Waste iron scrap treatment device

Abstract

The utility model relates to a waste iron scrap treatment device which comprises a cutting and stirring mechanism, a conveying mechanism and a pressing mechanism. The cutting and stirring mechanism comprises a supporting frame, a charging barrel and a cutting and stirring piece; the bottom of the charging barrel is provided with an opening; the cutting and stirring part comprises a pair of stirring rollers, and in the pair of stirring rollers, any stirring roller is a driving roller, and the other stirring roller is a driven roller; the driving roller and the driven roller are horizontally and rotationally arranged in the charging barrel, and the surfaces of the driving roller and the driven roller are sleeved with a plurality of annular cutters in the length direction of the driving roller and the driven roller; a driving motor is arranged on the supporting frame; a feeding hole is formed in the upper part of the charging barrel; the material pressing mechanism comprises a material pressing table, a collecting frame, a material pressing barrel and a material pressing oil cylinder. The collecting frame is fixed on one side of the upper part of the pressing barrel; the pressing oil cylinder is located at the top of the pressing barrel, and a pressing plate is horizontally fixed to the end of a piston rod of the pressing oil cylinder. According to the utility model, scrap iron can be firstly cut and stirred and then pressed into a flat structure through the pressing mechanism, so that subsequent treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of metal material processing, in particular to a waste iron scrap processing device. Background Art

[0002] During the mechanical processing production process, it is necessary to change the shape, size, position and properties of the production object to make it a finished product or semi-finished product. Along with the processing of mechanical products, the amount of scrap iron chips generated is also increasing. The processing of scrap iron chips themselves requires frequent transportation and high labor intensity. Because they are relatively small, they are difficult to handle.

[0003] Therefore, it is necessary to develop a support device for the blank in order to solve the above technical problems. Utility Model Content

[0004] The utility model aims to provide a waste iron chip processing device, which can firstly cut and stir the waste iron chips, and then press them into a flat structure through a pressing mechanism, so as to facilitate subsequent processing.

[0005] In order to achieve the purpose of the above utility model, a scrap iron processing device is provided, which includes a cutting and stirring mechanism, a conveying mechanism and a pressing mechanism;

[0006] The cutting and stirring mechanism comprises a support frame, a barrel and a cutting and stirring member;

[0007] The barrel is fixed on the support frame, and the bottom of the barrel has an opening;

[0008] The cutting and stirring member comprises a pair of stirring rollers, wherein one stirring roller is a driving roller and the other stirring roller is a driven roller;

[0009] The active roller and the driven roller are both horizontally rotatably arranged in the barrel, and the active roller and the driven roller are parallel to each other, and the surfaces of the active roller and the driven roller are sleeved with a plurality of annular cutters along their length directions;

[0010] The support frame is provided with a driving motor, and the driving motor is used to drive the active roller to rotate. The ends of the active roller and the driven roller on the same side are both provided with gears, and the two gears are meshed with each other; a feeding port is provided above the barrel;

[0011] The feeding end of the conveying mechanism is arranged on the supporting frame and is located directly below the opening of the barrel, and the discharging end of the conveying mechanism is connected to the pressing mechanism;

[0012] The material pressing mechanism comprises a material pressing table, a collecting frame, a material pressing barrel and a material pressing oil cylinder;

[0013] The pressing cylinder is fixed on the pressing platform, and a sliding door is provided on one side of the bottom of the pressing cylinder;

[0014] The collecting frame is fixed to one side of the upper part of the pressing cylinder and is communicated with the pressing cylinder. The collecting frame is located directly below the discharge end of the conveying mechanism.

[0015] The pressing oil cylinder is located at the top of the pressing barrel, and the piston rod of the pressing oil cylinder is vertically downward and located in the pressing barrel, and a pressing plate is horizontally fixed to the end of the piston rod of the pressing oil cylinder.

[0016] Preferably, the output end of the driving motor is connected to a reduction box, the output end of the driving motor is connected to the input end of the reduction box, and the output end of the reduction box is connected to an end of the active roller away from the gear.

[0017] Preferably, the conveying mechanism is a conveyor belt.

[0018] Preferably, the material pressing mechanism further comprises a material pushing mechanism, and the material pushing mechanism comprises a material pushing cylinder and a material pushing plate;

[0019] The push cylinder is fixed on one side of the pressing barrel, and the piston rod of the push cylinder is arranged horizontally and passes through the side wall of the collecting frame;

[0020] The push plate is vertically fixed to the end of the piston rod of the push cylinder.

[0021] Compared with the prior art, the utility model has the following advantages:

[0022] (1) The scrap iron can be first cut and stirred by the cutting and stirring mechanism, and then conveyed to the pressing mechanism under the action of the conveying mechanism to be pressed into a flat structure for subsequent processing;

[0023] (2) Simple structure and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The structure of a scrap iron processing device of this embodiment is shown in FIG. Figure 1 ;

[0025] Figure 2 The structure of a scrap iron processing device of this embodiment is shown in FIG. Figure 2 ;

[0026] Figure 3 for Figure 2 A partial enlarged view of point A in the middle. DETAILED DESCRIPTION

[0027] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0028] like Figure 1The scrap iron processing device of this embodiment includes a cutting and stirring mechanism, a conveying mechanism and a pressing mechanism.

[0029] The cutting and stirring mechanism comprises a support frame 1, a barrel 4 and a cutting and stirring member; the barrel 4 is fixed on the support frame 1, and the bottom of the barrel 4 has an opening 6; Figure 2 and Figure 3 As shown, the cutting and stirring member includes a pair of stirring rollers, in which one stirring roller is an active roller 19 and the other stirring roller is a driven roller 18; the active roller 19 and the driven roller 18 are both horizontally rotatably arranged in the barrel 4, and the active roller 19 and the driven roller 18 are parallel to each other, as shown in FIG. Figure 3 As shown, the surfaces of the active roller 19 and the driven roller 18 are sleeved with a plurality of annular cutters 20 along their length directions; a driving motor 2 is provided on the support frame 1, and the driving motor 2 is used to drive the active roller 19 to rotate, and gears (not shown) are provided at the ends of the active roller 19 and the driven roller 18 on the same side, and the two gears are meshed with each other. With such an arrangement, the active roller 19 and the driven roller 18 rotate with each other under the drive of the driving motor 2 and the meshing of the two gears; a feeding port 3 is provided above the barrel 4.

[0030] In this embodiment, the output end of the driving motor 2 is connected to a reduction gearbox 5, the output end of the driving motor 2 is connected to the input end of the reduction gearbox 5, and the output end of the reduction gearbox 5 is connected to the end of the active roller 19 away from the gear; with this arrangement, the rotation speed of the active roller 19 can be more accurately controlled by the reduction gearbox 5.

[0031] When the scrap iron is stirred and cut, the collected scrap iron is first poured into the barrel 4 through the feed port 3, the drive motor 2 is started, the active roller 19 rotates, and the driven roller 18 is driven to rotate. The annular cutters 20 on the active roller 19 and the driven roller 18 cut and stir the larger scrap iron to facilitate the subsequent pressing.

[0032] The feeding end of the conveying mechanism 7 is arranged on the supporting frame 1 and is located directly below the opening 6 of the barrel 4. The discharging end of the conveying mechanism 7 is connected to the pressing mechanism to convey the cut and mixed scrap iron chips to the pressing mechanism for pressing.

[0033] In this embodiment, the conveying mechanism 7 is a conveyor belt.

[0034] like Figure 1 and Figure 2As shown, the pressing mechanism includes a pressing platform 14, a collecting frame 10, a pressing barrel 13 and a pressing cylinder 16; the pressing barrel 13 is fixed on the pressing platform 14, and a sliding door 15 is provided on one side of the bottom of the pressing barrel 13; the collecting frame 10 is fixed on one side of the upper part of the pressing barrel 13 and is communicated with the pressing barrel 13, and the collecting frame 10 is located directly below the discharge end of the conveying mechanism 7; the pressing cylinder 16 is located at the top of the pressing barrel 13, and the piston rod of the pressing cylinder 16 is vertically downward and located in the pressing barrel 13, and a pressing plate 8 is horizontally fixed to the end of the piston rod of the pressing cylinder 16.

[0035] The cut and mixed scrap iron is transmitted to the collecting frame 10 through the conveying mechanism, and then the scrap iron in the collecting frame 10 is pushed onto the pressing table 14 and located in the pressing barrel; the pressing cylinder 16 is started, and the piston rod of the pressing cylinder 16 moves downward, driving the pressing plate 8 downward until the scrap iron is pressed into a flat structure, and finally the sliding door 15 is opened to take out the flat structure scrap iron.

[0036] In this embodiment, if Figure 1 As shown, the pressing mechanism also includes a pushing mechanism, which includes a pushing cylinder 11 and a pushing plate 12. The pushing cylinder 11 is fixed on one side of the pressing barrel 13, and the piston rod of the pushing cylinder 11 is horizontally arranged and passes through the side wall of the collecting frame 10. The pushing plate 12 is vertically fixed to the end of the piston rod of the pushing cylinder 11. With this arrangement, the scrap iron filings in the collecting frame 10 can be pushed onto the pressing table 14, which is convenient for the pressing cylinder 16 to perform the pressing operation.

[0037] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A scrap iron processing device, characterized in that: It includes a cutting and stirring mechanism, a conveying mechanism and a pressing mechanism; The cutting and stirring mechanism comprises a support frame, a barrel and a cutting and stirring member; The barrel is fixed on the support frame, and the bottom of the barrel has an opening; The cutting and stirring member comprises a pair of stirring rollers, wherein one stirring roller is a driving roller and the other stirring roller is a driven roller; The active roller and the driven roller are both horizontally rotatably arranged in the barrel, and the active roller and the driven roller are parallel to each other, and the surfaces of the active roller and the driven roller are sleeved with a plurality of annular cutters along their length directions; The support frame is provided with a driving motor, and the driving motor is used to drive the active roller to rotate. The ends of the active roller and the driven roller on the same side are both provided with gears, and the two gears are meshed with each other; a feeding port is provided above the barrel; The feeding end of the conveying mechanism is arranged on the supporting frame and is located directly below the opening of the barrel, and the discharging end of the conveying mechanism is connected to the pressing mechanism; The material pressing mechanism comprises a material pressing table, a collecting frame, a material pressing barrel and a material pressing oil cylinder; The pressing cylinder is fixed on the pressing platform, and a sliding door is provided on one side of the bottom of the pressing cylinder; The collecting frame is fixed to one side of the upper part of the pressing cylinder and is communicated with the pressing cylinder. The collecting frame is located directly below the discharge end of the conveying mechanism. The pressing oil cylinder is located at the top of the pressing barrel, and the piston rod of the pressing oil cylinder is vertically downward and located in the pressing barrel, and a pressing plate is horizontally fixed to the end of the piston rod of the pressing oil cylinder.

2. A scrap iron processing device as claimed in claim 1, characterized in that: The output end of the driving motor is connected to a reduction box, the output end of the driving motor is connected to the input end of the reduction box, and the output end of the reduction box is connected to an end of the active roller away from the gear.

3. A scrap iron processing device as claimed in claim 1, characterized in that: The conveying mechanism is a conveyor belt.

4. A scrap iron processing device as claimed in any one of claims 1 to 3, characterized in that: The material pressing mechanism also includes a material pushing mechanism, which includes a material pushing cylinder and a material pushing plate; The push cylinder is fixed on one side of the pressing barrel, and the piston rod of the push cylinder is arranged horizontally and passes through the side wall of the collecting frame; The push plate is vertically fixed to the end of the piston rod of the push cylinder.

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