CN205741368U - A kind of revolving cup locking mechanism of rotor spinning machine - Google Patents
A kind of revolving cup locking mechanism of rotor spinning machine Download PDFInfo
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- CN205741368U CN205741368U CN201620571278.9U CN201620571278U CN205741368U CN 205741368 U CN205741368 U CN 205741368U CN 201620571278 U CN201620571278 U CN 201620571278U CN 205741368 U CN205741368 U CN 205741368U
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- revolving cup
- clip
- boss
- bearing block
- locking mechanism
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Abstract
The revolving cup locking mechanism of a kind of rotor spinning machine disclosed in this utility model, including bearing block, Revolving cup conjunction, clip and lock-screw；Revolving cup conjunction penetrates in bearing block, Revolving cup conjunction and bearing block binding site have part hollow out, the outer surface of openwork part is provided with clip, openwork part the right and left is provided with left boss with threaded hole and right boss, clip two ends are provided with the pin-and-hole corresponding with left boss and right boss, lock-screw pin-and-hole through clip two ends respectively penetrates left boss screwed hole corresponding with right boss, bearing block, Revolving cup conjunction and locked clip device is fixed.This utility model structure and processing are the most relatively easy, and cost is relatively low, and heat radiation when beneficially Revolving cup conjunction runs up, and simplify labyrinth and the manufacturing cost reducing prior art.
Description
Technical field
This utility model belongs to spinning machinery equipment technical field, relates to a kind of revolving cup locking mechanism, particularly relates to one
The revolving cup locking mechanism of rotor spinning machine.
Background technology
At present, in rotor spinning machine production process, because of factors such as the raw material impurity content of spinning are big, cause revolving cup inner product
Ash is serious, destroys the dynamic balancing of revolving cup, and Revolving cup conjunction can be made to produce axial float；Play will cause the revolving cup of high-speed rotation
Produce friction with corresponding part and damage, the most not only part rejection, even have an accident time serious.
The solution for this problem on existing market:
As shown in Figure 4, bearing block is overall circular hole to scheme one, bottom, hole gap；Leaf spring and compact heap are arranged at corresponding bottom
The hold down gag of combination, after shock-absorbing sleeve loads, on the right side of utilization, rotating shaft control leaf spring moves up and down and reaches locking function.But there is lock
Clamp force is not enough, and plastic handle exists breakage problem in actual applications, and locking mechanism part reaches 20 kinds.
Scheme two is as it is shown in figure 5, bearing saddle bore right openings, and right side upper semi-circle extends and a mounting platform, and damping is set with
After entering, reaching to compress shock-absorbing sleeve function with screw in compression right boss, the program is because of clip side and bearing block one, opposite side
Unsettled, split die casting and following process are desirable that higher, compress in the actual application in position and there is also breakage problem, cause dimension
Repairing frequently, maintenance cost is high.
Utility model content
Technical problem to be solved in the utility model is to provide the revolving cup locking mechanism of a kind of rotor spinning machine, simplifies
Reduce labyrinth and the manufacturing cost of prior art, and simple and practical.
For achieving the above object, this utility model adopts the following technical scheme that:
The revolving cup locking mechanism of a kind of rotor spinning machine, is characterized in that, including bearing block, Revolving cup conjunction, clip and lock
Tight screw；Revolving cup conjunction penetrates in bearing block, and Revolving cup conjunction and bearing block binding site have part hollow out, openwork part
Outer surface is provided with clip, and openwork part the right and left is provided with left boss with threaded hole and right boss, and clip two ends are provided with left
The pin-and-hole that boss is corresponding with right boss, lock-screw pin-and-hole through clip two ends respectively penetrates left boss spiral shell corresponding with right boss
Pit, fixes bearing block, Revolving cup conjunction and locked clip device.
The revolving cup locking mechanism of a kind of rotor spinning machine as above, when described Revolving cup conjunction penetrates in bearing block,
Revolving cup conjunction is combined closely with bearing block.
The revolving cup locking mechanism of a kind of rotor spinning machine as above, described openwork part is circular arc, arc angle
For 175-185 DEG C；Described clip is arc-shaped clamp, clip and openwork part shape Corresponding matching.
The revolving cup locking mechanism of a kind of rotor spinning machine as above, exists between described left boss and clip between compressing
Gap, the height in described compression gap is 2mm-5mm.
The revolving cup locking mechanism of a kind of rotor spinning machine as above, described lock-screw penetrates left boss and right boss
During corresponding screwed hole, first penetrate right boss correspondence screwed hole, after penetrate left boss correspondence screwed hole.
The revolving cup locking mechanism of a kind of rotor spinning machine as above, the screw thread of described lock-screw and screwed hole phase
Join.
When need to take out Revolving cup conjunction, only left screw need to be unclamped and can easily take out.
Beneficial effect:
The bearing block of this utility model structure and clip processing are the most relatively easy, and cost is relatively low, and steel clip ductility is good,
Complete with the laminating of shock-absorbing sleeve circular arc, and overcome the breakage problem of aforementioned schemes；Bearing block upper opening and clip leave bigger
Gap, heat radiation when beneficially Revolving cup conjunction runs up.
Accompanying drawing explanation
Fig. 1 is bearing block structure schematic diagram of the present utility model；
Fig. 2 is perspective view of the present utility model；
Fig. 3 is cross-sectional view of the present utility model；
Fig. 4 is the sectional view of prior art revolving cup locking mechanism in scheme one；
Fig. 5 is the sectional view of prior art revolving cup locking mechanism in scheme two；
In figure: 1-bearing block, 2-Revolving cup conjunction, 3-clip, 4-lock-screw, the left boss of 5-, the right boss of 6-, 7-compresses
Gap.
Detailed description of the invention
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1 to Figure 3, the revolving cup locking mechanism of a kind of rotor spinning machine, including bearing block 1, Revolving cup conjunction 2,
Clip 3 and lock-screw 4；Revolving cup conjunction 2 penetrates in bearing block 1, and Revolving cup conjunction 2 is combined closely with bearing block 1, turns
Cup conjunction 2 has part hollow out with bearing block 1 binding site, and openwork part is circular arc, and arc angle is 175 DEG C；Hollow-out parts
The outer surface divided is provided with clip 3, and clip 3 is arc-shaped clamp 3, clip 3 and openwork part shape Corresponding matching；About openwork part
Both sides are provided with left boss 5 with threaded hole and right boss 6, and clip 3 two ends are provided with the pin corresponding with left boss 5 and right boss 6
, between left boss 5 and clip 3, there is the compression gap 7 that height is 2mm in hole；Lock-screw 4 matches with screwed hole, respectively warp
The pin-and-hole at clip 3 two ends first penetrates the corresponding screwed hole of right boss 6, after penetrate the corresponding screwed hole of left boss 5, by bearing block 1, revolving cup
Conjunction 2 and clip 3 are locked.When need to take out Revolving cup conjunction, only left screw need to be unclamped and can easily take out.
Embodiment 2
As shown in Figure 1 to Figure 3, the revolving cup locking mechanism of a kind of rotor spinning machine, including bearing block 1, Revolving cup conjunction 2,
Clip 3 and lock-screw 4；Revolving cup conjunction 2 penetrates in bearing block 1, and Revolving cup conjunction 2 is combined closely with bearing block 1, turns
Cup conjunction 2 has part hollow out with bearing block 1 binding site, and openwork part is circular arc, and arc angle is 185 DEG C；Hollow-out parts
The outer surface divided is provided with clip 3, and clip 3 is arc-shaped clamp 3, clip 3 and openwork part shape Corresponding matching；About openwork part
Both sides are provided with left boss 5 with threaded hole and right boss 6, and clip 3 two ends are provided with the pin corresponding with left boss 5 and right boss 6
, between left boss 5 and clip 3, there is the compression gap 7 that height is 5mm in hole；Lock-screw 4 matches with screwed hole, respectively warp
The pin-and-hole at clip 3 two ends first penetrates the corresponding screwed hole of right boss 6, after penetrate the corresponding screwed hole of left boss 5, by bearing block 1, revolving cup
Conjunction 2 and clip 3 are locked.When need to take out Revolving cup conjunction, only left screw need to be unclamped and can easily take out.
Embodiment 3
As shown in Figure 1 to Figure 3, the revolving cup locking mechanism of a kind of rotor spinning machine, including bearing block 1, Revolving cup conjunction 2,
Clip 3 and lock-screw 4；Revolving cup conjunction 2 penetrates in bearing block 1, and Revolving cup conjunction 2 is combined closely with bearing block 1, turns
Cup conjunction 2 has part hollow out with bearing block 1 binding site, and openwork part is circular arc, and arc angle is 180 DEG C；Hollow-out parts
The outer surface divided is provided with clip 3, and clip 3 is arc-shaped clamp 3, clip 3 and openwork part shape Corresponding matching；About openwork part
Both sides are provided with left boss 5 with threaded hole and right boss 6, and clip 3 two ends are provided with the pin corresponding with left boss 5 and right boss 6
, between left boss 5 and clip 3, there is the compression gap 7 that height is 4mm in hole；Lock-screw 4 matches with screwed hole, respectively warp
The pin-and-hole at clip 3 two ends first penetrates the corresponding screwed hole of right boss 6, after penetrate the corresponding screwed hole of left boss 5, by bearing block 1, revolving cup
Conjunction 2 and clip 3 are locked.When need to take out Revolving cup conjunction, only left screw need to be unclamped and can easily take out.
Claims (6)
1. a revolving cup locking mechanism for rotor spinning machine, is characterized in that, including bearing block, Revolving cup conjunction, clip and locking
Screw；Revolving cup conjunction penetrates in bearing block, and Revolving cup conjunction and bearing block binding site have part hollow out, outside openwork part
Surface is provided with clip, and openwork part the right and left is provided with left boss with threaded hole and right boss, and clip two ends are provided with convex with a left side
The pin-and-hole that platform is corresponding with right boss, lock-screw pin-and-hole through clip two ends respectively penetrates left boss screw thread corresponding with right boss
Hole, fixes bearing block, Revolving cup conjunction and locked clip device.
2. according to the revolving cup locking mechanism of a kind of rotor spinning machine described in right 1, it is characterised in that described Revolving cup conjunction is worn
When entering in bearing block, Revolving cup conjunction is combined closely with bearing block.
3. according to the revolving cup locking mechanism of a kind of rotor spinning machine described in right 1, it is characterised in that described openwork part is circle
Arc, arc angle is 175-185 DEG C；Described clip is arc-shaped clamp, clip and openwork part shape Corresponding matching.
4. according to the revolving cup locking mechanism of a kind of rotor spinning machine described in right 1, it is characterised in that described left boss and clip
Between exist compress gap, the height in described compression gap is 2mm-5mm.
5. according to the revolving cup locking mechanism of a kind of rotor spinning machine described in right 1, it is characterised in that described lock-screw penetrates
During left boss screwed hole corresponding with right boss, first penetrate right boss correspondence screwed hole, after penetrate left boss correspondence screwed hole.
6. according to the revolving cup locking mechanism of a kind of rotor spinning machine described in right 1, it is characterised in that the spiral shell of described lock-screw
Stricture of vagina matches with screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620571278.9U CN205741368U (en) | 2016-06-15 | 2016-06-15 | A kind of revolving cup locking mechanism of rotor spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620571278.9U CN205741368U (en) | 2016-06-15 | 2016-06-15 | A kind of revolving cup locking mechanism of rotor spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205741368U true CN205741368U (en) | 2016-11-30 |
Family
ID=57385509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620571278.9U Active CN205741368U (en) | 2016-06-15 | 2016-06-15 | A kind of revolving cup locking mechanism of rotor spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205741368U (en) |
-
2016
- 2016-06-15 CN CN201620571278.9U patent/CN205741368U/en active Active
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