Automatic gear machining equipment

Abstract

The invention relates to the technical field of gear machining, in particular to automatic gear machining equipment which comprises a workbench. The workbench is provided with a gear semi-finished product feeding device used for conveying gear semi-finished products, a water gap column removing device used for removing water gap columns in a flushing mode, a water gap flushing and grinding device used for flushing and grinding water gaps and a center shaft hole fine trimming device used for performing fine trimming on center shaft holes. The double-face grinding device is used for conducting double-face grinding on the gear body, and the gear body sending-out device is used for conveying the machined gear body. The whole automation degree is high, the to-be-machined gear semi-finished product is fed to the gear semi-finished product feeding device, water gap column removing, water gap punching and grinding, center shaft hole finishing and gear body double-face grinding can be automatically and sequentially conducted on the to-be-machined gear semi-finished product, gear machining can be efficiently conducted, and the machining efficiency is improved. And the device can be well suitable for large-batch gear machining.

Description

Technical field:

[0001] The present invention relates to the technical field of gear processing, and in particular to automatic gear processing equipment. Background technology:

[0002] like Figure 1 As shown, a semi-finished gear comprises a gear body 10, a sprue column 11, and a center shaft hole 12; after injection molding, the semi-finished gear needs to be subjected to the steps of removing the sprue column, sprue punching and grinding, fine-tuning of the center shaft hole, and double-sided grinding of the gear body in sequence. In order to efficiently process and mold the semi-finished gear, there is an urgent need for an automatic gear processing equipment which integrates the steps of removing the sprue column, sprue punching and grinding, fine-tuning of the center shaft hole, and double-sided grinding of the gear body. Summary of the invention:

[0003] The purpose of the present invention is to provide an automatic gear processing equipment in view of the shortcomings of the prior art. The overall degree of automation is high. By loading the semi-finished gear to be processed onto the semi-finished gear feeding device, and through the cooperation of the water outlet column device, the water outlet punching and grinding device, the center axis hole finishing device, the double-sided grinding device, the gear body feeding device and the transfer device, the semi-finished gear to be processed can be automatically subjected to the water outlet column removal, water outlet punching and grinding, center axis hole finishing, and double-sided grinding of the gear body in sequence. The gear processing can be carried out efficiently and is well suitable for large-scale gear processing.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a kind of automatic gear processing equipment, including a workbench, on which are provided a gear semi-finished product feeding device for conveying gear semi-finished products, a dewatering column device for flushing the dewatering column, a dewatering nozzle grinding device for flushing and grinding the dewatering nozzle, a center axis hole finishing device for finishing the center axis hole, a double-sided grinding device for double-sided grinding of the gear body, a gear body sending out device for conveying the gear body after processing, and a transferring device; the transferring device is used to send the gear semi-finished products in the gear semi-finished product feeding device in sequence through the dewatering column device, the dewatering nozzle grinding device, the center axis hole finishing device, the double-sided grinding device, and the gear body sending out device.

[0005] A further improvement to the above scheme is that the semi-finished gear feeding device includes a semi-finished gear feeding guide rail arranged along the Y-axis direction, and a semi-finished gear straight vibrator arranged at the bottom of the semi-finished gear feeding guide rail, and the semi-finished gear straight vibrator is arranged on the workbench.

[0006] A further improvement to the above scheme is that a processing seat is provided on the workbench, and the drain column device includes a drain position arranged on the processing seat, a drain limit block slidably connected to one end of the drain position along the Y-axis direction, a drain limit power mechanism for driving the drain limit block to slide, a drain punch needle slidably connected to the top of the drain position along the Z-axis direction, and a drain power mechanism for driving the drain punch needle to slide, the output end of the drain limit power mechanism is driven and connected to the drain limit block, and the output end of the drain power mechanism is driven and connected to the drain punch needle.

[0007] A further improvement to the above scheme is that a processing seat is provided on the workbench, and the water nozzle grinding device includes a water nozzle grinding position arranged on the processing seat, a water nozzle grinding rod slidably connected to the water nozzle grinding position above the water nozzle grinding position along the Z-axis direction, a water nozzle grinding resisting power mechanism for driving the water nozzle grinding resisting rod to slide, a water nozzle grinding rod slidably connected to the water nozzle grinding position below the water nozzle grinding position along the Z-axis direction, and a water nozzle grinding power mechanism for driving the water nozzle grinding rod to slide, the output end of the water nozzle grinding resisting power mechanism is driven to be connected to the water nozzle grinding resisting rod, and the output end of the water nozzle grinding rod is driven to be connected to the water nozzle grinding rod.

[0008] A further improvement to the above scheme is that a processing seat is provided on the workbench, and the center axis hole finishing device includes a center axis hole finishing position arranged on the processing seat, a center axis hole finishing punch slidably connected to the top of the center axis hole finishing position along the Z-axis direction, a center axis hole finishing power mechanism for driving the center axis hole finishing punch to slide, a branch conduit with an input end located below the center axis hole finishing position, a lifting rod slidably connected to the output end of the branch conduit along the Z-axis direction, a lifting power mechanism for driving the lifting rod to slide, and a finishing branch clamping module for placing the finishing branch clamp lifted upward by the lifting rod on the center axis hole of the gear located on the center axis hole finishing position.

[0009] A further improvement to the above scheme is that the finishing split head clamping and placing module includes a split head Z-axis slide connected to the workbench in a sliding manner along the Z-axis direction, a split head Z-axis power mechanism for driving the split head Z-axis slide to slide, a split head Y-axis slide connected to the split head Z-axis slide in a sliding manner along the Y-axis direction, a split head Y-axis power mechanism for driving the split head Y-axis slide to slide, a split head pneumatic finger arranged on the split head Y-axis slide, and two split head clamps respectively arranged on two fingers of the split head pneumatic finger, the split head Z-axis power mechanism is arranged on the workbench, the output end of the split head Z-axis power mechanism is driven and connected to the split head Z-axis slide, the split head Y-axis power mechanism is arranged on the split head Z-axis slide, and the output end of the split head Y-axis power mechanism is driven and connected to the split head Y-axis slide.

[0010] A further improvement to the above scheme is that the double-sided grinding device includes two grinding modules, which respectively include a grinding lifting slide slidably connected to the workbench along the Z-axis direction, a grinding lifting power mechanism for driving the grinding lifting slide to slide, a grinding steel brush connected to the grinding lifting slide and rotating along the Z-axis direction, a grinding rotating power mechanism for driving the grinding steel brush to rotate, a grinding positioning column connected to the bottom of the grinding steel brush and rotating along the Z-axis direction, and a grinding positioning power mechanism for driving the grinding positioning column to rotate, the grinding lifting power mechanism is arranged on the workbench, and the output end of the grinding lifting power mechanism is driven and connected to the grinding lifting slide, the grinding rotating power mechanism is arranged on the grinding lifting slide, and the output end of the grinding rotating power mechanism is driven and connected to the grinding steel brush, the grinding positioning power mechanism is arranged on the workbench, and the output end of the grinding positioning power mechanism is driven and connected to the grinding positioning column.

[0011] A further improvement to the above scheme is that the transfer device includes a transfer seat slidably connected to the workbench along the X-axis direction, a transfer power mechanism for driving the transfer seat to slide, a grinding transfer frame arranged on the transfer seat, and three grinding transfer modules arranged side by side on the grinding transfer frame along the X-axis direction. The three grinding transfer modules respectively include a grinding transfer slide slidably connected to the grinding transfer frame along the Z-axis direction, a grinding transfer power mechanism for driving the grinding transfer slide to slide, and a grinding transfer pneumatic hand arranged on the grinding transfer slide. The polishing transfer module comprises two polishing transfer claws, which are respectively arranged on the two fingers of the polishing transfer pneumatic fingers. The polishing transfer power mechanism is arranged on the polishing transfer frame. The output end of the polishing transfer power mechanism is driven and connected to the polishing transfer slide. Among them, the polishing transfer module located in the middle position among the three polishing transfer modules also includes a polishing transfer flipping mechanism for driving the polishing transfer pneumatic fingers to rotate along the Y-axis direction. The polishing transfer pneumatic fingers of the polishing transfer module located in the middle position are arranged on the polishing transfer slide through the polishing transfer flipping mechanism.

[0012] A further improvement to the above scheme is that the transfer device also includes a transfer push block slidably connected to the transfer seat along the Y-axis direction, a push block power mechanism for driving the transfer push block to slide, the transfer push block is formed with four push grooves at equal intervals along the X-axis direction, the push block power mechanism is arranged on the transfer seat, and the output end of the push block power mechanism drives and connects the transfer push block.

[0013] A further improvement to the above scheme is that a processing seat is provided on the workbench, and the drain port column device includes a drain port position arranged on the processing seat, a drain port limit block slidably connected to the drain port position along the Y-axis direction, a drain port limit power mechanism for driving the drain port limit block to slide, a drain port punch needle slidably connected to the drain port position along the Z-axis direction, and a drain port power mechanism for driving the drain port punch needle to slide, the output end of the drain port limit power mechanism is driven and connected to the drain port limit block, and the output end of the drain port power mechanism is driven and connected to the drain port punch needle; the drain port limit block is slidably connected to the push groove corresponding to the drain port column device along the Y-axis direction, and the drain port limit power mechanism is arranged on the transfer push block.

[0014] The beneficial effects of the present invention are as follows: the present invention provides an automatic gear processing equipment, comprising a workbench, on which are provided a gear semi-finished product feeding device for conveying gear semi-finished products, a water outlet column device for flushing out a water outlet column, a water outlet grinding device for grinding the water outlet, a center axis hole finishing device for finishing the center axis hole, a double-sided grinding device for double-sided grinding of the gear body, a gear body delivery device for conveying the gear body after processing, and a transfer device; the transfer device is used to sequentially deliver the gear semi-finished products in the gear semi-finished product feeding device through the water outlet column device, the water outlet grinding device, the center axis hole finishing device, the double-sided grinding device, and the gear body delivery device;

[0015] The overall automation level of the present invention is high. By loading the semi-finished gear to be processed onto the semi-finished gear feeding device, and through the cooperation of the water outlet column device, the water outlet punching and grinding device, the center axis hole finishing device, the double-sided grinding device, the gear body feeding device and the transfer device, the semi-finished gear to be processed can be automatically subjected to the water outlet column removal, water outlet punching and grinding, center axis hole finishing, and double-sided grinding of the gear body in sequence, so that gear processing can be carried out efficiently and it is well suitable for large-scale gear processing. Description of the drawings:

[0016] Figure 1 The figure is a schematic diagram of the structure of a semi-finished gear.

[0017] Figure 2 It is a schematic diagram of the structure of the present invention.

[0018] Figure 3 It is a schematic structural diagram of the water outlet column device, the water outlet grinding device and the center axis hole finishing device of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the double-sided grinding device of the present invention.

[0020] Figure 5 It is a schematic structural diagram of the transfer device of the present invention.

[0021] Description of the accompanying drawings: workbench 1, gear semi-finished product feeding device 2, gear semi-finished product feeding guide rail 21, gear semi-finished product straight vibrator 22, outlet column device 3, outlet limit block 31, outlet limit power mechanism 32, outlet punch needle 33, outlet power mechanism 34, outlet grinding device 4, outlet grinding rod 41, outlet grinding against power mechanism 42, outlet grinding rod 43, outlet grinding power mechanism 44, center axis hole finishing device 5, center axis hole finishing punch rod 51, center axis hole finishing power mechanism 52, branch guide tube 53, lifting rod 54, lifting power mechanism 55, finishing branch clamping module 56, branch Z-axis slide 561, branch Z-axis power mechanism 562, branch Y-axis slide 563, branch Y-axis power mechanism 564, branch pneumatic finger 565, Head clamp 566, double-sided grinding device 6, grinding module 61, grinding lifting slide 611, grinding lifting power mechanism 612, grinding steel brush 613, grinding rotating power mechanism 614, grinding positioning column 615, grinding positioning power mechanism 616, gear body delivery device 7, transfer device 8, transfer seat 81, transfer power mechanism 82, grinding transfer frame 83, grinding transfer module 84, grinding transfer slide 841, grinding transfer power mechanism 842, grinding transfer pneumatic finger 843, grinding transfer clamp 844, grinding transfer flipping mechanism 845, transfer push block 85, pushing groove 851, push block power mechanism 86, processing seat 9, dewatering position 91, water outlet grinding position 92, center axis hole finishing position 93, gear body 10, water outlet column 11, center axis hole 12. Specific implementation method:

[0022] The present invention will be further described below in conjunction with the accompanying drawings. Figure 1-5As shown, the present invention comprises a workbench 1, on which are provided a gear semi-finished product feeding device 2 for conveying the gear semi-finished product, a dewatering column device 3 for flushing the dewatering column, a dewatering column grinding device 4 for grinding the dewatering column, a center axis hole finishing device 5 for finishing the center axis hole, a double-sided grinding device 6 for double-sided grinding of the gear body, a gear body feeding device 7 for conveying the gear body after processing, and a conveying device 8; the conveying device 8 is used to sequentially convey the gear semi-finished product in the gear semi-finished product feeding device 2 through the dewatering column device 3, the dewatering column, and the dewatering column. Punching and grinding device 4, center axis hole finishing device 5, double-sided grinding device 6, gear body delivery device 7; the overall automation level of the present invention is high. By loading the semi-finished gear to be processed onto the semi-finished gear delivery device 2, through the cooperation of the dewatering column device 3, the water outlet punching and grinding device 4, the center axis hole finishing device 5, the double-sided grinding device 6, the gear body delivery device 7, and the transfer device 8, the dewatering column, the water outlet punching and grinding, the center axis hole finishing, and the double-sided grinding of the gear body can be automatically performed on the semi-finished gear to be processed in sequence, so that gear processing can be carried out efficiently and it can be well suitable for large-scale gear processing.

[0023] The semi-finished gear feeding device 2 includes a semi-finished gear feeding guide rail 21 arranged along the Y-axis direction, and a semi-finished gear straight vibrator 22 arranged at the bottom of the semi-finished gear feeding guide rail 21. The semi-finished gear straight vibrator 22 is arranged on the workbench 1; the semi-finished gear to be processed is loaded into the semi-finished gear feeding guide rail 21, and each semi-finished gear is vibrated and fed in turn on the semi-finished gear feeding guide rail 21.

[0024] A processing seat 9 is provided on the workbench 1, and a nozzle grinding device 4 includes a nozzle grinding position 92 arranged on the processing seat 9, a nozzle grinding rod 41 slidably connected to the nozzle grinding position 92 above the nozzle grinding position 92 along the Z-axis direction, a nozzle grinding against power mechanism 42 for driving the nozzle grinding against rod 41 to slide, a nozzle grinding rod 43 slidably connected to the nozzle grinding position 92 below the Z-axis direction, and a nozzle grinding power mechanism 44 for driving the nozzle grinding rod 43 to slide, the output end of the nozzle grinding against power mechanism 42 is driven to connect to the nozzle grinding against rod 41, and the output end of the nozzle grinding rod 43 is driven to connect to the nozzle grinding against rod 43; the nozzle grinding against power mechanism 42 drives the nozzle grinding against rod 41 to move downward and press the top of the gear body downward, and the nozzle grinding against power mechanism 44 drives the nozzle grinding rod 43 to move upward and grind the nozzle position after the nozzle column is removed.

[0025] The center axis hole finishing device 5 includes a center axis hole finishing position 93 arranged on the processing seat 9, a center axis hole finishing punch 51 slidably connected to the center axis hole finishing position 93 along the Z-axis direction, a center axis hole finishing power mechanism 52 for driving the center axis hole finishing punch 51 to slide, a branch guide tube 53 whose input end is located below the center axis hole finishing position 93, a lifting rod 54 slidably connected to the output end of the branch guide tube 53 along the Z-axis direction, a lifting power mechanism 55 for driving the lifting rod 54 to slide, and a finishing branch clamping module 56 for placing the finishing branch clamp lifted by the lifting rod 54 on the center axis hole of the gear located on the center axis hole finishing position 93; compared with the integrated stamping finishing, that is, directly driving the finishing head to punch downward the center axis hole of the gear through the center axis hole finishing power mechanism 52 and to center The shaft hole is finely trimmed. The present invention adopts a split stamping fine trimming, that is, the fine trimming head is first clamped on the gear center shaft hole located on the center shaft hole fine trimming position 93 through the fine trimming head clamping module 56, and then the center shaft hole fine trimming punch 51 is driven to move downward through the center shaft hole of the gear by the center shaft hole fine trimming power mechanism 52 and impact the fine trimming head downward, and the fine trimming head passes downward through the gear center shaft hole, which can achieve higher precision fine trimming of the gear center shaft hole, and the fine trimming head passing downward through the gear center shaft hole falls from the input end of the head conduit 53 and moves along the head conduit 53 to the output end position of the head conduit 53, and the lifting power mechanism 55 drives the lifting rod 54 to move upward and lift the fine trimming head upward, so that the fine trimming head clamp is placed on the next gear center shaft hole located on the center shaft hole fine trimming position 93 for center shaft hole fine trimming.

[0026] The finishing split head clamping and placing module 56 includes a split head Z-axis slide 561 slidably connected to the workbench 1 along the Z-axis direction, a split head Z-axis power mechanism 562 for driving the split head Z-axis slide 561 to slide, a split head Y-axis slide 563 slidably connected to the split head Z-axis slide 561 along the Y-axis direction, a split head Y-axis power mechanism 564 for driving the split head Y-axis slide 563 to slide, a split head pneumatic finger 565 arranged on the split head Y-axis slide 563, and two split head clamps 566 respectively arranged on two fingers of the split head pneumatic finger 565, the split head Z-axis power mechanism 562 is arranged on the workbench 1, the output end of the split head Z-axis power mechanism 562 is driven and connected to the split head Z-axis slide 561, the split head Y-axis power mechanism 564 is arranged on the split head Z-axis slide 561, and the output end of the split head Y-axis power mechanism 564 is driven and connected to the split head Y-axis slide 563.

[0027] The double-sided grinding device 6 includes two grinding modules 61, and the two grinding modules 61 respectively include a grinding lifting slide 611 connected to the workbench 1 in a sliding manner along the Z-axis direction, a grinding lifting power mechanism 612 for driving the grinding lifting slide 611 to slide, a grinding steel brush 613 connected to the grinding lifting slide 611 in a rotational manner along the Z-axis direction, a grinding rotating power mechanism 614 for driving the grinding steel brush 613 to rotate, a grinding positioning column 615 connected to the bottom of the grinding steel brush 613 in a rotational manner along the Z-axis direction, and a grinding positioning mechanism 615 for driving the grinding positioning column 615 to rotate. The power mechanism 616, the grinding lifting power mechanism 612 is arranged on the workbench 1, the output end of the grinding lifting power mechanism 612 is driven and connected to the grinding lifting slide 611, the grinding rotation power mechanism 614 is arranged on the grinding lifting slide 611, the output end of the grinding rotation power mechanism 614 is driven and connected to the grinding steel brush 613, the grinding positioning power mechanism 616 is arranged on the workbench 1, and the output end of the grinding positioning power mechanism 616 is driven and connected to the grinding positioning column 615; the transfer device 8 includes a transfer seat 81 slidably connected to the workbench 1 along the X-axis direction, and a The transfer power mechanism 82 for driving the transfer seat 81 to slide, the polishing transfer frame 83 arranged on the transfer seat 81, and three polishing transfer modules 84 arranged side by side on the polishing transfer frame 83 along the X-axis direction. The three polishing transfer modules 84 respectively include a polishing transfer slide 841 slidably connected to the polishing transfer frame 83 along the Z-axis direction, a polishing transfer power mechanism 842 for driving the polishing transfer slide 841 to slide, a polishing transfer pneumatic finger 843 arranged on the polishing transfer slide 841, and two fingers of the polishing transfer pneumatic finger 843 respectively arranged on the two fingers of the polishing transfer pneumatic finger 843. The two grinding and transferring clamps 844, the grinding and transferring power mechanism 842 is arranged on the grinding and transferring frame 83, the output end of the grinding and transferring power mechanism 842 is drivingly connected to the grinding and transferring slide 841, wherein the grinding and transferring module 84 located at the middle position among the three grinding and transferring modules 84 also includes a grinding and transferring flipping mechanism 845 for driving the grinding and transferring pneumatic fingers 843 to rotate along the Y-axis direction, and the grinding and transferring pneumatic fingers 843 of the grinding and transferring module 84 located at the middle position are arranged on the grinding and transferring slide 841 through the grinding and transferring flipping mechanism 845;The grinding and transferring module 84 near the center axis hole finishing device 5 clamps the gear body after the center axis hole finishing is completed on the grinding positioning column 615 of the grinding module 61 near the center axis hole finishing device 5, and the grinding rotating power mechanism 614 of the grinding module 61 near the center axis hole finishing device 5 drives the grinding steel brush 613 to rotate and grind the gear body, and the grinding and transferring module 84 at the middle position turns the gear body after one side of the grinding is completed and clamps it on the grinding positioning column 615 of the other grinding module 61, and the other side of the gear body after one side of the grinding is completed is polished by the other grinding module 61, and finally the gear body after both sides of the grinding is clamped and placed on the gear body delivery device 7 for delivery by the grinding and transferring module 84 near the gear body delivery device 7. ;

[0028] The transfer device 8 also includes a transfer push block 85 slidably connected to the transfer seat 81 along the Y-axis direction, and a push block power mechanism 86 for driving the transfer push block 85 to slide. The transfer push block 85 is formed with four push grooves 851 at equal intervals along the X-axis direction. The push block power mechanism 86 is arranged on the transfer seat 81, and the output end of the push block power mechanism 86 is driven and connected to the transfer push block 85; the gear semi-finished product feeding device 2, the dewatering column device 3, the water outlet punching and grinding device 4, the center axis hole finishing device 5, the double-sided grinding device 6, and the gear body sending device 7 of the present invention are arranged in sequence along the X-axis direction. The transfer device 8 of the present invention can simultaneously realize the transfer of the gear body between the gear semi-finished product feeding device 2, the dewatering column device 3, the water outlet punching and grinding device 4, the center axis hole finishing device 5, the double-sided grinding device 6, and the gear body sending device 7.

[0029] The drain column device 3 includes a drain position 91 arranged on the processing seat 9, a drain limit block 31 slidably connected to the drain position 91 along the Y-axis direction, a drain limit power mechanism 32 for driving the drain limit block 31 to slide, a drain punch needle 33 slidably connected to the drain position 91 along the Z-axis direction, and a drain power mechanism 34 for driving the drain punch needle 33 to slide. The output end of the drain limit power mechanism 32 is drivingly connected to the drain limit block 31, and the output end of the drain power mechanism 34 is drivingly connected to the drain punch needle 33; the drain limit power mechanism 32 drives the drain limit block 31 to slide and resists and limits the gear body of the drain column, and the drain power mechanism 34 drives the drain punch needle 33 to move downward and flush the drain column.

[0030] The drain port limit block 31 is slidably connected to the push groove 851 corresponding to the drain port column device 3 along the Y-axis direction, and the drain port limit power mechanism 32 is arranged on the transfer push block 85, so the overall structure is more compact and reasonable.

[0031] Working principle:

[0032] The semi-finished gear to be processed is loaded onto the semi-finished gear feeding device 2, and the semi-finished gear in the gear feeding device 2 is sequentially sent to the dewatering column device 3, the water inlet punching and grinding device 4, the center axis hole finishing device 5, the double-sided grinding device 6, and the gear body feeding device 7 by the transfer device 8. The dewatering column device 3 is used to flush out the water inlet column, the water inlet is punched and ground by the water inlet punching and grinding device 4, the center axis hole is finished by the center axis hole finishing device 5, and the double-sided grinding device 6 is used to double-sidedly grind the gear body. Grinding: The overall automation level of the present invention is high. By loading the semi-finished gear to be processed onto the semi-finished gear feeding device 2, the dewatering column device 3, the water outlet punching and grinding device 4, the center axis hole finishing device 5, the double-sided grinding device 6, the gear body feeding device 7, and the transfer device 8 cooperate, the dewatering column, the water outlet punching and grinding, the center axis hole finishing, and the double-sided grinding of the gear body can be automatically performed on the semi-finished gear to be processed in sequence, so that gear processing can be carried out efficiently and it can be well suitable for large-scale gear processing.

[0033] Of course, the above is only a preferred embodiment of the present invention, so all equivalent changes or modifications made according to the structure, characteristics and principles described in the scope of the patent application of the present invention are included in the scope of the patent application of the present invention.

Claims

1. A gear automatic processing equipment, characterized in that: The invention comprises a workbench (1), on which are provided a gear semi-finished product feeding device (2) for conveying the gear semi-finished product, a water outlet column device (3) for flushing the water outlet column, a water outlet grinding device (4) for grinding the water outlet, a center axis hole finishing device (5) for finishing the center axis hole, a double-sided grinding device (6) for double-sided grinding of the gear body, a gear body delivery device (7) for conveying the gear body after processing, and a transfer device (8); the transfer device (8) is used to sequentially deliver the gear semi-finished product in the gear semi-finished product feeding device (2) through the water outlet column device (3), the water outlet grinding device (4), the center axis hole finishing device (5), the double-sided grinding device (6), and the gear body delivery device (7).

2. The automatic gear processing equipment according to claim 1, characterized in that: The semi-finished gear feeding device (2) comprises a semi-finished gear feeding guide rail (21) arranged along the Y-axis direction, and a semi-finished gear straight vibrator (22) arranged at the bottom of the semi-finished gear feeding guide rail (21); the semi-finished gear straight vibrator (22) is arranged on the workbench (1).

3. The automatic gear processing equipment according to claim 1, characterized in that: The workbench (1) is provided with a processing seat (9), and the drain column device (3) comprises a drain position (91) arranged on the processing seat (9), a drain stop block (31) slidably connected to one end of the drain position (91) along the Y-axis direction, a drain stop power mechanism (32) for driving the drain stop block (31) to slide, a drain punch needle (33) slidably connected above the drain position (91) along the Z-axis direction, and a drain power mechanism (34) for driving the drain punch needle (33) to slide, wherein the output end of the drain stop power mechanism (32) is drivingly connected to the drain stop block (31), and the output end of the drain power mechanism (34) is drivingly connected to the drain punch needle (33).

4. The automatic gear processing equipment according to claim 1, characterized in that: The workbench (1) is provided with a processing seat (9), and the nozzle grinding device (4) comprises a nozzle grinding position (92) arranged on the processing seat (9), a nozzle grinding rod (41) slidably connected to the nozzle grinding position (92) in the Z-axis direction, a nozzle grinding abutting power mechanism (42) for driving the nozzle grinding abutting rod (41) to slide, a nozzle grinding rod (43) slidably connected to the nozzle grinding position (92) in the Z-axis direction, and a nozzle grinding abutting power mechanism (44) for driving the nozzle grinding rod (43) to slide, wherein the output end of the nozzle grinding abutting power mechanism (42) is drivingly connected to the nozzle grinding abutting rod (41), and the output end of the nozzle grinding rod (43) is drivingly connected to the nozzle grinding rod (43).

5. The automatic gear processing equipment according to claim 1, characterized in that: The workbench (1) is provided with a processing seat (9), and the center axis hole finishing device (5) comprises a center axis hole finishing position (93) arranged on the processing seat (9), a center axis hole finishing punch (51) slidably connected to the center axis hole finishing position (93) along the Z-axis direction, a center axis hole finishing power mechanism (52) for driving the center axis hole finishing punch (51) to slide, a branch pipe (53) with an input end located below the center axis hole finishing position (93), a lifting rod (54) slidably connected to the output end of the branch pipe (53) along the Z-axis direction, a lifting power mechanism (55) for driving the lifting rod (54) to slide, and a finishing branch clamping module (56) for placing the finishing branch clamp lifted upward by the lifting rod (54) on the center axis hole of the gear located on the center axis hole finishing position (93).

6. The automatic gear processing equipment according to claim 5, characterized in that: The fine-finishing split head clamping and placing module (56) comprises a split head Z-axis slide (561) slidably connected to the workbench (1) along the Z-axis direction, a split head Z-axis power mechanism (562) for driving the split head Z-axis slide (561) to slide, a split head Y-axis slide (563) slidably connected to the split head Z-axis slide (561) along the Y-axis direction, a split head Y-axis power mechanism (564) for driving the split head Y-axis slide (563) to slide, and a split head Y-axis power mechanism (565) arranged on the split head Y-axis slide (565). A pneumatic finger (565), two branch clamps (566) respectively arranged on two fingers of the branch pneumatic finger (565), a branch Z-axis power mechanism (562) arranged on a workbench (1), an output end of the branch Z-axis power mechanism (562) drivingly connected to a branch Z-axis slide (561), a branch Y-axis power mechanism (564) arranged on the branch Z-axis slide (561), and an output end of the branch Y-axis power mechanism (564) drivingly connected to a branch Y-axis slide (563).

7. The automatic gear processing equipment according to claim 1, characterized in that: The double-sided grinding device (6) comprises two grinding modules (61), and the two grinding modules (61) respectively comprise a grinding lifting slide (611) slidably connected to the workbench (1) along the Z-axis direction, a grinding lifting power mechanism (612) for driving the grinding lifting slide (611) to slide, a grinding steel brush (613) rotatably connected to the grinding lifting slide (611) along the Z-axis direction, a grinding rotating power mechanism (614) for driving the grinding steel brush (613) to rotate, a grinding positioning column (615) rotatably connected to the bottom of the grinding steel brush (613) along the Z-axis direction, and a grinding rotating power mechanism (614) for driving the grinding steel brush (613) to rotate. A grinding positioning power mechanism (616) is used to rotate the grinding positioning column (615); a grinding lifting power mechanism (612) is arranged on the workbench (1); an output end of the grinding lifting power mechanism (612) is driven and connected to a grinding lifting slide seat (611); a grinding rotation power mechanism (614) is arranged on the grinding lifting slide seat (611); an output end of the grinding rotation power mechanism (614) is driven and connected to a grinding steel brush (613); a grinding positioning power mechanism (616) is arranged on the workbench (1); and an output end of the grinding positioning power mechanism (616) is driven and connected to the grinding positioning column (615).

8. The automatic gear processing equipment according to claim 7, characterized in that: The transfer device (8) comprises a transfer seat (81) slidably connected to the workbench (1) along the X-axis direction, a transfer power mechanism (82) for driving the transfer seat (81) to slide, a grinding transfer frame (83) arranged on the transfer seat (81), and three grinding transfer modules (84) arranged side by side on the grinding transfer frame (83) along the X-axis direction. The three grinding transfer modules (84) respectively comprise a grinding transfer slide (841) slidably connected to the grinding transfer frame (83) along the Z-axis direction, a grinding transfer power mechanism (842) for driving the grinding transfer slide (841) to slide, a grinding transfer pneumatic finger (843) arranged on the grinding transfer slide (841), and respectively arranged There are two grinding transfer clamps (844) on the two fingers of the grinding transfer pneumatic finger (843), and the grinding transfer power mechanism (842) is arranged on the grinding transfer frame (83). The output end of the grinding transfer power mechanism (842) is driven to connect to the grinding transfer slide (841). Among them, the grinding transfer module (84) located at the middle position among the three grinding transfer modules (84) also includes a grinding transfer flipping mechanism (845) for driving the grinding transfer pneumatic finger (843) to rotate along the Y-axis direction. The grinding transfer pneumatic finger (843) of the grinding transfer module (84) located at the middle position is arranged on the grinding transfer slide (841) through the grinding transfer flipping mechanism (845).

9. The automatic gear processing equipment according to claim 8, characterized in that: The transfer device (8) further comprises a transfer push block (85) slidably connected to the transfer seat (81) along the Y-axis direction, and a push block power mechanism (86) for driving the transfer push block (85) to slide. The transfer push block (85) is formed with four push grooves (851) at equal intervals along the X-axis direction. The push block power mechanism (86) is arranged on the transfer seat (81), and the output end of the push block power mechanism (86) is drivingly connected to the transfer push block (85).

10. The automatic gear processing equipment according to claim 9, characterized in that: The workbench (1) is provided with a processing seat (9), and the drain outlet column device (3) comprises a drain outlet position (91) arranged on the processing seat (9), a drain outlet limit block (31) slidably connected to the drain outlet position (91) along the Y-axis direction, a drain outlet limit power mechanism (32) for driving the drain outlet limit block (31) to slide, a drain outlet punching needle (33) slidably connected to the drain outlet position (91) along the Z-axis direction, and a drain outlet punching needle (33) for driving the drain outlet punching needle ( 33) a sliding water outlet power mechanism (34), the output end of the water outlet limiting power mechanism (32) is driven to connect to the water outlet limiting block (31), and the output end of the water outlet power mechanism (34) is driven to connect to the water outlet punching needle (33); the water outlet limiting block (31) is slidably connected to the push groove (851) corresponding to the water outlet column device (3) along the Y-axis direction, and the water outlet limiting power mechanism (32) is arranged on the transfer push block (85).

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