CN204111964U - The elevating mechanism of automatic plucker - Google Patents
The elevating mechanism of automatic plucker Download PDFInfo
- Publication number
- CN204111964U CN204111964U CN201420502674.7U CN201420502674U CN204111964U CN 204111964 U CN204111964 U CN 204111964U CN 201420502674 U CN201420502674 U CN 201420502674U CN 204111964 U CN204111964 U CN 204111964U
- Authority
- CN
- China
- Prior art keywords
- cotton
- cotton pipe
- encoder
- screw mandrel
- frame
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Abstract
The utility model discloses a kind of elevating mechanism of automatic plucker, be arranged at frame and collect between cotton pipe, and the cotton pipe of domination set is arranged along above-below direction slip, comprise the screw mandrel arranged that to rotate with described frame, be fixedly installed on the swivel nut on the cotton pipe of described collection, described swivel nut matches with described screw mandrel, described screw mandrel is controlled to rotate by variable-frequency motor, the cotton pipe of described collection is provided with the sensor for detecting cotton layer thickness, described variable-frequency motor is provided with encoder, described sensor is connected with described encoder, the cotton layer thickness detected is transferred to encoder by sensor, the rotation of variable-frequency motor is controlled by encoder, then the lifting distance of the cotton pipe of domination set, thus reach the object automatically controlling lifting, automaticity is higher.
Description
Technical field
The utility model relates to a kind of elevating mechanism of automatic plucker.
Background technology
Griping cotton machine, it is the first operation in Blowing-carding Unit, from the technological requirement of opener mixed cotton, expect that raw cotton has good shredding quality after griping cotton machine processing, will be conducive to raw cotton so fully mixed, favourable condition is created in the shredding removal of impurities that also can be blow room system, when cotton grabbed by griping cotton machine of the prior art, when cotton layer thickness changes, need operating personnel manually to carry out the height of the cotton pipe of domination set, namely it can not realize lifting automatically.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, provides a kind of elevating mechanism of automatic plucker, can realize automatic lifting, and it is convenient to control.
For achieving the above object, the technical solution of the utility model there is provided a kind of elevating mechanism of automatic plucker, be arranged at frame and collect between cotton pipe, and the cotton pipe of domination set is arranged along above-below direction slip, comprise the screw mandrel arranged that to rotate with described frame, be fixedly installed on the swivel nut on the cotton pipe of described collection, described swivel nut matches with described screw mandrel, described screw mandrel is controlled to rotate by variable-frequency motor, the cotton pipe of described collection is provided with the sensor for detecting cotton layer thickness, described variable-frequency motor is provided with encoder, described sensor is connected with described encoder.
In order to ensure to collect the lifting of cotton pipe steadily, then improve and grab cotton amount, as preferably, balanced controls are provided with between described collection cotton pipe and described frame, described balanced controls comprise balance chain, and described frame is provided with some fixed pulleys and movable pulley, and an end and the described frame of described balance chain fix setting, its other end walks around movable pulley successively, fixed pulley is connected with the cotton pipe of described collection, and described movable pulley is connected with counterweight.
Advantage of the present utility model and beneficial effect are: the cotton layer thickness detected is transferred to encoder by sensor, the rotation of variable-frequency motor is controlled by encoder, then the lifting distance of the cotton pipe of domination set, thus reach the object automatically controlling lifting, automaticity is higher.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Wherein: 1, frame; 2, the cotton pipe of collection; 3, sensor; 4, balance chain; 5, counterweight; 6, screw mandrel; 7, swivel nut; 8, variable-frequency motor; 9, encoder.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of elevating mechanism of automatic plucker, be arranged at frame 1 and collect between cotton pipe 2, and the cotton pipe 2 of domination set is arranged along above-below direction slip, the screw mandrel 6 that comprising rotates with described frame 1 is arranged, the swivel nut 7 be fixedly installed on the cotton pipe 2 of described collection, described swivel nut 7 matches with described screw mandrel 6, described screw mandrel 6 is controlled to rotate by variable-frequency motor 8, the cotton pipe 2 of described collection is provided with the sensor 3 for detecting cotton layer thickness, described variable-frequency motor is provided with encoder 9, described sensor 3 is connected with described encoder 9.
Job description: sensor 3 is for detecting cotton layer thickness, after griping cotton machine captures the cotton layer of one deck, cotton layer height declines, cotton layer thickness signal is now sent to encoder 9 by sensor 3, is rotated by encoder control 9 variable-frequency motor 8 processed, thus controls the angle of screw mandrel 6 rotation, namely the height that swivel nut 7 is elevated is controlled, thus realizing the object of automatic lifting, structure is simple, and it is convenient to control.
In order to ensure that collecting cotton pipe can be elevated reposefully, thus ensure to grab cotton quality, balanced controls are provided with between the cotton pipe 2 of described collection and described frame 1, described balanced controls comprise balance chain 4, described frame 1 is provided with some fixed pulleys and movable pulley, one end and the described frame 1 of described balance chain 4 fix setting, and its other end walks around movable pulley successively, fixed pulley is connected with the cotton pipe 2 of described collection, described movable pulley is connected with counterweight 5.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (2)
1. the elevating mechanism of an automatic plucker, be arranged at frame and collect between cotton pipe, and the cotton pipe of domination set is arranged along above-below direction slip, it is characterized in that: the screw mandrel that comprising rotates with described frame is arranged, the swivel nut be fixedly installed on the cotton pipe of described collection, described swivel nut matches with described screw mandrel, described screw mandrel is controlled to rotate by variable-frequency motor, the cotton pipe of described collection is provided with the sensor for detecting cotton layer thickness, described variable-frequency motor is provided with encoder, and described sensor is connected with described encoder.
2. the elevating mechanism of automatic plucker as claimed in claim 1, it is characterized in that: between described collection cotton pipe and described frame, be provided with balanced controls, described balanced controls comprise balance chain, described frame is provided with some fixed pulleys and movable pulley, one end and the described frame of described balance chain fix setting, its other end walks around movable pulley successively, fixed pulley is connected with the cotton pipe of described collection, and described movable pulley is connected with counterweight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502674.7U CN204111964U (en) | 2014-09-03 | 2014-09-03 | The elevating mechanism of automatic plucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502674.7U CN204111964U (en) | 2014-09-03 | 2014-09-03 | The elevating mechanism of automatic plucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204111964U true CN204111964U (en) | 2015-01-21 |
Family
ID=52329297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502674.7U Expired - Fee Related CN204111964U (en) | 2014-09-03 | 2014-09-03 | The elevating mechanism of automatic plucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204111964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755583A (en) * | 2016-04-18 | 2016-07-13 | 温州市瓯海三垟福其服装辅料厂 | Fiber unpacking feeder |
-
2014
- 2014-09-03 CN CN201420502674.7U patent/CN204111964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105755583A (en) * | 2016-04-18 | 2016-07-13 | 温州市瓯海三垟福其服装辅料厂 | Fiber unpacking feeder |
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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: 20150121 Termination date: 20200903 |