CN213644312U

CN213644312U - Hammer breaking mechanism for secondary reduced iron powder preparation

Info

Publication number: CN213644312U
Application number: CN202021154705.6U
Authority: CN
Inventors: 王珍
Original assignee: Chaoyang Jinlin Iron Powder Co ltd
Current assignee: Chaoyang Jinlin Iron Powder Co ltd
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2021-07-09
Anticipated expiration: 2030-06-20

Abstract

The utility model relates to a crushing apparatus technical field just discloses a secondary is broken mechanism with hammer for reduced iron powder preparation, comprises a workbench, the top fixedly connected with protective housing of workstation, protective housing's inner wall fixedly connected with fixed block, the inner wall swing joint of fixed block has the dead lever, the outer wall swing joint of dead lever has the baffle, the inner wall fixedly connected with guide block of workstation. This broken mechanism of hammer for secondary reduced iron powder preparation can reach the purpose that this broken mechanism of hammer for secondary reduced iron powder preparation work efficiency is high, and is high to the crushing efficiency of iron ore crude rock, offers convenience for the staff, has improved work efficiency, has reduced staff's intensity of labour, has solved the broken mechanism inefficiency problem of hammer for current secondary reduced iron powder preparation.

Description

Hammer breaking mechanism for secondary reduced iron powder preparation

Technical Field

The utility model relates to a crushing equipment technical field specifically is a broken mechanism of hammer for secondary reduced iron powder preparation.

Background

The reduced iron powder is gray or black powder, is also called as a double absorbent, can absorb moisture and oxygen in the air, is commonly used for food preservation, is generally generated by reducing ferroferric oxide in hydrogen flow or carbon monoxide flow under the high-temperature condition, and mainly contains simple substance iron with loose structure. Since the reduced iron powder is already powdery and the microstructure thereof is very loose, the reduced iron powder has a very large surface area and is often used as a high-quality reducing agent in chemical production and laboratory work.

The existing hammer breaking mechanism for preparing secondary reduced iron powder has low working efficiency of breaking the iron ore and increases the labor intensity of workers, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to prior art not enough, the utility model provides a secondary reduced iron powder preparation is with broken mechanism of hammer possesses advantages such as work efficiency height, has solved general secondary reduced iron powder preparation and has broken mechanism work efficiency low problem with the hammer.

For the purpose that realizes that above-mentioned secondary reduced iron powder preparation breaks mechanism work efficiency height with the hammer, the utility model provides a following technical scheme: the utility model provides a secondary is broken mechanism with hammer for reduced iron powder preparation, includes the workstation, the top fixedly connected with protective housing of workstation, protective housing's inner wall fixedly connected with fixed block, the inner wall swing joint of fixed block has the dead lever, the outer wall swing joint of dead lever has the baffle, the inner wall fixedly connected with guide block of workstation, the inner wall fixedly connected with slide rail of workstation, the inner wall swing joint of slide rail has the slider, one side fixedly connected with of slider collects the storehouse, one side fixedly connected with motor case of workstation, the inner wall fixedly connected with locating piece of motor case.

One side swing joint of locating piece has servo motor, servo motor's output shaft passes through shaft coupling fixedly connected with axis of rotation, the outer wall fixedly connected with initiative dish of axis of rotation, the inner wall swing joint of initiative dish has the drive belt, the inner wall swing joint of drive belt has the driven plate, the inner wall fixedly connected with dwang of driven plate, the outer wall fixedly connected with cylinder of dwang, the outer wall fixedly connected with locating lever of cylinder, the outer wall swing joint of locating lever has the jump bit.

Preferably, the inner wall of the protective shell is fixedly connected with a separation plate, and the shape and the size of the separation plate are matched with those of the guide block.

Preferably, the inner wall of the positioning block is provided with a positioning groove, and the shape and size of the positioning groove are matched with those of the servo motor.

Preferably, the outer wall of the workbench is provided with a rotating hole, the inner wall of the rotating hole is fixedly connected with a bearing, and the inner wall of the bearing is movably connected with the outer wall of the rotating rod.

Preferably, the inner wall of the driving disc is provided with a fixing groove, and the shape and size of the fixing groove are matched with those of the driving belt.

Preferably, the shape and size of the driven disc and the shape and size of the driving disc are matched with each other, and the central line of the driven disc is perpendicular to the horizontal central line of the driving disc.

Preferably, the inner wall of the workbench is fixedly connected with a guide pipeline, and the center line of the guide pipeline is overlapped with the center line of the collection bin.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this broken mechanism of hammer for secondary reduced iron powder preparation uses through mutually supporting of workstation, protecting sheathing, baffle, division board, guide block, collection storehouse, cylinder, jump bit and guide pipeline, can reach the purpose that this broken mechanism of hammer for secondary reduced iron powder preparation work efficiency is high, and is high to the broken work efficiency of the former stone of iron ore, offers convenience for the staff, has improved work efficiency, has reduced staff's intensity of labour.

2. This secondary reduction iron powder preparation is with broken mechanism of hammer through workstation, protective housing, baffle and the guide piece that sets up, can reach the purpose that this secondary reduction iron powder preparation is with broken mechanism of hammer security performance is high, has avoided at the in-process of broken iron ore crude stone, and the ore flies to penetrate the device and brings the threat to staff's personal safety, has ensured staff's safety.

3. This broken mechanism of hammer for secondary reduced iron powder preparation uses through mutually supporting in workstation, slide rail, slider and collection storehouse, reaches the purpose that the broken mechanism of hammer is convenient for collect for this secondary reduced iron powder preparation after can, brings the facility for staff's collection work, has improved work efficiency, has shortened staff's operating time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the present invention;

fig. 3 is the schematic view of the structure of the motor box of the present invention.

In the figure: 1. a work table; 2. a protective housing; 3. a fixed block; 4. fixing the rod; 5. a baffle plate; 6. a separator plate; 7. a guide block; 8. a slide rail; 9. a slider; 10. a collection bin; 11. a motor case; 12. positioning blocks; 13. a servo motor; 14. a rotating shaft; 15. a driving disk; 16. a transmission belt; 17. a driven plate; 18. rotating the rod; 19. a drum; 20. positioning a rod; 21. an impact hammer; 22. and guiding the pipeline.

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.

Referring to fig. 1-3, a hammer mechanism for preparing secondary reduced iron powder comprises a workbench 1, a protective housing 2 is fixedly connected to the top of the workbench 1, a fixing block 3 is fixedly connected to the inner wall of the protective housing 2, a fixing rod 4 is movably connected to the inner wall of the fixing block 3, a baffle 5 is movably connected to the outer wall of the fixing rod 4, a guide block 7 is fixedly connected to the inner wall of the workbench 1, a partition plate 6 is fixedly connected to the inner wall of the protective housing 2, the partition plate 6 and the guide block 7 are matched in shape and size, a slide rail 8 is fixedly connected to the inner wall of the workbench 1, a slide block 9 is movably connected to the inner wall of the slide rail 8, a collection bin 10 is fixedly connected to one side of the slide block 9, a guide pipeline 22 is fixedly connected to the inner wall of the workbench 1, the center line of the guide pipeline 22 coincides with the center line of the collection bin 10, the inner wall of the motor case 11 is fixedly connected with a positioning block 12.

One side of the positioning block 12 is movably connected with a servo motor 13, the inner wall of the positioning block 12 is provided with a positioning groove, the shape and the size of the positioning groove are matched with those of the servo motor 13, the positioning block 12 can effectively reduce the vibration generated by the servo motor 13 during working, the stability of the device is improved, the output shaft of the servo motor 13 is fixedly connected with a rotating shaft 14 through a coupler, the outer wall of the rotating shaft 14 is fixedly connected with a driving disc 15, the inner wall of the driving disc 15 is movably connected with a driving belt 16, the inner wall of the driving disc 15 is provided with a fixing groove, the shape and the size of the fixing groove are matched with those of the driving belt 16, the inner wall of the driving belt 16 is movably connected with a driven disc 17, the shape and the size of the driven disc 17 are matched with those of the driving disc 15, the central line of the driven disc 17 is perpendicular to the horizontal, the rotation hole has been seted up to the outer wall of workstation 1, and the inner wall fixedly connected with bearing in rotation hole, and the inner wall of bearing and the outer wall swing joint of dwang 18, the wearing and tearing between dwang 18 and the workstation 1 have been reduced, the life of this secondary reduced iron powder preparation is with broken mechanism of hammer has been prolonged, people's economic loss has been reduced, the outer wall fixedly connected with cylinder 19 of dwang 18, the outer wall fixedly connected with locating lever 20 of cylinder 19, the outer wall swing joint of locating lever 20 has jump bit 21.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the iron ore crushing device is used, the servo motor 13 is started, the servo motor 13 converts electric energy into kinetic energy to drive the rotating shaft 14 to rotate, the rotating shaft 14 drives the driving disc 15 to rotate, the driving disc 15 drives the driven disc 17 to rotate through the transmission belt 16 under the action of friction resistance, the driven disc 17 drives the rotating rod 18 to rotate, the rotating rod 18 drives the roller 19 to rotate, the rotation of the roller 19 can enable the impact hammer 21 to swing back and forth by taking the positioning rod 20 as an axis, so that the impact force of the impact hammer 21 is improved, iron ore crude stones are fed from a feeding hole in one side of the workbench 1 and slide down along the guide block 7 and contact with the impact hammer 21, under the separation effect of the baffle 5 and the partition plate 6, the splashing of ores is avoided, and the ore crushing work for.

To sum up, this secondary reduced iron powder preparation is with broken mechanism of hammer can reach the purpose that this secondary reduced iron powder preparation is with broken mechanism of hammer work efficiency is high, and is high to the broken work efficiency of iron ore crude rock, and the work of giving staff facilitates, has improved staff's work efficiency, and this secondary reduced iron powder preparation is with broken mechanism of hammer security performance is high simultaneously, has avoided at the in-process of broken iron ore crude rock, and the ore flies out the device and brings the threat to staff's personal safety, has ensured staff's personal safety.

It is noted that, herein, relational terms such as first and second, and the like may be 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.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a secondary reduction iron powder preparation is with broken mechanism of hammer, includes workstation (1), its characterized in that: the top of the workbench (1) is fixedly connected with a protective shell (2), the inner wall of the protective shell (2) is fixedly connected with a fixed block (3), the inner wall of the fixed block (3) is movably connected with a fixed rod (4), the outer wall of the fixed rod (4) is movably connected with a baffle (5), the inner wall of the workbench (1) is fixedly connected with a guide block (7), the inner wall of the workbench (1) is fixedly connected with a slide rail (8), the inner wall of the slide rail (8) is movably connected with a slide block (9), one side of the slide block (9) is fixedly connected with a collection bin (10), one side of the workbench (1) is fixedly connected with a motor box (11), and the inner wall of the motor box (11) is fixedly connected with a positioning block (;

one side swing joint of locating piece (12) has servo motor (13), the output shaft of servo motor (13) passes through shaft coupling fixedly connected with axis of rotation (14), the outer wall fixedly connected with initiative dish (15) of axis of rotation (14), the inner wall swing joint of initiative dish (15) has drive belt (16), the inner wall swing joint of drive belt (16) has driven plate (17), the inner wall fixedly connected with dwang (18) of driven plate (17), the outer wall fixedly connected with cylinder (19) of dwang (18), the outer wall fixedly connected with locating lever (20) of cylinder (19), the outer wall swing joint of locating lever (20) has jump bit (21).

2. The hammer mechanism for secondary reduced iron powder production according to claim 1, wherein: the inner wall fixedly connected with division board (6) of protecting sheathing (2), the shape size of division board (6) all matches each other with the shape size of guide piece (7).

3. The hammer mechanism for secondary reduced iron powder production according to claim 1, wherein: and the inner wall of the positioning block (12) is provided with a positioning groove, and the shape and size of the positioning groove are matched with those of the servo motor (13).

4. The hammer mechanism for secondary reduced iron powder production according to claim 1, wherein: the outer wall of the workbench (1) is provided with a rotating hole, a bearing is fixedly connected to the inner wall of the rotating hole, and the inner wall of the bearing is movably connected with the outer wall of the rotating rod (18).

5. The hammer mechanism for secondary reduced iron powder production according to claim 1, wherein: the inner wall of the driving disc (15) is provided with a fixing groove, and the shape and the size of the fixing groove are matched with those of the driving belt (16).

6. The hammer mechanism for secondary reduced iron powder production according to claim 1, wherein: the shape and the size of the driven disc (17) are matched with those of the driving disc (15), and the central line of the driven disc (17) is perpendicular to the horizontal central line of the driving disc (15).

7. The hammer mechanism for secondary reduced iron powder production according to claim 1, wherein: the inner wall of the workbench (1) is fixedly connected with a guide pipeline (22), and the center line of the guide pipeline (22) is superposed with the center line of the collection bin (10).