CN113370285A - Degradable plastic bag production and processing equipment and processing method thereof - Google Patents

Degradable plastic bag production and processing equipment and processing method thereof Download PDF

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Publication number
CN113370285A
CN113370285A CN202110667631.9A CN202110667631A CN113370285A CN 113370285 A CN113370285 A CN 113370285A CN 202110667631 A CN202110667631 A CN 202110667631A CN 113370285 A CN113370285 A CN 113370285A
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CN
China
Prior art keywords
groove
degradable plastic
seat
shell
cutter
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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.)
Withdrawn
Application number
CN202110667631.9A
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Chinese (zh)
Inventor
刘旭冉
毋昀骐
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North China Institute of Aerospace Engineering
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North China Institute of Aerospace Engineering
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by North China Institute of Aerospace Engineering filed Critical North China Institute of Aerospace Engineering
Priority to CN202110667631.9A priority Critical patent/CN113370285A/en
Publication of CN113370285A publication Critical patent/CN113370285A/en
Withdrawn legal-status Critical Current

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    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2614Means for mounting the cutting member

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

A degradable plastic bag production and processing device and a processing method thereof comprise a table top for mounting parts, supporting legs for supporting, a first support, a discharging roller, a first guide wheel, a processing mechanism and a second guide wheel, wherein the top of one end of the table top is symmetrically provided with the first support, the middle part of the first support is provided with the discharging roller, one side of the discharging roller is provided with the first guide wheel, the middle part of the top end of the table top is provided with the processing mechanism, the top of the other end of the table top is symmetrically provided with the second support, the middle part of the second support is provided with a winding roller, one end of the winding roller is provided with a winding motor, one side of the winding roller is provided with the second guide wheel, the processing mechanism comprises a first shell, a handle and a through hole, the first shell is fixed at the middle part of the table top, the top of the inner side of the first shell is symmetrically provided with an air cylinder, the degradable plastic bag production and processing device has novel structure, ingenious conception and is convenient for cutting the degradable plastic bag, meanwhile, the blades of different models can be replaced according to the requirements, and the applicability is strong.

Description

Degradable plastic bag production and processing equipment and processing method thereof
Technical Field
The invention relates to the field of processing of degradable plastic bags, in particular to a device and a method for producing and processing a degradable plastic bag.
Background
With the speed of social life increasing, domestic waste increases in a large number, and the number of times people shop in supermarkets increases, so that the demand of plastic bags increases, for example, garbage bags, shopping bags and the like.
The present degradable plastic bag production and processing equipment is poor to degradable plastic bag processing effect, needs the different sword that cuts when the degradable plastic bag that is used for different models cuts simultaneously, cuts the sword installation and dismantles to change comparatively inconveniently, is unfavorable for the use.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides degradable plastic bag production and processing equipment and a processing method thereof, which effectively solve the problems that the existing degradable plastic bag production and processing equipment has poor processing effect on degradable plastic bags, different cutting knives are needed when the equipment is used for cutting degradable plastic bags with different models, the installation, the disassembly and the replacement of the cutting knives are inconvenient, and the use is not facilitated.
In order to achieve the purpose, the invention provides the following technical scheme: the invention comprises a table top for mounting parts, supporting legs for supporting, a first support, a discharging roller, a first guide wheel, a processing mechanism, a through groove, a second support, a winding roller, a winding motor and a second guide wheel, wherein the first support is symmetrically arranged at the top of one end of the table top, the discharging roller is arranged in the middle of the first support, the first guide wheel is arranged at one side of the discharging roller, the processing mechanism is arranged in the middle of the top end of the table top, the second support is symmetrically arranged at the top of the other end of the table top, the winding roller is arranged in the middle of the second support, the winding motor is arranged at one end of the winding roller, the second guide wheel is arranged at one side of the winding roller, and the processing mechanism comprises a first shell, a cylinder, a tool apron, a tool rest, a blade, a sliding block, a limiting block, a sliding groove, a limiting groove, a second shell, a tool groove, a fixing bolt, a bolt hole, an adjusting rod, an inner cavity, a first guide wheel, a second guide wheel, a tool groove seat, a tool rest, a tool groove seat, a tool groove, a fixing bolt, a second guide wheel, a third guide wheel, a fourth guide wheel, a third, The disc, first spring, the second spring, handle and through-hole, the middle part at the mesa is fixed to first casing, the cylinder is installed to the inboard top symmetry of first casing, the blade holder is installed to the bottom of cylinder, the knife rest is installed to the bottom of blade holder, the middle part of knife rest bottom is provided with the blade, the top symmetry of knife rest is provided with the slider, the middle part of slider both sides all is provided with the stopper, the blade holder is close to one side position department symmetry and is provided with two second casings, the mesa corresponds knife rest position department and installs the tool holder seat, the middle part of second casing is pegged graft and is adjusted the pole, the inner chamber has been seted up at the middle part of second casing, the middle part of adjusting the pole is provided with the disc, first spring and second spring have been cup jointed respectively to the both sides of disc, the one end of adjusting the pole is provided with the handle, blade holder and slider correspond and adjust pole position department and have all seted up the through-hole.
According to the technical scheme: the bottom at first casing both ends has all been seted up through the groove.
According to the technical scheme: the position of the tool apron corresponding to the slide block is provided with a sliding groove.
According to the technical scheme: the cutter holder is provided with a limiting groove at the position corresponding to the limiting block.
According to the technical scheme: the cutter groove seat is provided with a cutter groove at the position corresponding to the cutter blade.
According to the technical scheme: the knife slot seat is fixed on the table board through a fixing bolt, and a bolt hole is formed in the position, corresponding to the fixing bolt, of the table board.
A processing method of degradable plastic bag production and processing equipment comprises the following steps: 1. mounting the raw materials to be processed on the discharging roller, and after the mounting is finished, bypassing the raw materials from the bottom of the first guide wheel and enabling the raw materials to enter the first shell through the through groove;
2. the raw material entering the first shell passes above the cutter groove seat, when the raw material passes through the cutter groove seat, the air cylinder works and extends out, the air cylinder extends out to push the cutter seat, the cutter frame and the blade to move downwards, and the cutter seat, the cutter frame and the blade move downwards, so that the blade is inserted into the cutter groove on the cutter groove seat and the raw material can be cut;
3. the bottom of second leading wheel is walked around to the degradable plastic bag after cutting, and the coiling motor work simultaneously, and second leading wheel work drives the wind-up roll and rotates, and the wind-up roll rotates and can wind the roll to the degradable plastic bag after cutting.
Has the advantages that: when the feeding device is used, raw materials to be processed are arranged on the discharging roller, and after the raw materials are arranged, the raw materials are wound around the bottom of the first guide wheel and enter the first shell through the passing groove; the raw material entering the first shell passes above the cutter groove seat, when the raw material passes through the cutter groove seat, the air cylinder works and extends out, the air cylinder extends out to push the cutter seat, the cutter frame and the blade to move downwards, and the cutter seat, the cutter frame and the blade move downwards, so that the blade is inserted into the cutter groove on the cutter groove seat and the raw material can be cut; the cut degradable plastic bag bypasses the bottom end of the second guide wheel, the winding motor works simultaneously, the second guide wheel works to drive the winding roller to rotate, the winding roller rotates to wind the cut degradable plastic bag, simultaneously, when different blades need to be replaced, the adjusting rod is lifted upwards through the handle and can overcome the elastic force of the first spring to move upwards, so that the adjusting rod is pulled out from the through hole, at the same time, the sliding block on the knife rest is pulled out from the sliding groove, the limiting block is pulled out from the limiting groove, the knife rest and the blades can be detached, the fixing bolt is unscrewed, the knife groove seat is detached, the knife rest and the blades are replaced, the sliding block on the knife rest is pushed into the sliding groove, the limiting block is pushed into the limiting groove, when the adjusting rod is flush with the through hole, the disc on the adjusting rod is inserted into the through hole under the action of the elastic force of the first spring, the cutter frame and the blades can be replaced, the new cutter groove seat is fixed on the table board through the fixing bolt, the blades of different models can be replaced according to different requirements, and the cutter frame is high in applicability.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;
FIG. 2 is a cross-sectional view of the processing mechanism of the present invention;
FIG. 3 is a schematic three-dimensional view of a tool holder according to the present invention;
FIG. 4 is a schematic three-dimensional view of the tool holder of the present invention;
FIG. 5 is a schematic diagram of the structure of A in FIG. 2 according to the present invention;
reference numbers in the figures: 1. a table top; 2. supporting legs; 3. a first bracket; 4. a discharge roller; 5. a first guide wheel; 6. a processing mechanism; 7. passing through the slot; 8. a second bracket; 9. a wind-up roll; 10. a winding motor; 11. a second guide wheel; 12. a first housing; 13. a cylinder; 14. a tool apron; 15. a tool holder; 16. a blade; 17. a slider; 18. a limiting block; 19. a chute; 20. a limiting groove; 21. a second housing; 22. a tool slot seat; 23. a cutter groove; 24. fixing the bolt; 25. bolt holes; 26. adjusting a rod; 27. an inner cavity; 28. a disc; 29. a first spring; 30. a second spring; 31. a handle; 32. and a through hole.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 5.
In the first embodiment, as shown in fig. 1 to 5, the invention provides a degradable plastic bag production and processing device and a processing method thereof, the degradable plastic bag production and processing device comprises a table top 1 for mounting components and supporting legs 2 for supporting, and further comprises a first bracket 3, a discharging roller 4, a first guide wheel 5, a processing mechanism 6, a passing groove 7, a second bracket 8, a winding roller 9, a winding motor 10, a second guide wheel 11, a first shell 12, a cylinder 13, a tool apron 14, a tool rest 15, a blade 16, a slider 17, a limiting block 18, a sliding groove 19, a limiting groove 20, a second shell 21, a tool apron 22, a tool apron 23, a fixing bolt 24, a bolt hole 25, an adjusting rod 26, an inner cavity 27, a disc 28, a first spring 29, a second spring 30, a handle 31 and a through hole 32, the first bracket 3 is symmetrically arranged at the top of one end of the table top 1, the discharging roller 4 is arranged in the middle of the first bracket 3, the first guide wheel 5 is arranged at one side, the middle part of the top end of the table board 1 is provided with a processing mechanism 6, the top part of the other end of the table board 1 is symmetrically provided with a second support 8, the middle part of the second support 8 is provided with a winding roller 9, one end of the winding roller 9 is provided with a winding motor 10, one side of the winding roller 9 is provided with a second guide wheel 11, the processing mechanism 6 comprises a first shell 12, a cylinder 13, a tool apron 14, a tool rest 15, a blade 16, a sliding block 17, a limiting block 18, a sliding groove 19, a limiting groove 20, a second shell 21, a tool apron 22, a tool apron 23, a fixing bolt 24, a bolt hole 25, an adjusting rod 26, an inner cavity 27, a disc 28, a first spring 29, a second spring 30, a handle 31 and a through hole 32, the first shell 12 is fixed in the middle part of the table board 1, the cylinder 13 is symmetrically arranged at the top part of the inner side of the first shell 12, the tool, the top symmetry of knife rest 15 is provided with slider 17, the middle part of slider 17 both sides all is provided with stopper 18, blade holder 14 is close to one side position department symmetry and is provided with two second casings 21, knife slot seat 22 is installed to mesa 1 correspondence knife rest 15 position department, the middle part of second casing 21 is pegged graft and is had regulation pole 26, inner chamber 27 has been seted up at the middle part of second casing 21, the middle part of adjusting pole 26 is provided with disc 28, first spring 29 and second spring 30 have been cup jointed respectively to disc 28's both sides, the one end of adjusting pole 26 is provided with handle 31, blade holder 14 and slider 17 correspond and adjust pole 26 position department and have all seted up through-hole 32.
The bottom at both ends of the first shell 12 is provided with a through groove 7, so that the degradable plastic bags needing to be processed can enter and penetrate out conveniently.
The tool apron 14 is provided with a sliding groove 19 at a position corresponding to the sliding block 17, so that the sliding block 17 and the sliding groove 19 can be conveniently matched for use.
The position of the tool apron 14 corresponding to the limiting block 18 is provided with a limiting groove 20, so that the limiting is conveniently carried out through the matching of the limiting block 18 and the limiting groove 20.
The knife slot seat 22 is provided with a knife slot 23 at a position corresponding to the knife 16, so that the knife 16 and the knife slot 23 can be conveniently matched for use.
The knife slot seat 22 is fixed on the table top 1 through a fixing bolt 24, and a bolt hole 25 is formed in the position, corresponding to the fixing bolt 24, of the table top 1, so that the knife slot seat 22 can be conveniently installed and used.
A processing method of degradable plastic bag production and processing equipment comprises the following steps: 1. the method comprises the following steps of (1) mounting raw materials to be processed on a discharging roller 4, and after the mounting is finished, enabling the raw materials to bypass the bottom of a first guide wheel 5 and enter a first shell 12 through a through groove 7;
2. the raw material entering the first shell 12 passes above the knife slot seat 22, when the raw material passes through the knife slot seat, the air cylinder 13 works and extends out, the air cylinder 13 extends out to push the knife holder 14, the knife rest 15 and the blade 16 to move downwards, and the knife holder 14, the knife rest 15 and the blade 16 move downwards, so that the blade 16 is inserted into the raw material and is inserted into the knife slot 23 on the knife slot seat 22, and the raw material can be cut;
3. the bottom of second leading wheel 11 is walked around to the degradable plastic bag after cutting, and coiling motor 10 work simultaneously, and second leading wheel 11 work drives wind-up roll 9 and rotates, and wind-up roll 9 rotates and can wind the degradable plastic bag after cutting.
The working principle is as follows: when the processing device is used, raw materials to be processed are arranged on the discharging roller 4, and after the installation is finished, the raw materials are wound around the bottom of the first guide wheel 5 and enter the first shell 12 through the passing groove 7; the raw material entering the first shell 12 passes above the knife slot seat 22, when the raw material passes through the knife slot seat, the air cylinder 13 works and extends out, the air cylinder 13 extends out to push the knife holder 14, the knife rest 15 and the blade 16 to move downwards, and the knife holder 14, the knife rest 15 and the blade 16 move downwards, so that the blade 16 is inserted into the raw material and is inserted into the knife slot 23 on the knife slot seat 22, and the raw material can be cut; the cut degradable plastic bag bypasses the bottom end of the second guide wheel 11, the winding motor 10 works simultaneously, the second guide wheel 11 works to drive the winding roller 9 to rotate, the winding roller 9 rotates to wind the cut degradable plastic bag, simultaneously, when different blades 16 need to be replaced, the adjusting rod 26 is lifted upwards through the handle 31, the adjusting rod 26 overcomes the elasticity of the first spring 29 to move upwards, so that the adjusting rod 26 is pulled out from the through hole 32, at the moment, the sliding block 17 on the knife rest 15 is pulled out from the sliding groove 19, the limiting block 18 is pulled out from the limiting groove 20, the knife rest 15 and the blades 16 can be detached, the fixing bolt 24 is unscrewed, the knife groove seat 22 is detached, the knife rest 15 and the blades 16 are replaced, the sliding block 17 on the knife rest 15 is pushed into the sliding groove 19, the limiting block 18 is pushed into the limiting groove 20, when the adjusting rod 26 is flush with the through hole 32, under the action of the elastic force of the first spring 29, the disc 28 on the adjusting rod 26 enables the adjusting rod 26 to be inserted into the through hole 32, so that the replacement of the tool rest 15 and the blade 16 can be completed, meanwhile, the new tool slot seat 22 is fixed on the table top 1 through the fixing bolt 24, the replacement of the blades 16 of different models can be conveniently carried out according to different needs, and the applicability is high.
Has the advantages that: the cutting tool is novel in structure and ingenious in conception, is convenient for cutting degradable plastic bags, can replace blades 16 of different types according to requirements, and is high in applicability.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A degradable plastic bag production and processing equipment comprises a table top (1) for mounting parts and supporting legs (2) for supporting, and is characterized in that: the automatic winding machine is characterized by further comprising a first support (3), an emptying roller (4), a first guide wheel (5), a processing mechanism (6), a through groove (7), a second support (8) and a winding roller (9), wherein the first support (3) is symmetrically arranged at the top of one end of the table top (1), the emptying roller (4) is arranged in the middle of the first support (3), the first guide wheel (5) is arranged on one side of the emptying roller (4), the processing mechanism (6) is arranged in the middle of the top of the table top (1), the second support (8) is symmetrically arranged at the top of the other end of the table top (1), the winding roller (9) is arranged in the middle of the second support (8), a winding motor (10) is arranged at one end of the winding roller (9), the second guide wheel (11) is arranged on one side of the winding roller (9), the processing mechanism (6) comprises a first shell (12), an air cylinder (13), a cutter holder (14), a cutter rest (15), The cutting tool comprises a blade (16), a sliding block (17), limiting blocks (18), a sliding groove (19), a limiting groove (20), a second shell (21), a cutting groove seat (22), a cutting groove (23), a fixing bolt (24), a bolt hole (25), an adjusting rod (26), an inner cavity (27), a disc (28), a first spring (29), a second spring (30), a handle (31) and a through hole (32), wherein the first shell (12) is fixed in the middle of a table board (1), cylinders (13) are symmetrically installed at the top of the inner side of the first shell (12), a cutter seat (14) is installed at the bottom end of each cylinder (13), a cutter rest (15) is installed at the bottom end of each cutter seat (14), the blade (16) is arranged in the middle of the bottom end of each cutter rest (15), the sliding blocks (17) are symmetrically arranged at the top ends of the cutter rest (15), the limiting blocks (18) are arranged in the middle of two sides of each sliding block (17), and two second shells (21) are symmetrically arranged at positions, close to one side, of each cutter seat (14), the position of the table board (1) corresponding to the knife rest (15) is provided with a knife groove seat (22), the middle part of the second shell (21) is spliced with an adjusting rod (26), the middle part of the second shell (21) is provided with an inner cavity (27), the middle part of the adjusting rod (26) is provided with a disc (28), two sides of the disc (28) are respectively sleeved with a first spring (29) and a second spring (30), one end of the adjusting rod (26) is provided with a handle (31), and the positions of the knife rest (14) and the sliding block (17) corresponding to the adjusting rod (26) are provided with through holes (32).
2. The production and processing equipment of degradable plastic bags according to claim 1, wherein the bottom of each of the two ends of the first shell (12) is provided with a through groove (7).
3. The production and processing equipment for degradable plastic bags according to claim 1, wherein the tool apron (14) is provided with a chute (19) at a position corresponding to the slide block (17).
4. The production and processing equipment of degradable plastic bags according to claim 1, wherein the position of the cutter holder (14) corresponding to the position of the limiting block (18) is provided with a limiting groove (20).
5. The production and processing equipment for degradable plastic bags according to claim 1, wherein the cutter groove seat (22) is provided with a cutter groove (23) at a position corresponding to the blade (16).
6. The production and processing equipment for the degradable plastic bags according to claim 1, wherein the cutter slot seat (22) is fixed on the table top (1) through a fixing bolt (24), and a bolt hole (25) is formed in the position, corresponding to the fixing bolt (24), of the table top (1).
7. The processing method of the degradable plastic bag production and processing equipment is characterized by comprising the following steps: 1. the method comprises the following steps of (1) installing raw materials to be processed on a discharging roller (4), and after the installation is finished, enabling the raw materials to bypass from the bottom of a first guide wheel (5) and enter a first shell (12) through a groove (7);
2. raw materials entering the first shell (12) pass through the upper part of the knife slot seat (22), when the raw materials pass through the knife slot seat, the air cylinder (13) works and extends out, the air cylinder (13) extends out to push the knife seat (14), the knife rest (15) and the blade (16) to move downwards, and the knife seat (14), the knife rest (15) and the blade (16) move downwards, so that the blade (16) is inserted into the raw materials and is inserted into the knife slot (23) on the knife slot seat (22), and the raw materials can be cut;
3. the bottom of second leading wheel (11) is walked around to the degradable plastic bag after cutting, and coiling motor (10) work simultaneously, and second leading wheel (11) work drives wind-up roll (9) and rotates, and wind-up roll (9) rotate and can be to the degradable plastic bag after cutting around rolling up.
CN202110667631.9A 2021-06-16 2021-06-16 Degradable plastic bag production and processing equipment and processing method thereof Withdrawn CN113370285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110667631.9A CN113370285A (en) 2021-06-16 2021-06-16 Degradable plastic bag production and processing equipment and processing method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110667631.9A CN113370285A (en) 2021-06-16 2021-06-16 Degradable plastic bag production and processing equipment and processing method thereof

Publications (1)

Publication Number Publication Date
CN113370285A true CN113370285A (en) 2021-09-10

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Application Number Title Priority Date Filing Date
CN202110667631.9A Withdrawn CN113370285A (en) 2021-06-16 2021-06-16 Degradable plastic bag production and processing equipment and processing method thereof

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910353A (en) * 2021-09-26 2022-01-11 安徽东福新材料科技有限公司 PVB membrane production is with cutting equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113910353A (en) * 2021-09-26 2022-01-11 安徽东福新材料科技有限公司 PVB membrane production is with cutting equipment

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Application publication date: 20210910