CN110154444B - Cutter driving mechanism - Google Patents

Cutter driving mechanism Download PDF

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Publication number
CN110154444B
CN110154444B CN201910509019.1A CN201910509019A CN110154444B CN 110154444 B CN110154444 B CN 110154444B CN 201910509019 A CN201910509019 A CN 201910509019A CN 110154444 B CN110154444 B CN 110154444B
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China
Prior art keywords
driving
rod
pipe
cutter
roller
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CN201910509019.1A
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Chinese (zh)
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CN110154444A (en
Inventor
杜玉
赵瑞城
李�灿
邓伟
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Anhui Shipinjia Industrial Product Design Co ltd
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Anhui Shipinjia Industrial Product Design Co ltd
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Publication of CN110154444A publication Critical patent/CN110154444A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/006Controlling; Regulating; Measuring; Improving safety
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02Feeding or positioning sheets, blanks or webs
    • B31B50/04Feeding sheets or blanks
    • B31B50/042Feeding sheets or blanks using rolls, belts or chains
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/02Feeding or positioning sheets, blanks or webs
    • B31B50/04Feeding sheets or blanks
    • B31B50/06Feeding sheets or blanks from stacks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/14Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/20Cutting sheets or blanks
    • B31B50/22Notching; Trimming edges of flaps

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  • Making Paper Articles (AREA)

Abstract

The invention relates to the technical field of packaging boxes, in particular to a cutter driving mechanism which comprises a notching cutter, wherein the notching cutter is fixed on a cutter holder, the cutter holder is arranged on a rack in a sliding mode, the sliding direction of the cutter holder is vertical, the lifting mechanism comprises a first driving pipe arranged on the cutter holder, a pipe body of the first driving pipe is hinged, a hinged shaft is horizontal, a driving deflector rod is arranged in the first driving pipe in a sliding mode, one end of the driving deflector rod is connected with a roller body of a rotating roller, and the roller body of the rotating roller is horizontal and the length direction of the roller body is horizontal to the hinged shaft of the first driving pipe; after the raw material paper is guided to the lower part of the notching tool, the rotating roller is driven, so that the driving lever is driven to stir the first driving pipe to form a shifting fork mechanism, and synchronous driving of the notching tool is realized.

Description

Cutter driving mechanism
Technical Field
The invention relates to the technical field of packaging boxes, in particular to a cutter driving mechanism.
Background
During the actual processing of the packaging box, corrugated paper or coated paper is generally used as a production raw material, a film covering operation is generally performed on the paperboard by a film covering machine during the actual processing of the paperboard, a film with brand patterns is covered on the paperboard during the actual production process of the paperboard, generally, the single paper boards are led out singly, the single paper boards are led out from a leading track, pass through a film covering device, an opening device and a creasing device, and finally form blanks of the packing boxes, then the packaging box can be subjected to bottom sealing operation manually or mechanically to finally form a complete packaging box which can contain articles, when the device for cutting the packaging box is implemented, the cutting machine in the prior art has the problem of inaccurate positioning, and when the production line type incision operation is carried out, the problems of inaccurate incision position and poor quality of finished products of the packing boxes are easy to occur.
Disclosure of Invention
The invention aims to provide a cutter driving mechanism which can effectively drive a plurality of groups of notching cutters so as to implement notching operation on the cutters and ensure the quality of finished products of later-stage packing boxes of paperboards.
The technical scheme adopted by the invention is as follows.
Cutter actuating mechanism, including the incision cutter, the incision cutter is fixed on the blade holder, the blade holder slides and sets up in the frame and the slip direction is vertical, elevating system is including setting up the first driving tube on the blade holder, the shaft of pipe of first driving tube is articulated and the articulated shaft level, it is provided with the driving lever to slide in the first driving tube, the one end and the roll body of live-rollers of driving lever are connected, the roll body level of live-rollers and the articulated shaft level of length direction and first driving tube.
The invention has the technical effects that: after the raw material paper is guided to the lower part of the notching tool, the rotating roller is driven, so that the driving lever is driven to stir the first driving pipe to form a shifting fork mechanism, and synchronous driving of the notching tool is realized.
Drawings
FIG. 1 is a schematic view of a flat sheet of paperboard;
FIGS. 2-4 are schematic views of three perspective structures of a paperboard slitting device;
FIG. 5 is a bottom view of the paperboard slitting device;
FIG. 6 is a side view of a paperboard slitting device;
FIGS. 7 and 8 are schematic views of the structure of the slitting tool and its driving mechanism in the cardboard slitting device from two perspectives;
FIG. 9 is a front view of a slitting tool and its drive mechanism in the carton slitting device;
figure 10 is a bottom view of the slitting tool and its drive mechanism in the carton slitting device.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention will now be described in detail with reference to the following examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed. As used herein, the terms "parallel" and "perpendicular" are not limited to their strict geometric definitions, but include tolerances for machining or human error, legibility and inconsistency; the specific features of the paperboard slitting device are described in detail below:
the knife driving mechanism of the present invention is described in detail below in connection with the entire cardboard slitting device:
referring to fig. 1 to 10, the cardboard raw materials of the packaging box are neatly stacked in the cardboard guiding device, and the cardboard raw materials can be guided into the cardboard cutting device 20 in a single and discontinuous manner by the cardboard guiding device, and the specific structure of the cardboard guiding device is a cardboard separator which is common in the market and can guide the cardboard raw materials into each device in the subsequent production line in a discontinuous and single manner;
the paperboard notching device 20 performs opening operation on the raw paperboard, an opening convenient for crease is formed at one end of the raw paperboard so as to facilitate subsequent crease operation, and a position convenient for sealing the bottom of the packaging box is reserved so as to ensure the reliability of the sealing bottom of the packaging box; the paperboard cutting device 20 cuts the paperboard and guides the cut paperboard into the creasing device 30 for creasing operation, so that all creases of the packaging box are formed, the raw paperboard of the packaging box after the creases is guided into the paperboard folding device 40, the raw paperboard is folded into the paperboard in a pressing state and guided out, and the problem of rebounding caused by incomplete creases is solved;
as shown in fig. 2, the opening device 50 is used for opening holes at the folding line of the cardboard after the cardboard is folded, so that the threading position of the threading hole can be ensured, and the subsequent threading operation of the threading device 60 is very convenient;
by adopting the packaging box production line disclosed by the invention, the production efficiency of the raw material paperboard of the durian fruit packaging box can be effectively improved, the durian fruit packaging box can be effectively produced, and the quality of the produced packaging box is more reliable.
In order to limit the paperboard guided out by the paperboard guiding device, accurately obtain the position information of the paperboard and ensure the effectiveness of opening and crease marks of the paperboard, a material guide sliding frame 11 is arranged at a material outlet of the paperboard guiding device, a positioning support 12 is arranged in the material discharging direction of the material guide sliding frame 11, the positioning support 12 is arranged at the front end of the material guide sliding frame 11, and the positioning support 12 moves in the vertical direction and performs blocking positioning on one end of the paperboard;
as shown in fig. 3 to 6, the raw material cardboard is led out to the material guide carriage 11 one by one through the single discharge port of the cardboard leading-out device, and the positioning operation on one end of the led-out single raw material cardboard can be performed through the positioning bracket 12, so that the accuracy of one end position of the single raw material cardboard is ensured, the subsequent cardboard cutting device 20 can effectively realize the opening operation on the raw material cardboard, and the effectiveness of cardboard cutting is ensured.
In order to further realize the positioning of one side of the paper board and thus ensure the determination of the whole position of a single paper board, as shown in fig. 6, one side of the guide carriage 11 is provided with a side positioning mechanism, and the side positioning mechanism is used for pushing one side of the paper board to move along the width direction of the guide carriage 11 and push the paper board to the position of the paper board cutting device 20;
the side positioning mechanism can be arranged on one side of the moving direction of the paper boards, the paper boards are pushed to one side of the guide sliding frame 11 through the side positioning mechanism, the paper boards at the middle position of the guide sliding frame 11 are pushed to one side, the position of a single paper board can be ensured by matching with the positioning support 12, the paper board guiding device stops feeding at the moment, and the paper board cutting device 20 is started, so that the cutting operation of the single paper board at the determined position can be effectively realized, and the cutting effectiveness of the paper boards is ensured.
Referring to fig. 3, in order to perform an effective engagement operation on the paper boards and ensure that the cut paper scraps can be smoothly separated from the paper boards, the paper board cutting device 20 includes a cutting backing plate 21 disposed below the material guiding carriage 11, a cutting tool 22 is disposed above the cutting backing plate 21, the cutting tool 22 is connected to a lifting mechanism, and the lifting mechanism drives the cutting tool 22 to lift and move close to or away from the cutting backing plate 21;
after the cardboard is fixed a position through locating support 12 and side positioning mechanism implementation to the cardboard, elevating system drive incision cutter 22 goes up and down and with the in-process that incision backing plate 21 is close to oppress the cardboard in order to implement the incision operation to the cardboard, utilize incision backing plate 21 to implement the pad of incision cutter 22 and establish, can ensure that incision cutter 22 pierces through the cardboard, and then realize the incision operation to this cardboard, ensure open-ended validity, and make things convenient for subsequent cardboard coincide operation.
Further, as shown in fig. 5 and 8, the notching tool 22 is fixed on a tool apron 221, the tool apron 221 is slidably disposed on the frame 23, and the sliding direction of the notching tool is vertical, the lifting mechanism includes a first driving pipe 222 disposed on the tool apron 221, a pipe body of the first driving pipe 222 is hinged and a hinge shaft of the first driving pipe is horizontal, a driving lever 223 is slidably disposed in the first driving pipe 222, one end of the driving lever 223 is connected with a roller body of the rotating roller 224, and the roller body of the rotating roller 224 is horizontal and the length direction of the roller body is horizontal to the hinge shaft of the first driving pipe 222;
through rotating the live-rollers 224 for the actuating lever 223 rotates, and then links the vertical lift of first driving tube 222, with the drive of realization to incision cutter 221, thereby realizes the incision operation to the cardboard, adopts this interlock mechanism, can effectively realize the incision operation to the cardboard.
A first reset slide bar 225 is vertically arranged on the tool apron 221, a first reset spring 226 is sleeved on the first reset slide bar 225, and two ends of the first reset spring 226 are respectively abutted against the first reset slide bar 225 and the frame 23;
the driving shift lever 223 is shifted, and similar to a shift fork structure, the first driving pipe 222 is linked to vertically lift, so that the vertical driving of the tool apron 221 can be effectively realized.
In the process of lowering the tool holder 221, after the opening operation of the cardboard is performed, the elastic force of the first return spring 226 can effectively return the tool holder 221, and the slitting tool 22 is separated from the cardboard.
Further, as shown in fig. 8, the cutting tool 22 is tubular, a tube end of the cutting tool is provided with a cutting edge, a material guiding head 24 is further disposed in the cutting tool 22, the material guiding head 24 is fixed on a connecting plate 241, a second driving tube 242 is disposed on the connecting plate 241, a hinge shaft of the second driving tube 242 is parallel to a hinge shaft of the first driving tube 222, a poking rod 243 is slidably disposed in the second driving tube 242, one end of the poking rod 243 is connected with a roller body of the rotating roller 224, the poking rod 243 is disposed in parallel with the driving poking rod 223, and a connecting line of two rod cores is parallel to a length direction of the rotating roller 224;
when the cutter base 221 drives the slotting cutter 22 to descend and perform slotting on the paper boards, the cut paper boards are remained in a pipe cavity or a half pipe cavity of the slotting cutter 22, in order to guide out paper scraps, the rotating roller 224 is driven to drive the rotating roller 224, the rotating roller 224 enables the poking rod 243 to swing and the second driving pipe 242 is driven to swing so as to drive the connecting plate 241, the connecting plate 241 is lifted and lowered, the material guide head 24 slides along the slotting cutter 22, the paper scraps remained in the pipe cavity of the slotting cutter 22 are guided out, and the cleaning effect in the slotting cutter 22 is ensured.
Further, a second reset slide bar 244 is vertically arranged on the connecting plate 241, a rod end of the second reset slide bar 244 extends out of the frame 23, a second reset spring 245 is sleeved on a rod body, and two ends of the second reset spring 245 are respectively abutted against the rod end of the second reset slide bar 244 and the frame 23;
in order to reset the material guiding head 24, after the power of the rotating roller 224 is cut off, the material guiding head 24 is separated from the cutter 22 under the elastic resetting force of the second resetting spring 245, so as to reset the material guiding head 24, and after the material guiding head 24 is reset and the cutter 22 is reset, the cut single paperboard is guided to the next station, and then a new paperboard is guided to the position below the position of the paperboard cutting device 20, so as to further cut the new paperboard.
The rod ends of the driving shift rod 223 and the shift rod 243 are arranged in a T shape;
furthermore, a damping sleeve is disposed on the hinged shaft of the tube body of the first driving tube 222, and after the driving lever 223 is separated from the first driving tube 222, the material guiding head 24 continues to descend, the first driving tube 222 does not rotate randomly, and the driving lever 223 can still be guided into the first driving tube 222 during the process of resetting the notching tool 22.
When the rotating roller 224 rotates, the linkage shifting rod 243 and the driving shifting rod 223 synchronously rotate, and further the linkage slotting cutter 224 and the material guiding head 24 synchronously descend, when the driving shifting rod 223 descends, the linkage slotting cutter 22 descends, the rotating roller 224 continuously descends, and therefore the linkage material guiding head 24 synchronously descends, and paper scraps cut from the paper board are synchronously guided out.
In order to avoid the notching tool 22, a through hole 211 for avoiding the notching tool 22 is arranged on the notching backing plate 21;
when the slitting tool 22 descends to the slitting backing plate 21, the slitting tool 22 descends into the groove 221 to avoid the slitting tool 22.
The positioning bracket 12 is vertically arranged on a lifting frame 122 in a sliding manner through a positioning slide bar 121, a positioning spring 123 is sleeved on the positioning slide bar 121, an electromagnetic coil 124 is arranged on the lifting frame 122, and a rod end of the positioning slide bar 121 is sleeved in the electromagnetic coil 124 in a penetrating manner;
when a single paperboard is guided to the position of the positioning bracket 12, the electromagnetic coil 124 is powered off to position one end of the single paperboard and prevent the single paperboard from moving too much, and then the lateral positioning mechanism is started to drive the single paperboard to move towards one side of the guide carriage 11 so as to further position the single paperboard.
Specifically, the side positioning mechanism includes a push plate 13 disposed at one side of the guide carriage 11.
Further, as shown in fig. 3 to 5, a guide roller 14 is disposed below the guide carriage 11, the guide rollers 14 are respectively disposed along a gap in the middle of the guide carriage 11, a material driving roller 15 is disposed above the guide roller 14, the material driving roller 15 and the guide roller 14 are horizontally disposed and parallel to each other, and the material driving roller 15 vertically moves and is close to or far from the guide roller 14;
in order to realize the guiding and conveying of the paper boards and ensure that the cut paper boards can be smoothly guided out from the material guiding sliding frame 11, after the material driving roller 15 vertically moves and is close to the material guiding roller 14, the power motor drives the material guiding roller 14 to rotate, and then the cut paper boards are linked to slide along the material guiding sliding frame 11, so that the material driving operation of the cut paper boards is realized.
Specifically, as shown in fig. 7, two ends of the material driving roller 15 are rotatably disposed on the material driving frame 151, a lifting slide rod 152 is vertically disposed on the material driving frame 151, the upper end of the lifting slide rod 152 extends out of the upper end of the support frame 153, a lifting spring 154 is sleeved on the lifting slide rod 152, the upper end and the lower end of the lifting spring 154 are respectively abutted against the support frame 153 and the material driving frame 151, a lifting inclined plane 1511 is disposed on the material driving frame 151, one end of the lifting inclined plane 1511 is high and the other end is low, the lifting inclined plane 1511 faces downward and is abutted against a lifting roller 155, the lifting roller 155 is rotatably disposed on a roller support 156, a lifting cylinder 157 drives the roller support 156 to reciprocate in the horizontal direction, and a piston rod of the lifting cylinder 157 is horizontal and parallel to the length direction of the material guiding carriage 11;
after the cardboard incision operation finishes, through starting the lift cylinder 157, make the lift gyro wheel 155 of roller bracket 156 support with lift inclined plane 1511 and lean on, and then the interlock is caught up with the vertical lift of material frame 151 along lift slide 152, in order to realize the lift operation to catching up with material frame 151, the in-process of catching up with the lift of material frame 151, make catch up with material roller 15 synchronous lift and be close to or keep away from with guide roller 14, so that the direction of compressing tightly to the cardboard that is located guide roller 14, start guide roller 14 pivoted in-process, thereby the interlock cardboard moves along guide carriage 11, and then realize the guide to the cardboard after the incision.
The equidistant interval is provided with the friction pulley on the material driving roller 15, the rim circumference direction equidistance interval of friction pulley is provided with protruding muscle, can increase the frictional force to the face on the cardboard, under the effort of guide roll 14 to carry out the crease operation in the crease device 30 after sending with the cardboard.
The method of slitting a paperboard sheet is described below, and includes the steps of:
firstly, preparing raw material paperboards, enabling the width and length directions of the raw material paperboards to be consistent, stacking the paperboards together, placing the stacked paperboards in a paperboard guiding device, and starting the paperboard guiding device to guide the paperboards out according to the horizontal posture of the board surface;
secondly, starting a positioning mechanism to position the end face and one side of the paperboard;
thirdly, starting the cutting backing plate 21 to enable the cutting tool 22 to vertically lift and move close to and away from the cutting backing plate 21 so as to perform cutting operation on the paperboard;
and fourthly, starting the traction mechanism to guide out the cut paperboard so as to finish the cutting operation of the paperboard.
A material guiding head 24 is arranged in the slotting cutter 22, and the material guiding head 24 is used for guiding out the paper scraps in the slotting cutter 22.
The notching tool 22 is fixed on the tool apron 221, the tool apron 221 is slidably arranged on the rack 23, the sliding direction of the notching tool is vertical, the lifting mechanism comprises a first driving pipe 222 arranged on the tool apron 221, a pipe body of the first driving pipe 222 is hinged and a hinge shaft is horizontal, a driving shift lever 223 is slidably arranged in the first driving pipe 222, one end of the driving shift lever 223 is connected with a roller body of the rotating roller 224, and the roller body of the rotating roller 224 is horizontal and the length direction of the roller body is horizontal to the hinge shaft of the first driving pipe 222.
A first reset slide bar 225 is vertically arranged on the tool apron 221, a first reset spring 226 is sleeved on the first reset slide bar 225, and two ends of the first reset spring 226 are respectively abutted against the first reset slide bar 225 and the frame 23.
The notching tool 22 is tubular, a pipe orifice end is arranged to be a cutting edge, a material guiding head 24 is further arranged in the notching tool 22, the material guiding head 24 is fixed on a connecting plate 241, a second driving pipe 242 is arranged on the connecting plate 241, a hinge shaft of the second driving pipe 242 is parallel to a hinge shaft of the first driving pipe 222, a poking rod 243 is arranged in the second driving pipe 242 in a sliding mode, one end of the poking rod 243 is connected with a roller body of the rotating roller 224, the poking rod 243 and the driving poking rod 223 are arranged in parallel, and two rod core connecting lines are parallel to the length direction of the rotating roller 224.
A second reset sliding rod 244 is vertically arranged on the connecting plate 241, the rod end of the second reset sliding rod 244 extends out of the frame 23, a second reset spring 245 is sleeved on the rod body, and two ends of the second reset spring 245 are respectively abutted against the rod end of the second reset sliding rod 244 and the frame 23; the length of the toggle rod 243 is greater than that of the actuating toggle 223, and the rod end of the toggle rod 243 is arranged in a "T" shape.
The notch backing plate 21 is provided with a through hole 211 for avoiding the notch cutter 22.
The positioning support 12 is vertically arranged on a lifting frame 122 in a sliding manner through a positioning slide rod 121, a positioning spring 123 is sleeved on the positioning slide rod 121, an electromagnetic coil 124 is arranged on the lifting frame 122, and a rod end of the positioning slide rod 121 is sleeved in the electromagnetic coil 124 in a penetrating manner.
The side positioning mechanism comprises a push plate 13 arranged on one side of the material guide sliding frame 11.
A material guide roller 14 is arranged below the material guide carriage 11, the material guide rollers 14 are respectively arranged along a gap in the middle of the material guide carriage 11, a material driving roller 15 is arranged above the material guide roller 14, the material driving roller 15 and the material guide roller 14 are horizontally arranged and are parallel to each other, and the material driving roller 15 vertically moves and is close to or far away from the material guide roller 14; catch up with material roller 15's both ends rotary type setting on catching up with material frame 151, catch up with and vertically be provided with lift slide bar 152 on the material frame 151, the upper end of support frame 153 is stretched out to lift slide bar 152, the cover is equipped with lift spring 154 on the lift slide bar 152, lift spring 154's last lower extreme supports with support frame 153 and catching up with material frame 151 respectively and leans on, catch up with and be provided with lift inclined plane 1511 on the material frame 151, lift inclined plane 1511 one end is high, the one end is low to be arranged, lift inclined plane 1511 supports downwards and supports with lift roller 155 and lean on, lift roller 155 rotary type sets up on roller bracket 156, lift cylinder 157 drive roller support 156 horizontal direction reciprocating motion, lift cylinder 157's piston rod level and guide balladeur train 11 length direction are parallel.

Claims (3)

1. Cutter actuating mechanism, its characterized in that: the cutting device comprises a cutting tool (22), wherein the cutting tool (22) is fixed on a tool apron (221), the tool apron (221) is arranged on a rack (23) in a sliding mode and is vertical in sliding direction, a lifting mechanism comprises a first driving pipe (222) arranged on the tool apron (221), a pipe body of the first driving pipe (222) is hinged, a hinged shaft is horizontal, a driving shift lever (223) is arranged in the first driving pipe (222) in a sliding mode, one end of the driving shift lever (223) is connected with a roller body of a rotating roller (224), and the roller body of the rotating roller (224) is horizontal and the length direction of the roller body of the rotating roller (224) is horizontal to the hinged shaft of the first driving pipe (222);
a first reset sliding rod (225) is vertically arranged on the tool apron (221), a first reset spring (226) is sleeved on the first reset sliding rod (225), and two ends of the first reset spring (226) are respectively abutted against the first reset sliding rod (225) and the rack (23);
the pipe end of the pipe is arranged into a cutting edge, the notch cutter (22) is tubular, a material guide head (24) is further arranged in the notch cutter (22), and the power mechanism drives the material guide head (24) to slide along the notch cutter (22);
the material guide head (24) is fixed on a connecting plate (241), a second driving pipe (242) is arranged on the connecting plate (241), a hinge shaft of the second driving pipe (242) is parallel to a hinge shaft of the first driving pipe (222), and a poke rod (243) is arranged in the second driving pipe (242) in a sliding manner;
one end of the poke rod (243) is connected with the roller body of the rotating roller (224), the poke rod (243) is arranged in parallel with the driving poke rod (223), and the connecting line of the two rod cores is parallel to the length direction of the rotating roller (224);
a second reset sliding rod (244) is vertically arranged on the connecting plate (241), the rod end of the second reset sliding rod (244) extends out of the rack (23), a second reset spring (245) is sleeved on the rod body, and two ends of the second reset spring (245) are respectively abutted against the rod end of the second reset sliding rod (244) and the rack (23);
the length of the poke rod (243) is greater than that of the driving poke rod (223);
a damping sleeve is arranged on a pipe body hinging shaft of the first driving pipe (222);
the lifting mechanism drives the incision cutter (22) to lift and is close to or far away from the incision base plate (21), and a through hole (211) used for avoiding the incision cutter (22) is formed in the incision base plate (21).
2. The cutter drive mechanism of claim 1, wherein: the rod end of the poke rod (243) is arranged in a T shape.
3. Cardboard notching device, its characterized in that: the paperboard slitting device comprises a knife drive mechanism according to claim 1 or 2.
CN201910509019.1A 2019-06-13 2019-06-13 Cutter driving mechanism Active CN110154444B (en)

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Application Number Priority Date Filing Date Title
CN201910509019.1A CN110154444B (en) 2019-06-13 2019-06-13 Cutter driving mechanism

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Application Number Priority Date Filing Date Title
CN201910509019.1A CN110154444B (en) 2019-06-13 2019-06-13 Cutter driving mechanism

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Publication Number Publication Date
CN110154444A CN110154444A (en) 2019-08-23
CN110154444B true CN110154444B (en) 2020-11-24

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080049432A (en) * 2006-11-30 2008-06-04 히타치 긴조쿠 가부시키가이샤 Sheet member cutting apparatus
CN103521829A (en) * 2013-10-12 2014-01-22 苏州宝兴电线电缆有限公司 Tube product slicing device
CN106272603A (en) * 2016-10-10 2017-01-04 湖州优创科技有限公司 A kind of actuated by cams formula fenestrated membrane cutting machine
CN106891572A (en) * 2017-02-14 2017-06-27 博艳萍 A kind of efficient carton grooving machine
CN206879460U (en) * 2017-05-31 2018-01-16 界首市民强农业发展有限公司 Ceding of Taiwan mounting structure for the harvester with stalk smashing function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20080049432A (en) * 2006-11-30 2008-06-04 히타치 긴조쿠 가부시키가이샤 Sheet member cutting apparatus
CN103521829A (en) * 2013-10-12 2014-01-22 苏州宝兴电线电缆有限公司 Tube product slicing device
CN106272603A (en) * 2016-10-10 2017-01-04 湖州优创科技有限公司 A kind of actuated by cams formula fenestrated membrane cutting machine
CN106891572A (en) * 2017-02-14 2017-06-27 博艳萍 A kind of efficient carton grooving machine
CN206879460U (en) * 2017-05-31 2018-01-16 界首市民强农业发展有限公司 Ceding of Taiwan mounting structure for the harvester with stalk smashing function

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CN110154444A (en) 2019-08-23

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