CN113386194A - Multi-circular-knife transverse cutting machine and control method thereof - Google Patents
Multi-circular-knife transverse cutting machine and control method thereof Download PDFInfo
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- CN113386194A CN113386194A CN202110698645.7A CN202110698645A CN113386194A CN 113386194 A CN113386194 A CN 113386194A CN 202110698645 A CN202110698645 A CN 202110698645A CN 113386194 A CN113386194 A CN 113386194A
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- transverse cutting
- circular knife
- cutting machine
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
- B26D7/2635—Means for adjusting the position of the cutting member for circular cutters
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/56—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 travels with the work otherwise than in the direction of the cut, i.e. flying cutter
- B26D1/60—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 travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is mounted on a movable carriage
- B26D1/605—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 travels with the work otherwise than in the direction of the cut, i.e. flying cutter and is mounted on a movable carriage for thin material, e.g. for sheets, strips or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D11/00—Combinations of several similar cutting apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/02—Means for moving the cutting member into its operative position for cutting
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- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
The invention discloses a multi-circular-knife transverse cutting machine which comprises a rack, an annular transmission mechanism, a transverse cutting mechanism and a feeding mechanism and is characterized in that the left side and the right side of the rack are respectively provided with the annular transmission mechanism consisting of two chain wheels with equal sizes and a chain sleeved on the chain wheels, two or more groups of transverse cutting mechanisms which are distributed at equal intervals are arranged on the circumference of the annular transmission mechanism, the longitudinal cutting length of a paperboard is adjusted by adjusting the number and the interval of the transverse cutting mechanisms, and the transverse cutting mechanisms are controlled to move transversely in sequence, so that the rear transverse cutting mechanism just enters a cutting position after the front transverse cutting mechanism finishes transverse cutting, the paperboard can be cut continuously without reversing, and the working efficiency and the processing quality are improved.
Description
Technical Field
The invention relates to the field of paperboard machinery manufacturing, in particular to a multi-circular-knife continuous transverse cutting machine.
Background
The transverse cutting machine is one of key equipment in a corrugated paper or honeycomb paperboard production line and mainly finishes the transverse cutting of the paperboard conveyed by the slitting and creasing machine in the moving direction of the paperboard. The existing transverse cutting machine can be divided into two main forms, one is to cut off materials by the transverse movement of a large-diameter circular knife, the circular knife needs to move together with a paperboard longitudinally and synchronously while moving transversely, and the circular knife returns to the initial position after transverse cutting is finished to prepare for next cutting. The cutting mode has the advantages that the paperboard with thicker thickness can be processed, the structure is simple, the operation is convenient, and the defects that when the processing speed is higher, the longitudinal moving mechanism has larger impact when the start point and the stop point are reversed, the vibration is easily caused, and the positioning precision and the cutting quality are influenced. The second type is a spiral transverse cutting machine, in which a cutter is mounted on an upper knife roll and a lower knife roll, respectively, and cutting is performed by the rotation of the upper and lower knife rolls, and in order to improve the processing efficiency, rowabin discloses a spiral transverse cutting machine in the patent application No. 200810198867.7, in which two or more knives are uniformly distributed on each knife roll. For circular knife formula crosscut machine, the process velocity of spiral crosscut machine is faster, nevertheless, in order to guarantee that the incision and the cardboard of cardboard are perpendicular, the linear velocity that needs to guarantee spiral crosscut machine cutter is strict the same with the speed of cardboard, but because the existence of cardboard thickness, the in-process that the cardboard was cut off from cutter contact sword at the cutter, if the linear velocity of cutter is the same with the cardboard linear velocity, then the horizontal velocity of cutter can be less than the linear velocity of cardboard, the horizontal displacement of rotor is different with the displacement of cardboard promptly, cardboard extrusion when causing the shearing, influence processingquality, and the life of cutter about reducing, consequently, spiral crosscut machine mainly is used for deciding of thin plate, there is not obvious advantage when processing the thick plate.
Disclosure of Invention
The invention aims to provide a multi-circular-knife transverse cutting machine, wherein two or more groups of transverse cutting mechanisms are arranged on an annular conveying mechanism, and when the transverse cutting mechanisms move transversely, the transverse cutting mechanisms move circularly along an annular guide rail, so that after the transverse cutting mechanisms finish transverse movement, the transverse cutting mechanisms do not need to move reversely along the movement direction of a paper board, the problems that the longitudinal moving mechanism of the existing circular-knife transverse cutting machine has large impact when starting and stopping points are reversed, vibration is easily caused, and the positioning precision and the cutting quality are influenced are solved, and the multi-circular-knife transverse cutting machine is particularly suitable for processing thick paper boards.
In order to achieve the purpose, the invention adopts the following technical scheme that the multi-circular-knife transverse cutting machine comprises a rack, an annular transmission mechanism, a transverse cutting mechanism and a feeding mechanism, and is characterized in that the left side and the right side of the rack are respectively provided with the annular transmission mechanism consisting of two chain wheels with equal size and a chain sleeved on the chain wheels, the chain wheels are arranged at two ends of a transmission shaft, the transmission shaft is fixed on the rack through a bearing seat, the tail end of one transmission shaft is provided with a power input interface, the linear speed of the annular transmission mechanism is equal to the feeding speed of the feeding mechanism in size and direction, two or more groups of transverse cutting mechanisms which are distributed at equal intervals are arranged on the circumference of the annular transmission mechanism, the adjustment of the longitudinal cutting length of a paperboard is realized by adjusting the number and the interval of the transverse cutting mechanisms, and the transverse cutting mechanisms comprise lugs, transverse cutting mechanisms and chain wheels, wherein the chain wheels are arranged on the two sides of the transmission shafts, and the chain wheels are arranged on the two groups of the transmission shafts, and are arranged on the chain wheels, and are arranged on the chain wheels, and are arranged on the chain, The crossbeam, the guide rail, the lead screw, the circular knife cutting machine, the nut, motor and slider constitute, transversely cut the mechanism and install on the chain and along the outside of the radial annular transmission mechanism of orientation of sprocket through the hangers of fixing at crossbeam both ends, the guide rail is installed on the crossbeam, the slider is installed in the nut bottom, and can follow the guide rail and freely slide, the nut passes through internal thread and lead screw cooperation, under the motor drive with lead screw end connection, the circular knife cutting machine of drive installation on the nut realizes horizontal reciprocating motion, circular knife cutting machine horizontal reciprocating motion's stroke is greater than the biggest broad width of waiting to process the cardboard and the diameter of circular knife cutting machine blade disc.
Preferably, the power input interface is a gear or a belt pulley.
Preferably, the diameter of the chain wheel is larger than that of the cutter head of the circular knife cutting machine.
Preferably, the feeding mechanism is a roller type feeder and comprises a motor B, a chain wheel B, a roller wheel and a fixing frame, the roller wheel is installed on the fixing frame, one end of the roller wheel is connected with the chain wheel B, and the motor B drives the roller wheel to rotate through the chain B wound on the chain wheel B.
Preferably, the feeding speed and direction of the feeding mechanism are kept constant during operation.
A control method of a multi-circular-knife transverse cutting machine is characterized in that when the circular-knife cutting machine is positioned on the left side of a frame at an initial position, a power supply is started when the circular-knife cutting machine starts to work, the linear speed of an annular conveying mechanism is equal to the feeding speed of a feeding mechanism in size and in the same direction, meanwhile, the circular-knife cutting machine on a first group of transverse cutting mechanisms moves rightwards, motors on other groups of transverse cutting mechanisms do not work, when the circular-knife cutting machine on the first group of transverse cutting mechanisms moves to the rightmost side, the motor of the first group of transverse cutting mechanisms stops working, meanwhile, the motor of a second group of transverse cutting mechanisms starts to work, the circular-knife cutting machine on the second group of transverse cutting mechanisms is driven to move rightwards, the motors on the other groups of transverse cutting mechanisms do not work, when the circular-knife cutting machine on the second group of transverse cutting mechanisms moves to the rightmost side, the motor of the second group of transverse cutting mechanisms stops working, simultaneously, the motor that next group transversely cut the mechanism begins work, the circular knife cutting machine that drives this group transversely cut on the mechanism moves right, other groups transversely cut the motor that the mechanism was out of work, analogize in proper order, when all circular knife cutting machines all moved rightmost side, the motor that first group transversely cut the mechanism drives the circular knife cutting machine that first group transversely cut the mechanism and moves left, other groups transversely cut the motor that the mechanism was out of work, repeat above-mentioned operation, when the circular knife cutting machine of all groups all moved leftmost side, accomplish a duty cycle.
After the technical scheme is adopted, the linear speed of the annular conveying mechanism is equal to the feeding speed of the feeding mechanism in size and in the same direction, so that the transverse cutting mechanisms are controlled to move transversely in sequence, after the transverse cutting of the front group of transverse cutting mechanisms is finished, the rear group of transverse cutting mechanisms just enter the cutting position, the continuous cutting of the paperboard can be realized without reversing, and the working efficiency and the processing quality are improved; in addition, the length of the paper boards which can be cut by the transverse cutting machine in the longitudinal direction is equal to the distance between the two groups of transverse cutting mechanisms in the circumferential direction of the annular conveying mechanism, and the transverse cutting mechanisms are distributed at equal intervals in the circumferential direction of the annular conveying mechanism, so that the cut paper boards can be ensured to be equal in length in the longitudinal direction under the condition that the feeding speed is constant. The transverse cutting mechanism is arranged on the chain through the hangers fixed at two ends of the cross beam and faces the outer side of the annular transmission mechanism along the radial direction of the chain wheel, so that the transverse cutting mechanism can be ensured not to interfere with each other in the movement process. The stroke of the transverse reciprocating motion of the circular knife cutting machine is larger than the maximum width of the paper board to be processed and the diameter of the cutter head of the circular knife cutting machine, so that when the transverse cutting mechanism follows the annular transmission mechanism to do circulating motion, the cutter head of the circular knife cutting machine which does not participate in cutting temporarily cannot interfere with the paper board to be processed, and the transverse cutting mechanism can do transverse motion in sequence.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a partially enlarged view of the junction of the lateral cutting mechanism and the ring conveyor mechanism.
Fig. 3 is a schematic structural view of the transverse cutting mechanism.
Fig. 4 is a schematic view of the feeding mechanism.
The labels in the figure are: 1-a feeding mechanism; 2-a paperboard; 3-a frame; 4-a sprocket; 5-a chain; 6-a transmission shaft; 701-hanging a lug; 702-a beam; 703-a guide rail; 704-a screw mandrel; 705-circular knife cutter; 7051-cutterhead; 706-a nut; 707-a motor; 708-a slider; 8-bearing seats; 9-power input interface.
Detailed Description
In the first embodiment, the invention is further explained according to the specific embodiment, referring to fig. 1 to 4, a multi-circular-blade transverse cutting machine comprises a frame 3, an annular transmission mechanism, a transverse cutting mechanism and a feeding mechanism 1, and is characterized in that the left side and the right side of the frame 3 are respectively provided with the annular transmission mechanism consisting of two chain wheels 4 with equal size and a chain 5 sleeved on the chain wheels 4, the chain wheels 4 are arranged at the two ends of a transmission shaft 6, the transmission shaft 6 is fixed on the frame 3 through a bearing seat 8, the tail end of one transmission shaft 6 is provided with a power input interface 9, the linear speed of the annular transmission mechanism is equal to the feeding speed of the feeding mechanism 1 in size and direction, two or more groups of transverse cutting mechanisms which are distributed at equal intervals are arranged on the circumference of the annular transmission mechanism, the longitudinal cutting length of a paperboard 2 is adjusted by adjusting the arrangement number and the interval of the transverse cutting mechanisms, the transverse cutting mechanism is composed of a hanging lug 701, a cross beam 702, a guide rail 703, a screw rod 704, a circular knife cutting machine 705, a nut 706, a motor 707 and a sliding block 708, the transverse cutting mechanism is installed on a chain 5 through the hanging lugs 701 fixed at two ends of the cross beam 702 and faces the outer side of the annular transmission mechanism along the radial direction of a chain wheel 4, the guide rail 703 is installed on the cross beam 702, the sliding block 708 is installed at the bottom of the nut 706 and can freely slide along the guide rail 703, the nut 706 is matched with the screw rod 704 through internal threads, the circular knife cutting machine 705 installed on the nut 706 is driven by the motor 707 connected with the end part of the screw rod 704 to realize transverse reciprocating motion, and the transverse reciprocating motion stroke of the circular knife cutting machine 705 is larger than the maximum width of the paperboard 2 to be processed and the diameter of a cutter head 7051 of the circular knife cutting machine 705.
The power input interface 9 is a gear.
The diameter of the chain wheel 4 is larger than that of the cutter 7051 of the circular knife cutting machine 705.
The feeding mechanism 1 is a roller type feeder and comprises a motor B101, a chain B102, a chain wheel B103, a roller 104 and a fixing frame 105, wherein the roller 104 is installed on the fixing frame 105, one end of the roller 104 is connected with the chain wheel B103, and the motor B101 drives the roller 104 to rotate through the chain B102 wound on the chain wheel B103.
The feeding speed and direction of the feeding mechanism 1 are kept constant during the working process.
A control method of a multi-circular knife transverse cutting machine is characterized in that when the circular knife cutting machine 705 is positioned on the left side of a frame 3 at an initial position, when the circular knife cutting machine starts to work, a power supply is started to enable the linear speed of an annular transmission mechanism to be equal to the feeding speed of a feeding mechanism 1 in size and direction, meanwhile, the circular knife cutting machine 705 on a first group of transverse cutting mechanism moves rightwards, a motor 707 on other groups of transverse cutting mechanisms does not work, when the circular knife cutting machine 705 on the first group of transverse cutting mechanism moves to the rightmost side, the motor 707 on the first group of transverse cutting mechanism stops working, meanwhile, the motor 707 on a second group of transverse cutting mechanism starts to work, the circular knife cutting machine 705 on the second group of transverse cutting mechanism moves rightmost, the motor 707 on other groups of transverse cutting mechanisms does not work, when the circular knife cutting machine 705 on the second group of transverse cutting mechanism moves to the rightmost side, and stopping the operation of the motor 707 of the second group of transverse cutting mechanisms, simultaneously, starting the operation of the motor 707 of the next group of transverse cutting mechanisms to drive the circular knife cutting machine 705 on the group of transverse cutting mechanisms to move rightwards, stopping the operation of the motors 707 on the other groups of transverse cutting mechanisms, and repeating the operations until all the circular knife cutting machines 705 of all the groups move to the leftmost side, wherein the motor 707 of the first group of transverse cutting mechanisms drives the circular knife cutting machine 705 to move leftwards, and the motors 707 on the other groups of transverse cutting mechanisms do not work.
In the second embodiment, the invention is further explained according to the specific embodiment below, referring to fig. 1 to 4, a multi-circular-blade transverse cutting machine comprises a frame 3, an annular transmission mechanism, a transverse cutting mechanism and a feeding mechanism 1, and is characterized in that the left side and the right side of the frame 3 are respectively provided with the annular transmission mechanism consisting of two chain wheels 4 with equal size and a chain 5 sleeved on the chain wheels 4, the chain wheels 4 are installed at the two ends of a transmission shaft 6, the transmission shaft 6 is fixed on the frame 3 through a bearing seat 8, the tail end of one of the transmission shafts 6 is provided with a power input interface 9, the linear speed of the annular transmission mechanism is equal to the feeding speed of the feeding mechanism 1 in size and direction, two or more groups of transverse cutting mechanisms which are distributed at equal intervals are arranged on the circumference of the annular transmission mechanism, the longitudinal cutting length of the paper board 2 is adjusted by adjusting the arrangement number and the interval of the transverse cutting mechanisms, the transverse cutting mechanism is composed of a hanging lug 701, a cross beam 702, a guide rail 703, a screw rod 704, a circular knife cutting machine 705, a nut 706, a motor 707 and a sliding block 708, the transverse cutting mechanism is installed on a chain 5 through the hanging lugs 701 fixed at two ends of the cross beam 702 and faces the outer side of the annular transmission mechanism along the radial direction of a chain wheel 4, the guide rail 703 is installed on the cross beam 702, the sliding block 708 is installed at the bottom of the nut 706 and can freely slide along the guide rail 703, the nut 706 is matched with the screw rod 704 through internal threads, the circular knife cutting machine 705 installed on the nut 706 is driven by the motor 707 connected with the end part of the screw rod 704 to realize transverse reciprocating motion, and the transverse reciprocating motion stroke of the circular knife cutting machine 705 is larger than the maximum width of the paperboard 2 to be processed and the diameter of a cutter head 7051 of the circular knife cutting machine 705.
The power input interface 9 is a belt pulley.
The diameter of the chain wheel 4 is larger than that of the cutter 7051 of the circular knife cutting machine 705.
The feeding mechanism 1 is a roller type feeder and comprises a motor B101, a chain B102, a chain wheel B103, a roller 104 and a fixing frame 105, wherein the roller 104 is installed on the fixing frame 105, one end of the roller 104 is connected with the chain wheel B103, and the motor B101 drives the roller 104 to rotate through the chain B102 wound on the chain wheel B103.
The feeding speed and direction of the feeding mechanism 1 are kept constant during the working process.
A control method of a multi-circular knife transverse cutting machine is characterized in that when the circular knife cutting machine 705 is positioned on the left side of a frame 3 at an initial position, when the circular knife cutting machine starts to work, a power supply is started to enable the linear speed of an annular transmission mechanism to be equal to the feeding speed of a feeding mechanism 1 in size and direction, meanwhile, the circular knife cutting machine 705 on a first group of transverse cutting mechanism moves rightwards, a motor 707 on other groups of transverse cutting mechanisms does not work, when the circular knife cutting machine 705 on the first group of transverse cutting mechanism moves to the rightmost side, the motor 707 on the first group of transverse cutting mechanism stops working, meanwhile, the motor 707 on a second group of transverse cutting mechanism starts to work, the circular knife cutting machine 705 on the second group of transverse cutting mechanism moves rightmost, the motor 707 on other groups of transverse cutting mechanisms does not work, when the circular knife cutting machine 705 on the second group of transverse cutting mechanism moves to the rightmost side, and stopping the operation of the motor 707 of the second group of transverse cutting mechanisms, simultaneously, starting the operation of the motor 707 of the next group of transverse cutting mechanisms to drive the circular knife cutting machine 705 on the group of transverse cutting mechanisms to move rightwards, stopping the operation of the motors 707 on the other groups of transverse cutting mechanisms, and repeating the operations until all the circular knife cutting machines 705 of all the groups move to the leftmost side, wherein the motor 707 of the first group of transverse cutting mechanisms drives the circular knife cutting machine 705 to move leftwards, and the motors 707 on the other groups of transverse cutting mechanisms do not work.
Claims (6)
1. A multi-circular-knife transverse cutting machine comprises a rack (3), an annular transmission mechanism, a transverse cutting mechanism and a feeding mechanism (1), and is characterized in that the left side and the right side of the rack (3) are respectively provided with the annular transmission mechanism which consists of two chain wheels (4) with equal size and a chain (5) sleeved on the chain wheels (4), the chain wheels (4) are installed at the two ends of a transmission shaft (6), the transmission shaft (6) is fixed on the rack (3) through a bearing seat (8), the tail end of one transmission shaft (6) is provided with a power input interface (9), the linear speed of the annular transmission mechanism is equal to the feeding speed of the feeding mechanism (1) in size and same direction, two or more groups of transverse cutting mechanisms which are distributed at equal intervals are arranged on the circumference of the annular transmission mechanism, and the longitudinal cutting length of a paperboard (2) is adjusted by adjusting the setting number and the intervals of the transverse cutting mechanisms, the transverse cutting mechanism consists of hangers (701), a cross beam (702), guide rails (703), a screw rod (704), a circular knife cutting machine (705), nuts (706), a motor (707) and a sliding block (708), the transverse cutting mechanism is arranged on a chain (5) through the hangers (701) fixed at two ends of the cross beam (702) and faces the outer side of the annular transmission mechanism along the radial direction of a chain wheel (4), the guide rails (703) are arranged on the cross beam (702), the sliding block (708) is arranged at the bottom of the nuts (706), can freely slide along the guide rail (703), the nut (706) is matched with the screw rod (704) through internal threads, under the drive of a motor (707) connected with the end part of the screw rod (704), the circular knife cutting machine (705) arranged on the nut (706) is driven to realize transverse reciprocating motion, and the stroke of the transverse reciprocating motion of the circular knife cutting machine (705) is larger than the maximum width of the paperboard (2) to be processed plus the diameter of a cutterhead (7051) of the circular knife cutting machine (705).
2. The cross cutting machine according to claim 1, characterized in that the power input interface (9) is a gear or a pulley.
3. The multiple circular knife transverse cutting machine according to claim 1, characterized in that the diameter of the chain wheel (4) is larger than the diameter of the cutterhead (7051) of the circular knife cutting machine (705).
4. The multi-circular-blade transverse cutting machine according to claim 1, wherein the feeding mechanism (1) is a roller feeder, and is composed of a motor B (101), a chain B (102), a chain wheel B (103), a roller (104) and a fixing frame (105), the roller (104) is installed on the fixing frame (105), one end of the roller (104) is connected with the chain wheel B (103), and the motor B (101) drives the roller (104) to rotate through the chain B (102) wound on the chain wheel B (103).
5. A multiple circular knife crosscutting machine according to claim 1, characterized in that the feed speed and direction of the feed mechanism (1) are kept constant during operation.
6. The method as claimed in claim 1, wherein each circular knife cutter (705) is located at the left side of the frame (3) at an initial position, and when the circular knife cutters (705) start to work, the power supply is turned on to make the linear speed of the circular transmission mechanism equal to the feeding speed of the feeding mechanism (1) and in the same direction, and meanwhile, the circular knife cutter (705) of the first set of transverse cutting mechanism moves to the right, and the motors (707) of the other sets of transverse cutting mechanisms do not work, when the circular knife cutter (705) of the first set of transverse cutting mechanism moves to the rightmost side, the motor (707) of the first set of transverse cutting mechanism stops working, and simultaneously, the motor (707) of the second set of transverse cutting mechanism starts to work to drive the circular knife cutter (705) of the second set of transverse cutting mechanism to move to the right, and the motor (707) of the other sets of transverse cutting mechanisms does not work, when the circular knife cutting machine (705) of the second group of transverse cutting mechanisms moves to the rightmost side, the motor (707) of the second group of transverse cutting mechanisms stops working, meanwhile, the motor (707) of the next group of transverse cutting mechanisms starts working to drive the circular knife cutting machine (705) on the group of transverse cutting mechanisms to move rightmost, the motors (707) on the other groups of transverse cutting mechanisms do not work, and so on, when all the circular knife cutting machines (705) move to the rightmost side, the motor (707) of the first group of transverse cutting mechanisms drives the circular knife cutting machine (705) to move leftwards, the motors (707) on the other groups of transverse cutting mechanisms do not work, and the operation is repeated until all the circular knife cutting machines (705) of all the groups move to the leftmost side, and a working cycle is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110698645.7A CN113386194A (en) | 2021-06-23 | 2021-06-23 | Multi-circular-knife transverse cutting machine and control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110698645.7A CN113386194A (en) | 2021-06-23 | 2021-06-23 | Multi-circular-knife transverse cutting machine and control method thereof |
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| CN113386194A true CN113386194A (en) | 2021-09-14 |
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| CN202110698645.7A Pending CN113386194A (en) | 2021-06-23 | 2021-06-23 | Multi-circular-knife transverse cutting machine and control method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB696390A (en) * | 1951-04-06 | 1953-08-26 | Deritend Eng Co | Apparatus for slotting cardboard and the like for the manufacture of boxes |
| CN203557492U (en) * | 2013-10-08 | 2014-04-23 | 三门峡亿龙机械装备有限公司 | Transverse cutting device of rotary cutter |
| CN204772703U (en) * | 2015-07-22 | 2015-11-18 | 无锡市申锡蜂窝机械厂 | Two crosscut mechanisms of honeycomb cardboard |
| CN110713058A (en) * | 2019-10-12 | 2020-01-21 | 浙江博莱特纸容器有限公司 | Paperboard transverse cutting device with low-power double-motor transmission mechanism |
| CN110761063A (en) * | 2019-11-04 | 2020-02-07 | 浙江惠龙医疗科技股份有限公司 | Device is cut to medical dressing high efficiency |
| CN211053860U (en) * | 2019-11-08 | 2020-07-21 | 东莞市华凯纸品有限公司 | Cutting device for honeycomb paperboard production line |
-
2021
- 2021-06-23 CN CN202110698645.7A patent/CN113386194A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB696390A (en) * | 1951-04-06 | 1953-08-26 | Deritend Eng Co | Apparatus for slotting cardboard and the like for the manufacture of boxes |
| CN203557492U (en) * | 2013-10-08 | 2014-04-23 | 三门峡亿龙机械装备有限公司 | Transverse cutting device of rotary cutter |
| CN204772703U (en) * | 2015-07-22 | 2015-11-18 | 无锡市申锡蜂窝机械厂 | Two crosscut mechanisms of honeycomb cardboard |
| CN110713058A (en) * | 2019-10-12 | 2020-01-21 | 浙江博莱特纸容器有限公司 | Paperboard transverse cutting device with low-power double-motor transmission mechanism |
| CN110761063A (en) * | 2019-11-04 | 2020-02-07 | 浙江惠龙医疗科技股份有限公司 | Device is cut to medical dressing high efficiency |
| CN211053860U (en) * | 2019-11-08 | 2020-07-21 | 东莞市华凯纸品有限公司 | Cutting device for honeycomb paperboard production line |
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