CN113666149B - Conveying device for motor winding coil port paster - Google Patents

Conveying device for motor winding coil port paster Download PDF

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Publication number
CN113666149B
CN113666149B CN202111224868.6A CN202111224868A CN113666149B CN 113666149 B CN113666149 B CN 113666149B CN 202111224868 A CN202111224868 A CN 202111224868A CN 113666149 B CN113666149 B CN 113666149B
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China
Prior art keywords
patch
strip
adsorption
paster
strips
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CN202111224868.6A
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Chinese (zh)
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CN113666149A (en
Inventor
彭海军
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Nantong Jieyue Electromechanical Co Ltd
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Nantong Jieyue Electromechanical Co Ltd
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Priority to CN202111224868.6A priority Critical patent/CN113666149B/en
Publication of CN113666149A publication Critical patent/CN113666149A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H15/00—Overturning articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/08—Separating articles from piles using pneumatic force
    • B65H3/0808—Suction grippers
    • B65H3/0816—Suction grippers separating from the top of pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
    • B65H3/56—Elements, e.g. scrapers, fingers, needles, brushes, acting on separated article or on edge of the pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/66—Article guides or smoothers, e.g. movable in operation
    • B65H3/68—Article guides or smoothers, e.g. movable in operation immovable in operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H5/00—Feeding articles separated from piles; Feeding articles to machines
    • B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
    • B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
    • B65H5/023—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts between a pair of belts forming a transport nip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
    • B65H7/02—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors
    • B65H7/06—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles by feelers or detectors responsive to presence of faulty articles or incorrect separation or feed
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/08—Forming windings by laying conductors into or around core parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/11—Dimensional aspect of article or web
    • B65H2701/113—Size
    • B65H2701/1131—Size of sheets

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Specific Conveyance Elements (AREA)

Abstract

The invention discloses a conveying device for a motor winding coil port patch, which comprises a patch strip bin, an adsorption feeding mechanism, an orientation correcting mechanism and a transmission turnover mechanism, wherein the interior of the patch strip bin is used for directionally storing patch strips; the grooves are formed in the outer circumferential surface of the rotary disc which continuously performs circular motion, suction force is generated in the rotary disc through the grooves in the outer circumferential surface of the rotary disc and is used for adsorbing accumulated patch strips, the patch strips are overlapped, separated and corrected in orientation and then conveyed out, manual operation is not needed to be carried out on the accumulated patch strips one by one, the time for frequently taking by workers is shortened, and the working efficiency is improved.

Description

Conveying device for motor winding coil port paster
Technical Field
The invention relates to the technical field of motor production, in particular to a conveying device for a motor winding coil port patch.
Background
The motor is a device capable of converting electric energy into mechanical energy, is the most common electric machine, and mainly comprises a stator, a rotor and an end cover.
In the current motor production process, to the stator assembly spare that the winding finishes, need paste the corresponding paster that is used for the probability number in the port department of winding coil, at present, get the material still to the paster and take through the manual work, to piling up a large amount of paster strips on general this station, when operating, need the manual work to take the paster one by one from accumulational paster strip department, because a large amount of paster strips pile up together, the paster strip that various gestures distribute when taking the paster strip can overlap together, consequently need the paster strip that manual separation overlaps after taking, thereby can reduce work efficiency.
In addition, after the patch strip is taken, the front and back faces of the patch strip need to be identified, the front face of the patch strip needs to be additionally adjusted to be placed at the port of the winding coil after the front face of the patch strip is free from facing, and the patch strip is moved to a machine tool to be connected and processed, so that more time is wasted by frequently identifying the front and back faces of the patch strip, and the working efficiency is further reduced.
Disclosure of Invention
The invention aims to provide a conveying device for a motor winding coil port paster, and aims to solve the problems that in the prior art, the efficiency of taking out the paster strips from a stack is low, and a large amount of time is consumed for identifying the front side and the back side of each paster strip.
In order to solve the technical problems, the invention specifically provides the following technical scheme:
a conveying device for a motor winding coil port patch comprises a patch strip bin, an adsorption feeding mechanism, an orientation correcting mechanism and a transmission turnover mechanism, wherein the inside of the patch strip bin is used for directionally storing patch strips, the adsorption feeding mechanism is arranged inside the patch strip bin and does circular motion with a transverse shaft inside the patch strip bin, the adsorption feeding mechanism is provided with a suction structure so as to adsorb the patch strips inside the patch strip bin in a circular rotation process, and the adsorption feeding mechanism does circular motion to enable the adsorbed patch strips to move;
the orientation correction mechanism comprises a lamination separation mechanism and an orientation guide plate, the lamination separation mechanism is arranged on one side of an adsorption end of the adsorption feeding mechanism, the lamination separation mechanism and the adsorption feeding mechanism rotate in opposite circumferential directions, the lamination separation mechanism can continuously sweep the outer circumferential surface of the adsorption feeding mechanism by rotating in the circumferential direction so as to separate patch strips which are overlapped and adsorbed on the outer circumferential surface of the adsorption feeding mechanism, and the orientation guide plate is matched with the outer side of the adsorption feeding mechanism and used for correcting the angle orientation of the adsorption patch strips on the adsorption feeding mechanism;
the conveying turnover mechanism comprises a movable guide plate, a conveying detection mechanism and a turnover mechanism, wherein one end of the movable guide plate is movably carried on the outer circumferential surface of the adsorption feeding mechanism, the end part of the movable guide plate can guide the patch strips moving on the outer circumferential surface of the adsorption feeding mechanism to be separated from the adsorption feeding mechanism and move along the direction of the movable guide plate towards the conveying detection mechanism, the conveying detection mechanism is used for conveying the patch strips connected to the movable guide plate in a transmission mode and detecting the front side and the back side, the turnover mechanism is used for selectively outputting the patch strips in a conventional mode or outputting the patch strips after turnover according to the result of detecting the patch strips on the conveying detection mechanism, and the patch strips output on the turnover mechanism can be always in the same facing direction.
As a preferable scheme of the invention, the adsorption feeding mechanism comprises a transmission connecting cylinder which is rotatably connected to the paster strip bin through a bearing, one end of the transmission connecting cylinder is positioned in the paster strip bin, an adsorption disc for adsorbing paster strips is connected in the transmission connecting cylinder, the other end of the transmission connecting cylinder is positioned at the outer side of the paster strip bin, a movable air joint is rotatably connected in the transmission connecting cylinder, the movable air joint is connected with an external air pump and can continuously generate suction, and a disc driving mechanism for driving the adsorption disc to rotate in the paster strip bin is arranged on the transmission connecting cylinder.
As a preferable scheme of the present invention, the adsorption disc is fixedly connected to an end of the transmission connecting cylinder, a part of the adsorption disc extends out of the sticker strip bin and is located at a top end of the sticker strip bin, an interior of the adsorption disc is of a hollow structure and is communicated with an interior of the transmission connecting cylinder, the adsorption disc is provided with a plurality of strip-shaped grooves distributed along an outer circumferential surface of the adsorption disc, the strip-shaped grooves are communicated with the interior of the adsorption disc, and the strip-shaped grooves are distributed in different axial regions of the adsorption disc in a staggered manner.
As a preferable scheme of the present invention, the disk driving mechanism includes a transmission sleeve wheel, a first speed reduction motor and a transmission belt, the transmission sleeve wheel is fixedly sleeved outside the transmission connecting cylinder, the first speed reduction motor is fixedly disposed outside the patch strip bin, and an output end of the first speed reduction motor is in transmission sleeve connection with the transmission sleeve wheel through the transmission belt.
As a preferable scheme of the present invention, the patch strip material box includes an outer box, an inner movable hopper and a push rod, the inner movable hopper is movably disposed inside the outer box, a feed port of the outer box is disposed at one end of the adsorption feeding mechanism, an opening of the inner movable hopper faces upward and covers the adsorption feeding mechanism and the feed port of the outer box, a height difference is formed inside the inner movable hopper for guiding patch strips placed in the feed port of the outer box to gather toward the position of the adsorption feeding mechanism, the push rod is disposed inside the outer box for driving the inner movable hopper to move up and down, and the inner movable hopper can make stored patch strips contact with an outer circumferential surface of the adsorption feeding mechanism by moving up along the inside of the outer box.
As a preferred scheme of the present invention, the lamination separation mechanism includes a second speed reduction motor disposed on the outer box for providing axial drive, an output end of the second speed reduction motor extends to an interior of the outer box and is connected with a transmission wheel, the transmission wheel is disposed at one side of the adsorption disc and is axially parallel to the adsorption disc, and a plurality of flexible rubber protrusions extending outward are disposed on an outer circumferential surface of the transmission wheel;
the driving wheel is opposite to the rotation direction of the adsorption disc, and the driving wheel is separated from the outer circumferential surface of the adsorption disc through a plurality of flexible rubber bulges and adsorbs superposed patch strips.
As a preferable aspect of the present invention, the orientation guide plate includes a funnel-shaped guide portion and a long-strip-shaped restriction portion, an input port of the funnel-shaped guide portion is communicated with the inside of the outer case to guide the strip of the sticker adsorbed on the outer circumferential surface of the adsorption disc, and the long-strip-shaped restriction portion is disposed at an output port of the guide portion to correct the angular orientation of the strip of the sticker adsorbed on the outer circumferential surface of the adsorption disc.
As a preferred scheme of the present invention, the transmission detection mechanism includes a conveying motor base disposed on one side of the outer box, a lower conveying belt device and an upper conveying belt device are disposed inside the conveying motor base, the lower conveying belt device and the upper conveying belt device are opposite in transmission direction, and the lower conveying belt device and the upper conveying belt device are in transmission fit with each other to convey the patch strips inserted into the movable guide plate;
the length of the lower conveying belt device is larger than that of the upper conveying belt device, and a patch detector for detecting the front and back of a patch strip on the lower conveying belt device is arranged in the conveying motor base.
As a preferable scheme of the present invention, the movable guide plate is rotatably connected to an inner wall of the conveying motor base by a rotating shaft, and the rotating shaft of the conveying motor base is provided with a torsion spring fixed to the inner wall of the conveying motor base, the movable guide plate can elastically lap-joint one end of the movable guide plate on an outer circumferential surface of the adsorption disc by the torsion spring, and one end of the movable guide plate is in arc fit with the outer circumferential surface of the adsorption disc, and the other end of the movable guide plate is located between the lower conveying belt device and the upper conveying belt device.
As a preferred scheme of the invention, the turnover mechanism comprises a turnover motor base arranged on one side of the conveying motor base, a connecting frame rotating along the horizontal axial direction is connected to the turnover motor base in a transmission manner, a turnover driving motor is arranged on the connecting frame, an electric clamping jaw for clamping the patch strips transmitted on the lower conveying belt device is arranged at the output end of the turnover driving motor, and the electric clamping jaw can be turned over along the output end of the turnover driving motor to enable the surface orientation of the patch strips clamped on the electric clamping jaw to be switched;
the overturning motor base is used for enabling the surface of the paster strip clamped on the electric clamping jaw to face towards output, and the overturning driving motor is used for enabling the surface of the paster strip clamped on the electric clamping jaw to face towards output.
Compared with the prior art, the invention has the following beneficial effects:
(1) according to the invention, the grooves are formed in the outer circumferential surface of the rotary table which continuously performs circular motion, suction force is generated in the rotary table through the grooves in the outer circumferential surface of the rotary table for adsorbing the accumulated paster strips, and the paster strips are overlapped, separated and conveyed out after direction correction, so that the accumulated paster strips are not required to be manually taken one by one, the time for frequently taking by workers is shortened, and the working efficiency is improved;
(2) according to the invention, the front and back side orientations of the conveyed paster strips are identified, and the paster strips are selected to be directly transmitted to the discharging position according to the identification result, or the paster strips are transmitted to the discharging position after being turned over, so that the worker can be in the same front and back side orientations when taking the paster strips, the time for the worker to identify the front and back side orientations is saved, and the working efficiency is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
FIG. 1 provides an overall schematic diagram of an embodiment of the present invention.
FIG. 2 is a side cross-sectional view of a patch strip magazine according to an embodiment of the present invention.
Fig. 3 is a cross-sectional view of an adsorption feeding mechanism provided in an embodiment of the present invention.
Fig. 4 is a schematic view of a lamination separation mechanism provided in an embodiment of the present invention.
The reference numerals in the drawings denote the following, respectively:
1-a patch strip bin; 2-adsorbing a feeding mechanism; 3-orientation correction mechanism; 4-a transmission turnover mechanism;
11-an outer box; 12-an inner movable hopper; 13-a push rod;
21-a drive connection cylinder; 22-an adsorption tray; 23-a movable gas joint; 24-a disk drive mechanism;
241-a driving sleeve wheel; 242-a first gear motor; 243-driving belt;
31-a lamination separation mechanism; 32-towards the guide plate;
311-a second gear motor; 312-a transmission wheel; 313-flexible rubber bumps;
41-a movable guide plate; 42-a transport detection mechanism; 43-a turnover mechanism;
421-conveying motor seat; 422-lower conveyer belt device; 423-upper conveyor means; 424-patch detector; 431-overturning the motor base; 432-a connecting frame; 433-turning over a driving motor; 434-electric clamping jaw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
As shown in fig. 1 to 4, the present invention provides a conveying device for a motor winding coil port patch, including a patch strip bin 1, an adsorption feeding mechanism 2, a direction correcting mechanism 3 and a transmission turning mechanism 4, wherein the interior of the patch strip bin 1 is used for directionally storing patch strips, the adsorption feeding mechanism 2 is arranged inside the patch strip bin 1 and makes a circular motion with a horizontal axis inside the patch strip bin 1, the adsorption feeding mechanism 2 has a suction structure to adsorb the patch strips inside the patch strip bin 1 in a circular rotation process, and the adsorption feeding mechanism 2 makes a circular motion to move the adsorbed patch strips;
the orientation correction mechanism 3 comprises a lamination separation mechanism 31 and an orientation guide plate 32, the lamination separation mechanism 31 is arranged on one side of the adsorption end of the adsorption feeding mechanism 2, the lamination separation mechanism 31 and the adsorption feeding mechanism 2 rotate in opposite directions in a circumferential mode, the lamination separation mechanism 31 can continuously sweep the outer circumferential surface of the adsorption feeding mechanism 2 in the circumferential mode to separate patch strips which are overlapped and adsorbed on the outer circumferential surface of the adsorption feeding mechanism 2, and the orientation guide plate 32 is matched with the outer side of the adsorption feeding mechanism 2 to correct the angle orientation of the patch strips adsorbed on the adsorption feeding mechanism 2;
the conveying and overturning mechanism 4 comprises a movable guide plate 41, a conveying detection mechanism 42 and an overturning mechanism 43, one end of the movable guide plate 41 is movably mounted on the outer circumferential surface of the adsorption feeding mechanism 2, the end part of the movable guide plate 41 can guide the patch strips moving on the outer circumferential surface of the adsorption feeding mechanism 2 to be separated from the adsorption feeding mechanism 2 and move along the movable guide plate 41 towards the conveying detection mechanism 42, the conveying detection mechanism 42 is used for conveying the patch strips connected to the movable guide plate 41 in a transmission mode and detecting the front and back surfaces, the overturning mechanism 43 is used for selectively outputting the patch strips in a conventional mode or outputting the patch strips after overturning according to the result of detecting the patch strips on the conveying detection mechanism 42, and the patch strips output on the overturning mechanism 43 can be always in the same facing direction.
According to the invention, the front and back side orientations of the conveyed paster strips are identified, and the paster strips are selected to be directly transmitted to the discharging position according to the identification result, or the paster strips are transmitted to the discharging position after being turned over, so that the worker can be in the same front and back side orientations when taking the paster strips, the time for the worker to identify the front and back side orientations is saved, and the working efficiency is further improved.
Wherein, adsorb feed mechanism 2 and include to rotate the transmission connecting cylinder 21 of connection on paster strip workbin 1 through the bearing, the one end of transmission connecting cylinder 21 is in the internal connection of paster strip workbin 1 and is used for adsorbing the absorption dish 22 of paster strip, the other end of transmission connecting cylinder 21 is in the outside rotation of paster strip workbin 1 and is connected with movable air joint 23, and movable air joint 23 is connected with external air pump and can continuously produce suction, be provided with on the transmission connecting cylinder 21 and be used for driving absorption dish 22 at the inside pivoted of paster strip workbin 1 dish actuating mechanism 24.
The adsorption disc 22 is fixedly connected with the end part of the transmission connecting cylinder 21, a partial part of the adsorption disc 22 extends out of the paster strip bin 1 and is positioned at the top end of the paster strip bin 1, the interior of the adsorption disc 22 is of a hollow structure and is communicated with the interior of the transmission connecting cylinder 21, a plurality of strip-shaped grooves distributed along the outer circumferential surface of the adsorption disc 22 are formed in the adsorption disc 22 and are communicated with the interior of the adsorption disc 22, and the strip-shaped grooves are distributed in different axial areas of the adsorption disc 22 in a staggered mode.
The disk driving mechanism 24 includes a transmission sleeve wheel 241, a first speed reducing motor 242 and a transmission belt 243, the transmission sleeve wheel 241 is fixedly sleeved outside the transmission connecting cylinder 21, the first speed reducing motor 242 is fixedly arranged outside the patch strip bin 1, and an output end of the first speed reducing motor 242 is in transmission sleeve connection with the transmission sleeve wheel 241 through the transmission belt 243.
The paster strip feed box 1 comprises an outer box body 11, an inner movable hopper 12 and a push rod 13, wherein the inner movable hopper 12 is movably arranged inside the outer box body 11, a feed port of the outer box body 11 is arranged at one end of a principle adsorption feeding mechanism 2, an opening of the inner movable hopper 12 faces upwards and covers the adsorption feeding mechanism 2 and the feed port of the outer box body 11, a height difference is formed on the inner side of the inner movable hopper 12 and used for guiding paster strips placed in the feed port of the outer box body 11 to tend to be gathered at the position of the adsorption feeding mechanism 2, the push rod 13 is arranged inside the outer box body 11 and used for driving the inner movable hopper 12 to move up and down, and the inner movable hopper 12 can enable the stored paster strips to be in contact with the outer circumferential surface of the adsorption feeding mechanism 2 by moving up along the inner side of the outer box body 11.
The lamination separation mechanism 31 comprises a second speed reduction motor 311 arranged on the outer box 11 for providing axial drive, an output end of the second speed reduction motor 311 extends to the inside of the outer box 11 and is connected with a driving wheel 312, the driving wheel 312 is positioned at one side of the adsorption disc 22, the driving wheel 312 is parallel to the axial direction of the adsorption disc 22, and a plurality of flexible rubber protrusions 313 extending outwards are arranged on the outer circumferential surface of the driving wheel 312;
the driving wheel 312 is opposite to the rotation direction of the adsorption disc 22, and the driving wheel 312 separates the patch strips adsorbed and overlapped on the outer circumferential surface of the adsorption disc 22 through a plurality of flexible rubber protrusions 313.
The orientation guide plate 32 is composed of a funnel-shaped guide portion and an elongated restriction portion, the input port of the funnel-shaped guide portion is communicated with the inside of the outer case 11 for guiding the patch strips adsorbed on the outer circumferential surface of the adsorption disk 22, and the elongated restriction portion is disposed at the output port of the guide portion for correcting the angular orientation of the patch strips adsorbed on the outer circumferential surface of the adsorption disk 22.
Before use, the patch strips need to be put in from the feeding hole on the outer box body 11 and stored by the inner movable hopper 12 in the outer box body 11, because the inner side of the inner movable hopper 12 is of an inclined structure tending to adsorb the adsorption disc 22 of the feeding mechanism 2, and when feeding operation is carried out, the push rod 13 controls the inner movable hopper 12 to ascend or descend in the outer box body 11, the patch strips stored in the inner movable hopper 12 tend to be accumulated in the direction of the adsorption disc 22 in the process, and the adsorption disc 22 is convenient to adsorb.
When the adsorption feeding mechanism 2 needs to be used for feeding, an external air pump needs to be controlled to start to suck the air in the adsorption disc 22 through the movable air connector 23 and the transmission connecting cylinder 21, and then the adsorption disc 22 sucks the external air through a plurality of strip-shaped grooves which are distributed in a staggered manner and are formed in the outer side of the adsorption disc 22, so that uniform adsorption force is generated on the outer circumferential surface of the adsorption disc 22, and the nearby patch strips in the inner movable hopper 12 are adsorbed on the outer circumferential surface of the adsorption disc 22.
Then, the first decelerating motor 242 of the disk driving mechanism 24 is controlled to start rotating by the driving belt 243 with the driving sleeve wheel 241, and simultaneously, the driving sleeve wheel 241 with the driving connecting cylinder 21 and the suction disk 22 rotates, so that the patch strips sucked on the outer circumferential surface of the suction disk 22 start moving toward the direction of the correcting mechanism 3 as the suction disk 22 rotates.
When the patch strips adsorbed on the adsorption disc 22 move to the lamination separation mechanism 31, the second speed reduction motor 311 is started, the output end of the second speed reduction motor 311 is connected with the driving wheel 312 to rotate relative to the adsorption disc 22, the plurality of flexible rubber protrusions 313 arranged on the driving wheel 312 continuously sweep the outer circumferential surface of the adsorption disc 22, if the adsorbed patch strips are mutually overlapped, the plurality of flexible rubber protrusions 313 on the driving wheel 312 provide opposite thrust of the upper patch strip, so that the upper patch strip is separated, the lower patch strip is adsorbed on the adsorption disc 22, and when the friction force provided by the flexible rubber protrusions 313 is smaller than the adsorption force provided by the adsorption disc 22, the lower patch strip cannot be separated from the adsorption disc 22, so that the purpose of separating the overlapped patch strips is achieved.
After the strip is separated by the lamination separating mechanism 31, the strip moves to the direction guide plate 32 along with the rotation of the suction disc 22, and the angular direction of the strip is guided and corrected by the direction guide plate 32, so that the strip can be sufficiently attached to the outer circumferential surface of the suction disc 22.
The transmission detection mechanism 42 comprises a conveying motor seat 421 arranged on one side of the outer box body 11, a lower conveying belt device 422 and an upper conveying belt device 423 are arranged inside the conveying motor seat 421, the transmission directions of the lower conveying belt device 422 and the upper conveying belt device 423 are opposite, and the lower conveying belt device 422 and the upper conveying belt device 423 are in transmission fit with each other to convey patch strips accessed by the movable guide plate 41;
the length of the lower conveying belt device 422 is larger than that of the upper conveying belt device 423, and a patch detector 424 for detecting the front and back of a patch strip on the lower conveying belt device 422 is arranged in the conveying motor base 421.
The movable guide plate 41 is rotatably connected with the inner wall of the conveying motor seat 421 through a rotating shaft, a torsion spring fixed with the inner wall of the conveying motor seat 421 is arranged on the rotating shaft of the conveying motor seat 421, one end of the movable guide plate 41 can be elastically lapped on the outer circumferential surface of the adsorption disc 22 through the torsion spring, one end of the movable guide plate 41 is matched with the radian of the outer circumferential surface of the adsorption disc 22, and the other end of the movable guide plate 41 is positioned between the lower conveying belt device 422 and the upper conveying belt device 423.
The turnover mechanism 43 comprises a turnover motor seat 431 arranged on one side of the conveying motor seat 421, a connecting frame 432 rotating along the horizontal axial direction is connected to the turnover motor seat 431 in a transmission manner, a turnover driving motor 433 is arranged on the connecting frame 432, an electric clamping jaw 434 for clamping the paster strips conveyed on the lower conveying belt device 422 is arranged at the output end of the turnover driving motor 433, and the electric clamping jaw 434 can be turned over along the output end of the turnover driving motor 433 so as to switch the surface orientation of the paster strips clamped on the electric clamping jaw 434;
the overturning motor base 431 is used for enabling the surface of the patch strip clamped on the electric clamping jaw 434 to face towards the output, and the overturning driving motor 433 is used for enabling the surface of the patch strip clamped on the electric clamping jaw 434 to face towards the output.
When the paster strip that is rectified the angle orientation removes the activity guide board 41 department to transmission tilting mechanism 4, along with adsorbing dish 22 and taking the paster strip and continuously moving, until the tip of paster strip and the tip contact of activity guide board 41, by the tip of activity guide board 41 perk paster strip to the surplus of paster strip still is adsorbed on adsorbing dish 22 this moment, consequently can be along with adsorbing dish 22 continuously rotates with paster strip propelling movement to transmission detection mechanism 42 department.
When the end of the patch strip pushed on the belt movable guide plate 41 extends to the position between the lower conveyor belt device 422 and the upper conveyor belt device 423, the direction of conveying of the lower conveyor belt device 422 and the upper conveyor belt device 423 is opposite, so the lower conveyor belt device 422 and the upper conveyor belt device 423 can transmit the patch strip in the middle to the turnover mechanism 43, the patch strip can be completely separated from the adsorption disc 22 in the process, and the patch strip is still positioned on the lower conveyor belt device 422 when being separated from the upper conveyor belt device 423 because the total length of the lower conveyor belt device 422 is greater than that of the upper conveyor belt device 423, and at the moment, the front and back orientation of the patch strip is detected by the patch detector 424 arranged in the conveyor motor seat 421.
If it is up to detect the openly of paster strip, then along with lower conveyer belt device 422 and last conveyer belt device 423 when shifting out the transmission detection mechanism 42 with the tip of paster strip, the positive and negative of control tilting mechanism 43's electronic clamping jaw 434 centre gripping paster strip, later control upset motor cabinet 431 internal rotation device operation, even take connection frame 432, upset driving motor 433, electronic clamping jaw 434 and the paster strip of centre gripping and do the rotation of horizontal plane, move to ejection of compact department until the paster strip that is held, the staff is openly up state when taking off the paster strip this moment promptly.
If the reverse side of the patch strip is detected to be upward, the electric clamping jaw 434 of the turnover mechanism 43 is controlled to clamp the front side and the reverse side of the patch strip when the end part of the patch strip is moved out of the transmission detection mechanism 42 along with the lower conveying belt device 422 and the upper conveying belt device 423, then the turnover driving motor 433 is controlled to drive the electric clamping jaw 434 and the clamped patch strip to start to be turned over to a discharge port, and the state that the front side is upward is realized when the worker takes down the patch strip.
Carry out horizontal rotation transportation or overturn and transport the back at tilting mechanism 43 and need reset according to the motion trail before, be convenient for continuously transport the different positive and negative paster strips, can realize piling up the directional transport of paster strip according to above-mentioned technical scheme.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.

Claims (10)

1. The conveying device for the motor winding coil port paster is characterized by comprising a paster strip bin (1), an adsorption feeding mechanism (2), a direction correcting mechanism (3) and a transmission turnover mechanism (4), wherein the interior of the paster strip bin (1) is used for directionally storing paster strips, the adsorption feeding mechanism (2) is arranged in the paster strip bin (1) and does circular motion with a cross shaft in the paster strip bin (1), the adsorption feeding mechanism (2) is provided with a suction structure so as to adsorb the paster strips in the paster strip bin (1) in the circular rotation process, and the adsorption feeding mechanism (2) does circular motion to move the adsorbed paster strips;
the orientation correction mechanism (3) comprises a lamination separation mechanism (31) and an orientation guide plate (32), the lamination separation mechanism (31) is arranged on one side of an adsorption end of the adsorption feeding mechanism (2), the lamination separation mechanism (31) and the adsorption feeding mechanism (2) rotate in a circumferential direction opposite to each other, the lamination separation mechanism (31) rotates in a circumferential direction and can continuously sweep the outer circumferential surface of the adsorption feeding mechanism (2) so as to separate patch strips which are overlapped and adsorbed on the outer circumferential surface of the adsorption feeding mechanism (2), and the orientation guide plate (32) is matched with the outer side of the adsorption feeding mechanism (2) and used for correcting the angle orientation of the patch strips adsorbed on the adsorption feeding mechanism (2);
the transmission turnover mechanism (4) comprises a movable guide plate (41), a transmission detection mechanism (42) and a turnover mechanism (43), one end of the movable guide plate (41) is movably arranged on the outer circumferential surface of the adsorption feeding mechanism (2), the end part of the movable guide plate (41) can guide the patch strips moving on the outer circumferential surface of the adsorption feeding mechanism (2) to be separated from the adsorption feeding mechanism (2), and moves in a direction toward the conveyance detection mechanism (42) along the movable guide plate (41), the transmission detection mechanism (42) is used for transmitting the paster strips connected to the movable guide plate (41) and detecting the front and the back, the turnover mechanism (43) is used for selectively and regularly outputting or outputting after turnover according to the result of detecting the patch strips on the transmission detection mechanism (42), and the patch strips output on the turnover mechanism (43) can be always in the same face-to-face state.
2. The device of claim 1, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the port patch comprising: adsorb feed mechanism (2) and include to rotate through the bearing and connect and be in transmission connecting cylinder (21) on paster strip workbin (1), the one end of transmission connecting cylinder (21) is in the internal connection of paster strip workbin (1) has adsorption disc (22) that are used for adsorbing the paster strip, the other end of transmission connecting cylinder (21) is in the outside of paster strip workbin (1) is rotated and is connected with activity air connector (23), and activity air connector (23) are connected with external air pump and can continuously produce suction, be provided with on transmission connecting cylinder (21) and be used for the drive adsorption disc (22) is in inside pivoted dish actuating mechanism (24) of paster strip workbin (1).
3. The device of claim 2, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the port patch comprising: the adsorption disc (22) is fixedly connected with the end part of the transmission connecting cylinder (21), the part of the adsorption disc (22) extends out of the paster strip bin (1) to be positioned at the top end of the paster strip bin (1), the interior of the adsorption disc (22) is of a hollow structure and is communicated with the interior of the transmission connecting cylinder (21), a plurality of strip-shaped grooves distributed along the outer circumferential surface of the adsorption disc (22) are formed in the adsorption disc (22), the strip-shaped grooves are communicated with the interior of the adsorption disc (22), and the strip-shaped grooves are distributed in different axial areas of the adsorption disc (22) in a staggered mode.
4. The device of claim 2, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the port patch comprising: disc drive mechanism (24) are including transmission sleeve wheel (241), first gear motor (242) and driving belt (243), the fixed cover of transmission sleeve wheel (241) is established the outside of transmission connecting cylinder (21), first gear motor (242) are fixed to be set up the outside of paster strip workbin (1), the output of first gear motor (242) passes through driving belt (243) with transmission sleeve wheel (241) transmission cup joints.
5. A device for delivering a motor winding coil port patch according to claim 3, wherein: the patch strip bin (1) comprises an outer box body (11), an inner movable hopper (12) and a push rod (13), the inner movable hopper (12) is movably arranged in the outer box body (11), the feed inlet of the outer box body (11) is arranged at one end of the adsorption feeding mechanism (2), the opening of the inner movable hopper (12) faces upwards and covers the adsorption feeding mechanism (2) and the feed inlet of the outer box body (11), the inner side of the inner movable hopper (12) forms a height difference for guiding the paster strips put in the feed inlet of the outer box body (11) to gather towards the position of the adsorption feeding mechanism (2), the push rod (13) is arranged in the outer box body (11) and is used for driving the inner movable hopper (12) to move up and down, the inner movable hopper (12) can enable the stored patch strips to be in contact with the outer circumferential surface of the adsorption feeding mechanism (2) by moving upwards along the inner part of the outer box body (11).
6. The device of claim 5, wherein the port patch comprises: the lamination separation mechanism (31) comprises a second speed reduction motor (311) which is arranged on the outer box body (11) and used for providing axial driving, the output end of the second speed reduction motor (311) extends to the interior of the outer box body (11) and is connected with a transmission wheel (312), the transmission wheel (312) is positioned on one side of the adsorption disc (22), the transmission wheel (312) is axially parallel to the adsorption disc (22), and a plurality of flexible rubber bulges (313) extending outwards are arranged on the outer circumferential surface of the transmission wheel (312);
the rotating direction of the driving wheel (312) is opposite to that of the adsorption disc (22), and the driving wheel (312) separates the patch strips adsorbed and superposed on the outer circumferential surface of the adsorption disc (22) through a plurality of flexible rubber bulges (313).
7. The device of claim 6, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the port patch comprising: the orientation guide plate (32) is composed of a funnel-shaped guide part and a long-strip-shaped limiting part, the funnel-shaped guide part input port is communicated with the interior of the outer box body (11) and used for guiding the patch strips adsorbed on the outer circumferential surface of the adsorption disc (22), and the long-strip-shaped limiting part is arranged at the output port of the guide part and used for correcting the angle orientation of the patch strips adsorbed on the outer circumferential surface of the adsorption disc (22).
8. The device of claim 6, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the port patch comprising: the transmission detection mechanism (42) comprises a conveying motor base (421) arranged on one side of the outer box body (11), a lower conveying belt device (422) and an upper conveying belt device (423) are arranged inside the conveying motor base (421), the transmission directions of the lower conveying belt device (422) and the upper conveying belt device (423) are opposite, and patch strips inserted into the movable guide plate (41) are transmitted and matched between the lower conveying belt device (422) and the upper conveying belt device (423);
the length of the lower conveying belt device (422) is larger than that of the upper conveying belt device (423), and a patch detector (424) for detecting the front and back surfaces of a patch strip on the lower conveying belt device (422) is arranged in the conveying motor base (421).
9. The device of claim 8, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the port patch comprising: go up activity guide board (41) through be provided with the pivot with the inner wall of conveying motor cabinet (421) rotates to be connected, and be provided with in the pivot of conveying motor cabinet (421) with the fixed torsional spring of conveying motor cabinet (421) inner wall, activity guide board (41) can make through the torsional spring the one end elasticity overlap joint of activity guide board (41) is in on the outer periphery of adsorption disc (22), and the one end of activity guide board (41) with the radian of the outer periphery of adsorption disc (22) coincide, the other end of activity guide board (41) is in conveyer belt device (422) down with go up between conveyer belt device (423).
10. The device of claim 9, wherein the port patch is configured to be delivered to a winding coil of an electrical machine, the device comprising: the turnover mechanism (43) comprises a turnover motor base (431) arranged on one side of the conveying motor base (421), a connecting frame (432) rotating along the horizontal axial direction is in transmission connection with the turnover motor base (431), a turnover driving motor (433) is arranged on the connecting frame (432), an electric clamping jaw (434) used for clamping a patch strip transmitted on the lower conveying belt device (422) is arranged at the output end of the turnover driving motor (433), and the electric clamping jaw (434) can enable the surface orientation of the patch strip clamped on the electric clamping jaw (434) to be switched along the turnover of the output end of the turnover driving motor (433);
the overturning motor base (431) is used for enabling the patch strip holding surface clamped on the electric clamping jaw (434) to face towards output, and the overturning driving motor (433) is used for enabling the patch strip overturning surface clamped on the electric clamping jaw (434) to face towards output.
CN202111224868.6A 2021-10-21 2021-10-21 Conveying device for motor winding coil port paster Active CN113666149B (en)

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CN113666149B true CN113666149B (en) 2022-01-04

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735627B1 (en) * 1995-06-14 1997-08-08 Plumer Sa AC MOTOR AND ITS ASSEMBLY AND TEST METHOD
CN205099031U (en) * 2015-09-25 2016-03-23 深圳市朤科自动化设备有限公司 Confession trigger constructs with rotatory mechanism of rectifying
CN213093044U (en) * 2020-10-19 2021-04-30 中山市威定机械制造有限公司 Four-mould strip machine assembly line

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