CN201102827Y - Mica paper unreeling device - Google Patents
Mica paper unreeling device Download PDFInfo
- Publication number
- CN201102827Y CN201102827Y CNU2007200869188U CN200720086918U CN201102827Y CN 201102827 Y CN201102827 Y CN 201102827Y CN U2007200869188 U CNU2007200869188 U CN U2007200869188U CN 200720086918 U CN200720086918 U CN 200720086918U CN 201102827 Y CN201102827 Y CN 201102827Y
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- cylinder
- mica paper
- exhaust column
- cavity
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- 239000010445 mica Substances 0.000 title claims abstract description 65
- 229910052618 mica group Inorganic materials 0.000 title claims abstract description 65
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 13
- 239000006096 absorbing agent Substances 0.000 claims description 15
- 230000035939 shock Effects 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 239000010893 paper waste Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 239000003292 glue Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to an unwinder device, in particular relates to structure improvement of a mica paper unwinder device. The mica paper unwinder device comprises a frame (1) and a net transmission belt (2) which is arranged on the frame (1). The net transmission belt (2) is provided with a gluing machine (3). The transmission shaft of the net transmission belt and an unwinder drum (8) which is combined with a motor (7) are arranged on an unwinder frame (9) beside the frame (1). An unwinder buffer device (10) is arranged between the net transmission belt (2) and the unwinder drum (8). The unwinder buffer device (10) is connected with an exhaust fan beside the frame (1) via an exhaust tube (11). The unwinder device has the advantages that the mica paper can be fully expanded when unwinding, the mica paper thus has no tight tension, the mica paper waste can be reduced, the transmission speed of the gluing machine of the mica paper can be scientifically controlled and the tension requirements to the mica paper in the unwinding course can be lowered.
Description
Technical field
The utility model relates to a kind of unwinding device, especially relates to a kind of structural improvement to the mica paper unwinding device.
Background technology
Both at home and abroad during mica products manufacturer production mica plate, the process that unreels of mica paper being placed unreeling machine portion accumulates realization control by the personal experience fully, the randomness of operation is big, unreel and have a lot of defectives in the process: the process that unreels requires quite high to the pulling force of mica paper, because of using the transmission rolling shaft mutual action to drive mica paper, traditional unreeling machine unfolds, mica paper stretches tight very tightly, the mica paper cracky that pulling force is low or can not unfold, thereby cause at all the part mica paper and waste; Damaged mica paper can not recycling behind impregnation, and waste of raw materials is serious; Unreeling machine and mica paper gluing main frame transport tape speed are artificially controlled, and rate variation lacks scientific basis with reaction directly perceived, causes mica paper breakage rate height thus, and the glue skewness.
Summary of the invention
The utility model mainly is to solve existing in prior technology tradition unreeling machine to use transmission rolling shaft mutual action drive mica paper to unfold, mica paper stretches tight very tightly, the mica paper cracky that pulling force is low or can not unfold, thereby cause at all the technical matters that the part mica paper wastes etc.; Provide a kind of and in the process of unreeling, can fully make the mica paper spread apart, be unlikely to mica paper and stretch tight very tightly, reduced the mica paper unwinding device of the waste of mica paper.
It is that solution existing in prior technology unreeling machine and mica paper gluing host transfer rate are artificially controlled that the utility model has a purpose again, rate variation is with reaction directly perceived, lack scientific basis, cause mica paper breakage rate height thus, and the technical matters of glue skewness etc.; A kind of control mica paper gluing host transfer rate that can science is provided, has reduced the mica paper unwinding device that unreels in the process the requirement of mica paper tension force.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
The mica paper unwinding device, comprise frame, and be arranged on and collude the net transport tape on the frame, this colludes the net transport tape and is provided with gluing machine, the tube that unreels that its transmission shaft and motor one connect is erected at other the unreeling on the frame of frame, it is characterized in that, described collude the net transport tape and unreel also to be provided with between the tube unreel shock absorber, the described shock absorber that unreels links to each other through the other air suctiton ventilator of exhaust column and frame.
The utility model is creatively installed a cylinder and is driven mica paper and unfold with colluding between the net transport tape unreeling tube, utilizes air suctiton ventilator to make the inside and outside generation of cylinder pressure difference, and under the effect of pressure difference, the mica paper absorption is unfolded on cylinder naturally.After having added cylinder, because the diameter of cylinder is greater than the diameter that unreels tube, the cireular frequency of cylinder is far smaller than a speed that unreels, thus the tension force of mica paper is required to reduce relatively, with and reduced breakage.
At above-mentioned mica paper unwinding device, the described shock absorber that unreels comprises that the surface is provided with some adsorption holes and has the cylinder of cavity, the surface is provided with some exhausting hole and links to each other with air suctiton ventilator with exhaust column one end that cylinder axis be arranged in parallel, this cylinder one side is positioned at exhaust column track on the cylinder axis along circumferentially having its axle center, described exhaust column track diameter of section is equal to or greater than the exhaust column diameter of section, and the described exhaust column other end passes the exhaust column track and extends in the cavity.
At above-mentioned mica paper unwinding device, the described shock absorber that unreels comprises that the surface is provided with some adsorption holes and has the cylinder of cavity, the surface is provided with some exhausting hole and exhaust column one end that is arranged on the cylinder axis links to each other with air suctiton ventilator, and the exhaust column other end passes cylinder one side and extends into cavity.
At above-mentioned mica paper unwinding device, at least two long-pending aerofoils are fixed on the exhaust column and radially extend to inner wall of rotary drum, fricting strip be arranged on this long-pending aerofoil end and and inner wall of rotary drum between.
At above-mentioned mica paper unwinding device, described exhaust column extends to cavity one end, and long-pending aerofoil extends axially to the cavity two ends, is provided with fricting strip between described cavity two ends and the long-pending aerofoil two ends.
At above-mentioned mica paper unwinding device, described long-pending aerofoil axially extends to cavity one end, and at least two long-pending respectively aerofoils two of lid aerofoil fix, and described lid aerofoil radially extends to inner wall of rotary drum, and fricting strip is arranged between this long-pending aerofoil end and the inner wall of rotary drum.
At above-mentioned mica paper unwinding device, described cylinder is arranged on the rolling stand, and its transmission shaft and motor two connect, and this motor two links to each other with the control housing that is arranged on the frame side with motor one.
At above-mentioned mica paper unwinding device, the angle between the described long-pending aerofoil is less than 180 degree greater than 0 degree.
Therefore, the utlity model has following advantage: 1. reasonable in design, simple in structure, and long service life, be easy to promote; 2. in the process of unreeling, can fully make the mica paper spread apart, be unlikely to mica paper and stretch tight very tightly, reduce the waste of mica paper; 3. control mica paper gluing host transfer rate that can science has reduced in the process of unreeling the requirement of mica paper tension force;
Description of drawings
Fig. 1 is a kind of main TV structure scheme drawing of the present utility model;
Fig. 2 is the main TV structure scheme drawing that unreels shock absorber of Fig. 1;
Fig. 3 is the cutaway view of the A-A line of Fig. 2;
Fig. 4 is the main TV structure scheme drawing of another embodiment that unreels shock absorber of Fig. 1;
Fig. 5 is the cutaway view of the A-A line of Fig. 4;
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Among the figure, frame 1, collude net transport tape 2, gluing machine 3, motor 1, unreel tube 8, unreel frame 9, unreel shock absorber 10, exhaust column 11, adsorption hole 13, cavity 14, cylinder 15, exhaust column track 16, long-pending aerofoil 17, fricting strip 18, lid aerofoil 19, rolling stand 20, motor 2 21, exhausting hole 22.
Embodiment 1:
The mica paper unwinding device, comprise frame 1, and be arranged on and collude net transport tape 2 on the frame 1, this colludes net transport tape 2 and is provided with gluing machine 3, the tube 8 that unreels that its transmission shaft and motor 1 connect is erected at frame 1 other unreeling on the frame 9, collude net transport tape 2 and unreel tube and also be provided with between 8 and unreel shock absorber 10, unreel shock absorber 10 and link to each other through exhaust column 11 and frame 1 other air suctiton ventilator.
Unreel shock absorber 10 and comprise that the surface is provided with some adsorption holes 13 and has the cylinder 15 of cavity 14, the surface is provided with some exhausting hole 22 and links to each other with air suctiton ventilator with exhaust column 11 1 ends of cylinder 15 parallel axes setting, this cylinder 15 1 sides are positioned at exhaust column track 16 on cylinder 15 axis along circumferentially having its axle center, exhaust column track 16 diameter of sections are equal to or greater than exhaust column 11 diameter of sections, and exhaust column 11 other ends pass exhaust column track 16 and extend in the cavity 14.Cylinder 15 is arranged on the rolling stand 20, and its transmission shaft and motor 2 21 connect, and this motor 2 21 links to each other with the control housing that is arranged on frame 1 side with motor 1.
Two long-pending aerofoils 17 are fixed on and also radially extend to cylinder 15 inwalls on the exhaust column 11, and the angle between the long-pending aerofoil 17 is 45 degree.Fricting strip 18 be arranged on these long-pending aerofoil 17 ends and and cylinder 15 inwalls between, exhaust column 11 extends to cavity 14 1 ends, long-pending aerofoil 17 extends axially to cavity 14 two ends, is provided with fricting strip 18 between cavity 14 two ends and long-pending aerofoil 17 two ends.
In the present embodiment, exhaust column 11 pass cylinder 15 1 sides and with cylinder 15 parallel axes settings, its axle center that cylinder 15 1 sides have is positioned at the exhaust column track 16 of the circular groove type on cylinder 15 axis, exhaust column 11 passes exhaust column track 16, therefore, exhaust column track 16 rotates thereupon when cylinder 15 rotates, and exhaust column 15 is positioned on the exhaust column track 16.
Evenly be provided with several exhausting holes 22 on the exhaust column 11, long-pending aerofoil 17 and the formed cross-sectional plane of cavity 14 inwalls and cavity 14 two ends are in fan-shaped long-pending wind zone is included in the exhausting hole 22 on these exhaust columns 11, cylinder 15 is when rotating, exhaust column 11 and the long-pending aerofoil 17 that is fixed on the exhaust column 11 can not rotate, so the exhausting zone remains in the arc air draught zone that the angle on cylinder 15 surfaces is 45 degree and can not change along with the rotation of cylinder 15, in the present embodiment, the scope of arc area is to extend to cavity 14 two ends, when cylinder 14 rotates, the fricting strip 18 that is provided with between its inwall and long-pending aerofoil 17 and cavity 14 two ends and the long-pending aerofoil 17 is made for rubber, plays to prevent because long-pending aerofoil 17 and cylinder 15 interior wall frictions cause the effect of damage parts.
During work, the tube 8 that unreels that is wound with the finished product mica paper is put and unreeled on the frame 9 and reserve one section mica paper and is tiled in through cylinder 15 and colludes on the net transport tape 2, open the control housing power supply, machine is started working, unreeling tube 8 begins to unreel, cylinder 15 is when rotating, exhaust column 11 in its cavity 14 begins exhausting under the effect of air suctiton ventilator, make the cavity 14 inside and outside pressure differences that produce, thereby the mica paper absorption is unfolded naturally on cylinder 15, because the diameter of cylinder 15 is greater than the diameter that unreels tube 8, therefore the cireular frequency of cylinder 15 is less than unreeling tube 8 speed, so the tension force to mica paper requires to reduce relatively, thereby avoided mica paper in the process of unreeling, to cause its damaged easily problem owing to mica paper being stretched draw.
In the present embodiment, unreeling tube 8 turning cylinders, the initiative drive shaft and the gluing machine 3 that collude net transport tape 2 are provided with the electronic measurement and control device, can in time calculate the glue groove pressure of turning cylinder speed, transport tape speed and gluing machine 3, realize unreeling speed and transmission thus, applying glue is synchronous, avoids the inconsistent broken that brings of speed thus, glue is empty flows or the uneven a series of problems of gelatin concentration, above-mentioned relevant observing and controlling and the supply unit that be integrated in the control housing.
Embodiment 2:
In the present embodiment, exhaust column 11 is arranged on cylinder 15 axis, the one end links to each other with air suctiton ventilator, the other end passes cylinder 15 1 sides and extends into cavity 14, long-pending aerofoil 17 axially extends to cavity 14 two ends, two long-pending respectively aerofoils of lid aerofoil 19 fix for 17 liang, and lid aerofoil 19 radially extends to cylinder 15 inwalls, and fricting strip 18 is arranged between these long-pending aerofoil 17 ends and cylinder 15 inwalls.In the present embodiment, long-pending aerofoil 17 does not axially extend to cavity 14 two ends, so the two ends of long-pending aerofoil 17 cover with lid aerofoil 19 respectively, long-pending aerofoil 17 and lid aerofoil 19 radially extend to cylinder 15 inwalls, at this moment, lid aerofoil 19 and long-pending aerofoil 17 and cylinder 15 inwalls have just formed arc air draught zone.All the other all with embodiment 1 roughly the same.This paper does not give unnecessary details.
Embodiment 3:
In the present embodiment, exhaust column 11 is arranged on cylinder 15 axis, and the one end links to each other with air suctiton ventilator, and the other end passes cylinder 15 1 sides and extends to cavity 14 1 ends.Exhaust column 11 extends to cavity 14 1 ends, long-pending aerofoil 17 extends axially to cavity 14 1 ends,, be provided with fricting strip 18 between cavity 14 two ends and long-pending aerofoil 17 two ends, because exhaust column 11 is arranged on cylinder 15 axis, the rotation of cylinder 15 can't cause that exhaust column 11 departs from cylinder 15 axis, so exhaust column track 16 has not just existed.All the other all with embodiment 1 roughly the same.This paper does not give unnecessary details,
Embodiment 4:
In the present embodiment, exhaust column 11 is arranged on cylinder 15 axis, and the one end links to each other with air suctiton ventilator, and the other end passes cylinder 15 1 sides and extends into cavity 14.Long-pending aerofoil 17 axially extends to cavity 14 1 ends, and two lid aerofoils 19 fix for 17 liang with long-pending aerofoil respectively, and lid aerofoil 19 radially extends to cylinder 15 inwalls, and fricting strip 18 is arranged between these long-pending aerofoil 17 ends and cylinder 15 inwalls.All the other all with embodiment 1 roughly the same.This paper does not give unnecessary details.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used frame 1 morely, has colluded net transport tape 2, gluing machine 3, motor 1, unreel tube 8, unreel frame 9, unreel shock absorber 10, terms such as exhaust column 11, adsorption hole 13, cavity 14, cylinder 15, exhaust column track 16, long-pending aerofoil 17, fricting strip 18, lid aerofoil 19, rolling stand 20, motor 2 21, exhausting hole 22, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. mica paper unwinding device, comprise frame (1), and be arranged on and collude net transport tape (2) on the frame (1), this colludes net transport tape (2) and is provided with gluing machine (3), the tube (8) that unreels that its transmission shaft and motor one (7) connect is erected at other the unreeling on the frame (9) of frame (1), it is characterized in that, described collude net transport tape (2) and unreel tube also be provided with between (8) and unreel shock absorber (10), described shock absorber (10) air suctiton ventilator of (1) by exhaust column (11) and frame that unreels links to each other.
2. mica paper unwinding device according to claim 1, it is characterized in that, the described shock absorber (10) that unreels comprises that the surface is provided with some adsorption holes (13) and has the cylinder (15) of cavity (14), the surface is provided with some exhausting hole (22) and links to each other with air suctiton ventilator with exhaust column (11) one ends of cylinder (15) parallel axes setting, this cylinder (15) one sides are positioned at exhaust column track (16) on cylinder (15) axis along circumferentially having its axle center, described exhaust column track (16) diameter of section is equal to or greater than exhaust column (11) diameter of section, and described exhaust column (11) other end passes exhaust column track (16) and extends in the cavity (14).
3. mica paper unwinding device according to claim 1, it is characterized in that, the described shock absorber (10) that unreels comprises that the surface is provided with some adsorption holes (13) and has the cylinder (15) of cavity (14), the surface is provided with some exhausting hole (12) and exhaust column (11) one ends that are arranged on cylinder (15) axis link to each other with air suctiton ventilator, and exhaust column (11) other end passes cylinder (15) one sides and extends into cavity (14).
4. according to claim 2 or 3 described mica paper unwinding devices, it is characterized in that, at least two long-pending aerofoils (17) are fixed on exhaust column (11) and go up and radially extend to cylinder (15) inwall, fricting strip (18) be arranged on this long-pending aerofoil (17) end and and cylinder (15) inwall between.
5. mica paper unwinding device according to claim 4, it is characterized in that, described exhaust column (11) extends to cavity (14) one ends, and long-pending aerofoil (17) extends axially to cavity (14) two ends, is provided with fricting strip (18) between described cavity (14) two ends and long-pending aerofoil (17) two ends.
6. mica paper unwinding device according to claim 4, it is characterized in that, described long-pending aerofoil (17) axially extends to cavity (14) two ends, at least two lid aerofoils (19) fix with two long-pending aerofoils (17) respectively, described lid aerofoil (19) radially extends to cylinder (15) inwall, and fricting strip (18) is arranged between this long-pending aerofoil (17) end and cylinder (15) inwall.
7. mica paper unwinding device according to claim 4, it is characterized in that, described cylinder (15) is arranged on the rolling stand (20), and its transmission shaft and motor two (21) connect, and this motor two (21) links to each other with the control housing that is arranged on frame (1) side with motor one (7).
8. mica paper unwinding device according to claim 4 is characterized in that, the angle between the described long-pending aerofoil (17) is less than 180 degree greater than 0 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200869188U CN201102827Y (en) | 2007-09-11 | 2007-09-11 | Mica paper unreeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200869188U CN201102827Y (en) | 2007-09-11 | 2007-09-11 | Mica paper unreeling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102827Y true CN201102827Y (en) | 2008-08-20 |
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ID=39949849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200869188U Expired - Fee Related CN201102827Y (en) | 2007-09-11 | 2007-09-11 | Mica paper unreeling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102827Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823643A (en) * | 2010-03-25 | 2010-09-08 | 华中科技大学 | Multi-belt synchronous conveyor |
| CN105966961A (en) * | 2015-03-13 | 2016-09-28 | 小森公司 | Printing press |
| CN110356907A (en) * | 2019-07-22 | 2019-10-22 | 深圳市信宇人科技股份有限公司 | Method and system for continuous sheet production and feeding of hydrogen fuel cell CCM membrane electrode |
| CN115924649A (en) * | 2022-12-15 | 2023-04-07 | 南通久鼎研磨材料有限公司 | Roll-up core for winding-up polishing wheel and curing process for winding-up polishing wheel |
| CN117923224A (en) * | 2023-12-22 | 2024-04-26 | 格锐特(肇庆)机械设备有限公司 | Compression-roller-free tension blocking device applied to carbon paper coating system |
-
2007
- 2007-09-11 CN CNU2007200869188U patent/CN201102827Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823643A (en) * | 2010-03-25 | 2010-09-08 | 华中科技大学 | Multi-belt synchronous conveyor |
| CN105966961A (en) * | 2015-03-13 | 2016-09-28 | 小森公司 | Printing press |
| CN110356907A (en) * | 2019-07-22 | 2019-10-22 | 深圳市信宇人科技股份有限公司 | Method and system for continuous sheet production and feeding of hydrogen fuel cell CCM membrane electrode |
| CN110356907B (en) * | 2019-07-22 | 2023-09-01 | 深圳市信宇人科技股份有限公司 | Method and system for continuous sheet production and feeding of hydrogen fuel cell CCM membrane electrodes |
| CN115924649A (en) * | 2022-12-15 | 2023-04-07 | 南通久鼎研磨材料有限公司 | Roll-up core for winding-up polishing wheel and curing process for winding-up polishing wheel |
| CN117923224A (en) * | 2023-12-22 | 2024-04-26 | 格锐特(肇庆)机械设备有限公司 | Compression-roller-free tension blocking device applied to carbon paper coating system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20130911 |