CN107374824A - A kind of sanitary dressings tear cotton block device - Google Patents
A kind of sanitary dressings tear cotton block device Download PDFInfo
- Publication number
- CN107374824A CN107374824A CN201710753916.8A CN201710753916A CN107374824A CN 107374824 A CN107374824 A CN 107374824A CN 201710753916 A CN201710753916 A CN 201710753916A CN 107374824 A CN107374824 A CN 107374824A
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- Prior art keywords
- cotton
- roller
- tear
- frame
- tearing
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention discloses a kind of sanitary dressings to tear cotton block device.It includes frame, tears cotton roller and transmission mechanism, and the output end of the transmission mechanism is connected with the input for tearing cotton roller, and cotton roller intermittent rotary is torn described in the transmission mechanism drive；The cotton roller that tears includes upper interior roller setting up and down and lower interior roller, and the both ends of the upper interior roller are connected by upper interior roller bearing with the frame, and the both ends of the lower interior roller are connected by lower inner bearing with the frame, and the upper interior roller and the lower interior roller rotate in opposite directions.The present invention is moved using conveyer belt with pinion rotation, and so as to drive cotton piece to enter to tear in cotton takes turns, when tearing the reverse intermittent rotary of cotton roller, cotton piece is torn into the width of needs.The cotton torn out is just like the flocculus torn out by hand, not cut staple, so as to protect cotton fiber to greatest extent.
Description
Technical field
The present invention relates to a kind of sanitary dressings to tear cotton block device.
Background technology
There is a kind of first-aid dressing, size is 9 × 5.5 × 2.5mm, and it is by 52 cloth, big cotton pad (18 × 18mm), small cotton pad (10
× 10mm) it is made, current first-aid dressing is by size cotton pad is made up of thin non-woven fabrics, thick non-woven fabrics and absorbent cotton, thin nonwoven
Cloth, thick non-woven fabrics, degreasing cotton piece are cut into by cutting, if but degreasing cotton piece cut using cutting, the side of cotton piece just occurs
The neat stubble of edge, hardens, and cotton does not have a thickness transitions, bad order after cotton pad overseam, while is also unfavorable for claiming cotton.
The content of the invention
In view of the above-mentioned problems, the present invention, which provides a kind of sanitary dressings, tears cotton block device, including frame, tear cotton roller and driver
Structure, the output end of the transmission mechanism are connected with the input for tearing cotton roller, and cotton is torn described in the transmission mechanism drive
Roller intermittent rotary；
The cotton roller that tears includes upper interior roller setting up and down and lower interior roller, and the both ends of the upper interior roller pass through upper interior roller bearing
It is connected with the frame, the both ends of the lower interior roller are connected by lower inner bearing with the frame, the upper interior roller and described
Roller rotates in opposite directions in lower.
Further, the transmission mechanism includes drive device and interior roller transmission mechanism,
The interior roller transmission mechanism includes large eccentricity wheel, the output end and input of the large eccentricity wheel respectively with the drive
The output end of dynamic device and the described input for tearing cotton roller drive connection.
Further, the large eccentricity wheel and described tear are additionally provided with small eccentricity wheel between cotton roller, and the small eccentricity wheel is set
Put on the wheel disc of large eccentricity wheel, the output end and input of small eccentricity wheel are respectively with the output end of the large eccentricity wheel and tearing cotton
The input drive connection of roller.
Further, in addition to cotton outlet roller, the cotton outlet roller be arranged in parallel with the cotton roller that tears, the input of the cotton outlet roller
End and the output end of the transmission mechanism are connected；
The cotton outlet roller includes upper outer roller setting up and down and lower outer roller, and the both ends of the upper outer roller pass through upper outer roller bearing
It is connected with the frame, the both ends of the lower outer roller are connected by lower outer bearing with the frame, the upper outer roller and described
Lower outer roller rotates in opposite directions.
Further, in addition to regulator, the regulator include pressurizing block and pressurization screw rod；The pressurizing block with
The upper outer roller bearing outer upper end connection connect with the upper interior roller bearing outer upper end, the pressurization screw rod pass through frame and
Pressurizing block connects, and the pressurization screw rod, which rotates, drives pressurizing block to move up and down.
Further, it is arranged with spring on the pressurization screw rod between the frame and the pressurizing block.
Further, in addition to output baffle plate, the output baffle plate setting are being torn below cotton roller, and the output baffle plate is close
The side for tearing cotton roller is connected with the frame, is extended below another laterally outside.
Further, in addition to cotton device is sent, described to send cotton device to include conveyer belt and storage cotton baffle plate, the conveying is taken out of
Material end is connected with the feed end for tearing cotton roller, and the storage cotton baffle plate setting is in conveyer belt away from the side for tearing cotton roller, the storage
Cotton baffle plate setting conveyer belt feed end rear baffle and be arranged on the side shields of conveyer belt both sides.
Further, the upper interior roller and lower interior roller are the mill pinion that surface is evenly arranged with some double wedges.
Further, the conveyer belt is that drive input is connected with the output end for tearing cotton roller.
The present invention is moved using conveyer belt with pinion rotation, is torn so as to drive cotton piece to enter in cotton wheel, when tearing, cotton roller is anti-
During to intermittent rotary, cotton piece is torn into the width of needs.The cotton torn out is just like the flocculus torn out by hand, and cut-out is fine
Dimension, so as to protect cotton fiber to greatest extent.
Brief description of the drawings
Fig. 1 is the schematic diagram that the embodiment of the present invention tears cotton machine；
Fig. 2 is the schematic diagram that the embodiment of the present invention tears cotton machine transmission；
Fig. 3 is the schematic diagram of regulator of the embodiment of the present invention；
Fig. 4 is the schematic diagram that the embodiment of the present invention tears cotton roller；
Fig. 5 is the schematic diagram of bias dish structure of the embodiment of the present invention；
In figure：Frame 1；Tear cotton roller 2；Large eccentricity wheel 3；Small eccentricity wheel 4；Cotton outlet roller 5；Regulator 6；Briquetting 7；Press screw rod
8；Spring 9；Export baffle plate 10；Conveyer belt 11；Store up cotton baffle plate 12；Bearing 13.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in embodiment is clearly and completely described, following examples be used for illustrate the present invention, but
It is not limited to the scope of the present invention.
In the description of the invention, it is necessary to explanation, the orientation or position of the instruction such as term " on ", " under ", " interior ", " outer "
It is based on orientation shown in the drawings or position relationship to put relation, is for only for ease of the description present invention and simplifies description, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as limitation of the present invention.
In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " installation ", " connects
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected；It can be machine
Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary.For this area
Those of ordinary skill for, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Below in conjunction with the accompanying drawings 1 and embodiment the present invention is described in more detail.
Embodiment 1
A kind of sanitary dressings tear cotton block device as Figure 1-3, including frame 1, tear cotton roller 2 and transmission mechanism, the biography
The output end of motivation structure is connected with the input for tearing cotton roller 2, and tearing cotton roller 2 described in the transmission mechanism drive intermittently turns
It is dynamic；
The cotton roller 2 that tears includes upper interior roller setting up and down and lower interior roller, and the both ends of the upper interior roller pass through upper interior roll shaft
Hold 13 to be connected with the frame 1, the both ends of the lower interior roller are connected by lower inner bearing 13 with the frame 1, described interior
Roller and the lower interior roller rotate in opposite directions.
The transmission mechanism includes motor and controller, and the output end of the motor passes with the input for tearing cotton roller 2
Dynamic connection, the controller electrically connects with the motor, for controlled motor intermittent movement.
Roller and lower interior roller are the mill pinion that surface is evenly arranged with some double wedges in upper.
Motor driven tears the intermittent rotary of cotton roller 2, so as to realize the effect for tearing cotton.The cotton torn out is just like the wadding torn out by hand
Piece, not cut staple, so as to protect cotton fiber to greatest extent.
Embodiment 2
Include frame 1 as Figure 1-5, tear cotton roller 2 and transmission mechanism, the output end of the transmission mechanism tears cotton with described
The input of roller 2 is connected, and the intermittent rotary of cotton roller 2 is torn described in the transmission mechanism drive；
The cotton roller 2 that tears includes upper interior roller setting up and down and lower interior roller, and the both ends of the upper interior roller pass through upper interior roll shaft
Hold 13 to be connected with the frame 1, the both ends of the lower interior roller are connected by lower inner bearing 13 with the frame 1, described interior
Roller and the lower interior roller rotate in opposite directions.
The transmission mechanism includes drive device and interior roller transmission mechanism,
The interior roller transmission mechanism includes large eccentricity wheel 3, the output end and input of the large eccentricity wheel 3 respectively with it is described
The output end of drive device and the described input for tearing cotton roller 2 drive connection.
Roller and lower interior roller are the mill pinion that surface is evenly arranged with some double wedges in upper.
The wheel disc side of large eccentricity wheel 3 is provided with projection, and bearing 13 is arranged with projection, the one of a chain is fixed on bearing 13
End, tearing has the sprocket wheel to match with chain on the input of cotton roller 2, and the other end of chain wanted sprocket wheel and passes through a spring 9 and frame 1
Connection.
Motor driven eccentric wheel rotates tears the intermittent rotary of cotton roller 2 by chain-driving, so as to realize the effect for tearing cotton.Tear out
Cotton just like the flocculus that tears out by hand, not cut staple, so as to protect cotton fiber to greatest extent.
Embodiment 3
On the basis of embodiment 2, the large eccentricity wheel 3 and described tear are additionally provided with small eccentricity wheel 4, institute between cotton roller 2
Small eccentricity wheel 4 is stated to be arranged on the wheel disc of large eccentricity wheel 3, the output end and input of small eccentricity wheel 4 respectively with the large eccentricity
The output end of wheel 3 and the input drive connection for tearing cotton roller 2.
The wheel disc side of the small eccentricity wheel 4 is provided with projection, and bearing 13 is arranged with projection, a chain is fixed on bearing 13
One end of bar, tearing has the sprocket wheel to match with chain on the input of cotton roller 2, and the other end of chain wanted sprocket wheel and passes through a spring 9
It is connected with frame 1.
Realized by the regulation of the position to small eccentricity wheel 4 on large eccentricity wheel 3 and cotton piece is torn into pre- desired width.
Embodiment 4
On the basis of embodiment 3, in addition to cotton outlet roller 5, the cotton outlet roller 5 be arranged in parallel with the cotton roller 2 that tears, described
The output end of the input of cotton outlet roller 5 and the transmission mechanism is connected；
The cotton outlet roller 5 includes upper outer roller setting up and down and lower outer roller, and the both ends of the upper outer roller pass through upper outer roll shaft
Hold 13 to be connected with the frame 1, the both ends of the lower outer roller are connected by lower outer bearing 13 with the frame 1, described outer
Roller and the lower outer roller rotate in opposite directions.
Cotton outlet roller 5 will tear after cotton piece fortune at, prevent that cotton piece from being torn the rotation of cotton roller 2 and being wound into tear on cotton roller 2 again, it is right
Cotton effect is torn to have an impact.
Embodiment 5
On the basis of embodiment 4, in addition to regulator 6, the regulator 6 include pressurizing block 7 and pressurization screw rod
8；The pressurizing block 7 is connected with the upper outer outer upper end of roller bearing 13 and the upper interior outer upper end of roller bearing 13 connection, institute
State pressurization screw rod 8 to be connected with pressurizing block 7 through frame 1, the pressurization screw rod 8, which rotates, drives pressurizing block 7 to move up and down.
Pressurizing block 7 is driven to move up and down by rotating screw rod, so as to drive upper interior roller and upper outer roller to move up and down, so as to
It to tear the cotton piece of various different-thickness, and will not give cotton piece excessive pressure, cotton piece will not be made to be hardened.
Preferably, it is arranged with spring 9 on the pressurization screw rod 8 between the frame 1 and the pressurizing block 7.There is provided spring
9, upper interior roller and upper outer roller will not arbitrarily teetertotter because of reasons such as the operations of a machine so that the cotton piece shape after tearing is uniform.
Embodiment 6
On the basis of embodiment 5, in addition to output baffle plate 10, the output baffle plate 10, which is arranged on, tears the lower section of cotton roller 2, institute
State output baffle plate 10 to be connected with the frame 1 close to the side for tearing cotton roller 2, extend below another laterally outside.
Cotton piece output device is conveniently set in the lower section of output baffle plate 10, cotton piece is directed to cotton piece by exporting baffle plate 10
It is more convenient on output device.
Embodiment 6
On the basis of embodiment 5, in addition to cotton device is sent, it is described to send cotton device to include conveyer belt 11 and storage cotton baffle plate
12, the discharge end of conveyer belt 11 is connected with the feed end for tearing cotton roller 2, and it is remote that the storage cotton baffle plate 12 is arranged on conveyer belt 11
From the side for tearing cotton roller 2, the storage cotton baffle plate 12 is arranged on the rear baffle of the feed end of conveyer belt 11 and is arranged on 11 liang of conveyer belt
The side shield of side.
The conveyer belt 11 is that drive input is connected with the output end for tearing cotton roller 2.
So that the propulsion of conveyer belt 11 is adapted to the rotation for tearing cotton roller 2 synchronously to carry out, removed so as to be produced to cotton piece
Mastication forces beyond when tearing cotton.
More than, only presently preferred embodiments of the present invention, but protection scope of the present invention is not limited thereto is any to be familiar with sheet
Those skilled in the art the invention discloses technical scope in, the change or replacement that can readily occur in should all be covered
Within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by the protection domain that claim is defined.
Claims (10)
1. a kind of sanitary dressings tear cotton block device, it is characterised in that including frame, tear cotton roller and transmission mechanism, the driver
The output end of structure is connected with the input for tearing cotton roller, and cotton roller intermittent rotary is torn described in the transmission mechanism drive；
The cotton roller that tears includes upper interior roller setting up and down and lower interior roller, and the both ends of the upper interior roller pass through upper interior roller bearing and institute
Frame connection is stated, the both ends of the lower interior roller are connected by lower inner bearing with the frame, the upper interior roller and described lower interior
Roller rotates in opposite directions.
2. a kind of sanitary dressings according to claim 1 tear cotton block device, it is characterised in that the transmission mechanism includes driving
Dynamic device and interior roller transmission mechanism,
The interior roller transmission mechanism includes large eccentricity wheel, and the output end and input of the large eccentricity wheel fill with the driving respectively
The output end put and the described input for tearing cotton roller drive connection.
3. a kind of sanitary dressings according to claim 2 tear cotton block device, it is characterised in that the large eccentricity wheel with it is described
Tear and be additionally provided with small eccentricity wheel between cotton roller, the small eccentricity wheel is arranged on the wheel disc of large eccentricity wheel, the output of small eccentricity wheel
End and input with the output end of the large eccentricity wheel and tear the input drive connection of cotton roller respectively.
4. a kind of sanitary dressings according to claim 1 tear cotton block device, it is characterised in that described also including cotton outlet roller
Cotton outlet roller be arranged in parallel with the cotton roller that tears, and the output end of the input of the cotton outlet roller and the transmission mechanism is connected；
The cotton outlet roller includes upper outer roller setting up and down and lower outer roller, and the both ends of the upper outer roller pass through upper outer roller bearing and institute
State frame connection, the both ends of the lower outer roller are connected by lower outer bearing with the frame, the upper outer roller and it is described it is lower outside
Roller rotates in opposite directions.
5. a kind of sanitary dressings according to claim 4 tear cotton block device, it is characterised in that also including regulator, institute
Stating regulator includes pressurizing block and pressurization screw rod；On the pressurizing block is connected with the upper outer roller bearing outer upper end and is described
Interior roller bearing outer upper end is connected, and the pressurization screw rod is connected through frame with pressurizing block, and the pressurization screw rod, which rotates to drive, to be added
Briquetting moves up and down.
6. a kind of sanitary dressings according to claim 5 tear cotton block device, it is characterised in that the frame and the pressurization
Spring is arranged with pressurization screw rod between block.
7. a kind of sanitary dressings according to claim 1 tear cotton block device, it is characterised in that also include output baffle plate, institute
State output baffle plate setting tearing below cotton roller, the output baffle plate is connected close to the side for tearing cotton roller with the frame, opposite side
Lower section extends laterally.
8. a kind of sanitary dressings according to claim 1 tear cotton block device, it is characterised in that also include sending cotton device, institute
State and send cotton device to include conveyer belt and storage cotton baffle plate, the conveyer belt discharging end is connected with the feed end for tearing cotton roller, described
Storage cotton baffle plate setting in conveyer belt away from tearing the side of cotton roller, the storage cotton baffle plate setting conveyer belt feed end rear baffle and
It is arranged on the side shield of conveyer belt both sides.
9. a kind of sanitary dressings according to claim 1 tear cotton block device, it is characterised in that the upper interior roller and lower interior roller
It is the mill pinion that surface is evenly arranged with some double wedges.
10. a kind of sanitary dressings according to claim 8 tear cotton block device, it is characterised in that the conveyer belt is transmission
Input is connected with the output end for tearing cotton roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753916.8A CN107374824A (en) | 2017-08-29 | 2017-08-29 | A kind of sanitary dressings tear cotton block device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753916.8A CN107374824A (en) | 2017-08-29 | 2017-08-29 | A kind of sanitary dressings tear cotton block device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107374824A true CN107374824A (en) | 2017-11-24 |
Family
ID=60346552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710753916.8A Pending CN107374824A (en) | 2017-08-29 | 2017-08-29 | A kind of sanitary dressings tear cotton block device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107374824A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296698A (en) * | 2023-05-19 | 2023-06-23 | 中国科学技术大学 | Cotton fiber shaping and splitting equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1147309A (en) * | 1967-08-23 | 1969-04-02 | Karl Reichert G M B H | Improvements in or relating to cloth cutting devices |
| CN101629621A (en) * | 2009-08-24 | 2010-01-20 | 西安理工大学 | Rotary and stepping torsional-vibration composite-motion mechanism |
| CN202139476U (en) * | 2011-06-23 | 2012-02-08 | 上海荷叶纺织有限公司 | Strip tearing machine |
| CN202668621U (en) * | 2012-06-18 | 2013-01-16 | 德美玩具眼珠制品厂有限公司 | Cutting device |
| CN104439004A (en) * | 2014-09-25 | 2015-03-25 | 南京航空航天大学 | Stroke-adjustable multi-rod boosting transmission mechanism and adjustment method of stroke-adjustable multi-rod boosting transmission mechanism |
| CN105570412A (en) * | 2016-02-29 | 2016-05-11 | 沧州巨擎汽车配件有限公司 | Novel precise rolling friction transmission cam transmission system |
| CN205386838U (en) * | 2016-02-03 | 2016-07-20 | 祖名豆制品股份有限公司 | Thousand sheets filament cutter |
| CN208372015U (en) * | 2017-08-29 | 2019-01-15 | 际华三五四三针织服饰有限公司 | A kind of sanitary dressings tear cotton block device |
-
2017
- 2017-08-29 CN CN201710753916.8A patent/CN107374824A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1147309A (en) * | 1967-08-23 | 1969-04-02 | Karl Reichert G M B H | Improvements in or relating to cloth cutting devices |
| CN101629621A (en) * | 2009-08-24 | 2010-01-20 | 西安理工大学 | Rotary and stepping torsional-vibration composite-motion mechanism |
| CN202139476U (en) * | 2011-06-23 | 2012-02-08 | 上海荷叶纺织有限公司 | Strip tearing machine |
| CN202668621U (en) * | 2012-06-18 | 2013-01-16 | 德美玩具眼珠制品厂有限公司 | Cutting device |
| CN104439004A (en) * | 2014-09-25 | 2015-03-25 | 南京航空航天大学 | Stroke-adjustable multi-rod boosting transmission mechanism and adjustment method of stroke-adjustable multi-rod boosting transmission mechanism |
| CN205386838U (en) * | 2016-02-03 | 2016-07-20 | 祖名豆制品股份有限公司 | Thousand sheets filament cutter |
| CN105570412A (en) * | 2016-02-29 | 2016-05-11 | 沧州巨擎汽车配件有限公司 | Novel precise rolling friction transmission cam transmission system |
| CN208372015U (en) * | 2017-08-29 | 2019-01-15 | 际华三五四三针织服饰有限公司 | A kind of sanitary dressings tear cotton block device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296698A (en) * | 2023-05-19 | 2023-06-23 | 中国科学技术大学 | Cotton fiber shaping and splitting equipment |
| CN116296698B (en) * | 2023-05-19 | 2023-10-20 | 中国科学技术大学 | Cotton fiber shaping and splitting equipment |
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Application publication date: 20171124 |
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