CN107932584A - A kind of piece cuts machine - Google Patents
A kind of piece cuts machine Download PDFInfo
- Publication number
- CN107932584A CN107932584A CN201711480178.0A CN201711480178A CN107932584A CN 107932584 A CN107932584 A CN 107932584A CN 201711480178 A CN201711480178 A CN 201711480178A CN 107932584 A CN107932584 A CN 107932584A
- Authority
- CN
- China
- Prior art keywords
- film rolling
- knife
- rack
- sheet material
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
- B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
- B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- 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
-
- 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
- B26D7/01—Means for holding or positioning work
- B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
- B65H18/08—Web-winding mechanisms
- B65H18/10—Mechanisms in which power is applied to web-roll spindle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The present invention relates to a kind of piece to cut machine, including rack, winding mechanism and the feeding platform for being fixed in rack and arranging successively from front to back, rip cutting cutter mechanism, main driving mechanism, crosscutting cutter mechanism, the winding mechanism are fixed on the front portion of the rack and are arranged in parallel up and down with the feeding platform；The rip cutting cutter mechanism includes knife holder, first vapour-pressure type shear knife and incision knife roller, the knife holder both ends horizontal is fixed on the rack, the first vapour-pressure type shear knife is fixed on the knife holder, the incision knife roller is fixed on the lower section of the knife holder, and the first vapour-pressure type shear knife correspondence position is provided with hobboing cutter on the incision knife roller, the first vapour-pressure type shear knife is corresponded with the hobboing cutter and set, during blank, first vapour-pressure type shear knife coordinates completion longitudinally cutting with the hobboing cutter, the incision knife roller is by the main driving mechanism synchronous drive；Sheet material enters longitudinal cutter mechanism after feeding platform, completes longitudinally cutting.
Description
Technical field
The present invention relates to a kind of piece to cut machine, belongs to piece and cuts machine field.
Background technology
It is that a kind of be directed to carries out two-sided dyestripping similar to two-sided pad pasting SMC sheet and accurately cut that according to the present invention, which is cut machine,
The equipment of part material.Existing disclosed piece cuts machine, such as Publication No. CN102773873A《SMC sheet automatic film tearing cutting machine》,
Formed including dyestripping film advance mechanism, cutter device and slice getting device, the dyestripping film advance mechanism includes sending installed in dyestripping
Upper dyestripping roller, lower dyestripping roller in piece rack, main send piece roller and from sending piece roller, upper dyestripping roller and lower dyestripping roller
It is engaged with upper and lower film, main to send piece roller and from sending piece roller to be engaged with middle core, each roller is through transmission mechanism by watching
Take motor drive；The cutter device includes cutting support, installs screw, slide bar and sliding block in cutting support, and screw is by the
Two servomotors drive, and blade is connected under sliding block, and blade is driven by the 3rd motor to be rotated；The slice getting device includes taking piece machine
Frame, takes and two or more is at least installed in piece rack takes piece roller, takes piece roller to be engaged with the core after cutting, respectively takes piece roller
Driven mutually through driving chain by motor, take piece roller to have and take sheet, take sheet to drive taking-up to cut by taking-up sliding equipment
Shaping core after cutting.There are the following problems for the technical solution：1st, cutter device can only transverse cuts, technique is single；2nd, cut
During pitch cutting material, interference can be produced with stablizing to the angle of dyestripping；3rd, film rolling axis are fixed using projecting shaft mode, i.e., each film rolling axis
One end is installed in rack, and the other end is supported by a swing hook, and upper and lower swing hook difference is each with a cylinder and to combine mechanical position limitation
Realize unhook and support shaft end function.When film rolling axis work normally, it is necessary to which cylinder holds film rolling axis with air pressure always, due to gas
The pulsating nature in source, when cylinder occurs slight discouraged, causes the film rolling axis in high-speed cruising to be shaken, or even causes automatic de-
Hook, makes swing hook can not support shaft end, there are security risk.
The content of the invention
In order to solve the above technical problem, the present invention provides a kind of piece to cut machine, it can not only transverse cuts, moreover it is possible to carry out
It is longitudinally cutting, and dyestripping angle can be improved, eliminate since plastic foil sizing causes strip feed to have some setbacks, while its wound membrane fills
Put at work, support shaft end function can be achieved without cylinder force.
Technical scheme is as follows：
A kind of piece cuts machine, including rack, and winding mechanism and the feeding platform for being fixed in rack and arranging successively from front to back, indulge
Cutter mechanism, main driving mechanism, crosscutting cutter mechanism, the winding mechanism be fixed on the front portion of the rack and with the feeding platform
It is arranged in parallel up and down；
The rip cutting cutter mechanism includes knife holder, the first vapour-pressure type shear knife and incision knife roller, the knife holder both ends horizontal
It is fixed on the rack, the first vapour-pressure type shear knife is fixed on the knife holder, and the incision knife roller is fixed on
The lower section of the knife holder, and the first vapour-pressure type shear knife correspondence position is provided with hobboing cutter on the incision knife roller,
The first vapour-pressure type shear knife and the hobboing cutter, which correspond, to be set, during blank, the first vapour-pressure type shear knife with it is described
Hobboing cutter cooperation completion is longitudinally cutting, and the incision knife roller is by the main driving mechanism synchronous drive；Sheet material is after feeding platform
Into longitudinal cutter mechanism, complete longitudinally cutting；
The main driving mechanism provides sheet material onward impulse, and incision knife roller described in synchronous drive；By longitudinally cutting piece
After material is by the main driving mechanism, when needing transversely cutting, the transversely cutting of sheet material is completed by the crosscutting cutter mechanism；
Pad pasting on the sheet material is attached on sheet material successively after the feeding platform, rip cutting cutter mechanism, main driving mechanism, institute
State pad pasting and dyestripping, winding are carried out by the winding mechanism, realize the separation of pad pasting and sheet material.
More preferably, cut machine and further include a feeding pressure mechanism for described, the feeding pressure mechanism be arranged on the main driving mechanism with it is horizontal
Between cutter mechanism, the feeding pressure mechanism includes bottom roll and upper hold-down roll, and the upper hold-down roll is provided by the first cylinder
Thrust, first cylinder are arranged on the top of the upper hold-down roll；During the main driving mechanism feeding, upper compress is rolled
Cylinder is in releasing orientation to ensure that feeding is smooth, and when blank, the upper hold-down roll compressed sheet material, and the crosscutting cutter mechanism is horizontal
Sheet material is cut off, the pad pasting on the sheet material is attached on sheet material successively by the feeding platform, rip cutting cutter mechanism, main driving mechanism
And after feeding pressure mechanism, the pad pasting carries out dyestripping, winding by the winding mechanism, realizes the separation of pad pasting and sheet material.
More preferably, the main driving mechanism includes the active roll tube that is arranged in parallel up and down and driven compression roller, it is described from
The tight roller of dynamic pressure provides thrust by the second cylinder, and second cylinder is arranged on the driven top for compressing roller；It is described
Active roll tube is driven by servomotor, there is provided sheet material onward impulse, incision knife roller described in the active roll tube synchronous drive.
More preferably, the crosscutting cutter mechanism includes a motor, a synchronous belt slide unit, a slide, the shearing of one second vapour-pressure type
Knife and a long tool section, the synchronous belt slide unit is horizontally disposed with and both ends are fixed on the rack, and the synchronous belt slide unit is by institute
State motor and power is provided, the slide is connected with the synchronous belt slide unit, and the second vapour-pressure type shear knife is fixed on the cunning
On seat, the second vapour-pressure type shear knife is driven to slide laterally by synchronous belt slide unit；The long tool section is arranged on the synchronous belt
The lower section of slide unit simultaneously coordinates completion transverse cuts with the second vapour-pressure type shear knife；The long tool section is fixed by a lock knife rest
In in the rack, the lock knife rest is horizontally disposed with and both ends are fixed on the rack.
More preferably, the crosscutting cutter mechanism further includes a bearing plate, and the both ends of the bearing plate are fixed on the rack,
The through hole slid laterally for matching the second vapour-pressure type shear knife is laterally opened up on the bearing plate, the lock knife rest is arranged on
The lower section of the bearing plate, and the long tool section is located at below the through hole.
More preferably, the Film rolling mechanism include two film rolling axis, one the 3rd cylinder, a rocking bar, a parallel four-bar linkage with
And a limiting device, paper web is arranged with the film rolling axis, described 3rd cylinder one end is installed on the one side of the rack,
The other end is flexibly connected with one end of the rocking bar and the parallel four-bar linkage, the other end of the rocking bar and the machine
Frame be flexibly connected, the parallel four-bar linkage be installed in the rack and with the 3rd cylinder homonymy, two wound membrane
One end of axis is fixed on the another side of the rack, and the other end is supported by the parallel four-bar linkage, and the described 3rd
Cylinder drives the rocking bar and parallel four-bar linkage to rotate when shrinking, the limiting device is adjacent to by the rocking bar, passes through
The stop position of limiting device control rocking bar is so that Film rolling mechanism can utilize the dead point characteristic of parallel four-bar linkage, support
Film rolling axis.
More preferably, the parallel four-bar linkage includes about two swing hooks being arranged in parallel, a connecting rod and a supporting rod,
Two swing hooks are connected with the gantry rotation, and the gib head of the swing hook holds the other end of the film rolling axis, the connecting rod
Top and bottom be movably connected with the end of the swing hook, the lower end of the connecting rod is also flexibly connected the one of the supporting rod
End, the other end of the supporting rod are flexibly connected with one end of the 3rd cylinder and the rocking bar；At two film rolling axis
When working status, the parallel four-bar linkage supports two film rolling axis, and the connecting rod is with the supporting rod positioned at same
It is on straight line and perpendicular to the ground.
More preferably, the Film rolling mechanism further includes the first electricity that one be sequentially fixedly connected is used to drive the film rolling axis
Machine, a shaft coupling, a terminal pad and a moment of torsion retainer, the shaft end of the film rolling axis are connected with the moment of torsion retainer；Institute
State film rolling axis to be fixed on the rack by a bearing and a bearing block, the shaft end of the film rolling axis sets two nuts, described
One stop washer is set between two nuts, the film rolling axis and bearing is positioned by two nuts, prevents the shaft end of film rolling axis because of work
Vibration when making and depart from the bearing.
More preferably, the Film rolling mechanism further includes two transition rollers, and the rack is fixed at the both ends of the transition roller
On, and positioned at the rear of the film rolling axis so that the pad pasting first passes through the transition roller and is wrapped in again on the film rolling axis,
The transition roller is used to guide the pad pasting to move towards.
More preferably, two postive stop baffles are set on the feeding platform, and the feeding platform horizontal cross opens up sliding slot, described spacing
Baffle is fixed on the sliding slot, by adjusting the fixed position of the postive stop baffle on the chute, two postive stop baffles of adjustment it
Between distance, so as to match the sheet material of different wide cuts, prevent sheet material traveling process sideslip.
The present invention has the advantages that：
1st, the present invention sets rip cutting cutter mechanism, can set multiple first vapour-pressure type shear knives according to process requirements, realize sheet material
It is longitudinally cutting；
2nd, the present invention sets crosscutting cutter mechanism, realizes the transversely cutting of sheet material；
3rd, the present invention sets feeding pressure mechanism, improves dyestripping angle, eliminates since plastic foil sizing, i.e. dyestripping are not good at, cause strip
Feeding has some setbacks；
4th, the present invention sets Film rolling mechanism, drives parallel four-bar linkage using single cylinder, is total to by parallel four-bar linkage
Dead point characteristic during line reaches support shaft end function, without keeping support function using cylinder force；Kept at the same time by moment of torsion
Device is coupled with film rolling axis, and when wound membrane diameter increase, wound membrane speed is skidded automatically when being more than main driving mechanism feeding speed, to protect
Hinder pushing precision.
Brief description of the drawings
Fig. 1 is the front view that piece of the present invention cuts machine；
Fig. 2 is the sectional side view that piece of the present invention cuts machine；
Fig. 3 is the rearview that piece of the present invention cuts machine；
Fig. 4 is the longitudinal knife structural scheme of mechanism that piece of the present invention cuts machine；
Fig. 5 is the schematic diagram of crosscutting cutter mechanism and feeding pressure mechanism that piece of the present invention cuts machine；
Fig. 6 is the schematic diagram for the crosscutting cutter mechanism that piece of the present invention cuts machine；
Fig. 7 is the schematic diagram for the Film rolling mechanism that piece of the present invention cuts machine；
Fig. 8 is the schematic diagram of the limiting device for the Film rolling mechanism that piece of the present invention cuts machine；
Fig. 9 cuts the film rolling axis of machine and the connection diagram of moment of torsion retainer for piece of the present invention；
Figure 10 is the structure diagram for the moment of torsion retainer that piece of the present invention cuts machine；
Figure 11 is the structural scheme of mechanism for the bearing plate that piece of the present invention cuts machine.
Reference numeral is expressed as in figure：
10th, rack；20th, Film rolling mechanism；21st, film rolling axis；211st, bearing；212nd, bearing block；213rd, the second nut；214th, stop pad
Circle；215th, paper web；216th, the first motor；22nd, the 3rd cylinder；23rd, rocking bar；24th, parallel four-bar linkage；241st, swing hook；242、
Connecting rod；243rd, supporting rod；25 limiting devices, 251, fixed seat；252nd, bolt；253rd, the first nut；26th, shaft coupling；27th, connect
Disk；28th, moment of torsion retainer；29th, transition roller；30th, feeding platform；31st, postive stop baffle；32nd, sliding slot；40th, rip cutting cutter mechanism；41、
Knife holder；42nd, the first vapour-pressure type shear knife；43rd, hobboing cutter；44th, incision knife roller；50th, main driving mechanism；51st, active roll tube；
52nd, driven compression roller；53rd, the second cylinder；54th, servomotor；60th, crosscutting cutter mechanism；61st, motor；62nd, synchronous belt slide unit；
63rd, slide；64th, the second vapour-pressure type shear knife；65th, long tool section；66th, knife rest is locked；67th, bearing plate；671st, through hole；70th, swager
Structure；71st, bottom roll；72nd, upper hold-down roll；73rd, the first cylinder.
Embodiment
Please refer to Fig.1 to Figure 11, the present invention will be described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment one：
Please refer to Fig.1 to Fig.4, a kind of piece cuts machine, including rack 10, Film rolling mechanism 20 and is fixed in rack 10 and in the past extremely
Feeding platform 30, rip cutting cutter mechanism 40, main driving mechanism 50, the crosscutting cutter mechanism 60 arranged successively afterwards, the Film rolling mechanism 20 are solid
Due to the rack 10 front portion and be arranged in parallel with the feeding platform about 30；Emphasis is referring to Fig. 4, the rip cutting cutter mechanism
40 include knife holder 41, the first vapour-pressure type shear knife 42 and incision knife roller 44, and 41 both ends horizontal of knife holder is fixed on institute
State in rack 10, the first vapour-pressure type shear knife 42 is fixed on the knife holder 41, and the incision knife roller 44 is fixed on
The lower section of the knife holder 41, and be provided with the incision knife roller 44 with 42 correspondence position of the first vapour-pressure type shear knife
Hobboing cutter 43, the first vapour-pressure type shear knife 42 and the hobboing cutter 43, which correspond, to be set, and during blank, first vapour-pressure type is cut
Cutter 42 and the hobboing cutter 43 cooperation completion are longitudinally cutting, and the incision knife roller 44 is by 50 synchronous belt of main driving mechanism
It is dynamic；Sheet material enters longitudinal knife mechanism 40 after feeding platform 30, completes longitudinally cutting；Before the main driving mechanism 50 provides sheet material
Into power, and incision knife roller 44 described in synchronous drive；After longitudinally cutting sheet material is by the main driving mechanism 50, when
When needing transversely cutting, the transversely cutting of sheet material is completed by the crosscutting cutter mechanism 60；Pad pasting on the sheet material is attached to piece
On material successively after the feeding platform 30, rip cutting cutter mechanism 40, main driving mechanism 50, the pad pasting passes through the Film rolling mechanism
20 carry out dyestripping, winding, realize the separation of pad pasting and sheet material.
More preferably, two postive stop baffles 31 are set on the feeding platform 30,30 horizontal cross of feeding platform opens up sliding slot 32,
The postive stop baffle 31 is fixed on the sliding slot 32, by adjusting fixed position of the postive stop baffle 31 on sliding slot 32,
The distance between two postive stop baffles 31 are adjusted, so as to match the sheet material of different wide cuts, prevent sheet material traveling process sideslip.
The operation principle of the present embodiment is：
For emphasis referring to Fig. 2, the arrow of horizontal direction represents the conduct of sheet material in Fig. 2, arrow up and down represents pad pasting
Conduct after being torn.Sheet material enters rip cutting cutter mechanism 40 from feeding platform 30, the first vapour-pressure type shear knife on rip cutting cutter mechanism 40
42 quantity is determined by technique（The quantity for illustrating the first vapour-pressure type shear knife 42 is 4, and sheet material can be cut into 5 row, the two of side
Row are removable material overlaps）.Since the operation principle pneumatically rolled determines the incision knife roller 44 of rip cutting cutter mechanism 40
Need to be synchronous with main driving mechanism 50, therefore synchronous belt mechanism can be used to be driven, during blank, the first vapour-pressure type shear knife 42 and incision
Hobboing cutter 43 in knife roller 44 coordinates blank.Sheet material is after longitudinally cutting, under the driving of main driving mechanism 50, continues forward
Advance, through crosscutting cutter mechanism 60, the pad pasting on sheet material continues dyestripping, winding by Film rolling mechanism 20, when needs carry out laterally
During cut-out, the main driving mechanism 50 is stopped, and the crosscutting cutter mechanism 60 carries out transversely cutting.Therefore, machine is cut for described
The longitudinally cutting of sheet material, transverse cuts and dyestripping winding can be realized according to technological design.
Embodiment two：
The present embodiment is compared with the main distinction of embodiment one：
First, referring to Fig. 5, described is cut machine and further include a feeding pressure mechanism 70, the feeding pressure mechanism 70 is arranged on the main driving
Between mechanism 50 and crosscutting cutter mechanism 60, the feeding pressure mechanism 70 includes bottom roll 71 and upper hold-down roll 72, the upper compression
Roller 72 provides thrust by the first cylinder 73, and first cylinder 73 is arranged on the top of the upper hold-down roll 72；The master
During 50 feeding of driving mechanism, the upper hold-down roll 72 is in releasing orientation to ensure that feeding is smooth, it is necessary to during horizontal blank, institute
State hold-down roll 72 and compress sheet material, the crosscutting 60 transversely cutting sheet material of cutter mechanism, the pad pasting on the sheet material is attached to piece
On material successively after the feeding platform 30, rip cutting cutter mechanism 40, main driving mechanism 50 and feeding pressure mechanism 70, the pad pasting leads to
Cross the Film rolling mechanism 20 and carry out dyestripping, winding, realize the separation of pad pasting and sheet material.The bottom roll 71 and upper hold-down roll 72
Another equivalent substitute technical solution be using rectangular tube compress sheet material, specifically：It is lower rectangle that the feeding pressure mechanism, which includes,
Pipe and upper compression rectangular tube, the rectangular tube are the rectangular tubes with knuckle.
Second, referring to Fig. 3 and Fig. 6, the crosscutting cutter mechanism 60 includes a motor 61, a synchronous belt slide unit 62, one is slided
63, one second vapour-pressure type shear knife 64 of seat and a long tool section 65, the synchronous belt slide unit 62 is horizontally disposed and institute is fixed at both ends
State in rack 10, the synchronous belt slide unit 62 provides power, the slide 63 and the synchronous belt slide unit 62 by the motor 61
Connection, the second vapour-pressure type shear knife 64 are fixed on the slide 63, and second gas is driven by synchronous belt slide unit 62
Pressure type shear knife 64 slides laterally；The long tool section 65 be arranged on the synchronous belt slide unit 62 lower section and with second vapour-pressure type
Shear knife 64, which coordinates, completes transverse cuts；The long tool section 65 is fixed in the rack 10 by a lock knife rest 66, the lock
Knife rest 66 is horizontally disposed and both ends are fixed in the rack 10.
When needing transverse cuts sheet material, main driving mechanism 50 is stopped, the upper hold-down roll of the feeding pressure mechanism 70
72 pass through the first cylinder 73（Two the first cylinders 73 are generally set）Binder, the second vapour-pressure type shear knife 64 is by slide 63 same
Moved on step band slide unit 62, the motor 61 drives synchronous belt slide unit 62, the second vapour-pressure type shear knife 64 and long tool section 65
Coordinate, cut sheet material up and down.
More preferably, the crosscutting cutter mechanism 60 further includes a bearing plate 67, and the both ends of the bearing plate 67 are fixed on described
In rack 10, the through hole slid laterally for matching the second vapour-pressure type shear knife 64 is laterally opened up on the bearing plate 67
671, the lock knife rest 66 is arranged on the lower section of the bearing plate 67, and the long tool section 65 is positioned at the lower section of through hole 671（It please join
Read Figure 11）.Sheet material is made in transverse cuts by bearing plate 67, keeps the cut surface of a level levelling, i.e. line of cut both sides
Sheet material be located in same level.
Feeding pressure mechanism cooperates with the crosscutting cutter mechanism 60, improves dyestripping angle, eliminates due to plastic foil sizing, i.e.,
Dyestripping is not good at, and causes strip feed to have some setbacks.
Third, referring to Fig. 2, the main driving mechanism 50 includes the active roll tube 51 being arranged in parallel up and down and driven compression
Roller 52, the driven compression roller 52 provide thrust by the second cylinder 53, and second cylinder 53 is arranged on described driven
Compress the top of roller 52；The active roll tube 51 is driven by servomotor 54, there is provided sheet material onward impulse, the active roll tube
Incision knife roller 44 described in 51 synchronous drives.Driven compression roller 52 provides thrust by the second cylinder 53 during work（Generally set
Put two the second cylinders 53）, by main driving mechanism 50, accurately control Feed size.
Embodiment three：
Fig. 7 to Figure 10 is referred to, this gives a kind of preferably embodiment of Film rolling mechanism, it can be overcome because of gas
Cylinder source of the gas pulsating nature causes film rolling axis 21 to be shaken, or even the problem of unhook, swing hook 241 can not be supported shaft end, and it is hidden to there is safety
Suffer from；And during wound membrane diameter increase, the problems such as wound membrane speed is skidded automatically when being more than main driving mechanism feeding speed, specifically such as
Under：
Please refer to Fig.1 and Fig. 7, the Film rolling mechanism 20 are parallel including two film rolling axis 21, one the 3rd cylinder 22, a rocking bar 23, one
24 and one limiting device 25 of quadric chain, paper web 215,22 one end of the 3rd cylinder peace are arranged with the film rolling axis 21
On the one side of the rack 10, the one end and the activity of the parallel four-bar linkage 24 of the other end with the rocking bar 23
Connection, the other end of the rocking bar 23 are flexibly connected with the rack 10, and the parallel four-bar linkage 24 is installed on the machine
The another side of the rack 10 is fixed on frame 10 and with 22 homonymy of the 3rd cylinder, one end of two film rolling axis 21
On, the other end is supported by the parallel four-bar linkage 24, and the 3rd cylinder 22 drives the peace of rocking bar 23 when shrinking
Row quadric chain 24 rotates, and the limiting device 25 is adjacent to by the rocking bar 23, and rocking bar 23 is controlled by limiting device 25
Stop position so that Film rolling mechanism 20 can utilize parallel four-bar linkage 24 dead point characteristic, support film rolling axis 21.
The operation principle of the Film rolling mechanism 20 is that the protective film on sheet material two sides is wrapped in the paper of the film rolling axis 21
On cylinder 215, the 3rd cylinder 22 drives the parallel four-bar linkage 24 and rocking bar 23, is controlled by rocking bar 23 and limiting device 25
The stop position of rocking bar 23, makes Film rolling mechanism 20 the dead point characteristic of parallel four-bar linkage 24 can be utilized to reach in the stop position
To the effect of the other end of two film rolling axis 21 of support, without keeping support function using cylinder force, the 3rd cylinder is avoided
22 is slight when losing heart, hidden danger that is automatically-unhooked and being unable to reach support shaft end.When needing to dismantle paper web 215, the film rolling axis
21 stop operating, and the 3rd cylinder 22 drives the parallel four-bar linkage 24 and rocking bar 23, make the another of two film rolling axis 21
End departs from parallel four-bar linkage 24 at the same time, and paper web 215 is extracted out, realizes quick-replaceable paper web 215.
Referring to Fig. 7, the parallel four-bar linkage 24 includes about two swing hooks 241 being arranged in parallel, a connecting rod 242 with
And a supporting rod 243, two swing hooks 241 are rotatablely connected with the rack 10, the gib head of the swing hook 241 holds the volume
The other end of film axis 21, the top and bottom of the connecting rod 242 are movably connected with the end of the swing hook 241, the connecting rod
242 lower end is also flexibly connected one end of the supporting rod 243, the other end of the supporting rod 243 and the 3rd cylinder 22
And one end of the rocking bar 23 is flexibly connected；When two film rolling axis 21 are in running order, the parallel four-bar linkage
24 support two film rolling axis 21, the connecting rod 242 are located along the same line and perpendicular to the ground with the supporting rod 243.It is logical
Cross rocking bar 23 and limiting device 25 adjusts the stop position of rocking bar 23, it is ensured that the connecting rod 242 and supporting rod 243 are conllinear, and profit
With it is conllinear when dead point characteristic reach the function of support two film rolling axis 21 shaft end.When needing replacing paper web 215, the 3rd cylinder 22
Shrink, drive rocker 23 and supporting rod 243,243 position of supporting rod tilt upward movement, promote connecting rod 242 to move up, in thick stick
Under the action of rod principle, the gib head of the swing hook 241 moves down, and the other end of two film rolling axis 21 breaks off relations, at this time, you can
Paper web 215 is replaced, without dismantling two film rolling axis 21.More preferably, two film rolling axis 21 select gas expansion shaft, during work,
Gas expansion shaft inflation tensioner paper web 215 carries out wound membrane, and during dismounting, gas expansion shaft is deflated, and the 3rd cylinder 22 driving swing hook 241 breaks off relations, real
Upper and lower paper web 215 is now quickly extracted out to be replaced.
Emphasis referring to Fig. 8, the limiting device 25 specifically, including a fixed seat 251, one be used for withstand the rocking bar
23 bolt 252 and it is fixed on the first nut 253, the fixed seat 251 in the rack 10, the bolt 252 passes through
The fixed seat 251, is threadedly coupled with the fixed seat 251, and first nut 253 is sheathed on the bolt 252, is passed through
First nut 253 is locked the position of the bolt 252.When parallel four-bar linkage 24 supports the work of two film rolling axis 21, lead to
Cross adjustment bolt 252, adjust the position of rocking bar 23, it is ensured that the connecting rod 242 and supporting rod 243 are conllinear, and using it is conllinear when
Dead point characteristic reaches the function of two film rolling axis of support, 21 shaft end.
Fig. 9 and Figure 10 are referred to, the Film rolling mechanism 20 further includes one be sequentially fixedly connected and is used to drive the wound membrane
The first motor 216, a shaft coupling 26, a terminal pad 27 and a moment of torsion retainer 28 for axis 21, the shaft end of the film rolling axis 21
It is connected with the moment of torsion retainer 28；The film rolling axis 21 are fixed on the rack 10 by a bearing 211 and a bearing block 212
On, the shaft end of the film rolling axis 21 sets two second nuts 213, and a stop washer is set between two second nut 213
214, the film rolling axis 21 and bearing 211 are positioned by two second nuts 213, shaking when preventing the shaft end of film rolling axis 21 because of work
Move and depart from the bearing 211.Moment of torsion is preconditioned by the moment of torsion retainer 28, when film rolling axis 21 work, coating materials constantly twines
It is wound on film rolling axis 21, film rolling axis 21 are overall（Containing coating materials）Diameter increase, wound membrane speed is more than main driving mechanism feeding speed
Shi Zidong skids, to ensure pushing precision.
Please refer to Fig.1 and Fig. 2, the Film rolling mechanism 20 are used to guide pad pasting to move towards by two transition rollers 29, specifically：
The both ends of the transition roller 29 are fixed in the rack 10, and positioned at the rear of the film rolling axis 21 so that the pad pasting
The transition roller 29 is first passed through to be wrapped in again on the film rolling axis 21.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and accompanying drawing content are made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of piece cuts machine, it is characterised in that：Including rack (10), Film rolling mechanism (20) and be fixed in rack (10) and from
Feeding platform (30), rip cutting cutter mechanism (40), main driving mechanism (50) and the crosscutting cutter mechanism (60) that front to back is arranged successively, institute
Film rolling mechanism (20) is stated to be fixed on the front portion of the rack (10) and be arranged in parallel up and down with the feeding platform (30)；
The rip cutting cutter mechanism (40) includes knife holder (41), the first vapour-pressure type shear knife (42) and incision knife roller (44), institute
State knife holder (41) both ends horizontal to be fixed in the rack (10), the first vapour-pressure type shear knife (42) is fixed on described hold
On knife rest (41), the incision knife roller (44) is fixed on the lower section of the knife holder (41), and the incision knife roller (44)
It is upper to be provided with hobboing cutter (43) with the first vapour-pressure type shear knife (42) correspondence position, the first vapour-pressure type shear knife (42) with
The hobboing cutter (43), which corresponds, to be set, and during blank, the first vapour-pressure type shear knife (42) has coordinated with the hobboing cutter (43)
Into longitudinally cutting, the incision knife roller (44) is by the main driving mechanism (50) synchronous drive；Sheet material passes through feeding platform (30)
Enter longitudinal cutter mechanism (40) afterwards, complete longitudinally cutting；
The main driving mechanism (50) provides sheet material onward impulse, and incision knife roller (44) described in synchronous drive；By longitudinal direction
After the sheet material of cutting is by the main driving mechanism (50), when needing transversely cutting, completed by the crosscutting cutter mechanism (60)
The transversely cutting of sheet material；
Pad pasting on the sheet material is attached on sheet material successively by the feeding platform (30), rip cutting cutter mechanism (40), main driving
After mechanism (50), the pad pasting carries out dyestripping, winding by the Film rolling mechanism (20), realizes the separation of pad pasting and sheet material.
2. a kind of piece according to claim 1 cuts machine, it is characterised in that：Further include a feeding pressure mechanism (70), the binder
Mechanism (70) is arranged between the main driving mechanism (50) and crosscutting cutter mechanism (60), and the feeding pressure mechanism (70) includes bottom roll
(71) and upper hold-down roll (72), the upper hold-down roll (72) provide thrust, first cylinder by the first cylinder (73)
(73) it is arranged on the top of the upper hold-down roll (72)；During main driving mechanism (50) feeding, the upper hold-down roll (72)
In releasing orientation to ensure that feeding is smooth, when blank, the upper hold-down roll (72) compressed sheet material, the crosscutting cutter mechanism
(60) transversely cutting sheet material, the pad pasting on the sheet material are attached on sheet material successively by the feeding platform (30), longitudinal knife machine
After structure (40), main driving mechanism (50) and feeding pressure mechanism (70), the pad pasting by the Film rolling mechanism (20) carry out dyestripping,
Winding, realizes the separation of pad pasting and sheet material.
3. a kind of piece according to claim 1 cuts machine, it is characterised in that：The main driving mechanism (50) includes parallel up and down
The active roll tube (51) of setting and driven compression roller (52), the driven compression roller (52) are provided by the second cylinder (53)
Thrust, second cylinder (53) are arranged on the driven top for compressing roller (52)；The active roll tube (51) is by servo
Motor (54) drives, there is provided sheet material onward impulse, incision knife roller (44) described in active roll tube (51) synchronous drive.
4. a kind of piece according to claim 1 cuts machine, it is characterised in that：The crosscutting cutter mechanism (60) includes a motor
(61), a synchronous belt slide unit (62), a slide (63), one second vapour-pressure type shear knife (64) and a long tool section (65) are described same
Step band slide unit (62) is horizontally disposed and both ends are fixed in the rack (10), and the synchronous belt slide unit (62) is by the motor
(61) power is provided, the slide (63) is connected with the synchronous belt slide unit (62), and the second vapour-pressure type shear knife (64) is solid
Due on the slide (63), the second vapour-pressure type shear knife (64) is driven to slide laterally by synchronous belt slide unit (62)；Institute
Long tool section (65) is stated arranged on the lower section of the synchronous belt slide unit (62) and coordinates completion with the second vapour-pressure type shear knife (64)
Transverse cuts；The long tool section (65) is fixed in the rack (10) by a lock knife rest (66), described lock knife rest (66) water
Put down setting and both ends are fixed in the rack (10).
5. a kind of piece according to claim 4 cuts machine, it is characterised in that：The crosscutting cutter mechanism (60) further includes a undertaking
Plate (67), the both ends of the bearing plate (67) are fixed in the rack (10), are laterally opened up and are used on the bearing plate (67)
The through hole (671) that the second vapour-pressure type shear knife (64) slides laterally is matched, the lock knife rest (66) is arranged on the bearing plate
(67) lower section, and the long tool section (65) is located at below the through hole (671).
6. a kind of piece according to claim 1 cuts machine, it is characterised in that：The Film rolling mechanism (20) includes two film rolling axis
(21), one the 3rd cylinder (22), a rocking bar (23), a parallel four-bar linkage (24) and a limiting device (25), the volume
Paper web (215) is arranged with film axis (21), described 3rd cylinder (22) one end is installed on the one side of the rack (10), separately
One end is flexibly connected with one end of the rocking bar (23) and the parallel four-bar linkage (24), the rocking bar (23) it is another
End is flexibly connected with the rack (10), and the parallel four-bar linkage (24) is installed in the rack (10) and with described the
Three cylinders (22) homonymy, one end of two film rolling axis (21) are fixed on the another side of the rack (10), and the other end leads to
The parallel four-bar linkage (24) support is crossed, the 3rd cylinder (22) drives the rocking bar (23) to connect with parallel four when shrinking
Linkage (24) rotates, and the limiting device (25) is adjacent to the rocking bar (23) side, passes through limiting device (25) and controls rocking bar
(23) stop position is so that Film rolling mechanism (20) can utilize the dead point characteristic of parallel four-bar linkage (24), support wound membrane
Axis (21).
7. a kind of piece according to claim 6 cuts machine, it is characterised in that：The parallel four-bar linkage (24) is included on two
Under the swing hook (241) that is arranged in parallel, a connecting rod (242) and a supporting rod (243), two swing hooks (241) with the machine
Frame (10) is rotatablely connected, and the gib head of the swing hook (241) holds the other end of the film rolling axis (21), the connecting rod (242)
Top and bottom are movably connected with the end of the swing hook (241), and the lower end of the connecting rod (242) is also flexibly connected the branch
One end of strut (243), the other end of the supporting rod (243) and the 3rd cylinder (22) and the one of the rocking bar (23)
End is flexibly connected；When two film rolling axis (21) are in running order, described volume two of parallel four-bar linkage (24) support
Film axis (21), the connecting rod (242) are located along the same line and perpendicular to the ground with the supporting rod (243).
8. a kind of piece according to claim 6 cuts machine, it is characterised in that：The Film rolling mechanism (20), which further includes, sequentially fixes
The one of connection is used for the first motor (216), a shaft coupling (26), a terminal pad (27) and one for driving the film rolling axis (21)
Moment of torsion retainer (28), the shaft end of the film rolling axis (21) are connected with the moment of torsion retainer (28)；The film rolling axis (21) are logical
Cross a bearing (211) and a bearing block (212) to be fixed in the rack (10), the shaft ends of the film rolling axis (21) sets two the
Two nuts (213), set a stop washer (214) between two second nut (213), fixed by two second nuts (213)
The position film rolling axis (21) and bearing (211), prevent from departing from the bearing vibration of the shaft end of film rolling axis (21) when working
(211)。
9. a kind of piece according to claim 6 cuts machine, it is characterised in that：The Film rolling mechanism (20) further includes two transition rolling
Cylinder (29), the both ends of the transition roller (29) are fixed in the rack (10), and are located at the rear of the film rolling axis (21),
So that the pad pasting first passes through the transition roller (29) and is wrapped in again on the film rolling axis (21), the transition roller (29) is used
Moved towards in guiding the pad pasting.
10. a kind of piece according to claim 1 cuts machine, it is characterised in that：Two limiting blocks are set on the feeding platform (30)
Plate (31), feeding platform (30) horizontal cross open up sliding slot (32), and the postive stop baffle (31) is fixed on the sliding slot (32)
On, by adjusting fixed position of the postive stop baffle (31) on sliding slot (32), between two postive stop baffles of adjustment (31) away from
From so as to match the sheet material of different wide cuts, preventing sheet material traveling process sideslip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480178.0A CN107932584B (en) | 2017-12-29 | 2017-12-29 | Sheet cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711480178.0A CN107932584B (en) | 2017-12-29 | 2017-12-29 | Sheet cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107932584A true CN107932584A (en) | 2018-04-20 |
| CN107932584B CN107932584B (en) | 2023-07-25 |
Family
ID=61937983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711480178.0A Active CN107932584B (en) | 2017-12-29 | 2017-12-29 | Sheet cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107932584B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109677988A (en) * | 2019-02-28 | 2019-04-26 | 郎溪真海机械有限公司 | The crosscutting longitudinal sectional all-in-one machine of hard cotton |
| CN109848176A (en) * | 2019-01-09 | 2019-06-07 | 广东秦泰盛智能化科技有限公司 | A kind of multistation warp machine |
| CN110293595A (en) * | 2019-07-09 | 2019-10-01 | 宁波吉姆服饰有限公司 | A kind of nonwoven molding with cloth cutting equipment |
| CN111604993A (en) * | 2020-06-03 | 2020-09-01 | 李玲 | Die cutting process for manufacturing PVC plastic floor sheet |
| CN113581918A (en) * | 2021-08-09 | 2021-11-02 | 东莞市工兴新材料科技有限公司 | Manufacturing device of antistatic heat visbreaking protective film |
| CN113816194A (en) * | 2021-07-22 | 2021-12-21 | 佛山市蓢森环保包装技术有限公司 | Automatic sheet paper separator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5761980A (en) * | 1995-04-28 | 1998-06-09 | Isowa Corporation | Sheet slitting apparatus |
| CN202292851U (en) * | 2011-08-19 | 2012-07-04 | 浙江格尔泰斯环保特材科技有限公司 | Film splitting machine |
| CN102773873A (en) * | 2012-07-20 | 2012-11-14 | 台州市虹靖盛塑料模具有限公司 | Automatic film tearing cutting machine for SMC (sheet molding compound) |
| CN103862510A (en) * | 2014-02-24 | 2014-06-18 | 东莞市塘厦肇颖机械五金厂 | Multifunctional slitting and slicing machine |
| CN107128732A (en) * | 2017-05-23 | 2017-09-05 | 东华大学 | A kind of guillotine |
| CN207789069U (en) * | 2017-12-29 | 2018-08-31 | 福建海源自动化机械股份有限公司 | A kind of being cut machine |
-
2017
- 2017-12-29 CN CN201711480178.0A patent/CN107932584B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5761980A (en) * | 1995-04-28 | 1998-06-09 | Isowa Corporation | Sheet slitting apparatus |
| CN202292851U (en) * | 2011-08-19 | 2012-07-04 | 浙江格尔泰斯环保特材科技有限公司 | Film splitting machine |
| CN102773873A (en) * | 2012-07-20 | 2012-11-14 | 台州市虹靖盛塑料模具有限公司 | Automatic film tearing cutting machine for SMC (sheet molding compound) |
| CN103862510A (en) * | 2014-02-24 | 2014-06-18 | 东莞市塘厦肇颖机械五金厂 | Multifunctional slitting and slicing machine |
| CN107128732A (en) * | 2017-05-23 | 2017-09-05 | 东华大学 | A kind of guillotine |
| CN207789069U (en) * | 2017-12-29 | 2018-08-31 | 福建海源自动化机械股份有限公司 | A kind of being cut machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848176A (en) * | 2019-01-09 | 2019-06-07 | 广东秦泰盛智能化科技有限公司 | A kind of multistation warp machine |
| CN109848176B (en) * | 2019-01-09 | 2024-01-30 | 广东秦泰盛智能化科技有限公司 | Multi-station rewinding machine |
| CN109677988A (en) * | 2019-02-28 | 2019-04-26 | 郎溪真海机械有限公司 | The crosscutting longitudinal sectional all-in-one machine of hard cotton |
| CN110293595A (en) * | 2019-07-09 | 2019-10-01 | 宁波吉姆服饰有限公司 | A kind of nonwoven molding with cloth cutting equipment |
| CN111604993A (en) * | 2020-06-03 | 2020-09-01 | 李玲 | Die cutting process for manufacturing PVC plastic floor sheet |
| CN111604993B (en) * | 2020-06-03 | 2021-08-24 | 北京康居倡导建材科技有限公司 | Die cutting process for manufacturing PVC plastic floor sheet |
| CN113816194A (en) * | 2021-07-22 | 2021-12-21 | 佛山市蓢森环保包装技术有限公司 | Automatic sheet paper separator |
| CN113816194B (en) * | 2021-07-22 | 2023-12-22 | 佛山市蓢森环保包装技术有限公司 | Automatic flake paper separating machine |
| CN113581918A (en) * | 2021-08-09 | 2021-11-02 | 东莞市工兴新材料科技有限公司 | Manufacturing device of antistatic heat visbreaking protective film |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107932584B (en) | 2023-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107932584A (en) | A kind of piece cuts machine | |
| CN102658987B (en) | Central winding machine | |
| CN104495486B (en) | Automatic cotton cutting machine | |
| CN101505930A (en) | Machine for cutting paper logs | |
| CN104891250B (en) | Foam plastic combined stripping and transecting machine | |
| CN206264048U (en) | The paper cutting mechanism of adjustable paper tension | |
| CN107298328A (en) | A kind of perching granny rag all-in-one | |
| CN104908075B (en) | A device for cutting roll insulation paper into segmented insulation paper | |
| CN207789069U (en) | A kind of being cut machine | |
| CN202527768U (en) | Slitter edge shear for temper mill | |
| CN101633176B (en) | Double revolving and multilayer stacking device for connecting paper by wires | |
| CN108516376A (en) | A kind of gauze bandage tape handler of automatic addition refill | |
| CN1336317A (en) | Automatic thin material replacing and feeding mechanism | |
| CN207312714U (en) | A kind of perching granny rag all-in-one machine | |
| CN211225754U (en) | Cutting machine for cutting thin film | |
| CN203112210U (en) | Flexible material rewinding and slitting system and rewinding and slitting mechanism thereof | |
| CN219193976U (en) | Double-station double-reverse-bending double-spiral knife rest intelligent fly knife splitting machine | |
| CN207273300U (en) | A kind of cutting means for pearly-lustre printing paper | |
| CN108529285A (en) | Wrap-up with straight line cutter | |
| CN207465292U (en) | A kind of tape-cutting machine | |
| CN206594335U (en) | The fine automatic fiber-cutting machine of one kind volume | |
| CN207224703U (en) | A kind of full automatic Multifunctional paper cylinder rotary machine | |
| CN206154846U (en) | Recovery unit of laminating equipment | |
| CN201279788Y (en) | Carbon tape cutting machine | |
| CN108408461A (en) | A kind of toilet paper roll set rewinding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 338000 room 388, floor 3, administrative service center, Xincheng Avenue, high tech Development Zone, Xinyu City, Jiangxi Province Applicant after: Jiangxi Haiyuan composite material technology Co.,Ltd. Address before: 350101 No. 2 Tieling North Road, Jingxi Town, Minhou County, Fuzhou City, Fujian Province Applicant before: Fujian Haiyuan Composite Materials Technology Co.,Ltd. Address after: 350101 No. 2 Tieling North Road, Jingxi Town, Minhou County, Fuzhou City, Fujian Province Applicant after: Fujian Haiyuan Composite Materials Technology Co.,Ltd. Address before: 350101 No. 2 Tieling North Road, Jingxi Town, Minhou County, Fuzhou City, Fujian Province Applicant before: FUJIAN HAIYUAN AUTOMATIC EQUIPMENTS Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |