Metallized capacitor defective product removing device

Abstract

The invention provides a metallized capacitor defective product rejecting device, and relates to the technical field of capacitor defective product rejecting, the metallized capacitor defective product rejecting device comprises a turntable feeding component, a plurality of uniformly distributed matching clamping mechanisms are mounted on the turntable feeding component, a detection rejecting mechanism is mounted on one side of the turntable feeding component, and the detection rejecting mechanism is mounted on the other side of the turntable feeding component. Through the above technical scheme, the two side clamps can be driven by the transmission of the L-shaped transmission rod to clamp and fix the capacitors in the mounting grooves of the turntable, and each capacitor can be driven by the rotation of the turntable to pass through the detection probe for visual detection. When defective products are detected, the first electric push rod can be matched with the side clamp, fixing of the capacitors is relieved, meanwhile, the capacitors can be pulled into the defective box, and compared with a traditional conveying belt type capacitor defective product removing and detecting device, the defective product removing accuracy, the conveying efficiency and the detecting efficiency of the removing device are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of defective product rejection, and in particular to a device for rejecting defective metallized capacitors. Background Art

[0002] During the production process of metallized capacitors, some defective products will be produced, such as damaged surface metal coating, dents on the capacitor surface, and offset capacitor pins. During the subsequent transportation process, visual probes are used to remove defective capacitors from the raw products, making it easier to package and collect the capacitors.

[0003] At present, in the prior art, capacitors are transported by conveyor belts. When defective capacitors are removed, the conveyor belts need to be briefly paused and then the defective capacitors are removed. This will result in low detection efficiency of the capacitors, greatly affecting the production efficiency of the capacitors. At the same time, when each capacitor is tested, the conveyor belt still needs to be briefly paused to cooperate with the detection device or the detection is achieved by slowing down the conveying efficiency of the conveyor belt, which not only affects the detection efficiency of the capacitors but also reduces the capacitor transmission efficiency. Therefore, the present invention proposes a defective metallized capacitor removal device. Summary of the invention

[0004] The purpose of the present invention is to solve the disadvantage in the prior art that during the process of rejecting and detecting defective capacitors, the conveyor belt needs to be briefly paused to realize defective product rejection and capacitor detection, thereby reducing the efficiency of capacitor detection.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a defective metallized capacitor rejection device, comprising a turntable feeding component, on which a plurality of evenly distributed matching clamping mechanisms are installed, a detection and rejection mechanism is installed on one side of the turntable feeding component, and a linkage unloading mechanism is installed on the other side of the turntable feeding component, and an adjustable detection mechanism is installed on one side of the linkage unloading mechanism, and the detection and rejection mechanism and the linkage unloading mechanism are both connected with the matching clamping mechanism in cooperation; the turntable feeding component comprises a bottom plate, a driving motor is fixedly connected at the center of the upper surface of the bottom plate, a fixed seat is fixedly connected at the upper end of the driving motor, a turntable is fixedly connected on the upper surface of the fixed seat, and a plurality of evenly distributed mounting grooves are arranged at the edge of the turntable surface; the matching clamping mechanism comprises two side clamps, the two side clamps are arranged in the mounting grooves, one side of the side clamp is fixedly connected to a fixed sheet metal, and the other side of the side clamp is fixedly connected to a connecting sheet metal.

[0006] In at least some embodiments, the upper and lower surfaces of each mounting groove are fixedly connected with a baffle, a defect box is fixedly connected to one side of the upper surface of the bottom plate, and a collection box is fixedly connected to the other side of the upper surface of the bottom plate, the defect box and the collection box are both located on both sides of the turntable, and the upper surfaces of the defect box and the collection box are both set to be open, and a No. 1 slide rail is fixedly connected to one side of the baffle below, a No. 1 slider is installed in the No. 1 slide rail, a fixed block is fixedly connected to the lower end of the No. 1 slider, a support ring is fixedly connected to one side of the fixed block, a spring top rod is fixedly connected between the upper surface of the No. 1 slider and the No. 1 slide rail, a connecting rod is rotatably installed at one end of the fixed sheet metal, an L-shaped transmission rod is rotatably installed at one end of the connecting rod, and one end of the L-shaped transmission rod is rotatably installed on the connecting sheet metal, and the upper and lower surfaces of the connecting rod close to one end of the fixed sheet metal are rotatably installed with a center axis, and the center axis is rotatably installed on the inner wall of the mounting groove.

[0007] In at least some embodiments, one end of the L-shaped transmission rod is fixedly connected to a trigger plate, one end of the trigger plate is rotatably mounted with a No. 1 rotating shaft, the No. 1 rotating shaft is fixedly connected to one side of an inner wall of the mounting groove, the upper and lower ends of the No. 1 rotating shaft are mounted with torsion springs, the upper and lower surfaces of the connecting sheet metal are fixedly connected to a No. 2 slider, the No. 2 slider is mounted with a No. 2 slide rail, and the No. 2 slide rail is fixedly connected to the inner wall of the mounting groove.

[0008] In at least some embodiments, the detection and rejection mechanism includes a support block, the lower end of the support block is fixedly connected to an electric push rod No. 1, the electric push rod No. 1 is fixedly connected to the upper surface of the base plate, the upper end of the support block is fixedly connected to an assembly plate, one side of the assembly plate is fixedly connected to a special-shaped bracket, the lower end of the special-shaped bracket is tightly attached to the support ring, the upper end of the special-shaped bracket is rotatably installed with an upward rocker plate, and the upward rocker plate is located above the mounting groove.

[0009] In at least some embodiments, an L-shaped transmission plate is fixedly connected to one side of the support block, a No. 2 tooth plate is fixedly connected to one side of the L-shaped transmission plate, a side fixing plate is provided on one side of the No. 1 electric push rod, a limiting groove is provided on the upper end of the side fixing plate, a driven gear is rotatably installed in the limiting groove, the driven gear is meshingly connected to the No. 2 tooth plate, a transmission shaft is fixedly connected at the center of one side of the driven gear, and the transmission shaft extends to one side of the side fixing plate.

[0010] In at least some embodiments, one end of the transmission shaft is fixedly connected to a driving gear, a first tooth plate is meshedly connected above the driving gear, a telescopic bracket is fixedly connected to the upper surface of the No. 1 tooth plate, one end of the telescopic bracket is fixedly connected to a telescopic rod, the telescopic rod is fixedly connected to a side surface of a side fixed plate, one end of the telescopic bracket is fixedly connected to a toggle plate, the toggle plate is tightly attached to the trigger plate, a transmission sheet metal is rotatably installed on the upper end of the side fixed plate, and one end of the transmission sheet metal is rotatably installed on the upper rocker plate.

[0011] In at least some embodiments, the linkage unloading mechanism includes a driving sprocket, which is fixedly sleeved on a fixed seat, a chain is installed on the driving sprocket, a driven sprocket is installed at one end of the chain, a rotating shaft is fixedly connected to the center of the driven sprocket, the rotating shaft is rotatably installed on the upper surface of the base plate, a rotating block is fixedly connected to the upper end of the rotating shaft, and the rotating block is tightly attached to one side of the trigger plate.

[0012] In at least some embodiments, a driving bevel gear is sleeved on the middle part of the rotating shaft surface, a driven bevel gear is meshingly connected to one side of the driving bevel gear, a No. 2 rotating shaft is fixedly connected to the center of one side of the driven bevel gear, one end of the No. 2 rotating shaft is fixedly connected to a limiting block, a No. 1 limiting rod is movably installed on the limiting block, an L-shaped mounting sheet metal is fixedly connected to the upper end of the No. 1 limiting rod, an assembly block is rotatably installed on one side of the L-shaped mounting sheet metal, and a No. 2 limiting rod is movably installed on the assembly block.

[0013] In at least some embodiments, a fixing rod is movably installed on the upper end of the No. 2 limit rod, one end of the fixing rod is fixedly connected to a mounting plate, the mounting plate is fixedly connected to the upper surface of the base plate, a No. 2 electric push rod is fixedly connected to the upper end of one side surface of the assembly block, a transmission member is rotatably installed on the output shaft of the No. 2 electric push rod, one end of the transmission member is rotatably installed with a connecting block, a rotating sheet metal is fixedly connected to the lower surface of the connecting block, a support plate is fixedly connected to one side of the rotating sheet metal, a mounting seat is rotatably installed on one end of the rotating sheet metal, and the mounting seat is fixedly connected to the lower side of the one side surface of the assembly block.

[0014] In at least some embodiments, the adjustable detection mechanism includes a mating bevel gear, a mounting bracket is rotatably installed on one side of the mating bevel gear, the mounting bracket is rotatably installed on a rotating shaft, the mating bevel gear is meshingly connected to the driving bevel gear, a transmission inclined plate is rotatably installed on the side of the mating bevel gear away from the center, a No. 3 slider is provided at one end of the transmission inclined plate, an arc-shaped bracket is slidably installed in the No. 3 slider, the lower end of the arc-shaped bracket is fixedly connected to a connecting seat, the connecting seat is fixedly connected to the upper surface of the base plate, connecting shafts are fixedly connected on both sides of the No. 3 slider, and one end of each of the two connecting shafts is fixedly connected to a detection probe.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are: In the present invention, the side clamps can drive the two side clamps to clamp and fix the capacitor in the installation groove of the turntable through the transmission of the L-shaped transmission rod, and then each capacitor can be driven to pass through the detection probe for visual inspection through the rotation of the turntable. When a defective product is detected, the No. 1 electric push rod can cooperate with the side clamp to release the fixation of the capacitor and at the same time put it into the defect box. Compared with the traditional conveyor belt type capacitor defective product rejection and detection, the defective product rejection accuracy, transportation efficiency and detection efficiency of the rejection device are improved.

[0016] In the present invention, the rotating disk rotates while the rotating shaft is driven to rotate by the chain. The rotating block at the upper end of the rotating shaft can release the fixation of the capacitor and cooperate with the supporting plate to carry the capacitor out of the supporting ring, thereby realizing automatic unloading of the capacitor. On the one hand, it saves manual labor and on the other hand, it enhances the transportation efficiency of the rejection device. At the same time, it can also drive the detection probe to reciprocate along the arc-shaped bracket, thereby realizing all-round visual detection of the capacitor and improving the accuracy and efficiency of the detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic three-dimensional diagram of the overall structure of one side of a defective metallized capacitor rejection device proposed by the present invention; Figure 2 A schematic three-dimensional diagram of the overall structure of an adjustable detection mechanism of a defective metallized capacitor rejection device proposed by the present invention; Figure 3 A schematic three-dimensional diagram of the structure of a turntable feeding component of a defective metallized capacitor rejection device proposed by the present invention; Figure 4 A schematic three-dimensional diagram of the structure of a rotating disk and a matching clamping mechanism of a defective metallized capacitor rejection device proposed by the present invention; Figure 5 A schematic three-dimensional diagram of the combined structure of a matching clamping mechanism and a detection and rejection mechanism of a defective metallized capacitor rejection device proposed by the present invention; Figure 6 A schematic three-dimensional diagram of the structure of one side of the matching clamping mechanism of a defective metallized capacitor rejection device proposed by the present invention; Figure 7 A schematic three-dimensional diagram of the other side structure of the matching clamping mechanism of a defective metallized capacitor rejection device proposed by the present invention; Figure 8 A schematic three-dimensional diagram of the partial structure of the matching clamping mechanism of a defective metallized capacitor rejection device proposed by the present invention; Fig. 9 A schematic three-dimensional diagram of the overall structure of a detection and rejection mechanism of a defective metallized capacitor rejection device proposed by the present invention; Fig.10A schematic three-dimensional diagram of the overall structure of a linkage unloading mechanism of a defective metallized capacitor rejection device proposed by the present invention; Fig.11 A schematic three-dimensional diagram of the partial structure of a linkage unloading mechanism of a defective metallized capacitor rejection device proposed by the present invention; Fig.12 The present invention provides a stereoscopic diagram showing another part of the structure of the linkage unloading mechanism of the defective metallized capacitor rejection device.

[0018] Legend: 100, turntable feeding member; 200, matching clamping mechanism; 300, detection and rejection mechanism; 400, linkage unloading mechanism; 500, adjustable detection mechanism; 101, bottom plate; 102, defect box; 103, collection box; 104, driving motor; 105, fixed seat; 106, turntable; 107, baffle; 108, mounting groove; 201, support ring; 202, L-shaped transmission rod; 203, side clamp; 204, trigger plate; 205, fixed block; 2 ...6, turntable; 107, baffle; 108, mounting groove; 101, support ring; 102, L-shaped transmission rod; 103, side clamp; 104, trigger plate; 105, fixed block; 105, 6. Slider No. 1; 207. Slide No. 1; 208. Spring push rod; 209. Connecting rod; 210. Center axis; 211. Fixed sheet metal; 212. Slider No. 2; 213. Slide No. 2; 214. Torsion spring; 215. Connecting sheet metal; 216. Rotating axis No. 1; 301. Electric push rod No. 1; 302. L-shaped transmission plate; 303. Support block; 304. Side fixing plate; 305. Assembly plate; 306. Special-shaped bracket; 307. Telescopic rod; 308. Telescopic bracket; 309, first tooth plate; 310, driving gear; 311, toggle plate; 312, second tooth plate; 313, transmission shaft; 314, driven gear; 315, limit groove; 316, transmission sheet metal; 317, upward plate; 401, rotating shaft; 402, rotating block; 403, driving bevel gear; 404, driven sprocket; 405, mounting plate; 406, chain; 407, driving sprocket; 408, mounting seat; 409, support plate; 410, driven bevel gear; 411, second tooth plate; 412, transmission shaft; 313, driven gear; 314, driven gear; 315, limit groove; 316, transmission sheet metal; 317, upward plate; 401, rotating shaft; 402, rotating block; 403, driving bevel gear; 404, driven sprocket; 405, mounting plate; 406, chain; 407, driving sprocket; 408, mounting seat; 409, support plate; 410, driven bevel gear; 411, second No. 1 rotating shaft; 412, limit block; 413, limit rod No. 1; 414, L-shaped mounting sheet metal; 415, assembly block; 416, fixing rod; 417, limit rod No. 2; 418, electric push rod No. 2; 419, transmission member; 420, connecting block; 421, rotating sheet metal; 501, arc-shaped bracket; 502, connecting seat; 503, slider No. 3; 504, connecting shaft; 505, mounting bracket; 506, detection probe; 507, transmission inclined plate; 508, matching bevel gear. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] according to Figure 1-Figure 12 ,like Figure 1 As shown, a defective metallized capacitor rejection device provided by an embodiment of the present invention comprises a turntable feeding member 100, on which a plurality of evenly distributed matching clamping mechanisms 200 are installed, a detection and rejection mechanism 300 is installed on one side of the turntable feeding member 100, and a linkage unloading mechanism 400 is installed on the other side of the turntable feeding member 100, and an adjustable detection mechanism 500 is installed on one side of the linkage unloading mechanism 400, and the detection and rejection mechanism 300 and the linkage unloading mechanism 400 are both connected with the matching clamping mechanism 200, and the matching clamping mechanism 200 can clamp and fix the capacitor, and the detection and rejection mechanism 300 can release the clamping of a single capacitor to realize capacitor rejection by contacting the matching clamping mechanism 200, and the linkage unloading mechanism 400 can automatically unload the capacitor by linking with the matching clamping mechanism 200; as shown Figure 3 As shown, the turntable feeding component 100 includes a bottom plate 101, a driving motor 104 is fixedly connected at the center of the upper surface of the bottom plate 101, a fixing seat 105 is fixedly connected to the upper end of the driving motor 104, a turntable 106 is fixedly connected to the upper surface of the fixing seat 105, and a plurality of evenly distributed mounting grooves 108 are arranged at the edge of the surface of the turntable 106. The driving motor 104 can drive the turntable 106 to rotate, and the turntable 106 can drive the capacitor to rotate; Figure 8 As shown, the mating clamping mechanism 200 includes two side clamps 203, and the two side clamps 203 are arranged in the mounting groove 108. One side of the side clamp 203 is fixedly connected to a fixed sheet metal 211, and the other side of the side clamp 203 is fixedly connected to a connecting sheet metal 215. The capacitor can be clamped by the two side clamps 203 so that the capacitor is fixed in the mounting groove 108 of the turntable 106.

[0022] like Figure 3 As shown, the upper and lower surfaces of each mounting groove 108 are fixedly connected with a baffle 107, one side of the upper surface of the base plate 101 is fixedly connected with a defect box 102, and the other side of the upper surface of the base plate 101 is fixedly connected with a collection box 103, the defect box 102 and the collection box 103 are both located on both sides of the turntable 106, and the upper surfaces of the defect box 102 and the collection box 103 are both set to be open, the baffle 107 can support the upper and lower ends of the capacitor to prevent the capacitor from being fixed in the mounting groove 108 and shifting, and the defect box 102 and the collection box 103 can collect good capacitors and defective capacitors respectively.

[0023] like Figure 7 As shown, one side of the baffle 107 below is fixedly connected to a No. 1 slide rail 207, and a No. 1 slider 206 is installed in the No. 1 slide rail 207. The lower end of the No. 1 slider 206 is fixedly connected to a fixed block 205, and one side of the fixed block 205 is fixedly connected to a support ring 201. A spring top rod 208 is fixedly connected between the upper surface of the No. 1 slider 206 and the No. 1 slide rail 207. The spring top rod 208 is fixedly connected between the No. 1 slider 206 and the No. 1 slide rail 207, so that the support ring 201 can be driven to rise and fall along the No. 1 slide rail 207, and the capacitor can be supported and lifted by the support ring 201.

[0024] like Figure 6 and Figure 8 As shown, a connecting rod 209 is rotatably installed at one end of the fixed sheet metal 211, and an L-shaped transmission rod 202 is rotatably installed at one end of the connecting rod 209. One end of the L-shaped transmission rod 202 is rotatably installed on the connecting sheet metal 215. The connecting sheet metal 215 can be pushed to move by the L-shaped transmission rod 202 and the connecting rod 209. The upper and lower surfaces of the connecting rod 209 close to one end of the fixed sheet metal 211 are rotatably installed with a central axis 210, and the central axis 210 is rotatably installed on the inner wall of the mounting groove 108. A side clamp 203 rotates around the central axis 210 through the fixed sheet metal 211. A trigger plate 204 is fixedly connected to one end of the L-shaped transmission rod 202. The trigger plate A No. 1 rotating shaft 216 is rotatably installed at one end of 204, and the No. 1 rotating shaft 216 is fixedly connected to one side of the inner wall of the mounting groove 108. The upper and lower ends of the No. 1 rotating shaft 216 are installed with torsion springs 214, and the torsion spring 214 can drive the trigger plate 204 to rotate about the No. 1 rotating shaft 216. The upper and lower surfaces of the connecting sheet metal 215 are fixedly connected with a No. 2 slider 212, and the No. 2 slider 212 is installed with a No. 2 slide rail 213, and the No. 2 slide rail 213 is fixedly connected to the inner wall of the mounting groove 108. The L-shaped transmission rod 202 can push the side clamp 203 on one side to move inward along the No. 2 slide rail 213, so that the capacitor is clamped and fixed between the two side clamps 203.

[0025] like Fig. 9As shown, the detection and rejection mechanism 300 includes a support block 303, the lower end of the support block 303 is fixedly connected to a No. 1 electric push rod 301, the No. 1 electric push rod 301 is fixedly connected to the upper surface of the bottom plate 101, the upper end of the support block 303 is fixedly connected to an assembly plate 305, one side of the assembly plate 305 is fixedly connected to a special-shaped bracket 306, the No. 1 electric push rod 301 drives the special-shaped bracket 306 to drive the support ring 201 to descend, the lower end of the special-shaped bracket 306 is close to the support ring 201, and the upper end of the special-shaped bracket 306 is rotatably installed with an upward-swinging plate 317, and the upward-swinging plate 317 is located above the mounting groove 108. The support block 303 is fixedly connected to an L-shaped transmission plate 302 on one side, and a second tooth plate 312 is fixedly connected to the L-shaped transmission plate 302 on one side. A side fixing plate 304 is provided on one side of the first electric push rod 301, and a limiting groove 315 is provided on the upper end of the side fixing plate 304. A driven gear 314 is rotatably installed in the limiting groove 315. The driven gear 314 is meshed and connected to the second tooth plate 312. The first electric push rod 301 drives the L-shaped transmission plate 302 and the second tooth plate 312 to descend, so as to drive the driven gear 314 to rotate. A transmission shaft 313 is fixedly connected to the center of one side of the driven gear 314. The transmission shaft 313 extends to one side of the side fixing plate 304, one end of the transmission shaft 313 is fixedly connected to a driving gear 310, and the driven gear 314 drives the driving gear 310 to rotate through the transmission shaft 313, and the driving gear 310 is meshed with a first gear plate 309 above, and a telescopic bracket 308 is fixedly connected to the upper surface of the first gear plate 309, and one end of the telescopic bracket 308 is fixedly connected to a telescopic rod 307, and the telescopic rod 307 is fixedly connected to the surface of one side of the side fixing plate 304, and one end of the telescopic bracket 308 is fixedly connected to a toggle inclined plate 311, and the toggle inclined plate 311 is close to the trigger plate 204, driving The movable gear 310 can push the telescopic bracket 308 to move along the telescopic rod 307 through the No. 1 gear plate 309. However, the moving inclined plate 311 at one end of the telescopic bracket 308 contacts the trigger plate 204, so that the side clamp 203 releases the clamping fixation of the capacitor. The upper end of the side fixed plate 304 is rotatably installed with a transmission sheet metal 316, and one end of the transmission sheet metal 316 is rotatably installed on the upper rocker plate 317. When the upper rocker plate 317 is driven to descend, since one end of the upper rocker plate 317 is connected to the side fixed plate 304 through the transmission sheet metal 316, one end of the upper rocker plate 317 can be driven to embed into the installation groove 108, thereby realizing the step of dialing the capacitor into the defect box 102.

[0026] like Figure 10-12As shown, the linkage unloading mechanism 400 includes a driving sprocket 407, which is fixedly sleeved on the fixed seat 105, and a chain 406 is installed on the driving sprocket 407. A driven sprocket 404 is installed at one end of the chain 406. A rotating shaft 401 is fixedly connected at the center of the driven sprocket 404. When the driving motor 104 drives the fixed seat 105 to rotate, the transmission of the chain 406 can drive the rotating shaft 401 to rotate. The rotating shaft 401 is rotatably installed on the upper surface of the bottom plate 101, and a rotating block 402 is fixedly connected to the upper end of the rotating shaft 401. The rotating block 402 is closely attached to one side of the trigger plate 204. The turntable 106 and the rotating block 401 are fixedly connected to the rotating shaft 401. 2 rotates, the rotating block 402 can release the side clamp 203 from fixing the capacitor and realize the function of cutting the capacitor. The middle part of the surface of the rotating shaft 401 is sleeved with a driving bevel gear 403, and one side of the driving bevel gear 403 is meshedly connected with a driven bevel gear 410. The center of one side of the driven bevel gear 410 is fixedly connected with a second rotating shaft 411, and one end of the second rotating shaft 411 is fixedly connected with a limiting block 412. The rotation of the rotating shaft 401 can drive the limiting block 412 to rotate through the driving bevel gear 403 and the driven bevel gear 410. The limiting block 412 is movably equipped with a first limiting rod 413, and the first limiting rod 413 is fixedly connected to the center of the driven bevel gear 410. An L-shaped mounting sheet metal 414 is fixedly connected to the end, and an assembly block 415 is rotatably installed on one side of the L-shaped mounting sheet metal 414. A No. 2 limiting rod 417 is movably installed on the assembly block 415. A fixing rod 416 is movably installed on the upper end of the No. 2 limiting rod 417. One end of the fixing rod 416 is fixedly connected to a mounting plate 405, and the mounting plate 405 is fixedly connected to the upper surface of the bottom plate 101. Through the rotation of the limiting block 412, the assembly block 415 can be driven to rise and fall along the No. 2 limiting rod 417 and can also move horizontally along the fixing rod 416. A No. 2 electric push rod 418 is fixedly connected to the upper end of one side surface of the assembly block 415. A transmission member 419 is rotatably installed on the output shaft 418, and a connecting block 420 is rotatably installed on one end of the transmission member 419. A rotating sheet metal 421 is fixedly connected to the lower surface of the connecting block 420, and a support plate 409 is fixedly connected to one side of the rotating sheet metal 421. When the assembly block 415 moves, the support plate 409 can be driven to move the capacitor from the support ring 201 out of the mounting groove 108. A mounting seat 408 is rotatably installed on one end of the rotating sheet metal 421, and the mounting seat 408 is fixedly connected to the lower side surface of the assembly block 415. Starting the No. 2 electric push rod 418 can drive the support plate 409 to rotate around the mounting seat 408, so that high-quality capacitors fall into the collection box 103.

[0027] refer to Figure 2As shown, the adjustable detection mechanism 500 includes a matching bevel gear 508, a mounting bracket 505 is rotatably mounted on one side of the matching bevel gear 508, and the mounting bracket 505 is rotatably mounted on the rotating shaft 401. When the rotating shaft 401 rotates, it can also drive the matching bevel gear 508 to rotate. A transmission inclined plate 507 is rotatably mounted on one side of the matching bevel gear 508 away from the center, and a third slider 503 is provided at one end of the transmission inclined plate 507. An arc bracket 501 is slidably mounted in the third slider 503. The bevel gear 508 rotates through the transmission inclined plate 507 to push the third slider 503 to reciprocate along the arc bracket 501. The lower end of the arc bracket 501 is fixedly connected to a connecting seat 502, and the connecting seat 502 is fixedly connected to the upper surface of the base plate 101. The third slider 503 is fixedly connected to connecting shafts 504 on both sides, and one end of the two connecting shafts 504 is fixedly connected to a detection probe 506. The detection probe 506 on the third slider 503 can perform visual detection of the capacitor in all directions.

[0028] The working principle of the present invention is as follows: first, manual assistance is required to insert the capacitor to be tested into the installation slot 108, and the support ring 201 can be driven by the spring push rod 208 to lift and support the capacitor, and the torsion spring 214 drives the trigger plate 204 to rotate with the No. 1 rotating shaft 216. The trigger plate 204 is driven by the L-shaped transmission rod 202 to connect the sheet metal 215 and the side clamp 203 to move along the No. 2 slide rail 213, and the capacitor can be fixed in the installation slot 108 through the two side clamps 203. Then, the drive motor 104 is started to drive the turntable 106 to rotate. When a defective capacitor is detected, the No. 1 electric push rod 301 is started. The No. 1 electric push rod 301 can drive the special-shaped bracket 306 to press the support ring 201 downward to release the support of the capacitor, and can also drive the telescopic bracket 308 and the toggle plate 311 to move horizontally, release the clamping of the capacitor by the side clamp 203, and at the same time link the upward rocker plate 317 with the special-shaped bracket 306 The upper end rotates, so that the upward bevel plate 317 moves the defective capacitor to fall into the defect box 102. After the defective capacitor is removed, it is driven by the drive motor 104 and cooperates with the chain 406 to drive the rotating shaft 401 to rotate. On the one hand, the rotating block 402 at its upper end contacts the trigger plate 204 to release the fixation of the capacitor, and can also link the assembly block 415 to perform horizontal reciprocating motion along the fixing rod 416 and the second limiting rod 417. The support plate 409 on one side can support the capacitor to move to the outside of the support ring 201, and then start the second electric push rod 418 to make the capacitor fall into the collection box 103, so as to realize automatic unloading of the capacitor. On the other hand, the bevel gear 508 rotates through the transmission inclined plate 507 to push the third slider 503 to reciprocate along the arc bracket 501. The detection probes 506 on both sides of the third slider 503 can perform visual inspection of the capacitor in all directions, thereby improving the efficiency and accuracy of capacitor visual inspection.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical contents disclosed above to change or modify them into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A defective metallized capacitor rejection device, comprising a turntable feeding component (100), characterized in that: The turntable feeding component (100) is mounted with a plurality of evenly distributed cooperating clamping mechanisms (200); a detection and rejection mechanism (300) is mounted on one side of the turntable feeding component (100); a linkage unloading mechanism (400) is mounted on the other side of the turntable feeding component (100); an adjustable detection mechanism (500) is mounted on one side of the linkage unloading mechanism (400); and both the detection and rejection mechanism (300) and the linkage unloading mechanism (400) are connected in coordination with the cooperating clamping mechanism (200); The turntable feeding component (100) comprises a bottom plate (101), a driving motor (104) is fixedly connected at the center of the upper surface of the bottom plate (101), a fixing seat (105) is fixedly connected at the upper end of the driving motor (104), a turntable (106) is fixedly connected to the upper surface of the fixing seat (105), and a plurality of evenly distributed mounting grooves (108) are provided at the edge of the surface of the turntable (106); The mating clamping mechanism (200) comprises two side clamps (203), the two side clamps (203) being arranged in the mounting groove (108), one side of the side clamp (203) being fixedly connected to a fixed sheet metal (211), and the other side of the side clamp (203) being fixedly connected to a connecting sheet metal (215).

2. The defective metallized capacitor rejection device according to claim 1, characterized in that: The upper and lower surfaces of each mounting groove (108) are fixedly connected to a baffle (107); one side of the upper surface of the bottom plate (101) is fixedly connected to a defect box (102); the other side of the upper surface of the bottom plate (101) is fixedly connected to a collection box (103); the defect box (102) and the collection box (103) are both located on both sides of the turntable (106); and the upper surfaces of the defect box (102) and the collection box (103) are both arranged to be open; one side of the baffle (107) below is fixedly connected to a No. 1 slide rail (207); a No. 1 slider (206) is installed in the No. 1 slide rail (207); and the lower end of the No. 1 slider (206) is fixedly connected to a fixed A fixed block (205), one side of the fixed block (205) is fixedly connected to a support ring (201), a spring push rod (208) is fixedly connected between the upper surface of the No. 1 slider (206) and the No. 1 slide rail (207), one end of the fixed sheet metal (211) is rotatably mounted with a connecting rod (209), one end of the connecting rod (209) is rotatably mounted with an L-shaped transmission rod (202), one end of the L-shaped transmission rod (202) is rotatably mounted on the connecting sheet metal (215), and the upper and lower surfaces of the connecting rod (209) near one end of the fixed sheet metal (211) are rotatably mounted with a central shaft (210), and the central shaft (210) is rotatably mounted on the inner wall of the mounting groove (108).

3. The defective metallized capacitor rejection device according to claim 2, characterized in that: One end of the L-shaped transmission rod (202) is fixedly connected to a trigger plate (204), one end of the trigger plate (204) is rotatably mounted with a first rotating shaft (216), the first rotating shaft (216) is fixedly connected to one side of an inner wall of the mounting groove (108), a torsion spring (214) is mounted on the upper and lower ends of the first rotating shaft (216), the upper and lower surfaces of the connecting sheet metal (215) are fixedly connected to a second sliding block (212), the second sliding block (212) is mounted with a second slide rail (213), and the second slide rail (213) is fixedly connected to the inner wall of the mounting groove (108).

4. The defective metallized capacitor rejection device according to claim 1, characterized in that: The detection and rejection mechanism (300) comprises a support block (303), the lower end of the support block (303) is fixedly connected to a No. 1 electric push rod (301), the No. 1 electric push rod (301) is fixedly connected to the upper surface of the bottom plate (101), the upper end of the support block (303) is fixedly connected to an assembly plate (305), one side of the assembly plate (305) is fixedly connected to a special-shaped bracket (306), the lower end of the special-shaped bracket (306) is tightly attached to the support ring (201), and the upper end of the special-shaped bracket (306) is rotatably mounted with an upward-swinging plate (317), and the upward-swinging plate (317) is located above the mounting groove (108).

5. The defective metallized capacitor rejection device according to claim 4, characterized in that: An L-shaped transmission plate (302) is fixedly connected to one side of the support block (303), a second tooth plate (312) is fixedly connected to one side of the L-shaped transmission plate (302), a side fixing plate (304) is provided on one side of the first electric push rod (301), a limiting groove (315) is provided at the upper end of the side fixing plate (304), a driven gear (314) is rotatably mounted in the limiting groove (315), the driven gear (314) is meshingly connected to the second tooth plate (312), a transmission shaft (313) is fixedly connected to the center of one side of the driven gear (314), and the transmission shaft (313) extends to one side of the side fixing plate (304).

6. The defective metallized capacitor rejection device according to claim 5, characterized in that: One end of the transmission shaft (313) is fixedly connected to a driving gear (310), and a first tooth plate (309) is meshedly connected above the driving gear (310). A telescopic bracket (308) is fixedly connected to the upper surface of the first tooth plate (309). One end of the telescopic bracket (308) is fixedly connected to a telescopic rod (307), and the telescopic rod (307) is fixedly connected to a side surface of a side fixing plate (304). One end of the telescopic bracket (308) is fixedly connected to a toggle inclined plate (311), and the toggle inclined plate (311) is closely attached to the trigger plate (204). A transmission sheet metal (316) is rotatably mounted on the upper end of the side fixing plate (304), and one end of the transmission sheet metal (316) is rotatably mounted on an upper tilting plate (317).

7. The defective metallized capacitor rejection device according to claim 1, characterized in that: The linkage unloading mechanism (400) comprises a driving sprocket (407), the driving sprocket (407) being fixedly sleeved on a fixing seat (105), a chain (406) being mounted on the driving sprocket (407), a driven sprocket (404) being mounted on one end of the chain (406), a rotating shaft (401) being fixedly connected at the center of the driven sprocket (404), the rotating shaft (401) being rotatably mounted on the upper surface of the bottom plate (101), a rotating block (402) being fixedly connected at the upper end of the rotating shaft (401), and the rotating block (402) being closely attached to one side of the trigger plate (204).

8. The defective metallized capacitor rejection device according to claim 7, characterized in that: A driving bevel gear (403) is sleeved on the middle part of the surface of the rotating shaft (401); a driven bevel gear (410) is meshedly connected to one side of the driving bevel gear (403); a second rotating shaft (411) is fixedly connected to the center of one side of the driven bevel gear (410); one end of the second rotating shaft (411) is fixedly connected to a limiting block (412); a first limiting rod (413) is movably mounted on the limiting block (412); an L-shaped mounting sheet metal (414) is fixedly connected to the upper end of the first limiting rod (413); an assembly block (415) is rotatably mounted on one side of the L-shaped mounting sheet metal (414); and a second limiting rod (417) is movably mounted on the assembly block (415).

9. The defective metallized capacitor rejection device according to claim 8, characterized in that: A fixing rod (416) is movably mounted on the upper end of the second limiting rod (417); one end of the fixing rod (416) is fixedly connected to a mounting plate (405); the mounting plate (405) is fixedly connected to the upper surface of the bottom plate (101); a second electric push rod (418) is fixedly connected to the upper end of one side surface of the assembly block (415); a transmission member (419) is rotatably mounted on the output shaft of the second electric push rod (418); one end of the transmission member (419) is rotatably mounted to a connecting block (420); a rotating sheet metal (421) is fixedly connected to the lower surface of the connecting block (420); a support plate (409) is fixedly connected to one side of the rotating sheet metal (421); a mounting seat (408) is rotatably mounted on one end of the rotating sheet metal (421); the mounting seat (408) is fixedly connected to the lower side surface of the assembly block (415).

10. The defective metallized capacitor rejection device according to claim 1, characterized in that: The adjustable detection mechanism (500) comprises a matching bevel gear (508), a mounting bracket (505) is rotatably mounted on one side of the matching bevel gear (508), the mounting bracket (505) is rotatably mounted on the rotating shaft (401), the matching bevel gear (508) is meshingly connected to the driving bevel gear (403), a transmission inclined plate (507) is rotatably mounted on one side of the matching bevel gear (508) away from the center, a third slider (503) is provided at one end of the transmission inclined plate (507), an arc bracket (501) is slidably mounted in the third slider (503), a connecting seat (502) is fixedly connected at the lower end of the arc bracket (501), the connecting seat (502) is fixedly connected to the upper surface of the bottom plate (101), connecting shafts (504) are fixedly connected to both sides of the third slider (503), and one end of each of the two connecting shafts (504) is fixedly connected to a detection probe (506).

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