Scrap recovery device for scrap steel production

Abstract

The utility model discloses a scrap steel production chipping recovery device which comprises a mounting frame and a crusher, a second driving motor and four supporting plates are fixedly mounted at the top of the mounting frame, a screen plate is slidably connected among the four supporting plates, a rectangular frame is fixedly mounted at the bottom of the screen plate, and a first driving motor is fixedly mounted at the bottom of the rectangular frame. Two baffles which are arranged front and back are fixedly mounted at the top of the screen plate, a cleaning mechanism is arranged between the two baffles, a driving mechanism is fixedly mounted on the side wall of the crusher, the tail end of an output shaft of the driving mechanism is fixedly connected with a rotating shaft of the crusher, and a driving mechanism is arranged on the front side wall of a second driving motor. The scrap steel crushing device is reasonable in structural design, scrap steel scraps which are not completely crushed can be cleaned out when the scrap steel scraps are crushed, and the situation that the scrap steel scraps which are not completely crushed affect subsequent machining operation is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of scrap steel chip recycling, in particular to a scrap steel production chip recycling device. Background Art

[0002] The scrap steel production chip recycling device is a device specifically used for recycling and processing chips generated during the production of scrap steel. The design of these devices aims to improve the recycling efficiency, reduce resource waste, and promote environmental protection. When recycling scrap steel chips, the scrap steel chips are put into a crusher, and the high-speed rotating rotor, hammers and other components are used to crush the scrap steel chips, refining them into smaller particles or lumps for subsequent processing.

[0003] In the prior art, when using a crusher to crush scrap steel chips, there will be some cases where the scrap steel chips are not completely crushed. When these uncrushed scrap steel chips are mixed in the crushed scrap steel particles, it will affect the subsequent processing. For this reason, we designed a scrap steel production chip recycling device to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems in the prior art, and a scrap steel production chip recycling device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] The scrap steel production chip recycling device includes a mounting frame and a crusher. A second driving motor and four support plates are fixedly installed at the top of the mounting frame. A screen plate is slidably connected between the four support plates. A rectangular frame is fixedly installed at the bottom of the screen plate. Two baffles arranged front and back are fixedly installed at the top of the screen plate. A cleaning mechanism is arranged between the two baffles. A driving mechanism is fixedly installed on the side wall of the crusher. The end of the output shaft of the driving mechanism is fixedly connected with the rotating shaft of the crusher. A driving mechanism is arranged on the front side wall of the second driving motor. The driving mechanism is in transmission connection with the driving mechanism. The driving mechanism extends into the rectangular frame and is slidably connected with it.

[0007] Preferably, the cleaning mechanism includes sliding grooves opened on the side walls of the two baffles. Sliders are slidably connected in the two sliding grooves. A second sliding plate is fixedly installed between the two sliders. Two connecting rods arranged front and back are fixedly installed on the side wall of the second sliding plate. A first sliding plate is fixedly installed between the ends of the two connecting rods. The bottom of the first sliding plate and the screen plate are in contact with the top of the screen plate. Locking screws are threadedly connected to the tops of the two baffles. The two locking screws extend into the relative sliders and abut against the inner bottom of the sliders.

[0008] Preferably, the driving mechanism includes a first driving motor fixedly installed on the side wall of the crusher. A first transmission wheel is fixedly installed on the output shaft of the first driving motor, and the end of the output shaft of the first driving motor is fixedly connected to the rotating shaft of the crusher.

[0009] Preferably, the driving mechanism includes a turntable rotatably connected to the front side wall of the second driving motor. A second transmission wheel is fixedly installed on the rotating shaft of the turntable. A transmission belt is connected between the second transmission wheel and the first transmission wheel. A driving rod is fixedly installed on the front side wall of the turntable. The driving rod extends into the rectangular frame and is slidably connected thereto.

[0010] Preferably, an anti-slip pad is fixedly installed at the bottom of the mounting frame.

[0011] Preferably, a handle is fixedly installed on the side wall of the first sliding plate.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] Through the settings of the support plate, the screen plate, the baffle, the driving mechanism and the driving mechanism, when the scrap steel chips are crushed, the incompletely crushed scrap steel chips can be cleaned out, avoiding the incompletely crushed scrap steel chips from affecting the subsequent processing operations.

[0014] In summary, the structure of the present utility model is reasonably designed. When the scrap steel chips are crushed, the incompletely crushed scrap steel chips can be cleaned out, avoiding the incompletely crushed scrap steel chips from affecting the subsequent processing operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of a scrap steel production chip recycling device proposed by the present utility model;

[0016] Figure 2 is a side view of the structure of the scrap steel production chip recycling device proposed by the present utility model;

[0017] Figure 3 is a top view of the structure on the crusher;

[0018] Figure 4 is a top view of the structure on the screen plate;

[0019] Figure 5 is Figure 1 an enlarged view of the structure at A in

[0020] Figure 6 is Figure 1 an enlarged view of the structure at B in

[0021] Figure 7 is Figure 2Enlarged view of the structure at position C in

[0022] Figure 8 is Figure 2 Enlarged view of the structure at position D in

[0023] In the figure: 1, mounting frame; 2, crusher; 3, support plate; 4, screen plate; 5, baffle; 6, first slide plate; 7, locking screw; 8, first drive motor; 9, second slide plate; 10, connecting rod; 11, rectangular frame; 12, second drive motor; 13, turntable; 14, driving rod; 15, transmission belt; 16, slider; 17, chute; 18, first transmission wheel; 19, second transmission wheel. Specific implementation manner

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0025] Referring to Figure 1-8 , the scrap steel production debris recycling device includes a mounting frame 1 and a crusher 2. An anti-slip pad is fixedly installed at the bottom of the mounting frame 1, and a second drive motor 12 and four support plates 3 are fixedly installed at the top of the mounting frame 1. A screen plate 4 is slidably connected between the four support plates 3. A rectangular frame 11 is fixedly installed at the bottom of the screen plate 4, and two baffles 5 arranged front and back are fixedly installed at the top of the screen plate 4. A cleaning mechanism is arranged between the two baffles 5. The cleaning mechanism includes chutes 17 opened on the side walls of the two baffles 5. Sliders 16 are slidably connected in both of the two chutes 17. A second slide plate 9 is fixedly installed between the two sliders 16. Two connecting rods 10 arranged front and back are fixedly installed on the side wall of the second slide plate 9. A first slide plate 6 is fixedly installed between the ends of the two connecting rods 10. A handle is fixedly installed on the side wall of the first slide plate 6. The bottom of the first slide plate 6 and the like are both abutted against the top of the screen plate 4. Locking screws 7 are threadedly connected to the tops of the two baffles 5. Both of the two locking screws 7 extend into the relative sliders 16 and abut against the inner bottom thereof. Through the setting of the cleaning mechanism, it can block the scrap steel particles staying on the screen plate 4 and facilitate cleaning the incompletely crushed scrap steel debris staying on the screen plate 4;

[0026] A driving mechanism is fixedly installed on the side wall of the crusher 2. The end of the output shaft of the driving mechanism is fixedly connected to the rotating shaft of the crusher 2. The driving mechanism includes a first drive motor 8 fixedly installed on the side wall of the crusher 2. A first transmission wheel 18 is fixedly installed on the output shaft of the first drive motor 8. The end of the output shaft of the first drive motor 8 is fixedly connected to the rotating shaft of the crusher 2. Through the setting of the driving mechanism, it can drive the work of the crusher 2 and the rotation of the turntable 13 at the same time, improving the utilization rate of energy;

[0027] A driving mechanism is provided on the front side wall of the second driving motor 12. The driving mechanism is in transmission connection with the driving mechanism, and the driving mechanism extends into the rectangular frame 11 and is slidably connected thereto. The driving mechanism includes a turntable 13 rotatably connected to the front side wall of the second driving motor 12. A second transmission wheel 19 is fixedly installed on the rotating shaft of the turntable 13. A transmission belt 15 is in transmission connection between the second transmission wheel 19 and the first transmission wheel 18. A driving rod 14 is fixedly installed on the front side wall of the turntable 13. The driving rod 14 extends into the rectangular frame 11 and is slidably connected thereto. Through the settings of the support plate 3, the screen plate 4, the baffle 5, the driving mechanism and the driving mechanism, when crushing the scrap steel chips, it can clean out the incompletely crushed scrap steel chips to avoid the incompletely crushed scrap steel chips affecting the subsequent processing operations.

[0028] The functional principle of the present utility model can be described by the following operation method:

[0029] When it is necessary to crush the scrap steel chips, first, the operator starts the first driving motor 8. The first driving motor 8 drives the rotating shaft of the crusher 2 to rotate. The rotating shaft on the crusher 2 drives two meshing gears to rotate. The two gears respectively drive the corresponding crushing rollers to rotate. When the first driving motor 8 rotates, the first driving motor 8 drives the first transmission wheel 18 to rotate. The first transmission wheel 18 drives the second transmission wheel 19 to rotate through the transmission belt 15. The second transmission wheel 19 drives the driving rod 14 on the turntable 13 to rotate. When the driving rod 14 rotates, it drives the screen plate 4 to shake left and right on the support plate 3 by squeezing the rectangular frame 11. At this time, the operator pours the scrap steel chips into the crusher 2 from the feed hopper on the crusher 2. The scrap steel chips enter the crusher 2, and the crusher 2 crushes them. The crushed scrap steel chips are discharged from the discharge end of the crusher 2. The crushed scrap steel chips fall onto the screen plate 4. The screen plate 4 shakes left and right to screen them. The completely crushed scrap steel chips fall from the screen plate 4 for collection. The incompletely crushed scrap steel chips stay on the screen plate 4. When it is necessary to clean the incompletely crushed scrap steel chips on the screen plate 4, the operator turns off the first driving motor 8, then rotates the locking screw 7 so that the locking screw 7 disengages from the slider 16, and then pulls the first slide plate 6 to move to the right. The first slide plate 6 drives the second slide plate 9 to move to the right through the connecting rod 10. The second slide plate 9 pushes the incompletely crushed scrap steel chips on the screen plate 4 to move to the right. Finally, the incompletely crushed scrap steel chips fall from the right side of the screen plate 4 for collection.

[0030] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. Scrap steel production debris recycling device, including a mounting frame (1) and a crusher (2), characterized in that, A second drive motor (12) and four support plates (3) are fixedly installed on the top of the mounting frame (1). A screen plate (4) is slidably connected between the four support plates (3). A rectangular frame (11) is fixedly installed at the bottom of the screen plate (4). Two baffles (5) arranged front and back are fixedly installed on the top of the screen plate (4). A cleaning mechanism is arranged between the two baffles (5). A drive mechanism is fixedly installed on the side wall of the crusher (2). The end of the output shaft of the drive mechanism is fixedly connected to the rotating shaft of the crusher (2). A driving mechanism is arranged on the front side wall of the second drive motor (12). The driving mechanism is in transmission connection with the drive mechanism. The driving mechanism extends into the rectangular frame (11) and is slidably connected thereto.

2. The scrap steel production debris recycling device according to claim 1, characterized in that, The cleaning mechanism includes sliding grooves (17) opened on the side walls of the two baffles (5). Sliders (16) are slidably connected in the two sliding grooves (17). A second sliding plate (9) is fixedly installed between the two sliders (16). Two connecting rods (10) arranged front and back are fixedly installed on the side wall of the second sliding plate (9). A first sliding plate (6) is fixedly installed between the ends of the two connecting rods (10). The bottom of the first sliding plate (6) abuts against the top of the screen plate (4). Locking screws (7) are threadedly connected to the tops of the two baffles (5). The two locking screws (7) extend into the relative sliders (16) and abut against their inner bottoms.

3. The scrap steel production debris recycling device according to claim 1, characterized in that, The drive mechanism includes a first drive motor (8) fixedly installed on the side wall of the crusher (2). A first transmission wheel (18) is fixedly installed on the output shaft of the first drive motor (8). The end of the output shaft of the first drive motor (8) is fixedly connected to the rotating shaft of the crusher (2).

4. The scrap steel production debris recycling device according to claim 3, characterized in that, The driving mechanism includes a turntable (13) rotatably connected to the front side wall of the second drive motor (12). A second transmission wheel (19) is fixedly installed on the rotating shaft of the turntable (13). A transmission belt (15) is in transmission connection between the second transmission wheel (19) and the first transmission wheel (18). A driving rod (14) is fixedly installed on the front side wall of the turntable (13). The driving rod (14) extends into the rectangular frame (11) and is slidably connected thereto.

5. The scrap steel production debris recycling device according to claim 1, characterized in that, An anti-slip pad is fixedly installed at the bottom of the mounting frame (1).

6. The scrap steel production debris recycling device according to claim 2, characterized in that, A handle is fixedly installed on the side wall of the first sliding plate (6).

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