CN209428675U - A kind of Novel snow Neil machine roller micromatic setting - Google Patents
A kind of Novel snow Neil machine roller micromatic setting Download PDFInfo
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- CN209428675U CN209428675U CN201920021063.3U CN201920021063U CN209428675U CN 209428675 U CN209428675 U CN 209428675U CN 201920021063 U CN201920021063 U CN 201920021063U CN 209428675 U CN209428675 U CN 209428675U
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- ball
- central spindle
- roller
- raceway
- housing
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Abstract
The utility model discloses a kind of Novel snow Neil machine roller micromatic settings, including central spindle and housing, the outer surface of central spindle is provided with housing, the central spindle uses roller central spindle, housing inner surface one end is provided with sealing ring, the housing inner surface other end is provided with screw thread adjusting set, ball one and ball two are provided between screw thread adjusting set and sealing ring on the position of roller shaft core outer surface, ball retainer one is provided between ball one and screw thread adjusting set, ball one is mounted on ball retainer one, ball two and sealing ring are provided with ball retainer two, ball two is mounted on ball retainer two, the outer surface of roller central spindle is provided with Ativan.Its structure of the utility model is simple, rigidity is more preferable and working life is longer, and axial movement value is smaller, so finished product yarn better quality of weaving out, more stable.
Description
Technical field
The utility model relates to spinning machine engineering device technique field more particularly to a kind of Novel snow Neil machine roller fine tuning dresses
It sets.
Background technique
Known chenille spinning machine is called rope and velvet machine, is a kind of novel spinning equipment for producing and processing chenille yarn,
The product of production and processing is one new varieties of fancy yarns, because it exactly likes rope chenille yarn or helix, fracture of wire line
So being called chenille.It is to make core wire with two strands, will be cut into short pile yams with blade by twisting and is clipped in two cores
Made of being spinned between line.Snow Neil machine revolving bed is essential accessory on snow Neil machine.
Existing snow Neil machine revolving bed includes mandrel, pedestal and bearing, passes through bearing at two between mandrel and pedestal and turns
Dynamic connection, the inner wall both ends of pedestal need bore hole to install bearing, but the concentricity of both ends bore hole hardly results in guarantees, then mandrel with
The concentricity of the installation of pedestal is more without collateral security.In addition, the bearing installation of aluminum pedestal is easy since mandrel is a stress
Deformation, more influence concentricity.Relatively high speed rotation between mandrel and pedestal, each component are easy for damaging, and become vulnerable part, lead to
Often, there are 5 on a machine, as soon as 6 machines are group, one group there are 30, and maintenance time and expense over a year is very huge
Greatly, in addition occur play phenomenon between sleeve and mandrel, cause between mandrel, sleeve and pedestal concentricity to be easy to appear different
It causes, so that working life reduces, improves maintenance cost.
Utility model content
Aiming at the shortcomings in the prior art, the utility model provides a kind of Novel snow Neil machine roller micromatic setting,
Be conducive between roller shaft, housing, rib-loop adjusting set and Ativan the phenomenon that being not in play, be conducive to improve concentricity,
So that device working life is longer, maintenance cost is reduced.
To achieve the goals above, technical solution adopted in the utility model is:
A kind of Novel snow Neil machine roller micromatic setting, including central spindle and housing, the outer surface of central spindle are provided with housing, institute
Central spindle is stated using roller central spindle, housing inner surface one end is provided with sealing ring, and the housing inner surface other end is provided with screw thread adjusting
Set, is provided with ball one and ball two, one He of ball on the position of roller shaft core outer surface between screw thread adjusting set and sealing ring
Ball retainer one is provided between screw thread adjusting set, ball one is mounted on ball retainer one, and ball two and sealing ring are set
It is equipped with ball retainer two, ball two is mounted on ball retainer two, and the outer surface of roller central spindle is provided with Ativan.
Raceway one and raceway two, spaced apart between raceway one and raceway two, institute are provided in the roller central spindle
Stating spaced apart between raceway one and raceway two is 2/3rds of length, and the raceway one and raceway two are corresponding
Ball one and ball two are installed, spaced apart between raceway one and raceway two, corresponding ball one and ball two
Also can there are certain distance, the connection being more conducive between roller central spindle and housing in this way.
The Ativan is provided with conical bore, and one end of roller central spindle is set as cone, and cone is located in roller central spindle
Housing extends outwardly side, and conical roller central spindle is matched with upper conical bore, so that roller central spindle and Ativan connect
It connects more stable, also more improves its concentricity.
The utility model has the beneficial effects that compared with prior art, central spindle described in the utility model uses roller central spindle, outside
Set inner surface one end is provided with sealing ring, and the housing inner surface other end is provided with screw thread adjusting set, and the outer surface of roller central spindle is set
It is equipped with Ativan, structure is simple, is easily installed and makes, while rigidity is more preferable, and working life is longer, axial movement value is more
It is small, so that finished product yarn better quality of weaving out, more stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, a kind of Novel snow Neil machine roller micromatic setting, including central spindle 1 and housing 2, the outer surface of central spindle 1
It is provided with housing 2, the central spindle 1 uses roller central spindle, and 2 inner surface one end of housing is provided with sealing ring 3, and 2 inner surface of housing is another
One end is provided with screw thread adjusting set 4, is provided with rolling between screw thread adjusting set 4 and sealing ring 3 on the position of roller shaft core outer surface
Pearl 1 and ball 26 are provided with raceway one and raceway two in the roller central spindle, are spaced between raceway one and raceway two certain
Distance, spaced apart between the raceway one and raceway two is 2/3rds of 2 length of housing, the raceway one and raceway
Two corresponding are equipped with ball 1 and ball 26, spaced apart between raceway one and raceway two, corresponding ball
One and ball two can also have certain distance, the connection being more conducive between roller central spindle and housing 2 in this way, one 5 He of ball
Ball retainer 1 is provided between screw thread adjusting set 4, ball 1 is mounted on ball retainer 1, ball 26 and close
Seal 3 is provided with ball retainer 2 61, and ball 26 is mounted on ball retainer 2 61, the outer surface setting of roller central spindle
There is Ativan 7, the Ativan 7 is provided with conical bore, and one end of roller central spindle is set as cone, and cone is located at roller central spindle
Upper housing 2 extends outwardly side, and conical roller central spindle is matched with upper conical bore, so that roller central spindle and Ativan
7 connections are more stable, also more improve its concentricity.
2 inner surface one end of housing is provided with sealing ring 3 in the utility model, the lubricating grease being beneficial to prevent at ball 26
Outflow and dust, sundries enter on raceway two, and the 2 inner surface other end of housing is provided with screw thread adjusting set 4, on the one hand can be improved
On the other hand the concentricity of its screw thread adjusting set 4 and roller central spindle is also beneficial to improve leakproofness.
The utility model has the beneficial effects that compared with prior art, central spindle described in the utility model uses roller central spindle, outside
Set inner surface one end is provided with sealing ring, and the housing inner surface other end is provided with screw thread adjusting set, and the outer surface of roller central spindle is set
It is equipped with Ativan, structure is simple, is easily installed and makes, while rigidity is more preferable, and working life is longer, axial movement value is more
It is small, so that finished product yarn better quality of weaving out, more stable.
Claims (4)
1. a kind of Novel snow Neil machine roller micromatic setting, including central spindle and housing, the outer surface of central spindle are provided with housing, special
Sign is that the central spindle uses roller central spindle, and housing inner surface one end is provided with sealing ring, and the housing inner surface other end is provided with
Screw thread adjusting set is provided with ball one and ball two on the position of roller shaft core outer surface between screw thread adjusting set and sealing ring,
Ball retainer one is provided between ball one and screw thread adjusting set, ball one is mounted on ball retainer one, two He of ball
Sealing ring is provided with ball retainer two, and ball two is mounted on ball retainer two, and the outer surface of roller central spindle is provided with sieve
Pulling-on piece.
2. a kind of Novel snow Neil machine roller micromatic setting as described in claim 1, which is characterized in that in the roller central spindle
It is provided with raceway one and raceway two, spaced apart between raceway one and raceway two, the raceway one and raceway two are corresponding
Ball one and ball two are installed.
3. a kind of Novel snow Neil machine roller micromatic setting as claimed in claim 2, which is characterized in that the raceway one and rolling
Spaced apart between road two is 2/3rds of length.
4. a kind of Novel snow Neil machine roller micromatic setting as described in claim 1, which is characterized in that the Ativan is provided with
Conical bore, one end of roller central spindle are set as cone, and conical roller central spindle is matched with upper conical bore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021063.3U CN209428675U (en) | 2019-01-07 | 2019-01-07 | A kind of Novel snow Neil machine roller micromatic setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920021063.3U CN209428675U (en) | 2019-01-07 | 2019-01-07 | A kind of Novel snow Neil machine roller micromatic setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209428675U true CN209428675U (en) | 2019-09-24 |
Family
ID=67975603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920021063.3U Active CN209428675U (en) | 2019-01-07 | 2019-01-07 | A kind of Novel snow Neil machine roller micromatic setting |
Country Status (1)
| Country | Link |
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| CN (1) | CN209428675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942682A (en) * | 2021-12-20 | 2022-01-18 | 常州市沃凯轴承制造有限公司 | Bearing conveying device |
-
2019
- 2019-01-07 CN CN201920021063.3U patent/CN209428675U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942682A (en) * | 2021-12-20 | 2022-01-18 | 常州市沃凯轴承制造有限公司 | Bearing conveying device |
| CN113942682B (en) * | 2021-12-20 | 2022-03-18 | 常州市沃凯轴承制造有限公司 | Bearing conveying device |
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