Metal non-standard part continuous processing system

Abstract

The application discloses a metal non-standard part continuous machining system, which comprises a rough turning machine, a rough grinding machine, a rough milling machine, a numerical control machine tool and a non-standard part clamping device; the rough grinding machine comprises a mounting table and an electromechanical box, the electromechanical box is fixedly arranged on the outer wall of the mounting table, a grinding machine body is arranged on the top of the outer wall of the mounting table; wherein the grinding machine body comprises a receiving shell, a plurality of limiting wheels, a permanent magnet suction disc table and a moving assembly, and the moving assembly is arranged on the top of the outer wall of the mounting table. In the process of starting the grinding wheel, the splashes and the cooling liquid generated by the grinding wheel can be prevented from leaking out, so that safety accidents are avoided; through the detection assembly, the wear degree of the grinding wheel can be detected, the grinding wheel is prevented from being ignored due to the grinding wheel identification prompt, and the grinding wheel is prevented from being used for a long time; the cleaning barrel and the nozzle are adopted, so that the stable grinding wheel cleaning can be realized, foreign matters attached to the outer wall of the grinding wheel are avoided, and the polishing effect is prevented from being reduced; and the sealing environment can realize the stable cleaning liquid recovery.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of metal processing, and particularly relates to a metal non-standard part continuous processing system. BACKGROUND

[0002] The metal non-standard part continuous processing system is a highly automated metal processing equipment, which can automatically complete the continuous processing of metal non-standard parts based on the requirements of specific customers, including cutting, polishing, finishing and the like.

[0003] A grinding machine is a machine tool that uses grinding tools to grind the surface of a workpiece. Most grinding machines use high-speed rotating grinding wheels for grinding, and a few use oil stones, abrasive belts and other grinding tools and free abrasives for processing, such as honing machines, super-precision machine tools, abrasive belt grinding machines, lapping machines and polishing machines.

[0004] Most existing grinding machines use open or semi-sealed protective covers. During the grinding process, the structural strength of the grinding wheel is insufficient to resist the huge rotating centrifugal force, which may cause the grinding wheel to burst and splash, resulting in safety accidents among workshop staff. When a simple protective cover is used, the cooling liquid often evaporates, resulting in excessive humidity in the workshop, which eventually causes local equipment to rust. In addition, the replacement of the grinding wheel requires checking the grinding wheel identification before starting, which is prone to human error, resulting in excessive use of the grinding wheel, reduced structural strength, and increased likelihood of grinding wheel bursting. After a period of use, the grinding wheel needs to be disassembled and cleaned, which increases the preparation time and reduces the work efficiency. A large amount of time is spent on installation and disassembly. SUMMARY

[0005] The purpose of the present application is to provide a metal non-standard part continuous processing system that uses a rough grinding machine to avoid the splashing of the grinding wheel and the leakage of the cooling liquid, which may cause safety accidents and improve the environment of the workshop where the grinding machine is located, thereby avoiding the impact of dust and cooling liquid on the health of the workers.

[0006] The technical solution adopted by the present application is as follows: a metal non-standard part continuous processing system, comprising a rough lathe, a rough grinding machine, a rough milling machine, a numerical control machine tool and a non-standard part clamping device; characterized in that the rough grinding machine comprises a mounting table and an electromechanical box, and the electromechanical box is fixedly arranged on the outer wall of the mounting table.

[0007] The grinding machine main body is arranged at the top of the outer wall of the mounting table. The grinding machine main body includes a receiving shell, a plurality of limiting wheels, a permanent magnet chuck table and a moving assembly. The moving assembly is arranged at the top of the outer wall of the mounting table. The permanent magnet chuck table is fixedly arranged at the bottom center of the inner wall of the receiving shell. The receiving shell is slidably arranged at the outer wall of the limiting wheel. The plurality of limiting wheels are divided into two groups and are rotatably arranged at the top of the outer wall of the mounting table on both sides.

[0008] The polishing assembly is arranged at the inner wall of the electromechanical box. The polishing assembly includes a driving assembly and a detection assembly. The driving assembly is arranged at the inner wall of the electromechanical box. The driving assembly includes a transmission main body and a grinding wheel. The grinding wheel is arranged at the output end of the transmission main body.

[0009] The detection assembly is arranged at the outer wall of the electromechanical box. The detection assembly includes a sealing shell, a cleaning shell, a detection plate, three mounting grooves, two moving cylinders, a supporting spring, a driven roller, a cleaning cylinder, two cleaning tubes, a driving gear, a driven gear, a limiting slide rail, a limiting slide block and a generator. The cleaning shell is rotatably embedded in the inner wall of the sealing shell. The detection plate is slidably embedded in the inner wall of the cleaning shell. One end of the moving cylinder is fixedly arranged at the outer wall of the detection plate. Three mounting grooves are formed in the outer wall of the detection plate. One end of the supporting spring is fixedly arranged at the inner wall center of one of the mounting grooves. Two cleaning cylinders are fixedly arranged at the inner wall centers of the remaining two mounting grooves. Each lifting tube is slidably embedded in the inner wall of the mounting groove. Two cleaning tubes are rotatably embedded in the inner walls of two lifting tubes. The driven roller is rotatably embedded in the inner wall of the remaining lifting tube. The other end of the supporting spring is fixedly arranged at the outer wall of one of the lifting tubes. The output ends of the two cleaning cylinders are fixedly arranged at the outer walls of the remaining two lifting tubes. The driving gear is fixedly arranged at one side of the outer wall of the driven roller through a rotating shaft. The limiting slide rail is fixedly arranged at the outer wall of the detection plate. The outer wall of the limiting slide rail is threadedly connected with an adjusting bolt. One end of the adjusting bolt is threadedly connected with the inner wall of the limiting slide block. The limiting slide block is slidably embedded in the inner wall of the limiting slide rail. The generator is fixedly arranged at the outer wall of the limiting slide block. The output end of the generator is fixedly arranged at the outer wall center of the driven gear. The driving gear and the driven gear are matched with each other.

[0010] Further, the moving assembly includes a reciprocating motor, a slide rail and a moving table. The slide rail is fixedly arranged at the top center of the outer wall of the mounting table. The reciprocating motor is fixedly arranged at one end of the slide rail. The moving table is slidably embedded in the inner wall of the slide rail. The output end of the reciprocating motor is threadedly connected with the inner wall center of the moving table through a lead screw. The moving table is fixedly arranged at the bottom center of the outer wall of the receiving shell.

[0011] Further, the driving assembly further comprises an equipment table, a polishing motor and two transmission wheels, the polishing motor is fixedly arranged at the outer wall of the equipment table, the two transmission wheels are respectively fixedly arranged at the output end of the polishing motor and the input end of the transmission main body, the outer walls of the two transmission wheels are connected through a belt transmission, and the equipment table is slidingly embedded in the inner wall of the electromechanical box.

[0012] Further, the outer wall of the mounting table is slidingly sleeved with a sealing cover on both sides of the top, the outer wall of the sealing cover is provided with a limiting groove, and the end of each sealing cover close to each other is provided with a polishing opening, and the polishing opening is matched with the sealing shell.

[0013] Further, the limiting assembly is arranged at the outer wall of the sealing shell, the limiting assembly comprises a buffer cylinder, a damping rod and a ball, the buffer cylinder is fixedly arranged at the outer wall of the sealing shell, the damping rod is embedded in the inner wall of the buffer cylinder, the ball is rotatably embedded in the bottom end of the damping rod, and the ball is matched with the limiting groove.

[0014] Further, the sealing shell is fixedly arranged on the outer wall of the equipment table through the support, and the outer wall of the electromechanical box is provided with a hole.

[0015] Further, one end of the moving cylinder is fixedly arranged at one side of the outer wall of the equipment table, and the output end of the transmission main body penetrates to one side of the outer wall of the equipment table.

[0016] Further, the inner wall of the receiving shell is fixedly provided with a boss.

[0017] Further, a servo motor is fixedly arranged at one side of the outer wall of the sealing shell, an output end of the servo motor is fixedly arranged at the center of one side of the outer wall of the cleaning shell, a protection shell is fixedly arranged at the center of one side of the outer wall of the sealing shell, and the protection shell is wrapped around the outer wall of the servo motor.

[0018] Further, a spray head is fixedly arranged in the inner wall of the cleaning shell, and an input end of the spray head is connected to an external cooling liquid supply device through a pipeline.

[0019] As described above, by adopting the above technical scheme, the present application has the following advantages:

[0020] (1) In the present application, the coarse grinding machine adopts a sealing cover, a polishing opening and a sealing shell, which can prevent the splashing of the grinding wheel and the leakage of the cooling liquid during the starting of the grinding wheel, thereby avoiding safety accidents, improving the environment of the workshop where the grinding machine is located, and avoiding the influence of dust and cooling liquid on the health of the workers.

[0021] (2) In the present application, the rough grinder can detect the wear degree of the grinding wheel through the detection assembly, and can complete preliminary detection at the start, so as to avoid the long-term overuse of the grinding wheel due to the ignored identification of the grinding wheel, and avoid the decline of the polishing effect and the decline of the structural strength caused by the non-replacement of the grinding wheel.

[0022] (3) In the present application, the rough grinder adopts the cleaning barrel and the spray head, so that the stable cleaning of the grinding wheel can be realized, the adhesion of foreign matters to the outer wall of the grinding wheel is avoided, and the polishing effect is improved. In the cleaning process, the sealed environment can realize stable cleaning liquid recovery, and waste is avoided.

[0023] (4) In the present application, the non-standard part clamping device is provided with a sea anemone body, which can adapt to the shape characteristics of the non-standard part by using the characteristics of the electrorheological fluid and the flexible variability of the elastic tentacle, and has better large-area attachment effect. Then, the electrorheological fluid is converted into solid state by using the electric field to fix the form, and the effect of clamping from multiple angles can simply and conveniently realize stable clamping of various non-standard parts. In combination with the external coordinate measuring machine and three-dimensional scanner for measuring and determining the position coordinates and posture of the non-standard part at this time, the numerical control machine tool can process the unclamped part of the non-standard part according to the position coordinates and posture of the non-standard part at this time and the preset processing parameters, so as to facilitate the numerical control machine tool to carry out finish machining, improve the processing efficiency, and guarantee the processing precision.

[0024] (5) In the present application, the non-standard part clamping device is provided with a bendable main pipe, and the bending direction and bending degree of the bendable main pipe are adjusted by the array of piezoelectric ceramic sheets. When the angle of the machined surface of the non-standard part needs to be adjusted during the processing, the computer automatically generates adjustment parameters to control the piezoelectric ceramic sheets on each telescopic claw body to bend correspondingly, so that each bendable main pipe bends to adjust the position and posture of the non-standard part. Not only can the processing efficiency be further improved, but also the processing flexibility can be improved. In addition, a plurality of hoops are embedded in the elastic wall of the main pipe. The plurality of hoops are arranged in parallel along the length direction of the elastic wall of the main pipe, which not only ensures the bendability of the bendable main pipe, but also improves the structural support strength of the bendable main pipe to avoid the expansion of the electrorheological fluid exceeding the threshold value when the electrorheological fluid is pumped in. At the same time, the array of piezoelectric ceramic sheets can also improve the structural strength of the bendable main pipe and reduce the bending amplitude under the action of gravity. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a perspective view of the sealing cover of the rough grinder of the present application;

[0026] Figure 2 It is a perspective view of the permanent magnet chuck table of the rough grinder of the present application;

[0027] Figure 3 It is a perspective view of the convex table of the rough grinder of the present application;

[0028] Figure 4 is a perspective view of the moving table of the rough grinder of the present application;

[0029] Figure 5 is a perspective view of the equipment table of the rough grinder of the present application;

[0030] Figure 6 is a perspective view of the cleaning shell of the rough grinder of the present application;

[0031] Figure 7 is a perspective view of the grinding wheel of the rough grinder of the present application;

[0032] Figure 8 is a perspective view of the detection plate of the rough grinder of the present application;

[0033] Figure 9 is a perspective view of the transmission wheel of the rough grinder of the present application;

[0034] Figure 10 is an enlarged schematic view of A of the present application;

[0035] Figure 11 is a schematic view of the non-standard part clamping device of the present application;

[0036] Figure 12 is Figure 11 an enlarged schematic view of the circle.

[0037] Marked in the figure: 1, mounting table; 2, storage shell; 3, sealing cover; 4, polishing port; 5, electromechanical box; 6, sealed shell; 7, limiting wheel; 8, permanent magnet suction disc table; 9, reciprocating motor; 10, sliding rail; 11, moving table; 12, equipment table; 13, polishing motor; 14, transmission main body; 15, transmission wheel; 16, servo motor; 17, cleaning shell; 18, spray head; 19, detection plate; 20, grinding wheel; 21, buffer cylinder; 22, damping rod; 23, ball; 24, moving cylinder; 25, supporting spring; 26, driven roller; 27, cleaning cylinder; 28, cleaning cylinder; 29, lifting pipe; 30, driving gear; 31, driven gear; 32, limiting sliding rail; 33, limiting sliding block; 34, adjusting bolt; 35, generator; 201, boss; 301, limiting groove; 601, protective shell; 1901, mounting groove; 801, bendable main pipe; 802, hydraulic push rod; 803, bottom plate; 804, sea anemone body; 805, main pipe elastic wall; 806, main liquid cavity; 807, electro-rheological fluid; 808, elastic electrode layer; 809, piezoelectric elastic ceramic sheet; 810, tentacle; 811, conductive coating; 812, liquid inlet; 813, liquid outlet; 814, hoop; 815, bowl-shaped supporting plate; 9, non-standard part. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and not to limit the present application.

[0039] Example one

[0040] With reference to Figure 1 - Figure 10 A metal non-standard part continuous processing system, comprising a rough turning machine, a rough grinding machine, a rough milling machine, a numerical control machine tool and a non-standard part clamping device; characterized in that the rough grinding machine comprises:

[0041] The mounting table 1 is provided with the electromechanical box 5, and the electromechanical box 5 is fixedly arranged at the outer wall of the mounting table 1;

[0042] The grinding machine body is arranged at the top of the outer wall of the mounting table 1; wherein: the grinding machine body comprises a receiving shell 2, a plurality of limiting wheels 7, a permanent magnet chuck table 8 and a moving assembly, the moving assembly is arranged at the top of the outer wall of the mounting table 1, the permanent magnet chuck table 8 is fixedly arranged at the bottom center of the inner wall of the receiving shell 2, the permanent magnet chuck table 8 is a mature product purchased on the market, and the specific size needs to ensure that there are ten centimeters left at the inner wall of the receiving shell 2 for installing the boss 201, and a groove is formed in the top of the outer wall of the permanent magnet chuck table 8 to facilitate the discharge of the cooling liquid and avoid accumulation; the receiving shell 2 is slidably sleeved on the outer wall of the limiting wheel 7, and the limiting wheel 7 is used to limit the receiving shell 2 to reduce friction and avoid a large amount of wear during the back-and-forth movement of the receiving shell 2, which may cause a decrease in running accuracy; the plurality of limiting wheels 7 are divided into two groups and are rotatably arranged at the two sides of the top of the outer wall of the mounting table 1; the moving assembly comprises a reciprocating motor 9, a sliding rail 10 and a moving table 11, the sliding rail 10 is fixedly arranged at the center of the top of the outer wall of the mounting table 1, the reciprocating motor 9 is used to drive the rotation of the screw rod, the reciprocating motor 9 is fixedly arranged at one end of the sliding rail 10, and the moving table 11 is slidably embedded in the inner wall of the sliding rail 10; the sliding rail 10 can stably limit the moving table 11 to improve the transportation accuracy; the output end of the reciprocating motor 9 is connected to the center of the inner wall of the moving table 11 through a screw thread, and the moving table 11 is fixedly arranged at the bottom center of the outer wall of the receiving shell 2; the movement of the receiving shell 2 driven by the moving table 11 can ensure the high-precision movement of the receiving shell 2 on the sliding rail 10;

[0043] The polishing assembly is arranged at the inner wall of the electromechanical box 5, wherein: the polishing assembly comprises a driving assembly and a detection assembly, the driving assembly is arranged at the inner wall of the electromechanical box 5, the driving assembly comprises a transmission main body 14 and a grinding wheel 20, the grinding wheel 20 is arranged at the output end of the transmission main body 14, and the grinding wheel 20 is a mature product purchased on the market; according to the needs of the non-standard part, a suitable grinding wheel 20 is installed at the output end of the transmission main body 14;

[0044] The detection assembly is arranged at the outer wall of the electromechanical box 5, and comprises a sealing shell 6, a cleaning shell 17, a detection plate 19, three mounting grooves 1901, two moving cylinders 24, a supporting spring 25, a driven roller 26, two cleaning cylinders 27, three lifting pipes 29, a driving gear 30, a driven gear 31, a limiting slide rail 32, a limiting slide block 33 and a generator 35. The cleaning shell 17 is rotatably embedded at the inner wall of the sealing shell 6, and one end of the cleaning shell 17 and the sealing shell 6 is provided with an opening. When the cleaning shell 17 rotates, the grinding wheel 20 can protrude from the cleaning shell 17 and the sealing shell 6 to facilitate grinding. The detection plate 19 is slidably embedded at the inner wall of the cleaning shell 17, and is used for mounting the cleaning cylinder 28 and the driven roller 26. The cleaning cylinder 28 and the driven roller 26 are matched with the grinding wheel 20. The cleaning cylinder 28 is made of wear-resistant ceramic tape and does not contain ketone and halogenated hydrocarbon. One end of the moving cylinder 24 is fixedly arranged at the outer wall of the detection plate 19. The moving cylinder 24 is used for adjusting the working position of the detection plate 19. During movement, the moving distance of the moving cylinder 24 is determined according to the thickness of the grinding wheel 20, so as to ensure that the cleaning cylinder 28 and the driven roller 26 are bent and attached to the outer wall of the grinding wheel 20. The three mounting grooves 1901 are arranged at the outer wall of the detection plate 19 and are used for mounting the supporting spring 25 and the lifting pipe 29, so as to ensure the stable movement of the cleaning cylinder 28 and the driven roller 26. One end of the supporting spring 25 is fixedly arranged at the inner wall center of one of the mounting grooves 1901. The supporting spring 25 is arranged at the middle one of the mounting grooves 1901, so that the driven roller 26 is located directly above the grinding wheel 20 during work. The two cleaning cylinders 27 are fixedly arranged at the inner wall centers of the remaining two mounting grooves 1901. The mounting grooves 1901 where the two cleaning cylinders 27 are arranged are located at the two sides, so as to finely adjust the position of the cleaning cylinder 28 required for cleaning the grinding wheel 20, and ensure that the cleaning cylinder 28 is attached to the outer wall of the grinding wheel 20 with appropriate pressure. Each lifting pipe 29 is slidably embedded at the inner wall of the mounting groove 1901. The two cleaning cylinders 28 are rotatably embedded at the inner walls of two of the lifting pipes 29. The lifting pipe 29 is mainly used for fixing and mounting the supporting spring 25 and the cleaning cylinder 27, so as to facilitate replacement and maintenance of the cleaning cylinder 28 and the driven roller 26 in the subsequent process, improve the movement precision of the cleaning cylinder 28 and the driven roller 26 in the mounting groove 1901, and avoid the cleaning cylinder 28 and the driven roller 26 from slipping and tilting due to uneven stress. The driven roller 26 is rotatably embedded at the inner wall of the remaining one of the lifting pipes 29. The other end of the supporting spring 25 is fixedly arranged at the outer wall of one of the lifting pipes 29. The output ends of the two cleaning cylinders 27 are fixedly arranged at the outer walls of the remaining two lifting pipes 29. The driving gear 30 is fixedly arranged at one side of the outer wall of the driven roller 26 through a rotating shaft. The limiting slide rail 32 is fixedly arranged at the outer wall of the detection plate 19. The outer wall of the limiting slide rail 32 is threadedly connected with an adjusting bolt 34.For fixing the limit slider 33 to the specified position of the limit slide rail 32, facilitating the adjustment of the bolt 34, one end of which is threadedly connected to the inner wall of the limit slider 33, the limit slider 33 is slidingly embedded in the inner wall of the limit slide rail 32, and the generator 35 is fixedly arranged on the outer wall of the limit slider 33. The generator 35 is connected to the input end of the alarm lamp and the buzzer through a wire. When the grinding wheel 20 is excessively worn, the grinding wheel 20 drives the driven roller 26 to rotate, and at the same time, the grinding wheel 20 is worn, causing the lifting pipe 29 to move in the mounting groove 1901, which is pulled by the supporting spring 25, so that the driving gear 30 and the driven gear 31 are engaged with each other. When the driving gear 30 and the driven gear 31 are engaged with each other, the generator 35 is driven to rotate, and then generates an electric current to drive the alarm lamp and the buzzer to generate an alarm. The output end of the generator 35 is fixedly arranged at the center of the outer wall of the driven gear 31. The driving assembly further comprises the equipment table 12, the polishing motor 13 and two transmission wheels 15. The polishing motor 13 is used to drive the transmission to rotate, and is fixedly arranged on the outer wall of the equipment table 12. The two transmission wheels 15 are fixedly arranged on the output end of the polishing motor 13 and the input end of the transmission main body 14, respectively. The outer walls of the two transmission wheels 15 are connected by a belt drive. The equipment table 12 is slidingly embedded in the inner wall of the electromechanical box 5. The bottom of the equipment table 12 is additionally provided with a high-precision lifting table for driving the horizontal and vertical movement of the equipment plate, ensuring that the grinding wheel 20 stably descends to the working height and ensures that the grinding wheel 20 is in the appropriate horizontal position.

[0045] With reference to Figure 1 - Figure 10 : The outer wall top of the mounting table 1 is slidingly sleeved with a sealing cover 3 on both sides, and the outer wall of the sealing cover 3 is provided with a limiting groove 301. Each sealing cover 3 is provided with a polishing opening 4 at one end close to each other. The polishing opening 4 is matched with the sealing shell 6. The limiting assembly is arranged on the outer wall of the sealing shell 6. The limiting assembly comprises a buffer cylinder 21, a damping rod 22 and a ball 23. The buffer cylinder 21 can protect the damping rod 22. The ball 23 can realize stable limiting. When the ball 23 and the limiting groove 301 are in contact with each other, the working movement accuracy of the grinding wheel 20 can be ensured. The buffer cylinder 21 is fixedly arranged on the outer wall of the sealing shell 6. The damping rod 22 is embedded in the inner wall of the buffer cylinder 21. The ball 23 is rotatably embedded in the bottom end of the damping rod 22. The ball 23 and the limiting groove 301 are matched to ensure the vertical movement accuracy of the grinding wheel 20 to avoid the generation of the sealing shell 6. The sealing shell 6 is fixedly arranged on the outer wall of the equipment table 12 by a support. The outer wall of the electromechanical box 5 is provided with a hole. One end of the moving cylinder 24 is fixedly arranged on one side of the outer wall of the equipment table 12. The output end of the transmission main body 14 penetrates to one side of the outer wall of the equipment table 12. The inner wall of the receiving shell 2 is fixedly provided with a boss 201.

[0046] With reference toFigure 1 Figure 10 The outer wall side of the sealing shell 6 is fixedly provided with a servo motor 16, through which stable driving of a cleaning shell 17 can be realized; the output end of the servo motor 16 is fixedly arranged at the center of the outer wall side of the cleaning shell 17; the center of the outer wall side of the sealing shell 6 is fixedly provided with a protective shell 601, through which stable servo motor 16 can be realized; the protective shell 601 is wrapped around the outer wall of the servo motor 16; the inner wall of the cleaning shell 17 is fixedly provided with a spray head 18, and the input end of the spray head 18 is connected to an external cooling liquid supply device through a pipeline.

[0047] The use method of the metal non-standard part continuous machining system provided by the embodiment of the application is described in detail below, and the use method comprises the following steps: first, the sealing cover 3 is pulled, then the storage shell 2 is opened, then the non-standard part is placed on the permanent magnet suction disc table 8, so that the non-standard part is fixed, the sealing cover 3 is pushed to move on the mounting table 1, so that the sealing cover 3 contacts each other, the grinding port 4 is located directly below the sealing shell 6, then the high-precision lifting table arranged outside drives the equipment table 12 to descend to a suitable height, the damping rod 22 drives the ball 23 to descend, so that the ball 23 is attached to the inner wall of the limiting groove 301, limiting the movement of the sealing shell 6 and the grinding wheel 20, and the sealing shell 6 and the sealing cover 3 form a sealed space, so as to avoid leakage of the cooling liquid and damage and splashing of the grinding wheel 20, at this time, the reciprocating motor 9 is started, the reciprocating motor 9 is reversed, the moving table 11 drives the storage shell 2 to move reciprocally, and the non-standard part on the permanent magnet suction disc table 8 is moved, then the grinding wheel 20 completes grinding of the non-standard part, before starting the grinding wheel 20, preliminary cleaning and grinding wheel 20 wear degree detection are performed, first, the moving cylinder 24 is started, the detection plate 19 is reversely moved to the grinding wheel 20, first, the driven roller 26 is conical at one end, which facilitates the movement of the driven roller 26 and makes the driven roller 26 attached to the circumferential surface of the grinding wheel 20, then the cleaning cylinder 27 is started, so that the cleaning barrel 28 is attached to the circumferential surface of the grinding wheel 20, at this time, the servo motor 16 is started, the cleaning shell 17 rotates, the cleaning shell 17 and the sealing shell 6 form a sealed environment, at this time, the grinding motor 13 is started, the transmission wheel 15 and the transmission belt are rotated, the transmission wheel 15 and the transmission belt rotate, the grinding wheel 20 rotates at a suitable speed, at this time, the grinding wheel 20 drives the driven roller 26 to rotate, the lifting block and the supporting spring 25 are used to make the driven roller 26 always attached to the outer wall of the grinding wheel 20, once the grinding wheel 20 is excessively worn, the driving gear 30 is engaged with the driven gear 31, so that the driving gear 30 rotates to drive the driven gear 31 to rotate, through the generator 35, current can be generated, the alarm lamp and the buzzer are turned on, reminding the staff to immediately replace the grinding wheel 20, when cleaning is needed, the cleaning liquid is supplied to the spray head 18, so that the cleaning liquid on the grinding wheel 20 is sprayed on the grinding wheel 20, and the cleaning barrel 28 is used to clean the grinding wheel 20. ​

[0048] Embodiment Two:

[0049] Referring to Figure 11 and 12 , the non-standard part clamping device comprises a plurality of telescopic claw bodies; the telescopic claw body comprises a bendable main pipe 801 and a hydraulic push rod 802; the rear end of the bendable main pipe 801 is fixed with a bottom plate 803, and the front end is provided with an anemone body 804; the front end of the hydraulic push rod 802 is fixedly connected with the bottom plate 803 to drive the bendable main pipe 801 to move forward and backward; the bendable main pipe 801 comprises a main pipe elastic wall 805, and the main pipe elastic wall 805, the bottom plate 803 and the anemone body 804 enclose a main liquid cavity 806; the main liquid cavity 806 is filled with electrorheological fluid 807; a plurality of elastic electrode layers 808 are attached to the inner wall of the main pipe elastic wall 805 in a relative arrangement; a plurality of piezoelectric ceramic sheets 809 are uniformly attached to the outer wall of the main pipe elastic wall 805; the piezoelectric ceramic sheets 809 are bent to control the bending of the bendable main pipe 801 under the control of an external circuit; the anemone body 804 comprises a plurality of hollow elastic tentacles 810 distributed in a bowl shape; the inside of the tentacles 810 respectively communicates with the main liquid cavity 806; a conductive coating 811 is coated on the inner wall of the tentacles 810 in a relative arrangement; the elastic electrode layers 808 and the conductive coating 811 apply an electric field to the electrorheological fluid 807 to control its viscosity under the control of an external circuit; a plurality of telescopic claw bodies located on the same horizontal plane are uniformly arranged outside the non-standard part 9, and jointly extrude the non-standard part 9 from various directions to clamp and fix the non-standard part 9.

[0050] Each piezoelectric ceramic sheet 809 is distributed in a matrix on the outer circumference of the main pipe elastic wall 805, and has a spacing between adjacent piezoelectric ceramic sheets 809; a plurality of hoop rings 814 are embedded in the main pipe elastic wall 805; the plurality of hoop rings 814 are arranged in parallel along the length direction of the main pipe elastic wall 805.

[0051] The bottom plate 803 is provided with a liquid inlet 812 and a liquid outlet 813; the liquid inlet 812 and the liquid outlet 813 respectively communicate with the main liquid cavity 806; the liquid inlet 812 and the liquid outlet 813 respectively communicate with a liquid inlet pump and a liquid outlet pump.

[0052] The front end of the bendable main pipe 801 is provided with a bowl-shaped supporting plate 815; the bowl-shaped supporting plate 815 supports the anemone body 804.

[0053] The clamping method of the non-standard part clamping device comprises the following steps:

[0054] ①The hydraulic push rods 802 of the plurality of telescopic claw bodies jointly approach the non-standard part located at the center under the pushing of the hydraulic push rods 802, and the anemone bodies 804 thereon jointly extrude the non-standard part 9 from various directions; in this process, the tentacles 810 adaptively deform and bend under the extrusion force, and even partially embed into the recesses or grooves of the non-standard part 9;

[0055] ② the liquid inlet pump pumps more electrorheological fluid 807 into the main liquid cavity 806 through the liquid inlet 812, so as to control the pressure in the main liquid cavity 806 to be greater than the deformation force of the hollow elastic tentacle 810 and less than the deformation force of the main pipe elastic wall 805; since the elastic modulus of the main pipe elastic wall 805 of the bendable main pipe 801 is greater than that of the hollow elastic tentacle 810, and the main pipe elastic wall 805 is embedded with the hoop 814, the elastic tentacle 810 is first deformed to expand before the more electrorheological fluid 807 makes the main pipe elastic wall 805 deform, so as to automatically adapt to the shape of the non-standard part 9 and increase the contact area with the surface of the non-standard part 9;

[0056] ③ the liquid inlet pump stops pumping liquid, the controller controls the elastic electrode layer 808 and the conductive coating 811 to exert a strong electric field on the electrorheological fluid 807 through an external circuit, so as to convert the electrorheological fluid 807 into a solid state, thereby locking the shape of the bendable main pipe 801 and the sea anemone body 804, and stably clamping the non-standard part 9;

[0057] ④ an external coordinate measuring machine and a three-dimensional scanner measure and determine the position coordinates and the attitude of the non-standard part 9 at this time;

[0058] ⑤ the numerical control machine tool processes the unclamped part of the non-standard part 9 according to the position coordinates and the attitude of the non-standard part 9 at this time and in combination with preset processing parameters; when the angle of the processed surface of the non-standard part 9 needs to be adjusted during the processing, the computer automatically generates adjustment parameters to control the piezoelectric ceramic sheet 809 on each telescopic claw body to bend correspondingly, so as to make each bendable main pipe 801 bend to adjust the position and the attitude of the non-standard part 9;

[0059] ⑥ after the processing at this position is completed, the controller controls the electric field on the elastic electrode layer 808 and the conductive coating 811 to be disconnected through an external circuit, so as to convert the electrorheological fluid 807 back into a liquid state; the hydraulic push rod 802 drives the bendable main pipe 801 to move backward, so as to release the non-standard part 9, and the attitude of the non-standard part 9 can be greatly changed by a mechanical hand or manually, and then steps ① to ⑤ are repeated to process other positions of the non-standard part 9.

[0060] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A metal non-standard part continuous processing system, comprising a rough turning machine, a rough grinding machine, a rough milling machine, a numerical control machine tool and a non-standard part clamping device; characterized in that, The rough grinder comprises: A mounting table (1) and an electromechanical box (5) fixedly arranged at the outer wall of the mounting table (1); A grinder main body arranged at the top of the outer wall of the mounting table (1); wherein the grinder main body comprises a receiving shell (2), a plurality of limiting wheels (7), a permanent magnet chuck table (8) and a moving assembly, the moving assembly is arranged at the top of the outer wall of the mounting table (1), the permanent magnet chuck table (8) is fixedly arranged at the center of the inner wall of the receiving shell (2), the receiving shell (2) is slidably sleeved on the outer wall of the limiting wheel (7), and the plurality of limiting wheels (7) are divided into two groups and rotatably arranged at the two sides of the top of the outer wall of the mounting table (1); A polishing assembly arranged at the inner wall of the electromechanical box (5), wherein the polishing assembly comprises a driving assembly and a detection assembly, the driving assembly is arranged at the inner wall of the electromechanical box (5), and the driving assembly comprises a transmission main body (14) and a grinding wheel (20), and the grinding wheel (20) is arranged at the output end of the transmission main body (14); The detection assembly is arranged on the outer wall of the electromechanical box (5), and comprises a sealing shell (6), a cleaning shell (17), a detection plate (19), three mounting grooves (1901), two moving cylinders (24), a supporting spring (25), a driven roller (26), a cleaning cylinder (27), two cleaning barrels (28), three lifting pipes (29), a driving gear (30), a driven gear (31), a limiting slide rail (32), a limiting slide block (33) and a generator (35), the cleaning shell (17) is rotationally embedded on the inner wall of the sealing shell (6), the detection plate (19) is slidingly embedded on the inner wall of the cleaning shell (17), one end of the moving cylinder (24) is fixedly arranged on the outer wall of the detection plate (19), the three mounting grooves (1901) are formed on the outer wall of the detection plate (19), one end of the supporting spring (25) is fixedly arranged at the center of the inner wall of one of the mounting grooves (1901), the two cleaning cylinders (27) are fixedly arranged at the centers of the inner walls of the remaining two mounting grooves (1901), respectively, each lifting pipe (29) is slidingly embedded on the inner wall of the mounting groove (1901), the two cleaning barrels (28) are rotationally embedded on the inner walls of two of the lifting pipes (29), respectively, the driven roller (26) is rotationally embedded on the inner wall of the remaining one lifting pipe (29), the other end of the supporting spring (25) is fixedly arranged on the outer wall of one of the lifting pipes (29), the output ends of the two cleaning cylinders (27) are fixedly arranged on the outer walls of the remaining two lifting pipes (29), respectively, the driving gear (30) is fixedly arranged on one side of the outer wall of the driven roller (26) through a rotating shaft, the limiting slide rail (32) is fixedly arranged on the outer wall of the detection plate (19), the outer wall of the limiting slide rail (32) is threadedly connected with an adjusting bolt (34), one end of the adjusting bolt (34) is threadedly connected with the inner wall of the limiting slide block (33), the limiting slide block (33) is slidingly embedded on the inner wall of the limiting slide rail (32), and the generator (35) is fixedly arranged on the outer wall of the limiting slide block (33). The output end of the generator (35) is fixedly arranged on the outer wall center of the driven gear (31), and the driving gear (30) and the driven gear (31) are matched with each other.

2. A metal nonstock part continuous machining system according to claim 1, characterized in that: The moving assembly comprises a reciprocating motor (9), a slide rail (10) and a moving table (11), the slide rail (10) is fixedly arranged on the outer wall top center of the mounting table (1), the reciprocating motor (9) is fixedly arranged on one end of the slide rail (10), and the moving table (11) is slidingly embedded on the inner wall of the slide rail (10). The output end of the reciprocating motor (9) is threadedly connected to the inner wall center of the moving table (11) through a lead screw, and the moving table (11) is fixedly arranged on the outer wall bottom center of the storage shell (2).

3. A metal nonstock part continuous machining system according to claim 1, characterized in that: The driving assembly further comprises an equipment table (12), a polishing motor (13) and two transmission wheels (15), the polishing motor (13) is fixedly arranged at the outer wall of the equipment table (12), the two transmission wheels (15) are respectively fixedly arranged at the output end of the polishing motor (13) and the input end of the transmission main body (14), the outer walls of the two transmission wheels (15) are connected through a belt transmission, and the equipment table (12) is slidingly embedded at the inner wall of the electromechanical box (5).

4. A metal nonstock part continuous machining system according to claim 1, characterized in that: The outer wall of the mounting table (1) is slidingly sleeved with a sealing cover (3) on both sides of the top, a limiting groove (301) is formed in the outer wall of the sealing cover (3), and a polishing opening (4) is formed in one end of each sealing cover (3) close to each other.

5. A metal nonstock part continuous machining system according to claim 1, characterized in that: A limiting assembly is arranged at the outer wall of the sealing shell (6), the limiting assembly comprises a buffer cylinder (21), a damping rod (22) and a ball (23), the buffer cylinder (21) is fixedly arranged at the outer wall of the sealing shell (6), the damping rod (22) is embedded in the inner wall of the buffer cylinder (21), the ball (23) is rotatably embedded in the bottom end of the damping rod (22), and the ball (23) is matched with the limiting groove (301).

6. A metal nonstock part continuous machining system according to claim 1, characterized in that: The sealing shell (6) is fixedly arranged on the outer wall of the equipment table (12) through a support, and a hole is formed in the outer wall of the electromechanical box (5).

7. A metal nonstock part continuous machining system according to claim 1, characterized in that: One end of the moving cylinder (24) is fixedly arranged at one side of the outer wall of the equipment table (12), and the output end of the transmission main body (14) penetrates to one side of the outer wall of the equipment table (12).

8. A metal nonstock part continuous machining system according to claim 1, characterized in that: The inner wall of the storage shell (2) is fixedly provided with a boss (201).

9. A metal nonstock part continuous machining system according to claim 1, characterized in that: One side of the outer wall of the sealing shell (6) is fixedly provided with a servo motor (16), the output end of the servo motor (16) is fixedly arranged at the center of one side of the outer wall of the cleaning shell (17), one side of the outer wall of the sealing shell (6) is fixedly provided with a protection shell (601), and the protection shell (601) is wrapped around the outer wall of the servo motor (16).

10. A metal nonstock part continuous machining system according to claim 1, characterized in that: The inner wall of the cleaning shell (17) is fixedly provided with a spray head (18), and the input end of the spray head (18) is connected to an external cooling liquid supply device through a pipeline.

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