CN210438991U - Cylinder with adjustable needle roller spacing - Google Patents
Cylinder with adjustable needle roller spacing Download PDFInfo
- Publication number
- CN210438991U CN210438991U CN201921229881.9U CN201921229881U CN210438991U CN 210438991 U CN210438991 U CN 210438991U CN 201921229881 U CN201921229881 U CN 201921229881U CN 210438991 U CN210438991 U CN 210438991U
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- CN
- China
- Prior art keywords
- needle roller
- disc
- bearing
- fixed
- cylinder
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- 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.)
- Withdrawn - After Issue
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model discloses a cylinder with adjustable pin roll spacing, which comprises a cylinder main shaft, a cylinder main bearing, a cylinder driving belt pulley, a forward pin roll and a reverse pin roll, and is provided with a pin roll spacing adjusting device, wherein a driving fluted disc I and a driving fluted disc II are respectively fixed at two ends of the cylinder main shaft through bearings; the needle roller bearing I is arranged in a bearing seat hole corresponding to the movable disc I at one end of the needle roller with the transmission gear, and the needle roller bearing II is arranged in a bearing seat hole corresponding to the movable disc II; the needle roller bearing I is arranged in a bearing seat hole corresponding to a fixed disc II at one end of the reverse needle roller with a transmission gear, and the needle roller bearing II is arranged in a bearing seat hole corresponding to the fixed disc I; through adjusting driving disk fixing bolt I and driving disk fixing bolt II, make driving disk I, driving disk II produce the circumference and remove and drive in the same direction as the needle roller with II faying face departments of fixed plate I and fixed plate, realize the adjustment in the same direction as with the interval between the contrary needle roller. This practicality increases the flexibility of fluff machine tooling fabric style.
Description
Technical Field
The utility model relates to a weaving after finishing equipment's essential element cylinder, concretely relates to needle roller interval adjustable cylinder.
Background
When the raising machine works normally, the raising action on the fabric is generated by the revolution of the cylinder obtained by the transmission of the cylinder motor, the rotation of the clockwise and anticlockwise rollers fixed on the rolling disc respectively transmitted by the clockwise and anticlockwise roller motors, and the resultant rotating speed obtained by converting and superposing the two rotating speeds. Factors influencing the fluffing style are many, wherein the distance between two adjacent needle rollers directly influences the depth of the needle tip inserted into the fabric during fluffing, and further directly influences the final fluffing style. All raising machines in the current market are fixed in spacing by needle rollers, and forward and backward needle rollers are uniformly distributed on a rolling disc and cannot be adjusted; while the customer's demand for the fuzzing style of fabrics is on a diversified trend, the cylinder with the fixed pitch of the needle rollers does not have enough flexibility to support the customer to develop diversified fuzzing styles.
SUMMERY OF THE UTILITY MODEL
The technical problem that the utility model will solve is to provide a cylinder of needle roller interval adjustable, realizes the adjustment of following, contrary adjacent needle roller interval, increases the flexibility of fluff machining fabric style.
The technical scheme that this practical solution problem adopted is: a cylinder with adjustable pin roller spacing comprises a cylinder main shaft, a cylinder main bearing, a cylinder transmission belt pulley, a forward pin roller and a backward pin roller, and is provided with a pin roller spacing adjusting device, wherein the pin roller spacing adjusting device comprises a transmission fluted disc I, a transmission fluted disc II, a movable disc I, a movable disc II, a pin roller bearing I, a pin roller bearing II, a fixed disc I and a fixed disc II, and the transmission fluted disc I and the transmission fluted disc II are respectively fixed at two ends of the cylinder main shaft through bearings; the fixed plate I and the fixed plate II are respectively fixed on a flange plate of the cylinder main shaft through a fixed plate fixing bolt I and a fixed plate fixing bolt II; the movable disc I and the movable disc II are fixed on the fixed disc I and the fixed disc II through a movable disc fixing bolt I and a movable disc fixing bolt II respectively; the two ends of the clockwise roller are respectively provided with a needle roller bearing I and a needle roller bearing II, the needle roller bearing I is arranged in a bearing seat hole corresponding to the movable disc I at one end of the clockwise roller with the transmission gear, and the needle roller bearing II is arranged in a bearing seat hole corresponding to the movable disc II; a needle roller bearing I and a needle roller bearing II are respectively arranged at the two ends of the reverse needle roller, the needle roller bearing I is arranged in a bearing seat hole corresponding to the fixed disc II at one end of the reverse needle roller with the transmission gear, and the needle roller bearing II is arranged in a bearing seat hole corresponding to the fixed disc I; through adjusting driving disk fixing bolt I and driving disk fixing bolt II, make driving disk I, driving disk II produce the circumference and remove and drive in the same direction as the needle roller with II faying face departments of fixed plate I and fixed plate, realize the adjustment in the same direction as with the interval between the contrary needle roller.
Preferably, the cylinder main shaft is a high-torsion unloading resistant cylinder main shaft.
The utility model has the advantages of realizing the adjustment of the distance between the forward and backward adjacent needle rollers and changing the depth of the needle points of the needle rollers inserted into the fabric, thereby meeting the requirements of diversified fluffing styles of customers, along with simple structure and convenient operation.
Drawings
Fig. 1 is a schematic structural diagram of a practical embodiment.
FIG. 2 is a schematic diagram of a practical embodiment before adjusting the distance between the clockwise roller and the anticlockwise roller.
FIG. 3 is a schematic diagram of the practical embodiment after the distance between the clockwise needle roller and the anticlockwise needle roller is adjusted.
The present invention will be further explained with reference to the accompanying drawings.
Detailed Description
As shown in fig. 1, a cylinder with adjustable needle roller spacing comprises a cylinder main shaft 7, a cylinder main bearing 16, a cylinder driving belt pulley 17, a forward needle roller 8 and a reverse needle roller 15, and is provided with a needle roller spacing adjustable device, wherein the needle roller spacing adjustable device comprises a driving fluted disc I1, a driving fluted disc II 13, a driving disc I3, a driving disc II 9, a needle roller bearing I4, a needle roller bearing II 10, a fixed disc I5 and a fixed disc II 11, and the driving fluted disc I1 and the driving fluted disc II 13 are respectively fixed at two ends of the cylinder main shaft 7 through bearings; the fixed plate I5 and the fixed plate II 11 are respectively fixed on a flange plate of the cylinder main shaft 7 through a fixed plate fixing bolt I6 and a fixed plate fixing bolt II 14; the movable disc I3 and the movable disc II 9 are fixed on the fixed disc I5 and the fixed disc II 11 through a movable disc fixing bolt I2 and a movable disc fixing bolt II 12 respectively; the two ends of the clockwise roller 8 are respectively provided with a needle roller bearing I4 and a needle roller bearing II 10, the needle roller bearing I4 is arranged in a bearing seat hole corresponding to a movable disc I3 at one end of the clockwise roller 8 with a transmission gear 18, and the needle roller bearing II 10 is arranged in a bearing seat hole corresponding to a movable disc II 9; the two ends of the reverse needle roller 15 are also respectively provided with a needle roller bearing I4 and a needle roller bearing II 10, the needle roller bearing I4 is arranged in a bearing seat hole corresponding to a fixed disc II 11 at one end, provided with a transmission gear 18, of the reverse needle roller 15, and the needle roller bearing II 10 is arranged in a bearing seat hole corresponding to a fixed disc I5; through adjusting driving disk fixing bolt I2 and driving disk fixing bolt II 12, make driving disk I3, driving disk II 9 produce the circumference and remove and drive in the same direction as needle roller 8 with I5 of fixed disk and II 11 faying surfaces of fixed disk, realize the adjustment in the same direction as with the interval between the contrary needle roller 15. Adjust to suitable interval back fixed driving disk fixing bolt I2 and driving disk fixing bolt II 12.
The cylinder main shaft 7 of the utility model is a high-torsion-resistant unloading cylinder main shaft.
Fig. 2 and 3 are schematic diagrams showing the adjustment of the distance between the clockwise roller 8 and the counterclockwise roller 15. Wherein D is the diameter of the cylinder, D1 is the distance between the clockwise roller 8 and the anti-clockwise roller 15 before adjustment, D2 is the distance between the clockwise roller 8 and the anti-clockwise roller 15 after adjustment, A is the length of the fabric between the clockwise roller 8 and the anti-clockwise roller 15 before adjustment, and B is the length of the fabric between the clockwise roller 8 and the anti-clockwise roller 15 after adjustment.
Claims (2)
1. The utility model provides a cylinder of needle roller interval adjustable, includes cylinder main shaft (7), cylinder main bearing (16), cylinder driving pulley (17), is in the same direction as needle roller (8) and contrary needle roller (15), its characterized in that: the device is provided with a needle roller spacing adjustable device, the needle roller spacing adjustable device comprises a transmission fluted disc I (1), a transmission fluted disc II (13), a movable disc I (3), a movable disc II (9), a needle roller bearing I (4), a needle roller bearing II (10), a fixed disc I (5) and a fixed disc II (11), and the transmission fluted disc I (1) and the transmission fluted disc II (13) are respectively fixed at two ends of a cylinder main shaft (7) through bearings; the fixed plate I (5) and the fixed plate II (11) are respectively fixed on a flange plate of the cylinder main shaft (7) through a fixed plate fixing bolt I (6) and a fixed plate fixing bolt II (14); the movable disc I (3) and the movable disc II (9) are fixed on the fixed disc I (5) and the fixed disc II (11) through a movable disc fixing bolt I (2) and a movable disc fixing bolt II (12) respectively; a needle roller bearing I (4) and a needle roller bearing II (10) are respectively arranged at two ends of the needle roller (8), the needle roller bearing I (4) is arranged in a bearing seat hole corresponding to the movable disc I (3) at one end of the needle roller (8) with the transmission gear (18), and the needle roller bearing II (10) is arranged in a bearing seat hole corresponding to the movable disc II (9); the needle roller bearing I (4) and the needle roller bearing II (10) are respectively arranged at two ends of the reverse needle roller (15), the needle roller bearing I (4) is arranged in a bearing seat hole corresponding to the fixed disc II (11) at one end, provided with the transmission gear (18), of the reverse needle roller (15), and the needle roller bearing II (10) is arranged in a bearing seat hole corresponding to the fixed disc I (5); through adjusting driving disk fixing bolt I (2) and driving disk fixing bolt II (12), make driving disk I (3), driving disk II (9) produce circumference and remove and drive in the same direction as needle roller (8) with I (5) faying face department of price fixing and II (11) of price fixing, realize the adjustment in the same direction as with the interval between the contrary needle roller (15).
2. The cylinder with adjustable needle roller spacing as set forth in claim 1, wherein: the cylinder main shaft (7) is a high-torque-resistant unloading type cylinder main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921229881.9U CN210438991U (en) | 2019-08-01 | 2019-08-01 | Cylinder with adjustable needle roller spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921229881.9U CN210438991U (en) | 2019-08-01 | 2019-08-01 | Cylinder with adjustable needle roller spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210438991U true CN210438991U (en) | 2020-05-01 |
Family
ID=70407221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921229881.9U Withdrawn - After Issue CN210438991U (en) | 2019-08-01 | 2019-08-01 | Cylinder with adjustable needle roller spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210438991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331545A (en) * | 2019-08-01 | 2019-10-15 | 海宁纺织机械有限公司 | A kind of porcupine roller cylinder adjustable in pitch |
| CN111719274A (en) * | 2020-07-23 | 2020-09-29 | 海宁纺织机械有限公司 | Automatic adjusting mechanism for spacing between cylinder needle rollers |
-
2019
- 2019-08-01 CN CN201921229881.9U patent/CN210438991U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110331545A (en) * | 2019-08-01 | 2019-10-15 | 海宁纺织机械有限公司 | A kind of porcupine roller cylinder adjustable in pitch |
| CN110331545B (en) * | 2019-08-01 | 2024-04-12 | 海宁纺织机械有限公司 | Pin roller interval adjustable cylinder |
| CN111719274A (en) * | 2020-07-23 | 2020-09-29 | 海宁纺织机械有限公司 | Automatic adjusting mechanism for spacing between cylinder needle rollers |
| CN111719274B (en) * | 2020-07-23 | 2023-06-06 | 海宁纺织机械有限公司 | Automatic adjusting mechanism for interval of tin Lin Zhengun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200501 Effective date of abandoning: 20240412 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200501 Effective date of abandoning: 20240412 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |