing plates, and a square plate is inserted between the two bearing plates; the cardboard is folded along its length to form a frame-like structure. The receiving plate is placed in the gift box stably, the outer film layer used by the paperboard is a degradable film, and the outer film layer can be decomposed after being used, so that the gift box has an environment-friendly effect.

Description

Gift box and method and equipment for processing gift box

Technical Field

The invention relates to the technical field of packaging boxes, in particular to a gift box and a method and equipment for processing the gift box.

Background

At present, a packaging box is a common commodity packaging form, is widely applied to various product packages, and in order to increase the competitive power of commodities, manufacturers of the commodities make diligent efforts on the aspects of materials, printing, decorative design and the like of the packaging box.

In the prior art, chinese patent No. CN106275687B discloses a method for manufacturing a packaging box, wherein die-cut facial tissue is aligned and attached to a substrate, and then a plurality of V-shaped grooves are formed in the substrate by using a V-shaped groove forming machine, so as to form a plurality of panels and a plurality of transverse plates, wherein the panels have openings with the same shape as the transverse plates; then, the transverse plate and the panel are turned over along the V-shaped groove to form a box body, the connecting transverse plate just extends into the opening of the connecting panel, and the facial tissue covers the butt joint part of the connecting transverse plate and the connecting panel.

The above prior art solutions have the following drawbacks: when the gift box is manufactured, the inside of the gift box can be placed with the placing plate, the bottom interval between the placing plate and the gift box is arranged, the placing plate is generally bonded with the inner side wall of the gift box through the binder, but in actual use, the placing plate is stressed easily and falls off, so that the articles placed on the placing plate are inclined, and the using effect of the gift box is poor.

Disclosure of Invention

The invention aims to provide a gift box and a method and equipment for producing the gift box.

The invention aims at: the utility model provides a gift box, it is better to place the board and place the stability in gift box inside to it is comparatively stable to make to place the article that board upper portion was placed.

The second purpose of the invention is that: a gift box processing equipment, offers W shape groove and V-arrangement groove to the surface of cardboard for effect when cardboard is folding is better.

The third purpose of the invention is that: a gift box processing method increases the connection tightness of the edges of a paper box and improves the use strength of the paper box, so that the paper box can be used for a long time.

The above object of the present invention is achieved by the following technical solutions: the paper board comprises a vertically arranged paper board, wherein the paper board comprises a vertical board and two W grooves which are formed in one side of the vertical board and horizontally extend along the extending direction of the vertical board, the top and the bottom of the vertical board are turned to one side to form two horizontally extending transverse boards, the transverse boards are turned to one side close to the center of the vertical board to form two bearing boards parallel to the vertical board, and the two bearing boards are arranged at intervals; the bearing plates are vertically provided with three V-shaped grooves along the extension direction of the bearing plates, and a square plate is inserted between the two bearing plates; the paperboard is folded along its length to form a frame-like structure.

The second aim of the invention is realized by the following technical scheme: comprises a W groove machine for grooving the paper board and a flanging machine for flanging the paper board; the W-shaped groove machine comprises two inclined plates which are obliquely and downwards arranged, a plurality of first rollers which are horizontally inserted between the two inclined plates, a first motor which is arranged outside the inclined plates and drives one of the first rollers, a first conveying belt which is simultaneously sleeved outside all the first rollers, vertical plates which are respectively arranged at the high positions of the inclined plates at two sides, and a rotating cylinder which is arranged between the two vertical plates and is positioned at one end of the first conveying belt; a cutting assembly for cutting the paperboard is arranged between the two vertical plates, and an output conveyor belt positioned at the bottom of the cutting assembly is arranged between the two vertical plates; the cutting assembly comprises a limiting back plate which is arranged between two vertical plates and is positioned on one side of the rotating cylinder, which is far away from the first conveying belt, a second conveying belt is arranged outside the limiting back plate and the rotating cylinder, the second conveying belt is arranged at intervals with the rotating cylinder and the limiting back plate, and a second driving assembly for driving the second conveying belt is arranged outside the vertical plates; the utility model discloses a spacing backplate, including spacing backplate, blade holder, riser, cutter head, horizontal cross-section, spacing backplate, cutter head, vertical two gag lever posts that are provided with on the spacing backplate lateral wall, the blade holder that the level extends is installed to the lateral wall of one of them gag lever post, the blade holder is the same with the cardboard thickness apart from the spacing backplate, the cutter head is installed to the one side that adjacent riser was kept away from to the blade holder, the horizontal cross-section of cutter head is the W shape of closed.

Through adopting above-mentioned technical scheme, place the upper portion at first conveyer belt with the cardboard, first conveyer belt carries the cardboard on upper portion to the second conveyer belt and rotates between the section of thick bamboo, second drive assembly drives the second conveyer belt and rotates, the second conveyer belt drives the cardboard when rotating and carries to the one side that the swash plate was kept away from to spacing backplate, the cardboard is located between two gag lever posts, drive cardboard downstream when the second conveyer belt rotates, thereby make the cardboard pass through two tool bits, the tool bit slots to the surface of cardboard, thereby make and form the W groove on the cardboard.

The present invention in a preferred example may be further configured to: the flanging machine comprises a first mounting frame, a plurality of third rollers installed on the first mounting frame, a third conveying belt sleeved outside the third rollers, a third motor installed outside the first mounting frame and driven by one of the third rollers, a first mounting plate is installed on the upper portion of the first mounting frame, a fourth motor is installed on the outer side wall of the first mounting plate, a first rotating shaft is installed at the output portion of the fourth motor, a pressure plate which is vertical and located on the upper portion of the second conveying belt is installed on the first rotating shaft, the paperboard is located between the pressure plate and the first roller, the third roller located at the bottom of the pressure plate and the third conveying belt are arranged at intervals, and the pressure plate is located between two W-shaped grooves in the paperboard.

Through adopting above-mentioned technical scheme, the upper portion at the third conveyer belt is placed to the cardboard, and the third conveyer belt drives the cardboard and carries to the bottom of pressure disk, and the first axis of rotation of fourth motor drive rotates, and first axis of rotation drives the pressure disk and rotates, and the pressure disk is pressed the cardboard for the diaphragm in two W groove outsides rolls over the crease in advance.

The present invention in a preferred example may be further configured to: the conveying device is arranged on one side, away from the vertical plate, of the inclined plate of the W groove machine and comprises a rotating seat, a first driving assembly, a material receiving frame, a feeding support and a feeding conveying belt, wherein the first driving assembly is arranged at the bottom of the rotating seat and used for driving the rotating seat, the material receiving frame is symmetrically arranged along the vertical central line of the rotating seat, the feeding support is placed on one side, away from the W groove machine, of the material receiving frame, and the feeding conveying belt is arranged inside the feeding support; first drive assembly installs including placing board, vertical rotation of placing on ground upper portion and installing at the dwang of placing board upper portion, fixed connection and be used for installing the rotor plate of receiving the work or material rest on dwang upper portion, install at the first cylinder of placing board upper portion, first telescopic link is installed to first cylinder tip, the rack is installed to first telescopic link tip, the dwang lateral wall is fixed to be cup jointed in rack toothing's third gear.

Through adopting above-mentioned technical scheme, the cardboard is exported to receiving the material frame inside from the output conveyer belt, collects the back of accomplishing when receiving the inside cardboard of material frame, opens first cylinder, and first cylinder drives first telescopic link and stretches out, and first telescopic link promotes the rack and removes, drives third gear revolve when the rack removes, and third gear revolve drives the dwang and rotates, and the dwang drives the rotor plate and rotates, and the cardboard just is located the upper portion of material loading conveyer belt this moment.

The present invention in a preferred example may be further configured to: receive the material frame and include that the vertical symmetry of central line along output conveyer belt extending direction installs two limiting plates on rotor plate upper portion, install and lie in the butt board that the limiting plate kept away from output conveyer belt one side on rotor plate upper portion, the extension line of output conveyer belt up end is located between two limiting plates.

By adopting the technical scheme, the paper board falls between the two limiting plates from the upper part of the output conveyor belt, and one end of the paper board is limited by the abutting plate, so that the paper board is stably placed on the rotating plate; in order to make the cardboard on output conveyer belt upper portion can be comparatively steady carry to rotor plate upper portion, be comparatively suitable for the interval that makes between output conveyer belt and the limiting plate seat, so make the extension line of output conveyer belt up end be located between two limiting plates, the up end of output conveyer belt is located the up end that is not higher than the riser promptly.

The present invention in a preferred example may be further configured to: receive all to be provided with the subassembly that compresses tightly the cardboard on the work or material rest, compress tightly the subassembly and include two guide bars of rigid coupling at the rotor plate up end, rotate cup joint between two guide bars and be located the sliding plate on limiting plate upper portion, fixed connection is at the round bar of sliding plate bottom, fixed connection is located the clamp plate of two limiting plates in the round bar bottom, fixed cover connect on the guide bar and be located the fixing base of sliding plate bottom, install the spring between fixing base and sliding plate, install the electro-magnet on the fixing base, the iron sheet that uses with the electro-magnet cooperation is installed to the bottom of sliding plate.

Through adopting above-mentioned technical scheme, after the completion is collected to the cardboard in the receipts work or material rest that is close to output conveyor one side, open the electro-magnet, the electro-magnet adsorbs the iron sheet downwards, and the iron sheet moves to the electro-magnet, and the iron sheet drives the sliding plate and removes, and the sliding plate drives round bar and clamp plate and moves down when moving down for the clamp plate pushes down at this moment and compresses tightly the cardboard.

The present invention in a preferred example may be further configured to: two install the barrier plate that is used for blockking cardboard ejection of compact number between the limiting plate, the barrier plate is close to the one end of output conveyer belt, the barrier plate sets up with the up end interval of material loading conveyer belt.

Through adopting above-mentioned technical scheme, in order to make the even output of cardboard on rotor plate upper portion to the upper portion of material loading conveyer belt, cardboard on rotor plate upper portion once can only carry one to material loading conveyer belt upper portion, makes things convenient for the flanging machine to carry out the hem.

The present invention in a preferred example may be further configured to: install the altitude mixture control subassembly that is used for adjusting the stop plate position on the limiting plate, the altitude mixture control subassembly includes that the level is seted up vertical waist shape hole on the limiting plate, fixed connection is at the stop plate tip and the installation pole of the vertical waist shape hole inside of grafting device, set up and keep away from the round groove of stop plate one side and vertical waist shape hole intercommunication at the limiting plate the joint portion of placing in the round groove inside has been cup jointed on the installation pole.

Through adopting above-mentioned technical scheme, because the cardboard thickness of processing is different, so be provided with the altitude mixture control subassembly, when the height of baffle is adjusted to needs, outwards screw thread roll-out joint portion, then move joint portion up, joint portion drives the installation and shifts up along vertical waist shape hole, rotates joint portion this moment, rotates joint portion to the circular slot inside.

The present invention in a preferred example may be further configured to: and a plurality of sliding rods are inserted between the two limiting plates.

Through adopting above-mentioned technical scheme, in order to make the cardboard comparatively smooth carry the upper portion to material loading conveyer belt from the up end of rotor plate, so peg graft between two limiting plates and have a plurality of slide bars.

The third object of the invention is realized by the following technical scheme: a method of making a gift box of claim 1, S1, cutting a large paper panel into a plurality of pieces of paper;

s2, forming a W-shaped groove, forming two W-shaped grooves with W-shaped vertical sections on the surface of the paperboard along the extending direction of the paperboard, and dividing the paperboard into a vertical plate and transverse plates positioned at the bottoms of the two sides of the vertical plate by the W-shaped groove;

s3, folding for the first time, namely turning the transverse plates on the two sides to vertically fold upwards, wherein two inner side walls of a notch of the W-shaped groove close to the center side of the vertical plate are abutted, and the vertical plate is U-shaped at the moment;

s4, folding for the second time, namely folding the transverse plate to the center part close to the vertical plate, abutting the inner side wall of the residual notch of the W-shaped groove, forming a bearing plate covering the upper part of the vertical plate on the side wall of the transverse plate, and arranging the two bearing plates at intervals;

s5, bonding, namely bonding the bearing plate on the upper part of the vertical plate through an adhesive;

s6, forming V-shaped grooves, after the paper board is dried, forming three V-shaped grooves with V-shaped vertical sections on the upper part of the bearing plate, wherein the V-shaped grooves are horizontally formed in the direction vertical to the length direction of the paper board, and the extending direction of the V-shaped grooves is vertical to the forming direction of the W-shaped grooves;

s7, cutting, namely cutting the two ends of the paperboard to form inclined planes, wherein the length of the vertical plate is greater than that of the bearing plate;

s8, placing square plates, placing one square plate between the bearing plates, wherein the width of the square plate is the same as the distance between the two V-shaped grooves;

s9, folding the paper board along the square plate, and finally bonding the two inclined planes through an adhesive.

Through adopting the above technical scheme, when needs install square board inside the gift box, fold the lateral wall of cardboard both sides along the W-shaped groove, accept one side that the board is located vertical board this moment, the cardboard forms bilayer structure, two are accepted the board interval and are set up, square board is placed and is accepted between the board at two, square board joint is on the cardboard, the inclined plane of follow-up cardboard both sides bonds through the gluing agent, because the cardboard forms frame column structure, square board is installed inside frame column structure, square board's upper portion and bottom all receive the support of accepting the board, make the relative cardboard of square board comparatively stable.

In conclusion, the invention has the following beneficial effects:

1. the square plate is stably clamped at the center of the paper board, the paper board is positioned between the two bearing plates, so that the square plate can not axially move relative to the paper board, the square plate is stable relative to the paper board, and the paper board is placed in the gift box, so that the square plate is stable relative to the gift box;

2. the arrangement of the W groove machine facilitates the grooving of the paperboard, so that the paperboard processing effect is higher;

3. the arrangement of the conveying device further reduces adverse effects caused by different processing efficiencies of the W-shaped grooving machine and the flanging machine.

Drawings

FIG. 1 is a schematic view showing the overall structure of a gift box in the embodiment;

FIG. 2 is a schematic vertical section of an embodiment showing a cardboard sheet;

fig. 3 is a schematic view showing the overall structure of a gift box processing apparatus according to the embodiment;

FIG. 4 is a schematic view showing a cutting assembly in a W slot machine according to an embodiment;

FIG. 5 is a schematic structural diagram of the embodiment for showing the positional relationship between the position-limiting back plate and the cutter head;

FIG. 6 is a schematic view showing the structure of a hemming machine according to the embodiment;

FIG. 7 is a schematic structural view illustrating a second mount according to the embodiment;

FIG. 8 is a schematic structural diagram illustrating a conveying apparatus according to an embodiment;

FIG. 9 is an enlarged schematic view of portion A of FIG. 8;

FIG. 10 is a schematic structural diagram for showing the positional relationship between the blocking plate and the roller and the feeding conveyor belt in the embodiment.

Reference numerals: 1. a paperboard; 11. a white layer with a grey bottom; 12. an outer film layer; 13. a vertical plate; 14. a transverse plate; 15. a bearing plate; 16. a W-shaped groove; 17. a V-shaped groove; 171. a bevel; 18. a square plate; 2. w, a slot machine; 21. a sloping plate; 211. a first conveyor belt; 212. a first roller; 213. a first motor; 22. a vertical plate; 23. a rotating cylinder; 24. an output conveyor belt; 25. a feed conveyor; 26. a second conveyor belt; 27. a second drive assembly; 271. a second roller; 272. a belt pulley; 273. a second motor; 3. a cutting assembly; 31. a limiting back plate; 311. a first bolt; 32. a limiting rod; 33. a tool apron; 331. a second bolt; 34. a cutter head; 4. a flanging machine; 41. a first mounting bracket; 411. a third roller; 412. a third conveyor belt; 413. a third motor; 42. a first mounting plate; 421. a fourth motor; 422. a first rotating shaft; 423. a platen; 4231. a limiting strip; 43. a second mounting bracket; 431. a second work panel; 44. a fifth motor; 441. a second rotating shaft; 442. a first gear; 443. a first circular ring; 45. a third rotating shaft; 451. a second gear; 452. a second circular ring; 453. a ring groove; 46. a second mounting plate; 461. a compression roller; 47. a connecting rod; 471. an arc-shaped plate; 5. a conveying device; 51. a rotating seat; 511. placing the plate; 512. rotating the rod; 513. a rotating plate; 52. a material receiving frame; 521. a limiting plate; 5211. an opening; 522. a butt joint plate; 523. a baffle plate; 53. a feeding support; 531. a feeding conveyor belt; 54. a blocking plate; 541. a diagonal bar; 542. a roller; 55. a gantry frame; 551. blocking strips; 56. a slide bar; 57. a guide plate; 58. a strip plate; 6. a first drive assembly; 61. a first cylinder; 611. a first telescopic rod; 62. a rack; 63. a third gear; 7. a width adjustment assembly; 71. a fixing plate; 72. a bidirectional threaded screw rod; 73. a sixth motor; 74. a dovetail block; 75. a dovetail groove; 8. a compression assembly; 81. a guide bar; 811. a sliding plate; 812. a round bar; 813. pressing a plate; 82. a fixed seat; 83. a spring; 84. an electromagnet; 85. iron sheets; 9. a height adjustment assembly; 91. a vertical waist-shaped hole; 92. mounting a rod; 93. a circular groove; 94. a clamping part.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the gift box of the invention comprises a paper board 1 and a square board 18 placed inside the paper board 1, wherein the paper board 1 comprises a vertical board 13 and two W-shaped grooves 16 which are arranged on one side of the vertical board 13 and horizontally extend along the extending direction of the vertical board 13, the top and the bottom of the vertical board 13 are turned over to one side to form two horizontal extending transverse boards 14, the transverse boards 14 are turned over to one side close to the center of the vertical board 13 to form two bearing boards 15 parallel to the vertical board 13, the two bearing boards 15 are arranged at intervals, and the heights of the bearing boards 15 are different; the bearing plate 15 is vertically provided with three V-shaped grooves 17 along the extending direction, and the square plate 18 is inserted between the two bearing plates 15. The cardboard sheet 1 is folded along the outer side of the square sheet 18 to form a frame-like structure.

Referring to fig. 2, the paperboard 1 comprises a grey white layer 11 and an outer film layer 12 attached to the bottom of the grey white layer 11 from top to bottom; white layer 11 adopts grey end white board to make at bottom of grey, and tunica adventitia 12 adopts degradable film, bonds through the gluing agent between tunica adventitia 12 and the grey end white layer 11, and W-shaped groove 16 is seted up at grey end white layer 11 inside and is set up with tunica adventitia 12 interval.

Referring to fig. 3, the gift box processing equipment disclosed by the invention comprises a W-groove machine 2 for grooving the paper board 1, a conveying device 5 for conveying the paper board 1, and a folding machine 4 for folding the paper board 1. The W groove machine 2 comprises two sloping plates 21 which are parallel and are arranged obliquely downwards, vertical plates 22 which are respectively fixedly connected with the high ends of the two sloping plates 21, a cutting assembly 3 which is arranged between the two vertical plates 22, an output conveyor belt 24 which is arranged between the two vertical plates 22 and positioned at the bottom of a first conveyor belt 211, and a feeding conveyor belt 25 which is arranged at one end of the two sloping plates 21 far away from the vertical plates 22.

Referring to fig. 3, a plurality of first rollers 212 are rotatably inserted between two inclined plates 21 and a first conveyor belt 211 sleeved outside all the first rollers 212 is connected, a first motor 213 for driving one of the first rollers 212 is fixedly connected to the outer side wall of the inclined plate 21, a rotating cylinder 23 higher than the first roller 212 is rotatably inserted between two vertical plates 22, and the diameter of the rotating cylinder 23 is larger than that of the first roller 212.

Referring to fig. 4, the cutting assembly 3 includes a limiting back plate 31 vertically and fixedly connected between two vertical plates 22, the limiting back plate 31 is located on one side of the rotating drum 23 away from the inclined plate 21, an inclined opening is formed on the upper end face of the limiting back plate 31, and one side of the limiting back plate 31 away from the inclined plate 21 is flush with the outer side wall of the rotating drum 23. Two limiting rods 32 are fixedly connected to the outer side wall of the limiting back plate 31, and the limiting rods 32 are connected to the limiting back plate 31 through two first bolts 311 which are horizontally arranged. One side of one of the limiting rod 32, which is far away from the limiting back plate 31, is provided with a cutter holder 33, the cutter holder 33 is in threaded connection with the limiting rod 32 through a second bolt 331 which is horizontally arranged, the distance between the cutter holder 33 and the limiting back plate 31 is the same as the thickness of the paperboard 1, two cutter heads 34 with two closed W-shaped horizontal sections are arranged on the cutter holder 33, and the cutter heads 34 are arranged at intervals with the limiting back plate 31.

Referring to fig. 4-5, be provided with the second conveyer belt 26 that compresses tightly to a rotating drum 23 and spacing backplate 31 on the lateral wall of a rotating drum 23, install the second drive assembly 27 to second conveyer belt 26 driven on the lateral wall of riser 22, second drive assembly 27 is including rotating the second roller 271 of pegging graft between two risers 22, two second rollers 271 are rotational symmetry along the axis of a rotating drum 23, all fixed belt pulley 272 that has cup jointed on the second roller 271, second conveyer belt 26 has been cup jointed simultaneously to two belt pulley 272 outsides, the bottom of second conveyer belt 26 is located the lateral wall of a rotating drum 23, fixedly connected with carries out driven second motor 273 to second roller 273 on the lateral wall of riser 22.

Referring to fig. 3 and 6, the hemming machine 4 includes a first mounting frame 41 and a third roller 411 inserted into the first mounting frame 41 in a horizontal rotation manner, an extending direction of the third roller 411 is the same as that of the first roller 212, a third conveyor belt 412 is sleeved outside the third roller 411, and a third motor 413 for driving one of the third rollers 411 is fixedly connected to an outer side wall of the first mounting frame 41. The first mounting plate 42 is mounted on the upper portion of the first mounting frame 41, the fourth motor 421 is mounted on the outer side wall of the first mounting plate 42, the first rotating shaft 422 is mounted on the output portion of the fourth motor 421, the platen 423 which is vertical and located on the upper portion of the third conveyor belt 412 is mounted on the first rotating shaft 422, the paper board 1 (shown in fig. 2) is located between the platen 423 and the third roller 411, the third roller 411 located at the bottom of the platen 423 and the third conveyor belt 412 are arranged at intervals, and the platen 423 is located between two W-shaped grooves 16 (shown in fig. 2) on the paper board 1. In order to make the connection between the paper board 1 and the platen 423 tight, the plurality of third rollers 411 are symmetrically provided with limit bars 4231, and the limit bars 4231 are located at two sides of the third conveyor belt 412.

Referring to fig. 6, a second mounting frame 43 is disposed at one end of the first mounting frame 41, a second working panel 431 is mounted on an upper end surface of the second mounting frame 43, a fifth motor 44 is fixedly connected to a bottom of the second working panel 431, a second rotating shaft 441 penetrating through the second working panel 431 is disposed at an upper portion of the fifth motor 44, a third rotating shaft 45 is inserted into an upper portion of the second working panel 431, a first gear 442 is fixedly sleeved on the second rotating shaft 441, a second gear 451 engaged with the first gear 442 is fixedly sleeved on the third rotating shaft 45, a first ring 443 is fixedly sleeved on the third rotating shaft 441, a second ring 452 is fixedly sleeved on the third rotating shaft 45, annular grooves 453 are disposed on outer sidewalls of the first ring 443 and the second ring 452, the paperboard 1 is pressed by the platen 423 for the first time and enters between the first ring 443 and the second ring 452, so that the paperboard 1 is U-shaped, the first folding of the sheet 1 is completed.

Referring to fig. 7, two second mounting plates 46 are fixedly connected to the second working panel 431, two horizontally extending and vertically arranged press rollers 461 are rotatably connected between the two second mounting plates 46, and the distance between the two press rollers 461 is the same as the width of the W-shaped slot 16 (shown in fig. 2) formed in the paper board 1. Two opposite sides of second work panel 431 all are provided with connecting rod 47, and the equal fixedly connected with arc 471 of the opposite one end of connecting rod 47, diaphragm 14 of cardboard 1 contact arc 471 earlier, and diaphragm 14 is inwards buckled, and cardboard 1 enters into between two compression rollers 461.

Referring to fig. 8, a conveying device 5 is disposed between the output conveyor 24 and the first mounting frame 41 (shown in fig. 6), and the conveying device 5 includes a rotating base 51, a first driving assembly 6 mounted at the bottom of the rotating base 51 for driving the rotating base 51, material receiving frames 52 mounted at the upper portion of the rotating base 51 and symmetrically disposed along the center line of the rotating base 51, a feeding support 53 disposed at one side of the material receiving frames 52 far from the W slot machine 2, and a feeding conveyor 531 mounted inside the feeding support 53.

Referring to fig. 8, the rotating base 51 includes a placing plate 511 placed on the upper portion of the floor, a rotating rod 512 vertically rotatably installed on the upper portion of the placing plate 511, and a rotating plate 513 fixedly connected to the upper portion of the rotating rod 512 for installing the material receiving frame 52. The first driving assembly 6 comprises a first cylinder 61 mounted on the upper portion of the placing plate 511, a first expansion link 611 is mounted at the output portion of the first cylinder 61, a rack 62 is mounted at the free end portion of the first expansion link 611, the extending direction of the rack 62 is the same as the extending direction of the first expansion link 611, and a third gear 63 engaged with the rack 62 is fixedly sleeved on the outer side wall of the rotating rod 512. The cardboard 1 drops inside the material receiving frame 52, and the first driving component 6 drives the rotating seat 51 to rotate, so that the material receiving frame 52 after the cardboard 1 is collected is rotated to one side of the feeding conveyor 531, and the cardboard 1 inside the material receiving frame 52 is conveyed to the upper part of the feeding conveyor 531.

Referring to fig. 8 to 9, the material receiving rack 52 includes a limiting plate 521 symmetrically disposed along a center line of the extending direction of the output conveyor 24, and the limiting plate 521 is installed on the upper portion of the rotating plate 513 by the width adjusting assembly 7. An abutting plate 522 is fixedly connected to the upper end surface of the rotating plate 513, and the abutting plate 522 is located at one end of the limiting plate 521, which is far away from the output conveyor belt 24. In order to make the paper sheet 1 on the upper part of the output conveyor 24 smoothly fall between the two limiting plates 521, baffles 523 covering the upper part of the output conveyor 24 are arranged on both sides of the output conveyor 24, the baffles 523 are spaced from the upper end surface of the output conveyor 24, and the distance between the baffles 523 and the end of the output conveyor 24 close to the limiting plates 521 is smaller than the length of the paper sheet 1. The horizontal plane of output conveyer belt 24 up end is located between two limiting plate 521, and when cardboard 1 carried to two limiting plate 521 from output conveyer belt 24 between, the bottom of cardboard 1 was located between two limiting plate 521, and the upper portion of cardboard 1 receives the restriction of baffle 523 for cardboard 1 still is the level form, thereby makes comparatively stable placing of cardboard 1 between two limiting plate 521.

Referring to fig. 9, the width adjustment assembly 7 includes two fixed plates 71 fixedly connected to an upper portion of the rotating plate 513, a position limiting plate 521 is located between the two fixed plates 71, a two-way threaded screw 72 is rotatably inserted between the two fixed plates 71, the two position limiting plates 521 located between the two fixed plates 71 are respectively screwed on different turning external threads at two ends of the two-way threaded screw 72, and a sixth motor 73 for driving the two-way threaded screw 72 is installed on an upper portion of the fixed plate 71. In order to enable the limiting plate 521 to move relatively stably relative to the rotating plate 513, the bottom of the limiting plate 521 is fixedly connected with a dovetail block 74, the upper end face of the rotating plate 513 is provided with a dovetail groove 75 for placing the dovetail block 74, and the horizontal cross section of the upper end face of the dovetail block 74 is smaller than that of the lower end face.

Referring to fig. 8-9, since the rotating plate 513 may move the cardboard 1 when rotating, the material receiving frames 52 are respectively provided with a pressing component 8 for pressing the cardboard 1, the pressing component 8 includes two guide rods 81 fixedly connected to the upper end surface of the rotating plate 513, a sliding plate 811 is slidably sleeved on the two guide rods 81, the sliding plate 811 is vertically movable relative to the guide rods 81, the bottom of the sliding plate 811 is fixedly connected with a plurality of round rods 812, the bottom of the round rods 812 is fixedly connected with a pressing plate 813 located between the two limiting plates 521, the guide rods 81 are respectively and fixedly sleeved with a fixed seat 82 located at the bottom of the sliding plate 811, springs 83 are respectively installed between the fixed seat 82 and the sliding plate 811, an electromagnet 84 is installed on the upper end surface of the fixed seat 82, and an iron sheet 85 used in cooperation with the electromagnet 84 is installed at the bottom of the.

Referring to fig. 9, in order to uniformly discharge the paper sheets 1 on the upper portion of the rotating plate 513 to the upper portion of the feeding conveyor, a blocking plate 54 is installed between the two limiting plates 521 through the height adjusting assembly 9, the blocking plate 54 is disposed near one side of the discharging conveyor 24, and the blocking plate 54 is spaced from the upper end surface of the feeding conveyor 531. Height adjusting assembly 9 is including offering vertical waist shape hole 91 on one of them limiting plate 521 lateral wall, fixed connection at the inside installation pole 92 in the vertical waist shape hole 91 of baffle 54 tip and grafting device, and limiting plate 521 keeps away from one side level of baffle 54 and offers a plurality of vertical circular slots 93 of arranging, and the screw thread has cup jointed the joint portion 94 of placing inside circular slot 93 on installation pole 92.

Referring to fig. 9-10, the distance between the blocking plate 54 and the feeding conveyor belt 531 is a certain distance, but because the blocking plate 54 is vertically arranged, the paper board 1 may be clamped on one side of the blocking plate 54 close to the abutting plate 522, so that the material conveying of the paper board 1 may be adversely affected, an inclined rod 541 is fixedly connected to one side of the blocking plate 54 far from the abutting plate 522, the bottom of the inclined rod 541 is hinged to a roller 542, the axis of the roller 542 is the same as the axis of the bidirectional screw rod, and the distance between the lowest point of the roller 542 and the feeding conveyor belt 531 is greater than the thickness of one paper board 1 and less than the thickness of two paper boards 1.

Referring to fig. 8, since the height of the blocking plate 54 is lower than the height of the output conveyor 24, but when the stacked paper sheets 1 are higher than the height of the blocking plate 54 at the upper portion of the rotating plate 513, the paper sheets 1 are output between the rollers 542, and the paper sheets 1 at the upper portion may slip off, a gate frame 55 is provided at the upper portion of the feeding conveyor 531, a blocking strip 551 is fixedly connected to a side of the gate frame 55 near the position-limiting plate 521, the blocking strip 551 is spaced apart from the upper portion of the feeding conveyor 531, and the blocking strip 551 is spaced apart from the position-limiting plate 521. The cardboard 1 is driven by the feeding conveyor belt 531, the cardboard 1 on the upper portion moves to one side of the barrier strip 551 and is limited by the barrier strip 551, and the cardboard 1 is stably placed on the upper portion of the rotating plate 513.

Referring to fig. 9, in order to smoothly convey the paper sheet 1 from the upper end surface of the rotating plate 513 to the upper portion of the feeding conveyor 531, a plurality of sliding rods 56 are inserted between the two limiting plates 521, and the length of the two sliding rods 56 is greater than the distance between the two limiting plates 521 because the limiting plates 521 are adjustable relative to the rotating plate 513.

Referring to fig. 9, since the sliding rod 56 is provided, in order to enable the bottom of the end of the cardboard 1 far away from the abutting plate 522 to be still located on the upper portion of the feeding conveyor 531 when the cardboard 1 is placed on the upper portion of the sliding rod 56, an opening 5211 is opened on the bottom of the end of the limiting plate 521 far away from the abutting plate 522, the horizontal height of the top of the sliding rod 56 is the same as that of the feeding conveyor 531, and the inner top surface of the opening 5211 is spaced from the upper end surface of the feeding conveyor 531.

Referring to fig. 9, one end of the paper sheet 1 at the upper portion of the rotating plate 513 protrudes outside the rotating plate 513, and when a large number of paper sheets 1 are stacked, the paper sheet 1 protruding outside the rotating plate 513 may be recessed downward, and in order to smoothly convey the paper sheet 1 to the upper portion of the feeding conveyor 531, a guide plate 57 is fixedly connected to a side wall in the length direction of the feeding conveyor 531, and the guide plate 57 is disposed to be inclined downward from the connection portion with the feeding conveyor 531. The feeding conveyor 531 is symmetrically provided with strip plates 58 along the extended center line thereof.

The invention discloses a gift box production process, which comprises the following steps:

s1, cutting, namely cutting the large paper panel into a plurality of paper boards 1, wherein the paper boards 1 are in a strip-shaped flat structure;

s2, forming W-shaped grooves 16, placing the paper board 1 on the upper portion of the feeding conveyor belt 25, conveying the paper board 1 to the upper portion of the first conveyor belt 211 by the feeding conveyor belt 25, conveying the paper board 1 on the upper portion to a position between the second conveyor belt 26 and the rotating cylinder 23 by the first conveyor belt 211, driving the paper board 1 to be conveyed to one side, away from the inclined plate 21, of the limiting back plate 31 by the second conveyor belt 26, enabling the paper board 1 to be located between the two limiting rods 32, driving the paper board 1 to move downwards when the second conveyor belt 26 rotates, enabling the paper board 1 to pass through the two cutter heads 34, and slotting the surfaces of the paper board 1 by the cutter heads 34, so that the two W.

S3, collecting the paper boards 1 after the W-shaped grooves 16 are cut, wherein the paper boards 1 after the W-shaped grooves 16 are cut fall on the upper part of the output conveyor belt 24, the paper boards 1 are conveyed to the upper part of the rotating plate 513 by the output conveyor belt 24 and are positioned between the two limiting plates 521, the paper boards 1 are limited by the baffle plates 523, and the paper boards 1 stably fall between the two limiting plates 521. After the paperboard 1 is collected, the electromagnet 84 is started, the iron sheet 85 moves towards the electromagnet 84, the iron sheet 85 drives the sliding plate 811 to move, and the pressing plate 813 presses down to press the paperboard 1;

s4, transferring the collected paper boards 1, starting the first air cylinder 61, driving the first expansion link 611 to extend by the first air cylinder 61, driving the rack 62 to move by the first expansion link 611, driving the third gear 63 to rotate when the rack 62 moves, driving the rotating rod 512 to rotate by the third gear 63, driving the rotating plate 513 to rotate by the rotating rod 512, and sliding the paper boards 1 from the guide plate 57 to the upper part of the feeding conveyor 531;

s5, folding the paper board 1 in advance, when the feeding conveyor 531 moves, driving the paper board 1 to pass through the blocking plate 54 and the roller 542 and convey to the upper part of the third conveyor 412, the fourth motor 421 drives the first rotating shaft 422 to rotate, the first rotating shaft 422 drives the pressing disc 423 to rotate, and the pressing disc 423 presses the paper board 1, so that the transverse plates 14 outside the two W-shaped grooves 16 are folded in advance to form creases;

s6, when the paperboard 1 is conveyed to a position between the first circular ring 443 and the second circular ring 452 from the upper part of the third conveyor belt 412 for the first folding, the transverse plates 14 on the two sides of the paperboard 1 are folded upwards, the inner side walls of the notches on the side close to the center of the vertical plate 13 in the W-shaped grooves 16 on the two sides are in abutting connection, and at the moment, the paperboard 1 is in a U shape;

s7, when the paper board 1 is output from the first ring 443 and the second ring 452, the transverse plate 14 is pressed by the arc plates 471 at both sides, the transverse plate 14 is folded towards the upper portion of the vertical plate 13, so that a receiving plate 15 covering the upper portion of the vertical plate 13 is formed on the transverse plate 14, the two receiving plates 15 are arranged at intervals, the paper board 1 enters between the two press rollers 461, and the press rollers 461 press the receiving plate 15 and the vertical plate 13;

s8, bonding, namely bonding the vertical plate 13, the transverse plate 14 and the bearing plate 15 through adhesives;

s9, forming V-shaped grooves 17, after the paper board 1 is dried, forming the V-shaped grooves 17 with vertical sections on the upper part of the bearing plate 15, horizontally forming four V-shaped grooves 17 in the direction vertical to the length direction of the paper board 1, and forming the extending direction of the V-shaped grooves 17 vertical to the forming direction of the W-shaped grooves 16;

s10, cutting, namely cutting the two ends of the paperboard 1, wherein the cuts form inclined planes 171, and the length of the vertical plate 13 is greater than that of the bearing plate 15;

s11, placing the square plates 18, placing one square plate 18 between the bearing plates 15, wherein the width of the square plate 18 is the same as the distance between the two V-shaped grooves 17;

s12, folding the paper board 1 along the square plate 18, and finally bonding the two inclined surfaces 171 through an adhesive.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a gift box processing equipment which characterized in that: comprises a W groove machine (2) for grooving the paper board (1) and a flanging machine (4) for flanging the paper board (1); the W groove machine (2) comprises two inclined plates (21) which are obliquely and downwards arranged, a plurality of first rollers (212) which are horizontally inserted between the two inclined plates (21), a first motor (213) which is arranged outside the inclined plates (21) and drives one of the first rollers (212), first conveying belts (211) which are simultaneously sleeved outside all the first rollers (212), vertical plates (22) which are respectively arranged at the high positions of the inclined plates (21) at two sides, and a rotating drum (23) which is arranged between the two vertical plates (22) and is positioned at one end of the first conveying belt (211); a cutting assembly (3) for cutting the paperboard (1) is arranged between the two vertical plates (22), and an output conveyor belt (24) positioned at the bottom of the cutting assembly (3) is arranged between the two vertical plates (22); the cutting assembly (3) comprises a limiting back plate (31) which is arranged between two vertical plates (22) and located on one side, far away from the first conveying belt (211), of the rotating drum (23), second conveying belts (26) are arranged outside the limiting back plate (31) and the rotating drum (23), the second conveying belts (26) are arranged at intervals with the rotating drum (23) and the limiting back plate (31), and second driving assemblies (27) for driving the second conveying belts (26) are arranged outside the vertical plates (22); the utility model discloses a spacing backplate, including spacing backplate (31), cardboard (1), blade holder (33), cutter head (34) are installed to the one side that spacing backplate (31) outside wall was gone up to vertical two gag lever post (32) that are provided with on spacing backplate (31) lateral wall, one of them gag lever post (32) outside wall mounting has the horizontally extending blade holder (33), blade holder (33) are the same with the thickness of cardboard (1) apart from the interval of spacing backplate (31), the horizontal cross-section of blade holder (34) is the W shape of closed shape, blade holder (34) and spacing backplate (31) interval set up.

2. A gift box processing apparatus of claim 1, wherein: the flanging machine (4) comprises a first mounting frame (41), a plurality of third rollers (411) arranged on the first mounting frame (41), a third conveyor belt (412) sleeved outside the third rollers (411), and a third motor (413) arranged outside the first mounting frame (41) and driving one of the third rollers (411), a first mounting plate (42) is arranged at the upper part of the first mounting frame (41), a fourth motor (421) is arranged on the outer side wall of the first mounting plate (42), the output part of the fourth motor (421) is provided with a first rotating shaft (422), a pressing plate (423) which is vertical and positioned at the upper part of the second conveyor belt is arranged on the first rotating shaft (422), the paper board (1) is positioned between the pressing plate (423) and the first roller (212), a third roller (411) positioned at the bottom of the pressing plate (423) is arranged at an interval with the pressing plate (423), the pressing disc (423) is positioned between the two W-shaped grooves (16) on the paper board (1).

3. A gift box processing apparatus of claim 1, wherein: a conveying device (5) is arranged on one side, away from the vertical plate (22), of the W groove machine (2) and is positioned on the inclined plate (21), and the conveying device (5) comprises a rotating seat (51), a first driving assembly (6) installed at the bottom of the rotating seat (51) and used for driving the rotating seat (51), material collecting frames (52) symmetrically arranged along the vertical central line of the rotating seat (51), a feeding support (53) placed on one side, away from the W groove machine (2), of the material collecting frames (52), and a feeding conveying belt (531) installed inside the feeding support (53); first drive assembly (6) including place board (511), vertical rotation on ground upper portion place board (511) install in dwang (512) of placing board (511) upper portion, fixed connection be used for installing rotor plate (513) of receiving work or material rest (52) on dwang (512), install first cylinder (61) of placing board (511) upper portion, first telescopic link (611) are installed to first cylinder (61) tip, rack (62) are installed to first telescopic link (611) tip, the fixed third gear (63) that are connected in rack (62) meshing that are fixed to dwang (512) lateral wall.

4. A gift box processing apparatus of claim 3, wherein: the material receiving frame (52) comprises two limiting plates (521) which are vertically and symmetrically arranged on the upper portion of a rotating plate (513) along the central line of the extending direction of the output conveying belt (24), and a butt plate (522) which is arranged on the upper portion of the rotating plate (513) and located on one side, far away from the output conveying belt (24), of the limiting plate (521), wherein the extension line of the upper end face of the output conveying belt (24) is located between the two limiting plates (521).

5. A gift box processing apparatus of claim 4, wherein: the material receiving frames (52) are respectively provided with a pressing component (8) for pressing the paper board (1), the pressing component (8) comprises two guide rods (81) fixedly connected to the upper end surface of the rotating plate (513), a sliding plate (811) rotatably sleeved between the two guide rods (81) and positioned at the upper part of the limiting plate (521), a round rod (812) fixedly connected to the bottom of the sliding plate (811), a pressing plate (813) fixedly connected to the bottom of the round rod (812) and positioned between the two limiting plates (521), a fixed seat (82) fixedly sleeved on the guide rods (81) and positioned at the bottom of the sliding plate (811), and a spring (83) arranged between the fixed seat (82) and the sliding plate (811), an electromagnet (84) is installed on the fixed seat (82), and an iron sheet (85) matched with the electromagnet (84) for use is installed at the bottom of the sliding plate (811).

6. A gift box processing apparatus of claim 5, wherein: and a blocking plate (54) used for blocking the number of discharged materials of the paper boards (1) is arranged between the two limiting plates (521), the blocking plate (54) is close to one end of the output conveyor belt (24), and the blocking plate (54) and the upper end face of the feeding conveyor belt (531) are arranged at intervals.

7. A gift box processing apparatus of claim 6, wherein: install height adjusting element (9) that are used for adjusting stop plate (54) position on limiting plate (521), height adjusting element (9) including the level set up vertical waist shape hole (91) on limiting plate (521), fixed connection at stop plate (54) tip and installation pole (92) inside vertical waist shape hole (91) of grafting device, set up round slot (93) of keeping away from stop plate (54) one side and vertical waist shape hole (91) intercommunication in limiting plate (521), cup joint portion (94) of placing inside round slot (93) on installation pole (92).

8. A gift box processing method is characterized in that: the method comprises the following steps:

s1, cutting, namely cutting the large paper panel into a plurality of paper boards (1);

s2, forming a W-shaped groove (16), forming two W-shaped grooves (16) with W-shaped vertical sections on the surface of the paperboard (1) along the extending direction of the paperboard, and dividing the paperboard (1) into a vertical plate (13) and transverse plates (14) positioned at the bottoms of two sides of the vertical plate (13) by the W-shaped grooves (16);

s3, folding for the first time, namely turning the transverse plates (14) at two sides to be vertically folded upwards, wherein two inner side walls of a notch of the W-shaped groove (16) close to the center side of the vertical plate (13) are abutted, and the paperboard (1) is in a U shape;

s4, folding for the second time, namely folding the transverse plate (14) to the center part close to the vertical plate (13), abutting the inner side wall of the residual notch of the W-shaped groove (16), forming a bearing plate (15) covering the upper part of the vertical plate (13) on the side wall of the transverse plate (14), and arranging the two bearing plates (15) at intervals;

s5, bonding, namely bonding the bearing plate (15) on the upper part of the vertical plate (13) through adhesive;

s6, forming V-shaped grooves (17), after the paper board (1) is dried, forming the V-shaped grooves (17) with V-shaped vertical sections on the upper part of the bearing plate (15), horizontally forming three V-shaped grooves (17) in the direction vertical to the length direction of the paper board (1), and forming the extending direction of the V-shaped grooves (17) to be vertical to the forming direction of the W-shaped grooves (16);

s7, cutting notches, wherein the two ends of the paperboard (1) are provided with the notches, inclined planes (171) are formed in the notches, and the length of the vertical plate (13) is larger than that of the bearing plate (15);

s8, placing square plates (18), placing one square plate (18) between the bearing plates (15), wherein the width of the square plate (18) is the same as the distance between the two V-shaped grooves (17);

s9, folding the paper board (1) along the square board (18), and finally bonding the two inclined planes (171) through adhesive.