Background
The zipper is a vital part of the garment accessory, has a basic closing function, and can play a role in decoration, beauty and the like. With the development of the pursuit of individuation and fashion of clothes, the pursuit of fashion, novelty and innovation of the zipper is continuous, and the characteristics are intensively reflected on the design and appearance of the zipper head.
The pull head is usually assembled by a pull body, a cap, a pull piece and the like, and the pull piece exposed outside the clothes usually bears the function of showing the personalized brand of the clothes, so the pull piece is developed to fancy pull pieces with different shapes and surface effects. Therefore, the pull tabs on the market are mainly fancy pull tabs with different shapes and surface effects.
At present, the assembly of the puller is mainly manual and semi-automatic equipment, the manual assembly efficiency is low, and serious quality accidents such as reverse assembly of the puller, mixing of the puller with impurities and the like are easily caused under the influence of factors such as skill proficiency of personnel and the like; the semi-automatic assembly of the pull pieces is basically operated in a mode that a person manually hangs the pull pieces and a track is plugged with the pull pieces, meanwhile, the front and the back of the pull pieces are manually distinguished, mixed pull pieces are selected, compared with pure manual assembly, the efficiency is improved, but only one device can be operated by the person, the common problem exists with manual operation, and very serious quality accidents such as reverse assembly of the pull pieces, mixed pull pieces and the like are easily caused due to the influence of factors such as skill proficiency of the person. The existing full-automatic assembly equipment for the pull head is only suitable for conventional pull pieces and cannot meet the market demand, and the assembly equipment cannot distinguish the shape, the front side and the back side of the fancy pull piece, which is a root reason that the full-automatic assembly cannot be realized in the true sense.
Therefore, how to solve the problems of low assembly efficiency of the fancy pulling piece, easy reverse assembly of the fancy pulling piece, mixed miscellaneous pulling pieces and the like is a technical problem to be solved by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a pulling-on piece sorting and conveying device, which can solve the problems that the assembly efficiency of fancy pulling-on pieces is low, the assembly of the pulling-on pieces is reversed, the pulling-on pieces are mixed with miscellaneous pulling-on pieces and the like. Another object of the present invention is to provide a slider assembling apparatus including the above-described pull-tab sorting and conveying device.
In order to solve the technical problem, the invention provides a pulling-on piece sorting and conveying device which comprises a vibration disc used for placing pulling-on pieces and providing power for the movement of the pulling-on pieces, wherein a conveying track which is provided with an inlet and an outlet and guides the movement of the pulling-on pieces is arranged on the vibration disc, and a filtering opening used for dropping the pulling-on pieces to be filtered is arranged on the conveying track.
Preferably, the transmission track is provided with a notch for falling of the pulling sheet, the transmission track is provided with a shifting sheet corresponding to the notch and capable of moving, and the shifting sheet is matched with the notch to form the filtering port.
Preferably, a connecting groove is formed in the shifting piece, and the shifting piece and the transmission rail are fastened through a bolt penetrating through the connecting groove.
Preferably, the conveying track is provided with a plurality of filtering ports arranged at intervals along the extending direction of the conveying track.
Preferably, a separation stop lever for distinguishing the thickness of the pull tab is further mounted above the conveying track.
Preferably, the separation distance between the separation bar and the transfer rail is adjustable.
Preferably, the zipper puller further comprises an image recognition device, wherein the image recognition device comprises a camera, an air blowing device and a sensor, the camera is arranged above the conveying track and used for recognizing the front surface and the miscellaneous zipper pulls, the air blowing device is used for blowing off the unqualified zipper pulls from the conveying track, and the sensor is used for controlling whether the air blowing device blows air according to the recognition result of the camera.
Preferably, the filter opening, the separation bar and the image recognition device are sequentially arranged on the transfer rail along the moving direction of the pull tab.
The invention also provides pull head assembling equipment which comprises a pull piece sorting and conveying device, wherein the pull piece sorting and conveying device is any one of the pull piece sorting and conveying devices.
The invention provides a pulling-on piece sorting and conveying device which comprises a vibrating disc used for placing pulling-on pieces and providing power for the movement of the pulling-on pieces, wherein a conveying track which is provided with an inlet and an outlet and guides the movement of the pulling-on pieces is arranged on the vibrating disc, and a filtering opening used for dropping the pulling-on pieces to be filtered is arranged on the conveying track.
During the use, the pulling-on piece that will treat the letter sorting is placed on the vibration dish, open the vibrator in the vibration dish, the vibrator during operation drives the pulling-on piece in the vibration dish and vibrates the walking according to the law, then get into the transmission track through orbital entry of transmission, and remove along the transmission track, the shape of filtration mouth on the transmission track can be unanimous with treating the filtration pulling-on piece shape, when treating the filtration pulling-on piece of waiting in the letter sorting pulling-on piece and passing through this filtration mouth, treat that the filtration pulling-on piece falls from this filtration mouth department, remaining pulling-on piece then continues to remove to the export along the transmission track, carry out follow-up equipment.
Therefore, the pulling-on piece sorting and conveying device provided by the invention can automatically filter the pulling-on pieces to be filtered, realize automatic sorting of the pulling-on pieces, effectively control the problems of reverse assembly of the pulling-on pieces, mixing of the pulling-on pieces and the like, further realize automatic assembly of the pulling-on pieces and improve the assembly efficiency of the pulling-on pieces.
The puller assembling equipment provided by the invention comprises the pulling-on piece sorting and conveying device, and the pulling-on piece sorting and conveying device has the technical effects, so that the puller assembling equipment also has the same technical effects, and the pulling-on piece sorting and conveying device is not described in detail herein.
Detailed Description
The core of the invention is to provide a pulling-on piece sorting and conveying device, and the structural design of the device can solve the problems that the assembly efficiency of fancy pulling-on pieces is low, the reverse assembly of the pulling-on pieces is easy to occur, the pulling-on pieces are mixed with miscellaneous pulling-on pieces and the like. The other core of the invention is to provide a puller assembling device comprising the pulling-on piece sorting and conveying device.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a pull tab sorting and conveying apparatus according to an embodiment of the present invention.
The pull piece sorting and conveying device comprises a vibration disc 1 used for placing pull pieces and providing power for the movement of the pull pieces, a conveying track 2 which is provided with an inlet and an outlet and guides the movement of the pull pieces is arranged on the vibration disc 1, and a filtering port 3 used for allowing the pull pieces to be filtered to fall off the conveying track 2 is arranged on the conveying track 2.
During the use, the pulling-on piece that will treat the letter sorting is placed on vibration dish 1, open the vibrator in the vibration dish 1, the vibrator during operation drives the pulling-on piece in the vibration dish 1 and vibrates the walking according to the law, then the entry through transmission track 2 gets into transmission track 2, and remove along transmission track 2, the shape of filtration mouth 3 on the transmission track 2 can be unanimous with treating the filtration pulling-on piece shape, treat when treating in the pulling-on piece of letter sorting and filter the pulling-on piece through this filtration mouth 3, treat that the filtering pulling-on piece falls from this filtration mouth 3, remaining pulling-on piece then continues to remove to the export along transmission track 2, carry out follow-up equipment.
Therefore, the pulling-on piece sorting and conveying device provided by the invention can automatically filter the pulling-on pieces to be filtered, realize automatic sorting of the pulling-on pieces, effectively control the problems of reverse assembly of the pulling-on pieces, mixing of the pulling-on pieces and the like, further realize automatic assembly of the pulling-on pieces and improve the assembly efficiency of the pulling-on pieces.
The filter opening 3 is used for waiting to filter the pulling-on piece and falling down from transmission track 2, waits to filter the pulling-on piece and can directly fall back to vibration dish 1 and sieve again, also can be equipped with the collection device who is used for collecting waiting to filter the pulling-on piece below filter opening 3. Specifically, when the same type of pulling-on pieces are sorted and the front and back directions are distinguished only through the sorting device, the pulling-on pieces to be filtered can directly fall back to the vibration disc 1 to be subjected to vibration screening again, and finally the required front and back directions are realized; when different types of pulling-on pieces such as needs letter sorting shape are equipped with collection device in 3 below at the filter opening, realize the differentiation of different types of pulling-on pieces, later alone to the same type of pulling-on piece sort can, can improve letter sorting efficiency.
On the basis of the above embodiments, in order to increase the application range of the pull-tab sorting and conveying device, specifically, a notch 31 for dropping the pull-tab from the conveying track 2 may be formed on the conveying track 2, a movable pull tab 32 corresponding to the notch 31 is mounted on the conveying track 2, and the pull tab 32 and the notch 31 are matched to form the filter opening 3; the shifting sheet 32 is movable, so that the shape and the size of the filter opening 3 can be adjusted by moving the shifting sheet 32 according to the shape of the pull sheet, the pull sheet needing to be assembled is ensured to just pass through, and the pull sheets in other shapes are ensured to fall off from the filter opening when passing through.
The shifting piece 32 can move in various ways, and in one embodiment, a connecting groove can be formed on the shifting piece 32, and the shifting piece 32 and the transmission rail 2 can be fastened by a bolt penetrating through the connecting groove; when the shape of the filter opening 3 needs to be adjusted, the bolt is loosened to move along the connecting groove, then the shifting piece 32 is moved according to the requirement, the shifting piece 32 moves relative to the transmission rail 2, after the position of the shifting piece 32 is adjusted, the bolt is screwed down, the adjustment is simple and convenient, and the bolt is fastened firmly and reliably.
Of course, the connecting groove may be provided on the transmission rail 2, the connecting hole is provided on the dial piece 32, the bolt penetrates through the connecting groove and the connecting hole during connection, and when the shape of the filter opening 3 needs to be adjusted, the dial piece 32 and the bolt are moved simultaneously along the connecting groove, or the connecting groove is provided on both the transmission rail 2 and the dial piece 32, so that the shape of the filter opening 3 can be adjusted, which is within the protection scope of the present invention.
On the basis of the above embodiments, in order to ensure more accurate sorting, a plurality of filtering ports 3 may be provided on the conveying track 2, and the plurality of filtering ports 3 may be arranged at intervals along the extending direction of the conveying track 2; the pull piece to be sorted can be filtered for multiple times, and sorting is more accurate.
Furthermore, the filtering openings 3 can be different in shape, so that various miscellaneous pulling sheets can be accurately distinguished, the front and back directions of the pulling sheets can be distinguished, and finer sorting can be guaranteed. Specifically, the shape, number and arrangement order of the plurality of filter openings 3 may be set according to the composition and need of the pull tabs to be sorted, and the present application is not particularly limited thereto.
Taking a sword tail pulling piece in common pulling pieces as an example, one end of the sword tail pulling piece is large, and the other end of the sword tail pulling piece is small, when the assembly is carried out, the sword tail pulling piece with the large end being backward, namely the sword tail pulling piece with the reverse front and back direction needs to be filtered, and the shape of the filtering port 3 can be consistent with that of the sword tail pulling piece with the large end being backward, so that the sword tail pulling piece with the large end being backward, namely the sword tail pulling piece with the reverse front and back direction falls from the filtering port 3, and the front; when mixing with the calabash pulling-on piece in the sword tail pulling-on piece, then can set gradually two filter openings 3 on transmission track 2, two filter openings 3's shape all is unanimous with the calabash pulling-on piece, and opposite direction, is used for filtering the inconsistent calabash pulling-on piece of fore-and-aft direction respectively.
On the basis of the above embodiments, the pull-tab sorting and conveying device provided by the embodiments of the present invention may further include a separation stop lever 4 for distinguishing the thickness of the pull-tabs above the conveying track 2; when the pull pieces on the conveying track 2 are lower than the separation stop lever 4, the pull pieces pass through the separation stop lever 4, and when the pull pieces on the conveying track 2 are higher than the separation stop lever 4, the pull pieces fall off from the conveying track 2 under the action of the separation stop lever 4, so that the pull pieces with different thicknesses can be distinguished; in addition, when the pull tabs are overlapped or when the number of the pull tabs is too large, the separation bars 4 may separate the pull tabs one by one and allow them to pass through the separation bars 4 in sequence.
In order to increase the application range of the pull-tab sorting and conveying device, the distance between the separation stop lever 4 and the conveying track 2 is preferably adjustable, namely the height of the separation stop lever 4 can be adjusted, so that when the device is used, the height of the separation stop lever 4 can be adjusted according to the thickness of the pull-tabs to be assembled as required, and the separation stop lever 4 enables the pull-tabs to fall off from the conveying track 2 when the pull-tabs are overlapped or too thick.
On the basis of the above embodiments, the pull-tab sorting and conveying device provided by the embodiments of the present invention may further include an image recognition device 5, the image recognition device 5 specifically includes a camera, a compressed air pipeline and a sensor, the camera is disposed above the conveying track 2, the positive tab surface and the miscellaneous pull-tabs of the pull-tabs may be recognized by the camera, the compressed air pipeline may blow off the pull-tabs that do not meet the requirements from the conveying track 2, the sensor is connected to both the camera and the compressed air pipeline, and the sensor may control whether the compressed air pipeline blows off according to the recognition result of the camera.
Before sorting, photographing the pull pieces to be assembled, and collecting characteristic information such as shapes, surface patterns and the like of the pull pieces; when the pulling-on piece moves to the camera below along transmission track 2, the camera scans it, when the pulling-on piece unanimous with the retention photo similarity passes through, gas blowing device does not open, and the pulling-on piece passes through, when the pulling-on piece that does not conform to the photo characteristic passes through, sensor control gas blowing device opens, with the pulling-on piece from transmission track 2 soft fall to carry out the screening to pulling-on piece positive and negative, miscellaneous pulling-on piece etc..
On the basis of the above specific embodiment, according to the pull-tab sorting and conveying device provided by the specific embodiment of the invention, because the accuracy of the image recognition device 5 is greatly reduced when the pull-tabs are overlapped or too many, the filtering ports 3, the separation stop rods 4 and the image recognition device 5 can be sequentially arranged on the conveying track 2 along the moving direction of the pull-tabs, so that the pull-tabs on the conveying track 2 are sequentially subjected to three-stage screening, the screening efficiency is higher, and the result is more accurate.
Of course, the filtering ports 3, the separating bars 4 and the image recognition devices 5 may be arranged in other sequences, or a plurality of filtering ports 3, a plurality of separating bars 4 and a plurality of image recognition devices 5 may be arranged on the conveying track 2 at intervals, which is within the protection scope of the present invention.
In addition to the above pulling-on piece sorting and conveying device, a specific embodiment of the present invention further provides a pulling head assembling device including the above pulling-on piece sorting and conveying device, and the structure of other parts of the pulling head assembling device refers to the prior art and is not described herein again.
The pulling-on piece sorting and conveying device and the pulling head assembling equipment provided by the invention are described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.