CN217910665U - A reducing mechanism for scrap iron and steel retrieves - Google Patents
A reducing mechanism for scrap iron and steel retrieves Download PDFInfo
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- CN217910665U CN217910665U CN202222335385.XU CN202222335385U CN217910665U CN 217910665 U CN217910665 U CN 217910665U CN 202222335385 U CN202222335385 U CN 202222335385U CN 217910665 U CN217910665 U CN 217910665U
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Abstract
The utility model relates to a crushing device for waste steel recovery, which comprises a side seat, a fixed shell, a movable shell and a conveyor belt, wherein the side seats are arranged on the two opposite sides of the conveyor belt, one side seat is provided with the fixed shell, the other side seat is provided with an adjusting seat, a slide seat is arranged on the adjusting seat in a sliding way, and the movable shell is arranged on the slide seat; the sliding seat is driven to move through the first air pressure rod, so that the movable shell is moved, the installation and separation of the fixed shell and the movable shell are completed, the rotating shaft is driven to rotate through the work of the motor, the position of the bearing seat is adjusted, the corresponding of the limiting hole and the limiting column is guaranteed, when the fixed shell and the movable shell are close to the combination, the limiting column is directly inserted into the limiting hole to complete the limiting of the bearing seat, the inside of the device is convenient to overhaul, and the crushing teeth are timely cleaned when blockage occurs.
Description
Technical Field
The utility model relates to a waste steel retrieves technical field, especially relates to a reducing mechanism for waste steel retrieves.
Background
The waste steel and iron are the wastes of various mechanical equipment, vehicles, agricultural machinery, machines and tools, building bell materials, military supplies, living goods and the like which are made of steel and iron materials after a certain service life; or waste products, scraps and iron-containing wastes generated in the production of these products; and the obsolete products are replaced by the obsolete products due to the technical progress and the lagging economic indicators. Generally, iron and steel products that lose their original use value are scrap iron and steel, and therefore, the scrap iron and steel need to be recycled.
After the steel scrap is recycled, the steel scrap needs to be crushed, and the existing crushing device is complex in external structure and inconvenient to rapidly assemble and disassemble, so that when the inside of the device needs to be overhauled and is crushed, and faults such as blockage occur inside the device, a large amount of time is consumed for assembly and disassembly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem lie in providing a reducing mechanism for scrap iron and steel is retrieved, solved the scrap iron and steel and need carry out shredding to it after retrieving, its outer structure of current reducing mechanism is complicated, quick loading and unloading not convenient for, consequently when needs overhaul the device inside and when smashing inside troubles such as jam appear, need expend a large amount of time and carry out the technical problem of dismouting.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a crushing device for waste steel recovery comprises side seats, fixed shells, movable shells and a conveyor belt, wherein the side seats are arranged on two opposite sides of the conveyor belt, one of the side seats is provided with the fixed shell, the other side seat is provided with an adjusting seat, a sliding seat is arranged on the adjusting seat in a sliding manner, and the movable shell is arranged on the sliding seat;
fixed casing is inside to be rotated and to be installed two pivots, and is provided with the mutual crisscross crushing tooth of a plurality of in two pivots, pivot one end is connected with the bearing frame, and the bearing frame outside is provided with the spacing post of a plurality of, movable casing inboard is provided with the mounting groove of placing the bearing frame, and sets up the spacing hole of a plurality of and spacing post adaptation in the mounting groove.
Preferably, a gear transmission case is installed on the outer side of the fixed shell, two output ends of the gear transmission case are respectively connected with the two rotating shafts, and the input end of the gear transmission case is connected with the output end of the motor.
Preferably, adjust the seat outside and install first pneumatic rod, and the flexible end of first pneumatic rod is connected with the slide, install a plurality of slide bar on the slide, and the slide bar runs through and adjusts the seat.
Preferably, the mounting panel is all installed to the double-phase offside of fixed casing, install the second pneumatic rod in the mounting panel, limit slide is installed respectively to two flexible ends of second pneumatic rod, and has seted up the draw-in groove on the limit slide.
Preferably, two clamping columns are respectively installed on two opposite sides of the movable shell, and the clamping columns are matched with the clamping grooves.
The utility model has the advantages that: the sliding seat is driven to move through the first air pressure rod, so that the movable shell is moved, the fixed shell and the movable shell are installed and separated, the rotating shaft is driven to rotate through the working of the motor, the position of the bearing seat is further adjusted, and the limiting hole is ensured to correspond to the limiting column;
when the fixed shell and the movable shell are combined, the second air pressure rod works to drive the limiting slide block to move, the clamping column is clamped into the clamping groove of the limiting slide block at the moment, and connection and reinforcement of the fixed shell and the movable shell are achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a partially enlarged view of the area a in fig. 1 according to the present invention.
Illustration of the drawings:
1. a side seat; 2. a fixed housing; 3. a movable housing; 4. a conveyor belt; 5. a gear transmission case; 6. a motor; 7. a rotating shaft; 8. crushing teeth; 9. a bearing seat; 10. a limiting column; 11. mounting grooves; 12. a limiting hole; 13. an adjusting seat; 14. a first pneumatic rod; 15. a slide base; 16. mounting a plate; 17. a second air pressure rod; 18. a limiting slide block; 19. a card slot; 20. and (5) clamping the column.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 3, a crushing device for recycling waste steel comprises side seats 1, fixed shells 2, movable shells 3 and a conveyor belt 4, wherein the side seats 1 are respectively installed on two opposite sides of the conveyor belt 4, one of the side seats 1 is provided with the fixed shell 2, the other side seat 1 is provided with an adjusting seat 13, a sliding seat 15 is slidably installed on the adjusting seat 13, the movable shell 3 is installed on the sliding seat 15, a first air pressure rod 14 is installed on the outer side of the adjusting seat 13, the telescopic end of the first air pressure rod 14 is connected with the sliding seat 15, a plurality of sliding rods are installed on the sliding seat 15 and penetrate through the adjusting seat 13, the sliding seat 15 is driven by the first air pressure rod 14 to move, so that the movable shell 3 moves, and the installation and separation of the fixed shell 2 and the movable shell 3 are completed;
two rotating shafts 7 are rotatably installed inside the fixed shell 2, a plurality of mutually staggered crushing teeth 8 are arranged on the two rotating shafts 7, a gear transmission case 5 is installed on the outer side of the fixed shell 2, two output ends of the gear transmission case 5 are respectively connected with the two rotating shafts 7, the input end of the transmission case 5 is connected with the output end of the motor 6, the transmission case 5 performs transmission through the motor 6, the two rotating shafts 7 rotate reversely at the same speed, one end of each rotating shaft 7 is connected with the bearing seat 9, a plurality of limiting columns 10 are arranged on the outer side of the bearing seat 9, a mounting groove 11 for placing the bearing seat 9 is formed in the inner side of the movable shell 3, a plurality of limiting holes 12 matched with the limiting columns 10 are formed in the mounting groove 11, the rotating shafts 7 are driven to rotate through the motor 6, the position of the bearing seat 9 is further adjusted, the limiting holes 12 correspond to the limiting columns 10, and when the fixed shell 2 and the movable shell 3 are closely combined, the limiting columns 10 are directly inserted into the limiting holes 12 to limit the bearing seats 9;
Waste steel and iron are placed in the fixed shell 2 and the movable shell 3, the motor 6 works at the moment, the gear transmission box 5 drives the two rotating shafts 7 to rotate, the waste steel and iron are crushed through the crushing teeth 8 which rotate in a staggered mode, and the crushed waste steel and iron fall on the conveyor belt 4 to be conveyed;
the work of second air pressure rod 17 drives limiting slide block 18 to move, at the moment, clamping groove 19 of limiting slide block 18 is separated from clamping column 20, then first air pressure rod 14 on adjusting seat 13 drives sliding seat 15 to move, and then movable shell 3 is moved, separation of fixed shell 2 and movable shell 3 is completed, and the inside of the device is convenient to overhaul and timely adjusted when blockage occurs.
The sliding seat 15 is driven to move through the first air pressure rod 14, so that the movable shell 3 is moved, the fixed shell 2 and the movable shell 3 are installed and separated, the rotating shaft 7 is driven to rotate through the work of the motor 6, the position of the bearing seat 9 is adjusted, and the limiting hole 12 is ensured to correspond to the limiting column 10;
when the fixed shell 2 and the movable shell 3 are combined, the second air pressure rod 17 works to drive the limiting slide block 18 to move, and the clamping column 20 is clamped into the clamping groove 19 of the limiting slide block 18, so that the connection reinforcement of the fixed shell 2 and the movable shell 3 is realized.
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 (5)
1. The crushing device for recycling the waste steel is characterized by comprising side seats (1), fixed shells (2), movable shells (3) and a conveyor belt (4), wherein the side seats (1) are respectively arranged on two opposite sides of the conveyor belt (4), the fixed shell (2) is arranged on one side seat (1), an adjusting seat (13) is arranged on the other side seat (1), a sliding seat (15) is arranged on the adjusting seat (13) in a sliding manner, and the movable shells (3) are arranged on the sliding seat (15);
fixed casing (2) inside rotation installs two pivot (7), and is provided with a plurality of crushing tooth (8) that interlock each other on two pivot (7), pivot (7) one end is connected with bearing frame (9), and is provided with the spacing post of a plurality of (10) outside bearing frame (9), activity casing (3) inboard is provided with mounting groove (11) of placing bearing frame (9), and sets up spacing hole (12) of a plurality of and spacing post (10) adaptation in mounting groove (11).
2. The crushing device for scrap iron and steel recovery according to claim 1, wherein a gear box (5) is installed outside the fixed casing (2), two output ends of the gear box (5) are respectively connected with the two rotating shafts (7), and the input end of the gear box (5) is connected with the output end of the motor (6).
3. The crushing device for recycling waste steel and iron according to claim 1, wherein a first air pressure rod (14) is installed outside the adjusting seat (13), the telescopic end of the first air pressure rod (14) is connected with a sliding seat (15), a plurality of sliding rods are installed on the sliding seat (15), and the sliding rods penetrate through the adjusting seat (13).
4. The crushing device for recycling waste steel and iron according to claim 1, wherein mounting plates (16) are mounted on two opposite sides of the fixed shell (2), a second air pressure rod (17) is mounted in the mounting plates (16), two telescopic ends of the second air pressure rod (17) are respectively provided with a limiting slide block (18), and the limiting slide block (18) is provided with a clamping groove (19).
5. The crushing device for recycling waste steel and iron according to claim 1, wherein two clamping columns (20) are respectively installed on two opposite sides of the movable shell (3), and the clamping columns (20) are matched with the clamping grooves (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335385.XU CN217910665U (en) | 2022-08-31 | 2022-08-31 | A reducing mechanism for scrap iron and steel retrieves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222335385.XU CN217910665U (en) | 2022-08-31 | 2022-08-31 | A reducing mechanism for scrap iron and steel retrieves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217910665U true CN217910665U (en) | 2022-11-29 |
Family
ID=84173229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222335385.XU Active CN217910665U (en) | 2022-08-31 | 2022-08-31 | A reducing mechanism for scrap iron and steel retrieves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217910665U (en) |
-
2022
- 2022-08-31 CN CN202222335385.XU patent/CN217910665U/en active Active
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