Roll shaft forge piece processing machine of mine crusher

Abstract

The invention relates to the technical field of roll shaft forge piece machining, in particular to a mine crusher roll shaft forge piece machining machine which comprises a feeding frame, a machining box and a collecting frame. The feeding assembly is movably mounted in the feeding channel, and the feeding assembly is used for positioning and conveying the roll shaft forgings; the intermittent feeding mechanism is arranged on one side of the feeding plate, and the intermittent feeding mechanism is used for automatically and intermittently feeding the roll shaft forgings; and the protection assembly is arranged above the feeding channel and used for protecting the working feeding assembly, and accidental interference of the intermittent feeding mechanism on the intermittent feeding mechanism is prevented. Compared with the prior art, the feeding assembly and the intermittent feeding mechanism are used in cooperation, through automatic intermittent feeding, the operation process is simplified, and the requirement for manual intervention is lowered, so that the production efficiency and the machining quality are improved, and meanwhile the stability and reliability of equipment are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of roll forging processing, and particularly to a roll forging processing machine for a mine crusher. Background Art

[0002] The roll forging of a mine crusher refers to the forging parts required for the roll components in a mine crusher. In a mine crusher, the roll plays an important role in crushing raw materials such as ores and ore sands. The roll usually consists of a roll barrel and bearings, and can withstand a working environment of high pressure and heavy load. The roll forging generally needs to have good wear resistance, corrosion resistance, high strength, etc. to ensure the normal operation and efficient crushing operation of the mine crusher. The roll forging processing machine for a mine crusher plays a crucial role in the mine crusher production line. The roll forging processing machine for a mine crusher is responsible for processing the roll forging, including technological steps such as grinding, cutting, and shaping. Through precise processing technology, it ensures that the roll forging has the required dimensional accuracy, surface quality, and performance characteristics, and grinding is an important processing step among them.

[0003] In the prior art, in the Chinese patent document "Automatic bearing seat installation mechanism and method for processing a roller body" with the publication number of CN117088163A, it is proposed that the bearing seat to be installed can be automatically pushed and installed in the pipe stop of the roller body, realizing the automation of roller body production, reducing the manual work intensity, and improving the production efficiency. However, consistent with the traditional method, the traditional roll forging processing machine for a mine crusher usually places the roll forging one by one through manual handling, and it is difficult to realize the follow-up of the subsequent material when the previous one is processed, which leads to a reduction in work efficiency. The operator needs to frequently intervene in the processing process, manually adjust the position of the roll forging or start the processing operation, which not only increases the labor cost, but also easily increases the unstable factors in the processing process, affecting the production efficiency and processing quality. In addition, during the processing of the traditional processing machine, the moving parts may cause accidental injuries. For example, the operator's hand or other body parts may be clamped or hit, which will not only cause personal injuries, but also may lead to equipment failures or production interruptions. Therefore, the present application discloses a roll forging processing machine for a mine crusher to meet the coherence and efficiency requirements during the processing of roll forgings. Summary of the Invention

[0004] In view of this, the purpose of the present invention is to provide a roll forging processing machine for a mine crusher to solve the problem of incoherence during the processing of roll forgings.

[0005] For the above purposes, the present invention provides a processing machine for roller shaft forgings of a mine crusher, including a feeding rack, a processing box, and a receiving rack. The top of the feeding rack is provided with a feeding plate. One side of the feeding plate is provided with a sunken feeding channel, and the other side of the feeding plate is inclined. The top of the processing box is provided with a grinding motor and a grinding disc for processing the roller shaft forgings. The top of the receiving rack is provided with a receiving plate; A feeding component, which is movably installed inside the feeding channel. The feeding component is used for positioning and conveying the roller shaft forgings. The feeding component includes a cylinder fixedly installed on one side of the feeding plate, and a locking claw fixedly installed at the telescopic end of the cylinder. The output end of the cylinder penetrates through one side of the feeding plate; An intermittent feeding mechanism, which is arranged on one side of the feeding plate. The intermittent feeding mechanism is used for automatically intermittently feeding the roller shaft forgings. The intermittent feeding mechanism includes a first mounting plate fixedly installed at the upper end of the feeding plate, and a feeding plate movably installed at the upper end of the first mounting plate; A protection component, which is arranged above the feeding channel. The protection component is used for protecting the working feeding component and can prevent accidental interference of the intermittent feeding mechanism on the intermittent feeding mechanism.

[0006] Preferably, the locking claw is arranged in a triangular claw shape. A trigger post is arranged in the middle of the locking claw. The telescopic movement of the trigger post is used to drive the clamping and loosening of the locking claw. On one side of the locking claw close to the cylinder, a first sliding rod and a second sliding rod are respectively fixedly installed. The first sliding rod is arranged vertically, and the second sliding rod is arranged at an obtuse angle.

[0007] Preferably, two rotating shafts are respectively arranged through the bottom of the first mounting plate. A crawler is arranged on one side of the two rotating shafts. The rotating shaft on the side of the first mounting plate close to the feeding component is fixedly connected with a connecting rod. The other ends of several connecting rods are fixedly connected with a trigger rod. The other side of the second sliding rod is slidably installed on the top of the trigger rod.

[0008] Preferably, a groove is formed on one side of the trigger rod. Two sliding grooves are respectively formed on both sides of the inside of the groove. The two sliding grooves are arranged oppositely, and both sliding grooves are arranged obliquely. A first rotating block is rotatably installed at the bottom of the inside of the groove. The other side of the first rotating block is rotatably connected with a second rotating block. Both sides of the second rotating block are respectively slidably installed inside the two sliding grooves through sliders. A spring is further arranged inside the sliding groove. One end of the spring is fixedly connected with one side of the sliding groove, and the other end of the spring is fixedly connected with one side of the slider of the second rotating block.

[0009] Preferably, a trigger block is provided at the top of the second rotating block. One side of the trigger block is arranged in a long arc shape, and the other side of the trigger block is arranged in a short arc shape.

[0010] Preferably, first rotating plates are rotatably installed on the other sides of the two rotating shafts. Two second rotating plates are rotatably installed on the top parts of the surfaces of the first mounting plate close to the first rotating plates. A connecting plate is rotatably connected between the first rotating plate and the second rotating plate. The feeding plate is rotatably installed in the middle of the two connecting plates. A plurality of limiting blocks are arranged on the top of the feeding plate. One sides of the plurality of limiting blocks close to the feeding assembly are arranged in an arc shape, and the other sides of the limiting blocks far from the feeding assembly are arranged vertically.

[0011] Preferably, the protection assembly includes a fixed guard plate and a plurality of movable guard plates. The plurality of movable guard plates are slidably installed inside the fixed guard plate. A through groove is formed below the fixed guard plate. The first sliding rod is slidably installed inside the through groove. A positioning groove is formed below the movable guard plate. The positioning groove is formed in an inclined shape. The linear distance between the two openings of the positioning groove is adapted to the sliding distance of the movable guard plate inside the fixed guard plate.

[0012] Preferably, two positioning frames are also fixedly installed on the longitudinal two sides of the top of the processing box. Both of the two positioning frames are arranged in an inverted U shape. Conveyor wheels are rotatably installed below both of the two positioning frames. A servo motor is arranged on one side of the positioning frame. The output end of the servo motor is fixedly connected to the conveyor wheel. A pressing wheel is also movably installed at the top inside the positioning frame. A first rotating wheel for adjusting the pressing wheel up and down is threadedly connected to the top surface of the positioning frame. Two fixing frames are also arranged in the middle of the processing box.

[0013] Preferably, fixing plates are fixedly installed on the transverse two sides of the top of the processing box. Two slide rails are arranged at the top of the fixing plates. A second mounting plate is slidably installed on the slide rails. The grinding motor is fixedly installed above the second mounting plate. A second rotating wheel for horizontally adjusting the second mounting plate is also threadedly connected to the middle of the top surface of the fixing plate. A baffle for protecting the grinding disc is also arranged on one side of the grinding motor.

[0014] Preferably, both sides of the top surface of the material receiving plate are arranged in an inclined shape.

[0015] The beneficial effects of the present invention: 1. This type of mining crusher roller forging processing machine is used in conjunction with the intermittent feeding mechanism through the feeding assembly. When the second sliding rod on one side of the locking claw will follow the sliding on the trigger rod, and when the second sliding rod passes the groove position on the trigger rod, it will push the trigger block to move forward and drive it to move downward under the two inclined slides, thereby not hindering the movement of the second sliding rod. After the second sliding rod moves past the groove position, the trigger block is reset under the action of the spring. When the roller forging is completely delivered to the top of the processing box, the cylinder drives the locking claw to reset, and the second sliding rod is reset at the same time. When the second sliding rod is reset to the top of the groove, it contacts the trigger block, and this end of the trigger block is set in a long arc shape, and the trigger block in this direction will contact one side of the groove and will not slide down to make way, so When the second sliding rod slides down, it drives the entire trigger rod to move downward. At this time, the trigger rod will drive one side of the connecting rod to move downward, and then drive the two rotating shafts to rotate to one side. When the two rotating shafts rotate, they drive the first rotating plate on the other side to rotate to one side, and then drive the connecting plate to move and tilt toward the feed channel position. Because the limit block above the feed plate is in an arc shape close to the side of the feed assembly, the roller forging on the feed plate can be moved forward one position when tilted at a certain angle, and the first roller forging can be intermittently fed into the feed channel. While ensuring the continuity of processing, the automatic intermittent feeding simplifies the operation process and reduces the need for manual intervention, thereby improving production efficiency and processing quality, while increasing the stability and reliability of the equipment.

[0016] 2. This type of mining crusher roller forging processing machine is equipped with a protective component. When the locking claw is feeding, it will drive the first sliding rod to slide inside the through groove. At this time, the movable guard plate inside the fixed guard plate will be pushed to move outward in sequence through the inclined positioning groove to prevent the operator from accidentally contacting the moving parts during the processing, thereby improving the operational safety. When the first sliding rod reaches the other end of the positioning groove from one end of one of the movable guard plates, it enters one end of the other movable guard plate at the same time, and then pushes it in sequence. Conversely, when the locking claw is reset, it will gradually drive the movable guard plate to retract into the fixed guard plate to release the protection, so that the roller forging can easily enter the feeding channel, thereby improving the convenience and efficiency of operation.

[0017] 3. This type of mining crusher roller forging processing machine is equipped with a receiving rack. After processing, the roller forgings are conveyed to the receiving plate of the receiving rack. In order to make the roller forgings on the receiving plate fall into the receiving rack smoothly, the two sides of the top surface are inclined. This inclined setting can ensure that the roller forgings fall stably into the receiving rack during the conveying process, avoiding damage or accidental falling off due to shaking or instability of the roller forgings during the conveying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only those of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 Structural schematic diagram of the first perspective of the present invention; Figure 2 Structural schematic diagram of the second perspective of the present invention; Figure 3 Structural schematic diagram of the feeding component and the intermittent feeding mechanism of the present invention; Figure 4 For the present invention Figure 3 Enlarged structural schematic diagram at position A in; Figure 5 Partial structural schematic diagram of the intermittent feeding mechanism of the present invention; Figure 6 Partial structural schematic diagram of the intermittent feeding mechanism of the present invention; Figure 7 Cross-sectional structural schematic diagram of the trigger rod of the present invention; Figure 8 Structural schematic diagram of the protection component of the present invention; Figure 9 Structural schematic diagram of the movable guard plate of the present invention; Figure 10 Structural schematic diagram of the processing box of the present invention; Figure 11 Exploded structural schematic diagram of the top of the processing box of the present invention; Figure 12 Structural schematic diagram of the material receiving rack of the present invention.

[0020] The labels in the figure are: 1. Feeding rack; 2. Feeding plate; 3. Feeding channel; 4. Fixed guard plate; 5. Movable guard plate; 6. Cylinder; 7. Locking claw; 8. Trigger post; 9. First sliding rod; 10. Second sliding rod; 11. Through groove; 12. Positioning groove; 13. First mounting plate; 14. Rotating shaft; 15. Crawler; 16. First rotating plate; 17. Connecting plate; 18. Second rotating plate; 19. Feeding plate; 20. Limiting block; 21. Trigger rod; 22. Groove; 23. Slide groove; 24. First rotating block; 25. Second rotating block; 26. Trigger block; 27. Spring; 28. Processing box; 29. Positioning frame; 30. Conveyor wheel; 31. First runner; 32. Pressing wheel; 33. Servo motor; 34. Fixed frame; 35. Fixed plate; 36. Slide rail; 37. Second mounting plate; 38. Second runner; 39. Grinding motor; 40. Grinding disc; 41. Baffle; 42. Receiving rack; 43. Receiving plate; 44. Connecting rod. Detailed implementation manner

[0021] In order to make the purpose, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with specific embodiments.

[0022] It should be noted that unless otherwise defined, the technical terms or scientific terms used in the present invention should be the ordinary meanings understood by those with ordinary skills in the field to which the present invention belongs. The "first", "second" and similar words used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. The words such as "including" or "comprising" mean that the elements or objects appearing before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. The words such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. The "upper", "lower", "left", "right", etc. are only used to represent relative position relationships, and when the absolute position of the object being described changes, the relative position relationship may also change accordingly.

[0023] Such as Figures 1 to 12As shown in the figure, the roll shaft forging processing machine of a mine crusher includes a feeding rack 1, a processing box 28, and a receiving rack 42. At the top of the feeding rack 1, there is a feeding plate 2. On one side of the feeding plate 2, there is a sunken feeding channel 3, and on the other side of the feeding plate 2, it is inclined. At the top of the processing box 28, there is a grinding motor 39 and a grinding disc 40 for processing the roll shaft forging. At the top of the receiving rack 42, there is a receiving plate 43; a feeding assembly, which is movably installed inside the feeding channel 3 and is used for positioning and conveying the roll shaft forging. The feeding assembly includes a cylinder 6 fixedly installed on one side of the feeding plate 2 and a locking claw 7 fixedly installed at the telescopic end of the cylinder 6. The output end of the cylinder 6 penetrates through one side of the feeding plate 2; an intermittent feeding mechanism, which is arranged on one side of the feeding plate 2 and is used for automatically intermittently feeding the roll shaft forging. The intermittent feeding mechanism includes a first mounting plate 13 fixedly installed at the upper end of the feeding plate 2 and a feeding plate 19 movably installed at the upper end of the first mounting plate 13; a protection assembly, which is arranged above the feeding channel 3 and is used for protecting the working feeding assembly to prevent accidental interference from the intermittent feeding mechanism on the intermittent feeding mechanism. Among them, the locking claw 7 is triangular in shape, and a trigger post 8 is arranged in the middle of the locking claw 7. The telescoping of the trigger post 8 is used to drive the clamping and relaxation of the locking claw 7. On the side of the locking claw 7 close to the cylinder 6, a first sliding rod 9 and a second sliding rod 10 are respectively fixedly installed. The first sliding rod 9 is arranged vertically, and the second sliding rod 10 is arranged at an obtuse angle. The two sides of the top surface of the receiving plate 43 are both inclined; First, the roll shaft forging is placed on the feeding plate 2 of the feeding rack 1. On one side of the feeding plate 2, there is a sunken feeding channel 3, and on the other side, it is inclined, which is convenient for guiding and positioning the roll shaft forging. Then, the feeding assembly starts to function. This assembly includes a cylinder 6 and a locking claw 7, which can accurately position, clamp, and convey the roll shaft forging to the area of the processing box 28. At the top of the processing box 28, there is a grinding motor 39 and a grinding disc 40 for processing the roll shaft forging to ensure the processing quality and accuracy. After processing, the roll shaft forging is conveyed to the receiving plate 43 of the receiving rack 42. The two sides of the top surface of the receiving plate 43 are inclined, ensuring that the roll shaft forging stably falls into the receiving rack 42. During the whole processing process, the intermittent feeding mechanism automatically controls the intermittent feeding of the roll shaft forging, ensuring the continuity and efficiency of processing. At the same time, the protection assembly is arranged above the feeding channel 3 to protect the working feeding assembly, prevent accidental interference, and improve the safety of the equipment. This perfect working process realizes the automation and precise positioning of the processing process, improves the production efficiency, and ensures the processing quality and operation safety at the same time.

[0024] As Figures 2 to 7As shown in the figure, two rotating shafts 14 are respectively arranged through the bottom of the first mounting plate 13. A crawler 15 is arranged on one side of the two rotating shafts 14. A connecting rod 44 is fixedly connected to the rotating shaft 14 on the side of the first mounting plate 13 close to the feeding component. The other ends of a plurality of connecting rods 44 are fixedly connected to a trigger rod 21. The other side of the second sliding rod 10 is slidably mounted on the top of the trigger rod 21. A groove 22 is formed on one side of the trigger rod 21. Two sliding grooves 23 are respectively formed on both sides of the inner part of the groove 22. The two sliding grooves 23 are arranged oppositely and are both inclined. A first rotating block 24 is rotatably mounted on the inner bottom of the groove 22. The other side of the first rotating block 24 is rotatably connected to a second rotating block 25. Both sides of the second rotating block 25 are respectively slidably mounted in the two sliding grooves 23 through sliders. A spring 27 is further arranged in the sliding groove 23. One end of the spring 27 is fixedly connected to one side of the sliding groove 23, and the other end of the spring 27 is fixedly connected to the side of the slider of the second rotating block 25. A trigger block 26 is arranged at the top of the second rotating block 25. One side of the trigger block 26 is arranged in a long arc shape, and the other side of the trigger block 26 is arranged in a short arc shape. The other sides of the two rotating shafts 14 are both rotatably mounted with first rotating plates 16. Two second rotating plates 18 are respectively rotatably mounted on the top surface of the first mounting plate 13 close to the first rotating plates 16. A connecting plate 17 is rotatably connected between the first rotating plate 16 and the second rotating plate 18. A feeding plate 19 is rotatably mounted in the middle of the two connecting plates 17. A plurality of limiting blocks 20 are arranged on the top of the feeding plate 19. The side of the plurality of limiting blocks 20 close to the feeding component is arranged in an arc shape, and the side of the limiting block 20 far from the feeding component is arranged vertically; When the roller forging is on the feeding plate 2 above the intermittent feeding mechanism and there is also a roller forging placed inside the feeding channel 3 within the feeding assembly, at this time, the air cylinder 6 pushes the locking claw 7 forward. After the locking claw 7 clamps the roller forging, it continues to push, driving the roller forging to move above the processing box 28 for operations such as grinding. At this time, the second sliding rod 10 on one side of the locking claw 7 will slide on the trigger rod 21. When the second sliding rod 10 passes through the groove 22 position on the trigger rod 21, it will push the trigger block 26 forward and drive it to move downward under the two inclined sliding grooves 23, thus not hindering the movement of the second sliding rod 10. And after the second sliding rod 10 moves past the groove 22 position, the trigger block 26 resets under the action of the spring 27. When the roller forging is completely sent above the processing box 28, the air cylinder 6 drives the locking claw 7 to reset, and the second sliding rod 10 follows and resets simultaneously. When the second sliding rod 10 resets above the groove 22 and comes into contact with the trigger block 26, and the end of this trigger block 26 is set as a long arc shape, and the trigger block 26 in this direction will contact one side of the groove 22 and will not slide downward to make way. So, the sliding and descending of the second sliding rod 10 drives the entire trigger rod 21 to move downward. At this time, the trigger rod 21 will drive one side of the connecting rod 44 to move downward, thereby driving the two rotating shafts 14 to rotate to one side. When the two rotating shafts 14 are rotating, it drives the first rotating plate 16 on the other side to rotate to one side, thereby driving the connecting plate 17 to move and tilt towards the feeding channel 3. And because the limiting block 20 on the feeding plate 19 is arc-shaped on the side close to the feeding assembly, it can make the roller forging on the feeding plate 19 move forward one position at a certain inclined angle and intermittently feed the first roller forging into the feeding channel 3. And the rotating shaft 14 and the crawler 15 are meshed with each other, thereby preventing the roller forging from slipping when placed.

[0025] As Figure 4 , Figure 8 , Figure 9 shown, the protection assembly includes a fixed guard plate 4 and several movable guard plates 5. The several movable guard plates 5 are slidably installed inside the fixed guard plate 4. A through groove 11 is opened below the fixed guard plate 4. The first sliding rod 9 is slidably installed inside the through groove 11. A positioning groove 12 is opened below the movable guard plate 5. The positioning groove 12 is inclined. The linear distance between the two mouth parts of the positioning groove 12 is adapted to the sliding distance of the movable guard plate 5 inside the fixed guard plate 4; When the locking claw 7 is feeding, it will drive the first sliding rod 9 to slide inside the through groove 11. At this time, the movable guard plate 5 located inside the fixed guard plate 4 will be pushed outward one by one through the inclined positioning groove 12 to block the operator from accidentally contacting the moving parts during the processing, thereby improving the operational safety. When the first sliding rod 9 reaches the other end from one end of the positioning groove 12 of one of the movable guard plates 5, it will enter one end of the other movable guard plate 5 at the same time, and then push it one by one. Conversely, when the locking claw 7 is reset, it will gradually drive the movable guard plate 5 to retract into the fixed guard plate 4, release the protection, and allow the roller forging to easily enter the feed channel 3, thereby improving the convenience and efficiency of the operation.

[0026] like Figure 10 , Figure 11 As shown, two positioning frames 29 are fixedly installed on both sides of the top longitudinal direction of the processing box 28, and the two positioning frames 29 are both arranged in an inverted U shape. A conveying wheel 30 is rotatably installed below the two positioning frames 29, and a servo motor 33 is arranged on one side of the positioning frame 29. The output end of the servo motor 33 is fixedly connected to the conveying wheel 30. A pressing wheel 32 is also movably installed on the inner top of the positioning frame 29, and a first rotating wheel 31 for adjusting the pressing wheel 32 up and down is threadedly connected to the top surface of the positioning frame 29. Two fixing frames 34 are also arranged in the middle of the processing box 28, and a fixing plate 35 is fixedly installed on both sides of the top lateral direction of the processing box 28. Two slide rails 36 are arranged on the top of the fixing plate 35, and a second mounting plate 37 is slidably installed on the slide rail 36. A grinding motor 39 is fixedly installed above the second mounting plate 37, and a second rotating wheel 38 for horizontally adjusting the second mounting plate 37 is also threadedly connected to the middle of the top surface of the fixing plate 35. A baffle 41 for protecting the grinding sheet 40 is also arranged on one side of the grinding motor 39; The positioning frame 29 can accurately position and convey the parts to be processed through the cooperation of components such as the conveying wheel 30, the servo motor 33 and the pressure wheel 32. The parts to be processed can be accurately positioned and conveyed by the drive of the conveying wheel 30 and the servo motor 33, thereby improving the accuracy and efficiency of the processing. In addition, the fixed plate 35, the slide rail 36, the second mounting plate 37 and the grinding motor 39 are used to support and fix the processing equipment, thereby ensuring the stability and working efficiency of the processing equipment. At the same time, the processing equipment is adjusted and controlled by adjusting the first rotating wheel 31 and the second rotating wheel 38. The pressure wheel 32 is adjusted up and down by adjusting the first rotating wheel 31 to control the gap between the conveying wheel 30. The use of the second rotating wheel 38 can adjust the distance between the two grinding motors 39, and then adjust the distance between the grinding sheets 40, so as to meet the processing requirements of roller forgings of different specifications. The baffle 41 is used to protect the grinding sheet 40 to prevent accidental injury and damage.

[0027] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; under the concept of the present invention, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present invention as described above, which are not provided in detail for the sake of brevity.

[0028] The present invention is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A mining crusher roller forging machine, characterized in that: include: A feed rack (1), a processing box (28) and a receiving rack (42), wherein a feed plate (2) is arranged at the top of the feed rack (1), a feed channel (3) is arranged in a sunken manner on one side of the feed plate (2), and the other side of the feed plate (2) is arranged in an inclined manner, a grinding motor (39) and a grinding sheet (40) for processing a roller forging are arranged at the top of the processing box (28), and a receiving plate (43) is arranged at the top of the receiving rack (42); A feeding assembly, which is movably mounted inside the feeding channel (3), and is used to position and transport the roller forging, and the feeding assembly comprises a cylinder (6) fixedly mounted on one side of the feeding plate (2), and a locking claw (7) fixedly mounted on the telescopic end of the cylinder (6), and the output end of the cylinder (6) is arranged to penetrate one side of the feeding plate (2); an intermittent feeding mechanism, which is arranged on one side of the feed plate (2), and is used for automatically intermittently feeding the roller forging, and the intermittent feeding mechanism comprises a first mounting plate (13) fixedly mounted on the upper end of the feed plate (2), and a feeding plate (19) movably mounted on the upper end of the first mounting plate (13); A protective component is arranged above the feed channel (3), and is used to protect the working feed component, thereby preventing accidental interference of the intermittent feed mechanism on the intermittent feed mechanism.

2. The mining crusher roller forging machine according to claim 1, characterized in that: The locking claw (7) is arranged in a triangular claw shape, and a trigger column (8) is arranged in the middle of the locking claw (7). The extension and retraction of the trigger column (8) is used to drive the locking claw (7) to clamp and release. A first sliding rod (9) and a second sliding rod (10) are respectively fixedly mounted on one side of the locking claw (7) close to the cylinder (6), the first sliding rod (9) is arranged in a vertical shape, and the second sliding rod (10) is arranged in an obtuse angle.

3. The mining crusher roller forging machine according to claim 2, characterized in that: Two rotating shafts (14) are respectively provided through the bottom of the first mounting plate (13), and a crawler (15) is provided on one side of the two rotating shafts (14). The rotating shaft (14) on the side of the first mounting plate (13) close to the feeding assembly is fixedly connected to a connecting rod (44), and the other ends of a plurality of the connecting rods (44) are fixedly connected to a trigger rod (21), and the other side of the second sliding rod (10) is slidably mounted on the top of the trigger rod (21).

4. The mining crusher roller forging machine according to claim 3, characterized in that: A groove (22) is provided on one side of the trigger rod (21), and slide grooves (23) are provided on both sides of the groove (22). The two slide grooves (23) are arranged opposite to each other and are arranged in an inclined shape. A first rotating block (24) is rotatably mounted on the bottom of the groove (22), and a second rotating block (25) is rotatably connected to the other side of the first rotating block (24). Both sides of the second rotating block (25) are slidably mounted in the two slide grooves (23) through sliders. A spring (27) is also provided in the slide groove (23), and one end of the spring (27) is fixedly connected to one side of the slide groove (23), and the other end of the spring (27) is fixedly connected to one side of the slider of the second rotating block (25).

5. The mining crusher roller forging machine according to claim 4, characterized in that: A trigger block (26) is arranged at the top end of the second rotating block (25); one side of the trigger block (26) is arranged in a long arc shape, and the other side of the trigger block (26) is arranged in a short arc shape.

6. The mining crusher roller forging machine according to claim 1 or 5, characterized in that: A first rotating plate (16) is rotatably mounted on the other side of the two rotating shafts (14); two second rotating plates (18) are rotatably mounted on the top of one side of the first mounting plate (13) close to the first rotating plate (16); a connecting plate (17) is rotatably connected between the first rotating plate (16) and the second rotating plate (18); the feeding plate (19) is rotatably mounted on the middle of the two connecting plates (17); a plurality of limit blocks (20) are arranged on the top of the feeding plate (19); a side of the plurality of limit blocks (20) close to the feeding assembly is arranged in an arc shape; a side of the limit blocks (20) away from the feeding assembly is arranged in a vertical shape.

7. The mining crusher roller forging machine according to claim 1 or 2, characterized in that: The protective assembly comprises a fixed guard plate (4) and a plurality of movable guard plates (5), wherein the plurality of movable guard plates (5) are slidably mounted inside the fixed guard plate (4), a through slot (11) is provided below the fixed guard plate (4), the first sliding rod (9) is slidably mounted inside the through slot (11), a positioning slot (12) is provided below the movable guard plate (5), the positioning slot (12) is provided in an inclined shape, and the straight-line distance between the two side openings of the positioning slot (12) is adapted to the sliding distance of the movable guard plate (5) inside the fixed guard plate (4).

8. The mining crusher roller forging machine according to claim 1, characterized in that: Two positioning frames (29) are fixedly mounted on both sides of the top longitudinal side of the processing box (28), and the two positioning frames (29) are both arranged in an inverted U shape. A conveying wheel (30) is rotatably mounted below the two positioning frames (29). A servo motor (33) is arranged on one side of the positioning frame (29), and the output end of the servo motor (33) is fixedly connected to the conveying wheel (30). A pressure wheel (32) is movably mounted on the top of the interior of the positioning frame (29). A first rotating wheel (31) for adjusting the pressure wheel (32) up and down is threadedly connected to the top surface of the positioning frame (29). Two fixing frames (34) are also arranged in the middle of the processing box (28).

9. The mining crusher roller forging machine according to claim 1, characterized in that: A fixing plate (35) is fixedly mounted on both sides of the top of the processing box (28), two slide rails (36) are arranged at the top of the fixing plate (35), a second mounting plate (37) is slidably mounted on the slide rails (36), the grinding motor (39) is fixedly mounted above the second mounting plate (37), a second rotating wheel (38) for horizontally adjusting the second mounting plate (37) is also threadedly connected to the middle of the top surface of the fixing plate (35), and a baffle (41) for protecting the grinding plate (40) is also arranged on one side of the grinding motor (39).

10. The mining crusher roller forging machine according to claim 1, characterized in that: Both sides of the top surface of the material receiving plate (43) are arranged in an inclined shape.

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