CN118882449B - Detection tool and detection method for wind power bearing ring machining - Google Patents
Detection tool and detection method for wind power bearing ring machining Download PDFInfo
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- CN118882449B CN118882449B CN202411132008.3A CN202411132008A CN118882449B CN 118882449 B CN118882449 B CN 118882449B CN 202411132008 A CN202411132008 A CN 202411132008A CN 118882449 B CN118882449 B CN 118882449B
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- 238000001514 detection method Methods 0.000 title claims abstract description 55
- 238000003754 machining Methods 0.000 title description 4
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000005259 measurement Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007689 inspection Methods 0.000 claims 15
- 238000000034 method Methods 0.000 claims 1
- 230000008093 supporting effect Effects 0.000 abstract description 36
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 4
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
- G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
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- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to the technical field of wind power bearing rings, and discloses a detection tool and a detection method for wind power bearing ring processing, wherein the detection tool comprises a positioning box and a supporting frame, the outer wall of the positioning box is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a first sliding block, the outer wall sliding connection of first slider is at the inner wall of locating box, the outer wall fixedly connected with first rack of first slider, the outer wall meshing of first rack is connected with gear one, the inside rotation of gear one is connected with the fixed column. Through opening first pneumatic cylinder pulling first slider and remove, and first slider passes through the first slider relative slip of first rack drive the other end, and the internal diameter of bearing circle is measured to the rethread internal diameter measuring head, and the second pneumatic cylinder passes through the second slider centering simultaneously and removes, and its external diameter distance is measured to the rethread external diameter measuring head to detect external diameter and internal diameter data of bearing circle simultaneously, reach and simplify the operation flow, improved detection efficiency's effect.
Description
Technical Field
The invention relates to the technical field of wind power bearing rings, in particular to a detection tool and a detection method for wind power bearing ring machining.
Background
The wind power bearing ring is one of key components installed on a main shaft of a wind power generator set, is usually positioned at two ends of the main shaft, is used for supporting and stabilizing the main shaft and bearing the force caused by rotary motion and wind power, plays an important role in connecting the main shaft and a wind turbine, and in reproduction, in order to ensure that the wind power bearing ring meets design requirements and technical standards after processing is finished, whether each bearing ring meets preset geometric shapes and functional requirements is verified by measuring key dimensions and characteristics such as inner diameter, outer diameter and the like, and a technician is required to use different tools or separately detect the inner diameter and the outer diameter.
However, in the current technology, detecting the wind power bearing ring is too complicated, so that the time cost of detection and the possibility of operation errors are increased, and the measuring efficiency is affected.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a detection tool and a detection method for processing a wind power bearing ring, which solve the problems of excessively complicated detection, increased detection time cost and possibility of operation errors and influence on measurement efficiency.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
The utility model provides a utensil is examined with detecting to wind-powered electricity generation race processing, includes locating box and support frame, the first pneumatic cylinder of outer wall fixedly connected with of locating box, the first slider of output fixedly connected with of first pneumatic cylinder, the outer wall sliding connection of first slider is at the inner wall of locating box, the outer wall fixedly connected with first rack of first slider, the outer wall meshing of first rack is connected with gear one, the inside rotation of gear one is connected with the fixed column, the bottom fixedly connected with of fixed column is at the inner wall of locating box, the lower surface fixedly connected with internal diameter measuring head of first slider, the outer wall sliding connection of internal diameter measuring head is at the inner wall of locating box, the upper surface of locating box is provided with measuring assembly, measuring assembly is used for measuring the external diameter data of race.
Preferably, the measuring assembly comprises a horizontal box, the lower fixed surface of horizontal box is connected at the upper surface of locating box, the outer wall fixedly connected with second pneumatic cylinder of horizontal box, the output fixedly connected with second slider of second pneumatic cylinder, the outer wall sliding connection of second slider is at the inner wall of horizontal box, the outer wall fixedly connected with second rack of second slider, the inner wall meshing of second rack is connected with the gear two, the inside rotation of gear two is connected at the outer wall of fixed column, the lower fixed surface of second slider is connected with the external diameter measuring head, the outer wall sliding connection of external diameter measuring head is at the inner wall of horizontal box, the outer wall of locating box and horizontal box all is provided with the scale mark.
Preferably, the upper surface fixedly connected with fixed frame of support frame, the upper surface fixedly connected with third pneumatic cylinder of fixed frame, the output fixed connection of third pneumatic cylinder is at the upper surface of horizontal box.
Preferably, the inside rotation of support frame is connected with the lantern ring, the inside fixedly connected with of lantern ring detects the platform, the upper surface fixedly connected with spacing post of detecting the platform.
Preferably, the top of spacing post rotates and is connected with the connecting block, the outer wall of connecting block rotates and is connected with twists the post, the outer wall fixedly connected with silk post of twisting the post, the outer wall of silk post rotates and is connected in the inside of connecting block, the outer wall threaded connection of silk post has the transmission piece, the lower surface of transmission piece rotates and is connected with the fixed block, the outer wall fixedly connected with rolling disc of fixed block, the lower surface of rolling disc rotates and connects the upper surface at the detection platform.
Preferably, the upper surface of the rotating disc is rotationally connected with a rotating box, the inside of the rotating box is slidingly connected with a positioning plate, and the inside of the positioning plate is rotationally connected with a pulley.
Preferably, the inside rotation of locating plate is connected with the pillar, the bottom fixed connection of pillar is at the upper surface of detecting the platform, the upper surface fixedly connected with supporting shoe of rolling disc, the upper surface fixedly connected with of supporting shoe places the circle.
Preferably, the lower surface fixedly connected with frame plate of support frame, the outer wall fixedly connected with motor of frame plate, the output fixedly connected with positive and negative lead screw of motor, the outer wall rotation of positive and negative lead screw is connected at the outer wall of frame plate, the outer wall threaded connection of positive and negative lead screw has the movable plate, the upper surface sliding connection of movable plate is at the lower surface of support frame.
Preferably, the outer wall fixedly connected with push rod of movable plate, the outer wall fixedly connected with guide block of push rod, the lower surface of guide block rotates and is connected with the fly leaf, the inside fixedly connected with linkage post of fly leaf, the top of linkage post rotates and connects the lower surface at the detection platform.
Preferably, the detection method for processing the wind power bearing ring comprises the following steps:
S1, firstly placing a wind power bearing ring to be measured on the upper surface of a detection table through a placement ring supported by a supporting block, then screwing a screwing column to rotate by a technician, driving the screw column to rotate in a connecting block, driving a fixed block to move through meshed connection with a transmission block when the screw column rotates, driving a rotating disc to rotate on the upper surface of the detection table when the fixed block moves, driving three rotating boxes to synchronously move at the moment, and driving a positioning plate to rotate on the outer wall of a support column through the rotating boxes until the outer wall of a pulley is driven to be attached to the outer wall of the wind power bearing ring, so that the measuring position of the wind power bearing ring can be fixed and positioned, the position consistency of bearing rings with different sizes in measuring is ensured, and the measuring precision is improved;
S1, after fixing the position of a bearing ring, opening a third hydraulic cylinder fixed on the upper surface of a fixing frame, wherein the output end of the third hydraulic cylinder can drive a transverse box to move up and down until an inner diameter measuring head and an outer diameter measuring head are driven to move to the measuring position of the bearing ring, then opening the first hydraulic cylinder, the output end of the first hydraulic cylinder can pull the first sliding block to slide on the inner wall of the fixing box, meanwhile, the first sliding block can drive a first rack to move, the first rack can drive the first sliding block at the other end to slide relatively through a first gear supported by a fixing column until the inner diameter measuring heads at two ends of the fixing box are driven to be attached to the inner diameter of the bearing ring, the inner diameter data of the bearing ring can be detected through a scale mark on the outer wall of the fixing box, and when a second hydraulic cylinder is started, the output end of the second hydraulic cylinder can push the second sliding block to slide on the inner wall of the transverse box, and then the second sliding block can drive a second gear to rotate on the outer wall of the fixing column through the second rack, so that the second sliding block at the other end can be driven to move centering until the outer diameter measuring head is driven to contact with the outer surface of the bearing ring, and the outer diameter of the bearing ring is detected, and the outer diameter data can be detected, and the operation efficiency can be improved;
S3, when detecting, the motor is started, the output end of the motor can drive the positive and negative screw rod to rotate on the outer wall of the frame plate, the positive and negative screw rod can drive the movable plates at the two ends to slide relatively on the lower surface of the support frame, meanwhile, the movable plates at the two ends can drive the fixed push rods to move relatively, the push rods can drive the movable plates to move synchronously through the guide blocks, the movable plates can drive the detection table to rotate through the linkage column, the movable plates at the other end can drive the detection table to rotate in the opposite direction, the lantern ring fixed on the outer wall of the detection table can be driven to rotate in the positioning box, the horizontal rotation angle of the bearing ring can be adjusted, multi-directional measurement of the inner diameter and the outer diameter of the bearing ring is realized, and the accurate measurement effect is optimized.
The invention provides a detection tool and a detection method for wind power bearing ring machining. The beneficial effects are as follows:
1. According to the invention, the first sliding block is pulled to move by starting the first hydraulic cylinder, the first sliding block drives the first sliding block at the other end to slide relatively through the first rack, the inner diameter of the bearing ring is measured through the inner diameter measuring head, meanwhile, the second hydraulic cylinder moves in a centering manner through the second sliding block, and the outer diameter distance of the bearing ring is measured through the outer diameter measuring head, so that the outer diameter and the inner diameter data of the bearing ring are detected simultaneously, the effects of simplifying the operation flow and improving the detection efficiency are achieved.
2. According to the invention, the screw column is driven to rotate by screwing the screw column, the fixed block is driven to move by the screw column through the transmission block, the fixed block drives the rotating disc to rotate, the rotating disc can drive the positioning plate to rotate on the outer wall of the support column through the rotating box until the outer wall of the pulley wind power bearing ring is attached to each other, so that the measuring position of the wind power bearing ring is fixed, and the effects of ensuring the consistency of the positions of bearing rings with different sizes in measuring and improving the measuring precision are achieved.
3. According to the invention, the positive and negative screw rods are driven to rotate by starting the output end of the motor, the movable plates at the two ends can be driven to slide relatively when the positive and negative screw rods rotate, and simultaneously the movable plates at the two ends are driven to move synchronously by the guide blocks fixed by the push rods, so that the movable plates drive the detection table to rotate by the linkage columns, the horizontal rotation angle of the bearing ring is adjusted, the multi-directional measurement of the inner diameter and the outer diameter of the bearing ring is realized, and the accurate measurement effect is optimized.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of a first slider according to the present invention;
FIG. 3 is a schematic view of a fixing column according to the present invention;
FIG. 4 is a schematic view of a collar of the present invention;
FIG. 5 is a schematic view of a locating plate according to the present invention;
fig. 6 is a schematic diagram of a linkage column according to the present invention.
Wherein, 1, a positioning box; 2, a first hydraulic cylinder, 3, a first sliding block, 4, a first rack, 5, a first gear, 6, a fixed column, 7, an inner diameter measuring head, 8, a transverse box, 9, a second hydraulic cylinder, 10, a second sliding block, 11, a second rack, 12, a second gear, 13, an outer diameter measuring head, 14, a scale mark, 15, a supporting frame, 16, a fixed frame, 17, a third hydraulic cylinder, 18, a lantern ring, 19, a detection table, 20, a limit column, 21, a connecting block, 22, a screwing column, 23, a wire column, 24, a transmission block, 25, a fixed block, 26, a rotating disc, 27, a rotating box, 28, a locating plate, 29, a strut, 30, a pulley, 31, a supporting block, 32, a placing ring, 33, 34, a motor, 35, a positive and negative screw rod, 36, a moving plate, 37, a push rod, 38, a guide block, 39, a moving plate, 40 and a linkage column.
Detailed Description
The following description of the embodiments of the present invention will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-6, an embodiment of the invention provides a detection tool for processing a wind power bearing ring, which comprises a positioning box 1 and a supporting frame 15, wherein the outer wall of the positioning box 1 is fixedly connected with a first hydraulic cylinder 2, the output end of the first hydraulic cylinder 2 is fixedly connected with a first sliding block 3, the outer wall of the first sliding block 3 is slidably connected with the inner wall of the positioning box 1, the outer wall of the first sliding block 3 is fixedly connected with a first rack 4, the outer wall of the first rack 4 is in meshed connection with a first gear 5, the inner part of the first gear 5 is rotationally connected with a fixed column 6, the bottom end of the fixed column 6 is fixedly connected with the inner wall of the positioning box 1, the lower surface of the first sliding block 3 is fixedly connected with an inner diameter measuring head 7, the outer wall of the inner diameter measuring head 7 is slidably connected with the inner wall of the positioning box 1, and the upper surface of the positioning box 1 is provided with a measuring component for measuring the outer diameter data of the bearing ring.
Specifically, the positioning box 1 has the function of fixing and supporting the first hydraulic cylinder 2, so that the stability of the first hydraulic cylinder 2 during operation can be ensured, when the bearing ring is detected, the output end of the first hydraulic cylinder 2 can pull the first sliding block 3 to move, the positioning box 1 can support the stability and position guidance of the first sliding block 3 during movement, the first sliding block 3 has the function of fixing and supporting the first rack 4, the first rack 4 can be driven to synchronously move, the first rack 4 can be driven to rotate through meshing connection during movement, the fixed column 6 can support the rotating position of the first gear 5, the first sliding block 3 at the other end can be driven to relatively slide through the first rack 4 at the other end during rotation of the first gear 5, the first sliding block 3 has the function of fixing and supporting the inner diameter measuring head 7, and accordingly the inner diameter measuring heads 7 at the two ends can be driven to move outwards on the inner wall of the positioning box 1 until the inner diameter of the bearing ring is attached to the inner diameter of the bearing ring, and the detected inner diameter distance data can be measured;
The measuring assembly comprises a transverse box 8, the lower surface of the transverse box 8 is fixedly connected to the upper surface of the positioning box 1, the outer wall of the transverse box 8 is fixedly connected with a second hydraulic cylinder 9, the output end of the second hydraulic cylinder 9 is fixedly connected with a second sliding block 10, the outer wall of the second sliding block 10 is slidably connected to the inner wall of the transverse box 8, the outer wall of the second sliding block 10 is fixedly connected with a second rack 11, the inner wall of the second rack 11 is in meshed connection with a gear II 12, the inner part of the gear II 12 is rotatably connected to the outer wall of the fixed column 6, the lower surface of the second sliding block 10 is fixedly connected with an outer diameter measuring head 13, the outer wall of the outer diameter measuring head 13 is slidably connected to the inner wall of the transverse box 8, and scale marks 14 are arranged on the outer walls of the positioning box 1 and the transverse box 8.
Specifically, the positioning box 1 has the function of fixing and supporting the transverse box 8, the transverse box 8 has the function of fixing and supporting the second hydraulic cylinder 9, the running stability of the second hydraulic cylinder 9 can be guaranteed, meanwhile, the output end of the second hydraulic cylinder 9 can push the second sliding block 10 to move inwards on the inner wall of the transverse box 8, the second sliding block 10 has the function of fixing and supporting the second rack 11, the second rack 11 can drive the gear II 12 to rotate, the fixing column 6 can support the position of the gear II 12, the gear II can drive the second sliding block 10 at the other end to slide inwards at the same time, the second sliding block 10 has the function of fixing and supporting the outer diameter measuring head 13, so that the outer diameter measuring heads 13 at the two ends can be driven to move in a centering manner until contacting with the outer surface of the bearing ring, the outer diameter distance data of the bearing ring can be detected, and then, the technician can observe the outer diameter distance data of the bearing ring through the transverse box 8 and the scale mark 14 on the outer wall of the positioning box 1 at the same time.
The upper surface fixedly connected with fixed frame 16 of support frame 15, the upper surface fixedly connected with third pneumatic cylinder 17 of fixed frame 16, the output fixed connection of third pneumatic cylinder 17 is at the upper surface of horizontal box 8.
Specifically, the supporting frame 15 has a fixed supporting function on the fixed frame 16, the fixed frame 16 can support the position of the third hydraulic cylinder 17, and the third hydraulic cylinder 17 can drive the transverse box 8 to move up and down when being opened, so that the outer diameter measuring head 13 and the inner diameter measuring head 7 can be driven to move to a supporting detection position.
The inside rotation of support frame 15 is connected with the lantern ring 18, and the inside fixedly connected with of lantern ring 18 detects platform 19, and the upper surface fixedly connected with spacing post 20 of detecting platform 19.
Specifically, the supporting frame 15 can support the rotation position of the collar 18, the collar 18 has the function of fixedly supporting the detection table 19, so that the detection table 19 can be ensured to be stable in rotation and prevented from falling off, meanwhile, the position center position of the limit column 20 corresponds to the vertical position of the transverse box 8 and the positioning box 1, the detection accuracy is ensured, the detection table 19 has the function of fixedly supporting the limit column 20,
The top of spacing post 20 rotates and is connected with connecting block 21, and the outer wall of connecting block 21 rotates and is connected with twists post 22, twists the outer wall fixedly connected with silk post 23 of post 22, and the outer wall of silk post 23 rotates and is connected in the inside of connecting block 21, and the outer wall threaded connection of silk post 23 has driving piece 24, and driving piece 24's lower surface rotates and is connected with fixed block 25, and fixed block 25's outer wall fixedly connected with rolling disc 26, and the lower surface of rolling disc 26 rotates and is connected at the upper surface of detecting bench 19.
Specifically, the rotation space of the connecting block 21 can be ensured by the limiting column 20, the rotating position of the screwing column 22 can be supported by the connecting block 21, the screwing column 22 has a fixed supporting function on the wire column 23, when the screwing column 22 is rotated, the wire column 23 can be driven to rotate in the connecting block 21, when the wire column 23 rotates, the fixing block 25 can be pulled or pushed to move through the meshing connection with the transmission block 24, the moving space of the transmission block 24 can be supported by the fixing block 25, and the rotating disc 26 can be driven to rotate on the upper surface of the detection table 19 by the fixing block 25.
The upper surface of the rotating disc 26 is rotatably connected with a rotating box 27, the inside of the rotating box 27 is slidably connected with a positioning plate 28, and the inside of the positioning plate 28 is rotatably connected with a pulley 30.
Specifically, the rotating disc 26 can support the rotating position of the rotating box 27, and when the rotating disc 26 rotates, the rotating box 27 can be driven to synchronously move, and meanwhile, the positioning plate 28 can support the rotating position of the pulley 30.
The inside rotation of locating plate 28 is connected with pillar 29, and the bottom fixed connection of pillar 29 is at the upper surface of detecting bench 19, and the upper surface fixedly connected with supporting shoe 31 of rolling disc 26, the upper surface fixedly connected with of supporting shoe 31 places circle 32.
Specifically, when the rotating disc 26 rotates, the positioning plate 28 can rotate on the outer wall of the supporting column 29 through the rotating box 27, the supporting column 29 has a supporting effect on the positioning plate 28, and then the three pulleys 30 can be driven to shrink in a centering manner to fix and position the bearing ring on the detection table 19, so that the accuracy of the detection position of the bearing ring is guaranteed, the rotating disc 26 closely rotates to have a fixed supporting effect on the supporting block 31, the supporting block 31 can support the position of the placing ring 32, and the placing ring 32 can prevent the deviation of the position of the bearing ring.
The lower surface fixedly connected with frame plate 33 of support frame 15, the outer wall fixedly connected with motor 34 of frame plate 33, the output fixedly connected with positive and negative lead screw 35 of motor 34, the outer wall rotation of positive and negative lead screw 35 is connected at the outer wall of frame plate 33, the outer wall threaded connection of positive and negative lead screw 35 has movable plate 36, the upper surface sliding connection of movable plate 36 is at the lower surface of support frame 15.
Specifically, the support 15 has a fixed supporting function on the frame plate 33, the frame plate 33 can fix the position of the motor 34, the stability of the motor 34 can be ensured, when the motor 34 is started, the output end of the motor can drive the fixed block 25 to rotate, the movable plate 36 can support the rotating position of the positive and negative screw rod 35, meanwhile, the movable plate 36 at two ends can be driven to relatively move through threaded connection when the positive and negative screw rod 35 rotates, and the support 15 can support the stability of the movable plate 36 during movement.
The outer wall of the moving plate 36 is fixedly connected with a push rod 37, the outer wall of the push rod 37 is fixedly connected with a guide block 38, the lower surface of the guide block 38 is rotatably connected with a movable plate 39, the inside of the movable plate 39 is fixedly connected with a linkage column 40, and the top end of the linkage column 40 is rotatably connected with the lower surface of the detection table 19;
Specifically, the movable plate 36 has a fixed supporting function on the push rod 37, and the movable plate 36 is provided with a groove to provide a moving space when the push rod 37 at the other end moves, meanwhile, the push rod 37 has a fixed supporting function on the guide block 38, and then the guide block 38 can be driven to move, the guide block 38 can support the rotating position of the movable plate 39, the movable plate 39 has a fixed supporting function on the linkage column 40, and then the linkage column 40 can pull the detection table 19 to rotate, at the moment, the linkage column 40 fixed by the movable plate 39 at the other end can drive the detection table 19 to rotate in the opposite direction, and then the lantern ring 18 fixed on the outer wall of the detection table 19 can be driven to rotate in the positioning box 1, so that the measurement of multiple angles of the support can be satisfied.
The embodiment of the invention provides a detection method for processing a wind power bearing ring, which comprises the following steps:
S1, firstly placing a wind power bearing ring to be measured on the upper surface of a detection table 19 through a placing ring 32 supported by a supporting block 31, then screwing a screwing column 22 to rotate by a technician, driving a wire column 23 to rotate in a connecting block 21 by the screwing column 22, driving a fixed block 25 to move through meshed connection with a transmission block 24 when the wire column 23 rotates, driving a rotating disc 26 to rotate on the upper surface of the detection table 19 when the fixed block 25 moves, driving three rotating boxes 27 to synchronously move at the moment, and driving a positioning plate 28 to rotate on the outer wall of a strut 29 through the rotating boxes 27 until the outer wall of a pulley 30 is driven to be attached to the outer wall of the wind power bearing ring, so that the measuring position of the wind power bearing ring can be fixed and positioned, the position of the bearing ring with different sizes can be ensured to be consistent during measurement, and the measuring precision can be improved;
S1, after fixing the position of a bearing ring, opening a third hydraulic cylinder 17 fixed on the upper surface of a fixed frame 16, wherein the output end of the third hydraulic cylinder 17 can drive a transverse box 8 to move up and down until an inner diameter measuring head 7 and an outer diameter measuring head 13 are driven to move to the measuring position of the bearing ring, then opening a first hydraulic cylinder 2, wherein the output end of the first hydraulic cylinder 2 can pull a first sliding block 3 to slide on the inner wall of the positioning box 1, meanwhile, the first sliding block 3 can drive a first rack 4 to move, the first rack 4 can drive a first sliding block 3 at the other end to slide relatively through a first gear 5 supported by a fixed column 6 until an inner diameter measuring head 7 at the two ends of the positioning box 1 is driven to be attached to the inner diameter of the bearing ring, and inner diameter data of the bearing ring can be detected through a scale mark 14 on the outer wall of the positioning box 1, and when the second hydraulic cylinder 9 is opened, the output end of the second hydraulic cylinder 9 can push a second sliding block 10 to slide on the inner wall of the transverse box 8, and further the second sliding block 10 can drive a second gear 12 to rotate on the outer wall of the positioning box 6 through a second 11, so that the first sliding block 4 can drive the second sliding block 3 to move relatively, and the second sliding block 3 can drive the other end to move along the outer diameter line of the bearing ring, and the second sliding block to move along the outer diameter line, and the outer diameter line of the bearing ring, the bearing ring can be detected, and the outer diameter of the bearing ring can be detected, and the bearing diameter is detected, and the outer diameter is detected, and the bearing diameter is measured;
S3, when the detection is carried out, the motor 34 is started, the output end of the motor 34 can drive the positive and negative screw rod 35 to rotate on the outer wall of the frame plate 33, the positive and negative screw rod 35 can drive the moving plates 36 at the two ends to slide relatively on the lower surface of the supporting frame 15, meanwhile, the moving plates 36 at the two ends can drive the push rods 37 fixed by the moving plates to move relatively, the push rods 37 can drive the movable plates 39 to move synchronously through the guide blocks 38, the movable plates 39 can drive the detection table 19 to rotate through the linkage columns 40, the movable plates 39 at the other end can drive the detection table 19 to rotate in the opposite direction, so that the lantern ring 18 fixed on the outer wall of the detection table 19 can be driven to rotate in the positioning box 1, the horizontal rotation angle of the bearing ring can be adjusted, the multi-directional measurement of the inner diameter and the outer diameter of the bearing ring can be realized, and the accurate measurement effect is optimized.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
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| CN202411132008.3A CN118882449B (en) | 2024-08-19 | 2024-08-19 | Detection tool and detection method for wind power bearing ring machining |
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| CN202411132008.3A CN118882449B (en) | 2024-08-19 | 2024-08-19 | Detection tool and detection method for wind power bearing ring machining |
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| KR100845516B1 (en) * | 2007-05-08 | 2008-07-14 | 원광이엔텍 주식회사 | Internal and external diameter measuring device of bearing |
| CN217384198U (en) * | 2022-05-06 | 2022-09-06 | 洛阳微聚精密机械有限公司 | Inside and outside diameter measuring tool for modularized wind power bearing |
| CN116147463A (en) * | 2023-03-17 | 2023-05-23 | 安徽扬海精密机械有限公司 | A device for measuring the inner diameter of large bearings |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113008147A (en) * | 2021-04-14 | 2021-06-22 | 福建科乐达智能设备有限公司 | Bamboo tube size visual measurement mechanism |
| CN113587889A (en) * | 2021-08-28 | 2021-11-02 | 王京礼 | High-precision surface flatness detection device for rolling bearing manufacturing |
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