CN204803471U - Roller for spinning machine - Google Patents
Roller for spinning machine Download PDFInfo
- Publication number
- CN204803471U CN204803471U CN201520513915.2U CN201520513915U CN204803471U CN 204803471 U CN204803471 U CN 204803471U CN 201520513915 U CN201520513915 U CN 201520513915U CN 204803471 U CN204803471 U CN 204803471U
- Authority
- CN
- China
- Prior art keywords
- roller
- support
- limited block
- roller body
- rotating shaft
- 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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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a roller for spinning machine, including the last roller body and the lower roller body, it connects through the angle micromatic setting with the lower roller body to go up the roller body, the angle micromatic setting is " V " shape support first support and second support, first support and second support lower extreme are fixed with first stopper and second stopper respectively through axle swivelling joint on first support and second support, go up the roller body and all install the roller pivot with lower roller body both ends, first stopper and second stopper with the roller pivot is connected, installs the spring strut between first stopper and second stopper, still be provided with the spanner in the angle micromatic setting, the distance between the roller body and the lower roller body can be adjusted through the setting of angle micromatic setting to this device, and easy operation is convenient to effectively improve the wear resistance that the roller was personally experienced sth. Part of the body at two external surface coating rubber sleeve of roller, protect whole roller not damaged by external force.
Description
Technical field
The utility model relates to field of textile machinery, specifically a kind of textile machinery roller.
Background technology
Roller is one of parts of textile machine, be widely used in drawing-off, the mechanism such as combing and conveying, roller generally comprises top roller and bottom roll when being used for drawing-off sliver, after roller uses a period of time, top roller and bottom roll all have wearing and tearing to a certain degree, affect drawing-off sliver, at this moment just need to adjust the distance between top roller and bottom roll, and general top roller and bottom roll are separately fixed on the support of textile machine, cumbersome during adjustment relative position, and the many uses of the roller of routine but roller rotating shaft drive, very inconvenient when changing if be damaged, greatly affect production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of textile machinery roller, to solve the problem proposed in above-mentioned background technology.
A kind of textile machinery roller, comprise top roller body and bottom roll body, described top roller body is connected by angle vernier device with bottom roll body, described angle vernier device is " V " shape support, comprise the first support and the second support, described first support and the second pedestal lower end are rotatably connected by axle, the first limited block and the second limited block is fixed with respectively at the first support and the second pedestal upper end, described top roller body and bottom roll body two ends are all provided with roller rotating shaft, described first limited block is connected with described roller rotating shaft with the second limited block, between the first limited block and the second limited block, spring strut is installed, also spanner is provided with in described angle vernier device, spanner passes the first limited block and is connected with the second limited block, described spring strut is sleeved on spanner, described top roller body is identical with bottom roll body structure is cylindrical shape, groove is offered vertically in roller surface, described groove is the arc-shaped groove to roller surface sunken inside, is set with rubber sleeve in roller surface, and described rubber sleeve embeds in the groove of roller surface, described roller body two ends are provided with cylindrical cavity, roller rotating shaft is arranged in described cavity, roller rotating shaft is along the circumferential direction provided with gear, the gear grooved matched with gear is provided with in cavity in described roller body, also be provided with fixed mechanism in described roller body, roller rotating shaft side is provided with the holddown groove matched with fixed mechanism.
As further program of the utility model: described first limited block and the second limited block are rotatably connected by axle with roller rotating shaft.
As the utility model further scheme: the quantity of described gear is at least seven.
Compared with prior art, the beneficial effects of the utility model are: this device can regulate the distance between top roller body and bottom roll body by the setting of angle vernier device, simple to operation, and be enclosed with at two roller external surfaces the anti-wear performance that rubber sleeve effectively improves roller body, protect whole roller not by damage, simultaneously by gear and gear grooved Matching installation, fixed mechanism and holddown groove Matching installation, roller body is made to play circumference when mounted fixing, and this demountable structure is easy and simple to handle when carrying out the replacing of roller body, effectively enhance productivity.
Accompanying drawing explanation
Fig. 1 is the sectional view of top roller body.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the front view of the utility model middle top roller body.
Detailed description of the invention
Refer to Fig. 1 ~ 3, in the utility model embodiment, a kind of textile machinery roller, comprise top roller body 1 and bottom roll body 2, described top roller body 1 is connected by angle vernier device 3 with bottom roll body 2, described angle vernier device 3 is " V " shape support, comprise the first support 33 and the second support 34, described first support 33 and the second support 34 lower end are rotatably connected by axle, the first limited block 31 and the second limited block 32 is fixed with respectively at the first support 33 and the second support 34 upper end, described top roller body 1 and bottom roll body 2 two ends are all provided with roller rotating shaft 4, described first limited block 31 is connected with described roller rotating shaft 4 with the second limited block 32, between the first limited block 31 and the second limited block 32, spring strut 35 is installed, spanner 36 is also provided with in described angle vernier device 3, spanner 36 passes the first limited block 31 and is connected with the second limited block 32, described spring strut 35 is sleeved on spanner 36, when needing to adjust the distance between top roller body 1 and bottom roll body 2, turn clockwise spanner 36, spanner 36 stretches into the second limited block 32 gradually, reduce the angle between the first support 33 and the second support 34, distance between top roller body 1 and bottom roll body 2 reduces, otherwise be rotated counterclockwise spanner 36, distance between top roller body 1 and bottom roll body 2 increases, described first limited block 31 and the second limited block 32 are rotatably connected by axle with roller rotating shaft 4, make like this angle between the first support 33 and the second support 34 change after can not affect annexation between spanner 36 and the second limited block 32,
Described top roller body 1 is identical with bottom roll body 2 structure is cylindrical shape, groove 12 is offered vertically in roller surface, described groove 12 is the arc-shaped groove to roller surface sunken inside, rubber sleeve 11 is set with in roller surface, described rubber sleeve 11 embeds in the groove 12 of roller surface, rubber sleeve 11, by rub resistance, rubber that hardness is high, effectively improves the anti-wear performance of roller body, protects whole roller not by damage, described roller body two ends are provided with cylindrical cavity, roller rotating shaft 4 is arranged in described cavity, roller rotating shaft 4 is along the circumferential direction provided with gear 42, the gear grooved matched with gear 42 is provided with in cavity in described roller body, the quantity of described gear 42 is at least seven, fixed mechanism 13 is also provided with in described roller body, the holddown groove 41 matched with fixed mechanism 13 is provided with in roller rotating shaft 4 side, by gear 42 and gear grooved Matching installation, fixed mechanism 13 and holddown groove 41 Matching installation, roller body is made to play circumference when mounted fixing, and this demountable structure is easy and simple to handle when carrying out the replacing of roller body, substantially increase production efficiency.
Operation principle of the present utility model is: this device can regulate the distance between top roller body 1 and bottom roll body 2 by the setting of angle vernier device 3, simple to operation, and be enclosed with at two roller external surfaces the anti-wear performance that rubber sleeve 11 effectively improves roller body, protect whole roller not by damage, simultaneously by gear 42 and gear grooved Matching installation, fixed mechanism 13 and holddown groove 41 Matching installation, roller body is made to play circumference when mounted fixing, and this demountable structure is easy and simple to handle when carrying out the replacing of roller body, effectively enhance productivity.
Claims (3)
1. a textile machinery roller, comprise top roller body and bottom roll body, it is characterized in that, described top roller body is connected by angle vernier device with bottom roll body, described angle vernier device is " V " shape support, comprise the first support and the second support, described first support and the second pedestal lower end are rotatably connected by axle, the first limited block and the second limited block is fixed with respectively at the first support and the second pedestal upper end, described top roller body and bottom roll body two ends are all provided with roller rotating shaft, described first limited block is connected with described roller rotating shaft with the second limited block, between the first limited block and the second limited block, spring strut is installed, also spanner is provided with in described angle vernier device, spanner passes the first limited block and is connected with the second limited block, described spring strut is sleeved on spanner, described top roller body is identical with bottom roll body structure is cylindrical shape, groove is offered vertically in roller surface, described groove is the arc-shaped groove to roller surface sunken inside, is set with rubber sleeve in roller surface, and described rubber sleeve embeds in the groove of roller surface, described roller body two ends are provided with cylindrical cavity, roller rotating shaft is arranged in described cavity, roller rotating shaft is along the circumferential direction provided with gear, the gear grooved matched with gear is provided with in cavity in described roller body, also be provided with fixed mechanism in described roller body, roller rotating shaft side is provided with the holddown groove matched with fixed mechanism.
2. textile machinery roller according to claim 1, is characterized in that, described first limited block and the second limited block are rotatably connected by axle with roller rotating shaft.
3. textile machinery roller according to claim 1, is characterized in that, the quantity of described gear is at least seven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513915.2U CN204803471U (en) | 2015-07-09 | 2015-07-09 | Roller for spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513915.2U CN204803471U (en) | 2015-07-09 | 2015-07-09 | Roller for spinning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803471U true CN204803471U (en) | 2015-11-25 |
Family
ID=54588321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520513915.2U Expired - Fee Related CN204803471U (en) | 2015-07-09 | 2015-07-09 | Roller for spinning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963037A (en) * | 2015-07-09 | 2015-10-07 | 何小平 | Roller for textile machine |
-
2015
- 2015-07-09 CN CN201520513915.2U patent/CN204803471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963037A (en) * | 2015-07-09 | 2015-10-07 | 何小平 | Roller for textile machine |
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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: 20151125 Termination date: 20160709 |