Metal filing centralized treatment production line

Abstract

The invention discloses a metal filing centralized treatment production line, relates to the technical field of crushers, and aims to solve the problems that in the extruding, shearing and crushing process, due to the fact that the deformation degree of metal filing is large, materials between shearing positions are not limited, the metal filing between the shearing positions is deformed, and strip-shaped metal filing cannot be cut off. According to the metal filing centralized treatment production line, through cooperation of the elastic filler strips and the sliding strips, in the extruding and crushing process, staggered rolling and shearing between the grinding blocks and the grooves are matched, and metal filing between the grinding blocks is extruded and limited through cooperation of the elastic filler strips and the sliding strips under extrusion; and the situation that in the staggered rolling, shearing and crushing process, due to the fact that in the shearing process of deformable metal similar to aluminum scraps, metal deformation and stretching are conducted between grinding blocks, complete shearing and crushing cannot be achieved, the crushed strip-shaped metal scraps cannot be thoroughly cut off, and the shearing and crushing effect is affected is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of crushers, in particular to a centralized metal chip processing production line. Background Art

[0002] At present, in the field of machine tool processing, long strips and clusters of chips have always been the most difficult chips to handle. Because of their large size, they are difficult to be discharged by conventional chip removal devices after they fall, and stacking them takes up a large area. Manual operation is time-consuming, labor-intensive and extremely dangerous. Therefore, these chips need to be crushed first, and mechanical equipment such as crushers are used to squeeze, shear, and impact the metal chips to break them into smaller particles. Common crushers include jaw crushers, cone crushers, impact crushers, etc. Since metal chips are easily deformed metals similar to aluminum chips, during the extrusion, shearing and crushing process, the metal chips deform to a large extent, resulting in the material between the shearing positions not being restricted, causing the metal chips between the shearing positions to deform and the strip-shaped metal chips cannot be cut off. Summary of the invention

[0003] To achieve the above objectives, the present invention is implemented through the following technical solutions: a metal chips centralized processing production line, comprising: Crusher, dryer, washer, electric furnace and conveyor; The crusher comprises: A frame body, the frame body having a frame supporting the structural components, a crushing bin fixedly installed at the center position of the top of the frame body, a motor fixedly installed at one side of the top of the frame body, and the motor is symmetrically installed along the center position of the axis of the frame body; A crushing mechanism, which is rotatably mounted inside the crushing bin and is symmetrically mounted along the center of the axis of the crushing bin; A material guide mechanism, which is used to control the position of different quantities of materials when they enter the crushing bin, and the material guide mechanism is fixedly installed on the top of the crushing bin; A material discharge mechanism, which is used to clean the debris attached to the surface of the crushing mechanism, and the material discharge mechanism is installed at the bottom of the crushing bin; Wherein, the crushing mechanism comprises a transmission shaft, the outer side of the transmission shaft A grooved shaft is fixedly installed at the center position, a hollow cylinder is clamped on the outer side of the grooved shaft, a crushing cylinder is fixedly installed on the outer side of the hollow cylinder, grooves are evenly opened on the outer side of the crushing cylinder, elastic pads are fixedly installed at the grooves of the crushing cylinder, and sliding bars are fixedly installed on the outer side of the elastic pads, and the elastic pads cooperate with the sliding bars to cooperate with the staggered rolling shearing between the grinding blocks and the grooves during the extrusion and crushing process. During the rotation process, the metal chips between the grinding blocks are squeezed and restricted by the cooperation of the elastic pads and the sliding bars, so that the materials between the grinding blocks are restricted during the staggered rolling shearing of the grinding blocks and the grooves, so as to avoid the occurrence of similar During the shearing process of deformable metals such as aluminum chips, the metal between the grinding blocks is deformed and stretched, resulting in incomplete shearing and crushing, resulting in the inability to completely cut off the strip-shaped metal chips after crushing, affecting the shearing and crushing effect. A sliding bar is fixedly installed on the outside of the sliding bar, and the non-opposite surface of the sliding bar is a raised arc surface, and the outer side of the sliding bar is slidably matched with the bar groove of the crushing barrel. One end of the transmission shaft passes through the crushing bin and extends to its outside, and one end of the transmission shaft is connected to the output end of the motor through a coupling. Grinding blocks are evenly installed on the outside of the crushing barrel along the axial direction, and the grinding blocks between the crushing barrels are staggered. Grooves are provided between the grinding blocks, and the grinding blocks and the grooves are located between the sliding bars, and the grooves are matched with the grinding blocks.

[0004] Preferably, the material guiding mechanism comprises a material guiding cover, the material guiding cover is fixedly mounted on the top of the crushing bin, and a feeding opening is opened on the outer side of the material guiding cover, a material guiding plate is fixedly mounted at the feeding opening of the material guiding cover, the top of the material guiding plate is an inclined surface, and vertical plates are arranged on both sides of the top of the material guiding plate, an inclined panel is fixedly mounted on the inner wall of the material guiding cover, and the rotating plate cooperates with the inner baffle plate through the rotating plate, so that when different numbers of metal chips are introduced, different forces are exerted on the rotating plate, so that the elastic plate is deformed to different degrees, and the rotating plate is rotated at different angles. Under the restriction of the inner baffle plate, when the number of metal chips is large, the rotating plate is rotated at a larger angle to make the metal chips fall, so that the metal chips fall along the center position, and at the same time, blockage caused by the introduction of more metal chips is prevented, the inclined panel is located below the material guiding plate, and a rotating panel is rotatably mounted on one end of the inclined panel away from the material guiding plate, and an inner baffle plate is fixedly mounted on one side of the inner wall of the material guiding cover away from the inclined panel.

[0005] Preferably, an elastic plate is fixedly installed at the bottom of the rotating plate, and the elastic plate is symmetrically installed along the central position of the axis of the rotating plate, and the end of the elastic plate away from the rotating plate is fixedly connected to the bottom of the inclined plate, and an inclined side plate is fixedly installed at the bottom of the inner wall of the guide cover, through the restriction of the inclined side plate, in cooperation with the crushing work of the crushing mechanism, the crushing pressure is sheared and crushed, and the flying metal chips are blocked by the inclined side plate to prevent the metal chips from splashing and injuring people, the inclined side plates are symmetrically installed along the central position of the axis of the guide cover, and the end of the inclined side plate away from the guide cover is inclined upward, and the inner wall of the guide cover A fixed frame is fixedly installed at the center position of the bottom of the wall, the fixed frame is located between the inclined side plates, and the inner wall of the fixed frame is evenly installed with arc rods along the axial direction, and the arc rods on both sides are higher than the arc rod at the center position. Through the cooperation of the fixed frame and the arc rod, the fixed frame is used to limit the imported metal chips. At the same time, in the process of introducing the metal chips, through the bending of the arc rods and the special setting of the arc rods on both sides being higher than the arc rods at the center position, the clumped metal chips are flipped toward the center position under the action, preventing the metal chips from falling from both sides of the crushing bin and blocking the crushing mechanism at the gap position. The center position of the arc rod is bent downward.

[0006] Preferably, the unloading mechanism comprises a connecting frame, the top of the connecting frame is fixedly connected to the bottom of the crushing bin, and the inner wall of the connecting frame is fixedly connected to a side plate, the side plates are symmetrically installed along the center position of the axis of the connecting frame, and limiting plates are fixedly installed on both sides of the opposite surfaces of the side plates, the top of the limiting plates is an inclined surface, and support blocks are fixedly installed on both sides of the top of the opposite surfaces of the side plates, and a connecting shaft is rotatably installed on the inner wall of the support block, and a pressure roller is fixedly installed on the outer side of the connecting shaft, which is rotated to cooperate with the outer side of the grinding block contacting the top of the pressure roller through the rotation installation of the pressure roller. In the process of shearing and crushing metal chips by the grinding block, after the metal chips are stuck on the surface of the grinding block, the contact pressure caused by the clamping is cooperated with the pressure roller rotating after the contact, so that the metal chips stuck on the surface of the grinding block are deformed and bent, and the clamping with the grinding block is released, and the material falls down to prevent more metal chips from being stuck on the surface of the grinding block, resulting in increased thickness, causing greater wear when the grinding block crushes the metal chips, and the top of the pressure roller is in contact with the outer side of the grinding block.

[0007] The present invention provides a centralized metal chip processing production line, which has the following beneficial effects: 1. This metal chip centralized processing production line cooperates with elastic pads and slide bars during the extrusion and crushing process, and cooperates with the staggered roller shearing between the grinding blocks and the grooves. During the rotation process, the metal chips between the grinding blocks are squeezed and restricted by the cooperation of elastic pads and slide bars, so that the materials between the grinding blocks are restricted during the staggered roller shearing process between the grinding blocks and the grooves, avoiding the deformation and stretching of the metal between the grinding blocks during the shearing process of deformable metals such as aluminum chips, resulting in the inability to completely shear and crush, resulting in the inability to completely cut off the crushed strip metal chips, affecting the shearing and crushing effect.

[0008] 2. The metal chip centralized processing production line cooperates with the inner baffle plate through the rotating plate. When different numbers of metal chips are introduced, different forces are applied to the rotating plate, causing the elastic plate to deform to different degrees and the rotating plate to rotate to different angles. Under the restriction of the inner baffle plate, when the number of metal chips is large, the rotating plate is rotated at a larger angle to make the metal chips fall down, so that the metal chips fall along the center position, while preventing the introduction of a large number of metal chips from causing blockage.

[0009] 3. The centralized processing line for metal chips, through the restriction of the inclined side plates and the crushing work of the crushing mechanism, enables shearing and crushing under the crushing pressure, and the flying metal chips are blocked by the inclined side plates to prevent injuries to personnel caused by the flying metal chips.

[0010] Fourth, the metal chip centralized processing production line uses the fixed frame to limit the imported metal chips through the cooperation of the fixed frame and the arc rod. At the same time, during the process of metal chip introduction, the arc rod is bent and the arc rods on both sides are specially set higher than the center position, so that the clumped metal chips are turned toward the center position under the action, preventing the metal chips from falling from both sides of the crushing bin and blocking the crushing mechanism at the gap position.

[0011] 5. The centralized processing production line for metal chips is installed through the rotation of the pressure roller, which cooperates with the outer side of the grinding block in contact with the top of the pressure roller. In the process of shearing and crushing the metal chips by the grinding block, after the metal chips are stuck on the surface of the grinding block, the contact pressure caused by the clamping connection is used to cooperate with the rotating pressure roller after the contact, so that the metal chips stuck on the surface of the grinding block are deformed and bent, and the clamping with the grinding block is released, and the material falls down, so as to prevent a large amount of metal chips from being stuck on the surface of the grinding block, resulting in an increase in thickness and causing greater wear when the grinding block crushes the metal chips. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the external structure of a metal chip centralized processing production line of the present invention; Figure 2 It is a schematic diagram of the structure of the crusher of the present invention; Figure 3 This is a structural dissection diagram of a crusher according to the present invention; Figure 4 This is a schematic diagram of the crushing mechanism structure of the present invention; Figure 5 This is a structural anatomical diagram of the crushing mechanism of the present invention; Figure 6 It is a structural schematic diagram of the material guiding mechanism of the present invention; Figure 7 It is a structural anatomical diagram of the material guiding mechanism of the present invention; Figure 8 It is a bottom view of the structure of the material guiding mechanism of the present invention; Fig. 9 It is a schematic structural diagram of the material unloading mechanism of the present invention.

[0013] In the figure: 1. crusher; 2. dryer; 3. cleaning machine; 4. electric furnace; 5. conveyor; 11. frame; 12. crushing bin; 13. motor; 14. material guide mechanism; 15. material discharge mechanism; 16. crushing mechanism; 141. material guide cover; 142. inner baffle; 143. material guide plate; 144. inclined side plate; 145. fixed frame; 146. inclined plate; 147. rotating plate; 148. elastic plate; 149. arc rod; 151. connecting frame; 152. side plate; 153. support block; 154. material limit plate; 155. connecting shaft; 156. pressure roller; 161. transmission shaft; 162. crushing cylinder; 163. hollow cylinder; 164. grinding block; 165. groove shaft; 166. elastic pad; 167. slide bar. DETAILED DESCRIPTION

[0014] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0015] The first embodiment, as Figures 1 to 5 As shown, the present invention provides a technical solution: a metal chips centralized processing production line, comprising: Crusher 1, dryer 2, cleaning machine 3, electric melting furnace 4 and conveyor 5; Crusher 1 includes: A frame 11 having a frame supporting the structural components, and a crushing chamber 12 is fixedly installed at the center of the top of the frame 11, and a motor 13 is fixedly installed on one side of the top of the frame 11, and the motor 13 is symmetrically installed along the center of the axis of the frame 11; A crushing mechanism 16, which is rotatably mounted inside the crushing bin 12, and the crushing mechanism 16 is symmetrically mounted along the center position of the axis of the crushing bin 12; A material guiding mechanism 14, which is used to control the position of different quantities of materials when entering the crushing bin 12, and the material guiding mechanism 14 is fixedly installed on the top of the crushing bin 12; A material discharge mechanism 15, which is used to clean the debris attached to the surface of the crushing mechanism 16, and the material discharge mechanism 15 is installed at the bottom of the crushing bin 12; The crushing mechanism 16 includes a transmission shaft 161. A groove shaft 165 is fixedly installed at the center position, a hollow cylinder 163 is clamped on the outside of the groove shaft 165, a crushing cylinder 162 is fixedly installed on the outside of the hollow cylinder 163, grooves are evenly opened on the outside of the crushing cylinder 162, elastic pads 166 are fixedly installed at the grooves of the crushing cylinder 162, a sliding bar 167 is fixedly installed on the outside of the elastic pad 166, and a sliding bar 167 is fixedly installed on the outside of the sliding bar 167. When the grinding blocks 164 are clamped into the grooves on the other side, the metal chips are driven to be squeezed between the crushing cylinders 162. In the process of squeezing, the metal chips are squeezed between the crushing cylinders 162 by sliding. The strip 167 contacts the metal chips between the grinding blocks 164. During the extrusion process, the pressure is transmitted to the elastic pad strip 166 through the slide strip 167, so that the elastic pad strip 166 is deformed under the extrusion, and the elastic force of the deformation of the elastic pad strip 166 supports the metal chips through the slide strip 167, thereby limiting the metal chips between the grinding blocks 164 under the extrusion. At the same time, after crushing, the elastic pad strip 166 restores its deformation, so that the slide strip 167 drives the metal chips to be ejected. The non-opposite surface of the slide strip 167 is a convex arc surface, and the outer side of the slide strip 167 is slidably adapted to the bar groove of the crushing barrel 162.

[0016] One end of the transmission shaft 161 passes through the crushing chamber 12 and extends to the outside thereof, and one end of the transmission shaft 161 is connected to the output end of the motor 13 through a coupling. Grinding blocks 164 are evenly installed on the outside of the crushing cylinder 162 along the axial direction, and the grinding blocks 164 between the crushing cylinders 162 are staggered. The motor 13 drives the transmission shaft 161 to rotate, and drives the groove shaft 165 to rotate through the transmission shaft 161, and drives the hollow cylinder 163 to rotate through the groove shaft 165, so that the hollow cylinders 163 on both sides drive the crushing cylinder 162 to rotate inward at the same time. The grinding blocks 164 evenly installed on the outside of the crushing cylinder 162 are staggered and squeezed with each other during the rotation process, driving the fallen metal chips to move, and the metal chips are crushed and cut off during the extrusion process, so that the strip metal chips become fine chips, and grooves are opened between the grinding blocks 164. The grinding blocks 164 and the grooves are located between the slide bars 167, and the grooves are adapted to the grinding blocks 164.

[0017] The second embodiment is based on the first embodiment. Figures 6 to 8As shown, the material guide mechanism 14 includes a material guide cover 141, which is fixedly installed on the top of the crushing bin 12, and a feed port is opened on the outside of the material guide cover 141, and a material guide plate 143 is fixedly installed at the feed port of the material guide cover 141, the top of the material guide plate 143 is an inclined surface, and vertical plates are arranged on both sides of the top of the material guide plate 143, and an inclined panel 146 is fixedly installed on the inner wall of the material guide cover 141, and the inclined panel 146 is located below the material guide plate 143. The dried metal chips are introduced into the position of the guide plate 143, and the inclined surface of the guide plate 143 allows the material to slide into the guide cover 141. During the sliding process of the metal chips, the guide plate 143 cooperates with the inclined plate 146 to make the metal chips entering the guide cover 141 slide downward, and a rotating plate 147 is rotatably installed on the end of the inclined plate 146 away from the guide plate 143, and an inner baffle 142 is fixedly installed on the side of the inner wall of the guide cover 141 away from the inclined plate 146.

[0018] An elastic plate 148 is fixedly installed at the bottom of the rotating plate 147. The elastic plate 148 is symmetrically installed along the center position of the axis of the rotating plate 147, and the end of the elastic plate 148 away from the rotating plate 147 is fixedly connected to the bottom of the inclined plate 146. An inclined side plate 144 is fixedly installed at the bottom of the inner wall of the material guide cover 141. The inclined side plate 144 is symmetrically installed along the center position of the axis of the material guide cover 141, and the end of the inclined side plate 144 away from the material guide cover 141 is inclined upward. A fixed frame 145 is fixedly installed at the center position of the bottom of the inner wall of the material guide cover 141. The fixed frame 145 is located between the inclined side plates 144. When the metal chips reach the top of the rotating plate 147, the rotating plate 147 will Gravity is transmitted to the elastic plate 148, and the elastic plate 148 is deformed to different degrees under the action of different gravity generated by different amounts of metal chips, so that the rotating plate 147 rotates to different angles, and the rotating plate 147 cooperates with the inner baffle plate 142 to limit the incoming metal chips, so that the metal chips fall along the center position. During the falling process, the metal chips pass through the arc rod 149 inside the fixed frame 145 under the restriction of the arc rod 149 and enter the crushing bin 12. The inner wall of the fixed frame 145 is evenly installed with arc rods 149 along the axial direction, and the arc rods 149 on both sides are higher than the arc rod 149 at the center position, and the center position of the arc rod 149 is bent downward.

[0019] The third embodiment is based on the first and second embodiments. Fig. 9As shown, the unloading mechanism 15 includes a connecting frame 151, the top of the connecting frame 151 is fixedly connected to the bottom of the crushing bin 12, and the inner wall of the connecting frame 151 is fixedly connected with a side plate 152. The metal chips fall downward by their own gravity after being crushed, and the cooperation between the side plate 152 and the limiting plate 154 makes the fallen metal chips gather at the center position and fall into the conveyor 5. At the same time, during the rotation of the crushing cylinder 162 during crushing, the crushed metal chips are squeezed and crushed, and then the connecting shaft 155 is supported by the supporting block 153. The pressure roller 156 on the outer side of the connecting shaft 155 contacts the outer side of the grinding block 164. The side plates 152 are symmetrically installed along the center position of the axis of the connecting frame 151. The side plates 152 Limiting plates 154 are fixedly installed on both sides of the opposite surfaces, and the top of the limiting plate 154 is an inclined surface. Support blocks 153 are fixedly installed on both sides of the top of the opposite surface of the side plate 152. A connecting shaft 155 is rotatably installed on the inner wall of the support block 153, and a pressure roller 156 is fixedly installed on the outer side of the connecting shaft 155. During the rotation process, when broken metal chips appear on the surface of the grinding block 164, the metal chips are stuck on the surface of the grinding block 164 and the thickness increases. After contacting the pressure roller 156, the metal chips are rolled and deformed and bent under pressure through the rotation and contact pressure, so that the metal chips are released from the clamping connection with the grinding block 164 and fall downward, and the top of the pressure roller 156 contacts the outer side of the grinding block 164.

[0020] During use, workers pour the cut metal chips into the cleaning machine 3 to wash off the oil stains, and then guide them out from the discharging position into the dryer 2. After being dried by the dryer 2, they enter the crusher 1 for crushing. The crushed metal chips are conveyed by the conveyor 5 to the electric melting furnace 4 to be smelted into metal blocks.

[0021] In the crusher 1, the cleaned and dried metal chips are introduced through the material guiding mechanism 14, and enter the crushing bin 12 under the control of the material guiding mechanism 14. The crushing mechanism 16 is driven to rotate by the motor 13 to crush the metal chips entering the crushing bin 12. The crushed metal chips are guided out of the crushing bin 12 by their own gravity and the action of the unloading mechanism 15 and the crushing mechanism 16, and enter the conveyor 5 for transportation.

[0022] In the process of guiding the material through the material guiding mechanism 14, the dried metal chips are introduced into the position of the guide plate 143, so that the inclined surface of the guide plate 143 allows the material to slide into the guide cover 141. In the process of the metal chips sliding in, the guide plate 143 cooperates with the inclined plate 146 to make the metal chips entering the guide cover 141 slide downward. When the metal chips reach the top of the rotating plate 147, the gravity is transmitted to the elastic plate 148 through the rotating plate 147. The elastic plate 148 is deformed to different degrees under the action of different gravity generated by different amounts of metal chips, so that the rotating plate 147 rotates to different angles, so that the rotating plate 147 cooperates with the inner baffle plate 142 to limit the incoming metal chips, so that the metal chips fall along the center position. In the process of falling, the metal chips pass through the arc rod 149 inside the fixed frame 145 under the restriction of the arc rod 149 and enter the crushing bin 12.

[0023] After the metal chips enter the crushing chamber 12, the motor 13 drives the transmission shaft 161 to rotate, and the transmission shaft 161 drives the groove shaft 165 to rotate, and the groove shaft 165 drives the hollow cylinder 163 to rotate, so that the hollow cylinders 163 on both sides drive the crushing cylinders 162 to rotate inward at the same time, and the grinding blocks 164 evenly installed on the outside of the crushing cylinder 162 are interlaced and squeezed during the rotation process, driving the falling metal chips to move, and the metal chips are crushed and cut during the squeezing process, so that the strip metal chips become fine fragments, and at the same time, they are stuck between the grinding blocks 164. When entering the groove on the other side, the metal chips are driven to be squeezed between the crushing cylinder 162. During the extrusion process, the metal chips between the grinding blocks 164 are contacted through the sliding bar 167. During the extrusion process, the pressure is transmitted to the elastic pad 166 through the sliding bar 167, so that the elastic pad 166 is deformed under the extrusion, and the elastic force of the deformation of the elastic pad 166 supports the metal chips through the sliding bar 167, thereby limiting the metal chips between the grinding blocks 164 under extrusion. At the same time, after crushing, the elastic pad 166 restores its deformation, so that the sliding bar 167 drives the metal chips to be ejected.

[0024] In the unloading mechanism 15, the metal chips fall downward due to their own gravity after being crushed. The side plate 152 and the limiting plate 154 cooperate to make the fallen metal chips gather at the center position and fall into the conveyor 5. At the same time, during the rotation of the crushing drum 162, the crushed metal chips are squeezed and crushed, and then the connecting shaft 155 is supported by the support block 153. The pressure roller 156 on the outside of the connecting shaft 155 contacts the outside of the grinding block 164. During the rotation, when crushed metal chips appear on the surface of the grinding block 164, the metal chips are stuck on the surface of the grinding block 164, and the thickness increases. After contacting the pressure roller 156, the metal chips are rolled and deformed and bent under pressure through the rotation and contact pressure, so that the metal chips are released from the clamping of the grinding block 164 and fall downward.

[0025] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A metal chips centralized processing production line, characterized in that: include: Crusher (1), dryer (2), cleaning machine (3), electric melting furnace (4) and conveyor (5); The crusher (1) comprises: A frame (11), the frame (11) having a frame supporting a structural component, a crushing bin (12) fixedly mounted at the center of the top of the frame (11), a motor (13) fixedly mounted on one side of the top of the frame (11), and the motor (13) symmetrically mounted along the center of the axis of the frame (11); A crushing mechanism (16), the crushing mechanism (16) being rotatably mounted inside the crushing bin (12), and the crushing mechanism (16) being symmetrically mounted along the center position of the axis of the crushing bin (12); A material guiding mechanism (14), the material guiding mechanism (14) being used to control the position of different quantities of materials when entering the crushing bin (12), and the material guiding mechanism (14) being fixedly mounted on the top of the crushing bin (12); A material discharge mechanism (15), the material discharge mechanism (15) being used to clean debris attached to the surface of the crushing mechanism (16), and the material discharge mechanism (15) being installed at the bottom of the crushing bin (12); The crushing mechanism (16) comprises a transmission shaft (161), the outer side of the transmission shaft (161) A grooved shaft (165) is fixedly installed at the center position, a hollow cylinder (163) is clamped on the outer side of the grooved shaft (165), a crushing cylinder (162) is fixedly installed on the outer side of the hollow cylinder (163), grooves are evenly opened on the outer side of the crushing cylinder (162), elastic pads (166) are fixedly installed at the grooves of the crushing cylinder (162), a sliding bar (167) is fixedly installed on the outer side of the elastic pad (166), a sliding bar (167) is fixedly installed on the outer side of the sliding bar (167), the non-opposite surface of the sliding bar (167) is a convex arc surface, and the outer side of the sliding bar (167) is slidably adapted to the groove of the crushing cylinder (162).

2. The metal chips centralized processing production line according to claim 1 is characterized by: One end of the transmission shaft (161) passes through the crushing chamber (12) and extends to the outside thereof, and one end of the transmission shaft (161) is connected to the output end of the motor (13) via a coupling. Grinding blocks (164) are evenly installed along the axial direction on the outside of the crushing barrel (162), and the grinding blocks (164) between the crushing barrels (162) are arranged in a staggered manner.

3. The metal chips centralized processing production line according to claim 2 is characterized by: Grooves are provided between the rolling blocks (164); the rolling blocks (164) and the grooves are located between the slide bars (167); the grooves are adapted to the rolling blocks (164).

4. The metal chips centralized processing production line according to claim 1 is characterized by: The material guiding mechanism (14) comprises a material guiding cover (141), the material guiding cover (141) being fixedly mounted on the top of the crushing bin (12), and a material feed opening being provided on the outside of the material guiding cover (141), and a material guiding plate (143) being fixedly mounted at the material feed opening of the material guiding cover (141).

5. The metal chips centralized processing production line according to claim 4 is characterized by: The top of the material guide plate (143) is an inclined surface, and vertical plates are arranged on both sides of the top of the material guide plate (143). An inclined panel (146) is fixedly mounted on the inner wall of the material guide cover (141). The inclined panel (146) is located below the material guide plate (143), and a rotating plate (147) is rotatably mounted on one end of the inclined panel (146) away from the material guide plate (143). An inner baffle (142) is fixedly mounted on one side of the inner wall of the material guide cover (141) away from the inclined panel (146).

6. The metal chips centralized processing production line according to claim 5, characterized in that: An elastic plate (148) is fixedly mounted on the bottom of the rotating plate (147). The elastic plate (148) is symmetrically mounted along the central position of the axis of the rotating plate (147), and one end of the elastic plate (148) away from the rotating plate (147) is fixedly connected to the bottom of the inclined plate (146).

7. The metal chips centralized processing production line according to claim 5, characterized in that: An inclined side plate (144) is fixedly mounted on the bottom of the inner wall of the material guide cover (141). The inclined side plate (144) is symmetrically mounted along the central position of the axis of the material guide cover (141), and one end of the inclined side plate (144) away from the material guide cover (141) is inclined upward. A fixed frame (145) is fixedly mounted at the central position of the bottom of the inner wall of the material guide cover (141). The fixed frame (145) is located between the inclined side plates (144), and arc rods (149) are evenly mounted on the inner wall of the fixed frame (145) along the axial direction, and the arc rods (149) on both sides are higher than the arc rod (149) at the central position, and the central position of the arc rod (149) is bent downward.

8. The metal chips centralized processing production line according to claim 1 is characterized by: The unloading mechanism (15) comprises a connecting frame (151), the top of the connecting frame (151) being fixedly connected to the bottom of the crushing bin (12), and the inner wall of the connecting frame (151) being fixedly connected to a side plate (152), the side plate (152) being symmetrically installed along the central position of the axis of the connecting frame (151).

9. The metal chips centralized processing production line according to claim 8, characterized in that: A limiting plate (154) is fixedly mounted on both sides of the opposite surface of the side plate (152); the top of the limiting plate (154) is an inclined surface; and a supporting block (153) is fixedly mounted on both sides of the top of the opposite surface of the side plate (152).

10. The metal chips centralized processing production line according to claim 9, characterized in that: A connecting shaft (155) is rotatably mounted on the inner wall of the support block (153), a pressing roller (156) is fixedly mounted on the outer side of the connecting shaft (155), and the top of the pressing roller (156) is in contact with the outer side of the rolling block (164).

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