CN217043529U - Laser coding protection device for sorting cigarette carton and package - Google Patents

Abstract

The utility model relates to the technical field of cigarette conveying, in particular to a laser coding protection device for sorting cigarette cartons and packets, which comprises a first conveying belt and a laser coding device, the first conveying belt is provided with a mounting frame and also comprises a supporting frame arranged on the first conveying belt, a connecting metal plate is arranged at one end of the top of the supporting frame close to the first conveying belt, a cylinder is detachably connected on the connecting metal plate, wherein when the first conveyer belt inputs high articles, the cylinder drives the built-in push rod to rise, the connecting plate at the bottom end of the push rod rises, thereby driving the laser coding device on the connecting plate to rise in height and avoiding collision with high-height articles, when the device runs into high cigarette, can rise and beat the sign indicating number to high cigarette, solved high cigarette, need the manual work to take out from the conveyer belt and beat the sign indicating number, lead to the technical problem that the cost of labor is high.

Description

Laser coding protection device for sorting cigarette strips and packets

Technical Field

The utility model relates to a technical field is carried to the cigarette, especially relates to a be used for cigarette strip package letter sorting laser to beat sign indicating number protection device.

Background

At present, the chinese patent application No.: CN201820565430.1 discloses a protection device of cigarette laser coding equipment, include to set up a limit for height ware on the conveyer belt before the laser coding equipment, limit for height ware apart from the laser coding equipment 30 ~ 40cm, limit for height is 75 ~ 90mm, disclose the protection device that has been used for the cigarette to code now, although the high cigarette of having restricted, the limit for height ware still needs the manual work to take out from the conveyer belt with high cigarette spacing back, then carries the laser coding device by the manual work again and beats the sign indicating number, results in the device to consume the cost of labor when using.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a be used for cigarette strip package letter sorting laser to beat sign indicating number protection device, it has solved high cigarette, needs the manual work to take out from the conveyer belt and beats the sign indicating number, leads to the technical problem that the cost of labor is high.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a laser coding protection device for sorting cigarette cartons and packets comprises a first conveying belt and a laser coding device arranged on the first conveying belt, wherein the first conveying belt is provided with an input end and an output end, and a mounting frame is arranged on the first conveying belt; still including locating the support frame on the first conveyer belt, the support frame top is close to first conveyer belt one end and is equipped with the connection panel beating, the last connection that can dismantle of connection panel beating is equipped with the cylinder, the cylinder embeds there is the push rod, the push rod bottom is equipped with the connecting plate, the sign indicating number device is beaten to laser locates the connecting plate and keeps away from push rod one end.

Furthermore, be equipped with two sets of infrared detector on the mounting bracket, wherein a set of infrared detector is located the laser coding device direction, and another group infrared detector is located the relative laser coding device direction of mounting bracket.

Furthermore, be close to the installation of the infrared detector bottom face of laser coding device department is equipped with the extension frame, the extension frame is close to first conveyer belt one side and is connected with the mounting bracket, infrared detector locates to extend and puts up and keep away from first conveyer belt one end.

The conveying device comprises a first conveying belt, a second conveying belt, a third conveying belt and a conveying device, wherein the first conveying belt is arranged at the output end of the first conveying belt; the transfer device comprises a conveying platform capable of rotating 90 degrees and a lifting device for driving the conveying platform to lift.

Furthermore, the conveying table comprises a conveying frame, conveying rollers rotatably arranged in the conveying frame, a first driving device for driving each conveying roller to rotate, a first connecting frame arranged at the bottom end of the conveying frame, a first rotating wheel rotatably arranged on the bottom end face of the first connecting frame, a positioning plate arranged at the bottom end of the first rotating wheel and a second connecting frame arranged on the bottom end face of the positioning plate; the bottom end face of the first rotating wheel is attached to the positioning plate, a circular plate is arranged on the bottom end face of the first connecting frame, a second rotating wheel used for clamping the positioning plate is rotatably connected to the bottom end face of the circular plate, the second rotating wheel is circular in subsection, a steering rack is arranged at the position, close to the side edge, of the bottom end face of the circular plate, a driving gear meshed with the steering rack is rotatably connected to the second connecting frame, a second driving device used for driving the driving gear to rotate is arranged on the second connecting frame, and the top end of the lifting device is arranged on the second connecting frame.

Furthermore, one end of the conveying roller, which is far away from the first driving device, is provided with chain teeth, and one end of the conveying roller is provided with a chain meshed with the chain teeth.

By adopting the technical scheme, the beneficial effects of the utility model are that:

1. this be used for cigarette carton package letter sorting laser to beat sign indicating number protection device, setting through the cylinder, wherein first conveyer belt is with outside strip cigarette input, sign indicating number device below is beaten through laser in the input process, sign indicating number is beaten to the article of process to the sign indicating number device to laser, when the high article of first conveyer belt input, the cylinder drives built-in push rod and rises, the connecting plate of push rod bottom will rise, thereby it highly rises to drive the laser on the connecting plate and beat the sign indicating number device, avoid colliding with the high article product, the device meets high strip cigarette, can rise and beat the sign indicating number to high strip cigarette, high cigarette has been solved, need the manual work to take out from the conveyer belt and beat the sign indicating number, lead to the technical problem that the cost of labor is high.

2. Further, infrared detector's setting, because infrared detector locates and is close to the horizontal both sides of laser coding device position, when the people was close to infrared detector, the built-in thermoelectric element of infrared detector detects human process, and convert thermoelectric element's output signal into the signal of telecommunication and send for external control center, infrared detector and first conveyer belt bring to rest after accomplishing, avoid human error, be close to infrared detector and cause the injury, protect the user, the security performance when improving the use.

3. The setting of extending the frame, wherein extend the frame and beat the sign indicating number device with infrared detector and laser and apart from zooming out, when the people is close to the dangerous distance of laser coding device, can detect in advance, further reduces personnel and is close to the problem that laser coding device caused the injury easily.

4. The setting of transfer device, wherein behind first conveyer belt output article, the last transport platform input article of transfer device carries and to export the difference of article kind according to first conveyer belt output, and rotatory second conveyer belt or third conveyer belt arrive, and elevating gear descends after accomplishing, makes and carries the platform parallel with second conveyer belt and third conveyer belt, then carry the bench article and export on appointed conveyer belt, can be with different types of article letter sorting conveyer belt second conveyer belt or third conveyer belt, the convenience is carried.

5. The conveying table is arranged, wherein a first driving device drives conveying rollers in the conveying frame to rotate, the conveying rollers rotate to input articles on a first conveying belt to the middle of the conveying frame, the articles are continuously rotated and output to a second conveying belt after being finished, when the articles need to be conveyed to a third conveying belt in a turning mode, a lifting device drives the conveying table to ascend to avoid interference with the second conveying belt and the third conveying belt in the rotating process of the conveying table, the second driving device drives a driving gear to rotate after being finished, the driving gear drives a steering rack to rotate, so that a first connecting frame is driven to rotate above a positioning plate through a first rotating wheel and a second rotating wheel, the first connecting frame drives the conveying frame and the conveying rollers at the top end to rotate by 90 degrees, the first driving device drives the conveying rollers to rotate to convey the articles at the top end to the third conveying belt after being finished, the turning device is good in durability and can be in butt joint with at most three conveying belts, preferably, two conveyer belts are butted, and the article at the top of the conveyer roller is not easy to drop in the using and conveying process, and the conveyer belt is stable and stable in rotation and convenient to use for a long time.

6. The chain teeth are arranged, wherein the dotted line part is a chain as shown in fig. 4, the first driving device drives one conveying roller to rotate, the conveying belt rotates through the chain teeth on the other side, and then the chain drives the other chain teeth to synchronously rotate, so that the conveying rollers are driven to synchronously rotate.

Drawings

FIG. 1 is a schematic view of the present invention;

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

fig. 3 is a partial schematic view of a first conveyor belt structure of the present invention;

fig. 4 is a schematic front view of the structure of the conveying table of the present invention;

fig. 5 is a schematic structural view of the conveying table of the present invention;

fig. 6 is a bottom view of the explosive structure of the conveying table according to the present invention;

fig. 7 is a top view of the explosive structure of the conveying table according to the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 7, the embodiment provides a laser coding protection device for sorting cigarette cartons and packets, which includes a first conveyor belt 1 and a laser coding device 2 disposed on the first conveyor belt 1, wherein the first conveyor belt 1 has an input end 20a and an output end 20b, the first conveyor belt 1 is provided with an installation frame 1a, and further includes a support frame 2a disposed on the first conveyor belt 1, a connecting metal plate 2b is disposed at one end of the top of the support frame 2a close to the first conveyor belt 1, a cylinder 2c is detachably connected to the connecting metal plate 2b, a push rod 2d is disposed in the cylinder 2c, a connecting plate 2e is disposed at the bottom of the push rod 2d, and the laser coding device 2 is disposed at one end of the connecting plate 2e away from the push rod 2 d; as shown in fig. 1 and fig. 2, an infrared distance meter x1 may be disposed at an input end of the first conveyor belt to detect the height of an input article, and after detection is completed, the detected height is sent to an external control center, and the corresponding height of the laser coding device is adjusted by an air cylinder; the laser coding device, the air cylinder and the infrared distance meter are all products which can be purchased from the market, the structure is known, and corresponding models can be selected and purchased according to production needs, which is not described herein again.

First conveyer belt will outside strip cigarette input, code device below is beaten through laser in the input process, the sign indicating number mark is beaten to the article of process to the laser code device, when the high article of first conveyer belt input, the cylinder drives built-in push rod and rises, the connecting plate of push rod bottom will rise, thereby it highly rises to drive the laser code device on the connecting plate, avoid colliding with high article product, when the device meets high strip cigarette, can rise and beat the sign indicating number to high strip cigarette, high cigarette has been solved, need artifical to take out from the conveyer belt and beat the sign indicating number, lead to the technical problem that the cost of labor is high.

Two groups of infrared detectors 2f are arranged on the mounting rack 1a, wherein one group of infrared detectors 2f is positioned in the direction of the laser coding device 2, and the other group of infrared detectors 2f is positioned in the direction of the mounting rack 1a relative to the laser coding device; because the infrared detectors are arranged on two transverse sides close to the laser coding device, when a person is close to the infrared detectors, the thermoelectric elements arranged in the infrared detectors detect the passing of the human body, output signals of the thermoelectric elements are converted into electric signals to be sent to an external control center, and the infrared detectors and the first conveying belt stop running after the operation is finished, so that human body errors are avoided, the infrared detectors are close to the infrared detectors to cause injuries, users are protected, and the safety performance in use is improved; the infrared detector in this embodiment is an existing conventional component, and is not described herein.

An extension frame 2g is installed on the bottom end face of an infrared detector 2f close to the laser coding device 2, one side, close to the first conveying belt 1, of the extension frame 2g is connected with an installation frame 1a, the infrared detector 2f is arranged at one end, far away from the first conveying belt 1, of the extension frame 2g, and the transverse axis a of one end, far away from the first conveying belt 1, of the two extension frames 2g exceeds the position of the laser coding device 2; wherein extend the frame and beat the sign indicating number device with infrared detector and laser and stretch far away, when the people is close to the dangerous distance of laser coding device, can detect in advance, further reduce personnel and be close to the problem that laser coding device caused the injury easily.

The conveying device further comprises a transfer device 3 arranged at the output end 20b of the first conveying belt 1, a second conveying belt 4 is arranged at one end, away from the first conveying belt 1, of the transfer device 3, and a third conveying belt 5 is arranged on one side, perpendicular to the direction of the second conveying belt 4, of the transfer device 3; the transfer device 3 comprises a conveying platform 3a capable of rotating 90 degrees and a lifting device 3b for driving the conveying platform 3a to lift; the device can be used in cooperation with an infrared distance meter, and can sort and convey two kinds of cigarettes with different heights to different second conveying belts or third conveying belts; the second conveyor belt and the third conveyor belt are conventional technologies, and are not described herein; the lifting device can be an electric lifting table of Chinese patent CN202121327691.8, or other existing devices for realizing the same lifting function are replaced.

After the first conveyer belt outputs the articles, the conveying platform on the transfer device inputs the articles, the conveying platform can rotate to the second conveyer belt or the third conveyer belt according to the difference of the output article types of the output end of the first conveyer belt, the lifting device descends after the completion, the conveying platform is parallel to the second conveyer belt and the third conveyer belt, then the articles on the conveying platform are output to the appointed conveyer belt, the second conveyer belt or the third conveyer belt of the conveying platform can be used for sorting the articles of different types, and the conveying is convenient.

The conveying platform 3a comprises a conveying frame 301, conveying rollers 302 rotatably arranged in the conveying frame 301, a first driving device 303 for driving each conveying roller 302 to rotate, a first connecting frame 304 arranged at the bottom end of the conveying frame 301, a first rotating wheel 305 rotatably arranged on the bottom end surface of the first connecting frame 304, a positioning plate 306 arranged at the bottom end of the first rotating wheel 305, and a second connecting frame 307 arranged on the bottom end surface of the positioning plate 306; the bottom end surface of the first rotating wheel 305 is attached to the positioning plate 306, the bottom end surface of the first connecting frame 304 is provided with a circular plate 308, the bottom end surface of the circular plate 308 is rotatably connected with a second rotating wheel 309 used for clamping the positioning plate 306, the second rotating wheel 309 is in a circular section, the bottom end surface of the circular plate 308 close to the side edge is provided with a steering rack 310, the second connecting frame 307 is rotatably connected with a driving gear 311 meshed with the steering rack 310, the second connecting frame 307 is provided with a second driving device 312 used for driving the driving gear to rotate, and the second connecting frame 307 is arranged at the top end of the lifting device 3 b; the first driving device drives the conveying rollers in the conveying frame to rotate, the conveying rollers rotate to input articles on the first conveying belt to the middle of the conveying frame, the articles are continuously rotated and output to the second conveying belt after being finished, when the articles need to be conveyed to the third conveying belt, the lifting device drives the conveying table to ascend, interference with the second conveying belt and the third conveying belt is avoided in the rotating process of the conveying table, the second driving device drives the driving gear to rotate after being finished, the driving gear drives the steering rack to rotate, the first connecting frame is driven to rotate above the positioning plate through the first rotating wheel and the second rotating wheel, the first connecting frame drives the conveying frame and the conveying rollers at the top end to rotate for 90 degrees, the first driving device drives the conveying rollers to rotate to convey the articles at the top end to the third conveying belt after being finished, the steering device is good in durability, can be in butt joint with at most three conveying belts, and is preferably in butt joint with two conveying belts, the article at the top of the conveying roller is not easy to drop in the use and conveying process, and the rotation is stable and stable, so that the conveying roller is convenient to use for a long time. The first and second conveying devices are preferably motors, which are conventional in the art and will not be described herein. The conveying roller 302 is provided with sprockets 313 at one end far away from the first driving device 303, a chain 314 meshed with the sprockets 313 is arranged at one end of the conveying roller 302, as shown in fig. 4, the dotted line part is a chain, the first driving device drives one conveying roller to rotate, the conveying belt rotates through the sprocket on the other side, and then the chain drives other sprockets to synchronously rotate, so that the conveying rollers are driven to synchronously rotate.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present application, unless expressly stated or limited otherwise, a first feature "on" or "under" a second feature may be directly contacting the second feature or the first and second features may be indirectly contacting the second feature through intervening media. Also, a first feature "on," "above," and "over" a second feature may be directly on or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (6)

1. A laser coding protection device for sorting cigarette cartons and packets comprises a first conveying belt (1) and a laser coding device (2) arranged on the first conveying belt (1), wherein the first conveying belt (1) is provided with an input end (20 a) and an output end (20 b), and a mounting frame (1 a) is arranged on the first conveying belt (1);

its characterized in that still including locating support frame (2 a) on first conveyer belt (1), support frame (2 a) top is close to first conveyer belt (1) one end and is equipped with connection panel beating (2 b), it is equipped with cylinder (2 c) to connect to dismantle the connection on panel beating (2 b), cylinder (2 c) embeds there is push rod (2 d), push rod (2 d) bottom is equipped with connecting plate (2 e), sign indicating number device (2) are beaten to laser is located connecting plate (2 e) and is kept away from push rod (2 d) one end.

2. The laser coding protection device for sorting cigarette cartons and packets according to claim 1, characterized in that: be equipped with two sets of infrared detector (2 f) on mounting bracket (1 a), wherein a set of infrared detector (2 f) are located laser and beat sign indicating number device (2) direction, another group infrared detector (2 f) are located mounting bracket (1 a) and beat sign indicating number device (2) direction relatively the laser.

3. The laser coding protection device for sorting cigarette cartons and packets according to claim 2, characterized in that: be close to infrared detector (2 f) bottom end face mounting that sign indicating number device (2) were located to laser is equipped with and extends frame (2 g), it is connected with mounting bracket (1 a) to extend frame (2 g) to be close to first conveyer belt (1) one side, infrared detector (2 f) are located and are extended frame (2 g) and keep away from first conveyer belt (1) one end.

4. The laser coding protection device for sorting cigarette cartons and packets according to claim 1, characterized in that: the conveying device is characterized by further comprising a transfer device (3) arranged at an output end (20 b) of the first conveying belt (1), wherein a second conveying belt (4) is arranged at one end, far away from the first conveying belt (1), of the transfer device (3), and a third conveying belt (5) is arranged on one side, perpendicular to the direction of the second conveying belt (4), of the transfer device (3); the transfer device (3) comprises a conveying platform (3 a) capable of rotating 90 degrees and a lifting device (3 b) for driving the conveying platform (3 a) to lift.

5. The laser coding protection device for sorting cigarette cartons and packets according to claim 4, wherein: the conveying platform (3 a) comprises a conveying frame (301), conveying rollers (302) rotatably arranged in the conveying frame (301), a first driving device (303) used for driving each conveying roller (302) to rotate, a first connecting frame (304) arranged at the bottom end of the conveying frame (301), a first rotating wheel (305) rotatably arranged on the bottom end face of the first connecting frame (304), a positioning plate (306) arranged at the bottom end of the first rotating wheel (305) and a second connecting frame (307) arranged on the bottom end face of the positioning plate (306); the bottom end face of the first rotating wheel (305) is attached to the positioning plate (306), a circular plate (308) is arranged on the bottom end face of the first connecting frame (304), a second rotating wheel (309) used for clamping the positioning plate (306) is rotatably connected to the bottom end face of the circular plate (308), the second rotating wheel (309) is of a circular part, a steering rack (310) is arranged at the position, close to the side edge, of the bottom end face of the circular plate (308), a driving gear (311) meshed with the steering rack (310) is rotatably connected to the second connecting frame (307), a second driving device (312) used for driving the driving gear (311) to rotate is arranged on the second connecting frame (307), and the second connecting frame (307) is arranged at the top end of the lifting device (3 b).

6. The laser coding protection device for sorting cigarette cartons and packets as claimed in claim 5, wherein: one end of the conveying roller (302), which is far away from the first driving device (303), is provided with chain teeth (313), and one end of the conveying roller (302) is provided with a chain (314) meshed with each chain tooth (313).

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