CN114394285B - Folding mechanism capable of automatically opening cartons - Google Patents
Folding mechanism capable of automatically opening cartons Download PDFInfo
- Publication number
- CN114394285B CN114394285B CN202210140887.9A CN202210140887A CN114394285B CN 114394285 B CN114394285 B CN 114394285B CN 202210140887 A CN202210140887 A CN 202210140887A CN 114394285 B CN114394285 B CN 114394285B
- Authority
- CN
- China
- Prior art keywords
- mounting
- groove
- rods
- carton
- electric push
- 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.)
- Active
Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 22
- 230000033001 locomotion Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 244000309464 bull Species 0.000 description 12
- 230000000694 effects Effects 0.000 description 9
- 238000004806 packaging method and process Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 4
- 230000007306 turnover Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- B65B43/34—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure
- B65B43/345—Opening or distending bags; Opening, erecting, or setting-up boxes, cartons, or carton blanks by internal pressure applied to boxes, cartons or carton blanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention relates to the technical field of box folding machines, in particular to a box folding mechanism capable of automatically opening a paper box, which comprises mounting frames, wherein the mounting frames are arranged at four diagonal positions, a control panel is fixed between one sides of the mounting frames, a conveying device is arranged in the mounting frames and close to the bottom ends of the mounting frames, and a C-groove transverse frame A, C groove side frame and a C-groove transverse frame B are sequentially fixed between adjacent top ends of the mounting frames. According to the invention, the electric push rod A works and stretches, under the stretching limiting effect of the telescopic rod, the whole bottom plate is driven by the telescopic end of the electric push rod A to move downwards, then the screw rod device works and drives the two stretching blocks to move reversely, the side surfaces of the stretching blocks can be clung to the inner wall of the paper box, the two long side sides of the paper box can be well stretched, the situation that the long side of the paper box blocks the rear short side of the paper box, and therefore the situation that people participate in the box sealing process is avoided, and the box sealing efficiency is improved to a certain extent.
Description
Technical Field
The invention relates to the technical field of carton folding machines, in particular to a carton folding mechanism capable of automatically opening cartons.
Background
In the existing product processing, in order to protect the product, facilitate storage and transportation and promote sales, a paper box body is generally adopted to pack the product, and the carton packaging is the most widely applied packaging mode, and is different from wood box packaging, woven bag packaging, cloth bag packaging and plastic box packaging.
Along with the development of carton packaging technology, the technology of a carton folding machine is also greatly developed, and when the existing carton folding machine works, corresponding carton folding edges are easy to be blocked by adjacent folding edges, the situation that the carton folding machine cannot automatically run and needs human intervention can occur, and meanwhile, the existing carton folding machine cannot carry out corresponding structural adjustment according to cartons of different sizes, so that the suitability of the carton folding machine is poor.
Disclosure of Invention
The invention aims to provide a carton folding mechanism which has high applicability and can automatically open cartons.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a can strut case mechanism of carton automatically, including the installing frame, the installing frame is four diagonal positions and places, be fixed with control panel between one side of installing frame, inside between the installing frame is close to installing frame bottom department and is equipped with conveyer, be fixed with C groove crossbearer A, C groove side bearer and C groove crossbearer B between the top of installing frame is adjacent in proper order, C groove crossbearer A, C groove side bearer and inside drive assembly that can realize synchronous motion function that is equipped with of C groove crossbearer B, symmetry is fixed with two support bars between C groove crossbearer A and the C groove crossbearer B, the upper surface of support bar is located the equal symmetry rotation of support bar both sides and installs gear C, the below of support bar is equipped with the lifting unit that can realize the device lift function, and lifting unit and drive assembly transmission cooperation, lifting unit's tip below is equipped with the support subassembly that can prop up the long limit side of carton open, lifting unit is close to one side of propping up the subassembly and is equipped with the pressing subassembly that can turn over the minor face behind the carton, the below of lifting unit is equipped with the long limit subassembly that can turn over the limit board in the both sides of carton.
By the scheme, through the cooperation of drive assembly and lifting unit, can realize the lift function of device, conveniently carry out the turn-ups processing to the carton of co-altitude not, improved the suitability of device, can be with two long limit sides fine of carton through the component of opening, the folding of minor face after convenient, the folding of minor face is extruded and is made it to turn over the back minor face of carton that can be fine through the component of pressing, can carry out the slant extrusion to two long limit outsides of carton through the long limit subassembly of roll over, conveniently turns over the long limit of carton.
Preferably, the drive assembly includes motor, screw rod and gear A, the inside screw rod that all rotates of installation frame's upper end, and the screw rod all runs through to the inside of C groove crossbearer A, C groove side bearer and C groove crossbearer B respectively, the end fixing of the installation frame of control panel top one side has the motor, and motor output and the screw rod end fixed connection of below, two inside screw rod surface of C groove side bearer all is fixed with gear A, gear A surface all meshing cover is equipped with same chain A, and connect through chain A transmission between the gear A, the screw rod surface is located gear A below all fixed cover and is equipped with gear B, all meshing cover is equipped with same chain B between the gear B of C groove side bearer both sides, and chain B all meshes around locating corresponding gear C's surface, and all pass through chain B mutual transmission connection between the gear B.
According to the scheme, the motor rotates forward and backward, and under the meshing action of the gear A and the chain A, the two screws are driven to synchronously rotate, so that the lifting function of the device is conveniently realized.
Preferably, the lifting assembly comprises a lifting block, a mounting plate and an I-shaped mounting frame, wherein the lifting block is mounted at the inner diagonal position of the mounting frame in a sliding limit mode, the screw rod is meshed and penetrates through the lifting block, the mounting plate is fixed between adjacent transverse directions of the screw rod, and the I-shaped mounting frame is fixed between the mounting plates.
According to the scheme, through the meshing effect of the gear B, the gear C and the chain B, the four lifting blocks can be driven to synchronously move up and down along the inner wall surface of the installation frame, so that the overall height of the I-shaped installation frame is effectively adjusted, the flanging processing of cartons with different heights is facilitated, and the adaptability of the device is improved.
Preferably, the middle part of the lower part of the I-shaped mounting frame is provided with a carton front limit plate, one side end part of the carton front limit plate is arc-shaped, one side of the upper surface of the carton front limit plate is fixedly provided with a mounting rod A, the other side of the upper surface of the carton front limit plate is fixedly provided with a mounting rod B, and the mounting rod A and the mounting rod B are respectively fixedly connected with the lower surface of the I-shaped mounting frame.
According to the scheme, when the paper box is conveyed to the lower side of the supporting bar through the conveying device, firstly, the short side of the front side of the straight line is contacted with and presses the arc-shaped end of the front limit plate of the paper box, and the folding of the front short side of the paper box is completed under the limit pressing action of the arc-shaped end of the front limit plate of the paper box.
Preferably, strut the subassembly and include telescopic link, the bottom plate, electric putter A, lead screw device and strut the piece, I shape mounting bracket one side tip symmetry is fixed to be inserted and is equipped with the telescopic link, I shape mounting bracket is inside to be located between the telescopic link and is fixedly to be inserted and be equipped with electric putter A, and electric putter A flexible end runs through to I shape mounting bracket below, electric putter A flexible tip is located I shape mounting bracket below and is fixed with the bottom plate, and telescopic link tip surface all with bottom plate upper surface fixed connection, the bottom plate below transversely is fixed with the lead screw device that can drive two removal ends and do opposite movement, two removal end surfaces of lead screw device all are fixed with and strut the piece.
According to the scheme, the electric push rod A works and stretches, under the stretching limiting effect of the telescopic rod, the whole bottom plate is driven by the telescopic end of the electric push rod A to move downwards, then the screw rod device works to drive the two stretching blocks to move reversely, the side surfaces of the stretching blocks can be clung to the inner wall of the paper box, the two long sides of the paper box can be well stretched, and the short sides can be folded conveniently.
Preferably, the pressing assembly comprises a mounting groove, a lower support, an arc pressing plate, an electric push rod B and a rotating sleeve head, wherein the mounting groove is fixed on the outer side of the electric push rod A on the upper surface of the I-shaped mounting rack, the lower support is rotatably mounted on the lower surface of the mounting groove, the arc pressing plate is fixed on the end portion of the lower support, close to the end portion of the mounting groove, the electric push rod B is fixed on the end portion of the telescopic end of the electric push rod B, the telescopic end portion of the electric push rod B penetrates through the lower portion of the mounting groove, the rotating sleeve head is fixed on the end portion of the telescopic end of the electric push rod B, and the rotating sleeve head is in transmission connection with the side surface of the lower support.
According to the scheme, the electric push rod B works, the telescopic end stretches, the lower support column can be driven to drive the arc-shaped pressing plate to swing by a certain angle through the limit effect of the rotating sleeve head, and the end face of the arc-shaped pressing plate extrudes the rear short side of the carton and enables the rear short side of the carton to be folded.
Preferably, roll over long limit subassembly and include mount pad, the bull stick, the transmission tooth group, roll over type mounting bracket and depression bar, the lower surface symmetry of I shape mounting bracket is fixed with four mount pads, all rotate between the mount pad of I shape mounting bracket below in opposite directions and insert and be equipped with the bull stick, be equipped with the transmission tooth group between the bull stick, and the bull stick passes through transmission tooth group transmission connection each other, the equal symmetry of bull stick surface is fixed with two and rolls over type mounting brackets, roll over type mounting bracket below and all be equipped with the depression bar in parallel, and roll over the tip of type mounting bracket and all correspond with depression bar surface fixed connection, the position rotation that I shape mounting bracket lower surface is close to transmission tooth group installs electric putter C.
By the scheme, the linkage plate swings to drive one side of the rotating rod to rotate, under the transmission action of the transmission gear group, two rotating rods are rotated, under the connection action of the folding type installation frame, the two pressing rods move downwards, the two long sides of the carton can be obliquely extruded, and the long sides of the carton can be conveniently folded.
Preferably, the end part of the rotating rod is positioned at the outer side of the mounting seat, a linkage plate is sleeved on the end part of the rotating rod in a rotating way, a transmission rod is installed on the side surface of the linkage plate at one side of the end part of the rotating rod in a rotating way, and the telescopic end part of the electric push rod C is sleeved on the outer surface of the transmission rod in a rotating way.
According to the scheme, the telescopic end of the electric push rod C stretches, and the limit function of the transmission rod in the device is combined, so that the linkage plate is effectively driven to realize the swinging function.
Compared with the prior art, the invention has the beneficial effects that:
1. the problem that in the prior art, adjacent folded edges are easy to block in the process of folding the carton, the carton cannot automatically run and is often subjected to human intervention is effectively solved through the stretching assembly, the electric push rod A in the device is combined to work and stretch, the whole bottom plate is driven by the stretching end of the electric push rod A to move downwards under the stretching limiting effect of the telescopic rod, then the screw rod device works to drive the two stretching blocks to move reversely, the side surfaces of the stretching blocks can be tightly attached to the inner wall of the carton, the two long sides of the carton are well stretched, the situation that the long sides of the carton block the folding of the rear short sides of the carton is effectively avoided, the situation that human participation is needed in the carton sealing process is avoided, and the carton sealing efficiency is improved to a certain extent;
2. through the combination cooperation of the driving component and the lifting component, the problem that the whole height cannot be adjusted so as not to meet the flanging of cartons of different sizes in the prior art can be effectively solved, the device can be combined with the actual height of the cartons, and the two screws are driven to synchronously rotate under the meshing action of the gear A and the chain A and simultaneously can be driven to synchronously move up and down along the inner wall surface of the mounting frame under the meshing action of the gear B, the gear C and the chain B, so that the whole height of the I-shaped mounting frame is effectively adjusted, the flanging processing of the cartons of different heights is facilitated, and the adaptability of the device is improved;
3. through the regulation to the flexible volume of the flexible end of electric putter A, conveniently prop out the operation to the carton of co-altitude not, move the amount of moving when driving to prop out the piece through adjusting screw device, conveniently prop out the operation to the carton of equidimension not to very big satisfied the hem of equidimension carton and handled.
Drawings
FIG. 1 is a schematic elevational view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of a driving assembly according to the present invention;
FIG. 3 is a schematic view of the gear B structure of the present invention;
FIG. 4 is a schematic view of a lifting assembly according to the present invention;
FIG. 5 is a schematic view of the front limit plate of the carton of the present invention;
FIG. 6 is a schematic view of a spreader assembly of the present invention;
FIG. 7 is a schematic view of a pressing assembly according to the present invention;
FIG. 8 is a schematic view of a folded long side assembly according to the present invention.
The reference numerals in the figures illustrate: 1. a mounting frame; 101. a control panel; 102. a transfer device; 103. c groove transverse frame A; 104. c groove side frames; 105. c groove cross frame B; 2. a drive assembly; 201. a motor; 202. a screw; 203. a gear A; 204. a chain A; 205. a gear B; 206. a chain B; 3. a support bar; 301. a gear C; 4. a lifting assembly; 401. a lifting block; 402. a mounting plate; 403. i-shaped mounting rack; 5. a limit plate at the front side of the paper box; 501. a mounting rod A; 502. a mounting rod B; 6. a spreader assembly; 601. a telescopic rod; 602. a bottom plate; 603. an electric push rod A; 604. a screw rod device; 605. a spreader block; 7. a pressing assembly; 701. a mounting groove; 702. a lower support column; 703. an arc-shaped pressing plate; 704. an electric push rod B; 705. rotating the sleeve head; 8. a folded long side assembly; 801. a mounting base; 802. a rotating rod; 803. a drive tooth set; 804. folding type mounting frame; 805. a compression bar; 806. an electric push rod C; 807. a linkage plate; 808. a transmission rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides an embodiment:
the utility model provides a can strut case mechanism of carton automatically, including installing frame 1, installing frame 1 is four diagonal positions and places, be fixed with control panel 101 between one side of installing frame 1, inside between installing frame 1 is close to installing frame 1 bottom department and is equipped with conveyer 102, be fixed with C groove crossbeams A103 in proper order between the top of installing frame 1, C groove side bearer 104 and C groove crossbeams B105, C groove crossbeams A103, C groove side bearer 104 and C groove crossbeams B105 inside is equipped with the drive assembly 2 that can realize synchronous motion function, symmetrically be fixed with two support bars 3 between C groove crossbeams A103 and the C groove crossbeams B105, the upper surface of support bar 3 is located the equal symmetrical rotation of support bar 3 both sides and installs gear C301, the below of support bar 3 is equipped with the lifting component 4 that can realize the device lift function, and lifting component 4 and drive component 2 transmission cooperation, lifting component 4 is equipped with the end below that can strut the long limit side of carton and strut subassembly 6, one side that lifting component 4 is close to the carton is equipped with and can carry out the folding component 7 to the folding over of short side, lifting component 4 is equipped with the carton that can carry out the folding component 5 to the folding side of the folding side, the folding side of carton is equipped with the long limit folding side 8 in the position of the lower side of lifting component 4.
Further, the driving assembly 2 comprises a motor 201, a screw 202 and a gear A203, the screw 202 is rotatably installed in the upper end of the installation frame 1, the screw 202 penetrates through the C-groove transverse frame A103, the C-groove side frame 104 and the C-groove transverse frame B105, the motor 201 is fixed at the end part of the installation frame 1 on one side above the control panel 101, the output end part of the motor 201 is fixedly connected with the end part of the screw 202 below, the gear A203 is fixedly connected with the outer surfaces of the two screws 202 in the C-groove side frame 104, the same chain A204 is sleeved on the outer surfaces of the gear A203 in a meshed manner, the gears A203 are in transmission connection through the chain A204, the gear B205 is fixedly sleeved on the outer surfaces of the screw 202, the same chain B206 is sleeved between the gears B205 on two sides of the C-groove side frame 104 in a meshed manner, the gears B206 are in a transmission connection around the outer surfaces of the corresponding gears C301, the gears B205 are in a transmission connection through the mutual transmission of the chains B206, and the two screws 202 are driven to rotate synchronously under the meshing effect of the gears A203 and the chain A204, and the lifting function is convenient.
Further, lifting assembly 4 includes lifting block 401, mounting panel 402 and I shape mounting bracket 403, lifting block 401 is all installed to the inboard diagonal angle department of mounting frame 1 slip spacing, and screw rod 202 all meshes and run through in lifting block 401 inside, all be fixed with mounting panel 402 between the adjacent transversely of screw rod 202, be fixed with I shape mounting bracket 403 between the mounting panel 402, under the meshing effect of gear B205, gear C301 and chain B206, can drive four lifting block 401 and reciprocate along the inner wall surface synchronization of mounting frame 1, thereby effectively adjust I shape mounting bracket 403 holistic height, the convenience carries out the turn-ups processing to the carton of different height, the suitability of device has been improved.
Further, the middle part of I shape mounting bracket 403 below is equipped with limit plate 5 before the carton, and limit plate 5 before the carton one side tip is circular-arc, limit plate 5 before the carton upper surface one side fixed mounting has installation pole A501, limit plate 5 before the carton upper surface opposite side fixed mounting has installation pole B502, and installation pole A501 and installation pole B502 respectively with I shape mounting bracket 403 lower surface fixed connection, when the carton passes through conveyer 102 to the below of support bar 3, at first the short side of sharp front side will contact and extrude limit plate 5 before the carton arc end, accomplish the preceding minor face of carton and turn over under limit extrusion effect of limit plate 5 before the carton arc end.
Further, the stretching assembly 6 comprises a telescopic rod 601, a bottom plate 602, an electric push rod A603, a screw rod device 604 and a stretching block 605, wherein the telescopic rod 601 is symmetrically and fixedly inserted into one side end portion of the I-shaped mounting frame 403, the electric push rod A603 is fixedly inserted between the telescopic rods 601 inside the I-shaped mounting frame 403, the telescopic end of the electric push rod A603 penetrates through the lower portion of the I-shaped mounting frame 403, the telescopic end portion of the electric push rod A603 is fixedly provided with the bottom plate 602 below the I-shaped mounting frame 403, the end surface of the telescopic rod 601 is fixedly connected with the upper surface of the bottom plate 602, screw rod devices 604 capable of driving two moving ends to move oppositely are transversely fixed below the bottom plate 602, stretching blocks 605 are fixedly arranged on the surfaces of the two moving ends of the screw rod devices 604, the whole bottom plate 602 is driven to move downwards by the telescopic end of the electric push rod A603 under the stretching limiting effect of the telescopic rod 601, then the screw rod devices 604 work, the two stretching blocks 605 are driven to move reversely, the side surfaces of the stretching blocks 605 can be tightly clung to the inner wall of a carton, the two long sides of the carton are well stretched, and the rear short sides are convenient to fold.
Further, the pressing assembly 7 comprises a mounting groove 701, a lower support column 702, an arc pressing plate 703, an electric push rod B704 and a rotating sleeve head 705, the mounting groove 701 is fixed on the outer side of the electric push rod A603 on the upper surface of the I-shaped mounting frame 403, the lower support column 702 is rotatably mounted on the lower surface of the mounting groove 701, the arc pressing plate 703 is fixed on the end portion of the lower support column 702, the electric push rod B704 is fixed at the end portion, close to the mounting groove 701, of the mounting groove 701 in the interior, of the mounting groove 701, the telescopic end portion of the electric push rod B704 penetrates through the lower portion of the mounting groove 701, the rotating sleeve head 705 is fixed on the telescopic end portion of the electric push rod B704, the rotating sleeve head 705 is connected to the side surface of the lower support column 702 in a transmission mode, the electric push rod B704 works, the telescopic end stretches, the lower support column 702 can be driven by the limiting function of the rotating sleeve head 705 to swing a certain angle, and the end surface of the arc pressing plate 703 can squeeze the rear short side of the carton and enable the carton to be folded.
Further, roll over long limit subassembly 8 includes mount pad 801, bull stick 802, transmission tooth group 803, roll over type mounting bracket 804 and depression bar 805, the lower surface symmetry of I shape mounting bracket 403 is fixed with four mount pads 801, all rotate between the mount pad 801 of I shape mounting bracket 403 below in opposite directions and insert and be equipped with bull stick 802, be equipped with transmission tooth group 803 between the bull stick 802, and bull stick 802 passes through transmission tooth group 803 mutual transmission connection, the equal symmetry of bull stick 802 surface is fixed with two roll over type mounting brackets 804, roll over type mounting bracket 804 below all parallel is equipped with depression bar 805, and roll over type mounting bracket 804's tip all corresponds with depression bar 805 surface fixed connection, I shape mounting bracket 403 lower surface is close to the position rotation of transmission tooth group 803 and installs electric putter C806, interlock board 807 swings, thereby drive one side bull stick 802 and rotate, under the transmission effect of transmission tooth group 803, realize that two bull sticks 802 pass through the rotation, under the connection effect of roll over type mounting bracket 804, two depression bars 805 will move down, can roll over the slant extrusion to two long limit outsides of carton, the convenience is rolled over to the carton long limit.
Further, the end of the rotating rod 802 is located at the outer side of the mounting seat 801, a linkage plate 807 is sleeved on the end of the rotating rod 802, a transmission rod 808 is rotatably mounted on the side surface of the linkage plate 807, the telescopic end of the electric push rod C806 is rotatably sleeved on the outer surface of the transmission rod 808, the telescopic end of the electric push rod C806 extends, and the limit function of the transmission rod 808 in the device is combined, so that the linkage plate 807 is effectively driven to realize the swinging function.
Working principle: when the device is used, the two screws 202 are driven to synchronously rotate under the meshing action of the gear A203 and the chain A204 through the forward and reverse rotation of the motor 201 according to the actual height of the paper box, and simultaneously, the four lifting blocks 401 can be driven to synchronously move up and down along the inner wall surface of the mounting frame 1 under the meshing action of the gear B205, the gear C301 and the chain B206, so that the integral height of the I-shaped mounting frame 403 is effectively regulated, the flanging of paper boxes with different heights is conveniently carried out, the suitability of the device is improved, the paper boxes are upwards placed on the surface of the conveying device 102 for conveying, then when the paper boxes are conveyed to the lower part of the supporting bar 3 through the conveying device 102, firstly, the short side of the front side of the straight line is contacted with and extruded with the arc-shaped end of the front limit plate 5 of the paper boxes, the front short side of the paper boxes is folded under the limit extrusion action of the arc-shaped end of the front limit plate 5 of the paper boxes, with the continuous transportation of the cartons by the conveying device 102, the electric push rod A603 works and stretches, under the stretching limit action of the telescopic rod 601, the whole bottom plate 602 is driven to move downwards by the telescopic end of the electric push rod A603, then the screw rod device 604 works, the two stretching blocks 605 are driven to move reversely, the side surfaces of the stretching blocks 605 can be tightly attached to the inner wall of the cartons, the two long side sides of the cartons are well stretched, the folding of the rear short sides is convenient, in the process, the stretching operation of cartons with different sizes is convenient by adjusting the telescopic ends of the electric push rod A603 and the moving amount of the stretching blocks 605 when the screw rod device 604 drives, then the electric push rod B704 works, the telescopic ends stretch, the lower support column 702 can be driven to drive the arc-shaped pressing plate 703 to swing for a certain angle by the rotation of the sleeve head limiting action, the end surface of the arc-shaped pressing plate 703 can squeeze the rear short sides of the cartons and fold the rear short sides of the cartons, after the folding of the rear short sides is finished, the telescopic ends of the electric push rods B704 shrink, the lower support column 702 and the arc-shaped pressing plate 703 are driven to swing and reset, then the screw rod device 604 works, the two stretching blocks 605 are driven to move oppositely and separate from the surfaces of the long sides of the corresponding cartons, the telescopic ends of the electric push rods A603 shrink, the bottom plate 602 is driven to move upwards and reset, the screw rod device 604 and the stretching blocks 605 move upwards as a whole, the long sides of the cartons are convenient to fold, then the conveying device 102 continues to transport the cartons, the telescopic ends of the electric push rods C806 stretch, the linkage plates 807 are driven to swing through the limiting effect of the transmission rods 808, one side of the cartons are driven to rotate, the two rotary rods 802 are driven to rotate under the transmission effect of the transmission gear group 803, the two rotary rods 802 move downwards under the connecting effect of the folding type mounting frame 804, the two rotary rods 805 can obliquely squeeze the two long sides of the cartons to fold upwards, and then the two rotary rods 802 are driven to rotate through the limiting effect of the linkage plates 807, and the four sides of the cartons can be sequentially processed through the operation, and the transparent sealing tape can be packaged.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a can strut folding case mechanism of carton automatically, includes mounting frame (1), its characterized in that: the utility model discloses a carton box, including installation frame (1), support bar (3), lifting component (4) and driving component (2), control panel (101) are fixed between one side of installation frame (1) in four diagonal positions, inside between installation frame (1) is close to installation frame (1) bottom department and is equipped with conveyer (102), be fixed with C groove crossbeams A (103), C groove side bearer (104) and C groove crossbeams B (105) in proper order between the top of installation frame (1), C groove crossbeams A (103), C groove side bearer (104) and C groove crossbeams B (105) are inside to be equipped with driving component (2) that can realize synchronous motion function, symmetrically be fixed with two support bars (3) between C groove crossbeams A (103) and C groove crossbeams B (105), the upper surface of support bar (3) is located support bar (3) both sides and all symmetry rotation installs gear C (301), the below of support bar (3) is equipped with lifting component (4) that can realize the device lift function, and lifting component (4) and driving component (2) transmission cooperation, lifting component (4) tip below that is equipped with can realize the device lift component (6) and can prop up and down side (6) to prop up and prop up side (6) of carton box (6) and can prop up and open (6) that can be close to one side (6), two sides of the limit plate (5) at the front side of the paper box below the lifting assembly (4) are provided with folding long side assemblies (8) which can fold the long sides of the paper box;
the driving assembly (2) comprises a motor (201), a screw (202) and a gear A (203);
the lifting assembly (4) comprises a lifting block (401), a mounting plate (402) and an I-shaped mounting frame (403);
the expanding assembly (6) comprises telescopic rods (601), a bottom plate (602), electric push rods A (603), screw rod devices (604) and expanding blocks (605), wherein the telescopic rods (601) are symmetrically and fixedly inserted into one side end part of the I-shaped mounting frame (403), the electric push rods A (603) are fixedly inserted between the telescopic rods (601) inside the I-shaped mounting frame (403), the telescopic ends of the electric push rods A (603) penetrate through the lower parts of the I-shaped mounting frame (403), the bottom plate (602) is fixedly arranged on the telescopic end parts of the electric push rods A (603) below the I-shaped mounting frame (403), the end surfaces of the telescopic rods (601) are fixedly connected with the upper surface of the bottom plate (602), the screw rod devices (604) capable of driving two moving ends to move oppositely are transversely fixed below the bottom plate (602), and the expanding blocks (605) are fixedly arranged on the surfaces of the two moving ends of the screw rod devices (604).
The pressing assembly (7) comprises a mounting groove (701), a lower support column (702), an arc-shaped pressing plate (703), an electric push rod B (704) and a rotating sleeve head (705), wherein the mounting groove (701) is fixedly arranged on the upper surface of the I-shaped mounting rack (403) and located on the outer side of the electric push rod A (603), the lower support column (702) is rotatably arranged on the lower surface of the mounting groove (701), the arc-shaped pressing plate (703) is fixedly arranged at the end part of the lower support column (702), the electric push rod B (704) is fixedly arranged at the end part, close to the mounting groove (701), of the inner part of the mounting groove (701), the telescopic end part of the electric push rod B (704) penetrates through the lower part of the mounting groove (701), the rotating sleeve head (705) is fixedly arranged at the telescopic end part of the electric push rod B (704), and the rotating sleeve head (705) is in transmission connection with the side surface of the lower support column (702).
The folding long side assembly (8) comprises mounting seats (801), rotating rods (802), transmission gear groups (803), folding mounting frames (804) and pressing rods (805), four mounting seats (801) are symmetrically fixed on the lower surface of each H-shaped mounting frame (403), the rotating rods (802) are inserted between the opposite mounting seats (801) in a rotating mode, the transmission gear groups (803) are arranged between the rotating rods (802), the rotating rods (802) are connected through the transmission gear groups (803) in a transmission mode, two folding mounting frames (804) are symmetrically fixed on the outer surfaces of the rotating rods (802), pressing rods (805) are arranged in parallel below the folding mounting frames (804), the end portions of the folding mounting frames (804) are fixedly connected with the outer surfaces of the pressing rods (805) in a corresponding mode, and electric pushing rods C (806) are installed on the lower surface of each H-shaped mounting frame (403) in a rotating mode near the positions of the transmission gear groups (803).
2. The carton folding mechanism capable of automatically opening the cartons as claimed in claim 1 and further comprising: screw rods (202) are rotatably installed in the upper end of the installation frame (1), the screw rods (202) penetrate through the C-groove transverse frames A (103), the C-groove side frames (104) and the C-groove transverse frames B (105), a motor (201) is fixed at the end of the installation frame (1) on one side above the control panel (101), the output end of the motor (201) is fixedly connected with the end of the screw rods (202) below, the outer surfaces of the two screw rods (202) in the C-groove side frames (104) are fixedly connected with gears A (203), the same chain A (204) is sleeved on the outer surfaces of the gears A (203), the gears A (203) are in transmission connection through the chains A (204), the outer surfaces of the screw rods (202) are fixedly sleeved with gears B (205) below the gears A (203), the same chain B (206) are sleeved between the gears B (205) on two sides of the C-groove side frames (104), the chains B (206) are meshed and are wound on the outer surfaces of the corresponding gears C (301), and the gears B (205) are connected with each other through the chains B (206).
3. The carton folding mechanism capable of automatically opening the cartons as claimed in claim 1 and further comprising: lifting blocks (401) are arranged at opposite angles on the inner side of the mounting frame (1) in a sliding limiting mode, screws (202) are meshed and penetrate through the lifting blocks (401), mounting plates (402) are fixed between adjacent transverse directions of the screws (202), and I-shaped mounting frames (403) are fixed between the mounting plates (402).
4. The carton folding mechanism capable of automatically opening the cartons as claimed in claim 1 and further comprising: the middle of I shape mounting bracket (403) below department is equipped with limit limiting plate (5) in the front of the carton, and limit limiting plate (5) one side tip is circular-arc in the front of the carton, upper surface one side fixed mounting of limit limiting plate (5) in the front of the carton has installation pole A (501), the upper surface opposite side fixed mounting of limit limiting plate (5) in the front of the carton has installation pole B (502), and installation pole A (501) and installation pole B (502) respectively with I shape mounting bracket (403) lower surface fixed connection.
5. The carton folding mechanism capable of automatically opening the cartons as claimed in claim 1 and further comprising: the end of the rotating rod (802) is positioned outside the mounting seat (801) and is rotatably sleeved with a linkage plate (807), a transmission rod (808) is rotatably mounted on one side of the end of the rotating rod (802) on the side surface of the linkage plate (807), and the telescopic end of the electric push rod C (806) is rotatably sleeved on the outer surface of the transmission rod (808).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110665788.8A CN113306788A (en) | 2021-06-16 | 2021-06-16 | Box folding mechanism capable of automatically opening carton box |
| CN2021106657888 | 2021-06-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114394285A CN114394285A (en) | 2022-04-26 |
| CN114394285B true CN114394285B (en) | 2023-12-15 |
Family
ID=77379081
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110665788.8A Withdrawn CN113306788A (en) | 2021-06-16 | 2021-06-16 | Box folding mechanism capable of automatically opening carton box |
| CN202210140887.9A Active CN114394285B (en) | 2021-06-16 | 2022-02-16 | Folding mechanism capable of automatically opening cartons |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110665788.8A Withdrawn CN113306788A (en) | 2021-06-16 | 2021-06-16 | Box folding mechanism capable of automatically opening carton box |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN113306788A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116002113A (en) * | 2022-05-24 | 2023-04-25 | 广州熙锐自动化设备有限公司 | Large-scale carton sealing system |
| CN116135710B (en) * | 2023-04-04 | 2023-06-30 | 安徽中科智联信息技术有限公司 | Packaging equipment is used in production based on-vehicle weight sensor |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB243984A (en) * | 1925-05-11 | 1925-12-10 | Gordan Machine Company | Improvements in or relating to packaging machines |
| FR1537976A (en) * | 1967-07-21 | 1968-08-30 | Lait Gloria | Automatic machine for forming and loading a packaging carton |
| US4685275A (en) * | 1986-06-11 | 1987-08-11 | Nigrelli Sr Biagio J | Carton opening apparatus |
| CN205418252U (en) * | 2016-02-22 | 2016-08-03 | 青岛理工大学 | Flexible box supporting device |
| CN105857747A (en) * | 2016-06-12 | 2016-08-17 | 湖北商贸学院 | Simple carton packer and packing method |
| CN109229569A (en) * | 2018-09-05 | 2019-01-18 | 合肥哈工龙延智能装备有限公司 | Full-automatic machine people opens encasement all-in-one machine |
| CN109515857A (en) * | 2018-12-07 | 2019-03-26 | 重庆衍裕机电科技有限公司 | A kind of automatic box jacketing machine |
| DE102019003376A1 (en) * | 2018-05-14 | 2019-11-14 | Ilyas Benjamin Zorla | folding |
| CN110550272A (en) * | 2019-06-17 | 2019-12-10 | 云南省烟草烟叶公司 | Automatic box sealing system of tobacco leaf packing machine |
| CN212922193U (en) * | 2020-05-19 | 2021-04-09 | 广东友力智能科技有限公司 | Biax is independently spouted gluey case sealer |
-
2021
- 2021-06-16 CN CN202110665788.8A patent/CN113306788A/en not_active Withdrawn
-
2022
- 2022-02-16 CN CN202210140887.9A patent/CN114394285B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB243984A (en) * | 1925-05-11 | 1925-12-10 | Gordan Machine Company | Improvements in or relating to packaging machines |
| FR1537976A (en) * | 1967-07-21 | 1968-08-30 | Lait Gloria | Automatic machine for forming and loading a packaging carton |
| US4685275A (en) * | 1986-06-11 | 1987-08-11 | Nigrelli Sr Biagio J | Carton opening apparatus |
| CN205418252U (en) * | 2016-02-22 | 2016-08-03 | 青岛理工大学 | Flexible box supporting device |
| CN105857747A (en) * | 2016-06-12 | 2016-08-17 | 湖北商贸学院 | Simple carton packer and packing method |
| DE102019003376A1 (en) * | 2018-05-14 | 2019-11-14 | Ilyas Benjamin Zorla | folding |
| CN109229569A (en) * | 2018-09-05 | 2019-01-18 | 合肥哈工龙延智能装备有限公司 | Full-automatic machine people opens encasement all-in-one machine |
| CN109515857A (en) * | 2018-12-07 | 2019-03-26 | 重庆衍裕机电科技有限公司 | A kind of automatic box jacketing machine |
| CN110550272A (en) * | 2019-06-17 | 2019-12-10 | 云南省烟草烟叶公司 | Automatic box sealing system of tobacco leaf packing machine |
| CN212922193U (en) * | 2020-05-19 | 2021-04-09 | 广东友力智能科技有限公司 | Biax is independently spouted gluey case sealer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114394285A (en) | 2022-04-26 |
| CN113306788A (en) | 2021-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114394285B (en) | Folding mechanism capable of automatically opening cartons | |
| CN105947326A (en) | Automatic box sealing device for carton objects | |
| CN218559330U (en) | Corrugated carton sealing mechanism | |
| CN216636994U (en) | Packaging bag conveying mechanism of annular bag feeding type packaging machine | |
| CN209023268U (en) | Bag package machine inside and outside a kind of hangers coffee | |
| CN114313444A (en) | Packaging bag conveying mechanism and conveying method of annular bag feeding type packaging machine | |
| CN207845965U (en) | A kind of Wrapping apparatus being easy to constraint snow Neil raw material | |
| CN110641144A (en) | Double-sided printing folding device for hand bag | |
| CN111038774A (en) | Servo horizontal case unpacking machine | |
| CN113290830B (en) | Continuous folding method and folding device for shutter door curtain | |
| CN212312896U (en) | Woven bag flanging mechanism | |
| CN210590774U (en) | Edge folding mechanism of bag making machine | |
| CN214085131U (en) | Packaging bag flattening mechanism for packaging machine | |
| CN209079338U (en) | A kind of Bag Making Machine bag folding device | |
| CN110884730A (en) | Packaging bag sealing equipment beneficial to ensuring smoothness | |
| CN217533477U (en) | Bag folding mechanism for sealing | |
| CN206954644U (en) | A kind of fast automatic cartoning sealing machine | |
| CN220742313U (en) | Paperboard packaging bag conveying mechanism | |
| CN218617345U (en) | Pillow type grapefruit packaging machine | |
| CN206087533U (en) | Many sizes express bag packaging machine | |
| CN217574281U (en) | Full-automatic carton gluing machine | |
| CN111714287B (en) | Production process of composite nursing pad for neonates | |
| CN216070800U (en) | Film placing and cutting structure of silicon wafer heat sealing machine | |
| CN216140274U (en) | Feeding device of facial mask filling machine | |
| CN214566577U (en) | Automatic carton packaging machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |