Belt transmission device
Technical Field
The utility model relates to a belt transmission device technical field specifically is belt transmission device.
Background
The belt conveyor has the excellent characteristics of simple structure, stable and reliable operation, strong adaptability to materials and the like, is particularly suitable for conveying articles in horizontal and inclined directions, and becomes the most common conveying equipment in various production activities.
In the production process, some residual dust is easy to remain on the belt after long-time work of the belt transmission devices, the belt is easy to agglomerate after long time, and the re-cleaning can be very difficult when finding out the residual dust, so that the current belt transmission devices lack a real-time cleaning function for the belt body, the practicability is reduced, and the belt transmission devices are provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a belt transmission device possesses advantages such as clean function, has solved present belt transmission device and has lacked the real-time clean function to the area body, leads to the problem that the practicality reduces.
In order to achieve the above object, the present invention provides the following technical solutions: belt transmission device, the on-line screen storage device comprises a base, the outside of base is provided with clean mechanism, the outside of base is provided with transmission device, clean mechanism includes fixed connection in the first support column at base top, the outside fixed mounting of first support column has driving motor, fixedly connected with cleaning roller on driving motor's the output shaft, the dust absorption hole has been seted up to the inside of cleaning roller, the clean brush of outside fixedly connected with of cleaning roller, transmission device includes fixed connection in the second support column at base top, the top fixedly connected with mounting bracket of second support column, the inside swing joint of mounting bracket has the driving roller, the external drive of driving roller is connected with the transportation belt, the top fixed mounting of base has servo motor.
Further, fixedly connected with first belt pulley on servo motor's the output shaft, the outside transmission of first belt pulley is connected with the belt, the outside fixedly connected with second belt pulley of driving roller, the one end that first belt pulley was kept away from to the belt is connected with second belt pulley transmission.
Further, the one end fixedly connected with cavity connection pivot that driving motor was kept away from to the cleaning roller, the one end swing joint that the cleaning roller was kept away from to cavity connection pivot has swivelling joint head.
Further, the one end fixedly connected with dust absorption pipe that the pivot was connected to cavity is kept away from to swivelling joint head, the one end fixedly connected with dust catcher that the swivelling joint head was kept away from to the dust absorption pipe, the inside of cleaning roller is the cavity form.
Further, the top fixedly connected with mount pad of mounting bracket, the inside swing joint of mount pad has the transmission steel pipe.
Further, the number of the installation bases is odd, wherein the inside of the installation bases is movably connected with a transmission rubber tube, and the top of the installation base is fixedly connected with a baffle.
Further, the quantity of driving roller is two, two driving roller symmetric distribution is in the both ends of transportation belt, the one end and the transportation belt laminating of cleaning roller are kept away from to cleaning brush.
Compared with the prior art, the utility model provides a belt transmission device possesses following beneficial effect:
1. this belt transmission device drives the cleaning roller through starting driving motor and rotates, makes clean brush clean the transportation belt, then starts the dust catcher and inhales the dust to inside through the dust absorption hole, and the follow-up centralized processing dust of being convenient for has improved work efficiency, possesses clean effectual advantage.
2. This belt transmission device, through the rubber tube with the cooperation of transmission steel pipe for the transportation belt provides the supporting role, improve transportation belt transportation intensity, prevent through baffle 22 that the material from breaking away from the transportation belt, promoted barrier propterty, solved present belt transmission device and lacked the real-time clean function to the area body, lead to the problem that the practicality reduces.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the cleaning roller of the present invention;
fig. 3 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.
In the figure: the device comprises a base 1, a first supporting column 2, a driving motor 3, a cleaning roller 4, a dust collection hole 5, a cleaning hairbrush 6, a second supporting column 7, a transmission roller 8, a conveying belt 9, a servo motor 10, a first belt pulley 11, a belt 12, a second belt pulley 13, a mounting rack 14, a hollow connecting rotating shaft 15, a rotary connecting head 16, a dust collection pipe 17, a dust collector 18, a mounting seat 19, a transmission steel pipe 20, a transmission rubber pipe 21 and a baffle 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, the belt transmission device, including base 1, the outside of base 1 is provided with transmission device, transmission device includes second support column 7 fixedly connected to the top of base 1, the top fixedly connected with mounting bracket 14 of second support column 7, the inside swing joint of mounting bracket 14 has driving roller 8, the top fixed mounting of base 1 has servo motor 10, servo motor 10 belongs to the conventional equipment known by the public in the prior art, therefore do not give unnecessary details to its specific theory of operation, the first belt pulley 11 of fixedly connected with on the output shaft of servo motor 10, can drive first belt pulley 11 through starting servo motor 10 and rotate.
In this embodiment, the external transmission of first belt pulley 11 is connected with belt 12, the outside fixedly connected with second belt pulley 13 of driving roller 8, belt 12 keeps away from first belt pulley 11's one end and is connected with the transmission of second belt pulley 13, first belt pulley 11 drives second belt pulley 13 through belt 12 and rotates, the external transmission of driving roller 8 is connected with transportation belt 9, the quantity of driving roller 8 is two, two 8 symmetric distribution of driving roller are in transportation belt 9's both ends, it is rotatory to drive driving roller 8 through second belt pulley 13, make transportation belt 9 move, reach the purpose of transmission.
It can be understood that, the top fixedly connected with mount pad 19 of mounting bracket 14, the inside swing joint of mount pad 19 has transmission steel pipe 20, the quantity of mount pad 19 is odd, wherein the inside swing joint of mount pad 19 has transmission rubber tube 21, transmission steel pipe 20 and transmission rubber tube 21 are crisscross each other and are installed in the top of mounting bracket 14, transmission rubber tube 21 wearability is high, transmission steel pipe 20 intensity is big, provide supporting role for conveyer belt 9 through rubber tube 21 and the cooperation of transmission steel pipe 20, improve the heavy upper limit of conveyer belt 9, the top fixedly connected with baffle 22 of mounting bracket 14, prevent through baffle 22 that the material from breaking away from conveyer belt 9.
In this embodiment, base 1's outside is provided with clean mechanism, clean mechanism includes fixed connection in the first support column 2 at 1 top of base, the outside fixed mounting of first support column 2 has driving motor 3, fixedly connected with cleaning roller 4 on driving motor 3's the output shaft, it is rotatory to drive cleaning roller 4 through starting driving motor 3, the outside fixedly connected with cleaning brush 6 of cleaning roller 4, the one end and the laminating of transportation belt 9 of cleaning roller 4 are kept away from to cleaning brush 6, make cleaning brush 6 clean transportation belt 9 when cleaning roller 4 rotates, sweep the dust on the transportation belt 9, reach real-time clear purpose.
It can be understood that, dust absorption hole 5 has been seted up to the inside of cleaning roller 4, the one end fixedly connected with cavity connection pivot 15 that driving motor 3 was kept away from to cleaning roller 4, the inside of cleaning roller 4 is the cavity form, cavity connection pivot 15 is linked together with cleaning roller 4, the one end swing joint that cleaning roller 4 was kept away from to cavity connection pivot 15 has swivelling joint head 16, swivelling joint head 16 keeps away from the one end fixedly connected with dust absorption pipe 17 of cavity connection pivot 15, the one end fixedly connected with dust catcher 18 that swivelling joint head 16 was kept away from to dust absorption pipe 17, make dust absorption pipe 17 produce suction through starting dust catcher 18, the dust that sweeps down with cleaning brush 9 through dust absorption hole 5 inhales to the inside of dust catcher 18, be convenient for follow-up centralized processing dust, possess clean effectual advantage, and improve work efficiency.
The beneficial effects of the above embodiment are as follows:
this belt transmission device, it is rotatory to drive first belt pulley 11 through starting servo motor 10, first belt pulley 11 drives second belt pulley 13 through belt 12 and rotates, make driving roller 8 rotate and drive transportation belt 9 and carry out the transmission motion, reach the purpose of transmission, provide the supporting role for transportation belt 9 through rubber tube 21 and the cooperation of transmission steel pipe 20, improve transportation belt 9 transportation intensity, it rotates to drive cleaning roller 4 through starting driving motor 3, make cleaning brush 6 clean transportation belt 9 when cleaning roller 4 rotates, sweep the dust on the transportation belt 9, make dust absorption pipe 17 produce suction through starting dust catcher 18, the dust that will clean the brush 9 through dust absorption hole 5 sweeps down inhales to the inside of dust catcher 18, be convenient for follow-up centralized processing dust, possess clean effectual advantage.
The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.
It should be noted that, in this document, relational terms such as first and second, and the like are 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. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a 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 various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.