CN203202052U - Elasticizer tanker coupling device - Google Patents
Elasticizer tanker coupling device Download PDFInfo
- Publication number
- CN203202052U CN203202052U CN 201320053045 CN201320053045U CN203202052U CN 203202052 U CN203202052 U CN 203202052U CN 201320053045 CN201320053045 CN 201320053045 CN 201320053045 U CN201320053045 U CN 201320053045U CN 203202052 U CN203202052 U CN 203202052U
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- CN
- China
- Prior art keywords
- oil tanker
- driven shaft
- coupling
- live axle
- tanker
- 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 - Lifetime
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Abstract
An elasticizer tanker coupling device comprises an tanker driving shaft, an tanker driven shaft, a coupler and screws, and is characterized in that the coupler, the tanker driving shaft and the tanker driven shaft are respectively provided with a hole in the same position, screws are arranged in the holes, the tanker driving shaft and the tanker driven shaft are connected with the coupler through the screws, therefore, the coupler is tightly connected to the tanker driving shaft and the tanker driven shaft in a sleeved mode, the slippage-disengaging phenomenon caused by shaft face abrasion is eradiated, running stability of an ATF-1500 FOUR elasticizer tanker can be greatly improved, and the device ensures that production is safely and efficiently carried out.
Description
Technical field
The utility model relates to a kind of elasticizer oil tanker coupling gear, especially a kind of coupling gear that prevents ATF-1500FOUR elasticizer oil tanker wearing and tearing slippage.
Background technique
The effect of ATF-1500FOUR elasticizer oil tanker mainly is to add suitable finish to low stretch yarn or false-twist textured yarn, and its effect is the convergence that improves fiber, increases the flatness of fiber, improves the antistatic behaviour of fiber, adapts to the back woven requirement in road.ATF-1500FOUR elasticizer separate unit number of spindles is 384 ingots, is 1.6 times of common elasticizer (240 ingot); Maximum processing speed can reach 1350m/min, is 1.35 times of common elasticizer (1000m/min), this means to produce low stretch yarn or false-twist textured yarn becomes a reality under higher processing speed.
For satisfying the requirement of high-speed production, the speed of oil tanker and stability are vital.Present ATF-1500FOUR elasticizer oil tanker live axle junction adopts the fixedly connected method of jackscrew always, and oil tanker live axle and oil tanker driven shaft are tightly linked, and belongs to Japanese original design.Namely, adopt coupling that oil tanker live axle and oil tanker driven shaft are connected together, the outside jackscrew that uses of coupling withstands on live axle and driven shaft surface, in the mode of pushing the three is fixed, thereby makes oil tanker motor drive oil tanker live axle and oil tanker driven shaft reach the purpose of rotation at a high speed.The way of contact between screw and oil tanker live axle and the oil tanker driven shaft is the some contact.
The main drawback that above-mentioned design exists is: because screw contacts for point with the way of contact of oil tanker live axle and oil tanker driven shaft, when high speed operation can stressed wearing and tearing between screw and the axle after a period of time, cause screw with the axle along rotation direction by screw wear and tear the degree of depth be 2mm the mouth, can form a circle degree of depth on the surface of oil tanker live axle and oil tanker driven shaft at last is the groove of 2mm, cause to connect between coupling and the diaxon and become flexible, oil tanker live axle and oil tanker driven shaft connect failure, cause oil tanker stall and equipment failure, production is caused direct loss.
The model utility content
The purpose of this utility model is in order to solve that the long-time stressed wearing and tearing of ATF-1500FOUR elasticizer oil tanker junction cause slip phenomenon and a kind of elasticizer oil tanker coupling gear of designing.
For achieving the above object, the technological scheme that the utility model is taked is: a kind of elasticizer oil tanker coupling gear, comprise oil tanker live axle, oil tanker driven shaft, coupling, screw, its major technique is characterised in that: coupling and oil tanker live axle and oil tanker driven shaft co-located are porose, and screw is arranged in the hole; Coupling and oil tanker live axle and oil tanker driven shaft are on same straight line, and oil tanker live axle and oil tanker driven shaft are unidimensional; The oil tanker live axle is connected with coupling by screw with the oil tanker driven shaft.
In the technique scheme, the number in described hole is even number, preferred 2,4,6 holes, and the queueing discipline of its position is:
1, when adopting two holes, each hole on coupling and oil tanker live axle and the oil tanker driven shaft axial plane, but these two hole homonymies or offside are arranged;
2, when adopting four holes, each two hole homonymy is arranged on coupling and oil tanker live axle and the oil tanker driven shaft axial plane;
3, when adopting six holes, on coupling and oil tanker live axle and the oil tanker driven shaft axial plane each three hole along axle a week be evenly distributed arrangement, the angle between three holes is 120 ℃.
In the technique scheme, the diameter in described hole is more than or equal to 6mm, and maximum diameter is no more than half of oil tanker live axle and oil tanker driven shaft axial thickness, to guarantee the bearing capacity of oil tanker live axle and oil tanker driven shaft.
In the technique scheme, the hole depth in described hole is greater than 2mm, and maximum hole depth is no more than coupling and oil tanker live axle or oil tanker driven shaft axial thickness sum.
In the technique scheme, the grooved of described screw can be any one shape in a word, interior triangle, interior angle four directions, cross, rice word, the interior hexagonal; Screw also can be jackscrew.
The oil tanker coupling gear of the utility model gained, do not influence the function of the original oil tanker of ATF-1500FOUR elasticizer, its means of fixation is more firm than the some contact, make between coupling and oil tanker live axle and the oil tanker driven shaft three and can not occur the slip phenomenon that weares and teares by running up, can improve the stability of ATF-1500FOUR elasticizer oil tanker running greatly, the assurance production safety is carried out efficiently, and transforms convenient, low, the simple to operate easy popularization of cost.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the schematic representation of arranging of two holes described in the utility model and screw.
Fig. 3 is the schematic representation of arranging of four holes described in the utility model and screw.
Fig. 4 is sectional view of the present utility model.
Fig. 5 is hexangle type in the screw grooved described in the utility model.
Fig. 6 is screw grooved yi word pattern described in the utility model.
Fig. 7 is that screw grooved described in the utility model is cross.
Among the figure 1, live axle; 2, driven shaft; 3, coupling; 4, screw.
Embodiment
The utility model will be further described below in conjunction with Fig. 1.
Implement one:
As shown in Figure 1, the described elasticizer oil tanker of present embodiment coupling gear comprises oil tanker live axle 1, oil tanker driven shaft 2, coupling 3, screw 4.Coupling 3 is porose with oil tanker live axle 1 or oil tanker driven shaft 2 co-located, and screw 4 is arranged in the hole; Coupling 3 and oil tanker live axle 1 and oil tanker driven shaft 2 are on same straight line, and oil tanker live axle 1 and oil tanker driven shaft 2 are unidimensional; Oil tanker live axle 1 is connected with coupling 3 by screw 4 with oil tanker driven shaft 2.Also can adopt jackscrew that coupling 3 is connected with oil tanker live axle 1 and oil tanker driven shaft 2.Screw 4 screws coupling 3, oil tanker live axle 1, oil tanker driven shaft 2, and the three is closely connected together, and drives oil tanker driven shaft 2 rotation and can not occur wearing and tearing and cause the purpose of slip phenomenon at a high speed thereby reach oil tanker live axle 1.
Implement two:
The utility model can be transformed at the oil tanker of former ATF-1500FOUR elasticizer.Remodeling method is: the groove of original two 2mm punches on live axle 1 and driven shaft 2 surfaces, and two holes are that homonymy is arranged as shown in Figure 2, and the diameter in hole is 6mm, and hole depth is 6mm～9mm.Original jackscrew is replaced with screw 4, and the grooved of screw 4 is interior hexagonal, and as shown in Figure 5, its performance rate is 10.9 grades, and other structures are constant.Be threaded to oil tanker live axle 1 and oil tanker driven shaft 2 inner 6mm～9mm places along corresponding hole with screw 4 on coupling 3 surfaces, as shown in Figure 4, screw 4 screwed live axle 1 and driven shaft 2 and coupling 3 are closely connected together, thereby oil tanker live axle 1 and oil tanker driven shaft 2 are tied, reach oil tanker live axle 1 and drive oil tanker driven shaft 2 rotation and can not occur wearing and tearing and cause the purpose of slip phenomenon at a high speed.
Because position and the number of screw 4 can be changeable, so the way of contact of screw 4 and coupling 3 and oil tanker live axle 1 and oil tanker driven shaft 2 also can be various, thereby increase the selection of tie-point.Also can use the screw 4 of bigger model or jackscrew that bearing capacity is increased, the stability when raising three's soundness and oil tanker run up according to actual conditions the Kong Kaida on coupling 3 and the axial plane.
The utility model person of ordinary skill in the field can to give an actual example and make various modifications and replenish, but can not surpass the defined scope of claims under the utility model.
Claims (5)
1. elasticizer oil tanker coupling gear, comprise oil tanker live axle (1), oil tanker driven shaft (2), coupling (3), screw (4), be primarily characterized in that: coupling (3) is porose with oil tanker live axle (1) and oil tanker driven shaft (2) co-located, and screw (4) is arranged in the hole; Coupling (3) and oil tanker live axle (1) and oil tanker driven shaft (2) are on same straight line, and oil tanker live axle (1) and oil tanker driven shaft (2) are unidimensional; Oil tanker live axle (1) is connected with coupling (3) by screw (4) with oil tanker driven shaft (2).
2. a kind of elasticizer oil tanker coupling gear according to claim 1, the number that it is characterized in that the hole is even number, preferred 2,4,6 holes, the queueing discipline of its position is: when adopting two holes, each hole on coupling (3) and oil tanker live axle (1) and oil tanker driven shaft (2) axial plane, but these two hole homonymies or offside are arranged; When adopting four holes, each two hole homonymy is arranged on coupling (3) and oil tanker live axle (1) and oil tanker driven shaft (2) axial plane; When adopting six holes, on coupling (3) and oil tanker live axle (1) and oil tanker driven shaft (2) axial plane respectively three holes along axle a week be evenly distributed arrangement, the angle between three holes is 120 ℃.
3. a kind of elasticizer oil tanker coupling gear according to claim 1 is characterized in that the diameter in hole more than or equal to 6mm, and maximum diameter is no more than half of oil tanker live axle (1) and oil tanker driven shaft (2) axial thickness.
4. a kind of elasticizer oil tanker coupling gear according to claim 1 is characterized in that the hole depth in hole greater than 2mm, and maximum hole depth is no more than coupling (3) and oil tanker live axle (1) or oil tanker driven shaft (2) axial thickness sum.
5. a kind of elasticizer oil tanker coupling gear according to claim 1, the grooved that it is characterized in that screw (4) can be any one shape in a word, interior triangle, interior angle four directions, cross, rice word, the interior hexagonal; Screw (4) also can be jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053045 CN203202052U (en) | 2013-01-31 | 2013-01-31 | Elasticizer tanker coupling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053045 CN203202052U (en) | 2013-01-31 | 2013-01-31 | Elasticizer tanker coupling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203202052U true CN203202052U (en) | 2013-09-18 |
Family
ID=49146163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320053045 Expired - Lifetime CN203202052U (en) | 2013-01-31 | 2013-01-31 | Elasticizer tanker coupling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203202052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967945A (en) * | 2013-01-31 | 2014-08-06 | 江苏国望高科纤维有限公司 | Oil wheel connection device for elasticizer |
-
2013
- 2013-01-31 CN CN 201320053045 patent/CN203202052U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103967945A (en) * | 2013-01-31 | 2014-08-06 | 江苏国望高科纤维有限公司 | Oil wheel connection device for elasticizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
|
| CX01 | Expiry of patent term |