Non-ferrous metal trimmer edge material recycling structure

Abstract

The utility model relates to metal processing technical field, concretely is a non - ferrous metal trimming machine edge material recovery structure, including machine body and the lower pressing plate of elevating setting on the machine body, the inside of the machine table of machine body is hollow and is arranged, and the machine table upper end middle part fixed connection of machine body has the cone platform, the upper end fixed connection of cone platform has the locating post, the upper end of the machine table of machine body surrounds the center annular array of cone platform and is opened with a plurality of arc grooves, and the machine table of machine body is equipped with the slitting mechanism. The bottom edge of bowl -shaped non - ferrous metal piece is cut again, and the annular edge material produced does not accumulate on the machine table, but is cut into a plurality of small sections and then enters the recovery barrel, without frequent manual removal, and the edge material of small section can reduce the space occupancy of the recovery barrel. At the same time, the recovery barrel can be intermittently vibrated, greatly improving the capacity of the recovery barrel for the edge material, also reducing the transfer frequency of the full edge material, thereby improving the recovery efficiency.

Description

Technical Field

[0001] This utility model relates to the field of metal processing technology, specifically to a non-ferrous metal edge trimming machine edge recycling structure. Background Technology

[0002] A non-ferrous metal edge trimming machine is a device used for edge cutting of non-ferrous metal materials. It is mainly used to remove burrs, flash, or excess parts from the edges of non-ferrous metal plates, strips, etc., in order to obtain products with accurate dimensions and neat edges.

[0003] A common type is the disc-type edge trimming machine, which uses rotating disc blades to longitudinally shear continuously moving non-ferrous metal strips. It mainly consists of a machine base, positioning columns for placing bowl-shaped non-ferrous metal parts, a pressure head for fixing the bowl-shaped non-ferrous metal parts, and rotatable disc blades.

[0004] However, after the bottom edge of the bowl-shaped non-ferrous metal part is cut, the resulting ring-shaped scrap will gradually accumulate on the machine and be located outside the positioning post. It cannot be directly removed horizontally and needs to be removed and recycled upward along the positioning post. First, the ring-shaped scrap occupies a large space in the recycling container. Second, the ring-shaped scrap needs to be manually removed and recycled. Therefore, the transfer of the full scrap is frequent during recycling, and the metal processing is frequently interrupted, which affects the recycling efficiency. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a non-ferrous metal edge trimming machine edge recycling structure.

[0006] To achieve the above objectives, the present invention provides a non-ferrous metal edge trimming machine edge recycling structure, including a machine body and a lower pressure plate that is lifted and mounted on the machine body. The machine body has a hollow interior, and a truncated cone is fixedly connected to the middle of the upper part of the machine body. A positioning column is fixedly connected to the upper end of the truncated cone. Multiple arc-shaped grooves are arranged in a ring around the center of the truncated cone on the upper end of the machine body, and a cutting mechanism is provided on the machine body. The slitting mechanism includes multiple connecting plates, which are rotatably connected to the upper part of the machine body in a circular array around the center of the cone. Each connecting plate is fixedly connected to a blade on the wall of the cone. The blades are slidably inserted into the outer wall of the cone. A synchronous adjustment mechanism is provided between the connecting plates and the machine body. A material receiving mechanism is provided inside the machine body.

[0007] Preferably, the synchronous adjustment mechanism includes a guide pipe, which is fixedly installed at the top of the inner part of the machine body. A fixing plate is symmetrically fixedly connected between the lower edge of the outer wall of the guide pipe and the inner wall of the machine body. An electric push rod is fixedly installed at the upper end of each of the two fixing plates. A connecting ring is fixedly installed at the upper end of the two electric push rods. Multiple connecting rods are rotatably connected to the upper end of the connecting ring. The ends of the multiple connecting rods away from the connecting ring are rotatably connected to the walls of the multiple connecting plates away from the frustum.

[0008] Preferably, the synchronization adjustment mechanism further includes multiple through slots, which are arranged in a ring around the center of the truncated cone on the upper part of the machine body, and the multiple through slots are slidably engaged with multiple connecting rods respectively.

[0009] Preferably, the material receiving mechanism includes a recycling bin and a U-shaped plate. The U-shaped plate is fixedly connected to the bottom of the machine body, and the recycling bin is placed at the bottom of the machine body, with the lower edge of the outer wall of the recycling bin fitting against the inner U-shaped surface of the U-shaped plate.

[0010] Preferably, the machine body has fixed tubes fixedly connected to the front and rear walls of the machine base. A striking column is slidably inserted into the interior of each of the two fixed tubes. Grooves are formed on the outer walls of each of the two striking columns. One vertical groove wall of each groove is inclined. One corresponding end of each striking column is abutted against the upper edge of the outer wall of the recycling bin. The ends of each striking column that are far apart from each other are fixedly connected to springs on the inner wall of the machine base. L-shaped rods are fixedly connected to the front and rear parts of the outer wall of the connecting ring. The vertical sections of the two L-shaped rods movably pass through the two fixed plates, and the lower ends of the two L-shaped rods correspond to the two grooves.

[0011] Preferably, the outer wall of the cone is provided with a plurality of cutting grooves arranged in a ring around its center, and the plurality of cutting grooves are respectively slidably engaged with a plurality of cutting blades.

[0012] Compared with existing technologies, the beneficial effects of this utility model are as follows: Through the cooperation of the cone-shaped frustum, positioning column, arc groove, cutting mechanism, synchronous adjustment mechanism, and material collection mechanism, the ring-shaped edge material generated after the bottom edge of the bowl-shaped non-ferrous metal part is cut will not accumulate on the machine table, but will be cut into multiple small segments before entering the recycling bin. This eliminates the need for frequent manual removal, and the small segments of edge material reduce the space occupied by the recycling bin. At the same time, the recycling bin can be subjected to intermittent vibration, which greatly increases the bin's capacity for edge material and reduces the number of times the edge material is transferred when it is full, thereby improving recycling efficiency. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2This is a partial structural diagram of the frustum of the present invention; Figure 3 This is a cross-sectional view of the body of this utility model; Figure 4 For the present utility model Figure 3 Enlarged view of the structure at point A and cross-sectional view of the fixed tube; Figure 5 This is a split view of the cone and multiple blades of this utility model.

[0014] The components represented by each number in the attached diagram are listed below: 1. Body; 2. Conical frustum; 3. Lower pressure plate; 4. Positioning post; 5. Recycling bin; 6. U-shaped plate; 7. Connecting rod; 8. Through groove; 9. Connecting plate; 10. Arc groove; 11. Connecting ring; 12. Guide tube; 13. Striking post; 14. Fixing tube; 15. Fixing plate; 16. Electric push rod; 17. L-shaped rod; 18. Groove; 19. Spring; 20. Knife groove; 21. Blade. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0016] This utility model provides a technical solution: such as Figure 1 - Figure 5 The non-ferrous metal trimming machine edge recycling structure shown includes a machine body 1 and a lower pressure plate 3 that is lifted and installed on the machine body 1. The machine body 1 has a hollow interior and a cone 2 is fixedly connected to the middle of the upper part of the machine body 1. A positioning column 4 is fixedly connected to the upper end of the cone 2. Multiple arc-shaped grooves 10 are arranged in a ring around the center of the cone 2 at the upper end of the machine body 1. A slitting mechanism is provided on the machine body 1. The slitting mechanism includes multiple connecting plates 9, which are arranged in a circular array around the center of the cone 2 and connected to the upper part of the machine platform of the machine body 1. Each of the multiple connecting plates 9 is fixedly connected to a blade 21 on the wall of the cone 2. The multiple blades 21 are slidably inserted into the outer wall of the cone 2. A synchronous adjustment mechanism is provided between the multiple connecting plates 9 and the machine platform of the machine body 1. A material receiving mechanism is provided inside the machine platform of the machine body 1.

[0017] The synchronous adjustment mechanism includes a guide pipe 12, which is fixedly installed at the top of the machine body 1. A fixing plate 15 is symmetrically fixedly connected between the lower edge of the outer wall of the guide pipe 12 and the inner wall of the machine body 1. An electric push rod 16 is fixedly installed on the upper end of each of the two fixing plates 15. A connecting ring 11 is fixedly installed on the upper end of the two electric push rods 16. Multiple connecting rods 7 are rotatably connected to the upper end of the connecting ring 11. The ends of the multiple connecting rods 7 away from the connecting ring 11 are rotatably connected to the walls of multiple connecting plates 9 away from the frustum 2.

[0018] The synchronous adjustment mechanism also includes multiple through slots 8, which are arranged in a ring around the center of the cone 2 on the upper part of the machine body 1, and the multiple through slots 8 are respectively slidably engaged with multiple connecting rods 7.

[0019] The material receiving mechanism includes a recycling bin 5 and a U-shaped plate 6. The U-shaped plate 6 is fixedly connected to the bottom of the machine body 1. The recycling bin 5 is placed at the bottom of the machine body 1, and the lower edge of the outer wall of the recycling bin 5 is in contact with the inner U-shaped surface of the U-shaped plate 6.

[0020] Fixed pipes 14 are fixedly connected to the front and rear walls of the machine body 1. A striking column 13 is slidably inserted into the inside of each fixed pipe 14. A groove 18 is opened on the outer wall of each striking column 13. One of the vertical groove walls of each groove 18 is inclined. The corresponding ends of the two striking columns 13 are attached to the upper edge of the outer wall of the recycling bin 5. The ends of the two striking columns 13 that are far apart from each other are fixedly connected to the inner wall of the machine body 1 with springs 19. L-shaped rods 17 are fixedly connected to the front and rear parts of the outer wall of the connecting ring 11. The vertical sections of the two L-shaped rods 17 are movably inserted through the two fixed plates 15. The lower ends of the two L-shaped rods 17 are respectively aligned with the two grooves 18.

[0021] The outer wall of the cone 2 is provided with multiple cutter grooves 20 arranged in a ring around its center, and the multiple cutter grooves 20 are respectively slidably engaged with multiple blades 21.

[0022] Working principle: First, start the two electric push rods 16. The two electric push rods 16 can drive the connecting ring 11 to move down. The connecting ring 11 can drive multiple connecting rods 7 to rotate on their respective through slots 8. The multiple connecting rods 7 can drive their respective connected connecting plates 9 to rotate away from the cone 2 on the upper part of the machine body 1. Each connecting plate 9 will drive its respective connected blade 21 to leave the corresponding blade slot 20 outside the cone 2.

[0023] When the bowl-shaped non-ferrous metal part, which is placed upside down on the upper end of the positioning post 4, is trimmed, the annular edge material will fall onto the conical surface of the frustum 2. Based on the above, and following the opposite principle, when the two electric push rods 16 drive the connecting ring 11 to move upwards as... Figure 3 When the process is as shown, the multiple blades 21 will rotate and insert into their respective corresponding blade slots 20, which will cut the annular edge material into four small segments and automatically slide down the slope of the cone 2, and fall down into the inner side of the guide pipe 12 along their respective arc grooves 10, and finally fall into the recycling bin 5.

[0024] It should be noted that when the connecting ring 11 moves downward, it will cause the two L-shaped rods 17 to move downward as well. The lower ends of the two L-shaped rods 17 will move down to the inclined surface of the corresponding groove 18. At this time, under the action of the extrusion force, the two striking posts 13 will be driven to slide away from each other in the corresponding fixed tube 14 and squeeze the corresponding spring 19. Then the connecting ring 11 stops moving downward. When the connecting ring 11 moves upward, under the reaction force of the spring 19, the two striking posts 13 will first move closer to each other and strike the outer wall of the recycling bin 5 once. This process is repeated to make it vibrate continuously, so that the edge material inside is also vibrated, and the recycling bin 5 can hold more edge material.

[0025] In summary, after the bottom edge of the bowl-shaped non-ferrous metal part is cut, the resulting ring-shaped scrap does not accumulate on the machine. Instead, it is cut into multiple small segments and then enters the recycling bin 5. This eliminates the need for frequent manual removal. Furthermore, the smaller segments reduce the space occupied by the recycling bin 5. At the same time, the recycling bin 5 is subjected to intermittent vibration, which greatly increases the capacity of the recycling bin 5 for scrap and reduces the number of times the scrap is transferred when it is full, thereby improving recycling efficiency.

[0026] It should be noted that the lower pressure plate 3 in the machine body 1 can be raised and lowered to press and fix the bowl-shaped non-ferrous metal part placed upside down on the upper end of the positioning column 4. The rotating disc knife mechanism in the machine body 1 used to cut the edge of the bowl-shaped non-ferrous metal part is not shown in the figure. The above are all known prior art and will not be described in detail.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A non-ferrous metal trimming machine scrap recycling structure, comprising a machine body (1) and a lower pressure plate (3) that is lifted and mounted on the machine body (1), characterized in that: The machine body (1) has a hollow interior and a cone (2) is fixedly connected to the middle of the upper part of the machine body (1). A positioning column (4) is fixedly connected to the upper end of the cone (2). Multiple arc-shaped grooves (10) are arranged in a ring around the center of the cone (2) at the upper end of the machine body (1). A cutting mechanism is provided on the machine body (1). The cutting mechanism includes multiple connecting plates (9), which are arranged in a circular array around the center of the cone (2) and connected to the upper part of the machine platform of the machine body (1). Each of the multiple connecting plates (9) is fixedly connected with a blade (21) on the wall of the cone (2). The multiple blades (21) are slidably inserted into the outer wall of the cone (2). A synchronous adjustment mechanism is provided between the multiple connecting plates (9) and the machine platform of the machine body (1). A material receiving mechanism is provided inside the machine platform of the machine body (1).

2. The non-ferrous metal trimming machine scrap recycling structure according to claim 1, characterized in that: The synchronous adjustment mechanism includes a guide pipe (12), which is fixedly installed at the top of the machine body (1) and a fixing plate (15) is symmetrically fixedly connected between the lower edge of the outer wall of the guide pipe (12) and the inner wall of the machine body (1). An electric push rod (16) is fixedly installed on the upper end of both fixing plates (15). A connecting ring (11) is fixedly installed on the upper end of both electric push rods (16). A multiple connecting rod (7) is rotatably connected to the upper end of the connecting ring (11). The ends of the multiple connecting rods (7) away from the connecting ring (11) are rotatably connected to the walls of the multiple connecting plates (9) away from the frustum (2).

3. The non-ferrous metal trimming machine scrap recycling structure according to claim 2, characterized in that: The synchronous adjustment mechanism also includes multiple through slots (8), which are arranged in a ring around the center of the cone (2) on the upper part of the machine body (1), and the multiple through slots (8) are respectively slidably engaged with multiple connecting rods (7).

4. The non-ferrous metal trimming machine scrap recycling structure according to claim 2, characterized in that: The material receiving mechanism includes a recycling bin (5) and a U-shaped plate (6). The U-shaped plate (6) is fixedly connected to the bottom of the machine body (1). The recycling bin (5) is placed at the bottom of the machine body (1), and the lower edge of the outer wall of the recycling bin (5) is in contact with the inner U-shaped surface of the U-shaped plate (6).

5. The non-ferrous metal trimming machine scrap recycling structure according to claim 4, characterized in that: The machine body (1) has fixed pipes (14) fixedly connected to the front and rear walls of the machine platform. A striking column (13) is slidably inserted into the interior of each of the two fixed pipes (14). A groove (18) is opened on the outer wall of each of the two striking columns (13). One of the vertical groove walls of the two grooves (18) is inclined. One end of each of the two striking columns (13) is in contact with the upper edge of the outer wall of the recycling bin (5). The ends of the two striking columns (13) that are far apart from each other are fixedly connected to the inner wall of the machine platform (1) with springs (19). The front and rear parts of the outer wall of the connecting ring (11) are fixedly connected with L-shaped rods (17). The vertical sections of the two L-shaped rods (17) are respectively movably inserted through the two fixed plates (15). The lower ends of the two L-shaped rods (17) are respectively corresponding to the two grooves (18).

6. The non-ferrous metal trimming machine scrap recycling structure according to claim 1, characterized in that: The outer wall of the cone (2) is provided with a plurality of cutting grooves (20) arranged in a ring around its center, and the plurality of cutting grooves (20) are respectively slidably engaged with a plurality of blades (21).

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