Belleville spring positioning detection device and detection method

Abstract

The invention discloses a belleville spring positioning detection device and method, and is applied to the technical field of belleville spring positioning detection, the belleville spring positioning detection device comprises a supporting frame, a rotating mechanism arranged at the top of the supporting frame, a clamping mechanism, a first machining assembly, a second machining assembly and a third machining assembly, the clamping mechanism is arranged at the periphery of the rotating mechanism, and the clamping mechanism is arranged at the bottom of the supporting frame. The first machining assembly, the second machining assembly and the third machining assembly are anticlockwise arranged on the periphery of the clamping mechanism, the belleville spring is installed on the rotating mechanism, the rotating mechanism and the clamping mechanism are selected to fix the belleville spring according to actual use requirements, the first machining assembly is used for machining the upper surface of the belleville spring, and the second machining assembly is used for machining the lower surface of the belleville spring. The second machining assembly and the third machining assembly are used for machining the side portion of the belleville spring. The rotating mechanism comprises a rotating table, and a limiting column is fixedly connected to the center of the top of the rotating table.

Description

Technical Field

[0001] The present invention relates to the technical field of disc spring positioning detection, and specifically to a disc spring positioning detection device and a detection method. Background Technique

[0002] The disc spring, also known as the Belleville spring washer, is in a conical disc shape. It can be used individually or in series or parallel combinations. It bears static or dynamic loads acting axially at the upper inner edge and the lower outer edge, and deforms after being compressed until it is flattened, storing energy in the form of live load. When necessary, it automatically converts into the additional compression load required for sealing, reducing the continuous requirement for tightening in the use of gaskets and packings.

[0003] Nowadays, during the processing of disc springs, in order to ensure the processing accuracy of the springs, a positioning device is needed to limit the position of the disc springs during processing. However, after the disc springs are fixed and restricted, the overall inspection of the springs cannot be carried out, which limits the evaluation of the performance and quality of the disc springs. If it is necessary to detect and evaluate the performance and quality of the disc springs, they need to be disassembled from the positioning device, which is more cumbersome to operate and is likely to reduce the processing accuracy during multiple installation and disassembly processes.

[0004] Therefore, it is necessary to provide a disc spring positioning detection device and a detection method to solve the above problems. Summary of the Invention

[0005] The purpose of the present invention is to provide a disc spring positioning detection device and a detection method, which can simplify the processing and detection processes of disc springs, so as to solve the problems raised in the above background technique.

[0006] To solve the above technical problems, the present invention provides the following technical solutions: A disc spring positioning detection device and a detection method, including a support frame, a rotating mechanism, a clamping mechanism, a processing component one, a processing component two, and a processing component three arranged on the top of the support frame. The clamping mechanism is arranged outside the rotating mechanism, and the processing component one, the processing component two, and the processing component three are arranged counterclockwise outside the clamping mechanism. The disc spring is installed on the rotating mechanism. According to actual usage needs, the rotating mechanism and the clamping mechanism are selected to fix the disc spring. The processing component one is used to process the upper surface of the disc spring, and the processing component two and the processing component three are used to process the side parts of the disc spring. The rotating mechanism includes a rotating table. The center of the top of the rotating table is fixedly connected with a limiting column. The bottom of the limiting column is in a convex shape, and the top is in a cylindrical shape. The cylindrical part of the limiting column is a hollow structure, and four groups of through grooves are opened on the limiting column. At the top inside the limit post, a cylinder one and four guide posts are fixedly connected. The four guide posts are evenly arranged around the cylinder one. Limit grooves are provided on the guide posts. The output end of the cylinder one is fixedly connected with a connecting plate. Four connecting rods are hinged on the connecting plate. The hinged part of the connecting plate and the connecting rod is arranged in the limit groove. The through groove, the connecting rod and the guide post are in corresponding positions. The other end of the connecting rod is hinged with a baffle plate; The clamping mechanism includes a support base, a driving part three and four clamping seats; A detection component is fixedly connected to the support base. The detection component includes a telescopic rod two, a ball three and a pressure sensor. An L-shaped connecting block is fixedly connected to the side of the telescopic rod two. A cylinder two and a camera are fixedly connected to the bottom of the connecting block; The disc spring positioning and detection device further includes a detection system. The detection system includes an acquisition module, an analysis module, a control module and an alarm module. The acquisition module is used to acquire the change of the pressure data detected by the pressure sensor and the picture taken by the camera when the ball three fits the upper surface of the disc spring, and feedback it to the analysis module. The analysis module is used to analyze the surface quality of the disc spring. The control module is used to control the clamping, fixing, processing and detection of the disc spring. The alarm module is used to give an alarm prompt in case of abnormal conditions.

[0007] According to the above technical solution, the output end of the cylinder two is fixedly connected with a connecting seat. A groove is provided at the bottom of the connecting seat. A spring two is arranged inside the groove. The pressure sensor is fixedly connected with the connecting seat. The spring two is fixedly connected with the pressure sensor. The other end of the spring two is fixedly connected with a base two. The ball three is arranged at the bottom of the base two.

[0008] According to the above technical solution, the rotating table is fixed on the top of the support frame. An anti-slip pad is provided on the convex platform at the bottom of the limit post; A sawtooth is fixedly connected to the side of the telescopic baffle plate. The sawtooth is made of an anti-slip material. The bottom of the baffle plate is hinged with the limit post. A magnetic block one and a protective sleeve are fixedly connected to the top of the baffle plate. The protective sleeve is arranged outside the magnetic block one. A magnetic block two is fixedly connected to the top of the limit post. The settings of the anti-slip pad, the sawtooth and the protective sleeve can improve the fixing stability of the disc spring and have a wide applicability.

[0009] According to the above technical solution, the support base is fixed on the top of the support frame. The support base is arranged at the outer periphery of the bottom of the rotating table. The driving part three is fixed on the support base. The clamping seats are arranged on the support base; Four sliding grooves are provided on the support base. A sliding seat is slidably connected inside the sliding grooves. A telescopic rod one is fixedly connected to the side of the sliding seat. The clamping seat is fixed to the side of the telescopic rod one. The telescopic rod one is used to adjust the position of the clamping seat to be suitable for clamping disc springs of different diameters.

[0010] According to the above technical solution, a number of balls one are arranged at the bottom of the clamping seat. A motor one is fixedly connected to the side of the clamping seat. A clamping plate is hinged to the top of the clamping seat. The output end of the motor one is fixedly connected to the hinged part of the clamping plate.

[0011] According to the above technical solution, a plurality of counterbores are formed at the bottom of the clamping plate. A first spring is arranged inside the counterbore. The first spring is fixedly connected to the clamping plate. The other end of the first spring is fixedly connected to a first base. The first base is slidably connected to the clamping plate. A second ball is arranged on the first base. The clamping plate can be used to clamp disc springs with different diameters and slopes.

[0012] According to the above technical solution, the first processing component includes a first driving part. A first processing part is fixedly connected to the first driving part. The first driving part is an X and Z-direction driving seat. A first tool is arranged at the output end of the first processing part.

[0013] According to the above technical solution, the second processing component includes a second driving part. A second processing part is arranged on the second driving part. The second driving part is an X and Y-direction driving seat. A second tool is arranged at the output end of the second processing part.

[0014] According to the above technical solution, the acquisition module is electrically connected to the pressure sensor and the camera. The control module is electrically connected to the rotating mechanism, the clamping mechanism, the first processing component, the second processing component and the third processing component.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: in the present invention, by providing a rotating mechanism and a clamping mechanism, disc springs with different heights and sizes can be fixedly clamped, with wide applicability and various clamping and fixing methods, which can ensure all-round detection of disc springs; By providing the first processing component, the second processing component, the third processing component and the detection component, processing and detection can be combined, avoiding repeated clamping when processing and detecting disc springs, thereby being beneficial to improving processing quality and processing efficiency. Description of the Drawings

[0016] The drawings are used to provide further understanding of the present invention, and constitute a part of the specification. 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. In the drawings: Figure 1 is the overall structural schematic diagram of the present invention; Figure 2 is the structural schematic diagram of the rotating mechanism and the clamping mechanism of the present invention; Figure 3 is the front sectional structural schematic diagram of the rotating mechanism and the clamping mechanism of the present invention; Figure 4 is the front sectional structural schematic diagram of the rotating mechanism of the present invention; Figure 5 is the side sectional structural schematic diagram of the rotating mechanism and the clamping mechanism of the present invention; Figure 6 is of the present invention Figure 2 the enlarged structural schematic diagram of area A therein; Figure 7 It is of the present invention Figure 5 Schematic diagram of the enlarged structure of area B in In the figure: 1, support frame; 2, rotating mechanism; 21, rotating table; 22, limit post; 221, through groove; 23, cylinder 1; 24, connecting plate; 25, connecting rod; 26, baffle; 27, saw teeth; 28, magnetic block 1; 29, guide post; 291, limit groove; 3, clamping mechanism; 31, support seat; 311, chute; 312, sliding seat; 313, telescopic rod 1; 32, driving part 3; 33, clamping seat; 331, ball 1; 332, motor 1; 333, clamping plate; 3331, spring 1; 3332, base 1; 3333, ball 2; 4, processing component 1; 41, driving part 1; 42, processing part 1; 43, tool 1; 5, processing component 2; 51, driving part 2; 52, processing part 2; 53, tool 2; 6, processing component 3; 7, detection component; 71, telescopic rod 2; 72, connecting block; 73, cylinder 2; 74, connecting seat; 75, spring 2; 76, base 2; 77, ball 3; 78, pressure sensor; 79, camera. Specific embodiments

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying 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 efforts shall fall within the protection scope of the present invention.

[0018] Please refer to Figures 1-7 , the present invention provides a technical solution: a disc spring positioning and detection device, including a support frame 1, a rotating mechanism 2 arranged on the top of the support frame 1, a clamping mechanism 3, a processing component 1 4, a processing component 2 5, and a processing component 3 6. The clamping mechanism 3 is arranged on the periphery of the rotating mechanism 2, and the processing component 1 4, the processing component 2 5, and the processing component 3 6 are arranged counterclockwise on the periphery of the clamping mechanism 3. The disc spring is installed on the rotating mechanism 2. According to actual use needs, the rotating mechanism 2 and the clamping mechanism 3 are selected to fix the disc spring. The processing component 1 4 is used to process the upper surface of the disc spring, and the processing component 2 5 and the processing component 3 6 are used to process the side part of the disc spring.

[0019] Please refer to Figures 1-4The rotating mechanism 2 includes a rotating platform 21, which is fixed to the top of the support frame 1. The center of the top of the rotating platform 21 is fixedly connected to a limiting column 22. The bottom of the limiting column 22 is convex and the top is cylindrical. An anti-slip pad is arranged on the convex portion of the bottom of the limiting column 22. The cylindrical portion of the limiting column 22 is a hollow structure. Four sets of through grooves 221 are provided on the limiting column 22. The top of the limiting column 22 is fixedly connected with a cylinder 1 23 and four groups of guide columns 29. The four groups of guide columns 29 are evenly arranged around the cylinder 1 23. The guide columns 29 are provided with limiting grooves 291. The output end of the cylinder 1 23 is fixedly connected with a connecting plate 24. Four groups of connecting rods 25 are hinged on the connecting plate 24. The hinged part of the connecting plate 24 and the connecting rod 25 is arranged in the limiting groove 291. The through groove 221, the connecting rod 25 and the guide column 29 are in corresponding positions. The other end of the connecting rod 25 is hinged with a baffle 26. The side of the baffle 26 is fixedly connected with a serration 27, which is made of anti-slip material. The bottom of the baffle 26 is hinged to the limiting column 22, and the top of the baffle 26 is fixedly connected with a magnetic block 28 and a protective cover, which is arranged outside the magnetic block 1 28, and the top of the limiting column 22 is fixedly connected with a magnetic block 2.

[0020] It should be noted that the rotating table 21 is preferably driven to rotate by a motor. The rotating table 21 is an existing structure and will not be described in detail here.

[0021] In actual operation, initially, the cylinder 1 23 is in a retracted state, at which time the baffle 26 is located in the through slot 221 of the limiting column 22, and the magnetic block 1 28 at the end of the baffle 26 attracts the magnetic block 28 connected to the top of the limiting column 22, which can prevent the baffle 26 from opening accidentally. When it is necessary to fix or test the disc spring, the center of the disc spring is sleeved on the limiting column 22, and then the cylinder 1 23 starts to extend, driving the connecting plate 24 to descend, so that the hinge between the connecting plate 24 and the connecting rod 25 slides down in the limiting slot 291, thereby opening and fixing the baffle 26. Determine the disc spring to be processed or tested; if the height of the disc spring is low, the baffle 26 can be fully opened and tilted downward. At this time, the protective cover at the end of the baffle 26 contacts the top of the disc spring to fix the disc spring; if the disc spring is made of iron, the magnetic block 28 can further fix the disc spring to prevent the disc spring from moving; if the height of the disc spring is high, the baffle 26 cannot be fully opened and tilted upward. At this time, the serrations 27 on the side of the baffle 26 contact the disc spring, which can fix the disc spring to prevent movement.

[0022] It should be noted that when the disc spring is at a low height, the inner circle of the disc spring can contact the bottom boss of the limiting column 22, and the protective pad on the boss provides greater friction to prevent the disc spring from moving.

[0023] See also Figure 1 and Figures 5-7, the clamping mechanism 3 includes a support base 31, a third driving part 32, and four groups of clamping seats 33. The support base 31 is fixed to the top of the support frame 1. The support base 31 is arranged on the outer periphery of the bottom of the rotating table 21. The third driving part 32 is fixed to the support base 31. The clamping seats 33 are arranged on the support base 31. The support base 31 is used to support the third driving part 32 and the clamping seats 33. The third driving part 32 is used to drive the clamping seats 33 to adjust their positions up and down.

[0024] Four groups of sliding grooves 311 are formed in the support base 31. A sliding seat 312 is slidably connected inside the sliding grooves 311. A first telescopic rod 313 is fixedly connected to the side of the sliding seat 312. The clamping seat 33 is fixed to the side of the first telescopic rod 313. Please refer to Figure 6 and Figure 7 , a number of first balls 331 are arranged at the bottom of the clamping seat 33. A first motor 332 is fixedly connected to the side of the clamping seat 33. A clamping plate 333 is hinged to the top of the clamping seat 33. The output end of the first motor 332 is fixedly connected to the hinged part of the clamping plate 333. The first balls 331 are used to contact the lower surface of the disc spring. The first motor 332 is used to drive the clamping plate 333 to rotate. A number of counterbores are formed at the bottom of the clamping plate 333. A first spring 3331 is arranged inside the counterbores. The first spring 3331 is fixedly connected to the clamping plate 333. The other end of the first spring 3331 is fixedly connected to a first base 3332. The first base 3332 is slidably connected to the clamping plate 333. A second ball 3333 is arranged on the first base 3332. The second ball 3333 is used to contact the upper surface of the disc spring. The first spring 3331 is used to ensure that the second ball 3333 can continuously maintain the contact state when the disc spring rotates.

[0025] Please refer to Figure 3 and Figure 5 , the third driving part 32 adopts a driving mode of motor combined with chain wheel transmission, bevel gear transmission, and lead screw transmission to synchronously drive the four groups of sliding seats 312 to slide up and down inside the sliding grooves 311.

[0026] In actual operation, the first telescopic rod 313 extends to make the diameter of the clamping seat 33 match that of the disc spring. Then the first motor 332 rotates forward to drive the clamping plate 333 to rotate, so that the clamping plate 333 is in a vertical state. The disc spring is sleeved on the limit post 22 and the bottom of the disc spring contacts the first balls 331 on the clamping seat 33. Then the first motor 332 rotates in reverse to drive the clamping plate 333 to rotate, so that the second balls 3333 fit the upper surface of the disc spring to clamp the disc spring. When the second balls 3333 slightly fit the upper surface of the disc spring, it can ensure that the disc spring is in a horizontal state when it rotates and does not affect its normal rotation. If the second balls 3333 fit the upper surface of the disc spring more tightly, it can clamp it.

[0027] Please refer to Figure 2, Figure 6 and Figure 7 , a detection component 7 is fixedly connected to the support base 31. The detection component 7 includes a second telescopic rod 71, a third ball 77, and a pressure sensor 78. A shaped connecting block 72 is fixedly connected to the side of the second telescopic rod 71. A second cylinder 73 and a camera 79 are fixedly connected to the bottom of the connecting block 72. The output end of the second cylinder 73 is fixedly connected to a connecting seat 74. A groove is provided at the bottom of the connecting seat 74. A second spring 75 is arranged inside the groove. The pressure sensor 78 is fixedly connected to the connecting seat 74. The second spring 75 is fixedly connected to the pressure sensor 78. The other end of the second spring 75 is fixedly connected to a second base 76. The third ball 77 is arranged at the bottom of the second base 76. The third ball 77 is used to contact the upper surface of the disc spring. The pressure sensor 78 is used to detect the change in pressure when the third ball 77 contacts the upper surface of the disc spring. The camera 79 is used to record the picture of the upper surface of the disc spring.

[0028] In actual operation, the second telescopic rod 71 is telescopically adjusted to position the third ball 77 corresponding to the disc spring. The second cylinder 73 adjusts the height of the third ball 77 to ensure that the third ball 77 contacts the upper surface of the disc spring. When the third ball 77 fits the upper surface of the disc spring, the change in the pressure value detected by the pressure sensor 78 is used to judge the concavity and convexity of the upper surface of the disc spring. At the same time, the camera 79 records the picture of the upper surface of the disc spring at this diameter.

[0029] It should be noted that both the first telescopic rod 313 and the second telescopic rod 71 are electric multi-stage telescopic rods.

[0030] Please refer to Figure 1 , the first processing component 4 includes a first driving part 41. A first processing part 42 is fixedly connected to the first driving part 41. The first driving part 41 is an X, Z-direction driving seat. The first driving part 41 can be driven by a cylinder or a motor screw. The first processing part 42 is a motor-driven rotating structure. A first cutter 43 is arranged at the output end of the first processing part 42. The first driving part 41 is used to adjust the left-right and up-down positions of the first cutter 43 on the first processing part 42. The first processing part 42 is used to drive the first cutter 43 to process the upper surface of the disc spring.

[0031] Please refer to Figure 1 , the second processing component 5 includes a second driving part 51. A second processing part 52 is arranged on the second driving part 51. The second driving part 51 is an X, Y-direction driving seat. The second driving part 51 can be driven by a cylinder or a motor screw. The second processing part 52 is a motor-driven rotating structure. A second cutter 53 is arranged at the output end of the second processing part 52. The second driving part 51 is used to adjust the left-right and front-back positions of the second cutter 53 on the second processing part 52. The second processing part 52 is used to drive the second cutter 53 to process the side of the disc spring.

[0032] It should be noted that the cutting tool 43 on the first processing unit 42 and the cutting tool 53 on the second processing unit 52 are both selected according to actual needs, and can be drill bits, milling cutters, grinding tools, chamfering tools, etc.

[0033] The disc spring positioning and detecting device further includes a detecting system, which includes a collecting module, an analyzing module, a controlling module and an alarming module. The collecting module is electrically connected to the pressure sensor 78 and the camera 79. The collecting module is used to collect the change of the pressure data detected by the pressure sensor 78 and the images captured by the camera 79 when the third ball 77 fits the upper surface of the disc spring, and feedback them to the analyzing module. The analyzing module is used to analyze the surface quality of the disc spring. The controlling module is electrically connected to the rotating mechanism 2, the clamping mechanism 3, the first processing component 4, the second processing component 5 and the third processing component 6. The controlling module is used to control the clamping, fixing, processing and detecting of the disc spring. The alarming module is used to give an alarm prompt in case of abnormal conditions.

[0034] The detecting method of the disc spring positioning and detecting device: Step 1: Clamp the disc spring.

[0035] Fixing method 1: Fix the disc spring by using the rotating mechanism 2; 1-1: The disc spring is directly sleeved on the limiting column 22, and is fixed by the friction between the protective pad on the bottom boss surface of the limiting column 22 and the inner circle of the disc spring to prevent the disc spring from moving; 1-2: The first cylinder 23 starts to extend, driving the connecting plate 24 to descend, so that the hinge joint of the connecting plate 24 and the connecting rod 25 slides down in the limiting groove 291, and then the baffle 26 is opened. When the baffle 26 is not fully opened, the baffle 26 is inclined upward, and the saw teeth 27 on the side of the baffle 26 contact the disc spring, which can fix the disc spring and prevent it from moving; 1-3: When the first cylinder 23 starts to extend and drives the baffle 26 to be fully opened, the baffle 26 is inclined downward or horizontally, and the protective sleeve at the end of the baffle 26 contacts the top of the disc spring to fix the disc spring.

[0036] Fixing method 2: Fix the disc spring by using the clamping mechanism 3; 2-1: The bottom of the disc spring contacts the first ball 331 on the clamping seat 33, and the second ball 3333 fits the upper surface of the disc spring. When both the first ball 331 and the second ball 3333 are slightly in contact with the disc spring, it can ensure that the disc spring is in a horizontal state when it rotates and does not affect its normal rotation; 2-2: When both the first ball 331 and the second ball 3333 are in close contact with the disc spring, it can fix and clamp the disc spring.

[0037] It should be noted that the above fixing methods can all be applied independently; the three fixing methods in Fixing Method 1 can all be paired with Fixing Method 2 one by one.

[0038] Step 2: Process the disc spring.

[0039] Specifically, when using - - - in Fixing Method 1, the processing component 1 can process the upper surface of the disc spring, and the processing components 2 and 3 can process the side of the disc spring; when using - - 2 or - - 3 in Fixing Method 1, the processing component 1 can process the outer circle of the upper surface of the disc spring, and the processing components 2 and 3 can process the side of the disc spring; when using - - 1 in Fixing Method 2, the up and down position of the disc spring can be adjusted, or the disc spring can be supported assistantly; when using - - 2 in Fixing Method 2, the processing component 1 can process a specific position on the upper surface of the disc spring, and the processing components 2 and 3 can process a specific position on the side of the disc spring.

[0040] Step 3: Detect the disc spring.

[0041] Specifically, a pressure range is set in the analysis module, and the specific pressure range is set manually; the control module controls the telescopic rods 2 and the cylinders 3 on the detection component 7 to expand and contract, so that the third ball 7 fits the upper surface of the disc spring, and at the same time, the initial actual pressure value detected by the pressure sensor 8 is maintained within the set pressure range; Detection Method 1: Adopt the three fixing methods in Fixing Method 1, control the rotation of the rotating table 21, and the acquisition module continuously acquires the pressure values detected by the pressure sensor 8.

[0042] Detection Method 2: Adopt the - - 2 fixing method in Fixing Method 2, and the staff sets the telescopic rate of the telescopic rod 2 and the telescopic rate of the cylinder 3 according to the slope of the disc spring, so that the third ball 7 rolls from the edge of the disc spring to the center or from the center to the edge, and the acquisition module continuously acquires the pressure values detected by the pressure sensor 8; The analysis module analyzes the quality of the upper surface of the disc spring according to the detected pressure values. If the detected actual pressure value continuously remains within the set pressure range, the upper surface of the disc spring is smooth and has no concavities or convexities; if the detected actual pressure value continuously is higher than or lower than the set pressure range, the detection is abnormal, and the control module readjusts the height at which the third ball 7 fits the upper surface of the disc spring and then detects again; if the detected actual pressure value is intermittently higher than or lower than the set pressure range, there are concavities and convexities on the upper surface of the disc spring, which is fed back to the alarm module for alarm prompt, and then the processing component 1 is driven to re - process the upper surface.

[0043] When performing the detection of the surface concavity and convexity of the disc spring, the acquisition module acquires the images captured by the camera 79 and identifies whether there are cracks on the surface. When cracks exist, it feeds back to the alarm module for alarm prompts, and then drives the processing component 4 to reprocess the upper surface.

[0044] It should be noted that only reprocessing is performed once. When pits and cracks are detected again, the staff will handle it as scrapped. When detecting the roundness of the side of the disc spring, the detection method 1 can be used to fit the ball 77 to the side.

[0045] Through the above method, the processing and detection processes of the disc spring can be simplified, and the processing quality can be improved on the basis of improving the detection efficiency.

[0046] 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, so 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 further includes elements inherent to such process, method, article or device.

[0047] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A conical spring positioning and detecting device, comprising a support frame (1), a rotating mechanism (2), a clamping mechanism (3), a first processing component (4), a second processing component (5), and a third processing component (6) arranged on the top of the support frame (1), characterized in that, The clamping mechanism (3) is arranged on the periphery of the rotating mechanism (2). The first processing component (4), the second processing component (5), and the third processing component (6) are arranged counterclockwise on the periphery of the clamping mechanism (3). The disc spring is installed on the rotating mechanism (2). According to actual usage requirements, the rotating mechanism (2) and the clamping mechanism (3) are selected to fix the disc spring. The first processing component (4) is used for processing the upper surface of the disc spring, and the second processing component (5) and the third processing component (6) are used for processing the side part of the disc spring. The rotating mechanism (2) includes a rotating table (21). A limiting column (22) is fixedly connected to the center of the top of the rotating table (21). The bottom of the limiting column (22) is in the shape of a boss, and the top is in the shape of a cylinder. The cylindrical part of the limiting column (22) is a hollow structure, and four groups of through grooves (221) are formed on the limiting column (22). A first cylinder (23) and four groups of guide columns (29) are fixedly connected to the top inside the limiting column (22). The four groups of guide columns (29) are evenly arranged around the first cylinder (23). A limiting groove (291) is formed on the guide column (29). The output end of the first cylinder (23) is fixedly connected to a connecting plate (24). Four groups of connecting rods (25) are hinged to the connecting plate (24). The hinged part of the connecting plate (24) and the connecting rod (25) is arranged in the limiting groove (291). The through grooves (221), the connecting rods (25), and the guide columns (29) are in corresponding positions. The other end of the connecting rod (25) is hinged to a baffle (26). The clamping mechanism (3) includes a support seat (31), a third driving part (32), and four groups of clamping seats (33). A detection component (7) is fixedly connected to the support seat (31). The detection component (7) includes a second telescopic rod (71), a third ball (77), and a pressure sensor (78). An L-shaped connecting block (72) is fixedly connected to the side of the second telescopic rod (71). A second cylinder (73) and a camera (79) are fixedly connected to the bottom of the connecting block (72). The disc spring positioning and detection device further includes a detection system. The detection system includes an acquisition module, an analysis module, a control module, and an alarm module. The acquisition module is used to acquire the change of the pressure data detected by the pressure sensor (78) and the image captured by the camera (79) when the third ball (77) is in contact with the upper surface of the disc spring, and feedback them to the analysis module. The analysis module is used to analyze the surface quality of the disc spring. The control module is used to control the clamping, fixing, processing, and detection of the disc spring. The alarm module is used to give an alarm prompt in case of abnormal situations.

2. The disc spring positioning and detecting device according to claim 1, characterized in that, The output end of the second cylinder (73) is fixedly connected with a connecting seat (74). A groove is provided at the bottom of the connecting seat (74). A second spring (75) is arranged inside the groove. The pressure sensor (78) is fixedly connected with the connecting seat (74). The second spring (75) is fixedly connected with the pressure sensor (78). The other end of the second spring (75) is fixedly connected with a second base (76). The third ball (77) is arranged at the bottom of the second base (76).

3. A conical spring positioning and detecting device according to claim 2, characterized in that, The rotating table (21) is fixed on the top of the support frame (1). An anti-slip pad is provided on the convex platform at the bottom of the limit post (22). A sawtooth (27) is fixedly connected to the side of the telescopic baffle (26). The sawtooth (27) is made of an anti-slip material. The bottom of the baffle (26) is hinged to the limit post (22). A first magnetic block (28) and a protective sleeve are fixedly connected to the top of the baffle (26). The protective sleeve is arranged outside the first magnetic block (28). A second magnetic block is fixedly connected to the top of the limit post (22).

4. The disc spring positioning and detecting device according to claim 3, wherein The support seat (31) is fixed on the top of the support frame (1). The support seat (31) is arranged on the outer periphery of the bottom of the rotating table (21). The third driving part (32) is fixed on the support seat (31). The clamping seat (33) is arranged on the support seat (31). Four groups of sliding grooves (311) are formed in the telescopic support seat (31). A sliding seat (312) is slidably connected inside the sliding grooves (311). A first telescopic rod (313) is fixedly connected to the side of the sliding seat (312). The clamping seat (33) is fixed to the side of the first telescopic rod (313).

5. The disc spring positioning and detecting device according to claim 4, wherein, A number of first balls (331) are arranged at the bottom of the clamping seat (33). A first motor (332) is fixedly connected to the side of the clamping seat (33). A clamping plate (333) is hinged to the top of the clamping seat (33). The output end of the first motor (332) is fixedly connected to the hinged part of the clamping plate (333).

6. The disc spring positioning and detecting device according to claim 5, wherein, A number of counterbores are formed at the bottom of the clamping plate (333). A first spring (3331) is arranged inside the counterbores. The first spring (3331) is fixedly connected with the clamping plate (333). The other end of the first spring (3331) is fixedly connected with a first base (3332). The first base (3332) is slidably connected with the clamping plate (333). A second ball (3333) is arranged on the first base (3332).

7. A conical spring positioning and detecting device according to claim 1, wherein, The first processing assembly (4) includes a first driving part (41). A first processing part (42) is fixedly connected to the first driving part (41). The first driving part (41) is an X, Z-direction driving seat. A first cutter (43) is arranged at the output end of the first processing part (42).

8. A conical spring positioning and detecting device according to claim 1, characterized in that, The second processing assembly (5) includes a second driving part (51). A second processing part (52) is arranged on the second driving part (51). The second driving part (51) is an X, Y-direction driving seat. A second cutter (53) is arranged at the output end of the second processing part (52).

9. The disc spring positioning and detecting device according to claim 1, characterized in that, The acquisition module is electrically connected to the pressure sensor (78) and the camera (79), and the control module is electrically connected to the rotating mechanism (2), the clamping mechanism (3), the first processing component (4), the second processing component (5), and the third processing component (6).

10. A detection method for a conical spring positioning detection device is implemented based on a conical spring positioning detection device as described in claim 6, characterized in that, The detection method of the disc spring positioning detection device is as follows: Step 1: Clamp the disc spring; Step 2: Process the disc spring; Step 3: Detect the disc spring.

Images