CN216117379U

CN216117379U - Gravure printing roller detection device

Info

Publication number: CN216117379U
Application number: CN202121892783.0U
Authority: CN
Inventors: 张云雷
Original assignee: Zibo Yuncheng Plate Making Co ltd
Current assignee: Zibo Yuncheng Plate Making Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-03-22
Anticipated expiration: 2031-08-13

Abstract

The utility model relates to the technical field of gravure roller detection, and discloses gravure roller detection equipment which comprises a box body, wherein the bottom of the box body is fixedly connected with a supporting leg, the top of the box body is fixedly connected with a detection mechanism, and the front side and the inner rear side in the box body are fixedly connected with the same rotating mechanism. This gravure roller check out test set, through setting up slewing mechanism, in the use, through control box starter motor, the motor rotates the rotation that drives the drive wheel, the rotation of drive wheel passes through the rotation that the belt drove the runner, the rotation of runner drives the operation of conveyer belt, the gravure roller that needs to detect is put into on the left of the conveyer belt this moment, gravure roller is located between two rotary drums, the rotation of the rotation gravure roller of two rotary drums, thereby detect the different positions of gravure roller, and the device can detect a plurality of gravure rollers simultaneously, the speed that gravure roller detected has been promoted greatly, and work efficiency is promoted.

Description

Gravure printing roller detection device

Technical Field

The utility model relates to the technical field of gravure roller detection, in particular to gravure roller detection equipment.

Background

In the production and printing process of the gravure roller, if workers find that printing quality has problems, such as color reduction and cracks generated in printing, whether the surface of the roller has sand holes, bubbles and scratches needs to be detected, the defects are detected and secondarily repaired, and when the roller is detected, the roller needs to be detected according to different positions of the roller. Most of the existing gravure roller detection equipment can only detect one gravure roller, so that the working efficiency is low, a large amount of manpower and material resources need to be wasted, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide gravure roller detection equipment to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a gravure printing roller check out test set, includes the box, bottom half fixedly connected with supporting leg, box top fixedly connected with detection mechanism, the same slewing mechanism of front side and interior rear side fixedly connected with in the box.

Slewing mechanism includes the support, the support top is seted up flutedly, bottom fixedly connected with damping device in the recess, damping device top fixedly connected with second gear, the same conveyer belt of front side and interior rear side fixedly connected with in the support, conveyer belt right side one end fixedly connected with runner, supporting leg top fixedly connected with motor, the output shaft is installed to the motor, the motor passes through output shaft fixedly connected with drive wheel, the drive wheel passes through the belt and is connected with the runner transmission, conveyer belt fixed surface is connected with the base, and two base opposite faces pass through bearing swing joint and have same root transfer line, transfer line fixed surface is connected with the rotary drum.

Preferably, the top of the box body is provided with a movable groove, the conveying belt is located in the movable groove, and the conveying belt is located in the movable groove, so that the conveying belt can conveniently drive the gravure roller to enter the removing device for detection.

Preferably, the rear end of the transmission rod sequentially penetrates through the first gear, the base and the rotary drum fixedly connected with limiting rings, and the limiting rings can prevent the transmission rod from sliding down when the transmission rod moves for a long time to limit the transmission rod by arranging the limiting rings.

Preferably, the front end of the transmission rod is fixedly connected with a first gear, the bottom of the first gear is meshed with the top of a second gear, and the first gear is meshed with the second gear, so that the first gear can drive the rotary drum to rotate while the conveyor belt revolves when moving above the second gear.

Preferably, detection mechanism includes the casing, casing bottom fixed connection is in the box, top fixedly connected with light filling lamp in the casing, top fixedly connected with sensing camera in the casing, the feed chute has all been seted up to the casing left and right sides, box top fixedly connected with rejecting machine.

Preferably, the light filling lamps are arranged in two numbers, the two light filling lamps are respectively located on two sides of the sensing camera, the shell is located on the left side of the top of the box body, a defective box is fixedly connected to the front side of the box body, the gravure roller can be illuminated through the light filling lamps, the sensing camera is subjected to light filling, and the defective gravure roller rejected by the detection mechanism can be collected by the defective box.

Preferably, the box front side fixedly connected with control box, rejector and sensing camera and light filling lamp are connected with the control box electricity, the sensing camera is located the top of second gear, box right side fixedly connected with collecting vessel, the operation of control box control device, and the sensing camera is located the top of second gear and can detects when gravure roller rotates, and collecting vessel can collect the gravure roller of the not discovery defect of conveyer belt conveying.

Compared with the prior art, the utility model has the beneficial effects that:

1. the gravure roller detection device is provided with a rotating mechanism, a motor is started through a control box in the use process, the motor rotates to drive a driving wheel to rotate, the driving wheel rotates to drive a rotating wheel to rotate through a belt, the rotating wheel rotates to drive a conveying belt to rotate, a gravure roller to be detected is placed on the left side of the conveying belt at the moment, the gravure roller is located between two rotating drums and moves from left to right along with the conveying belt, when the roller with the gravure roller moves to the position above a second gear, the first gear rotates under the action of the second gear through meshing of the first gear and the second gear, the rotation of the first gear drives the rotating drums to rotate through a transmission rod, the rotation of the two rotating drums drives the gravure roller between the two rotating drums to rotate, so that different positions of the gravure roller are detected, and the device can detect a plurality of gravure rollers simultaneously, the speed of gravure roller detection has been promoted greatly, work efficiency has been promoted.

2. This gravure roller check out test set, through setting up detection mechanism, in the use, when the gravure roller between two rotary drums on the conveyer belt rotates under the effect of second gear, the gravure roller just in time is located the below of sensing camera, sensing camera can detect the different positions of gravure roller when the gravure roller rotates, if there is the gravure roller defect to appear the defect and convey to the rejecting machine through sensing camera, the rejecting machine rejects the gravure roller that has the defect, enter into the substandard product box, carry out the secondary and restore, the gravure roller that does not appear the defect can pass through the conveyer belt and get into in the collection container, meanwhile the light filling lamp throws light on the surface of gravure roller, for the light filling of sensing camera, mutually support with slewing mechanism, thereby improve the efficiency of gravure roller detection, manufacturing cost is reduced.

Drawings

FIG. 1 is a schematic view of the front side of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the front part of the overall structure of the present invention;

FIG. 3 is an enlarged view of the rotating mechanism A of the present invention;

FIG. 4 is a right side view of the drum structure of the present invention.

In the figure: 1. a box body; 2. a detection mechanism; 201. a feed chute; 202. a housing; 203. a sensing camera; 204. a light supplement lamp; 205. a rejecting machine; 3. a rotating mechanism; 301. a base; 302. a first gear; 303. a transmission rod; 304. a rotating drum; 305. a support; 306. a conveyor belt; 307. a rotating wheel; 308. a belt; 309. a motor; 310. a driving wheel; 311. a second gear; 312. a groove; 313. a damping device; 314. a limiting ring; 4. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a gravure printing roller check out test set, includes

box

1, 1 bottom fixedly connected with supporting leg 4 of box, 1 top fixedly connected with detection mechanism 2 of box, the same slewing mechanism 3 of front side and interior rear side fixedly connected with in the box 1.

The rotating mechanism 3 comprises a bracket 305, a groove 312 is formed in the top of the bracket 305, a damping device 313 is fixedly connected to the bottom in the groove 312, a second gear 311 is fixedly connected to the top of the damping device 313, the same conveyor belt 306 is fixedly connected to the front side and the back side in the bracket 305, a movable groove is formed in the top of the box body 1, the conveyor belt 306 is located in the movable groove, a rotating wheel 307 is fixedly connected to one end of the right side of the conveyor belt 306, a motor 309 is fixedly connected to the top of the supporting leg 4, an output shaft is installed on the motor 309, the motor 309 is fixedly connected with a driving wheel 310 through the output shaft, the driving wheel 310 is in transmission connection with the rotating wheel 307 through a belt 308, a base 301 is fixedly connected to the surface of the conveyor belt 306, the opposite surfaces of the two bases 301 are movably connected with a same transmission rod 303 through bearings, a rotating drum 304 is fixedly connected to the surface of the transmission rod 303, and the back end of the transmission rod 303 sequentially penetrates through the first gear 302, the base 301 and a limiting ring 314 is fixedly connected to the rotating drum 304, the front end of the transmission rod 303 is fixedly connected with a first gear 302, the bottom of the first gear 302 is meshed with the top of a second gear 311, a rotating mechanism 3 is arranged, a motor 309 is started through a control box, the motor 309 rotates to drive a transmission wheel 310 to rotate, the transmission wheel 310 rotates to drive a rotating wheel 307 to rotate through a belt 308, the rotating wheel 307 drives a transmission belt 306 to rotate, at the moment, a gravure roller to be detected is placed on the left side of the transmission belt 306, the gravure roller is located between two rotary drums 304 and moves from left to right along with the transmission belt 306, when the roller with the gravure roller moves to the position above the second gear 311, the first gear 302 is meshed with the second gear 311, the first gear 302 rotates under the action of the second gear 311, the rotation of the first gear 302 drives the rotary drums 304 to rotate through the transmission rod 303, and the rotation of the two rotary drums 304 drives the gravure roller between the two rotary drums 304 to rotate, thereby detect the different positions of gravure roller, and the device can detect a plurality of gravure rollers simultaneously, has promoted the speed that gravure roller detected greatly, has promoted work efficiency.

The detection mechanism 2 comprises a shell 202, the bottom of the shell 202 is fixedly connected to the box body 1, the top in the shell 202 is fixedly connected with two light-compensating lamps 204, the two light-compensating lamps 204 are respectively positioned at two sides of the sensing camera 203, the shell 202 is positioned at the left side of the top of the box body 1, the front side of the box body 1 is fixedly connected with a defective box, the top in the shell 202 is fixedly connected with the sensing camera 203, the left side and the right side of the shell 202 are both provided with feed chutes 201, the top of the box body 1 is fixedly connected with an rejecting machine 205, the front side of the box body 1 is fixedly connected with a control box, the rejecting machine 205, the sensing camera 203 and the light-compensating lamps 204 are electrically connected with the control box, the sensing camera 203 is positioned above the second gear 311, the right side of the box body 1 is fixedly connected with a collection container, and by the arrangement of the detection mechanism 2, when a gravure roller between two rotary drums 304 on the conveyor belt 306 rotates under the action of the second gear 311, the gravure roller is just below the sensing camera 203, the sensing camera 203 can detect different positions of the gravure roller when the gravure roller rotates, if a defect occurs in the gravure roller, the gravure roller is transmitted to the removing machine 205 through the sensing camera 203, the removing machine 205 removes the defective gravure roller and enters a defective box to perform secondary repair, the gravure roller without the defect enters the collection container through the transmission belt 306, meanwhile, the light supplement lamp 204 illuminates the surface of the gravure roller, the sensing camera 203 supplements light to be matched with the rotating mechanism 3, and therefore the efficiency of detecting the gravure roller is improved, and the production cost is reduced.

In the practical operation process, when the device is used, the motor 309 is started through the control box, the motor 309 rotates to drive the transmission wheel 310 to rotate, the transmission wheel 310 rotates to drive the rotating wheel 307 to rotate through the belt 308, the rotating wheel 307 rotates to drive the conveying belt 306 to rotate, at the moment, a gravure roller to be detected is placed on the left side of the conveying belt 306, the gravure roller is located between the two drums 304 and moves from left to right along with the conveying belt 306, when the drum with the gravure roller moves to the upper side of the second gear 311, the first gear 302 rotates under the action of the second gear 311 through the meshing of the first gear 302 and the second gear 311, the rotation of the first gear 302 drives the drums 304 to rotate through the transmission rod 303, the rotation of the two drums 304 drives the gravure roller between the two drums 304 to rotate, so that different positions of the gravure roller are detected, when the gravure roller between the two drums 304 on the conveying belt 306 rotates under the action of the second gear 311, at this time, the gravure roller is just positioned below the sensing camera 203, the sensing camera 203 can detect different positions of the gravure roller when the gravure roller rotates, if a defect occurs in the gravure roller, the gravure roller is transmitted to the removing machine 205 through the sensing camera 203, the removing machine 205 removes the defective gravure roller, the defective gravure roller enters a defective box to be repaired for the second time, the gravure roller without the defect enters the collection container through the transmission belt 306, and meanwhile, the light supplement lamp 204 illuminates the surface of the gravure roller.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gravure roller check out test set, includes box (1), its characterized in that: the bottom of the box body (1) is fixedly connected with a supporting leg (4), the top of the box body (1) is fixedly connected with a detection mechanism (2), and the inner front side and the inner rear side of the box body (1) are fixedly connected with the same rotating mechanism (3);

the rotating mechanism (3) comprises a support (305), a groove (312) is formed in the top of the support (305), a damping device (313) is fixedly connected to the bottom of the groove (312), a second gear (311) is fixedly connected to the top of the damping device (313), the same conveying belt (306) is fixedly connected to the inner front side and the inner rear side of the support (305), a rotating wheel (307) is fixedly connected to one end of the right side of the conveying belt (306), a motor (309) is fixedly connected to the top of the supporting leg (4), an output shaft is mounted on the motor (309), a driving wheel (310) is fixedly connected to the motor (309) through the output shaft, the driving wheel (310) is in transmission connection with the rotating wheel (307) through a belt (308), a base (301) is fixedly connected to the surface of the conveying belt (306), and the opposite surfaces of the two bases (301) are movably connected with the same transmission rod (303) through a bearing, the surface of the transmission rod (303) is fixedly connected with a rotary drum (304).

2. The gravure roll detecting apparatus according to claim 1, characterized in that: a movable groove is formed in the top of the box body (1), and the conveyor belt (306) is located in the movable groove.

3. The gravure roll detecting apparatus according to claim 1, characterized in that: the rear end of the transmission rod (303) penetrates through the first gear (302), the base (301) and the rotary drum (304) in sequence and is fixedly connected with a limiting ring (314).

4. The gravure roll detecting apparatus according to claim 1, characterized in that: the front end of the transmission rod (303) is fixedly connected with a first gear (302), and the bottom of the first gear (302) is meshed with the top of a second gear (311).

5. The gravure roll detecting apparatus according to claim 1, characterized in that: detection mechanism (2) include casing (202), casing (202) bottom fixed connection is in box (1), top fixedly connected with light filling lamp (204) in casing (202), top fixedly connected with sensing camera (203) in casing (202), feed chute (201) have all been seted up to the casing (202) left and right sides, box (1) top fixedly connected with rejects machine (205).

6. The gravure roll detecting apparatus according to claim 5, characterized in that: the two light supplement lamps (204) are respectively positioned on two sides of the sensing camera (203), the shell (202) is positioned on the left side of the top of the box body (1), and a defective box is fixedly connected to the front side of the box body (1).

7. The gravure roll detecting apparatus according to claim 5, characterized in that: the box (1) front side fixedly connected with control box, reject machine (205) and sensing camera (203) and light filling lamp (204) and be connected with the control box electricity, sensing camera (203) are located the top of second gear (311), box (1) right side fixedly connected with collection container.