CN109822642B - Roll paper cutter - Google Patents

Roll paper cutter Download PDF

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Publication number
CN109822642B
CN109822642B CN201910241568.5A CN201910241568A CN109822642B CN 109822642 B CN109822642 B CN 109822642B CN 201910241568 A CN201910241568 A CN 201910241568A CN 109822642 B CN109822642 B CN 109822642B
Authority
CN
China
Prior art keywords
cutting
driving
plate
cutting knife
fixed
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.)
Expired - Fee Related
Application number
CN201910241568.5A
Other languages
Chinese (zh)
Other versions
CN109822642A (en
Inventor
金志远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shunde Foshan Chang Feng Xing Packing Co ltd
Original Assignee
Dongyang Jusu Technology Co Ltd
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 Dongyang Jusu Technology Co Ltd filed Critical Dongyang Jusu Technology Co Ltd
Priority to CN201910241568.5A priority Critical patent/CN109822642B/en
Priority to CN202010714022.XA priority patent/CN111941496A/en
Publication of CN109822642A publication Critical patent/CN109822642A/en
Application granted granted Critical
Publication of CN109822642B publication Critical patent/CN109822642B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B26D1/12—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 cutting member moving about an axis
    • B26D1/14—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/143—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
    • B26D1/15—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 cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
    • 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
    • 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
    • B26D7/088—Means for treating work or cutting member to facilitate cutting by cleaning or lubricating
    • 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
    • B26D7/18—Means for removing cut-out material or waste
    • 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
    • B26D7/2621—Means for mounting the cutting member for circular cutters
    • 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
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
    • 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
    • B26D7/27—Means for performing other operations combined with cutting
    • B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product

Abstract

The invention discloses a roll paper cutter, which comprises a rack, a feeding device, a cutting device and a conveying device, wherein the cutting device comprises a cutting shaft, a plurality of cutting knives uniformly arranged on the cutting shaft, a cutting driving piece for driving the cutting shaft to rotate, a connecting mechanism for connecting the cutting knives and the cutting shaft, an adjusting mechanism for adjusting the distance between the adjacent cutting knives and a collecting mechanism for collecting waste edges.

Description

Roll paper cutter
Technical Field
The invention belongs to the technical field of paper cutting equipment, and particularly relates to a roll paper cutter.
Background
The web is widely used as toilet paper, and the production process of the web is as follows: the method comprises the steps of producing a strip-shaped roll paper in advance, cutting the strip-shaped roll paper into a plurality of sections, and packaging the sections of the roll paper.
The traditional web slitting method adopts manual slitting, the manual slitting has the defects of low slitting efficiency, high labor intensity, high cost and the like, and in addition, the manual slitting also has serious potential safety hazards. To above-mentioned problem have in the existing market at present can realize the web of paper equipment of cutting of automizing, but present web of paper equipment of cutting can only cut out one section at every turn, need carry out many times cutting to the big axle paper of every raw and other materials, cut inefficiency, can't satisfy the market demand.
Disclosure of Invention
The invention provides the roll paper cutter with high cutting efficiency and safety in order to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a roll paper cutter comprises a rack, a feeding device, a cutting device and a conveying device, wherein the cutting device comprises a cutting shaft, a plurality of cutting knives uniformly arranged on the cutting shaft, a cutting driving piece for driving the cutting shaft to rotate, a connecting mechanism for connecting the cutting knives and the cutting shaft, an adjusting mechanism for adjusting the distance between every two adjacent cutting knives and a collecting mechanism for collecting waste edges; can drive the cutting knife through the cutting axle and rotate, then can once only equally divide into the multistage with raw and other materials large scroll paper through evenly distributed's cutting knife, need not many times cutting, cut efficiency has been accelerated greatly, and in cutting process, the cutting knife in the outside can separate out the slitter edge at both ends, need not to clear up the slitter edge in advance, further improved cutting efficiency, the slitter edge accessible of isolating is collected the mechanism and is directly collected, need not manual handling, both improved and cut efficiency, and the security has been improved again.
The connecting mechanism comprises fixing sleeves symmetrically arranged on two sides of the cutting knife, fixing columns arranged on the inner wall of the fixing sleeves and sliding chutes arranged on the cutting shafts, the fixing sleeves are sleeved on the cutting shafts and can slide relative to the cutting shafts, and the sliding chutes can be used for inserting the fixing columns; the two fixed sleeves can prevent the cutting knife from deflecting in the rotating process, and the smoothness of the cut surface is ensured; through spout and fixed column cooperation, both can make the cutting knife slide on the cutting axle, be convenient for adjust the cutting knife interval, still can make the cutting knife normally rotate, guarantee the cutting effect.
The adjusting mechanism comprises a clamping piece for clamping a cutting knife, a driving plate fixedly connected to the clamping piece, a sliding rod arranged on the rack and a driving assembly for driving the clamping piece to move, the sliding rod penetrates through the driving plate, and the driving plate can slide relative to the sliding rod; can drive the cutting knife through removing the holder and remove for the cutting knife interval changes, is convenient for process the roll web of different specifications, and the holder can play the fixed action, removes in order to avoid the cutting knife at the cutting process.
The clamping piece comprises clamping plates symmetrically arranged on two sides of the cutting knife, rollers uniformly arranged on the clamping plates and scraping plates arranged on the clamping plates, the distance between the clamping plates is larger than the thickness of the cutting knife, the rollers are in contact with the surface of the cutting knife, and the scraping plates are in contact with the surface of the cutting knife; the interval of grip block is greater than cutting knife thickness, then the cutting knife does not contact with the grip block at the pivoted in-process to lead to the fact wearing and tearing to the cutting knife, through roller and cutting knife contact, both can reduce the wearing and tearing of cutting knife, still can play certain clearance effect to the cutting knife surface, can strike off the whole shredded paper bits of adhesion on the cutting knife through setting up the scraper blade, guarantee the cutting effect of cutting knife.
The clamping plate is semicircular, and the diameter of the clamping plate is the same as that of the cutting knife; the clamping plate is semicircular, so that only the lower semicircle of the cutting knife needs to be clamped, and normal cutting of the cutting knife is not influenced.
The driving assembly comprises a fixed shaft arranged on the driving plate, a connecting piece arranged on the fixed shaft and a driving part for driving the connecting piece to move.
The connecting pieces comprise a first driving rod, a second driving rod and connecting rods, the middle parts of the first driving rod and the second driving rod are rotatably connected to a fixed shaft, the second driving rod is movably connected to the middle part of the first driving rod, the connecting rods are respectively arranged at the end parts of the first driving rod and the second driving rod, and the first driving rod of one connecting piece of two adjacent connecting pieces is movably connected with the second driving rod of the other connecting piece; because the first actuating lever of a connecting piece and the second actuating lever swing joint of another connecting piece in two adjacent connecting pieces, then when reciprocating the connecting rod, the interval change of the fixed axle of two adjacent is the same, and then makes the interval change of adjacent cutting knife the same, is convenient for adjust the cutting knife interval.
The driving part comprises a first fixing plate arranged on the rack, a clamping plate capable of sliding up and down relative to the first fixing plate, a first fixing rod arranged on the first fixing plate, a screw in threaded connection with the clamping plate, a second fixing plate used for fixing the screw, a scale plate arranged on the second fixing plate and a marking needle arranged at the end part of the clamping plate, the clamping plate is provided with a first through groove matched with the connecting rod, and the end part of the first fixing rod is fixedly connected with the leftmost fixing shaft; the connecting rods can be driven to move upwards by moving the clamping plates upwards, and the leftmost fixing shaft is fixed on the first fixing rod, so that the first driving rod and the second driving rod rotate in opposite directions, and the first driving rod of one connecting piece in two adjacent connecting pieces is movably connected with the second driving rod of the other connecting piece, so that the fixing shafts move in the horizontal direction, the change of the distance between the two adjacent fixing shafts is the same, the adjustment of the distance between the cutting knives is further completed, and the roll paper with different specifications can be conveniently processed; through setting up the scale plate, the accurate quick adjustment interval of being convenient for.
The scrap edge collecting mechanism comprises collecting boxes symmetrically arranged on two sides of the rack and material guide plates arranged on two sides of the collecting boxes; the separated slitter edge can be directly guided to the collecting box to be directly collected through the guide plate without manual treatment, so that the slitting efficiency is improved, and the safety is improved.
In conclusion, the raw material large bobbin paper can be uniformly divided into multiple sections at one time through the uniformly distributed cutting knives, repeated cutting is not needed, the cutting efficiency is greatly accelerated, in the cutting process, the cutting knives on the outermost sides can separate waste edges at two ends, the separated waste edges can be directly collected through the collecting mechanism, manual treatment is not needed, the cutting efficiency is improved, and the safety is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a top view of the present invention.
Fig. 4 is a sectional view at B-B of fig. 3.
Fig. 5 is an enlarged view of fig. 4 at a.
Fig. 6 is a sectional view at C-C of fig. 3.
Fig. 7 is an enlarged view of fig. 6 at a.
Fig. 8 is an enlarged view of H-H of fig. 3.
Fig. 9 is an enlarged view of fig. 8 at a.
Fig. 10 is a cross-sectional view of the present invention.
Fig. 11 is an enlarged view of fig. 10 at a.
Fig. 12 is a front view of the present invention.
Fig. 13 is an enlarged view of fig. 12 at a.
Detailed Description
As shown in fig. 1 to 13, a roll paper cutter comprises a frame 1, a feeding device, a cutting device and a conveying device, wherein the feeding device comprises a blanking plate 2, a fixing block 21, a fixing block driving member 22, a push plate 23, a push plate driving member 24 and a baffle plate 25, the blanking plate 2 is obliquely arranged through a bracket, the fixing block 21 is symmetrically arranged at two sides of the lower end of the blanking plate, an arc-shaped groove is formed in the upper surface of the fixing block, the push plate driving member 24 adopts a conventional cylinder, the output end of the push plate driving member is fixed at the bottom of the fixing block 21, the baffle plate 25 is fixed on the fixing block 21 to prevent raw materials from rolling out of the arc-shaped groove, the raw materials can be directly rolled to the fixing block through the blanking plate which is obliquely arranged, because the fixing block is provided with the arc-shaped, be convenient for follow-up material loading of snatching, need not the manual work and put, accelerated cutting efficiency greatly, push pedal driving piece 23 chooses for use the cylinder, fixes on fixed block 21, push pedal 23 chooses for use the plectane, and the arc recess slides relatively, fixes on the output of push pedal driving piece, then can adjust raw and other materials position through the push pedal, makes the center of raw and other materials aim at the center of cutting axle to avoid the too much extravagant raw and other materials of both ends cutting knife cutting volume, or cut and make the slitter edge clearance unclean too little.
The cutting device comprises a cutting shaft 3, a cutting knife 31, a cutting driving part 32, a fixed sleeve 33, a fixed column 34, a sliding chute 35, an adjusting mechanism and a collecting mechanism, wherein two ends of the cutting shaft 3 are respectively and rotatably connected to the frame 1, the cutting knife 31 is a circular cutting blade, is uniformly sleeved on the cutting shaft 3 and can slide relative to the cutting shaft, the cutting driving part 32 is a conventional motor, an output shaft of the conventional motor is fixed at the end part of the cutting shaft 3, the cutting knife can be driven to rotate by the cutting shaft, raw material large bobbin paper can be uniformly divided into multiple sections at one time by the uniformly distributed cutting knives without multiple cutting, the cutting efficiency is greatly accelerated, in the cutting process, the waste edges at two ends can be separated by the cutting knife at the outermost side, the waste edges do not need to be cleaned in advance, the cutting efficiency is further improved, and the separated waste edges can be directly collected by the collecting, manual treatment is not needed, so that the slitting efficiency is improved, and the safety is improved; the fixed sleeves 33 are symmetrically fixed on two sides of the cutting knife 31 and sleeved on the cutting shaft 3, the fixed columns 34 are fixed on the inner wall of the fixed sleeves 33, the sliding grooves 35 are formed in the cutting shaft 3 and used for inserting the fixed columns, and the cutting knife can be prevented from deflecting in the rotating process by arranging the two fixed sleeves, so that the flatness of a tangent plane is ensured; through spout and fixed column cooperation, both can make the cutting knife slide on the cutting axle, be convenient for adjust the cutting knife interval, still can make the cutting knife normally rotate, guarantee the cutting effect.
The adjusting mechanism comprises a clamping piece, a driving plate 4, a sliding rod 41 and a driving assembly, the clamping piece comprises a clamping plate 42, a roller 43 and a scraper 44, the clamping plate 42 is semicircular, the diameter of the clamping plate is the same as that of the cutting knife, the clamping plate is symmetrically arranged on two sides of the cutting knife, the distance between the clamping plates is larger than the thickness of the cutting knife, only the lower semicircle of the cutting knife is clamped, so that the normal cutting of the cutting knife is not influenced, the clamping plate is fixed on the driving plate 4, the cutting knife can be driven to move by moving the clamping piece, the distance between the cutting knife is changed, roll paper with different specifications can be conveniently processed, and the clamping piece can play a role in fixing, so; the utility model discloses a cutting device, including frame 1, drive plate, roller 43, scraper blade 44, scraper blade, still can play certain cleaning effect to the cutting surface, the slide bar 41 symmetry is fixed on frame 1, drive plate 4 both ends are all passed by slide bar 41, and the drive plate can slide to the slide bar relatively, roller 43 evenly rotates to be connected on grip block 42, roller and cutting knife surface contact, scraper blade 44 is fixed on grip block 42, and scraper blade and cutting knife surface contact, then the interval of grip block is greater than cutting knife thickness, then the cutting knife is not in contact with the grip block at the pivoted in-process to avoid causing wearing and tearing to the cutting knife, through roller and cutting knife contact, both can reduce the wearing and tearing of cutting knife, still the cutting knife can play certain clearance effect to the cutting.
The driving assembly comprises fixed shafts 45, connecting pieces and driving parts, the number of the fixed shafts 45 is the same as that of the cutting knives, the fixed shafts are respectively fixed on the driving plate 4, the number of the connecting pieces is the same as that of the cutting knives, each connecting piece comprises a first driving rod 46, a second driving rod 47 and a connecting rod 48, the middle part of each first driving rod 46 is rotatably connected with the end part of the fixed shaft 45, the second driving rod 47 is the same as that of the first driving rod, the middle part of each second driving rod is hinged with the middle part of the first driving rod, the end part of the first driving rod of one connecting piece in two adjacent connecting pieces is hinged with the end part of the second driving rod of the other connecting piece, when the first driving rod and the second driving rod of one connecting piece are rotated, the distance between the two adjacent fixed shafts is changed to be the same, the distance between the adjacent cutting knives, preferably, a driving rod may be correspondingly provided at the other end of the connecting rod.
The driving part comprises a first fixing plate 5, a clamping plate 51, a first fixing rod 52, a screw 53, a second fixing plate 54, a scale plate 55 and a marking pin 56, wherein the first fixing plate 5 is fixed on the frame 1 and is provided with a sliding groove, the clamping plate 51 is symmetrically arranged in the sliding groove of the first fixing plate, the clamping plate 51 is provided with a first through groove 511 for the connecting rod 48 to slide, the screw 53 is screwed on the clamping plate 51, the second fixing plate 54 is fixed on the frame 1 and is provided with a groove for the screw to pass through, one end of the first fixing rod 52 is fixed on the first fixing plate 5, the other end of the first fixing rod is fixed on the leftmost fixing shaft, the marking pin 56 is fixed at the end of the clamping plate 51, the scale plate 55 is fixed on the second fixing plate, the marking pin can slide on the surface of the marking pin, and can drive the connecting rod to move upwards through, then first actuating lever and second actuating lever opposite direction rotate, and the first actuating lever of a connecting piece and the second actuating lever swing joint of another connecting piece in two adjacent connecting pieces to make the fixed axle remove in the horizontal direction, and the interval change of two adjacent fixed axles is the same, and then accomplishes the regulation to the cutting knife interval, is convenient for process the roll web of different specifications, and through setting up the scale plate, is convenient for accurate quick regulation interval.
The feeding device comprises a third fixing plate 6, a fixing assembly and a third fixing plate driving assembly, the third fixing plate 6 is symmetrically arranged on two sides of the cutting shaft, the fixing assembly comprises a fourth fixing plate 61, a second fixing rod 62 and an annular clamping plate 63, the fourth fixing plate 61 is uniformly fixed on the lower surface of the third fixing plate 6, the number of the fourth fixing plate is one less than that of the cutting knives, the fourth fixing plate 61 is arranged corresponding to the interval between the adjacent cutting knives, one end of the second fixing rod 62 is screwed on the fourth fixing plate 61, the clamp is convenient to replace, the annular clamping plate 63 is in a semi-circular shape and fixed at the end part of the second fixing rod, the two annular clamping plates which are symmetrically arranged can be combined into a circular ring, so that raw materials are clamped and further cut, and after the cutting is finished, each section of roll paper is still fixed on the annular clamping.
The third fixing plate driving assembly comprises a sliding rail 64, a movable plate 65, a third fixing plate driving piece 66 and a movable plate driving piece 67, the sliding rail 64 is symmetrically fixed on two sides of the rack, the movable plate 65 can slide relative to the sliding rail 64, an air cylinder is selected as the third driving piece 66, the third driving piece is specified on the movable plate 65, the output end of the third driving piece is fixed on the third fixing plate, a hydraulic push rod is selected as the movable plate driving piece 66, the movable plate can be pushed to move back and forth, the annular clamping plates can be driven to move back and forth through the third fixing plate driving piece, the annular clamping plates which are symmetrically arranged are combined to complete clamping of raw materials, and the raw materials can be driven to move in the horizontal direction through the.
The collecting mechanism comprises collecting boxes 57 and guide plates 58, the collecting boxes are fixed on two sides of the rack and located under the cutting knives at two ends, the guide plates 58 are symmetrically obliquely fixed on two sides of the collecting boxes, separated waste edges can be directly guided to the collecting boxes to be directly collected through the guide plates, manual treatment is not needed, slitting efficiency is improved, and safety is improved.
Conveyer belt 68 is chooseed for use to conveyor, carries the web of paper that the cutting is good through removing the version driving piece directly over the conveyer belt, then rethread third fixed plate driving piece makes the annular splint separation for the web of paper drops and transports on conveyer belt 68, the follow-up processing of being convenient for.

Claims (5)

1. The utility model provides a roll paper cutter, includes frame (1), material feeding unit, loading attachment, cutting device and conveyor, its characterized in that: the cutting device comprises a cutting shaft (3), a plurality of cutting knives (31) uniformly arranged on the cutting shaft (3), a cutting driving piece (32) for driving the cutting shaft to rotate, a connecting mechanism for connecting the cutting knives and the cutting shaft, an adjusting mechanism for adjusting the distance between every two adjacent cutting knives and a collecting mechanism for collecting waste edges; the adjusting mechanism comprises a clamping piece for clamping a cutting knife, a driving plate (4) fixedly connected to the clamping piece, a sliding rod (41) arranged on the rack and a driving assembly for driving the clamping piece to move, the sliding rod (41) penetrates through the driving plate (4), and the driving plate can slide relative to the sliding rod; the clamping piece comprises clamping plates (42) symmetrically arranged on two sides of the cutting knife (31), rollers (43) uniformly arranged on the clamping plates (42) and a scraper (44) arranged on the clamping plates, the distance between the clamping plates is larger than the thickness of the cutting knife, the rollers are in contact with the surface of the cutting knife, and the scraper is in contact with the surface of the cutting knife; the clamping plate (42) is semicircular, and the diameter of the clamping plate (42) is the same as that of the cutting knife (31); the driving assembly comprises a fixed shaft (45) arranged on the driving plate (4), a connecting piece arranged on the fixed shaft and a driving part for driving the connecting piece to move.
2. The roll paper cutter as claimed in claim 1, characterized in that: the connecting mechanism comprises fixing sleeves (33) symmetrically arranged on two sides of the cutting knife (31), fixing columns (34) arranged on the inner wall of each fixing sleeve (33) and sliding grooves (35) arranged on the cutting shafts, the fixing sleeves (33) are sleeved on the cutting shafts (3) and can slide relative to the cutting shafts, and the sliding grooves can be used for the insertion of the fixing columns.
3. The roll paper cutter as claimed in claim 1, characterized in that: the connecting piece include the middle part rotate connect on fixed axle (45) first actuating lever (46), swing joint in second actuating lever (47) in first actuating lever middle part and locate respectively connecting rod (48) of first actuating lever tip and second actuating lever tip, the first actuating lever of one connecting piece and the second actuating lever swing joint of another connecting piece in two adjacent connecting pieces.
4. The roll paper cutter as claimed in claim 1, characterized in that: the drive part is including being equipped with first fixed plate (5) in frame (1), gliding splint (51) from top to bottom of first fixed plate relatively, locate first dead lever (52), spiro union on first fixed plate (5) in screw (53) on splint (51), second fixed plate (54) that are used for set screw, locate scale plate (55) and locating on the second fixed plate the identification needle (56) of splint tip, splint be equipped with the first logical groove of connecting rod complex, first fixed rod tip links firmly with leftmost fixed axle.
5. The roll paper cutter as claimed in claim 1, characterized in that: the collecting mechanism comprises collecting boxes (57) symmetrically arranged on two sides of the rack (1) and material guide plates (58) arranged on two sides of the collecting boxes (57).
CN201910241568.5A 2019-03-28 2019-03-28 Roll paper cutter Expired - Fee Related CN109822642B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910241568.5A CN109822642B (en) 2019-03-28 2019-03-28 Roll paper cutter
CN202010714022.XA CN111941496A (en) 2019-03-28 2019-03-28 Roll paper cutter that cutting efficiency is high

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910241568.5A CN109822642B (en) 2019-03-28 2019-03-28 Roll paper cutter

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010714022.XA Division CN111941496A (en) 2019-03-28 2019-03-28 Roll paper cutter that cutting efficiency is high

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Publication Number Publication Date
CN109822642A CN109822642A (en) 2019-05-31
CN109822642B true CN109822642B (en) 2020-09-22

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CN201910241568.5A Expired - Fee Related CN109822642B (en) 2019-03-28 2019-03-28 Roll paper cutter

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110434910A (en) * 2019-08-26 2019-11-12 大同新成新材料股份有限公司 Carbon fiber cutting utensil and its operating method with clamp structure
CN114906559B (en) * 2022-05-24 2024-01-05 广东安达智能装备股份有限公司 Material receiving equipment

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Publication number Priority date Publication date Assignee Title
CN205870705U (en) * 2016-06-27 2017-01-11 江西百得标签印刷有限公司 But roll adjustment label printing cuts out cutter shaft
US10377054B2 (en) * 2017-01-16 2019-08-13 Spudnik Equipment Company, Llc Seed potato cutting system with potato positioning mechanism
CN207087957U (en) * 2017-05-25 2018-03-13 北京鑫记伟业食品集团有限公司 A kind of food cube cutter with material collecting device
CN208234239U (en) * 2017-10-12 2018-12-14 天津鑫众塑料包装制品有限公司 A kind of roll paper dividing and cutting machine convenient for toolsetting
CN207448583U (en) * 2017-11-15 2018-06-05 成都市同展食品有限公司 A kind of food slicer convenient for adjusting cutting thickness
CN108994903B (en) * 2018-06-28 2020-08-21 深圳市吉瑞达电路科技有限公司 Molding cutting mechanism of circuit board
CN208645542U (en) * 2018-08-03 2019-03-26 宝鸡市百锐分切技术有限公司 A kind of pole piece cutting mechanism of pole piece cutting machine splicing equipment

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CN111941496A (en) 2020-11-17
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