A raw material cutting device for processing wear-resistant steel balls

Abstract

The present application relates to the field of wear-resistant steel ball processing equipment, and in particular to a raw material cutting device for wear-resistant steel ball processing. It includes a material transport system, a cutting unit and a clamping unit, wherein the material transport system is composed of a feeding mechanism, a feed trough, a processing trough and a discharge trough, and the feeding mechanism drives the feeding push bar through a slide rail to push the raw material from the feed trough to the processing trough, and finally reaches the discharge trough; the cutting unit includes a lifting mechanism and a cutting machine, and the cutting tool accurately cuts the raw material through the cutting gap in the processing trough; the clamping unit is composed of a plurality of middle clamps and a front clamp to ensure that the raw material is stable and motionless during the processing. In addition, the device also includes components such as a loading rack, a baffle plate, a reset member, a material guide assembly and a chip collection box, which improves the automation degree and production efficiency of the entire system, and significantly improves the cutting accuracy and stability of the wear-resistant steel ball raw material.

Description

Technical Field

[0001] The present application relates to the technical field of metal processing, and in particular to a raw material cutting device for processing wear-resistant steel balls. Background Art

[0002] In the manufacturing process of steel balls, it is necessary to cut the rod-shaped or wire-shaped metal raw materials into small segments suitable for further processing into steel balls. These small segments will then be forged and shaped, and finally become finished steel balls after a series of processes such as grinding and heat treatment. With the improvement of industrial automation and technological advancement, automatic cutting devices specially designed for steel ball processing raw materials have emerged, which can meet the requirements of large-scale production and strict quality control.

[0003] A clamping mechanism is usually provided in an automatic cutting device to clamp the raw material. The clamping mechanism can firmly fix the raw material to be cut to prevent the raw material from shifting or rotating during the cutting process, so as to maintain the cutting accuracy and obtain a uniform and consistent incision.

[0004] However, the current clamping mechanism only clamps and fixes the rear end of the raw material cutting position. When the cutting is nearly completed, the remaining connection between the cut workpiece and the raw material becomes very small and cannot provide sufficient support. Since the front end of the raw material cutting position is not effectively fixed, as the last part of the material is cut off, the workpiece will suddenly lose its restraint and move or fly out under the action of gravity or other external forces, posing a safety hazard to the operator and other people nearby. In addition, the workpiece with an unfixed front end is more prone to vibration, especially when approaching the breaking point. Due to the weakening of the remaining connection part, any slight external disturbance may amplify this vibration. This will not only affect the cutting accuracy, but may also cause problems such as irregular incisions and increased surface roughness. Summary of the invention

[0005] In order to improve the cutting quality of raw materials and the safety of production, the present application provides a raw material cutting device for processing wear-resistant steel balls.

[0006] The present application provides a raw material cutting device for wear-resistant steel ball processing, which adopts the following technical solution:

[0007] A raw material cutting device for processing wear-resistant steel balls, comprising:

[0008] A material transport system, comprising a feeding mechanism, a feeding trough, a processing trough and a discharging trough, wherein the feeding trough is located at one end of the processing trough away from the discharging trough, a cutting gap is provided between the processing trough and the discharging trough, and the feeding mechanism is used to transport the raw materials in the feeding trough toward the discharging trough;

[0009] The cutting unit comprises a lifting mechanism and a cutting machine arranged on one side of the lifting mechanism, wherein the cutting machine comprises a cutting tool, and the cutting gap is for the cutting tool to pass through;

[0010] The clamping unit comprises a middle clamp and a front clamp, wherein the middle clamp is located in the processing trough, and a plurality of the middle clamps are arranged at intervals along the length direction of the processing trough, and the front clamp is located in the discharge trough.

[0011] By adopting the above technical solutions, the design of the material transport system enables the raw materials to be stably and continuously transferred from the feed trough to the processing trough, and finally to the discharge trough, ensuring the smoothness of the entire process. The coordinated use of the lifting mechanism and the cutting machine in the cutting unit enables the cutting tool to accurately pass through the cutting gap and smoothly realize the cutting action. The middle clamp and the front clamp in the clamping unit fix different parts of the raw materials respectively. Especially when the cutting is nearly completed, the front clamp can effectively fix the workpiece to be separated to prevent it from moving or flying out due to gravity or other external forces, significantly improving the safety and stability of the operation. The multi-point clamping method of the middle clamp and the front clamp reduces the vibration of the raw materials during the cutting process, especially when approaching the breaking point, which can effectively avoid the problems of irregular incisions and increased surface roughness, and improve the quality and consistency of the product.

[0012] Optionally, the feeding mechanism includes a feeding push bar and a driving assembly, a slide rail is provided on one side of the feed trough, and the slide rail is arranged parallel to the discharge trough; one end of the feeding push bar is located in the feed trough, and the other end is slidably arranged in the slide rail, and the driving assembly is used to drive the feeding push bar to slide along the feed trough.

[0013] By adopting the above technical solution, the setting of the feeding push bar and the drive assembly ensures that the raw materials can be smoothly and accurately transported from the feeding trough to the processing trough, improving the continuity and stability of the entire cutting process. The design of the slide rail makes the feeding push bar smoother during movement. The drive assembly can accurately control the moving distance of the feeding push bar to ensure that the length of the raw materials pushed each time is consistent, thereby improving the cutting accuracy and product quality.

[0014] Optionally, the material transport system further comprises a material carrier, the material carrier is located at one side of the feed trough, the material carrier comprises a material carrier plate, and the material carrier plate is tilted downward in a direction close to the feed trough;

[0015] The material carrier is provided with a material baffle plate slidably disposed at the side end close to the feeding trough, and the feeding mechanism is also used to drive the material baffle plate to slide.

[0016] By adopting the above technical solution, the loading plate in the loading rack of the material transport system can conveniently store and transport raw materials and replenish the raw materials for the feed trough. The inclined design of the loading plate helps to reduce the sliding resistance of the raw materials and ensure a continuous and stable feeding process. At the same time, the baffle plate can effectively block excess raw materials to prevent raw materials from piling up or blocking the feed channel; when raw materials need to be replenished, the baffle plate is driven by the feeding mechanism to slide away from the feed trough, so that the raw materials can slide smoothly into the feed trough, thereby improving the working efficiency and stability of the entire device.

[0017] Optionally, one end of the baffle plate is located in the discharging trough and is connected to a linkage block, and a driving inclined surface is provided on a side of the linkage block close to the feeding push bar;

[0018] When the feeding push bar slides to push the driving inclined surface, the baffle plate slides in a direction away from the feeding trough;

[0019] The material carrier is also provided with a reset member, which is used to drive the baffle plate to move toward the direction close to the feed trough.

[0020] By adopting the above technical solution, the driving inclined surface design on the linkage block enables the baffle plate to slide away from the feed chute under the push of the feed push bar, so that the raw materials can smoothly enter the processing area; at the same time, the reset part can restore the baffle plate to its initial position after each feeding is completed, ensuring that the next feeding will not be affected by the previous operation. The need for manual intervention is reduced, and the labor intensity of operators is reduced.

[0021] Optionally, the middle clamp includes a clamping seat and two clamping blocks arranged on the clamping seat in a relative manner, and the clamping blocks are slidably connected to the clamping seat;

[0022] A guide surface is provided at one end of the clamping block away from the discharge trough, and the distance between the guide surfaces on the two clamping blocks gradually decreases toward the direction approaching the discharge trough, and a force spring for driving the two clamping blocks to move toward each other is provided on the clamping seat;

[0023] The structure of the front clamp is the same as that of the middle clamp.

[0024] By adopting the above technical solution, the middle clamp and the front clamp both adopt the design of a clamping seat and two clamping blocks, the clamping blocks are slidably connected with the clamping seat, and are provided with a guide surface and a force spring. The two clamping blocks arranged opposite to each other can slide away from each other under the push of the raw material during the feeding process, and then clamp the raw material adaptively under the action of the force spring, so as to realize stable clamping of raw materials of different sizes and ensure the stability of the raw materials during the cutting process.

[0025] Optionally, the front end clamp is slidably disposed in the discharge chute, and a locking piece for locking the front end clamp is provided on the discharge chute.

[0026] By adopting the above technical solution, the front clamp can slide in the material discharge chute and be fixed in position by the locking member. This ensures that during the cutting process, the front clamp can adjust its position as the material is advanced, which is suitable for different cutting requirements, and always maintains effective clamping of the front end of the material, preventing the workpiece from moving or flying out when the last part of the material is cut due to loss of restraint, thereby improving the safety of the cutting process.

[0027] Optionally, an adjusting screw is fixed on the side wall of the front end clamp, a guide bar hole is opened on the inner wall of the discharge trough, one end of the adjusting screw passes through the guide bar hole, and the locking piece includes a locking nut threadedly connected to the adjusting screw.

[0028] By adopting the above technical solution, the adjusting screw of the front clamp cooperates with the guide bar hole in the discharge trough, so that the front clamp can slide in the discharge trough and accurately adjust the position. The locking member includes a locking nut threadedly connected to the adjusting screw. When the position of the front clamp needs to be locked, the locking nut is tightened to fix the front clamp.

[0029] Optionally, a chip collection box is provided below the cutting gap.

[0030] By adopting the above technical solution, the chip collecting box arranged below the cutting gap can collect the waste chips generated during the cutting process, reduce environmental pollution and facilitate cleaning.

[0031] Optionally, a material guide assembly is provided at one end of the feed trough close to the processing trough, and the material guide assembly includes two material guide plates arranged opposite to each other, and the distance between the two material guide plates gradually decreases towards the direction close to the processing trough.

[0032] By adopting the above technical solution, the setting of the material guide assembly enables the raw material to be more accurately positioned and guided before entering the processing trough, thereby improving the feeding accuracy of the raw material. The design of gradually reducing the distance between the two material guide plates can effectively reduce the deviation of the raw material during the feeding process, ensuring that the middle clamp at the rear end and the front clamp can smoothly clamp the raw material.

[0033] Optionally, the discharging trough is tilted downward at one end away from the processing trough and is connected to a material receiving box.

[0034] By adopting the above technical solution, the end of the discharging trough away from the processing trough is tilted downward, and the cut workpiece can be smoothly slid into the receiving box by gravity, avoiding the inconvenience and inefficiency caused by manual collection. At the same time, the design connected with the receiving box can centrally store the cut workpieces, reduce the risk of scattering, ensure the cleanliness and orderliness of the production site, and improve work efficiency.

[0035] In summary, the present application includes at least one of the following beneficial effects:

[0036] 1. The dual fixing method of the middle clamp and the front clamp in the present application effectively solves the problem of only fixing the rear end of the raw material cutting position in the prior art, improves the stability of the workpiece during the cutting process, avoids the risk of the workpiece moving or flying out due to loss of restraint, and improves the safety of operation and the safety level of the production environment;

[0037] 2. The presence of the clamping unit in this application reduces the vibration of the workpiece when it is close to the breaking point, enhances the cutting accuracy, ensures that the incision is more regular and smooth, and improves the surface quality and consistency of the product;

[0038] 3. The chip collection box in the present application effectively collects waste chips generated during the cutting process, keeps the working area clean, reduces cleaning time, and improves the operating environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the overall structure of a raw material cutting device for processing wear-resistant steel balls according to an embodiment of the present application;

[0040] Figure 2 Schematic diagram of the internal structure of the guide carriage and the feed trough in the embodiment of the present application;

[0041] Figure 3 is a schematic structural diagram of the middle clamp in an embodiment of the present application;

[0042] Figure 4 yes Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0043] Description of the accompanying drawings: 1. material transport system; 11. material feeding mechanism; 111. material feeding push bar; 1111. push part; 1112. transmission part; 112. drive assembly; 113. slide rail; 12. material feeding trough; 13. processing trough; 14. material discharging trough; 141. guide bar hole; 15. cutting gap; 2. cutting unit; 21. lifting mechanism; 211. slide table; 22. cutting machine; 221. cutting tool; 3. Clamping unit; 31, middle clamp; 311, clamping seat; 312, clamping block; 313, guide surface; 314, force spring; 32, front clamp; 4, loading rack; 41, loading plate; 42, material baffle plate; 43, linkage block; 431, driving inclined plane; 44, guide slide; 441, guide slide; 5, reset spring; 6, adjusting screw; 7, locking nut; 8, chip box; 9, guide plate; 10, material receiving box. DETAILED DESCRIPTION

[0044] The following is combined with Figure 1-4 This application is described in further detail.

[0045] An embodiment of the present application provides a raw material cutting device for processing wear-resistant steel balls.

[0046] Reference Figure 1 The raw material cutting device for processing wear-resistant steel balls includes a material transport system 1, a cutting unit 2 and a clamping unit 3. Among them, the material transport system 1 includes a feeding mechanism 11 and a feeding trough 12, a processing trough 13 and a discharging trough 14 arranged in sequence along the same straight line; the feeding mechanism 11 includes a feeding push bar 111 and a driving assembly 112, and the feeding push bar 111 includes a push part 1111 and a transmission part 1112 connected to each other, the push part 1111 is located in the feeding trough 12, and the transmission part 1112 is located outside the feeding trough 12. A slide rail 113 is welded and fixed on one side of the feeding trough 12, and the slide rail 113 is arranged parallel to the discharging trough 14, and one end of the transmission part 1112 slides in the slide rail 113. The driving assembly 112 is specifically configured as a motor screw assembly, and the screw in the driving assembly 112 passes through the transmission part 1112 and is threadedly connected to the transmission part 1112. By starting the driving assembly 112 , the pushing portion 1111 can be driven to slide in the feeding trough 12 , so as to transport the raw materials in the feeding trough 12 toward the discharging trough 14 .

[0047] Reference Figure 1 and Figure 2A loading rack 4 is provided on the side of the feed trough 12 away from the slide rail 113, and a loading plate 41 is fixed on the loading rack 4. The loading plate 41 is tilted downward in the direction close to the feed trough 12 until it contacts the feed trough 12. When in use, the raw materials are stacked on the loading plate 41, and gravity can be used to make the raw materials automatically slide into the feed trough 12, which reduces manual intervention and improves work efficiency. A guide slide 44 is fixedly connected to the side of the loading rack 4 close to the feed trough 12, and a guide slide 441 is provided on the guide slide 44, and a baffle plate 42 slides in the guide slide 441. One end of the baffle plate 42 is located in the discharge trough 14, and is connected to a linkage block 43. A driving inclined surface 431 is provided on the side of the linkage block 43 close to the feeding push bar 111, and the driving inclined surface 431 is tilted upward in the direction close to the feeding push bar 111. When the feeding push bar 111 slides to push the driving inclined surface 431, the baffle plate 42 slides in the direction away from the feeding trough 12, so that the raw materials on the loading plate 41 can slide smoothly into the feeding trough 12. The loading rack 4 is also provided with a reset member, which is specifically configured as a reset spring 5; one end of the reset spring 5 is fixed to the inner wall of the guide chute 441, and the other end is fixedly connected to the baffle plate 42. After each feeding is completed, the baffle plate 42 will be closed in time under the action of the reset spring 5 to prevent the subsequent raw materials from entering the feeding trough 12 in advance.

[0048] The design of the material carrier 4 and the baffle plate 42 realizes the orderly conveying and effective isolation of the raw materials, and improves the continuity and accuracy of the cutting process. The opening and closing mechanism of the baffle plate 42 ensures that the working environment is fully prepared before each cutting, avoiding the risk of raw materials entering the processing area in advance.

[0049] Reference Figure 1 and Figure 3 The clamping unit 3 includes a middle clamp 31 and a front clamp 32. The middle clamp 31 is located in the processing trough 13, and multiple clamps are arranged at intervals along the length direction of the processing trough 13. Each middle clamp 31 includes a clamping seat 311 and two clamping blocks 312 arranged relatively on the clamping seat 311. The clamping block 312 is slidably connected to the clamping seat 311, and a guide surface 313 is provided at one end of the clamping block 312 away from the discharge trough 14; on the two clamping blocks 312 located on the same clamping seat 311, the distance between the guide surfaces 313 of the two clamping blocks 312 gradually decreases toward the direction approaching the discharge trough 14. Each clamping seat 311 is fixedly connected with a force spring 314 between the clamping blocks 312. In the present embodiment, two force springs 314 are fixedly arranged on one clamping block 312 at intervals. During the feeding process, the two clamping blocks 312 can slide away from each other under the push of the raw material, and then adaptively clamp the raw material under the action of the force spring 314, thereby achieving stable clamping of the raw material.

[0050] Reference Figure 1The front clamp 32 has the same structure as the middle clamp 31 and is located in the feed trough 12, near the processing trough 13, and is used to fix the front end of the raw material. The double clamping at the front and rear ends effectively solves the stability problem caused by the rear end clamping in the prior art. In particular, when the cutting is nearly completed, the front clamp 32 can provide additional support to prevent the workpiece from suddenly losing restraint and moving or flying out under the action of gravity or other external forces, which greatly improves the safety of the operation.

[0051] Reference Figure 1 and Figure 2 The feed trough 12 is provided with a material guide assembly at one end close to the processing trough 13, and the material guide assembly includes two material guide plates 9 arranged opposite to each other, and the distance between the two material guide plates 9 gradually decreases toward the processing trough 13. Such a design helps to guide the raw material accurately into the processing area and helps the clamping unit 3 to clamp the raw material smoothly.

[0052] Reference Figure 1 and Figure 4 , the front clamp 32 is also fixed with an adjusting screw 6 on both sides of the clamp seat 311, and a plurality of guide bar holes 141 are provided on the inner wall of the discharge trough 14, and the guide bar holes 141 correspond to the adjusting screw 6 one by one; one end of the adjusting screw 6 passes through the guide bar to realize the sliding connection of the front clamp 32 in the discharge trough 14. The adjusting screw 6 is also provided with a locking member. The locking member includes a locking nut 7 threadedly connected to the adjusting screw 6. The position of the adjusting screw 6 can be adjusted to adapt to raw materials with different cutting requirements, thereby enhancing the versatility of the device.

[0053] Reference Figure 1 , the cutting unit 2 is located on one side of the processing trough 13, and includes a lifting mechanism 21 and a cutting machine 22. The lifting mechanism 21 is specifically configured as a linear slide 211 module, and the lifting mechanism 21 includes a slide 211. The cutting machine 22 is fixed on the slide 211 in the lifting mechanism 21, so that the lifting mechanism 21 can drive the cutting machine 22 to move up and down. The cutting machine 22 includes a cutting tool 221, such as a high-speed steel blade or a diamond saw blade. A cutting gap 15 is provided between the processing trough 13 and the discharging trough 14, and the cutting gap 15 is provided for the cutting tool 221 to pass through. A chip collecting box 8 is provided below the cutting gap 15, and the chip collecting box 8 is provided with an opening toward one end of the cutting gap 15; one end of the chip collecting box 8 is fixed to the bottom of the processing trough 13, and the other end is fixed to the bottom of the discharging trough 14. The function of the chip collecting box 8 is to collect the waste chips generated during the cutting process to prevent the waste chips from scattering and affecting the working environment and equipment operation. In other embodiments, the chip collecting box 8 can also be a drawer-type design for convenient regular cleaning.

[0054] Reference Figure 1The end of the discharge trough 14 away from the processing trough 13 is tilted downward and connected to a receiving box 10, and the top of the receiving box 10 is open; this is conducive to the smooth falling of the cut workpieces into the receiving box 10, avoiding accumulation in the discharge trough 14 and affecting subsequent cutting operations.

[0055] The implementation principle of the raw material cutting device for processing wear-resistant steel balls in this embodiment is as follows: start the driving component 112, drive the feeding push bar 111 to slide in the direction close to the driving inclined surface 431, and drive the material blocking plate 42 to move up; the raw material on the loading plate 41 loses its obstruction and slides into the feeding trough 12; the driving component 112 immediately drives the feeding push bar 111 to slide in the direction close to the processing trough 13 to push the raw material in the feeding trough 12 to move into the processing trough 13, and is automatically clamped by the middle clamp 31 during the movement to the processing trough 13; when the feeding push bar 111 slides to the end of the stroke, the driving component 112 drives the feeding push bar 111 to move in the opposite direction, and feeds the feeding trough 12 again. The raw material in the processing trough 13 moves toward the direction of the discharging trough 14 under the joint push of the rear raw material and the feeding push bar 111, until the front end of the raw material is clamped by the front clamp 32, and the lifting mechanism 21 and the cutting machine 22 can be driven to cut the raw material. The cut workpiece slides off the front clamp 32 under the push of the rear raw material, enters the rear half of the discharge chute 14 , and finally enters the receiving box 10 along the discharge chute 14 .

[0056] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A raw material cutting device for wear-resistant steel ball processing, characterized in that: include: A material transport system (1) comprises a feeding mechanism (11), a feeding trough (12), a processing trough (13) and a discharging trough (14), wherein the feeding trough (12) is located at one end of the processing trough (13) away from the discharging trough (14), a cutting gap (15) is provided between the processing trough (13) and the discharging trough (14), and the feeding mechanism (11) is used to transport the raw materials in the feeding trough (12) towards the direction close to the discharging trough (14); The cutting unit (2) comprises a lifting mechanism (21) and a cutting machine (22) arranged on one side of the lifting mechanism (21), the cutting machine (22) comprising a cutting tool (221), and the cutting gap (15) is for the cutting tool (221) to pass through; A clamping unit (3) comprising a middle clamp (31) and a front clamp (32), wherein the middle clamp (31) is located in the processing trough (13), and a plurality of the middle clamps (31) are arranged at intervals along the length direction of the processing trough (13), and the front clamp (32) is located in the discharge trough (14); The feeding mechanism (11) comprises a feeding push bar (111) and a driving assembly (112); a slide rail (113) is arranged on one side of the feeding trough (12); the slide rail (113) is arranged parallel to the discharging trough (14); one end of the feeding push bar (111) is located in the feeding trough (12), and the other end is slidably arranged in the slide rail (113); the driving assembly (112) is used to drive the feeding push bar (111) to slide along the feeding trough (12); The material transport system (1) further comprises a material carrier (4), wherein the material carrier (4) is located on one side of the feed trough (12), and the material carrier (4) comprises a material carrier plate (41), and the material carrier plate (41) is inclined downward in a direction close to the feed trough (12); A material baffle plate (42) is slidably provided on the side end of the material carrier (4) close to the material feed trough (12), and the material feeding mechanism (11) is also used to drive the material baffle plate (42) to slide; One end of the baffle plate (42) is located in the material discharging chute (14) and is connected to a linkage block (43); a driving inclined surface (431) is provided on a side of the linkage block (43) close to the material feeding push bar (111); When the feeding push bar (111) slides to push the driving inclined surface (431), the baffle plate (42) slides in a direction away from the feeding trough (12); The material carrier (4) is also provided with a reset member, which is used to drive the material baffle plate (42) to move in a direction close to the material feed trough (12).

2. A raw material cutting device for wear-resistant steel ball processing according to claim 1, characterized in that: The middle clamp (31) comprises a clamping seat (311) and two clamping blocks (312) arranged on the clamping seat (311) in a relative manner, and the clamping blocks (312) are slidably connected to the clamping seat (311); A guide surface (313) is provided at one end of the clamping block (312) away from the discharge trough (14); the distance between the guide surfaces (313) on the two clamping blocks (312) gradually decreases in a direction approaching the discharge trough (14); and a force spring (314) is provided on the clamping seat (311) for driving the two clamping blocks (312) to move toward each other; The structure of the front clamp (32) is the same as that of the middle clamp (31).

3. A raw material cutting device for wear-resistant steel ball processing according to claim 1, characterized in that: The front end clamp (32) is slidably disposed in the discharge chute (14), and a locking piece for locking the front end clamp (32) is disposed on the discharge chute (14).

4. A raw material cutting device for processing wear-resistant steel balls according to claim 3, characterized in that: An adjusting screw (6) is fixed on the side wall of the front end clamp (32), a guide bar hole (141) is opened on the inner side wall of the discharge trough (14), one end of the adjusting screw (6) passes through the guide bar hole (141), and the locking member includes a locking nut (7) threadedly connected to the adjusting screw (6).

5. The raw material cutting device for wear-resistant steel ball processing according to claim 1, characterized in that: A chip collection box (8) is provided below the cutting gap (15).

6. A raw material cutting device for wear-resistant steel ball processing according to claim 1, characterized in that: A material guide assembly is provided at one end of the feed trough (12) close to the processing trough (13), and the material guide assembly comprises two material guide plates (9) arranged opposite to each other, and the distance between the two material guide plates (9) gradually decreases towards the processing trough (13).

7. A raw material cutting device for processing wear-resistant steel balls according to claim 1, characterized in that: The end of the discharge trough (14) away from the processing trough (13) is arranged to be tilted downward and is connected to a material receiving box (10).

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