CN205115692U - Disc griping cotton machine hired roughneck - Google Patents
Disc griping cotton machine hired roughneck Download PDFInfo
- Publication number
- CN205115692U CN205115692U CN201520791704.5U CN201520791704U CN205115692U CN 205115692 U CN205115692 U CN 205115692U CN 201520791704 U CN201520791704 U CN 201520791704U CN 205115692 U CN205115692 U CN 205115692U
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- CN
- China
- Prior art keywords
- hired roughneck
- blade
- cutterhead
- locating hole
- disc
- 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 disc griping cotton machine hired roughneck. The scheme does: including hired roughneck's axle, blade disc, blade, bolt, nut, the blade disc cover is established and epaxial and rotate along with the hired roughneck the hired roughneck to evenly set up in the axial of hired roughneck's axle, be equipped with the locating hole on the blade disc, the locating hole is long waist type hole, the locating hole evenly sets up along blade disc circumference, the blade is equipped with the fixed orifices with locating hole matched with with cutter connection's position, the quantity of blade increases from hired roughneck's axle from inside to outside in proper order on the blade disc, the bolt passes and cup joints with the nut after fixed orifices on the blade passes the locating hole on the blade disc again. This patent application is anticipated is providing a disc griping cotton machine hired roughneck to solve because the disc griping cotton machine snatchs the inhomogeneous problem of cotton block size inside and outside speed difference causes inside and outside because of the hired roughneck.
Description
Technical field
The utility model relates to a kind of disc bale plucker hired roughneck.
Background technology
Griping cotton machine is the first operation of traditional cotton spinning flow process, and its effect is from the bale of cotton, capture flock and cotton block, feeds to machinery below.Existing disc bale plucker comprises central shaft, cotton feeding pipe, suction cover, hired roughneck, frame, dolly, outer ring wallboard and inner ring wallboard.Inner ring wallboard and outer ring wallboard are concentric circles distribution, and cotton feeding pipe and suction cover are arranged in frame, and hired roughneck is arranged in frame.During disc bale plucker work, frame centered by central shaft, circles around the outside of outer ring wallboard under the drive of dolly.Hired roughneck captures cotton block and is sucked by suction cover, delivers into lower road technique by cotton feeding pipe.
The hired roughneck of existing disc bale plucker mainly comprises hired roughneck's axle, cutterhead, blade.Cutterhead is set on hired roughneck's axle, and blade is fixed on cutterhead, is with cutting blade rotary grasping raw cotton by the rotation of hired roughneck's axle.
But existing disc bale plucker hired roughneck is the blade arranging equal number on cutterhead equably.In actual production, disc bale plucker hired roughneck rotates around griping cotton machine central shaft and grabs cotton, near griping cotton machine central axis portion and the linear velocity away from griping cotton machine central axis portion different, cause that inside and outside to capture cotton block size uneven, have impact on the even results of rear operation.
Utility model content
The utility model is intended to provide a kind of disc bale plucker hired roughneck, with solve due to disc bale plucker to cause because of speed difference inside and outside hired roughneck inside and outside capture the uneven problem of cotton block size.
Disc bale plucker hired roughneck in this programme, base case is: comprise hired roughneck's axle, cutterhead, blade, bolt, nut; Described cutterhead to be set on hired roughneck's axle and to rotate with hired roughneck, and axially evenly arranging at hired roughneck's axle; Described cutterhead is provided with locating hole, and described locating hole is long waist-shaped hole, and described locating hole is evenly arranged along cutterhead circumference; The position that described blade is connected with cutterhead is provided with the fixing hole matched with locating hole; The quantity of described cutterhead top blade increases from inside to outside successively from hired roughneck's axle; Described bolt is socketed with nut through after the locating hole on cutterhead through the fixing hole on blade again.
Operation principle and beneficial effect: during work, hired roughneck's axle band movable knife disc rotates, and cutterhead drives blade rotation fixed thereon to capture raw cotton.In the prior art, due to cutterhead being axially evenly arranged at hired roughneck's axle, and the quantity of each cutterhead top blade is consistent.And disc bale plucker hired roughneck rotates around griping cotton machine central shaft and grabs cotton, hired roughneck near griping cotton machine central axis portion and the linear velocity away from griping cotton machine central axis portion different, cause that inside and outside to capture cotton block size uneven.In this programme, at close griping cotton machine central shaft on the direction away from griping cotton machine central shaft, the quantity of cutterhead top blade increases successively.Linear velocity near griping cotton machine central axis portion is little, but is provided with less blade.Linear velocity away from griping cotton machine central axis portion is large, but is provided with more blade.When cutterhead coaxial rotation, can make to capture raw cotton evenly near griping cotton machine central axis portion with away from griping cotton machine central axis portion, improve the quality of products.
Scheme 2, as the improvement to base case, the quantity of described cutterhead is at least 4.Cutterhead quantity is at least 4 density axially capturing raw cotton that can ensure at hired roughneck's axle.If cutterhead quantity cross can cause at least capture concentrate on axially a bit.
Scheme 3, as the improvement to scheme 2, the locating hole on described cutterhead is at least 12.When the quantity of cutterhead top blade increases from inside to outside successively from hired roughneck's axle, at least 12 locating holes on cutterhead, can provide the multiple combination of knife number, to adapt to the raw cotton of different quality.
Scheme 4, as the improvement to scheme 3, the quantity of described cutterhead top blade is followed successively by 2,4,6,8 from inside to outside from hired roughneck's axle.It is a kind of schemes that can adapt to multiple the quality of raw cotton that the quantity of blade is followed successively by 2,4,6,8 from inside to outside from hired roughneck's axle.
Scheme 5, as the improvement to base case, described bolt is arranged with packing ring, described packing ring is between nut and cutterhead.Bolt is established packing ring cutterhead can be made to be subject to bolt presses power evenly, make the connection of cutterhead and blade more firm.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model disc bale plucker hired roughneck;
Fig. 2 is the left side view of Fig. 1.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: cutterhead 10, locating hole 11, blade 20, bolt 21, nut 22, packing ring 23, hired roughneck's axle 30.
Embodiment 1
As depicted in figs. 1 and 2, hired roughneck's axle 30, cutterhead 10, blade 20 is comprised.Cutterhead 10 is set on hired roughneck's axle 30, and evenly arranges in the axial direction.Cutterhead 10 is provided with locating hole 11, and locating hole 11 is long waist-shaped holes, and locating hole 11 is evenly arranged along cutterhead 10 circumference.The position that blade 20 is connected with cutterhead 10 arranges the fixing hole matched with locating hole 11.Bolt 21 through after the fixing hole on blade 20 again through after the locating hole 11 on cutterhead 10 and nut 22 be socketed.
In addition, the quantity of cutterhead 10 is 4.Cutterhead 10 quantity is 4 density axially capturing raw cotton that can ensure at hired roughneck's axle 30.If cutterhead 10 quantity cross can cause at least capture concentrate on axially a bit.Locating hole 11 on cutterhead 10 is 12.When the quantity of cutterhead 10 top blade 20 increases from inside to outside successively from hired roughneck's axle 30, on cutterhead 10,12 locating holes, can provide the multiple combination of blade 20 quantity, to adapt to the raw cotton of different quality.The quantity of cutterhead 10 top blade 20 is followed successively by 2,4,6,8 from inside to outside from hired roughneck's axle 30.It is a kind of preferred disposition that can adapt to multiple the quality of raw cotton that the quantity of blade 20 is followed successively by 2,4,6,8 from inside to outside from hired roughneck's axle 30.Bolt 21 is arranged with packing ring 23, packing ring 23 is between nut 22 and cutterhead 10.Bolt 21 is established packing ring 23 cutterhead 10 can be made by bolt 21 thrust evenly, make the connection of cutterhead 10 and blade 20 more firm.
During work, hired roughneck's axle 30 is with movable knife disc 10 to rotate, and cutterhead 10 drives blade 20 fixed thereon to rotate and captures raw cotton.In the prior art, due to cutterhead 10 being axially evenly arranged at hired roughneck's axle 30, and the quantity of blade 20 on cutterhead 10 is consistent.And disc bale plucker hired roughneck rotates around griping cotton machine central shaft and grabs cotton, near griping cotton machine central axis portion and the linear velocity away from griping cotton machine central axis portion different, cause that inside and outside to capture cotton block size uneven.In this programme, near griping cotton machine central shaft on the direction away from griping cotton machine central shaft, the quantity of the blade 20 on cutterhead 10 is 2,4,6,8, increases successively.Linear velocity near griping cotton machine central axis portion is little, but is provided with less blade 20.Large in the linear velocity away from griping cotton machine central axis portion, but be provided with more blade 20.When coaxial rotation, can make to capture raw cotton evenly near griping cotton machine central axis portion with away from griping cotton machine central axis portion, improve product quality.
In time needing the quantity reducing blade 20, only need to unload bolt 21, just can take off blade 20, during increase blade 20 in like manner.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in description etc. record the content that may be used for explaining claim.
Claims (5)
1. disc bale plucker hired roughneck, is characterized in that, comprises hired roughneck's axle, cutterhead, blade, bolt, nut; Described cutterhead to be set on hired roughneck's axle and to rotate with hired roughneck, and axially evenly arranging at hired roughneck's axle; Described cutterhead is provided with locating hole, and described locating hole is long waist-shaped hole, and described locating hole is evenly arranged along cutterhead circumference; The position that described blade is connected with cutterhead is provided with the fixing hole matched with locating hole; The quantity of described cutterhead top blade increases from inside to outside successively from hired roughneck's axle; Described bolt is socketed with nut through after the locating hole on cutterhead through the fixing hole on blade again.
2. disc bale plucker hired roughneck according to claim 1, is characterized in that: the quantity of described cutterhead is at least 4.
3. disc bale plucker hired roughneck according to claim 2, is characterized in that: the locating hole on described cutterhead is at least 12.
4. disc bale plucker hired roughneck according to claim 3, is characterized in that: the quantity of described cutterhead top blade is followed successively by 2,4,6,8 from inside to outside from hired roughneck's axle.
5. disc bale plucker hired roughneck according to claim 1, it is characterized in that: described bolt is arranged with packing ring, described packing ring is between nut and cutterhead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520791704.5U CN205115692U (en) | 2015-10-14 | 2015-10-14 | Disc griping cotton machine hired roughneck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520791704.5U CN205115692U (en) | 2015-10-14 | 2015-10-14 | Disc griping cotton machine hired roughneck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205115692U true CN205115692U (en) | 2016-03-30 |
Family
ID=55571314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520791704.5U Expired - Fee Related CN205115692U (en) | 2015-10-14 | 2015-10-14 | Disc griping cotton machine hired roughneck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205115692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197092A (en) * | 2021-12-31 | 2022-03-18 | 盐城金大纺织机械制造有限公司 | Special beater for grabbing long fibers by disc bale plucker |
-
2015
- 2015-10-14 CN CN201520791704.5U patent/CN205115692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114197092A (en) * | 2021-12-31 | 2022-03-18 | 盐城金大纺织机械制造有限公司 | Special beater for grabbing long fibers by disc bale plucker |
| CN114197092B (en) * | 2021-12-31 | 2024-05-24 | 盐城金大纺织机械制造有限公司 | Special beater for grabbing long fibers of disc bale plucker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |