CN206203309U - Capacitor element switching device - Google Patents

Abstract

A kind of capacitor element switching device, including the first changeover mechanism on base plate, conveying mechanism, second changeover mechanism and flattening mechanism, conveying mechanism includes conveyer belt, first swing arm unit, second swing arm unit and multiple conveying clamps, first swing arm unit and the second swing arm unit are respectively positioned at the first position of conveying mechanism and the second place, conveyer belt closed ring set and by first position and the second place, multiple conveying clamp interval settings are on the conveyor belt, first swing arm unit and the second swing arm unit are used to be opened according to signal the conveying clamp of corresponding position, conveying is folded with closed elastic part, first changeover mechanism is located on base plate at position corresponding with the first swing arm unit, second changeover mechanism is located on base plate at position corresponding with the second swing arm unit, flattening mechanism is located on base plate at position corresponding with the second changeover mechanism.Capacitor element switching device of the present utility model can realize the automatic charging of capacitor element.

Description

Capacitor element switching device

Technical Field

The utility model relates to a technical field of condenser especially relates to a plain son switching device of condenser.

Background

The capacitor is a device for storing electric charge, and is widely applied to modern electronic and electrical equipment. The main structure of the capacitor comprises a capacitor element formed by winding aluminum foil, electrolytic paper and conducting strips. At present, the wound biscuit directly falls into a material receiving box, the wound biscuit needs to be frequently taken to the next procedure for processing in a manual mode, support cannot be provided for automatic feeding of the next procedure, labor intensity is increased, manpower and time are increased, and production efficiency is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can realize the plain son switching device of condenser of plain son automatic feeding of condenser.

The utility model provides a capacitor element switching device, which comprises a first switching mechanism, a conveying mechanism, a second switching mechanism and a leveling mechanism, wherein the conveying mechanism comprises a conveying belt, a first swing arm component, a second swing arm component and a plurality of conveying clamps, the first swing arm component is positioned at the first position of the conveying mechanism, the second swing arm component is positioned at the second position of the conveying mechanism, the conveying belt is arranged in a closed loop and passes through the first position and the second position, the plurality of conveying clamps are arranged on the conveying belt at intervals, the first swing arm component and the second swing arm component are used for opening the conveying clamps at the corresponding positions according to signals, the conveying clamps are provided with closed elastic parts, the first switching mechanism is positioned at the position corresponding to the first swing arm component on the bottom plate, the second switching mechanism is positioned at the position corresponding to the second swing arm component on the bottom plate, the leveling mechanism is positioned on the bottom plate at a position corresponding to the second switching mechanism; wherein,

the first switching mechanism transfers the obtained capacitor element to the conveying clamp which is opened at the first position of the conveying mechanism, the conveying clamp is opened when moving to the second position of the conveying mechanism along with the conveying belt after being closed, the second switching mechanism transfers the capacitor element on the conveying clamp to the leveling mechanism, and the leveling mechanism adjusts the clamping position of the capacitor element and transfers the capacitor element to the next process.

Furthermore, the first switching mechanism and the second switching mechanism both comprise a pushing and pulling part, a clamping jaw and a clamping jaw driving part, the clamping jaw is installed on the clamping jaw driving part, the clamping jaw driving part is installed on the pushing and pulling part, and the pushing and pulling part drives the clamping jaw driving part to reciprocate in a set direction so as to transfer the capacitor element.

Further, this first swing arm subassembly all includes the impeller, promotes the swing arm, the collision swing arm, swing arm axle and elastic component with this second swing arm subassembly, should promote swing arm and this collision swing arm by this swing arm hub connection, this elastic component is fixed in the one end of keeping away from this swing arm axle on this promotion swing arm, this promotion swing arm is promoted when this impeller is released, should promote the swing arm and drive this collision swing arm collision through this swing arm axle and open this transport and press from both sides, this transport clamp is closed under the effect of closed elastic component after this collision swing arm returns.

Further, should level and smooth mechanism includes the clamping jaw subassembly, turns to the subassembly and levels the subassembly, should turn to the subassembly and include the steering spindle, should level the subassembly and include leveling the piece, should the clamping jaw subassembly with should level the subassembly and install respectively on this steering spindle, should level slidable connection between piece and this clamping jaw subassembly, should turn to the spindle and drive this clamping jaw subassembly and should level the subassembly and turn to the time, should level the capacitor element of centre gripping on to this clamping jaw subassembly and carry out the position and level.

Furthermore, the clamping jaw assembly comprises a clamping jaw driving part and a clamping jaw connected with the clamping jaw driving part; the steering assembly comprises a push-pull piece, a rack guide piece, a gear and a steering shaft, the steering shaft penetrates through the bottom plate to connect the gear and the clamping jaw driving piece, the rack is arranged on the push-pull piece, the rack and the rack guide piece are fixed below the bottom plate, and the rack is driven by the push-pull piece to be meshed with the gear through the rack guide piece and drive the gear to rotate;

the leveling assembly comprises a sliding block, a sliding rail, the leveling piece, a leveling roller, a leveling cam and a position retaining tension spring, wherein the sliding block is fixed on the steering shaft, the sliding rail is connected with the sliding block in a sliding manner, the leveling piece is fixed on the sliding rail and wound into the clamping jaw by the tail part of the clamping jaw driving piece, the leveling roller is arranged at the tail part of the leveling piece, the middle part of the leveling piece is connected with the tail part of the clamping jaw driving piece through the position retaining tension spring so that the leveling roller is kept in contact with the concave surface of the leveling cam, and the front part of the leveling piece is used for pushing the capacitor element clamped in the clamping jaw to adjust the position.

Furthermore, the conveying clamp comprises a connecting block, a connecting shaft, a driving toothed clamp, a driven toothed clamp, a collision wheel and a closed elastic piece, the conveying clamp is fixed on the conveying belt through the connecting block, the opening side of the conveying clamp is located on the outer ring of the conveying belt, the driving toothed clamp and the driven toothed clamp are respectively connected onto the connecting block in a rotatable mode through the corresponding connecting shaft, the driving toothed clamp is meshed with the middle portion of the driven toothed clamp, the closed elastic piece is connected with one side, far away from the opening side, of the driving toothed clamp and the driven toothed clamp, and the collision wheel is arranged at the end, far away from the opening side, of the driving toothed clamp.

Further, the conveying mechanism further comprises a driver, a transmission belt, a transmission wheel, a driving wheel and a driven wheel, the transmission wheel is connected with the driver through the transmission belt, the driving wheel is connected with the transmission wheel, and the conveying belt is wound on the driving wheel and the driven wheel.

Further, still including being located the prime detection mechanism between this first position and this second position, this prime detection mechanism includes the first detection portion, third swing arm subassembly and the second detection portion that set gradually along the direction of delivery of this conveyer belt, this third swing arm subassembly below is equipped with the waste material fill, this first detection portion is used for carrying out short circuit, polarity and bale breaking detection to the capacitor element, this third swing arm subassembly is used for opening the transport clamp of corresponding position department according to the signal so that the capacitor element that does not meet the requirements falls into this waste material fill, this second detection portion is arranged in detecting whether accompany the capacitor element in the transport clamp of corresponding position department.

Furthermore, the first detection part comprises a first detection optical fiber, an insulation spacer, an upper detection sheet group and a lower detection sheet group which are positioned on the upper side and the lower side of the insulation spacer, the first detection optical fiber is positioned on one side of the head of the capacitor element, the upper detection sheet group and the lower detection sheet group are positioned on one side of the guide pin of the capacitor element, the upper detection sheet group and the lower detection sheet group both comprise a polarity detection sheet and a short-circuit detection sheet, the short-circuit detection sheet is closer to the head of the capacitor element relative to the polarity detection sheet, the second detection part is a second detection optical fiber, the third swing arm assembly is the same as the first swing arm assembly in structure, during detection, one of the guide pins of the capacitor element is positioned between the insulation spacer and the upper detection sheet group, and the other guide pin is positioned between the insulation spacer and the lower detection sheet group.

Further, this plain son switching device of condenser still includes the ejecting mechanism who is located this bottom plate below, this ejecting mechanism includes push-and-pull subassembly and parallel arrangement at the first slip subassembly of this push-and-pull subassembly both sides, the second slip subassembly, the push-and-pull subassembly is including the installation piece of assembly on the riser before the device, push-and-pull spare and install the connecting block on this bottom plate, the one end of this push-and-pull spare is through the round pin hub connection on this installation piece, the other end is through the round pin hub connection on this connecting block, this first slip subassembly all includes the mount pad with this second slip subassembly, a slide rail, slide rail and stop screw, this slide rail slidable connects on this slider, this slide rail is installed on this bottom plate, this slider is installed on this mount pad.

The embodiment of the utility model provides an in, conveying mechanism is given in the plain son switching of condenser that first changeover mechanism will obtain, conveying mechanism drives the plain son translation of condenser to second changeover mechanism, second changeover mechanism gets from conveying mechanism and pushes out to leveling mechanism forward behind the plain son of condenser, leveling mechanism has connect behind the plain son of condenser level and smooth to the position of the plain son of condenser, make it can cooperate with the action of next process, thereby directly transfer the plain son of condenser to next process from last process, automatic feeding has been realized, effectively reduce artifical intensity of frequently operating, save time and manpower, and the production efficiency is improved.

Drawings

Fig. 1 is a schematic structural diagram of a capacitor element switching device according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the capacitor element sub-switching device in fig. 1 from a first perspective.

Fig. 3 is a schematic structural diagram of the capacitor element sub-switching device in fig. 1 from a second perspective.

Fig. 4 is a schematic structural view of a conveying clip according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a leveling mechanism according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a first detecting portion of a detecting mechanism according to an embodiment of the present invention.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the intended purpose of the present invention, the following detailed description of the embodiments, structures, features and effects of the present invention will be made with reference to the accompanying drawings and preferred embodiments.

The utility model discloses a plain son switching device of condenser is used for transferring to next process with the plain son of condenser from last process, for example transfers to the spot welding process from the coiling process to realize the automatic feeding of next process. As shown in fig. 1 to fig. 3, the capacitor element transferring device according to the embodiment of the present invention includes a first transferring mechanism 10, a conveying mechanism 20, a second transferring mechanism 30, and a leveling mechanism 40, which are located on a bottom plate 60, wherein the first transferring mechanism 10 transfers the obtained capacitor element 80 to the conveying mechanism 20, the conveying mechanism 20 conveys the capacitor element 80 to a position that can be clamped by the second transferring mechanism 30, the second transferring mechanism 30 transfers the capacitor element 80 from the conveying mechanism 20 to the leveling mechanism 40, and the leveling mechanism 40 adjusts a clamping position of the capacitor element 80 and then transfers the capacitor element to a next process.

Conveying mechanism 20 includes conveyer belt 21, first swing arm subassembly 22, second swing arm subassembly 23 and a plurality of transport clamp 24, and first swing arm subassembly 22 is located conveying mechanism 20's first position, and second swing arm subassembly 23 is located conveying mechanism 20's second position, and conveyer belt 21 closed loop sets up and passes through this first position and this second position, and this a plurality of transport clamp 24 intervals set up on conveyer belt 21, and first swing arm subassembly 22 and second swing arm subassembly 23 are used for opening the transport clamp 24 of corresponding position department according to the signal.

Referring to fig. 2 and 4, the conveying clip 24 includes a connecting block 241, a connecting shaft 242, a driving tooth clamp 243, a driven tooth clamp 244, an impact wheel 245 and a closing elastic member 246, the conveying clip 24 is fixed on the conveying belt 21 through the connecting block 241, the opening side of the conveying clip 24 is located on the outer ring of the conveying belt 21, the driving tooth clamp 243 and the driven tooth clamp 244 are respectively rotatably connected on the connecting block 241 through the corresponding connecting shaft 242, the driving tooth clamp 243 is engaged with the middle portion of the driven tooth clamp 244, the closing elastic member 246 connects one side of the driving tooth clamp 243 and one side of the driven tooth clamp 244 far from the opening side, and the impact wheel 245 is arranged at the end portion of the driving tooth clamp 243 far from the opening side. When the collision wheel 245 is acted upon by an external force, the transport clip 24 is opened, and after the external force is removed, the transport clip 24 is closed by the closing elastic member 246.

Referring to fig. 1 and fig. 2, the first swing arm assembly 22 includes a first pushing member 221, a first pushing swing arm 222, a first collision swing arm 223, a first swing arm shaft 224 and a first elastic member 225, the first swing arm shaft 224 connects the first pushing swing arm 222 and the first collision swing arm 223, the first elastic member 225 is fixed at one end of the first pushing swing arm 222 away from the first swing arm shaft 224, the first pushing member 221 pushes the first pushing swing arm 222 when being pushed out, the first pushing swing arm 222 drives the first collision swing arm 223 to collide with the collision wheel 245 of the transportation clamp 24 through the first swing arm shaft 224, so as to open the transportation clamp 24, after the first pushing member 221 retracts, the first pushing swing arm 222 resets under the action of the first elastic member 225, so as to drive the first collision swing arm 223 to retract, and the transportation clamp 24 is closed under the action of the closing elastic member 246.

The second swing arm assembly 23 includes a second pushing member 231, a second pushing swing arm 232, a second collision swing arm 233, a second swing arm shaft 234 and a second elastic member 235, the second swing arm shaft 234 is rotatably disposed on the supporting base 236 and is connected to the second pushing swing arm 232 and the second collision swing arm 233, the second elastic member 235 is fixed to one end of the second pushing swing arm 232, which is far away from the second swing arm shaft 234, the second pushing swing arm 232 is pushed when the second pushing member 231 is pushed out, the second pushing swing arm 232 drives the second collision swing arm 233 to collide with the collision wheel 245 of the conveying clamp 24 through the second swing arm shaft 234, so as to open the conveying clamp 24, after the second pushing member 231 retracts, the second pushing swing arm 232 resets under the action of the second elastic member 235, so as to drive the second collision swing arm 233 to retract, and the conveying clamp 24 is closed under the action of the closing elastic member 246.

Referring to fig. 3, the conveyor 20 further includes a driver 25, a transmission belt 26, a transmission wheel 27, a driving wheel 28 and a driven wheel 29, the transmission wheel 27 is connected to the driver 25 through the transmission belt 26, the driving wheel 28 is connected to the transmission wheel 27, the conveyor belt 21 is wound around the driving wheel 28 and the driven wheel 29, the driver 25 drives the driving wheel 28 and the driven wheel 29 to rotate through the transmission wheel 27 and the transmission belt 26, so that the conveyor belt 21 moves in a closed loop to drive the conveying clamp 24 to return from the first position to the second position, and thereby the uninterrupted feeding is achieved.

Referring to fig. 1, a first transfer mechanism 10 is located on base plate 60 at a location corresponding to first swing arm assembly 22 for transferring capacitor elements 80 from a previous device to transport clamps 24 moved to a first position. The first transfer mechanism 10 includes a first pushing and pulling member 11, a first clamping jaw 12 and a first clamping jaw driving member 13, the first clamping jaw 12 is installed on the first clamping jaw driving member 13, the first clamping jaw driving member 13 is installed on the first pushing and pulling member 11 through a connecting block 14, the first pushing and pulling member 11 drives the first clamping jaw driving member 13 to reciprocate in a set direction, and then drives the first clamping jaw 12 to transfer the capacitor element 80. In the embodiment, when the conveying clamp 24 moves to the first position and is located below the first clamping jaw 12, the first clamping jaw driving member 13 drives the first clamping jaw 12 to move up and down to transfer the capacitor element 80 from the previous device to the conveying clamp 24.

The second transfer mechanism 30 is located on the base plate 60 at a position corresponding to the second swing arm assembly 23 for transferring the capacitor element 80 on the conveying clamp 24 moved to the second position to the leveling mechanism 40. The second switching mechanism 30 includes a second pushing and pulling member 31, a second clamping jaw 32 and a second clamping jaw driving member 33, the second pushing and pulling member 31 is installed on the bottom plate 60 through an installation seat 34, the second clamping jaw 32 is installed on the second clamping jaw driving member 33, the second clamping jaw driving member 33 is installed on the second pushing and pulling member 31 through a connection block 35, the second pushing and pulling member 31 drives the second clamping jaw driving member 33 to reciprocate in a set direction, and then the second clamping jaw 32 is driven to transfer the capacitor element 80. In the present embodiment, the conveying clamp 24 is located at the left side of the second clamping jaw 32 when moving to the second position, and the second clamping jaw driving member 33 drives the second clamping jaw 32 to move left and right to transfer the capacitor element 80 from the conveying clamp 24 to the leveling mechanism 40.

Referring to fig. 1, fig. 3 and fig. 5, the leveling mechanism 40 is located on the bottom plate 60 at a position corresponding to the second adapter mechanism 30, and is used for adjusting the clamping position of the capacitor element 80 transferred from the second adapter mechanism 30 and transferring the capacitor element to the next process. The leveling mechanism 40 includes a jaw assembly 41, a steering assembly 42, and a leveling assembly 43.

The jaw assembly 41 includes a jaw driver 411 and a jaw 412 connected to the jaw driver 411.

The steering assembly 42 comprises a push-pull member 421, a rack 422, a rack guide 423, a gear 424 and a steering shaft 425, the steering shaft 425 penetrates through the bottom plate 60 to connect the gear 424 with the jaw driving member 411, the rack 422 is arranged on the push-pull member 421, the rack 422 and the rack guide 423 are fixed below the bottom plate 60, and the rack 422 is driven by the push-pull member 421 to be meshed with the gear 424 through the rack guide 423 and drive the gear 424 to rotate for a certain angle.

The leveling assembly 43 comprises a sliding block 431, a sliding rail 432, a leveling member 433, a leveling roller 434, a leveling cam 435 and a position maintaining tension spring 436, wherein the sliding block 431 is fixed on the steering shaft 425, the sliding rail 432 is slidably connected with the sliding block 431, the leveling member 433 is fixed on the sliding rail 432 and is wound into the clamping jaw 412 by the tail part of the clamping jaw driving member 411, the leveling roller 434 is arranged at the tail part of the leveling member 433, and the middle part of the leveling member 433 is connected with the tail part of the clamping jaw driving member 411 by the position maintaining tension spring 436 so that the leveling roller 434 is kept in contact with the concave surface of the leveling cam.

After the clamping jaw 412 is connected with the capacitor element 80 from the second switching mechanism 30, the clamping jaw driving member 411 drives the clamping jaw 412 to clamp the capacitor element 80, the steering assembly 42 drives the clamping jaw driving member 411 to rotate counterclockwise, and the leveling roller 434 moves along the concave track line of the leveling cam 435 while the clamping jaw driving member 411 rotates, so that the leveling member 433 is pushed to move forward under the action of the position maintaining tension spring 436 to push the capacitor element 80, and the regularity of the capacitor element 80 on the leveling clamping jaw 412 is realized.

Further, please combine fig. 1 and fig. 2, the capacitor element switching device of the embodiment of the present invention further includes the element detecting mechanism 50 disposed between the first position and the second position, the element detecting mechanism 50 includes the first detecting portion 55, the third swing arm assembly 56 and the second detecting portion 57 disposed in sequence along the conveying direction of the conveying belt 21, the waste hopper 58 is disposed below the third swing arm assembly 56, the first detecting portion 55 is used for detecting the structure and performance of the capacitor element 80, the third swing arm assembly 56 is used for opening the conveying clamp 24 corresponding to the position according to the signal so as to make the unqualified capacitor element 80 fall into the waste hopper 58, and the second detecting portion 57 is used for detecting whether the capacitor element 80 is clamped in the conveying clamp 24 corresponding to the position.

Referring to fig. 6, the first detecting portion 55 includes a first detecting fiber 551, an insulating spacer 552, an upper detecting plate set 553, a lower detecting plate set 554, a mounting block 555 and an adjusting block 556, wherein the upper detecting plate set 553 and the lower detecting plate set 554 are respectively located at the upper and lower sides of the insulating spacer 552, the first detecting fiber 551 is located at one side of the head of the capacitor element 80, the insulating spacer 552, the upper detecting plate set 553 and the lower detecting plate set 554 are located at one side of the guide pin of the capacitor element 80, the upper detecting plate set 553 and the lower detecting plate set 554 both include a short-circuit detecting plate 557 and a polarity detecting plate 558, and the short-circuit detecting plate 557 is closer to the head of the capacitor element 80 than the polarity detecting plate 558.

During detection, the first detecting fiber 551 is located above the head of the capacitor element 80 to detect whether the head of the capacitor element 80 is taped firmly without loose package, two guide pins of the capacitor element 80 enter between the insulating spacer 552 and the upper detecting plate set 553 and between the insulating spacer 552 and the lower detecting plate set 554, respectively, wherein the short-circuit detecting plate 553 of the upper detecting plate set 553 and the short-circuit detecting plate 557 of the lower detecting plate set 554 are simultaneously contacted with the guide pins of the capacitor element 80 to perform short-circuit test, the polarity detecting plate 558 of one of the upper detecting plate set 553 and the lower detecting plate set 554 is contacted with the longer guide pin of the two guide pins of the capacitor element 80, and according to the polarity detecting plate contacted by the capacitor element 80, it is determined whether the current pose of the capacitor element 80 meets the polarity requirement of the next process, in this embodiment, when the polarity detecting plate contacted by the capacitor element 80 is the polarity detecting plate 558 of the lower detecting plate set 554, the current pose of the capacitor element 80 meets the polarity requirement of the next process, when the polarity detection sheet contacted by the capacitor element 80 is the polarity detection sheet 558 of the upper detection sheet set 553, the current pose of the capacitor element 80 does not meet the polarity requirement of the next process, the current pose refers to the pose of the short guide pin being on or the short guide pin being off when the capacitor element 80 is clamped by the conveying clamp 24, and the short guide pin and the long guide pin respectively correspond to the positive electrode and the negative electrode of the capacitor element 80.

The second detection unit 57 is a second detection optical fiber for detecting whether or not the capacitor element 80 is sandwiched in the transport clip 24 at the corresponding position, and when the transport clip 24 moves to the second position without the capacitor element 80 in the transport clip 24, the second swing arm assembly 22 and the second changeover mechanism 30 are not operated.

The third swing arm assembly 56 has the same structure as the first swing arm assembly 22, and specifically includes a third pushing element 561, a third pushing swing arm 562, a third collision swing arm 563, a third swing arm shaft 564 and a third elastic element 565, the third swinging arm shaft 564 is connected to the third pushing swing arm 562 and the third collision swing arm 563, the third elastic element 565 is fixed to an end of the third pushing swing arm 562, which is away from the third swinging arm 564, and when the third pushing element pushes out the third pushing swing arm 562, the third pushing swing arm 562 drives the third collision swing arm 563 through the third swinging arm shaft 564 to collide with the conveying clamp 24 to open the conveying clamp 24, so that the capacitor element 80 falls into the waste hopper 58.

Further, referring to fig. 3, the capacitor element adapter device further includes a pushing mechanism 70 located below the bottom plate 60, wherein the pushing mechanism 70 is configured to push the capacitor element adapter device out to facilitate operation or maintenance of other mechanisms located below the bottom plate 60. The push-pull mechanism 70 comprises a push-pull component 71, and a first sliding component 72 and a second sliding component 73 which are arranged on two sides of the push-pull component 71 in parallel, wherein the push-pull component 71 comprises a mounting block 711, a push-pull component 712 and a connecting block 713 which is mounted on the bottom plate 60 and is assembled on a front vertical plate (not shown) of the device, one end of the push-pull component 712 is connected to the mounting block 711 through a pin, the other end of the push-pull component is connected to the connecting block 713 through a pin, the first sliding component 72 comprises a first mounting seat 721, a first sliding block 722, a first sliding rail 723 and a first limit screw 724, the first sliding rail 723 is slidably connected to the first sliding block 722, the first sliding block 722 is mounted on the first mounting seat 721, the first sliding rail 723 is fixed on the bottom plate 60, the second sliding component 73 comprises a second mounting seat 731, a second sliding block 732, a second sliding rail 733 and a second limit screw 734, the, the second slide rail 733 is fixed on the bottom plate 60, the second slide rail 733 is slidably connected to the second slider 732, and the first limit screw 724 and the second limit screw 734 are mounted on the bottom plate 60 and respectively matched with the first mounting seat 721 and the second mounting seat 731, so as to limit the bottom plate 60 when the push-pull member 712 is not in operation. When the pushing and pulling member 712 pushes the bottom plate 60, the first sliding rail 723 and the second sliding rail 733 mounted on the bottom plate 60 slide outwards on the first sliding block 722 and the second sliding block 732, respectively, and the adapter of the capacitor element 80 is pushed out.

Please continue to combine fig. 1 and fig. 2, the capacitor element switching device of the present invention is used for transferring the capacitor element from the previous process to the next process, so as to realize the automatic feeding of the capacitor element, and specifically includes the following steps:

step one, when the last device conveys the capacitor element 80 to a position which can be clamped by the first switching mechanism 10, the first push-pull piece 11 on the first switching mechanism 10 pushes the first clamping jaw driving piece 13 to move upwards, the first clamping jaw driving piece 13 drives the first clamping jaw 12 to clamp the tail part of the guide pin of the capacitor element 80, meanwhile, the driver 25 stops running, the first pushing piece 221 extends out to act on the first push swing arm 222, so that the first push swing arm 222 swings upwards, and the first collision swing arm 223 is driven by the first swing arm shaft 224 to swing upwards and touch the collision wheel 245 of the conveying clamp 24, so that the conveying clamp 24 is in an open state;

step two, the first pushing and pulling member 11 drives the first clamping jaw driving member 13 to retract downwards, and meanwhile, when the first clamping jaw 12 clamps the capacitor element 80 to retract to the middle of the working position of the conveying clamp 24, the first pushing member 221 retracts, the first pushing swing arm 222 swings downwards under the action of the first elastic member 225, and then the first collision swing arm 223 swings downwards, and the conveying clamp 24 closes and clamps the middle part of the guide pin of the capacitor element 80 under the action of the closing elastic member 246;

step three, the driver 25 rotates clockwise, drives the driving wheel 27 through the transmission belt 26, and drives the driving wheel 28 and the driven wheel 29 through the driving wheel 27, so that the capacitor element 80 is clamped by the conveying clamp 24 arranged on the conveying belt 21 to move intermittently to the right;

step four, when the conveying clamp 24 moves to the second position, the driver 25 stops, the second pushing and pulling piece 31 drives the second clamping jaw driving piece 33 to retreat backwards, the second clamping jaw driving piece 33 drives the second clamping jaw 32 to clamp the tail part of the guide pin of the capacitor element 80, the second pushing piece 231 extends out to act on the second pushing swing arm 232, so that the second pushing swing arm 232 swings upwards, the second collision swing arm 233 is driven to swing forwards through the second swing arm shaft 234 and touches the collision wheel 245 of the conveying clamp 24, the conveying clamp 24 is opened, the second pushing and pulling piece 31 pushes the second clamping jaw driving piece 33 to extend forwards, and the capacitor element 80 is clamped out by the second clamping jaw 32;

step five, the clamping jaw driving member 411 of the leveling mechanism 40 drives the clamping jaw 412 to clamp the middle part of the guide pin of the capacitor element 80, the push-pull member 421 drives the rack 422 to retreat backwards along the groove on the rack guiding member 423, and the rack 422 drives the gear 424 to rotate rightwards for a certain angle, so that the steering shaft 425 drives the clamping jaw driving member 411 to rotate rightwards, meanwhile, the leveling roller 434 moves along the concave surface trajectory of the leveling cam 435, so that the leveling member 433 arranged on the sliding block 431 is pushed to move forwards and backwards under the action of the position maintaining tension spring 436, and the evenness of the upper capacitor element 80 of the clamping jaw 412 is leveled.

Further, the method also comprises a detection step, wherein the detection step comprises the following steps:

when the conveying clamp 24 clamps the capacitor element 80 and intermittently moves to the right, the first detecting optical fiber 551, the short-circuit detecting piece 557 and the polarity detecting piece 558 of the detecting mechanism 50 are used to respectively perform the loose-package detection, the short-circuit detection and the polarity detection on the capacitor element 80 passing through, wherein the first detecting optical fiber 551 is located above the head of the capacitor element 80 to detect whether the head of the capacitor element 80 is firmly attached with the adhesive tape without loose package, the short-circuit detecting piece 557 of the upper detecting piece group 553 and the short-circuit detecting piece 557 of the lower detecting piece group 554 are simultaneously contacted with the guide pins of the capacitor element 80 to perform the short-circuit test, the polarity detecting piece 558 of one of the upper detecting piece group 553 and the lower detecting piece group 554 is contacted with the longer guide pins of the two guide pins of the capacitor element 80, and whether the current pose of the capacitor element 80 meets the polarity requirement of the next process is determined according to the polarity detecting piece contacted with the, in this embodiment, when the polarity detection slice contacted by the capacitor element 80 is the polarity detection slice 558 of the lower detection slice group 554, the current pose of the capacitor element 80 meets the polarity requirement of the next process, and when the polarity detection slice contacted by the capacitor element 80 is the polarity detection slice 558 of the upper detection slice group 553, the current pose of the capacitor element 80 does not meet the polarity requirement of the next process;

the conveying clamp 24 clamps the capacitor element 80 and continuously and intermittently moves to the position of the third swing arm assembly 56 rightwards, if the first detection part 55 detects any defective condition of the capacitor element 80, the third pushing piece 561 extends to act on the third pushing swing arm 562 to enable the third pushing swing arm 562 to swing upwards, the third collision swing arm 563 is driven by the third swing arm shaft 564 to swing upwards and touch the collision wheel 245 of the conveying clamp 24, the conveying clamp 24 is opened, a defective product falls into the waste hopper 58 along with the defective product, at the moment, the third pushing piece 561 retracts, the third pushing swing arm 562 swings downwards under the action of the third elastic piece 565, the third collision swing arm 563 swings downwards, the conveying clamp 24 is closed and continuously and intermittently moves rightwards, and otherwise, if the first detection part 55 does not detect any defective condition of the capacitor element 80, the third swing arm assembly 56 does not move;

the conveying nip 24 is intermittently moved rightward and continuously to the second detecting portion 57, the second detecting portion 57 detects whether or not there is a capacitor element on the conveying nip 24, when the second detecting portion 57 detects that there is no capacitor element on the conveying nip 24, the second swing arm assembly 22 and the second changeover mechanism 30 are not operated, and when the second detecting portion 57 detects that there is a capacitor element on the conveying nip 24, the fourth step is performed.

The utility model discloses among the plain son switching device of condenser, conveying mechanism is given in the plain son switching of condenser that first switching mechanism will obtain, conveying mechanism drives the plain son translation of condenser to second switching mechanism, second switching mechanism gets from conveying mechanism and pushes out to levelling mechanism forward behind the plain son of condenser, levelling mechanism has connect behind the plain son of condenser level the position of the plain son of condenser, make it can cooperate with the action of next process, thereby directly transfer the plain son of condenser to next process from last process, automatic feeding has been realized, effectively reduce artifical frequently operated intensity, save time and manpower, and the production efficiency is improved. Furthermore, the embodiment of the utility model provides a still carry out quality testing at conveying mechanism's in-process that drives the plain son translation of condenser to the plain son of condenser, optimized the process to can improve the quality of the plain son product of condenser.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the preferred embodiments, it is not limited to the present invention, and any skilled person in the art can make some modifications or equivalent changes without departing from the technical scope of the present invention.

Claims (10)

1. A capacitor element switching device is characterized by comprising a first switching mechanism (10), a conveying mechanism (20), a second switching mechanism (30) and a leveling mechanism (40), wherein the first switching mechanism (10), the conveying mechanism (20), the second switching mechanism (30) and the leveling mechanism (40) are positioned on a bottom plate (60), the conveying mechanism (20) comprises a conveying belt (21), a first swing arm assembly (22), a second swing arm assembly (23) and a plurality of conveying clamps (24), the first swing arm assembly (22) is positioned at a first position of the conveying mechanism (20), the second swing arm assembly (23) is positioned at a second position of the conveying mechanism (20), the conveying belt (21) is arranged in a closed loop mode and passes through the first position and the second position, the plurality of conveying clamps (24) are arranged on the conveying belt (21) at intervals, the first swing arm assembly (22) and the second swing arm assembly (23) are used for opening the conveying clamps (24) at corresponding positions according to signals, and the conveying clamps (24) are provided with closing elastic pieces (246), the first switching mechanism (10) is positioned on the base plate (60) at a position corresponding to the first swing arm assembly (22), the second switching mechanism (30) is positioned on the base plate (60) at a position corresponding to the second swing arm assembly (23), and the leveling mechanism (40) is positioned on the base plate (60) at a position corresponding to the second switching mechanism (30); wherein,

the first switching mechanism (10) transfers the obtained capacitor element to a conveying clamp (24) which is opened at a first position of the conveying mechanism (20), the conveying clamp (24) is opened when the conveying belt (21) moves to a second position of the conveying mechanism (20) after being closed, the second switching mechanism (30) transfers the capacitor element on the conveying clamp (24) to the leveling mechanism (40), and the leveling mechanism (40) adjusts the clamping position of the capacitor element and transfers the capacitor element to the next process.

2. The apparatus according to claim 1, wherein the first transfer mechanism (10) and the second transfer mechanism (30) each comprise a push-pull member, a jaw mounted on the jaw driving member, and a jaw driving member mounted on the push-pull member, the push-pull member driving the jaw driving member to reciprocate in a predetermined direction to transfer the capacitor element.

3. The device for transferring capacitor elements of claim 1, wherein each of the first swing arm assembly (22) and the second swing arm assembly (23) comprises a pushing member, a pushing swing arm, a collision swing arm, a swing arm shaft and an elastic member, the swing arm shaft connects the pushing swing arm and the collision swing arm, the elastic member is fixed on one end of the pushing swing arm far away from the swing arm shaft, the pushing member pushes the pushing swing arm when pushing out, the pushing swing arm drives the collision swing arm to collide with the swing arm through the swing arm shaft to open the transportation clamp (24), and the transportation clamp (24) is closed under the action of the closing elastic member (246) after the collision swing arm retracts.

4. The device for transferring a capacitor element according to claim 1, wherein the leveling mechanism (40) comprises a clamping jaw assembly (41), a steering assembly (42) and a leveling assembly (43), the steering assembly (42) comprises a steering shaft (425), the leveling assembly (43) comprises a leveling member (433), the clamping jaw assembly (41) and the leveling assembly (43) are respectively mounted on the steering shaft (425), the leveling member (433) is slidably connected with the clamping jaw assembly (41), and when the steering shaft (425) drives the clamping jaw assembly (41) and the leveling assembly (43) to steer, the leveling member (433) levels the position of the capacitor element clamped on the clamping jaw assembly (41).

5. The capacitor element switching device of claim 4,

the clamping jaw assembly (41) comprises a clamping jaw driving part (411) and a clamping jaw (412) connected with the clamping jaw driving part (411);

the steering assembly (42) comprises a push-pull piece (421), a rack (422), a rack guide piece (423), a gear (424) and a steering shaft (425), the steering shaft (425) penetrates through the bottom plate (60) to connect the gear (424) and the clamping jaw driving piece (411), the rack (422) is arranged on the push-pull piece (421), the rack (422) and the rack guide piece (423) are fixed below the bottom plate (60), and the rack (422) is meshed with the gear (424) through the rack guide piece (423) under the driving of the push-pull piece (421) and drives the gear (424) to rotate;

the leveling component (43) comprises a sliding block (431), a sliding rail (432), a leveling piece (433), a leveling roller (434), a leveling cam (435) and a position retaining tension spring (436), the sliding block (431) is fixed on the steering shaft (425), the sliding rail (432) is connected with the sliding block (431) in a sliding way, the flat member (433) is fixed on the slide rail (432) and wound into the clamping jaw (412) from the tail part of the clamping jaw driving member (411), the leveling roller (434) is arranged at the tail part of the leveling piece (433), the middle part of the leveling piece (433) is connected with the tail part of the clamping jaw driving piece (411) through the position keeping tension spring (436) so that the leveling roller (434) keeps contact with the concave surface of the leveling cam (435), the front part of the flattening piece (433) is used for pushing the capacitor element clamped in the clamping jaw (412) to carry out position adjustment.

6. The device for transferring capacitor elements according to claim 1, wherein the conveying clip (24) comprises a connecting block (241), a connecting shaft (242), a driving toothed clip (243), a driven toothed clip (244), an impact wheel (245) and the closing elastic member (246), the conveying clamp (24) is fixed on the conveying belt (21) through the connecting block (241) and the opening side of the conveying clamp (24) is positioned at the outer ring of the conveying belt (21), the driving tooth-shaped clamp (243) and the driven tooth-shaped clamp (244) are respectively connected on the connecting block (241) in a rotatable way through corresponding connecting shafts (242), the driving tooth clamp (243) is engaged with the middle part of the driven tooth clamp (244), the closed elastic piece (246) connects the driving tooth form (243) and the driven tooth form clamp (244) at the side far away from the opening side, the impact wheel (245) is disposed on an end of the active tooth clamp (244) distal from the open side.

7. The capacitor element transfer device according to claim 1, wherein the conveying mechanism (20) further comprises a driver (25), a transmission belt (26), a transmission wheel (27), a driving wheel (28) and a driven wheel (29), the transmission wheel (27) is connected with the driver (25) through the transmission belt (26), the driving wheel (28) is connected with the transmission wheel (27), and the conveying belt (21) is wound on the driving wheel (28) and the driven wheel (29).

8. The capacitor element transfer device according to claim 1, further comprising an element detection mechanism (50) located between the first position and the second position, wherein the element detection mechanism (50) comprises a first detection portion (55), a third swing arm assembly (56) and a second detection portion (57) sequentially arranged along the conveying direction of the conveyor belt (21), a waste hopper (58) is arranged below the third swing arm assembly (56), the first detection portion (55) is used for detecting short circuit, polarity and bale breaking of the capacitor elements, the third swing arm assembly (56) is used for opening the conveying clamp (24) at the corresponding position according to a signal so that the capacitor elements which do not meet the requirement fall into the waste hopper (58), and the second detection portion (57) is used for detecting whether the capacitor elements are clamped in the conveying clamp (24) at the corresponding position.

9. The apparatus according to claim 8, wherein the first detecting portion (55) comprises a first detecting fiber (551), an insulating spacer (552) and an upper detecting plate group (553) and a lower detecting plate group (554) located at the upper and lower sides of the insulating spacer (552), the first detecting fiber (551) is located at the head side of the capacitor element, the upper detecting plate group (553) and the lower detecting plate group (554) are located at the guide pin side of the capacitor element, the upper detecting plate group (553) and the lower detecting plate group (554) each comprise a short-circuit detecting plate (557) and a polarity detecting plate (558), the short-circuit detecting plate (557) is closer to the head of the capacitor element than the polarity detecting plate (558), the second detecting portion (57) is a second detecting fiber, the third swing arm assembly (56) has the same structure as the first swing arm assembly (22), during detection, one guide pin of the capacitor element is positioned between the insulating spacer (552) and the upper detection plate group (553), and the other guide pin is positioned between the insulating spacer (552) and the lower detection plate group (554).

10. The switching device of claim 1, further comprising a push-out mechanism (70) under the bottom plate (60), wherein the push-out mechanism (70) comprises a push-pull component (71), and a first sliding component (72) and a second sliding component (73) disposed in parallel on two sides of the push-pull component (71), the push-pull component (71) comprises a mounting block (711) mounted on a front vertical plate of the device, a push-pull component (712) and a connecting block (713) mounted on the bottom plate (60), one end of the push-pull component (712) is connected to the mounting block (711) by a pin, the other end of the push-pull component is connected to the connecting block (713) by a pin, the first sliding component (72) and the second sliding component (73) each comprise a mounting seat, a sliding block, a sliding rail and a limit screw, and the sliding rail is slidably connected to the sliding block, the slide rail is arranged on the bottom plate (60), and the slide block is arranged on the mounting seat.