Waste metal compression device

Abstract

The utility model discloses a waste metal compression device which comprises a compression box, a first pushing oil cylinder is fixedly connected to one side of the compression box, a supporting frame is fixedly connected to one end of the top of the compression box, a second pushing oil cylinder is rotationally installed in the supporting frame, and a first pressing plate is rotationally installed on one side of the second pushing oil cylinder. One end of the first pressing plate is rotationally installed at one end in the compression box, and the side, away from the first pushing oil cylinder, of the compression box is fixedly connected with a third pushing oil cylinder. According to the scheme, waste water is discharged through the sewage pipe, accumulation of the waste water in the compression box is avoided, and cleaning of the interior of the compression box is facilitated; through pushing of the upper end of the switch plate, waste metal is pushed out of the discharging port and conveyed out from the surface of the conveying belt, meanwhile, by setting the height of the conveying belt in the prior art, the compressed waste metal can be conveyed to positions of different heights, then the compressed waste metal can be conveniently collected, and safety is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of waste metal recycling, and more specifically, to a waste metal compression device. Background Art

[0002] There are many scraps of vehicles, waste oil drums and paint barrels, waste steel, waste copper, aluminum, etc. piled up in the repair shop. They are piled up in a messy way in the waste equipment recycling site, which is very unfavorable for the management, statistics and transportation of equipment, and causes a great waste of site space. The waste baler in the prior art generally only includes a push head and a cover plate, which can only compress the waste materials from two directions, and the compressed scrap metal is then moved out of the compression box. The compression process is cumbersome and the compression size is limited.

[0003] In order to solve the above problems, patent document publication number CN203004358U, a waste baler includes a compression box, a top pressure plate arranged at one end of the compression box for covering the top of the compression box, a top stretching cylinder arranged at the upper part of one end of the compression box for driving the top pressure plate, the top pressure plate is hinged at the end of the compression box, and its main body is connected to the top stretching cylinder, a main pushing cylinder is also arranged in the compression box, the output end of the main pushing cylinder is connected to the main pushing head, and a side pushing cylinder is also arranged on the side of the compression box, the output end of the side pushing cylinder is located in the compression box and is connected to the side pushing head, the pushing direction of the side pushing head is perpendicular to the pushing direction of the main pushing head, and a bag turning mechanism is also arranged at the end of the compression box opposite to the main pushing cylinder.

[0004] When the above device is in use, when the compressed waste materials are poured out from the compression box through the bag turning mechanism, the waste materials fall directly from the bag turning mechanism to the ground under the action of inertia. However, since the scrap metal materials are heavy and the height from the ground is also high, they will roll after falling, which is not only easy to damage the ground, but also easy to cause safety hazards. In addition, the liquid inside the metal barrel is not easy to pour out. During the compression process, a small amount of liquid will remain in the compression box, which is not easy to clean. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiments of the present utility model provide a scrap metal compression device to solve the problem that the scrap metal materials are heavy and at a high height from the ground, and they will roll after falling, which not only easily damages the ground but also easily creates safety hazards. In addition, the liquid inside the metal barrel is not easy to pour out, and during the compression process, a small amount of liquid will remain in the compression box, which is not easy to clean.

[0006] To solve the above technical problems, the utility model provides the following technical solutions: a scrap metal compression device, comprising a compression box, a first pushing cylinder is fixedly connected to one side of the compression box, a support frame is fixedly connected to one end of the top of the compression box, a second pushing cylinder is rotatably installed inside the support frame, a first pressing plate is rotatably installed on one side of the second pushing cylinder, one end of the first pressing plate is rotatably installed on one end inside the compression box, a third pushing cylinder is fixedly connected to one side of the compression box away from the first pushing cylinder; a discharge port is provided on one side of the compression box away from the first pushing cylinder, a second pressing plate is fixedly connected to one side of the first pushing cylinder, and a third pressing plate is fixedly connected to the side of the third pushing cylinder.

[0007] Among them, a drainage groove is provided on one side of the bottom of the compression box near the discharge port, the bottom of the compression box is located below the drainage groove and is fixedly connected to a receiving hopper, the bottom of the receiving hopper is fixedly connected to a sewage pipe, the bottom surface inside the compression box is an inclined surface, and the drainage groove is located at the lower part of the bottom surface of the compression box, the second pressing plate is slidably installed on the inner surface of the compression box, the third pressing plate is slidably installed on the inner surface of the second pressing plate, and the bottom of the first pressing plate is an inclined surface corresponding to the bottom surface of the compression box.

[0008] Among them, the pushing assembly includes a switch plate, a rotating shaft is fixedly connected to the middle part of the switch plate, the rotating shaft is rotatably installed in the middle part of the discharge port, a first rotating member is fixedly connected to one side of the rotating shaft, a belt is movably sleeved on the outer surface of the first rotating member, a second rotating member is movably sleeved on the inner side of the other end of the belt, and a rotating motor is fixedly connected to the side of the second rotating member.

[0009] Wherein, the rotating motor is fixedly installed on a side of the compression box close to the discharge port, the switch plate is rotatably installed inside the discharge port, and the first rotating member is rotatably installed inside the discharge port.

[0010] Among them, a movable groove is provided at the upper end of the switch plate, and a support plate is movably sleeved inside the movable groove, and rotating wheels are rotatably installed at both ends of the top of the support plate, and the rotating wheels are movably sleeved inside the movable groove, and both ends of the bottom of the support plate are fixedly connected to limiting blocks, and limiting grooves are provided on both sides of the movable groove at the top of the switch plate, and a reset spring is arranged at the bottom of the limit block located inside the limit groove, and the limit block is movably sleeved inside the limit groove.

[0011] Among them, the transmission component includes a transmission frame, which is fixedly installed on one side of the compression box close to the discharge port, and the sides of the compression box located on both sides of the discharge port are fixedly connected with connecting blocks, one side of the connecting block is fixedly connected with a transmission drive, and a transmission belt is arranged inside the connecting block and at one end of the transmission frame, and one end of the transmission belt is connected to the transmission drive.

[0012] Technical effects and advantages of the utility model:

[0013] In the above scheme, since the bottom surface inside the compression box is an inclined surface, and the bottom of the first pressing plate is the inclined surface corresponding to the compression box, when the scrap metal is compressed, when there is residual waste water inside the scrap metal barrel, the metal barrel is damaged, and the waste water is discharged from the hopper through the sewage pipe through the leakage trough, thereby avoiding the accumulation of waste water inside the compression box and facilitating the cleaning of the inside of the compression box;

[0014] After the extrusion is completed, when the rotating motor is started, the switch plate is rotated inside the discharge port through the belt, and the rotating wheel will preferentially contact the surface inside the compression box. At this time, the discharge port is opened, and the scrap metal is pushed out of the discharge port through the push of the upper end of the switch plate and transmitted out from the surface of the conveyor belt. At the same time, through the existing setting of the height of the conveyor belt, the compressed scrap metal can be transmitted to positions of different heights, which is convenient for collecting the compressed scrap metal and has higher safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the compression box structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the compression box of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the driving component of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of location A of the utility model;

[0020] Figure 6 This is a schematic diagram of the transmission component structure of the utility model.

[0021] The accompanying drawings are marked as follows: 1. compression box; 2. first pushing cylinder; 3. support frame; 4. second pushing cylinder; 5. first pressing plate; 6. third pushing cylinder; 7. pushing assembly; 8. transmission assembly; 11. second pressing plate; 12. third pressing plate; 13. discharge port; 14. leakage trough; 15. receiving hopper; 16. sewage pipe; 71. switch plate; 72. rotating shaft; 73. first rotating member; 74. belt; 75. second rotating member; 76. rotating motor; 77. movable groove; 78. limiting groove; 79. support plate; 710. rotating wheel; 711. limiting block; 712. reset spring; 81. transmission frame; 82. connecting block; 83. transmission drive; 84. transmission belt. DETAILED DESCRIPTION

[0022] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] As attached Figure 1 To Attachment Figure 3 The embodiment of the utility model provides a scrap metal compression device, including a compression box 1, a first pushing cylinder 2 is fixedly connected to one side of the compression box 1, a support frame 3 is fixedly connected to one end of the top of the compression box 1, a second pushing cylinder 4 is rotatably installed inside the support frame 3, a first pressing plate 5 is rotatably installed on one side of the second pushing cylinder 4, one end of the first pressing plate 5 is rotatably installed on one end inside the compression box 1, a third pushing cylinder 6 is fixedly connected to one side of the compression box 1 away from the first pushing cylinder 2; a discharge port 13 is opened on one side of the compression box 1 away from the first pushing cylinder 2, a second pressing plate 11 is fixedly connected to one side of the first pushing cylinder 2, and a third pressing plate 12 is fixedly connected to the side of the third pushing cylinder 6.

[0024] Among them, a drainage groove 14 is opened on one side of the bottom of the compression box 1 near the discharge port 13, and the bottom of the compression box 1 is located below the drainage groove 14 and is fixedly connected to a receiving hopper 15, and the bottom of the receiving hopper 15 is fixedly connected to a sewage pipe 16. The bottom surface inside the compression box 1 is an inclined surface, and the drainage groove 14 is located at the lower part of the bottom surface of the compression box 1. The second pressing plate 11 is slidably installed on the inner surface of the compression box 1, and the third pressing plate 12 is slidably installed on the inner surface of the second pressing plate 11. The bottom of the first pressing plate 5 is an inclined surface corresponding to the bottom surface of the compression box 1.

[0025] Since the bottom surface inside the compression box 1 is an inclined surface, and the bottom of the first pressing plate 5 is the inclined surface corresponding to the compression box 1, through the existing method, the second pushing cylinder 4 is started, driving the first pressing plate 5 to rotate, and the upper end of the scrap metal inside the compression box 1 is squeezed, and the first pushing cylinder 2 is started, driving the second pressing plate 11 to squeeze the side of the scrap metal, and then the third pushing cylinder 6 drives the third pressing plate 12 to squeeze one end of the scrap metal, thereby compressing the scrap metal. When there is residual waste water inside the scrap metal barrel, the metal barrel is damaged, and the waste water passes through the leakage trough 14, from the receiving hopper 15, and is discharged through the sewage pipe 16, so as to avoid the accumulation of waste water inside the compression box 1 and facilitate the cleaning of the inside of the compression box 1.

[0026] like Figure 4-5 As shown, the pushing assembly 7 includes a switch plate 71, a rotating shaft 72 is fixedly connected to the middle of the switch plate 71, the rotating shaft 72 is rotatably installed in the middle of the discharge port 13, a first rotating member 73 is fixedly connected to one side of the rotating shaft 72, a belt 74 is movably sleeved on the outer surface of the first rotating member 73, a second rotating member 75 is movably sleeved on the inner side of the other end of the belt 74, and a rotating motor 76 is fixedly connected to the side of the second rotating member 75.

[0027] The rotating motor 76 is fixedly mounted on one side of the compression box 1 close to the discharge port 13 , the switch plate 71 is rotatably mounted inside the discharge port 13 , and the first rotating member 73 is rotatably mounted inside the discharge port 13 .

[0028] Among them, a movable groove 77 is opened at the upper end of the switch plate 71, and a support plate 79 is movably sleeved inside the movable groove 77. Rotating wheels 710 are rotatably installed at both ends of the top of the support plate 79, and the rotating wheel 710 is movably sleeved inside the movable groove 77. The two ends of the bottom of the support plate 79 are fixedly connected to limiting blocks 711. The top of the switch plate 71 is located on both sides of the movable groove 77 and limiting grooves 78 are opened. The bottom of the limiting block 711 is located inside the limiting groove 78 and a reset spring 712 is arranged. The limiting block 711 is movably sleeved inside the limiting groove 78.

[0029] A rotating wheel 710 is provided. When the rotating motor 76 is started, the switch plate 71 is rotated inside the discharge port 13 through the belt 74. The rotating wheel 710 will preferentially contact the surface inside the compression box 1. Subsequently, as the switch plate 71 rotates, it is squeezed by the inclined surface at the bottom of the compression box 1, and the return spring 712 is compressed, thereby causing the support plate 79 and the rotating wheel 710 to enter the movable groove 77. At this time, the discharge port 13 is opened, and the scrap metal is pushed out of the discharge port 13 through the upper end of the switch plate 71.

[0030] As attached Figure 6As shown, the transmission assembly 8 includes a transmission frame 81, which is fixedly installed on one side of the compression box 1 close to the discharge port 13. The sides of the compression box 1 located on both sides of the discharge port 13 are fixedly connected with connecting blocks 82, and one side of the connecting block 82 is fixedly connected with a transmission drive 83. A transmission belt 84 is arranged inside the connecting block 82 and at one end of the transmission frame 81, and one end of the transmission belt 84 is connected to the transmission drive 83.

[0031] The working process of the utility model is as follows:

[0032] Through the existing method, the second push cylinder 4 is started, driving the first pressing plate 5 to rotate, and the upper end of the scrap metal inside the compression box 1 is squeezed, and the first push cylinder 2 is started, driving the second pressing plate 11 to squeeze the side of the scrap metal, and then the third push cylinder 6 drives the third pressing plate 12 to squeeze one end of the scrap metal, thereby compressing the scrap metal. When there is residual waste water inside the scrap metal barrel, the metal barrel is damaged, and the waste water passes through the leakage trough 14, from the receiving hopper 15, and is discharged through the sewage pipe 16;

[0033] After extrusion is completed, when the rotating motor 76 is started, the switch plate 71 is rotated inside the discharge port 13 through the belt 74, and the rotating wheel 710 will preferentially contact the surface inside the compression box 1. At the same time, the discharge port 13 is opened, and the compressed metal is pushed out of the discharge port 13 through the upper end of the switch plate 71 and transmitted out from the surface of the conveyor belt 84.

[0034] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0035] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0036] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A scrap metal compression device, comprising a compression box (1), one side of the compression box (1) is fixedly connected to a first push cylinder (2), one end of the top of the compression box (1) is fixedly connected to a support frame (3), and a second push cylinder (4) is rotatably installed inside the support frame (3). It is characterized in that A first pressing plate (5) is rotatably mounted on one side of the second pushing cylinder (4), one end of the first pressing plate (5) is rotatably mounted on one end inside the compression box (1), and a third pushing cylinder (6) is fixedly connected to the side of the compression box (1) away from the first pushing cylinder (2); The compression box (1) is provided with a discharge port (13) on a side away from the first pushing cylinder (2); a second pressing plate (11) is fixedly connected to one side of the first pushing cylinder (2); and a third pressing plate (12) is fixedly connected to the side of the third pushing cylinder (6); A drainage groove (14) is provided at one side of the bottom of the compression box (1) near the discharge port (13); a receiving hopper (15) is fixedly connected to the bottom of the compression box (1) below the drainage groove (14); a sewage pipe (16) is fixedly connected to the bottom of the receiving hopper (15); the bottom surface of the compression box (1) is an inclined surface, and the drainage groove (14) is located at the lower part of the bottom surface of the compression box (1); the second pressing plate (11) is slidably mounted on the inner surface of the compression box (1); the third pressing plate (12) is slidably mounted on the inner surface of the second pressing plate (11); and the bottom of the first pressing plate (5) is an inclined surface corresponding to the bottom surface of the compression box (1).

2. The scrap metal compression device according to claim 1, It is characterized in that The pushing assembly (7) comprises a switch plate (71), a rotating shaft (72) is fixedly connected to the middle of the switch plate (71), the rotating shaft (72) is rotatably mounted in the middle of the discharge port (13), a first rotating member (73) is fixedly connected to one side of the rotating shaft (72), a belt (74) is movably sleeved on the outer surface of the first rotating member (73), a second rotating member (75) is movably sleeved on the inner side of the other end of the belt (74), and a rotating motor (76) is fixedly connected to the side of the second rotating member (75).

3. The scrap metal compression device according to claim 2, It is characterized in that The rotating motor (76) is fixedly mounted on a side of the compression box (1) close to the discharge port (13), the switch plate (71) is rotatably mounted inside the discharge port (13), and the first rotating member (73) is rotatably mounted inside the discharge port (13).

4. The scrap metal compression device according to claim 3, It is characterized in that A movable groove (77) is provided at the upper end of the switch plate (71), a support plate (79) is movably sleeved inside the movable groove (77), rotating wheels (710) are rotatably mounted at both ends of the top of the support plate (79), the rotating wheels (710) are movably sleeved inside the movable groove (77), and both ends of the bottom of the support plate (79) are fixedly connected to limit blocks (711), the top of the switch plate (71) is located on both sides of the movable groove (77) and limit grooves (78) are provided, the bottom of the limit block (711) is located inside the limit groove (78) and a reset spring (712) is provided, and the limit block (711) is movably sleeved inside the limit groove (78).

5. The scrap metal compression device according to claim 1, It is characterized in that The transmission assembly (8) comprises a transmission frame (81), wherein the transmission frame (81) is fixedly mounted on one side of the compression box (1) close to the discharge port (13), and the sides of the compression box (1) located on both sides of the discharge port (13) are fixedly connected with connection blocks (82), and one side of the connection block (82) is fixedly connected with a transmission drive (83), and a transmission belt (84) is arranged inside the connection block (82) and at one end of the transmission frame (81), and one end of the transmission belt (84) is connected to the transmission drive (83).

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