CN208856610U - A kind of winding tightening device for roll of gauze - Google Patents
A kind of winding tightening device for roll of gauze Download PDFInfo
- Publication number
- CN208856610U CN208856610U CN201821720375.5U CN201821720375U CN208856610U CN 208856610 U CN208856610 U CN 208856610U CN 201821720375 U CN201821720375 U CN 201821720375U CN 208856610 U CN208856610 U CN 208856610U
- Authority
- CN
- China
- Prior art keywords
- tightening shaft
- gauze
- spool
- tightening
- dividing sinker
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of winding tightening devices for roll of gauze, including main gauze spool, dividing sinker cloth spool, tightening mechanism and hold-down mechanism, including the first tightening shaft, the second tightening shaft and third tightening shaft, the height of first tightening shaft and the second tightening shaft is consistent, third tightening shaft is set to the centre of the first tightening shaft and the second tightening shaft, and height is lower than the first tightening shaft, gauze successively bypasses the first tightening shaft, third tightening shaft and the second tightening shaft, after cut-off knife is cut, it is wrapped on dividing sinker cloth spool；Hold-down mechanism includes the first compression axis being set to below dividing sinker cloth spool, and the two sides of dividing sinker cloth spool are respectively equipped with bracket, and sliding is provided with briquetting on bracket, and the first cylinder is connected on briquetting.The utility model can be realized the stretching and compression of gauze, guarantee that cut-off knife accurately cuts gauze, guarantee that the gauze cut is fitly wrapped on dividing sinker cloth spool, and can reduce the volume of the roll of gauze after cutting.
Description
Technical field
The utility model relates to gauze production technical fields, and in particular to a kind of winding tightening device for roll of gauze.
Background technique
Roll of gauze is needed for roll of gauze to be wrapped on main gauze spool, be involved in using cutter to gauze during bundling
Row is cut, and the roll of gauze after shearing is wrapped on dividing sinker cloth spool.Existing equipment generally comprises main gauze spool, dividing sinker yardage roll
Axis and cut-off knife, the gauze on main gauze spool are directly wound on dividing sinker cloth spool, this will cause dividing sinker cloth after cut-off knife is cut
The volume of roll of gauze on spool is very big, is unfavorable for transporting and store；Further, since main gauze spool and dividing sinker cloth spool it
Between without other tightening devices, the gauze between main gauze spool and dividing sinker cloth spool can relax, and the position of cut-off knife is fixed
, will cause cut-off knife in this way cannot accurately cut gauze, so that the quality of gauze is reduced, further, since gauze is loose
It relaxes, gauze can generate offset during being wrapped on dividing sinker cloth spool, to reduce the quality of the gauze after cutting.
Utility model content
The purpose of this utility model is to provide a kind of winding tightening devices for roll of gauze, can support to gauze
Tightly, guarantee that cut-off knife accurately cuts gauze, while dividing sinker cloth spool can be compressed, to reduce the yarn after cutting
The diameter of yardage roll.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of winding tightening device for roll of gauze, including main gauze spool, dividing sinker cloth spool, tightening mechanism and compression
Mechanism, main gauze spool is consistent with the rotation direction of dividing sinker cloth spool, and tightening mechanism is set to main gauze spool and dividing sinker yardage roll
Between axis, including the first tightening shaft, the second tightening shaft and third tightening shaft, the first tightening shaft, the second tightening shaft and third stretching
Axis is arranged in parallel with main gauze spool, wherein the height of the first tightening shaft and the second tightening shaft is consistent, the setting of third tightening shaft
In the centre of the first tightening shaft and the second tightening shaft, and height is lower than the first tightening shaft, and gauze successively bypasses the first tightening shaft, the
Three tightening shafts and the second tightening shaft are wrapped on dividing sinker cloth spool after cut-off knife is cut；
The hold-down mechanism includes the first compression axis being set to below dividing sinker cloth spool, the both ends of the first compression axis and machine
Frame is fixedly connected, and the two sides of dividing sinker cloth spool are respectively equipped with bracket, and support vertical ground is arranged, and sliding is provided with pressure on bracket
Block, briquetting are set to the top of dividing sinker cloth spool, and briquetting is for compressing downwards dividing sinker cloth spool, and the briquetting is far from dividing sinker yardage roll
It is connected with fixed plate on the side wall of axis, the first cylinder is connected in fixed plate, the piston rod of the first cylinder is fixedly connected with briquetting,
The cylinder barrel of first cylinder is fixedly installed on support frame.
Preferably, it is additionally provided with the 4th tightening shaft between the main gauze spool and dividing sinker cloth spool, the 4th tightening shaft is close
Main gauze spool setting, and the 4th tightening shaft is parallel with main gauze spool, the gauze on main gauze spool is from the 4th tightening shaft
Lower section bypasses, then is successively wrapped in dividing sinker after cut-off knife is cut around the first tightening shaft, third tightening shaft and the second tightening shaft
On cloth spool, the both ends of the 4th tightening shaft have been respectively articulated with support frame, and support frame is fixed on support frame hingedly and on ground
It is provided with otic placode, the second cylinder is hinged on otic placode, the piston rod and support frame of the second cylinder are hinged, the cylinder barrel hinge of the second cylinder
Be connected on ground, the telescopic direction of the second cylinder and the moving direction of gauze on the contrary, the 4th tightening shaft the second cylinder effect
The lower gauze compressed on main gauze spool.
Preferably, support frame as described above is provided with baffle close to the side of dividing sinker cloth spool, and baffle is arranged in parallel with support frame,
The top and bottom of baffle are fixedly connected through first connecting rod and the second connecting rod with support frame respectively, first connecting rod and second
The position of connecting rod is corresponding up and down, and baffle offers sliding rail on the side wall of support frame, and sliding rail is perpendicular to the ground, sliding in sliding rail
Dynamic to be provided with third connecting rod and the 4th connecting rod, third connecting rod and the 4th connecting rod are fixedly connected with briquetting respectively, and the
One connecting rod, the second connecting rod, third connecting rod and the 4th connecting rod are equipped between support frame and baffle in same vertical line
One end of chain, chain is fixedly connected with third connecting rod, and the other end of chain successively bypasses first connecting rod and the second connection
Bar is fixedly connected with the 4th connecting rod.
Preferably, first cylinder connects gas source through admission line, and solenoid valve is provided on admission line, and solenoid valve connects
Connect timing routine controller.
The utility model is by being arranged tightening mechanism between main gauze spool and dividing sinker cloth spool, to support to gauze
Tightly, tightening mechanism can not only be such that cut-off knife accurately cuts to gauze, and can guarantee the gauze cut fitly
It is wrapped on dividing sinker cloth spool；By the way that hold-down mechanism is arranged at dividing sinker cloth spool, dividing sinker cloth spool is compressed downwards, thus right
Roll of gauze on dividing sinker cloth spool is compressed, to reduce the volume of roll of gauze.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the structural schematic diagram of hold-down mechanism described in the utility model；
Fig. 4 is the structural schematic diagram of chain described in the utility model.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described reality
The section Example that example is only the utility model is applied, instead of all the embodiments.Based on the embodiments of the present invention,
Those of ordinary skill in the art's other all embodiments obtained without making creative work belong to this
The protection scope of utility model.
As shown in Figures 1 to 4, a kind of winding tightening device for roll of gauze described in the utility model, including main yarn
Cloth spool 4, dividing sinker cloth spool 1, tightening mechanism and hold-down mechanism, the rotation direction one of main gauze spool 4 and dividing sinker cloth spool 1
It causes, tightening mechanism is set between main gauze spool 4 and dividing sinker cloth spool 1, including the first tightening shaft 8, the second tightening shaft 10, the
Three tightening shafts 9 and the 4th tightening shaft 3, a tightening shaft 8, the second tightening shaft 10, third tightening shaft 9 and the 4th tightening shaft 3 with master
Gauze spool 4 is parallel, wherein the 4th tightening shaft 3 is arranged close to main gauze spool 4, and the both ends of the 4th tightening shaft 3 have been respectively articulated with
Support frame 6, support frame 6 are fixedly installed otic placode 5 hingedly and on ground, the second cylinder 7 are hinged on otic placode 5 on support frame 6,
The piston rod and otic placode 5 of second cylinder 7 are hinged, and the cylinder barrel of the second cylinder 7 is articulated on ground, the telescopic direction of the second cylinder 7
Moving direction with gauze 2 is on the contrary, the 4th tightening shaft 3 compresses the gauze on main gauze spool 4 under the action of the second cylinder 7
Volume；First tightening shaft 8, the second tightening shaft 10 and third tightening shaft 9 are set between dividing sinker cloth spool 1 and the 4th tightening shaft 3, the
One tightening shaft 8 is consistent with the height of the second tightening shaft 10, and third tightening shaft 9 is set to the first tightening shaft 8 and the second tightening shaft 10
Centre, and height is lower than the first tightening shaft 8, and the gauze 4 on main gauze spool 4 is bypassed from the lower section of the 4th tightening shaft 3, then according to
It is secondary to bypass the first tightening shaft 8, third tightening shaft 9 and the second tightening shaft 10, after cut-off knife is cut, it is wrapped on dividing sinker cloth spool 1.
Tightening mechanism is used to gauze stretching to guarantee that cut-off knife accurately cuts gauze, while can guarantee the yarn cut
Cloth is fitly wrapped on dividing sinker cloth spool.
Hold-down mechanism is for compressing the gauze on dividing sinker cloth spool 1, to reduce the volume of the roll of gauze after bundling,
Hold-down mechanism includes the compression axis 11 for being set to 1 lower section of dividing sinker cloth spool, and the both ends of compression axis 11 are fixedly connected with rack respectively,
The two sides of dividing sinker cloth spool 1 are respectively equipped with bracket 12, and bracket 12 is arranged perpendicular to the ground, and sliding is provided with briquetting 18 on bracket 12,
Briquetting 18 is set to the top of dividing sinker cloth spool 1, and briquetting 18 is for compressing downwards dividing sinker cloth spool 1, and briquetting 17 is far from dividing sinker cloth
It is connected with fixed plate 18 on the side wall of spool 1, the first cylinder 19 is connected in fixed plate 18, the piston rod of the first cylinder 19 is through solid
Fixed board 18 is fixedly connected with briquetting 17, and the cylinder barrel of the first cylinder 19 is fixedly installed on support frame 12.First cylinder 19 is used for band
Dynamic pressure block 17 moves up and down, to realize the compression to dividing sinker cloth spool 1, the first cylinder 19 connects gas source through admission line, into
Solenoid valve is provided in feed channel, solenoid valve connects timing routine controller, and in the present embodiment, timing routine controller uses
TPC4-4TD timing routine controller, timing routine controller opens and closes by phased manner for controlling solenoid valve, to control
The piston rod for making the first cylinder 19 extends and retracts, reciprocation cycle.The connection relationship of timing routine controller and solenoid valve, and its
The process that control solenoid valve opens and closes by phased manner is the prior art, is repeated no more.
The side of support frame 12 is provided with baffle 13, and baffle 13 is arranged in parallel with support frame 12, and the upper end of baffle 13 is under
End is fixedly connected through first connecting rod 20 and the second connecting rod 21 with support frame 12 respectively, first connecting rod 20 and the second connecting rod
21 position is corresponding up and down, and baffle 13 offers sliding rail on the side wall of support frame 12, and sliding rail is perpendicular to the ground, sliding in sliding rail
Dynamic to be provided with third connecting rod 15 and the 4th connecting rod 16, third connecting rod 15 and the 4th connecting rod 16 are fixed with briquetting 17 respectively
Connection, and first connecting rod 20, the second connecting rod 21, third connecting rod 15 and the 4th connecting rod 16 are propped up in same vertical line
Chain 14 is equipped between support 13 and baffle 12, one end of chain 14 is fixedly connected with third connecting rod 15, chain 14 it is another
End successively bypasses first connecting rod 20 and the second connecting rod 21, is fixedly connected with the 4th connecting rod 15.Briquetting 17 is in the first cylinder
When moving up and down under the action of 19, third connecting rod 15 and the 4th connecting rod 16 are moved up and down with briquetting 17, and chain 14 is first
Slided in connecting rod 20 and the second connecting rod 21, to be positioned to briquetting 17, prevent briquetting 17 under gravity to
Lower movement.
When the utility model at work, main gauze spool 4 and dividing sinker cloth spool 1 rotate in same direction, the yarn on main gauze spool 4
Cloth is bypassed from the lower section of the 4th tightening shaft 3, then successively bypasses the first tightening shaft 8, third tightening shaft 9 and the second tightening shaft 10, warp
After cut-off knife is cut, it is wrapped on dividing sinker cloth spool 1；First cylinder 19 recycles stretching and contracting under the action of timing routine controller
It returns, when the piston rod of the first cylinder 19 stretches out, the first cylinder 19 drives briquetting 17 to move down, and briquetting 17 compresses downwards dividing sinker
Cloth spool 1, to be compressed to the roll of gauze on dividing sinker cloth spool 1, to reduce the volume of roll of gauze.
The utility model structure is simple, easy to operate, can be realized the stretching and compression of gauze, guarantees that cut-off knife is accurately right
Gauze is cut, and guarantees that the gauze cut is fitly wrapped on dividing sinker cloth spool, and can reduce the yarn after cutting
The volume of yardage roll.
Claims (4)
1. a kind of winding tightening device for roll of gauze, it is characterised in that: including main gauze spool, dividing sinker cloth spool, stretching
Mechanism and hold-down mechanism, main gauze spool is consistent with the rotation direction of dividing sinker cloth spool, and tightening mechanism is set to main gauze spool
Between dividing sinker cloth spool, including the first tightening shaft, the second tightening shaft and third tightening shaft, the first tightening shaft, the second tightening shaft
It is arranged in parallel with main gauze spool with third tightening shaft, wherein the height of the first tightening shaft and the second tightening shaft is consistent, third
Tightening shaft is set to the centre of the first tightening shaft and the second tightening shaft, and height is lower than the first tightening shaft, and gauze successively bypasses the
One tightening shaft, third tightening shaft and the second tightening shaft are wrapped on dividing sinker cloth spool after cut-off knife is cut；
The hold-down mechanism includes the first compression axis being set to below dividing sinker cloth spool, and the both ends of the first compression axis and rack are solid
Fixed connection, the two sides of dividing sinker cloth spool are respectively equipped with bracket, and support vertical ground is arranged, and sliding is provided with briquetting on bracket, press
Block is set to the top of dividing sinker cloth spool, and briquetting is for compressing downwards dividing sinker cloth spool, and the briquetting is far from dividing sinker cloth spool
It is connected with fixed plate on side wall, the first cylinder is connected in fixed plate, the piston rod of the first cylinder is fixedly connected with briquetting, and first
The cylinder barrel of cylinder is fixedly installed on support frame.
2. a kind of winding tightening device for roll of gauze as described in claim 1, it is characterised in that: the main gauze spool
The 4th tightening shaft is additionally provided between dividing sinker cloth spool, the 4th tightening shaft is arranged close to main gauze spool, and the 4th tightening shaft with
Main gauze spool is parallel, and the gauze on main gauze spool is bypassed from the lower section of the 4th tightening shaft, then successively around the first tightening shaft,
Third tightening shaft and the second tightening shaft are wrapped on dividing sinker cloth spool after cut-off knife is cut, the both ends point of the 4th tightening shaft
It is not hinged with support frame, support frame is fixedly installed otic placode, the second gas is hinged on otic placode hingedly and on ground on support frame
Cylinder, the piston rod and support frame of the second cylinder are hinged, and the cylinder barrel of the second cylinder is articulated on ground, the telescopic direction of the second cylinder
Moving direction with gauze is on the contrary, the 4th tightening shaft compresses the gauze on main gauze spool under the action of the second cylinder.
3. a kind of winding tightening device for roll of gauze as claimed in claim 2, it is characterised in that: support frame as described above is close
The side of dividing sinker cloth spool is provided with baffle, and baffle is arranged in parallel with support frame, and the top and bottom of baffle connect through first respectively
Extension bar and the second connecting rod are fixedly connected with support frame, and the position of first connecting rod and the second connecting rod is corresponding up and down, and baffle leans on
Sliding rail is offered on the side wall of nearly support frame, sliding rail is perpendicular to the ground, and sliding is provided with third connecting rod and the 4th and connects in sliding rail
Extension bar, third connecting rod and the 4th connecting rod are fixedly connected with briquetting respectively, and first connecting rod, the second connecting rod, third connect
Extension bar and the 4th connecting rod are equipped with chain, one end of chain is connect with third in same vertical line between support frame and baffle
Bar is fixedly connected, and the other end of chain successively bypasses first connecting rod and the second connecting rod, is fixedly connected with the 4th connecting rod.
4. a kind of winding tightening device for roll of gauze as claimed in claim 3, it is characterised in that: the first cylinder warp
Admission line connects gas source, and solenoid valve is provided on admission line, and solenoid valve connects timing routine controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720375.5U CN208856610U (en) | 2018-10-23 | 2018-10-23 | A kind of winding tightening device for roll of gauze |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821720375.5U CN208856610U (en) | 2018-10-23 | 2018-10-23 | A kind of winding tightening device for roll of gauze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208856610U true CN208856610U (en) | 2019-05-14 |
Family
ID=66421436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821720375.5U Expired - Fee Related CN208856610U (en) | 2018-10-23 | 2018-10-23 | A kind of winding tightening device for roll of gauze |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208856610U (en) |
-
2018
- 2018-10-23 CN CN201821720375.5U patent/CN208856610U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 Termination date: 20191023 |