CN210481593U

CN210481593U - Bale plucker with foreign fiber detection function

Info

Publication number: CN210481593U
Application number: CN201920374171.9U
Authority: CN
Inventors: 李兰女; 周永均; 陈均; 葛祖华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2020-05-08
Anticipated expiration: 2029-03-23

Abstract

The utility model discloses a bale plucker with foreign fiber detection function, which comprises an inner ring wallboard, an outer ring wallboard, a telescopic pipe, a cotton suction cover, a beater and a bale plucking trolley, and also comprises a foreign fiber detection device, wherein the foreign fiber detection device comprises a slip ring II arranged at the central axis position of the inner ring wallboard, the slip ring II is fixedly connected with a second bracket, the tail end of the second bracket extends to the outer position of the outer ring wallboard, and a second moving wheel is arranged at the position below the tail end of the second bracket, the second moving wheel is driven by a foreign fiber detection rotating motor arranged above the second bracket, a foreign fiber detection lifting screw rod is arranged on the second bracket, the bale plucker has reasonable structural design and convenient operation, and can rapidly find out foreign fiber objects doped in the bale by a camera in the process of cotton plucking, the method is beneficial to the quick identification of the foreign fiber and improves the picking efficiency and quality.

Description

Bale plucker with foreign fiber detection function

Technical Field

The utility model belongs to the technical field of weaving equipment technique and specifically relates to a take bale plucker of different fine detection function is related to.

Background

The bale plucker is the first process of the traditional cotton spinning process and has the functions of grabbing cotton bundles and cotton blocks from cotton bales or chemical fiber bales and feeding the cotton bundles and the cotton blocks to subsequent machines.

At present, the requirements of customers on different fibers in the yarns are higher and higher, particularly bleaching products. Various foreign fibers are inevitably mixed in the cotton picking, processing and other processes, a spinning mill can manually pick and pick the cotton before the cotton enters a first cotton cleaning process, namely a bale plucker, the number of people is large, the speed is low, the cost is very high, the foreign fibers need to be carefully searched by naked eyes of people during picking, the picking quality is difficult to control and measure, even the foreign fibers can be manually mixed again, the raw cotton is polluted again, and the existing bale plucker mainly plays a role in opening, grabbing and mixing.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take different fine bale plucker that detects function, the usable camera of this bale plucker and fluorescent tube realize that the choosing of different fine picks up, replace the manual work to choose to pick up, realize the inspection of total number, save a large amount of cost of labor and the manual work choose the side effect of possibly producing, fast, efficient.

The technical scheme of the utility model is realized like this:

a bale plucker with a foreign fiber detection function comprises an inner ring wallboard, an outer ring wallboard, a telescopic pipe, a cotton suction cover, a beater and a cotton grabbing trolley, and further comprises a foreign fiber detection device, wherein the foreign fiber detection device comprises a sliding ring II arranged at the central axis position of the inner ring wallboard, a second support is fixedly connected to the sliding ring II, the tail end of the second support extends to the outer position of the outer ring wallboard, a second moving wheel is arranged at the position below the tail end of the second support, the second moving wheel is driven by a foreign fiber detection rotating motor arranged above the second support, a foreign fiber detection lifting screw is arranged on the second support, the foreign fiber detection lifting screw penetrates through the middle position of the second support, the lower end of the foreign fiber detection lifting screw is rotatably connected with a foreign fiber detection outer shell, and a plurality of foreign fiber detection assemblies for detecting foreign fibers in cotton are arranged in the foreign fiber detection outer shell, different fine determine module is including installing the camera at different fine detection shell body top inner wall and setting up the fluorescent tube in different fine detection shell body side inner wall position the vertical guide bar that is connected with in the top four corners position of different fine detection shell body, be sliding connection between guide bar and the second.

Furthermore, the cotton grabbing trolley comprises a first sliding ring coaxially arranged on the central shaft of the inner ring wallboard, the first sliding ring and a second sliding ring can rotate relatively, a first support is connected to the first sliding ring, the tail end of the first support extends to the outer position of the outer ring wallboard, a first moving wheel is arranged below the tail end of the first support, and the first moving wheel is driven by a cotton grabbing trolley motor above the first support.

Furthermore, the telescopic pipe penetrates through the middle of the first support, the lower end of the telescopic pipe is fixedly connected with a cotton suction cover, a beater is arranged inside the cotton suction cover, the side position of the cotton suction cover is connected with a cotton grabbing lifting screw, and the cotton grabbing lifting screw is driven by a cotton grabbing lifting motor arranged on the first support.

Furthermore, a square plate is installed below the second support, a proximity switch is fixedly installed on the square plate, and the center line of the proximity switch coincides with the horizontal line of the first support.

Furthermore, different fine detection elevator motor is installed to the top position of second support, different fine detection elevator motor axle head installs the driving gear, different fine detection elevator screw goes up threaded connection and has driven gear, driven gear and driving gear intermeshing.

Furthermore, the driven gear is fixed through a support plate fixedly mounted on the second support, and the driven gear is connected with the support plate through a plane bearing.

Furthermore, the device also comprises a PLC controller used for controlling the different fiber detection rotating motor to automatically work.

Furthermore, the system also comprises a computer which is electrically connected with the camera.

Furthermore, the alarm device also comprises an alarm connected with the computer through a wireless signal.

Furthermore, the lamp tube is an ultraviolet lamp tube or a white high-brightness LED lamp.

By adopting the technical scheme, the beneficial effects of the utility model are that: this plucker structural design is reasonable, and the simple operation can utilize ultraviolet tube or white hi-lite LED lamp to shine the cotton bale at the in-process of plucking cotton work, through the quick different fine thing of adulteration in finding out the cotton bale of camera, is favorable to different fine quick discernment, improves the efficiency and the quality of choosing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a schematic structural diagram of a plucker with a foreign fiber detection function according to the present invention;

fig. 2 is a schematic top view of the plucker with foreign fiber detection function of the present invention.

The reference numerals are explained below:

1. an outer ring wallboard; 2. an inner ring wallboard; 3. beating hands; 4. a cotton suction cover; 5. a first moving wheel; 6. a cotton grabbing trolley motor; 7. a first bracket; 8. a telescopic pipe; 9. a cotton grabbing lifting screw; 10. a cotton grabbing lifting motor; 11. a second slip ring; 12. a second bracket; 13. a slip ring I; 14. a proximity switch; 15. a foreign fiber detection lifting motor; 16. a driving gear; 17. a foreign fiber detection lifting screw; 18. a driven gear; 19. a guide bar; 20. a foreign fiber detection rotating electrical machine; 21. a camera; 22. a foreign fiber detection outer shell; 23. a lamp tube; 24. a second moving wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model provides a take foreign fiber to detect plucker of function, including inner circle wallboard 2, outer lane wallboard 1, flexible pipe 8, inhale cotton cover 4, beater 3 and grab cotton dolly, still include foreign fiber detection device, foreign fiber detection device includes the sliding ring two 11 that sets up in inner circle wallboard 2 central axis position, fixedly connected with second support 12 on the sliding ring two 11, the end of second support 12 extends to outer lane wallboard 1 external position, and installs the second in the terminal position below second support 12 and removes the wheel 24, the second removes the wheel 24 and detects rotating electrical machines 20 through the foreign fiber who installs above second support 12 and drive, foreign fiber detects rotating electrical machines 20 and is servo motor, install foreign fiber on the second support 12 and detect lifting screw 17, foreign fiber detects lifting screw 17 and runs through the middle part position that sets up at second support 12, different fibre detects lifting screw 17's rotatable different fine detection shell body 22 that is connected with of lower extreme, different fine detection shell body 22's inside is provided with the different fine detection module that the multiunit was used for carrying out the detection to different fibre in the cotton, different fine detection module is including installing camera 21 and the fluorescent tube 23 of setting at different fine detection shell body 22 side inner wall position of different fine detection shell body 22's the vertical guide bar 19 that is connected with in top four corners position of different fine detection shell body 22, be sliding connection between guide bar 19 and the second.

Further, the cotton grabbing trolley comprises a first slip ring 13 coaxially arranged on the central axis of the inner ring wallboard 2, the first slip ring 13 and a second slip ring 11 can rotate relatively, a first support 7 is connected to the first slip ring 13, the tail end of the first support 7 extends to the outer position of the outer ring wallboard 1, a first moving wheel 5 is arranged below the tail end of the first support 7, and the first moving wheel 5 is driven by a cotton grabbing trolley motor 6 above the first support 7.

Further, flexible pipe 8 runs through the setting in first support 7 middle part position, just the lower extreme fixedly connected with of flexible pipe 8 inhales cotton cover 4, inhale cotton cover 4 internally mounted and have beater 3, it is connected with cotton lifting screw 9 to inhale cotton cover 4 side position, cotton lifting screw 9 is driven through the cotton lifting motor 10 of grabbing that sets up on first support 7, and this cotton lifting motor 10 of grabbing is servo motor.

Furthermore, a square plate is arranged below the second bracket 12, a proximity switch 14 is fixedly arranged on the square plate, and the center line of the proximity switch 14 is coincident with the horizontal line of the first bracket 7.

Furthermore, a foreign fiber detection lifting motor 15 is installed above the second support 12, a driving gear 16 is installed at the shaft end of the foreign fiber detection lifting motor 15, a driven gear 18 is connected to the foreign fiber detection lifting screw 17 in a threaded manner, and the driven gear 18 is meshed with the driving gear 16.

Further, the driven gear 18 is fixed by a support plate fixedly mounted on the second bracket 12, and the driven gear 18 is connected with the support plate by a plane bearing, that is, the driven gear 18 can rotate, and the distance between the driven gear 18 and the second bracket 12 is constant during the rotation.

Further, the device also comprises a PLC controller which is used for controlling the foreign fiber detection rotating motor 20 to automatically work and adopts the model of Mitsubishi FX1N-0 MR-001.

Further, a computer electrically connected to the camera 21 is also included.

The cotton grabbing machine with the function of detecting the different fibers mainly carries out cotton grabbing work and different fiber detection work in the working process, the cotton grabbing work and the different fiber detection work are carried out synchronously, the structure and the working mode of the cotton grabbing work are the same as those of the conventional disc type cotton grabbing machine, and the detailed description is omitted; the specific working principle of the different fiber detection work is as follows: the foreign fiber detection rotating motor 20 drives the second moving wheel 24 below to rotate, the second moving wheel 24 is in contact with the ground rail outside the outer ring wall plate 1, so that the second support 12 rotates, the rotating speed of the second moving wheel is slightly greater than that of the cotton grasping trolley motor 6, in the rotating process of the second support 12, along with the reduction of the cotton quantity between the outer ring wall plate 1 and the inner ring wall plate 2, the foreign fiber detection outer shell 22 also gradually descends along with the reduction of the cotton height, namely, the foreign fiber detection lifting motor 15 drives the driving gear 16 to rotate, the driving gear 16 drives the driven gear 18 meshed with the driving gear to rotate, because the distance between the driven gear 18 and the second support 12 is constant all the time, and because the driven gear 18 is in threaded connection with the foreign fiber detection lifting screw 17, when the driven gear 18 rotates, the foreign fiber detection lifting screw 17 can generate lifting movement, and when the foreign fiber detection lifting screw 17 moves downwards, driving the foreign fiber detection outer shell 22 to move downwards; at the moment, the working mode of the foreign fiber detection outer shell 22 is that the foreign fiber detection outer shell 22 moves downwards and rotates at the same time, the movement mode is similar to that of the cotton suction cover 4, under the movement mode, the camera 21 and the lamp tube 23 arranged in the foreign fiber detection outer shell 22 work synchronously, under the irradiation of the lamp tube 23, the camera 21 can capture foreign fibers mixed in cotton and transmit captured images to a computer in real time, a display screen of the computer can display foreign fiber images and send alarm signals in time, the signals are transmitted to the PLC controller while the alarm is given out, the PLC controller controls the cotton grasping trolley motor 6 to stop working, so that the first support 7 stops advancing, the alarm signals are transmitted to the alarm through Bluetooth signals, the alarm is an alarm carried by a worker and can inform the worker of clearing the foreign fibers in time, after the worker arrives at the site and processes the foreign fibers, the PLC controller is manually controlled, so that the motor 6 of the cotton picking trolley continues to run.

Because the rotating speed of the first bracket 7 is slightly larger than that of the second bracket 12, a proximity switch 14 is arranged below the second bracket 12, when the distance between the first bracket 7 and the second bracket 12 reaches a dangerous distance range, the proximity switch 14 can transmit a signal to a PLC (programmable logic controller), and the PLC controls the foreign fiber detection rotating motor 20 to stop working; similarly, can install the second proximity switch the same with proximity switch 14 orientation on second support 12 on first support 7, when first support 7 stops to advance waiting, when second support 12 and first support 7 apart from reaching the danger within the distance range, second proximity switch can give the PLC controller with signal transmission, detects rotating electrical machines 20 by different fine detection of PLC controller and begins work, no longer waits, can avoid first support 7 and second support 12 to produce the collision.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cotton grabbing machine with the foreign fiber detection function comprises an inner ring wallboard (2), an outer ring wallboard (1), an extension pipe (8), a cotton sucking cover (4), a beater (3) and a cotton grabbing trolley, and is characterized by further comprising a foreign fiber detection device, wherein the foreign fiber detection device comprises a second sliding ring (11) arranged at the central axis of the inner ring wallboard (2), a second support (12) is fixedly connected onto the second sliding ring (11), the tail end of the second support (12) extends to the outer position of the outer ring wallboard (1), a second movable wheel (24) is arranged below the tail end of the second support (12), the second movable wheel (24) is driven by a foreign fiber detection rotating motor (20) arranged above the second support (12), a foreign fiber detection lifting screw (17) is arranged on the second support (12), and the foreign fiber detection lifting screw (17) penetrates through the middle position of the second support (12), different fibre detects rotatable different fine detection shell body (22) that is connected with of lower extreme of lifting screw (17), the inside of different fine detection shell body (22) is provided with the different fine determine module that the multiunit was used for going on detecting to different fibre in the cotton, different fine determine module is including installing camera (21) and fluorescent tube (23) of setting in different fine detection shell body (22) top inner wall different fine detection shell body (22) side inner wall position the vertical guide bar (19) that is connected with in top four corners position of different fine detection shell body (22), be sliding connection between guide bar (19) and the second.

2. The bale plucker with the foreign fiber detection function as claimed in claim 1, wherein: the cotton grabbing trolley comprises a first slip ring (13) coaxially arranged on the central axis position of an inner ring wallboard (2), the first slip ring (13) and a second slip ring (11) can rotate relatively, a first support (7) is connected to the first slip ring (13), the tail end of the first support (7) extends to the outer position of an outer ring wallboard (1) and the position below the tail end of the first support (7) is provided with a first moving wheel (5), and the first moving wheel (5) is driven through a cotton grabbing trolley motor (6) above the first support (7).

3. The bale plucker with the foreign fiber detection function as claimed in claim 2, wherein: the cotton picking machine is characterized in that the telescopic pipe (8) penetrates through the middle of the first support (7), the lower end of the telescopic pipe (8) is fixedly connected with a cotton sucking cover (4), a beater (3) is arranged inside the cotton sucking cover (4), a cotton picking lifting screw (9) is connected to the side position of the cotton sucking cover (4), and the cotton picking lifting screw (9) is driven by a cotton picking lifting motor (10) arranged on the first support (7).

4. The bale plucker with the foreign fiber detection function as claimed in claim 3, wherein: a square plate is arranged below the second support (12), a proximity switch (14) is fixedly arranged on the square plate, and the center line of the proximity switch (14) is coincided with the horizontal line of the first support (7).

5. The bale plucker with the foreign fiber detection function as claimed in claim 1, wherein: different fine detection elevator motor (15) are installed to the top position of second support (12), different fine detection elevator motor (15) axle head is installed driving gear (16), different fine detection elevator screw (17) go up threaded connection has driven gear (18), driven gear (18) and driving gear (16) intermeshing.

6. The bale plucker with the foreign fiber detection function as claimed in claim 5, wherein: the driven gear (18) is fixed through a support plate fixedly mounted on the second support (12), and the driven gear (18) is connected with the support plate through a plane bearing.

7. The bale plucker with the foreign fiber detection function as claimed in claim 1, wherein: the device also comprises a PLC controller used for controlling the foreign fiber detection rotating motor (20) to automatically work.

8. The bale plucker with the foreign fiber detection function as claimed in claim 1, wherein: also comprises a computer electrically connected with the camera (21).

9. The bale plucker with the foreign fiber detection function as claimed in claim 2, wherein: the alarm device is connected with the computer through wireless signals.

10. The bale plucker with the foreign fiber detection function as claimed in claim 1, wherein: the lamp tube (23) is an ultraviolet lamp tube or a white high-brightness LED lamp.