Waste briquetting machine

Abstract

The utility model relates to a waste briquetting machine, and belongs to the technical field of waste processing, the waste briquetting machine comprises a workbench and a pressing groove formed in the workbench and provided with an upward opening, one side of the pressing groove is provided with a pressing plate with one end hinged to the workbench, the workbench is provided with a rotating part for driving the pressing plate to rotate in the direction close to the pressing groove, and the pressing plate is provided with a pressing plate. The three side walls, except for the hinged end, of the pressing plate abut against mounting plates, the sides, close to the pressing groove, of the mounting plates are provided with slopes inclining towards the side away from the pressing plate and towards the side away from the pressing groove, and the pressing plate is provided with connecting pieces connected with the mounting plates. The method has the effect of reducing the adverse effect on the working efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of waste processing, and in particular to a waste briquetting machine. Background Art

[0002] During the processing, in order to facilitate the feeding of materials into the smelting furnace, the filamentary steel materials are usually pressed into briquettes by a briquetting machine to save space.

[0003] A Chinese patent with publication number CN202573038U discloses a waste crushing briquetting machine, comprising a bottom frame, a side-thrust cylinder bracket arranged on one side of the bottom frame, a main cylinder bracket arranged on the bottom frame, a main cylinder bracket arranged on the main cylinder bracket through a main cylinder fixing mechanism, the main cylinder is connected to an upper pressure plate through a movable pin, an inner positioning plate moved by a main pushing briquetting mechanism is arranged inside the bottom frame and under the main cylinder bracket, and a side-thrust plate moved by a side-thrust cylinder is arranged in the side-thrust cylinder bracket, which squeezes thin pieces, filaments and other crushed materials into blocks, thereby improving the smelting effect and quality.

[0004] When steel is pressed, it is usually set into a lump. When the briquetting machine in the related technology presses the filamentary steel with a cross-sectional area larger than the cross-sectional area of ​​the bottom frame, the steel needs to be turned over by a lifting device and pressed by a side push plate until the steel with a cross-sectional area larger than the cross-sectional area of ​​the bottom frame completely enters the bottom frame. This can easily increase time costs and affect work efficiency. Utility Model Content

[0005] In order to reduce the adverse effects on work efficiency, the present application provides a waste briquetting machine.

[0006] The waste briquetting machine provided in this application adopts the following technical solution:

[0007] A waste briquetting machine comprises a workbench and a pressing groove which is opened on the workbench and opens upward, a pressing plate with one end hinged to the workbench is provided on one side of the pressing groove, a rotating part which drives the pressing plate to rotate toward the pressing groove is provided on the workbench, mounting plates are abutted on three side walls of the pressing plate except the hinged end, a side of the mounting plate close to the pressing groove is arranged as an inclined surface which is inclined toward a side away from the pressing plate and toward a side away from the pressing groove, and a connecting part which connects the mounting plate is provided on the pressing plate.

[0008] By adopting the above technical solution, the rotating part drives the pressing plate to rotate and press the steel material in the pressing groove. At this time, the mounting plate close to the side of the pressing groove squeezes the steel material and forms a crease on the steel material. At this time, the rotating part drives the pressing plate to lift, so that the steel material located outside the pressing groove is bent along the crease until it enters the pressing groove, thereby reducing the possibility of driving the steel material to flip over and reducing the adverse effect on work efficiency.

[0009] Optionally, the connecting member includes a connecting plate arranged on the side of the pressure plate away from the pressure groove, the side of the mounting plate away from the pressure groove is fixedly connected to the side wall of the connecting plate, the mounting plate is slidably connected to the side wall of the pressure plate, and the side of the pressure plate close to the connecting plate is provided with a sliding member for driving the mounting plate to slide.

[0010] By adopting the above technical scheme, when the part of the steel material that needs to be pressed is located outside the pressing groove, the sliding member drives the connecting plate to drive the mounting plate to move toward the pressing groove until the inclined surfaces of the mounting plate are all located on the side of the pressing plate close to the pressing groove, thereby facilitating the pressing of the steel material and forming a crease, thereby facilitating the bending of the part exceeding the pressing groove into the pressing groove, and when the pressed steel material does not exceed the pressing groove, the sliding member drives the inclined surface of the mounting plate to move to be flush with the side of the pressing plate close to the pressing groove, thereby facilitating the pressing of the steel material and further reducing the adverse effects on work efficiency.

[0011] Optionally, the sliding member includes a first hydraulic cylinder having one end fixedly connected to the pressure plate, and a telescopic rod of the first hydraulic cylinder faces the connecting plate and is fixedly connected to the connecting plate.

[0012] By adopting the above technical solution, the telescopic rod of the first hydraulic cylinder is extended or shortened, thereby controlling the distance between the connecting plate and the pressing plate, and then controlling the inclined surface of the mounting plate to extend out of the pressing plate or be flush with the pressing plate, thereby facilitating the pressing of different steel materials and reducing the adverse effects on work efficiency.

[0013] Optionally, a rotating plate is rotatably connected to the side walls of the workbench corresponding to the mounting plate, and motors corresponding to the rotating plates and driving the rotating plates to rotate toward or away from the pressing groove are installed on the workbench.

[0014] By adopting the above technical solution, after the mounting plate presses a crease on the portion that exceeds the pressing groove, the rotating part drives the pressing plate away from the pressing groove, and the motor drives the corresponding rotating plate to rotate in the direction close to the pressing groove. At this time, the portion that exceeds the pressing groove bends along the crease into the pressing groove, thereby facilitating driving the steel material to fully enter the pressing groove and reducing the adverse effect on work efficiency.

[0015] Optionally, a feed opening connected to the pressure groove is formed at one end of the workbench away from the rotating part, a feed plate is provided at one end of the workbench away from the rotating part to block the feed opening and the lower end of the feed plate is rotatably connected to the workbench, a rotating plate corresponding to the pressure plate is rotatably connected to the upper side of the feed plate, the feed plate is fixedly connected to the workbench by bolts, and a feed part for driving the feed of steel is provided on the side of the workbench opposite to the feed plate.

[0016] By adopting the above technical solution, after the steel material is pressed in the pressing groove, the unloading plate is opened along the rotating side. At this time, the steel material is driven by the unloading piece to leave the workbench through the unloading port, thereby facilitating unloading, reducing the possibility of lifting and moving the steel material by the lifting device, and reducing the adverse effect on work efficiency.

[0017] Optionally, the blanking part includes a pushing plate located in the pressing groove and moving in a direction close to or away from the blanking plate. A second hydraulic cylinder is fixedly connected to the side of the workbench away from the blanking plate, and the telescopic rod of the second hydraulic cylinder faces the pushing plate and is fixedly connected to the pushing plate.

[0018] By adopting the above technical solution, the unloading plate is rotated and the unloading port is opened. At this time, the telescopic rod of the second hydraulic cylinder drives the push plate to push the steel material toward the unloading port until the steel material leaves the workbench through the unloading port. At this time, the telescopic rod of the second hydraulic cylinder drives the push plate to reset, which facilitates the placement of the steel material to be pressed into the pressing groove and reduces the adverse effects on work efficiency.

[0019] Optionally, a gear is rotatably connected to the lower side of the blanking plate, a rack is meshed with the upper side of the gear, and a third hydraulic cylinder for driving the rack to move is fixedly connected to the workbench.

[0020] By adopting the above technical solution, the telescopic rod of the third hydraulic cylinder drives the rack to move, thereby driving the blanking plate to rotate through the gear, thereby facilitating the control of the opening or closing of the blanking plate, further reducing the adverse effects on work efficiency.

[0021] Optionally, the rotating member includes a fourth hydraulic cylinder hinged to an end of the workbench away from the pressing groove, and a telescopic rod of the fourth hydraulic cylinder faces the connecting plate and is hinged to the connecting plate.

[0022] By adopting the above technical solution, the telescopic rod of the fourth hydraulic cylinder extends and rotates in the direction close to the pressing groove, thereby facilitating driving the pressing plate to cover the pressing groove and press the steel material. After the pressing is completed, the telescopic rod of the fourth hydraulic cylinder shortens and rotates upward, thereby facilitating lifting the pressing plate and further reducing the adverse effects on work efficiency.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The rotating part drives the pressing plate to rotate and press the steel material in the pressing groove. At this time, the mounting plate close to the pressing groove squeezes the steel material and forms a crease on the steel material. At this time, the rotating part drives the pressing plate to lift up, so that the steel material outside the pressing groove is bent along the crease until it enters the pressing groove, thereby reducing the possibility of driving the steel material to flip and reducing the adverse effect on work efficiency;

[0025] 2. When the steel material to be pressed is located outside the pressing groove, the sliding member drives the connecting plate to drive the mounting plate to move toward the pressing groove until the inclined surfaces of the mounting plate are all located on the side of the pressing plate close to the pressing groove, thereby facilitating the pressing of the steel material and forming a crease, thereby facilitating the bending of the portion exceeding the pressing groove into the pressing groove, and when the pressed steel material does not exceed the pressing groove, the sliding member drives the inclined surface of the mounting plate to move to be flush with the side of the pressing plate close to the pressing groove, thereby facilitating the pressing of the steel material and further reducing the adverse effects on work efficiency;

[0026] 3. Turn the unloading plate and open the unloading port. At this time, the telescopic rod of the second hydraulic cylinder drives the push plate to push the steel material toward the unloading port until the steel material leaves the workbench through the unloading port. At this time, the telescopic rod of the second hydraulic cylinder drives the push plate to reset, making it easier to put the steel material to be pressed into the pressing groove and reduce the adverse effects on work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the waste briquetting machine in the embodiment of the present application.

[0028] Figure 2 It is a structural schematic diagram reflecting the position relationship between the blanking part and the workbench in the embodiment of the present application.

[0029] Explanation of the reference numerals in the accompanying drawings: 1. workbench; 11. pressing groove; 12. unloading port; 13. driving groove; 2. pressing plate; 21. rotating part; 211. mounting seat; 212. fourth hydraulic cylinder; 22. mounting plate; 23. connecting plate; 24. first hydraulic cylinder; 3. unloading plate; 31. gear; 32. rack; 33. third hydraulic cylinder; 4. unloading part; 41. pushing plate; 42. second hydraulic cylinder; 5. rotating plate; 51. motor. DETAILED DESCRIPTION

[0030] The present application is further described in detail below in conjunction with the accompanying drawings.

[0031] The present application embodiment discloses a waste briquetting machine. Figure 1 and Figure 2 A waste briquetting machine includes a horizontal workbench 1, one end of the upper side of the workbench 1 is provided with a pressing groove 11 with an opening facing upward, a pressing plate 2 adapted to the pressing groove 11 is provided on the side wall of the pressing groove 11 close to the other end of the workbench 1, the lower end of the pressing plate 2 is rotatably connected to the lower side wall of the upper side of the workbench 1, and a rotating member 21 for driving the pressing plate 2 to rotate is provided on the upper side of the workbench 1 and at one end away from the pressing groove 11.

[0032] Reference Figure 1 and Figure 2The three side walls of the pressing plate 2 except the rotating side are all slidably connected with the mounting plate 22, and the side of the mounting plate 22 close to the pressing groove 11 is arranged to be inclined toward the side away from the pressing plate 2 and the side away from the pressing groove 11. The side of the pressing plate 2 away from the pressing groove 11 is provided with a connecting piece connected with the mounting plate 22.

[0033] The connecting member includes a connecting plate 23 located on the side of the pressing plate 2 away from the pressing groove 11, and the side of the mounting plate 22 away from the pressing groove 11 is fixedly connected to the side wall of the connecting plate 23, and the connecting plate 23 is integrally arranged with the mounting plate 22. The pressing plate 2 is provided with a sliding member for driving the mounting plate 22 to slide, which is set as a first hydraulic cylinder 24 in the embodiment of the present application, and the telescopic rod of the first hydraulic cylinder 24 faces the connecting plate 23 and is fixedly connected to the side wall of the connecting plate 23, and the end of the first hydraulic cylinder 24 away from the connecting plate 23 is inserted into the pressing plate 2 and fixedly connected to the pressing plate 2.

[0034] Reference Figure 2 The rotating member 21 includes a vertical mounting seat 211 fixedly connected to the upper side of the workbench 1, and a fourth hydraulic cylinder 212 with a telescopic rod facing the pressure plate 2 is provided on the mounting seat 211. The end of the fourth hydraulic cylinder 212 away from the pressure plate 2 rotates with the upper end of the mounting seat 211 along a vertical direction parallel to the length of the workbench 1, and the telescopic rod of the fourth hydraulic cylinder 212 is hinged to the side of the connecting plate 23 away from the first hydraulic cylinder 24.

[0035] When the part of the steel material that needs to be pressed is located outside the pressing groove 11, the telescopic rod of the first hydraulic cylinder 24 shortens and drives the connecting plate 23 to drive the mounting plate 22 to move toward the pressing groove 11 until the tip of the mounting plate 22 is located on the side of the pressing plate 2 close to the pressing groove 11. At this time, the telescopic rod of the fourth hydraulic cylinder 212 extends and rotates in the direction close to the pressing groove 11, driving the pressing plate 2 to rotate and press the steel material in the pressing groove 11. The tip of the mounting plate 22 squeezes the steel material and forms a crease on the steel material. The telescopic rod of the fourth hydraulic cylinder 212 shortens and rotates upward, driving the pressing plate 2 to lift, so as to facilitate bending the steel material located outside the pressing groove 11 along the crease to enter the pressing groove 11, thereby reducing the possibility of driving the steel material to flip.

[0036] When the pressed steel material does not exceed the pressing groove 11, the first hydraulic cylinder 24 drives the tip of the mounting plate 22 to move to be flush with the side of the pressing plate 2 close to the pressing groove 11, so as to facilitate the pressing of the steel material and reduce the adverse effect on work efficiency.

[0037] Reference Figure 1 and Figure 2A feeding port 12 communicating with the pressing groove 11 is provided on the side of the workbench 1 close to the pressing groove 11, and a feeding plate 3 is provided on the workbench 1 to block the feeding port 12, and the feeding plate 3 is rotatably connected to the side wall of the lower end of the workbench 1. A vertical gear 31 is fixedly connected to one side of the feeding plate 3, and a horizontal gear 32 is meshed on the upper side of the gear rack 32, and a horizontal third hydraulic cylinder 33 is fixedly connected to one side of the workbench 1 close to the gear rack 32, and a telescopic rod of the third hydraulic cylinder 33 is fixedly connected to the end of the gear rack 32 away from the pressing groove 11.

[0038] Reference Figure 2 , both ends of the side of the blanking plate 3 away from the rotating side are fixedly connected to the workbench 1 by bolts, and a blanking member 4 for pushing the steel material to be blanked is provided in the pressing groove 11. The blanking member 4 includes a vertical pushing plate 41 located on the side of the pressing groove 11 close to the mounting seat 211, and a driving groove 13 with an opening facing the pressing groove 11 and communicating with the pressing groove 11 is provided at one end of the workbench 1 away from the pressing groove 11, and a second hydraulic cylinder 42 is horizontally provided in the driving groove 13 and fixedly connected to the side wall of the workbench 1, and a telescopic rod of the second hydraulic cylinder 42 faces the pushing plate 41 and is fixedly connected to the pushing plate 41.

[0039] After the steel material is pressed in the pressing groove 11, the bolt is tightened to separate it from the side wall of the workbench 1. The telescopic rod of the third hydraulic cylinder 33 drives the rack 32 to move, and drives the unloading plate 3 to open the unloading port 12 through the gear 31. The telescopic rod of the second hydraulic cylinder 42 drives the pushing plate 41 to push the steel material toward the unloading port 12 until the steel material separates from the workbench 1 through the unloading port 12. The unloading is completed. The telescopic rod of the second hydraulic cylinder 42 drives the pushing plate 41 to reset, so that the steel material to be pressed can be placed in the pressing groove 11.

[0040] Reference Figure 1 and Figure 2 , rotating plates 5 are provided on both sides of the pressing groove 11 adjacent to the pressing plate 2, one end of the rotating plates 5 is rotatably connected to the workbench 1, and two motors 51 corresponding to the rotating plates 5 and driving the rotating plates 5 to rotate are installed on the workbench 1. The upper side of the unloading plate 3 is also rotatably connected with the rotating plate 5, and the unloading plate 3 is also equipped with a motor 51 corresponding to the rotating plate 5 and driving the rotating plate 5 to rotate.

[0041] After the mounting plate 22 presses the portion that exceeds the pressing groove 11 to form a crease, the fourth hydraulic cylinder 212 drives the pressing plate 2 away from the pressing groove 11, and the motor 51 drives the corresponding rotating plate 5 to rotate in the direction close to the pressing groove 11. At this time, the portion that exceeds the pressing groove 11 is bent along the crease toward the pressing groove 11, so as to facilitate driving the steel material to completely enter the pressing groove 11.

[0042] The implementation principle of a waste briquetting machine in an embodiment of the present application is as follows: when the steel material to be pressed is partially located outside the pressing groove 11, the first hydraulic cylinder 24 drives the connecting plate 23 to drive the mounting plate 22 to move until the tip of the mounting plate 22 is located on the side of the pressing plate 2 close to the pressing groove 11, and the fourth hydraulic cylinder 212 drives the pressing plate 2 to rotate and press the steel material in the pressing groove 11, and the tip of the mounting plate 22 squeezes the steel material and forms a crease on the steel material, and the fourth hydraulic cylinder 212 drives the pressing plate 2 to lift up, and bends the steel material located outside the pressing groove 11 along the crease to enter the pressing groove 11, thereby reducing the possibility of driving the steel material to flip; when the pressed steel material does not exceed the part of the pressing groove 11, the first hydraulic cylinder 24 drives the tip of the mounting plate 22 to move to be flush with the side of the pressing plate 2 close to the pressing groove 11, so as to facilitate the pressing of the steel material.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A waste briquetting machine, characterized in that: The invention comprises a workbench (1) and a pressing groove (11) which is opened on the workbench (1) and faces upwards, a pressing plate (2) having one end hinged to the workbench (1) is provided on one side of the pressing groove (11), a rotating member (21) is provided on the workbench (1) for driving the pressing plate (2) to rotate in a direction close to the pressing groove (11), three side walls of the pressing plate (2) except the hinged end are abutted with mounting plates (22), a side of the mounting plate (22) close to the pressing groove (11) is arranged as an inclined surface which is inclined towards a side away from the pressing plate (2) and towards a side away from the pressing groove (11), and a connecting member connected to the mounting plate (22) is provided on the pressing plate (2).

2. A waste briquetting machine according to claim 1, characterized in that: The connecting member comprises a connecting plate (23) arranged on a side of the pressing plate (2) away from the pressing groove (11), the side of the mounting plate (22) away from the pressing groove (11) is fixedly connected to the side wall of the connecting plate (23), the mounting plate (22) is slidably connected to the side wall of the pressing plate (2), and a sliding member for driving the mounting plate (22) to slide is provided on a side of the pressing plate (2) close to the connecting plate (23).

3. A waste briquetting machine according to claim 2, characterized in that: The sliding member comprises a first hydraulic cylinder (24) having one end fixedly connected to the pressing plate (2), and a telescopic rod of the first hydraulic cylinder (24) faces the connecting plate (23) and is fixedly connected to the connecting plate (23).

4. A waste briquetting machine according to claim 3, characterized in that: A rotating plate (5) is rotatably connected to the side walls of the workbench (1) and the mounting plate (22). The workbench (1) is provided with motors (51) which correspond to the rotating plates (5) and drive the rotating plates (5) to rotate in a direction approaching or away from the pressing groove (11).

5. A waste briquetting machine according to claim 4, characterized in that: The end of the workbench (1) away from the rotating member (21) is provided with a material discharge port (12) connected to the pressing groove (11); the end of the workbench (1) away from the rotating member (21) is provided with a material discharge plate (3) which blocks the material discharge port (12) and whose lower end is rotatably connected to the workbench (1); a rotating plate (5) corresponding to the pressing plate (2) is rotatably connected to the upper side of the material discharge plate (3); the material discharge plate (3) is fixedly connected to the workbench (1) by bolts; and a material discharge member (4) for driving the discharge of steel material is provided on the side of the workbench (1) opposite to the material discharge plate (3).

6. A waste briquetting machine according to claim 5, characterized in that: The blanking member (4) comprises a push plate (41) located in the pressing groove (11) and moving in a direction approaching or moving away from the blanking plate (3); a second hydraulic cylinder (42) is fixedly connected to a side of the workbench (1) away from the blanking plate (3); a telescopic rod of the second hydraulic cylinder (42) faces the push plate (41) and is fixedly connected to the push plate (41).

7. A waste briquetting machine according to claim 6, characterized in that: The lower side of the blanking plate (3) is rotatably connected to a gear (31), the upper side of the gear (31) is meshed with a rack (32), and the workbench (1) is fixedly connected to a third hydraulic cylinder (33) for driving the rack (32) to move.

8. A waste briquetting machine according to claim 2, characterized in that: The rotating member (21) comprises a fourth hydraulic cylinder (212) hingedly connected to an end of the workbench (1) away from the pressing groove (11), and a telescopic rod of the fourth hydraulic cylinder (212) faces the connecting plate (23) and is hingedly connected to the connecting plate (23).

Images