CN113353348B - To open gift box lid opening device - Google Patents
To open gift box lid opening device Download PDFInfo
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- CN113353348B CN113353348B CN202110915711.1A CN202110915711A CN113353348B CN 113353348 B CN113353348 B CN 113353348B CN 202110915711 A CN202110915711 A CN 202110915711A CN 113353348 B CN113353348 B CN 113353348B
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- gift box
- opening device
- fixedly connected
- weight
- mechanical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/26—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks
- B65B43/30—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by grippers engaging opposed walls, e.g. suction-operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B59/00—Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages, to handle different types of packaging material, or to give access for cleaning or maintenance purposes
- B65B59/003—Arrangements to enable adjustments related to the packaging material
Abstract
The invention discloses a split type gift box cover opening device, which comprises: an adjustment mechanism for changing the horizontal and vertical height of the opening device; the bending assembly comprises rotating machines, a rotating shaft and mechanical bent arms, the two rotating machines are symmetrically and fixedly connected to the adjusting mechanism, the rotating shaft is fixedly connected to the middle of the rotating machines, the mechanical bent arms are arc-shaped in a quarter circle, one ends of the mechanical bent arms are fixedly connected to the rotating shaft, one sides of the mechanical bent arms, which are far away from the rotating machines, are provided with mounting grooves, and the mounting grooves are arc-shaped grooves; the connecting assembly comprises a sliding rod and a weight block, the sliding rod is a bent rod with the radian consistent with that of the mounting groove, one end of the bent rod is fixedly connected with the bottom of the arc-shaped groove, and the weight block is sleeved on the sliding rod; the adsorption component comprises a sucker, and the unfixed end of the sucker sliding rod is connected. The invention shortens the operation time of adsorption and improves the opening rate of the gift box.
Description
Technical Field
The invention relates to the technical field of gift box packaging and processing, in particular to a split type gift box cover opening device.
Background
The gift box is a practical gift package which is equipped mainly for expressing feelings by relatives and friends gifts and is a reflection of expressing feelings. The gift box has many styles, wherein the split gift box is selected and liked by many people due to the excellent appearance and structural design, and in the traditional production process, because the box type is special, the gift box is produced in a mode of manual filling and packaging, the labor cost is high, the production efficiency is low, the quality stability is poor, and people are unsanitary when directly contacting with the product.
Chinese patent CN111731587A proposes a to open gift box lid opening device for solving the above problems, and conveys the empty gift box to the jacking device through the empty gift box conveying device, and after jacking the empty gift box upwards by the jacking device for a certain distance, the empty gift box is pushed to the layer board by the box pushing mechanism again, and the layer board position is the gift box lid opening station, then opens two lids of the gift box through the lid opening mechanism.
However, when the opening device is opened, the opening device needs to be rotated through multiple groups of mechanical arms, and in such a way, although the opening effect is achieved, excessive operation time is needed when the box cover is opened and processed every time, the opening speed of the box cover of the gift box is reduced, and meanwhile, the suction of the suction disc on the box cover cannot be ensured, so that the box cover is not opened and reworking is needed.
Disclosure of Invention
The invention aims to solve the following defects in the prior art, 1, a plurality of groups of mechanical arms are required to rotate, and although the mode achieves the opening effect, excessive operation time is required during each opening and processing, so that the box cover opening rate of the gift box is reduced; 2 also can not ensure the absorption of sucking disc to the lid, cause the lid to open, need do over again, and the open gift box lid opening device that provides.
In order to achieve the purpose, the invention adopts the following technical scheme:
a split gift box lid opening device comprising:
an adjustment mechanism for changing the horizontal and vertical height of the opening device;
the bending assembly comprises rotating machines, rotating shafts and mechanical bent arms, the two rotating machines are symmetrically and fixedly connected to the adjusting mechanism and used for driving the mechanical bent arms to bend, the rotating shafts are fixedly connected to the middle of the rotating machines, the mechanical bent arms are in an arc shape of a quarter circle, one ends of the mechanical bent arms are fixedly connected to the rotating shafts, one sides of the mechanical bent arms, far away from the rotating machines, are provided with mounting grooves, and the mounting grooves are arc-shaped grooves;
the connecting assembly comprises a sliding rod and a weight block, the sliding rod is a bent rod with the radian consistent with that of the mounting groove, one end of the bent rod is fixedly connected with the bottom of the arc-shaped groove, and the weight block is sleeved on the sliding rod;
the adsorption component comprises a sucker, and the unfixed end of the sucker sliding rod is connected and used for adsorbing the gift box cover.
Preferably, adjustment mechanism includes the slide rail, removes seat and flexible post, two remove seat slidable mounting in the slide rail both sides for change the interval between two crooked subassemblies, flexible post fixed mounting is on removing the seat, is used for changing the vertical height of crooked subassembly.
Preferably, the adsorption component still includes folding pipe and gas regulator, folding pipe one end is for remaining silent, and through spring beam and slide bar fixed connection, the folding pipe other end is the opening, and with the fixed intercommunication of sucking disc, gas regulator fixed connection is on mechanical bent arm, and communicates with the sucking disc through connecting pipe for control the inside gas volume of sucking disc.
Preferably, a plurality of folding peaks and folding valleys are formed in the folding pipe and used for completing folding of the folding pipe, and a plurality of air holes are formed in the folding valleys.
Preferably, the weight is fixedly connected with the bottom of the folding tube through a connecting rope, and the connecting rope has no elasticity.
Preferably, the length of the connecting rope is short, the length of the sliding rod is short, and when the weight is located at the bottom of the mounting groove, the connecting rope is straight, and the folding pipe is in a stretching state.
Preferably, the closed part of the folding tube is circular and made of rigid materials, and the diameter of the folding tube is larger than that of the inner ring of the weight.
Preferably, the length of the extended spring rod is shorter than that of the weight, and the diameter of the spring rod is smaller than that of the sliding rod.
Preferably, the two rotating shafts are arranged in parallel and are perpendicular to the sliding rail on the vertical projection plane, and the rotating shafts drive the mechanical bent arms to rotate in the vertical direction.
Compared with the prior art, the invention has the beneficial effects that:
1. the position of the sucker is adjusted by an adjusting mechanism according to the specification of the gift box in advance, and the sucker and the box cover of the gift box are adsorbed and separated by repeated bending of the mechanical bent arm, so that the adsorption operation time is shortened, and the opening rate of the gift box is improved;
2. the weight block rotates downwards along with the mechanical bent arm, when the weight block moves on the sliding rod, the weight block extrudes the folding pipe, and meanwhile, the moving gravity block can extrude the folding pipe and the sucker due to the action of gravity, so that the tightness of the contact position of the sucker and the box cover is enhanced, at the moment, the air regulator only needs to suck a little air in the sucker, so that the sucker and the box cover can be tightly connected, the adsorption time is shortened, and the adsorption efficiency is accelerated;
3. when machinery bent arm rotates the gyration, the pouring weight removes to the mounting groove tank bottom because of the effect of self gravity to the extrusion of pouring weight to the folding tube disappears during, and the folding tube resumes former shape, and the gas pocket is opened simultaneously, and is leading-in to inside the sucking disc with outside air, thereby the sucking disc during rotates certain position at machinery bent arm, and with the lid separation, improved the speed of opening.
Drawings
Fig. 1 is a front view of a two-piece gift box lid opening device according to the present invention;
FIG. 2 is a schematic side view of a two-piece gift box lid opening device according to the present invention;
fig. 3 is a front structural view of a bending assembly of the opening device of the cover of the split type gift box according to the present invention;
fig. 4 is a front structural view of a connecting assembly of a folio gift box lid opening device according to the present invention;
fig. 5 is a back structure view of a connecting assembly of an opening device of a cover of a folio gift box according to the present invention.
In the figure: the device comprises an adjusting mechanism 1, a sliding rail 11, a moving seat 12, a telescopic column 13, a bending component 2, a rotating machine 21, a rotating shaft 22, a mechanical bent arm 23, a mounting groove 3, a connecting component 4, a sliding rod 41, a weight 42, an adsorption component 5, a suction cup 51, a folding pipe 52, an air regulator 53, a spring rod 6, an air hole 7 and a connecting rope 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, a two-piece gift box lid opening device includes:
the adjusting mechanism 1 is used for changing the horizontal position and the vertical height of the opening device;
the bending component 2, the bending component 2 includes the rotating machines 21, the rotating shaft 22 and the mechanical bent arm 23, two rotating machines 21 are symmetrically and fixedly connected to the adjusting mechanism 1, the rotating machines 21 are used for driving the bending of the mechanical bent arm 23, the rotating machines 21 are adjusted by an external controller to drive the rotating shaft 22 to rotate, the rotating shaft 22 is fixedly connected to the middle of the rotating machines 21, the mechanical bent arm 23 is in the shape of an arc of a quarter circle, one end of the mechanical bent arm is fixedly connected to the rotating shaft 22, one side of the mechanical bent arm 23, which is far away from the rotating machines 21, is provided with the mounting groove 3, and the mounting groove 3 is an arc-shaped groove;
the connecting assembly 4, the connecting assembly 4 includes the slide bar 41 and the weight 42, the slide bar 41 is the curved bar whose radian is identical to the mounting groove 3, and one end is fixedly connected with bottom of arc groove, the material hardness of the slide bar 41 is greater, at the same time, the surface is coated with the wear-resistant smooth coating, the weight 42 is sleeved on the slide bar 41, the gravity of the weight 42 is greater, but the slide bar 41 will not turn;
the adsorption component 5, the adsorption component 5 include sucking disc 51, and sucking disc 51 is connected with the not fixed one end of slide bar 41 for adsorb the gift box lid, and sucking disc 51 is made by elastic material, and the dish mouth is less than general gift box lid width.
In the invention, the position of the adsorption component 5 is changed by the adjusting mechanism 1 according to the width and the height of the gift box, when the gift box is conveyed by the gift box conveying device to the side of the bending assembly 2, the rotating shaft 22 is rotated by the rotating machine 21, thereby driving the mechanical bent arm 23 to rotate, the mechanical bent arm 23 driving the suction cup 51 to rotate, so that the suction cup 51 contacts and adsorbs the gift box cover, when the sucking disc 51 is driven to rotate by the rotating machine 21, the sucked gift box cover moves to both sides along with the movement of the sucking disc 51, meanwhile, the sucking disc 51 is separated from the box cover of the gift box in the rotating process, the box cover moves to two sides under the action of the movement trend and inertia, therefore, the box cover is ensured to be opened, the position of the gift box is adjusted in advance according to the specification of the gift box, and the suction disc 51 is sucked with the box cover of the gift box through simple repeated bending, so that the suction operation time is shortened, and the opening speed of the gift box is improved.
According to the preferable technical scheme in the embodiment, the adjusting mechanism 1 comprises a sliding rail 11, two moving seats 12 and a telescopic column 13, the sliding rail 11 is arranged below the gift box conveying device, the two moving seats 12 are slidably mounted on two sides of the sliding rail 11, the two moving seats 12 are located on two sides of the gift box conveying device and used for changing the distance between the two bending assemblies 2, the telescopic column 13 is fixedly mounted on the moving seats 12 and used for changing the vertical height of the bending assemblies 2, the telescopic column 13 is communicated with sensing equipment and used for measuring the height of the gift box so as to adjust the height of the telescopic column 13, and an electric wheel is mounted inside the moving seats 12 and clamped on the sliding rail 11;
the adsorption assembly 5 further comprises a folding tube 52 and a gas regulator 53, one end of the folding tube 52 is closed, and is fixedly connected with the sliding rod 41 through the spring rod 6, the other end of the folding tube 52 is provided with an opening and is fixedly communicated with the sucker 51, the gas regulator 53 is fixedly connected on the mechanical bent arm 23 and is communicated with the sucker 51 through a connecting tube, for controlling the volume of air inside the suction cup 51, when the suction cup 51 moves to the lid surface of the gift box, the weight 42 rotates along with the mechanical bent arm 23, when moving on the sliding bar 41, the weight 42 presses the folding tube 52, causing the folding tube 52 to fold, meanwhile, the moving weight 42 will press the suction cup, so as to enhance the tightness of the contact position between the suction cup 51 and the box cover, at this time, the air regulator 53 only needs to suck a little air in the sucker 51, so that the sucker 51 can be tightly connected with the box cover, the adsorption time is reduced, and the adsorption efficiency is accelerated;
the folding tube 52 is provided with a plurality of peaks and valleys for completing the folding of the folding tube 52, the valleys are provided with a plurality of air holes 7, when the weight 42 extrudes and folds the folding tube 52, the air holes 7 are closed, the air tightness inside the suction cup 51 is ensured, when the mechanical bent arm 23 rotates and rotates, the weight 42 moves towards the bottom of the mounting groove 3 due to the action of self gravity, so that the extrusion of the weight 42 on the folding tube 52 disappears, the folding tube 52 recovers the original shape, meanwhile, the air holes 7 are opened, the external air is led into the suction cup 51, the suction cup 51 is separated from the box cover, and the box cover moves towards two sides under the action of the motion trend and inertia, so that the box cover is opened;
the weight 42 is fixedly connected with the bottom of the folding tube 52 through the connecting rope 8, the connecting rope 8 has no elasticity, and the connecting rope 8 is arranged to ensure that the folding tube 52 returns to the original shape when the weight 42 moves to the bottom of the mounting groove 3, so that the position of the suction cup 51 is ensured, and the suction cup 51 cannot be effectively contacted with the box cover when the weight works again;
the length of the connecting rope 8 is short, the length of the sliding rod 41 is short, when the weight 42 is positioned at the bottom of the mounting groove 3, the connecting rope 8 is stretched, and the folding tube 52 is in a stretching state;
the closed part of the folding tube 52 is round and made of rigid material, the diameter of the folding tube 52 is larger than the diameter of the inner ring of the weight 42, the weight 42 can impact the folding tube 52, so the impact position needs to be made of special material, and the folding tube 52 can limit the position of the weight 42;
when the length of the spring rod 6 is prolonged to be shorter than that of the weight 42, and the diameter of the spring rod 6 is smaller than that of the sliding rod 41, the spring rod 6 is used for driving the folding tube 52 and the suction cup 51 to extrude and move when the weight 42 impacts the folding tube 52, so that air between the suction cup 51 and the box cover is extruded and discharged, and the adsorption effect between the suction cup 51 and the box cover is ensured;
two pivot 22 parallel arrangement, and with slide rail 11 mutually perpendicular on vertical projection face, pivot 22 drives mechanical curved arm 23 and carries out the rotation of vertical direction, and mechanical curved arm 23 carries out 90 degrees rotations at the during operation to the completion is to the processing of opening of gift box lid.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A two-piece gift box lid opening device, comprising:
an adjustment mechanism (1), the adjustment mechanism (1) being used to change the horizontal position and vertical height of the opening device;
the bending assembly (2) comprises rotating machines (21), rotating shafts (22) and mechanical bent arms (23), the two rotating machines (21) are symmetrically and fixedly connected to the adjusting mechanism (1) and used for driving the mechanical bent arms (23) to bend, the rotating shafts (22) are fixedly connected to the middle of the rotating machines (21), the mechanical bent arms (23) are in an arc shape of a quarter circle, one ends of the mechanical bent arms are fixedly connected to the rotating shafts (22), one sides, far away from the rotating machines (21), of the mechanical bent arms (23) are provided with mounting grooves (3), and the mounting grooves (3) are arc-shaped grooves;
the connecting assembly (4), the connecting assembly (4) includes a sliding rod (41) and a weight (42), the sliding rod (41) is a bent rod with the radian consistent with that of the mounting groove (3), one end of the bent rod is fixedly connected with the bottom of the arc-shaped groove, and the weight (42) is sleeved on the sliding rod (41);
adsorption element (5), adsorption element (5) include sucking disc (51), sucking disc (51) are connected with the one end that slide bar (41) is not fixed for adsorb gift box lid.
2. The split gift box lid opening device of claim 1, wherein said adjusting mechanism (1) comprises a sliding rail (11), two moving seats (12) and a telescopic column (13), two said moving seats (12) are slidably mounted on both sides of the sliding rail (11) for changing the distance between the two bending assemblies (2), said telescopic column (13) is fixedly mounted on the moving seat (12) for changing the vertical height of the bending assemblies (2).
3. The split type gift box cover opening device as claimed in claim 1, wherein said suction assembly (5) further comprises a folding tube (52) and a gas regulator (53), one end of said folding tube (52) is closed and is fixedly connected with the sliding rod (41) through a spring rod (6), the other end of said folding tube (52) is open and is fixedly communicated with the suction cup (51), said gas regulator (53) is fixedly connected to the mechanical bent arm (23) and is communicated with the suction cup (51) through a connecting tube for controlling the gas volume inside the suction cup (51).
4. The split type gift box cover opening device as claimed in claim 3, wherein said folding tube (52) has a plurality of peaks and valleys for completing the folding of the folding tube (52), said valleys having a plurality of air holes (7) formed therein.
5. The split gift box lid opening device of claim 3, wherein said weight (42) is fixedly connected to the bottom of the folding tube (52) by a connecting string (8), said connecting string (8) having no elasticity.
6. The split type gift box cover opening device as claimed in claim 5, wherein said connecting rope (8) is short in length and the sliding bar (41) is long, when said weight (42) is located at the bottom of the mounting groove (3), the connecting rope (8) is stretched straight and the folding tube (52) is in tension.
7. The split gift box lid opening device of claim 3, wherein said folded tube (52) is circular in shape at its closed end and made of a rigid material, said folded tube (52) having a diameter greater than the inner ring diameter of the weight (42).
8. A split gift box lid opening device as defined in claim 3, wherein said spring rod (6) is elongated shorter than the weight (42) and the spring rod (6) diameter is smaller than the sliding rod (41) diameter.
9. The split type gift box cover opening device as claimed in claim 1, wherein two said rotating shafts (22) are disposed in parallel and perpendicular to the sliding rail (11) on the vertical projection plane, said rotating shafts (22) drive the mechanical bent arms (23) to rotate vertically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110915711.1A CN113353348B (en) | 2021-08-10 | 2021-08-10 | To open gift box lid opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110915711.1A CN113353348B (en) | 2021-08-10 | 2021-08-10 | To open gift box lid opening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113353348A CN113353348A (en) | 2021-09-07 |
| CN113353348B true CN113353348B (en) | 2021-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110915711.1A Active CN113353348B (en) | 2021-08-10 | 2021-08-10 | To open gift box lid opening device |
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| CN (1) | CN113353348B (en) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204137397U (en) * | 2014-05-08 | 2015-02-04 | 珐玛珈（广州）包装设备有限公司 | That opens carton mechanism opens box bar assembly |
| WO2018029619A1 (en) * | 2016-08-10 | 2018-02-15 | Dematic Corp. | Container forming system and method |
| US11780197B2 (en) * | 2016-09-25 | 2023-10-10 | Pearson Packaging Systems | Tool for use in robotic case erecting |
| CN207191565U (en) * | 2017-07-18 | 2018-04-06 | 安徽都木工业设计有限公司 | A kind of carton is unpacked sucking disc mechanism |
| CN208086147U (en) * | 2018-02-06 | 2018-11-13 | 苏州布佳尔自动化科技有限公司 | A kind of unpacking manipulator |
| CN210212946U (en) * | 2019-07-08 | 2020-03-31 | 朗锐包装技术（沧州）有限公司 | Bag opening mechanism |
| CN211544083U (en) * | 2020-01-14 | 2020-09-22 | 浙江思密达智能装备有限公司 | Robot unpacking system |
| CN213384148U (en) * | 2020-08-31 | 2021-06-08 | 靖江市国恒汽配制造有限公司 | Safe type car storage battery support |
| CN213650056U (en) * | 2020-10-29 | 2021-07-09 | 天津市超越彩塑软包装有限公司 | Color plastic flexible package bag opening device |
| CN112644790B (en) * | 2020-12-10 | 2022-04-12 | 华为技术有限公司 | Bottom sealing system of case unpacking machine |
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2021
- 2021-08-10 CN CN202110915711.1A patent/CN113353348B/en active Active
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