CN114474854B - Pneumatic box pressing machine - Google Patents

Pneumatic box pressing machine Download PDF

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Publication number
CN114474854B
CN114474854B CN202210075134.4A CN202210075134A CN114474854B CN 114474854 B CN114474854 B CN 114474854B CN 202210075134 A CN202210075134 A CN 202210075134A CN 114474854 B CN114474854 B CN 114474854B
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CN
China
Prior art keywords
rod
gear
machine body
sucker
driving
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Application number
CN202210075134.4A
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Chinese (zh)
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CN114474854A (en
Inventor
杨金中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Dashengda Zhongfei Packaging Technology Co ltd
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Sichuan Dashengda Zhongfei Packaging Technology Co ltd
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Priority to CN202210075134.4A priority Critical patent/CN114474854B/en
Publication of CN114474854A publication Critical patent/CN114474854A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/60Uniting opposed surfaces or edges; Taping
    • B31B50/64Uniting opposed surfaces or edges; Taping by applying heat or pressure, e.g. by welding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006Controlling; Regulating; Measuring; Improving safety
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02Feeding or positioning sheets, blanks or webs
    • B31B50/022Holders for feeding or positioning blanks or webs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02Feeding or positioning sheets, blanks or webs
    • B31B50/04Feeding sheets or blanks
    • B31B50/07Feeding sheets or blanks by air pressure or suction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING 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
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74Auxiliary operations

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  • Supplying Of Containers To The Packaging Station (AREA)

Abstract

The application relates to a pneumatic box pressing machine, which belongs to the technical field of white spirit packaging box forming equipment and comprises a machine body and an operation port arranged on the machine body, wherein a fixed plate for enhancing the strength of a packaging box is arranged on the bottom wall of the packaging box, a supporting rod is arranged on the machine body, and a sucker adsorbed with the fixed plate is arranged at the other end of the supporting rod; the support rod is rotatably arranged on the machine body, and the connection point of the support rod and the machine body is positioned on the central line of the width direction of the operation opening; the support rod is arranged on the machine body in a sliding manner, and a second driving piece for driving the support rod to slide is arranged on the machine body; the sucker is arranged on the supporting rod in a sliding manner, and a third driving piece for driving the sucker to slide and be adsorbed on the fixed plate is arranged on the supporting rod; the sucking disc rotates and sets up on the bracing piece, still including being used for driving sucking disc rotation, drives fixed plate and packing carton pivoted fourth driving piece. The application has the advantage of improving the molding effect of the packaging box.

Description

Pneumatic box pressing machine
Technical Field
The application relates to the technical field of white spirit packaging box forming equipment, in particular to a pneumatic box pressing machine.
Background
White spirit is also called distilled spirit, white spirit, roasted knife and the like, and is one of six distilled spirits in the world; after the white spirit is filled, a packing box is used for packing the filled container; the packing box is a box for packing a product. The packaging boxes are classified according to materials and can be classified into paper boxes, iron boxes, wood boxes, leather boxes and the like, and the packaging boxes have the functions of ensuring the safety of products in transportation, improving the grade of the products and the like; after the packaging box is adhered, the corresponding color printing paper is adhered to the side wall of the packaging box, so that the quality of the wine box is improved.
At present, when a packing box is pasted with paper, a box pressing machine is generally used for pasting the paper on the packing box; the packing box which is pressed by the box pressing machine has the advantages of smooth appearance, no degumming, foaming and the like; meanwhile, the defects generated when the box is manually pasted are eliminated, and the product pressed by the pneumatic box closing machine has the advantages of good effect, high hardness, clear edges and corners, square shape and the like;
the box pressing machine generally comprises a machine body 1, wherein an operation port 2 is formed in the machine body 1, an operation table 3 connected with the operation port 2 is arranged on the machine body 1, a plurality of first extrusion plates 4 are arranged on the machine body 1 and positioned in the operation port 2, the first extrusion plates 4 are positioned on two side walls and the top wall of the operation port 2 and the bottom wall deviating from the opening of the operation port 2, and a first cylinder for driving the first extrusion plates 4 to slide to extrude the operation box is arranged on the machine body 1; the workbench is provided with an extrusion table 5 in a sliding manner, and the sliding direction of the extrusion table 5 is along the extending direction of the workbench and is vertical to the depth direction of the operation port 2; the extruding table 5 is provided with a second extruding plate 6 in a sliding manner, the sliding direction of the second extruding plate 6 is parallel to the depth direction of the operation port 2, and the extruding table 5 is provided with an air cylinder for driving the second extruding plate 6 to slide; the packaging box is moved into the operation port 2, the air cylinder is started, the air cylinder drives the first extrusion plate 4 and the second extrusion plate 6 to slide, and the packaging box is extruded, so that the operation is simple and convenient.
With respect to the related art in the above, the inventors consider that there are the following drawbacks: when squeezing the packing carton, the stripper plate width that is located the operation mouth top needs to be less than the width of packing carton, leads to the packing carton to be close to two corners of operation mouth roof unable participation extrusion, has reduced the shaping effect of packing carton.
Disclosure of Invention
In order to improve the forming effect of the packaging box, the application provides a pneumatic box pressing machine.
The application provides a pneumatic box pressing machine which adopts the following technical scheme:
the pneumatic box pressing machine comprises a machine body and an operation port arranged on the machine body, wherein a fixed plate for enhancing the strength of the packaging box is arranged on the bottom wall of the packaging box, a supporting rod is arranged on the machine body, and a sucker adsorbed by the fixed plate is arranged at the other end of the supporting rod; the support rod is rotatably arranged on the machine body, the rotation axis of the support rod is parallel to the height direction of the machine body, and a first driving piece for driving the support rod to rotate is arranged on the machine body; the connection point of the support rod and the machine body is positioned on the middle line of the width direction of the operation opening; the support rod is arranged on the machine body in a sliding manner, the sliding direction of the support rod is parallel to the height direction of the machine body, and a second driving piece for driving the support rod to slide is arranged on the machine body; the sucking disc is arranged on the supporting rod in a sliding mode, the sliding direction of the sucking disc is parallel to the depth direction of the operation opening, and a third driving piece used for driving the sucking disc to slide and be adsorbed on the fixing plate is arranged on the supporting rod; the sucking disc rotates and sets up on the bracing piece, the axis of rotation of sucking disc is on a parallel with the degree of depth direction of operation mouth, still including being used for driving the sucking disc and rotating, drives fixed plate and packing carton pivoted fourth driving piece.
By adopting the technical scheme, after the packing box is extruded, the extrusion plate is recovered to the initial position; then the first driving piece drives the supporting rod to rotate, the supporting rod rotates to drive the sucker to rotate, the sucker rotates to the position opposite to the fixed plate, and the third driving piece drives the sucker to slide, so that the sucker slides to be abutted and adsorbed on the fixed plate; then the second driving piece drives the supporting rod to slide, the supporting rod slides to drive the sucker to slide, the sucker slides to drive the fixing plate and the packing box to slide and to be in a suspended state, then the fourth driving piece drives the sucker to rotate, the sucker rotates the packing box to rotate by 180 degrees, the upper surface and the lower surface of the packing box are transposed, and then secondary extrusion is carried out, so that the forming quality of the packing box is improved; the packing box is in a suspended state, so that the packing box is conveniently driven to rotate 180 degrees, the possibility that the packing box collides with the inner wall of the operation opening is reduced, and the forming quality of the packing box is further improved; under the action of the fixing plate, the strength of the packing box is improved, and meanwhile, the sucking disc is convenient to adsorb on the fixing plate, so that the upper and lower positions of the packing box can be conveniently exchanged; the sucker has the advantages of fixing the fixing plate and being convenient to disassemble; the supporting rod is positioned at the center line and is convenient for driving the sucking disc to rotate to the center line, so that the sucking disc is convenient to adsorb on the axis of the packing box, and the packing box is convenient to drive to rotate.
Optionally, the first driving piece includes the first motor of setting on the organism, the length direction of first motor output shaft is on a parallel with the direction of height of organism, be provided with first gear on the first motor output shaft, be provided with on the bracing piece with first gear engagement's second gear.
By adopting the technical scheme, the first motor is started, the first motor drives the first gear to rotate, the first gear rotates to drive the second gear to rotate, the second gear rotates to drive the support rod to rotate, and the operation is simple and convenient; meanwhile, the gear transmission has the advantages of stable transmission and long service life.
Optionally, the supporting rod comprises a vertical rod arranged on the machine body and an arc-shaped rod arranged on the vertical rod, the second gear is arranged on the vertical rod, and the sucker is arranged at one end of the arc-shaped rod far away from the vertical rod; the arc-shaped rod is arranged on the vertical rod in a sliding manner; the utility model discloses a machine, including the montant, the organism height direction has seted up on the montant, the spout internal rotation is provided with the lead screw, arc pole threaded connection is on the lead screw, the second driving piece includes the linkage piece, the linkage piece is used for transmitting the rotation source of first motor output shaft to the lead screw to drive the lead screw and rotate.
By adopting the technical scheme, when the position of the arc-shaped rod is adjusted, the first motor is started, the rotating source of the output shaft of the first motor is transmitted to the screw rod under the action of the linkage piece, the screw rod is driven to rotate, and the screw rod is driven to slide along the chute by rotating the screw rod, so that the operation is simple and convenient; the threaded connection has self-locking performance, so that the arc-shaped rod can be conveniently fixed at a required position, the sucker can be conveniently fixed at the required position, and the sucker can conveniently adsorb the fixing plate; under the action of the linkage piece, the rotation of the vertical rod and the sliding of the arc-shaped rod share the first motor, so that the input cost and the use cost are reduced; meanwhile, the operation steps are reduced, and the extrusion efficiency of the mounting box is improved.
Optionally, the linkage piece comprises a third gear arranged on the output shaft of the first motor, a fourth gear meshed with the third gear is arranged on the lead screw, and the second gear is a sector gear; the linkage member further comprises a fixing member for fixing the vertical rod to a rotated position after the first gear and the second gear are disengaged.
By adopting the technical scheme, the first motor is started, the first motor drives the first gear and the third gear to rotate, the first gear rotates to drive the second gear to rotate, and then the vertical rod is driven to rotate, and after the second gear is a sector gear, the first gear and the second gear are separated from each other, the first gear and the second gear are not affected, and the vertical rod is fixed to the position under the action of the fixing piece; meanwhile, the third gear rotates to drive the fourth gear to rotate, the fourth gear rotates to drive the screw rod to rotate, and the screw rod rotates to drive the arc-shaped rod to slide; the second gear is a sector gear, so that the first gear is conveniently separated from the second gear, the influence of the fixed vertical rod on the rotation of the output shaft of the first motor is reduced, and the screw rod is conveniently driven to rotate; after the vertical rod is fixed at the position, the first motor is convenient for driving the screw rod to rotate.
Optionally, the fixing piece comprises a fixing rod arranged on the vertical rod in a sliding manner, the sliding direction of the fixing rod is perpendicular to the length direction of the vertical rod, and the machine body is provided with a plugging groove for plugging the fixing rod; the fixing rod is provided with a first elastic piece for driving the fixing rod to slide into the inserting groove.
Through adopting above-mentioned technical scheme, first motor drive montant rotates, and the montant rotates the dead lever and uses the montant to rotate as the axis of rotation, after the dead lever rotates to the alignment jack groove, under the effect of first elastic component, drives the dead lever and slides into the jack groove, and then fixes the montant to above-mentioned department, easy operation is convenient; the fixed rod slides and gets into the jack groove and fixes the montant, has the advantage that is fixed effectual to the montant.
Optionally, a second elastic element is arranged on the machine body, and the second elastic element is used for driving the vertical rod to rotate after the fixing rod is separated from the inserting groove, so that the first gear and the second gear are meshed with each other.
By adopting the technical scheme, after the first gear is separated from the second gear, the first gear and the second gear are in a critical state, so that the vertical rod keeps the state after the contact limits the rotation of the vertical rod; under the effect of second elastic component, order about the montant and rotate to remove the critical state of first gear and second gear, so that first gear and second gear intermeshing, so that order about the montant gyration to initial position, be convenient for move into or remove the operation mouth with the packing carton.
Optionally, the third driving piece includes the electric putter of setting on the arc pole, the length direction of electric putter output shaft is on a parallel with the degree of depth direction of operation mouth, the sucking disc is fixed to be set up on electric putter's output shaft.
Through adopting above-mentioned technical scheme, start electric putter, electric putter drives the sucking disc and slides, and the sucking disc slides the butt and adsorb on the fixed plate, and easy operation is convenient.
Optionally, the fourth driving piece is including setting up the mount pad and the second motor of setting on the mount pad at the electric putter output shaft, be provided with the fixing base on the second motor output shaft, the sucking disc is fixed to be set up on the fixing base.
Through adopting above-mentioned technical scheme, after the sucking disc adsorbs the packing carton, start the second motor, second motor drive fixing base rotates, and the fixing base rotates and drives the sucking disc and rotate, and then drives the packing carton and rotate, and easy operation is convenient.
Optionally, an air pump is arranged on the mounting seat, a first connecting pipe is arranged at the output end of the air pump, and the first connecting pipe is communicated with the sucker; the air pump output is provided with the second connecting pipe, the second connecting pipe with the spliced groove intercommunication, the slip is provided with the butt board that is used for the butt dead lever in the spliced groove, when the sucking disc was driven to the air pump air feed and the fixed plate separation, the second connecting pipe air feed is driven the butt board to slide the butt to the dead lever on to drive dead lever and spliced groove separation.
By adopting the technical scheme, after the sucker is adsorbed on the fixed plate, the air pump is started to pump air between the sucker and the fixed plate so as to improve the fixing effect on the fixed plate and the mounting box; meanwhile, an air pump is started, air pumped by the air pump enters between the sucker and the fixed plate through the first connecting pipe, and the sucker and the fixed plate are conveniently separated; simultaneously, air enters the inserting groove through the second connecting pipe and drives the abutting plate to slide, and the abutting plate slides to drive the fixing rod to slide, so that the fixing rod is separated from the inserting groove, and the restriction on the vertical rod is conveniently removed; meanwhile, when the installation box is overturned to be extruded, the sucking disc and the fixing plate are required to be separated, in the process, the fixing rod is driven to be separated from the inserting groove, the vertical rod is convenient to rotate, the arc-shaped rod is convenient to drive the sucking disc to rotate to the initial position, and the packing box is convenient to extrude.
In summary, the present application includes at least one of the following beneficial technical effects:
after the packing box is extruded, the extrusion plate is recovered to an initial position; then the first driving piece drives the supporting rod to rotate, the supporting rod rotates to drive the sucker to rotate, the sucker rotates to the position opposite to the fixed plate, and the third driving piece drives the sucker to slide, so that the sucker slides to be abutted and adsorbed on the fixed plate; then the second driving piece drives the supporting rod to slide, the supporting rod slides to drive the sucker to slide, the sucker slides to drive the fixing plate and the packing box to slide and to be in a suspended state, then the fourth driving piece drives the sucker to rotate, the sucker rotates the packing box to rotate by 180 degrees, the upper surface and the lower surface of the packing box are transposed, and then secondary extrusion is carried out, so that the forming quality of the packing box is improved; the packing box is in a suspended state, so that the packing box is conveniently driven to rotate 180 degrees, the possibility that the packing box collides with the inner wall of the operation opening is reduced, and the forming quality of the packing box is further improved; under the action of the fixing plate, the strength of the packing box is improved, and meanwhile, the sucking disc is convenient to adsorb on the fixing plate, so that the upper and lower positions of the packing box can be conveniently exchanged; the sucker has the advantages of fixing the fixing plate and being convenient to disassemble; the supporting rod is positioned at the center line and is convenient for driving the sucking disc to rotate to the center line, so that the sucking disc is convenient to adsorb on the axis of the packing box, and the packing box is convenient to drive to rotate.
Drawings
FIG. 1 is a schematic diagram of a related art structure;
FIG. 2 is a schematic view of the overall structure of a pneumatic box pressing machine according to an embodiment of the present application;
FIG. 3 is a cross-sectional view of a pneumatic cassette pressing machine according to an embodiment of the present application;
FIG. 4 is an enlarged schematic view of portion A of FIG. 3;
FIG. 5 is a cross-sectional view of a housing in a pneumatic cassette pressing machine according to an embodiment of the present application;
FIG. 6 is an enlarged schematic view of portion B of FIG. 3;
fig. 7 is an enlarged schematic view of a portion C in fig. 5.
Reference numerals illustrate: 1. a body; 2. an operation port; 3. an operation table; 4. a first pressing plate; 5. an extrusion station; 6. a second pressing plate;
7. a support rod; 71. a vertical rod; 72. an arc-shaped rod; 73. a support plate;
8. a suction cup;
9. a first driving member; 91. a first motor; 92. a first gear; 93. a second gear;
10. a second driving member; 101. a screw rod; 102. a linkage member; 1021. a third gear; 1022. a fourth gear; 1023. a fixing member; 10231. a fixed rod; 10232. a plug-in groove; 10233. a first spring;
11. a third driving member; 111. an electric push rod;
12. a fourth driving member; 121. a second motor; 122. a fixing seat; 123. a mounting base;
13. a chute; 14. an air pump; 15. a first connection pipe; 16. a second connection pipe; 17. and an abutting plate.
Detailed Description
The application is described in further detail below with reference to fig. 1-7.
The embodiment of the application discloses a pneumatic box pressing machine. Referring to fig. 1, the pneumatic box pressing machine comprises a machine body 1 and an operation port 2 arranged on the machine body 1, wherein a first extrusion plate 4 and a second extrusion plate 6 for extruding a packaging box are arranged on the machine body 1 and positioned in the operation port 2;
the bottom wall of the packing box is provided with a fixing plate for enhancing the strength of the packing box, and in the embodiment of the application, the fixing plate is an aluminum alloy plate which is fixedly arranged on the bottom wall of the packing box;
referring to fig. 2, a support rod 7 is provided on a machine body 1, and a suction cup 8 adsorbed to a fixing plate is provided at the other end of the support rod 7;
referring to fig. 2, a support bar 7 is rotatably provided on a body 1, a rotation axis of the support bar 7 is parallel to a height direction of the body 1, and a first driving member 9 for driving the support bar 7 to rotate is provided on the body 1;
referring to fig. 2, the front projection view of the support rod 7 on the body 1 is a straight line, and the connection point of the support rod 7 and the body 1 is located on the center line of the width direction of the operation opening 2;
referring to fig. 2, the support bar 7 is slidably disposed on the body 1, the sliding direction of the support bar 7 is parallel to the height direction of the body 1, and a second driving member 10 for driving the support bar 7 to slide is disposed on the body 1;
referring to fig. 2, the suction cup 8 is slidably disposed on the support rod 7, the sliding direction of the suction cup 8 is parallel to the depth direction of the operation port 2, and a third driving member 11 for driving the suction cup 8 to slide and be adsorbed on the fixing plate is disposed on the support rod 7;
referring to fig. 2, the suction cup 8 is rotatably disposed on the support rod 7, and the rotation axis of the suction cup 8 is parallel to the depth direction of the operation opening 2, and further includes a fourth driving member 12 for driving the suction cup 8 to rotate and driving the fixing plate and the packing box to rotate.
After the packing box is extruded, the extrusion plate is recovered to an initial position; then the first driving piece 9 drives the supporting rod 7 to rotate, the supporting rod 7 rotates to drive the sucker 8 to rotate, the sucker 8 rotates to be opposite to the fixed plate, the second driving piece 10 drives the supporting rod 7 to slide, the supporting rod 7 slides to drive the sucker 8 to slide, the sucker 8 is positioned at the axis of the fixed plate, and the third driving piece 11 drives the sucker 8 to slide, and the sucker 8 slides to be abutted and adsorbed on the fixed plate; the supporting rod 7 is driven to slide through the second driving piece 10, the supporting rod 7 slides to drive the sucking disc 8 to slide, the sucking disc 8 slides to drive the fixed plate and the packing box to slide and is in a suspended state, the sucking disc 8 is driven to rotate through the fourth driving piece, the sucking disc 8 rotates the packing box to rotate, the packing box is enabled to rotate 180 degrees, the upper surface and the lower surface of the packing box are enabled to be transposed, secondary extrusion is carried out, and then the forming quality of the packing box is improved.
Referring to fig. 3 and 4, the support bar 7 includes a vertical bar 71 provided on the body 1 and an arc-shaped bar 72 provided on the vertical bar 71, a support plate 73 is fixedly provided on the body 1, the vertical bar 71 is rotatably provided on the support plate 73, and a rotation axis of the vertical bar 71 is parallel to a height direction of the body 1; the sliding direction of the arc-shaped rod 72 is parallel to the length direction of the vertical rod 71, and the sucker 8 is arranged at one end of the arc-shaped rod 72 away from the vertical rod 71; the first driving part 9 comprises a first motor 91 arranged on the machine body 1, the length direction of an output shaft of the first motor 91 is parallel to the height direction of the machine body 1, a first gear 92 is coaxially arranged on the output shaft of the first motor 91, a second gear 93 meshed with the first gear 92 is arranged on the supporting rod 7, and further, the second gear 93 is sleeved on the vertical rod 71; the first motor 91 is started, the first motor 91 drives the first gear 92 to rotate, the first gear 92 rotates to drive the second gear 93 to rotate, the second gear 93 rotates to drive the vertical rod 71 to rotate, the vertical rod 71 rotates to drive the arc-shaped rod 72 to rotate by taking the vertical rod 71 as a rotation axis, and then the sucker 8 rotates to a required position.
Referring to fig. 3 and 4, a chute 13 parallel to the height direction of the machine body 1 is formed in the vertical rod 71, a screw rod 101 is rotationally arranged in the chute 13, the length direction of the screw rod 101 is parallel to the length direction of the vertical rod 71, an arc rod 72 is in threaded connection with the screw rod 101, further, the side wall of the arc rod 72 is abutted against the side wall of the chute 13 to limit the rotation of the arc rod 72, so that the arc rod 72 can slide along the chute 13 conveniently, the second driving member 10 comprises a linkage member 102, and the linkage member 102 is used for transmitting a rotation source of the output shaft of the first motor 91 to the screw rod 101 and driving the screw rod 101 to rotate; when the position of the arc-shaped rod 72 is adjusted, the first motor 91 is started, and under the action of the linkage 102, a rotation source of an output shaft of the first motor 91 is transmitted to the screw rod 101 and drives the screw rod 101 to rotate, and the screw rod 101 rotates to drive the arc-shaped rod 72 to slide along the sliding groove 13.
Referring to fig. 3 and 4, the linkage 102 includes a third gear 1021 provided on an output shaft of the first motor 91, the third gear 1021 being on the same axis as the first gear 92, a fourth gear 1022 engaged with the third gear 1021 being provided on the lead screw 101, the second gear 93 being a sector gear having a tooth number radian of 0.5 pi; the first motor 91 is started, the first motor 91 drives the first gear 92 and the third gear 1021 to rotate, the first gear 92 rotates to drive the second gear 93 to rotate and further drive the vertical rod 71 to rotate, meanwhile, the third gear 1021 rotates to drive the fourth gear 1022 to rotate, the fourth gear 1022 rotates to drive the screw 101 to rotate, and the screw 101 rotates to drive the arc-shaped rod 72 to slide, so that the operation is simple and convenient.
Referring to fig. 3 and 4, since the second gear 93 is a sector gear, after the first gear 92 is separated from the second gear 93, the first gear 92 and the second gear 93 do not affect each other, in order to fix the vertical rod 71 to the above position, the linkage 102 further includes a fixing member 1023, the fixing member 1023 is used for fixing the vertical rod 71 to a rotated position after the first gear 92 is separated from the second gear 93, the fixing member 1023 includes a fixing rod 10231 slidably disposed on the vertical rod 71, a notch for sliding the fixing rod 10231 is formed on the vertical rod 71, a depth direction of the notch is perpendicular to a length direction of the vertical rod 71, a sliding direction of the fixing rod 10231 is perpendicular to a length direction of the vertical rod 71, a plugging slot 10232 for plugging the fixing rod 10231 is formed on the machine body 1, and the fixing rod 10231 is provided with a first elastic member for driving the fixing rod 10231 to slide into the plugging slot 10232; when the vertical rod 71 rotates to drive the fixing rod 10231 to rotate, the fixing rod 10231 is abutted on the machine body 1, after the fixing rod 10231 is opposite to the Ji Chajie groove 10232, under the action of the elastic force of the first spring 10233, the fixing rod 10231 slides into the inserting groove 10232, and then the vertical rod 71 is fixed to the position, so that the operation is simple and convenient.
Referring to fig. 3 and 4, after the first gear 92 and the second gear 93 are disengaged, the first gear 92 and the second gear 93 are in the critical state, and after the fixing rod 10231 and the insertion groove 10232 are separated, the first gear 92 and the second gear 93 are difficult to recover to be engaged; the machine body 1 is provided with a second elastic piece, the second elastic piece is used for driving the vertical rod 71 to rotate after the fixed rod 10231 and the inserting groove 10232 are separated, so that the first gear 92 and the second gear 93 are meshed with each other, in the embodiment of the application, the second elastic piece comprises a torsion spring sleeved on the vertical rod 71, one end of the torsion spring is arranged on the vertical rod 71, and the other end is arranged on the supporting plate 73; in the rotation process of the vertical rod 71, the torsion spring generates torque, and after the fixed rod 10231 and the inserting groove 10232 are separated, the vertical rod 71 is driven to rotate under the action of the torque of the torsion spring, so that the first gear 92 and the second gear 93 are restored to the meshed state.
Referring to fig. 3, the third driving member 11 includes an electric push rod 111 provided on the arc-shaped rod 72, the length direction of the output shaft of the electric push rod 111 being parallel to the depth direction of the operation port 2, and the suction cup 8 being fixedly provided on the output shaft of the electric push rod 111; the electric push rod 111 is started, the electric push rod 111 drives the sucker 8 to slide, and the sucker 8 slides to be abutted and adsorbed on the fixed plate, so that the operation is simple and convenient.
Referring to fig. 3 and 6, the fourth driving part 12 includes a mounting base 123 provided on an output shaft of the electric push rod 111 and a second motor 121 provided on the mounting base 123, a fixing base 122 is provided on an output shaft of the second motor 121, and the suction cup 8 is fixedly provided on the fixing base 122; after the sucking disc 8 adsorbs the packing carton, start second motor 121, second motor 121 drive fixing base 122 rotates, and fixing base 122 rotates and drives sucking disc 8 rotation, and sucking disc 8 rotates and drives the packing carton and rotate with the axis of packing carton, and then makes packing carton upset 180, and easy operation is convenient.
Referring to fig. 5, 6 and 7, in order to improve the fixing effect of the suction cup 8 on the packing box, an air pump 14 is arranged on the mounting seat 123, a first connecting pipe 15 is arranged at the output end of the air pump 14, and the first connecting pipe 15 is communicated with the suction cup 8; after the sucking disc 8 is adsorbed on the fixed plate, the air pump 14 is started, and the air in the sucking disc 8 is pumped by the air pump 14 and discharged through the first connecting pipe 15, so that the fixing effect of the sucking disc 8 on the fixed plate is improved.
Referring to fig. 5, 6 and 7, in order to facilitate separation of the fixing rod 10231 and the insertion slot 10232, the output end of the air pump 14 is provided with a second connecting pipe 16, the second connecting pipe 16 is communicated with the insertion slot 10232, an abutting plate 17 for abutting against the fixing rod 10231 is slidably arranged in the insertion slot 10232, when the air pump 14 supplies air to drive the suction cup 8 to separate from the fixing plate, the abutting plate 17 is slidably driven by the air pump 14 to abut against the fixing rod 10231, and the fixing rod 10231 is driven to separate from the insertion slot 10232; after the sucker 8 drives the fixed plate to turn over, the air pump 14 is started, and air pumped by the air pump 14 enters between the sucker 8 and the fixed plate through the first connecting pipe 15, so that the sucker 8 and the fixed plate can be separated conveniently; at the same time, air enters the inserting groove 10232 through the second connecting pipe 16, and drives the abutting plate 17 to slide, and the abutting plate 17 slides to drive the fixing rod 10231 to slide, so that the fixing rod 10231 is separated from the inserting groove 10232, and the restriction on the vertical rod 71 is released.
The embodiment of the application relates to a pneumatic box pressing machine, which comprises the following implementation principle:
when the packaging box is extruded, the packaging box is placed into the operation port 2, and then the packaging box is extruded by the sliding extrusion plate, so that the forming effect of the packaging box is improved; then sliding the squeeze plate to an initial position;
starting the first motor 91, wherein the first motor 91 drives the vertical rod 71 to rotate, the vertical rod 71 rotates to drive the arc rod 72 to rotate, and the arc rod 72 rotates to drive the suction cup 8 to rotate, so that the suction cup 8 faces the fixed plate; after the sucker 8 faces the fixing plate, the fixing rod 10231 slides into the inserting groove 10232 to fix the vertical rod 71 to the position; then, the first motor 91 drives the screw rod 101 to rotate, and the screw rod 101 rotates to drive the arc-shaped rod 72 to slide, so that the sucker 8 is opposite to the axis of the fixed plate;
starting an electric push rod 111, wherein the electric push rod 111 drives the sucker 8 to slide and abut against the fixed plate, starting an air pump 14, and the air pump 14 pumps air in the sucker 8 to be discharged through a first connecting pipe 15 so as to improve the fixing effect on the packing box; starting the second motor 121, wherein the second motor 121 drives the fixed seat 122 to rotate, the fixed seat 122 rotates to drive the sucker 8 to rotate, and the sucker 8 rotates to drive the packing box to rotate along the axis of the packing box, so that the packing box is turned over by 180 degrees;
starting the air pump 14 again to separate the sucker 8 from the fixed plate; the fixed rod 10231 is separated from the inserting groove 10232, and the vertical rod 71 drives the arc-shaped rod 72 to rotate to the initial position; and then the first extrusion plate 4 and the second extrusion plate 6 are slid to extrude the packaging box for the second time, so that the forming quality of the packaging box is improved.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (2)

1. The utility model provides a pneumatic box pressing machine, includes organism (1) and sets up operation mouth (2) on organism (1), its characterized in that: the bottom wall of the packaging box is provided with a fixing plate for enhancing the strength of the packaging box, the machine body (1) is provided with a supporting rod (7), and the other end of the supporting rod (7) is provided with a sucker (8) adsorbed with the fixing plate; the support rod (7) is rotatably arranged on the machine body (1), the rotation axis of the support rod (7) is parallel to the height direction of the machine body (1), and a first driving piece (9) for driving the support rod (7) to rotate is arranged on the machine body (1); the connection point of the support rod (7) and the machine body (1) is positioned on the middle line of the width direction of the operation opening (2); the support rod (7) is arranged on the machine body (1) in a sliding manner, the sliding direction of the support rod (7) is parallel to the height direction of the machine body (1), and a second driving piece (10) for driving the support rod (7) to slide is arranged on the machine body (1); the sucker (8) is arranged on the supporting rod (7) in a sliding mode, the sliding direction of the sucker (8) is parallel to the depth direction of the operation port (2), and a third driving piece (11) used for driving the sucker (8) to slide and be adsorbed on the fixed plate is arranged on the supporting rod (7); the sucker (8) is rotationally arranged on the supporting rod (7), the rotation axis of the sucker (8) is parallel to the depth direction of the operation port (2), the sucker is further provided with a fourth driving piece (12) for driving the sucker (8) to rotate and driving the fixing plate and the packaging box to rotate, the first driving piece (9) comprises a first motor (91) arranged on the machine body (1), the length direction of an output shaft of the first motor (91) is parallel to the height direction of the machine body (1), a first gear (92) is arranged on the output shaft of the first motor (91), a second gear (93) meshed with the first gear (92) is arranged on the supporting rod (7), the supporting rod (7) comprises a vertical rod (71) arranged on the machine body (1) and an arc-shaped rod (72) arranged on the vertical rod (71), the second gear (93) is arranged on the vertical rod (71), and the sucker (8) is arranged at one end of the arc-shaped rod (72) far away from the vertical rod (71); the arc-shaped rod (72) is arranged on the vertical rod (71) in a sliding manner; the vertical rod (71) is provided with a sliding groove (13) parallel to the height direction of the machine body (1), the sliding groove (13) is rotationally provided with a lead screw (101), the arc-shaped rod (72) is in threaded connection with the lead screw (101), the second driving piece (10) comprises a linkage piece (102), the linkage piece (102) is used for transmitting a rotation source of an output shaft of the first motor (91) to the lead screw (101) and driving the lead screw (101) to rotate, the linkage piece (102) comprises a third gear (1021) arranged on the output shaft of the first motor (91), a fourth gear (1022) meshed with the third gear (1021) is arranged on the lead screw (101), and the second gear (93) is a sector gear; the linkage part (102) further comprises a fixing part (1023), the fixing part (1023) is used for fixing the vertical rod (71) to a rotated position after the first gear (92) and the second gear (93) are disengaged, the fixing part (1023) comprises a fixing rod (10231) arranged on the vertical rod (71) in a sliding manner, the sliding direction of the fixing rod (10231) is perpendicular to the length direction of the vertical rod (71), and a plugging groove (10232) for plugging the fixing rod (10231) is formed in the machine body (1); the fixing rod (10231) is provided with a first elastic piece for driving the fixing rod (10231) to slide into the inserting groove (10232), the machine body (1) is provided with a second elastic piece, the second elastic piece is used for driving the vertical rod (71) to rotate after the fixing rod (10231) is separated from the inserting groove (10232), so that the first gear (92) and the second gear (93) are meshed with each other, the second elastic piece comprises a torsion spring sleeved on the vertical rod (71), one end of the torsion spring is arranged on the vertical rod (71), and the other end of the torsion spring is arranged on the supporting plate (73); in the rotation process of the vertical rod (71), the torsion spring generates torque, the fixing rod (10231) and the inserting groove (10232) are separated, the vertical rod (71) is driven to rotate under the action of the torque of the torsion spring, so that the first gear (92) and the second gear (93) are enabled to recover to the meshed state, the fourth driving piece (12) comprises a mounting seat (123) arranged on an output shaft of the electric push rod (111) and a second motor (121) arranged on the mounting seat (123), a fixing seat (122) is arranged on the output shaft of the second motor (121), the sucker (8) is fixedly arranged on the fixing seat (122), an air pump (14) is arranged on the mounting seat (123), a first connecting pipe (15) is arranged at the output end of the air pump (14), and the first connecting pipe (15) is communicated with the sucker (8); the air pump (14) output is provided with second connecting pipe (16), second connecting pipe (16) with spliced groove (10232) intercommunication, be provided with in the spliced groove (10232) in the slip and be used for butt joint dead lever (10231) butt board (17), when sucking disc (8) and fixed plate separation are driven in air pump (14) air feed, second connecting pipe (16) air feed is driven butt board (17) to slide butt to dead lever (10231) to drive dead lever (10231) and spliced groove (10232) separation.
2. A pneumatic box press according to claim 1, wherein: the third driving piece (11) comprises an electric push rod (111) arranged on the arc-shaped rod (72), the length direction of an output shaft of the electric push rod (111) is parallel to the depth direction of the operation port (2), and the sucker (8) is fixedly arranged on the output shaft of the electric push rod (111).
CN202210075134.4A 2022-01-22 2022-01-22 Pneumatic box pressing machine Active CN114474854B (en)

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