TWI710681B - Button processing method - Google Patents

Abstract

A method for sewing buttons is to make a feeding device to transport a plurality of male buttons and a plurality of female buttons to the outer peripheral surfaces of two adsorption wheels in sequence, and to rotate the adsorption wheels to receive the respective ones The male nail buckle and the female nail buckles are sequentially transferred to the processed semi-finished product, and the male nail buckle and the female nail buckle are buckled up and down in cooperation and clamped in the processed semi-finished product. Through this continuous output of male and female buttons to the adsorption wheels, and the cooperation of the adsorption wheels to clamp the male buttons and the female buttons in sequence in the processing method design of the semi-finished product, It can be used to automatically and continuously buckle the male buttons and the female buttons on a long sheet-shaped semi-finished product, which can greatly improve the production efficiency of the semi-finished product. It is a very innovative and practical method of button fastening. .

Description

Button processing method

The invention relates to a processing method, in particular to a button sewing method for processing and setting buttons.

A sensor for attaching to the body surface to measure physiological electrical signals, roughly including a substrate, a plurality of attached to the surface of the substrate and used for attaching and contacting the body surface to measure physiological electrical signals A sensing film, and a plurality of electrode pinning groups respectively clamped and fixed on the substrate and electrically connected to the sensing films, and the electrode pinning groups can be used for the signal line of the back-end measuring equipment to be connected for Transmission of physiological electrical signals.

At present, when manufacturing this type of sensor, usually the number of sensing films needed to make multiple sensors are arranged on a substrate to form a semi-finished product, and then the semi-finished product is manually laid on a punching machine. On the equipment, operate the punching equipment to be used to form the male and female buttons of the electrode button set on the opposite sides of the semi-finished product, so that the electrode button sets and the sensing films Electrically connect, and then cut the semi-finished products that have fixed the electrode button sets into the required sensors. This manual operation method for the riveting and fixing of the electrode button sets is time-consuming and labor-intensive, and the production efficiency is low. In addition, this problem of manual button sewing also occurs in other industries, such as apparel manufacturing.

Therefore, the object of the present invention is to provide a button sewing method that can improve at least one of the disadvantages of the prior art.

Therefore, the button sewing method of the present invention includes the following steps: (A) Continuously conveying a long piece of processed semi-finished product forward through the two opposite sides of the adsorption wheels arranged horizontally and vertically spaced parallel; (B) Making one feed The device sequentially transports multiple male buttons to the outer peripheral surface of one of the adsorption wheels, and causes the other feeding device to sequentially transfer multiple female buttons to the outer peripheral surface of the other adsorption wheel; (C) makes the adsorption wheels rotate To receive the male nails and the female nails one by one, and make a suction wheel to accept the male nails positioned on its outer peripheral surface to sequentially transfer to the semi-finished product, and make another suction wheel to accept The female buttons located on the outer peripheral surface are sequentially transferred to the processed semi-finished product, and the adsorption wheels are squeezed up and down in cooperation with each male button and each female nail on the top and bottom surfaces of the processed semi-finished product Buckle, so that the male button and the female button are buckled up and down and clamped on the semi-finished product; and (D) the section where the semi-finished product has been sandwiched between a male button and a female button passes through the Wait for the suction wheels, and take the buckled male buckle and the female buckle away from the suction wheels.

The effect of the present invention is to continuously output the male nails and the female nails to the adsorption wheels through the above-mentioned continuous output, and the adsorption wheels cooperate to transport the male nails and the female nails in sequence The design of the processing method for clamping the top and bottom surfaces of the processed semi-finished product can be used to perform the automatic and continuous buckling operation of the male fasteners and the female fasteners on a long sheet-shaped semi-finished product, which can greatly improve the The production efficiency of processing semi-finished products is a very innovative and practical method of button sewing.

Referring to Figures 1, 2, and 4, the embodiment of the button sewing method of the present invention is suitable for being implemented on a roll-to-roll processing device 100 through a button sewing device 200, and can be used for performing the roll-to-roll processing device 100 The processed long sheet-shaped semi-finished product 900 is automatically and continuously clamped with a plurality of male fasteners 801 and a plurality of female fasteners 802. The processed semi-finished product 900 includes a long sheet-shaped substrate 901 and a plurality of marking points 902 arranged on the surface of the substrate 901 at intervals along the length of the substrate 901.

For the convenience of description, in the following embodiments, the left and right sides of FIG. 2 are respectively defined as the rear and front of the button sewing equipment 200, and accordingly it is defined that the roll-to-roll processing equipment 100 is conveyed from back to front. The processed semi-finished product 900. Since the roll-to-roll processing equipment 100 has many types and is not the focus of the invention, it will not be described in detail.

2 and 3, the button sewing equipment 200 includes a clamping device 3 suction device 33 arranged on the transfer path of the semi-finished product 900, two suction devices connected to the clamping device 3 and capable of carrying the The male button 801 and the female buttons 802 are sequentially delivered to the feeding device 4 of the clip device 3, an image capturing device 5 arranged at intervals on the rear side of the clip device 3, and a signal connected to the clip The button device 3 and the control device 6 of the image capture device 5.

With reference to FIG. 4, the clamping device 3 includes two suction wheels 31 extending left and right and spaced in parallel up and down, a clamping drive module 32 for driving the suction wheels 31, and a connecting assembly connected to the suction wheels 31. The suction device 33 of the suction wheel 31.

The outer peripheral surface of each suction wheel 31 is recessed with a plurality of suction holes 310 spaced along its periphery and used to receive the corresponding male nail buckle 801 or female nail 802, and a plurality of axially extending and communicating with the suction holes 310 Connecting hole 311. The suction device 33 is connected to the communicating holes 311 through a plurality of air pipes (not shown), and the suction holes 310 can be sucked through the communicating holes 311 to make the suction holes 310 generates a negative pressure suction force that is radially inward, which can be used to absorb and locate the male nail buckle 801 or the female nail buckle 802 received.

In this embodiment, each suction hole 310 of the suction wheel 31 located above the processed semi-finished product 900 can be used for correspondingly embedding a male button 801, and can be sucked and fixed by the negative pressure suction generated by the suction device 33 The male button 801 makes the male button 801 radially outwardly convex relative to the suction wheel 31. Each suction hole 310 of the suction wheel 31 located under the processed semi-finished product 900 can be correspondingly embedded with a female button 802, and the female button 802 can be adsorbed and fixed by the negative pressure suction generated by the suction device 33.

Referring to FIGS. 3, 5, and 6, the feeding devices 4 are respectively located above and below the processed semi-finished product 900. The feeding device 4 located above the processed semi-finished product 900 is connected to the rear side of the upper half of the outer peripheral surface of the respective adsorption wheel 31, and can pick out the contained male buttons 801 one by one and move them to the The outer peripheral surface of the suction wheel 31. The feeding device 4 located below the processed semi-finished product 900 is connected to the front side of the lower half of the outer peripheral surface of each suction wheel 31, and can pick out the contained female buttons 802 one by one and sequentially move them to the suction wheel. Wheel 31 outer peripheral surface.

Since the structure of the feeding devices 4 is substantially the same, for the convenience of description, the following takes the feeding device 4 arranged above the semi-finished product 900 as an example to describe the constituent components.

The feeding device 4 includes a material carrier 41 for accommodating the male buttons 801, and two discharging turntables respectively rotatably installed in the two accommodating grooves 410 of the material carrier 41, spaced apart from each other. 42. A discharging drive module 43 installed on the carrier 41 and used to drive the discharging carousels 42, and two left and right intervals pivot the carrier 41 and extend diagonally downwards to each other The feed guide 44 on the outer circumference of the suction wheel 31. The carrier 41 also has two discharging channels 411 which are respectively connected laterally to the sides of the accommodating grooves 410 and respectively extend downward to communicate with the feeding guide plates 44.

Each discharging carousel 42 is arranged obliquely back and forth in the respective accommodating groove 410, and has an annular discharging ring portion 421 adjacent to the circumference of the respective accommodating groove 410, the discharging ring portion 421 There are a plurality of discharging holes 422 distributed along the periphery and radially penetrating, and each discharging hole 422 can be used for a male button 801 to be inserted radially outward. Because the discharging ring portion 421 is adjacent to the groove periphery of the containing groove 410, the radially outer openings of several of the discharging holes 422 will be covered by the groove periphery of the containing groove 410, and the remaining The radially outer openings of the discharging holes 422 are connected to the respective discharging channels 411.

When the discharging carousel 42 is driven to rotate relative to the carrier 41, the male pegs 801 in the accommodating groove 410 will fall radially outward one by one into the outlets located at the lower part of the circumference due to gravity. In the material channel 422, they are sorted out one by one. When the discharging carousel 42 has carried a male nail buckle 801 and the discharging hole 422 is rotated to communicate with the discharging channel 411, the male nail buckle 801 in the discharging hole 422 can be moved radially due to gravity. The outside falls into the discharging channel 411, and is guided by a feeding channel 440 in the respective feeding guide plate 44 to the outer peripheral surface of the adsorption wheel 31 in order, so that it is located at the bottom of the feeding guide plate 44 A male nail buckle 801 at the end can be sucked and taken away by a suction hole 310 of the suction wheel 31.

However, in implementation, the feeding device 4 picks out the male buttons 801 and the female buttons 802 one by one, and sends them to the adsorption wheels 31 in order, which is not limited to this, and can be replaced by other methods.

Referring to Figures 2 and 3, the image capturing device 5 is arranged behind the clamping device 3, and is located on the conveying path of the semi-finished product 900, and can perform marking points 902 on the semi-finished product 900 conveyed through The image is captured to obtain an image of a mark point 902.

The control device 6 is signally connected to the clip drive module 32 and the image capturing device 5, and will receive and analyze the time intervals of the images of the multiple marking points 902 obtained by the image capturing device 5, to obtain the processed semi-finished product 900 According to the conveying speed, the speed at which the clip drive module 32 drives the suction wheels 31 is controlled accordingly, so that each male button 801 and each female button 802 carried by the suction wheels 31 can be Corresponding clips are fixed on a specific section of the semi-finished product 900 in the vertical direction.

The button sewing method of the present invention includes the following steps:

Refer to Figures 1, 2, and 3, Step 91: Conveying and processing semi-finished products 900. The roll-to-roll processing equipment 100 gradually conveys the processed semi-finished product 900 through the adsorption wheels 31 of the button sewing equipment 200 facing each other. Since the roll-to-roll transport of the processed semi-finished product 900 is a conventional technology, it will not be described in detail.

Referring to FIGS. 1, 4, and 6, step 92: output the male button 801 and the female button 802 to the adsorption wheels 31 in sequence. The feeding device 4 located above the processed semi-finished product 900 picks out a plurality of male buttons 801 one by one, and sequentially conveys them to the outer peripheral surface of the respective adsorption wheel 31, and the feeding device 4 located below the processed semi-finished product 900 will be more The female buttons 802 are picked out one by one and transported to the outer peripheral surface of each adsorption wheel 31 in sequence.

Step 93: Drive the suction wheels 31 to rotate to receive and transfer the male fasteners 801 and the female fasteners 802. Contains the following sub-steps:

Sub-step 931: Make the suction wheel 31 receive and transfer the male nail buckle 801. Drive the suction wheel 31 located above the processed semi-finished product 900 to rotate, so that the suction holes 310 are sequentially rotated and displaced through the respective feeding devices 4, so that each suction hole 310 receives and adsorbs from the feeding material through negative pressure suction. The device 4 releases a male fastener 801, and sequentially transfers the adsorbed male fasteners 801 to the top surface of the semi-finished product 900.

Sub-step 932: make the suction wheel 31 receive and transfer the female button 802. Drive the suction wheel 31 under the processed semi-finished product 900 to rotate, so that the suction holes 310 are sequentially rotated and displaced through the respective feeding device 4, so that each suction hole 310 receives and adsorbs from the feeding device through negative pressure suction. 4 release a female button 802, and transfer the adsorbed female buttons 802 to the bottom surface of the semi-finished product 900 in sequence.

Refer to FIG. 3 in cooperation, sub-step 933: controlling the rotation speed of the adsorption wheels 31. The image capturing device 5 performs image capturing of the marking points 902 of each section through which the processed semi-finished product 900 is continuously conveyed to obtain a marking point 902 image. The control device 6 receives and analyzes the time interval of the images of the plurality of marking points 902 obtained by the image capturing device 5 to obtain a conveying speed of the semi-finished product 900, and controls the transmission of the clip drive module 32 according to the conveying speed The rotation speed of the suction wheels 31 makes the suction wheels 31 cooperate to transfer a male button 801 and a female button 802 to a specific section of the processed semi-finished product 900 that is conveyed through.

Sub-step 934: Make the suction wheels 31 clamp the male nail buckle 801 and the female nail buckle 802 on the semi-finished product 900. Make the suction wheels 31 relatively rotate up and down to squeeze each male button 801 and each female button 802 on the top and bottom surfaces of the semi-finished product 900, so that the male button 801 and the female button 802 are up and down They are buckled oppositely and clamped and positioned at the semi-finished product 900.

Step 94: Disengage the buckled male button 801 and the female button 802 from the suction wheels 31. Drive the roll-to-roll processing equipment 100 to drive the processed semi-finished product 900 that has clamped a male nail buckle 801 and a female nail buckle 802 through the adsorption wheels 31, and the buckled male nail buckle 801 and The female buttons 802 are carried away from the adsorption wheels 31 respectively.

In summary, the male nails 801 and the female nails 802 are continuously output to the adsorption wheels 31 through the above-mentioned continuous output, and the adsorption wheels 31 cooperate with the male nails 801 and the female nails. The buttons 802 are sequentially conveyed to the top and bottom surfaces of the processed semi-finished product 900 for the design of the clamping processing method, which can be used to automate the male buttons 801 and the female buttons 802 on a long sheet-shaped semi-finished product 900 Continuous buckle operation. It is also possible to further cooperate with the image analysis of the passing time interval of the marking points 902 on the semi-finished processed product 900 to obtain the conveying speed of the semi-processed semi-finished product 900 and correspondingly control the design of the rotation speed of the adsorption wheels 31 to control the adsorption The wheel 31 accurately buckles and clamps the male buttons 801 and the female buttons 802 at a specific position of the processed semi-finished product 900. Therefore, the button sewing method of the present invention can indeed greatly improve the processing and production efficiency of the processed semi-finished product 900, and is a rather innovative and practical button sewing method. Therefore, it can indeed achieve the purpose of the invention.

However, the above are only examples of the present invention. When the scope of implementation of the present invention cannot be limited by this, all simple equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the patent specification still belong to Within the scope of the patent for the present invention.

100: Roll-to-roll processing equipment 200: Button sewing equipment 3: Clipping device 31: Adsorption wheel 310: Adsorption hole 311: Connecting hole 32: Clip drive module 33: Suction unit 4: Feeding device 41: Loading Seat 410: containing tank 411: discharging channel 42: discharging turntable 421: discharging ring section 422: discharging channel 43: discharging drive module 44: feeding guide plate 440: feeding channel 5: image capture Device 6: control device 801: male button 802: female button 900: semi-finished product 901: base material 902: marking point 91~94: step 931~934: sub-step

The other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, in which: Figure 1 is a step flow diagram of an embodiment of the button sewing method of the present invention; Figure 2 is the button sewing process of the present invention A schematic diagram of the structure of a roll-to-roll processing device and a button sewing device used in the implementation of the method; FIG. 3 is a three-dimensional exploded view of the button sewing device used in conjunction with this embodiment; FIG. 4 is a combined use of this embodiment An incomplete cross-sectional view of the button sewing equipment; Figure 5 is an incomplete top sectional view of a feeding device of the button sewing equipment used with this embodiment; and Figure 6 is the nail used with this embodiment An incomplete top view of the feeding device of the buckle processing equipment.

91~94: Step

931~934: substeps

Claims (1)

A method for button sewing includes the following steps: (A) a long piece of processed semi-finished product is continuously transported forward through two opposite sides of the adsorption wheels arranged horizontally and vertically spaced in parallel; (B) a feeding device will be more The male buttons are delivered to the outer peripheral surface of one of the adsorption wheels in sequence, and the other feeding device is used to sequentially deliver the female buttons to the outer peripheral surface of the other adsorption wheel; (C) includes the following sub-steps, (C1) makes One of the adsorption wheels rotates so that a plurality of adsorption holes spaced along its periphery are sequentially displaced through the respective feeding device, so that each adsorption hole absorbs and locates a male button released from the feeding device through negative pressure suction. And transfer the sucked male buttons to the semi-finished product in sequence; (C2) rotate the other sucking wheel to make a plurality of sucking holes distributed along the periphery of the sucker move sequentially through the respective feeding devices, so that each A suction hole sucks and locates a female button released from the feeding device through negative pressure suction, and sequentially transfers the sucked female buttons to the semi-finished product; (C3) makes the suction wheels rotate relative to each other up and down Each male button and each female button sent to the processed semi-finished product are squeezed oppositely, so that the male button and the female button are buckled up and down and clamped on the processed semi-finished product; and (C4) Make an image capture The capturing device captures a mark point on each section through which the processed semi-finished product is sequentially conveyed to obtain a mark point image, and a control device receives and analyzes the time interval of the multiple mark point images obtained by the image capturing device, Obtain a conveying speed of the processed semi-finished product, and correspondingly control a buckle drive module according to the conveying speed to adjust the rotation speed of the adsorption wheels so that the adsorption wheels of the sub-step (C3) are matched Fix each male button and each female button in the opposite direction to the specific section of the processed semi-finished product; and (D) make the processed semi-finished product have a male button and a female button clamped The section passes through the suction wheels to take the male nail buckle and the female nail buckle buckled away from the suction wheels.

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