CN110961377A - Three-terminal regulator detection equipment - Google Patents

Three-terminal regulator detection equipment Download PDF

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Publication number
CN110961377A
CN110961377A CN201911075408.4A CN201911075408A CN110961377A CN 110961377 A CN110961377 A CN 110961377A CN 201911075408 A CN201911075408 A CN 201911075408A CN 110961377 A CN110961377 A CN 110961377A
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China
Prior art keywords
classification
seat
rotary
material receiving
delay
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Granted
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CN201911075408.4A
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Chinese (zh)
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CN110961377B (en
Inventor
黄其祥
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Jiangsu Fengyuan Electronic Technology Co ltd
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Wenzhou Polytechnic
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Priority to CN201911075408.4A priority Critical patent/CN110961377B/en
Publication of CN110961377A publication Critical patent/CN110961377A/en
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Publication of CN110961377B publication Critical patent/CN110961377B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • B07C5/344Sorting according to other particular properties according to electric or electromagnetic properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • B07C5/362Separating or distributor mechanisms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/38Collecting or arranging articles in groups
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/073Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only leaf springs

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)

Abstract

The invention relates to a three-terminal voltage stabilizer detection device which comprises a rack and a vibration disc, wherein the rack is provided with a detection table, a transportation device and a classification device, a single transmission device moves finished products to the detection table from the vibration disc and moves the finished products to the classification device from the detection table, and the classification device classifies the finished products to different guide ramps through rotation and guides the guide ramps to corresponding material receiving boxes. By adopting the scheme, the invention provides the three-terminal voltage stabilizer detection equipment which reduces the occupied space, simplifies the structure and improves the detection precision.

Description

Three-terminal regulator detection equipment
Technical Field
The invention relates to the field of three-terminal regulators, in particular to a three-terminal regulator detection device.
Background
The three-terminal voltage stabilizer is generally used for a protection circuit of a direct current circuit and plays roles of voltage reduction and voltage stabilization. The three-terminal regulator detection equipment is used for detecting the electrical parameters of finished products, unqualified products need to be screened from qualified products during detection, and the detection equipment needs to be divided into a plurality of grades, generally nine grades, according to the specific numerical values of the electrical parameters of the qualified products.
The traditional three-terminal voltage stabilizer detection equipment generally comprises a vibration disc, a front conveying device, a detection table, a rear conveying device, a classification table, a classification conveying device and ten transmission belts, wherein finished products are sequentially arranged by the vibration disc and are provided with material taking positions for the front conveying device to take the foremost finished product, the finished product taken away by the front conveying device is moved to the detection table for detecting electrical parameters, the detected finished product is conveyed to the classification table by the rear conveying device, the classification conveying device conveys the finished product to different transmission belts (nine qualified product transmission belts with different grades and one unqualified transmission belt) according to different electrical parameters, the structure needs a plurality of conveying devices to cooperate, a single conveying device at least needs two longitudinal and vertical linear actuating mechanisms, each transmission belt needs at least one rotary actuating mechanism, and more actuating mechanisms need to be installed in combination, in addition, ten transmission belts arranged side by side greatly increase the occupied space of the equipment, so that the equipment is complex in structure and overstaffed, and in addition, the three-terminal voltage stabilizer transmitted by the transmission belts needs a plurality of workers to cooperate with counting and bagging, so that the workload of the workers is increased.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the three-terminal regulator detection equipment which reduces the occupied space, simplifies the structure and improves the detection precision.
In order to achieve the purpose, the invention provides the following technical scheme: including frame and vibration dish, the frame be provided with and examine test table, conveyer and sorter, the vibration dish arrange the finished product in proper order and have and take away the off-the-shelf position of getting of front end, its characterized in that: the device comprises a frame, a vibration disc, a detection table and a classification device, wherein the vibration disc, the detection table and the classification device are arranged in a straight line shape, the transportation device comprises a base, a transmission seat, a clamping jaw support and a clamping jaw cylinder, the base is fixed on the frame and is positioned in the detection chamber, a side shift rail and a side shift driving mechanism for driving the transmission seat to reciprocate along the side shift rail are arranged on the base along the connecting line direction of the vibration disc, the detection table and the classification device, the transmission seat is provided with a lifting driving mechanism for driving the clamping jaw support to lift, two ends of the clamping jaw support in the connecting line direction relative to the vibration disc, the detection table and the classification device are respectively used for arranging clamping jaw cylinders for clamping finished products, the moving track of the transmission seat during moving on the side shift rail has a first position and a second position, and when the transmission seat is positioned at the first position, the two clamping jaw cylinders are respectively positioned above the material taking position and the detection table, when the transmission seat is positioned at the second position, the two clamping jaw cylinders are respectively positioned above the detection platform and the classification device, the classification device comprises a classification platform, a rotary classification seat, a rotary driving mechanism, nine guide ramps, nine classification material receiving boxes and an unqualified material receiving box, the classification platform is fixed on the frame and positioned in the detection cavity, the horizontal section of the classification platform is rectangular, three rectangular sides of the rectangle are used as classification sides and respectively correspond to three side surfaces formed by two adjacent corners of the housing, the other rectangular side is used as an unqualified side and faces the interior of the housing, the rotary classification seat horizontally rotates on the classification platform, the classification platform is provided with a rotary driving mechanism for driving the rotary classification seat to rotate, the rotary classification seat is provided with a classification groove extending from the rotary center of the rotary classification seat to the edge of the rotary classification seat, the part of the classification groove positioned at the rotation center of the rotary classification seat is used as a receiving position for receiving finished products transported by the clamping jaw cylinder, the part positioned at the edge of the rotary classification seat is used as an output position for outputting the received finished products, the height of the groove bottom of the classification groove gradually decreases along the rotation center of the rotary classification seat towards the edge of the rotary classification seat to form a driving force for guiding the finished products towards the edge of the rotary classification seat, nine guide ramps are divided into three guide ramp groups, each guide ramp group corresponds to each classification side and is arranged on the corresponding classification side in parallel, each guide ramp extends to the outer side wall of the housing or the outer side of the housing from the classification side through a through hole formed in the side surface of the housing, and the height of each guide ramp gradually decreases along the direction of the classification side towards the outer side wall of the housing to form a driving force for guiding the finished products towards the outer side, the classification material receiving boxes are fixed on the outer side wall of the housing and correspond to different guide ramps respectively to receive finished products guided by the different guide ramps, each classification material receiving box is used for containing finished products of different grades, the unqualified material receiving boxes are arranged below the unqualified sides, the rotary classification seat distinguishes qualified products and unqualified products according to data detected by the detection platform, the rotary classification seat rotates to the guide ramps which are connected with the corresponding grades when the qualified products are qualified products, a classification transmission channel connecting the clamping jaw air cylinder and the classification material receiving boxes is formed, and the rotary classification seat rotates to the unqualified sides when the unqualified products are unqualified products, and an unqualified transmission channel connecting the clamping jaw air cylinder and the unqualified.
By adopting the technical scheme, the shell is additionally arranged, the influence of the outside on detection is reduced, the detection accuracy is improved, secondly, the vibration disc, the detection table and the classification device are arranged in a straight line shape and are matched with the two clamping jaw cylinders, the classification device is provided with a single receiving point, the position switching of finished products among the vibration disc, the detection table and the classification device can be realized by matching a single longitudinal execution mechanism with a single vertical execution mechanism, meanwhile, the rotary classification seat is adopted to realize nine grades of finished product classification towards 360-degree different guide ramps in a rotating mode, the structure is further simplified, the occupied space is reduced, as the guide ramps are distributed along the circumference of the classification platform and the three side surfaces of the end part of the shell are matched, the distribution of the structure is more compact, the classified finished products are gradually slid into the corresponding classification material receiving boxes, and the driving force realized by the height difference is reasonably utilized, further reduce actuating mechanism quantity, categorised material receiving box all is located outside the housing, is convenient for handle the finished product after categorised, need not to open the housing, and the defective work is arranged in and is difficult for getting the unqualified side below of putting because quantity is limited to improve the practicality.
The invention is further configured to: the cover shell is located at the through hole and is provided with a counting sensor corresponding to each guide ramp respectively, a blanking port, a bottom plate for sealing the blanking port and an opening and closing driving mechanism for driving the bottom plate to open and close are arranged below the classified material receiving box, the opening and closing driving mechanism drives the bottom plate to open after the counting sensor senses that the number of finished products reaches a set number, the set number of finished products fall into a packaging box prepared below the classified material receiving box in advance, and the opening and closing driving mechanism drives the bottom plate to close after blanking is completed and continues to be used for receiving materials.
Through adopting above-mentioned technical scheme, add technical sensor, after categorised material receiving box collects the finished product of a certain amount, seal or open the blanking mouth by switching actuating mechanism drive bottom plate, the packing of being convenient for need not the cooperation of a plurality of staff and checks the packing, greatly reduced staff's work load avoids the finished product to fill out because of piling up in a department, and simultaneously, categorised material receiving box also can be used for selective examination and observation.
The invention is further configured to: the automatic feeding device is characterized in that one end of the bottom plate is provided with a hinged shaft hinged to one side of the blanking port close to the guide ramp as an installation end, the other end of the bottom plate serves as a swinging end and seals the blanking port when swinging to the uppermost end, the opening and closing driving mechanism comprises an opening and closing motor which is fixed on the side face of the classified material receiving box and drives the hinged shaft to rotate, and a delay mechanism which delays the time that a finished product is separated from the bottom plate when the classified material receiving box swings downwards at the swinging end is arranged at the position where the classified material.
Through adopting above-mentioned technical scheme, by the rotation of switching motor drive articulated shaft, make swing end luffing motion realize the automation of blanking mouth and open and seal, adopt articulated mode, make open and close more stable, cooperate delay mechanism, delay the finished product and break away from the bottom plate time, avoid the eminence to fall and cause the finished product to damage, protect the finished product.
The invention is further configured to: delay mechanism include delay chamber, delay block and delay spring, the delay chamber set up in the box wall of categorised material receiving box and have the accent relative with the swing end, delay block along vertical sliding in delay chamber and be provided with the rubber block that extends to the delay chamber outside through the accent, delay spring compress in between delay chamber and delay block and reset the rubber block to the swing end, the initial time rubber block of swing end lower hem keep laminating with the swing end, block the finished product from swing end landing, lower hem is to setting for the angle after, delay block descends to the lowest position, forms the landing clearance that supplies the finished product landing between rubber block and the swing end, should set for the angle and be greater than or equal to 30.
Through adopting above-mentioned technical scheme, delay spring restores to the throne the end with the block rubber through the extrusion delay piece, make the initial time laminating block rubber of end lower hem of swinging, the finished product removes but not from the end landing of swinging to the end of swinging gradually, until after the certain angle of lower hem, the finished product also descends certain height and neatly arranges behind the end of swinging, the landing clearance is opened gradually, the finished product neatly falls into the packing carton, protect the finished product, it pounces badly to avoid the eminence to drop, still guaranteed simultaneously that categorised material receiving box still has certain height, be convenient for selective examination and observation, because the block rubber has certain elasticity, it is better to laminate with the end of swinging, in addition, the block rubber gives the end of swinging after terminating with the swinging when the end return and cushions, avoid striking categorised material receiving box bottom of connecing, increase of.
Drawings
FIG. 1 is a perspective view of an embodiment of the present invention;
FIG. 2 is an internal structural view of an embodiment of the present invention;
FIG. 3 is an assembled perspective view of the sorting platform, the rotary sorting seat, and the rotary drive mechanism in accordance with the preferred embodiment of the present invention;
FIG. 4 shows a first operating state of the sorting material receiving box according to the embodiment of the present invention;
FIG. 5 shows a second operating state of the sorting material receiving box according to the embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
As shown in fig. 1-5, the invention discloses a three-terminal regulator detection device, comprising a frame 1 and a vibration disc 5, wherein the frame 1 is provided with a detection table 2, a transportation device 3 and a classification device 4, the vibration disc 5 arranges finished products in sequence and has a material taking position 51 for taking the front finished product, the device also comprises a cover 6, the cover 6 covers the frame 1 and forms a detection cavity 61 for accommodating the detection table 2 in the frame 1, the vibration disc 5, the detection table 2 and the classification device 4 are arranged in a straight line, the transportation device 3 comprises a base 31, a transmission seat 32, a clamping jaw support 33 and a clamping jaw cylinder 34, the base 31 is fixed on the frame 1 and is positioned in the detection cavity 61, the base 31 is provided with a side shift rail 311 and a side shift driving mechanism for driving the transmission seat 32 to reciprocate along the side shift rail 311 along the connecting line direction of the vibration disc 5, the detection table 2 and the classification device 4, the side shift driving mechanism comprises a side shift motor 312 and a side shift belt 313, the base 31 is located at both ends of the side shift rail 311 and is respectively provided with a belt pulley 314, a side shift belt 313 is wound on the belt pulley 314 and is in linkage fit with the transmission base 32, the side shift motor 312 drives one of the belt pulleys 314 to rotate to realize the side shift of the transmission base 32, the transmission base 32 is provided with a lifting driving mechanism for driving the clamping jaw support 33 to lift, the lifting driving mechanism is a lifting cylinder 321, both ends of the clamping jaw support 33 in the connection direction relative to the vibration disc 5, the detection table 2 and the classification device 4 are respectively used for arranging the clamping jaw cylinder 34 for clamping a finished product, the moving track of the transmission base 32 when the side shift rail 311 moves has a first position and a second position, when the transmission base 32 is located at the first position, the two clamping jaw cylinders 34 are respectively located above the material taking position 51 and the detection table 2, and when the transmission base 32 is located at the second position, the two clamping jaw cylinders, the classification device 4 comprises a classification platform 41, a rotary classification seat 42, a rotary driving mechanism, nine guide ramps 44, nine classification material receiving boxes 45 and an unqualified material receiving box 46, wherein the classification platform 41 is fixed on the frame 1 and positioned in the detection cavity 61, the horizontal section of the classification platform 41 is rectangular, three rectangular sides of the rectangle are used as classification sides 411 and respectively correspond to three side surfaces formed by two adjacent corners of the housing 6, the other rectangular side is used as an unqualified side 412 and faces the interior of the housing 6, the rotary classification seat 42 horizontally rotates on the classification platform 41, the classification platform 41 is provided with the rotary driving mechanism for driving the rotary classification seat 42 to rotate, the rotary driving mechanism is a classification motor 43 which is fixed on the frame 1 and rotationally linked with the rotary classification seat 42 through a coupler, the rotary classification seat 42 is provided with a classification groove 421 extending from the rotation center of the rotary classification seat 42 to the edge of the rotary classification seat 42, the part of the classification groove 421 located at the rotation center of the rotary classification seat 42 is used as a receiving position 422 for receiving the finished products transported by the clamping claw cylinder 34, the part located at the edge of the rotary classification seat 42 is used as an output position 423 for outputting the received finished products, the height of the bottom of the classification groove 421 gradually decreases along the rotation center of the rotary classification seat 42 to the edge of the rotary classification seat 42 to form a driving force for guiding the finished products to the edge of the rotary classification seat 42, nine guide ramps 44 are divided into three guide ramp groups, each guide ramp group corresponds to each classification side 411 and is arranged on the corresponding classification side 411, each guide ramp 44 extends from the classification side 411 to the outer side wall of the cover 6 or the outer side of the cover 6 through a through hole 62 opened on the side surface of the cover 6, the height of the guide ramps 44 gradually decreases along the direction of the classification side 411 to the outer side wall of the cover 6 to form a driving force, the classification material receiving boxes 45 are fixed on the outer side wall of the housing 6 and respectively correspond to different guide ramps 44 to receive finished products guided by different guide ramps 44, each classification material receiving box is used for accommodating finished products of different grades, the unqualified material receiving box 46 is arranged below the unqualified side 412, the rotary classification seat 42 distinguishes qualified products and unqualified products according to the data detected by the detection table 2, rotates to the guide ramps 44 connected with corresponding grades when the qualified products are qualified products, forms a classification transmission channel connecting the clamping jaw air cylinders 34 and the classification material receiving boxes 45, rotates to the unqualified side 412 when the unqualified products are unqualified products, forms an unqualified class transmission channel connecting the clamping jaw air cylinders 34 and the unqualified material receiving boxes 46, adds the housing 6, reduces the influence of the outside on the detection, improves the detection accuracy, and then arranges the vibration disc 5, the detection table 2 and the classification device 4 in a straight shape, the classification device 4 is provided with a single receiving point, so that the position switching of finished products among the vibration disc 5, the detection table 2 and the classification device 4 can be realized by matching a single longitudinal actuating mechanism with a single vertical actuating mechanism, meanwhile, nine grades of finished product classification can be realized towards different guide ramps 44 with 360 degrees by adopting a rotary classification seat 42, the structure is further simplified, the occupied space is reduced, as the guide ramps 44 are distributed along the circumference of the classification platform 41 and the three side surfaces of the end part of the housing 6 are arranged in a reasonable way, the structure is more compact, the classified finished products are gradually slid into corresponding classification material receiving boxes, the driving force realized by the height difference is reasonably utilized, the number of the actuating mechanisms is further reduced, the classification material receiving boxes are all positioned outside the housing 6, the classified finished products are conveniently processed, the housing 6 does not need to be opened, and the number of unqualified products is limited, the detection table 2 is arranged below the unqualified side 412 which is not easy to take and place, so that the practicability is improved, in addition, the detection mode and the detection elements of the detection table 2 are the existing components, the description is not provided, the innovation point is not in the position, and the structural understanding is not influenced.
The cover shell is positioned at the through hole and is respectively provided with a counting sensor 413 corresponding to each guiding ramp, a blanking hole 451, a bottom plate 452 for sealing the blanking hole 451 and an opening and closing driving mechanism for driving the bottom plate 452 to open and close are arranged below the classified material receiving box 45, the opening and closing driving mechanism drives the bottom plate 452 to open after the number of finished products sensed by the counting sensor 413 reaches a set number, the set number of finished products fall into a packaging box prepared below the classified material receiving box 45 in advance, the opening and closing driving mechanism drives the bottom plate 452 to close and continue to be used for material receiving after the blanking is finished, the technical sensor is additionally arranged, after the classified material receiving box 45 collects a certain number of finished products, the opening and closing driving mechanism drives the bottom plate 452 to close or open the blanking hole 451, the packaging is convenient, a plurality of workers are not required to cooperate to carry out counting packaging, the workload, meanwhile, the classified material receiving box 45 can also be used for spot inspection and observation, and a hook 457 hung on the rack 1 is arranged behind the classified material receiving box 45.
One end of the bottom plate 452 is provided with a hinged shaft 4523 which is hinged to one side of the blanking port 451 close to the guide ramp 44 as a mounting end 4521, the other end of the bottom plate 452 is provided with a swinging end 4522 which is used as a swinging end 4522 and closes the blanking port 451 when swinging to the uppermost end, the opening and closing driving mechanism comprises an opening and closing motor 453 which is fixed on the side surface of the sorting material receiving box 45 and drives the hinged shaft 4523 to rotate, the opening and closing motor 453 is mounted on the back surface of the sorting material receiving box 45 and forms a rotating linkage with the hinged shaft 4523 through a worm gear, a delay mechanism which delays the time that a finished product is separated from the bottom plate 452 when the swinging end 4522 swings downwards is arranged at the position where the sorting material receiving box 45 is abutted against the swinging end 4522 of the bottom plate 452, the hinged shaft 4523 is driven to rotate by the opening and closing motor 453, the swinging end 45, avoid the height to fall and cause the finished product to damage, protect the finished product.
The delay mechanism comprises a delay cavity 454, a delay block 455 and a delay spring 456, the delay cavity 454 is arranged in the box wall of the sorting receiving box 45 and is provided with a cavity opening 4541 opposite to the swinging end 4522, the delay block 455 slides in the delay cavity 454 along the vertical direction and is provided with a rubber block 4551 extending out of the delay cavity 454 through the cavity opening 4541, the delay spring 456 is compressed between the delay cavity 454 and the delay block 455 and resets the rubber block 4551 to the swinging end 4522, the rubber block 4551 is kept attached to the swinging end 4522 at the initial time of the swinging end 4522 downswing to block finished products from sliding from the swinging end 4522, after the swinging end 4522 descends to a set angle, the delay block 455 descends to the lowest position, a sliding gap 4552 for the finished products to slide is formed between the rubber block 4551 and the swinging end 4522, the set angle is greater than or equal to 30 degrees, the delay spring 456 resets the rubber block 4551 to the swinging end 4522 by pressing the delay block 455, the initial time of the swinging end 4522 downswing (namely shown in figure 4) can be attached to the, the finished product gradually moves towards the swinging end 4522 but does not slide from the swinging end 4522 until the finished product is swung down by a certain angle (shown in fig. 5), the finished product also descends by a certain height and is orderly arranged at the swinging end 4522, the sliding gap is gradually opened, the finished product regularly falls into the packaging box to protect the finished product, the high position is prevented from falling and being damaged, meanwhile, the classified material receiving box 45 is also ensured to have a certain height, the selective inspection and the observation are facilitated, the rubber block 4551 has certain elasticity and is better attached to the swinging end 4522, in addition, the rubber block 4551 is contacted with the swinging end 4522 and then is buffered by the swinging end 4522 when the swinging end 4522 returns, the bottom of the classified material receiving box 45 is prevented from being impacted, the service life is prolonged, the lower swinging angle of more than 30 degrees is preferably selected, and the protection effect.

Claims (4)

1. The utility model provides a three terminal regulator check out test set, includes frame and vibration dish, the frame be provided with and examine test table, conveyer and sorter, the vibration dish arrange the finished product in proper order and have and take away the off-the-shelf position of getting of front end, its characterized in that: the device comprises a frame, a vibration disc, a detection table and a classification device, wherein the vibration disc, the detection table and the classification device are arranged in a straight line shape, the transportation device comprises a base, a transmission seat, a clamping jaw support and a clamping jaw cylinder, the base is fixed on the frame and is positioned in the detection chamber, a side shift rail and a side shift driving mechanism for driving the transmission seat to reciprocate along the side shift rail are arranged on the base along the connecting line direction of the vibration disc, the detection table and the classification device, the transmission seat is provided with a lifting driving mechanism for driving the clamping jaw support to lift, two ends of the clamping jaw support in the connecting line direction relative to the vibration disc, the detection table and the classification device are respectively used for arranging clamping jaw cylinders for clamping finished products, the moving track of the transmission seat during moving on the side shift rail has a first position and a second position, and when the transmission seat is positioned at the first position, the two clamping jaw cylinders are respectively positioned above the material taking position and the detection table, when the transmission seat is positioned at the second position, the two clamping jaw cylinders are respectively positioned above the detection platform and the classification device, the classification device comprises a classification platform, a rotary classification seat, a rotary driving mechanism, nine guide ramps, nine classification material receiving boxes and an unqualified material receiving box, the classification platform is fixed on the frame and positioned in the detection cavity, the horizontal section of the classification platform is rectangular, three rectangular sides of the rectangle are used as classification sides and respectively correspond to three side surfaces formed by two adjacent corners of the housing, the other rectangular side is used as an unqualified side and faces the interior of the housing, the rotary classification seat horizontally rotates on the classification platform, the classification platform is provided with a rotary driving mechanism for driving the rotary classification seat to rotate, the rotary classification seat is provided with a classification groove extending from the rotary center of the rotary classification seat to the edge of the rotary classification seat, the part of the classification groove positioned at the rotation center of the rotary classification seat is used as a receiving position for receiving finished products transported by the clamping jaw cylinder, the part positioned at the edge of the rotary classification seat is used as an output position for outputting the received finished products, the height of the groove bottom of the classification groove gradually decreases along the rotation center of the rotary classification seat towards the edge of the rotary classification seat to form a driving force for guiding the finished products towards the edge of the rotary classification seat, nine guide ramps are divided into three guide ramp groups, each guide ramp group corresponds to each classification side and is arranged on the corresponding classification side in parallel, each guide ramp extends to the outer side wall of the housing or the outer side of the housing from the classification side through a through hole formed in the side surface of the housing, and the height of each guide ramp gradually decreases along the direction of the classification side towards the outer side wall of the housing to form a driving force for guiding the finished products towards the outer side, the classification material receiving boxes are fixed on the outer side wall of the housing and correspond to different guide ramps respectively to receive finished products guided by the different guide ramps, each classification material receiving box is used for containing finished products of different grades, the unqualified material receiving boxes are arranged below the unqualified sides, the rotary classification seat distinguishes qualified products and unqualified products according to data detected by the detection platform, the rotary classification seat rotates to the guide ramps which are connected with the corresponding grades when the qualified products are qualified products, a classification transmission channel connecting the clamping jaw air cylinder and the classification material receiving boxes is formed, and the rotary classification seat rotates to the unqualified sides when the unqualified products are unqualified products, and an unqualified transmission channel connecting the clamping jaw air cylinder and the unqualified.
2. The three terminal regulator detection device of claim 1, wherein: the cover shell is located at the through hole and corresponds to each guide ramp and is provided with a counting sensor respectively, a blanking port, a bottom plate for sealing the blanking port and an opening and closing driving mechanism for driving the bottom plate to open and close are arranged below the classified material receiving box, the opening and closing driving mechanism drives the bottom plate to open after the counting sensor senses that the number of finished products reaches a set number, the set number of finished products fall into a packaging box prepared below the classified material receiving box in advance, and the opening and closing driving mechanism drives the bottom plate to close after blanking is completed and continues to be used for material receiving.
3. The three terminal regulator detection device of claim 1, wherein: the automatic feeding device is characterized in that one end of the bottom plate is provided with a hinged shaft hinged to one side of the blanking port close to the guide ramp as an installation end, the other end of the bottom plate serves as a swinging end and seals the blanking port when swinging to the uppermost end, the opening and closing driving mechanism comprises an opening and closing motor which is fixed on the side face of the classified material receiving box and drives the hinged shaft to rotate, and a delay mechanism which delays the time that a finished product is separated from the bottom plate when the classified material receiving box swings downwards at the swinging end is arranged at the position where the classified material.
4. The three terminal regulator detection device of claim 1, wherein: delay mechanism include delay chamber, delay block and delay spring, the delay chamber set up in the box wall of categorised material receiving box and have the accent relative with the swing end, delay block along vertical sliding in delay chamber and be provided with the rubber block that extends to the delay chamber outside through the accent, delay spring compress in between delay chamber and delay block and reset the rubber block to the swing end, the initial time rubber block of swing end lower hem keep laminating with the swing end, block the finished product from swing end landing, lower hem is to setting for the angle after, delay block descends to the lowest position, forms the landing clearance that supplies the finished product landing between rubber block and the swing end, should set for the angle and be greater than or equal to 30.
CN201911075408.4A 2019-11-06 2019-11-06 Three-terminal regulator detection equipment Active CN110961377B (en)

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