A kind of impregnator with drying and spin-drying function

Abstract

The present application relates to the technical field of capacitor impregnation, and particularly relates to an impregnation machine with drying and spin-drying functions, which comprises a drying mechanism, a moving mechanism and a liquid spinning mechanism; the first moving mechanism is used to place the capacitors in a row into the positioning tray of the drying mechanism for drying treatment, and the subsequent capacitors do not need to pause and wait during drying, which can improve the drying efficiency and reduce the floor area; then the first moving mechanism is used to move the capacitors to the pushing mechanism for loading, and then the tray loading mechanism is used to load the capacitors into the impregnation frame one by one, after loading, the second moving mechanism is used to clamp and move the impregnation frame to the impregnation mechanism for impregnation treatment, and the second moving mechanism is used to place the impregnation frame after impregnation into the liquid spinning mechanism for liquid removal treatment, during the liquid removal and spin-drying, the impregnation frame will not be displaced and loosened, the stability and efficiency of the liquid removal are improved, and the capacitors complete the impregnation process; the whole process is stable and efficient, and the impregnation quality can be ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of capacitor impregnation equipment, and particularly relates to a capacitor impregnation machine with drying and spinning functions. BACKGROUND

[0002] A capacitor is an element for storing electric quantity and electric energy, which usually comprises an element, a box and a lead, two leads are welded on the element, and the box is sleeved outside the element. The capacitor is wound by foil and paper band, which can prevent short circuit caused by electric leakage, and the positive and negative ears are riveted on the foil at intervals, and the wound core is surrounded by the shell to form a super capacitor.

[0003] In addition, during the manufacturing process of the capacitor, the capacitor core package needs to be subjected to vacuum impregnation treatment, which aims to discharge the moisture and gas inside the capacitor core package, and then dry treatment is performed to absorb the excess electrolyte on the capacitor core package, so as to improve the safety index of the capacitor core package and protect the life and health safety of the workers, therefore, the impregnation quality of the capacitor core package is closely related to the use performance and service life of the capacitor. After the impregnation of the capacitor core package is completed, the excess electrolyte needs to be removed.

[0004] When the impregnation basket is positioned, the chain is used for fixing, and after positioning, the chain is easy to loosen. When the liquid removal cylinder rotates, the impregnation basket will generate a large centrifugal force, and if it is loosened, the capacitor in the impregnation basket positioning frame will be thrown out, which affects the liquid removal efficiency. SUMMARY

[0005] The present application aims at providing a capacitor impregnation machine with drying and spinning functions to overcome the shortcomings of the prior art.

[0006] To achieve the above-mentioned purpose, the technical scheme of the present application is as follows:

[0007] A capacitor impregnation machine with drying and spinning functions, comprising a drying mechanism, a transfer mechanism and a liquid spinning mechanism, characterized in that: the transfer mechanism can transfer the completed impregnation to the liquid spinning mechanism;

[0008] The drying mechanism comprises an oven, the oven is provided with one or more drying zones for carrying capacitor components and a transfer component for moving between the drying zones, and a capacitor carrying component is used to transfer the capacitor components that need to enter the drying zone; the drying zone is provided with a pushing component that can reciprocally move to push the capacitor components into the drying zone;

[0009] The liquid spinning mechanism comprises a rotatable liquid removal cylinder, the liquid removal cylinder is provided with a positioning component for positioning the impregnation frame, the liquid removal cylinder is further provided with a first support component for movably supporting the positioning component and a second support component for driving the positioning component to swing;

[0010] The positioning component comprises a support platform for supporting the impregnation frame, and the support platform is provided with an opening and clamping component capable of opening and clamping the impregnation frame, and the opening and clamping component clamps the impregnation frame along with the swing of the support platform;

[0011] The second support is connected with a connecting rod mechanism, the connecting rod mechanism comprises a reciprocating swing driving component and a swing connecting rod movably connected with the swing driving component, and the swing connecting rod drives the second support to reciprocate to drive the positioning component to swing and clamp the impregnation frame.

[0012] The beneficial effects of the present application are as follows: the capacitors needing to be dried are put into the baking oven, and then the capacitors are moved to the corresponding drying area by the moving member, the pushing member pushes the capacitors into the drying area, after all the drying areas are filled with capacitors, the first capacitor entering the baking oven is just dried, the pushing member and the moving member on the other side cooperate to take out the capacitor entering the baking oven first, and the subsequent capacitors can enter the baking oven for drying in succession, without pausing and waiting, the drying efficiency is improved, and the occupied area is reduced;

[0013] The capacitors needing to be dehydrated are placed in the impregnation frame, the impregnation frame is put into the positioning component of the dehydration cylinder, the support platform is movably supported by the first support and the second support, when the second support moves, the support platform swings to form an inclined posture, and the opening and clamping component clamps the impregnation frame at the same time, so that the impregnation frame on the positioning component can be clamped and positioned, and the impregnation frame will not move and loosen when the dehydration cylinder rotates, thereby improving the stability and efficiency of dehydration. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the impregnation machine. Figure 2 It is a structural schematic view of the drying mechanism.

[0015] Figure 3 It is a structural schematic view of the drying mechanism, in which the topmost drying area is hidden.

[0016] Figure 4 It is a structural schematic view of the cooperation of the drying area, the moving member and the pushing member.

[0017] Figure 5 It is a structural schematic view of one of the pushing members.

[0018] Figure 6 It is a structural schematic view of the side guide. Figure 7 It is a structural schematic view of the first moving mechanism.

[0019] Figure 8 It is a structural schematic view of the cooperation of the first moving mechanism and the feeding structure.

[0020] Figure 9Structure diagram of the moving clamp. Figure 10 Structure diagram of the feeding mechanism.

[0021] Figure 11 Structure diagram of the impregnation frame and the tray loading mechanism.

[0022] Figure 12 Structure diagram of the impregnation frame. Figure 13 Structure diagram of the impregnation frame.

[0023] Figure 14 Structure diagram of the tray loading mechanism. Figure 15 Structure diagram of the second moving clamp.

[0024] Figure 16 Structure diagram of the moving mechanism.

[0025] Figure 17 Structure diagram of the X-axis driving member and the Y-axis driving member.

[0026] Figure 18 Structure diagram of the Z-axis driving member and the impregnation frame.

[0027] Figure 19 Structure diagram of the Z-axis driving member and the moving clamp.

[0028] Figure 20 Structure diagram of the liquid throwing mechanism.

[0029] Figure 21 Structure diagram of the liquid throwing mechanism with hidden ring wall cylinder and guide frame.

[0030] Figure 22 Structure diagram of the inside of the liquid throwing cylinder. Figure 23 Structure diagram of the supporting platform.

[0031] Figure 24 Structure diagram of the rotating driving mechanism and the connecting rod mechanism.

[0032] The reference signs include:

[0033] 1- drying mechanism, 11- baking oven,

[0034] 110- drying area, 111- baking inlet, 112- baking outlet, 113- drying support plate,

[0035] 114- side guide, 115- side guide strip, 116- guide rolling wheel, 117- guide mounting slot, 118- rotating shaft, 119- positioning tray,

[0036] 12-removal member, 121-longitudinal drive member, 122-lifting drive base, 123-sensing block, 124-sensor, 125-longitudinal screw member, 126-longitudinal guide rail, 127-sensing support, 128-support tray, 13-pushing member, 131-guiding component, 132-pushing block, 133-extension, 134-transverse guide rail, 135-transverse screw member, 136-transverse sliding seat,

[0037] 137-transverse transmission base, 138-first connecting plate, 139-second connecting plate,

[0038] 2-first removal mechanism, 21-clamping mechanism, 211-moving drive mechanism, 212-cross beam member,

[0039] 213-transverse linear module, 214-longitudinal linear module, 215-rotary drive member,

[0040] 22-moving clamp, 220-clamping component, 221-rotary drive base, 222-clamping drive member,

[0041] 223-first clamping plate, 224-second clamping plate, 225-movable shaft, 226-linear sleeve,

[0042] 227-guiding sliding groove, 228-limiting clamp,

[0043] 23-feeding mechanism, 231-first conveying section, 232-second conveying section, 233-conveying support plate,

[0044] 234-conveying side plate, 235-conveying belt, 236-discharge port, 237-pushing assembly,

[0045] 238-transverse pushing rod, 239-capacitive pushing block,

[0046] 3-tray loading mechanism, 31-immersion frame, 311-blocking member, 312-front and rear baffles, 313-side baffles,

[0047] 314-support bottom plate, 315-feeding platform, 316-feeding channel, 317-supporting baffle,

[0048] 318-driving window, 319-mounting plate, 3191-clamping groove,

[0049] 32-supporting component, 321-supporting sliding seat, 322-top supporting plate, 323-top supporting seat,

[0050] 324-clamping block, 325-upper top block, 326-longitudinal telescopic member, 327-longitudinal guide rod,

[0051] 328 - longitudinal guide hole, 329 - waste collection tray,

[0052] 33 - frame,

[0053] 331 - impregnation mechanism, 332 - impregnation tank, 333 - impregnation cover, 334 - transfer tray, 335 - robot,

[0054] 4 - second transfer mechanism,

[0055] 41 - carrying mechanism, 410 - X-axis drive, 411 - X-axis drive plate, 412 - tooth condition,

[0056] 413 - X-axis guide piece, 414 - X-axis drive seat, 415 - first drive seat, 416 - second drive seat, 417 - third drive seat, 418 - drive shaft, 419 - gear piece, 4191 - X-axis sliding seat,

[0057] 42 - Y-axis drive, 420 - Y-axis transmission, 421 - Y-axis drive seat, 422 - Y-axis transmission seat, 423 - Y-axis guide piece, 424 - Y-axis sliding seat, 425 - Z-axis drive, 4251 - Z-axis drive seat, 426 - Z-axis transmission, 427 - transfer drive seat, 428 - bottom lifting cylinder, 429 - carrying drive seat, 43 - transfer clamp, 430 - opening and closing drive, 431 - transfer clamp block, 432 - transfer sliding seat,

[0058] 433 - protruding block, 434 - clamp block seat, 435 - transfer rack, 436 - transfer gear,

[0059] 437 - transfer guide seat, 438 - transfer guide rail, 439 - transfer telescopic cylinder,

[0060] 5 - liquid throwing mechanism, 51 - liquid throwing cylinder, 511 - cylinder bottom plate, 512 - cylinder top frame, 513 - first support piece, 514 - support column, 515 - swing component, 516 - swing fixed seat, 517 - swing arm,

[0061] 518 - connecting shaft,

[0062] 52 - support platform, 521 - positioning plate, 522 - side baffle, 523 - side block, 524 - connecting frame, 525 - guide seat,

[0063] 53 - opening clamp component, 531 - clamping rod, 532 - clamping plate, 533 - movable sliding block, 534 - movable arm, 535 - guide rolling wheel, 536 - clamping drive seat, 537 - connecting arm, 538 - rolling long groove,

[0064] 54 - second support piece, 540 - connecting rod mechanism, 541 - main shaft rod, 542 - swing drive,

[0065] 543-oscillating connecting rod, 544-pivot post, 545-hinge structure, 546-hinge seat, 547-hinge groove, 548-hinge shaft, 549-hinge hole,

[0066] 55-rotary driving mechanism, 551-supporting disc, 552-driving hole, 553-protection sleeve,

[0067] 554-first bearing seat, 555-rotary sleeve, 556-driving synchronous wheel, 557-driving synchronous wheel,

[0068] 558-synchronous belt, 559-driving motor,

[0069] 56-guiding frame, 561-ring wall cylinder, 562-fixing frame, 563-guiding side plate, 564-covering plate,

[0070] 565-covering plate groove, 566-belt driving assembly, 567-belt connecting seat. DETAILED DESCRIPTION

[0071] The application will be described in detail below with reference to the drawings.

[0072] As Figures 1-24 shown in the drawings, a dipping machine with drying and spinning functions comprises a drying mechanism 1, a moving mechanism, and a liquid spinning mechanism 5.

[0073] The drying mechanism 1 comprises a baking oven 11, which is provided with multiple layers of drying zones 110 for carrying capacitors and moving members 12 for moving the capacitors to be moved into the drying zones 110; the drying zone 110 is provided with a pushing member 13 which can reciprocally move to push the capacitors into the drying zone 110; the pushing member 13 and the moving member 12 are respectively arranged at both ends of the drying zone 110; the capacitors to be dried are put into the baking oven 11 and moved by the moving member 12 to the corresponding drying zone 110, then the pushing member 13 pushes the capacitors into the drying zone 110; after all the drying zones 110 are filled with capacitors, the first capacitor entering the baking oven 11 is just dried, the pushing member 13 and the moving member 12 on the other side cooperate to take out the first capacitor entering the baking oven 11, and the subsequent capacitors can enter the baking oven 11 for drying successively without pausing and waiting, which improves the drying efficiency and reduces the floor area.

[0074] The baking oven 11 is of a closed structure, and the baking oven 11 is provided at the top with a baking inlet 111 for the capacitors to enter and a baking outlet 112 for the capacitors to be taken out; the capacitors to be dried enter the baking inlet 111 for baking.

[0075] Preferably, the positions of the baking inlet 111 and the baking outlet 112 can be replaced.

[0076] The capacitors needing to be baked enter the baking oven 11 through the baking inlet 111 and enter the baking area 110 at the top of the baking oven 11. The baking area 110 is two or more layers and is spaced in the baking oven 11. The baking area 110 includes a baking support plate 113 for the capacitors to slide through. The capacitors enter the baking area 110 one by one from the baking inlet 111. The first capacitor entering the baking oven 11 is just baked and can be taken out. The baking of the capacitors is completed. The subsequent capacitors can enter the baking oven 11 one by one for baking without pausing and waiting, which improves the baking efficiency and reduces the floor area.

[0077] In one embodiment, a plurality of capacitors are supported by a positioning tray 119 so that the capacitors in the tray enter the baking oven 11. The positioning tray 119 can slide horizontally after entering the baking area 110, which facilitates entry and removal. The baking support plate is provided with side guides 114 for guiding the sliding of the positioning tray 119. The side guides 114 include side guide strips 115 mounted on both sides of the baking support plate 113. The side guide strips 115 are provided with a plurality of guide rolling wheels 116 rolling with the outer side walls of the positioning tray 119. The positioning tray 119 moves along the length direction of the side guide strips 115 under the limitation of the side guide strips 115 and also rolls through the guide rolling wheels 116, which improves the stability of the sliding.

[0078] Preferably, the side guide strips 115 are provided with a plurality of guide installation grooves 117 on the inner side walls along the length direction. The guide installation grooves 117 are longitudinally provided with rotating shafts 118. The guide rolling wheels 116 are transversely rotatably mounted on the rotating shafts 118. The guide rolling wheels 116 rotatably roll with the outer side walls of the positioning tray 119, which further improves the stability of the sliding.

[0079] In this embodiment, after entering the topmost drying area 110, the positioning tray 119 is pushed by the pushing member 13 on one side to the transferring member 12 on the other side, and the transferring member 12 vertically transfers the positioning tray 119 to the second or third drying area 110 for drying. Until all the drying areas 110 are full of the positioning trays 119, the first positioning tray 119 entering the oven 11 meets the drying time, and the positioning tray 119 is continuously pushed by the pushing member 13 on one side to the drying area 110 in cooperation with the transferring member 12. The first positioning tray 119 entering the oven 11 is pushed to the other side, and the transferring member 12 on this side is connected and transferred to the topmost drying area 110. The positioning tray 119 is pushed by the pushing member 13 to the topmost drying area 110. At this time, the positioning tray 119 entering the topmost drying area 110 from the drying inlet 111 is pushed to the transferring member 12 on the other side, and the first positioning tray 119 entering the oven 11 can be aligned with the drying outlet 112, which can be taken out. The above process is repeated to continuously dry without stopping.

[0080] The transferring member 12 comprises a support tray 128 and a longitudinal driving member 121 arranged longitudinally along the oven 11. The longitudinal driving member 121 is provided with a lifting driving seat 122 connected with the support tray 128. The longitudinal driving member 121 moves in the vertical direction. Under the driving of the power, the lifting driving seat 122 moves along the longitudinal driving member 121, so that the support tray 128 moves correspondingly, which can correspond to different drying areas 110.

[0081] In order to improve the stability of the cooperation between the support tray 128 and the drying area 110, the lifting driving seat 122 is provided with a sensing block 123, and the oven 11 is longitudinally arranged with a plurality of sensors 124 matched with the sensing block 123. The sensors 124 are transversely aligned with the drying support plates 113. When the lifting driving seat 122 moves along the longitudinal driving member 121 to be flush with one of the drying areas 110, the sensing block 123 of the lifting driving seat 122 is just matched with the sensor 124, at this time, the lifting driving seat 122 is paused, so that the support tray 128 is flush with the drying area 110, which is convenient for the sliding of the positioning tray 119.

[0082] Preferably, the oven 11 is longitudinally arranged with a longitudinal screw member 125 and a longitudinal guide rail 126 for guiding the sliding of the lifting driving seat 122. The longitudinal screw member 125 rotates under the driving of the driving motor, and the lifting driving seat 122 is transmission matched with the longitudinal screw member 125 through a screw seat, so as to realize lifting. When lifting, the lifting driving seat 122 is sliding matched with the longitudinal guide rail 126, which further improves the linear stability of lifting. The longitudinal guide rail 126 is provided with a sensing bracket 127 for installing the sensors 124 on the side, and a plurality of sensors 124 are installed on the sensing bracket 127.

[0083] Preferably, the sensor 124 is a micro switch V-A-T, which is commercially available. The sensor 124 is connected to the driving motor and the processor, and is controlled by the computer program instructions. The software engineer programs the sensor 124.

[0084] The pushing member 13 comprises a guide component 131 arranged at the side of the drying area 110, and the guide component 131 is slidingly installed with a pushing block 132. The pushing block 132 of the guide component 131 simultaneously pushes the capacitive element in the transfer member 12 into the drying area 110.

[0085] Further, the side guide strips 115 of the drying area 110 are respectively outwardly extended with an extension part 133. The guide component 131 further comprises a transverse guide rail 134 and a transverse screw member 135 installed on the extension part 133. The transverse guide rail 134 is slidingly installed with a transverse sliding seat 136 for fixing the pushing block 132. The transverse screw member 135 is installed with a transverse transmission seat 137 connected with the transverse sliding seat 136. The transverse screw member 135 is driven to rotate by the driving motor. The transverse sliding seat 136 is slidingly arranged along the transverse screw member 135 through the transmission cooperation of the screw seat. The stability of the transverse sliding is further improved through the cooperation of the limiting of the transverse guide rail 134. The positioning tray 119 is conveniently pushed into the drying area 110, and the positioning tray 119 is conveniently pushed out of the drying area 110 to the supporting tray 128.

[0086] In one embodiment, the extension parts 133 between the two sides of the pushing member 13 are respectively connected with a transmission connecting plate. The transmission connecting plate comprises a first connecting plate 138 and a second connecting plate 139. The first connecting plate 138 is connected with the transverse sliding seat 136 at the top, and extends downwardly along the longitudinal direction. The second connecting plate 139 is installed between the bottoms of the two first connecting plates 138. The first connecting plate 138 extends downwardly to the bottom of the baking oven 11. The two transverse sliding seats 136 are simultaneously slidingly arranged through the transmission connection of the second connecting plate 139. The pushing blocks 132 of the two transverse sliding seats 136 abut against the positioning tray 119, and the positioning tray 119 is pushed from the supporting tray 128 to the drying area 110.

[0087] Further, the second connecting plate 139 is respectively connected with the transverse sliding seats 136 of the remaining layers. The transverse sliding seats 136 on the left side of the drying area 110 are simultaneously moved, which can reduce the arrangement of the power source and the cost.

[0088] In one embodiment, the pushing block 132 of the pushing member 13 comprises a sliding plate arranged perpendicularly to the guide component 131. The sliding plate is installed with a transverse pushing plate for slidingly pushing the positioning tray 119 into the drying area 110.

[0089] The pushing member 13 of the two embodiments can be replaced.

[0090] The transfer mechanism comprises a first transfer mechanism 2, which comprises a clamping mechanism 21 and a feeding mechanism 23.

[0091] The clamping mechanism 21 comprises one or more movable clamps 22.

[0092] Preferably, the clamping mechanism 21 comprises two movable clamps 22, one of which feeds the capacitors to be dried to the drying mechanism, and the other of which transfers the dried capacitors to the next process for tray loading.

[0093] The movable clamp 22 is provided with a clamping part 220 that can clamp the capacitors in the row simultaneously; the feeding mechanism 23 comprises a transport channel through which the capacitors pass, and the transport channel is provided with a pushing assembly 237 that pushes the capacitors out one by one.

[0094] After the capacitors to be transferred are arranged in a row, the movable clamp 22 clamps them simultaneously through the clamping part 220, so that the capacitors in the row can be transferred to the transport channel, and the capacitors in the transport channel can be pushed out one by one to the next process; this can improve the efficiency of transfer and reduce the congestion of the previous conveying process, meeting the needs of mass production.

[0095] The clamping mechanism 21 further comprises a movement driving mechanism 211 for the lateral and longitudinal movement of the movable clamp 22, which comprises a lateral linear module 213 arranged laterally, and the sliding end of the lateral linear module 213 is provided with a longitudinal linear module 214 arranged longitudinally, and the movable clamp 22 is installed at the driving end of the longitudinal linear module 214. Under the driving of the lateral linear module 213 and the longitudinal linear module 214, the movable clamp 22 can be lifted and laterally moved, so that the capacitors can be accurately clamped and transferred to the designated position for the next process.

[0096] Preferably, the linear module can be a linear guide, a linear motion module, a ball screw linear transmission mechanism, etc., which can improve the movement stability of the movable clamp 22.

[0097] The mobile clamp 22 comprises a rotating driving base 221 rotatably mounted on the driving end of the longitudinal linear module 214, the clamping component 220 is mounted on the rotating driving base 221, and the rotating driving base 221 is provided with a clamping driving element 222 for driving the clamping component 220 to open and close. The clamping component 220 comprises a first clamping plate 223 and a second clamping plate 224 which are spaced apart and mounted on the rotating driving base 221, the first clamping plate 223 is provided with a movable shaft 225 movably penetrating through the second clamping plate 224, and the first clamping plate 223 is connected with the driving end of the clamping driving element 222. When clamping the capacitors, the clamping driving element 222 is first retracted, so that the first clamping plate 223 moves outwardly away from the second clamping plate 224 through the movable shaft 225, and the spacing formed is greater than the outer diameter of the capacitors, and then the clamping driving element 222 is pushed out, so that the first clamping plate 223 approaches the second clamping plate 224 to clamp the capacitors in the whole row.

[0098] Preferably, the driving end of the longitudinal linear module 214 is provided with a rotating driving element 215, which can be a motor or a rotary cylinder, and can drive the rotating driving base 221 to rotate.

[0099] Preferably, the clamping driving element 222 is arranged along the length direction of the rotating driving base 221, and can be a telescopic cylinder, a linear module, a gear and rack assembly or the like power element.

[0100] Preferably, the second clamping plate 224 is provided with a movable hole for the movable shaft 225 to penetrate through, and the movable hole can be embedded with a sleeve to improve the sliding stability of the movable shaft 225.

[0101] Preferably, the rotating driving base 221 is provided with a bottom base, and the bottom base is provided with a linear sleeve 226 for guiding the sliding of the movable shaft 225, so that the sliding stability of the first clamping plate 223 when approaching or moving away from the second clamping plate 224 is further improved.

[0102] The bottom end of the first clamping plate 223 is formed with a guide sliding groove 227 along the length direction thereof, the guide sliding groove 227 is adjustably provided with a limiting clip 228, and the exposed width of the limiting clip 228 is slightly smaller than the outer diameter of the capacitor, and when clamping, the second clamping plate 224 is in contact with the limiting clip 228, which can prevent the first clamping plate 223 from damaging the capacitors during clamping.

[0103] In one embodiment, the clamping mechanism 21 comprises a transversely arranged cross beam 212, and two or more mobile driving mechanisms 211 are arranged on the cross beam 212 in a spaced apart manner, one of the mobile driving mechanisms 211 drives the clamping component 220 of the mobile clamp 22 to open and close to move the capacitors in the whole row to the baking equipment, and one of the mobile driving mechanisms 211 drives the clamping component 220 of the mobile clamp 22 to open and close to move the capacitors in the whole row baked by the baking equipment to the transportation channel, which can enter the transportation channel of the next process.

[0104] Preferably, the cross beam 212 is an aluminum profile structure, two transverse linear modules 213 are spacedly mounted on the cross beam 212, and the two moving driving mechanisms 211 work independently or cooperatively.

[0105] The transportation channel is divided into a first conveying section 231 and a second conveying section 232, the second conveying section 232 is connected to the end of the first conveying section 231, and the first conveying section 231 and the second conveying section 232 respectively include a conveying support plate 233 and a conveying side plate 234 spacedly mounted on the conveying support plate 233, and the conveying support plate 233 is provided with a conveying belt 235 driving the capacitors to advance along the length direction thereof. After the capacitors enter the first conveying section 231, the capacitors are driven by the conveying belt 235 to advance along the conveying side plate 234 until the end of the second conveying section 232.

[0106] Preferably, the conveying side plate 234 is two and is spacedly arranged in parallel to prevent the capacitors from being displaced.

[0107] Preferably, the conveying belt 235 is located below the conveying side plate 234, the conveying side plate 234 is mounted on the conveying support plate 233 through a support block, and the conveying belt 235 does not contact the conveying side plate 234, so that the frictional damage of the conveying belt 235 can be reduced.

[0108] Preferably, the second conveying section 232 is vertically connected to the end of the first conveying section 231, one of the conveying side plates 234 of the first conveying section 231 extends to the second conveying section 232 and is connected to one of the conveying side plates 234 of the second conveying section 232, the first conveying section 231 and the second conveying section 232 are seamlessly connected, and the capacitors can enter the second conveying section 232 to continue to advance after passing through the first conveying section 231.

[0109] The second conveying section 232 is vertically provided with a discharge port 236 for discharging the capacitors, and a pushing assembly 237 is arranged in alignment with the discharge port 236, the pushing assembly 237 includes a transverse pushing rod 238 mounted on the second conveying section 232, the transverse pushing rod 238 can reciprocatingly move through the second conveying section 232 to push the capacitors at the end of the second conveying section 232 to the discharge port 236, and the end of the transverse pushing rod 238 is provided with a capacitor pushing block 239.

[0110] In this embodiment, when the capacitors are flush with the discharge port 236, the transverse pushing rod 238 provided with the capacitor pushing block 239 is extended to reciprocatingly move through the second conveying section 232 to push the capacitors into the discharge port 236 for discharging.

[0111] Preferably, the transverse pushing rod 238 is driven to reciprocatingly extend and retract by a telescopic air cylinder.

[0112] Preferably, the second conveying section 232 is provided with a stopper at the end, which is flush with the discharge port 236, so as to prevent the capacitors from being conveyed to the end deviated from the discharge port 236, and the transverse pushing rod 238 can stably push the capacitors into the discharge port 236 for discharging.

[0113] Preferably, the contact surface of the capacitor pushing block 239 and the capacitor is an arc surface, the curvature of the arc surface matches the outer diameter of the capacitor, and a part of the capacitor can be surrounded by the arc surface when the capacitor is pushed, so as to improve the stability of pushing.

[0114] After being transferred by the first transfer mechanism 2, the capacitors enter the tray loading mechanism 3 for tray loading one by one. The tray loading mechanism 3 includes an immersion frame 31, which includes a blocking piece 311 and a loading platform 315 movable along the blocking piece 311, and the loading platform 315 is provided with one or more loading channels 316 for storing capacitors. When the capacitors need to be loaded, the loading platform 315 is moved to make the loading channel 316 not blocked by the blocking piece 311, and the loading channel 316 can be used for the capacitors to enter, so as to complete the tray loading.

[0115] The loading platform 315 is longitudinally movable along the blocking piece 311, and when the loading platform 315 is lifted, the loading channel 316 is exposed outwardly and is not blocked by the blocking piece 311, so that the loading channel 316 can be matched with the corresponding conveying equipment or pushing mechanism, and the capacitors can quickly enter the loading channel 316, thereby reducing the loading time.

[0116] Preferably, the loading platform 315 can also slide transversely along the blocking piece 311, so that the loading channel 316 is exposed outwardly and is not blocked by the blocking piece 311, and the loading channel 316 can be matched with the corresponding conveying equipment or pushing mechanism, and the capacitors can quickly enter the loading channel 316, thereby reducing the loading time.

[0117] The blocking piece 311 comprises front and rear baffles 312, side baffles 313, and a supporting bottom plate 314 installed at the bottom of the side baffles 313 and the front and rear baffles 312, the two front and rear baffles 312 and the side baffles 313 form a frame structure, and the supporting bottom plate 314 is installed at the bottom to support the loading platform 315. When the loading platform 315 is lifted or lifted, the loading channel 316 is higher than the front and rear baffles 312 or the side baffles 313, the loading channel 316 can cooperate with the corresponding conveying equipment or the pushing mechanism, the capacitor can quickly enter the loading channel 316, and the loading time is reduced. After the tray is completed, the impregnation frame 31 is lifted, at this time, the loading platform 315 will slide down under the influence of gravity and be attached to the supporting bottom plate 314, at this time, the loading channel 316 of the loading platform 315 will be blocked by the front and rear baffles 312 or the side baffles 313, the capacitor in the loading platform 315 will not fall off and can be stably positioned in the impregnation frame 31, facilitating conveying and subsequent impregnation.

[0118] Preferably, the supporting bottom plate 314 is provided with a driving window 318, the driving window 318 is provided for the upper top component to be inserted, so that the loading platform 315 can slide longitudinally along the front and rear baffles 312 and the side baffles 313, so that the loading channel 316 is higher than the front and rear baffles 312 and the side baffles 313, facilitating the tray loading of the capacitor.

[0119] Further, the loading channel 316 is a plurality of supporting baffles 317 spaced apart on the loading platform 315, the supporting baffles 317 are arranged at intervals to form accommodating grooves for accommodating capacitor components.

[0120] Preferably, the loading channel 316 can also be a through groove spaced apart on the strip structure of the loading platform 315 and formed on the loading platform 315 for the capacitor to slide into.

[0121] The tray loading mechanism 3 comprises a supporting component 32 for bearing the blocking piece 311 and an upper top component for moving the loading platform 315. When loading, the impregnation frame 31 is placed into the supporting component 32, the upper top component lifts the loading platform 315, so that the loading channel 316 is not blocked, the loading channel 316 can cooperate with the conveying equipment, the capacitor can quickly enter the impregnation frame 31, and the mechanical hand does not need to clamp one by one, so that the loading efficiency is greatly improved.

[0122] The supporting component 32 further comprises a movable supporting sliding seat 321, and a top supporting plate 322 for bearing the supporting bottom plate 314 is arranged above the supporting sliding seat 321. In the embodiment, since the loading channel 316 is a plurality of, when loading, the supporting sliding seat 321 slides to sequentially align the different loading channels 316 of the impregnation frame 31 with the loading port, so that all the loading channels 316 of the impregnation frame 31 can be loaded.

[0123] Preferably, the support sliding seat 321 can be driven to reciprocate by one of a linear module, a telescopic cylinder, a screw transmission mechanism, etc.

[0124] Preferably, the top support plate 322 is provided with a top support seat 323 at the top to contact the support bottom plate 314 and support and position the impregnation frame 31.

[0125] Further, the support component 32 further comprises clamping blocks 324 that can movably clamp and position the blocking piece 311, so that the impregnation frame 31 placed on the support component 32 can be clamped and positioned, and the loading channel 316 can be always aligned with the loading port during tray loading.

[0126] Preferably, two clamping blocks 324 are arranged on the top of the top support plate 322, and the clamping blocks 324 can be retracted against the front and rear baffles 312 under the drive of one of a linear module, a telescopic cylinder, a screw transmission mechanism, etc., so as to clamp the impregnation frame 31.

[0127] Specifically, the upper top part is an upper top block 325 arranged on the top support plate 322, the upper top block 325 passes through the drive window 318 to lift the loading platform 315, after the impregnation frame 31 is placed on the top support plate 322, the support bottom plate 314 of the impregnation frame 31 is attached to the top support plate 322, and the upper top block 325 of the top support plate 322 is longitudinally aligned with the drive window 318, so that the loading platform 315 can be lifted through the drive window 318, the height of the upper top block 325 is greater than or equal to the height of the side baffle 313, so that the loading channel 316 is equal to or higher than the top surface of the side baffle 313, and at this time, the capacitor can be slid into the loading channel 316 of the impregnation frame 31.

[0128] The support sliding seat 321 is further provided with a longitudinally arranged longitudinal telescopic member 326, the driving end of the longitudinal telescopic member 326 is connected with the top support plate 322, the support sliding seat 321 is installed with a plurality of longitudinally arranged longitudinal guide rods 327, the top support plate 322 is formed with a plurality of longitudinal guide holes 328 that are slidably matched with the longitudinal guide rods 327, the height of the impregnation frame 31 is not consistent when different heights of loading ports are matched for tray loading, so that the longitudinal telescopic member 326 can be lifted and lowered to drive the top support plate 322 to be lifted and lowered to adjust the height position, so that the impregnation frame 31 positioned on the top support plate 322 can be matched with the loading port for loading the capacitor into the impregnation frame 31.

[0129] Preferably, the longitudinal telescopic member 326 can be a screw transmission mechanism, a lifting cylinder or a linear module.

[0130] Preferably, the longitudinal guide rod 327 is installed with a waste tray 329 along the way, and some capacitors that fall off during tray loading can fall into the waste tray 329.

[0131] The transfer mechanism further comprises a second transfer mechanism 4, which is arranged on the frame 33, and the tray loading mechanism 3, the impregnation mechanism 331 and the liquid throwing mechanism 5 are all mounted on the frame 33. The second transfer mechanism 4 can move the tray-loaded capacitor between the impregnation mechanism 331, the liquid throwing mechanism 5 and the tray loading mechanism 3.

[0132] In order to clamp the impregnation frame 31, the front and rear baffles 312 are provided with a hanging plate 319 for facilitating transfer. The hanging plate 319 can be clamped by a clamp. When the clamp clamps the hanging plate of the impregnation frame 31, it does not need to be opened to be greater than the width of the impregnation frame. The space occupied during clamping is smaller, space is saved, and efficient transfer of the impregnation frame 31 is realized.

[0133] Preferably, the number of front and rear baffles 312 is two, and they are arranged in parallel.

[0134] Preferably, the number of hanging plates 319 is two, and they are horizontally mounted between the two front and rear baffles 312. When clamping, the two hanging plates 319 are clamped at the same time, further ensuring the horizontal stability of the impregnation frame 31.

[0135] Preferably, the side of the hanging plate 319 is formed with a concave clamping groove 3191. When clamping, the clamping groove 3191 cooperates with the clamping groove 3191 to prevent the clamped transfer clamp 43 from sliding on the hanging plate, thereby improving the clamping force.

[0136] The second transfer mechanism 4 comprises a carrying drive base 429 moving in the X-axis, Y-axis and Z-axis directions. The carrying drive base 429 is provided with a transfer clamp 43 that can clamp the hanging plate. When transferring the impregnation frame, the transfer clamp 43 of the carrying drive base 429 clamps the hanging plate of the impregnation frame. It does not need to be opened to be greater than the width of the impregnation frame. The space occupied during clamping is smaller, space is saved, and efficient transfer of the impregnation frame is realized. When transferring the impregnation frame, the transfer clamp 43 of the carrying drive base 429 clamps the hanging plate of the impregnation frame. It does not need to be opened to be greater than the width of the impregnation frame. The space occupied during clamping is smaller, space is saved, and efficient transfer of the impregnation frame is realized.

[0137] Preferably, the carrying drive base 429 moves along the X-axis, Y-axis and Z-axis directions of the frame 33.

[0138] The carrying mechanism 41 further comprises an X-axis driving member 410, a Y-axis driving member 42 and a Z-axis driving member 425, wherein the Y-axis driving member 42 is mounted on the X-axis driving member 410, the Z-axis driving member 425 is mounted on the Y-axis driving member 42, and the carrying driving seat 429 is mounted on the Z-axis driving member 425. Under the cooperation of the X-axis driving member 410, the Y-axis driving member 42 and the Z-axis driving member 425, the carrying driving seat 429 mounted with the transfer clamp 43 can move in the X, Y and Z axial directions to transfer the immersion frame to the designated position.

[0139] Specifically, the X-axis driving member 410 comprises an X-axis driving plate 411 arranged along the X-axis direction, the X-axis driving plate 411 is arranged with a tooth condition 412 and an X-axis guide member 413 along the length direction of the X-axis driving plate 411, and an X-axis driving seat 414 moving along the length direction of the X-axis driving plate 411, the X-axis driving seat 414 slides along the tooth condition 412 and the X-axis guide member 413 to realize the movement in the X-axis direction.

[0140] The Y-axis driving member 42 comprises a Y-axis transmission member 420 arranged along the length direction of the X-axis driving seat 414, the driving end of the Y-axis transmission member 420 reciprocates along the length direction of the X-axis driving seat 414, the driving end of the Y-axis transmission member 420 is mounted with a Y-axis driving seat 421, and the Z-axis driving member 425 is mounted on the Y-axis driving seat 421; the Y-axis driving seat 421 moves along the length direction of the X-axis driving seat 414 to realize the movement in the Y-axis direction.

[0141] The Z-axis driving member 425 comprises a Z-axis driving seat 4251 mounted on the Y-axis driving seat 421, the Z-axis driving seat 4251 is mounted with a longitudinally arranged Z-axis transmission member 426, the driving end of the Z-axis transmission member 426 is mounted with a transfer driving seat 427, and the carrying driving seat 429 is movably mounted on the transfer driving seat 427; the transfer driving seat 427 moves in the vertical direction under the driving of the Z-axis transmission member 426 to realize the movement in the Z-axis direction.

[0142] Preferably, the X-axis driving plate 411 is two and is arranged in parallel and spaced apart, the X-axis driving seat 414 is mounted between the two X-axis driving plates 411, the X-axis driving seat 414 is mounted with a gear member 419 engaged with the tooth condition 412 for transmission and an X-axis sliding seat 4191 slidingly matched with the X-axis guide member 413, the gear member 419 is rotatably engaged with the tooth condition 412 of the X-axis driving plate 411 for transmission, so that the X-axis driving seat 414 can move along the length direction of the X-axis driving plate 411, when moving, the X-axis sliding seat 4191 of the X-axis driving seat 414 slides along the X-axis guide member 413 to improve the sliding stability.

[0143] Preferably, the X-axis drive base 414 comprises a first drive base 415 for mounting the Y-axis transmission member 420, a second drive base 416 for mounting the gear member 419, and a third drive base 417 mounted on the X-axis sliding base 4191, the first drive base 415 and the second drive base 416 are respectively mounted between two third drive bases 417, the second drive base 416 is mounted with a drive shaft 418, the gear member 419 is respectively mounted on both ends of the drive shaft 418, the drive shaft 418 is driven to rotate by the motor, and the gear member 419 is driven to rotate. The third drive base 417 is mounted on the top of the X-axis sliding base 4191 and can move along the length direction of the X-axis drive plate 411, that is, move in the X-axis direction, the first drive base 415 and the second drive base 416 are respectively mounted on the third drive base 417, so that the overall X-axis drive base 414 can move in the X-axis direction. The Y-axis transmission member 420 and the drive shaft 418 are installed and supported in a dispersed manner.

[0144] Preferably, the Y-axis transmission member 420 is a belt transmission member, the belt transmission member is driven under the drive of the motor, the belt transmission member is mounted with a Y-axis transmission base 422 connected with the Y-axis drive base 421, the Y-axis transmission base 422 moves along the movement direction of the belt transmission member, the X-axis drive base 414 is provided with a Y-axis guide member 423 along the length direction thereof, the Y-axis drive base 421 is mounted with a Y-axis sliding base 424 in sliding fit with the Y-axis guide member 423; the Y-axis drive base 421 moves along the length direction of the X-axis drive base 414 under the drive of the Y-axis transmission base 422, and the Y-axis sliding base 424 is in sliding fit with the Y-axis guide member 423 during the movement, thereby improving the movement stability of the Y-axis drive base 421.

[0145] Preferably, the Z-axis transmission member 426 is a Z-axis screw transmission mechanism or a Z-axis lifting cylinder longitudinally arranged on the Z-axis drive base 4251, so that the transfer drive base 427 mounted on the driving end of the Z-axis transmission member 426 can move in the vertical direction, thereby realizing the movement in the Z-axis direction.

[0146] The screw transmission mechanism and the lifting cylinder are common transmission mechanisms, and specific structures are not described in detail here.

[0147] Preferably, the transfer drive base 427 is mounted with a bottom lifting cylinder 428, the driving end of the bottom lifting cylinder 428 is connected with the carrying drive base 429, so that the carrying drive base 429 can further move in the vertical direction.

[0148] The carrying driving base 429 is provided with an opening and closing driving element 430 for driving the moving and carrying clamp 43 to open and close. The moving and carrying clamp 43 comprises a pair of moving and carrying clamp blocks 431 arranged at intervals, and the moving and carrying clamp blocks 431 are provided with a moving and carrying sliding base 432 sliding along the carrying driving base 429. Under the driving of the opening and closing driving element 430, the two moving and carrying clamp blocks 431 open and close to each other or away from each other. When opening and closing, the moving and carrying clamp blocks 431 slide along the carrying driving base 429 through the moving and carrying sliding base 432, which can improve the stability of opening and closing. In addition, the end of the moving and carrying clamp block 431 is further formed with a protruding block 433 capable of lifting the impregnation frame. The protruding block 433 can be attached to the bottom surface of the hanging plate. After clamping, the protruding block 433 is stopped by the bottom surface of the hanging plate, which can lift the impregnation frame and prevent the impregnation frame from falling.

[0149] Preferably, the opening and closing driving element 430 can be a finger air cylinder, which has two driving ends and can respectively drive the moving and carrying clamp blocks 431 to slide and open and close.

[0150] Preferably, the opening and closing driving element 430 comprises a moving and carrying gear 436 rotatably installed on the moving and carrying sliding base 432, and the moving and carrying clamp blocks 431 are provided with moving and carrying racks 435 in meshing transmission with the moving and carrying gear 436. When the moving and carrying gear 436 rotates, the moving and carrying racks 435 respectively installed on the moving and carrying clamp blocks 431 are in meshing transmission with the moving and carrying gear 436, which drives the two moving and carrying clamp blocks 431 to move close to each other or away from each other.

[0151] Preferably, the moving and carrying clamp blocks 431 are transversely provided with clamp block seats 434 on the top, and the moving and carrying sliding base 432 and the moving and carrying rack 435 are installed on the top of the clamp block seat 434. The carrying driving base 429 is provided with a moving and carrying guide rail 438 for the sliding of the moving and carrying sliding base 432 and a moving and carrying guide seat 437 for the sliding of the moving and carrying rack 435.

[0152] In the embodiment, when the moving and carrying clamp blocks 431 slide, the moving and carrying sliding base 432 is in sliding cooperation with the moving and carrying guide rail 438, and the moving and carrying rack 435 moves along the moving and carrying guide seat 437. The meshing transmission stability of the moving and carrying rack 435 and the moving and carrying gear 436 is higher, which further improves the moving stability of the moving and carrying clamp blocks 431.

[0153] In one of the embodiments, the moving and carrying gear 436 is rotated by a motor or a rotating air cylinder.

[0154] In one of the embodiments, the carrying driving base 429 is provided with a moving and carrying telescopic air cylinder 439, and the telescopic air cylinder drives one of the moving and carrying racks 435 to reciprocate. The moving and carrying rack 435 is in meshing transmission with the moving and carrying gear 436, so that the other moving and carrying rack 435 reciprocates correspondingly, thereby realizing the opening and closing action of the moving and carrying clamp 43.

[0155] After the impregnation is completed, the capacitor enters the liquid throwing mechanism 5 for spin-drying operation.

[0156] The liquid throwing mechanism 5 includes a rotatable liquid-removing cylinder 51, which is provided with a positioning component for positioning the impregnation frame, a first support 513 for movably supporting the positioning component, and a second support 54 for driving the positioning component to swing; the positioning component includes a support platform 52 for supporting the impregnation frame, which is provided with an opening and clamping component 53 for clamping the impregnation frame, and the opening and clamping component 53 clamps the impregnation frame when the support platform 52 swings; a plurality of capacitor elements that need to be removed from the liquid are placed in the impregnation frame, the impregnation frame is placed on the positioning component of the liquid-removing cylinder 51, the support platform 52 is movably supported by the first support 513 and the second support 54, when the second support 54 moves, the support platform 52 swings to form an inclined posture, and the opening and clamping component 53 clamps the impregnation frame at the same time, so that the impregnation frame positioned on the positioning component can be clamped, and when the liquid-removing cylinder 51 rotates, the impregnation frame will not be displaced and loosened, thereby improving the stability and efficiency of liquid removal.

[0157] The liquid-removing cylinder 51 includes a cylinder bottom plate 511 and a cylinder top frame 512, the first support 513 includes a support column 514 longitudinally mounted on the cylinder bottom plate 511, and the cylinder top frame 512 is mounted on the support column 514, the top of the support column 514 is movably hinged to the support platform 52, and when the second support 54 moves, the support platform 52 swings around the top of the support column 514, so that the support platform 52 can change from a horizontal posture to an inclined posture.

[0158] In this embodiment, before being placed, the top of the second support 54 is basically flush with the top of the support column 514, at this time, the support platform 52 is in a horizontal posture, which is convenient for placing the impregnation frame, after being placed, the second support 54 moves correspondingly, so that the support platform 52 changes to an inclined posture, and the opening and clamping component 53 clamps the impregnation frame at the same time, so that the impregnation frame positioned on the positioning component can be clamped, and when the liquid-removing cylinder 51 rotates, the impregnation frame will not be displaced and loosened, thereby improving the stability and efficiency of liquid removal.

[0159] Preferably, the bottom of the support platform 52 is movably connected to the top of the support column 514 through a hinge structure 545 such as an axle hole structure or a hinge structure, the second support 54 moves in the vertical direction, after the impregnation frame is placed on the support platform 52, the second support 54 is lowered, so that the support platform 52 swings around the top of the support column 514 and changes to an inclined downward posture. Since the support platform 52 changes to an inclined downward posture, the capacitor elements in the impregnation frame will adhere to each other and exert pressure on each other, so that the force on the capacitor elements has a downward gravity and a pressure exerted by adjacent capacitor elements, when the liquid-removing cylinder 51 rotates at a high speed, the centrifugal force generated by the liquid-removing cylinder 51 will throw the liquid of the capacitor elements outward, and the capacitor elements can remain stably in the impregnation frame and will not be thrown outward, thereby ensuring the stability of liquid throwing.

[0160] The liquid throwing mechanism 5 further comprises a rotating driving mechanism 55 for rotating the liquid throwing cylinder 51, and the rotating driving mechanism 55 comprises a supporting disc 551 installed at the bottom of the liquid throwing cylinder 51, and the bottom of the supporting disc 551 is provided with a rotating sleeve 555 rotatably connected with the liquid throwing cylinder 51, and the rotating sleeve 555 is connected with the liquid throwing cylinder 51 to rotate the rotating sleeve 555, so that the liquid throwing cylinder 51 can rotate on the top of the supporting disc 551, and when the liquid throwing cylinder 51 rotates, a centrifugal force is generated to throw the liquid in the capacitor in the immersion frame out.

[0161] The top of the supporting disc 551 is provided with a ring wall cylinder 561 surrounding the liquid throwing cylinder 51, and the ring wall cylinder 561 extends upward and has a height greater than that of the liquid throwing cylinder 51, so that the liquid thrown out can be received by the inner ring wall of the ring wall cylinder 561 and flow to the bottom.

[0162] In addition, the top of the ring wall cylinder 561 is provided with a guide frame 56, and the guide frame 56 comprises a fixed frame 562 clamping the ring wall cylinder 561, and the fixed frame 562 is provided with a guide side plate 563, and the guide side plate 563 is provided with a slidable cover plate 564, and the cover plate 564 can be slid to cover the top of the liquid throwing cylinder 51 according to the requirement to prevent the liquid from being exposed when the liquid is thrown out.

[0163] Preferably, the number of guide side plates 563 is two, and the guide side plates 563 are arranged in parallel and spaced apart on the fixed frame 562, and the guide side plates 563 are provided with cover plate grooves 565 for the sliding of the cover plate 564, so that the cover plate 564 can slide along the cover plate grooves 565 to cover the top of the liquid throwing cylinder 51 to prevent the liquid from being exposed when the liquid is thrown out.

[0164] Further, the guide side plates 563 are provided with a belt transmission assembly 566 along the length direction thereof, and the belt transmission assembly 566 is provided with a belt connecting seat 567 moving along the length direction of the belt transmission assembly 566, and the belt connecting seat 567 is connected with the cover plate 564 and can drive the cover plate 564 to slide electrically to open and close, so as to facilitate the placement of the immersion frame and prevent the liquid from leaking when the liquid is thrown out.

[0165] Specifically, the second supporting member 54 comprises a main shaft 541 longitudinally penetrating the liquid throwing cylinder 51 and the rotating sleeve 555, and the rotating sleeve 555 is rotatably installed on the supporting disc 551 and is in transmission connection with the driving motor 559, so that the rotating sleeve 555 can rotate to drive the liquid throwing cylinder 51 to rotate to throw the liquid at a high speed.

[0166] Preferably, the support disc 551 is provided with a driving hole 552, and a protective sleeve 553 is coaxially connected to the bottom of the driving hole 552, and one or more first bearing seats 554 are installed in the protective sleeve 553, and a rotating sleeve 555 is nested in the protective sleeve 553 through the first bearing seat 554, and the top of the rotating sleeve 555 is connected with the bottom plate 511 of the liquid extraction cylinder 51. When the rotating sleeve 555 rotates, it rotates around the main shaft 541 and the protective sleeve 553 under the cooperation of the first bearing seat 554, so that the support disc 551 does not rotate, and is connected with the bottom plate 511 of the liquid extraction cylinder 51 after passing through the driving hole 552, thereby driving the liquid extraction cylinder 51 to rotate.

[0167] Preferably, the inner hole of the rotating sleeve 555 is in clearance fit with the main shaft 541, so that the main shaft 541 does not rotate when the rotating sleeve 555 rotates.

[0168] Specifically, the bottom end of the rotating sleeve 555 is nested with a transmission synchronous wheel 556, and a driving motor 559 is provided with a driving synchronous wheel 557, and a synchronous belt 558 is nested between the driving synchronous wheel 557 and the transmission synchronous wheel 556, so that the rotating sleeve 555 can be quickly rotated.

[0169] The second support 54 is connected with a connecting rod mechanism 540, which includes a reciprocating swing driving member 542 and a swing connecting rod 543 movably connected with the swing driving member 542, and the swing connecting rod 543 can reciprocatingly swing to drive the main shaft 541 to reciprocate, so as to drive the positioning member to swing and clamp and position the immersion frame.

[0170] Specifically, the bottom of the support disc 551 is provided with a fulcrum column 544, the middle end of the swing connecting rod 543 is rotatably installed at the bottom of the fulcrum column 544 through a hinged structure 545, one end of the swing connecting rod 543 is provided with a hinged seat 546, the hinged seat 546 is provided with a hinged groove 547, the hinged groove 547 is installed with a hinged shaft 548, and the bottom end of the main shaft 541 is transversely provided with a hinged hole 549 connected with the hinged shaft 548. Under the driving of the swing driving member 542, the swing connecting rod 543 swings around the bottom of the fulcrum column 544, and the bottom of the main shaft 541 correspondingly rises and falls through the cooperation of the hinged shaft 548 and the hinged hole 549, thereby driving the support platform 52 to correspondingly swing.

[0171] Preferably, the hinged structure 545 of the swing connecting rod 543 can be in rotational connection through shaft hole cooperation.

[0172] Preferably, the swing driving member 542 can be a vertically arranged lifting cylinder.

[0173] The support platform 52 comprises a positioning plate 521 in contact with the impregnation frame, one side of the positioning plate 521 is provided with a side stop plate 522 arranged opposite to the opening and clamping component 53, and a plurality of side stop blocks 523 for preventing the impregnation frame from deviating are arranged on the side edges of the positioning plate 521. The impregnation frame is placed on the positioning plate 521 of the support platform 52, and the side stop blocks 523 on the two sides are matched with the two side edges of the impregnation frame to limit the impregnation frame from deviating left and right.

[0174] Specific clamping action of the impregnation frame: the opening and clamping component 53 comprises a clamping rod 531 capable of reciprocating, the clamping rod 531 is provided with a clamping plate 532 capable of abutting against the impregnation frame, the clamping rod 531 is provided with a hinged assembly movably connected with the second support 54, and the second support 54 is longitudinally movable to drive the support platform 52 to swing. In the transverse state, the clamping plate 532 is away from the support platform 52, and the impregnation frame can be placed. After the impregnation frame is placed on the support platform 52, the main shaft rod 541 is lowered, so that the support platform 52 as a whole is lowered, and one end of the clamping rod 531 is continuously close to the support platform 52 through the cooperation of the hinged assembly, and the impregnation frame of the support platform 52 is clamped and positioned.

[0175] Preferably, the hinged assembly comprises a movable sliding block 533 connected with the clamping rod 531, the movable sliding block 533 is connected with a movable arm 534 capable of swinging, the main shaft rod 541 is provided with a movable channel at the top, and the movable arm 534 is provided with a guide rolling wheel 535 capable of reciprocating along the movable channel. When the main shaft rod 541 is lowered, the clamping rod 531 is pulled to incline downward, the movable sliding block 533 at one end of the clamping rod 531 rolls along the movable channel through the guide rolling wheel 535 of the movable arm 534, the support platform 52 is correspondingly inclined, the clamping plate 532 on the outer side is close to the support platform 52 to clamp the impregnation frame, one end of the impregnation frame abuts against the side stop plate 522, and the other end is abutted against the clamping plate 532 to be clamped.

[0176] Preferably, the number of clamping rods 531 is two, which are arranged at the bottom of the support platform 52 respectively, and the two clamping rods 531 move synchronously.

[0177] Further, the movable channel comprises a connecting arm 537 transversely arranged at the top of the second support 54, the connecting arm 537 is provided with a rolling long groove 538 along the length direction of the connecting arm 537, the rolling long groove 538 is in rolling cooperation with the guide rolling wheel 535, when the support platform 52 is arranged transversely, that is, when the main shaft rod 541 is not lowered, the clamping rod 531 keeps a flush posture, the movable sliding block 533 is connected with the movable arm 534 through a shaft hole structure, so that the movable arm 534 can swing correspondingly, and the guide rolling wheel 535 at the end of the movable arm 534 is located outside the rolling long groove 538, when the main shaft rod 541 is lowered, the clamping rod 531 is pulled to incline downward, the guide rolling wheel 535 is correspondingly moved inward, and the clamping plate 532 is driven to be close to the impregnation frame of the support platform 52.

[0178] Further, the bottom of the support platform 52 is provided with a guide seat 525 for guiding the reciprocating movement of the clamping rod 531. One end of the clamping rod 531 is provided with a clamping drive seat 536, and the clamping plate 532 is installed on the clamping drive seat 536. The movable sliding block 533 is installed on the other end of the clamping rod 531. When the clamping rod 531 slides, it slides along the hole of the guide seat 525 correspondingly, thereby improving the stability of sliding. In addition, the clamping plate 532 is installed through the clamping drive seat 536, so that the movement stability of the clamping plate 532 can be improved.

[0179] Preferably, the bottom of the support platform 52 is provided with a connecting frame 524. When the clamping drive seat 536 and the movable sliding block 533 move, they will slide with the connecting frame 524, thereby further improving the stability of the support platform 52 when it swings and the stability of the clamping plate 532 when it clamps the impregnation frame. One end of the bottom of the support platform 52 is rotatably connected to the top of the support column 514 through the connecting frame 524.

[0180] Further, the top frame 512 is provided with a swing component 515 movably connected to the support platform 52. The swing component 515 is installed on the swing fixing seat 516 of the top frame 512. The swing fixing seat 516 is provided with a swing arm 517 that can swing. The swing arm 517 is provided with a connecting shaft 518 rotatably connected to the support platform 52. When the support platform 52 swings around the top of the support column 514, the swing fixing seat 516 installed on the top frame 512 guides the support platform 52 to swing through the swing arm 517. Therefore, the path of the support platform 52 when it swings is more stable and will not exceed the stroke range, thereby facilitating the clamping and positioning of the impregnation frame by the clamping plate 532.

[0181] In one embodiment, two groups of impregnation frames can be placed in the liquid extraction cylinder 51. The two groups of impregnation frames are positioned by two support platforms 52. The support platforms 52 are clamped by corresponding clamping components 53. The clamping blocks of the two clamping components 53 are slidably connected to the movable channels of a second support 54. When the main shaft rod 541 of the second support 54 descends, the two support platforms 52 swing simultaneously and become inclined to be clamped and positioned.

[0182] Preferably, the two groups of impregnation frames are symmetrically arranged, so that the centrifugal forces received by the two groups of impregnation frames are approximately the same, thereby greatly improving the liquid extraction efficiency.

[0183] The tray loading mechanism 3 is provided with a side transfer tray 334. The impregnation frame 31 that has completed tray loading is clamped by the mechanical hand 335 to the transfer tray 334 for transfer. Then, the second transfer mechanism 4 sequentially processes the impregnation frame 31 that has completed tray loading through the impregnation mechanism 331 and the liquid extraction mechanism 5, and then discharges the impregnation frame 31. Then, the impregnation frame 31 is continuously transferred to the transfer tray 334 and clamped by the mechanical hand 335 to the tray loading mechanism 3 for tray loading operation.

[0184] Preferably, the impregnation mechanism 331 comprises two impregnation tanks 332, which are provided with openable impregnation covers 333, and the impregnation frame 31 loaded with the capacitive element is put into the impregnation tanks 332 for impregnation treatment.

[0185] In summary, the present application has the above-mentioned excellent properties, and can improve the performance of the prior art and has practicality, and becomes a product with high practical value.

[0186] The above is only the preferred embodiment of the present application, and for those skilled in the art, the specific implementation and application range can be changed according to the idea of the present application, and the content of the specification should not be understood as a limitation of the present application.

Claims

1. A kind of impregnator with drying and spin-drying function, including drying mechanism, transfer mechanism, liquid throwing mechanism, it is characterized in that: The transfer mechanism transfers the capacitors; The drying mechanism comprises a baking oven and a carrier for supporting the capacitors, the baking oven is provided with multiple layers of drying zones for supporting the capacitors and a transfer device for transferring the carrier supporting the capacitors to each drying zone; the drying zone is provided with a pushing device for pushing the capacitors into the drying zone; The liquid throwing mechanism comprises a rotatable liquid throwing cylinder, the liquid throwing cylinder is provided with a positioning component for positioning the immersion frame, the liquid throwing cylinder is further provided with a first supporting device for movably supporting the positioning component and a second supporting device for driving the positioning component to swing; The positioning component comprises a supporting platform for supporting the immersion frame, the supporting platform is provided with an opening and closing component for clamping the immersion frame, the opening and closing component clamps the immersion frame when the supporting platform swings; The second supporting device is connected with a connecting rod mechanism, the connecting rod mechanism comprises a reciprocating swing driving device and a swing connecting rod movably connected with the swing driving device, the swing connecting rod drives the second supporting device to reciprocate to drive the positioning component to swing and clamp the immersion frame.

2. The impregnator with drying and spinning functions according to claim 1, characterized in that: The pushing device and the transfer device are respectively arranged at both ends of the drying zone; the pushing device comprises guide components arranged at the side of the drying zone, the guide components are slidably installed with pushing blocks, and the pushing blocks of the guide components simultaneously push the capacitors in the transfer device into the drying zone.

3. The impregnator with drying and spinning functions according to claim 2, characterized in that: The baking oven is provided with a baking inlet and a baking outlet at the top for the capacitors to enter and take out; multiple drying zones are arranged in the baking oven, the drying zone comprises a drying support plate for the carrier supporting multiple capacitors to slide through, the carrier is a positioning tray, and the drying support plate is provided with side guides for guiding the positioning tray to slide.

4. The impregnator with drying and spinning functions according to claim 3, characterized in that: The side guide comprises side guide strips installed on both sides of the drying support plate, the side guide strips are installed with multiple guide rolling wheels rolling with the outer side wall of the positioning tray; the side guide strips are provided with multiple guide installation grooves on the inner side wall along the length direction, and the guide rolling wheels are transversely installed on the rotating shafts arranged in the guide installation grooves.

5. The impregnator with drying and spinning functions according to claim 1, characterized in that: The transfer mechanism comprises a first transfer mechanism, the first transfer mechanism comprises a clamping mechanism and a feeding mechanism, the clamping mechanism comprises one or more movable clamps, and the movable clamps are provided with clamping components capable of clamping the capacitors in the row; the feeding mechanism comprises a conveying channel for the capacitors to pass through, and the conveying channel is provided with a pushing assembly for discharging the capacitors one by one.

6. The impregnator with drying and spinning functions according to claim 5, characterized in that: The first transfer mechanism is connected with a loading mechanism, the loading mechanism comprises an immersion frame and a loading assembly for loading the capacitors into the immersion frame, the immersion frame comprises a blocking piece and a loading platform movably arranged on the blocking piece, the loading platform is provided with one or more loading channels for storing the capacitors; the loading assembly comprises a supporting component for supporting the blocking piece and an upper top component for driving the loading platform to move.

7. The impregnator with drying and spinning functions according to claim 1, characterized in that: The opening clamp component comprises a reciprocating movable clamping rod, the clamping rod is installed with a clamping plate capable of abutting against the impregnation frame, the clamping rod is provided with a hinged assembly in movable connection with the second support, the second support drives the support platform to swing in longitudinal movement; the hinged assembly comprises a movable sliding block connected with the clamping rod, the movable sliding block is connected with a swingable movable arm, the second support is provided at the top with a movable channel, the movable arm is installed with a guide rolling wheel capable of reciprocating along the movable channel.

8. The impregnator with drying and spinning functions according to claim 7, characterized in that: The movable channel comprises a connecting arm transversely installed at the top of the second support, the connecting arm is provided along the length direction thereof with a rolling long groove in rolling cooperation with the guide rolling wheel; the support platform is provided at the bottom with a guide seat for guiding the reciprocating movement of the clamping rod, one end of the clamping rod is installed with a clamping driving seat, the clamping plate is installed at the clamping driving seat, and the movable sliding block is installed at the other end of the clamping rod.

9. The impregnator with drying and spinning functions according to claim 1, characterized in that: The liquid removal cylinder comprises a cylinder bottom plate and a cylinder top frame, the first support comprises a support column longitudinally installed at the cylinder bottom plate, the cylinder top frame is installed at the support column, and the support column is in movable hinged connection with the support platform at the top; the cylinder top frame is installed with a swing component in movable connection with the support platform, the swing component is installed at a swing fixing seat of the cylinder top frame, the swing fixing seat is installed with a swingable swing arm, and the swing arm is installed at the end with a connecting shaft in rotational connection with the support platform.

10. The impregnator with drying and spinning functions according to claim 9, characterized in that: The liquid removal mechanism further comprises a rotating driving mechanism for driving the liquid removal cylinder to rotate, the rotating driving mechanism comprises a support disc installed at the bottom of the liquid removal cylinder, the support disc is provided at the bottom with a rotating sleeve in rotatable connection with the liquid removal cylinder; the second support comprises a main shaft rod, the main shaft rod longitudinally penetrates through the liquid removal cylinder and the rotating sleeve and is connected with a swing connecting rod; the support disc is provided at the bottom with a fulcrum column, the swing connecting rod is rotatably installed at the bottom of the fulcrum column, one end of the swing connecting rod is provided with a hinged seat, the hinged seat is provided with a hinged groove, the hinged groove is installed with a hinged shaft, and the bottom end of the main shaft rod is transversely provided with a hinged hole in connection with the hinged shaft.

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