CN117696992B - Automatic mould device of repairing of fender lid - Google Patents
Automatic mould device of repairing of fender lid Download PDFInfo
- Publication number
- CN117696992B CN117696992B CN202410048590.9A CN202410048590A CN117696992B CN 117696992 B CN117696992 B CN 117696992B CN 202410048590 A CN202410048590 A CN 202410048590A CN 117696992 B CN117696992 B CN 117696992B
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- 238000003801 milling Methods 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims description 21
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000009966 trimming Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C3/00—Milling particular work; Special milling operations; Machines therefor
- B23C3/12—Trimming or finishing edges, e.g. deburring welded corners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
- B23Q17/20—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention provides an automatic mold repairing device for a retaining cover, and mainly relates to the technical field of automatic mold repairing detection equipment. The utility model provides an keep off automatic mould device of repairing of lid, includes base, digit control machine tool main part, chamber door, control panel, be equipped with milling cutter in the digit control machine tool main part, the center of workstation top surface is equipped with clamping assembly, clamping assembly includes, the pneumatic cylinder, the through-hole has been seted up at the center of workstation top surface, fixed mounting riser in the through-hole, fixed mounting has the pneumatic cylinder in the riser, the movable end fixed mounting of pneumatic cylinder has T type stopper, still includes the limiting plate, the draw-in groove is seted up to one side of limiting plate, T type stopper can insert in the draw-in groove and rather than sliding fit, be equipped with the calliper subassembly around the workstation top surface. The invention has the beneficial effects that: the device realizes automatic trimming and detection of the periphery of the baffle cover by enabling the infrared grating sensor to rotate at the periphery of the baffle cover, and improves the working efficiency and the detection accuracy.
Description
Technical Field
The invention mainly relates to the technical field of automatic die repairing detection equipment, in particular to an automatic die repairing device for a retaining cover.
Background
After casting is accomplished to the fender lid, whether it is concentric with the base to need detect its top ring, need repair the deckle edge of fender lid top ring periphery simultaneously, repair the mould to the general use numerically controlled fraise machine of repairing of fender lid periphery among the prior art, it need use the scale to measure the size of fender lid in different directions to repair the mould afterwards, judge whether qualified through calculating its offset, because there is the error in manual measurement, lead to detecting the structure inaccurate, inconvenient use, greatly reduced work efficiency, for this reason, propose an automatic mould repair device of fender lid.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides an automatic mold repairing device for a retaining cover, which is realized by the following technical scheme:
The utility model provides an keep off automatic mould device of repairing of lid, includes base, digit control machine tool main part, chamber door, control panel, the top surface fixed mounting digit control machine tool main part of base, the preceding one side sliding fit of digit control machine tool main part installs the chamber door, the opposite side fixed mounting control panel of digit control machine tool main part, the bottom surface of digit control machine tool main part inner wall is equipped with the slip table, be equipped with milling cutter in the digit control machine tool main part, the top surface of slip table has set firmly the workstation, the center of workstation top surface is equipped with clamping assembly, clamping assembly includes, the pneumatic cylinder, the inside hollow structure that is of workstation, the through-hole has been seted up at the center of workstation top surface, fixed mounting vertical tube in the through-hole, the lower extreme of vertical tube and the bottom surface fixed connection of workstation inner wall, fixed mounting has the pneumatic cylinder in the vertical tube, the movable end fixed mounting of pneumatic cylinder has T type stopper, still includes the limiting plate, set up the draw-in groove is seted up to one side of limiting plate, T type stopper can insert in the draw-in groove and rather than sliding fit, be equipped with the diameter measurement subassembly around the workstation top surface.
Further, the diameter measuring assembly comprises an infrared grating sensor, an annular transparent groove is formed in the top surface of the workbench, a circular ring is installed in a bearing in the annular transparent groove, the infrared grating sensor is fixedly installed on two sides of the top surface of the circular ring respectively, and a transmission assembly capable of driving the circular ring to rotate is arranged in the workbench.
Further, the transmission assembly comprises a stepping motor, the stepping motor is fixedly arranged on one side in the bottom surface of the inner wall of the workbench, a short pipe is sleeved on the periphery of the vertical cylinder, the lower end of the short pipe is connected with the bottom surface of the inner wall of the workbench through a shaft, a disc is fixedly arranged on the periphery of the short pipe, the bottom surface of the circular ring is fixedly connected with the top surface of the disc, an outer gear ring is fixedly arranged on the bottom surface of the disc, and a gear meshed with the outer gear ring is fixedly arranged at the output end of the stepping motor.
Further, a conductive slip ring is arranged in the workbench, conductive columns are fixedly arranged on two sides of the bottom surface of the disc respectively, the conductive columns are electrically connected with the conductive slip ring, and the conductive columns are electrically connected with corresponding infrared grating sensors respectively.
Further, one of them the preceding fixed mounting of raster sensor has the backup pad, the top surface fixed mounting of backup pad has angular displacement sensor, angular displacement sensor's active end fixed mounting has the connecting rod, the one end of connecting rod is equipped with the race, the gyro wheel is installed to the race internal rotation, the periphery and the periphery butt of fender lid of gyro wheel.
Further, the top surface fixed mounting of backup pad has the bracing piece, rotate on the bracing piece and install the spring telescopic link, the one end of spring telescopic link is articulated with the preceding one side of connecting rod and is connected.
Further, the other end of the spring telescopic rod is fixedly provided with an ear plate, and the supporting rod vertically penetrates through the ear plate and is connected with the ear plate in a rotating mode.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the automatic die repairing device for the blocking cover, the gear is driven to rotate by the stepping motor, so that the disc is driven to rotate, the circular ring and the infrared grating sensor rotate on the periphery of the blocking cover, automatic trimming and detecting of the periphery of the blocking cover are realized, and the working efficiency and detecting accuracy are improved.
2. According to the automatic die repairing device for the blocking cover, disclosed by the invention, the real-time monitoring of the size of the periphery of the blocking cover is realized through the matched use of the conductive slip ring, the conductive column and the infrared grating sensor, and the blocking cover is convenient to repair and detect.
3. According to the automatic die repairing device for the blocking cover, provided by the invention, the detection of the sizes of the blocking cover in different directions is realized through the structures such as the supporting plate, the angular displacement sensor, the connecting rod, the roller, the spring telescopic rod and the like, and the detection accuracy is improved.
4. According to the automatic die repairing device for the retaining cover, through the cooperation of the lug plate and the supporting rod, the positioning and the supporting of the spring telescopic rod are realized, and the stability and the reliability of the device are improved.
5. According to the automatic mold repairing device for the blocking cover, through the cooperation of the circular ring and the infrared grating sensor, the roundness of the periphery of the blocking cover is detected, and the detection accuracy is improved.
When the device is used, the stepping motor drives the gears to be meshed with the outer teeth, so that the rotation of the disc can be realized, the rotation of the ring is realized, the cover is conveniently measured in different directions through the infrared grating sensor, meanwhile, the angular displacement sensor is matched, the accurate measurement of the appearance of the cover can be realized, and the detection accuracy and precision are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of part of I of FIG. 1;
FIG. 4 is an enlarged view of part II of FIG. 2;
FIG. 5 is an enlarged view of a portion of III of FIG. 2;
FIG. 6 is a schematic view of the structure of the work table of the present invention;
fig. 7 is an enlarged view of part iv of fig. 6.
The reference numbers shown in the drawings: 1. a base; 2. a numerical control machine tool main body; 3. a door; 4. a control panel; 5. a sliding table; 6. a milling cutter; 7. a work table; 8. a vertical tube; 9. a hydraulic cylinder; 10. a T-shaped limiting block; 11. a limiting plate; 12. a clamping groove; 13. an infrared grating sensor; 14. an annular penetration groove; 15. a circular ring; 16. a stepping motor; 17. a short pipe; 18. a disc; 19. an outer ring gear; 20. a gear; 21. a conductive post; 22. a support plate; 23. an angular displacement sensor; 24. a connecting rod; 25. wheel grooves; 26. a roller; 27. a support rod; 28. a spring telescoping rod; 29. ear plate.
Detailed Description
The application will be further described with reference to the accompanying drawings and specific embodiments. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Further, it will be understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the application, and equivalents thereof fall within the scope of the application as defined by the claims.
Examples: automatic mould device of repairing of fender lid
As shown in fig. 1-7, an automatic mold repairing device for a blocking cover comprises the following specific structures:
The automatic cutting machine comprises a base 1, a numerical control machine body 2, a box door 3 and a control panel 4, wherein the numerical control machine body 2 is fixedly arranged on the top surface of the base 1, the box door 3 is arranged on one side of the front surface of the numerical control machine body 2 in a sliding fit mode, the control panel 4 is fixedly arranged on the other side of the front surface of the numerical control machine body 2, the control panel 4 is electrically connected with a power supply, a sliding table 5 is arranged on the bottom surface of the inner wall of the numerical control machine body 2, a milling cutter 6 is arranged in the numerical control machine body 2, the milling cutter 6 is arranged above the sliding table 5, a workbench 7 is fixedly arranged on the top surface of the sliding table 5, a clamping assembly is arranged in the center of the top surface of the workbench 7, the clamping assembly comprises a hydraulic cylinder 9, a hollow structure is arranged inside the workbench 7, a through hole is formed in the center of the top surface of the workbench 7, a vertical cylinder 8 is fixedly arranged in the through hole, the lower end of the vertical cylinder 8 is fixedly connected with the bottom surface of the inner wall of the workbench 7, a T-shaped limiting block 10 is fixedly arranged on the bottom surface of the inner wall of the vertical cylinder 8, the movable end of the hydraulic cylinder 9 further comprises a limiting plate 11, one side of the limiting plate 11 is located above the sliding table 5, a clamping assembly 12 is arranged on one side of the limiting plate 11, a clamping assembly is in contact with the T-shaped limiting block 10, and can be in contact with the top surface 11, and the top surface of the T-shaped limiting plate 11.
The diameter measuring assembly comprises an infrared grating sensor 13, an annular transparent groove 14 is formed in the top surface of the workbench 7, a circular ring 15 is installed in a bearing in the annular transparent groove 14, the infrared grating sensors 13 are fixedly installed on two sides of the top surface of the circular ring 15 respectively, the two infrared grating sensors 13 are symmetrically arranged, and a transmission assembly capable of driving the circular ring 15 to rotate is arranged in the workbench 7. Keep keeping to keep off cover lower part and pneumatic cylinder 9 coaxial arrangement when keeping off the installation, the diameter measurement subassembly during operation drives ring 15 through drive assembly and rotates, and ring 15 drives the synchronous rotation of infrared grating sensor 13 who is connected with it to make infrared grating sensor 13 rotate around the center of workstation 7, and then realize infrared grating sensor 13 to keep off the measurement that the lid carries out the diameter in different directions, improve the accuracy of keeping off cover diameter measurement.
The transmission assembly comprises a stepping motor 16, the stepping motor 16 is electrically connected with a power supply, the stepping motor 16 is fixedly arranged on one side in the bottom surface of the inner wall of the workbench 7, a short pipe 17 is sleeved on the periphery of the vertical cylinder 8, the lower end of the short pipe 17 is connected with the bottom surface of the inner wall of the workbench 7 through a shaft, a disc 18 is fixedly arranged on the periphery of the short pipe 17, the short pipe 17 is used for supporting the disc 18, the stability of the disc 18 and the circular ring 15 during rotation is further improved, the bottom surface of the circular ring 15 is fixedly connected with the top surface of the disc 18, an outer gear ring 19 is fixedly arranged on the bottom surface of the disc 18, and a gear 20 meshed with the outer gear ring 19 is fixedly arranged at the output end of the stepping motor 16. When in use, the output shaft of the stepping motor 16 drives the gear 20 connected with the stepping motor to rotate, the gear 20 drives the disc 18 to synchronously rotate through the outer gear ring 19 meshed with the gear 20, and then the disc 18 drives the ring 15 to rotate, so that the rotation of the infrared grating sensor 13 is realized, and the infrared grating sensor is simple in structure and convenient to use.
The workbench 7 is internally provided with a conductive slip ring, the conductive slip ring is electrically connected with a power supply, two sides of the bottom surface of the disc 18 are respectively and fixedly provided with a conductive column 21, the conductive columns 21 are electrically connected with the conductive slip ring, and the conductive columns 21 are respectively and electrically connected with the corresponding infrared grating sensors 13. Through setting up conductive slip ring and conductive post 21, can guarantee the stable input of infrared grating sensor 13 electric power in the rotation in-process, can reduce the setting of electric wire, prevent the electric wire winding, improve the reliability of this device.
One of them the preceding fixed mounting of raster sensor 13 has backup pad 22, the top surface fixed mounting of backup pad 22 has angular displacement sensor 23, angular displacement sensor 23 and power electric connection, angular displacement sensor 23's activity end fixed mounting has connecting rod 24, the one end of connecting rod 24 is equipped with wheel groove 25, the gyro wheel 26 is installed in the wheel groove 25 rotation, the periphery and the periphery butt of fender lid of gyro wheel 26. When the infrared light shielding cover is used, the roller 26 is abutted against the periphery of the shielding cover, the angular displacement sensor 23 rotates along with the infrared grating sensor 13, the connecting rod 24 drives the roller 26 to circularly move along the outside of the shielding cover, when the surface roughness of the shielding cover is high or pits or eccentricities appear, the roller 26 is abutted against the periphery of the shielding cover to move, the angle of the connecting rod 24 connected with the roller 26 is deviated, the angular displacement sensor 23 is used for detecting the angle change of the connecting rod 24 in real time, the preliminary detection of Zhou Pingzheng degrees outside the shielding cover can be realized through the fluctuation of the angle of the connecting rod 24 detected by the angular displacement sensor 23 in the rotating process, the larger the fluctuation of the angle of the connecting rod 24 is, the higher the surface roughness is, and the smaller the fluctuation of the angle of the connecting rod 24 is, the lower the surface roughness is; meanwhile, whether the blocking cover is eccentric or not can be judged, when the periphery of the blocking cover is eccentric, the angle fluctuation measured by the angular displacement sensor 23 can generate larger fluctuation at the same position where the roller 26 is in contact with the periphery of the blocking cover, and the blocking cover can be judged to be unqualified at the moment, so that the monitoring of the quality of the blocking cover is realized.
The top surface of backup pad 22 fixed mounting has bracing piece 27, install the spring telescopic link 28 on the bracing piece 27 rotation, the one end of spring telescopic link 28 is articulated with the preceding one side of connecting rod 24. After the roller 26 is contacted with the periphery of the baffle cover by adjusting the angle of the connecting rod 24, the spring telescopic rod 28 is always in a compressed state, and at the moment, the spring telescopic rod 28 applies corresponding pressure to the connecting rod 24, so that the roller 26 can always contact with the periphery of the baffle cover in the rotating process, and the measuring precision of the angular displacement sensor 23 is ensured.
The other end of the spring telescopic rod 28 is fixedly provided with an ear plate 29, and the supporting rod 27 vertically penetrates through the ear plate 29 and is connected with the ear plate in a rotating mode. The support of the spring telescopic rod 28 can be realized through the mutual cooperation between the support rod 27 and the lug plate 29, so that the spring telescopic rod 28 is convenient to install.
The scheme also comprises a controller, the position of the controller is set by the working personnel according to the actual situation, and the controller is used for controlling the electric devices used in the scheme, including but not limited to a sensor, a motor, a telescopic rod, a water pump, an electromagnetic valve, an electric heating wire, a heat pump, a display screen, a computer input device, a switch button, a communication device, a lamp, a loudspeaker and a microphone; the controller is an Intel processor, an AMD processor, a PLC controller, an ARM processor or a singlechip, and also comprises a main board, a memory bank, a storage medium and a power supply which is matched with the controller for use, wherein the power supply is a commercial power or a lithium battery; when the display screen is provided, a display card is also provided; regarding the operation principle of the controller, please refer to the automatic control principle, the microcontroller principle and the application simulation case, and the sensor principle and application published by the university of Qinghai press, and other books in the field can be read by reference; other non-mentioned automation control and power utilization devices are well known to those skilled in the art and will not be described in detail herein.
Working principle:
The working principle of the scheme is that the electric equipment and the sensor such as a sensor, a motor, a telescopic rod, a water pump, an electromagnetic valve, an electric heating wire, a heat pump, a display screen, computer input equipment, a switch button, communication equipment, a lamp, a loudspeaker, a microphone and the like are controlled by the controller, so that the automatic measurement and control of the diameter of the baffle cover and the external Zhou Pingzheng degrees are realized. The specific working procedure is as follows:
s1: the starting device is powered on and provides power support.
S2: the stepper motor 16 is started, the output shaft of the stepper motor drives the gear 20 to rotate, and the gear 20 is meshed with the outer gear ring 19, so that the disc 18 is driven to synchronously rotate.
S3: the circular ring 15 is driven by the circular disc 18 to rotate, and the bottom surface of the circular ring 15 is fixedly connected with the top surface of the circular disc 18.
S4: the ring 15 drives the grating sensor 13 to rotate synchronously, and the grating sensor 13 can rotate around the center of the workbench 7.
S5: the infrared grating sensor 13 measures the diameter of the blocking cover and transmits the measurement result to the controller.
S6: the angular displacement sensor 23 rotates along with the infrared grating sensor 13, and the connecting rod 24 drives the roller 26 to rotate along the periphery of the shielding cover, and simultaneously measures the angle of Zhou Pingzheng degrees outside the shielding cover.
S7: the controller processes and analyzes the received signals and judges whether the diameter and the outer Zhou Pingzheng degrees of the baffle cover meet the requirements.
S8: if the diameter and the outer Zhou Pingzheng degrees of the baffle cover do not meet the requirements, the controller can control the numerical control machine tool body 2 to cut and grind the outer periphery of the baffle cover through the milling cutter 6 until the diameter and the outer Zhou Pingzheng degrees of the baffle cover meet the requirements.
S9: if the diameter of the blocking cover and the outer Zhou Pingzheng degrees meet the requirements, the controller can control corresponding electric equipment and sensors to carry out the next operation.
The automatic control mode is adopted in the scheme, so that the measurement efficiency and the measurement accuracy can be improved, the labor intensity of workers is reduced, the automatic monitoring of the quality of the blocking cover can be realized, and the quality of a product is improved.
In the explanation of the present invention, it should be noted that the term "azimuth" is merely for convenience of description and understanding, and does not limit the installation position of specific technical features uniquely, but does not exclude other installation manners that can be implemented.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. The utility model provides an keep off automatic mould device of repairing of lid, includes base (1), digit control machine tool main part (2), chamber door (3), control panel (4), the top surface fixed mounting digit control machine tool main part (2) of base (1), preceding one side sliding fit of digit control machine tool main part (2) installs chamber door (3), preceding opposite side fixed mounting control panel (4) of digit control machine tool main part (2), the bottom surface of digit control machine tool main part (2) inner wall is equipped with slip table (5), be equipped with milling cutter (6) in digit control machine tool main part (2), its characterized in that: a workbench (7) is fixedly arranged on the top surface of the sliding table (5), a clamping component is arranged in the center of the top surface of the workbench (7), the clamping assembly comprises a hydraulic cylinder (9), a hollow structure is arranged inside the workbench (7), a through hole is formed in the center of the top surface of the workbench (7), a vertical cylinder (8) is fixedly installed in the through hole, the lower end of the vertical cylinder (8) is fixedly connected with the bottom surface of the inner wall of the workbench (7), the hydraulic cylinder (9) is fixedly installed in the vertical cylinder (8), a T-shaped limiting block (10) is fixedly installed at the movable end of the hydraulic cylinder (9), the clamping assembly further comprises a limiting plate (11), a clamping groove (12) is formed in one side of the limiting plate (11), the T-shaped limiting block (10) can be inserted into the clamping groove (12) and is in sliding fit with the clamping groove, the diameter measuring assembly comprises an infrared grating sensor (13), an annular permeable groove (14) is formed in the top surface of the workbench (7), a circular ring (15) is arranged in the annular permeable groove (14) in a bearing manner, the infrared grating sensor (13) is fixedly arranged on two sides of the top surface of the circular ring (15) respectively, a transmission assembly capable of driving the circular ring (15) to rotate is arranged in the workbench (7), the transmission assembly comprises a stepping motor (16), the stepping motor (16) is fixedly arranged on one side in the bottom surface of the inner wall of the workbench (7), a short pipe (17) is sleeved on the periphery of the vertical cylinder (8), the lower end of the short pipe (17) is connected with the bottom surface shaft of the inner wall of the workbench (7), a disc (18) is fixedly arranged on the periphery of the short pipe (17), the bottom surface of the circular ring (15) is fixedly connected with the top surface of the disc (18), an outer gear ring (19) is fixedly arranged on the bottom surface of the disc (18), a gear (20) meshed with the outer gear ring (19) is fixedly arranged at the output end of the stepping motor (16), a conductive slip ring is arranged in the workbench (7), conductive posts (21) are fixedly arranged on two sides of the bottom surface of the disc (18) respectively, the conductive posts (21) are electrically connected with the conductive slip ring, and electrically conductive post (21) respectively with corresponding infrared grating sensor (13) electric connection, one of them infrared grating sensor (13) the preceding fixed mounting has backup pad (22), the top surface fixed mounting of backup pad (22) has angular displacement sensor (23), the activity fixed mounting of angular displacement sensor (23) has connecting rod (24), the one end of connecting rod (24) is equipped with wheel groove (25), gyro wheel (26) are installed in the rotation of wheel groove (25), the periphery and the periphery butt of fender lid of gyro wheel (26).
2. The automatic mold repair device for a blocking cover according to claim 1, wherein: the top surface fixed mounting of backup pad (22) has bracing piece (27), rotate on bracing piece (27) and install spring telescopic link (28), one end of spring telescopic link (28) is articulated with one side in front of connecting rod (24).
3. The automatic mold repair device for a blocking cover according to claim 2, wherein: the other end of the spring telescopic rod (28) is fixedly provided with an ear plate (29), and the supporting rod (27) vertically penetrates through the ear plate (29) and is connected with the ear plate in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410048590.9A CN117696992B (en) | 2024-01-12 | 2024-01-12 | Automatic mould device of repairing of fender lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410048590.9A CN117696992B (en) | 2024-01-12 | 2024-01-12 | Automatic mould device of repairing of fender lid |
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| Publication Number | Publication Date |
|---|---|
| CN117696992A CN117696992A (en) | 2024-03-15 |
| CN117696992B true CN117696992B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410048590.9A Active CN117696992B (en) | 2024-01-12 | 2024-01-12 | Automatic mould device of repairing of fender lid |
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| CN113751773A (en) * | 2020-06-04 | 2021-12-07 | 江苏松田数控科技有限公司 | Automatic detection and correction system and method for workpiece size of spline milling machine |
| CN113547158A (en) * | 2021-07-15 | 2021-10-26 | 广州市新涵自动化科技有限公司 | Non-standard part milling device capable of slotting and detecting parts |
| CN113547370A (en) * | 2021-07-29 | 2021-10-26 | 江西伍吉机械设备有限公司 | PCB milling cutter processing self-checking device and method thereof |
| KR102436825B1 (en) * | 2022-02-22 | 2022-08-26 | 후덕한금속 주식회사 | Cutting and Chamfer Automation Device |
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