CN205797753U - The cotton seed separation selector cylinder of quick-replaceable pricking with needle - Google Patents
The cotton seed separation selector cylinder of quick-replaceable pricking with needle Download PDFInfo
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- CN205797753U CN205797753U CN201620726257.XU CN201620726257U CN205797753U CN 205797753 U CN205797753 U CN 205797753U CN 201620726257 U CN201620726257 U CN 201620726257U CN 205797753 U CN205797753 U CN 205797753U
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- pricking
- needle
- hole
- pedestal
- cylinder
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Abstract
The utility model discloses the cotton seed separation selector cylinder of a kind of quick-replaceable pricking with needle, need at pricking with needle formula cylinder the hole (22) outputing array arrangement on the cylinder wall (2) of pricking with needle (11) position is installed, described pricking with needle (11) is fixed on the pedestal (12) in the hole (22) can being embedded on cylinder wall (2) in advance, then the pedestal (12) being fixed with pricking with needle (11) is installed in the hole (22) on described cylinder wall (2).Compared with prior art, this utility model is in the manufacturing, and maintenance the most in use becomes very simple, can be greatly shortened maintenance time, reduce production and application cost, improve production efficiency.
Description
Technical field
This utility model relates to the cotton seed separation selector cylinder of a kind of quick-replaceable pricking with needle.
Background technology
Along with the popularization and application of precision agriculture, in agricultural planting, the requirement to seed is more and more higher, at some economic works
In the plantation of thing, the seeding accuracy of seed has been accurate to 1-2 grain.
In Seed processing, Semen Gossypii has the broken Semen Gossypii that seed peel is broken or ftractures, owing to broken or cracking Semen Gossypii holds
Easy infection pathogenic bacteria or damaged by seed coat agent, has influence on the germination of Semen Gossypii.Therefore need broken or cracking in Seed processing
Semen Gossypii is removed.
Removing broken or cracking Semen Gossypii at present in Seed processing mainly uses gravity, wind-force or said two devices to combine
Remove.Owing to a lot of broken or cracking Semen Gossypii is that the most full ripe Semen Gossypii passes through gravity, wind-force or its combination the most very
Difficult separation.The most broken or cracking broken Semen Gossypii mainly uses and manually carries out selecting separation, and labor intensity is big, inefficiency,
Quality is big by artifical influence factor, selects rear product differentiation big, it is difficult to ensure that separating, selecting quality.
CN102049385A and CN201537596U discloses a kind of cylinder by being provided with pricking with needle to carry out crushing or ftractureing
The equipment of separating, selecting of Semen Gossypii, at inner wall of rotary drum, intensive pricking with needle is installed, cylinder can be broken or hold in rotation process
The Semen Gossypii that splits is pricked on pin, is then taken off by the Semen Gossypii that is broken or that ftracture pricked on pin by device, selects realizing machinery
Separate.But the maximum deficiency of this equipment is complex process the most during fabrication: pricking with needle is to be pasted onto cylinder one by one by glue
On inwall, manual operation workload is the biggest；Particularly pricking with needle formula cylinder maintenance in use is sufficiently complex: pricking with needle formula is rolled
After a certain period of use time, the ability of selecting of pricking with needle can decline or disappear cylinder, it is necessary to needle exchange: is pulled down by old pin, more artificial one
Upper new pricking with needle is pasted on an individual ground, and a skilled worker needs the time of about one week just can complete.Or it is whole from producer
Body is bought new cylinder and is replaced, and causes production equipment cost to remain high, thus this equipment promotion is the most limited.
Therefore, the cotton seed separation selector cylinder of a kind of quick-replaceable pricking with needle just arises at the historic moment.
Summary of the invention
The purpose of this utility model is for not enough present in above-mentioned technology, it is provided that a kind of can quick-replaceable pricking with needle
Cotton seed separation selector cylinder.
The technical solution of the utility model is: including cylinder and the pricking with needle (11) being provided with cylinder wall (2), it is characterized by:
Need at pricking with needle formula cylinder the hole (22) outputing array arrangement on the cylinder wall (2) of pricking with needle (11) position to be installed, by described
Pricking with needle (11) is fixed on the pedestal (12) in the hole (22) can being embedded on cylinder wall (2) in advance, then will the row of being fixed with
The pedestal (12) of pin (11) is installed in the hole (22) on described cylinder wall (2).
Further, above-mentioned hole (22) is preferably arranged in array at cylinder wall (2) and forms hole (22) array, described
Plural pedestal (12) presses the described hole (22) distance on cylinder wall (2), by connecting band (14) row of connecting and composing
Pin array, is installed on described pricking with needle array in hole (22) array on cylinder wall (2).Or, described hole (22)
In installing the strip of two or more pricking with needle (11), the pricking with needle (11) that each pedestal (12) arranges more than two constitutes band
The pricking with needle array of shape, is installed on described pricking with needle array in the strip hole (22) on described cylinder wall (2).
Further, above-mentioned pedestal (12) top is preferably provided with the base caps (13) more than pedestal (12) external diameter, described
Pedestal (12) at least inner opposite end, the external diameter of pricking with needle (11) one end internal diameter more than the corresponding site of hole (22) is i.e. installed,
Described pedestal (12) is embedded in described hole (22) by force by fashion of extrusion.
The pricking with needle formula cylinder of the quick-replaceable pricking with needle that above-mentioned method is special, including be provided with cylinder wall (2) cylinder and
Pricking with needle (11), it is improved by: cylinder wall (2) is provided with hole (22), is provided with pedestal (12), this pedestal in hole (22)
(12) merging with described hole (22) shape kissing and be embedded in described hole (22), described pricking with needle (11) is fixed on pedestal
(12) on.
Described hole (22) can be rounded or oval, each pedestal (12) arranges a pricking with needle (11), enters one
Step ground, plural pedestal (12) is connected into the pricking with needle battle array of banding by described pricking with needle (11) preferably by connecting band (14)
Row.
Above-mentioned hole (22) can also be elongated, and each pedestal (12) arranges pricking with needle (11) composition of more than two
The pricking with needle array of banding.
Yet further, the bore of above-mentioned hole (22) inwall side is more preferably greater than the bore of outer wall side, i.e. hole
(22) there is an angle (23) between inner wall surface and hole (22) axial line.
Yet further, the inwall side of above-mentioned hole (22) is preferably in non-directional curved surface, and i.e. hole (22) is interior
Angle (23) between wall surface and hole (22) axle center is in being gradually increased shape.
Described curved surface can be the one in circular arc line, parabola or broken line etc..
Further, the edge in cylinder wall (2) outside of above-mentioned hole (22) is preferably provided with more than hole (22)
Step (21), described pedestal (12) top is provided with the base caps (13) corresponding with the step of hole (22) (21).
Yet further, described pedestal (12) at least inner opposite end, the external diameter of pricking with needle (11) one end is i.e. installed more than hole
The internal diameter of the corresponding site in hole (22).
Further, described pedestal (12) is preferably made up of macromolecular material, the most preferably by engineering plastic materials
Constituting, described engineering plastic materials is preferably polyamide (PA), Merlon (PC), polyformaldehyde (pom), poly terephthalic acid
Butanediol ester (PBT) or polyphenylene oxide: the one in (PPO) etc..
Compared with prior art, the cylinder wall installing pricking with needle position outputs hole, described pricking with needle is fixed in advance
On pedestal in the hole can being embedded on cylinder wall, then the pedestal being fixed with pricking with needle is installed on described cylinder wall
In hole, in the manufacturing, maintenance the most in use becomes very simple, can be greatly shortened maintenance time, reduce
Production and application cost, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation that the master of this utility model embodiment 1 regards.
Fig. 2 is the structural representation of the cylinder outer wall of this utility model embodiment 1.
Fig. 3 is the schematic diagram that this utility model embodiment 1 pedestal is installed.
Fig. 4 is the structural representation of this utility model embodiment 2 cylinder.
Fig. 5 is the structural representation of Fig. 4 A A section.
Fig. 6 is the structural representation of this utility model embodiment 2 pricking with needle.
Fig. 7 is the structural representation of this utility model embodiment 3.
Fig. 8 is the structural representation of this utility model embodiment 4.
Fig. 9 is the structural representation of the cylinder outer wall of this utility model embodiment 5.
Figure 10 is the structural representation of this utility model embodiment 5 pricking with needle.
Shown in figure: 11 is pricking with needle, 12 is pedestal, and 13 is base caps, and 14 for connecting band, and 15 is pressing plate, and 16 is screw, 2
For cylinder wall, 21 is step, and 22 is hole, and 23 is angle, and 24 for connecting trough of belt.
Detailed description of the invention
With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Embodiment 1: with reference to Fig. 1～3, for the structural representation of this utility model embodiment 1, including being provided with cylinder wall 2
Cylinder and pricking with needle 11, need at pricking with needle formula cylinder to install the hole 22 outputing array arrangement on the cylinder wall 2 of pricking with needle 11 position, hole
Hole 22 ovalize, the inwall bore of hole 22 is that polyline shaped is gradually increased.In hole 22, be provided with pedestal 12, this pedestal 12 with
Described hole 22 shape kissing merges and is embedded in described hole 22, and the edge outside the cylinder wall 2 of described hole 22 sets
The step 21 more than hole 22, described pedestal 12 top is had to be provided with the base caps 13 corresponding with the step 21 of hole 22, base
Seat 12 is made up of macromolecular material, is specifically manufactured by engineering plastic materials, and described engineering plastic materials is preferably polyamide
(PA), Merlon (PC), polyformaldehyde (pom), polybutylene terephthalate (PBT) (PBT) or polyphenylene oxide: in (PPO) etc.
Kind, described pricking with needle 11 is fixed on pedestal 12, and each pedestal 12 arranges a pricking with needle 11, the one of the installation pricking with needle 11 of pedestal 12
End external diameter slightly larger than the internal diameter of cylinder wall 2 inner opposite end hole 22, the most bigger about 1mm, will the row of being fixed with
The pedestal 12 of pin 11 is installed in the hole 22 on described cylinder wall 2 by fashion of extrusion.
Need only to prize base caps with the instrument of flat mouth screwdriver etc when changing, pricking with needle can be taken off easily, then
New pricking with needle is installed in hole, changes convenient and swift.
Embodiment 2: with reference to Fig. 4～6, for the structural representation of this utility model embodiment 2, compared with Example 1, this reality
The difference executing example is: pedestal 12 more than said two by the described hole 22 distance on cylinder wall 2 by connecting band 14
Connecting and composing pricking with needle array, the described cylinder wall 2 between hole 22 is provided with to embed and connects the connection trough of belt 15 with 14, will
In hole 22 array that described pricking with needle array is installed on cylinder wall 2.Described pedestal 12 and hole 22 are oval, it is also possible to for
Circular.
When product manufacturing, described pricking with needle array can connect unlimited number of pedestal 12 and be rolled into a roll, during installation according to
The pricking with needle array needing cutting a certain number of is installed.
Embodiment 3: with reference to Fig. 7, for the structural representation of this utility model embodiment 3, compared with Example 1, this enforcement
The difference of example is: the edge outside the cylinder wall 2 of described hole 22 is without the step more than hole 22.
Embodiment 4: with reference to Fig. 8, for the structural representation of this utility model embodiment 4, compared with Example 1, this enforcement
The difference of example is: described hole 22 inwall bore is gradually reduced shape, and pedestal 12 external diameter is also in being gradually reduced shape, and pedestal 12 is complete
After portion is installed in the hole 22 on cylinder wall 2, push down and use screw 16 to fix with pressing plate 15.
Embodiment 4: with reference to Fig. 8～10, for the structural representation of this utility model embodiment 5, compared with Example 1, basis
The difference of embodiment is: described hole 22, in installing the strip of two or more pricking with needle 11, each pedestal 12 sets
Put the pricking with needle 11 of more than two and constitute the pricking with needle array of banding, described pricking with needle array is installed on the length on described cylinder wall 2
In bar shaped hole 22.
When product manufacturing, the pricking with needle array of the present embodiment can also connect many pricking with needle 11, cuts out as required during installation
It is cut into the pricking with needle array containing some pricking with needle to install.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of creating design without departing from this utility model, it is also possible to making some changes and improvements, these all belong to
In protection domain of the present utility model.
Claims (7)
1. a cotton seed separation selector cylinder for quick-replaceable pricking with needle, including being provided with cylinder and the pricking with needle (11) of cylinder wall (2),
It is characterized in that: cylinder wall (2) is provided with hole (22), being provided with pedestal (12) in hole (22), this pedestal (12) is with described
Hole (22) shape kissing merges and is embedded in described hole (22), and described pricking with needle (11) is fixed on pedestal (12).
2. the cotton seed separation selector cylinder of quick-replaceable pricking with needle as claimed in claim 1, it is characterised in that: described hole
(22) rounded or oval, each pedestal (12) arranges a pricking with needle (11).
3. the cotton seed separation selector cylinder of quick-replaceable pricking with needle as claimed in claim 2, it is characterised in that: described pricking with needle
(11) by connecting band (14), plural pedestal (12) is connected into the pricking with needle array of banding.
4. the cotton seed separation selector cylinder of quick-replaceable pricking with needle as claimed in claim 1, it is characterised in that: described hole
(22) elongated, each pedestal (12) arranges the pricking with needle array of pricking with needle (11) the composition banding of more than two.
5. the cotton seed separation selector cylinder of the quick-replaceable pricking with needle as described in any one of Claims 1 to 4, it is characterised in that:
Described pedestal (12) top is provided with the base caps (13) more than pedestal (12) external diameter, the mouth of described hole (22) inwall side
Footpath is more than the bore of outer wall side.
6. the cotton seed separation selector cylinder of quick-replaceable pricking with needle as claimed in claim 5, it is characterised in that: described hole
(22) inwall side is non-directional curved surface, i.e. angle (23) between inner wall surface and hole (22) axle center of hole (22)
In being gradually increased shape.
7. the cotton seed separation selector cylinder of quick-replaceable pricking with needle as claimed in claim 6, it is characterised in that: described curved surface
For the one in circular arc line, parabola or broken line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726257.XU CN205797753U (en) | 2016-07-11 | 2016-07-11 | The cotton seed separation selector cylinder of quick-replaceable pricking with needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620726257.XU CN205797753U (en) | 2016-07-11 | 2016-07-11 | The cotton seed separation selector cylinder of quick-replaceable pricking with needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205797753U true CN205797753U (en) | 2016-12-14 |
Family
ID=57510777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620726257.XU Expired - Fee Related CN205797753U (en) | 2016-07-11 | 2016-07-11 | The cotton seed separation selector cylinder of quick-replaceable pricking with needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205797753U (en) |
-
2016
- 2016-07-11 CN CN201620726257.XU patent/CN205797753U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20180711 |