Shell machine detection device for speed reducer

Abstract

The invention discloses a shell machine detection device for a speed reducer, which comprises a support, a bracket, a single-shaft bidirectional fine positioning measurement assembly, a multi-aperture automatic measurement assembly, a coarse positioning assembly and a bearing assembly, and is characterized in that the bottom end of the bracket is fixedly arranged on the support, and the single-shaft bidirectional fine positioning measurement assembly is arranged on the coarse positioning assembly; the multi-aperture automatic measurement assembly is fixedly arranged on the single-shaft bidirectional fine positioning measurement assembly, the coarse positioning assembly is arranged on the support, and the bearing assembly is fixedly arranged on the support. The invention belongs to the technical field of speed reducer shell detection, and particularly relates to a shell machine detection device for a speed reducer. The device is provided with the single-shaft bidirectional precise positioning measurement assembly and the multi-aperture automatic measurement assembly, and solves a problem that a speed reducer housing detection device in the current market cannot rapidly measure the diameter of a processing hole and the distance and position relation between adjacent hole positions.

Description

Technical Field

[0001] The present invention belongs to the technical field of reducer housing detection, and specifically refers to a housing machine detection device for a reducer. Background Art

[0002] During the production process of the reducer housing, a punching process is involved. After punching, it is necessary to check whether the hole positions meet the requirements and whether they can be assembled or fixed well.

[0003] The prior art discloses a housing machine detection device for a reducer, with the application publication number CN118129566A. This application can detect the diameters of the upper edge, lower edge, and the narrowest center of the hole position by setting the first detection component and the second detection component. However, in practical applications, the detection items of the processed hole positions not only involve diameter detection but also the detection of the distance and positional relationship between adjacent hole positions, and this application cannot quickly measure the diameter size of the processed hole and the distance and positional relationship between adjacent hole positions. Summary of the Invention

[0004] In view of the above situation, to overcome the defects of the prior art, the present invention provides a detection device for the processed hole positions of a reducer housing machine. This solution has a single-axis two-way precise positioning measurement component and a multi-aperture automatic measurement component, effectively solving the problem that the existing detection devices for the processed hole positions of reducer housing machines on the market cannot quickly measure the diameter size of the processed hole and the distance and positional relationship between adjacent hole positions.

[0005] The technical solution adopted by the present invention is as follows: A housing machine detection device for a reducer includes a support, a bracket, a single-axis two-way precise positioning measurement component, a multi-aperture automatic measurement component, a rough positioning component, and a supporting component. The bottom end of the bracket is fixedly arranged on the support. The single-axis two-way precise positioning measurement component is arranged on the rough positioning component. The multi-aperture automatic measurement component is fixedly arranged on the single-axis two-way precise positioning measurement component. The rough positioning component is arranged on the bracket. The supporting component is fixedly arranged on the support. The supporting component lifts the reducer housing machine upward. According to the hole positions on the reducer housing machine, the rough positioning component performs rough positioning. The single-axis two-way precise positioning measurement component performs precise positioning on the multi-aperture automatic measurement component. The multi-aperture automatic measurement component measures the hole positions on the reducer housing machine.

[0006] Furthermore, the single-axis two-way precise positioning measurement component includes a backplane, a transverse sliding plate, a longitudinal sliding plate, a single-axis two-way moving component, and a control and measurement component. The backplane is fixedly arranged on the rough positioning component, and a transverse movement scale is provided at the top of the backplane. The transverse sliding plate is slidably arranged on the rough positioning component, and teeth are fixedly arranged on one side surface of the transverse sliding plate. The longitudinal sliding plate is longitudinally slidably arranged on the transverse sliding plate and transversely slidably arranged on the backplane. Oblique notches are provided on both side surfaces of the longitudinal sliding plate. The single-axis two-way moving component is arranged on the rough positioning component, and the control and measurement component is arranged on the single-axis two-way moving component. By means of the control and measurement component, the single-axis two-way moving component works. On the one hand, the single-axis two-way moving component controls the transverse movement of the transverse sliding plate, and on the other hand, it controls the longitudinal movement of the longitudinal sliding plate, thereby driving the multi-aperture automatic measurement component to precisely position and measure the hole position. The scale in the middle of the transverse movement scale is denser, and it gradually becomes sparser on both sides.

[0007] Furthermore, the single-axis two-way moving component includes an upper fixing plate, a lower fixing plate, a rotating shaft, an arc-shaped gear, an up-and-down sliding plate, a one-way sliding block, and a clamping and measuring shaft. The upper fixing plate is fixedly arranged on the rough positioning component, the lower fixing plate is fixedly arranged on the backplane, the rotating shaft is rotatably and slidably arranged on the upper fixing plate and the lower fixing plate, the arc-shaped gear is slidably arranged on the rotating shaft, and the arc-shaped gear is meshed and connected with the teeth on the transverse sliding plate. The up-and-down sliding plate is slidably arranged on the backplane and rotatably arranged on the rotating shaft. The one-way sliding block is slidably arranged on the lower surface of the up-and-down sliding plate. The top end of the clamping and measuring shaft is fixedly arranged on the one-way sliding block. A short column is arranged on the clamping and measuring shaft, and the short column is adapted to the oblique notches on the longitudinal sliding plate. A longitudinal movement scale is arranged on the clamping and measuring shaft. When the rotating shaft rotates, the arc-shaped gear drives the transverse sliding plate to move transversely, thereby driving the longitudinal sliding plate to move transversely. When the rotating shaft moves up and down, it drives the up-and-down sliding plate to move up and down, thereby driving the longitudinal sliding plate to move longitudinally through the clamping and measuring shaft and the short column thereon, and further enabling the multi-aperture automatic measurement component to precisely position.

[0008] Furthermore, the control and measurement component includes a rotating ring, a follower rod, a pressing rod, a strut, a control rod, and a reading slide plate. The rotating ring is rotatably arranged on the rotating shaft, the bottom end of the follower rod is fixedly arranged on the rotating ring, a waist-shaped groove is provided at the top of the rotating shaft, one end of the pressing rod is hinged in the waist-shaped groove at the top end of the rotating shaft, the bottom end of the strut is fixedly arranged on the follower rod, the pressing rod is hinged on the strut, so that when the pressing rod rotates, it can drive the rotating shaft to move up and down. The control rod is fixedly arranged at the other end of the pressing rod. The reading slide plate is slidably arranged on the control rod and slidably arranged on the backplane. A pointer is provided at the top end of the reading slide plate. By rotating the control rod, the rotating shaft rotates. By moving the control rod up and down, the rotating shaft moves up and down. Through the pointer on the reading slide plate and the transverse movement scale on the backplane, the transverse sliding distance of the longitudinal sliding plate can be known. By observing the scale on the clamping and measuring shaft, the longitudinal movement distance of the longitudinal sliding plate can be known, thereby knowing the longitudinal and transverse movement distances on the plane.

[0009] Furthermore, the multi-aperture automatic measurement assembly includes a fixed support plate, a sliding groove, a measuring rod, an orientation circular plate, a control switch, and a driving assembly. The fixed support plate is fixedly arranged at the end of the longitudinal sliding plate. The sliding groove is fixedly arranged on the lower surface of the fixed support plate. There are three groups of sliding grooves, and there are three groups of measuring rods. The tops of the three groups of measuring rods are slidably arranged in the three groups of sliding grooves. The orientation circular plate is fixedly arranged on the driving assembly. There are three arc-shaped tracks on the orientation circular plate. The three groups of measuring rods are slidably arranged in the three arc-shaped tracks. There is an inner diameter scale on the orientation circular plate. The control switch is fixedly arranged on one of the measuring rods. The driving assembly is arranged on the fixed support plate. The driving assembly drives the orientation circular plate to rotate, so that the three groups of measuring rods expand outward. When the control switch presses against the inner wall of the hole, the driving assembly stops working. By observing the inner diameter scale line corresponding to the contact position between the measuring rod and the arc-shaped track, the aperture can be obtained.

[0010] Furthermore, the driving assembly includes a motor, a driving gear, a two-way toothed plate, a driving shaft, and a follower gear. The motor is fixedly arranged on the fixed support plate. The motor is electrically connected to an external power source. The driving gear is fixedly arranged on the output end of the motor. The two-way toothed plate is slidably arranged on the fixed support plate. The driving shaft is rotatably arranged on the fixed support plate. The follower gear is fixedly arranged at the top of the driving shaft. The orientation circular plate is fixedly arranged at the bottom of the driving shaft. The driving gear is meshed and connected with the two-way toothed plate. The follower gear is meshed and connected with the two-way toothed plate. The motor is electrically connected to the control switch. When the motor works, it drives the two-way toothed plate to move through the driving gear, and drives the driving shaft and the orientation circular plate to rotate through the follower gear, so that the three groups of measuring rods slide, thereby measuring the aperture.

[0011] Furthermore, the rough positioning assembly includes a horizontal electric telescopic rod, a horizontal sliding block, a horizontal sliding rail, and a longitudinal rough movement assembly. The horizontal electric telescopic rod is fixedly arranged on the bracket. The horizontal electric telescopic rod is electrically connected to an external power source. The horizontal sliding block is fixedly arranged on the output end of the horizontal electric telescopic rod. The horizontal sliding block is slidably arranged on the bracket. There are two groups of horizontal sliding rails. The two groups of horizontal sliding rails are fixedly arranged on the bracket. The longitudinal rough movement assembly is slidably arranged in the two groups of horizontal sliding rails. The longitudinal rough movement assembly is fixedly arranged at the bottom of the horizontal sliding block. When the horizontal electric telescopic rod works, it drives the longitudinal rough movement assembly to move through the horizontal sliding block, thereby enabling the multi-aperture automatic measurement assembly to move horizontally.

[0012] Furthermore, the longitudinal rough movement assembly includes a longitudinal moving plate, a longitudinal electric telescopic rod, a control plate, and a limiting block. The longitudinal moving plate is slidably arranged in the two groups of horizontal sliding rails. The longitudinal electric telescopic rod is fixedly arranged on the longitudinal moving plate. The longitudinal electric telescopic rod is electrically connected to an external power source. The control plate is slidably arranged on the longitudinal moving plate. The control plate is fixedly arranged on the output end of the longitudinal electric telescopic rod. There are two groups of limiting blocks. The two groups of limiting blocks are slidably arranged on both sides of the control plate. The back plate is fixedly arranged on the control plate. The horizontal sliding plate is slidably arranged on the control plate. The upper fixing plate is fixedly arranged on the control plate. The longitudinal electric telescopic rod drives the control plate to move longitudinally, thereby driving the multi-aperture automatic measurement assembly to move longitudinally.

[0013] Furthermore, the supporting component includes a support and a lifting electric telescopic rod. The lifting electric telescopic rod is fixedly arranged on the support seat, electrically connected to an external power source. The support is fixedly arranged on the output end of the lifting electric telescopic rod. The lifting electric telescopic rod moves the reducer housing placed on the support up and down, so that the multi-aperture automatic measuring component can measure the hole positions.

[0014] The beneficial effects achieved by the present invention with the above structure are as follows: (1) The rotating ring is rotatably arranged on the rotating shaft, and the strut is fixedly arranged on the follower rod. When the pressing rod moves longitudinally and transversely, the rotating shaft can move up and down and can also rotate, that is, the effect of two-way adjustment of the multi-aperture automatic measuring component is achieved only by controlling the motion state of the rotating shaft; (2) The rotating shaft rotates and slides on the upper fixing plate and the lower fixing plate, and the arc gear slides on the rotating shaft. When the rotating shaft rotates, it can drive the arc gear to rotate, thereby driving the transverse sliding plate to slide transversely, and driving the multi-aperture automatic measuring component to move transversely through the longitudinal sliding plate, achieving the effect of adjusting the transverse position of the multi-aperture automatic measuring component according to the hole position. On the contrary, during the process of the multi-aperture automatic measuring component positioning the hole position, driving the longitudinal sliding plate to move transversely makes the rotating shaft rotate, and through the pointer on the reading slide plate and the transverse movement scale at the top of the back plate, the transverse position of the hole position can be known; (3) The one-way sliding block slides on the upper and lower sliding plates, so that when the longitudinal sliding plate moves transversely, the clamping measuring shaft moves accordingly, thus avoiding the problem of affecting the longitudinal adjustment of the longitudinal sliding plate. Oblique notches are arranged on both sides of the longitudinal sliding plate, and the short columns on the clamping measuring shaft are adapted to the oblique notches. The upper and lower sliding plates are slidably arranged on the back plate, so that when the rotating shaft moves up and down, it can drive the clamping measuring shaft to move up and down, and drive the longitudinal sliding plate to move longitudinally through the short columns on the clamping measuring shaft, achieving the effect of adjusting the longitudinal position of the multi-aperture automatic measuring component according to the hole position. On the contrary, during the process of the multi-aperture automatic measuring component positioning the hole position, the longitudinal sliding plate moves longitudinally, making the clamping measuring shaft move up and down, and through the longitudinal sliding scale on the clamping measuring shaft indicated on the lower surface of the control plate, the longitudinal position of the hole position can be known; (4) The transverse sliding plate slides on the control plate, and the longitudinal sliding plate slides on the transverse sliding plate, the back plate and the control plate, so that the longitudinal sliding plate can move transversely along with the transverse sliding plate, and when the longitudinal sliding plate moves longitudinally, it does not affect the position of the transverse slide, achieving the effect of two-way adjustment of the multi-aperture automatic measuring component; (5) After positioning the first hole position by adjusting the rough positioning component and the single-axis two-way fine positioning measuring component, only the single-axis two-way fine positioning measuring component needs to be adjusted to measure the position of the second hole position. Through the data recorded twice, the distance and positional relationship between the two holes can be known; (6) An arc track is provided on the orientation circular plate, the measuring rod is slidably arranged in the chute, the orientation circular plate rotates, and the measuring rod moves along the arc track on the orientation circular plate, so that the three groups of measuring rods expand or contract. A control switch is provided on one of the groups of measuring rods, achieving the effect that the motor automatically shuts down when the three groups of measuring rods contact the inner wall of the contact hole. Inner diameter scale lines are provided on the orientation circular plate. After the motor stops rotating, the inner diameter value corresponding to the orientation circular plate where the measuring rod contacts the arc track is the size of the hole inner diameter, thus achieving the effect of measuring the size of the hole inner diameter. Description of the Drawings

[0015] Figure 1 Schematic diagram of the three-dimensional structure of a housing machine detection device for a reducer provided by the present invention Figure 1 ; Figure 2 Schematic diagram of the three-dimensional structure of a housing machine detection device for a reducer provided by the present invention Figure 2 ; Figure 3 Schematic diagram of the structure of a single-axis bidirectional precise positioning measurement component provided by the present invention Figure 1 ; Figure 4 is Figure 3 Local enlarged schematic diagram at position A in Figure 5 Schematic diagram of the structure of a single-axis bidirectional precise positioning measurement component provided by the present invention Figure 2 ; Figure 6 Schematic diagram of the structure of a multi-aperture automatic measurement component provided by the present invention Figure 1 ; Figure 7 is Figure 6 Local enlarged schematic diagram at position B in Figure 8 Schematic diagram of the structure of a multi-aperture automatic measurement component provided by the present invention Figure 2 ; Figure 9 Schematic diagram of the structure of the rough positioning component provided by the present invention.

[0016] Among them, 1. Support, 2. Bracket, 3. Uniaxial and bidirectional precise positioning measurement component, 4. Multi-aperture automatic measurement component, 5. Coarse positioning component, 6. Support component, 7. Back plate, 8. Transverse sliding plate, 9. Longitudinal sliding plate, 10. Uniaxial and bidirectional moving component, 11. Control and measurement component, 12. Upper fixing plate, 13. Lower fixing plate, 14. Rotating shaft, 15. Arc gear, 16. Up and down sliding plate, 17. Clamping measurement shaft, 18. Rotating ring, 19. Follow-up rod, 20. Pressing rod, 21. Support rod, 22. Control rod, 23. Reading sliding plate, 24. Fixed support plate, 25. Chute, 26. Measurement rod, 27. Directional circular plate, 28. Control switch, 29. Driving component, 30. Motor, 31. Driving gear, 32. Two-way toothed plate, 33. Driving shaft, 34. Follow-up gear, 35. Transverse electric telescopic rod, 36. Transverse sliding block, 37. Transverse sliding rail, 38. Unidirectional sliding block, 39. Longitudinal coarse movement component, 40. Longitudinal moving plate, 41. Longitudinal electric telescopic rod, 42. Control board, 43. Support, 44. Lifting electric telescopic rod, 45. Limiting block.

[0017] The attached drawings are used to provide further understanding of the present invention and constitute a part of the description. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention. Detailed implementation manners

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the attached drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work belong to the scope of protection of the present invention.

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicating the orientation or position relationship are based on the orientation or position relationship shown in the attached drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0020] Such as Figure 1-2As shown in the figure, a housing machine detection device for a speed reducer provided by the present invention includes a support 1, a bracket 2, a single-axis two-way precise positioning measurement component 3, a multi-aperture automatic measurement component 4, a rough positioning component 5, and a supporting component 6. The bottom end of the bracket 2 is fixedly arranged on the support 1. The single-axis two-way precise positioning measurement component 3 is arranged on the rough positioning component 5. The multi-aperture automatic measurement component 4 is fixedly arranged on the single-axis two-way precise positioning measurement component 3. The rough positioning component 5 is arranged on the bracket 2. The supporting component 6 is fixedly arranged on the support 1.

[0021] As Figure 1 , Figure 3 , Figure 5 shown, the single-axis two-way precise positioning measurement component 3 includes a back plate 7, a transverse sliding plate 8, a longitudinal sliding plate 9, a single-axis two-way moving component 10, and a control and measurement component 11. The back plate 7 is fixedly arranged on the rough positioning component 5. A transverse movement scale is provided at the top end of the back plate 7. The transverse sliding plate 8 is slidably arranged on the rough positioning component 5. Teeth are fixedly arranged on one side surface of the transverse sliding plate 8. The longitudinal sliding plate 9 is longitudinally slidably arranged on the transverse sliding plate 8. The longitudinal sliding plate 9 is transversely slidably arranged on the back plate 7. Oblique notches are provided on both side surfaces of the longitudinal sliding plate 9. The single-axis two-way moving component 10 is arranged on the rough positioning component 5. The control and measurement component 11 is arranged on the single-axis two-way moving component 10. The scale in the middle of the transverse movement scale is denser, and it gradually becomes sparser on both sides.

[0022] As Figure 1 , Figure 3 and Figure 4 shown, the single-axis two-way moving component 10 includes an upper fixing plate 12, a lower fixing plate 13, a rotating shaft 14, an arc-shaped gear 15, an up-and-down sliding plate 16, a one-way sliding block 38, and a clamping and measuring shaft 17. The upper fixing plate 12 is fixedly arranged on the rough positioning component 5. The lower fixing plate 13 is fixedly arranged on the back plate 7. The rotating shaft 14 rotates and slides on the upper fixing plate 12 and the lower fixing plate 13. The arc-shaped gear 15 slides on the rotating shaft 14. The arc-shaped gear 15 is meshed and connected with the teeth on the transverse sliding plate 8. The up-and-down sliding plate 16 slides on the back plate 7. The up-and-down sliding plate 16 rotates on the rotating shaft 14. The one-way sliding block 38 slides on the lower surface of the up-and-down sliding plate 16. The top end of the clamping and measuring shaft 17 is fixedly arranged on the one-way sliding block 38. A short column is provided on the clamping and measuring shaft 17. The short column is adapted to the oblique notch on the longitudinal sliding plate 9. A longitudinal sliding scale is provided on the clamping and measuring shaft 17.

[0023] As Figure 3 - Figure 5As shown, the control measurement component 11 includes a rotating ring 18, a follower rod 19, a pressing rod 20, a support rod 21, a control rod 22, and a reading slide 23. The rotating ring 18 is rotatably arranged on the rotating shaft 14. The bottom end of the follower rod 19 is fixedly arranged on the rotating ring 18. A waist-shaped groove is provided at the top of the rotating shaft 14. One end of the pressing rod 20 is hinged in the waist-shaped groove at the top end of the rotating shaft 14. The bottom end of the support rod 21 is fixedly arranged on the follower rod 19. The pressing rod is hinged on the support rod so that the pressing rod 20 can drive the rotating shaft 14 to move up and down when rotating. The control rod 22 is fixedly arranged at the other end of the pressing rod 20. The reading slide 23 is slidably arranged on the control rod 22. The reading slide 23 is slidably arranged on the back plate 7. A pointer is provided at the top end of the reading slide 23.

[0024] As Figure 1 - Figure 3 and Figure 6 shown, the multi-aperture automatic measurement component 4 includes a fixed support plate 24, a chute 25, a measuring rod 26, an orientation circular plate 27, a control switch 28, and a driving component 29. The fixed support plate 24 is fixedly arranged at the end of the longitudinal sliding plate 9. The chute 25 is fixedly arranged on the lower surface of the fixed support plate 24. There are three groups of chutes 25. There are three groups of measuring rods 26. The top ends of the three groups of measuring rods 26 are slidably arranged in the three groups of chutes 25. The orientation circular plate 27 is fixedly arranged on the driving component 29. There are three groups of arc tracks on the orientation circular plate 27. The three groups of measuring rods 26 are slidably arranged in the three groups of arc tracks. An inner diameter scale is provided on the orientation circular plate 27. The control switch 28 is fixedly arranged on one of the measuring rods 26. The driving component 29 is arranged on the fixed support plate 24.

[0025] As Figure 6 - Figure 8 shown, the driving component 29 includes a motor 30, a driving gear 31, a two-way toothed plate 32, a driving shaft 33, and a follower gear 34. The motor 30 is fixedly arranged on the fixed support plate 24. The motor 30 is electrically connected to an external power source. The driving gear 31 is fixedly arranged at the output end of the motor 30. The two-way toothed plate 32 is slidably arranged on the fixed support plate 24. The driving shaft 33 is rotatably arranged on the fixed support plate 24. The follower gear 34 is fixedly arranged at the top end of the driving shaft 33. The orientation circular plate 27 is fixedly arranged at the bottom end of the driving shaft 33. The driving gear 31 is meshed and connected with the two-way toothed plate 32. The follower gear 34 is meshed and connected with the two-way toothed plate 32. The motor 30 is electrically connected to the control switch 28.

[0026] As Figure 9As shown in the figure, the rough positioning assembly 5 includes a horizontal electric telescopic rod 35, a horizontal sliding block 36, a horizontal sliding rail 37 and a longitudinal rough movement assembly 39. The horizontal electric telescopic rod 35 is fixedly arranged on the bracket 2 and electrically connected to an external power supply. The horizontal sliding block 36 is fixedly arranged at the output end of the horizontal electric telescopic rod 35 and slides on the bracket 2. There are two groups of horizontal sliding rails 37, and the two groups of horizontal sliding rails 37 are fixedly arranged on the bracket 2. The longitudinal rough movement assembly 39 slides in the two groups of horizontal sliding rails 37 and is fixedly arranged at the bottom end of the horizontal sliding block 36.

[0027] As Figure 9 shown in the figure, the longitudinal rough movement assembly 39 includes a longitudinal moving plate 40, a longitudinal electric telescopic rod 41 and a control plate 42. The longitudinal moving plate 40 slides in the two groups of horizontal sliding rails 37. The longitudinal electric telescopic rod 41 is fixedly arranged on the longitudinal moving plate 40 and electrically connected to an external power supply. The control plate 42 slides on the longitudinal moving plate 40 and is fixedly arranged at the output end of the longitudinal electric telescopic rod 41. There are two groups of limiting blocks 45, and the two groups of limiting blocks 45 slide on both sides of the control plate 42. The back plate 7 is fixedly arranged on the control plate 42. The horizontal sliding plate 8 slides on the control plate 42. The upper fixing plate 12 is fixedly arranged on the control plate 42.

[0028] As Figure 1 shown in the figure, the supporting assembly 6 includes a support 43 and a lifting electric telescopic rod 44. The lifting electric telescopic rod 44 is fixedly arranged on the support 1 and electrically connected to an external power supply. The support 43 is fixedly arranged at the output end of the lifting electric telescopic rod 44.

[0029] During actual use, place the reducer housing machine on the support 43. Turn on the lifting electric telescopic rod 44. When the reducer housing machine is about to touch the bottom end of the measuring rod 26, turn off the lifting electric telescopic rod 44. Push the limiting blocks 45 on both sides of the control board 42 downward to limit the lateral sliding plate 8 with the two groups of limiting blocks 45. Turn on the lateral electric telescopic rod 35. The lateral electric telescopic rod 35 pushes the lateral sliding block 36 to move. The lateral sliding block 36 drives the longitudinal moving plate 40 to move laterally. The longitudinal moving plate 40 drives the control board 42 to move laterally. The control board 42 drives the back plate 7, the limiting blocks 45, and the upper fixing plate 12 to move laterally. The back plate 7 drives the lower fixing plate 13 to move laterally. The upper fixing plate 12 and the lower fixing plate 13 drive the rotating shaft 14 to move laterally. The rotating shaft 14 drives the upper and lower sliding plates 16 to move laterally. The limiting blocks 45 drive the lateral sliding plate 8 to move laterally. The lateral sliding plate 8 drives the longitudinal sliding plate 9 to move laterally. The longitudinal sliding plate 9 drives the multi-aperture automatic measuring assembly 4 to move laterally. After the lateral position of the multi-aperture automatic measuring assembly 4 is adjusted in place, turn off the lateral electric telescopic rod 35. Turn on the longitudinal electric telescopic rod 41. The longitudinal electric telescopic rod 41 drives the control board 42 to move longitudinally. The control board 42 drives the upper fixing plate 12, the lateral sliding plate 8, and the back plate 7 to move longitudinally. The back plate 7 drives the lower fixing plate 13 and the upper and lower sliding plates 16 to move longitudinally. The upper fixing plate 12 and the lower fixing plate 13 drive the rotating shaft 14 to move longitudinally. The upper and lower sliding plates 16 drive the short column on the one-way sliding block 38 to move longitudinally. The short column on the one-way sliding block 38 drives the longitudinal sliding plate 9 to move longitudinally. The longitudinal sliding plate 9 drives the multi-aperture automatic measuring assembly 4 to move longitudinally. After the longitudinal position of the multi-aperture automatic measuring assembly 4 is adjusted in place, turn off the longitudinal electric telescopic rod 41. Turn on the lifting electric telescopic rod 44 again to make the three groups of measuring rods 26 enter different hole positions on the reducer housing machine. Turn off the lifting electric telescopic rod 44. Slide the limiting blocks 45 upward to make the limiting blocks 45 lose the limiting effect on the lateral sliding plate 8. Turn on the motor 30. The motor 30 drives the driving gear 31 to rotate. The driving gear 31 drives the two-way tooth plate 32 to move. The two-way tooth plate 32 drives the follower gear 34 to rotate. The follower gear 34 drives the driving shaft 33 to rotate. The driving shaft 33 drives the directional circular plate 27 to rotate. The directional circular plate 27 makes the three groups of measuring rods 26 slide within the arc track of the directional circular plate 27. The arc track on the directional circular plate 27 makes the tops of the three groups of measuring rods 26 slide outward along the three groups of chutes 25. The three groups of measuring rods 26 expand synchronously. When one of the groups of measuring rods 26 first touches the hole wall, the hole wall pushes the measuring rod 26 to move longitudinally and transversely. The measuring rod 26 pushes the chute 25 to move longitudinally and transversely. The chute 25 pushes the fixed support plate 24 to move longitudinally and transversely. The fixed support plate 24 pushes the longitudinal sliding plate 9 to move longitudinally and transversely. The longitudinal sliding plate 9 pushes the lateral sliding plate 8 to slide laterally. The lateral sliding plate 8 drives the arc gear 15 to rotate. The arc gear 15 drives the rotating shaft 14 to rotate. The rotating shaft 14 drives the pressing rod 20 to rotate.The pressing rod 20 drives the control rod 22 to rotate, and the control rod 22 drives the reading slide plate 23 to move. When the three groups of measuring rods 26 completely support the hole wall, the reading slide plate 23 stops moving. Observe and record the lateral movement scale indicated by the pointer on the reading slide plate 23. The longitudinal sliding plate 9 moves longitudinally, driving the short column on the clamping measuring shaft 17 to move up and down. The short column on the clamping measuring shaft 17 drives the clamping measuring shaft 17 to move up and down. When the three groups of measuring rods 26 completely support the hole wall, the clamping measuring shaft 17 stops moving up and down. Observe and record the longitudinal sliding scale on the clamping measuring shaft 17 indicated by the lower surface of the control plate 42. When the inner wall of the hole of the reducer housing presses the control switch 28, the motor 30 stops working. Observe and record the inner diameter scale at the connection between the measuring rod 26 and the directional circular plate 27. Control the output end of the lifting electric telescopic rod 44 to move downward, so that the reducer housing moves downward. When the bottom end of the measuring rod 26 is higher than the hole position, turn off the lifting electric telescopic rod 44. Control the motor 30 to rotate in the reverse direction. The motor 30 drives the driving gear 31 to rotate in the reverse direction. The driving gear 31 drives the two-way toothed plate 32 to move in the reverse direction. The two-way toothed plate 32 drives the follower gear 34 to rotate in the reverse direction. The follower gear 34 drives the drive shaft 33 to rotate in the reverse direction. The drive shaft 33 drives the directional circular plate 27 to rotate in the reverse direction. The three groups of measuring rods 26 contract inward. Shake the control rod 22 left and right. The control rod 22 drives the pressing rod 20 to rotate. The pressing rod 20 drives the support rod 21 and the rotating shaft 14 to rotate. The support rod 21 drives the rotating ring 18 to rotate. The rotating shaft 14 drives the arc gear 15 to rotate. The arc gear 15 drives the transverse sliding plate 8 to move horizontally. The transverse sliding plate 8 drives the longitudinal sliding plate 9 to move horizontally. The longitudinal sliding plate 9 drives the multi-aperture automatic measuring assembly 4 to move horizontally. When the multi-aperture automatic measuring assembly 4 is aligned with the adjacent hole position, stop shaking the control rod 22 left and right. Shake the control rod 22 up and down. The control rod 22 drives the end of the pressing rod 20 to move up and down. The pressing rod 20 drives the rotating shaft 14 to move up and down. The rotating shaft 14 drives the up and down sliding plate 16 to move up and down. The up and down sliding plate 16 drives the one-way sliding block 38 to move up and down. The one-way sliding block 38 drives the clamping measuring shaft 17 to move up and down. The clamping measuring shaft 17 drives the short column on it to move up and down. The short column on the clamping measuring shaft 17 drives the longitudinal sliding plate 9 to slide longitudinally. The longitudinal sliding plate 9 drives the multi-aperture automatic measuring assembly 4 to move longitudinally. When the multi-aperture automatic measuring assembly 4 is aligned with the adjacent hole position, stop shaking the control rod 22 up and down. Control the output end of the lifting electric telescopic rod 44 to move upward again, so that the three groups of measuring rods 26 extend into the adjacent hole position. Turn on the motor 30 again, so that the three groups of measuring rods 26 expand outward. Repeat the above steps. Observe and record the lateral movement scale indicated by the pointer on the reading slide plate 23. Observe and record the longitudinal sliding scale on the clamping measuring shaft 17 indicated by the lower surface of the control plate 42. Observe and record the inner diameter scale at the connection between the measuring rod 26 and the directional circular plate 27, so as to know the aperture of each of the two adjacent hole positions, as well as the distance and positional relationship between the two adjacent hole positions.,

[0030] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the invention.

[0032] The above description of the present invention and its embodiments is not restrictive. What is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, if those of ordinary skill in the art are inspired by it and, without departing from the purpose of the present invention, design similar structural forms and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present invention.

Claims

1. A housing machine detection device for a reducer, comprising a support (1), characterized in that: The support (1) is fixedly provided with a bracket (2), the bracket (2) is provided with a coarse positioning assembly (5), the coarse positioning assembly (5) is provided with a single-axis bidirectional fine positioning measurement assembly (3), the single-axis bidirectional fine positioning measurement assembly (3) is fixedly provided with a multi-aperture automatic measurement assembly (4), the support (1) is fixedly provided with a supporting assembly (6), the single-axis bidirectional fine positioning measurement assembly (3) comprises a back plate (7), a transverse sliding plate (8), a longitudinal sliding plate (9), a single-axis bidirectional sliding plate (10), a single-axis bidirectional sliding plate (11), a single-axis bidirectional sliding plate (12), a single-axis bidirectional sliding plate (13), a single-axis bidirectional sliding plate (14), a single-axis bidirectional sliding plate (15), a single-axis bidirectional sliding plate (16), a single-axis bidirectional sliding plate (17), a single-axis bidirectional sliding plate (18), a single-axis bidirectional sliding plate (19), a single-axis bidirectional sliding plate (20), a single-axis bidirectional sliding plate (21), a single-axis bidirectional sliding plate (22), a single-axis bidirectional sliding plate (23), a single-axis bidirectional sliding plate (24), a single-axis bidirectional The invention relates to a single-axis bidirectional moving component (10) and a control and measurement component (11), wherein the back plate (7) is fixedly arranged on the coarse positioning component (5), the transverse sliding plate (8) is slidably arranged on the coarse positioning component (5), the longitudinal sliding plate (9) is longitudinally slidably arranged on the transverse sliding plate (8), the longitudinal sliding plate (9) is transversely slidably arranged on the back plate (7), the single-axis bidirectional moving component (10) is arranged on the coarse positioning component (5), and the control and measurement component (11) is arranged on the single-axis bidirectional moving component (10).

2. A housing machine detection device for a reducer according to claim 1, characterized in that: The single-axis bidirectional moving component (10) comprises an upper fixed plate (12), a lower fixed plate (13), a rotating shaft (14), an arc gear (15), an upper and lower sliding plate (16), a one-way sliding block (38) and a clamping measuring shaft (17); the upper fixed plate (12) is fixedly arranged on the coarse positioning component (5); the lower fixed plate (13) is fixedly arranged on the back plate (7); the rotating shaft (14) is rotatably and slidably arranged on the upper and lower fixed plate (12) and the lower fixed plate (13); the arc gear (15) is slidably arranged on the rotating shaft (14); the upper and lower sliding plate (16) is slidably arranged on the back plate (7); the rotating shaft (14) is rotatably arranged on the upper and lower sliding plates (16); the one-way sliding block (38) is slidably arranged on the lower surface of the upper and lower sliding plates (16); and the top end of the clamping measuring shaft (17) is fixedly arranged on the one-way sliding block (38).

3. A housing machine detection device for a reducer according to claim 2, characterized in that: The control and measurement assembly (11) comprises a rotating ring (18), a follower rod (19), a clamping rod (20), a support rod (21), a control rod (22) and a reading slide plate (23); the rotating ring (18) is rotatably mounted on a rotating shaft (14); the bottom end of the follower rod (19) is fixedly mounted on the rotating ring (18); a waist-shaped groove is provided at the top of the rotating shaft (14); one end of the clamping rod (20) is hinged in the waist-shaped groove at the top end of the rotating shaft (14); The bottom end of the support rod (21) is fixedly mounted on the follower rod (19); the clamping rod (20) is hingedly connected to the support rod (21) so that the clamping rod (20) can drive the rotating shaft (14) to move up and down when rotating; the control rod (22) is fixedly mounted on the other end of the clamping rod (20); the reading slide plate (23) is slidably mounted on the control rod (22); the reading slide plate (23) is slidably mounted on the back plate (7); and a pointer is provided on the top end of the reading slide plate (23).

4. A housing machine detection device for a reducer according to claim 3, characterized in that: The multi-aperture automatic measurement component (4) comprises a fixed support plate (24), a slide groove (25), a measuring rod (26), an oriented circular plate (27), a control switch (28) and a drive component (29). The fixed support plate (24) is fixedly arranged at the end of the longitudinal sliding plate (9), the slide groove (25) is fixedly arranged on the lower surface of the fixed support plate (24), the slide groove (25) is provided in three groups, the measuring rod (26) is provided in three groups, the top ends of the three groups of measuring rods (26) are slidably arranged in the three groups of slide grooves (25), the oriented circular plate (27) is fixedly arranged on the drive component (29), the oriented circular plate (27) is provided with three groups of arc rails, the three groups of measuring rods (26) are slidably arranged in the three groups of arc rails, the oriented circular plate (27) is provided with an inner diameter scale, the control switch (28) is fixedly arranged on one group of measuring rods (26), and the drive component (29) is arranged on the fixed support plate (24).

5. A housing machine detection device for a reducer according to claim 4, characterized in that: The driving assembly (29) comprises a motor (30), a driving gear (31), a two-way toothed plate (32), a driving shaft (33) and a follower gear (34); the motor (30) is fixedly mounted on a fixed support plate (24); the motor (30) is electrically connected to an external power source; the driving gear (31) is fixedly mounted on an output end of the motor (30); the two-way toothed plate (32) is slidably mounted on the fixed support plate (24); the driving shaft (33) is rotatably mounted on the fixed support plate (24); the follower gear (34) is fixedly mounted on a top end of the driving shaft (33); the motor (30) is electrically connected to a control switch (28); the driving gear (31) is meshingly connected to the two-way toothed plate (32); and the follower gear (34) is meshingly connected to the two-way toothed plate (32).

6. A housing machine detection device for a reducer according to claim 5, characterized in that: The coarse positioning assembly (5) comprises a transverse electric telescopic rod (35), a transverse sliding block (36), a transverse sliding rail (37) and a longitudinal coarse moving assembly (39); the transverse electric telescopic rod (35) is fixedly mounted on the bracket (2); the transverse electric telescopic rod (35) is electrically connected to an external power source; the transverse sliding block (36) is fixedly mounted on the output end of the transverse electric telescopic rod (35); the transverse sliding block (36) is slidably mounted on the bracket (2); two groups of transverse sliding rails (37) are provided; the two groups of transverse sliding rails (37) are fixedly mounted on the bracket (2); the longitudinal coarse moving assembly (39) is slidably mounted in the two groups of transverse sliding rails (37); and the longitudinal coarse moving assembly (39) is fixedly mounted on the bottom end of the transverse sliding block (36).

7. A housing machine detection device for a reducer according to claim 6, characterized in that: The longitudinal rough movement assembly (39) comprises a longitudinal moving plate (40), a longitudinal electric telescopic rod (41), a control plate (42) and a limiting block (45); the longitudinal moving plate (40) is slidably arranged in two groups of transverse sliding rails (37); the longitudinal electric telescopic rod (41) is fixedly arranged on the longitudinal moving plate (40); the longitudinal electric telescopic rod (41) is electrically connected to an external power source; the control plate (42) is slidably arranged on the longitudinal moving plate (40); the control plate (42) is fixedly arranged on the output end of the longitudinal electric telescopic rod (41); and two groups of limiting blocks (45) are provided, and the two groups of limiting blocks (45) are slidably arranged on both sides of the control plate (42).

8. A housing machine detection device for a reducer according to claim 7, characterized in that: The support assembly (6) comprises a support (43) and a lifting electric telescopic rod (44); the lifting electric telescopic rod (44) is fixedly mounted on the support (1); the lifting electric telescopic rod (44) is electrically connected to an external power source; and the support (43) is fixedly mounted on the output end of the lifting electric telescopic rod (44).

9. A housing machine detection device for a reducer according to claim 8, characterized in that: The top of the back plate (7) is provided with a transverse displacement scale, one side of the transverse sliding plate (8) is fixedly provided with teeth, both sides of the longitudinal sliding plate (9) are provided with oblique notches, the arc gear (15) is meshedly connected with the teeth on the transverse sliding plate (8), the clamping measuring shaft (17) is provided with a short column, the short column on the clamping measuring shaft (17) is adapted to the oblique notch on the longitudinal sliding plate (9), and the clamping measuring shaft (17) is provided with a longitudinal displacement scale.

10. A housing machine detection device for a reducer according to claim 9, characterized in that: The directional circular plate (27) is fixedly arranged at the bottom end of the driving shaft (33), the back plate (7) is fixedly arranged on the control plate (42), the transverse sliding plate (8) is slidably arranged on the control plate (42), and the upper fixed plate (12) is fixedly arranged on the control plate (42).

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