Metal processing scrap recovery device

Abstract

The utility model belongs to the technical field of metal scrap recovery equipment, and particularly relates to a metal processing scrap recovery device which comprises a shell, and the front end of the shell is fixedly connected with a motor. Through mutual cooperation of the suction pump, the hard pipe, the recycling cover shell, the hose and the discharging pipe, recycled metal scraps can be conveyed into the screening shell; then, under the action of a motor, a rotating rod, a cam, a lap joint plate, a connecting rod, a spring, a first fixing plate and a second fixing plate which are arranged, the screening shell can be driven to vibrate in the vertical direction, and the preliminary screening process of the metal chippings entering the screening shell can be achieved; meanwhile, the condition of blockage in the screening process of the metal scraps can be avoided, and the metal scraps passing through primary screening fall into the screening frame through a guide plate; and in the process of driving the screening shell to vibrate, the rotating shaft can be driven to rotate under the action of a chain wheel I and a chain wheel II through rotation of the rotating rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal scrap recovery equipment, and in particular relates to a metal processing scrap recovery device. Background Art

[0002] Metal scraps refer to the scraps and debris generated during the metal processing process. They are a type of scrap metal. In industrial production, metal scraps are usually recycled and reused, so a metal processing scrap recovery device is needed.

[0003] Problems with existing technologies:

[0004] The existing metal processing debris recovery device is not convenient for classifying the recovered metal debris according to its particle size during the process of recovering the metal debris, thereby affecting the subsequent reuse of the recovered metal debris. Utility Model Content

[0005] The utility model aims to provide a metal processing debris recovery device, which can solve the problem that the existing metal processing debris recovery device is not convenient for classifying the recovered metal debris according to its particle size during the process of recycling the metal debris, thereby affecting the subsequent reuse of the recovered metal debris.

[0006] The technical solution adopted by the utility model is as follows:

[0007] A metal processing debris recovery device, comprising a shell, the front end of the shell is fixedly connected to a motor, the motor output shaft passes through the front side wall of the shell and is fixedly connected to the front side of a vibrating screening mechanism, the upper end of the vibrating screening mechanism is sleeved with the lower side of a discharge pipe, the front and rear sides of the vibrating screening mechanism are respectively fixedly connected to the front and rear side surfaces inside the shell, the rear side of the vibrating screening mechanism is movably connected to the shell with a circular hole opened inside the rear end, a collecting box 1 is arranged at the lower side of the left end of the vibrating screening mechanism, and the lower end of the collecting box 1 is overlapped on the upper end of a placing plate;

[0008] The rear end of the vibrating screening mechanism is fixedly connected with a sprocket wheel 1, the sprocket wheel 1 is transmission-connected with a sprocket wheel 2 through a set chain, the sprocket wheel 2 is fixedly connected with the rear end of the shaking screening mechanism, the rear side of the shaking screening mechanism is movably connected with a shell with a connecting hole in the rear end, and the left and right ends of the shaking screening mechanism are respectively fixedly connected to the left and right side surfaces inside the shell;

[0009] The discharge pipe is fixedly connected to the housing with a circular hole opened inside the upper end. The right end of the discharge pipe is fixedly connected to the left end of the suction pump. The right end of the suction pump is fixedly connected to one end of a hose. The other end of the hose is fixedly connected to the lower end of a rigid pipe. The upper end of the rigid pipe is fixedly connected to the lower end of the recovery cover. The lower end of the recovery cover is lapped on the inner bottom surface of the placement seat.

[0010] The left end of the placement seat is fixedly connected to the right end of the housing. A grip is sleeved outside the rigid pipe, and the upper end of the grip is fixedly connected to the lower end of the recovery cover.

[0011] The lower end of the suction pump is fixedly connected to the upper end of the housing. The front and rear ends of the placement plate are respectively fixedly connected to the front and rear inner side surfaces of the housing.

[0012] Two box doors are arranged on the housing through an opening opened at its left end. A guide plate is fixedly connected to the right inner side surface of the housing. A collection box two is lapped on the inner bottom surface of the housing.

[0013] The shaking and screening mechanism includes an installation frame. A T-shaped rod is fixedly connected to the lower end of the installation frame. The T-shaped rod is slidably connected to a T-shaped sliding sleeve. The T-shaped sliding sleeve is movably connected to a connecting plate with a circular hole opened inside the lower end. The rear end of the connecting plate is fixedly connected to the front end of a rotating shaft.

[0014] The rotating shaft is movably connected to the housing with a connecting hole opened inside the rear end. The rear end of the rotating shaft is fixedly connected to a sprocket two. A screening frame is clamped inside the installation frame, and a screen is arranged at the lower end of the screening frame.

[0015] Support sliders are fixedly connected to the front and rear ends of the installation frame. The two support sliders are respectively slidably connected to two fixed rods. The left and right ends of the two fixed rods are respectively fixedly connected to the left and right inner side surfaces of the housing.

[0016] The vibrating and screening mechanism includes a screening housing. The screening housing is sleeved on the lower side of the discharge pipe through a through hole opened inside its upper end. A plurality of screening holes are opened at the lower end of the screening housing. Fixing plates one are fixedly connected to the front and rear ends of the screening housing. Two connecting rods are fixedly connected to the lower ends of the two fixing plates one.

[0017] The four connecting rods are grouped in pairs and are respectively movably connected to two fixing plates two with two circular holes opened inside. Springs are sleeved on the four connecting rods. The upper ends of the four springs are grouped in pairs and are respectively fixedly connected to the lower ends of the two fixing plates one. The lower ends of the four springs are grouped in pairs and are respectively fixedly connected to the upper ends of the two fixing plates two. The relatively far ends of the two fixing plates two are respectively fixedly connected to the front and rear inner side surfaces of the housing. The lower ends of the four connecting rods are grouped in pairs and are respectively fixedly connected to the upper ends of two lapping plates.

[0018] The lower ends of the two overlapping plates are both overlapped with cams. The two cams are respectively fixedly connected to the front and rear sides of the rotating rod. The front end of the rotating rod is fixedly connected to the output shaft of the motor. The rear side of the rotating rod is movably connected to a housing with a circular hole inside its rear end. The rear end of the rotating rod is fixedly connected to a first sprocket.

[0019] The technical effects achieved by the present utility model are as follows:

[0020] Through the mutual cooperation among the suction pump, the rigid pipe, the recovery housing, the flexible pipe and the discharge pipe provided by the present utility model, the recovered metal chips can be conveyed to the inside of the screening housing. Then, under the action of the motor, the rotating rod, the cams, the overlapping plates, the connecting rod, the spring, the first fixing plate and the second fixing plate provided, the screening housing can be driven to vibrate in the up and down direction. This can not only achieve the preliminary screening process of the metal chips entering into it, but also avoid the situation of blockage during the screening process of the metal chips. The metal chips that pass through the initial screening fall into the inside of the screening frame through the guiding plate. During the process of driving the screening housing to vibrate, the rotation of the rotating rod can drive the rotating shaft to rotate under the action of the first sprocket and the second sprocket provided. Through the rotation of the rotating shaft, under the mutual cooperation among the connecting plate, the T-shaped sliding sleeve and the T-shaped rod, the installation frame can be driven to sway in the left and right direction, and further the effect of driving the screening frame to sway in the left and right direction can be achieved. Thus, the secondary screening process of the metal chips falling into it can be achieved. Through multiple screenings of the metal chips, the device can classify and collect the metal chips according to different particle sizes, which is convenient for subsequent utilization. Description of the Drawings

[0021] Figure 1 is the front view sectional three-dimensional structure schematic diagram of the present utility model;

[0022] Figure 2 is the front view three-dimensional structure schematic diagram of the present utility model;

[0023] Figure 3 is the rear view three-dimensional structure schematic diagram of the present utility model;

[0024] Figure 4 is the front view sectional three-dimensional structure schematic diagram of the shaking screening mechanism of the present utility model;

[0025] Figure 5 is the left view three-dimensional structure schematic diagram of the shaking screening mechanism of the present utility model;

[0026] Figure 6 is the front view three-dimensional structure schematic diagram of the vibration screening mechanism of the present utility model.

[0027] In the accompanying drawings, the list of components represented by each reference numeral is as follows:

[0028] 1. Outer shell; 2. Second collection box; 3. Box door; 4. Shaking and screening mechanism; 41. Installation frame; 42. Screening frame; 43. T-shaped sliding sleeve; 44. T-shaped rod; 45. Fixed rod; 46. Rotating shaft; 47. Connecting plate; 48. Supporting slider; 5. Grip; 6. Placing plate; 7. First collection box; 8. Vibration screening mechanism; 81. Rotating rod; 82. Cam; 83. Lapping plate; 84. Connecting rod; 85. Second fixing plate; 86. Spring; 87. First fixing plate; 88. Screening housing; 9. Discharge pipe; 10. Suction pump; 11. Hose; 12. Recovery housing; 13. Placing seat; 14. Guide plate; 15. Rigid pipe; 16. Motor; 17. Second sprocket; 18. First sprocket. Detailed implementation mode

[0029] In order to make the purpose and advantages of the present utility model clearer, the present utility model will be specifically described below in conjunction with embodiments. It should be understood that the following text is only used to describe one or several specific implementation modes of the present utility model, and does not strictly limit the scope of protection specifically claimed by the present utility model.

[0030] As Figure 1-6 shown, a metal processing chip recycling device includes an outer shell 1. A motor 16 is fixedly connected to the front end of the outer shell 1. The output shaft of the motor 16 passes through the front side wall of the outer shell 1 and is fixedly connected to the front side of the vibration screening mechanism 8. The upper end of the vibration screening mechanism 8 is sleeved with the lower side of the discharge pipe 9. The front and rear sides of the vibration screening mechanism 8 are respectively fixedly connected to the front and rear inner side surfaces of the outer shell 1. The rear side of the vibration screening mechanism 8 is movably connected to the outer shell 1 with a circular hole opened at the rear end. A first collection box 7 is arranged on the lower left side of the vibration screening mechanism 8. The lower end of the first collection box 7 is lapped on the upper end of the placing plate 6. By the rotation of the output shaft of the motor 16, under the action of the arranged vibration screening mechanism 8, the first screening process of the metal chips entering into it can be achieved, and at the same time, the situation that the device is blocked during the screening process of the metal chips is avoided. The arranged first collection box 7 can collect the screened metal chips falling inside the vibration screening mechanism 8;

[0031] A sprocket one 18 is fixedly connected to the rear end of the vibration screening mechanism 8. The sprocket one 18 is drivingly connected to a sprocket two 17 through a set chain. The sprocket two 17 is fixedly connected to the rear end of the shaking screening mechanism 4. The rear side and the rear end inside of the shaking screening mechanism 4 are movably connected to a housing 1 with a connection hole. The left and right ends of the shaking screening mechanism 4 are respectively fixedly connected to the left and right side surfaces inside the housing 1. During the first screening process of the metal debris, the screened metal debris will fall into the inside of the shaking screening mechanism 4 under the action of a set guide plate 14. Then, through the mutual cooperation of the set sprocket one 18, sprocket two 17 and the shaking screening mechanism 4, the secondary screening process of the metal debris is achieved;

[0032] A discharge pipe 9 is fixedly connected to the housing 1 with a circular hole opened in its upper end. The right end of the discharge pipe 9 is fixedly connected to the left end of a suction pump 10. The right end of the suction pump 10 is fixedly connected to one end of a hose 11. The other end of the hose 11 is fixedly connected to the lower end of a hard pipe 15. The upper end of the hard pipe 15 is fixedly connected to the lower end of a recovery cover 12. The lower end of the recovery cover 12 is lapped on the inner bottom surface of a placement seat 13. By starting the suction pump 10, the recovered metal debris can be conveyed into the vibration screening mechanism 8 for screening treatment under the action of the set hose 11, recovery cover 12, hard pipe 15 and discharge pipe 9.

[0033] Furthermore, the left end of the placement seat 13 is fixedly connected to the right end of the housing 1. A handle 5 is sleeved outside the hard pipe 15. The upper end of the handle 5 is fixedly connected to the lower end of the recovery cover 12. By means of the set handle 5, it is convenient for the operator to hold, and then drive the recovery cover 12 to achieve the recovery process of the metal debris.

[0034] Even further, the lower end of the suction pump 10 is fixedly connected to the upper end of the housing 1. The front and rear ends of a placement plate 6 are respectively fixedly connected to the front and rear side surfaces inside the housing 1.

[0035] Even further, the housing 1 is provided with two box doors 3 through an opening opened at its left end. A guide plate 14 is fixedly connected to the right side surface inside the housing 1. A collection box two 2 is lapped on the inner bottom surface of the housing 1. By means of the set collection box two 2, the collection process of the screened metal debris can be achieved.

[0036] Furthermore, the shaking and screening mechanism 4 includes an installation frame 41. A T-shaped rod 44 is fixedly connected to the lower end of the installation frame 41. The T-shaped rod 44 is slidably connected to a T-shaped sliding sleeve 43. The T-shaped sliding sleeve 43 is movably connected to a connecting plate 47 with a circular hole opened in its lower end interior. The rear end of the connecting plate 47 is fixedly connected to the front end of a rotating shaft 46. The rotating shaft 46 is movably connected to the housing 1 with a connecting hole opened in its rear end interior. The rear end of the rotating shaft 46 is fixedly connected to a second sprocket 17. A screening frame 42 is snap-fitted inside the installation frame 41. A screen is provided at the lower end of the screening frame 42. Support sliders 48 are fixedly connected to both the front and rear ends of the installation frame 41. The two support sliders 48 are respectively slidably connected to two fixed rods 45. The left and right ends of the two fixed rods 45 are respectively fixedly connected to the left and right side surfaces inside the housing 1. By rotating the second sprocket 17, the rotating shaft 46 can be driven to rotate. Then, under the action of the provided connecting plate 47, T-shaped sliding sleeve 43 and T-shaped rod 44, the installation frame 41 can be driven to shake in the left and right directions, and further the screening frame 42 can be driven to shake in the left and right directions, so as to achieve the screening process of the metal debris falling into it. The screening frame 42 is connected to the installation frame 41 by snap-fitting, and thus the screening frame 42 can be taken out from the inside of the installation frame 41 after screening, which is convenient for recycling the metal debris remaining after screening inside it.

[0037] Furthermore, the vibrating and screening mechanism 8 includes a screening housing 88. The screening housing 88 is sleeved on the lower side of the discharge pipe 9 through a through hole opened in its upper end interior. A plurality of screening holes are opened at the lower end of the screening housing 88. Fixing plates 87 are fixedly connected to both the front and rear ends of the screening housing 88. Two connecting rods 84 are fixedly connected to the lower ends of the two fixing plates 87. The four connecting rods 84 are grouped in pairs and are respectively movably connected to two fixing plates 85 with two circular holes opened inside. Springs 86 are sleeved on the four connecting rods 84. The relatively far ends of the two fixing plates 85 are respectively fixedly connected to the front and rear side surfaces inside the housing 1. The lower ends of the four connecting rods 84 grouped in pairs are respectively fixedly connected to the upper ends of two overlapping plates 83. The lower ends of the two overlapping plates 83 are respectively overlapped with cams 82. The two cams 82 are respectively fixedly connected to the front and rear sides of a rotating rod 81. The front end of the rotating rod 81 is fixedly connected to the output shaft of the motor 16. The rear side of the rotating rod 81 is movably connected to the housing 1 with a circular hole opened in its rear end interior. The rear end of the rotating rod 81 is fixedly connected to a first sprocket 18. By rotating the output shaft of the motor 16, the rotating rod 81 can be driven to rotate. Then, under the mutual cooperation of the provided cams 82, overlapping plates 83, connecting rods 84, springs 86, fixing plates 87 and fixing plates 85, the effect of driving the screening housing 88 to vibrate in the up and down directions can be achieved, so as to achieve the screening process of the metal debris entering it, and at the same time, the situation of its blockage can be avoided. By rotating the rotating rod 81, the first sprocket 18 can be driven to rotate.

[0038] The working principle of the utility model is as follows: when using this device to recycle metal scraps, the operator starts the suction pump 10 and drives the recovery housing 12 through the hand-held grip 5 to recover the metal scraps at the designated position. The recovered metal scraps can enter the interior of the screening housing 88 under the action of the set rigid pipe 15, flexible pipe 11 and discharge pipe 9. At this time, the motor 16 is started, and the motor 16 drives the rotating rod 81 to rotate through the rotation of its output shaft. Then, through the mutual cooperation among the set cam 82, lapping plate 83, connecting rod 84, spring 86, fixed plate one 87 and fixed plate two 85, the screening housing 88 can be driven to vibrate in the up and down direction, so as to achieve the preliminary screening process of the metal scraps. The metal scraps that fail to pass the screening directly fall into the interior of the first collection box 7, and the metal scraps that pass the screening fall into the interior of the screening frame 42 through the guide plate 14. During this process, through the rotation of the rotating rod 81, the rotating shaft 46 can be driven to rotate under the action of the set sprocket one 18 and sprocket two 17. Through the rotation of the rotating shaft 46, the mounting frame 41 can be driven to shake in the left and right directions under the action of the set connecting plate 47, T-shaped sliding sleeve 43 and T-shaped rod 44, and then the screening frame 42 can be driven to shake in the left and right directions, so as to achieve the re-screening process of the metal scraps falling into its interior. The qualified metal scraps fall into the interior of the second collection box 2 for storage.

[0039] The above is only the preferred embodiment of the utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the principle of the utility model, several improvements and refinements can still be made, and these improvements and refinements should also be regarded as the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model, unless otherwise specified and limited, are implemented according to the conventional means in the art.

Claims

1. A metal processing debris recovery device, comprising a housing (1), characterized in that: The front end of the housing (1) is fixedly connected to a motor (16), the output shaft of the motor (16) passes through the front side wall of the housing (1) and is fixedly connected to the front side of the vibrating screening mechanism (8), the upper end of the vibrating screening mechanism (8) is sleeved with the lower side of the discharge pipe (9), the front and rear sides of the vibrating screening mechanism (8) are respectively fixedly connected to the front and rear side surfaces inside the housing (1), the rear side of the vibrating screening mechanism (8) is movably connected to the housing (1) with a circular hole in the rear end, and a collecting box (7) is provided on the lower side of the left end of the vibrating screening mechanism (8), and the lower end of the collecting box (7) is overlapped on the upper end of the placement plate (6); The rear end of the vibration screening mechanism (8) is fixedly connected to a sprocket wheel 1 (18), the sprocket wheel 1 (18) is transmission-connected to a sprocket wheel 2 (17) via a chain, the sprocket wheel 2 (17) is fixedly connected to the rear end of the shaking screening mechanism (4), the rear side of the shaking screening mechanism (4) is movably connected to a housing (1) having a connection hole formed inside the rear end, and the left and right ends of the shaking screening mechanism (4) are respectively fixedly connected to the left and right side surfaces inside the housing (1); The discharge pipe (9) is fixedly connected to a housing (1) having a circular hole at the upper end thereof; the right end of the discharge pipe (9) is fixedly connected to the left end of a suction pump (10); the right end of the suction pump (10) is fixedly connected to one end of a hose (11); the other end of the hose (11) is fixedly connected to the lower end of a hard pipe (15); the upper end of the hard pipe (15) is fixedly connected to the lower end of a recovery cover (12); and the lower end of the recovery cover (12) is overlapped on the inner bottom surface of the placement seat (13).

2. A metal processing debris recovery device according to claim 1, characterized in that: The left end of the placement seat (13) is fixedly connected to the right end of the outer shell (1), the outer side of the hard tube (15) is sleeved with a handle (5), and the upper end of the handle (5) is fixedly connected to the lower end of the recovery cover (12).

3. The metal processing debris recovery device according to claim 1, characterized in that: The lower end of the suction pump (10) is fixedly connected to the upper end of the outer shell (1), and the front and rear ends of the placement plate (6) are respectively fixedly connected to the front and rear side surfaces inside the outer shell (1).

4. The metal processing debris recovery device according to claim 1, characterized in that: The shell (1) is provided with two box doors (3) through an opening opened at its left end, a guide plate (14) is fixedly connected to the right side surface inside the shell (1), and a second collection box (2) is overlapped on the bottom surface inside the shell (1).

5. The metal processing debris recovery device according to claim 1, characterized in that: The shaking screening mechanism (4) comprises a mounting frame (41), the lower end of which is fixedly connected to a T-shaped rod (44), the T-shaped rod (44) being slidably connected to a T-shaped sliding sleeve (43), the T-shaped sliding sleeve (43) being movably connected to a connecting plate (47) having a circular hole formed inside the lower end, the rear end of the connecting plate (47) being fixedly connected to the front end of a rotating shaft (46).

6. A metal processing debris recovery device according to claim 5, characterized in that: The rotating shaft (46) is movably connected to a housing (1) having a connecting hole formed inside the rear end thereof, the rear end of the rotating shaft (46) is fixedly connected to the second sprocket (17), the interior of the mounting frame (41) is clamped with a screening frame (42), and a screening mesh is provided at the lower end of the screening frame (42).

7. The metal processing debris recovery device according to claim 5, characterized in that: The front and rear ends of the mounting frame (41) are fixedly connected with support sliders (48), the two support sliders (48) are slidably connected to the two fixing rods (45) respectively, and the left and right ends of the two fixing rods (45) are fixedly connected to the left and right side surfaces inside the housing (1) respectively.

8. The metal processing debris recovery device according to claim 1, characterized in that: The vibrating screening mechanism (8) comprises a screening shell (88), wherein the screening shell (88) is sleeved with the lower side of the discharge pipe (9) via a through hole provided in the interior of the upper end thereof, and a plurality of screening holes are provided at the lower end of the screening shell (88). The front and rear ends of the screening shell (88) are fixedly connected to a fixing plate (87), and the lower ends of the two fixing plates (87) are fixedly connected to two connecting rods (84).

9. The metal processing debris recovery device according to claim 8, characterized in that: The four connecting rods (84) are arranged in groups of two and are movably connected to two fixing plates (85) each having two circular holes therein. The four connecting rods (84) are sleeved with springs (86). The relatively remote ends of the two fixing plates (85) are fixedly connected to the front and rear side surfaces inside the housing (1). The lower ends of the four connecting rods (84) are fixedly connected to the upper ends of the two lap plates (83) in groups of two.

10. The metal processing debris recovery device according to claim 9, characterized in that: The lower ends of the two overlapping plates (83) are overlapped with cams (82), and the two cams (82) are respectively fixedly connected to the front and rear sides of the rotating rod (81), the front end of the rotating rod (81) is fixedly connected to the output shaft of the motor (16), the rear side of the rotating rod (81) is movably connected to a housing (1) with a circular hole opened inside the rear end, and the rear end of the rotating rod (81) is fixedly connected to sprocket wheel 1 (18).

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