CN113263772B - A side cut device for packing carton production and processing - Google Patents
A side cut device for packing carton production and processing Download PDFInfo
- Publication number
- CN113263772B CN113263772B CN202110820971.0A CN202110820971A CN113263772B CN 113263772 B CN113263772 B CN 113263772B CN 202110820971 A CN202110820971 A CN 202110820971A CN 113263772 B CN113263772 B CN 113263772B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- wall
- circular groove
- base
- 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
Images
Classifications
-
- 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
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/20—Cutting sheets or blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/083—Rack-and-pinion means
-
- 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
- B31B50/022—Holders for feeding or positioning blanks or webs
- B31B50/024—Rotating holders, e.g. star wheels, drums
-
- 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
- B31B50/07—Feeding sheets or blanks by air pressure or suction
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a trimming device for producing and processing a packaging box, which comprises a base, an adsorption mechanism and a negative pressure mechanism, wherein the upper end of the base is fixedly connected with a transverse plate through a support, the base is provided with the adsorption mechanism for adsorbing and fixing the packaging box, the transverse plate is fixedly connected with the negative pressure mechanism for generating negative pressure in the adsorption mechanism, the adsorption mechanism comprises a vertical rod, a flat plate, a strip-shaped cavity, an air suction hole, a rotary joint, an air outlet pipe and an air suction pipe, the upper end of the base is rotatably connected with the flat plate through the vertical rod, and the inner wall of the flat plate is provided with the strip-shaped cavity. According to the invention, the plurality of impellers rotate to enable the interior of the second circular groove to be in negative pressure, and then the second circular groove absorbs gas in the bar-shaped cavity through the air suction pipe, so that the pressure in the bar-shaped cavity is lower, the packaging box is tightly adsorbed at the upper end of the flat plate under the action of the pressure, and the position of the packaging box is further fixed, and the phenomenon that the position of the packaging box is easy to move when the packaging box is trimmed, and the trimming size generates errors is avoided.
Description
Technical Field
The invention relates to the technical field of packaging box production, in particular to an edge cutting device for packaging box production and processing.
Background
The packaging box is a box for packaging products as the name implies, can be classified according to the names of materials and products, and mainly ensures the safety of the products in transportation, improves the grade of the products and the like.
In the invention patent ' 201811086734.0 ' patent, a trimming device for producing and processing packing boxes ', the packing box is placed on a bearing table, a first incomplete gear is intermittently meshed with teeth on a movable rod through the rotation of a first motor and a second motor, so that a cutter is driven to move up and down to trim the packing box, meanwhile, the second incomplete gear is intermittently meshed with a third gear, a turntable is driven to intermittently rotate a quarter of a circumference, and the cutter can trim four edges of the packing box, however, the scheme has the following problems:
1. the packaging box is directly placed on the bearing table without being fixed, so that the position of the packaging box is easy to move when the edge of the packaging box is cut, and the error of the size of the cut edge is caused;
2. the scraps of paper generated after the edges of the packing box are cut are directly fallen on the bearing table, and the scraps of paper need to be cleaned in the later period of labor, so that the labor intensity is high;
3. the edge cutting function and the rotating function are respectively realized through the rotation of the first motor and the second motor, the using quantity of the power equipment of the device is increased, and further the production cost of the device is increased.
Based on this, the invention provides an edge cutting device for producing and processing a packing box.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an edge cutting device for producing and processing a packaging box.
In order to achieve the purpose, the invention adopts the following technical scheme:
a trimming device for producing and processing a packaging box comprises a base, an adsorption mechanism and a negative pressure mechanism, wherein the upper end of the base is fixedly connected with a transverse plate through a support, the base is provided with the adsorption mechanism for adsorbing and fixing the packaging box, and the transverse plate is fixedly connected with the negative pressure mechanism for generating negative pressure in the adsorption mechanism;
the adsorption mechanism comprises a vertical rod, a flat plate, a strip-shaped cavity, air suction holes, a rotary joint, an air outlet pipe and an air suction pipe, wherein the upper end of the base is connected with the flat plate through the rotation of the vertical rod, the strip-shaped cavity is formed in the inner wall of the flat plate, the plurality of air suction holes are formed in the top of the strip-shaped cavity, the lower end of the base is fixedly connected with the rotary joint through a support, the bottom of the strip-shaped cavity is fixedly connected with the upper end of the rotary joint through the air outlet pipe, and the lower end of the rotary joint is fixedly connected with the air suction pipe.
Preferably, the transverse plate is fixedly connected with a cutting mechanism for cutting the packaging box, the cutting mechanism comprises a vertical plate, a motor, an eccentric wheel, a first circular groove, a roller, a fixing plate, a sliding rod, a cutter and a first spring, the lower end of the transverse plate is fixedly connected with a vertical plate, the side wall of the vertical plate is fixedly connected with a motor through a bracket, the movable end of the motor penetrates through the side wall of the vertical plate and is fixedly connected with an eccentric wheel, the side wall of the eccentric wheel is provided with a first circular groove, the inner wall of the first circular groove is connected with a roller in a sliding way, the side wall of the roller is connected with a fixed plate in a rotating way, the side wall of the fixed plate is fixedly connected with a slide bar, the upper part of the side wall of the slide bar is connected with the side wall of the transverse plate in a sliding way, the lower end of the sliding rod is fixedly connected with a cutter, a first spring is sleeved on the side wall of the sliding rod, and the upper end and the lower end of the first spring are fixedly connected with the lower end of the transverse plate and the upper end of the fixing plate respectively.
Preferably, the negative pressure mechanism includes annular frame, second circular recess, pivot, impeller, action wheel and follows the driving wheel, diaphragm upper end fixedly connected with annular frame, the second circular recess has been seted up to the annular frame inner wall, the second circular recess inner wall is rotated through the pivot and is connected with a plurality of impellers, motor loose axle lateral wall fixedly connected with action wheel, the one end fixedly connected with of impeller is kept away from in the pivot is followed driving wheel, the action wheel passes through the hold-in range and is connected from the driving wheel, rotary joint's one end and second circular recess inner wall fixed connection are kept away from to the breathing pipe.
Preferably, be equipped with the clearance mechanism that carries out the clearance to the wastepaper that the packing carton cut off on the flat board, clearance mechanism includes L type groove, slide, second spring, one-way intake pipe and one-way blast pipe, a plurality of L type grooves have been seted up to dull and stereotyped upper end, and is a plurality of communicate each other between the L type inslot wall, the sealed sliding connection of bar intracavity wall has two slides, two the slide lateral wall all passes through second spring and bar intracavity wall elastic connection, the one-way intake pipe of interior bottom fixedly connected with of bar chamber near the second spring, the interior top that the bar chamber is close to the second spring is through a plurality of one-way blast pipes and L type inslot wall fixed connection.
Preferably, be equipped with on the base and attract dull and stereotyped pivoted slewing mechanism, slewing mechanism includes electromagnetic plate, permanent magnetic plate, third circular slot, disc, first current conducting plate and second current conducting plate, four electromagnetic plates are inlayed to base upper end equipartition, dull and stereotyped lower extreme inlays and is equipped with the permanent magnetic plate that inhales mutually with the electromagnetic plate, the third circular slot has been seted up to the ring frame lateral wall, the sealed rotation of third circular slot inner wall is connected with the disc, disc lateral wall equipartition inlays and is equipped with four first current conducting plates, third circular slot inner wall inlays and is equipped with and four first current conducting plate complex second current conducting plates.
Preferably, four of the electromagnetic plates are connected in series with four of the first conductive plates through the second conductive plate and an external power supply, respectively.
Preferably, be equipped with drive slewing mechanism pivoted actuating mechanism on the annular frame, actuating mechanism includes pinion rack, through-hole, one-way bearing, actuating lever, gear and dead lever, slide bar upper end fixedly connected with pinion rack, the through-hole has been seted up to third circular slot inner wall, the through-hole inner wall rotates and is connected with one-way bearing, one-way bearing inner circle fixedly connected with actuating lever, actuating lever one end fixedly connected with and pinion rack meshed gear, one-way bearing outer lane passes through dead lever and disc lateral wall fixed connection.
Preferably, the base lower extreme fixedly connected with two backup pads, the frame mouth has been seted up to the base lateral wall, two backup pad lateral wall fixedly connected with collects the frame.
Compared with the prior art, the invention has the advantages that:
1. by arranging the cutting mechanism, the motor rotates to drive the eccentric wheel to rotate, so that the roller rolls on the inner wall of the first circular groove, the roller can drive the sliding rod to move up and down through the fixing plate, the sliding rod drives the cutter to move up and down, and the edge of the packaging box is cut;
2. by arranging the adsorption mechanism and the negative pressure mechanism, the motor rotates to enable the driving wheel to drive the driven wheel to rotate through the synchronous belt, so that the impellers are driven to rotate, negative pressure is formed in the second circular groove, the inner wall of the second circular groove absorbs gas in the bar-shaped cavity through the air suction pipe, the pressure in the bar-shaped cavity is lower, meanwhile, the pressure at the upper end of the platform is higher, the packing box is tightly adsorbed at the upper end of the flat plate under the action of the pressure, the position of the packing box is further fixed, and the situation that the position of the packing box is easy to move when the packing box is trimmed and the trimming size generates errors is avoided;
3. by arranging the cleaning mechanism, when the pressure in the strip-shaped cavity is low, the pressure in a sealed space formed by the side wall, away from each other, of the two sliding plates and the inner wall of the strip-shaped cavity is high, the two sliding plates are close to each other, meanwhile, the sealed space sucks air through the one-way air inlet pipe, after the package box is cut, the motor stops rotating at the moment, the pressure in the strip-shaped cavity is balanced with the outside, the two sliding plates are away from each other under the elastic action of the second spring, then, the gas in the sealed space is sprayed into the L-shaped groove through the one-way exhaust pipe, paper scraps in the L-shaped groove are blown down to the collecting frame for collection, the need of manually cleaning the paper scraps is avoided, and the labor intensity is high;
4. through the arrangement of the rotating mechanism and the driving mechanism, the toothed plate is driven to move up and down when the sliding rod moves up and down, and the toothed plate can respectively drive the gear to rotate for a quarter of a circle in the forward direction and the reverse direction when moving up and down for a stroke, further, under the action of the one-way bearing, when the cutter is separated from the packing box, namely the toothed plate moves upwards, the gear rotates forward for a quarter of a circle, the gear drives the disc to rotate forward for a quarter of a turn through the driving rod, the one-way bearing and the fixing rod, the first conductive plate on the disc is contacted with the second conductive plate, so that the electromagnetic plate corresponding to the first conductive plate is electrified to generate magnetism, and then the permanent magnetic plate drives the dull and stereotyped quarter round that rotates under the effect of this electromagnetic plate suction, and then the cutter can cut edge around the packing carton, for prior art, its use that has reduced power equipment has reduced the manufacturing cost of device.
Drawings
FIG. 1 is a schematic perspective view of a trimming apparatus for producing and processing a packing box according to the present invention;
FIG. 2 is a schematic vertical sectional view of a trimming apparatus for manufacturing and processing a packing box according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
FIG. 4 is a schematic cross-sectional view taken along line B-B of FIG. 2;
FIG. 5 is an enlarged view of the structure at C in FIG. 4;
FIG. 6 is a partial rear view of the ring frame of the trimming apparatus for manufacturing and processing the packing box according to the present invention;
fig. 7 is a schematic perspective view of a driving mechanism in the trimming device for producing and processing the packing box according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an edge cutting device for producing and processing a packing box comprises a base 1, an adsorption mechanism 4 and a negative pressure mechanism 5, wherein the upper end of the base 1 is fixedly connected with a transverse plate 2 through a support, the base 1 is provided with the adsorption mechanism 4 for adsorbing and fixing the packing box, and the transverse plate 2 is fixedly connected with the negative pressure mechanism 5 for generating negative pressure in the adsorption mechanism 4;
adsorption equipment 4 includes montant 401, dull and stereotyped 402, bar chamber 403, suction opening 404, rotary joint 405, outlet duct 406 and breathing pipe 407, base 1 upper end is rotated through montant 401 and is connected with dull and stereotyped 402, bar chamber 403 has been seted up to dull and stereotyped 402 inner wall, a plurality of suction openings 404 have been seted up at the top in bar chamber 403, base 1 lower extreme passes through support fixed connection and has rotary joint 405, outlet duct 406 and rotary joint 405 upper end fixed connection are passed through to the bottom in bar chamber 403, rotary joint 405 lower extreme fixedly connected with breathing pipe 407.
The transverse plate 2 is fixedly connected with a cutting mechanism 3 for cutting the packing box, the cutting mechanism 3 comprises a vertical plate 301, a motor 302, an eccentric wheel 303 and a first circular groove 304, roller 305, fixed plate 306, slide bar 307, cutter 308 and first spring 309, horizontal board 2 lower extreme fixedly connected with riser 301, riser 301 lateral wall passes through support fixedly connected with motor 302, motor 302 expansion end runs through riser 301 lateral wall and fixedly connected with eccentric wheel 303, first circular groove 304 has been seted up to the eccentric wheel 303 lateral wall, first circular groove 304 inner wall sliding connection has roller 305, roller 305 lateral wall rotates and is connected with fixed plate 306, fixed plate 306 lateral wall fixedly connected with slide bar 307, slide bar 307 lateral wall top and horizontal board 2 lateral wall sliding connection, slide bar 307 lower extreme fixedly connected with cutter 308, slide bar 307 lateral wall cover is equipped with first spring 309, the upper and lower end of first spring 309 respectively with horizontal board 2 lower extreme and fixed plate 306 upper end fixed connection.
Further, when the eccentric wheel 303 rotates, the roller 305 rolls on the inner wall of the first circular groove 304 under the supporting action of the eccentric wheel 303 and the self-gravity action, so that the sliding rod 307 drives the cutter 308 to move up and down to cut edges of the packaging box, and meanwhile, under the elastic action of the first spring 309, the edge cutting effect of the cutter 308 on the packaging box is improved.
The negative pressure mechanism 5 includes an annular frame 501, a second circular groove 502, a rotating shaft 503, impellers 504, a driving wheel 505 and a driven wheel 506, the annular frame 501 is fixedly connected to the upper end of the horizontal plate 2, the second circular groove 502 is formed in the inner wall of the annular frame 501, the plurality of impellers 504 are rotatably connected to the inner wall of the second circular groove 502 through the rotating shaft 503, the driving wheel 505 is fixedly connected to the side wall of the movable shaft of the motor 302, the driven wheel 506 is fixedly connected to one end, away from the impellers 504, of the rotating shaft 503, the driving wheel 505 is connected with the driven wheel 506 through a synchronous belt, and one end, away from the rotary joint 405, of the air suction pipe 407 is fixedly connected to the inner wall of the second circular groove 502.
It should be noted that the diameter of the driving wheel 505 is much larger than that of the driven wheel 506, and therefore when the motor 302 rotates slowly to cut the packaging box, the driven wheel 506 can drive the plurality of impellers 504 to rotate rapidly, so as to generate a large enough negative pressure to adsorb the packaging box.
Be equipped with on dull and stereotyped 402 and carry out clearance mechanism 7 of clearance to the wastepaper that the packing carton cut off, clearance mechanism 7 includes L type groove 701, slide 702, second spring 703, one-way intake pipe 704 and one-way blast pipe 705, a plurality of L type grooves 701 have been seted up to dull and stereotyped 402 upper end, communicate each other between a plurality of L type groove 701 inner walls, the sealed sliding connection of bar shape chamber 403 inner wall has two slides 702, two slide 702 lateral walls all pass through second spring 703 and bar chamber 403 inner wall elastic connection, the one-way intake pipe 704 of interior bottom fixedly connected with of bar shape chamber 403 near second spring 703, bar chamber 403 is close to the interior top of second spring 703 and is passed through a plurality of one-way blast pipes 705 and L type groove 701 inner wall fixed connection.
It should be noted that the one-way air inlet pipe 704 only allows air to enter the bar-shaped cavity 403 from the outside, the one-way air outlet pipe 705 only allows air to enter the L-shaped groove 701 from the bar-shaped cavity 403, meanwhile, the pipe orifice of the one-way air outlet pipe 705 is inclined towards the inner wall of the L-shaped groove 701, and the pipe diameter of the one-way air outlet pipe 705 between the bar-shaped cavity 403 and the L-shaped groove 701 is reduced, so that the air is ejected from the one-way air outlet pipe 705 at a high speed, and paper scraps in the L-shaped groove 701 can be blown down well.
Further, when the air suction pipe 407 sucks air in the strip-shaped cavity 403 to make the pressure in the strip-shaped cavity 403 lower, the pressure in the sealed space formed by the side wall of the two sliding plates 702 away from each other and the inner wall of the strip-shaped cavity 403 is higher, and then the two sliding plates 702 approach each other, and meanwhile the sealed space sucks air through the one-way air inlet pipe 704, after the package box is cut, the motor 302 stops rotating to make the impeller 504 stop rotating, so that the pressure in the strip-shaped cavity 403 keeps balance with the outside, and at this time the two sliding plates 702 move away from each other under the elastic action of the second spring 703, and then the air in the sealed space is sprayed into the L-shaped groove 701 through the one-way exhaust pipe 705.
Two backup pads 6 of base 1 lower extreme fixedly connected with, frame mouth 706 has been seted up to base 1 lateral wall, and two backup pads 6 lateral walls fixedly connected with collect frame 707.
Be equipped with on the base 1 and attract dull and stereotyped 402 pivoted slewing mechanism 8, slewing mechanism 8 includes electromagnetic plate 801, permanent magnetic plate 802, third circular slot 803, disc 804, first conductive plate 805 and second conductive plate 806, four electromagnetic plates 801 are inlayed to base 1 upper end equipartition, dull and stereotyped 402 lower extreme inlays and is equipped with the permanent magnetic plate 802 that attracts mutually with electromagnetic plate 801, third circular slot 803 has been seted up to ring frame 501 lateral wall, the sealed rotation of third circular slot 803 inner wall is connected with disc 804, disc 804 lateral wall equipartition is inlayed and is equipped with four first conductive plate 805, third circular slot 803 inner wall is inlayed and is equipped with and four first conductive plate 805 complex second conductive plate 806.
The four electromagnetic plates 801 are connected in series with the four first conductive plates 805 through the second conductive plate 806 and an external power supply, respectively.
Further, when the disc 804 rotates clockwise to make the four first conducting plates 805 contact with the second conducting plates 806 in sequence, the four electromagnetic plates 801 pass through current in sequence clockwise to generate magnetism, and then the permanent magnetic plates 802 drive the flat plate 402 to rotate a quarter circle in clearance when generating magnetism on the four electromagnetic plates 801 in sequence, and then drive the packing box to rotate a quarter circle in clearance, and then can cut edges around the packing box.
Be equipped with 8 pivoted actuating mechanism 9 of drive slewing mechanism on the annular frame 501, actuating mechanism 9 includes pinion rack 901, through-hole 902, one-way bearing 903, the actuating lever 904, gear 905 and dead lever 906, slide bar 307 upper end fixedly connected with pinion rack 901, through-hole 902 has been seted up to third circular groove 803 inner wall, through-hole 902 inner wall rotates and is connected with one-way bearing 903, one-way bearing 903 inner circle fixedly connected with actuating lever 904, actuating lever 904 one end fixedly connected with and pinion rack 901 meshed gear 905, one-way bearing 903 outer lane passes through dead lever 906 and disc 804 lateral wall fixed connection.
It should be noted that, when the sliding rod 307 slides up and down, the sliding rod drives the toothed plate 901 to move up and down, and when the toothed plate 901 moves up and down for a stroke, the toothed plate 901 will respectively drive the gear 905 to rotate forward and backward for a quarter of a turn, and then under the action of the one-way bearing 903, when the toothed plate 901 moves up, the gear 905 rotates forward for a quarter of a turn, and further the gear 905 drives the disc 804 to rotate forward for a quarter of a turn through the driving rod 904, the one-way bearing 903 and the fixing rod 906, so that the disc 804 rotates clockwise, so that the first conductive plate 805 on the disc 804 contacts with the second conductive plate 806, so that the electromagnetic plate 801 corresponding to the first conductive plate 805 is energized to generate magnetism, and further the permanent magnetic plate 802 drives the flat plate 402 to rotate a quarter of a turn under the action of the electromagnetic plate 801, when the toothed plate 901 moves down, the gear 905 rotates backward for a quarter of a turn, and then the inner ring of the one-way bearing 903 rotates, so that the outer ring of the one-way bearing 903 does not rotate any more, and the stability of the disc 804 when the toothed plate 901 moves down is further ensured.
According to the invention, a packing box is placed at the upper end of a flat plate 402, a driving motor 302 rotates, the motor 302 rotates to drive a driving wheel 505 to rotate, the driving wheel 505 drives a driven wheel 506 to rotate through a synchronous belt, and then drives a plurality of impellers 504 coaxially and fixedly connected with the driven wheel 506 to rotate, so that negative pressure is formed in a second circular groove 502, and then the inner wall of the second circular groove 502 absorbs gas in a strip-shaped cavity 403 through a gas suction pipe 407, a rotary joint 405 and a gas outlet pipe 406, so that the pressure in the strip-shaped cavity 403 is lower, the packing box is tightly adsorbed at the upper end of the flat plate 402 under the action of the pressure, and the position of the packing box is fixed;
the motor 302 rotates to drive the eccentric wheel 303 fixedly connected with the movable end of the eccentric wheel to rotate, at the moment, the roller 305 rolls on the inner wall of the first circular groove 304 under the supporting action of the inner wall of the first circular groove 304 and the self gravity action, as the sliding rod 307 is in sliding connection with the side wall of the transverse plate 2, the roller 305 drives the sliding rod 307 to slide up and down on the side wall of the transverse plate 2 through the fixing plate 306, the sliding rod 307 drives the cutter 308 to move up and down to cut edges of the packaging box, and meanwhile, under the elastic action of the first spring 309, the edge cutting effect of the cutter 308 on the packaging box is improved;
after the cutter 308 trims the edges of the packing box, at this time, the sliding rod 307 drives the cutter 308 to move upwards, and further drives the toothed plate 901 fixedly connected with the upper end of the sliding rod 307 to move upwards, and drives the gear 905 engaged with the toothed plate 901 to rotate forwards, so that the gear 905 rotates forwards for a quarter of a circle, and further under the action of the one-way bearing 903, the gear 905 drives the disc 804 to rotate forwards for a quarter of a circle clockwise through the driving rod 904, the one-way bearing 903 and the fixing rod 906, so that the first conductive plate 805 on the disc 804 contacts with the second conductive plate 806, so that the electromagnetic plate 801 corresponding to the first conductive plate 805 is electrified and magnetized, and further the permanent magnetic plate 802 drives the flat plate 402 to rotate for a quarter of a circle under the action of the attraction of the electromagnetic plate 801, so that the cutter 308 can trim different edges of the packing box, when the sliding rod 307 drives the cutter 308 to move downwards to trim the packing box, at this time, the toothed plate 901 drives the gear 905 to rotate the gear 905 backwards for a quarter of a circle, then, the inner ring of the one-way bearing 903 rotates, so that the outer ring of the one-way bearing 903 does not rotate any more, the disc 804 is kept stable when the toothed plate 901 moves downwards, and the cutter can stably cut the edges of the packaging box;
when the packing box is adsorbed at the upper end of the flat plate 402, the pressure in the strip-shaped cavity 403 is low at the moment, so that the pressure in a sealed space formed by the side wall, away from each other, of the two sliding plates 702 and the inner wall of the strip-shaped cavity 403 is higher than the pressure in the strip-shaped cavity 403, the two sliding plates 702 approach each other under the action of the pressure, meanwhile, the sealed space inhales air through the one-way air inlet pipe 704, after the packing box is cut, the motor 302 stops rotating at the moment, so that the impeller 504 stops rotating, the air is not inhaled any more in the air suction pipe 407, the pressure in the strip-shaped cavity 403 is balanced with the outside, the two sliding plates 702 are away from each other under the elastic force of the second spring 703 at the moment, the pressure in the sealed space is increased, and then, the air in the sealed space is sprayed into the L-shaped groove 701 through the one-way exhaust pipe 705, and the paper scraps in the L-shaped groove 701 are blown down into the collection frame 707 to be collected.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (7)
1. The trimming device for the production and processing of the packaging boxes comprises a base (1) and is characterized in that a transverse plate (2) is fixedly connected to the upper end of the base (1) through a support, an adsorption mechanism (4) for adsorbing and fixing the packaging boxes is arranged on the base (1), and a cutting mechanism (3) for cutting the packaging boxes is fixedly connected to the transverse plate (2);
the adsorption mechanism (4) comprises a vertical rod (401), a flat plate (402), a strip-shaped cavity (403), air suction holes (404), a rotary joint (405), an air outlet pipe (406) and an air suction pipe (407), wherein the upper end of the base (1) is rotatably connected with the flat plate (402) through the vertical rod (401), the inner wall of the flat plate (402) is provided with a strip-shaped cavity (403), the top of the inner part of the strip-shaped cavity (403) is provided with a plurality of air suction holes (404), the lower end of the base (1) is fixedly connected with the rotary joint (405) through a support, the inner bottom of the strip-shaped cavity (403) is fixedly connected with the upper end of the rotary joint (405) through the air outlet pipe (406), and the lower end of the rotary joint (405) is fixedly connected with the air suction pipe (407);
the flat plate (402) is provided with a cleaning mechanism (7) for cleaning paper scraps cut off from the packing box, the cleaning mechanism (7) comprises an L-shaped groove (701), a sliding plate (702), a second spring (703), a one-way air inlet pipe (704) and a one-way air outlet pipe (705), a plurality of L-shaped grooves (701) are formed in the upper end of the flat plate (402), the inner walls of the L-shaped grooves (701) are communicated with each other, the inner wall of the strip-shaped cavity (403) is connected with two sliding plates (702) in a sealing and sliding way, the side walls of the two sliding plates (702) are elastically connected with the inner wall of the strip-shaped cavity (403) through second springs (703), a one-way air inlet pipe (704) is fixedly connected to the inner bottom of the strip-shaped cavity (403) close to the second spring (703), the strip-shaped cavity (403) is close to the inner top of the second spring (703) and is fixedly connected with the inner wall of the L-shaped groove (701) through a plurality of one-way exhaust pipes (705).
2. The trimming device for the production and processing of the packing boxes according to claim 1, wherein the cutting mechanism (3) comprises a vertical plate (301), a motor (302), an eccentric wheel (303), a first circular groove (304), a roller (305), a fixing plate (306), a sliding rod (307), a cutter (308) and a first spring (309), the lower end of the horizontal plate (2) is fixedly connected with the vertical plate (301), the side wall of the vertical plate (301) is fixedly connected with the motor (302) through a bracket, the movable end of the motor (302) penetrates through the side wall of the vertical plate (301) and is fixedly connected with the eccentric wheel (303), the side wall of the eccentric wheel (303) is provided with the first circular groove (304), the inner wall of the first circular groove (304) is slidably connected with the roller (305), the side wall of the roller (305) is rotatably connected with the fixing plate (306), the side wall of the fixing plate (306) is fixedly connected with the sliding rod (307), slide bar (307) lateral wall top and diaphragm (2) lateral wall sliding connection, slide bar (307) lower extreme fixedly connected with cutter (308), slide bar (307) lateral wall cover is equipped with first spring (309), the upper and lower end of first spring (309) respectively with diaphragm (2) lower extreme and fixed plate (306) upper end fixed connection.
3. The trimming device for the production and processing of the packaging boxes according to claim 2, further comprising a negative pressure mechanism (5) fixedly connected to the horizontal plate (2) and generating negative pressure in the adsorption mechanism (4), wherein the negative pressure mechanism (5) comprises an annular frame (501), a second circular groove (502), a rotating shaft (503), impellers (504), a driving wheel (505) and a driven wheel (506), the upper end of the horizontal plate (2) is fixedly connected with the annular frame (501), the inner wall of the annular frame (501) is provided with the second circular groove (502), the inner wall of the second circular groove (502) is rotatably connected with a plurality of impellers (504) through the rotating shaft (503), the side wall of the movable shaft of the motor (302) is fixedly connected with the driving wheel (505), one end of the rotating shaft (503) far away from the impellers (504) is fixedly connected with the driven wheel (506), and the driving wheel (505) is connected with the driven wheel (506) through a synchronous belt, one end of the air suction pipe (407) far away from the rotary joint (405) is fixedly connected with the inner wall of the second circular groove (502).
4. A trimming device for use in the production process of packets according to claim 3, a rotating mechanism (8) for attracting the flat plate (402) to rotate is arranged on the base (1), the rotating mechanism (8) comprises an electromagnetic plate (801), a permanent magnetic plate (802), a third circular groove (803), a disc (804), a first conductive plate (805) and a second conductive plate (806), four electromagnetic plates (801) are uniformly embedded at the upper end of the base (1), a permanent magnetic plate (802) which is attracted with the electromagnetic plates (801) is embedded at the lower end of the flat plate (402), a third circular groove (803) is formed in the side wall of the annular frame (501), a disc (804) is connected to the inner wall of the third circular groove (803) in a sealing and rotating manner, four first conductive plates (805) are uniformly embedded in the side wall of the disc (804), and a second conductive plate (806) matched with the four first conductive plates (805) is embedded in the inner wall of the third circular groove (803).
5. The trimming device for the production process of packets according to claim 4, wherein four of said electromagnetic plates (801) are connected in series with four of said first conductive plates (805) through said second conductive plates (806) and an external power supply, respectively.
6. A trimming device for use in the production process of packets according to claim 4, the annular frame (501) is provided with a driving mechanism (9) for driving the rotating mechanism (8) to rotate, the driving mechanism (9) comprises a toothed plate (901), a through hole (902), a one-way bearing (903), a driving rod (904), a gear (905) and a fixed rod (906), a toothed plate (901) is fixedly connected at the upper end of the sliding rod (307), a through hole (902) is formed in the inner wall of the third circular groove (803), the inner wall of the through hole (902) is rotationally connected with a one-way bearing (903), the inner ring of the one-way bearing (903) is fixedly connected with a driving rod (904), one end of the driving rod (904) is fixedly connected with a gear (905) engaged with the toothed plate (901), the outer ring of the one-way bearing (903) is fixedly connected with the side wall of the disc (804) through a fixing rod (906).
7. The trimming device for producing and processing the packing boxes according to claim 1, wherein two supporting plates (6) are fixedly connected to the lower end of the base (1), a frame opening (706) is formed in the side wall of the base (1), and a collecting frame (707) is fixedly connected to the side wall of the two supporting plates (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110820971.0A CN113263772B (en) | 2021-07-20 | 2021-07-20 | A side cut device for packing carton production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110820971.0A CN113263772B (en) | 2021-07-20 | 2021-07-20 | A side cut device for packing carton production and processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113263772A CN113263772A (en) | 2021-08-17 |
| CN113263772B true CN113263772B (en) | 2021-09-17 |
Family
ID=77236859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110820971.0A Active CN113263772B (en) | 2021-07-20 | 2021-07-20 | A side cut device for packing carton production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113263772B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114311139A (en) * | 2021-12-01 | 2022-04-12 | 肖军强 | Melt and spout cloth production with cutting die machine with adsorb transfer structure |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0625410D0 (en) * | 2006-09-08 | 2007-01-31 | Primax Electronics Ltd | Cutting apparatus |
| KR20100113781A (en) * | 2009-04-14 | 2010-10-22 | 삼성테크윈 주식회사 | Film automatic editing apparatus and edit method |
| CN107877563A (en) * | 2017-12-26 | 2018-04-06 | 郑晓 | A kind of quick paper cutter |
| CN109330181A (en) * | 2018-10-15 | 2019-02-15 | 安徽省潜山县潜源鬃刷有限公司 | A kind of mane bruss edging cutter device |
| CN209552549U (en) * | 2018-11-10 | 2019-10-29 | 开平市正纯纸业有限公司 | A kind of multiple groups cutter device of cardboard |
| CN111516214A (en) * | 2020-05-15 | 2020-08-11 | 丁亮 | Injection mold with blow water installation |
| CN211615701U (en) * | 2020-01-13 | 2020-10-02 | 杭州吗哪科技有限公司 | A cutting device for rubber component production |
| CN112172242A (en) * | 2020-11-06 | 2021-01-05 | 太仓荣仁工业自动化科技有限公司 | Multi-tool-bit conversion die cutting device for corrugated paper packaging box |
| CN212331130U (en) * | 2020-05-26 | 2021-01-12 | 无锡市三力胶带有限公司 | Cutting machine for protective film |
-
2021
- 2021-07-20 CN CN202110820971.0A patent/CN113263772B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0625410D0 (en) * | 2006-09-08 | 2007-01-31 | Primax Electronics Ltd | Cutting apparatus |
| KR20100113781A (en) * | 2009-04-14 | 2010-10-22 | 삼성테크윈 주식회사 | Film automatic editing apparatus and edit method |
| CN107877563A (en) * | 2017-12-26 | 2018-04-06 | 郑晓 | A kind of quick paper cutter |
| CN109330181A (en) * | 2018-10-15 | 2019-02-15 | 安徽省潜山县潜源鬃刷有限公司 | A kind of mane bruss edging cutter device |
| CN209552549U (en) * | 2018-11-10 | 2019-10-29 | 开平市正纯纸业有限公司 | A kind of multiple groups cutter device of cardboard |
| CN211615701U (en) * | 2020-01-13 | 2020-10-02 | 杭州吗哪科技有限公司 | A cutting device for rubber component production |
| CN111516214A (en) * | 2020-05-15 | 2020-08-11 | 丁亮 | Injection mold with blow water installation |
| CN212331130U (en) * | 2020-05-26 | 2021-01-12 | 无锡市三力胶带有限公司 | Cutting machine for protective film |
| CN112172242A (en) * | 2020-11-06 | 2021-01-05 | 太仓荣仁工业自动化科技有限公司 | Multi-tool-bit conversion die cutting device for corrugated paper packaging box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113263772A (en) | 2021-08-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104150023B (en) | plastic bag packaging machine | |
| CN113263772B (en) | A side cut device for packing carton production and processing | |
| CN101764250B (en) | Automatic rubberizing equipment of battery | |
| CN208403175U (en) | The peeling device of fruits and vegetables | |
| CN117516979A (en) | Artificial intelligence food nutrition safety detection sampling device and use method | |
| CN204089534U (en) | A kind of micro motor shell axial compression device | |
| CN116253138A (en) | Automatic control release tablet medicine carrying tray of deashing | |
| CN208360686U (en) | One kind taking off film jig | |
| CN107089393B (en) | Drop perforating and conveying device of drop threading machine | |
| CN215626099U (en) | Sucking disc mechanism of air pipe type vacuum suction crane | |
| CN109969479A (en) | Paper support, which is inhaled, throws equipment | |
| CN113873417B (en) | Loudspeaker assembling line and voice control system | |
| CN206087471U (en) | Pay -off facial mask folder is inhaled in enhancement mode shake | |
| CN114985296A (en) | Facial mask packing screening installation | |
| CN210523110U (en) | Miniature disc type motor rotor front and back separator | |
| CN216679936U (en) | Blade press-in machine capable of automatically feeding | |
| CN114769685A (en) | A side mills processingequipment for 5G connecting wire | |
| JP4047072B2 (en) | Article dispensing device | |
| CN212421439U (en) | A high-efficient cutting machine for production of resin paper pipe | |
| CN216097400U (en) | Batching material loading machine for bearing machining | |
| CN218804033U (en) | Corrugated paper tectorial membrane device | |
| CN216300320U (en) | A dysmorphism bag blanking forming mechanism for horizontal packaging machine | |
| CN214187527U (en) | Punching mechanism for plastic packaging bag | |
| CN212230404U (en) | LED support arrangement equipment | |
| CN219544165U (en) | Paper bag sucking and opening device |
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 |