Wireless charging base material production processing technology and processing method

Abstract

The invention relates to the technical field of wireless filling base material baking equipment, and discloses a wireless filling base material production processing technology and method, the wireless filling base material production processing technology comprises a tunnel furnace main body, an adjustable feeding mechanism is arranged on the inner side of the tunnel furnace main body, the adjustable feeding mechanism comprises a lifting plate, the lifting plate is located above the outer side of the tunnel furnace main body, and the lifting plate is located above the outer side of the tunnel furnace main body. The left end and the right end of the front side and the rear side of the lifting plate are each provided with a pushing and adjusting cavity groove. The tunnel furnace feeding device has the beneficial effects that the distance between the feeding belts can be conveniently adjusted, a pushed base material can be conveniently clamped and positioned, the pushed base material can be prevented from deviating in the pushing process, a furnace opening of a tunnel furnace can be conveniently and locally blocked according to the size of the base material in the base material baking process, and the service life of the tunnel furnace is prolonged. And excessive oxygen is prevented from flowing into the furnace mouth due to overlarge size, the inner wall of the inner side of the tunnel furnace body can be cleaned conveniently, and the situation that the next use effect is affected due to excessive accumulation of dust or stains is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of wireless charging substrate baking equipment, and in particular to a wireless charging substrate production and processing technology and a processing method. Background Art

[0002] Wireless charging technology originated from wireless power technology. Its principle is to transmit energy between the charger and the power-consuming device through the magnetic field. In addition to mobile phones, wireless charging plates can also charge any other wearable devices, power tools, computing devices, robots, new energy vehicles and other devices, making the wireless charging market booming. Wireless charging equipment is composed of a black covering film insulation layer and an electromagnetic coil. Optical-grade coating equipment, non-oxidation tunnel high-temperature furnace, and micron-level coating equipment are required in the production process to apply color and protective liquid to the wireless charging substrate, and then bake the coated substrate.

[0003] The existing tunnel furnaces used for the production and processing of wireless charging substrates have mostly fixed openings. When the substrate is thin and the opening is large, a large amount of oxygen contained in the outside air can easily enter the furnace, affecting the baking effect of the substrate. When the furnace opening is small and matches the size of the substrate, although a large amount of air can be prevented from entering the tunnel furnace, when the parts in the furnace are damaged, the situation in the furnace cannot be quickly checked, and the size of the conveyor belt in the furnace is mostly fixed. When the substrate is smaller than the conveyor belt, the substrate is prone to track deviation during transportation, affecting the feeding effect. Summary of the invention

[0004] The purpose of the present invention is to solve the problem that the tunnel furnace used for the production and processing of wireless charging substrates in the prior art has a fixed size of the road opening. When the substrate is thin and the road opening is large, a large amount of oxygen contained in the external air can easily enter the furnace, affecting the baking effect of the substrate. When the furnace opening is small and matches the size of the substrate, although a large amount of air can be prevented from entering the tunnel furnace, when the parts in the furnace are damaged, the situation in the furnace cannot be quickly checked, and the size of the conveyor belt in the furnace is mostly fixed. When the substrate is smaller than the conveyor belt, the substrate is prone to track deviation during transportation, affecting the feeding effect. A wireless charging substrate production and processing technology and processing method are proposed.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wireless charging substrate production and processing technology and processing method, including a tunnel furnace main body, an adjustable feeding mechanism is provided on the inner side of the tunnel furnace main body, the adjustable feeding mechanism includes a lifting plate, the lifting plate is located above the outer side of the tunnel furnace main body, and a push-adjustment cavity is provided on both the left and right ends of the front and rear sides of the lifting plate. A group of push-pull plates are slidably connected on the front and rear surfaces of the inner side of the lifting plate, and a group of push-pull plates are symmetrically distributed on the left and right ends of the lifting plate. The front side of one end of the push-pull plate is rotatably connected with a driving gear ring wheel, and a feeding belt is provided on the outer side of the driving gear ring wheel. A limiting clamp is provided at one end of the feeding belt, and one side of the driving gear ring wheel is rotatably connected to the front side of one end of the limiting clamp, and a sealing plugging plate is slidably connected to the front and rear sides of the inner side of the tunnel furnace main body, and a telescopic sealing plate is slidably connected to the middle part below the sealing plugging plate, and a fixed column is provided in the middle part of one side of the driving gear ring wheel, and one end of the fixed column is fixedly connected to the push-pull plate, and the other end of the fixed column is fixedly connected to the limiting clamp;

[0006] Through the above technical scheme, before feeding, the spacing between a group of limit clamps is adjusted according to the size of the substrate. During the adjustment process, the lifting plate moves downward along the tunnel furnace body, and the downwardly moved lifting plate will drive a group of push-pull plates to slide synchronously toward the middle direction of the tunnel furnace body through the push-adjustment cavity groove opened on it, thereby driving the feeding belt provided at one end below the push-pull plate to slide toward the middle direction of the tunnel furnace body, so that the size between a group of feeding belts matches the width of the substrate, and the substrate is positioned by a group of feeding belts, and the sealing blocking plate is pushed down so that the lower part of the telescopic sealing plate provided at the lower inner side of the sealing blocking plate Move to one centimeter above the substrate placed on the feeding belt, so as to reduce the furnace mouth of the tunnel furnace and prevent a large amount of air from entering the furnace due to the furnace mouth being too large. When feeding, the feeding belt connected to the outer meshing is driven by the rotating driving gear ring wheel to rotate to one end, thereby driving the substrate on the feeding belt to be pushed into the main body of the tunnel furnace, which is convenient for adjusting the spacing between the feeding belts and locating the pushed substrate with a clamp, which is beneficial to prevent the pushed substrate from shifting during the pushing process. It is convenient to partially block the furnace mouth of the tunnel furnace according to the size of the substrate during the baking process of the substrate to prevent too much oxygen from flowing into the furnace mouth due to being too large;

[0007] The fixed column rod is used to install and fix the limiting clamp plate to the push-pull plate, and the limiting clamp plate limits and positions the feeding belt at the same time.

[0008] Furthermore, a shaft is provided at the middle part of the inner side of the driving gear ring wheel, and the shaft passes through a group of push-pull plates provided on one side of the lifting plate, and a limit swivel is provided at the connection between the push-pull plate and the driving gear ring wheel, and one end of the limit swivel is fixedly connected to the front side of one end of the push-pull plate, one end of the shaft is fixedly connected to a motor, and the other end of the shaft is fixedly connected to a synchronous wheel, and a synchronous belt is provided on the outer side of the synchronous wheel, and four positioning grooves are evenly opened on the outer surface of the shaft, and a plurality of positioning blocks are evenly fixedly connected to the inner wall of the inner side of the driving gear ring wheel, and the driving gear ring wheel is slidably connected to the shaft through the positioning blocks and the positioning grooves;

[0009] Through the above technical scheme, when feeding, the motor drives the shaft rod fixedly connected to the output end to rotate, and the rotating shaft rod will drive the driving gear ring wheel fixedly connected to the outside of the positioning block to rotate under the restriction of the limiting swivel through the positioning slot opened on the outer surface and the positioning block engaged with the positioning slot. At the same time, the rotating shaft rod will drive the synchronous wheel meshed with the other side of the synchronous belt to rotate through the synchronous wheel fixedly connected at one end and the synchronous belt meshed with the outside of the synchronous wheel, thereby driving the card rod fixedly connected to the middle part of one end of the synchronous wheel to rotate synchronously, so that the feeding belt meshed with the outside of the driving gear ring wheel can rotate stably, which is convenient for driving the feeding belt to rotate.

[0010] Furthermore, a guide slot is provided above both the front and rear sides of the tunnel furnace body, a connecting column block is fixedly connected to the middle of one side of the push-pull plate, a guide slider is fixedly connected to the middle of the other side of the push-pull plate, and the push-pull plate is slidably connected to the tunnel furnace body through the guide slider and the guide slot;

[0011] Through the above technical scheme, when the lifting plate moves downward, the push-adjustment cavity groove opened thereon will move downward along the connecting column block. Since the push-adjustment cavity groove is inclined from left to right, when the push-adjustment cavity groove moves downward along the connecting column block, it will push the connecting column block to slide toward the middle of one side of the tunnel furnace body, thereby driving the push-pull plate fixedly connected to one side of the connecting column block to slide toward one end. During the sliding process of the push-pull plate toward one end, the guide slider fixedly connected to the middle of the other side will slide toward one end along the guide slide groove, which is beneficial to improve the stability of the push-pull plate sliding left and right.

[0012] Furthermore, a fixing block is fixedly connected to both the front and rear sides of the left and right ends of the lifting plate, and a first electric telescopic rod is fixedly connected to the middle of the bottom end of the fixing block;

[0013] Through the above technical solution, the first electric telescopic rod drives the lifting plate fixedly connected to one end of the fixing block through the fixing block fixedly connected at the top to move downward, so as to increase the driving force for the lifting plate to slide up and down.

[0014] Furthermore, a lifting plate is fixedly connected to the top of the sealing plugging plate, a mounting plate is fixedly connected to the middle of the top of the lifting plate, a second electric telescopic rod is fixedly connected to both the front and rear sides of the inner side of the mounting plate, the bottom of the second electric telescopic rod is fixedly connected to the top of the lifting plate, the lifting plate is slidably connected to the second electric telescopic rod, and a storage clamp groove is opened in the middle of the lower part of the lifting plate;

[0015] Through the above technical scheme, the furnace mouth of the tunnel furnace main body is blocked, and the second electric telescopic rod drives the installation fixing plate fixedly connected at the top to move downward, and the downward-moving installation fixing plate will drive the lifting hanging plate fixedly connected at the top to move downward, and the downward-moving lifting hanging plate will drive a sealing blocking plate fixedly connected at both ends of the bottom to move downward, and the middle part of the bottom end of the downward-moving sealing blocking plate will be stuck to the bottom of the inner side of the tunnel furnace main body, thereby blocking the tunnel furnace main body and preventing external air from entering the tunnel furnace main body.

[0016] Further, a cleaning mechanism is provided on the outer side of the feeding belt, and the cleaning mechanism includes a plurality of groups of butt joint grooves, and the plurality of groups of butt joint grooves are equidistantly arranged on the outer surface of the feeding belt, and a butt joint tenon can be clamped on the inner side of the butt joint groove, and a positioning arc plate is fixedly connected to one side of the butt joint tenon, and a cleaning brush is fixedly connected to the middle part of one side of the positioning arc plate, and a plurality of holes are equidistantly arranged at both ends of the outer side of the butt joint groove;

[0017] Through the above technical scheme, when cleaning the inner wall of the inner side of the tunnel furnace main body, the docking tenon fixedly connected to the middle part of the rear side of the positioning arc plate is clamped into the docking tenon groove opened on the outer surface of the feeding belt, and then the positioning arc plate is positioned on the feeding belt through the hole with a nut, so that the cleaning brush fixedly connected to the middle part of the front side of the positioning arc plate is installed and fixed to the feeding belt, and then the rotating driving gear ring wheel will drive the outer meshing feeding belt to rotate, and the rotating feeding belt will drive the cleaning brush with the clamp installed on the outer side to rotate, and when the cleaning brush is rotated and clamped on the inner wall of the inner bottom end of the tunnel furnace main body, the inner wall of the inner bottom end of the tunnel furnace main body is scraped and brushed, so as to facilitate the cleaning of the inner wall of the inner side of the tunnel furnace main body.

[0018] Furthermore, a shrinkage storage chamber is provided in the middle of the inner side of the sealing plugging plate, a telescopic sealing plate is slidably connected to the inner side of the shrinkage storage chamber, a guide slide bar is fixedly connected to both the left and right ends of the inner side of the shrinkage storage chamber, a return spring is provided above the outer side of the guide slide bar, the telescopic sealing plate is slidably connected to the shrinkage storage chamber up and down through the guide slide bar, and the guide slide bar is connected through one end of the inner side of the telescopic sealing plate, and a clamp groove is provided in the middle of the bottom end of the shrinkage storage chamber;

[0019] Through the above technical scheme, when the feeding belt slides to the middle part of the shaft rod under the push of the push-pull plate, the clamp groove provided in the middle part of the bottom end of the downward-moving sealing blocking plate is stuck to the outside of the feeding belt, and the telescopic sealing plate provided in the middle part of the inner side of the clamp groove will be pushed to slide into the contraction storage cavity under the restriction of the guide slide bar, so that the clamp groove clamps to the outside of the feeding belt and half-surrounds the feeding belt, thereby folding and positioning the feeding belt, and at the same time, the furnace mouth is blocked by the sealing blocking plate, and when the telescopic sealing plate shrinks and slides into the contraction storage cavity, it will push the reset spring provided on the outside of the guide slide bar, and when the sealing blocking plate moves upward, the telescopic sealing plate loses thrust, and the rebound force of the reset spring will push the telescopic sealing plate to slide in the opposite direction and reset.

[0020] Furthermore, both left and right ends of the bottom of the tunnel furnace body are fixedly connected with support legs, and the bottom of the support legs is provided with universal wheels;

[0021] Through the above technical solution, the tunnel furnace body is supported and positioned by the supporting legs. When moving, the tunnel furnace body fixedly connected on the top is driven to move to one end by the universal wheels through the supporting legs, which is convenient for moving the equipment.

[0022] The present invention has the following beneficial effects: it is convenient to adjust the spacing between the feeding belts, it is convenient to position the pushed substrate with a clamp, it is beneficial to prevent the pushed substrate from shifting during the pushing process, it is convenient to partially block the furnace mouth of the tunnel furnace according to the size of the substrate during the baking process of the substrate, to prevent too much oxygen from flowing into the furnace mouth due to its large size, it is convenient to clean the inner wall of the inner side of the tunnel furnace body, and it is beneficial to prevent excessive accumulation of dust or stains that affect the effect of the next use.

[0023] 1. In the present invention, before feeding, the spacing between a group of limit clamps is adjusted according to the size of the substrate. During the adjustment process, the lifting plate moves downward along the tunnel furnace body, and the downwardly moved lifting plate will drive a group of push-pull plates to slide synchronously toward the middle direction of the tunnel furnace body through the push-adjustment cavity groove opened thereon, thereby driving the feeding belt provided at one end below the push-pull plate to slide toward the middle direction of the tunnel furnace body, so that the size between a group of feeding belts matches the width of the substrate, and the substrate is supported and positioned by a group of feeding belts, which is convenient for adjusting the spacing between the feeding belts and for clamping the pushed substrate, which is beneficial to prevent the pushed substrate from shifting during the pushing process.

[0024] 2. In the present invention, the sealing plate is pushed down so that the telescopic sealing plate provided on the lower inner side of the sealing plate moves down to one centimeter above the substrate placed on the feeding belt, thereby reducing the furnace mouth of the tunnel furnace and preventing a large amount of external air from entering the furnace due to the furnace mouth being too large. When the tunnel furnace is not in use, the clamp groove provided on the downwardly moved sealing plate will be stuck to the outer side of the feeding belt and cooperate with the telescopic sealing plate to half-surround the feeding belt, thereby sealing the furnace mouth. It is convenient to partially block the furnace mouth of the tunnel furnace according to the size of the substrate during the baking process of the substrate, prevent the furnace mouth from being too large and allowing too much oxygen to flow in, and facilitate blocking the furnace mouth when not in use to prevent external air from carrying dust into the furnace and affecting the cleanliness of the furnace.

[0025] 3. In the present invention, when cleaning the tunnel furnace, the docking tenon fixedly connected to the middle part of the rear side of the positioning arc plate is clamped into the docking tenon groove provided on the outer surface of the feeding belt, and then the positioning arc plate is positioned on the feeding belt through the hole with a nut, so that the cleaning brush fixedly connected to the middle part of the front side of the positioning arc plate is installed and fixed to the feeding belt, and then the rotating driving gear ring wheel will drive the feeding belt meshingly connected on the outside to rotate, and the rotating feeding belt will drive the cleaning brush with the clamp installed on the outside to rotate, and when the cleaning brush is rotated and clamped on the inner wall of the inner bottom end of the tunnel furnace body, the inner wall of the inner bottom end of the tunnel furnace body is scraped and brushed, which is convenient for cleaning the inner wall of the inner side of the tunnel furnace body, and is beneficial to prevent excessive accumulation of dust or stains that affect the effect of the next use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic structural diagram of the main view of a wireless charging substrate production and processing technology and processing method proposed by the present invention;

[0027] Figure 2 A schematic diagram of the three-dimensional structure of the connection between the lifting plate and the feeding belt of a wireless charging substrate production and processing technology and processing method proposed by the present invention;

[0028] Figure 3 A schematic diagram of the three-dimensional structure of the disassembly of the push-pull plate and the limit clamping plate in a production and processing technology and processing method of a wireless charging substrate proposed by the present invention;

[0029] Figure 4 A wireless charging substrate production and processing technology and processing method proposed by the present invention Figure 3 A schematic diagram of the enlarged structure of the middle part A;

[0030] Figure 5 This is a schematic diagram of the disassembly three-dimensional structure of the lifting and hanging plate and the sealing blocking plate of a wireless charging substrate production and processing technology and processing method proposed by the present invention.

[0031] Legend:

[0032] 1. Tunnel furnace body; 2. Support legs; 3. Universal wheels; 4. Adjustable feeding mechanism; 41. Axle rod; 42. Synchronous wheel; 43. Synchronous belt; 44. Feeding belt; 45. Motor; 46. First electric telescopic rod; 47. Push-pull plate; 48. Guide slide; 49. Storage clamp groove; 410. Push-adjustment cavity groove; 411. Lifting plate; 412. Lifting plate; 413. Installation fixing plate; 414. Limiting clamp; 415. Positioning slot; 416. Second electric Telescopic rod; 417, fixed block; 418, connecting column block; 419, guide slide block; 420, limit swivel; 421, fixed column rod; 422, positioning block; 423, driving gear ring wheel; 424, sealing plugging plate; 425, telescopic sealing plate; 426, retractable storage chamber; 427, clamp groove; 428, guide slide bar; 429, reset spring; 5, cleaning mechanism; 51, docking tenon; 52, docking tenon groove; 53, cleaning brush; 54, positioning arc plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Reference Figure 1-5, an embodiment provided by the present invention: a wireless charging substrate production and processing technology and processing method, including a tunnel furnace body 1, an adjustable feeding mechanism 4 is provided on the inner side of the tunnel furnace body 1, and the adjustable feeding mechanism 4 includes a lifting plate 411, the lifting plate 411 is located above the outer side of the tunnel furnace body 1, and a push-adjustment cavity 410 is provided on both the left and right ends of the front and rear sides of the lifting plate 411, and a group of push-pull plates 47 are slidably connected on the front and rear surfaces of the inner side of the lifting plate 411, and a group of push-pull plates 47 are symmetrically distributed on the left and right ends of the lifting plate 411, and the front side of one end of the push-pull plate 47 is rotatably connected with a driving gear ring wheel 423, and a feeding belt 44 is provided on the outer side of the driving gear ring wheel 423, and a limiting clamping plate 414 is provided at one end of the feeding belt 44, and one side of the driving gear ring wheel 423 is rotatably connected to the front side of one end of the limiting clamping plate 414, and the inner side of the tunnel furnace body 1 A sealing blocking plate 424 is slidably connected to both the front and rear sides, and a telescopic sealing plate 425 is slidably connected to the middle part below the sealing blocking plate 424. A fixed column rod 421 is provided in the middle part of one side of the driving gear ring wheel 423, one end of the fixed column rod 421 is fixedly connected to the push-pull plate 47, and the other end of the fixed column rod 421 is fixedly connected to the limiting clamping plate 414. A guide slide groove 48 is provided above the front and rear sides of the tunnel furnace body 1, a connecting column block 418 is fixedly connected to the middle part of one side of the push-pull plate 47, and a guide slider 419 is fixedly connected to the middle part of the other side of the push-pull plate 47. The push-pull plate 47 is slidably connected to the tunnel furnace body 1 through the guide slider 419 and the guide slide groove 48, and a fixed block 417 is fixedly connected to the front and rear sides of the left and right ends of the lifting plate 411, and the middle part of the bottom end of the fixed block 417 is fixedly connected to the first electric telescopic rod 46.

[0035] Preferably: a shaft rod 41 is provided in the middle part of the inner side of the driving gear ring wheel 423, the shaft rod 41 passes through a group of push-pull plates 47 provided on one side of the lifting plate 411, a limiting swivel 420 is provided at the connection between the push-pull plate 47 and the driving gear ring wheel 423, one end of the limiting swivel 420 is fixedly connected to the front side of one end of the push-pull plate 47, one end of the shaft rod 41 is fixedly connected to the motor 45, the other end of the shaft rod 41 is fixedly connected to the synchronous wheel 42, a synchronous belt 43 is provided on the outer side of the synchronous wheel 42, four positioning grooves 415 are evenly opened on the outer surface of the shaft rod 41, a plurality of positioning blocks 422 are evenly fixedly connected to the inner wall on the inner side of the driving gear ring wheel 423, and the driving gear ring wheel 423 is slidably connected to the shaft rod 41 through the positioning blocks 422 and the positioning grooves 415.

[0036] Preferably: the top of the sealing plugging plate 424 is fixedly connected with a lifting plate 412, the middle of the top of the lifting plate 412 is fixedly connected with a mounting plate 413, the front and rear sides of the inner side of the mounting plate 413 are fixedly connected with a second electric telescopic rod 416, the bottom of the second electric telescopic rod 416 is fixedly connected to the top of the lifting plate 411, the lifting plate 412 is slidably connected to the second electric telescopic rod 416, a storage clamp groove 49 is opened in the middle of the lower part of the lifting plate 411, and the middle of the inner side of the sealing plugging plate 424 is fixedly connected to the lifting plate 411. A retractable storage chamber 426 is provided in the part, and a retractable sealing plate 425 is slidably connected to the inner side of the retractable storage chamber 426. A guide slide bar 428 is fixedly connected to both ends of the inner side of the retractable storage chamber 426. A return spring 429 is provided above the outer side of the guide slide bar 428. The retractable sealing plate 425 is slidably connected to the retractable storage chamber 426 up and down through the guide slide bar 428, and the guide slide bar 428 is connected through one end of the inner side of the retractable sealing plate 425. A clamp groove 427 is provided in the middle of the bottom end of the retractable storage chamber 426.

[0037] Preferably: a cleaning mechanism 5 is provided on the outer side of the feeding belt 44, and the cleaning mechanism 5 includes a plurality of groups of docking grooves 52, and the plurality of groups of docking grooves 52 are equidistantly arranged on the outer surface of the feeding belt 44, and a docking tenon 51 can be clamped on the inner side of the docking groove 52, and a positioning arc plate 54 is fixedly connected to one side of the docking tenon 51, and a cleaning brush 53 is fixedly connected to the middle part of one side of the positioning arc plate 54, and a plurality of holes are equidistantly arranged at both ends of the outer side of the docking groove 52, and the left and right ends of the bottom of the tunnel furnace body 1 are fixedly connected to the support legs 2, and the bottom of the support legs 2 is provided with a universal wheel 3.

[0038] Working principle: The first electric telescopic rod 46 drives the lifting plate 411 fixedly connected to one end of the fixing block 417 to move downward through the fixing block 417 fixedly connected to the top. When the lifting plate 411 moves downward, the push-adjustment cavity 410 opened thereon moves downward along the connecting column block 418. Since the push-adjustment cavity 410 is inclined from left to right, when the push-adjustment cavity 410 moves downward along the connecting column block 418, it pushes the connecting column block 418 to slide toward the middle of one side of the tunnel furnace body 1, thereby driving the connecting column The push-pull plate 47 fixedly connected to one side of the block 418 slides toward one end. During the sliding process of the push-pull plate 47 toward one end, the guide slider 419 fixedly connected to the middle part of the other side will slide toward one end along the guide slide groove 48, driving the push-pull plate 47 to slide toward the middle direction of the tunnel furnace body 1, thereby driving the feeding belt 44 provided at one end below the push-pull plate 47 to slide toward the middle direction of the tunnel furnace body 1. When the push-pull plate 47 slides toward one end, its middle part will slide along the shaft rod 41 toward the middle of the shaft rod 41. The driving gear ring wheel 423 provided on the inner side of the feeding belt 44 will slide toward the middle part of the shaft rod 41 under the restriction of the positioning block 422 and the positioning slot 415. When the spacing between a group of feeding belts 44 matches the width of the substrate, the feeding belt 44 will support the substrate. At this time, the staff can observe through the furnace opening whether the bottom position of the sealing plugging plate 424 is in a suitable position, and then the second electric telescopic rod 416 will drive the installation fixing plate 413 fixedly connected to the top to move downward, and the downwardly moved installation fixing plate 413 will drive the lifting and hanging plate 412 fixedly connected to the top to move downward, and the downwardly moved lifting and hanging plate 412 will drive a sealing plugging plate 424 fixedly connected at both ends of the bottom to move downward, so that the telescopic sealing plate 425 provided on the lower inner side of the sealing plugging plate 424 moves down to one centimeter above the substrate placed on the feeding belt 44, and the sealing plugging plate 424 and the telescopic sealing plate 425 cooperate with each other to partially block the furnace opening of the tunnel furnace, thereby reducing the furnace opening of the tunnel furnace;

[0039] During feeding, the motor 45 drives the shaft rod 41 fixedly connected to the output end to rotate, and the rotating shaft rod 41 will drive the driving gear ring wheel 423 fixedly connected to the outer side of the positioning block 422 to rotate under the restriction of the limiting swivel 420 through the positioning slot 415 opened on the outer surface and the positioning block 422 engaged with the positioning slot 415. At the same time, the rotating shaft rod 41 will drive the synchronous wheel 42 meshed with the other side of the synchronous belt 43 through the synchronous wheel 42 fixedly connected at one end and the synchronous belt 43 meshed with the outer side of the synchronous wheel 42 to rotate, thereby driving the clamping rod fixedly connected to the middle part of one end of the synchronous wheel 42 to rotate synchronously, so that the feeding belt 44 meshed with the outer side of the driving gear ring wheel 423 rotates steadily, and the rotating feeding belt 44 pushes the base placed on it into the tunnel furnace, and the base material is baked by the temperature in the tunnel furnace. During the feeding process, the feeding belt 44 clamps the base material for positioning by two feeding belts;

[0040] When the tunnel furnace is not in use, the butt joint 51 fixedly connected to the middle part of the rear side of the positioning arc plate 54 is clamped into the butt joint groove 52 opened on the outer surface of the feeding belt 44, and then the positioning arc plate 54 is positioned on the feeding belt 44 through the hole with a nut, so that the cleaning brush 53 fixedly connected to the middle part of the front side of the positioning arc plate 54 is installed and fixed to the feeding belt 44, and then the rotating driving gear ring wheel 423 will drive the outer meshing feeding belt 44 to rotate, and the rotating feeding belt 44 will drive the outer installation The cleaning brush 53 of the clamp rotates, and when the cleaning brush 53 is rotated and clamped on the inner wall of the inner bottom end of the tunnel furnace body 1, the inner wall of the inner bottom end of the tunnel furnace body 1 is scraped and brushed, so as to facilitate the cleaning of the inner wall of the inner side of the tunnel furnace body 1. When the inner wall of the tunnel furnace body 1 is cleaned, the first electric telescopic rod 46 drives the lifting plate 411 to move downward, thereby driving the feeding belt 44 and the limiting clamping plate 414 to slide toward the middle of the inner bottom end of the tunnel furnace body 1 through the push-pull plate 47. 4 and the limiting clamp plate 414 slide to the middle of the bottom end of the inner side of the tunnel furnace body 1, the receiving clamp groove 49 opened in the middle of the bottom end of the lifting plate 411 will be stuck to the outer side of the feeding belt 44 and the limiting clamp plate 414, and the furnace mouth of the tunnel furnace body 1 will be initially blocked, and the second electric telescopic rod 416 will drive the installation fixing plate 413 fixedly connected at the top to move downward, and the downwardly moved installation fixing plate 413 will drive the lifting hanging plate 412 fixedly connected at the top to move downward, and the downwardly moved lifting hanging plate 41 2 will drive a sealing plugging plate 424 fixedly connected at both the left and right ends of the bottom to move downward. When the clamp groove 427 provided at the middle part of the bottom end of the downwardly moved sealing plugging plate 424 is clamped to the outer side of the feeding belt 44, it will push the telescopic sealing plate 425 provided at the middle part of the inner side of the clamp groove 427 to shrink and slide into the shrinkage storage chamber 426 under the restriction of the guide slide bar 428, so that the clamp groove 427 is clamped to the outer side of the feeding belt 44, and the feeding belt 44 is half surrounded to perform secondary sealing on the furnace opening.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wireless charging substrate production and processing technology and processing method, comprising a tunnel furnace body (1), characterized in that: An adjustable feeding mechanism (4) is provided on the inner side of the tunnel furnace body (1), and the adjustable feeding mechanism (4) comprises a lifting plate (411), and the lifting plate (411) is located above the outer side of the tunnel furnace body (1). A push-adjustment cavity (410) is provided on both the left and right ends of the front and rear sides of the lifting plate (411). A group of push-pull plates (47) are slidably connected on the front and rear surfaces of the inner side of the lifting plate (411), and the group of push-pull plates (47) are symmetrically distributed on the left and right ends of the lifting plate (411). The front side of one end of the push-pull plate (47) is rotatably connected to a driving gear ring wheel (423), and the outer side of the driving gear ring wheel (423) is provided with A feeding belt (44), one end of the feeding belt (44) is provided with a limiting clamping plate (414), one side of the driving gear ring wheel (423) is rotatably connected to the front side of one end of the limiting clamping plate (414), the front and rear sides of the inner side of the tunnel furnace body (1) are both slidably connected with a sealing blocking plate (424), the middle part below the sealing blocking plate (424) is slidably connected with a telescopic sealing plate (425), a fixed column rod (421) is provided in the middle part of one side of the driving gear ring wheel (423), one end of the fixed column rod (421) is fixedly connected to the push-pull plate (47), and the other end of the fixed column rod (421) is fixedly connected to the limiting clamping plate (414).

2. A wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: A shaft (41) is provided in the middle of the inner side of the driving gear ring wheel (423), and the shaft (41) passes through a group of push-pull plates (47) provided on one side of the lifting plate (411). A limit swivel (420) is provided at the connection between the push-pull plates (47) and the driving gear ring wheel (423), and one end of the limit swivel (420) is fixedly connected to the front side of one end of the push-pull plates (47). One end of the shaft (41) is fixedly connected to a motor (45). The other end of the shaft (41) is fixedly connected to a synchronous wheel (42), and a synchronous belt (43) is arranged on the outer side of the synchronous wheel (42). Four positioning slots (415) are evenly arranged on the outer surface of the shaft (41), and a plurality of positioning blocks (422) are evenly fixedly connected to the inner wall of the inner side of the driving gear ring wheel (423). The driving gear ring wheel (423) is slidably connected to the shaft (41) via the positioning blocks (422) and the positioning slots (415).

3. The wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: A guide slot (48) is provided above both the front and rear sides of the tunnel furnace body (1); a connecting column block (418) is fixedly connected to the middle of one side of the push-pull plate (47); a guide slider (419) is fixedly connected to the middle of the other side of the push-pull plate (47); the push-pull plate (47) is slidably connected to the tunnel furnace body (1) via the guide slider (419) and the guide slot (48).

4. The wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: A fixing block (417) is fixedly connected to both the front and rear sides of the left and right ends of the lifting plate (411), and a first electric telescopic rod (46) is fixedly connected to the middle of the bottom end of the fixing block (417).

5. The wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: The top of the sealing blocking plate (424) is fixedly connected to a lifting plate (412), the middle of the top of the lifting plate (412) is fixedly connected to a mounting plate (413), the front and rear sides of the inner side of the mounting plate (413) are fixedly connected to a second electric telescopic rod (416), the bottom of the second electric telescopic rod (416) is fixedly connected to the top of the lifting plate (411), the lifting plate (412) is slidably connected to the second electric telescopic rod (416), and a storage clamp groove (49) is opened in the middle below the lifting plate (411).

6. The wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: A cleaning mechanism (5) is provided on the outer side of the feeding belt (44), and the cleaning mechanism (5) includes a plurality of groups of docking grooves (52), and the plurality of groups of docking grooves (52) are equidistantly arranged on the outer surface of the feeding belt (44), and a docking tenon (51) can be snapped into the inner side of the docking groove (52), and a positioning arc plate (54) is fixedly connected to one side of the docking tenon (51), and a cleaning brush (53) is fixedly connected to the middle part of one side of the positioning arc plate (54), and a plurality of holes are equidistantly arranged at both ends of the outer side of the docking groove (52).

7. The wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: A retractable storage chamber (426) is provided in the middle of the inner side of the sealing blocking plate (424), and a retractable sealing plate (425) is slidably connected to the inner side of the retractable storage chamber (426). A guide slide bar (428) is fixedly connected to both the left and right ends of the inner side of the retractable storage chamber (426), and a return spring (429) is provided above the outer side of the guide slide bar (428). The retractable sealing plate (425) is slidably connected to the retractable storage chamber (426) up and down through the guide slide bar (428), and the guide slide bar (428) is connected through one end of the inner side of the retractable sealing plate (425), and a clamp groove (427) is provided in the middle of the bottom end of the retractable storage chamber (426).

8. The wireless charging substrate production and processing technology and processing method according to claim 1, characterized in that: The left and right ends of the bottom of the tunnel furnace body (1) are fixedly connected to support legs (2), and the bottom of the support legs (2) is provided with universal wheels (3).

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