CN112238477A - Corner cutting equipment for food packaging bag - Google Patents
Corner cutting equipment for food packaging bag Download PDFInfo
- Publication number
- CN112238477A CN112238477A CN202011021350.8A CN202011021350A CN112238477A CN 112238477 A CN112238477 A CN 112238477A CN 202011021350 A CN202011021350 A CN 202011021350A CN 112238477 A CN112238477 A CN 112238477A
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- CN
- China
- Prior art keywords
- fixedly connected
- box
- bottom plate
- leveling
- packaging bag
- 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.)
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Classifications
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- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
- B26D1/085—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type for thin material, e.g. for sheets, strips or the like
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- 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
- B26D5/02—Means for moving the cutting member into its operative position for cutting
- B26D5/06—Means for moving the cutting member into its operative position for cutting by electrical means
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- 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
- B26D5/18—Toggle-link means
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- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
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- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
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- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
- B26D7/10—Means for treating work or cutting member to facilitate cutting by heating
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- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/02—Feeding or positioning sheets, blanks or webs
- B31B70/10—Feeding or positioning webs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B70/148—Cutting-out portions from the sides of webs or sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/74—Auxiliary operations
- B31B70/92—Delivering
- B31B70/94—Delivering singly or in succession
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention relates to the technical field and discloses corner cutting equipment for a food packaging bag, which comprises a bottom plate, wherein a box body is fixedly connected to the top of the bottom plate, a conveying mechanism is installed at the top of the bottom plate, a leveling mechanism is arranged on the right side of the conveying mechanism, a cutting mechanism is arranged on the left side of the conveying mechanism, the conveying mechanism comprises a conveying roller, the bottom of the conveying roller is fixedly connected with the right side of the top of the bottom plate, a conveying belt is installed on the left side of the conveying roller, and the leveling mechanism comprises a supporting frame and a. According to the invention, the leveling mechanism is arranged, the blower in the leveling mechanism works, blown air enters the lower part of the knife leveling box through the air guide pipe, heat is blown to the compression roller under the action of the heating pipe, the surface of the compression roller is provided with a plurality of vent holes, the heat is transferred to the conveying belt, the compression roller extrudes the surface of the packaging belt, and the packaging belt is leveled through the heat, so that the subsequent processing is facilitated, and the processing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of food packaging bag processing, in particular to corner cutting equipment for a food packaging bag.
Background
Food packaging (food packaging) is an integral part of a food commodity. One of the major projects in the food industry process. The food packaging bag is one of packaging designs, and is convenient for keeping food fresh and storing in life, thereby producing product packaging bags. The food packaging bag is a film container which is directly contacted with food and is used for containing and protecting the food, the food packaging bag is produced by using a food-grade plastic film, generally comprises more than two layers of composite material packaging bags, can be divided into metal individual gift boxes, glass, paper, plastics, composite materials and the like according to packaging materials, can be divided into cans, bottles, bags, rolls, boxes and the like according to packaging types, and can be divided into can storage, bottling, encapsulation, bagging, wrapping and pouring, integration, sealing, labeling, code spraying and the like according to the packaging modes; the product can be divided into an inner package, a secondary package, a tertiary package … … outer package and the like according to the product level.
The existing food packaging bag processing equipment cannot ensure the smoothness of packaging bags in feeding, so that the packaging tape is inconvenient to operate in processing.
Disclosure of Invention
The invention aims to provide corner cutting equipment for a food packaging bag, and the purpose of solving the problems is achieved.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a corner cutting equipment for food package bag, includes the bottom plate, the top fixedly connected with box of bottom plate, transport mechanism is installed at the top of bottom plate, transport mechanism's right side is equipped with leveling mechanism, transport mechanism's left side is equipped with cutting mechanism, transport mechanism includes the transfer roller, the bottom of transfer roller and the right side fixed connection at bottom plate top, the conveyer belt is installed in the left side of transfer roller, leveling mechanism includes support frame and leveling case, cutting mechanism includes the adapter sleeve, the inside of adapter sleeve is equipped with the movable block, the cutting knife is installed to the below of movable block, the top of adapter sleeve is equipped with the lead screw, the both ends of lead screw are passed through the bearing and are connected with the inner wall rotation of box.
Preferably, the bottom of the bottom plate is fixedly connected with four supporting legs, and the four supporting legs are respectively and fixedly connected to four corners of the bottom plate, so that the equipment can be stably supported.
Preferably, the both ends of conveyer belt are equipped with the driving roller, two the backup pad is installed to the bottom of driving roller, two the bottom of backup pad and the top fixed connection of bottom plate, two the bearing rotation is passed through with the top of backup pad in both ends around the driving roller, two connect through the conveyer belt transmission between the driving roller, bottom plate top fixedly connected with step motor one, step motor one and one of them through belt transmission connection between the driving roller, make the material get into fast.
Preferably, the top of the leveling box is fixedly connected with a hydraulic push rod, the top of the hydraulic push rod is fixedly connected with the top of the inner wall of the support frame, two cavities are formed in two sides of the interior of the leveling box, two air blowers are fixedly connected with the bottom of the inner wall of each cavity, two air guide pipes are fixedly connected with the tops of the air blowers, the other ends of the two air guide pipes extend into a groove in the bottom of the leveling box, a heating pipe is fixedly connected with the top of the inner wall of the groove in the bottom of the leveling box, a compression roller is installed at the bottom of the leveling box, the interior of the compression roller is hollow, a plurality of air holes are formed in the surface of the compression roller, and two ends of the compression roller are rotatably connected with the inner wall of the leveling box.
Preferably, an eccentric wheel is installed at the top of the inner wall of the connecting sleeve, a second stepping motor is fixedly connected to the back of the eccentric wheel, the back of the second stepping motor is fixedly connected to the inner wall of the connecting sleeve, a connecting rod is installed on the front of the eccentric wheel, the top of the connecting rod is hinged to the front of the eccentric wheel, the bottom of the connecting rod is hinged to the top of the moving block, sliding blocks are fixedly connected to two sides of the moving block, a sliding groove is formed in one side of each of the two sliding blocks on the inner wall of the connecting sleeve, and the sliding blocks are connected with the.
Preferably, the bottom of the moving block is provided with an installation block, the bottom of the moving block is provided with an installation groove above the installation block, the installation block is inserted into the installation groove at the bottom of the installation groove, clamping blocks are installed on two sides of the top of the installation block, compression springs are fixedly connected to two sides of the installation block on one side of each clamping block, the clamping blocks are fixedly connected to two sides of the installation block through the compression springs, and the top of the cutting knife is in threaded connection with the bottom of the installation block.
Preferably, the top fixedly connected with step motor three of box, the equal fixedly connected with belt pulley of right-hand member and the right-hand member of lead screw of step motor three, two connect through the transmission of belt two between the belt pulley.
Preferably, the top of box is opened there is the slide opening, the top fixedly connected with stopper of adapter sleeve, the stopper runs through to the top and the slide opening sliding connection of box.
The invention provides corner cutting equipment for a food packaging bag. The method has the following beneficial effects:
1. according to the invention, the leveling mechanism is arranged, the blower in the leveling mechanism works, blown air enters the lower part of the knife leveling box through the air guide pipe, heat is blown to the compression roller under the action of the heating pipe, the surface of the compression roller is provided with a plurality of vent holes, the heat is transferred to the conveying belt, the compression roller extrudes the surface of the packaging belt, and the packaging belt is leveled through the heat, so that subsequent processing is facilitated, the operation is facilitated, and the processing efficiency is improved.
2. According to the invention, the cutting mechanism is arranged, the eccentric wheel of the stepping motor in the cutting mechanism rotates, then the eccentric wheel drives the connecting rod to move up and down, so that the moving block is driven to move up and down, the moving block drives the mounting block to move up and down, the cutting knife at the bottom of the mounting block moves up and down, and the top of the cutting knife is in threaded connection with the bottom of the mounting block, so that the cutting knife can be conveniently replaced.
3. According to the invention, the screw rod is arranged at the top of the inner wall of the box body and can rotate under the driving of the stepping motor III, so that the screw rod drives the connecting sleeve to move, and the limiting block at the top of the connecting sleeve is in sliding connection with the sliding hole at the top of the box body, so that the connecting sleeve cannot swing back and forth, a limiting effect is performed on the connecting sleeve, the connecting sleeve can smoothly move left and right, and the effect of adjusting the position of the connecting sleeve is achieved.
4. According to the invention, the conveying mechanism is arranged, the packaging belt to be processed is guided into the upper surface of the conveying belt by the conveying roller in the conveying mechanism, and then the conveying belt is driven by the first stepping motor to operate, so that the packaging belt can move above the conveying belt.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a partial structure of the transfer mechanism of the present invention;
FIG. 4 is a structural view of the leveling mechanism of the present invention;
FIG. 5 is a schematic view of the cutting mechanism of the present invention;
FIG. 6 is an enlarged schematic view of the invention A;
FIG. 7 is a structural diagram of a second stepping motor and an eccentric wheel according to the present invention.
In the figure: 1, 2 supporting feet, 3 boxes, 4 conveying mechanisms, 401 conveying rollers, 402 supporting plates, 403 conveying rollers, 404 conveying belts, 405 stepping motors I, 406 belts I, 5 leveling mechanisms, 501 supporting frames, 502 leveling boxes, 503 hydraulic push rods, 504 cavities, 505 blowers, 506 air guide pipes, 507 heating pipes, 508 pressing rollers, 6 cutting mechanisms, 601 connecting sleeves, 602 eccentric wheels, 603 moving blocks, 604 sliding blocks, 605 connecting rods, 606 stepping motors II, 607 mounting blocks, 608 mounting grooves, 609 clamping blocks, 610 compression springs, 611 cutting knives, 7 lead screws, 8 limiting blocks, 9 sliding holes, 10 stepping motors III and 11 belts II.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 7, the present invention provides a technical solution: a corner cutting device for food packaging bags comprises a bottom plate 1, a box body 3 is fixedly connected to the top of the bottom plate 1, a conveying mechanism 4 is installed at the top of the bottom plate 1, a leveling mechanism 5 is arranged on the right side of the conveying mechanism 4, a cutting mechanism 6 is arranged on the left side of the conveying mechanism 4, the conveying mechanism 4 comprises a conveying roller 401, the bottom of the conveying roller 401 is fixedly connected with the right side of the top of the bottom plate 1, a conveying belt 404 is installed on the left side of the conveying roller 401, the leveling mechanism 5 comprises a supporting frame 501 and a leveling box 502, the cutting mechanism 6 comprises a connecting sleeve 601, a moving block 603 is arranged inside the connecting sleeve 601, a cutting knife 611 is installed below the moving block 603, a lead screw 7 is arranged at the top of the connecting sleeve 601, two ends of the lead screw 7 are rotatably connected with the inner wall of the box body 3 through, can rotate to lead screw 7 drives adapter sleeve 601 and removes, and stopper 8 at adapter sleeve 601 top and the sliding hole 9 sliding connection at box 3 top, thereby make adapter sleeve 601 can not the fore-and-aft swing, carry out a spacing effect to adapter sleeve 601, thereby make adapter sleeve 601 remove about can be smooth, thereby reach the effect of adjusting adapter sleeve 601 position.
The bottom of the bottom plate 1 is fixedly connected with four supporting legs 2, and the four supporting legs 2 are respectively and fixedly connected with four corners of the bottom plate 1, so that the equipment can be stably supported.
The both ends of conveyer belt 401 are equipped with driving roller 403, backup pad 402 is installed to the bottom of two driving rollers 403, the bottom of two backup pads 402 and the top fixed connection of bottom plate 1, both ends are passed through the bearing rotation with the top of backup pad 402 around two driving rollers 403 and are connected, pass through conveyer belt 401 transmission between two driving rollers 403 and connect, bottom plate 1 top fixedly connected with step motor 405, step motor 405 is connected through the transmission of belt 406 between one of them driving roller 403, through setting up transport mechanism 4, and the upper surface of leading-in conveyer belt 404 of packing band that will treat processing of transfer roller 401 in the transport mechanism 4, then step motor 405 drives conveyer belt 404 and moves, thereby make the packing band can be in the top activity of conveyer belt 405.
The top of the leveling box 502 is fixedly connected with a hydraulic push rod 503, the top of the hydraulic push rod 503 is fixedly connected with the top of the inner wall of the support frame 501, two cavities 504 are arranged on two sides inside the leveling box 502, air blowers 505 are fixedly connected with the bottoms of the inner walls of the two cavities 504, air guide pipes 506 are fixedly connected with the tops of the two air blowers 505, the other ends of the two air guide pipes 506 extend into grooves at the bottom of the leveling box 502, heating pipes 507 are fixedly connected with the tops of the inner walls of the grooves at the bottom of the leveling box 502, pressing rollers 508 are installed at the bottom of the leveling box 502, the interior of the pressing rollers 508 is hollow, the surface of the pressing rollers is provided with a plurality of vent holes, two ends of the pressing rollers 508 are rotatably connected with the inner wall of the leveling box 502, so that video packaging bags enter more flatly and are convenient to process, the leveling mechanism 5 is arranged, the air blowers 505 in the, and because the effect of heating pipe 507 blows the heat to compression roller 508 on to compression roller 508's surface is equipped with a plurality of air vents, makes on heat transfer reaches conveyer belt 404, and compression roller 508 extrudees the surface of packing area, and makes the packing area carry out the flattening through the heat, thereby makes things convenient for subsequent processing, and the operation of being convenient for, improves the efficiency of processing.
An eccentric wheel 602 is installed on the top of the inner wall of the connecting sleeve 601, a second stepping motor 606 is fixedly connected to the back of the eccentric wheel 602, the back of the second stepping motor 606 is fixedly connected to the inner wall of the connecting sleeve 601, a connecting rod 605 is installed on the front surface of the eccentric wheel 602, the top of the connecting rod 605 is hinged to the front surface of the eccentric wheel 602, the bottom of the connecting rod 605 is hinged to the top of the moving block 603, sliding blocks 604 are fixedly connected to two sides of the moving block 603, a sliding groove is formed in the inner wall of the connecting sleeve 601 on one side of each of the two sliding blocks.
The bottom of the moving block 603 is provided with a mounting block 607, the bottom of the moving block 603 is provided with a mounting groove 608 above the mounting block 607, the mounting block 607 is inserted in the mounting groove 608 at the bottom of the mounting groove 608, two sides of the top of the mounting block 607 are provided with clamping blocks 609, one side of the clamping blocks 609 is fixedly connected with compression springs 610 at two sides of the mounting block 507, the clamping blocks 609 are fixedly connected with two sides of the mounting block 507 through the compression springs 610, the top of the cutting knife 611 is in threaded connection with the bottom of the mounting block 507, through the arrangement of the cutting mechanism 6, the eccentric wheel 602 with the second stepping motor 606 in the cutting mechanism 6 rotates, then the eccentric wheel 602 drives the connecting rod 605 to move up and down, so that the moving block 603 is driven to move up and down, the cutting knife 611 at the bottom of the mounting block 607 moves up and down, and because the top of, so that the cutting blade 611 can be conveniently replaced.
The top fixedly connected with three step motor 10 of box 3, the equal fixedly connected with belt pulley of the right-hand member of three step motor 10 and the right-hand member of lead screw 7, connect through two 11 transmission belts between two belt pulleys.
The top of box 3 is opened there is slide opening 9, and the top fixedly connected with stopper 8 of adapter sleeve 601, stopper 8 run through to the top and the slide opening 9 sliding connection of box 3.
When in use, the packaging belt to be processed is guided into the upper surface of the conveyor belt 404 by the conveying roller 401, then the conveyor belt 404 is driven by the first stepping motor 405 to run, so that the packaging belt can move above the conveyor belt 405, the air blower 505 in the leveling mechanism 5 works, blown air enters the lower part of the knife leveling box 502 through the air guide pipe 506, heat is blown to the pressing roller 508 due to the action of the heating pipe 507, a plurality of vent holes are formed in the surface of the pressing roller 508, so that the heat is transferred to the conveyor belt 404, the surface of the packaging belt is pressed by the pressing roller 508, and the packaging belt is leveled by the heat, so that subsequent processing is facilitated, the processing efficiency is improved, the eccentric wheel 602 with the second stepping motor 606 in the cutting mechanism 6 rotates, then the eccentric wheel 602 drives the connecting rod 605 to move up and down, so that the moving block 603 is driven to move up and down, and the movable block 603 drives the mounting block 607 to move up and down, the cutting knife 611 at the bottom of the mounting block 607 is made to move up and down, and because the top of the cutting knife 611 is in threaded connection with the bottom of the mounting block 607, thereby facilitating the replacement of the cutting knife 611, through arranging the lead screw 7 at the top of the inner wall of the box body 3, and the lead screw 7 is driven by three 10 stepping motors and can rotate, thereby the lead screw 7 drives the connecting sleeve 601 to move, and the limited block 8 at the top of the connecting sleeve 601 is in sliding connection with the sliding hole 9 at the top of the box body 3, thereby preventing the connecting sleeve 601 from swinging back and forth, performing a limiting effect on the connecting sleeve 601, thereby enabling the connecting.
In conclusion, the leveling mechanism 5 is arranged, the blower 505 in the leveling mechanism 5 works, blown wind enters the lower part of the knife leveling box 502 through the wind guide pipe 506, heat is blown to the pressing roller 508 due to the action of the heating pipe 507, the surface of the pressing roller 508 is provided with a plurality of vent holes, the heat is transmitted to the conveying belt 404, the pressing roller 508 presses the surface of the packaging belt and levels the packaging belt through the heat, subsequent processing is facilitated, operation is facilitated, processing efficiency is improved, by arranging the cutting mechanism 6, the eccentric wheel 602 of the stepping motor 606 in the cutting mechanism 6 rotates, the eccentric wheel 602 drives the connecting rod 605 to move up and down, the moving block 603 is driven to move up and down, and the cutting knife 611 at the bottom of the mounting block 607 moves up and down, and because the top of the cutting knife 611 is in threaded connection with the bottom of the mounting block 607, the cutting knife 611 can be conveniently replaced, by arranging the lead screw 7 on the top of the inner wall of the box body 3 and driving the lead screw 7 to rotate by the three stepping motors 10, so that the screw rod 7 drives the connecting sleeve 601 to move, and the limited block 8 at the top of the connecting sleeve 601 is connected with the sliding hole 9 at the top of the box body 3 in a sliding way, so that the connecting sleeve 601 cannot swing back and forth, the connecting sleeve 601 is limited, so that the connecting sleeve 601 can move left and right smoothly, so as to adjust the position of the connecting sleeve 601, by arranging the conveying mechanism 4, and the conveying roller 401 in the conveying mechanism 4 guides the packaging tape to be processed into the upper surface of the conveying belt 404, the first stepper motor 405 then moves the conveyor belt 404 so that the wrapping band can move over the conveyor belt 405.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a corner cutting equipment for food package bag, includes bottom plate (1), the top fixedly connected with box (3) of bottom plate (1), transport mechanism (4) are installed at the top of bottom plate (1), the right side of transport mechanism (4) is equipped with leveling mechanism (5), the left side of transport mechanism (4) is equipped with cutting mechanism (6), transport mechanism (4) include transfer roller (401), the right side fixed connection at the bottom of transfer roller (401) and bottom plate (1) top, conveyer belt (404) are installed in the left side of transfer roller (401), leveling mechanism (5) include support frame (501) and leveling box (502), cutting mechanism (6) include adapter sleeve (601), the inside of adapter sleeve (601) is equipped with movable block (603), cutting knife (611) are installed to the below of movable block (603), the top of the connecting sleeve (601) is provided with a lead screw (7), and two ends of the lead screw (7) are rotatably connected with the inner wall of the box body (3) through bearings.
2. A corner cutting apparatus for a food packaging bag according to claim 1, wherein: the bottom of the bottom plate (1) is fixedly connected with four supporting legs (2), and the four supporting legs (2) are respectively and fixedly connected to four corners of the bottom plate (1).
3. A corner cutting apparatus for a food packaging bag according to claim 1, wherein: the both ends of conveyer belt (401) are equipped with driving roller (403), two backup pad (402), two are installed to the bottom of driving roller (403) the bottom of backup pad (402) and the top fixed connection of bottom plate (1), two bearing rotation is passed through at both ends and the top of backup pad (402) around driving roller (403) is connected, two through conveyer belt (401) transmission between driving roller (403) is connected, bottom plate (1) top fixedly connected with step motor (405), step motor (405) and one of them connect through belt (406) transmission between driving roller (403).
4. A corner cutting apparatus for a food packaging bag according to claim 1, wherein: the top of the leveling box (502) is fixedly connected with a hydraulic push rod (503), the top of the hydraulic push rod (503) is fixedly connected with the top of the inner wall of the support frame (501), two cavities (504) are formed in two sides of the interior of the leveling box (502), two air blowers (505) are fixedly connected with the bottom of the inner wall of each cavity (504), two air guide pipes (506) are fixedly connected with the top of each air blower (505), the other ends of the two air guide pipes (506) extend into grooves in the bottom of the leveling box (502), heating pipes (507) are fixedly connected with the top of the inner wall of each groove in the bottom of the leveling box (502), a compression roller (508) is installed at the bottom of the leveling box (502), the interior of the compression roller (508) is hollow, a plurality of vent holes are formed in the surface of the compression roller (508), and two ends of the compression roller (508) are rotatably connected with.
5. A corner cutting apparatus for a food packaging bag according to claim 1, wherein: eccentric wheel (602) are installed at the inner wall top of adapter sleeve (601), the back fixedly connected with step motor two (606) of eccentric wheel (602), the back of step motor two (606) and the inner wall fixed connection of adapter sleeve (601), connecting rod (605) are installed in the front of eccentric wheel (602), the top of connecting rod (605) is articulated with the front of eccentric wheel (602), the bottom of connecting rod (605) is articulated with the top of movable block (603), both sides fixedly connected with slider (604) of movable block (603), two one side of slider (604) is opened at the inner wall of adapter sleeve (601) has the spout, slider (604) and the spout sliding connection of adapter sleeve (601) inner wall.
6. A corner cutting apparatus for a food packaging bag according to claim 5, wherein: the bottom of the moving block (603) is provided with an installation block (607), the bottom of the moving block (603) is provided with an installation groove (608) above the installation block (607), the installation block (607) is inserted into the installation groove (608) at the bottom of the installation groove (608), clamping blocks (609) are installed on two sides of the top of the installation block (607), one side of each clamping block (609) is fixedly connected with compression springs (610) on two sides of the installation block (507), each clamping block (609) is fixedly connected with two sides of the installation block (507) through the compression springs (610), and the top of the cutting knife (611) is in threaded connection with the bottom of the installation block (507).
7. A corner cutting apparatus for a food packaging bag according to claim 1, wherein: the top fixedly connected with three (10) of step motor of box (3), the equal fixedly connected with belt pulley of right-hand member of the right-hand member of step motor three (10) and lead screw (7), two connect through belt two (11) transmission between the belt pulley.
8. A corner cutting apparatus for a food packaging bag according to claim 1, wherein: the top of box (3) is opened there is slide opening (9), the top fixedly connected with stopper (8) of adapter sleeve (601), stopper (8) run through to the top and the slide opening (9) sliding connection of box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011021350.8A CN112238477A (en) | 2020-09-25 | 2020-09-25 | Corner cutting equipment for food packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011021350.8A CN112238477A (en) | 2020-09-25 | 2020-09-25 | Corner cutting equipment for food packaging bag |
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| Publication Number | Publication Date |
|---|---|
| CN112238477A true CN112238477A (en) | 2021-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011021350.8A Pending CN112238477A (en) | 2020-09-25 | 2020-09-25 | Corner cutting equipment for food packaging bag |
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| Country | Link |
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| CN (1) | CN112238477A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115723380A (en) * | 2022-12-05 | 2023-03-03 | 济南梦岩电子信息科技有限公司 | Environment-friendly degradable plastic woven bag processing equipment |
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| JP3261177B2 (en) * | 1992-11-12 | 2002-02-25 | 大成ラミック株式会社 | Packaging bag cutting method and device |
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Application publication date: 20210119 |
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