CN114523725B - Double-station box body forming machine - Google Patents
Double-station box body forming machine Download PDFInfo
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- CN114523725B CN114523725B CN202210198886.XA CN202210198886A CN114523725B CN 114523725 B CN114523725 B CN 114523725B CN 202210198886 A CN202210198886 A CN 202210198886A CN 114523725 B CN114523725 B CN 114523725B
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- box
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- driving
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- 230000007246 mechanism Effects 0.000 claims abstract description 134
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 210000001161 mammalian embryo Anatomy 0.000 claims description 54
- 238000012546 transfer Methods 0.000 claims description 31
- 230000000712 assembly Effects 0.000 claims description 13
- 238000000429 assembly Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000465 moulding Methods 0.000 claims description 8
- 241000252254 Catostomidae Species 0.000 claims 1
- 238000007493 shaping process Methods 0.000 description 7
- 210000002257 embryonic structure Anatomy 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/59—Shaping sheet material under pressure
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/02—Feeding or positioning sheets, blanks or webs
- B31B50/04—Feeding sheets or blanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/60—Uniting opposed surfaces or edges; Taping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/92—Delivering
- B31B50/94—Delivering singly or in succession
Abstract
The invention relates to the technical field of box making equipment, in particular to a double-station box body forming machine which comprises a machine table, a downward pressing forming device, a box body corner pasting mechanism positioned below the downward pressing forming device, two box blank supplying devices positioned at two sides of the downward pressing forming device respectively, a reciprocating conveying device arranged on the machine table, a box blank taking device connected with the conveying end of the reciprocating conveying device and a box body conveying mechanism positioned below the box body corner pasting mechanism, wherein the box blank taking device is positioned between the downward pressing forming device and the box body corner pasting mechanism, the box blank taking device is provided with two groups of box blank taking components, and the reciprocating conveying device drives the box blank taking device to reciprocate between the downward pressing forming device and the two box blank supplying devices. The double-station feeding device is compact in structure, double-station feeding of the box blanks in turn is achieved, and feeding efficiency of the box blanks is improved, so that forming efficiency of the box bodies is improved.
Description
Technical Field
The invention relates to the technical field of box making equipment, in particular to a double-station box body forming machine.
Background
In the processing production of paper boxes, a box blank is generally placed on a box body forming station through a material taking and placing mechanism, the material taking and placing mechanism is reset to the original position in the process of forming the box blank at the box body forming station, and then the box blank is picked up again, so that the box blank is conveniently conveyed to the box body forming station next time. According to the feeding mode of the box blanks, the box blanks are picked up after the feeding mechanism is required to be frequently reset, namely, the feeding mechanism is used for feeding one box blank back and forth, so that the feeding period of the box blanks is long, the feeding efficiency of the box blanks is low, and the forming efficiency of the box body is reduced. Thus, the drawbacks are quite apparent and there is a need to provide a solution.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a double-station box body forming machine.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a duplex box body make-up machine, its includes the board, sets up the push down forming device in the middle part of board, sets up in the board and lie in push down forming device's box body corner pasting mechanism, lie in push down forming device's both sides respectively and set up in two supplies box embryo device of board, set up in the reciprocating transfer device of board, the activity sets up in the board and with the box embryo device of getting that the transfer end of reciprocating transfer device is connected and set up in the board and lie in box body corner pasting mechanism's box body conveying mechanism, get box embryo device and lie in push down forming device and box body corner pasting mechanism, get box embryo device and have two sets of box embryo subassemblies, reciprocating transfer device drive get box embryo device and two supplies box embryo device between push down forming device and two to make a set of get box embryo subassembly and reciprocate between box embryo device and push down forming device, another set of get box embryo subassembly and another and supply box embryo device to reciprocate between push down forming device and the box embryo device.
Further, the pressing forming device comprises a pressing driving mechanism arranged on the machine table and a forming die head connected with the lifting end of the pressing driving mechanism, and the forming die head is correspondingly arranged with the box body corner attaching mechanism.
Further, the forming die head is a telescopic adjustable die head, the box body corner pasting mechanism is a telescopic adjustable corner pasting mechanism, and the telescopic adjustable die head and the telescopic adjustable corner pasting mechanism are matched for use.
Further, the forming die head comprises a center frame connected with the lifting end of the pushing driving mechanism, a telescopic driving mechanism arranged on the center frame and a plurality of telescopic plates arranged on the center frame in a telescopic manner, wherein the telescopic plates are arranged around the circumference of the telescopic driving mechanism, the telescopic driving mechanism is used for driving the telescopic plates to synchronously extend or retract, and the telescopic plates are arranged around the box body forming body.
Further, a corner plate is arranged at the intersection of two adjacent expansion plates, and two sides of the corner plate are respectively connected with the two adjacent expansion plates in a sliding way through a sliding connection structure; the sliding connection structure comprises a guide rod and a guide sleeve in sliding connection with the guide rod, the guide rod is connected with the expansion plate, and the guide sleeve is embedded in the angle plate.
Further, the telescopic driving mechanism comprises a telescopic driving assembly, the telescopic driving assembly comprises a telescopic driver arranged on the center frame, a telescopic driving block connected with the telescopic end of the telescopic driver and a plurality of telescopic connecting structures arranged on the periphery of the telescopic driving block, and the telescopic driving block is respectively in driving connection with a plurality of telescopic plates through the plurality of telescopic connecting structures; the telescopic connection structure comprises a connecting block connected to the telescopic driving block, a first telescopic matching inclined plane arranged on the connecting block, a connecting chute arranged in the telescopic plate and a second telescopic matching inclined plane arranged on the inner wall of the connecting chute, wherein the connecting block protrudes into the connecting chute and is in sliding connection with the connecting chute, and the first telescopic matching inclined plane is in interference fit with the second telescopic matching inclined plane.
Further, get box embryo device and be used for adjusting two interval adjustment mechanism of getting box embryo device including two and get box embryo mechanism, get box embryo mechanism and including adjusting seat and slide the transfer arm that sets up in adjusting seat, two sets of box embryo subassemblies of getting are located the both ends of transferring the arm respectively, and every group of box embryo subassemblies of getting includes a plurality of sucking discs, interval adjustment mechanism is connected with the adjustment seat drive, the reciprocating transfer device is used for driving and transfers the relative adjustment seat reciprocating motion of arm.
Further, the reciprocating transfer device comprises a transmission shaft rotatably connected to the machine table, two gears sleeved on the transmission shaft respectively, two racks respectively arranged on transfer arms of the two box taking embryo mechanisms, and a rotation driver arranged on the machine table and used for driving the transmission shaft to rotate, wherein the two gears are meshed with the two racks respectively.
Further, the box blank supplying device comprises a box blank supplying frame arranged on the machine table, a box blank lifting table arranged in the box blank supplying frame, a box blank supplying lifting driving mechanism arranged on the box blank supplying frame and used for driving the box blank lifting table to lift, a positioning mechanism arranged at the top of the box blank supplying frame and a box blank taking and placing mechanism arranged at the top of the box blank supplying frame, wherein the box blank taking and placing mechanism is located above the positioning mechanism, the positioning mechanism comprises a left positioning component, a right positioning component and a rear positioning component which are respectively arranged on the box blank supplying frame, the left positioning component, the right positioning component and the rear positioning component are surrounded to form a positioning space, and a box blank taking and placing end of the box blank taking and placing mechanism can protrude into the positioning space.
Further, the box body corner pasting mechanism comprises a plurality of corner pasting components and a position adjusting component for adjusting the relative positions of the corner pasting components, and the corner pasting components are enclosed to form a corner pasting cavity.
The invention has the beneficial effects that: in practical application, a large number of box blanks are respectively stacked on the two box blank supplying devices; the two box embryo supplying devices respectively supply box embryos to two groups of box embryo taking assemblies of the box embryo taking device; the two groups of box embryo taking components respectively pick up the box embryos supplied by the corresponding box embryo supplying devices, the reciprocating transfer device drives the box embryo taking devices to synchronously move between one box embryo supplying device, the lower part of the pressing forming device and the other box embryo supplying device in a reciprocating manner, namely when one group of box embryo taking components are positioned in the box embryo supplying device, the other group of box embryo taking components are positioned below the pressing forming device, so that the two groups of box embryo taking components orderly transfer the box embryos to the lower part of the pressing forming device in turn, when the box embryos are positioned below the pressing forming device, the pressing forming end of the pressing forming device presses the box embryos into the box body corner pasting mechanism, the box embryos form a box body shape, the corner pasting mechanism carries out corner pasting treatment on the box bodies, the box bodies after corner pasting treatment fall to the box body conveying mechanism, and the box body conveying mechanism conveys the formed box bodies. The double-station feeding device is compact in structure, double-station feeding of the box blanks in turn is achieved, and feeding efficiency of the box blanks is improved, so that forming efficiency of the box bodies is improved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the hidden blank feeding device and the box conveying mechanism.
Fig. 3 is a schematic perspective view of a forming die of the present invention.
Fig. 4 is a cross-sectional view of a shaping die of the present invention.
Fig. 5 is an exploded view of a shaping die of the present invention.
Fig. 6 is a schematic structural view of the expansion plate and the expansion driving mechanism of the present invention.
Fig. 7 is a schematic perspective view of a blank supplying device according to the present invention.
Fig. 8 is a schematic perspective view of the shuttle and blank taking device of the present invention.
Reference numerals illustrate:
31. a machine table; 32. pressing down the forming device; 33. a box corner pasting mechanism; 331. a corner pasting component; 332. a position adjustment assembly; 34. a blank supplying device; 341. a box blank supplying frame; 342. lifting a box blank table; 343. a box blank lifting driving mechanism; 344. a positioning mechanism; 345. a box embryo taking and placing mechanism; 346. a left side positioning assembly; 347. a right side positioning assembly; 348. a rear positioning assembly; 35. a shuttle; 351. a transmission shaft; 352. a gear; 353. a rack; 354. a rotary driver; 36. a box embryo taking device; 361. taking a box blank assembly; 362. a spacing adjustment mechanism; 363. an adjusting seat; 364. a transfer arm; 365. a suction cup; 366. a box embryo taking mechanism; 37. a box conveying mechanism; 38. a pressing-down driving mechanism; 39. a forming die head; 391. a center frame; 392. a telescopic driving mechanism; 3921. a telescoping drive assembly; 3922. a telescopic drive; 3923. a telescopic driving block; 3924. a telescopic connection structure; 3925. a connecting block; 3926. a first telescoping mating ramp; 3927. the connecting chute; 3928. a second telescopic mating ramp; 393. a telescoping plate; 394. a corner plate; 395. a sliding connection structure; 3951. a guide rod; 3952. and (5) guiding the sleeve.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention.
As shown in fig. 1 to 8, the present invention provides a dual-station box forming machine, which includes a machine 31, a press forming device 32 disposed in the middle of the machine 31, a box corner attaching mechanism 33 disposed below the press forming device 32 and disposed on the machine 31, two blank supplying devices 34 disposed on both sides of the press forming device 32 and disposed on the machine 31, a shuttle device 35 disposed on the machine 31, a blank taking device 36 movably disposed in the machine 31 and connected to a transfer end of the shuttle device 35, and a box conveying mechanism 37 disposed on the machine 31 and disposed below the box corner attaching mechanism 33, wherein the blank taking device 36 is disposed between the press forming device 32 and the box corner attaching mechanism 33, the blank taking device 36 has two sets of blank taking components 361, and the shuttle device 35 drives the blank taking device 36 to reciprocate between the press forming device 32 and the two blank supplying devices 34, so that one set of blank taking components 361 reciprocate between the blank supplying device 32 and the other set of blank taking device 34, and the other set of blank taking components reciprocate between the press forming device 32 and the other set of blank taking components 361.
In practical application, a plurality of blanks are respectively stacked on the two blank supplying devices 34; the two embryo supplying devices 34 supply embryo to the two groups of embryo taking assemblies 361 of the embryo taking device 36 respectively; the two groups of blank taking components 361 respectively pick up the blanks supplied by the corresponding blank supplying device 34, the reciprocating transfer device 35 drives the blank taking device 36 to connect the two groups of blank taking components 361 to synchronously reciprocate between one blank supplying device 34, the lower part of the pressing forming device 32 and the other blank supplying device 34, namely when one group of blank taking components 361 are positioned at the blank supplying device 34, the other group of blank taking components 361 are positioned at the lower part of the pressing forming device 32, so that the two groups of blank taking components 361 sequentially transfer the blanks to the lower part of the pressing forming device 32 in turn, when the blanks are positioned at the lower part of the pressing forming device 32, the pressing forming end of the pressing forming device 32 presses the blanks into the box corner pasting mechanism 33, so that the blanks form a box shape, the corner pasting mechanism 33 carries out corner pasting treatment on the corner positions of the boxes, the boxes subjected to corner pasting treatment fall down to the box conveying mechanism 37, and the box conveying mechanism 37 conveys the formed boxes. The double-station feeding device is compact in structure, double-station feeding of the box blanks in turn is achieved, and feeding efficiency of the box blanks is improved, so that forming efficiency of the box bodies is improved.
In this embodiment, the pressing forming device 32 includes a pressing driving mechanism 38 mounted on the machine 31 and a forming die 39 connected to a lifting end of the pressing driving mechanism 38, where the forming die 39 is disposed corresponding to the box corner attaching mechanism 33. In practical application, when the box blank is located below the forming die 39, the pressing driving mechanism 38 drives the forming die 39 to move downward, the downward moving forming die 39 presses the box blank into the box corner pasting mechanism 33, and forms the box blank into a box shape, then the box corner pasting mechanism 33 carries out corner pasting treatment on each corner of the box to realize final forming of the box, and the box after corner pasting is output through the box conveying mechanism 37; specifically, the push-down driving mechanism 38 may be a linear driving module.
In this embodiment, the molding die 39 is a telescopic adjustable die, the box corner pasting mechanism 33 is a telescopic adjustable corner pasting mechanism, and the telescopic adjustable die and the telescopic adjustable corner pasting mechanism are used in cooperation. According to the specification and size of the box blanks supplied by the box blank supplying device 34, the telescopic adjustable die head and the telescopic adjustable corner attaching mechanism can be automatically telescopic and adjusted so as to meet the requirement of forming box bodies of box blanks with different specification and sizes. When the two box embryo supplying devices 34 respectively supply the top box embryo and the bottom box embryo, the top box embryo and the bottom box embryo are alternately transferred to the lower part of the forming die head 39, and the forming die head 39 and the box body corner attaching mechanism 33 are automatically telescopic according to the current box embryo so as to sequentially form the top box and the bottom box, so that one machine can produce the top box and the bottom box, the structure is compact, the production efficiency of the top box and the bottom box is high, the practicability of the invention is improved, the use diversity is good, and the universality is good; and solves the technical problem that the antenna box and the ground box in the prior art need to be produced by two production lines.
In this embodiment, the molding die 39 includes a central frame 391 connected to the lifting end of the pressing driving mechanism 38, a telescopic driving mechanism 392 mounted on the central frame 391, and a plurality of telescopic plates 393 telescopically disposed on the central frame 391, wherein the plurality of telescopic plates 393 are disposed around the circumference of the telescopic driving mechanism 392, the telescopic driving mechanism 392 is used for driving the plurality of telescopic plates 393 to synchronously extend or retract, and the plurality of telescopic plates 393 are enclosed into a box body molding body.
In practical application, according to the specification size of box embryo, flexible actuating mechanism 392 drive a plurality of expansion plates 393 outwards extend or inwards retract in step to change the shaping volume of box body moulded body, make the volume of box body moulded body adjustable, can satisfy the box embryo to different specification sizes and carry out the box body shaping, the volume of this shaping die 39 is changeable, the commonality is good, application range is wide, the practicality is strong, the problem that a die head needs to be changed to the box embryo of a specification size has been solved, energy-concerving and environment-protective, the cost of box body shaping has been reduced, the efficiency to box body shaping has been improved.
In this embodiment, the intersection of two adjacent expansion plates 393 is provided with a corner plate 394, and two sides of the corner plate 394 are respectively slidably connected with two adjacent expansion plates 393 via a sliding connection structure 395. In the process that the two expansion plates 393 synchronously extend outwards or retract inwards, the expansion plates 393 drive the angle plates 394 to synchronously extend outwards or retract outwards through the sliding connection structures 395, one angle plate 394 is driven in a matched mode through the sliding connection structures 395 which are arranged in a vertically staggered mode and included in an included angle mode, the stability of expansion of the angle plates 394 is improved, all expansion plates 393 and all the angle plates 394 are always surrounded to form a box body forming body, and the quality of forming of a forming die head 39 on a box blank is improved.
Further, the sliding connection structure 395 includes a guide rod 3951 and a guide sleeve 3952 slidably connected to the guide rod 3951, the guide rod 3951 is connected to the expansion plate 393, and the guide sleeve 3952 is embedded in the corner plate 394. Specifically, the guide rods 3951 on two adjacent expansion plates 393 are staggered up and down and are arranged at an included angle. In practical application, as the two adjacent expansion plates 393 expand and contract, the two expansion plates 393 drive the corresponding guide rods 3951 to move, the moving guide rods 3951 drive the corresponding guide sleeves 3952 to move, and the two guide sleeves 3952 on the corner plate 394 slide along the two adjacent guide rods 3951 respectively, so that the corner plate 394 extends outwards or retracts inwards obliquely relative to the two adjacent expansion plates 393, and the expansion stability of the corner plate 394 is improved.
In this embodiment, the telescopic driving mechanism 392 includes a telescopic driving assembly 3921, the telescopic driving assembly 3921 includes a telescopic driver 3922 mounted on the center frame 391, a telescopic driving block 3923 connected to a telescopic end of the telescopic driver 3922, and a plurality of telescopic connecting structures 3924 disposed in a circumferential direction of the telescopic driving block 3923, and the telescopic driving block 3923 is respectively connected to the plurality of telescopic plates 393 in a driving manner via the plurality of telescopic connecting structures 3924; specifically, the telescopic actuator 3922 may employ an air cylinder. In practical application, the telescopic end of the telescopic driver 3922 drives the telescopic driving block 3923 to reciprocate, and the reciprocating telescopic driving block 3923 drives the plurality of telescopic plates 393 to extend outwards or retract inwards respectively via the plurality of telescopic connecting structures 3924, so that the telescopic synchronization of the plurality of telescopic plates 393 is good.
Specifically, a connection part is provided at the top of the center frame 391, and is connected to the telescopic end of the telescopic driver 3922; this structural design facilitates disassembly and maintenance of the telescoping ends of the center frame 391 and telescoping drive 3922.
Further, the telescopic connection structure 3924 includes a connection block 3925 connected to the telescopic driving block 3923, a first telescopic engagement inclined plane 3926 disposed on the connection block 3925, a connection chute 3927 disposed inside the telescopic plate 393, and a second telescopic engagement inclined plane 3928 disposed on an inner wall of the connection chute 3927, wherein the connection block 3925 protrudes into the connection chute 3927 and is slidingly connected with the connection chute 3927, and the first telescopic engagement inclined plane 3926 is in interference fit with the second telescopic engagement inclined plane 3928; specifically, the connection chute 3927 is a T-shaped slot, and the connection block 3925 is a T-shaped block. Through the cooperation of connecting chute 3927 and connecting block 3925, not only realized the connection of expansion plate 393 and flexible driving piece 3923, still played the effect of direction to the removal of flexible driving piece 3923, improved the removal stability of flexible driving piece 3923, and in the removal in-process of flexible driving piece 3923, the flexible cooperation inclined plane 3926 of first flexible cooperation inclined plane 3926 and the flexible cooperation inclined plane 3928 of second on the connecting block 3925 are sliding conflict for flexible driving piece 3923 can drive expansion plate 393 flexible work steadily.
In this embodiment, the blank taking device 36 includes two blank taking mechanisms 366 and a spacing adjusting mechanism 362 mounted on the machine 31 and used for adjusting a spacing between the two blank taking devices 36, the blank taking mechanisms 366 include an adjusting seat 363 and a transferring arm 364 slidably disposed on the adjusting seat 363, two sets of blank taking assemblies 361 are respectively disposed at two ends of the transferring arm 364, each set of blank taking assemblies 361 includes a plurality of suction cups 365, the plurality of suction cups 365 are arranged along a length direction of the transferring arm 364, the spacing adjusting mechanism 362 is in driving connection with the adjusting seat 363, and the reciprocating transferring device 35 is used for driving the transferring arm 364 to reciprocate relative to the adjusting seat 363.
In practical applications, the distance between the two blank taking mechanisms 366 is adjusted by the distance adjusting mechanism 362 according to the sizes of the blanks supplied by the blank supplying device 34, so as to be able to meet the requirement of transferring blanks of different sizes. When one set of the blank taking assemblies 361 of the transfer arm 364 transfers the blanks to the lower side of the molding die 39, the other set of the blank taking assemblies 361 is located at one blank supplying device 34, the blank supplying device 34 supplies the blanks to the corresponding blank taking assemblies 361, and the plurality of sucking discs 365 on the blank taking assemblies 361 suck the blanks to improve the stability of transferring the blanks.
In this embodiment, the shuttle 35 includes a transmission shaft 351 rotatably connected to the machine 31, two gears 352 respectively sleeved on the transmission shaft 351, two racks 353 respectively mounted on the transfer arms 364 of the two blank taking mechanisms 366, and a rotation driver 354 mounted on the machine 31 and used for driving the transmission shaft 351 to rotate, wherein the two gears 352 respectively mesh with the two racks 353. In practical application, the rotation driver 354 drives the transmission shaft 351 to rotate, the rotating transmission shaft 351 drives the two gears 352 to synchronously rotate, the rotating gears 352 are meshed with the racks 353 and drive the racks 353 to move, the moving racks 353 drive the transfer arm 364 to move, and the moving transfer arm 364 drives the box blank to move; the transfer arm 364 is driven to reciprocate by controlling the forward and reverse rotation of the transmission shaft 351 by the rotation driver 354.
In this embodiment, the blank supplying device 34 includes a blank supplying frame 341 mounted on the machine 31, a blank lifting table 342 lifting and setting in the blank supplying frame 341, a blank supplying lifting driving mechanism 343 mounted on the blank supplying frame 341 and driving the blank lifting table 342 to lift, a positioning mechanism 344 disposed on the top of the blank supplying frame 341, and a blank taking and placing mechanism 345 mounted on the top of the blank supplying frame 341, the blank taking and placing mechanism 345 is located above the positioning mechanism 344, the positioning mechanism 344 includes a left positioning component 346, a right positioning component 347 and a rear positioning component 348 mounted on the blank supplying frame 341, the left positioning component 346, the right positioning component 347 and the rear positioning component 348 enclose a positioning space, the taking and placing end of the blank taking and placing mechanism 345 can protrude into the positioning space, and a group of blank taking and placing components 361 can move below the blank taking and placing mechanism 345.
In practical application, a large number of blanks are stacked on the blank raising platform 342, the stacked blanks are located in the positioning space, the left positioning assembly 346, the right positioning assembly 347 and the rear positioning assembly 348 cooperate to position the stacked blanks in the positioning space, so that the position accuracy and stability of the blanks on the blank raising platform 342 are ensured, after the blank taking and placing mechanism 345 picks up the top-layer blanks, a set of blank taking and placing assemblies 361 move to the position below the blank taking and placing mechanism 345, the blank taking and placing mechanism 345 places the blanks on the set of blank taking assemblies 361, then the set of blank taking assemblies 361 and the blanks are moved to the position below the forming die 39, and at the same time, each time one blank is reduced on the blank raising platform 342, the blank feeding lifting driving mechanism 343 drives the blank raising platform to integrally lift the stacked blanks by one blank so as to realize stable feeding of the blanks.
In this embodiment, the box corner pasting mechanism 33 includes a plurality of corner pasting components 331 and a position adjusting component 332 for adjusting the relative positions of the corner pasting components 331, and the corner pasting components 331 are enclosed to form a corner pasting cavity; specifically, the corner attaching assembly 331 may adopt an existing corner attaching structure, and the position adjusting assembly 332 may be composed of a lateral movement adjusting mechanism and a longitudinal movement adjusting mechanism, which are not described herein. In practical application, the position adjusting component 332 drives the corner pasting components 331 to move close to or away from each other, so as to adjust the relative positions of the corner pasting components 331, thereby adjusting the size of the corner pasting cavity enclosed by the corner pasting components 331, and meeting the requirement of corner pasting forming for the box bodies with different specifications and sizes.
Specifically, the feeding end of the box conveying mechanism 37 is provided with a suction pull-down mechanism, and the suction pull-down mechanism is used for pulling down the box with the corner attached by the box corner attaching mechanism 33 onto the feeding end of the box conveying mechanism 37, so that the box conveying mechanism 37 outputs the box.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present invention, and in addition, the present invention may be implemented in other ways, and any obvious substitution is within the scope of the present invention without departing from the concept of the present invention.
Claims (6)
1. A duplex position box body make-up machine, its characterized in that: the box body corner pasting device comprises a machine table, a downward forming device arranged in the middle of the machine table, a box body corner pasting mechanism arranged on the machine table and positioned below the downward forming device, two box blank supplying devices respectively positioned on two sides of the downward forming device and arranged on the machine table, a reciprocating transfer device arranged on the machine table, a box blank taking device movably arranged in the machine table and connected with the transfer end of the reciprocating transfer device, and a box body conveying mechanism arranged on the machine table and positioned below the box body corner pasting mechanism, wherein the box blank taking device is positioned between the downward forming device and the box body corner pasting mechanism, the box blank taking device is provided with two groups of box blank taking components, and the reciprocating transfer device drives the box blank taking device to reciprocate between the downward forming device and the two box blank supplying devices so that one group of box blank taking components reciprocate between one box blank supplying device and the downward forming device, and the other group of box blank taking components reciprocate between the downward forming device and the other box blank supplying device; the pressing forming device comprises a pressing driving mechanism arranged on the machine table and a forming die head connected with the lifting end of the pressing driving mechanism, and the forming die head and the box body corner attaching mechanism are correspondingly arranged; the forming die head is a telescopic adjustable die head, the box body corner pasting mechanism is a telescopic adjustable corner pasting mechanism, and the telescopic adjustable die head is matched with the telescopic adjustable corner pasting mechanism; the forming die head comprises a center frame connected with the lifting end of the pushing driving mechanism, a telescopic driving mechanism arranged on the center frame and a plurality of telescopic plates arranged on the center frame in a telescopic manner, wherein the telescopic plates are arranged around the circumference of the telescopic driving mechanism, the telescopic driving mechanism is used for driving the telescopic plates to synchronously extend or retract, and the telescopic plates are arranged around the box body forming body; the telescopic driving mechanism comprises a telescopic driving assembly, the telescopic driving assembly comprises a telescopic driver arranged on the center frame, a telescopic driving block connected with the telescopic end of the telescopic driver and a plurality of telescopic connecting structures arranged on the circumference of the telescopic driving block, and the telescopic driving block is respectively in driving connection with a plurality of telescopic plates through the plurality of telescopic connecting structures; the telescopic connecting structure comprises a connecting block connected to the telescopic driving block, a first telescopic matching inclined plane arranged on the connecting block, a connecting chute arranged in the telescopic plate and a second telescopic matching inclined plane arranged on the inner wall of the connecting chute, wherein the connecting block protrudes into the connecting chute and is in sliding connection with the connecting chute, and the first telescopic matching inclined plane is in abutting fit with the second telescopic matching inclined plane; the telescopic driver adopts an air cylinder.
2. The dual-station cartridge molding machine as claimed in claim 1, wherein: the intersection of two adjacent expansion plates is provided with a corner plate, and two sides of the corner plate are respectively connected with the two adjacent expansion plates in a sliding way through a sliding connection structure; the sliding connection structure comprises a guide rod and a guide sleeve in sliding connection with the guide rod, the guide rod is connected with the expansion plate, and the guide sleeve is embedded in the angle plate.
3. The dual-station cartridge molding machine as claimed in claim 1, wherein: the box embryo taking device comprises two box embryo taking mechanisms and a distance adjusting mechanism for adjusting the distance between the two box embryo taking devices, the box embryo taking mechanisms comprise adjusting seats and transfer arms which are arranged on the adjusting seats in a sliding mode, two groups of box embryo taking assemblies are located at two ends of the transfer arms respectively, each group of box embryo taking assemblies comprises a plurality of suckers, the distance adjusting mechanisms are in driving connection with the adjusting seats, and the reciprocating transfer device is used for driving the transfer arms to reciprocate relative to the adjusting seats.
4. A dual-station cassette forming machine as defined in claim 3, wherein: the reciprocating transfer device comprises a transmission shaft rotatably connected to the machine table, two gears respectively sleeved on the transmission shaft, two racks respectively arranged on transfer arms of the two box taking embryo mechanisms, and a rotation driver arranged on the machine table and used for driving the transmission shaft to rotate, wherein the two gears are respectively meshed with the two racks.
5. The dual-station cartridge molding machine as claimed in claim 1, wherein: the box blank supplying device comprises a box blank supplying frame arranged on a machine table, a box blank lifting table arranged in the box blank supplying frame, a box blank supplying lifting driving mechanism arranged on the box blank supplying frame and used for driving the box blank lifting table to lift, a positioning mechanism arranged at the top of the box blank supplying frame and a box blank taking and placing mechanism arranged at the top of the box blank supplying frame, wherein the box blank taking and placing mechanism is located above the positioning mechanism, the positioning mechanism comprises a left positioning component, a right positioning component and a rear positioning component which are respectively arranged on the box blank supplying frame, a positioning space is defined by the box blank supplying frame, the left positioning component, the right positioning component and the rear positioning component, and a taking and placing end of the box blank taking and placing mechanism can protrude into the positioning space.
6. The dual-station cartridge molding machine as claimed in claim 1, wherein: the box body corner pasting mechanism comprises a plurality of corner pasting components and a position adjusting component for adjusting the relative positions of the corner pasting components, and the corner pasting components are enclosed to form a corner pasting cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202210198886.XA CN114523725B (en) | 2022-03-01 | 2022-03-01 | Double-station box body forming machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210198886.XA CN114523725B (en) | 2022-03-01 | 2022-03-01 | Double-station box body forming machine |
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| CN114523725A CN114523725A (en) | 2022-05-24 |
| CN114523725B true CN114523725B (en) | 2024-01-05 |
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| FR1347088A (en) * | 1962-10-29 | 1963-12-27 | Midwest Foil & Packaging | Box forming machine |
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Also Published As
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|---|---|
| CN114523725A (en) | 2022-05-24 |
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