CN223149510U - Junked tire material feeding unit - Google Patents
Junked tire material feeding unitInfo
- Publication number
- CN223149510U CN223149510U CN202422351361.2U CN202422351361U CN223149510U CN 223149510 U CN223149510 U CN 223149510U CN 202422351361 U CN202422351361 U CN 202422351361U CN 223149510 U CN223149510 U CN 223149510U
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- CN
- China
- Prior art keywords
- frame
- adjusting
- belt conveying
- middle frame
- feeding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model belongs to the field of waste tire processing, and provides a waste tire feeding device which comprises a middle frame, wherein belt conveying tables are respectively arranged in front of and behind the middle frame in a rotating mode, transition wheels are arranged between the two belt conveying tables in the middle frame in a rotating mode, an adjusting mechanism used for adjusting the rotation of the belt conveying tables is arranged on the middle frame, the adjusting mechanism comprises an adjusting frame, one end of the adjusting frame is rotatably arranged on the middle frame, the other end of the adjusting frame is slidably arranged on a frame of the belt conveying tables, and a screw rod is rotatably arranged at the bottom of the frame. In actual conditions, the front end and the rear end of the junked tire feeding device can be respectively adjusted up and down according to the actual working conditions of the front station and the rear station, so that the junked tire feeding device is suitable for the specific heights of the front station and the rear station.
Description
Technical Field
The utility model belongs to the field of junked tire processing, and particularly relates to a junked tire feeding device.
Background
In recent years, with the rapid development of the automobile industry in China, the tire industry also enters a rapid growth period, and China has become a large country for producing and consuming tires in the world. The discarded tires are generally subjected to cracking treatment to realize recycling of the discarded tires.
When the waste tires are subjected to the pyrolysis treatment in a concentrated manner, the waste tires can be fed to the pyrolysis station by the feeding device, and then the waste tires on the pyrolysis station are fed into the pyrolysis furnace for the pyrolysis treatment. Most of the existing feeding devices are belt conveying tables, although the belt conveying tables can also finish the feeding work of waste tires. However, the cracking stations at different positions may be different, and the general belt conveying table cannot be adjusted according to the actual height of the cracking stations, so that one belt conveying table can only be suitable for the cracking stations at the same position, and the whole feeding device is poor in adaptability.
Disclosure of utility model
In view of the above problems, the utility model aims to provide a junked tire feeding device, which aims to solve the problem that the adaptability of the existing junked tire feeding device is poor because the front end and the rear end of the existing junked tire feeding device cannot be adjusted according to the heights of front stations and rear stations.
The utility model adopts the following technical scheme:
The waste tire feeding device comprises a middle frame, belt conveying tables are respectively arranged on the middle frame in a front-back rotating mode, transition wheels are arranged between the two belt conveying tables in a rotating mode, an adjusting mechanism used for adjusting the rotation of the belt conveying tables is arranged on the middle frame, the adjusting mechanism comprises an adjusting frame, one end of the adjusting frame is rotatably arranged on the middle frame, the other end of the adjusting frame is slidably arranged on a frame of the belt conveying tables, a screw rod is rotatably arranged at the bottom of the frame, a screw rod sleeve is sleeved on the screw rod, the bottom of the screw rod sleeve is rotatably connected with the adjusting frame, a rotating motor used for driving the screw rod to rotate is further arranged on the frame, and a driving mechanism used for driving the belt conveying tables to rotate is further arranged on the middle frame.
Further, two ends of two adjacent belt pulleys in the two belt conveying tables respectively penetrate out of the corresponding racks and are provided with driven gears, the driving mechanism is arranged on a bidirectional driving motor in the middle frame, and two driving shafts of the bidirectional driving motor are respectively provided with a driving gear on the same side of the driving gear, and a chain is arranged between the driven gears.
Further, a pair of sliding frames are further arranged in the middle frame, sliding blocks are arranged in the sliding frames in a sliding mode, pre-tightening gears are rotatably arranged on the sliding blocks, the pre-tightening gears are abutted to chains on the same side, adjusting screw rods penetrate into the sliding frames, and the adjusting screw rods penetrate through the sliding blocks.
Further, be equipped with a pair of fixed section of thick bamboo on the chassis of intermediate frame, penetrate the support frame that has the T type in the fixed cover, and two support frames reverse settings, the end of support frame has twisted a pair of supporting screw down, the bottom of supporting screw is equipped with the supporting disk, be equipped with a plurality of regulation holes on the support frame, the fixed section of thick bamboo penetrates there is the bolt, and the bolt passes corresponding regulation hole.
Further, a pair of sliding plates are arranged on the frame, a pair of supporting wheels are arranged on the adjusting frame, and the sliding plates are limited in wheel grooves of the supporting wheels on the same side.
The waste tire feeding device has the beneficial effects that the waste tire feeding device mainly comprises the front belt conveying table and the rear belt conveying table, when feeding is performed, the waste tires are fed to the front belt conveying table one by one and orderly by the feeding mechanism, are conveyed to the rear belt conveying table after passing through the front belt conveying table, and are finally fed to the cracking station to wait for cracking.
In actual conditions, the front end and the rear end of the junked tire feeding device can be respectively adjusted up and down according to the actual working conditions of the front station and the rear station, so that the junked tire feeding device is suitable for the specific heights of the front station and the rear station.
Drawings
FIG. 1 is an overall view of a scrap tire feeding device according to the present utility model.
Fig. 2 is a schematic structural view of an adjusting mechanism provided by the utility model.
Fig. 3 is a schematic structural view of a driving mechanism provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In order to illustrate the technical scheme of the utility model, the following description is made by specific examples.
Only those parts relevant to the embodiments of the present utility model are shown for convenience of description.
Referring to fig. 1-3, the waste tire feeding device comprises a middle frame 1, belt conveying tables 2 are respectively arranged on the middle frame 1 in a front-back rotating mode, transition wheels 3 are arranged between the two belt conveying tables 2 in a rotating mode on the middle frame 1, an adjusting mechanism used for adjusting the rotation of the belt conveying tables 2 is arranged on the middle frame 1, the adjusting mechanism comprises an adjusting frame 4, one end of the adjusting frame 4 is rotatably arranged on the middle frame 1, the other end of the adjusting frame is slidably arranged on a frame 5 of the belt conveying tables 2, a screw rod 6 is rotatably arranged at the bottom of the frame 5, a screw rod sleeve 7 is sleeved on the screw rod 6, the bottom of the screw rod sleeve 7 is rotatably connected with the adjusting frame 4, a rotating motor 8 used for driving the screw rod 6 to rotate is further arranged on the frame 5, and a driving mechanism used for driving the belt conveying tables 2 to rotate is further arranged on the middle frame 1.
In recent years, with the rapid development of the automobile industry in China, the tire industry also enters a rapid growth period, and China has become a large country for producing and consuming tires in the world. The discarded tires are generally subjected to cracking treatment to realize recycling of the discarded tires.
In the embodiment, a feeding mechanism is arranged at the front end of the junked tire feeding device, and a cracking furnace is arranged at the rear end of the junked tire feeding device. When the waste tires are subjected to cracking treatment, firstly, the waste tires are fed onto the waste tire feeding device one by utilizing the feeding mechanism, and under the feeding of the waste tires, the waste tires pass through the cracking station and then are discharged into the cracking furnace for cracking treatment.
The waste tire feeding device mainly comprises a front belt conveying table and a rear belt conveying table, when feeding is carried out, the waste tires are fed to the front belt conveying table one by one and orderly by the feeding mechanism, and then conveyed to the rear belt conveying table through the front belt conveying table and finally fed to the cracking station to wait for cracking.
In actual conditions, the front end and the rear end of the junked tire feeding device can be respectively adjusted up and down according to the actual working conditions of the front station and the rear station, so that the junked tire feeding device is suitable for the specific heights of the front station and the rear station.
In this structure, the frame 5 is provided with a pair of sliding plates 9, the adjusting frame 4 is provided with a pair of supporting wheels 10, and the sliding plates 9 are limited in the wheel grooves of the supporting wheels 10 on the same side.
If when the height of preceding belt conveyor table needs to be adjusted, the screw rod is being rotated to the rotation motor drive that corresponds at this time, and the screw rod cover just moves along the length direction of screw rod, if when the front end of preceding belt conveyor table is to be adjusted up, the screw rod cover just moves up along screw rod length direction this moment, and the screw rod cover just drives preceding alignment jig at the in-process of removal and rotates up, and at this in-process, the supporting wheel just slides up along the slide, under the top of alignment jig, preceding belt conveyor table rotates up. When the height of the rear belt conveying table is to be adjusted, the corresponding rotating motor rotates at the same time, the rear adjusting frame vertically rotates, and the rear belt conveying table vertically rotates under the driving of the rear adjusting frame.
In addition, as shown in fig. 2, supporting components are respectively arranged at the front end and the rear end of the junked tire feeding device, the corresponding belt conveying tables are prevented from being in direct contact with the ground, the supporting components comprise a connecting sleeve 11, a rotating sleeve 12 is rotatably arranged at the two ends of the connecting sleeve 11, a screw 13 penetrates into the rotating sleeve 12, a chassis 14 is arranged at the bottom of the screw 13, a limiting handle 15 is screwed into the connecting sleeve 11, and the tail end of the limiting handle 15 is in contact with the rotating sleeve 12.
When the corresponding belt conveying table needs to be adjusted downwards and is only a small distance away from the ground, the limiting handle can be unscrewed before the belt conveying table is adjusted downwards, the rotating sleeve is rotated again, the chassis is vertical and is arranged downwards, the limiting handle is screwed again, and finally the belt conveying table can be adjusted downwards slowly until the chassis is in contact with the ground.
As a preferential structure, as shown in fig. 1, a pair of fixing cylinders 16 are arranged on the underframe of the middle frame 1, a T-shaped supporting frame 17 is penetrated into the fixing sleeve, two supporting frames 17 are reversely arranged, a pair of supporting screws 18 are screwed downwards at the tail ends of the supporting frames 17, a supporting disc 19 is arranged at the bottom of the supporting screws 18, a plurality of adjusting holes 20 are arranged on the supporting frames 17, bolts 21 penetrate into the fixing cylinders 16, and the bolts 21 penetrate through the corresponding adjusting holes 20.
The device can move according to the requirement, and a brake wheel 31 is arranged at the bottom of the middle frame 1. When the device needs to be moved, the corresponding belt conveying tables are adjusted according to the actual state of the device, so that the two belt conveying tables are kept away from the ground, and the device can be pushed after all brake wheels are loosened.
The fixed cylinder is provided with a round hole, and the front end of the fixed cylinder is provided with a handle. After the device is pushed to a designated position, the brake wheel is locked firstly, then the two support frames are pulled outwards, after the support frames are pulled in place, the round holes vertically correspond to one of the adjusting holes at the moment, and then the support frames are inserted into the round holes and the adjusting holes in sequence by utilizing bolts. And finally, screwing the supporting screws one by one until all the supporting plates are supported on the ground.
Further, as a preferable structure, as shown in fig. 3, two ends of two adjacent belt pulleys 22 in two belt conveying tables 2 respectively penetrate out of the corresponding machine frame 5 and are provided with driven gears 23, the driving mechanism is installed on a bidirectional driving motor 24 in the middle frame 1, and two driving shafts of the bidirectional driving motor 24 are respectively provided with a driving gear 25 on the same side of the driving gear 25, and a chain 26 is arranged between the driven gears 23.
In the structure, when the waste tires are fed, the driving gears on two sides are driven by the bidirectional driving motor to rotate, and the corresponding belt pulleys in the two belt conveying tables rotate under the linkage of the chains, so that the belts in the belt conveying tables rotate, and the waste tires are fed. In the structure, only one bidirectional driving motor is used for driving the two belt conveying tables, so that the structure of the device can be simplified.
In this device, still be equipped with a pair of balladeur train 27 in the intermediate frame 1, it is equipped with slider 28 to slide in the balladeur train 27, it is equipped with pretension gear 29 to rotate on the slider 28, pretension gear 29 contradicts in the chain 26 of homonymy, it has adjusting screw 30 to penetrate in the balladeur train 27, adjusting screw passes the slider.
In the structure, a threaded groove is formed in the sliding block, and the adjusting screw is located in the threaded groove. The tightness of the corresponding chain can be adjusted by utilizing the pre-tightening gear. When the tightness of the chain is to be adjusted, the adjusting screw only needs to be rotated, the sliding block slides along the height direction of the adjusting screw in the rotating process of the adjusting screw, so that the pre-tightening gear is vertically adjusted, and if the pre-tightening gear moves upwards for a small distance, the chain slightly loosens.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (5)
1. The waste tire feeding device is characterized by comprising a middle frame, belt conveying tables are respectively arranged on the front and rear sides of the middle frame in a rotating mode, transition wheels are arranged between the two belt conveying tables on the middle frame in a rotating mode, an adjusting mechanism used for adjusting the rotation of the belt conveying tables is arranged on the middle frame, the adjusting mechanism comprises an adjusting frame, one end of the adjusting frame is rotatably arranged on the middle frame, the other end of the adjusting frame is slidably arranged on a frame of the belt conveying tables, a screw rod is rotatably arranged at the bottom of the frame, a screw rod sleeve is sleeved on the screw rod, the bottom of the screw rod sleeve is rotatably connected with the adjusting frame, a rotating motor used for driving the screw rod to rotate is further arranged on the frame, and a driving mechanism used for driving the belt conveying tables to rotate is further arranged on the middle frame.
2. The junked tire feeding device of claim 1, wherein two ends of two adjacent belt pulleys in the two belt conveying tables penetrate through corresponding racks respectively and are provided with driven gears, the driving mechanism is arranged in a bidirectional driving motor in the middle rack, two driving shafts of the bidirectional driving motor are respectively provided with a driving gear on the same side of the driving gear, and a chain is arranged between the driven gears.
3. A junked tire feeding device as set forth in claim 2, wherein a pair of sliding frames are further arranged in the middle frame, sliding blocks are slidably arranged in the sliding frames, pre-tightening gears are rotatably arranged on the sliding blocks and abut against chains on the same side, adjusting screws penetrate into the sliding frames, and the adjusting screws penetrate through the sliding blocks.
4. A junked tire feeding device as set forth in claim 3, wherein a pair of fixed cylinders are arranged on the underframe of the middle frame, T-shaped supporting frames penetrate into the fixed cylinders, the two supporting frames are oppositely arranged, a pair of supporting screws are downwards screwed into the tail ends of the supporting frames, supporting plates are arranged at the bottoms of the supporting screws, a plurality of adjusting holes are formed in the supporting frames, bolts penetrate into the fixed cylinders, and the bolts penetrate through the corresponding adjusting holes.
5. The junked tire feeding device of claim 4, wherein the frame is provided with a pair of sliding plates, the adjusting frame is provided with a pair of supporting wheels, and the sliding plates are limited in wheel grooves of the supporting wheels on the same side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422351361.2U CN223149510U (en) | 2024-09-26 | 2024-09-26 | Junked tire material feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422351361.2U CN223149510U (en) | 2024-09-26 | 2024-09-26 | Junked tire material feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223149510U true CN223149510U (en) | 2025-07-25 |
Family
ID=96465933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422351361.2U Active CN223149510U (en) | 2024-09-26 | 2024-09-26 | Junked tire material feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223149510U (en) |
-
2024
- 2024-09-26 CN CN202422351361.2U patent/CN223149510U/en active Active
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