CN219880700U - Sundry adhesion strip cleaning equipment - Google Patents

Abstract

The utility model provides sundry adhesion strip cleaning equipment which comprises a roller, a cleaning roller, a camera, a controller and a rack, wherein the roller is rotationally connected with the rack, and a roller motor for driving the roller to rotate is arranged on the rack; the outer circumferential surface of the cylinder body of the roller is used for arranging an adhesive strip, and the camera is arranged above the frame and opposite to the adhesive strip; one side of the frame is provided with a connecting frame, the cleaning roller is rotatably arranged on the connecting frame, bristles on the cleaning roller are used for contacting the adhesive strips, and the connecting frame is also provided with a cleaning roller motor for driving the cleaning roller to rotate; the axis of the cleaning roller is parallel to the axis of the cylinder, and a limiting piece for keeping a certain distance between the cleaning roller and the adhesive strip is also arranged on the connecting frame; the camera, the roller motor and the cleaning roller motor are respectively and electrically connected with the controller. The utility model can save manpower and improve cleaning efficiency.

Description

Sundry adhesion strip cleaning equipment

Technical Field

The utility model belongs to the technical field of tobacco redrying, and particularly relates to sundry adhesion strip cleaning equipment.

Background

In the tobacco redrying production line, a plurality of light sundries removing devices are used, the removing devices are provided with a plurality of adhesion strips for removing the light sundries, and the adhesion strips can remove the light sundries such as hemp threads, thread ends, feathers and the like in the tobacco in an on-line production mode.

After one day of use, the adhesion strip is more in light sundries adhered to the adhesion strip, and because the adhesion strip surface is provided with a plurality of small grooves, the light sundries are hung in the grooves, so that the light sundries are tightly combined with the adhesion strip, and can not be taken out by hands, and only the steel wire brush can be used for manual cleaning, so that more cleaning staff are needed during each cleaning, and meanwhile, the cleaning efficiency is lower because the manual cleaning action is slower. Therefore, how to design a cleaning device for the sundry adhesive strips so as to effectively improve the cleaning efficiency and reduce the manpower use is a technical problem which needs to be solved by the technicians in the field.

Disclosure of Invention

The utility model aims to provide sundry adhesive strip cleaning equipment so as to solve the technical problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the cleaning equipment for the sundry adhesive strip comprises a roller, a cleaning roller, a camera, a controller and a rack, wherein the roller is rotationally connected with the rack, and a roller motor for driving the roller to rotate is arranged on the rack; the outer circumferential surface of the cylinder body of the roller is used for arranging an adhesion strip, and the camera is arranged above the frame and opposite to the adhesion strip; a connecting frame is arranged on one side of the frame, the cleaning roller is rotatably arranged on the connecting frame, bristles on the cleaning roller are used for being in contact with the adhesive strips, and a cleaning roller motor for driving the cleaning roller to rotate is also arranged on the connecting frame; the axis of the cleaning roller is parallel to the axis of the cylinder, and a limiting piece for keeping a certain distance between the cleaning roller and the adhesive strip is further arranged on the connecting frame; the camera, the roller motor and the cleaning roller motor are respectively and electrically connected with the controller.

Preferably, the dust collector further comprises a dust collection cover, wherein the dust collection cover is positioned right below the cleaning roller, the upper end of the dust collection cover is provided with a dust collection opening opposite to the cleaning roller, and the lower end of the dust collection cover is communicated with the dust collector through an air suction pipe.

Preferably, the dust suction cover is of an inverted isosceles trapezoid structure, the dust suction opening is a strip-shaped opening, and the extending direction of the strip-shaped opening is parallel to the extending direction of the cleaning roller.

Preferably, the roller further comprises a central shaft and a supporting plate, wherein the central shaft is coaxial with the cylinder body, and the cylinder body surrounds the central shaft; one end of the supporting plate is connected with the central shaft, the other end of the supporting plate is connected with the inner circumferential surface of the cylinder body, and a plurality of supporting plates are uniformly distributed on the circumference of the central shaft; the roller motor is used for driving the central shaft to rotate.

Preferably, the adhesive strip is adhered to the circumferential direction of the outer circumferential surface of the cylinder, a strip-shaped hole for the end of the adhesive strip to pass through is formed in the cylinder, and the extending direction of the strip-shaped hole is parallel to the axis of the cylinder.

Preferably, the stand comprises two supporting frames, the two supporting frames are oppositely arranged in front of and behind the roller, the supporting frames comprise an inverted U-shaped frame, an L-shaped frame and a fixing rod, the fixing rod is horizontally arranged in an opening of the inverted U-shaped frame, one end of the inverted U-shaped frame is provided with a first base plate used for being connected with the ground, the other end of the inverted U-shaped frame is connected with the right end of a horizontal rod of the L-shaped frame, and the lower end of a vertical rod of the L-shaped frame is provided with a second base plate used for being connected with the ground; the rear end of the central shaft is rotationally connected with the fixed rod positioned at the rear of the roller, and the front end of the central shaft is rotationally connected with the fixed rod positioned at the front of the roller; the roller motor is connected with the inverted U-shaped frame and the fixing rod which are positioned at the front end of the roller through the fixing plate, and an output shaft of the roller motor is coaxially connected with the front end of the central shaft.

Preferably, the connecting frame comprises a supporting shaft and two swing arms, wherein two ends of the supporting shaft are respectively and rotatably connected with the left upper corners of the two inverted U-shaped frames, and the two swing arms are respectively positioned in front of and behind the left side of the roller; the upper ends of the two swing arms are respectively connected with the supporting shaft, the lower ends of the two swing arms are respectively provided with a horizontal section, and the two ends of the cleaning roller are respectively connected with the two horizontal sections in a rotating way; the horizontal section positioned behind the cleaning roller is provided with a first mounting plate, the cleaning roller motor is arranged on the first mounting plate, and an output shaft of the cleaning roller motor is coaxially connected with the rear end of the cleaning roller; the locating part is the follower, the axis of follower with the axis of barrel is parallel, is located the place ahead of the cleaning roller be provided with the second mounting panel on the horizontal segment, the second mounting panel is close to the barrel, the follower rotates and sets up on the second mounting panel, the follower be used for with the outer periphery of barrel contacts.

The utility model has the beneficial effects that:

when the sundry adhesion strip cleaning equipment is used, the surface of the adhesion strip can be cleaned by utilizing the brush hairs on the cleaning roller only by running the roller motor and the cleaning roller motor, and after the adhesion strip reaches the standard of qualified cleaning, the roller motor and the cleaning roller motor are controlled to stop, so that the adhesion strip can be cleaned conveniently and rapidly. Therefore, the utility model does not need to clean the adhesive strips manually, thereby effectively reducing the manpower use and improving the cleaning efficiency.

Drawings

For a clearer description of embodiments of the present utility model or of the prior art, reference will be made briefly to the accompanying drawings, which are required to be used in the embodiments, and to further detail of specific embodiments of the present utility model, taken in conjunction with the accompanying drawings, wherein

Fig. 1 is a schematic view of a cleaning apparatus for a debris-adhering strip according to an embodiment of the present utility model.

The reference numerals in the drawings:

11. the cylinder body, 12, the central shaft, 13, the supporting plate, 14, the roller motor, 15 and the strip-shaped hole;

21. a supporting frame 22, an inverted U-shaped frame 23, an L-shaped frame 24 and a first backing plate,

25. the second backing plate, 26, the fixed rod, 27 and the fixed plate; 31. a camera; 41. the control box is provided with a control box,

42. signal lines, 43, control lines; 51. a supporting shaft, 52, a swinging arm, 53 and a horizontal section,

54. a first mounting plate, 55, a second mounting plate; 61. a cleaning roller, 62, cleaning roller motor;

71. a dust hood 72, a dust suction port 73 and an air suction pipe; 81. an adhesive strip; 91. and a follower wheel.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the present solution will be described in further detail with reference to specific embodiments.

As shown in fig. 1, an embodiment of the present utility model provides a cleaning device for a sundry adhesive strip, which comprises a roller, a cleaning roller 61, a camera 31, a controller and a frame, wherein the roller is rotatably connected with the frame, and a roller motor 14 for driving the roller to rotate is arranged on the frame; the outer circumferential surface of the cylinder body 11 of the cylinder is used for arranging an adhesive strip 81, and the camera 31 is arranged above the frame and opposite to the adhesive strip; a connecting frame is arranged on one side of the frame, the cleaning roller 61 is rotatably arranged on the connecting frame, bristles on the cleaning roller are used for being contacted with the adhesion strip 81, and a cleaning roller motor 62 for driving the cleaning roller to rotate is also arranged on the connecting frame; the axis of the cleaning roller 61 is parallel to the axis of the cylinder 11, and a limiting piece for keeping a certain distance between the cleaning roller and the adhesive strip is also arranged on the connecting frame; the camera 31, the drum motor 14, and the cleaning roller motor 62 are electrically connected to the controller, respectively.

When the sundry adhesive strip cleaning equipment provided by the embodiment of the utility model is used, the roller motor 14 and the cleaning roller motor 62 are only required to run, so that the roller body and the cleaning roller are rotated, the surface of the adhesive strip can be cleaned by utilizing the bristles on the cleaning roller 61, and after the adhesive strip reaches the standard of qualified cleaning, the roller motor and the cleaning roller motor are controlled to stop, so that the adhesive strip can be cleaned conveniently and rapidly. Therefore, the utility model does not need to clean the adhesive strips manually, thereby effectively reducing the manpower use and improving the cleaning efficiency.

Further, the debris adhering strip cleaning apparatus further includes a suction hood 71 located directly under the cleaning roller 61, the suction hood having a suction port 72 at an upper end thereof opposite to the cleaning roller, and a lower end thereof communicating with the dust remover through an air suction pipe 73. By adopting the scheme, the negative pressure wind of the dust remover can be used for sucking the light sundries cleaned off the adhesive strips into the dust hood, and then the sundries are conveyed into the dust remover through the air suction pipe, so that the light sundries are convenient to be intensively treated, and the secondary pollution to the adhesive strips caused by random drifting of the light sundries is well avoided.

Preferably, the dust hood 71 has an inverted isosceles trapezoid structure, the dust collection opening 72 is a long-strip-shaped opening, and the extending direction of the long-strip-shaped opening is parallel to the extending direction of the cleaning roller, so that the dust hood can have better dust collection effect.

Further, the roller further comprises a central shaft 12 and a supporting plate 13, wherein the central shaft is coaxial with the cylinder body, and the cylinder body surrounds the central shaft; one end of the supporting plate is connected with the central shaft, the other end of the supporting plate is connected with the inner circumferential surface of the cylinder body, and a plurality of supporting plates are uniformly distributed on the circumference of the central shaft; the roller motor is used for driving the central shaft to rotate, so that the roller is simpler in structure.

Specifically, the adhesive strip 81 is adhered to the outer circumferential surface of the cylinder 11, and the cylinder is provided with a long-strip-shaped hole 15 through which the end of the adhesive strip passes, and the extending direction of the long-strip-shaped hole is parallel to the axis of the cylinder. By adopting the scheme, the adhesive strips are adhered on the circumferential direction of the outer circumferential surface of the cylinder body, and then the end parts of the two ends of the adhesive strips respectively penetrate into the strip-shaped holes, so that the adhesive strips can be arranged on the cylinder body; meanwhile, as the end part of the adhesive strip penetrates into the strip-shaped hole and is placed in the cylinder, when the brush hair on the cleaning roller cleans the adhesive strip, the end part of the adhesive strip cannot be contacted with the end part of the adhesive strip, namely, the end part of the adhesive strip cannot be acted by the brush hair, and further, the phenomenon that the adhesive strip gradually breaks away from the cylinder from the end part can be effectively avoided.

Preferably, the outer circumferential surface of the cylinder is roughened so that the adhesive strip can be more reliably adhered to the outer circumferential surface of the cylinder.

It will be appreciated that the number of adhesive strips provided on the outer circumferential surface of the cylinder 11 is determined according to the size of the cylinder and the size of the adhesive strips, so that simultaneous cleaning of a plurality of adhesive strips can be achieved. In a specific embodiment, as shown in fig. 1, eight adhesion strips 81 are arranged on the outer circumferential surface of the cylinder 11, and the eight adhesion strips are divided into four groups, wherein each group is enclosed to form a circle and distributed on the outer circumferential surface of the cylinder, at this time, the number of cameras is four, and the four cameras are respectively electrically connected with the controller; after all eight adhesive strips are clean and qualified, the roller motor and the cleaning roller motor are stopped.

Further, the stand comprises two supporting frames 21, the two supporting frames 21 are oppositely arranged in front of and behind the roller, each supporting frame comprises an inverted U-shaped frame 22, an L-shaped frame 23 and a fixing rod 26, the fixing rods 26 are horizontally arranged in openings of the inverted U-shaped frame, one end of each inverted U-shaped frame is provided with a first base plate 24 used for being connected with the ground, the other end of each inverted U-shaped frame is connected with the right end of a horizontal rod of the corresponding L-shaped frame 23, and the lower end of a vertical rod of each L-shaped frame is provided with a second base plate 25 used for being connected with the ground; the rear end of the central shaft is rotationally connected with the fixed rod positioned at the rear of the roller, and the front end of the central shaft is rotationally connected with the fixed rod positioned at the front of the roller; the roller motor 14 is connected with the inverted U-shaped frame 22 and the fixing rod 26 at the front end of the roller through a fixing plate 27, and an output shaft of the roller motor is coaxially connected with the front end of the central shaft. By adopting the scheme, the structure of the frame is simpler, and meanwhile, the reliable support of the roller can be realized.

It may be preferable that the inverted U-shaped frame 22, the L-shaped frame 23 and the fixing rod 26 are of an integrated structure, so that the strength of the support frame is large.

Further, the connecting frame comprises a supporting shaft 51 and two swing arms 52, wherein two ends of the supporting shaft 51 are respectively and rotatably connected with the left upper corners of the two inverted U-shaped frames 22, and the two swing arms 52 are respectively positioned in front of and behind the left side of the roller; the upper ends of the two swing arms are respectively connected with the supporting shaft, the lower ends of the two swing arms are respectively provided with a horizontal section 53, and the two ends of the cleaning roller are respectively connected with the two horizontal sections in a rotating way; a first mounting plate is arranged on the horizontal section behind the cleaning roller, the cleaning roller motor is arranged on the first mounting plate 54, and an output shaft of the cleaning roller motor 62 is coaxially connected with the rear end of the cleaning roller; the limiting piece is a follower wheel 91, the axis of the follower wheel is parallel to the axis of the cylinder, a second mounting plate 55 is arranged on the horizontal section in front of the cleaning roller, the second mounting plate 55 is close to the cylinder 11, the follower wheel 91 is rotatably arranged on the second mounting plate 55, and the follower wheel is used for being in contact with the outer circumferential surface of the cylinder. By adopting the scheme, the connecting frame and the cleaning roller can be supported by utilizing the follower wheel contacted with the outer circumferential surface of the cylinder body; meanwhile, when the cleaning device is used, the follow-up wheel can rotate along with the rotation of the cylinder body, so that the gap between the cleaning roller and the adhesive strip can be kept consistent constantly, and the adhesive strip is good in consistency of the cleaning effect obtained in the length direction.

In another embodiment, the limiting piece can be a limiting rod, one end of the limiting rod is connected with the swing arm, and the other end of the limiting rod is connected with the supporting frame, so that the connecting frame is supported by the limiting rod, and a certain gap is kept between a cleaning roller and the adhesion strip, so that the cleaning roller is prevented from being pressed on the adhesion strip.

It can be understood that the size of the gap between the cleaning roller and the adhesive strip is set according to the actual use condition, and the adhesive strip can obtain better cleaning effect only after the bristles of the cleaning roller act on the adhesive strip; the controller may be provided in the control box 41, and the controller is connected to the drum motor and the cleaning roller motor through control lines 43, respectively, and to the camera 31 through signal lines 42.

The general using method of the sundry adhesive strip cleaning equipment provided by the embodiment of the utility model comprises the following steps:

the adhesive strip 81 is disposed in the circumferential direction of the outer circumferential surface of the cylinder 11, and the controller controls the drum motor 14 and the cleaning roller motor 62 to operate such that the rotation direction of the cylinder 11 is the same as the rotation direction of the cleaning roller 61, and the surface of the adhesive strip is cleaned with bristles on the cleaning roller; it can be understood that at this time, the rotation direction of the follower wheel is the same as the rotation direction of the cylinder, if the cylinder is rotated clockwise, the follower wheel will be rotated counterclockwise, and the cleaning roller is rotated clockwise;

shooting the surface of the adhesive strip in real time by using the camera 31, transmitting the obtained real-time image to the controller, judging whether the adhesive strip meets the standard of qualified cleaning by the controller according to the real-time image, and if the adhesive strip meets the standard of qualified cleaning, controlling the roller motor 14 and the cleaning roller motor 62 to stop running; if the clean-up criteria is not met, the drum motor 14 and the scrub roller motor 62 continue to operate until the clean-up criteria is met, and then the controller controls the drum motor and the scrub roller motor to stop operating.

When the adhesive strip 81 is cleaned, the rotation direction of the cylinder body is the same as the rotation direction of the cleaning roller, so that the adhesive strip can obtain a better cleaning effect; meanwhile, the automatic judgment and automatic shutdown of whether the adhesive strips are clean or not can be realized, so that the cleaning efficiency is effectively improved, the manpower is saved, and the automation of cleaning work is realized.

Further, the specific steps for judging whether the adhesive strip meets the standard of being qualified for cleaning are as follows: an image processing module in the controller converts the color real-time image obtained by the camera into a gray image; converting the gray level image into a binary image, wherein a white part in the binary image represents light impurities and a black part represents adhesion strips; calculating the ratio of the pixel area of the white part to the total pixel area, if the ratio is not greater than a set value, the adhesive strip reaches the standard of being qualified in cleaning, and if the ratio is greater than the set value, the adhesive strip does not reach the standard of being qualified in cleaning.

Specifically, the method for obtaining the set value is as follows: collecting a plurality of adhesion strips which are identified to be clean and qualified by manpower, and then obtaining binary images of the adhesion strips; and then, carrying out simulation calculation by using simulation software to obtain the ratio of the pixel area of the white part in each binary image to the total pixel area, and taking the maximum value in each ratio as a set value. It can be understood that the specific number of the adhesion strips which are manually identified to be clean and qualified can be set according to actual conditions, but is not easy to be too small, so that the obtained set value is ensured to be more accurate; the residual condition of light impurities on the adhesive strip can be known by calculating the ratio of the pixel area of the white part to the total pixel area; the simulation software may be matlab.

Preferably, the roller motor 14 and the cleaning roller motor 62 are variable frequency motors, and the controller can control the rotation speeds of the roller motor and the cleaning roller motor, so that the adhesive strip can obtain better cleaning effect; meanwhile, the rotating speeds of the roller and the cleaning roller can be regulated in real time according to the cleaning condition, so that the cleaning efficiency is improved; the pixel area and the total pixel area of the above white portion may be calculated using a histogram thresholding method.

The utility model can clean a plurality of adhesive strips for removing light sundries at the same time, reduces the labor intensity of cleaning staff, effectively reduces the number of cleaning staff and improves the cleaning efficiency.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that these examples are only for illustrating the present utility model and are not intended to limit the scope of the present utility model, and that various changes and modifications may be made by one skilled in the art after reading the contents of the present utility model, and the equivalent forms are also within the scope of the present utility model as defined in the appended claims.

Claims (7)

1. The cleaning equipment for the sundry adhesive strip is characterized by comprising a roller, a cleaning roller, a camera, a controller and a rack, wherein the roller is rotationally connected with the rack, and a roller motor for driving the roller to rotate is arranged on the rack; the outer circumferential surface of the cylinder body of the roller is used for arranging an adhesion strip, and the camera is arranged above the frame and opposite to the adhesion strip; a connecting frame is arranged on one side of the frame, the cleaning roller is rotatably arranged on the connecting frame, bristles on the cleaning roller are used for being in contact with the adhesive strips, and a cleaning roller motor for driving the cleaning roller to rotate is also arranged on the connecting frame; the axis of the cleaning roller is parallel to the axis of the cylinder, and a limiting piece for keeping a certain distance between the cleaning roller and the adhesive strip is further arranged on the connecting frame; the camera, the roller motor and the cleaning roller motor are respectively and electrically connected with the controller.

2. The debris-adhering strip cleaning apparatus of claim 1, further comprising a suction hood located directly below the cleaning roller, an upper end of the suction hood having a suction opening opposite the cleaning roller, a lower end of the suction hood being in communication with a dust remover via an aspiration channel.

3. The debris-adhering strip cleaning apparatus according to claim 2, wherein the suction hood has an inverted isosceles trapezoid structure, the suction opening is a long-strip-shaped opening, and an extending direction of the long-strip-shaped opening is parallel to an extending direction of the cleaning roller.

4. The debris adhering strip cleaning apparatus of claim 1, wherein the drum further comprises a central shaft, a support plate, the central shaft being coaxial with the drum, the drum surrounding the central shaft; one end of the supporting plate is connected with the central shaft, the other end of the supporting plate is connected with the inner circumferential surface of the cylinder body, and a plurality of supporting plates are uniformly distributed on the circumference of the central shaft; the roller motor is used for driving the central shaft to rotate.

5. The debris adhering strip cleaning apparatus according to claim 4, wherein the adhering strip is adhered to the circumferential direction of the outer circumferential surface of the cylinder body, and a long strip-shaped hole through which the end portion of the adhering strip passes is provided in the cylinder body, and the extending direction of the long strip-shaped hole is parallel to the axis of the cylinder body.

6. The debris adhering stripe cleaning device according to claim 4, wherein the rack comprises two supporting frames, the two supporting frames are oppositely arranged in front of and behind the roller, the supporting frames comprise an inverted-U-shaped frame, an L-shaped frame and a fixing rod, the fixing rod is horizontally arranged in an opening of the inverted-U-shaped frame, one end of the inverted-U-shaped frame is provided with a first backing plate for being connected with the ground, the other end of the inverted-U-shaped frame is connected with the right end of a horizontal rod of the L-shaped frame, and the lower end of a vertical rod of the L-shaped frame is provided with a second backing plate for being connected with the ground; the rear end of the central shaft is rotationally connected with the fixed rod positioned at the rear of the roller, and the front end of the central shaft is rotationally connected with the fixed rod positioned at the front of the roller; the roller motor is connected with the inverted U-shaped frame and the fixing rod which are positioned at the front end of the roller through the fixing plate, and an output shaft of the roller motor is coaxially connected with the front end of the central shaft.

7. The debris adhering stripe cleaning device according to claim 6, wherein the connecting frame comprises a supporting shaft and two swing arms, two ends of the supporting shaft are respectively and rotatably connected with the upper left corners of the two inverted U-shaped frames, and the two swing arms are respectively positioned in front of and behind the left side of the roller; the upper ends of the two swing arms are respectively connected with the supporting shaft, the lower ends of the two swing arms are respectively provided with a horizontal section, and the two ends of the cleaning roller are respectively connected with the two horizontal sections in a rotating way; the horizontal section positioned behind the cleaning roller is provided with a first mounting plate, the cleaning roller motor is arranged on the first mounting plate, and an output shaft of the cleaning roller motor is coaxially connected with the rear end of the cleaning roller; the locating part is the follower, the axis of follower with the axis of barrel is parallel, is located the place ahead of the cleaning roller be provided with the second mounting panel on the horizontal segment, the second mounting panel is close to the barrel, the follower rotates and sets up on the second mounting panel, the follower be used for with the outer periphery of barrel contacts.