CN106217443B - The cutter device of the cutting sealed all-in-one of paper plastic bag - Google Patents
The cutter device of the cutting sealed all-in-one of paper plastic bag Download PDFInfo
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- CN106217443B CN106217443B CN201610792503.6A CN201610792503A CN106217443B CN 106217443 B CN106217443 B CN 106217443B CN 201610792503 A CN201610792503 A CN 201610792503A CN 106217443 B CN106217443 B CN 106217443B
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- Prior art keywords
- plastic bag
- paper plastic
- finger
- cutter
- sliding shoe
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Classifications
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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
- B26D1/01—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
- B26D1/157—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 movable axis
- B26D1/18—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 movable axis mounted on a movable carriage
- B26D1/185—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 movable axis 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
- 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
- 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
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- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Package Closures (AREA)
Abstract
The invention belongs to the cutting sealed apparatus field of paper plastic bag, more particularly to a kind of cutter device of the cutting sealed all-in-one of paper plastic bag, including sliding support and cutter, sliding support connects horizontal displacement drive mechanism, sliding support is formed by connecting by upper plate and back plate, sliding shoe is arranged in back plate and can slid back and forth along connecting shaft by connecting shaft, sets former and later two necks in connecting shaft along its length；Cutter is arranged on sliding shoe, and the extreme lower position of cutter is less than the bottom surface of sliding shoe；Spring retention posts are installed, the top of spring retention posts passes through the connecting shaft axis hole hole wall of sliding shoe and pushes against connecting shaft on sliding shoe.This cutter device smart structural design, cutter position can be adjusted easily and fast according to the actual requirements, the cutting sealed all-in-one of paper plastic bag is set to be not only suitable for the paper plastic bag of stamp on the outside of traditional seal location, it is also applied for the paper plastic bag without stamp on the outside of seal location, reduce the waste of paper plastic bag material in cutting process simultaneously, reduce production cost.
Description
Technical field
The present invention relates to a kind of cutter device of the cutting sealed all-in-one of paper plastic bag, belongs to the cutting sealed equipment neck of paper plastic bag
Domain.
Background technology
Medicinal sealing machine is widely used in sterilization medical center, has the characteristics that continuous sealing.
There is single paper plastic bag cutting machine in the market, also have single paper bag sealer, so in concrete operations
When, it is necessary to for different disinfecting apparatuses, using the paper plastic bag of different size length, in application method, need first by paper plastic bag
Cut on cutting machine, take sealed on independent sealing machine again afterwards, poorly efficient, space is unrestrained using upper inconvenient, existing
The problems such as taking.
Then, research staff investigated a kind of paper plastic bag for integrating cutting function and enclosing function and cut
Sealing all-in-one machine, the all-in-one include paper-advance unit (paper feed adjustable length), cutter device, paper feeder and closing device,
Under paper-advance unit effect, paper plastic bag enters along Y direction between upper and lower two belt conveyor of paper feeder, cutter device
Walked (generally use driving belt drives cutter device walking at present) along X-direction, paper plastic bag material is cut, cut
The paper plastic bag to get off enters in closing device under the belt drive of two belt conveyors along X-direction to be sealed, and is passed through
The cutting sealed all-in-one of the paper plastic bag can realize a series of actions cut paper plastic bag, sealed.
But the above-mentioned cutting sealed all-in-one of paper plastic bag can have following defect in use：
Because the paper plastic bag for needing to seal at present generally has stamp, therefore seal location and paper in the outside of seal location
Mould the distance between bag edge generally 1~4cm, the cutter position in cutter device is more outer, but for without seal
On the outside of line for the paper plastic bag of stamp, seal location is obvious excessive with the distance between paper plastic bag edge, is so cut in paper plastic bag
During cutting, substantial amounts of paper plastic bag material can be wasted.But due to the cutter device in the cutting sealed all-in-one of traditional paper plastic bag
Position is fixed, therefore is difficult that the position of cutter is adjusted, to reduce the distance between seal location and paper plastic bag edge.
The content of the invention
The technical problem to be solved in the present invention is：Overcome deficiency of the prior art, there is provided a kind of paper plastic bag is cutting sealed
The cutter device of all-in-one, the position of cutter can be adjusted easily and fast according to the actual requirements, effectively reduced to paper plastic bag
The waste of material.
The cutter device of the cutting sealed all-in-one of paper plastic bag of the present invention, including sliding support and cutter, slide branch
Frame connects horizontal displacement drive mechanism, and horizontal displacement drive mechanism connects the control system of the cutting sealed all-in-one of paper plastic bag, sliding
Dynamic support is formed by connecting by upper plate and back plate, and sliding shoe is arranged in back plate by a connecting shaft and it can be along before and after connecting shaft
Slide, former and later two necks are set in connecting shaft (i.e. along Y direction) along its length；Cutter is arranged on sliding shoe, with
Moved with sliding shoe, the extreme lower position of cutter is less than the bottom surface of sliding shoe；Spring retention posts, spring retention posts are installed on sliding shoe
Top through sliding shoe connecting shaft axis hole hole wall and push against connecting shaft.
In cutter device of the present invention, because sliding shoe along connecting shaft slides back and forth and (slided along Y direction), because
This cutter can realize and move forward and backward that in sliding shoe sliding process, spring retention posts are constantly in the presence of sliding shoe
Pressured state, when sliding shoe moves to a certain neck position, spring retention posts can voluntarily be sprung under its own resilient effect
In the neck, the position of sliding shoe and both sliding supports is relatively fixed, realizes the positioning of cutter.When spring retention posts are caught in
When in the neck (i.e. close to the neck of back plate) at connecting shaft rear portion, this cutter device, which can be used for cutting on the outside of traditional seal location, to be beaten
The paper plastic bag of code；When on the outside of the seal location for the paper plastic bag for needing to cut without stamp, slip is stirred forward along Y direction
Block, spring retention posts is deviate from from the neck at sliding shoe rear portion and enter in anterior neck (i.e. close to the neck of cutter),
Realize regulation to sliding shoe and cutter position, such cutting position can move forward, on the paper plastic bag after cutting seal location with
The distance between paper plastic bag edge can reduce, and effectively overcome the cutting sealed all-in-one of traditional paper plastic bag because cutter device position is consolidated
The problem that paper plastic bag material caused by fixed largely wastes, reduces production cost.
Preferably, described horizontal displacement drive mechanism uses pulley transmission mechanism, and sliding support also includes pressing on one
Plate, top board are located at the top of upper plate, the mounting groove with driving belt assembling in pulley transmission mechanism are set on top board,
Driving belt is placed between top board and upper plate, and is fixedly connected with top board with upper plate by fixture, by being driven skin
Band drives cutter device to be moved along X-direction, completes the cutting to paper plastic bag.
Preferably, a substrate is installed at the rear of described pulley transmission mechanism, and substrate is provided with horizontal concrete chute, slides branch
The back side of the back plate of frame sets sliding block, and sliding block is located in horizontal concrete chute and can horizontally slipped in horizontal concrete chute along X-direction,
Horizontal concrete chute serves good guide effect to sliding support.
Preferably, an adjustment bolt is installed on described upper plate, adjustment bolt is located at the part installation nut above upper plate,
The lower end of adjustment bolt is against on sliding shoe, and the position of sliding shoe can be adjusted by adjustment bolt, and then plays adjustment cutter
The effect of height.
In actual use, sliding shoe can be stirred by manual hand manipulation, to realize the change of cutter position
Change, naturally it is also possible to cutter position is adjusted using automatic mode, concrete scheme is as follows：
Finger is provided with along the left and right either end facet in X-direction in sliding shoe, corresponding finger stirs machine provided with finger
Structure, finger is stirred by finger toggle mechanism, automatically adjusting for cutter position can be realized, preferred following structure in of the invention
The finger toggle mechanism of form：Finger toggle mechanism includes finger arm-tie, cam, motor and fixed support, and motor is arranged on solid
On fixed rack, cam is installed on the output shaft of motor, finger arm-tie assembles with cam and realizes Y direction under the drive of cam
Move forward and backward, finger arm-tie close to one end of finger be provided with finger insertion slotted eye, finger insertion slotted eye aperture be more than finger
Diameter, forward and backward two limit switch is installed along Y direction on fixed support, two limit switches and motor are all connected with paper plastic bag
The control system of cutting sealed all-in-one.The spinning movement of motor output shaft can be changed into along Y by finger arm-tie by cam
Direction of principal axis moves forward and backward, and the finger and sliding shoe on finger arm-tie in finger insertion slotted eye move forward and backward with finger arm-tie,
The detailed process that cutter position is adjusted by the finger toggle mechanism is as follows：
When needing cutter being adjusted to front (along Y direction) from rear, sliding support is first moved to finger arm-tie side,
The finger on sliding shoe is set to insert in the finger insertion slotted eye of finger arm-tie front end (under abnormal condition, if sliding shoe one
The finger of side is in the horizontal non-coaxial state with the finger insertion slotted eye of finger arm-tie front end, then is dialled when sliding support moves to
When selling arm-tie side, the finger above sliding shoe can not be stretched into the finger insertion slotted eye of finger arm-tie front end, now need to open
Dynamic motor, makes finger arm-tie be moved under the drive of motor, finger is stretched into finger insertion slotted eye), pass through control afterwards
System processed starts motor, is moved forward by cam driven finger arm-tie, when finger arm-tie moves to forefront, on sliding shoe
The lucky row of spring retention posts is to the anterior groove position of connecting shaft and springs into the neck, at the same time, the rear end of finger arm-tie
Just the limit-switch positions in front are reached, now the limit switch can transmit a signal to the cutting sealed all-in-one of paper plastic bag
Control system, motor is stopped by control system, sliding shoe stops movement, realizes the positioning to cutter；When need by cutter in the past
When side is adjusted to rear, it is also desirable to sliding support is first moved to finger arm-tie side, make in finger insertion finger insertion slotted eye (with
It is above-mentioned identical, it is necessary to start motor under abnormal condition, finger is stretched into finger insertion slotted eye), then start motor,
Finger arm-tie is set to move to rearmost, now the spring retention posts on sliding shoe are sprung into the neck at connecting shaft rear portion, while finger
The rear end of arm-tie reaches the limit-switch positions at rear just, and control system stops motor, cutter is positioned.
Preferably, described limit switch uses contact-making switch, is provided with a groove on the upper surface of finger arm-tie, works as finger
When arm-tie moves to the contact-making switch at rear along Y direction backward, the contact-making switch in front is located exactly in above-mentioned groove.
Preferably, described cam uses eccentric wheel, and finger arm-tie is provided with the eccentric wheel hole to match with eccentric wheel, partially
Heart wheel is assemblied in eccentric wheel hole by bearing, and the spinning movement of motor output shaft is changed into finger arm-tie edge by eccentric wheel
Y direction moves forward and backward.
Preferably, described finger arm-tie passes through one end of fixture fixed spring, bullet in the plate face of sliding support
The other end of spring is arranged in the frame of the cutting sealed all-in-one of paper plastic bag.
Preferably, guide plate and optoelectronic switch obliquely, light are installed in the frame of the cutting sealed all-in-one of paper plastic bag
Electric switch connects the control system of the cutting sealed all-in-one of paper plastic bag, and the side on slider bracket close to guide plate has evagination
Plate, the cut surface for moving to cutter along guide plate when sliding shoe are higher than paper plastic bag in the cutting sealed all-in-one paper feeder of paper plastic bag
During the plane at place, optoelectronic switch can sense outer protrusive board, in practical application, a rolling can be installed in sliding shoe bottom
Wheel, roller are located proximate to back plate.When only carrying out sealing operation using the cutting sealed all-in-one of paper plastic bag, in order to avoid cutter
Paper band to be sealed is encountered by mistake, paper band is caused to damage, and moving up for cutter position can be realized by this preferred scheme, is made
The cut surface of cutter is higher than the plane where paper plastic bag, its specific work process in paper feeder：Started by control system
Horizontal displacement drive mechanism, cutter device is driven integrally to be moved along X axis guide plate direction, when moving to guide plate position
When, the sliding shoe with roller can be moved obliquely along guide plate, and the cutter position rise on sliding shoe (is moved along Z-direction
It is dynamic), the cut surface of cutter is higher than plane in paper feeder where paper plastic bag, now, optoelectronic switch senses outer protrusive board, and
The signal is conveyed to control system, stops the action of horizontal displacement drive mechanism by control system, finally makes entirely to cut
Device stops movement.
In the present invention, the top of sliding shoe can install elastic component, in cutter along guide plate moving process, at elastic component
In compressive state.Wherein, elastic component can use spring top bead, can also use spring etc..When needing to be cut by cutter
When cutting action, horizontal displacement drive mechanism is started by control system, drives cutter device entirety along X axis away from guide plate
Direction is moved, and in moving process, elastic component can give sliding shoe one downward active force, make slip under its own resilient effect
Block deflects in the presence of elastic component around connecting shaft, reduces cutter position, until cutter returns to initial position and (cuts shape
Cutter position under state).
The cutter of the present invention can use circular cutting blade, and circular cutting blade is arranged on sliding shoe by fastener.Normally
In the case of, cutter is using meeting rust after a period of time or is worn, if using traditional cutter, it is necessary to periodically by cutter
Change, this programme largely extends the service life of cutter by using circular cutting blade, when certain of circular cutting blade
After individual conventional cut surface is impaired, fastener can be loosened, rotate circular cutting blade, change cut surface, finally by fastener
Circular cutting blade is locked, without cutter is changed.Wherein, fastener can use the conventional hardwares such as screw, bolt.
The possessed compared with prior art beneficial effect of the present invention is：
1st, this cutter device smart structural design, by the way that cutter is arranged on into the sliding shoe that can be moved forward and backward along Y direction
On, cutter position can be adjusted, the cutting sealed all-in-one of paper plastic bag is not only suitable for the paper of stamp on the outside of traditional seal location
Bag, it is also applied for the paper plastic bag without stamp on the outside of seal location, and the paper on the outside of cutting sealed position without stamp
During bag, the cutting sealed all-in-one of traditional paper plastic bag is effectively overcome because paper plastic bag material caused by the fixation of cutter device position is big
The problem wasted is measured, reduces production cost；
2nd, the position in the presence of guide plate obliquely of the cutter in this cutter device will be shifted up that (i.e. cutter is along Z axis side
To movement), when carrying out sealing operation only with the cutting sealed all-in-one of paper plastic bag, it can effectively avoid cutter from encountering by mistake and wait to seal
The paper band of mouth, paper band is caused to damage.
Brief description of the drawings
Fig. 1 is to omit stereogram of the invention after finger toggle mechanism；
Fig. 2 is Fig. 1 front view；
Fig. 3 is the structural representation of top board；
Fig. 4 is the stereogram applied the present invention on the cutting sealed all-in-one of paper plastic bag；
Fig. 5 is the main structure diagram applied the present invention on the cutting sealed all-in-one of paper plastic bag；
Fig. 6 is the partial enlarged drawing at I positions in Fig. 5；
Fig. 7 is the left view structural representation applied the present invention on the cutting sealed all-in-one of paper plastic bag；
Fig. 8 is Fig. 2 A-A sectional views.
In figure：1st, upper plate；2nd, connecting shaft；3rd, fixture mounting hole；4th, back plate；5th, sliding shoe；6th, roller；7th, cutter；8、
Fastener；9th, spring top bead；10th, spring retention posts；11st, finger；12nd, mounting groove；13rd, outer protrusive board；14th, limit switch；15th, it is solid
Fixed rack；16th, motor；17th, cutter device；18th, horizontal displacement drive mechanism；19th, closing device；20th, paper feeder；21st, dial
Sell arm-tie；22nd, substrate；23rd, horizontal concrete chute；24th, optoelectronic switch；25th, guide plate；26th, groove；27th, finger insertion slotted eye；28、
Spring；29th, bearing；30th, eccentric wheel；31st, nut；32nd, cylinder；33rd, compression spring；34th, positioning bead；35th, neck；36th, adjust
Bolt；37th, nut.
Embodiment
Embodiments of the invention are described further below in conjunction with the accompanying drawings：
Fig. 1, Fig. 2, Fig. 3, Fig. 8 are the structural representations of the cutter device of the cutting sealed all-in-one of paper plastic bag, and the cutting fills
The structure put is as described below：
Cutter device includes sliding support and cutter 7, sliding support connection horizontal displacement drive mechanism 18, sliding support by
Upper plate 1 and back plate 4 connect L-shaped (can certainly be directly integrally compressing), and sliding shoe 5 is arranged on by a connecting shaft 2
In back plate 4 and it can slide back and forth along connecting shaft 2, set former and later two necks 35 in connecting shaft 2 along its length；It is sliding
Spring retention posts 10 are installed, the top of spring retention posts 10 connects through the connecting shaft axis hole hole wall of sliding shoe 5 and abutting on motion block 5
Spindle 2；One adjustment bolt 36 is installed, adjustment bolt 36 is located at the part installation nut 37 of the top of upper plate 1, adjusts spiral shell on upper plate 1
The lower end of bolt 36 is against on sliding shoe 5, and the position of sliding shoe 5 can be adjusted by adjustment bolt 36, and then plays adjustment cutter 7
The effect of height；A roller 6 is installed in the bottom of sliding shoe 5, and roller 6 is located proximate to back plate 4；Cutter 7 uses circular cutting blade, circle
Shape cutting blade is arranged on sliding shoe 5 by fastener 8, follows sliding shoe 5 to move, and the extreme lower position of circular cutting blade is less than cunning
The bottom surface of motion block 5；Spring retention posts can use following structure in the present embodiment, as shown in figure 8, specifically including cylinder 32, being pressurized
Spring 33 and positioning bead 34, the ecto-entad of cylinder 32 screw in sliding shoe 5 in, its underpart is locked by nut 31, cylinder 32 it is upper
Portion is provided with a mounting groove, and a compression spring 33 is set in mounting groove, and a positioning bead 34, the positioning are installed in the upper end of compression spring 33
Pearl 34 pushes against connecting shaft 2, and the diameter of positioning bead 34 is more than the depth of neck 35 in connecting shaft 2；Finger is provided with the left end of sliding shoe 5
11, corresponding finger 11 is provided with finger toggle mechanism, and finger toggle mechanism does not embody in Fig. 1, Fig. 2, Fig. 8.
Fig. 4~Fig. 7 is the structural representation being applied to above-mentioned cutter device on the cutting sealed all-in-one of paper plastic bag, its
In, cutter device 17 is arranged in horizontal displacement drive mechanism 18, after starting horizontal displacement drive mechanism 18, the edge of cutter device 17
X-direction is cut paper plastic bag material, the paper plastic bag obtained after cutting two belt conveyors in paper feeder 20
Enter under belt drive along X-direction in the closing device 19 on right side and sealed, pass through the cutting sealed all-in-one of the paper plastic bag
A series of actions that paper plastic bag is cut, sealed can be realized.
In the present embodiment：
Horizontal displacement drive mechanism 18 uses pulley transmission mechanism, and sliding support also includes a top board, and (its structure is such as
Shown in Fig. 3), top board is located at the top of upper plate 1, is set on top board and driving belt assembling in pulley transmission mechanism
Mounting groove 12, driving belt is placed between top board and upper plate 1, the fixation of position correspondence is provided with top board and upper plate 1
Part mounting hole 3, the mounting fixing parts in fixture mounting hole 3, top board is fixedly connected with upper plate 1, so by being driven skin
Band drives cutter device 17 to be moved along X-direction, completes the cutting to paper plastic bag；The rear of pulley transmission mechanism is installed by one base
Plate 22, substrate 22 are provided with horizontal concrete chute 23, and the back side of the back plate 4 of sliding support sets sliding block, and sliding block is located at horizontal concrete chute 23
In and can be horizontally slipped in horizontal concrete chute 23 along X-direction, horizontal concrete chute 23 serves good guiding to sliding support
Effect.
Finger toggle mechanism includes finger arm-tie 21, cam, motor 16 and fixed support 15, and motor 16 is arranged on fixed branch
On frame 15, cam is installed on the output shaft of motor 16, in the present embodiment, cam uses eccentric wheel 30, on finger arm-tie 21
Provided with the eccentric wheel hole to match with eccentric wheel 30, eccentric wheel 30 is assemblied in eccentric wheel hole by bearing 29, passes through eccentric wheel
The spinning movement of the output shaft of motor 16 is changed into finger arm-tie 21 along the movable of Y direction by 30, and finger arm-tie 21 is close
One end of finger 11 is provided with finger insertion slotted eye 27, and the aperture of finger insertion slotted eye 27 is more than the diameter of finger 11, cut in regulation
, it is necessary to the finger 11 on sliding shoe 5 be inserted in the finger insertion slotted eye 27 of the front end of finger arm-tie 21 before the position of knife 7, it is ensured that cut
Knife 7 changes position with the movable of finger arm-tie 21, under abnormal condition, if the finger 11 in the left side of sliding shoe 5 exists
Finger insertion slotted eye 27 in transverse direction with the front end of finger arm-tie 21 is non-coaxial state, then when sliding support moves to leftmost side position
When putting, the finger 11 above sliding shoe 5 can not be stretched into the finger insertion slotted eye 27 of the front end of finger arm-tie 21, now need to start
Motor 16, finger arm-tie 21 is moved under the drive of motor 16, finger 11 is stretched into finger insertion slotted eye 27；Along Y
Direction of principal axis installs forward and backward two limit switch 14 on fixed support 15, and two limit switches 14 and motor 16 are all connected with paper plastic bag and cut
Cut the control system of sealing all-in-one machine；Limit switch 14 can be directly using conventional contact-making switch, the upper surface of finger arm-tie 21
On be provided with a groove 26, when finger arm-tie 21 moves to the contact-making switch at rear backward along Y direction, the contact-making switch in front is proper
It is located in above-mentioned groove 26 well；Finger arm-tie 21 in the plate face of sliding support by one end of fixture fixed spring 28,
The other end of spring 28 is arranged in the frame of the cutting sealed all-in-one of paper plastic bag.
Guide plate 25 and optoelectronic switch 24 obliquely is installed in the frame of the cutting sealed all-in-one of paper plastic bag, photoelectricity is opened
The control system of the 24 connection cutting sealed all-in-ones of paper plastic bag is closed, top board has outer protrusive board 13 close to the side of guide plate 25
(outer protrusive board 13 can also be located in the other structures of sliding support, such as：Upper plate 1 is close to the side of guide plate 25), when sliding shoe 5
The cut surface that cutter 7 is moved to along guide plate 25 is higher than in the cutting sealed all-in-one paper feeder 20 of paper plastic bag where paper plastic bag
During plane, optoelectronic switch 24 can sense outer protrusive board 13.Sealing operation is only carried out when using the cutting sealed all-in-one of paper plastic bag
When, the position of cutter 7 can be moved up by this programme, so as to effectively avoid cutter 7 from encountering paper band to be sealed by mistake, to paper
Band causes to damage.
It can realize that cutter 7 moves along X-axis, Y-axis, Z axis three directions by cutter device 17 of the present invention：
(1) in the case where the driving belt of pulley transmission mechanism drives, cutter 7 can move left and right along X-direction；
(2) in the presence of finger toggle mechanism, cutter 7 can move forward and backward along Y direction, and detailed process is as follows：
When needing cutter 7 being adjusted to rear (along Y direction) from front, it is left that sliding support is first moved to finger arm-tie 21
Side, the finger 11 on sliding shoe 5 is inserted in the finger insertion slotted eye 27 of the front end of finger arm-tie 21, opened afterwards by control system
Dynamic motor 16, finger arm-tie 21 is driven to be moved rearwards by eccentric wheel 30, when finger arm-tie 21 moves to rearmost, sliding shoe 5
On 10 lucky row of spring retention posts to the rear portion of connecting shaft 2 the position of neck 35 and spring into the neck 35, at the same time, finger
The rear end of arm-tie 21 reaches the position of limit switch 14 at rear just, and now the limit switch 14 can transmit a signal to paper plastic bag
The control system of cutting sealed all-in-one, motor 16 is stopped by control system, sliding shoe 5 stops movement, realizes and cutter 7 is determined
Position, when cutter 7 is located at the position, this cutter device is applied to cut the paper plastic bag of stamp on the outside of traditional seal location；Work as needs
, it is necessary to which cutter 7 is adjusted into front from rear when on the outside of the seal location of the paper plastic bag of cutting without stamp, elder generation is also required to before operation
Sliding support is moved to the side of finger arm-tie 21, finger 11 is inserted in finger insertion slotted eye 27, then starts motor 16, make
Finger arm-tie 21 moves to forefront, and now the spring retention posts 10 on sliding shoe 5 are sprung into the anterior neck 35 of connecting shaft 2, together
When finger arm-tie 21 rear end reach the position of limit switch 14 in front just, control system stops motor 16, cutter 7 is carried out
Positioning, such position of cutter 7 (i.e. cutting position) move forward, on the paper plastic bag after cutting between seal location and paper plastic bag edge
Distance can reduce, and effectively overcome the cutting sealed all-in-one of traditional paper plastic bag because of paper plastic bag caused by the fixation of cutter device position
The problem that material largely wastes, reduces production cost.
(3) in the presence of guide plate 25 obliquely, cutter 7 can move up and down along Z-direction, and detailed process is such as
Under：
Horizontal displacement drive mechanism 18 is started by control system, drives cutter device 17 overall along X axis guide plate 25
Direction is moved, and when moving to 25 position of guide plate, the sliding shoe 5 with roller 6 can move obliquely along guide plate 25, will
The position of cutter 7 rise (being moved along Z-direction) on sliding shoe 5, the cut surface of cutter 7 is set to be higher than paper plastic bag in paper feeder 20
The plane at place, now, optoelectronic switch 24 sense outer protrusive board 13, and the signal is conveyed into control system, are by controlling
System stops the action of horizontal displacement drive mechanism 18, whole cutter device 17 is stopped movement；Need to be cut with cutter device
When cutting paper plastic bag material, horizontal displacement drive mechanism 18 is started by control system, drives cutter device 17 reverse along X-direction
Mobile (i.e. the direction away from guide plate 25).
In specific application, spring top bead 9 can also be installed at the top of sliding shoe 5, is moved in cutter 7 along guide plate 25
During, the elastic decorative pearl on top of an official cap 9 is in compressive state.When needing to carry out cutting action by cutter 7, water is started by control system
Prosposition moves drive mechanism 18, drives cutter device 17 is overall to be moved along direction of the X axis away from guide plate 25, in moving process
In, spring top bead 9 can give sliding shoe 5 one downward active force, make sliding shoe 5 in spring top bead 9 under its own resilient effect
Deflected under effect around connecting shaft 2 downwards, reduce the position of cutter 7, until cutter 7 returns to initial position (i.e. under cut state
The position of cutter 7).
Claims (10)
1. a kind of cutter device of the cutting sealed all-in-one of paper plastic bag, including sliding support and cutter (7), sliding support connection water
Prosposition moves drive mechanism (18), it is characterised in that：Sliding support is formed by connecting by upper plate (1) and back plate (4), and sliding shoe (5) is logical
Connecting shaft (2) is crossed in back plate (4) and it can slide back and forth along connecting shaft (2), along its length in connecting shaft (2)
Former and later two necks (35) are set；Cutter (7) is arranged on sliding shoe (5), and its extreme lower position is less than the bottom surface of sliding shoe (5)；
Spring retention posts (10) are installed, the top of spring retention posts (10) passes through the connecting shaft axis hole hole of sliding shoe (5) on sliding shoe (5)
Wall and abutting connecting shaft (2).
2. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 1, it is characterised in that：Described level
Displacement drive mechanism (18) uses pulley transmission mechanism, and sliding support also includes a top board, and top board is located at upper plate (1)
Top, the mounting groove (12) with driving belt assembling in pulley transmission mechanism is set, by pulley drive machine on top board
The driving belt of structure is placed between top board and upper plate (1), and is fixedly connected with top board with upper plate (1) by fixture.
3. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 2, it is characterised in that：Described belt
A substrate (22) is installed at the rear of wheel drive mechanism, and substrate (22) is provided with horizontal concrete chute (23), the back plate (4) of sliding support
The back side sets sliding block, and sliding block is located in horizontal concrete chute (23) and can horizontally slipped in horizontal concrete chute (23) along X-direction.
4. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 1, it is characterised in that：Described upper plate
(1) adjustment bolt (36) is installed, adjustment bolt (36) is located at the part installation nut (37) above upper plate (1), adjusts spiral shell on
The lower end of bolt (36) is against on sliding shoe (5).
5. according to the cutter device of any described cutting sealed all-in-one of paper plastic bag in Claims 1 to 4, it is characterised in that：
Sliding shoe (5) is provided with finger (11) along the left and right either end facet in X-direction, and corresponding finger (11) stirs machine provided with finger
Structure.
6. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 5, it is characterised in that：Described finger
Toggle mechanism includes finger arm-tie (21), cam, motor (16) and fixed support (15), and motor (16) is arranged on fixed support
(15) on, cam is installed on the output shaft of motor (16), finger arm-tie (21) assembles with cam and realizes Y under the drive of cam
Direction of principal axis moves forward and backward, and finger arm-tie (21) is provided with finger insertion slotted eye (27), finger insertion close to one end of finger (11)
The aperture of slotted eye (27) is more than the diameter of finger (11), and forward and backward two limit switch is installed on fixed support (15) along Y direction
(14), two limit switches (14) and motor (16) are all connected with the control system of the cutting sealed all-in-one of paper plastic bag.
7. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 6, it is characterised in that：Described is spacing
Switch (14) uses contact-making switch, and a groove (26) is provided with the upper surface of finger arm-tie (21), when finger arm-tie (21) is along Y-axis
When direction moves to the contact-making switch at rear backward, the contact-making switch in front is located exactly in above-mentioned groove (26).
8. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 6, it is characterised in that：Described cam
Using eccentric wheel (30), finger arm-tie (21) is provided with the eccentric wheel hole to match with eccentric wheel (30), and eccentric wheel (30) passes through
Bearing (29) is assemblied in eccentric wheel hole.
9. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 6, it is characterised in that：Described finger
Arm-tie (21) passes through one end of fixture fixed spring (28), the other end installation of spring (28) in the plate face of sliding support
In the frame of the cutting sealed all-in-one of paper plastic bag.
10. the cutter device of the cutting sealed all-in-one of paper plastic bag according to claim 1,2,3,4,6,7,8 or 9, it is special
Sign is：Guide plate (25) and optoelectronic switch (24) obliquely, light are installed in the frame of the cutting sealed all-in-one of paper plastic bag
Electric switch (24) connects the control system of the cutting sealed all-in-one of paper plastic bag, has on slider bracket close to the side of guide plate (25)
There is outer protrusive board (13), the cut surface for moving to cutter (7) along guide plate (25) when sliding shoe (5) is higher than paper plastic bag cutting sealed one
In body machine paper feeder (20) during plane where paper plastic bag, optoelectronic switch (24) can sense outer protrusive board (13).
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792503.6A CN106217443B (en) | 2016-08-31 | 2016-08-31 | The cutter device of the cutting sealed all-in-one of paper plastic bag |
| PCT/CN2017/099867 WO2018041210A1 (en) | 2016-08-31 | 2017-08-31 | Cutting device for paper-plastic bag cutting and sealing integrated machine |
| US16/072,184 US10549441B2 (en) | 2016-08-31 | 2017-08-31 | Cutting device of integrated paper-plastic bag cutting and sealing machine |
| JP2018533918A JP6571875B2 (en) | 2016-08-31 | 2017-08-31 | Paper plastic bag cutting / sealing machine |
| EP17845512.7A EP3395514B1 (en) | 2016-08-31 | 2017-08-31 | Cutting device for paper-plastic bag cutting and sealing integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610792503.6A CN106217443B (en) | 2016-08-31 | 2016-08-31 | The cutter device of the cutting sealed all-in-one of paper plastic bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106217443A CN106217443A (en) | 2016-12-14 |
| CN106217443B true CN106217443B (en) | 2017-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610792503.6A Active CN106217443B (en) | 2016-08-31 | 2016-08-31 | The cutter device of the cutting sealed all-in-one of paper plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106217443B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018041210A1 (en) * | 2016-08-31 | 2018-03-08 | 山东逸风医疗科技有限公司 | Cutting device for paper-plastic bag cutting and sealing integrated machine |
| CN108313360B (en) * | 2018-02-08 | 2024-01-02 | 云南烟叶复烤有限责任公司师宗复烤厂 | Photoelectric switch fixing device for packing belt for packing threshing and redrying tobacco leaves |
| CN110656483B (en) * | 2019-10-29 | 2023-10-27 | 金华五彩服饰有限公司 | Cloth slitting equipment |
| CN115123627B (en) * | 2022-07-13 | 2024-04-09 | 谭晓卫 | Transmission heating combination device of cutting and sealing integrated sealing machine |
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|---|---|
| CN106217443A (en) | 2016-12-14 |
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