Copper scrap cake making machine

Abstract

The utility model discloses a copper scrap cake making machine, and relates to the technical field of copper scrap recovery equipment. The device comprises a top plate, a bottom plate and a connecting shaft, a plurality of annular discharging grooves penetrate through the surface of the top plate. Storage rings are fixed on the surface of the top plate; a storage groove is formed between the storage ring and the top plate; a rotating plate is rotationally arranged on the bottom surface of the top plate; a plurality of discharging holes are evenly formed in the surface of the rotating plate in a penetrating mode. A loading barrel is slidably arranged on the surface of the bottom plate; rotating shafts are fixed on the bottom surfaces of the rotating plates; a plurality of L-shaped stirring shafts are uniformly fixed on the circumferential side surface of the rotating shaft in a circumferential array distribution manner. The discharging holes which are distributed at equal intervals from the position close to the circle center of the rotating plate to the position far away from the circle center of the rotating plate are formed and correspond to the discharging grooves in pairs, the discharging grooves enable copper cuttings from inside to outside to fall at the same time, the situation that the copper cuttings far away from the discharging grooves cannot be discharged is avoided, the copper cuttings can be evenly laid in the loading barrel through the discharging holes, and the copper cuttings are evenly distributed in the loading barrel. The copper cuttings are prevented from being accumulated at one position, and uniform discharging and charging of the copper cuttings are achieved.

Description

Technical Field

[0001] This utility model belongs to the technical field of copper scrap recycling equipment, and in particular relates to a copper scrap pattering machine. Background Technology

[0002] Copper shavings are mainly used to reduce the volume and weight of copper shavings, making them easier to store and transport. At the same time, they reduce losses during the recycling process. Copper shavings that have been shaped into cakes are easier to recycle and reuse, reducing losses during the smelting process and improving resource utilization.

[0003] Currently, before copper filings are formed, the copper filings need to be placed inside a loading bin, and then the loading bin is moved under an electric telescopic rod. The telescopic end of the electric telescopic rod is driven to move downward, causing the dynamic punch to move downward and press into the die to form copper filings. However, the existing method of directly placing the copper filings into the loading bin results in uneven distribution of the copper filings, which affects the subsequent forming process and makes it more difficult to form filings in areas with more copper filings.

[0004] To address these issues, we provide a copper scrap briquetting machine. Utility Model Content

[0005] The purpose of this invention is to provide a copper scrap patter machine. By setting up feeding holes that are evenly distributed from near the center of the rotating plate to far away from the center, and forming pairs with feeding troughs, the feeding troughs allow copper scraps from the inside to fall simultaneously, preventing copper scraps far from the feeding trough from being unable to be fed. The feeding holes allow the copper scraps to be evenly spread inside the loading bin, preventing copper scraps from accumulating in one place. This achieves uniform feeding and loading of copper scraps, solving the problem that existing copper scraps are directly put into the loading bin, resulting in uneven distribution of copper scraps, which affects subsequent patting and makes areas with more copper scraps more difficult to pat.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a copper scrap briquetting machine, including a top plate and a bottom plate symmetrically arranged vertically; a connecting shaft is fixed between the top plate and the bottom plate; several annular feeding grooves are sequentially opened through the surface of the top plate from the inside to the outside; a storage ring is fixed outside the outermost annular feeding groove on the surface of the top plate; a storage groove is formed between the storage ring and the top plate; a rotating plate is rotatably arranged on the bottom surface of the top plate; several feeding holes are evenly distributed in a linear array on the surface of the rotating plate; a loading bucket is slidably arranged on the surface of the bottom plate; a rotating shaft is fixed on the bottom surface of the rotating plate; several L-shaped stirring shafts are evenly distributed in a circular array from top to bottom on the circumferential side of the rotating shaft.

[0007] The present invention is further configured such that: an electric telescopic rod is fixed to the surface of the base plate; a placement frame is fixed to the telescopic end of the electric telescopic rod; several ear plates are evenly distributed in a circular array on the bottom surface of the loading bucket; and several plug-in blocks are evenly distributed in a circular array on the surface of the placement frame.

[0008] The present invention is further configured such that: a plug groove is provided through the surface of the ear plate to engage with the plug block; a sliding groove is provided on the side of the plug block; a stop block is slidably provided on the inner wall of the sliding groove; a limit spring is fixed between the stop block and the sliding groove; and the bottom surface of the stop block is adapted to the surface of the placement rack.

[0009] The present invention is further configured such that the L-shaped stirring shaft includes a horizontal section and a vertical section; the horizontal sections of the L-shaped stirring shafts at the same height have the same length; and the horizontal sections of each L-shaped stirring shaft gradually become shorter from top to bottom.

[0010] The present invention is further configured such that a toothed ring is fixed on the circumferential side of the rotating plate; a drive gear is rotatably disposed through the bottom surface of the top plate; the drive gear meshes with the toothed ring; a servo motor is fixed on the surface of the top plate; and the output end of the servo motor is fixedly connected to the drive gear.

[0011] The present invention is further configured such that the top end of the rotating shaft penetrates the surface of the rotating plate and extends into the interior of the storage groove; a plurality of L-shaped actuating plates are evenly fixed in a circular array on the circumferential side of the rotating shaft; a plurality of cutting blades are evenly fixed in a linear array on the inner wall of the L-shaped actuating plates; the bottom and side surfaces of the L-shaped actuating plates are respectively adapted to the surface of the top plate and the inner wall of the storage ring.

[0012] The present invention is further configured such that a spiral blade is fixed to the circumferential side of the rotating shaft; a U-shaped shaft is fixed to the surface of the storage ring; a circular ring is fixed to one end of the U-shaped shaft; and the inner wall of the circular ring is adapted to the circumferential side of the spiral blade.

[0013] The present invention has the following beneficial effects: 1. The present invention sets up a feeding trough and feeding holes. The feeding holes are distributed at equal distances from the center of the rotating plate to the distance from the center of the rotating plate. The feeding holes and the feeding trough are paired and grouped together. The feeding trough allows copper chips from the inside to the outside to fall at the same time, preventing copper chips far from the feeding trough from stopping and not being able to be fed. At the same time, the feeding holes allow copper chips to be evenly spread inside the loading barrel, preventing copper chips from accumulating in one position, thus achieving uniform feeding and loading of copper chips.

[0014] 2. When installing the loading bucket, slide the stop block into the sliding groove, then place the loading bucket on the surface of the placement rack so that the insertion groove and the insertion block are engaged. Finally, the limit spring pushes the stop block to slide smoothly until its bottom surface is in contact with the surface of the placement rack, and the loading bucket is then installed and fixed on the surface of the placement rack. When removing the loading bucket, press the stop block into the sliding groove, and then lift the loading bucket upwards so that the insertion groove and the insertion block are disengaged. Installation and disassembly are quick and convenient.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of a copper scrap frying machine.

[0018] Figure 2 For the present utility model Figure 1 Enlarged view of region A.

[0019] Figure 3 For the present utility model Figure 1 Another perspective structural diagram.

[0020] Figure 4 For the present utility model Figure 1 A schematic diagram of the explosion structure.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Top plate; 2. Bottom plate; 3. Connecting shaft; 4. Discharge chute; 5. Storage ring; 6. Storage trough; 7. Rotating plate; 8. Discharge hole; 9. Loading bucket; 10. Rotating shaft; 11. L-shaped stirring shaft; 12. Electric telescopic rod; 13. Placement rack; 14. Ear plate; 15. Insertion block; 16. Insertion groove; 17. Slide groove; 18. Stop block; 19. Limiting spring; 20. Gear ring; 21. Drive gear; 22. Servo motor; 23. L-shaped actuating plate; 24. Cutting blade; 25. Spiral blade; 26. U-shaped shaft; 27. Circular ring. Detailed Implementation

[0023] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] For a specific implementation example, please refer to Implementation Example 1. Figure 1-4 This utility model is a copper scrap briquetting machine, including a top plate 1 and a bottom plate 2 symmetrically arranged at the top and bottom; a connecting shaft 3 is fixed between the top plate 1 and the bottom plate 2; a plurality of annular feeding grooves 4 are sequentially opened from the inside to the outside on the surface of the top plate 1; a storage ring 5 is fixed outside the outermost annular feeding groove 4 on the surface of the top plate 1; a storage groove 6 is formed between the storage ring 5 and the top plate 1; a rotating plate 7 is rotatably arranged on the bottom surface of the top plate 1; a plurality of feeding holes 8 are evenly distributed in a linear array on the surface of the rotating plate 7; a loading bucket 9 is slidably arranged on the surface of the bottom plate 2; a rotating shaft 10 is fixed on the bottom surface of the rotating plate 7; a plurality of L-shaped stirring shafts 11 are evenly distributed in a circular array from top to bottom on the circumferential side of the rotating shaft 10.

[0025] Specifically, the L-shaped stirring shaft 11 includes a horizontal section and a vertical section; the horizontal sections of the L-shaped stirring shafts 11 at the same height have the same length; the horizontal sections of each L-shaped stirring shaft 11 gradually shorten from top to bottom.

[0026] Furthermore, a gear ring 20 is fixed to the side of the rotating plate 7; a drive gear 21 is rotatably mounted through the bottom surface of the top plate 1; the drive gear 21 meshes with the gear ring 20; a servo motor 22 is fixed to the surface of the top plate 1; the output end of the servo motor 22 is fixedly connected to the drive gear 21.

[0027] The operation process of this embodiment is as follows: the feeding holes 8 on the rotating plate 7 are distributed at equal distances from the center of the rotating plate 7 to the distance from the center of the rotating plate 7. The feeding holes 8 and the feeding groove 4 are paired up. In the initial state, the feeding holes 8 are misaligned with the feeding groove 4, and the feeding groove 4 is blocked. Then, the copper scraps are placed inside the storage tank 6 and accumulated.

[0028] Then, slide the loading barrel 9 upwards. When the surface of the loading barrel 9 coincides with the bottom surface of the rotating plate 7, stop moving the loading barrel 9. At this time, the L-shaped stirring shaft 11 is located inside the loading barrel 9. Then, start the servo motor 22 to drive the drive gear 21 to rotate, which in turn drives the gear ring 20 to rotate, which in turn drives the rotating plate 7 to rotate, which in turn drives the discharge hole 8 to rotate, so that the discharge hole 8 slowly connects with the discharge groove 4. Then, the copper chips fall down into the loading barrel 9 along the discharge groove 4 and the discharge hole 8. The discharge groove 4 allows the copper chips in the storage tank 6 to fall down simultaneously from the inside to the outside, preventing the copper chips far from the discharge groove 4 from stopping and not being able to be discharged, thus achieving uniform discharge of copper chips. At the same time, the discharge hole 8 allows the copper chips to be evenly spread inside the loading barrel 9, preventing the copper chips from accumulating in one position, thus achieving uniform loading of copper chips.

[0029] In this embodiment, by setting up a feeding trough 4 and feeding holes 8, the feeding holes 8 are distributed at equal distances from the center of the rotating plate 7 to the center of the rotating plate 7. The feeding holes 8 and the feeding trough 4 are paired up. The feeding trough 4 allows copper chips from the inside to the outside to fall at the same time, preventing copper chips far from the feeding trough 4 from stopping and not being able to be fed. At the same time, the feeding holes 8 allow copper chips to be evenly spread inside the loading barrel 9, preventing copper chips from accumulating in one position, thus achieving uniform feeding and loading of copper chips.

[0030] For a specific embodiment two, please refer to Figure 1-4 Based on the first specific embodiment, an electric telescopic rod 12 is fixed to the surface of the base plate 2; a placement frame 13 is fixed to the telescopic end of the electric telescopic rod 12; several ear plates 14 are evenly distributed in a circular array on the bottom surface of the loading barrel 9; several plug-in blocks 15 are evenly distributed in a circular array on the surface of the placement frame 13.

[0031] Specifically, the ear plate 14 has a through-hole groove 16 that is engaged with the plug block 15; the plug block 15 has a sliding groove 17 on its side; a stop block 18 is slidably disposed on the inner wall of the sliding groove 17; a limit spring 19 is fixed between the stop block 18 and the sliding groove 17; the bottom surface of the stop block 18 is adapted to the surface of the placement rack 13.

[0032] The operation process of this embodiment is as follows: When installing the loading barrel 9, first slide the stop block 18 inward along the slide groove 17 to compress the limiting spring 19 until the stop block 18 is completely slid into the slide groove 17. Then place the loading barrel 9 on the surface of the placement rack 13 so that the insertion slot 16 on the ear plate 14 is inserted into the insertion block 15 on the placement rack 13. When the bottom surface of the loading barrel 9 is in contact with the surface of the placement rack 13, the limiting spring 19 pushes the stop block 18 outward along the slide groove 17. The bottom surface of the stop block 18 is in contact with the surface of the placement rack 13, and the loading barrel 9 is installed and fixed on the surface of the placement rack 13. Then start the electric telescopic rod 12 to move the telescopic end upward, thereby driving the loading barrel 9 to move upward to receive the material. When removing the loading barrel 9, press the stop block 18 into the slide groove 17, and then lift the loading barrel 9 upward so that the insertion slot 16 is disengaged from the insertion block 15. The installation and disassembly are quick and convenient.

[0033] For a specific embodiment three, please refer to Figure 1-4 Based on specific embodiments one and two, the top end of the rotating shaft 10 penetrates the surface of the rotating plate 7 and extends into the interior of the storage tank 6; several L-shaped actuating plates 23 are evenly distributed and fixed in a circular array on the circumferential side of the rotating shaft 10; several cutting blades 24 are evenly distributed and fixed in a linear array on the inner wall of the L-shaped actuating plates 23; the bottom and side surfaces of the L-shaped actuating plates 23 are adapted to the surface of the top plate 1 and the inner wall of the storage ring 5, respectively.

[0034] Specifically, a spiral blade 25 is fixed to the side of the rotating shaft 10; a U-shaped shaft 26 is fixed to the surface of the storage ring 5; a circular ring 27 is fixed to one end of the U-shaped shaft 26; and the inner wall of the circular ring 27 is adapted to the side of the spiral blade 25.

[0035] The operation process of this embodiment is as follows: During the feeding process, the rotating shaft 10 is rotated by the rotating plate 7, which drives the L-shaped stirring shaft 11 to rotate and stir inside the loading tank 9, further optimizing the laying of copper chips inside the loading tank 9. At the same time, the rotating shaft 10 drives the L-shaped agitator plate 23 to rotate inside the storage tank 6, which in turn drives the cutting blade 24 to rotate inside the storage tank 6, cutting the large copper chips into smaller ones, so that more small copper chips can fall into the loading tank 9, saving the storage space of the loading tank 9. At the same time, the rotating shaft 10 drives the spiral blade 25 to rotate inside the ring 27, which in turn transports the copper chips at the bottom of the storage tank 6 to the top of the ring 27 and falls back into the storage tank 6, where they are cut by the cutting blade 24, improving the cutting and crushing efficiency of the copper chips.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A copper scrap cake making machine, comprising a top plate (1) and a bottom plate (2) arranged symmetrically up and down; a connecting shaft (3) is fixed between the top plate (1) and the bottom plate (2); characterized in that: a plurality of annular discharge grooves (4) are sequentially and sequentially provided on the surface of the top plate (1) from inside to outside; a storage ring (5) is fixed outside the outermost annular discharge groove (4) on the surface of the top plate (1); a storage groove (6) is formed between the storage ring (5) and the top plate (1); a rotating plate (7) is rotatably arranged on the bottom surface of the top plate (1); a plurality of discharge holes (8) are uniformly and linearly arranged on the surface of the rotating plate (7); a loading barrel (9) is slidably arranged on the surface of the bottom plate (2); a rotating shaft (10) is fixed on the bottom surface of the rotating plate (7); a plurality of L-shaped stirring shafts (11) are fixed on the circumferential surface of the rotating shaft (10) in a circumferential array from top to bottom.

2. A copper shot panning machine according to claim 1 wherein, An electric telescopic rod (12) is fixed on the surface of the bottom plate (2); a placing rack (13) is fixed on the telescopic end of the electric telescopic rod (12); a plurality of ear plates (14) are fixed on the bottom surface of the loading barrel (9) in a circumferential array; a plurality of plug-in blocks (15) are fixed on the surface of the placing rack (13) in a circumferential array.

3. A copper shot panning machine according to claim 2, wherein, An insertion slot (16) is provided through the surface of the ear plate (14) and is in plug-in cooperation with the plug-in block (15); a sliding groove (17) is provided on the side surface of the plug-in block (15); a stop block (18) is slidably arranged in the inner wall of the sliding groove (17); a limiting spring (19) is fixed between the stop block (18) and the sliding groove (17); the bottom surface of the stop block (18) is matched with the surface of the placing rack (13).

4. A copper shot panning machine according to claim 3, wherein, The L-shaped stirring shaft (11) comprises a horizontal section and a vertical section; the horizontal sections of the L-shaped stirring shafts (11) at the same height have the same length; the horizontal sections of the L-shaped stirring shafts (11) gradually become shorter from top to bottom.

5. A copper shot panning machine according to claim 4, wherein, A gear ring (20) is fixed on the circumferential surface of the rotating plate (7); a driving gear (21) is rotatably arranged through the bottom surface of the top plate (1); the driving gear (21) is in meshing cooperation with the gear ring (20); a servo motor (22) is fixed on the surface of the top plate (1); the output end of the servo motor (22) is fixedly connected with the driving gear (21).

6. A copper shot panning machine according to claim 5 wherein, The top end of the rotating shaft (10) penetrates through the surface of the rotating plate (7), and extends into the inside of the storage groove (6); a plurality of L-shaped toggle plates (23) are fixed on the circumferential surface of the rotating shaft (10) in a circumferential array; a plurality of cutting knives (24) are fixed on the inner wall of the L-shaped toggle plate (23) in a linear array; the bottom surface and the side surface of the L-shaped toggle plate (23) are matched with the surface of the top plate (1) and the inner wall of the storage ring (5), respectively.

7. A copper shot panning machine according to claim 6 wherein, A spiral blade (25) is fixed on the circumferential surface of the rotating shaft (10); a U-shaped shaft (26) is fixed on the surface of the storage ring (5); a circular ring (27) is fixed on one end of the U-shaped shaft (26); the inner wall of the circular ring (27) is matched with the circumferential surface of the spiral blade (25).

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