CN212791955U

CN212791955U - Fault diagnosis early warning device of thin-label integrated sorting line

Info

Publication number: CN212791955U
Application number: CN202021000317.2U
Authority: CN
Inventors: 阮尚维; 丁鹏; 郑李玲; 彭刚胜; 万永祥; 张伟; 廖陆游; 成雄英; 雷烁
Original assignee: Xianning Co Of Hubei Tobacco Co
Current assignee: Xianning Co Of Hubei Tobacco Co
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-03-26
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a fault diagnosis early warning device of thin mark unification letter sorting line, through set up the revolution of encoder in order to acquire the roller on the roller, the temperature sensor in order to acquire the bearing is installed in the combination to circle in the bearing, in order to realize the control to conveying roller operating condition, and because the utility model discloses an encoder, temperature sensor and wireless transceiver all realize its power supply through the work of generator, and the generator then utilizes the roller to rotate and drive driving gear and running gear and take place rotatoryly, so that the pivot in the power generation part is rotated, be about to roller pivoted kinetic energy and convert the electric energy into for the encoder, temperature sensor and wireless transceiver provide operating voltage, therefore, when the bearing roller rotates, the encoder, temperature sensor and wireless transceiver all automated work need not external power supply, in order to realize its automatic monitoring.

Description

Fault diagnosis early warning device of thin-label integrated sorting line

Technical Field

The utility model relates to a tobacco package field, more specifically relates to a fault diagnosis early warning device of thin mark unification letter sorting line.

Background

In commercial tobacco logistics, tobacco strips purchased by customers are sorted, stacked and packaged, and then transported to customers, generally, a sponge upper and lower speed difference structure is adopted, so that the tobacco strips conveyed in a centralized mode are separated from each other after being conveyed by speed difference, and then stacked and packaged are counted. The heights of the standard cigarette and the slim cigarette are different, and the standard cigarette and the slim cigarette can be singly stacked and singly packaged during packaging, or are singly stacked and then mixed for packaging. When the tobacco is in the same type as the standard tobacco in height and the width of the thin cigarettes, the two packaging modes can not meet the requirements. In view of the above problems, a sorting line integrating the fine standard and the fine cigarette has been invented, as provided in CN 201721800230.1.

With the improvement of the automatic tobacco sorting technology, in order to improve the service life and the durability of sorting equipment, people gradually change the traditional belt conveying into light roller bed conveying, and in the roller bed conveying, an automatic conveying line does not intermittently move for 16 hours or 24 hours a day, so that a carrier roller is abraded or heated seriously when the roller bed is used for a long time, the sorting fails or the sorting precision is influenced, and therefore, aiming at the problems, a fault diagnosis early warning device is urgently needed to be invented to monitor the working state of a fine-marking and integrated sorting line.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure, can monitor operating condition's thin mark unification letter sorting line's fault diagnosis early warning device for a long time to solve current thin mark unification letter sorting line life weak point, can't realize the technical problem to its operating condition intelligent monitoring.

According to one aspect of the utility model, the utility model provides a fault diagnosis early warning device of fine marking and sorting line, which comprises a sorting line and a monitoring device, wherein the sorting line comprises a horizontally arranged conveying roller bed, a sorting table and an obliquely arranged conveying roller bed, the horizontally arranged conveying roller bed is sequentially connected with the obliquely arranged conveying roller bed through the sorting table, the conveying roller bed comprises a conveying frame and conveying rollers, the conveying rollers are arranged on the conveying frame at intervals in parallel, the conveying rollers comprise a rotatable roller shaft, a roller and an end cover, the two ends of the roller shaft are rotatably arranged on the conveying frame, the roller and the roller shaft are coaxially arranged, the end cover is arranged at the two ends of the roller shaft through a bearing, the roller shaft is also provided with a generator, the monitoring device comprises an encoder arranged on the roller shaft, a temperature sensor and a wireless transceiver arranged on the inner ring of the bearing, the encoder with temperature sensor respectively with wireless transceiver electric connection, the generator does the encoder the temperature sensor with wireless transceiver provides operating voltage.

Preferably, on the basis of the above scheme, the end cover includes a first cover body and a second cover body, an outer edge surface of the first cover body is clamped with an inner circular surface of the roller, an inner circular surface of the bearing is clamped on the roller shaft, an outer circular surface of the bearing abuts against the inner circular surface of the first cover body, the second cover body is mounted on the first cover body to seal an end surface of the bearing, the roller shaft is further provided with a driving gear, the driving gear is coupled with a rotating gear, and the rotating gear is connected with a rotating shaft of the power generation part mounted on the carrier roller.

Preferably on the basis of the scheme, the sorting table comprises a driving device, a rotating shaft and a turntable, the driving device is connected with the rotating shaft in a driving mode, the turntable is provided with a driving cylinder and a concave limiting plate, and a piston rod of the driving cylinder penetrates through the bottom of the limiting plate and extends to one side of an opening of the limiting plate.

Preferably, on the basis of the scheme, the sorting table is also provided with a height-adjustable height-limiting rod, and the height-limiting rod is provided with a camera.

On the basis of the scheme, the wireless communication terminal is preferable to further comprise a monitoring end which is in communication connection with the wireless transceiver

Preferably on the basis of the scheme, the monitoring end is externally connected with a voice broadcast device

Drawings

Fig. 1 is a front view of the fault diagnosis and early warning device of the fine marking and sorting line of the present invention;

fig. 2 is a top view of the sorting table of the present invention;

fig. 3 is a structural view of the conveying roller of the present invention.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1, and referring to fig. 2 and 3, the utility model discloses a fault diagnosis early warning device of a fine marking and sorting line, which comprises a sorting line and a monitoring device, the sorting line comprises a horizontally arranged conveying roller 12 bed 10, a sorting table 20 and an obliquely arranged conveying roller 12 bed 30, the horizontally arranged conveying roller 12 bed 10 is sequentially connected with the obliquely arranged conveying roller 12 bed 30 through the sorting table 20, the conveying roller 12 bed comprises a conveying frame and conveying rollers 12, the conveying rollers 12 are arranged on the conveying frame at intervals in parallel, the conveying rollers 12 comprise a rotatable roller shaft 13, a roller 14 and an end cover 15, two ends of the roller shaft 13 are rotatably arranged on the conveying frame, the roller 14 is coaxially arranged with the roller shaft 13, the end covers 15 are arranged at two ends of the roller 14 through bearings 17, the roller shaft 13 is also provided with a generator 16, the monitoring device comprises an encoder 30 arranged on the roller shaft 13, a temperature sensor 40 and a wireless transceiver arranged on an inner ring, the encoder 30 and the temperature sensor 40 are electrically connected to the wireless transceiver, respectively, and the generator 16 provides operating voltage to the encoder 30, the temperature sensor 40, and the wireless transceiver.

During operation, the cigarette carton stack is conveyed to the stormy waves too much from the conveying roller 12 bed 10 which is horizontally arranged, the standard cigarettes and the fine cigarettes are separated by screening through the sorting table 20, and the cigarette carton stack is conveyed to the next procedure by the conveying roller 12 bed which is not worth inclining. It is worth explaining, the utility model discloses an acquire the roller 13 state of conveying roller 12 bed, prevent that it from leading to its inefficacy because of long-time work, cause equipment to carry the trouble, the utility model discloses a set up encoder 30 and temperature sensor 40 on roller 13, through the rotational speed of encoder 30 in order to acquire roller 13 to utilize temperature sensor 40 with the temperature of monitoring bearing 17, it is serious to prevent that bearing 17 wearing and tearing from generating heat, causes its damage. The utility model discloses install generator 16 on roller 13, provide operating voltage for encoder 30 and temperature sensor 40, wireless transceiver through generator 16.

As shown in fig. 2, the end cap 15 of the present invention includes a first cap 151 and a second cap 152, an outer edge surface of the first cap 151 is engaged with an inner circular surface of the roller 14, an inner circular surface of the bearing 17 is engaged with the roller shaft 13, an outer circular surface of the bearing 17 abuts against the inner circular surface of the first cap 151, the second cap 152 is installed on the first cap 151 to seal an end surface of the bearing 17, the roller shaft 13 is further installed with a driving gear 154, the driving gear 154 is coupled with a rotating gear 153, and the rotating gear 153 is connected to a rotating shaft 156 of the power generating portion 155 installed on the roller.

When the roller shaft 13 rotates, the roller shaft 13 drives the driving gear 154 to rotate, and the rotating gear 153 is coupled with the driving gear 154, so as to drive the rotating shaft 156 on the power generation part 155 of the generator 16 to rotate, so as to cut magnetic lines of force of the power generation part 155, generate electric energy, provide working voltage for the encoder 30, the temperature sensor 40 and the wireless transceiver, and enable the encoder to monitor the states of the bearing 17 and the roller 14 all the time when the roller 14 rotates, thereby achieving the purpose of diagnosing and analyzing faults of the roller.

The utility model discloses a letter sorting platform 20 includes drive arrangement 21, rotation axis 22 and carousel 23, and drive arrangement 21 links to each other with the drive of rotation axis 22, is equipped with driving cylinder 24 on the carousel 23 and is the limiting plate 25 of character cut in bas-relief shape, and the bottom that limiting plate 25 was passed to driving cylinder 24's piston rod extends to limiting plate 25 opening one side. After the cigarette carton stack passes through the conveying roller 12 bed 10 which is horizontally arranged, the cigarette carton stack is input into the limiting plate 25 through the opening of the limiting plate 25, a height-adjustable height limiting rod which is arranged at the sorting table 20 is utilized, a camera is arranged on the height limiting rod, the cigarette carton stack is identified through the height limiting rod and the camera, when the identified cigarette carton stack is in accordance with the set type, the rotary table 23 on the rotary shaft 22 is driven to rotate 180 degrees through the driving device 21, the opening of the limiting plate 25 is opposite to the conveying roller 12 bed which is obliquely arranged, and the cigarette carton stack is pushed to enter the conveying roller 12 bed which is obliquely arranged by the driving cylinder 24 to enter the next procedure.

Preferably, the utility model discloses still include a control end, the control end links to each other with wireless transceiver communication, and the external voice broadcast ware of control end, during the use, encoder 30 and temperature sensor 40 send the information that acquires to the control end, through the control end in order to realize its remote monitoring.

The utility model discloses a fault diagnosis early warning device of thin mark unification letter sorting line, through set up encoder 30 on roller 13 in order to obtain the revolution of roller 13, combine to install the temperature sensor 40 in bearing 17 in order to obtain the temperature of bearing 17, in order to realize the control to conveying roller 12 operating condition, and because the utility model discloses an encoder 30, temperature sensor 40 and wireless transceiver, all realize its power supply through the work of generator 16, generator 16 utilizes roller 13 to rotate and drives driving gear and rotating gear 153 and take place the rotation, so that the pivot 156 on the power generation part 155 rotates, be about to convert the kinetic energy that roller 13 rotated into the electric energy for encoder 30, temperature sensor 40 and wireless transceiver provide operating voltage, therefore, when the bearing roller rotates, encoder 30, temperature sensor 40 and wireless transceiver all automatic work, need not the external power supply, to enable automatic monitoring thereof.

Finally, the method of the present application is only a preferred embodiment and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fault diagnosis early warning device of a fine marking integrated sorting line is characterized by comprising a sorting line and a monitoring device, wherein the sorting line comprises a conveying roller bed, a sorting table and a conveying roller bed which are horizontally arranged, the conveying roller bed is horizontally arranged and is sequentially connected with the conveying roller bed which is obliquely arranged through the sorting table, the conveying roller bed comprises a conveying frame and conveying rollers, the conveying rollers are arranged on the conveying frame in parallel at intervals, each conveying roller comprises a rotatable roller shaft, a roller and an end cover, the two ends of the roller shaft are rotatably arranged on the conveying frame, the roller and the roller shaft are coaxially arranged, the end covers are arranged at the two ends of the roller through bearings, generators are further arranged on the roller shafts, the monitoring device comprises encoders arranged on the roller shafts, temperature sensors and wireless transceivers arranged on the inner rings of the bearings, the encoder with temperature sensor respectively with wireless transceiver electric connection, the generator does the encoder the temperature sensor with wireless transceiver provides operating voltage.

2. The apparatus of claim 1, wherein the end cap comprises a first cap and a second cap, the outer edge surface of the first cap is engaged with the inner surface of the roller, the inner surface of the bearing is engaged with the roller shaft, the outer surface of the bearing abuts against the inner surface of the first cap, the second cap is mounted on the first cap to seal the end surface of the bearing, the roller shaft is further mounted with a driving gear, the driving gear is coupled with a rotating gear, and the rotating gear is connected with a rotating shaft of a power generation part mounted on the roller.

3. The fault diagnosis and early warning device of a fine-marking and integrated sorting line according to claim 1, wherein the sorting table comprises a driving device, a rotating shaft and a turntable, the driving device is connected with the rotating shaft in a driving manner, the turntable is provided with a driving cylinder and a concave limiting plate, and a piston rod of the driving cylinder penetrates through the bottom of the limiting plate and extends to one side of an opening of the limiting plate.

4. The fault diagnosis and early warning device of the fine-marking and sorting line as claimed in claim 3, wherein a height-adjustable height-limiting rod is further arranged at the sorting table, and a camera is arranged on the height-limiting rod.

5. The apparatus of claim 1, further comprising a monitoring terminal, wherein the monitoring terminal is communicatively coupled to the wireless transceiver.

6. The fault diagnosis and early warning device of the fine-marking and sorting line as claimed in claim 5, wherein the monitoring end is externally connected with a voice broadcaster.