CN216523131U - A defeated material system for steel scrap preheats - Google Patents
A defeated material system for steel scrap preheats Download PDFInfo
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- CN216523131U CN216523131U CN202122587638.8U CN202122587638U CN216523131U CN 216523131 U CN216523131 U CN 216523131U CN 202122587638 U CN202122587638 U CN 202122587638U CN 216523131 U CN216523131 U CN 216523131U
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- bevel gear
- guide plate
- motor
- base frame
- mounting block
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Abstract
The utility model discloses a material conveying system for scrap steel preheating, which comprises an installation block fixedly arranged at the upper end of a base frame, wherein a fixed guide plate is fixedly arranged at the front end of the installation block, a first motor is fixedly arranged at the upper end of the installation block, the output end of the first motor is connected with a first bevel gear, the outer side of the first bevel gear is connected with a second bevel gear, a screw rod is arranged at the inner end of the installation block, the top end of the screw rod is connected with the shaft end of the second bevel gear, the outer surface of the screw rod is connected with a sleeve, and the bottom end of the sleeve is fixedly connected with a movable guide plate. This a defeated material system for steel scrap preheats is provided with fixed deflector and movable guide plate, and first motor output drives first bevel gear and second bevel gear and meshes the transmission, and the screw rod will drive sleeve and movable guide plate and remove, and two sets of movable guide plate remove in opposite directions and adjust the width of carrying the raw materials, and when avoiding fixed deflector to push flat the steel scrap simultaneously, the steel scrap dropped along the conveyer belt side.
Description
Technical Field
The utility model relates to the technical field of scrap steel preheating, in particular to a conveying system for scrap steel preheating.
Background
During the process of smelting and recycling the scrap steel, the scrap steel is preheated in advance by an electric furnace, so that the smelting period is shortened, the smelting consumption is reduced, and during the preheating process, the scrap steel needs to be conveyed by a conveying system, but the existing conveying system has certain defects, such as the defects;
current defeated material system is when carrying the steel scrap, because the steel scrap after smashing can be the heap form, and tiling that can not be even is on defeated material passageway, leads to the steel scrap to produce the jam in defeated material passageway end to interface department, and the steel scrap after carrying simultaneously can be on the conveyer belt adhesion residue, is difficult to the clearance.
Aiming at the problems, innovative design is urgently needed on the basis of the original material conveying system.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conveying system for preheating scrap steel, which solves the problems that when the conventional conveying system provided by the background art conveys the scrap steel, the crushed scrap steel is piled and cannot be uniformly paved on a conveying channel, so that the scrap steel is blocked at a joint at the tail end of the conveying channel, and meanwhile, the conveyed scrap steel is adhered with residues on a conveying belt and is difficult to clean.
In order to achieve the purpose, the utility model provides the following technical scheme: a delivery system for scrap preheating, comprising: the conveying device comprises a base frame, a conveying roller and a conveying belt, wherein the conveying roller is arranged at the inner end of the base frame, and the conveying belt is arranged on the surface of the conveying roller;
further comprising:
the mounting block is fixedly mounted at the upper end of the base frame, a fixed guide plate is fixedly mounted at the front end of the mounting block, a first motor is fixedly mounted at the upper end of the mounting block, the output end of the first motor is connected with a first bevel gear, a second bevel gear is connected to the outer side of the first bevel gear, a screw rod is arranged at the inner end of the mounting block, the top end of the screw rod is connected with the shaft end of the second bevel gear, a sleeve is connected to the outer surface of the screw rod, and a movable guide plate is fixedly connected to the bottom end of the sleeve;
the second motor is fixedly installed at the side end of the base frame, the outer surface of the output end of the second motor is fixedly connected with a rotary table, the outer end of the rotary table is fixedly connected with a lug, the bottom end of the base frame is provided with a movable plate, the top end of the movable plate is provided with a spring with a resetting effect, the top end of the movable plate is provided with a pulley, the pulley is attached to the outer side of the lug, and the upper end of the movable plate is fixedly connected with a cleaning plate.
Preferably, the top welded connection of installation piece has fixed deflector, and the front end of fixed deflector is the slope column structure to the inner symmetric distribution of installation piece is provided with the front end and is the activity deflector of slope column structure, pushes away the flat steel scrap raw materials that are the form of piling through fixed deflector, makes its tiling on the conveyer belt surface.
Preferably, the first bevel gear and the second bevel gear are in meshed connection, the second bevel gear shaft end is fixedly connected with the screw, the screw and the second bevel gear are symmetrically distributed about the central line of the mounting block and are arranged in two groups, the first bevel gear and the second bevel gear are in meshed transmission through rotation of the first motor, and the screw is driven to move through rotation of the second bevel gear.
Preferably, the screw rod is in threaded connection with the sleeve, the sleeve is fixedly connected with the movable guide plate, and the sleeve in threaded connection with the outer surface is driven to move through rotation of the screw rod.
Preferably, the output and the carousel of second motor are connected for the block, and the outer end evenly distributed of carousel is provided with the lug that is the slope form to the lug outside laminates with the pulley surface mutually, drives the carousel through second motor output and moves, makes the lug of carousel outside slope column structure extrude the pulley, and the pulley pressurized drives the fly leaf and slides along the bed frame.
Preferably, fly leaf and bed frame are sliding connection, and the fly leaf passes through the spring and constitutes elastic construction with the bed frame, the cleaning plate upper end is provided with the brush hair, and the cleaning plate upper end laminates with the conveyer belt surface mutually, makes the cleaning plate of its upper end clear up conveyer belt surface residue through the removal of fly leaf, increases the conveyer belt cleanliness factor.
Compared with the prior art, the utility model has the beneficial effects that: the material conveying system for preheating the scrap steel;
1. the automatic feeding device is provided with a fixed guide plate and movable guide plates, the output end of a first motor drives a first bevel gear and a second bevel gear to carry out meshing transmission, a screw rod drives a sleeve and the movable guide plates to move, the two groups of movable guide plates move oppositely to adjust the width of a conveyed raw material, and meanwhile, when the fixed guide plates push and level the scrap steel, the scrap steel is prevented from falling along the side end of a conveying belt;
2. set up clearance board and fly leaf, the rotation through second motor output drives carousel synchronous motion, and the lug of carousel outer end extrudees the pulley on fly leaf top for the fly leaf removes about reciprocating, and clears up the steel scrap residue on the conveyer belt through the clearance board of fly leaf upper end, and the clearance board controls the multiplicable clean efficiency of reciprocating motion, increases the device cleanliness factor simultaneously.
Drawings
FIG. 1 is a schematic view of the overall front view structure of the present invention;
FIG. 2 is a side view of the mounting block of the present invention;
FIG. 3 is a schematic top view of the movable guide plate of the present invention;
FIG. 4 is a schematic side view of the conveyor belt of the present invention;
fig. 5 is a schematic front view of the turntable according to the present invention.
In the figure: 1. a base frame; 2. a transfer roller; 3. a conveyor belt; 4. mounting blocks; 5. fixing a guide plate; 6. a first motor; 7. a first bevel gear; 8. a second bevel gear; 9. a screw; 10. a sleeve; 11. a movable guide plate; 12. a second motor; 13. a turntable; 14. a bump; 15. a movable plate; 16. a spring; 17. a pulley; 18. and (6) cleaning the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a delivery system for scrap preheating, comprising: the conveying device comprises a base frame 1, a conveying roller 2 and a conveying belt 3, wherein the conveying roller 2 is arranged at the inner end of the base frame 1, and the conveying belt 3 is arranged on the surface of the conveying roller 2;
further comprising:
the mounting block 4 is fixedly mounted at the upper end of the base frame 1, a fixed guide plate 5 is fixedly mounted at the front end of the mounting block 4, a first motor 6 is fixedly mounted at the upper end of the mounting block 4, the output end of the first motor 6 is connected with a first bevel gear 7, a second bevel gear 8 is connected to the outer side of the first bevel gear 7, a screw rod 9 is arranged at the inner end of the mounting block 4, the top end of the screw rod 9 is connected with the shaft end of the second bevel gear 8, a sleeve 10 is connected to the outer surface of the screw rod 9, and a movable guide plate 11 is fixedly connected to the bottom end of the sleeve 10;
the second motor 12 is fixedly installed at the side end of the base frame 1, the outer surface of the output end of the second motor 12 is fixedly connected with a rotary disc 13, the outer end of the rotary disc 13 is fixedly connected with a convex block 14, the bottom end of the base frame 1 is provided with a movable plate 15, the top end of the movable plate 15 is provided with a spring 16 playing a role of resetting, the top end of the movable plate 15 is provided with a pulley 17, the pulley 17 is attached to the outer side of the convex block 14, and the upper end of the movable plate 15 is fixedly connected with a cleaning plate 18.
The top welded connection of installation piece 4 has fixed deflector 5, and the front end of fixed deflector 5 is the slope column structure, and the inner symmetric distribution of installation piece 4 is provided with that the front end is slope column structure activity deflector 11, first bevel gear 7 is connected for the meshing with second bevel gear 8, and 8 axle heads of second bevel gear are fixed connection with screw rod 9, and screw rod 9 is provided with two sets ofly with second bevel gear 8 about installation piece 4 central line symmetric distribution, screw rod 9 is threaded connection with sleeve 10, and sleeve 10 is fixed connection with activity deflector 11.
The output end of the second motor 12 is connected with the rotary table 13 in a clamping manner, the outer end of the rotary table 13 is uniformly provided with inclined lugs 14 in a distributed manner, the outer side of each lug 14 is attached to the outer surface of the corresponding pulley 17, the movable plate 15 is connected with the base frame 1 in a sliding manner, the movable plate 15 and the base frame 1 form an elastic structure through the springs 16, bristles are arranged at the upper end of the cleaning plate 18, and the upper end of the cleaning plate 18 is attached to the outer surface of the conveyor belt 3.
The working principle is as follows: when the material conveying system for waste steel preheating is used, according to the figures 1-5, firstly, the device is placed at a position to be operated, waste steel cut by a crusher is put on the top end of a conveyor belt 3, the waste steel is conveyed along the conveyor belt 3, when the waste steel enters the front end of a mounting block 4, due to the existence of a fixed guide plate 5 with the front end in an inclined structure, the fixed guide plate 5 pushes and flattens the accumulated waste steel, so that the waste steel is uniformly dispersed on the surface of the conveyor belt 3, meanwhile, a power supply can be switched on to a first motor 6, the output end of the first motor 6 drives a first bevel gear 7 to rotate, the first bevel gear 7 and a second bevel gear 8 are in meshing transmission, the second bevel gear 8 drives a screw rod 9 to rotate, a sleeve 10 and a movable guide plate 11 are driven to move along with the rotation of the screw rod 9, so that two groups of movable guide plates 11 move oppositely, the distance between the movable guide plates 11 is reduced, so that the scrap steel is prevented from falling along the side end of the conveyor belt 3 when the fixed guide plates 5 push the scrap steel, and meanwhile, the movable guide plates 11 adjust the width of the conveyed raw materials, so that the scrap steel is convenient to butt joint with a smelting electric furnace in the subsequent processing technology of the scrap steel;
with second motor 12 switch on, second motor 12 output drives carousel 13 and rotates, when carousel 13 outer end lug 14 and fly leaf 15 top pulley 17 contacted, the lug 14 of slope column structure will extrude pulley 17, make pulley 17 drive fly leaf 15 and remove, 18 surface brush hairs of clearance board 18 of fly leaf 15 upper end will clear up conveying belt 3 remaining scrap steel residue in surface, along with the continuous rotation of carousel 13, fly leaf 15 reciprocates about under the elastic action of spring 16, make clearance efficiency higher, whole practicality has been increased.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A delivery system for scrap preheating, comprising: the conveying device comprises a base frame (1), a conveying roller (2) and a conveying belt (3), wherein the conveying roller (2) is arranged at the inner end of the base frame (1), and the conveying belt (3) is arranged on the surface of the conveying roller (2);
it is characterized by also comprising:
the mounting block (4) is fixedly mounted at the upper end of the base frame (1), the front end of the mounting block (4) is fixedly provided with a fixed guide plate (5), the upper end of the mounting block (4) is fixedly provided with a first motor (6), the output end of the first motor (6) is connected with a first bevel gear (7), the outer side of the first bevel gear (7) is connected with a second bevel gear (8), the inner end of the mounting block (4) is provided with a screw (9), the top end of the screw (9) is connected with the shaft end of the second bevel gear (8), the outer surface of the screw (9) is connected with a sleeve (10), and the bottom end of the sleeve (10) is fixedly connected with a movable guide plate (11);
the second motor (12) is fixedly mounted at the side end of the base frame (1), the outer surface of the output end of the second motor (12) is fixedly connected with a rotary table (13), a lug (14) is fixedly connected to the outer end of the rotary table (13), a movable plate (15) is arranged at the bottom end of the base frame (1), a spring (16) playing a resetting role is arranged at the top end of the movable plate (15), a pulley (17) is arranged at the top end of the movable plate (15), the pulley (17) is attached to the outer side of the lug (14), and a cleaning plate (18) is fixedly connected to the upper end of the movable plate (15).
2. The feeding system for scrap preheating according to claim 1, wherein the top end of the mounting block (4) is welded with a fixed guide plate (5), the front end of the fixed guide plate (5) is in an inclined structure, and the inner ends of the mounting block (4) are symmetrically provided with movable guide plates (11) with inclined structures.
3. The conveying system for scrap preheating according to claim 1, wherein the first bevel gear (7) and the second bevel gear (8) are in meshed connection, the shaft end of the second bevel gear (8) is fixedly connected with the screw (9), and the screw (9) and the second bevel gear (8) are symmetrically arranged in two groups around the central line of the mounting block (4).
4. A feeding system for scrap preheating according to claim 3, wherein the screw (9) is threadedly connected to the sleeve (10), and the sleeve (10) is fixedly connected to the movable guide plate (11).
5. The system as claimed in claim 1, wherein the output end of the second motor (12) is connected with the rotary table (13) in a snap-fit manner, the outer end of the rotary table (13) is uniformly provided with inclined lugs (14), and the outer side of each lug (14) is attached to the outer surface of the corresponding pulley (17).
6. The conveying system for preheating scrap steel according to claim 1, wherein the movable plate (15) is slidably connected to the base frame (1), the movable plate (15) forms an elastic structure with the base frame (1) through a spring (16), the upper end of the cleaning plate (18) is provided with bristles, and the upper end of the cleaning plate (18) is attached to the outer surface of the conveyor belt (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122587638.8U CN216523131U (en) | 2021-10-27 | 2021-10-27 | A defeated material system for steel scrap preheats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122587638.8U CN216523131U (en) | 2021-10-27 | 2021-10-27 | A defeated material system for steel scrap preheats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216523131U true CN216523131U (en) | 2022-05-13 |
Family
ID=81525928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122587638.8U Active CN216523131U (en) | 2021-10-27 | 2021-10-27 | A defeated material system for steel scrap preheats |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216523131U (en) |
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2021
- 2021-10-27 CN CN202122587638.8U patent/CN216523131U/en active Active
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