CN104495486B - Automatic cotton cutting machine - Google Patents
Automatic cotton cutting machine Download PDFInfo
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- CN104495486B CN104495486B CN201410796400.8A CN201410796400A CN104495486B CN 104495486 B CN104495486 B CN 104495486B CN 201410796400 A CN201410796400 A CN 201410796400A CN 104495486 B CN104495486 B CN 104495486B
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- wheel
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- frame
- mould
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 36
- 238000004804 winding Methods 0.000 claims abstract description 15
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 238000007664 blowing Methods 0.000 claims description 35
- 239000002184 metal Substances 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 16
- 230000001939 inductive effect Effects 0.000 claims description 12
- 239000003638 reducing agent Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000009434 installation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
Abstract
The invention discloses a kind of automatic cotton cutting machine, including frame, cutting knife, mold frame, mold frame is provided with lower mould, upper mould, lowering or hoisting gear, cutting knife passes through between lower mould and upper mould, frame is provided with traverse displacement unit, the rear side of frame is provided with automatic unreeling structure, and the front side of frame is provided with automatic winding mechanism, and the sponge of entire volume is passed through after the automatic unreeling structure output between the lower mould and the upper mould and extension is furled in the automatic winding mechanism forward；Governing mechanism of tension and automatic deviation rectifying mechanism are additionally provided with the transport path of sponge.The automatic cotton cutting machine of the present invention is using automatic unreeling structure and the sponge material of automatic winding mechanism automatic transport entire volume, moved by mold cramping sponge material relative to cutting knife, so as to cut out brassiere sponge sheet, substantially increase the production efficiency of brassiere sponge sheet, and a worker can operate the automatic cotton cutting machine of more playscript with stage directions inventions, greatly reduce human cost.
Description
Technical field
It is especially a kind of dedicated for extra large used in sponge brassiere the present invention relates to a kind of underwear sponge cutting apparatus
The equipment that continuous material is chipped automatically.
Background technology
Brassiere sponge sheet, mostly in the thin shape in thick middle both sides, obtains this on thickness in order to cutting at one time
The brassiere sponge sheet of shape, coordinated using cutting dies and the cutting mechanism of knife-band（Such as Chinese patent
One kind disclosed in CN101427851A cuts cotton mould）, cut to obtain from monoblock sponge material or entire volume sponge material.Mesh
Before, mainly there are hand propelled cotton cutting machine, disc type cotton cutting machine and reciprocating cotton cutting machine for cutting the equipment for making brassiere sponge sheet.
We have found that there is following defect in the cotton cutting machine of prior art：Hand propelled cotton cutting machine because mould own wt is big,
Cumbersome and time consuming in operation, the labor intensity of worker is larger；Disc type cotton cutting machine uses the mechanism of swivel base, is during work
Guarantee stability, the rotary speed on chassis is slower, and has to two workers while operate equipment；It is reciprocating to cut cotton
Machine uses the cutter mechanism of reciprocating operation, and operation is come and gone between the mould of two groups of left and right, in order to ensure that blade is steady in translation
Qualitative, cutter mechanism operation is also slow, therefore production capacity is no more than hand propelled cotton cutting machine, and cutter mechanism is run to up to both ends
Need to pause after terminal and carry out artificial feeding and blowing.As can be seen here, cotton cutting machine of the prior art can not all realize continuous life
Production, production efficiency is relatively low, and needs manual work, and labor intensity is big, and an equipment at least needs more than one worker to enter
Row on-line operation.
The content of the invention
The defects of in order to overcome prior art, the purpose of the present invention is to provide one kind first automatically continuously to be cut
Cotton, it is not necessary to the automatic cotton cutting machine of manual work, to improve the production efficiency for cutting cotton process, reduce labor intensity, reduce manpower
Cost.
To reach above-mentioned purpose, the present invention uses following technical scheme：
A kind of automatic cotton cutting machine, including frame, along the left and right directions of the frame it is extended on cutting in the frame
Knife, the mold frame in the frame is slidably arranged in along the fore-and-aft direction of the frame, the mold frame is provided with down
The lowering or hoisting gear that mould, upper mould, the driving upper mould move up and down, the cutting knife pass through between the lower mould and the upper mould,
The frame is provided with the traverse displacement unit for driving the mold frame front-rear reciprocation movement, it is characterised in that：After the frame
Side is provided with automatic unreeling structure, and the front side of the frame is provided with automatic winding mechanism, and the sponge of entire volume is from the automatic unreeling machine
Passed through after structure output between the lower mould and the upper mould and extension is furled in the automatic winding mechanism forward；The sea
The automatic correcting machine for adjusting the governing mechanism of tension of sponge tension force and preventing sponge from offseting is additionally provided with continuous transport path
Structure.
The automatic unreeling structure include discharging frame, be arranged on the discharging frame for place entire volume sponge blowing wheel,
The blowing wheel drive unit for driving the blowing wheel to rotate；The automatic winding mechanism includes receiving rack, is arranged on the rewinding
Rewinding wheel drive unit on frame to furl the rewinding wheel of sponge, the driving rewinding wheel rotates.Cut by mould and cutting knife
Sponge material afterwards is wound in rewinding wheel, and the brassiere cut out is fallen with sponge sheet from rewinding wheel, below rewinding wheel
Place a rewinding frame can and collect finished product.
The blowing wheel drive unit includes the reductor and blowing wheel drive motor being mutually connected, the reductor
Output shaft is connected with the blowing wheel；The rewinding wheel drive unit includes rewinding wheel motor, the rewinding wheel drive
The output shaft of motor is connected with the rewinding wheel.
Wherein, be additionally provided with multiple directive wheels on the discharging frame, the sponge after blowing wheel output successively one by one
Enter after the multiple directive wheel from the rear of the mold frame between the lower mould and the upper mould；It is the multiple to lead
An automatic deviation correction guide wheel and a tension force guide wheel are comprised at least into wheel.
The multiple directive wheel also includes the charging guide wheel located at the lower mould rear, located at the front of the blowing wheel
Loose metal guide wheel, the automatic deviation correction guide wheel are located at the front of the loose metal guide wheel, and the tension force guide wheel can be up or down
It is arranged on the lower section of the loose metal guide wheel；The height of the axial line of the loose metal guide wheel is more than or equal to the axle center of the blowing wheel
The height of line, sponge upwardly extend around the loose metal guide wheel, then extended still further below after the output of the lower section of the blowing wheel
Around the tension force guide wheel, the automatic deviation correction guide wheel is extended around then up, is finally led up around the charging
Enter after wheel between the lower mould and the upper mould.
Preferably, the governing mechanism of tension is connected the other end and the tension force control with the speed reducer drive including one end
The tension force swing rod of guide wheel connection, one end of the tension force swing rod are rotated described in other end drive with the reductor
Tension force guide wheel moves up and down and is tensioned sponge.
Further, the arcuate socket moved up and down for the tension force guide wheel is further opened with the discharging frame, it is described
The elastic component for pulling the tension force swing rod to be rotated up is additionally provided with discharging frame.
Preferably, the automatic deviation rectifying mechanism includes being disposed on two above the charging guide wheel in left-right direction
Sponge induction installation, the rotary shaft for being connected to the automatic deviation correction guide wheel one end end on tilt control mechanism, described two
The spacing of individual sponge induction installation is more than or equal to the width of sponge.
In one embodiment, the cutting knife is endless knife band, and left and right directions of the endless knife band along the frame is wound
On driving wheel and driven pulley, the driving wheel is provided with knife-band motor, and the driving wheel and the driven pulley are wherein
One left side for being arranged on the frame, another is arranged on the right side of the frame.
Due to using automatic unreeling structure and automatic winding mechanism using above-mentioned technical proposal, automatic cotton cutting machine of the invention
The sponge material of automatic transport entire volume, in course of conveying, moved by the mold cramping sponge material in frame relative to cutting knife,
So as to cut out brassiere sponge sheet according to the shape of mould, the product cut out falls into the receipts of lower section from automatic winding mechanism
In material frame, the production efficiency of brassiere sponge sheet is substantially increased, and a worker can operate the automatic of more playscript with stage directions inventions
Cotton cutting machine, the labor intensity of worker's operation is reduced, reduces human cost.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the automatic cotton cutting machine of the present invention.
Fig. 2 is the front view of the automatic cotton cutting machine of the present invention.
Fig. 3 is the stereogram of the automatic unreeling structure part on the automatic cotton cutting machine of the present invention.
In accompanying drawing, 1- frames；2- cutting knifes；21- driving wheels；3- mold frames；Mould under 31-；The upper moulds of 32-；33- lifting airs
Cylinder；4- servomotors；41- screw mandrels；The automatic unreeling structures of 5-；51- discharging frames；52- blowing wheels；53- reductors；54- blowing wheels
Motor；55- tension force swing rods；56- arcuate sockets；57- elastic components；6- automatic windings mechanism；61- receiving racks；62- rewindings
Wheel；7- rewinding frames；81- loose metal guide wheels；82- tension force guide wheels；83- automatic deviation correction guide wheels；84- feeds guide wheel；91- sponge senses
Answer device；92- sponge induction installations；93- tilt control mechanisms.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, a kind of automatic cotton cutting machine, including frame 1, be extended on along the left and right directions of the frame 1
Cutting knife 2 in the frame, mold frame 3, the driving electricity being slidably arranged in along the fore-and-aft direction of the frame 1 in frame 1
Machine 4, automatic unreeling structure 5 and automatic winding mechanism 6.
The lift cylinder 33 that mold frame 3 moves up and down provided with mould 32 in lower mould 31, upper mould 32, driving.Cutting knife 2 is ring
Shape knife-band, on driving wheel 21 and driven pulley, driving wheel 21 drives left and right directions of the endless knife band along frame 1 provided with knife-band
Dynamic motor, driving wheel 21 are arranged on the left side of frame 1, and driven pulley is arranged on the right side of frame 1.Endless knife band is from lower mould 31 and upper
Passed through between mould 32, frame 1 is provided with the traverse displacement unit of the driving front-rear reciprocation movement of mold frame 3.The traverse displacement unit includes driving
Dynamic motor 4 and the screw mandrel 41 rotated with servomotor 4, screw mandrel 41 are connected with the lower thread of mold frame 3.Set in frame 1
There is the slide rail extended along the longitudinal direction, the lower end of mold frame 3 is provided with the sliding block slid back and forth along slide rail.In servomotor 4
Under driving, screw mandrel 41 is rotated so as to which driven mold framework 3 is movable.
Automatic unreeling structure 5 is arranged on the rear side of frame 1, and automatic winding mechanism 6 is arranged on the front side of frame 1, entire volume
Sponge 100 from automatic unreeling structure 5 output after between lower mould 31 and upper mould 32 through and forward extension furl in automatic winding
In mechanism 6.When mold frame 3 is located at the rear side of frame, lower mould 31 and upper mould 32 are in die opening state, and sponge is in the horizontal direction
After conveying a segment distance, lift cylinder 33 falls upper mould 32, and lower mould 31 and upper mould 32 matched moulds clamps sponge, then servomotor
The driven mold framework 3 of 4 drive screw 41 moves forward, and during cutting knife 2 moves, cutting knife 2 is by by the projection of upper mould 32
The sponge that part is arched upward cuts out to form brassiere sponge sheet.When mold frame 3 is moved to front end, the cutting of one section of sponge
Process terminates, and upper mould 32 and lower mould 31 mold, and then mold frame 3 is moved rearwards and returns to rear end again, next section of sponge of progress
Cutting.In order to ensure that sponge 100 avoids being pulled off in transmitting procedure, tension adjustment is additionally provided with the transport path of sponge 100
Mechanism.When being conveyed in order to ensure sponge will not sideslip, be additionally provided with automatic deviation rectifying mechanism on the transport path of sponge 100.
In the present embodiment, automatic unreeling structure 5 includes discharging frame 51, is arranged on discharging frame 51 for placing entire volume sponge
100 blowing wheel 52, the blowing wheel drive unit for driving blowing wheel 52 to rotate.Blowing wheel drive unit includes what is be mutually connected
Reductor 53 and blowing wheel drive motor 54, the output shaft of the reductor 53 are connected with blowing wheel 52.
The automatic winding mechanism 6 includes receiving rack 61, is arranged in receiving rack 61 to furl the rewinding wheel of sponge 100
62nd, the rewinding wheel drive unit for driving rewinding wheel 62 to rotate.Rewinding wheel drive unit includes rewinding wheel motor, and rewinding wheel is driven
The output shaft of dynamic motor is connected with rewinding wheel 62.Rewinding wheel motor uses constant force torque motor.
Sponge material after mould and cutting knife are cut is wound in rewinding wheel 62, the brassiere sponge sheet cut out
Fallen from rewinding wheel, a can of rewinding frame 7 is placed below rewinding wheel and collects finished product.
Multiple directive wheels are additionally provided with discharging frame 51, sponge 100 is after blowing wheel output successively one by one by described
Enter after multiple directive wheels from the rear of mold frame 3 between lower mould 31 and upper mould 32.The multiple directive wheel includes loose metal
Guide wheel 81, tension force guide wheel 82, automatic deviation correction guide wheel 83 and charging guide wheel 84.Before loose metal guide wheel 81 is located at blowing wheel 52
Side, for the pine expansion of sponge 100 of output to be come.Tension force guide wheel 82 can be arranged under loose metal guide wheel 81 up or down
Side, for being tensioned sponge 100, the tension force increase of sponge 100 when tension force guide wheel 82 pushes, when tension force guide wheel 82 moves up
The tension force of sponge 100 reduces.Automatic deviation correction guide wheel 83 is located at the front of loose metal guide wheel 81, what automatic deviation correction guide wheel 83 can be vertically
One end tilts, direction correcting when sponge 100 can be transmitted during tilted upward.The rear that guide wheel 84 is located at lower mould 31 is fed, its
The upper surface of highly a little higher than lower mould 31.Wherein, the height of the axial line of loose metal guide wheel 81 is more than or equal to the axle of blowing wheel 52
The height of heart line, sponge 100 upwardly extend around loose metal guide wheel 81, then prolonged still further below after the output of the lower section of blowing wheel 52
Stretch and bypass tension force guide wheel 82, extend around automatic deviation correction guide wheel 83 then up, finally up around charging guide wheel 84 after
Into between lower mould 31 and upper mould 32.
Wherein, governing mechanism of tension is connected including one end with the drive connection other end of reductor 53 with tension force guide wheel 82
Tension force swing rod 55, one end of tension force swing rod 55 rotates the other end with reductor 53 and driven on tension force guide wheel 82
Lower movement and be tensioned sponge 100.The arcuate socket 56 moved up and down for tension force guide wheel 82, blowing are further opened with discharging frame 51
The elastic component 57 for pulling tension force swing rod 55 to be rotated up is additionally provided with frame 51.In the present embodiment, the elastic component is spring, bullet
The front end of spring is connected with pull bar, is connected by pull bar with tension force swing rod 55.Because the sponge 100 of entire volume is put on blowing wheel
When going out, in original state, when being relatively large in diameter of sponge volume, the tension force of sponge 100 is smaller, and therefore, tension force guide wheel 82 pushes
It is in larger distance, the angle of tension force swing rod 55 to lower swing is larger, with the continuous output of sponge 100, sponge volume it is straight
Footpath constantly diminishes, and tension force swing rod 55 is slowly swung up with reductor 53, and tension force guide wheel 82 gradually moves up
Close to loose metal guide wheel 81, sponge 100 can be avoided to be pulled off because of overtension.
As shown in figure 3, automatic deviation rectifying mechanism includes being disposed on two above the charging guide wheel in left-right direction
Sponge induction installation 91,92, and be connected to automatic deviation correction guide wheel 83 rotary shaft right-hand member end on tilt control mechanism
93.Wherein, sponge induction installation 91,92 can use proximity switch.Tilt control mechanism 93 can jack up upwards or retracted downward, makes
The right-hand member end of automatic deviation correction guide wheel 83 moves up or moved down, so as to adjust the inclination angle of automatic deviation correction guide wheel 83
Degree, reach the purpose of the transversal displacement of adjustment sponge 100.The spacing of two sponge induction installations 91,92 is more than or equal to
The width of sponge 100.When the sponge induction installation 91 in left side senses sponge 100, show that sponge 100 offsets to the left, this
Shi Haimian induction installations 91 send control signal to tilt control mechanism 93, the retracted downward of tilt control mechanism 93, make to entangle automatically
The right-hand member of deflector sheave 83 moves down certain distance, and skew of just gradually being turned right after such output of sponge 100 returns to center position.When
When the sponge induction installation 92 on right side senses sponge 100, show that sponge 100 offsets to the right, now sponge induction installation 92
Send control signal to tilt control mechanism 93, tilt control mechanism 93 jacks up upwards, make the right-hand member of automatic deviation correction guide wheel 83 to
On move a certain distance, the skew of just gradually being turned left after exporting of such sponge 100 returns to center position.
Using the automatic cotton cutting machine of the present embodiment, continuous automatic discharging to entire volume sponge material, automatic sharpening cotton can be achieved
And automatic material receiving, substantially increase the production efficiency for cutting cotton.And sponge tension force can be automatically controlled in sponge course of conveying,
And automatic deviation correction, prevent that sponge is pulled off or sideslip, whole process realize automation, a worker can take into account simultaneously
Multiple devices, the labor intensity of worker is reduced, reduces human cost.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all be included within the scope of the present invention.
Claims (8)
1. a kind of automatic cotton cutting machine, including frame, be extended on along the left and right directions of the frame in the frame cutting knife,
Be slidably arranged in the mold frame in the frame along the fore-and-aft direction of the frame, the mold frame be provided with lower mould,
The lowering or hoisting gear that upper mould, the driving upper mould move up and down, the cutting knife passes through between the lower mould and the upper mould, described
Frame is provided with the traverse displacement unit for driving the mold frame front-rear reciprocation movement, it is characterised in that：Set on rear side of the frame
There is automatic unreeling structure, the front side of the frame is provided with automatic winding mechanism, and the automatic unreeling structure includes discharging frame, set
Blowing wheel drive unit on the discharging frame for placing the blowing wheel of entire volume sponge, the driving blowing wheel rotates；It is described
Automatic winding mechanism includes receiving rack, is arranged in the receiving rack to furl the rewinding wheel of sponge, the driving rewinding rotation
Dynamic rewinding wheel drive unit；The sponge of entire volume is after the automatic unreeling structure output between the lower mould and the upper mould
Through and forward extension retracting in the automatic winding mechanism, the sponge sheet cut out is fallen from the rewinding wheel；Institute
State the governing mechanism of tension for being additionally provided with to adjust sponge tension force on the transport path of sponge and prevent the automatic of sponge skew from entangling
Inclined mechanism.
A kind of 2. automatic cotton cutting machine according to claim 1, it is characterised in that：The blowing wheel drive unit includes passing on from one to another
The reductor and blowing wheel drive motor of dynamic connection, the output shaft of the reductor are connected with the blowing wheel；The rewinding
Wheel drive unit includes rewinding wheel motor, and the output shaft of the rewinding wheel motor is connected with the rewinding wheel.
A kind of 3. automatic cotton cutting machine according to claim 2, it is characterised in that：Multiple guiding are additionally provided with the discharging frame
Wheel, the sponge is after blowing wheel output successively one by one after the multiple directive wheel from the rear of the mold frame
Into between the lower mould and the upper mould；An automatic deviation correction guide wheel and a tension force are comprised at least in the multiple directive wheel
Control guide wheel.
A kind of 4. automatic cotton cutting machine according to claim 3, it is characterised in that：The multiple directive wheel also includes being located at institute
Charging guide wheel, the loose metal guide wheel located at the front of the blowing wheel at lower mould rear are stated, the automatic deviation correction guide wheel is positioned at described
The front of loose metal guide wheel, the tension force guide wheel can be arranged on the lower section of the loose metal guide wheel up or down；The loose metal
The height of the axial line of guide wheel is more than or equal to the height of the axial line of the blowing wheel, and sponge is defeated from the lower section of the blowing wheel
After going out, upwardly extend around the loose metal guide wheel, then extend around the tension force guide wheel still further below, extend then up
Around the automatic deviation correction guide wheel, finally up around entering after the charging guide wheel between the lower mould and the upper mould.
A kind of 5. automatic cotton cutting machine according to claim 4, it is characterised in that：The governing mechanism of tension include one end with
The tension force swing rod that the speed reducer drive connection other end is connected with the tension force guide wheel, the tension force swing rod
One end rotate the other end with the reductor and drive the tension force guide wheel to move up and down and be tensioned sponge.
A kind of 6. automatic cotton cutting machine according to claim 5, it is characterised in that：It is further opened with the discharging frame for described
The arcuate socket that tension force guide wheel moves up and down, it is additionally provided with the discharging frame and pulls what the tension force swing rod was rotated up
Elastic component.
A kind of 7. automatic cotton cutting machine according to claim 4, it is characterised in that：The automatic deviation rectifying mechanism is included along left and right
Direction is disposed on the two sponge induction installations fed above guide wheel, is connected to the rotation of the automatic deviation correction guide wheel
Tilt control mechanism on one end end of axle, the spacing of described two sponge induction installations are more than or equal to the width of sponge
Degree.
A kind of 8. automatic cotton cutting machine according to claim 1-7 any one, it is characterised in that：The cutting knife is endless knife
Band, on driving wheel and driven pulley, the driving wheel drives left and right directions of the endless knife band along the frame provided with knife-band
One of them of dynamic motor, the driving wheel and the driven pulley are arranged on the left side of the frame, and another is arranged on described
The right side of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796400.8A CN104495486B (en) | 2014-12-18 | 2014-12-18 | Automatic cotton cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796400.8A CN104495486B (en) | 2014-12-18 | 2014-12-18 | Automatic cotton cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104495486A CN104495486A (en) | 2015-04-08 |
| CN104495486B true CN104495486B (en) | 2018-01-09 |
Family
ID=52936969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410796400.8A Active CN104495486B (en) | 2014-12-18 | 2014-12-18 | Automatic cotton cutting machine |
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| Country | Link |
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| CN (1) | CN104495486B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459168B (en) * | 2015-12-25 | 2017-03-15 | 苏州美山子制衣有限公司 | Automatic cotton cutting machine |
| CN106251990B (en) * | 2016-09-20 | 2017-09-15 | 苏州朝隆机械有限公司 | A kind of horizontal belting machine for automatically adjusting band tension force |
| CN107697676B (en) * | 2017-08-25 | 2019-08-16 | 浙江汇锋塑胶科技有限公司 | A kind of film cutting winder unreels structure |
| CN109986648B (en) * | 2017-12-29 | 2021-08-06 | 苏州美山子制衣有限公司 | Cotton cutting device and assembly method thereof |
| CN112454439A (en) * | 2020-11-03 | 2021-03-09 | 温州鼎联服装有限公司 | Automatic sponge piece cutting machine for bra |
| CN112936902A (en) * | 2021-03-23 | 2021-06-11 | 山东炜桦智能科技有限公司 | Automatic cup forming device |
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|---|---|---|---|---|
| CN2905850Y (en) * | 2006-03-28 | 2007-05-30 | 赖建宇 | Cotton-cutting machine improvement |
| CN201334274Y (en) * | 2009-01-08 | 2009-10-28 | 玉溪环球彩印纸盒有限公司 | Reeled packing paper rewinding machine |
| CN201456123U (en) * | 2009-08-14 | 2010-05-12 | 吴伟全 | High-speed all-rotation mold cutting machine |
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| JPS5941900B2 (en) * | 1980-03-13 | 1984-10-11 | Tomita Sangyo Kk | |
| JPH0753112A (en) * | 1993-08-07 | 1995-02-28 | Keisuke Ueno | Combined belt material supplying device |
| CN201077904Y (en) * | 2007-07-21 | 2008-06-25 | 连云港市人造毛皮厂 | Natural luster finishing machine mop frame with automatic correcting error device |
| CN201169118Y (en) * | 2007-10-12 | 2008-12-24 | 天津长荣印刷设备股份有限公司 | Unit type mold cutter for reeled paper |
| CN201143703Y (en) * | 2007-11-06 | 2008-11-05 | 兰州理工大学 | Punching apparatus for polyimide film |
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- 2014-12-18 CN CN201410796400.8A patent/CN104495486B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2905850Y (en) * | 2006-03-28 | 2007-05-30 | 赖建宇 | Cotton-cutting machine improvement |
| CN201334274Y (en) * | 2009-01-08 | 2009-10-28 | 玉溪环球彩印纸盒有限公司 | Reeled packing paper rewinding machine |
| CN201456123U (en) * | 2009-08-14 | 2010-05-12 | 吴伟全 | High-speed all-rotation mold cutting machine |
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| CN104495486A (en) | 2015-04-08 |
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