Intelligent belt pulley production line machining equipment

Abstract

The invention discloses intelligent belt pulley production line processing equipment, which belongs to the technical field of belt pulley production lines and comprises a belt pulley conveying line and a multi-axis moving assembly arranged above the belt pulley conveying line in a crossing manner. The belt pulley machining mechanism comprises an inverted U-shaped lifting cover plate and arc-shaped clamping machining plates, wherein the arc-shaped clamping machining plates are symmetrically connected to the inner walls of the two sides of the U-shaped lifting cover plate and can move centripetally to clamp a belt pulley piece or move oppositely to loosen the belt pulley piece. The grinding assemblies are arranged in the inner walls of the two arc-shaped clamping machining plates correspondingly and used for grinding the outer wall of the peripheral side of the belt pulley piece, and a driving motor is fixed to the position, located in the middle of the inner top wall of the U-shaped lifting cover plate, between the two arc-shaped clamping machining plates; and a driving shaft of the driving motor is in interference fit with the shaft hole of the belt pulley piece along with descending of the U-shaped lifting cover plate. Polishing and cleaning of the belt pulley piece are improved, the problems of polishing dead angles and burrs are solved, and the machining effect of the belt pulley piece is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of pulley production lines, in particular to intelligent pulley production line processing equipment. Background Art

[0002] In modern manufacturing, as a key component of the transmission system, the quality and precision of the pulley directly affect the performance and reliability of the entire system. The pulley has many advantages, such as: the transmission can alleviate the load impact, the pulley transmission runs smoothly, low noise, low vibration, the pulley transmission has a simple structure, easy adjustment, the pulley transmission does not require the manufacturing and installation precision of the pulley as strict as the meshing transmission, the pulley transmission has the function of overload protection, and the pulley transmission has a large adjustment range of the two-axis center distance.

[0003] With the continuous improvement of industrial automation, traditional pulley processing equipment can no longer meet the needs of efficient and high-quality production. For example, traditional grinding equipment may not be able to fully cover the outer wall of the pulley, resulting in uneven grinding or dead corners. Uneven grinding or dead corners will lead to unstable product quality and affect the appearance and performance of the product. For example, in actual use, a pulley that is not properly polished may have a rough surface, resulting in reduced transmission efficiency and even malfunction. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent pulley production line processing equipment to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent pulley production line processing equipment, comprising a pulley conveyor line and a multi-axis moving assembly arranged across the pulley conveyor line; The pulley conveyor line conveys the pulley parts to be processed; The free moving terminal of the multi-axis moving assembly is provided with a pulley processing mechanism, which moves toward the pulley conveying line and can grab the pulley part that needs to be processed; The pulley processing mechanism includes an inverted U-shaped lifting cover plate, an arc-shaped clamping processing plate symmetrically connected to the inner walls on both sides of the U-shaped lifting cover plate and capable of moving centripetally to clamp the pulley member or moving in opposite directions to release the pulley member, and a grinding component respectively arranged in the inner walls of the two arc-shaped clamping processing plates for grinding and processing the outer wall of the circumference of the pulley member. A driving motor is fixed between the two arc-shaped clamping processing plates and in the middle position of the inner top wall of the U-shaped lifting cover plate. The driving shaft of the driving motor is interference fit with the shaft hole of the pulley member as the U-shaped lifting cover plate descends.

[0006] Preferably, hydraulic clamping cylinders are fixedly mounted on both side outer walls of the U-shaped lifting cover plate, and the piston rod of each hydraulic clamping cylinder penetrates into the interior of the U-shaped lifting cover plate and is fixedly connected to the back side of the adjacent arc-shaped clamping processing plate.

[0007] Preferably, the other two side outer walls of the U-shaped lifting cover are provided with rotation positioning components for the pulley member in a rotating state.

[0008] Preferably, the outer walls on both sides of the U-shaped lifting cover are welded with inverted L-positioning plates, and each of the rotation positioning components includes a hydraulic push-pull rod transversely arranged on the inner wall of the L-positioning plate, a push-pull rod fixed to the free end of the hydraulic push-pull rod, and a U-shaped mounting frame symmetrically welded to the inner walls at both ends of the push-pull rod.

[0009] Preferably, a positioning roller is rotatably installed inside each U-shaped mounting frame through a pin shaft, and the two hydraulic push-pull rods respectively drive adjacent push-pull rods to move toward the pulley component, so that the push-pull rods drive the positioning roller to abut against the outer wall of the pulley component.

[0010] Preferably, the polishing assembly is respectively fixed to the polishing template and the cleaning wiping cotton block on the inner walls at both ends of each arc-shaped clamping processing plate, and the polishing template and the cleaning wiping cotton block both have concave and convex matching parts that match the outer side of the pulley member.

[0011] Preferably, a deburring piece is fixed between the polishing template and the cleaning wiping cotton block and on the inner wall of each arc-shaped clamping processing plate, and a sharp end for scraping burrs is provided on one end of the deburring piece facing away from the inside of the arc-shaped clamping processing plate and on the side facing the polishing template.

[0012] Preferably, in the present scheme, two inverted U-shaped frame plates are symmetrically welded on the top surface of the U-shaped lifting cover plate, and a material unloading assembly is provided on the inner wall of each U-shaped frame plate. Each material unloading assembly includes an electric lifting column longitudinally fixed to the inner top wall of the U-shaped frame plate, a lower pressure plate fixed to the bottom lifting end of the electric lifting column, and a through hole opened directly below the lower pressure plate and located on the top surface of the U-shaped lifting cover plate.

[0013] Preferably, the pulley member is in a horizontal state and has outer wheel edge portions at both upper and lower ends of the pulley member, and each of the positioning rollers rolls and frictionally abuts against an outer wall of the outer wheel edge portion.

[0014] Preferably, an electric slide rail is fixed on the longitudinal inner wall of each L-positioning plate, a slider is slidably connected to the inner wall of each electric slide rail, and one end of the hydraulic push-pull rod away from the push-pull rod is fixedly connected to the adjacent slider by a screw.

[0015] Compared with the prior art, the technical effects and advantages of the present invention are as follows: This intelligent pulley production line processing equipment realizes automatic transportation of pulley parts through the pulley conveyor line, reducing the need for manual handling. The multi-axis moving components and pulley processing mechanism can accurately grasp and clamp the pulley parts without human intervention. Automatic unloading is achieved through the electric lifting column and lower pressure plate on the U-shaped lifting cover, further improving the level of automation. The entire processing process is highly automated, reducing labor costs, reducing human errors, and improving production efficiency.

[0016] The hydraulic clamping cylinder drives the arc-shaped clamping processing plate to move centripetally to clamp the pulley part and keep it stable during the processing, preventing the pulley part from jumping or falling off during the grinding process, enhancing the grasping stability, and improving the processing accuracy and safety.

[0017] The driving motor drives the pulley to rotate, and the grinding assembly is used to perform comprehensive grinding and cleaning, ensuring high-quality grinding and cleaning of the pulley surface, eliminating grinding dead corners and burr problems, and improving the appearance and performance of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a structural schematic diagram of the multi-axis moving assembly of the present invention; Figure 3 This is a schematic diagram of the connection structure of the U-shaped lifting cover plate of the present invention; Figure 4 It is a schematic structural diagram of the driving motor and the pulley component of the present invention in a disassembled state; Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure at A in the middle; Figure 6 It is a structural schematic diagram of the positioning roller of the present invention; Figure 7 It is a schematic diagram of the installation structure of the grinding template of the present invention; Figure 8 It is a structural schematic diagram of the arc-shaped clamping processing plate and the pulley member in the separated state of the present invention.

[0020] Description of reference numerals: In the figure: 1. Pulley conveyor line; 2. Multi-axis moving assembly; 3. Pulley processing mechanism; 4. Conveyor frame; 5. Conveyor roller; 6. Pulley component; 7. Support column; 8. U-shaped lifting cover; 9. Debris receiving plate; 10. Y-axis guide rail; 11. X-axis guide rail; 12. X-axis slider seat; 13. Z-axis lifting column; 14. Hydraulic clamping cylinder; 15. Arc clamping processing plate; 16. L positioning plate; 17. Electric slide Rail; 18, hydraulic push-pull rod; 19, driving motor; 20, shaft hole; 21, base; 22, U-shaped frame plate; 23, electric lifting column; 24, lower pressure plate; 25, through hole; 26, push-pull rod; 27, U-shaped mounting frame; 28, positioning roller; 29, mounting support; 30, grinding template; 31, deburring part; 32, cleaning wiping cotton block; 33, concave and convex matching part; 34, sharp end for scraping burrs; 35, outer wheel edge. DETAILED DESCRIPTION

[0021] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0022] Unless otherwise defined, the up, down, left, right, front, back, inside and outside directions involved in this document are based on the up, down, left, right, front, back, inside and outside directions in the figures shown in the present invention, and are explained here together.

[0023] This embodiment provides Figures 1 to 8 An intelligent pulley production line processing equipment shown in the figure includes a pulley conveyor line 1 and a multi-axis moving component 2 arranged across the top of the pulley conveyor line 1. The pulley conveyor line 1 includes a conveyor frame 4 and a plurality of conveying rollers 5 equidistantly arranged and rotatably installed on the upper part of the conveyor frame 4. The pulley member 6 is conveyed and runs on the rotating conveying roller 5. A debris receiving tray 9 is provided at the lower part of the conveying roller 5 and located in the conveyor frame 4, so that metal debris generated by grinding the pulley member 6 falls onto the debris receiving tray 9 through the gap between two adjacent conveying rollers 5, thereby realizing centralized reception of metal debris. Four supporting columns 7 are arranged in a rectangular distribution around the pulley conveyor line 1.

[0024] In this embodiment, the multi-axis moving assembly 2 includes a Y-axis guide rail 10 fixed between the top ends of two adjacent support columns 7, an X-axis guide rail 11 slidably connected between the two Y-axis guide rails 10, an X-axis slider seat 12 slidably connected to the outer wall of the X-axis guide rail 11, and a Z-axis lifting column 13 installed on the X-axis slider seat 12. The X-axis guide rail 11 moves along the Y direction of the two Y-axis guide rails 10, and the X-axis slider seat 12 moves along the X-axis direction on the X-axis guide rail 11. The bottom end of the Z-axis lifting column 13 is fixedly connected to the U-shaped lifting cover 8 by bolts, so that the bottom end of the Z-axis lifting column 13 is the moving free terminal of the multi-axis moving assembly 2, and the Z-axis lifting column 13 drives the U-shaped lifting cover 8 to rise and fall, and adjusts the rise and fall of the U-shaped lifting cover 8. In the workshop, there is a control cabinet for controlling the opening and closing operation of these electronic devices, and the control cabinet has a PLC for coordinating the actions and operations of various components. The multi-axis moving component 2 not only achieves high-precision positioning, but also can accurately adjust the position of the pulley processing mechanism 3 so that the grinding template 30 and the deburring part 31 can contact the pulley part 6 more accurately. This high-precision positioning reduces the debris splashing caused by position deviation, allowing more debris to fall directly into the debris receiving tray 9, further improving the debris collection efficiency. Since the debris receiving tray 9 collects most of the debris in a concentrated manner, the scattering of debris in the working area is reduced, avoiding the impact on subsequent processes, while also reducing the risk of secondary pollution and keeping the working environment clean.

[0025] In this embodiment, a pulley component 6 to be processed is transported on the pulley conveyor line 1, and a pulley processing mechanism 3 is provided at the free moving terminal of the multi-axis moving component 2. The pulley processing mechanism 3 moves toward the pulley conveyor line 1 and can grab the pulley component 6 to be processed.

[0026] In this embodiment, the pulley processing mechanism 3 includes an inverted U-shaped lifting cover plate 8, an arc-shaped clamping processing plate 15 symmetrically connected to the inner walls of both sides of the U-shaped lifting cover plate 8 and capable of moving centripetally to clamp the pulley member 6 or moving inversely to release the pulley member 6, and a grinding assembly respectively arranged in the inner walls of the two arc-shaped clamping processing plates 15 for grinding and processing the outer wall of the circumference of the pulley member 6. A driving motor 19 is fixed between the two arc-shaped clamping processing plates 15 and located in the middle position of the inner top wall of the U-shaped lifting cover plate 8. The driving shaft of the driving motor 19 is interference-fitted with the shaft hole 20 of the pulley member 6 as the U-shaped lifting cover plate 8 descends. A base 21 is welded to the tail end of the driving motor 19, and the base 21 is fixedly connected to the inner top wall of the U-shaped lifting cover plate 8 by bolts. When the driving motor 19 is running, the driving shaft of the driving motor 19 drives the pulley member 6 to rotate between the two arc-shaped clamping processing plates 15, and the two arc-shaped clamping processing plates 15 move centripetally, and two grinding assemblies are used to grind the peripheral outer wall of the rotating pulley member 6. At the same time, in the process of grinding the pulley member 6, the two arc-shaped clamping processing plates 15 move centripetally to drive the clamping of the two grinding assemblies, thereby preventing the pulley member 6 from jumping or falling off during the grinding process, thereby improving the gripping stability and the accuracy of the grinding process. When the grinding is completed, the U-shaped lifting cover plate 8 is lowered and moved toward the pulley conveyor line 1, and the two arc-shaped clamping processing plates 15 release the clamping of the pulley member 6, and the driving motor 19 stops driving the pulley member 6 to rotate. At this time, the unloading assembly on the U-shaped lifting cover plate 8 presses down the discharge, and the pulley member 6 is discharged to the pulley conveyor line 1 and continues to be transported to the next process.

[0027] In this embodiment, hydraulic clamping cylinders 14 are fixedly installed on the outer walls of both sides of the U-shaped lifting cover plate 8, and the piston rod of each hydraulic clamping cylinder 14 penetrates into the interior of the U-shaped lifting cover plate 8 and is fixedly connected to the back of the adjacent arc-shaped clamping processing plate 15. The piston rod of the hydraulic clamping cylinder 14 drives the arc-shaped clamping processing plate 15 to clamp centripetally or release the pulley member 6 in reverse. A mounting support 29 is integrally formed at the middle position of the back of each arc-shaped clamping processing plate 15, and the free end of the piston rod of each hydraulic clamping cylinder 14 is fixedly connected to the mounting support 29 by bolts.

[0028] In this embodiment, the other two outer walls of the U-shaped lifting cover plate 8 are provided with rotation positioning components for the pulley member 6 to rotate.

[0029] In this embodiment, the outer walls on both sides of the U-shaped lifting cover 8 are welded with inverted L-positioning plates 16, and each rotation positioning assembly includes a hydraulic push-pull rod 18 transversely arranged on the inner wall of the L-positioning plate 16, a push-pull rod 26 fixed to the free end of the hydraulic push-pull rod 18, and a U-shaped mounting frame 27 symmetrically welded to the inner walls at both ends of the push-pull rod 26.

[0030] In this embodiment, a positioning roller 28 is installed inside each U-shaped mounting frame 27 through a pin shaft, and two hydraulic push-pull rods 18 respectively drive the adjacent push-pull rods 26 to move toward the pulley member 6, so that the push-pull rods 26 drive the positioning roller 28 to abut against the outer wall of the pulley member 6. When the pulley member 6 rotates, the positioning roller 28 abuts and rotates, thereby positioning the pulley member 6. The positioning roller 28 not only provides a rotation positioning function, but also can automatically adjust the height according to the different specifications of the pulley member 6 to ensure the accuracy of positioning. This adaptive adjustment function greatly improves the versatility and flexibility of the equipment, and is suitable for the processing requirements of various types of pulleys. Since the positioning roller 28 adopts a rolling friction method, compared with traditional sliding friction, it reduces the friction coefficient, reduces the wear rate, and extends the service life of the equipment.

[0031] In this embodiment, the grinding components are respectively fixed to the grinding template 30 and the cleaning wiping cotton block 32 on the inner walls at both ends of each arc-shaped clamping processing plate 15, and the grinding template 30 and the cleaning wiping cotton block 32 both have a concave-convex matching portion 33 that matches the outer side of the pulley member 6. When the pulley member 6 rotates, the concave-convex matching portion 33 of the grinding template 30 matches the outer side of the pulley member 6, thereby increasing the grinding range and preventing the occurrence of grinding dead corners, while the concave-convex matching portion 33 of the cleaning wiping cotton block 32 matches the outer side of the pulley member 6, thereby increasing the wiping cleaning effect and range, preventing the occurrence of cleaning dead corners that cause dust or metal debris to remain, resulting in the belt derailment caused by the inability to be used normally in the later stage, and while the driving motor 19 drives the pulley member 6 to rotate, the deburring member 31 can perform the deburring operation synchronously, without the need for additional time or steps to deal with the burr problem. This synchronous processing method not only improves production efficiency, but also ensures the consistency of product quality. Since the deburring part 31 can complete the deburring operation at the same workstation, the demand for subsequent processes is reduced, the production process is simplified, and the overall production efficiency is further improved.

[0032] In this embodiment, a deburring member 31 is fixed between the grinding template 30 and the cleaning and wiping cotton block 32 and on the inner wall of each arc-shaped clamping processing plate 15. The end of the deburring member 31 facing away from the inside of the arc-shaped clamping processing plate 15 and the side facing the grinding template 30 are provided with a sharp end 34 for scraping burrs. When the pulley member 6 rotates clockwise, the outer wall of the peripheral side of the pulley member 6 first contacts the concave-convex matching part 33 of the grinding template 30, and is polished by the grinding template 30. After polishing, the outer wall of the pulley member 6 is prone to barbs or burrs. The burrs are scraped off by the sharp end 34 of the deburring member 31 when rotating clockwise. Finally, the outer part of the pulley member 6 matches the concave-convex matching part 33 of the cleaning and wiping cotton block 32, so that the concave-convex part of the pulley member 6 is wiped clean. Figure 7The two arc-shaped clamping processing plates 15 have a grinding template 30 and a cleaning wiping cotton block 32 on the inner wall at one end relative to each other, and the two arc-shaped clamping processing plates 15 have a cleaning wiping cotton block 32 and a grinding template 30 on the inner wall at another end relative to each other, so that when the pulley part 6 rotates clockwise, each arc-shaped clamping processing plate 15 is firstly polished by the grinding template 30 and finally cleaned by the cleaning wiping cotton block 32.

[0033] In this embodiment, two inverted U-shaped frame plates 22 are symmetrically welded on the top surface of the U-shaped lifting cover plate 8, and a material unloading assembly is provided on the inner wall of each U-shaped frame plate 22, each material unloading assembly includes an electric lifting column 23 fixed to the inner top wall of the U-shaped frame plate 22 and arranged longitudinally, a lower pressure plate 24 fixed to the bottom lifting end of the electric lifting column 23, and a through hole 25 opened just below the lower pressure plate 24 and located on the top surface of the U-shaped lifting cover plate 8. When it is necessary to unload the stopped pulley member 6, the two electric lifting columns 23 synchronously drive the lower pressure plate 24 longitudinally through the through hole 25 below to press down on the pulley member 6, and under the force of the electric lifting column 23, the pulley member 6 is unloaded and falls off from the drive shaft of the drive motor 19. The U-shaped lifting cover 8 is not only used for clamping and processing the pulley part 6, but also integrates the unloading function. The design of the electric lifting column 23 and the lower pressure plate 24 makes the unloading process more efficient and reduces the complexity and footprint of the equipment. The height of the U-shaped lifting cover 8 is adjustable, so that the equipment can adapt to processing requirements of different heights and increase production flexibility. At the same time, the design of the lower pressure plate 24 can ensure the smoothness of the unloading process and avoid the pulley part 6 from being damaged by impact during unloading.

[0034] In this embodiment, the pulley member 6 is in a horizontal state and has outer wheel edge portions 35 at both upper and lower ends of the pulley member 6. Each positioning roller 28 rolls and frictionally abuts against the outer wall of the outer wheel edge portion 35, thereby achieving rotational positioning of the pulley member 6.

[0035] In this embodiment, an electric slide rail 17 is fixed on the longitudinal inner wall of each L positioning plate 16, and a slider is slidably connected to the inner wall of each electric slide rail 17, and the end of the hydraulic push-pull rod 18 away from the push-pull rod 26 is fixedly connected to the adjacent slider by screws. When the pulley parts 6 of different specifications are used, the two electric slide rails 17 are opened by the controller in the workshop control cabinet, so that the two electric slide rails 17 synchronously drive the slider to move up and down, thereby adjusting the height of the two hydraulic push-pull rods 18, so that the positioning roller 28 is abutted against the outer wheel edge 35 of the pulley part 6, thereby meeting the positioning and clamping use of pulley parts 6 of different specifications and sizes.

[0036] Working principle: In the intelligent pulley production line processing equipment, the pulley part 6 to be processed is placed on the pulley conveyor line 1. The pulley conveyor line 1 is composed of a conveyor frame 4 and a plurality of conveyor rollers 5 arranged equidistantly thereon, so that the conveyor rollers 5 convey the pulley part 6 from one process to the next process through rotational motion, ensuring that the pulley part 6 can move smoothly and continuously. When the pulley part 6 reaches the specified position, the multi-axis moving component 2 starts to work. The multi-axis moving component 2 is composed of a Y-axis guide rail 10, an X-axis guide rail 11, an X-axis slider seat 12 and a Z-axis lifting column 13. These components work together to enable the pulley processing mechanism 3 to move freely in three-dimensional space, and accurately adjust the position of the pulley processing mechanism 3 so that it can accurately align and approach the pulley part 6 to prepare for subsequent processing.

[0037] The hydraulic clamping cylinder 14 drives the arc-shaped clamping processing plate 15 to move centripetally to clamp the pulley member 6. The piston rod of the hydraulic clamping cylinder 14 pushes the arc-shaped clamping processing plate 15 to clamp or release the pulley member 6, thereby ensuring that the pulley member 6 remains stable during the processing.

[0038] The driving motor 19 is started, driving the pulley 6 to rotate. A grinding template 30 and a cleaning wiping cotton block 32 are provided inside the arc-shaped clamping processing plate 15, which are used to grind and clean the peripheral outer wall of the pulley 6, respectively. The grinding template 30 and the cleaning wiping cotton block 32 both have a concave-convex matching portion 33 to ensure the effect of grinding and cleaning. The deburring member 31 is located between the grinding template 30 and the cleaning wiping cotton block 32, and has a sharp end 34 for scraping burrs, which is used to remove burrs after grinding. The driving motor 19 drives the pulley 6 to rotate, and the grinding template 30 is used for grinding, and the burrs are removed by the deburring member 31. Finally, the cleaning wiping cotton block 32 is used for cleaning to ensure that the surface of the pulley is smooth and burr-free.

[0039] The L positioning plate 16 is fixed to the outer walls on both sides of the U-shaped lifting cover 8. An electric slide rail 17 is provided in each L positioning plate 16. The hydraulic push-pull rod 18 adjusts the height through the electric slide rail 17 so that the positioning roller 28 can contact the outer wheel edge 35 of the pulley component 6. The positioning roller 28 rolls and rubs against the outer wheel edge 35 of the pulley component 6 to achieve rotational positioning, ensuring that the pulley component 6 rotates stably during the processing and avoiding deviation.

[0040] After the processing is completed, the driving motor 19 stops running, the pulley part 6 stops rotating, and two U-shaped frame plates 22 are symmetrically welded on the top surface of the U-shaped lifting cover plate 8. Each U-shaped frame plate 22 is provided with an electric lifting column 23 and a lower pressure plate 24. The electric lifting column 23 drives the lower pressure plate 24 to pass through the through hole 25 to press down the pulley part 6, and remove it from the driving shaft of the driving motor 19. Automated unloading is achieved through the electric lifting column 23 and the lower pressure plate 24, which improves production efficiency and reduces manual intervention.

[0041] The metal debris generated during the grinding process of the pulley 6 falls into the debris receiving tray 9 through the gap between two adjacent conveying rollers 5. The debris receiving tray 9 collects the debris in a centralized manner, keeps the working environment clean, and prevents the debris from affecting subsequent processes.

[0042] After the processing and unloading, the pulley part 6 returns to the pulley conveyor line 1, and is continuously conveyed forward to the next process through the conveying roller 5, ensuring that the pulley part 6 can smoothly enter the next processing link until all processing steps are completed.

[0043] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0044] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent pulley production line processing device, comprising a pulley conveyor line (1) and a multi-axis moving component (2) arranged across the pulley conveyor line (1), characterized in that: The pulley conveyor line (1) conveys a pulley component (6) to be processed; The free moving terminal of the multi-axis moving assembly (2) is provided with a pulley processing mechanism (3), and the pulley processing mechanism (3) moves toward the pulley conveying line (1) and is capable of grabbing a pulley component (6) that needs to be processed; The pulley processing mechanism (3) comprises an inverted U-shaped lifting cover plate (8), an arc-shaped clamping processing plate (15) symmetrically connected to the inner walls of both sides of the U-shaped lifting cover plate (8) and capable of moving centripetally to clamp the pulley member (6) or moving in opposite directions to release the pulley member (6), and a grinding assembly respectively arranged in the inner walls of the two arc-shaped clamping processing plates (15) for grinding and processing the outer wall of the peripheral side of the pulley member (6), and a driving motor (19) is fixed between the two arc-shaped clamping processing plates (15) and located in the middle position of the inner top wall of the U-shaped lifting cover plate (8), and the driving shaft of the driving motor (19) is interference-fitted with the shaft hole (20) of the pulley member (6) as the U-shaped lifting cover plate (8) descends.

2. The intelligent pulley production line processing equipment according to claim 1 is characterized in that: Hydraulic clamping cylinders (14) are fixedly mounted on the outer walls of both sides of the U-shaped lifting cover plate (8), and the piston rod of each hydraulic clamping cylinder (14) penetrates into the interior of the U-shaped lifting cover plate (8) and is fixedly connected to the back side of an adjacent arc-shaped clamping processing plate (15).

3. The intelligent pulley production line processing equipment according to claim 2 is characterized in that: The other two outer walls of the U-shaped lifting cover plate (8) are provided with rotation positioning components for the pulley member (6) in a rotating state.

4. The intelligent pulley production line processing equipment according to claim 3 is characterized in that: An inverted L-positioning plate (16) is welded to the outer walls of both sides of the U-shaped lifting cover plate (8), and each of the rotation positioning components comprises a hydraulic push-pull rod (18) arranged transversely on the inner wall of the L-positioning plate (16), a push-pull rod (26) fixed to the free end of the hydraulic push-pull rod (18), and a U-shaped mounting frame (27) symmetrically welded to the inner walls of both ends of the push-pull rod (26).

5. The intelligent pulley production line processing equipment according to claim 4 is characterized in that: A positioning roller (28) is rotatably mounted inside each of the U-shaped mounting frames (27) via a pin shaft, and the two hydraulic push-pull rods (18) respectively drive adjacent push-pull rods (26) to move toward the pulley member (6), so that the push-pull rods (26) drive the positioning roller (28) to abut against the outer wall of the pulley member (6).

6. The intelligent pulley production line processing equipment according to claim 5 is characterized in that: The polishing components are respectively fixed to the polishing template (30) and the cleaning wiping cotton block (32) on the inner walls at both ends of each arc-shaped clamping processing plate (15), and the polishing template (30) and the cleaning wiping cotton block (32) both have a concave-convex matching portion (33) that matches the outer side of the pulley member (6).

7. The intelligent pulley production line processing equipment according to claim 6 is characterized by: A deburring piece (31) is fixed between the grinding template (30) and the cleaning wiping cotton block (32) and on the inner wall of each arc-shaped clamping processing plate (15), and a sharp end (34) for scraping burrs is provided on one end of the deburring piece (31) facing away from the inside of the arc-shaped clamping processing plate (15) and on the side facing the grinding template (30).

8. The intelligent pulley production line processing equipment according to claim 7 is characterized in that: Two inverted U-shaped frame plates (22) are symmetrically welded to the top surface of the U-shaped lifting cover plate (8), and a material discharge assembly is provided on the inner wall of each of the U-shaped frame plates (22). Each of the material discharge assemblies comprises an electric lifting column (23) fixed to the inner top wall of the U-shaped frame plate (22) and arranged longitudinally, a lower pressure plate (24) fixed to the bottom lifting end of the electric lifting column (23), and a through hole (25) opened directly below the lower pressure plate (24) and located on the top surface of the U-shaped lifting cover plate (8).

9. The intelligent pulley production line processing equipment according to claim 8, characterized in that: The pulley member (6) is in a horizontal state and has outer wheel edge portions (35) at both upper and lower ends of the pulley member (6), and each positioning roller (28) is in rolling friction contact with the outer wall of the outer wheel edge portion (35).

10. The intelligent pulley production line processing equipment according to claim 9, characterized in that: An electric slide rail (17) is fixed on the longitudinal inner wall of each L positioning plate (16), and a slider is slidably connected to the inner wall of each electric slide rail (17), and one end of the hydraulic push-pull rod (18) away from the push-pull rod (26) is fixedly connected to the adjacent slider by means of screws.

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