CN218469505U

CN218469505U - Drying device is used in production of high efficiency butadiene styrene rubber

Info

Publication number: CN218469505U
Application number: CN202222471152.2U
Authority: CN
Inventors: 王凯; 王浩; 于静
Original assignee: Shandong Shuanghan Petrochemical Equipment Co ltd
Current assignee: Shandong Shuanghan Petrochemical Equipment Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-02-10
Anticipated expiration: 2032-09-19

Abstract

The utility model relates to a butadiene styrene rubber produces technical field, and discloses a drying device is used in production of high efficiency butadiene styrene rubber, including frame and the backup pad of symmetric connection in the frame bottom, the symmetry is rotated in the frame and is installed and change the roller, has cup jointed the conveyer belt jointly on two commentaries on classics rollers, and the both ends of conveyer belt are connected with the otter board that the level set up jointly, installs the hot-blast subassembly that is used for blowing to both sides about the otter board on the frame, and the upper surface laminating of otter board is provided with the framework that suits, installs the removal subassembly between framework and the frame, and installs on the frame and be used for driving one of them and change the reciprocal pivoted drive assembly of roller. The utility model discloses not only make things convenient for the butadiene styrene rubber slab and hot-blast comprehensive contact, improve drying efficiency, convenient butadiene styrene rubber slab after to the drying carries out quick collection moreover.

Description

Drying device is used in production of high efficiency butadiene styrene rubber

Technical Field

The utility model relates to a butadiene styrene rubber produces technical field, especially relates to a drying device is used in production of high efficiency butadiene styrene rubber.

Background

Styrene butadiene rubber is a backbone product in the rubber industry, is the largest general synthetic rubber variety, is one of the earliest synthetic rubber varieties for realizing industrial production, has processing performance and product use performance close to those of natural rubber, has some performances such as wear resistance, heat resistance, aging resistance and vulcanization speed which are better than those of the natural rubber, and can be used together with the natural rubber and various synthetic rubbers.

The styrene butadiene rubber is a faint yellow thick block after being produced, and needs to be packaged after being dried, most of the prior art adopts an industrial electric fan blowing mode to dry the styrene butadiene rubber arranged on a platform, and the bottom surface of the styrene butadiene rubber thick block is in contact with the platform, so that the styrene butadiene rubber cannot be quickly dried, and needs to be manually turned over in an untimely manner, and the drying efficiency is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the above-mentioned background art, and the drying device is used in production of high efficiency butadiene styrene rubber who provides.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a drying device is used in production of high efficiency butadiene styrene rubber, includes frame and the backup pad of symmetric connection in the frame bottom, the symmetry rotates in the frame and installs and change the roller, two change and have cup jointed the conveyer belt jointly on the roller, the both ends of conveyer belt are connected with the otter board that the level set up jointly, install the hot-blast subassembly that is used for blowing to both sides about the otter board on the frame, the upper surface laminating of otter board is provided with the framework that suits, install the removal subassembly between framework and the frame, and install on the frame and be used for driving one of them roller reciprocating rotation's drive assembly that changes.

Preferably, the hot air assembly comprises a lower air deflector fixedly mounted in the frame, an upper air deflector is arranged above the lower air deflector, a plurality of air outlet holes are formed in the opposite sides of the lower air deflector and the upper air deflector, a U-shaped pipe penetrating through the side wall of the frame is communicated between the lower air deflector and the upper air deflector, and a hot air pipe is communicated with the side part of the U-shaped pipe.

Preferably, the driving assembly comprises a gear fixedly sleeved on a roller shaft at the end part of one of the rotating rollers, a rack plate meshed with the gear is arranged in the frame, and one of the rack plate and the rack plate is connected with an electric hydraulic rod fixedly connected with the rack plate through a supporting seat on the side wall of the supporting plate.

Preferably, the moving assembly comprises L-shaped frames symmetrically connected to two ends of the frame body, the end of each L-shaped frame is connected with an L-shaped sliding plate, T-shaped sliding grooves are symmetrically formed in the top edge of the frame, and T-shaped sliding blocks slidably connected with the T-shaped sliding grooves are mounted on the lower surface of the horizontal portion of each L-shaped sliding plate.

Preferably, the top edge of the frame is symmetrically provided with stabilizing rods, and the rod wall of each stabilizing rod close to the top end is fixedly connected with one side of the upper air deflector.

Preferably, the rack plate is connected with a guide block on the side wall close to the bottom, and a guide groove for the guide block to slide is formed in the inner side wall of the frame.

Preferably, a groove is formed in the side wall of the vertical portion of the L-shaped sliding plate, a positioning plate is arranged in the groove in a sliding mode, a friction pad is arranged on one side, close to the frame, of the positioning plate, and a locking screw rod in threaded connection with the bottom of the groove is rotatably connected to the positioning plate through a bearing.

Compared with the prior art, the utility model provides a drying device is used in production of high efficiency butadiene styrene rubber possesses following beneficial effect:

1. this drying device is used in production of high efficiency butadiene styrene rubber, through setting up the commentaries on classics roller, the conveyer belt, the otter board, hot-blast subassembly, framework and drive assembly, otter board cooperation framework is convenient to be treated dry butadiene styrene rubber slab and is carried out the level and lay and place, drive assembly conveniently drives the commentaries on classics roller and carries out reciprocating motion, thereby the cooperation conveyer belt conveniently makes the otter board carry out reciprocating motion about, thereby make relative motion take place between butadiene styrene rubber slab and the otter board, hot-blast subassembly is convenient simultaneously to blow to hot-blast to both sides about the otter board, thereby make the bottom of butadiene styrene rubber slab can with hot-blast comprehensive contact, effectively improve drying efficiency.

2. This drying device is used in production of high efficiency butadiene styrene rubber through setting up otter board, framework and removal subassembly, and the butadiene styrene rubber thick block on the otter board utilizes the convenient control framework of removal subassembly to carry out horizontal migration around in the dry back that finishes to conveniently push down the butadiene styrene rubber thick block on the otter board, utilize external containing box to carry out quick collection to the butadiene styrene rubber thick block after the drying.

The device in not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses not only make things convenient for the butadiene styrene rubber slab and hot-blast comprehensive contact, improve drying efficiency, convenient butadiene styrene rubber slab after the drying carries out quick collection moreover.

Drawings

FIG. 1 is a schematic structural view of a drying apparatus for producing high-efficiency styrene-butadiene rubber according to the present invention;

FIG. 2 is a perspective view of the connection portion of the upper air guiding plate and the lower air guiding plate of the present invention;

FIG. 3 is a perspective view of the connection part of the middle frame and the screen plate of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a frame; 2. a support plate; 3. rotating the roller; 4. a conveyor belt; 5. a screen plate; 6. a frame body; 7. a lower air deflector; 8. an upper air deflector; 9. a U-shaped tube; 10. a hot air pipe; 11. a gear; 12. a rack plate; 13. an electro-hydraulic lever; 14. an L-shaped frame; 15. an L-shaped slide plate; 16. a T-shaped slider; 17. a stabilizing rod; 18. a guide groove; 19. positioning a plate; 20. and locking the screw rod.

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.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, a drying device is used in production of high efficiency butadiene styrene rubber, including frame 1 and symmetric connection in the backup pad 2 of frame 1 bottom, the symmetry is rotated in frame 1 and is installed and change roller 3, has cup jointed conveyer belt 4 jointly on two change rollers 3, and the both ends of conveyer belt 4 are connected with the otter board 5 that the level set up jointly, conveniently bear the weight of the butadiene styrene rubber slab of treating drying, install on the frame 1 to be used for the hot-blast subassembly of blowing to both sides about the otter board 5.

Referring to fig. 1-2, the hot air assembly comprises a lower air deflector 7 fixedly installed in a frame 1, an upper air deflector 8 is arranged above the lower air deflector 7, stabilizing rods 17 are symmetrically installed on the edge of the top of the frame 1, and a rod wall, close to the top end, of each stabilizing rod 17 is fixedly connected with one side of the upper air deflector 8, so that the upper air deflector 8 can be conveniently supported, and the structural stability is improved;

the opposite sides of the lower air deflector 7 and the upper air deflector 8 are respectively provided with a plurality of air outlet holes, a U-shaped pipe 9 which penetrates through the side wall of the frame 1 is communicated between the lower air deflector 7 and the upper air deflector 8, the side part of the U-shaped pipe 9 is communicated with a hot air pipe 10, and the hot air pipe 10 is communicated with external hot air equipment, so that hot air can be conveniently guided into the lower air deflector 7 and the upper air deflector 8 and blown off to the upper surface and the lower surface of the styrene butadiene rubber thick block through the plurality of air outlet holes.

Referring to fig. 1 and 3, a frame body 6 which is suitable for limiting a placed styrene butadiene rubber thick block conveniently is arranged on the upper surface of a screen plate 5 in a fitting manner, so that the styrene butadiene rubber thick block is not easy to fall off from the screen plate 5, a driving assembly for driving one of the rotating rollers 3 to rotate in a reciprocating manner is arranged on the frame 1, the driving assembly comprises a gear 11 fixedly sleeved on a roller shaft at the end part of one of the rotating rollers 3, and a rack plate 12 which is meshed with the gear 11 is arranged in the frame 1;

the rack plate 12 is connected with the guide block on being close to the lateral wall of bottom, has seted up on the inside wall of frame 1 and has supplied the gliding guide way 18 of guide block, improves the stability of the reciprocal lift of rack plate 12, has the electro-hydraulic stem 13 with rack plate 12 rigid coupling through the supporting seat connection on the lateral wall of one of them backup pad 2, conveniently drives the reciprocal lift of rack plate 12 to the drive is connected with the 3 reciprocating rotation of commentaries on classics roller of gear 11.

Referring to fig. 1 and 4, a moving assembly is installed between the frame body 6 and the frame 1, the moving assembly comprises L-shaped frames 14 symmetrically connected to two ends of the frame body 6, an L-shaped sliding plate 15 is connected to an end of each L-shaped frame 14, T-shaped sliding grooves are symmetrically formed in the top edge of the frame 1, a T-shaped sliding block 16 slidably connected with the T-shaped sliding grooves is installed on the lower surface of the horizontal portion of each L-shaped sliding plate 15, and the L-shaped frames 14 are pushed to enable the L-shaped sliding plates 15 to drive the T-shaped sliding blocks 16 to slide along the T-shaped sliding grooves, so that the frame body 6 pushes down the styrene butadiene rubber thick blocks on the screen plate 5 to facilitate rapid collection.

Referring to fig. 4, a groove is formed in a side wall of a vertical portion of the l-shaped sliding plate 15, a positioning plate 19 is slidably disposed in the groove, a friction pad is disposed on one side of the positioning plate 19 close to the frame 1, a locking screw 20 in threaded connection with the bottom of the groove is rotatably connected to the positioning plate 19 through a bearing, the locking screw 20 is rotated to conveniently drive the positioning plate 19 to slide along the groove, and the positioning plate 19 is controlled to be locked in position when pressing the side wall of the frame 1.

The working principle is as follows: the method comprises the steps that a styrene-butadiene rubber thick block to be dried is horizontally paved in a frame body 6 attached to a screen plate 5, hot air is respectively guided into an upper air deflector 8 and a lower air deflector 7 through a hot air pipe 10 and a U-shaped pipe 9 by an external hot air device, the hot air is blown to the upper surface and the lower surface of the styrene-butadiene rubber thick block through a plurality of air guide holes, so that the styrene-butadiene rubber thick block is dried, meanwhile, an electric hydraulic rod 13 is started to drive a rack rod 12 to reciprocate up and down, a meshed gear 11 is driven to reciprocate and rotate, a conveyor belt 4 drives the screen plate 5 to reciprocate left and right, the frame body 6 prevents the styrene-butadiene rubber thick block from synchronously moving with the screen plate 5, so that the styrene-butadiene rubber thick block and the screen plate 5 are relatively displaced, the bottom of the styrene-butadiene rubber thick block can be in full contact with the hot air, full and uniform drying is achieved, after the drying is finished, a locking screw 20 is rotated to drive a positioning plate 19 to be separated from the side wall of the frame 1, an L-shaped frame 14 is pushed to enable the frame body 6 to move, the styrene-butadiene rubber thick block on the screen plate 5 to be completely pushed down, and the styrene-butadiene rubber thick block after the drying can be rapidly collected by an external storage box.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a drying device is used in production of high efficiency butadiene styrene rubber, includes frame and the backup pad of symmetric connection in the frame bottom, its characterized in that, the symmetry is rotated in the frame and is installed and change the roller, two change and cup jointed the conveyer belt jointly on the roller, the otter board that the level set up is connected jointly at the both ends of conveyer belt, install the hot-blast subassembly that is used for blowing to both sides about the otter board on the frame, the upper surface laminating of otter board is provided with the framework that suits, install the removal subassembly between framework and the frame, and install on the frame and be used for driving one of them roller reciprocating rotation's of commentaries on classics drive assembly.

2. The drying device for producing high-efficiency styrene-butadiene rubber according to claim 1, wherein the hot air assembly comprises a lower air deflector fixedly mounted in the frame, an upper air deflector is arranged above the lower air deflector, a plurality of air outlet holes are formed in opposite sides of the lower air deflector and the upper air deflector, a U-shaped pipe penetrating through a side wall of the frame is communicated between the lower air deflector and the upper air deflector, and a hot air pipe is communicated with a side portion of the U-shaped pipe.

3. The drying device for producing high-efficiency styrene-butadiene rubber according to claim 1, wherein the driving assembly comprises a gear fixedly sleeved on a roller shaft at the end of one of the rollers, a rack plate engaged with the gear is arranged in the frame, and an electro-hydraulic rod fixedly connected with the rack plate is connected to a side wall of one of the supporting plates through a supporting seat.

4. The drying device for producing high-efficiency styrene-butadiene rubber according to claim 1, wherein the moving assembly comprises L-shaped frames symmetrically connected to two ends of the frame body, an L-shaped sliding plate is connected to an end of each L-shaped frame, T-shaped sliding grooves are symmetrically formed in the top edge of each frame, and T-shaped sliding blocks slidably connected with the T-shaped sliding grooves are mounted on the lower surface of the horizontal portion of each L-shaped sliding plate.

5. The drying device for producing high-efficiency styrene butadiene rubber according to claim 2, wherein the top edge of the frame is symmetrically provided with stabilizing rods, and the rod wall of each stabilizing rod close to the top end of the stabilizing rod is fixedly connected with one side of the upper air deflector.

6. The drying device for producing high-efficiency styrene-butadiene rubber as claimed in claim 3, wherein the rack plate is connected with a guide block on the side wall close to the bottom, and a guide groove for the guide block to slide is formed on the inner side wall of the frame.

7. The drying device for producing high-efficiency styrene butadiene rubber according to claim 4, wherein a groove is formed in the side wall of the vertical part of the L-shaped sliding plate, a positioning plate is arranged in the groove in a sliding manner, a friction pad is arranged on one side of the positioning plate close to the frame, and a locking screw rod in threaded connection with the bottom of the groove is rotatably connected to the positioning plate through a bearing.