CN110615136A - Wireless accessory pad pasting equipment that charges - Google Patents

Abstract

The present disclosure provides a wireless charging accessories film sticking device, which includes a frame, on which a material suction transfer device, a material stripping device, a carrier assembly, a first material discharging mechanism, a material pulling mechanism, and an air-removing component are arranged. The reposting device includes a suction component, a first linear module that drives the suction component to move in the X direction, a second linear module that drives the first linear module to move in the Y direction, and a detection component that cooperates with the suction component . The present disclosure realizes the automatic film sticking of wireless charging accessories, which is simple and convenient to operate, low in labor intensity, high in film sticking precision and good in quality, is not easy to cause product pollution and other defects, has high stability and reliability, and improves production efficiency and product quality. High efficiency, effectively saving manpower and time, and reducing costs.

Description

A film sticking device for wireless charging accessories

technical field

The present disclosure relates to the technical field of mold sticking equipment, in particular to a film sticking equipment for wireless charging accessories.

Background technique

With the rapid development of electronic technology and the continuous progress of society, the use of a wide variety of mobile electronic products has become more and more popular, and has become a necessity for most people's life and work. The increase in size and function has improved the mobile electronic products The power consumption of the product, in order to facilitate the charging of mobile electronic products, the corresponding wireless charging device has been applied and developed. Some accessories of the wireless charging device usually need to be attached with a protective film, such as attaching a plastic film to the metal parts, etc. .

At present, mechanical automation is an inevitable development trend, but for attaching the corresponding protective film on the wireless charging accessories, most of them still use manual methods, manually peeling the protective film from the material belt, and then attaching it to the corresponding wireless charging accessories In terms of operation, inconvenient operation, high labor intensity, low production efficiency, poor lamination accuracy, easy to cause product pollution and other adverse effects on product quality and yield, high production costs, reducing product competitiveness and affecting product applications And development.

Contents of the invention

In view of the problems existing in the above-mentioned prior art, the present disclosure proposes a wireless charging accessory film sticking device.

In order to solve at least one of the above technical problems, the present disclosure proposes the following technical solutions:

A film sticking device for wireless charging accessories, comprising a frame, which is provided with a material suction and transfer device, a material stripping device, a stage assembly, a first discharging mechanism, a material pulling mechanism, and a debubbling component, and the material suction and transfer device includes a suction The material component, the first linear module that drives the suction component to move along the X direction, the second linear module that drives the first linear module to move along the Y direction, and the detection component that cooperates with the suction component, the suction component and the air-removing assembly are located above the stage assembly, the first tape with wireless charging accessories attached to it output by the first discharging mechanism can be conveyed through the stage assembly and the pulling mechanism in turn, and the suction assembly can absorb the stripping device The peeled-off protective film is matched with the detection component to position the protective film, and then the suction component attaches the protective film to the corresponding wireless charging accessory. The air-removing component can remove air bubbles from the wireless charging accessory after the film is pasted. .

The beneficial effect of the present disclosure is that: during use, the first material tape output by the first discharging mechanism and attached with the wireless charging accessory is sequentially transported through the carrier assembly and the pulling mechanism, and the suction assembly passes through the first straight line The module and the second linear module can absorb the protective film peeled off by the stripping device, and then position the absorbed protective film by cooperating with the detection component, and then transfer and attach the protective film to the corresponding wireless charging accessory , The bubble removal component can remove bubbles from the wireless charging accessories after filming to ensure the film quality of the product, so as to realize the automatic filming of wireless charging accessories. Product pollution and other defects, high stability and reliability, improve production efficiency and product yield, effectively save manpower and time, reduce costs, thereby improving product competitiveness and expanding product application and development .

In some embodiments, the material suction assembly includes a first support connected to the first linear module, at least one first mounting plate is arranged side by side on the first support along the vertical direction, and a suction plate arranged at the lower end of the first mounting plate The head and the rotating mechanism matched with the suction head, the first mounting plate is driven by the first motor through the transmission mechanism to move up and down so that the suction head can suck the material, the detection component can detect the protective film sucked by the suction component, and pass The rotating mechanism drives the suction head to rotate to adjust the position of the suctioned protective film.

In some embodiments, the transmission mechanism includes a driving wheel coaxially connected to the output shaft of the first motor, a driven wheel arranged on the first bracket, and a transmission belt connecting the driving wheel and the driven wheel, the driven wheel is located below the driving wheel, The first mounting plate is connected with the transmission belt through the connecting block, and a first guide mechanism coordinating with the up and down movement of the first mounting plate is arranged on the first bracket.

In some embodiments, the rotating mechanism is a hollow shaft motor, the drive shaft of the hollow shaft motor is hollow and runs through the hollow shaft motor, the hollow shaft motor is located above the suction head, one end of the drive shaft is connected to the suction head, and the other end of the drive shaft passes through The rotary joint is connected with the corresponding vacuum system.

In some embodiments, the stripping device includes a second fixed frame, on which a discharging assembly, a pressing mechanism, a peeling plate and a receiving plate are arranged in sequence, and a receiving assembly is arranged below the discharging assembly, and a material receiving assembly is arranged below the discharging assembly. The plate and the material receiving plate are arranged horizontally, a first gap for the second material belt to pass is formed between the peeling plate and the material receiving plate, and an anti-adhesive plate for placing a protective film is arranged on the material receiving plate, and the output of the discharging assembly After the second material belt passes through the pressing mechanism, it is conveyed along the peeling plate, and the second material belt passes through the first gap, and finally is rewound by the receiving assembly. As the second material belt passes through the first gap, it can The protective film on the second material strip is automatically peeled off to the release plate.

In some embodiments, the pulling mechanism includes a second support, on which a pulling roller driven by a third motor and a first pressure roller matched with the pulling roller are arranged, and the first pressing roller is positioned at the pulling roller. above the feed roller.

In some embodiments, the air-removing assembly includes a pressure plate driven by a third lifting mechanism, and a pressure head for removing air bubbles from the film-attached wireless charging accessory is arranged on the pressure plate.

In some embodiments, the stage assembly includes a first support, and two feeding plates are arranged on the first support, and the first material belt attached with the wireless charging accessory can pass between the two feeding plates for feeding, The end faces of the two feeding plates close to each other are respectively provided with fourth grooves for cooperating with the sides of the first material belt.

In some embodiments, a first support component matched with the material suction component and a second support component matched with the air-removing component are arranged under the feeding plate, and the two ends of the first support component along the feeding direction are respectively provided with Positioning component for positioning strips.

In some embodiments, the positioning assembly includes positioning pins driven by the fourth lifting mechanism, and avoidance grooves that cooperate with the positioning pins are provided on the feeding plate.

In addition, in the technical solutions of the present disclosure, unless otherwise specified, the technical solutions can be realized by adopting conventional means in the art.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present disclosure or the technical solutions in the prior art, the following will briefly introduce the drawings that need to be used in the description of the specific embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some implementations of the present disclosure, and those skilled in the art can also obtain other drawings according to these drawings without creative work.

FIG. 1 is a perspective view of a film sticking device for a wireless charging accessory provided by an embodiment of the present disclosure.

FIG. 2 is a perspective view of a film sticking device for a wireless charging accessory provided by an embodiment of the present disclosure without a cover.

Fig. 3 is a perspective view of a suction component provided by an embodiment of the present disclosure.

FIG. 4 is a partial enlarged view of A in FIG. 3 provided by an embodiment of the present disclosure.

Fig. 5 is a schematic structural diagram of a suction component provided by an embodiment of the present disclosure.

Fig. 6 is a perspective view of a first mounting plate provided by an embodiment of the present disclosure.

Fig. 7 is a cross-sectional view of a suction head and a hollow shaft motor provided by an embodiment of the present disclosure.

Fig. 8 is a perspective view of a detection component provided by an embodiment of the present disclosure.

Fig. 9 is a first perspective view of a stripping device provided by an embodiment of the present disclosure.

FIG. 10 is a partially enlarged view at B in FIG. 9 provided by an embodiment of the present disclosure.

Fig. 11 is a second perspective view of a stripping device provided by an embodiment of the present disclosure.

FIG. 12 is a partially enlarged view at point C in FIG. 11 provided by an embodiment of the present disclosure.

Fig. 13 is a perspective view of a carrier assembly and a bubble removal assembly provided by an embodiment of the present disclosure.

FIG. 14 is a partial enlarged view at D in FIG. 13 provided by an embodiment of the present disclosure.

FIG. 15 is a partial enlarged view at E in FIG. 13 provided by an embodiment of the present disclosure.

Fig. 16 is a perspective view of a first support assembly provided by an embodiment of the present disclosure.

Fig. 17 is a perspective view of a positioning component provided by an embodiment of the present disclosure.

Fig. 18 is a perspective view of a debubble assembly and a second support assembly provided by an embodiment of the present disclosure.

Fig. 19 is a first perspective view of the pulling mechanism provided by the embodiment of the present disclosure.

Fig. 20 is a second perspective view of the pulling mechanism provided by the embodiment of the present disclosure.

Fig. 21 is a schematic structural diagram of an adjustment assembly provided by an embodiment of the present disclosure.

Explanation of reference numerals in the accompanying drawings, material suction transfer device 1, first fixed frame 11, first linear module 12, material suction assembly 13, first bracket 131, adjustment hole 1311, second through hole 1312, first mounting plate 132, the first tank body 1321, the first motor 133, the first guide mechanism 134, the first linear guide rail 1341, the suction head 135, the suction nozzle 1351, the air flow channel 13511, the connection end 13512, the suction part 13513, and the suction hole 13514, first limit step 13515, connector 1352, first through hole 13521, connection part 13522, rotation mechanism 136, hollow shaft motor 1361, drive shaft 13611, transmission mechanism 137, driving wheel 1371, driven wheel 1372, transmission belt 1373 , the first connecting block 1374, the first mounting seat 1375, the induction plate 1301, the sensor 1302, the first spring 1303, the connecting column 1304, the rotary joint 1305, the second linear module 14, the detection component 15, the first mounting frame 151 , the first camera 152, the first light source 153, the slide table 154, the stripping device 2, the second fixed frame 21, the feeding assembly 22, the pressing mechanism 23, the second motor 231, the driving roller 232, the upper pressing roller 233, Lower pressure roller 234, lifting shaft 235, eccentric part 2351, first handle 236, second mounting plate 237, peeling plate 24, material blocking plate 241, third groove body 2411, first chute 242, receiving plate 25 , Anti-sticking plate 251, second groove body 252, first adjustment slot 253, receiving assembly 26, first gap 27, transition roller 201, first slider 202, spacer 203, first adjustment screw 204, elastic Part 205, second chute 206, frame 3, casters 31 with adjustment block, machine cover 32, stage assembly 4, first support 41, feeding plate 42, fourth trough body 421, escape trough 422, first Support assembly 43, first lifting mechanism 431, first support block 432, first profiling groove 4321, second bracket 433, second support assembly 44, second elevating mechanism 441, second support block 442, second profiling Groove 4421, third bracket 443, positioning assembly 45, fourth lifting mechanism 451, fourth cylinder 4511, positioning pin 452, push plate 453, first bottom plate 454, guide rod 455, guide sleeve 456, cover plate 46, adjustment mechanism 47, fixed block 471, fifth tank body 4711, second adjusting screw 472, material guide plate 401, first transition plate 402, first discharging mechanism 5, pulling mechanism 6, second support 61, third motor 62, pulling roller 63, pulling wheel 631, first pressure roller 64, pressure roller 641, adjustment assembly 65, pendulum block 651, first central shaft 652, adjustment shaft 653, eccentric wheel 654, second handle 655, the first Three adjusting screws 656, the second spring 657, the connecting shaft 658, the second transition plate 66, the baffle plate 67, the fifth cylinder 68, the connecting head 69, the air-removing assembly 7, the third lifting mechanism 7 1. Press plate 72, pressure head 73, spherical surface 731, fourth bracket 74, material guide frame 8.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present disclosure clearer, the present disclosure will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are some, not all, embodiments of the present disclosure, and are only used to explain the present disclosure, not to limit the present disclosure. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present disclosure.

In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", The orientation or positional relationship indicated by "both ends", "both sides", etc. are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the referred elements must have Certain orientations, or are constructed and operative in certain orientations, are therefore not to be construed as limitations on the present disclosure. Furthermore, the terms "first", "second", "superior", "inferior", "primary", "secondary", etc. are used for descriptive purposes only and may simply be used to more clearly distinguish different components, while It should not be read as indicating or implying relative importance.

In this disclosure, X direction, Y direction and Z direction are given, X direction and Y direction are horizontal direction, Z direction is vertical direction, "upper", "lower", "top", "bottom" in the text They are all based on the Z direction.

Example

As shown in Figures 1 to 21, a wireless charging accessory film sticking device includes a frame 3, on which a suction transfer device 1, a material stripping device 2, a carrier assembly 4, a first discharging mechanism 5, The material pulling mechanism 6 and the defoaming assembly 7, the first discharging mechanism 5, the stage assembly 4 and the material pulling mechanism 6 are arranged in sequence, and the material suction transfer device 1 includes a material suction component 13, a device for driving the material suction component 13 to move along the X direction. The first linear module 12, the second linear module 14 that drives the first linear module 12 to move along the Y direction, and the detection assembly 15 that cooperates with the suction assembly 13, the suction assembly 13 and the air removal assembly 7 are located Above the stage assembly 4, the first tape with the wireless charging accessories attached to it output by the first discharge mechanism 5 can be conveyed through the stage assembly 4 and the material pulling mechanism 6 in sequence, and the material suction assembly 13 can absorb the stripping device 2. Peel off the protective film, and cooperate with the detection component 15 to position the protective film, and then the suction component 13 attaches the protective film to the corresponding wireless charging accessory, and the air-removing component 7 can perform wireless charging after the film is pasted. Accessories for debubbling.

During use, the suction assembly 13 moves to a position corresponding to the stripping device 2 through the first linear module 12 and the second linear module 14, and then sucks the protective film peeled off by the stripping device 2, and sucks the material After the component 13 absorbs the protective film, it moves to the position corresponding to the detection component 15 through the first linear module 12 and the second linear module 14, and then the detection device detects and positions the protective film absorbed by the suction component 13, After the positioning is completed, the suction assembly 13 is moved to the top of the stage assembly 4 through the first linear module 12 and the second linear module 14, and the first output of the first discharge mechanism 5 with the wireless charging accessory attached is The material tape is conveyed through the stage assembly 4 and the material pulling mechanism 6 in sequence. When the wireless charging accessory on the first material tape is conveyed to the position corresponding to the suction assembly 13, the suction assembly 13 will stick the protective film on the corresponding On the wireless charging accessories, when the film-attached wireless charging accessories are transported to the position corresponding to the air-removing assembly 7 along with the first material belt, the air-removing assembly 7 performs air-removing treatment on the film-attached wireless charging accessories to ensure the film quality of the product , the above-mentioned process is repeated until the film attachment processing of all wireless charging accessories is completed, so as to realize the automatic film attachment of wireless charging accessories. The disclosure is simple and convenient in operation, low in labor intensity, high in precision and good in quality, not easy to cause product pollution and other defects, high in stability and reliability, improves production efficiency and product yield, and effectively saves manpower and time , Reduce the cost, and then improve the competitiveness of the product, expand the application and development of the product. In addition, this film sticking equipment is also suitable for automatic film sticking of other similar products.

The suction assembly 13 includes a first bracket 131 connected to the first linear module 12, on the first bracket 131, at least one first mounting plate 132 is arranged side by side in the vertical direction, and a suction device arranged at the lower end of the first mounting plate 132 The head 135 and the rotating mechanism 136 matched with the suction head 135, usually the suction head 135 communicates with a corresponding vacuum system, such as a vacuum generator, a vacuum pump, etc., and the first mounting plate 132 is driven up and down by the first motor 133 through the transmission mechanism 137 The movement makes the suction head 135 suck the material, and the sucked material is the protective film. The detection component 15 can detect the protective film sucked by the suction component 13, and then accurately control the rotation mechanism 136 to drive the suction head 135 to rotate through the corresponding control system. In order to adjust the position of the suctioned protective film, it is convenient for the suction component 13 to accurately attach the suctioned material to the corresponding wireless charging accessory. According to the specific situation, the quantity of the first mounting plate 132 can be one, two or more, a plurality of first mounting plates 132 can absorb a plurality of protective films at a time through a plurality of suction heads 135, and the efficiency is higher, usually a first mounting plate 132 One motor 133 can drive one first mounting board 132 alone, or one first motor 133 can drive multiple first mounting boards 132 at the same time. During use, the second linear module 14 drives the first linear module 12 to move in the Y direction, and the first linear module 12 drives the suction assembly 13 to move in the X direction. The suction assembly 13 is located on the corresponding protective film When it is above, the first motor 133 drives the transmission mechanism 137 to move, and the transmission mechanism 137 drives the first mounting plate 132 to move up and down so that the suction head 135 can absorb the protective film at the corresponding position, and the rotation mechanism 136 can drive the suction head 135 to rotate to correct the suction. The position of the material sucked by the head 135 is adjusted, so that the material suction component 13 can automatically suck the material from the corresponding position, and automatically transfer and attach the sucked material to the corresponding wireless charging accessory accurately.

Usually, the first linear module 12 and the second linear module 14 can adopt synchronous belt type, screw rod type or cylinder push type, etc., and the first fixed frame 11 can adopt two marble fixed seats, which have better stability. The second linear module 14 is arranged on a marble fixed seat along the Y direction, and the other marble fixed seat is provided with a linear guide rail along the Y direction. The first linear module 12 is installed on a beam arranged along the X direction. The ends are respectively connected with the moving block of the second linear module 14 and the slider of the linear guide rail, and the first bracket 131 of the suction component 13 is connected with the moving block of the first linear module 12 .

The transmission mechanism 137 may adopt a screw drive, a chain drive, a belt drive, a worm gear drive or other suitable drives. The transmission mechanism 137 adopts a belt transmission, preferably a synchronous belt transmission with accurate rotation ratio, compact structure, and adaptability to severe working conditions. The driven wheel 1372 on the 131 and the driving belt 1373 connecting the driving wheel 1371 and the driven wheel 1372, the driven wheel 1372 is located under the driving wheel 1371, the first mounting plate 132 is connected with the driving belt 1373 through the first connecting block 1374, and the first bracket 131 The first guide mechanism 134 that cooperates with the first mounting plate 132 to move up and down is provided with, the first motor 133 drives the transmission belt 1373 to transmit, and the first mounting plate 132 moves up and down along the first guide mechanism 134 along with the transmission of the transmission belt 1373. Higher, better stability.

The output shaft of the first motor 133 is provided with an induction sheet 1301, and the first bracket 131 is provided with an inductor 1302 matched with the induction sheet 1301, such as an infrared switch, a proximity switch, a photoelectric switch, etc., through the induction sheet 1301 and the inductor The cooperation of 1302 facilitates precise control of the transmission distance of the transmission belt 1373, thereby more precisely controlling the distance of the first mounting plate 132 moving up and down.

The driven wheel 1372 is connected to the first bracket 131 through the first mounting base 1375, and the first bracket 131 is provided with a plurality of adjustment holes 1311 matched with the first mounting base 1375 along the vertical direction, and can be adjusted through the plurality of adjustment holes 1311 The position of the first mounting seat 1375 is convenient for installation and tensioning of the transmission belt 1373 and other operations.

The first guide mechanism 134 is a first linear guide rail 1341 arranged vertically, which has higher motion precision, more stability and reliability. Specifically, the track of the first linear guide rail 1341 is installed on the first bracket 131, the slider of the first linear guide rail 1341 is installed on the first mounting plate 132, and the first mounting plate 132 is also provided with a The slider of the linear guide rail 1341 is matched with the first groove body 1321, and the slider of the first linear guide rail 1341 is placed through the first groove body 1321, so that the connection is more compact and stable. In addition, the first guide mechanism 134 can also adopt the form of a guide rod or other suitable forms. With the matched guide holes, the first mounting plate 132 moves up and down and the guide holes slide along the guide rods, and the guide rods can also be sleeved with springs for buffer protection.

The first mounting plate 132 is elastically connected to the first support 131 through the first spring 1303 arranged in the vertical direction, and the two ends of the first spring 1303 are respectively connected to the first mounting plate 132 and the first support 131 through connecting posts 1304. When the first mounting plate 132 moves up and down, the first spring 1303 has the function of buffering, protecting and supporting the first mounting plate 132, which can reduce the load of the transmission belt 1373 during the transmission process, making it more stable and reliable.

The detection assembly 15 is generally located below the suction assembly 13, and the detection assembly 15 includes a first mounting frame 151, the first mounting frame 151 is installed on the frame 3, and the first mounting frame 151 is provided with a first camera 152 for detecting materials The first camera 152 usually adopts a CCD camera that is small in size, light in weight, unaffected by magnetic fields, and good in shock resistance and impact. Taking photos for detection, and then accurately controlling the rotation mechanism 136 to drive the suction head 135 to rotate through the corresponding control system to adjust and position the sucked material, so that the suction component 13 can accurately attach the sucked material to the corresponding wireless charging accessory.

A sliding table 154 that matches the first camera 152 can also be set on the first mounting bracket 151, such as a cross slide or a three-axis sliding table, etc., the height of the first camera 152 can be adjusted through the sliding table 154, thereby facilitating the first camera 152 cooperates better with the material suction assembly 13, and the detection accuracy is higher. A first light source 153 coordinating with the first camera 152 can also be provided on the first installation frame 151. The first light source 153 is generally located above the first camera 152. The first light source 153 can provide suitable illumination to improve detection accuracy.

The rotating mechanism 136 is a hollow-shaft motor 1361, the hollow-shaft motor 1361 is installed on the first mounting plate 132, the driving shaft 13611 of the hollow-shaft motor 1361 is hollow and runs through the hollow-shaft motor 1361, the hollow-shaft motor 1361 is located above the suction head 135, and drives One end of the shaft 13611 is connected to the suction head 135, and the other end of the drive shaft 13611 is connected to the corresponding vacuum system through the rotary joint 1305, such as a vacuum generator, a vacuum pump, etc. The structure is simpler, compact, and stable, and the assembly and other operations are more convenient.

The suction head 135 includes a suction nozzle 1351 for sucking materials and a connector 1352 connected with the drive shaft 13611 of the hollow shaft motor 1361. The connector 1352 is provided with a first channel communicating with the inner hole of the suction nozzle 1351 and the drive shaft 13611. hole 13521, the suction nozzle 1351 is provided with an air flow channel 13511 communicating with the first through hole 13521, the suction nozzle 1351 has a connecting end 13512 matched with the connector 1352, and the end of the first through hole 13521 close to the suction nozzle 1351 is provided with The connecting part 13522 matched with the connecting end 13512, the outside of the suction nozzle 1351 is also formed with a first limit step 13515 matching with the connecting end 13512, the connection between the connecting end 13512 of the suction nozzle 1351 and the first through hole 13521 After the parts 13522 are connected, the end of the connector 1352 close to the suction nozzle 1351 is pressed against the first limit step 13515. The connecting end 13512 can be a tapered external thread, and the connecting part 13522 can be a tapered shape that matches the connecting end 13512. Internal thread, the connecting part 13522 can also be provided with a seal that matches the connecting end 13512, which makes the connection more convenient, and has higher stability and reliability.

The end of the suction nozzle 1351 away from the connector 1352 is also provided with a suction part 13513, the suction part 13513 is provided with a suction hole 13514 for sucking materials, the suction hole 13514 communicates with the air flow channel 13511, and the diameter of the suction hole 13514 is larger than The diameter of the airflow channel 13511 and the material suction hole 13514 increase the contact area with the material, thereby making it easier to absorb the corresponding material more stably.

Corresponding positions on the first support 131 are also provided with a plurality of second through holes 1312, which facilitate the passage of related wires, air pipes, etc., making the operation more convenient.

The material stripping device 2 comprises a second fixed frame 21, on which the second fixed frame 21 is successively provided with a material discharging assembly 22, a pressing mechanism 23, a peeling plate 24 and a material receiving plate 25, and a receiving assembly is arranged below the discharging assembly 22 26, the peeling plate 24 and the material receiving plate 25 are arranged horizontally, and a first gap 27 for the second material tape to pass is formed between the peeling plate 24 and the material receiving plate 25, and the material receiving plate 25 is provided with a protective film. The anti-adhesive plate 251, the protective film usually has a certain degree of viscosity so that it can be attached to the wireless charging accessory later. The protective film peeled off from the anti-adhesive plate 251 is convenient for the suction component 13 to absorb, and the second material output by the discharge component 22 After the belt passes through the pressing mechanism 23, it is conveyed along the peeling plate 24, and the second material belt passes through the first gap 27, and finally is rewound by the receiving assembly 26. As the second material belt passes through the first gap 27 By enabling the protective film on the second material strip to be automatically peeled off to the anti-adhesive plate 251, the amount of materials peeled off on the anti-adhesive plate 251 at a time depends on the specific situation and can be one, two or more. During use, the material roll attached with the protective film is discharged through the discharge assembly 22, and then the second material belt passes through the pressing mechanism 23 and is transported along the peeling plate 24, and the second material belt is then released from the first gap 27 passes through, and finally is rewound by the receiving assembly 26, and when the second material tape passes through the first gap 27, the protective film on the second material tape can be automatically peeled off to the anti-adhesive plate 251 of the material receiving plate 25, thereby Realize the automatic stripping of the protective film and the second material tape.

The receiving plate 25 is provided with a second groove body 252 matched with the anti-sticking plate 251, and the anti-sticking plate 251 is arranged in the second groove body 252, which is more convenient in operation, more compact in structure, and higher in stability and reliability.

The receiving plate 25 is provided with a first adjusting slot 253, the length direction of the first adjusting slot 253 is perpendicular to the first gap 27, and the relative distance between the receiving plate 25 and the peeling plate 24 can be adjusted through the first adjusting slot 253 The size of the first gap 27 can be adjusted, the operation is simple and convenient, and it is suitable for the second material strips of different specifications.

The peeling plate 24 is provided with two baffle plates 241, and the second material belt can pass between the two material baffle plates 241 for conveying, thereby preventing the second material belt from running off and ensuring the stable delivery of the second material belt. Higher reliability. Further, the end faces of the two baffle plates 241 close to each other are respectively provided with third grooves 2411 for cooperating with the second material belt, and the two sides of the second material belt can be moved along the two third grooves 2411 respectively. Passing through, the protective film product on the second material belt passes between the two baffle plates 241, thereby ensuring that the second material belt is transported more stably and reliably, and the stripping accuracy is improved.

The peeling plate 24 is provided with a first chute 242 that matches with the two stoppers 241. Generally, the stopper 241 is provided with a sliding portion that matches with the first chute 242, and the first chute 242 can be used to adjust The distance between the two baffle plates 241 is convenient for the second material strips with different width specifications.

The below of the stripping plate 24 and between the feeding assembly 22 and the pressing mechanism 23 are respectively provided with transition rollers 201, by which transition rollers 201 are convenient to carry out discharging and receiving better, more stable and reliable.

The pressing mechanism 23 comprises the driving roller 232 driven by the second motor 231 and the upper pressing roller 233 and the lower pressing roller 234 which cooperate with the driving roller 232, and the second material tape which is attached with the protective film can move from the driving roller 232 to the upper pressing roller. Pass between the pressure rollers 233, thereby can ensure that the second material belt is better conveyed along the peeling plate 24, and it is more convenient for the protective film to be peeled off from the second material belt, and the second material belt after the protective film is peeled off can be removed from the driving roller. 232 and the lower pressure roller 234 pass through, so that the rewinding assembly 26 can better carry out waste rewinding. The driving roller 232, the upper pressure roller 233 and the lower pressure roller 234 are usually covered with rubber to prevent damage during the pressing process. Protective film products. Usually, the second motor 231 can directly drive the driving roller 232, and can also drive the driving roller 232 through belt transmission, chain transmission, gear transmission, etc., for example, the second motor 231 drives the driving roller 232 through a synchronous belt mechanism. A tensioning pulley matched with the synchronous belt mechanism is also provided.

The two ends of the upper pressure roller 233 and the lower pressure roller 234 are respectively connected with a lifting shaft 235, and the second fixed frame 21 is provided with a first slide block 202 and a spacer 203 matched with the lifting shaft 235 and with the first slide. The second chute 206 matched with the block 202, the second chute 206 is arranged in the vertical direction, the eccentric part 2351 matched with the cushion block 203 is arranged on the lifting shaft 235, and the eccentric part 2351 of the lifting shaft 235 abuts against When rotating on the pad 203, the rotation of the eccentric part 2351 can make the lifting shaft 235 move up and down along the second chute 206 through the first slider 202, thereby adjusting the upper pressing roller 233, the lower pressing roller 234 and the driving roller 232 The distance between them is simple, stable and easy to adjust. One end of the lifting shaft 235 is also provided with a first handle 236, through which the lifting shaft 235 is easy to rotate, and the operation is more convenient. The second fixed frame 21 is also provided with a number of reinforcing rods, which are parallel to the driving roller 232, so that the structure is more stable.

The second fixed frame 21 is provided with a first adjusting screw 204 matched with the first slider 202, the length direction of the first adjusting screw 204 is consistent with the sliding direction of the first slider 202, and the first adjusting screw 204 passes through the elastic member 205 is elastically connected to the first slide block 202 so that the eccentric portion 2351 of the lifting shaft 235 abuts against the cushion block 203, thereby facilitating the adjustment of the pressure of the upper pressing roller 233 and the lower pressing roller 234 on the second material belt, and has a buffer It has the function of protection, simple structure and convenient operation. Usually, the first adjusting screw 204 is installed on the second mounting plate 237 of the second fixing frame 21, the first adjusting screw 204 is threadedly connected with the second mounting plate 237, and the tail of the first adjusting screw 204 passes through the second mounting plate 237 And pointing to the first sliding block 202 , the elastic member 205 is a spring, the spring is located in the second sliding slot 206 and its two ends are respectively connected with the tail of the first sliding block 202 and the first adjusting screw 204 .

The first unwinding mechanism 5, the unwinding assembly 22 and the receiving assembly 26 can use an air shaft. The air shaft is easy to adjust, fast, and has a long service life. Driven by a motor, the control speed and position accuracy of the servo motor are very accurate. A magnetic powder brake can also be connected between the motor and the air expansion shaft. The magnetic powder brake has the characteristics of fast response, simple structure, no pollution, no noise, no shock vibration, energy saving, etc. Advantages, thus facilitating the tension control of unwinding and winding.

On the discharge roller of the first discharge mechanism 5, on the discharge roller of the discharge assembly 22 and on the take-up roller of the take-up assembly 26, two baffle discs can be respectively arranged, and the discharge and winding are carried out on two baffles. Between the trays, at least one blocking tray can move along the axial direction of the winding roller and be locked by a locking member, so as to facilitate quick replacement of the rolls, and can be applied to rolls of different width specifications.

The stage assembly 4 includes a first support 41, on which two feeding plates 42 are arranged, and the first material belt attached with the wireless charging accessory can pass between the two feeding plates 42 for feeding, and the two feeding plates 42 The end faces of the two feeding plates 42 that are close to each other are respectively provided with a fourth groove body 421 for matching with the side of the first material belt, and the fourth groove body 421 runs through the feeding plate 42 along the feeding direction, and the both sides of the first material belt The sides can respectively pass along the two fourth grooves 421 , and the wireless charging accessory on the first material belt is located between the two feeding plates 42 . The bottom of the feeding plate 42 is provided with a first support assembly 43 matched with the material suction assembly 13 and a second support assembly 44 matched with the air-removing assembly 7, and the two ends of the first support assembly 43 along the feeding direction are respectively provided with A positioning assembly 45 for positioning the strip. According to specific circumstances, the number of supports can be one, two or more. During use, the first strip with the wireless charging accessory attached passes between the two feeding plates 42 for transport, and the two sides of the first strip are respectively along the fourth grooves on the two feeding plates 42 421, so as to prevent the deviation of the first material belt and ensure the stable delivery of the first material belt. The material tape is positioned, and then the first support component 43 cooperates with the suction component 13 to attach the protective film to the wireless charging accessory. When the wireless charging accessory after the film is transported to the position corresponding to the second support component 44, the second The second supporting component 44 cooperates with the air-removing component 7 to perform air-removing treatment on the wireless charging accessory after the film is applied to ensure the quality of the film.

The first support assembly 43 includes a first support block 432 driven by a first elevating mechanism 431, the first elevating mechanism 431 is installed on the second support 433, and the first support block 432 is provided with a wireless connection for connecting with the first material belt. The first profiling slot 4321 for the charging accessories, the second support assembly 44 includes a second support block 442 driven by the second lifting mechanism 441, the second lifting mechanism 441 is installed on the third bracket 443, the second support block 442 There is a second profiling groove 4421 for matching with the wireless charging accessories on the first material belt. Generally, the first material belt is sequentially provided with grooves for placing wireless charging accessories along its length direction. The grooves are located at Corresponding protrusions are formed on the lower surface of the first strip, and the shapes of the protrusions match the first profiling groove 4321 and the second profiling groove 4421 respectively, and the first profiling groove 4321 and the second profiling groove 4421 are usually Multiple, convenient to match with multiple wireless charging accessories at the same time. The first lifting mechanism 431 pushes the first supporting block 432 to move upwards so that the first profiling groove 4321 matches the wireless charging accessory on the first material belt, so as to position and support the wireless charging accessory, so that it can be stably mounted on the wireless charging accessory Sticking the film, the second lifting mechanism 441 pushes the second support block 442 to move upwards so that the second profiling groove 4421 matches the wireless charging accessory on the first material belt, so as to position and support the wireless charging accessory after sticking the film, which is convenient for sticking the film After the wireless charging accessories are stably de-bubbled. The first elevating mechanism 431 and the second elevating mechanism 441 can generally adopt methods such as air cylinders, oil cylinders, electric cylinders, etc., preferably, the first elevating mechanism 431 is a first air cylinder, and the protruding end of the first air cylinder faces upward and is aligned with the first support. Block 432 is connected, and the second elevating mechanism 441 is the second air cylinder, and the protruding end of the second air cylinder is upwards and is connected with the second support block 442, and the structure is simple, compact, easy to install and maintain.

The fourth groove body 421 is positioned at the top of the feeding plate 42, and the feeding plate 42 is provided with a cover plate 46 matched with the fourth groove body 421, and the cover plate 46 and the fourth groove body 421 form the side for the first material belt It is more convenient to process, assemble and adjust through the interval.

The positioning assembly 45 includes a positioning pin 452 driven by the fourth lifting mechanism 451. The feeding plate 42 is provided with an avoidance groove 422 matched with the positioning pin 452. The avoiding groove 422 passes through the feeding plate 42 in the vertical direction. The fourth lifting mechanism 451 pushes the positioning pin 452 to move upward, and the positioning pin 452 passes through the escape groove 422 and inserts into the corresponding positioning hole on the first material belt, thereby positioning the first material belt conveyed between the two feeding plates 42 . The fourth elevating mechanism 451 can generally use cylinders, oil cylinders, electric cylinders, etc., preferably, the fourth elevating mechanism 451 is the fourth cylinder 4511, the protruding end of the fourth cylinder 4511 is upward and is connected with a push plate 453, and the positioning pin 452 is arranged on the push plate 453, the structure is simple and compact, and the installation and maintenance are convenient. According to specific conditions, there may be one, two or more positioning pins 452 on the push plate 453 .

The fourth cylinder 4511 is mounted on the first base plate 454, the first base plate 454 is vertically provided with a guide rod 455 matched with the push plate 453, and the push plate 453 is provided with a guide sleeve 456 matched with the guide rod 455 , usually four guide rods 455 are distributed around the fourth cylinder 4511, the fourth cylinder 4511 pushes the push plate 453 to move up and down, while the push plate 453 slides along the guide rod 455 through the guide sleeve 456, the movement is more stable and the precision is higher.

The first support 41 is provided with an adjustment mechanism 47 that is respectively matched with the two feed plates 42, and the distance between the two feed plates 42 can be adjusted through the two adjustment mechanisms 47, thereby being applicable to the first material belts of different width specifications .

The adjustment mechanism 47 includes a fixed block 471, the fixed block 471 is provided with a second adjustment screw 472 threadedly connected with the feeding plate 42 and a fifth groove body 4711 matched with the second adjustment screw 472, the head of the second adjustment screw 472 It is axially fixed and rotatable in the fifth groove body 4711. The threaded hole matched with the second adjustment screw 472 is provided on the fixed block 471. The oblong hole penetrating through it along the vertical direction is also provided on the fixed block 471. The oblong hole The length direction of the hole is perpendicular to the feeding direction of the first material strip, and the fixing block 471 is installed on the first support 41 through the oblong hole by the screw, usually the second adjusting screw 472 is a hexagon socket screw, and the fifth groove body 4711 is a cross shape Tank body. When adjusting the distance between the two feeding plates 42, first loosen the screw connecting the fixed block 471 and the first support 41, then turn the second adjusting screw 472, because the second adjusting screw 472 is axially fixed, the second adjusting screw 472 and the second adjusting screw 472 The feed plate 42 is threaded, so the feed plate 42 moves linearly along the second adjustment screw 472 on the first support 41, so that the distance between the two feed plates 42 can be adjusted so as to be suitable for the first strips of different width specifications, the structure Simple, easy to operate, good stability.

The feed end of the two feeding plates 42 is provided with an arc-shaped material guide plate 401, which facilitates the first material belt to better enter between the two feeding plates 42 for transportation, which is more stable and reliable. The discharge ends of the two feeding plates 42 can also be provided with a first transition plate 402 to facilitate the first material belt to enter the pulling mechanism 6 better.

The debubble assembly 7 includes a pressing plate 72 driven by the third lifting mechanism 71, the third lifting mechanism 71 is installed on the fourth support 74, the third lifting mechanism 71 and the pressing plate 72 are positioned above the feeding plate 42, and the pressing plate 72 is provided with The pressure head 73 for debubbling the wireless charging accessories after the film is applied. The pressure head 73 is matched with the second profiling groove 4421. The third lifting mechanism 71 pushes the pressure plate 72 to move downward so that the pressure head 73 is in line with the second profiling groove 4421. The corresponding product in the tank 4421 is subjected to degassing treatment. The third elevating mechanism 71 can generally adopt methods such as air cylinder, oil cylinder, electric cylinder, etc., preferably, the third elevating mechanism 71 is the third air cylinder, and the protruding end of the third air cylinder is upward and connected with the pressure plate 72, and the structure is simple and compact. Easy to install and maintain. The indenter 73 can be made of an elastic material and has a spherical surface 731. The elastic material can be rubber, polyurethane, silica gel, Urex glue, etc., which can prevent the product from being damaged during the process of removing air bubbles, and remove air bubbles more effectively. Safe and reliable.

The bottom of the frame 3 can be provided with adjusting block casters 31, usually the four end corners of the bottom of the frame 3 are respectively provided with adjusting block casters 31, through the belt adjusting block casters 31 to facilitate the overall movement and leveling of the equipment, the operation It is convenient and improves the flexibility and stability of the equipment. The machine frame 3 is also provided with a machine cover 32, and the stage assembly 4, the detection assembly 15, the material suction and transfer device 1, the air removal assembly 7, etc. are all located in the machine cover 32, which not only has the effect of safety protection, but also can be used for the detection assembly 15. Provide a better environment and improve detection accuracy.

A material guide frame 8 can also be provided between the first discharge mechanism 5 and the carrier assembly 4, and the material guide frame 8 is provided with a material guide section for the first material belt to pass through, and the material guide section can prevent the first material belt from running Bias, to ensure that the first material belt enters the stage assembly 4 better, more stable and reliable.

The pulling mechanism 6 includes a second support 61, the second support 61 is fixed on the frame 3, the second support 61 is provided with a pulling roller 63 driven by a third motor 62 and cooperates with the pulling roller 63 The first pressure roller 64, the first pressure roller 64 is positioned at the top of the pulling roller 63, the pulling roller 63 is parallel to the first pressing roller 64, the pulling roller 63 driven by the third motor 62 rotates, the pulling roller 63 and The first pressing roller 64 cooperates to pull the first material belt for stable delivery. The pulling roller 63 is provided with two pulling wheels 631, and the first pressure roller 64 is provided with two pressing wheels 641, and the two pulling wheels 631 and the two pressing wheels 641 are matched correspondingly. Two sides pass between the pulling wheel 631 and the pinch wheel 641 respectively, and the product on the first material belt is positioned between the two pinch wheels 641, which is more reliable like this. One end of the second support 61 close to the stage assembly 4 is also provided with a second transition plate 66, the second transition plate 66 is consistent with the height of the pulling wheel 631, and two baffle plates 67 can also be arranged on the second transition plate 66, The first material belt passes between the two baffle plates 67, and the end faces of the two baffle plates 67 that are close to each other can also be respectively provided with grooves that match the sides of the first material belt, thereby preventing the first material belt from running Offset, to ensure that the first material belt is better conveyed.

An adjustment assembly 65 for adjusting the distance between the first pressure roller 64 and the pulling roller 63 is provided on the second support 61. The adjustment assembly 65 includes a first central axis 652 parallel to the first pressure roller 64, and the first central axis 652 is provided with There are two pendulum blocks 651, one end of the two pendulum blocks 651 is respectively connected with the first central shaft 652, the first pressure roller 64 is located between the two pendulum blocks 651 and its two ends are respectively connected with the pendulum blocks 651, the second An adjustment shaft 653 is provided on the seat 61, and the adjustment shaft 653 is located below the end of the two pendulum blocks 651 away from the first central axis 652. The adjustment shaft 653 is provided with an eccentric wheel 654 corresponding to the two pendulum blocks 651. The adjustment shaft One end of 653 is also provided with a second handle 655, through which the adjustment shaft 653 and the eccentric wheel 654 are rotated, and the eccentric wheel 654 can push the pendulum block 651 to swing with the first central axis 652 as the axis, so that the first The pressing roller 64 swings up and down to adjust the distance between the first pressing roller 64 and the pulling roller 63 . The second support 61 is also provided with a third adjusting screw 656 matched with the pendulum 651. The third adjusting screw 656 is located above the end of the pendulum 651 away from the first central axis 652. The third adjusting screw 656 passes through the second spring. 657 is elastically connected with the pendulum block 651, and the pressure of the first pressure roller 64 on the first material belt during the pulling process is conveniently adjusted through the third adjusting screw 656, and has the function of buffer protection, simple structure, and convenient operation. A connecting shaft 658 is also connected between the two pendulum blocks 651. The connecting shaft 658 is parallel to the first central axis 652. The first pressure roller 64 is located between the connecting shaft 658 and the first central axis 652. The adjusting shaft 653 is located on the connecting shaft. Below 658, the second support 61 is provided with the fifth air cylinder 68, the fifth air cylinder 68 is positioned at the top of the connecting shaft 658 and its extended end is downward, and the connecting shaft 658 is provided with the extended end of the fifth air cylinder 68. Connected connecting head 69, the fifth cylinder 68 can push the connecting shaft 658 to move so that the pendulum 651 can swing around the first central axis 652, so that the pressure of the first pressure roller 64 on the first material belt can be quickly adjusted. To achieve the ideal tension effect, greatly improve the debugging efficiency.

The above descriptions are only some implementations of the present disclosure, and are only used to illustrate the technical solutions of the present disclosure, not to limit them. Under the premise of the invention, it can also be improved or replaced according to the above description, and all these improvements and replacements should belong to the protection scope of the appended claims of the present disclosure. In this case, all details can be replaced by equivalent elements, and materials, shapes and dimensions can also be arbitrary.

Claims (10)

1. A film sticking device for wireless charging accessories, characterized in that it includes a frame (3), and the frame (3) is provided with a material suction transfer device (1), a material stripping device (2), and a stage assembly ( 4), the first discharge mechanism (5), the material pulling mechanism (6) and the air-removing assembly (7), the described material suction transfer device (1) includes the material suction assembly (13), drives the material suction assembly ( 13) The first linear module (12) moving along the X direction, the second linear module (14) driving the first linear module (12) to move along the Y direction, and the suction assembly ( 13) A matched detection assembly (15), the suction assembly (13) and the air removal assembly (7) are located above the stage assembly (4), and the first discharge mechanism (5) The output first material tape attached with the wireless charging accessory can be conveyed through the stage assembly (4) and the material pulling mechanism (6) in sequence, and the material suction assembly (13) can absorb the stripping material The device (2) peels off the protective film, and cooperates with the detection component (15) to position the protective film, and then the suction component (13) attaches the protective film to the corresponding wireless charging accessory, The air-removing component (7) can remove air-bubbles from the wireless charging accessories after filming. 2. The wireless charging accessory film sticking device according to claim 1, characterized in that, the suction component (13) includes a first bracket (131) connected to the first linear module (12) , the first bracket (131) is provided with at least one first mounting plate (132), a suction head (135) arranged at the lower end of the first mounting plate (132) and the The rotating mechanism (136) matched with the head (135), the first mounting plate (132) is driven by the first motor (133) through the transmission mechanism (137) to move up and down so that the suction head (135) can suck material, the detection component (15) can detect the protective film sucked by the material suction component (13), and drive the suction head (135) to rotate through the rotating mechanism (136) to check the suctioned protective film Make position adjustments. 3. The film sticking device for wireless charging accessories according to claim 2, characterized in that, the transmission mechanism (137) includes a drive wheel (1371) coaxially connected with the output shaft of the first motor (133) , the driven wheel (1372) arranged on the first bracket (131) and the transmission belt (1373) connecting the driven wheel (1371) and the driven wheel (1372), the driven wheel (1372) is located at the Below the driving wheel (1371), the first mounting plate (132) is connected to the transmission belt (1373) through a connecting block (1374), and the first bracket (131) is provided with a The plate (132) moves up and down to cooperate with the first guide mechanism (134). 4. A wireless charging accessory film sticking device according to claim 2, characterized in that the rotating mechanism (136) is a hollow shaft motor (1361), and the drive shaft (13611) of the hollow shaft motor (1361) Hollow and through the hollow shaft motor (1361), the hollow shaft motor (1361) is located above the suction head (135), and one end of the drive shaft (3611) is connected to the suction head (135), The other end of the drive shaft (13611) is connected with a corresponding vacuum system through a rotary joint (1305). 5. A wireless charging accessory film sticking device according to claim 1, characterized in that, the stripping device (2) includes a second fixing frame (21), and the second fixing frame (21) is arranged in sequence There is a discharging assembly (22), a pressing mechanism (23), a peeling plate (24) and a receiving plate (25), and a receiving assembly (26) is arranged below the discharging assembly (22), and the stripping The plate (24) and the receiving plate (25) are arranged horizontally, and a first gap (27) for the second strip to pass is formed between the peeling plate (24) and the receiving plate (25) , the material receiving plate (25) is provided with an anti-adhesive plate (251) for placing a protective film, and the second material belt output by the discharging assembly (22) passes through the rear edge of the pressing mechanism (23) The peeling plate (24) is conveyed, and the second material tape passes through the first gap (27), and finally is rewound by the material receiving assembly (26). Passing through the first gap (27) enables the protective film on the second material strip to be automatically peeled off to the release plate (251). 6. A wireless charging accessory film sticking device according to claim 1, characterized in that, the pulling mechanism (6) includes a second support (61), and the second support (61) is provided with The pulling roll (63) driven by the third motor (62) and the first pressing roll (64) matched with the pulling roll (63), the first pressing roll (64) is located at the pulling above the roller (63). 7. A wireless charging accessory film sticking device according to claim 1, characterized in that, the air-removing component (7) includes a pressing plate (72) driven by a third lifting mechanism (71), and the pressing plate (72 ) is provided with a pressure head (73) for removing air bubbles from the wireless charging accessories after filming. 8. The film sticking device for wireless charging accessories according to any one of claims 1 to 7, characterized in that, the stage assembly (4) includes a first support (41), and the first support The seat (41) is provided with two feeding plates (42), and the first material belt attached with the wireless charging accessory can pass between the two feeding plates (42) for feeding, and the two feeding plates ( 42) The end faces close to each other are respectively provided with fourth grooves (421) for cooperating with the sides of the first material strip. 9. A wireless charging accessory film sticking device according to claim 8, characterized in that a first supporting component (43) matching the suction component (13) is provided under the feeding plate (42) ) and the second support assembly (44) matched with the air-removing assembly (7), the two ends of the first support assembly (43) along the feeding direction are respectively provided with positioning assemblies for positioning the first strip ( 45). 10. A wireless charging accessory film sticking device according to claim 9, the positioning component (45) includes a positioning pin (452) driven by the fourth lifting mechanism (451), and the feeding plate (42) is provided with There is an escape groove (422) matched with the positioning pin (452).