CN110696381B - Thermal paper plastic packaging device - Google Patents

Thermal paper plastic packaging device Download PDF

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Publication number
CN110696381B
CN110696381B CN201910997641.1A CN201910997641A CN110696381B CN 110696381 B CN110696381 B CN 110696381B CN 201910997641 A CN201910997641 A CN 201910997641A CN 110696381 B CN110696381 B CN 110696381B
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China
Prior art keywords
feeding
conveying
fixedly connected
cutting
trimming
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CN201910997641.1A
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Chinese (zh)
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CN110696381A (en
Inventor
不公告发明人
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Ningbo Shantai New Material Co.,Ltd.
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Ningbo Shantai New Material Co ltd
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Priority to CN201910997641.1A priority Critical patent/CN110696381B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting 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
    • B26D1/01Cutting 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
    • B26D1/04Cutting 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
    • B26D1/06Cutting 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
    • B26D1/08Cutting 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
    • B26D1/09Cutting 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 with a plurality of cutting members
    • B26D1/095Cutting 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 with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D5/00Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/08Means for actuating the cutting member to effect the cut
    • B26D5/12Fluid-pressure means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/749Removing scrap
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B29C65/7861In-line machines, i.e. feeding, joining and discharging are in one production line
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/01General aspects dealing with the joint area or with the area to be joined
    • B29C66/02Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022Mechanical pre-treatments, e.g. reshaping
    • B29C66/0224Mechanical pre-treatments, e.g. reshaping with removal of material
    • B29C66/02241Cutting, e.g. by using waterjets, or sawing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/40General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43Joining a relatively small portion of the surface of said articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/83General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832Reciprocating joining or pressing tools
    • B29C66/8324Joining or pressing tools pivoting around one axis
    • B29C66/83241Joining or pressing tools pivoting around one axis cooperating pivoting tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00General aspects of processes or apparatus for joining preformed parts
    • B29C66/80General aspects of machine operations or constructions and parts thereof
    • B29C66/84Specific machine types or machines suitable for specific applications
    • B29C66/849Packaging machines

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)

Abstract

The invention relates to the field of thermal paper, in particular to a thermal paper plastic packaging device, which comprises a conveying mechanism, a feeding mechanism, a cutting mechanism, a cold press mechanism and a trimming mechanism, and is characterized in that: the one end of conveying mechanism is equipped with feed mechanism, the one end upper surface that conveying mechanism is close to feed mechanism is equipped with cuts the mechanism, conveying mechanism is close to the upper surface that cuts the mechanism and is equipped with cold pressing mechanism, conveying mechanism keeps away from the upper surface of feed mechanism one end and is equipped with deburring mechanism, carries the thermal paper from feed mechanism and cuts the mechanism through setting up conveying mechanism and cuts, carries the cold pressing mechanism with the thermal paper and colds pressing after accomplishing to cut, carries the deburring mechanism with the thermal paper and carries out the deburring processing after accomplishing to colding pressing, places two longer plastic envelope membranes on the two sides of thermal paper through setting up feed mechanism, need not artifical manual plastic envelope membrane of taking, drives the plastic envelope membrane material loading of bar through feed mechanism, has improved work efficiency greatly.

Description

Thermal paper plastic packaging device
Technical Field
The invention relates to the field of thermal paper, in particular to a thermal paper plastic packaging device.
Background
The thermal sensitive paper is generally used on a fax machine as a communication carrier of characters and graphics, namely as a fax paper, as a recording material in a medical and measuring system, and is used for making trademarks, labels and the like in the aspect of commercial activities, wherein the proportion occupied by the usage amount of the fax paper is the largest, and after the thermal sensitive paper is heated, a leuco dye and a color developing agent in the thermal sensitive paper generate a chemical reaction to generate colors, so that the characters and the images are displayed nowadays.
According to the cold plastic packaging method, two plastic packaging films are clamped on two sides of the thermal paper firstly in the prior art, then the two plastic packaging films are extruded through cold pressing to enable the two sides of the plastic packaging films to be attached, then an operator needs to manually cut the plastic packaging films in order to enable the thermal paper after cold plastic packaging to be attractive, plastic packaging of the thermal paper can be completed through multiple steps, the operation is troublesome, the plastic packaging work efficiency of the thermal paper is low, and if the manual operation cutting knife is in misoperation of the operator, the operator can be injured.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a thermal paper plastic packaging device.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a thermal paper plastic envelope device, includes conveying mechanism, feed mechanism, cuts mechanism, cold press mechanism, deburring mechanism, its characterized in that: the one end of conveying mechanism is equipped with feed mechanism, conveying mechanism is close to the one end upper surface of feed mechanism and is equipped with the mechanism of cutting, conveying mechanism is close to the upper surface that cuts the mechanism and is equipped with cold pressing machine and construct, the upper surface that conveying mechanism kept away from feed mechanism one end is equipped with deburring mechanism.
Specifically, conveying mechanism includes conveying platform, conveyer trough, transport bull stick, delivery wheel, conveying motor, conveyor belt, conveying platform's upper surface center department sets up the conveyer trough with conveying platform parallel arrangement, the inside switching of conveyer trough has the transport bull stick that a plurality of equidistance set up, and is a plurality of the fixed delivery wheel that has cup jointed of reporting on the surface of carrying the bull stick, through carrying frame fixedly connected with conveyor motor, a plurality of on one side lateral wall of conveying platform the one end of carrying the bull stick extends to conveying platform's outside, and is a plurality of same conveyor belt has been cup jointed to the one end that carries the bull stick to be located conveying platform outside, conveyor belt's the other end cup joints on conveyor motor's output.
Specifically, the feeding mechanism comprises a feeding box, a feeding groove, feeding rotating rods, feeding wheels, a feeding wheel disc, feeding motors, driving rotating discs, feeding belts, feeding holes, feeding cylinders, feeding tool holders and feeding cutters, the feeding box is fixedly connected with one end of the conveying platform, the feeding groove is arranged inside the feeding box, the two feeding rotating rods are arranged inside the feeding groove, the feeding wheels are fixedly sleeved on the surfaces of the two feeding rotating rods, one ends of the two feeding rotating rods extend to the outside of the feeding box, the feeding wheel discs are fixedly connected with one ends of the two feeding rotating rods extending to the outside of the feeding box, the feeding motors are fixedly connected to the side walls of the feeding box through feeding frames, the driving rotating discs are fixedly connected to the output ends of the feeding motors, the feeding belts are sleeved on the surfaces of the driving rotating discs, the feeding belts are sleeved on the surfaces of the two feeding rotating discs, the side wall of the feeding box is provided with a feeding hole communicated with the feeding groove, the output end of the feeding hole is opposite to the conveying platform, the upper end of the side wall of one side, close to the conveying mechanism, of the feeding box is fixedly connected with a feeding air cylinder, the output end of the feeding air cylinder is arranged downwards, the output end of the feeding air cylinder is fixedly connected with a feeding cutter holder, and the lower surface of the feeding cutter holder is fixedly connected with a feeding cutter.
Specifically, the cutting mechanism comprises supporting plates, threaded cylinders, lead screws, L-shaped plates, cutting cylinders, cutting tool holders, cutting cutters, L-shaped guide blocks, limiting rods and a rotating rod, the two supporting plates are fixedly connected to two sides of a conveying platform, the surfaces of the two supporting plates are respectively provided with the threaded cylinders, the insides of the two threaded cylinders are respectively and fixedly connected with the lead screws in a threaded manner, one ends of the two lead screws, which are positioned right above the conveying platform, are respectively and rotatably connected with the L-shaped plates through bearings, the upper ends of the two L-shaped plates are respectively and fixedly connected with the cutting cylinders, the output ends of the two cutting cylinders are respectively arranged downwards, the output ends of the two cutting cylinders are respectively and fixedly connected with the cutting tool holders, the lower surfaces of the two cutting tool holders are respectively and fixedly connected with the cutting tools, the lower ends of the two L-shaped plates are respectively and fixedly connected with the L-shaped guide blocks, and the two ends, which are close to one side walls of the two L-shaped plates are respectively and fixedly connected with the limiting rods, two the gag lever post all passes the backup pad and extends to the outside, the lead screw is located the equal fixedly connected with dwang of the outside one end of two backup pads.
Specifically, the cold pressing mechanism comprises a cold pressing gantry support, an upper pressing shaft, an upper pressing cylinder, a lower pressing groove, a lower pressing shaft, a lower pressing cylinder and a cold pressing motor, wherein two ends of the cold pressing gantry support are fixedly connected to two sides of the upper surface of the conveying platform, the cold pressing gantry support is rotatably connected with the upper pressing shaft, the upper pressing cylinder is fixedly sleeved on the surface of the upper pressing shaft, the lower pressing groove corresponding to the upper pressing cylinder is formed in the surface of the conveying platform, the lower pressing shaft is rotatably connected inside the lower pressing groove, the lower pressing cylinder is fixedly sleeved on the surface of the lower pressing shaft, one end of the upper pressing shaft extends to the outside of the cold pressing gantry support, one end of the upper pressing shaft, which is located at the outside of the cold pressing gantry support, is fixedly connected with an output shaft of the cold pressing motor, the cold pressing motor is fixedly connected to the outer wall of the cold pressing gantry support through a cold pressing rack, one end of the lower pressing shaft extends to the outside of the conveying platform, one end of the lower pressing shaft, which is positioned outside the conveying platform, is sleeved inside the conveying belt.
The trimming mechanism comprises a trimming gantry support, a trimming cylinder, a trimming knife holder and a trimming cutter, wherein two ends of the trimming gantry support are fixedly connected to two sides of the upper surface of the conveying platform, the trimming cylinder is fixedly connected to the center of the lower surface of the trimming gantry support, the trimming knife holder is fixedly connected to the output end of the trimming cylinder, and the trimming cutter is fixedly connected to the lower surface of the trimming knife holder.
Specifically, the tangent plane of the feeding cutter corresponds to the side wall of the feeding box, the tangent planes of the two cutting cutters correspond to the guide surfaces of the L-shaped guide blocks, and the tangent plane of the trimming cutter corresponds to the upper surface of one end, far away from the feeding box, of the conveying platform.
The invention has the beneficial effects that:
(1) according to the thermal paper plastic package device, the conveying mechanism is arranged to convey thermal paper from the feeding mechanism to the cutting mechanism for cutting, the thermal paper is conveyed to the cold pressing mechanism for cold pressing after cutting, the thermal paper is conveyed to the trimming mechanism for trimming after cold pressing, the feeding mechanism is arranged to place two long plastic package films on two sides of the thermal paper, the plastic package films are cut through the feeding cutter, manual plastic package film taking is not needed, strip-shaped plastic package film feeding is driven through the feeding mechanism, and the working efficiency is greatly improved.
(2) According to the plastic packaging device for the thermal paper, the plastic packaged thermal paper is cut and trimmed through the cutting mechanism and the trimming mechanism, the cutting knife does not need to be manually operated to cut, errors caused by the use of the cutting knife by workers are effectively prevented, and further the damage to the operators caused by the cutting knife is prevented.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic front structural view of a thermal paper molding and sealing device provided by the invention;
FIG. 2 is a schematic top view of a thermal paper molding and sealing device according to the present invention
FIG. 3 is a cross-sectional view of a feeding mechanism of a thermal paper plastic-sealing device provided by the invention;
FIG. 4 is a sectional view of a cutting mechanism of the thermal paper molding apparatus according to the present invention;
fig. 5 is a cross-sectional view of a cold press mechanism of the thermal paper molding and sealing device provided by the invention.
In the figure: 1. a conveying mechanism; 11. a conveying platform; 12. a conveying trough; 13. a conveying rotating rod; 14. a delivery wheel; 15. a conveying motor; 16. a conveyor belt; 2. a feeding mechanism; 21. feeding a material box; 22. a feeding trough; 23. a feeding rotating rod; 24. a feeding wheel; 25. a feeding wheel disc; 26. a feeding motor; 27. driving the turntable; 28. a feeding belt; 29. a feeding hole; 210. a feeding cylinder; 211. a feeding tool apron; 212. a feeding cutter; 3. a cutting mechanism; 31. a support plate; 32. a threaded barrel; 33. a screw rod; 34. an L-shaped plate; 35. a cutting cylinder; 36. a cutter seat is cut; 37. a cutting knife; 38. an L-shaped guide block; 39. a limiting rod; 310. rotating the rod; 4. a cold pressing mechanism; 41. cold pressing the gantry support; 42. pressing the shaft upwards; 43. pressing the cylinder upwards; 44. pressing the groove downwards; 45. pressing down the shaft; 46. pressing the cylinder; 47. cold pressing the motor; 5. a trimming mechanism; 51. trimming the gantry support; 52. a trimming cylinder; 53. trimming the tool apron; 54. and (4) trimming the cutter.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 5, the thermal paper plastic-sealing device according to the present invention includes a conveying mechanism 1, a feeding mechanism 2, a cutting mechanism 3, a cold pressing mechanism 4, and a trimming mechanism 5, and is characterized in that: one end of conveying mechanism 1 is equipped with feed mechanism 2, the one end upper surface that conveying mechanism 1 is close to feed mechanism 2 is equipped with cuts mechanism 3, conveying mechanism 1 is close to the upper surface that cuts mechanism 3 and is equipped with cold pressing machine and construct 4, the upper surface that conveying mechanism 1 kept away from 2 one end of feed mechanism is equipped with deburring mechanism 5.
Specifically, conveying mechanism 1 includes conveying platform 11, conveyer trough 12, carries bull stick 13, delivery wheel 14, conveying motor 15, conveyor belt 16, conveying platform 11's upper surface center department sets up conveyer trough 12 with conveying platform 11 parallel arrangement, the inside switching of conveyer trough 12 has the conveying bull stick 13 that a plurality of equidistance set up, and is a plurality of conveying bull stick 13 reports fixedly on the surface and has cup jointed conveying wheel 14, through conveyer frame fixedly connected with conveying motor 15 on one side lateral wall of conveying platform 11, it is a plurality of one end of conveying bull stick 13 extends to conveying platform 11's outside, and a plurality of one end that conveying bull stick 13 is located conveying platform 11 outside has cup jointed same conveyor belt 16, the other end of conveyor belt 16 cup joints on the output of conveyor motor 15, starts conveying motor 15 and drives a plurality of conveying bull sticks 13 through conveyor belt 16 and rotate, and then drive a plurality of conveying wheels 14 and rotate, carry thermal sensitive paper and plastic envelope membrane of placing on conveying platform 11 surface, make a plurality of plastic envelope steps operate on conveying platform 11, improved the plastic envelope efficiency.
Specifically, the feeding mechanism 2 includes a feeding box 21, a feeding trough 22, feeding rotating rods 23, feeding wheels 24, a feeding wheel tray 25, a feeding motor 26, a driving turntable 27, a feeding belt 28, a feeding hole 29, a feeding cylinder 210, a feeding tool holder 211, and a feeding cutter 212, the feeding box 21 is fixedly connected with one end of the conveying platform 11, the feeding trough 22 is arranged inside the feeding box 21, two feeding rotating rods 23 are arranged inside the feeding trough 22, the feeding wheels 24 are fixedly sleeved on the surfaces of the two feeding rotating rods 23, one ends of the two feeding rotating rods 23 extend to the outside of the feeding box 21, the feeding wheel tray 25 is fixedly connected to one ends of the two feeding rotating rods 23 extending to the outside of the feeding box 21, the feeding motor 26 is fixedly connected to the side wall of the feeding box 21 through a feeding rack, the output end of the feeding motor 26 is fixedly connected with the driving turntable 27, the surface of the driving turntable 27 is sleeved with a feeding belt 28, the feeding belt 28 is sleeved with two feeding wheel discs 25, the side wall of the feeding box 21 is provided with a feeding hole 29 communicated with a feeding groove 22, the output end of the feeding hole 29 is opposite to the conveying platform 11, the upper end of the side wall of the feeding box 21 close to the conveying mechanism 1 is fixedly connected with a feeding cylinder 210, the output end of the feeding cylinder 210 is arranged downwards, the output end of the feeding cylinder 210 is fixedly connected with a feeding knife holder 211, the lower surface of the feeding knife holder 211 is fixedly connected with a feeding cutter 212, a feeding motor 26 is started to drive the two feeding rotating rods 23 to rotate through the feeding belt 28, so as to drive the two feeding wheels 24 to rotate, further, the strip-shaped plastic packaging film is rapidly conveyed to the upper surface of the conveying platform 11, and the strip-shaped plastic packaging film is cut through the feeding cutter 212, the plastic packaging film does not need to be taken manually.
Specifically, the cutting mechanism 3 includes a support plate 31, a threaded cylinder 32, a screw rod 33, an L-shaped plate 34, a cutting cylinder 35, a cutting tool holder 36, a cutting tool 37, an L-shaped guide block 38, a limiting rod 39 and a rotating rod 310, wherein the support plate 31 is fixedly connected to two sides of the conveying platform 11, the surface of the support plate 31 is provided with the threaded cylinder 32, the inner part of the threaded cylinder 32 is provided with the screw rod 33, the two ends of the screw rod 33, which are positioned right above the conveying platform 11, are respectively and rotatably connected with the L-shaped plate 34 through bearings, the upper ends of the L-shaped plate 34 are respectively and fixedly connected with the cutting cylinder 35, the output ends of the two cutting cylinders 35 are respectively and downwardly arranged, the output ends of the two cutting cylinders 35 are respectively and fixedly connected with the cutting tool holder 36, the lower surface of the cutting tool holder 36 is respectively and fixedly connected with the cutting tool 37, and the lower end of the L-shaped plate 34 is respectively and fixedly connected with the L-shaped guide block 38, two equal fixedly connected with gag lever post 39 in both ends that L shaped plate 34 is close to one side lateral wall of backup pad 31, two gag lever post 39 all passes backup pad 31 and extends to the outside, lead screw 33 is located the equal fixedly connected with dwang 310 of the outside one end of two backup pads 31, rotates the lead screw through dwang 310 and can adjust the position of cutting and cutter 37, and then cuts the position according to the size adjustment of temperature sensitive paper, cuts cutter 37 through the guide of L shape guide block, and then prevents to cut cutter 37 cutting position and make mistakes, conveniently cuts the plastic envelope membrane.
Specifically, the cold pressing mechanism 4 comprises a cold pressing gantry support 41, an upper pressing shaft 42, an upper pressing cylinder 43, a lower pressing groove 44, a lower pressing shaft 45, a lower pressing cylinder 46 and a cold pressing motor 47, the two ends of the cold pressing gantry support 41 are fixedly connected to the two sides of the upper surface of the conveying platform 11, the cold pressing gantry support 41 is rotatably connected with the upper pressing shaft 42, the upper pressing cylinder 43 is fixedly sleeved on the surface of the upper pressing shaft 42, the lower pressing groove 44 corresponding to the upper pressing cylinder 43 is formed in the surface of the conveying platform 11, the lower pressing shaft 45 is rotatably connected in the lower pressing groove 44, the lower pressing cylinder 46 is fixedly sleeved on the surface of the lower pressing shaft 45, one end of the upper pressing shaft 42 extends to the outside of the cold pressing gantry support 41, one end of the upper pressing shaft 42, which is located outside the cold pressing gantry support 41, is fixedly connected with an output shaft of the cold pressing motor 47, the cold pressing motor 47 is fixedly connected to the outer wall of the cold pressing gantry support 41 through a cold pressing frame, one end of the lower pressing shaft 45 extends to the outside of the conveying platform 11, one end, located at the outside of the conveying platform 11, of the lower pressing shaft 45 is connected to the inside of the conveying belt 16 in a sleeved mode, the upper pressing shaft 42 is driven to rotate through the cold pressing motor 47, the upper pressing barrel 43 is further driven to rotate, the lower pressing shaft 45 is driven to rotate through the conveying belt 16, the lower pressing wheel 46 is further driven to rotate, two passing plastic packaging films are extruded and sealed in a plastic package, air between the two plastic packaging films is discharged, and the two plastic packaging films are attached through the glue surfaces arranged on the side edges.
Specifically, the trimming mechanism 5 comprises a trimming gantry support 51, a trimming cylinder 52, a trimming knife holder 53 and a trimming cutter 54, two ends of the trimming gantry support 51 are fixedly connected to two sides of the upper surface of the conveying platform 11, the trimming cylinder 52 is fixedly connected to the center of the lower surface of the trimming gantry support 51, the trimming knife holder 53 is fixedly connected to the output end of the trimming cylinder 52, the trimming cutter 54 is fixedly connected to the lower surface of the trimming knife holder 53, the trimming knife holder 53 is driven to press downwards through the trimming cylinder 52 so as to drive the trimming cutter 54 to transversely cut the plastic package film, the transverse edges of the plastic package film are relatively neat, and the thermosensitive paper after plastic package is relatively beautiful.
Specifically, the tangent plane of the feeding cutter 212 corresponds to the side wall of the feeding box 21, the tangent planes of the two cutting cutters 37 correspond to the guide surfaces of the L-shaped guide blocks 38, and the tangent plane of the trimming cutter 54 corresponds to the upper surface of the end of the conveying platform 11 far away from the feeding box 21, so that the feeding cutter 212, the cutting cutters 37 and the trimming cutter 54 can conveniently cut the plastic packaging film.
When the plastic packaging film cutting device is used, firstly, thermal paper is placed at the center of the upper surface of a lower-end plastic packaging film, a feeding motor 26 is started to drive two feeding rotary rods 23 to rotate through a feeding belt 28, then two feeding wheels 24 are driven to rotate, strip-shaped plastic packaging films are rapidly conveyed to the upper surface of a conveying platform 11, a feeding cylinder 210 is started to drive a feeding cutter 212 to cut the strip-shaped plastic packaging films through a feeding cutter holder 211, the two plastic packaging films wrap the thermal paper, manual taking of the thermal paper for wrapping the plastic packaging films is not needed, the position of an L-shaped plate 34 can be adjusted through rotating a lead screw by a rotary rod 310, the cutting position is adjusted according to the size of the thermal paper, a cutting cutter 37 is guided by an L-shaped guide block, the cutting position of the cutting cutter 37 is prevented from being mistaken, the plastic packaging films are conveniently cut, the cutting cylinder 35 is started to drive the cutting cutter 37 to cut two sides of the plastic packaging films through the cutting cutter holder 36, the heat-sensitive paper after plastic package is more beautiful, then the conveying motor 15 is started to drive the plurality of conveying rotating rods 13 to rotate through the conveying belt 16, and further drive the plurality of conveying wheels 14 to rotate, the heat-sensitive paper and the plastic package films placed on the surface of the conveying platform 11 are conveyed into the cold pressing mechanism 4, the cold pressing motor 47 is started to drive the upper pressing shaft 42 to rotate, and further drive the upper pressing barrel 43 to rotate, the lower pressing shaft 45 is driven to rotate through the conveying belt 16, and further drive the lower pressing wheel 46 to rotate, so that the two plastic package films are extruded and plastic packaged, air between the two plastic package films is discharged, the two plastic package films are attached through the rubber surfaces arranged at the side edges, the heat-sensitive paper after cold package is conveyed into the compression molding mechanism 5 through the conveying mechanism 1, the trimming cylinder 52 is started to press downwards, and further the trimming cutter 54 is driven by the trimming cutter holder 53 to transversely cut the plastic package films, so that the transverse edges of the plastic package films are more tidy, the heat sensitive paper after plastic packaging is more beautiful.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (1)

1. A thermal paper plastic sealing method is characterized by comprising the following thermal paper plastic sealing methods: firstly, heat sensitive paper is placed at the center of the upper surface of a lower-end plastic package film, a feeding motor (26) is started to drive two feeding rotating rods (23) to rotate through a feeding belt (28), then two feeding wheels (24) are driven to rotate, then strip-shaped plastic package films are quickly conveyed to the upper surface of a conveying platform (11), a feeding cylinder (210) is started to drive a feeding cutter (212) to cut the strip-shaped plastic package films through a feeding cutter holder (211), the two plastic package films wrap the heat sensitive paper, manual taking of the heat sensitive paper is not needed, the position of an L-shaped plate (34) can be adjusted through a rotating rod (310) rotating screw rod, the cutting position is adjusted according to the size of the heat sensitive paper, the cutting cutter (37) is guided through an L-shaped guide block, the cutting position of the cutting cutter (37) is prevented from being mistaken, the plastic package films are conveniently cut, a cutting cylinder (35) is started to drive the cutting cutter (37) to cut two sides of the plastic package films through the cutting cutter holder (36), and the plastic package films are conveniently cut Cutting to enable the heat-sensitive paper after plastic packaging to be attractive, then starting a conveying motor (15) to drive a plurality of conveying rotating rods (13) to rotate through a conveying belt (16) to further drive a plurality of conveying wheels (14) to rotate, conveying the heat-sensitive paper and the plastic packaging films placed on the surface of a conveying platform (11) into a cold pressing mechanism (4), starting a cold pressing motor (47) to drive an upper pressing shaft (42) to rotate and further drive an upper pressing barrel (43) to rotate, driving a lower pressing shaft (45) to rotate through the conveying belt (16) and further drive a lower pressing wheel (46) to rotate, further extruding and plastic packaging two passing plastic packaging films, discharging air between the two plastic packaging films, enabling the two plastic packaging films to be attached through glue surfaces arranged on the side edges, conveying the heat-sensitive paper after cold-plastic packaging into a trimming mechanism (5) through a conveying mechanism (1), starting a trimming air cylinder (52) to press downwards and driving a cutter (54) to transversely cut the plastic packaging films through a trimming cutter base (53) The transverse edge of the plastic packaging film is tidy, and the thermosensitive paper after plastic packaging is beautiful;
the automatic trimming machine is characterized by further comprising a conveying mechanism (1), a feeding mechanism (2), a cutting mechanism (3), a cold pressing mechanism (4) and a trimming mechanism (5), wherein the feeding mechanism (2) is arranged at one end of the conveying mechanism (1), the cutting mechanism (3) is arranged on the upper surface of one end, close to the feeding mechanism (2), of the conveying mechanism (1), the cold pressing mechanism (4) is arranged on the upper surface, close to the cutting mechanism (3), of the conveying mechanism (1), and the trimming mechanism (5) is arranged on the upper surface of one end, far away from the feeding mechanism (2), of the conveying mechanism (1);
the conveying mechanism (1) comprises a conveying platform (11), a conveying groove (12), a conveying rotating rod (13), a conveying wheel (14), a conveying motor (15) and a conveying belt (16), a conveying groove (12) which is arranged in parallel with the conveying platform (11) is arranged at the center of the upper surface of the conveying platform (11), a plurality of conveying rotating rods (13) arranged at equal intervals are rotatably connected inside the conveying groove (12), conveying wheels (14) are fixedly sleeved on the surfaces of the conveying rotating rods (13), a conveying motor (15) is fixedly connected on the side wall of one side of the conveying platform (11) through a conveying rack, one end of each conveying rotating rod (13) extends to the outside of the conveying platform (11), one end of each conveying rotating rod (13) positioned outside the conveying platform (11) is sleeved with a same conveying belt (16), the other end of the conveying belt (16) is sleeved on the output end of the conveying motor (15);
the feeding mechanism (2) comprises a feeding box (21), a feeding groove (22), feeding rotating rods (23), feeding wheels (24), a feeding wheel disc (25), a feeding motor (26), a driving turntable (27), a feeding belt (28), a feeding hole (29), a feeding cylinder (210), a feeding tool apron (211) and a feeding cutter (212), wherein the feeding box (21) is fixedly connected with one end of the conveying platform (11), the feeding groove (22) is arranged inside the feeding box (21), two feeding rotating rods (23) are arranged inside the feeding groove (22), the feeding wheels (24) are fixedly sleeved on the surfaces of the two feeding rotating rods (23), one ends of the two feeding rotating rods (23) extend to the outside of the feeding box (21), and the feeding wheel disc (25) is fixedly connected to one ends of the two feeding rotating rods (23) extending to the outside of the feeding box (21), a feeding motor (26) is fixedly connected on the side wall of the feeding box (21) through a feeding frame, the output end of the feeding motor (26) is fixedly connected with a driving turntable (27), the surface of the driving turntable (27) is sleeved with a feeding belt (28), the feeding belt (28) is sleeved with the two feeding wheel discs (25), the side wall of the feeding box (21) is provided with a feeding hole (29) communicated with the feeding groove (22), the output end of the feeding hole (29) is over against the conveying platform (11), the upper end of the side wall of the feeding box (21) close to the conveying mechanism (1) is fixedly connected with a feeding cylinder (210), the output end of the feeding cylinder (210) is arranged downwards, the output end of the feeding cylinder (210) is fixedly connected with a feeding cutter holder (211), the lower surface of the feeding tool apron (211) is fixedly connected with a feeding cutter (212);
the cutting mechanism (3) comprises a supporting plate (31), a threaded cylinder (32), a screw rod (33), L-shaped plates (34), cutting cylinders (35), cutting tool holders (36), a cutting cutter (37), an L-shaped guide block (38), a limiting rod (39) and a rotating rod (310), wherein the supporting plate (31) is fixedly connected to two sides of a conveying platform (11), the supporting plate (31) is provided with the threaded cylinder (32) on the surface, the threaded cylinder (32) is connected to the screw rod (33) in a threaded manner, the L-shaped plates (34) are rotatably connected to one ends of the screw rods (33) which are positioned right above the conveying platform (11) through bearings, the cutting cylinders (35) are fixedly connected to the upper ends of the L-shaped plates (34), the output ends of the cutting cylinders (35) are downwards arranged, the output ends of the two cutting cylinders (35) are fixedly connected to the cutting tool holders (36), the lower surfaces of the two cutting knife seats (36) are fixedly connected with cutting knives (37), the lower ends of the two L-shaped plates (34) are fixedly connected with L-shaped guide blocks (38), two ends of the side wall, close to the supporting plate (31), of the two L-shaped plates (34) are fixedly connected with limiting rods (39), the two limiting rods (39) penetrate through the supporting plate (31) and extend to the outside, and one ends, located outside the two supporting plates (31), of the screw rods (33) are fixedly connected with rotating rods (310);
cold pressing mechanism (4) are including cold pressing gantry support (41), go up last item (42), go up pressure section of thick bamboo (43), lower indent (44), lower indent (45), lower indent (46), cold press motor (47), the both ends fixed connection of cold pressing gantry support (41) is in the upper surface both sides of conveying platform (11), the internal rotation of cold pressing gantry support (41) is connected with last indent (42), the fixed last indent (43) that has cup jointed on the surface of last indent (42), conveying platform (11) set up on the surface with last indent (44) corresponding, indent (44) internal rotation is connected with down and pushes down axle (45) down, the fixed cover on the surface of pushing down axle (45) has been connected down and has been pushed down an (46), the one end of going up indent (42) extends to the outside of cold pressing gantry support (41), it is located the output of cold pressing gantry support (41) outside and cold press motor (47) to go up indent (42) The shaft is fixedly connected, the cold pressing motor (47) is fixedly connected to the outer wall of the cold pressing gantry support (41) through a cold pressing rack, one end of the lower pressing shaft (45) extends to the outside of the conveying platform (11), and one end, located outside the conveying platform (11), of the lower pressing shaft (45) is sleeved inside the conveying belt (16);
the trimming mechanism (5) comprises a trimming gantry support (51), a trimming cylinder (52), a trimming cutter holder (53) and a trimming cutter (54), two ends of the trimming gantry support (51) are fixedly connected to two sides of the upper surface of the conveying platform (11), the trimming cylinder (52) is fixedly connected to the center of the lower surface of the trimming gantry support (51), the trimming cutter holder (53) is fixedly connected to the output end of the trimming cylinder (52), and the trimming cutter (54) is fixedly connected to the lower surface of the trimming cutter holder (53);
the section of the feeding cutter (212) corresponds to the side wall of the feeding box (21);
the tangent plane of two cutting cutters (37) corresponds to the guide surface of the L-shaped guide block (38), and the tangent plane of the trimming cutter (54) corresponds to the upper surface of one end of the conveying platform (11) far away from the feeding box (21).
CN201910997641.1A 2019-10-18 2019-10-18 Thermal paper plastic packaging device Active CN110696381B (en)

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CN114670460B (en) * 2022-02-28 2023-11-14 北京意高科技有限公司 Paper feeding unit, cutting unit and single Zhang Su sealing device

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