A multifunctional processing device for a gear ring

Abstract

The application provides a multifunctional processing equipment for a gear ring, and relates to the technical field of gear ring processing. The multifunctional processing equipment for a gear ring comprises a gear ring processing part, a position control part, a rotation limiting part and a movable protection part. A control panel is installed on the right side of the gear ring processing part. The position control part is installed on the gear ring processing part, and a gear ring to be processed is placed on the position control part. The position control part is used for moving the gear ring. Two groups of the rotation limiting part are installed on the position control part. The two groups of the rotation limiting part are used for limiting the gear ring. The movable protection part is installed on the front side of the position control part. The movable protection part is used for blocking metal scraps generated during the processing of the gear ring. The multifunctional processing equipment for a gear ring realizes multifunctional processing of the gear ring and improves the processing efficiency of the gear ring. The multifunctional processing equipment for a gear ring solves the problem that the gear ring usually needs to be processed twice when being drilled and reamed, multifunctional processing of the gear ring cannot be realized, and the processing efficiency of the gear ring is affected.

Description

Technical Field

[0001] This invention belongs to the field of gear ring processing technology, and more specifically, relates to a multifunctional processing device for gear rings. Background Technology

[0002] In the gear ring machining process, the drill bit and the reamer perform different functions: the drill bit is mainly used for pre-drilling or positioning holes to provide a reference for subsequent processes; the reamer is used for finishing the hole wall, improving the hole diameter accuracy and surface roughness through micro-cutting; the two work together to ensure the positional accuracy, roundness and dimensional stability of the gear ring mounting hole, meeting the high-precision fit requirements between the gear ring and the drive shaft, which is crucial to the meshing accuracy and life of the gear transmission.

[0003] The gear ring processing equipment currently in use still has the following problems: 1. Drilling and reaming of the gear ring usually need to be done in two separate processes, which cannot achieve multi-functional processing of the gear ring and affects the processing efficiency of the gear ring; 2. When the gear ring is not in the correct position, it can still be processed, which may cause the gear ring to fall off during processing, and it cannot be guaranteed that the gear ring must be in an accurate position before processing; 3. Generally, there is a lack of movable protective structure, which makes it easy for metal chips generated during multiple processing steps to fly. Summary of the Invention

[0004] This disclosure relates to a multi-functional processing device for gear rings, comprising a gear ring processing unit, a position control unit, a rotation limiting unit, and a movable protective unit. It achieves multi-functional processing of gear rings, improving processing efficiency. When the two detection buttons are not pressed, the control panel is locked, and the control panel cannot control the operation of the two servo motors a and b. When the gear ring is being drilled, the movable protective plate can block metal chips generated during drilling. When the gear ring is being reamed, the movable protective plate can block metal chips generated during reaming. This solves the problems of not being able to achieve multi-functional processing of gear rings, not being able to guarantee that the gear ring must be in an accurate limiting state before processing, and the easy splashing of metal chips generated during multiple processing steps.

[0005] This invention provides a multifunctional processing device for gear rings, comprising: a gear ring processing unit, a position control unit, a rotation limiting unit, and a movable protective unit; a control panel is installed on the right side of the gear ring processing unit; the position control unit is installed on the gear ring processing unit, and a gear ring to be processed is placed on the position control unit, the position control unit being used to move the gear ring; two sets of rotation limiting units are provided, and the two sets of rotation limiting units are installed on the position control unit, the two sets of rotation limiting units being used to limit the gear ring; the movable protective unit is installed on the front side of the position control unit, the movable protective unit being used to block metal chips generated during gear ring processing.

[0006] In at least some embodiments, the gear ring machining section includes: a mounting bracket, a servo motor a, and machining tools; the bottom end of the mounting bracket has two rows of circular holes; the servo motor a has two rings, and the two rings of servo motor a are fixedly mounted on the mounting bracket and electrically connected to the control panel; the machining tools have two rings, and the two rings of machining tools are fixedly mounted on the output shafts of the two rings of servo motor a; the upper ring of machining tools is used for drilling holes in the gear ring, and the lower ring of machining tools is used for finishing drilling holes in the gear ring.

[0007] In at least some embodiments, the position control unit includes: a position control plate and a support positioning plate; the position control plate is slidably mounted on the mounting bracket, and the top of the position control plate has two arc-shaped connecting grooves; the support positioning plate has a ring, and the ring of support positioning plates is fixedly mounted on the position control plate, and the top of the ring of support positioning plates contacts the bottom of the gear ring.

[0008] In at least some embodiments, the position control unit further includes: a servo motor b and a drive screw; there are two servo motors b, which are fixedly mounted on the mounting bracket and electrically connected to the control panel; there are two drive screws, which are rotatably mounted on the mounting bracket and fixedly connected to the output shafts of the two servo motors b, and are also threadedly connected to the position control board.

[0009] In at least some embodiments, the rotating limiting part includes: a circular mounting base, a limiting ring a, and a rotating limiting plate; the circular mounting base is fixedly mounted on the position control plate; the limiting ring a is fixedly mounted on the top of the circular mounting base; the rotating limiting plate is rotatably mounted outside the circular mounting base, and the rotating limiting plate is located between the position control plate and the rotating limiting plate, and the inner end of the rotating limiting plate contacts the top of the gear ring.

[0010] In at least some embodiments, the rotation limiting part further includes: a U-shaped mounting bracket, a circular connecting rod, and a limiting retaining ring b; the U-shaped mounting bracket is fixedly installed on the top of the rotation limiting plate; the circular connecting rod is slidably installed on the rotation limiting plate and the U-shaped mounting bracket, and the bottom end of the circular connecting rod is a hemispherical structure, and the bottom of the circular connecting rod is inserted into the arc-shaped connecting groove; the limiting retaining ring b is fixedly installed on the outside of the circular connecting rod, and the bottom of the limiting retaining ring b is in contact with the rotation limiting plate.

[0011] In at least some embodiments, the rotation limiting part further includes: a detection button and a support spring a; the detection button is fixedly installed inside the limiting ring b, and the detection button is electrically connected to the control panel; the support spring a is sleeved on the outside of the circular connecting rod, and the support spring a is located between the U-shaped mounting bracket and the limiting ring b.

[0012] In at least some embodiments, the movable protective part includes: a rectangular mounting block, a circular guide rod, and a movable protective plate; there are two rectangular mounting blocks, and the two rectangular mounting blocks are fixedly mounted on the front side of the position control plate; there are two circular guide rods, and the two circular guide rods are slidably mounted on the two rectangular mounting blocks; the movable protective plate is fixedly mounted on the two circular guide rods.

[0013] In at least some embodiments, the movable protective part further includes: a support spring b, a V-shaped mounting frame, and circular blocking rods; there are four support springs b, which are sleeved on the outside of the two circular guide rods and located on the upper and lower sides of the two rectangular mounting blocks; there are two V-shaped mounting frames, which are fixedly installed on the left and right sides of the mounting bracket; there are two circular blocking rods, which are slidably installed on the mounting bracket and the two V-shaped mounting frames; the inner ends of the two circular blocking rods are hemispherical structures, and the inner ends of the two circular blocking rods are in contact with the movable protective plate.

[0014] In at least some embodiments, the movable protective part further includes: a limiting retaining ring c and a supporting spring c; there are two limiting retaining rings c, and the two limiting retaining rings c are fixedly installed on the outside of the two circular blocking rods, and there is a gap between the two limiting retaining rings c and the mounting bracket; there are two supporting springs c, and the two supporting springs c are sleeved on the outside of the two circular blocking rods, and the two supporting springs c are located between the two V-shaped mounting frames and the two limiting retaining rings c.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this invention, when the output shafts of the two servo motors b rotate forward, the two drive screws drive the position control plate to slide upward; when the output shafts of the two servo motors b rotate in reverse, the two drive screws drive the position control plate to slide downward; when the two drive screws drive the position control plate to slide upward, the upper ring of machining tools automatically drills holes in the gear ring; when the two drive screws drive the position control plate to slide downward, the lower ring of machining tools automatically reams the gear ring, thus realizing multi-functional machining of the gear ring and improving the machining efficiency of the gear ring.

[0017] 2. The two rotating limiting plates of this invention play a positioning role for the gear ring, so that the gear ring can be in a stable state during processing; the two circular connecting rods play a limiting role for the two rotating limiting plates, so that the two rotating limiting plates will only rotate when force is applied.

[0018] Furthermore, when the operator rotates the two rotating limit plates, the two circular connecting rods can move upward under the action of the bottom hemispherical structure, causing the two circular connecting rods to automatically separate from the two arc-shaped connecting slots. When the two circular connecting rods are inserted into the two arc-shaped connecting slots, the two detection buttons are in the pressed state. When the two circular connecting rods are not inserted into the two arc-shaped connecting slots, the two detection buttons are not in the pressed state. When both detection buttons are pressed, the control panel is in the unlocked state, and the control panel can control the two-rotor servo motor a and the two servo motor b to work. When the two detection buttons are not pressed, the control panel is in the locked state, and the control panel cannot control the two-rotor servo motor a and the two servo motor b to work.

[0019] 3. The movable protective plate of this invention can move up and down with the position control plate; when the gear ring is being drilled, the movable protective plate can block the metal chips generated during drilling; when the gear ring is being reamed, the movable protective plate can block the metal chips generated during reaming; after the movable protective plate contacts the mounting bracket, the position control plate can continue to move, thus achieving continuous protection against metal chips.

[0020] Furthermore, when the movable protective plate separates from the two circular blocking rods, the two circular blocking rods can move inward under the action of the two support springs c; when the gear ring reaming is completed, the operator controls the two servo motors b to work for a period of time through the control panel, so that the gear ring separates from the ring of machining tools below. At this time, the movable protective plate stops moving under the action of the two circular blocking rods, and the position control plate continues to move upward, so that the distance between the top of the movable protective plate and the position control plate is shortened, making it easier for the operator to disassemble or install the gear ring; when the elastic force of the two upper support springs b after compression is greater than the elastic force of the two support springs c, the movable protective plate can squeeze the two circular blocking rods to move outward. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0022] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0023] In the attached diagram:

[0024] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown;

[0025] Figure 2 The present invention is shown. Figure 1 A schematic diagram of the structure from the rear main view;

[0026] Figure 3 A schematic diagram of the gear ring machining part of the present invention is shown;

[0027] Figure 4 A schematic diagram of the position control unit of the present invention is shown;

[0028] Figure 5 A schematic diagram of the position control plate, gear ring, and two sets of rotation limiting parts of the present invention is shown.

[0029] Figure 6 The present invention is shown. Figure 5 A schematic diagram of the central cross-section structure;

[0030] Figure 7 The present invention is shown. Figure 6 A magnified schematic diagram of a portion of region A in the middle;

[0031] Figure 8 The present invention is shown. Figure 1 A schematic diagram of the structure from the right-side main viewpoint;

[0032] Figure 9 The present invention is shown. Figure 8 Schematic diagram of the cross-sectional structure in the middle BB direction;

[0033] Figure 10 The present invention is shown. Figure 9 A magnified schematic diagram of the structure of region C in the middle.

[0034] List of reference numerals in the attached diagram:

[0035] 100. Gear ring machining section; 101. Mounting bracket; 102. Servo motor a; 103. Machining tool;

[0036] 200. Control panel;

[0037] 300. Position control unit; 301. Position control board; 3011. Arc-shaped connecting groove; 302. Support positioning plate; 303. Servo motor b; 304. Drive screw;

[0038] 400. Gear ring;

[0039] 500. Rotary limiting part; 501. Circular mounting base; 502. Limiting retaining ring a; 503. Rotary limiting plate; 504. U-shaped mounting bracket; 505. Circular connecting rod; 506. Limiting retaining ring b; 507. Detection button; 508. Support spring a;

[0040] 600. Movable protective part; 601. Rectangular mounting block; 602. Circular guide rod; 603. Movable protective plate; 604. Support spring b; 605. V-shaped mounting frame; 606. Circular blocking rod; 607. Limiting ring c; 608. Support spring c. Detailed Implementation

[0041] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0042] Example: Please refer to Figures 1 to 10 As shown: This invention provides a multifunctional processing device for gear rings, comprising: a gear ring processing unit 100, a position control unit 300, a rotation limiting unit 500, and a movable protective unit 600; a control panel 200 is installed on the right side of the gear ring processing unit 100; the position control unit 300 is installed on the gear ring processing unit 100, and a gear ring 400 to be processed is placed on the position control unit 300, the position control unit 300 being used to move the gear ring 400; two sets of rotation limiting units 500 are provided, and the two sets of rotation limiting units 500 are installed on the position control unit 300, the two sets of rotation limiting units 500 being used to limit the gear ring 400; the movable protective unit 600 is installed on the front side of the position control unit 300, the movable protective unit 600 being used to block metal chips generated during the processing of the gear ring 400.

[0043] In this embodiment of the disclosure, such as Figure 3 and Figure 4 As shown, the gear ring machining unit 100 includes: a mounting bracket 101, a servo motor a102, and a machining tool 103; the bottom end of the mounting bracket 101 has two rows of circular holes; the servo motor a102 has two rings, and the two rings of servo motor a102 are fixedly mounted on the mounting bracket 101, and the two rings of servo motor a102 are electrically connected to the control panel 200; the machining tool 103 has two rings, and the two rings of machining tool 103 are fixedly mounted on the output shaft of the two rings of servo motor a102; the upper ring of machining tool 103 is used for drilling holes in the gear ring 400, and the lower ring of machining tool 103 is used for finishing the drilling holes on the gear ring 400;

[0044] The position control unit 300 includes: a position control plate 301 and a support positioning plate 302; the position control plate 301 is slidably mounted on the mounting bracket 101, and the top of the position control plate 301 has two arc-shaped connecting grooves 3011; the support positioning plate 302 has a ring, and the ring of support positioning plates 302 is fixedly mounted on the position control plate 301, and the top of the ring of support positioning plates 302 contacts the bottom of the gear ring 400; the position control unit 300 also includes: servo motors b303 and drive screws 304; there are two servo motors b303, and the two servo motors b303 are fixedly mounted on the mounting bracket 101, and the two servo motors b303 are electrically connected to the control panel 200; there are two drive screws 304, and the two drive screws 304 are rotatably mounted on the mounting bracket 101, and the two drive screws 304 are fixedly connected to the output shafts of the two servo motors b303, and the two drive screws 304 are also threadedly connected to the position control plate 301;

[0045] Its specific function is as follows: Since the position control board 301 is slidably mounted on the mounting bracket 101, and the two drive screws 304 are fixedly connected to the output shafts of the two servo motors b303, and the two drive screws 304 are also threadedly connected to the position control board 301, when the output shafts of the two servo motors b303 rotate clockwise, the two drive screws 304 drive the position control board 301 to slide upwards; when the output shafts of the two servo motors b303 rotate counterclockwise, the two drive screws 304 drive the position control board 301 to slide downwards; and since the two machining tools 103 are fixedly mounted on the two servo motors... On the output shaft of a102, the upper ring of machining tools 103 is used for drilling holes in the gear ring 400, and the lower ring of machining tools 103 is used for finishing drilling holes in the gear ring 400. When the two drive screws 304 drive the position control plate 301 to slide upward, the upper ring of machining tools 103 automatically drills holes in the gear ring 400; when the two drive screws 304 drive the position control plate 301 to slide downward, the lower ring of machining tools 103 automatically reams the gear ring 400, realizing multi-functional machining of the gear ring 400 and improving the machining efficiency of the gear ring 400.

[0046] In this embodiment of the disclosure, such as Figures 5 to 7As shown, the rotation limiting part 500 includes: a circular mounting base 501, a limiting retaining ring a 502, and a rotation limiting plate 503; the circular mounting base 501 is fixedly mounted on the position control plate 301; the limiting retaining ring a 502 is fixedly mounted on the top of the circular mounting base 501; the rotation limiting plate 503 is rotatably mounted outside the circular mounting base 501, and the rotation limiting plate 503 is located between the position control plate 301 and the rotation limiting plate 503, and the inner end of the rotation limiting plate 503 contacts the top of the gear ring 400; the rotation limiting part 500 also includes: a U-shaped mounting bracket 504, a circular connecting rod 505, and a limiting retaining ring b 506; the U-shaped mounting bracket 504 is fixedly mounted on the top of the rotation limiting plate 503; the circular connecting rod 505 slides... The rotating limiting part 500 is mounted on the rotating limiting plate 503 and the U-shaped mounting bracket 504, and the bottom end of the circular connecting rod 505 is a hemispherical structure, and the bottom of the circular connecting rod 505 is inserted into the arc-shaped connecting groove 3011; the limiting ring b506 is fixedly installed on the outside of the circular connecting rod 505, and the bottom of the limiting ring b506 contacts the rotating limiting plate 503; the rotating limiting part 500 also includes: a detection button 507 and a support spring a508; the detection button 507 is fixedly installed inside the limiting ring b506, and the detection button 507 is electrically connected to the control panel 200; the support spring a508 is sleeved on the outside of the circular connecting rod 505, and the support spring a508 is located between the U-shaped mounting bracket 504 and the limiting ring b506;

[0047] Its specific function is as follows: Since the two rotating limiting plates 503 are rotatably installed outside the two circular mounting seats 501, and the two rotating limiting plates 503 are located between the position control plate 301 and the two rotating limiting plates 503, and the inner ends of the two rotating limiting plates 503 are in contact with the top of the gear ring 400, they play a positioning role for the gear ring 400, so that the gear ring 400 can be in a stable state during processing; since the two circular connecting rods 505 are slidably installed on the two rotating limiting plates 503 and the two U-shaped mounting brackets 504, and the bottom ends of the two circular connecting rods 505 are hemispherical structures, and the bottoms of the two circular connecting rods 505 are inserted into the two arc-shaped connecting grooves 3011, they play a limiting role for the two rotating limiting plates 503, so that the two rotating limiting plates 503 will only rotate when force is applied;

[0048] Furthermore, since the two limiting rings b506 are fixedly installed on the outside of the two circular connecting rods 505, and the bottoms of the two limiting rings b506 are in contact with the two rotating limiting plates 503, and the two support springs a508 are located between the two U-shaped mounting brackets 504 and the two limiting rings b506, when the operator rotates the two rotating limiting plates 503, the two circular connecting rods 505 can move upward under the action of the bottom hemispherical structure, causing the two circular connecting rods 505 to automatically separate from the two arc-shaped connecting grooves 3011; and since the two detection buttons 507 are fixedly installed inside the two limiting rings b506, and the two detection buttons 507 are electrically connected to the control panel 200. When the two circular connecting rods 505 are inserted into the two arc-shaped connecting slots 3011, the two detection buttons 507 are pressed; when the two circular connecting rods 505 are not inserted into the two arc-shaped connecting slots 3011, the two detection buttons 507 are not pressed; when both detection buttons 507 are pressed, the control panel 200 is unlocked and can control the two-rotor servo motor a102 and the two servo motors b303; when the two detection buttons 507 are not pressed, the control panel 200 is locked and cannot control the two-rotor servo motor a102 and the two servo motors b303.

[0049] In this embodiment of the disclosure, such as Figure 9 and Figure 10As shown, the movable protective part 600 includes: rectangular mounting blocks 601, circular guide rods 602, and movable protective plates 603; two rectangular mounting blocks 601 are provided, and the two rectangular mounting blocks 601 are fixedly installed on the front side of the position control plate 301; two circular guide rods 602 are provided, and the two circular guide rods 602 are slidably installed on the two rectangular mounting blocks 601; the movable protective plate 603 is fixedly installed on the two circular guide rods 602; the movable protective part 600 also includes: support springs b604, V-shaped mounting frames 605, and circular blocking rods 606; four support springs b604 are provided, and the four support springs b604 are sleeved on the outside of the two circular guide rods 602, and the four support springs b604 are located on the upper and lower sides of the two rectangular mounting blocks 601; two V-shaped mounting frames 605 are provided, and the two V-shaped mounting frames 605 are fixedly installed on the two rectangular mounting blocks 601. On the left and right sides of the mounting bracket 101, there are two circular blocking rods 606, which are slidably mounted on the mounting bracket 101 and the two V-shaped mounting frames 605. The inner ends of the two circular blocking rods 606 are hemispherical and contact the movable protective plate 603. The movable protective part 600 also includes: a limiting ring c607 and a support spring c608. There are two limiting rings c607, which are fixedly mounted on the outside of the two circular blocking rods 606, and there is a gap between the two limiting rings c607 and the mounting bracket 101. There are two support springs c608, which are sleeved on the outside of the two circular blocking rods 606 and are located between the two V-shaped mounting frames 605 and the two limiting rings c607.

[0050] Its specific functions are as follows: Since two rectangular mounting blocks 601 are fixedly installed on the front side of the position control plate 301, and two circular guide rods 602 are slidably installed on the two rectangular mounting blocks 601, and the movable protective plate 603 is fixedly installed on the two circular guide rods 602, the movable protective plate 603 can move up and down with the position control plate 301; when the gear ring 400 is in drilling, the movable protective plate 603 can block the metal chips generated during drilling; when the gear ring 400 is in reaming, the movable protective plate 603 can block the metal chips generated during reaming; and since four support springs b604 are sleeved on the outside of the two circular guide rods 602, and the four support springs b604 are located on the upper and lower sides of the two rectangular mounting blocks 601, the position control plate 301 can continue to move after the movable protective plate 603 contacts the mounting bracket 101, thus achieving continuous protection against metal chips;

[0051] Furthermore, since the two circular blocking rods 606 are slidably mounted on the mounting bracket 101 and the two V-shaped mounting frames 605, and the two support springs c608 are sleeved on the outside of the two circular blocking rods 606, and the two support springs c608 are located between the two V-shaped mounting frames 605 and the two limiting retaining rings c607, when the movable protective plate 603 separates from the two circular blocking rods 606, the two circular blocking rods 606 can move inward under the action of the two support springs c608; and since the elastic force of the two upper support springs b604 is greater than that of the two lower support springs b604, and the elastic force of the two support springs c608 is greater than that of the two upper support springs b604... When the reaming of the gear ring 400 is completed, the operator controls the two servo motors b303 to work for a period of time via the control panel 200, causing the gear ring 400 to separate from the lower ring of machining tools 103. At this time, the movable protective plate 603 stops moving under the action of the two circular blocking rods 606, and the position control plate 301 continues to move upward, shortening the distance between the top of the movable protective plate 603 and the position control plate 301, making it easier for the operator to disassemble or install the gear ring 400. When the elastic force of the two upper support springs b604 after compression is greater than the elastic force of the two support springs c608, the movable protective plate 603 can squeeze the two circular blocking rods 606 to move outward.

[0052] The specific usage and function of this embodiment are as follows:

[0053] In use, the operator first secures the mounting bracket 101 with two rows of bolts, then places the gear ring 400 to be processed on the position control plate 301, ensuring the bottom of the gear ring 400 contacts a ring of support positioning plates 302. Next, the operator rotates two rotating limit plates 503, causing two circular connecting rods 505 to insert into two arc-shaped connecting grooves 3011, thus positioning the gear ring 400 and ensuring its stability during processing. Then, the operator controls two servo motors a102 and two servo motors b303 via the control panel 200. When the two circular connecting rods 505 are inserted into the two arc-shaped connecting grooves 3011, the two detection buttons 507 are pressed. When the connecting rod 505 is not inserted into the two arc-shaped connecting slots 3011, the two detection buttons 507 are not pressed. When both detection buttons 507 are pressed, the control panel 200 is unlocked and can control the two-rotation servo motor a102 and the two servo motors b303. When the two detection buttons 507 are not pressed, the control panel 200 is locked and cannot control the two-rotation servo motor a102 and the two servo motors b303. When the output shafts of the two servo motors b303 rotate forward, the two drive screws 304 drive the position control plate 301 to slide upward. When the output shafts of the two servo motors b303 rotate in reverse, the two drive screws 304 drive the position control plate 301 to slide upward. 304 drives the position control plate 301 to slide downwards; when the two drive screws 304 drive the position control plate 301 to slide upwards, the upper ring of machining tools 103 automatically drills holes in the gear ring 400; when the two drive screws 304 drive the position control plate 301 to slide downwards, the lower ring of machining tools 103 automatically reams the gear ring 400, realizing multi-functional machining of the gear ring 400 and improving the machining efficiency of the gear ring 400; when the gear ring 400 is being drilled, the movable protective plate 603 can block the metal chips generated during drilling; when the gear ring 400 is being reamed, the movable protective plate 603 can block the metal chips generated during reaming; the movable protective plate 603 contacts the mounting bracket 101. Afterwards, the position control plate 301 can continue to move, achieving continuous protection of metal chips; when the movable protective plate 603 separates from the two circular blocking rods 606, the two circular blocking rods 606 can move inward under the action of the two support springs c608; when the reaming of the gear ring 400 is completed, the operator controls the two servo motors b303 to work for a period of time through the control panel 200, so that the gear ring 400 separates from the ring of machining tools 103 below. At this time, the movable protective plate 603 stops moving under the action of the two circular blocking rods 606, and the position control plate 301 continues to move upward, so that the distance between the top of the movable protective plate 603 and the position control plate 301 is shortened, making it easier for the operator to disassemble or install the gear ring 400;When the compressed elastic force of the two upper support springs b604 exceeds the elastic force of the two upper support springs c608, the movable protective plate 603 can press the two circular blocking rods 606 outwards.

[0054] The following points should be noted in this article:

[0055] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0056] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0057] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A multi-functional machining device for gear rings, comprising: The gear ring processing unit (100), position control unit (300), rotation limiting unit (500), and movable protection unit (600) are provided. A control panel (200) is installed on the right side of the gear ring processing unit (100). The position control unit (300) is mounted on the gear ring processing unit (100), and a gear ring (400) to be processed is placed on the position control unit (300). The position control unit (300) is used to move the gear ring (400). Two sets of rotation limiting units (500) are provided, and both sets of rotation limiting units (500) are mounted on the position control unit (300). The two sets of rotation limiting units (500) are used to limit the gear ring (400). The movable protection unit (600) is installed on the front side of the position control unit (300) and is used to block metal chips generated during the processing of the gear ring (400). The gear ring processing part (100) includes: a mounting bracket (101); the rotation limiting part (500) includes: a rotation limiting plate (503), a U-shaped mounting bracket (504), a circular connecting rod (505), a limiting retaining ring b (506), a detection button (507), and a support spring a (508); the limiting retaining ring b (506) is fixedly installed on the outside of the circular connecting rod (505), and the bottom of the limiting retaining ring b (506) is in contact with the rotation limiting plate (503); the detection button (507) is fixedly installed inside the limiting retaining ring b (506), and the detection button (507) is electrically connected to the control panel (200); the support spring a (508) is sleeved on the outside of the circular connecting rod (505), and the support spring a (508) is located between the U-shaped mounting bracket (504) and the limiting retaining ring b (506); The movable protective part (600) includes: a rectangular mounting block (601), a circular guide rod (602), a movable protective plate (603), a support spring b (604), a V-shaped mounting frame (605), a circular blocking rod (606), a limiting retaining ring c (607), and a support spring c (608); there are four support springs b (604), and the four support springs b (604) are sleeved on the outside of the two circular guide rods (602), and the four support springs b (604) are located on the upper and lower sides of the two rectangular mounting blocks (601); the circular blocking rod (604) is... 6) Two circular blocking rods (606) are provided, and the two circular blocking rods (606) are slidably installed on the mounting bracket (101) and the two V-shaped mounting frames (605); the inner ends of the two circular blocking rods (606) are hemispherical structures, and the inner ends of the two circular blocking rods (606) are in contact with the movable protective plate (603); two support springs (608) are provided, and the two support springs (608) are sleeved on the outside of the two circular blocking rods (606), and the two support springs (608) are located between the two V-shaped mounting frames (605) and the two limiting retaining rings (607); The gear ring processing unit (100) further includes: a servo motor a (102) and a processing tool (103); the bottom end of the mounting bracket (101) is provided with two rows of round holes; the servo motor a (102) has two rings, and the two rings of servo motor a (102) are fixedly mounted on the mounting bracket (101), and the two rings of servo motor a (102) are electrically connected to the control panel (200); the processing tool (103) has two rings, and the two rings of processing tool (103) are fixedly mounted on the output shaft of the two rings of servo motor a (102); the upper ring of processing tool (103) is used for drilling the gear ring (400), and the lower ring of processing tool (103) is used for finishing the drilling of the gear ring (400); The position control unit (300) includes: a position control plate (301) and a support positioning plate (302); the position control plate (301) is slidably mounted on the mounting bracket (101), and the top of the position control plate (301) is provided with two arc-shaped connecting grooves (3011); the support positioning plate (302) is provided in a ring, and the ring of support positioning plates (302) is fixedly mounted on the position control plate (301), and the top of the ring of support positioning plates (302) contacts the bottom of the gear ring (400); the position control unit (300) also includes: a servo motor b (3 03) and drive screw (304); there are two servo motors b (303), and the two servo motors b (303) are fixedly installed on the mounting bracket (101), and the two servo motors b (303) are electrically connected to the control panel (200); there are two drive screws (304), and the two drive screws (304) are rotatably installed on the mounting bracket (101), and the two drive screws (304) are fixedly connected to the output shaft of the two servo motors b (303), and the two drive screws (304) are also threadedly connected to the position control plate (301).

2. The multifunctional processing equipment for gear rings according to claim 1, characterized in that, The rotation limiting part (500) further includes: a circular mounting base (501) and a limiting retaining ring a (502); the circular mounting base (501) is fixedly mounted on the position control plate (301); the limiting retaining ring a (502) is fixedly mounted on the top of the circular mounting base (501); the rotation limiting plate (503) is rotatably mounted on the outside of the circular mounting base (501), and the rotation limiting plate (503) is located between the position control plate (301) and the rotation limiting plate (503), and the inner end of the rotation limiting plate (503) contacts the top of the gear ring (400).

3. A multifunctional processing device for gear rings according to claim 2, characterized in that, The U-shaped mounting bracket (504) is fixedly installed on the top of the rotating limiting plate (503); the circular connecting rod (505) is slidably installed on the rotating limiting plate (503) and the U-shaped mounting bracket (504), and the bottom end of the circular connecting rod (505) is a hemispherical structure, and the bottom of the circular connecting rod (505) is inserted into the arc-shaped connecting groove (3011).

4. A multifunctional processing device for gear rings according to claim 1, characterized in that, There are two rectangular mounting blocks (601), and the two rectangular mounting blocks (601) are fixedly installed on the front side of the position control plate (301); there are two circular guide rods (602), and the two circular guide rods (602) are slidably installed on the two rectangular mounting blocks (601); the movable protective plate (603) is fixedly installed on the two circular guide rods (602).

5. A multifunctional processing device for gear rings according to claim 4, characterized in that, There are two V-shaped mounting frames (605), and the two V-shaped mounting frames (605) are fixedly installed on the left and right sides of the mounting bracket (101).

6. A multifunctional processing device for gear rings according to claim 5, characterized in that, There are two limiting rings c (607), and the two limiting rings c (607) are fixedly installed on the outside of the two circular blocking rods (606), and there is a gap between the two limiting rings c (607) and the mounting bracket (101).

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