CN204898190U - Shake blackboard machine - Google Patents
Shake blackboard machine Download PDFInfo
- Publication number
- CN204898190U CN204898190U CN201520616243.8U CN201520616243U CN204898190U CN 204898190 U CN204898190 U CN 204898190U CN 201520616243 U CN201520616243 U CN 201520616243U CN 204898190 U CN204898190 U CN 204898190U
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- China
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- frame
- belt pulley
- rotating shaft
- cylinder
- screw mandrel
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The utility model discloses a shake blackboard machine, including frame, cylinder, feed carrier, motor, lead screw and pivot, the cylinder is installed in the frame through the pivot axle, the motor is fixed and is connected in the frame and with the one end transmission of pivot, the lead screw axle is installed and is connected in the frame and with the other end transmission of pivot, the feed carrier is installed on the lead screw. The utility model discloses a pivot is installed the cylinder in the frame, and the lead screw is connected with the pivot transmission, and when messenger motor drive cylinder rotated, lead screw drive feed carrier removed, made blended yarn evenly twine on the cylinder through the feed carrier, and the convenience is evaluated blended yarn, simultaneously, can change the transmission proportion of lead screw and pivot to change blended yarn is favorable to different blended yarn's quality evaluation and test at the distribution density of cylinder.
Description
Technical field
The utility model relates to a kind of yarn examining machine, belongs to yarn checkout equipment technical field.
Background technology
Yarn examining machine is used for shaking gets the various blended yarn such as cotton, chemical fibre, for inspection black board sliver and appearance rating, blackboard is needed to be fixed on yarn examining machine during measurement, shake after getting blended yarn, blackboard is needed to take off, existing blackboard great majority adopt plate structure, shake the yarn got on blackboard and there is skewness, affect evaluation result.
Utility model content
The deficiency that the utility model exists to overcome prior art, provides the yarn examining machine that a kind of structure is simple, Detection results is good.
The utility model is achieved by taking following technical scheme:
A kind of yarn examining machine, comprise frame, cylinder, thread-carrier, motor, screw mandrel and rotating shaft, described cylinder is arranged in frame by rotating shaft axle, described motor is fixed in frame and with one end of rotating shaft and is in transmission connection, described screw axis is arranged in frame and with the other end of rotating shaft and is in transmission connection, and described thread-carrier is arranged on screw mandrel.
Preferably, one end of described rotating shaft is connected with the first belt pulley, and the output shaft of described motor is connected with the second belt pulley, and described first belt pulley is connected by the first belt with the second belt pulley.
Preferably, the other end of described rotating shaft is connected with the first belt pulley, and one end of described screw mandrel is connected with the second belt pulley, and described first belt pulley is connected by the second belt with the second belt pulley.
Preferably, described frame is provided with two guide posts, and described screw mandrel arranges between two guide posts, and the two ends of described thread-carrier are slidably arranged on two guide posts.
Preferably, described yarn examining machine also comprises left safety guard and right safety guard, and described left safety guard and right safety guard are all fixed on two ends frame also covering respectively rotating shaft and screw mandrel.
Compared with prior art, the beneficial effects of the utility model are: cylinder is arranged in frame by rotating shaft by the utility model, screw mandrel is connected with rotating shaft transmission, when motor head roll is rotated, screw mandrel drives thread-carrier to move, make blended yarn through thread-carrier uniform winding on cylinder, conveniently blended yarn is evaluated and tested; Meanwhile, the transmission ratios of screw mandrel and rotating shaft can be changed, to change the distribution density of blended yarn at cylinder, be conducive to the quality assessment of different blended yarn.
Accompanying drawing explanation
Fig. 1 is the structural representation of yarn examining machine of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, most preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, the yarn examining machine of the present embodiment comprises frame 1, cylinder 2, thread-carrier 3, motor 4, screw mandrel 5, rotating shaft 6, left safety guard 7 and right safety guard 8, described rotating shaft 6 axle is arranged in frame 1, described cylinder 2 is arranged in rotating shaft 6, described motor 4 to be fixed in frame 1 and to be in transmission connection with the right-hand member of rotating shaft 6, described screw mandrel 5 axle to be arranged in frame 1 and to be in transmission connection with the left end of rotating shaft 6, described thread-carrier 3 is arranged on screw mandrel 5, and described left safety guard 7 and right safety guard 8 are all fixed on left and right two ends frame 1 also covering respectively rotating shaft 6 and screw mandrel 3.Wherein, one end of described rotating shaft 6 is connected with the first belt pulley 9, and the output shaft of described motor 4 is connected with the second belt pulley 10, and described first belt pulley 9 is connected by the first belt 11 with the second belt pulley 10; The other end of described rotating shaft 6 is connected with the first belt pulley 12, one end of described screw mandrel 5 is connected with the second belt pulley 13, described first belt pulley 12 is connected by the second belt 14 with the second belt pulley 13, this first belt pulley 12 and the second belt pulley 13 by the belt pulley of multiple different-diameter by being formed by stacking from small to large, and the installation direction of this first belt pulley 12 and the second belt pulley 13 is contrary, to regulate the rotating speed ratio between rotating shaft 6 and screw mandrel 5; Described frame 1 is provided with two guide posts 15,16, and described screw mandrel 5 arranges between two guide posts 15,16, and the two ends of described thread-carrier 3 are slidably arranged on two guide posts 15,16, and screw mandrel 5 rotates and drives thread-carrier 3 along guide post 15,16 balanced sequence.In the present embodiment, motor and rotating shaft, being in transmission connection between rotating shaft and screw mandrel also can adopt other drive mechanisms to realize.Motor 4 drives the second belt pulley 10 to rotate, second belt pulley 10 drives the first belt pulley 10 to rotate by the first belt 11, rotating shaft 6 is rotated and drives cylinder 2 also to rotate, simultaneously, owing to being in transmission connection by the first belt pulley 12, second belt pulley 13 and the second belt 14 between rotating shaft 6 and screw mandrel 5, rotating shaft 6 is rotated and is also driven screw mandrel 5 to rotate, screw mandrel 5 drives thread-carrier 3 balanced sequence on guide post 15,16, make the blended yarn through thread-carrier 3 be evenly distributed on cylinder 2, conveniently quality assessment is carried out to the blended yarn on cylinder 2; When needing the distribution density changing blended yarn, only the second belt 14 need be adjusted on the different belt pulleys of the first belt pulley 12 and the second belt pulley 13, the transmission ratios of rotating shaft 6 and screw mandrel 5 is changed.
Claims (5)
1. a yarn examining machine, it is characterized in that comprising frame, cylinder, thread-carrier, motor, screw mandrel and rotating shaft, described cylinder is arranged in frame by rotating shaft axle, described motor is fixed in frame and with one end of rotating shaft and is in transmission connection, described screw axis is arranged in frame and with the other end of rotating shaft and is in transmission connection, and described thread-carrier is arranged on screw mandrel.
2. yarn examining machine according to claim 1, is characterized in that one end of described rotating shaft is connected with the first belt pulley, and the output shaft of described motor is connected with the second belt pulley, and described first belt pulley is connected by the first belt with the second belt pulley.
3. yarn examining machine according to claim 2, is characterized in that the other end of described rotating shaft is connected with the first belt pulley, and one end of described screw mandrel is connected with the second belt pulley, and described first belt pulley is connected by the second belt with the second belt pulley.
4. yarn examining machine according to any one of claim 1 to 3, is characterized in that described frame is provided with two guide posts, and described screw mandrel arranges between two guide posts, and the two ends of described thread-carrier are slidably arranged on two guide posts.
5. yarn examining machine according to any one of claim 1 to 3, is characterized in that described yarn examining machine also comprises left safety guard and right safety guard, and described left safety guard and right safety guard are all fixed on two ends frame also covering respectively rotating shaft and screw mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616243.8U CN204898190U (en) | 2015-08-14 | 2015-08-14 | Shake blackboard machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520616243.8U CN204898190U (en) | 2015-08-14 | 2015-08-14 | Shake blackboard machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204898190U true CN204898190U (en) | 2015-12-23 |
Family
ID=54920381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520616243.8U Active CN204898190U (en) | 2015-08-14 | 2015-08-14 | Shake blackboard machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204898190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019075A (en) * | 2015-08-14 | 2015-11-04 | 忠华集团有限公司 | Yarn examining machine |
| CN109850681A (en) * | 2019-03-20 | 2019-06-07 | 天津工业大学 | A kind of yarn color measurement preparation method of sample and preparation facilities |
-
2015
- 2015-08-14 CN CN201520616243.8U patent/CN204898190U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019075A (en) * | 2015-08-14 | 2015-11-04 | 忠华集团有限公司 | Yarn examining machine |
| CN109850681A (en) * | 2019-03-20 | 2019-06-07 | 天津工业大学 | A kind of yarn color measurement preparation method of sample and preparation facilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |