Magnetic separation apparatus for scrap metal crushing material

Abstract

The utility model relates to the technical field of magnetic separator, concretely is scrap metal crushing material magnetic separation equipment, including base, the upper end of base installs fixed plate, the left side of fixed plate upper end installs feed seat, the right -hand member of feed seat installs collection seat, the lower extreme of collection seat installs control seat, the right -hand member of feed seat is located control seat's downside has the guide material seat, the upper end of base installs control board, the upper end of control board installs top plate, the lower extreme of top plate installs magnetic selection component, the surface of control board is provided with mounting assembly. The utility model installs the baffle in the mounting groove, and drives the threaded rod rotation through the mode of rotating rocker, makes the threaded rod rotation process drive the threaded connection threaded block along the threaded direction removal to make the scraper to the magnet component clean to collect the scrap steel material in the material collection seat, has increased the practicability of the device.

Description

Technical Field

[0001] This utility model relates to the field of magnetic separator technology, and in particular to magnetic separation equipment for crushed waste metal. Background Technology

[0002] Magnetic separators are mechanical devices that separate ferrous and magnetic substances from materials using magnetic fields. They are mainly used in ceramics, mining, chemical, food processing and new energy materials. Their working principle is based on the difference in the magnetic properties of minerals. They use magnetic force to overcome external forces such as gravity and centrifugal force to separate magnetic particles. The core components include a magnetic system composed of permanent magnets or electromagnets.

[0003] Existing magnetic separation equipment sorts scrap metal by setting up magnetic separation components. However, during the feeding operation, scrap metal tends to pile up and bridge at the discharge port, making it impossible to discharge and resulting in low practicality. At the same time, there is a lack of cleaning structure for the magnetic separation components when collecting scrap steel, causing scrap steel to adhere to the magnetic separation components, which reduces work efficiency. Utility Model Content

[0004] To overcome the common problems of magnetic separation equipment that uses magnetic separation components to sort scrap metal, such as the accumulation and bridging of scrap metal at the discharge port during feeding, which makes it difficult to discharge and reduces its practicality, and the lack of a cleaning structure for the magnetic separation components during scrap collection, which causes scrap metal to adhere to the magnetic separation components and reduces work efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a magnetic separation device for crushed waste metal, comprising a base; a fixing plate is installed on the upper end of the base, a feeding seat is installed on the left side of the upper end of the fixing plate, a collecting seat is installed on the right end of the feeding seat, a control seat is installed at the lower end of the collecting seat, a guide seat is located on the right side of the feeding seat below the control seat, a rotating seat is installed on the upper end of the base, a rotating roller is rotatably connected inside the rotating seat, a transmission belt is rotatably connected to the surface of the rotating roller, a connecting seat is installed on the right side of the upper end of the base, a recycling seat is installed on the right side of the connecting seat at the upper end of the base, a control plate is installed on the upper end of the base, a top plate is installed on the upper end of the control plate, a magnetic separation component is installed at the lower end of the top plate, and an installation assembly is provided on the surface of the control plate.

[0006] Preferably, a drive motor is installed at the rear end of the rotating seat, the output end of the drive motor is fixedly connected to the rotating roller, a connecting roller is rotatably connected inside the connecting seat, and the connecting roller is rotatably connected to the transmission belt.

[0007] Preferably, a servo motor is installed at the rear end of the feed seat, and a first crushing roller is installed at the output end of the servo motor. The first crushing roller is rotatably connected to the feed seat, and the front end of the first crushing roller extends to the front side of the feed seat. A first gear is installed at the front end of the first crushing roller. A second crushing roller is rotatably connected inside the feed seat, and the second crushing roller is meshed with the first crushing roller. The front end of the second crushing roller extends to the outside of the feed seat, and a second gear is installed at the front end of the second crushing roller. The second gear is meshed with the first gear.

[0008] Preferably, a control rod is slidably connected inside the control base, a cleaning plate is installed at the left end of the control rod, a mounting bracket is installed at the right end of the control rod, a guide rail is installed at the rear end of the control base, a guide block is slidably connected to the surface of the guide rail, and the guide block and the mounting bracket are fixedly connected.

[0009] Preferably, the mounting assembly includes a slide rail, a slide block, a limit frame, a limit rod, a pull plate, and a spring. The rear end of the control board is equipped with a slide rail, the surface of the slide rail is slidably connected to a slide block, and the surface of the slide block is equipped with a receiving seat.

[0010] Preferably, a limit frame is installed on the surface of the rear end of the control board, a limit rod is slidably connected inside the limit frame, a pull plate is installed on the upper end of the limit rod, the limit rod and the slide are engaged, a spring is sleeved on the surface of the limit rod, one end of the spring is fixedly connected to the pull plate, and the other end of the spring is fixedly connected to the limit frame.

[0011] Preferably, a mounting plate is installed on the front side of the upper end of the base, the same mounting components are installed on the surface of the mounting plate, a mounting groove is opened on the inner surface of the mounting plate, the same mounting groove is opened on the inner surface of the control plate, a baffle is provided on the inner side of the control plate, and the baffle and the mounting groove are engaged and connected.

[0012] Preferably, the control board has a connecting groove on its surface, a connecting block is slidably connected inside the connecting groove, a scraper is installed at one end of the connecting block, an installation block is installed at the other end of the connecting block, a positioning plate is installed at the rear end of the control board, a threaded rod is rotatably connected inside the positioning plate, a rocker arm is installed at the right end of the threaded rod, a threaded block is threadedly connected to the surface of the threaded rod, and the threaded block and the installation block are fixedly connected.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. During material handling, the magnetic separator can drive the first crushing roller to rotate under the action of the servo motor, which in turn drives the first gear to rotate. In turn, the first gear rotates and drives the meshing second gear to rotate, thereby achieving the reverse rotation of the second crushing roller. This crushes the waste metal in advance, facilitating subsequent processing. Then, the operator can slide the guide block along the guide rail, so that the control rod drives the cleaning plate to move in the control seat, avoiding the phenomenon of waste metal bridging and increasing the practicality of the device.

[0015] 2. When the magnetic separator is working, it sorts the scrap steel material using magnetic separation components, adsorbing it onto the magnetic components. Then, a baffle is installed in the mounting groove, and a rotating rocker drives the threaded rod to rotate. During the rotation of the threaded rod, the threaded block of the threaded connection moves along the thread direction, causing the connecting block to slide in the connecting groove. This allows the scraper to clean the magnetic components, thereby collecting the scrap steel material into the receiving seat. The baffle also prevents the scrap steel material from falling onto the conveyor belt, which would reduce the sorting efficiency. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention.

[0017] Figure 2 This utility model is shown. Figure 1 A schematic diagram of the flipped 3D structure;

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the combination of the feed seat and the control seat of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the combination of the cleaning plate and the control base of this utility model.

[0020] Figure 5 The diagram shown is a three-dimensional structural diagram of the control panel and baffle of this utility model separated.

[0021] Figure 6 This utility model is shown. Figure 5 Enlarged structural diagram of point A in the diagram;

[0022] Figure 7 The diagram shown is a three-dimensional structural diagram of the combination of the rotating seat and the connecting seat of this utility model.

[0023] Explanation of reference numerals in the attached drawings: 1. Base; 2. Fixing plate; 3. Feed seat; 4. Collection seat; 5. Control seat; 6. Guide seat; 7. Rotating seat; 8. Connecting seat; 9. Recycling seat; 10. Control panel; 11. Top plate; 12. Magnetic separation component; 13. Receiving seat; 14. Mounting plate; 15. Baffle; 16. Connecting groove; 17. Positioning plate; 31. Servo motor; 32. First crushing roller; 33. First gear; 34. Second crushing roller; 35. Second gear; 51. 51. Control lever; 52. Cleaning plate; 53. Mounting bracket; 54. Guide rail; 55. Guide block; 71. Rotating roller; 72. Transmission belt; 73. Drive motor; 81. Connecting roller; 111. Slide rail; 112. Slide seat; 113. Limiting bracket; 114. Limiting rod; 115. Pull plate; 116. Spring; 141. Mounting groove; 161. Connecting block; 162. Scraper; 163. Mounting block; 171. Threaded rod; 172. Rocker arm; 173. Threaded block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-7 This utility model provides a technical solution: a magnetic separation device for crushed waste metal, including a base 1; a fixing plate 2 is installed on the upper end of the base 1, a feeding seat 3 is installed on the left side of the upper end of the fixing plate 2, a collecting seat 4 is installed on the right end of the feeding seat 3, a control seat 5 is installed on the lower end of the collecting seat 4, a guide seat 6 is located on the right side of the control seat 5 at the right end of the feeding seat 3, a rotating seat 7 is installed on the upper end of the base 1, a rotating roller 71 is rotatably connected inside the rotating seat 7, a transmission belt 72 is rotatably connected to the surface of the rotating roller 71, a connecting seat 8 is installed on the right side of the upper end of the base 1, a recycling seat 9 is installed on the right side of the connecting seat 8 at the upper end of the base 1, a control plate 10 is installed on the upper end of the base 1, a top plate 11 is installed on the upper end of the control plate 10, a magnetic separation component 12 is installed on the lower end of the top plate 11, and an installation assembly is provided on the surface of the control plate 10.

[0027] A drive motor 73 is installed at the rear end of the rotating seat 7. The output end of the drive motor 73 is fixedly connected to the rotating roller 71. A connecting roller 81 is rotatably connected inside the connecting seat 8. The connecting roller 81 is rotatably connected to the transmission belt 72. Under the action of the drive motor 73, the rotating roller 71 is driven to rotate, so as to realize the rotation of the transmission belt 72 and achieve the purpose of uniform feeding.

[0028] A servo motor 31 is installed at the rear end of the feed seat 3. A first crushing roller 32 is installed at the output end of the servo motor 31. The first crushing roller 32 is rotatably connected to the feed seat 3. The front end of the first crushing roller 32 extends to the front side of the feed seat 3. A first gear 33 is installed at the front end of the first crushing roller 32. A second crushing roller 34 is rotatably connected inside the feed seat 3. The second crushing roller 34 is meshed with the first crushing roller 32. The front end of the second crushing roller 34 extends to the outside of the feed seat 3. A second gear 35 is installed at the front end of the second crushing roller 34. The second gear 35 is meshed with the first gear 33. Under the action of the servo motor 31, the first crushing roller 32 is driven to rotate, and the first gear 33 drives the meshed second gear 35 to rotate, so as to control the second crushing roller 34 to rotate in the opposite direction, thereby completing the crushing process of the waste metal.

[0029] A control rod 51 is slidably connected inside the control base 5. A cleaning plate 52 is installed at the left end of the control rod 51, and a mounting bracket 53 is installed at the right end of the control rod 51. A guide rail 54 is installed at the rear end of the control base 5. A guide block 55 is slidably connected to the surface of the guide rail 54. The guide block 55 and the mounting bracket 53 are fixedly connected. By sliding the guide block 55 along the direction of the guide rail 54, the control rod 51 drives the cleaning plate 52 to clean the control base 5, thus avoiding bridging problems.

[0030] The mounting components include a slide rail 111, a slide block 112, a limit frame 113, a limit rod 114, a pull plate 115, and a spring 116. The slide rail 111 is mounted on the rear end of the control board 10. The slide block 112 is slidably connected to the surface of the slide rail 111, and a receiving seat 13 is mounted on the surface of the slide block 112. By setting up the mounting components, the receiving seat 13 can be quickly disassembled and assembled, which increases the convenience of the device.

[0031] A limit frame 113 is installed on the rear surface of the control board 10. A limit rod 114 is slidably connected inside the limit frame 113. A pull plate 115 is installed on the upper end of the limit rod 114. The limit rod 114 and the slide 112 are engaged. A spring 116 is sleeved on the surface of the limit rod 114. One end of the spring 116 is fixedly connected to the pull plate 115, and the other end of the spring 116 is fixedly connected to the limit frame 113. Under the action of the spring 116, the pull plate 115 resets, causing the limit rod 114 to reset, so that the limit rod 114 engages with the slide 112, thereby achieving the installation of the receiving seat 13.

[0032] A mounting plate 14 is installed on the front side of the upper end of the base 1. The same mounting components are installed on the surface of the mounting plate 14. The inner surface of the mounting plate 14 is provided with a mounting groove 141. The inner surface of the control plate 10 is provided with the same mounting groove 141. A baffle 15 is provided on the inner side of the control plate 10. The baffle 15 and the mounting groove 141 are engaged and connected. By opening the mounting groove 141, the installation operation of the baffle 15 is realized, so as to avoid the metal falling onto the transmission belt 72 when cleaning the metal on the magnetic separation component 12, which would result in poor sorting efficiency.

[0033] The control board 10 has a connecting groove 16 on its surface. A connecting block 161 is slidably connected inside the connecting groove 16. A scraper 162 is installed at one end of the connecting block 161, and an installation block 163 is installed at the other end of the connecting block 161. A positioning plate 17 is installed at the rear end of the control board 10. A threaded rod 171 is rotatably connected inside the positioning plate 17. A rocker arm 172 is installed at the right end of the threaded rod 171. A threaded block 173 is threadedly connected to the surface of the threaded rod 171. The threaded block 173 and the installation block 163 are fixedly connected. By rotating the rocker arm 172, the threaded rod 171 is driven to rotate. During the rotation of the threaded rod 171, the threaded block 173 is driven to move along the thread direction, thereby driving the installation block 163 to move, so as to realize the cleaning operation of the scraper 162 on the magnetic separation component 12.

[0034] Working principle: According to Figures 1-4 Before operation, the magnetic separator first places the material into the feed seat 3. Then, under the action of the servo motor 31, the first crushing roller 32 is rotated, which in turn drives the first gear 33 to rotate. During the rotation of the first gear 33, the meshing second gear 35 is rotated, thereby controlling the second crushing roller 34 to rotate in the opposite direction to achieve the crushing operation of the waste metal. Then, under the action of the drive motor 73, the rotating roller 71 rotates and drives the transmission belt 72 to work, thereby performing a uniform speed feeding operation of the waste metal. Moreover, the operator can move the mounting frame 53 to drive the guide block 55 to slide along the direction of the guide rail 54, and the control rod 51 drives the cleaning plate 52 to move in the control seat 5 to avoid the phenomenon of waste metal bridging, which increases the practicality of the device.

[0035] according to Figure 1 , Figure 5 , Figure 6 and Figure 7When the magnetic separator is in operation, the magnetic separator 12 sorts the scrap metal. The scrap enters the collection seat 9 under the action of the conveyor belt 72, which facilitates subsequent processing. When the staff needs to collect the scrap steel, the baffle 15 is first engaged with the mounting groove 141. Then, the rocker arm 172 is rotated to drive the threaded rod 171 to rotate. During the rotation of the threaded rod 171, the threaded block 173 is moved along the thread direction, and the connecting block 161 slides in the connecting groove 16 to control the scraper 162 to clean the magnetic components and push the scrap steel to the receiving seat 13. Under the action of the baffle 15, the scrap steel is prevented from falling into the conveyor belt 72, which would reduce the working efficiency. The staff can also pull the pull plate 115 to drive the limit rod 114 to slide in the limit frame 113, thereby sliding the slide seat 112 along the direction of the slide rail 111 to realize the disassembly and assembly of the receiving seat 13, which increases the convenience of the device.

[0036] In this device, the servo motor 31 and the drive motor 73 are started after being connected to an external power source. The servo motor 31 and the drive motor 73 are known and existing technologies on the market, and will not be described in detail here.

[0037] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A magnetic separation device for crushed waste metal, comprising a base (1), characterized in that, A fixing plate (2) is installed on the upper end of the base (1). A feeding seat (3) is installed on the left side of the upper end of the fixing plate (2). A collecting seat (4) is installed on the right end of the feeding seat (3). A control seat (5) is installed on the lower end of the collecting seat (4). A guide seat (6) is located on the right side of the control seat (5) of the feeding seat (3). A rotating seat (7) is installed on the upper end of the base (1). A rotating roller (71) is rotatably connected inside the rotating seat (7). A transmission belt (72) is rotatably connected to the surface of the rotating roller (71). A connecting seat (8) is installed on the right side of the upper end of the base (1). A recycling seat (9) is installed on the right side of the connecting seat (8) of the upper end of the base (1). A control plate (10) is installed on the upper end of the base (1). A top plate (11) is installed on the upper end of the control plate (10). A magnetic separation component (12) is installed on the lower end of the top plate (11).

2. The magnetic separation equipment for crushed waste metal as described in claim 1, characterized in that, A drive motor (73) is installed at the rear end of the rotating seat (7). The output end of the drive motor (73) is fixedly connected to the rotating roller (71). A connecting roller (81) is rotatably connected inside the connecting seat (8). The connecting roller (81) is rotatably connected to the transmission belt (72).

3. The magnetic separation equipment for crushed waste metal as described in claim 1, characterized in that, A servo motor (31) is installed at the rear end of the feed seat (3). A first crushing roller (32) is installed at the output end of the servo motor (31). The first crushing roller (32) and the feed seat (3) are rotatably connected. The front end of the first crushing roller (32) extends to the front side of the feed seat (3). A first gear (33) is installed at the front end of the first crushing roller (32). A second crushing roller (34) is rotatably connected inside the feed seat (3). The second crushing roller (34) and the first crushing roller (32) are meshed together. The front end of the second crushing roller (34) extends to the outside of the feed seat (3). A second gear (35) is installed at the front end of the second crushing roller (34). The second gear (35) and the first gear (33) are meshed together.

4. The magnetic separation equipment for crushed waste metal as described in claim 1, characterized in that, A control rod (51) is slidably connected inside the control base (5). A cleaning plate (52) is installed at the left end of the control rod (51), and a mounting bracket (53) is installed at the right end of the control rod (51). A guide rail (54) is installed at the rear end of the control base (5). A guide block (55) is slidably connected to the surface of the guide rail (54), and the guide block (55) and the mounting bracket (53) are fixedly connected.

5. The magnetic separation equipment for crushed waste metal as described in claim 1, characterized in that, An mounting plate (14) is installed on the front side of the upper end of the base (1). Both the mounting plate (14) and the control plate (10) are provided with mounting components. The mounting components include a slide rail (111), a slide seat (112), a limit frame (113), a limit rod (114), a pull plate (115), and a spring (116). The rear end of the control plate (10) is equipped with a slide rail (111). The slide seat (112) is slidably connected to the surface of the slide rail (111). The surface of the slide seat (112) is equipped with a receiving seat (13).

6. The magnetic separation equipment for crushed waste metal as described in claim 5, characterized in that, A limit frame (113) is installed on the rear surface of the control board (10). A limit rod (114) is slidably connected inside the limit frame (113). A pull plate (115) is installed on the upper end of the limit rod (114). The limit rod (114) and the slide (112) are engaged. A spring (116) is sleeved on the surface of the limit rod (114). One end of the spring (116) is fixedly connected to the pull plate (115), and the other end of the spring (116) is fixedly connected to the limit frame (113).

7. The magnetic separation equipment for crushed waste metal as described in claim 5, characterized in that, The inner surface of the mounting plate (14) is provided with a mounting groove (141), and the inner surface of the control plate (10) is provided with the same mounting groove (141). A baffle (15) is provided on the inner side of the control plate (10), and the baffle (15) and the mounting groove (141) are engaged and connected.

8. The magnetic separation equipment for crushed waste metal as described in claim 1, characterized in that, The control board (10) has a connecting groove (16) on its surface. A connecting block (161) is slidably connected inside the connecting groove (16). A scraper (162) is installed at one end of the connecting block (161), and an installation block (163) is installed at the other end of the connecting block (161). A positioning plate (17) is installed at the rear end of the control board (10). A threaded rod (171) is rotatably connected inside the positioning plate (17). A rocker arm (172) is installed at the right end of the threaded rod (171). A threaded block (173) is threadedly connected to the surface of the threaded rod (171). The threaded block (173) and the installation block (163) are fixedly connected.

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