A laser edge banding machine with homogenized optical power

Abstract

The present invention discloses a laser edge banding machine with light power homogenization, including: a laser edge banding machine body, a pre-milling mechanism, a laser edge banding mechanism, a six-wheel fixed belt pressing mechanism, an end trimming mechanism, a rough trimming mechanism, a fine trimming mechanism, a four-motor profiling mechanism, an edge scraping mechanism, a wire breaking mechanism, a flat scraping mechanism, a polishing mechanism, and an intelligent industrial control screen. The laser edge banding mechanism is electrically connected to a laser transmitter, and the laser transmitter generates high-energy lasers, thereby quickly melting the functional sol layer on the laser edge banding machine belt, thereby achieving the purpose of edge banding. An optical power homogenization module is connected to the laser transmitter, and the laser beam emitted by the laser transmitter obtains a uniform square spot after passing through the optical power homogenization module. When heated, the entire spot range has the same energy, so that the entire edge banding strip obtains the same effect, avoiding the situation that when the original laser spot is heated, the center energy of the entire circular spot is strong and the edge energy is weak, resulting in inconsistent energy received by the edge banding strip during edge banding irradiation, and different edge banding effects.

Description

Technical Field

[0001] The present invention relates to the technical field of laser edge banding machines, and more particularly to a laser edge banding machine with homogenized optical power. Background Art

[0002] The production of wooden boards needs to go through the process of edge banding. As the name suggests, edge banding is to use strip-shaped edge strips to seal the edge of the wooden board. Edge banding not only plays the role of decorating the appearance of the wooden board, but also plays the role of protecting the wooden board and extending the service life of the wooden board. Traditional edge banding is to manually stick the edge strips on the edge of the wooden board, which not only has low processing efficiency, but also makes the workers exposed to the glue environment for a long time, which is not conducive to the physical and mental health of the workers.

[0003] In order to solve the shortcomings of manual processing, with the advancement of technology, edge banding machines have appeared on the market. As the name suggests, edge banding machines are devices that use mechanical structures to achieve automatic or semi-automatic edge banding. Edge banding machines replace traditional manual operations with mechanical operations, greatly improving the production efficiency of wood boards, reducing the labor intensity of workers, and reducing the time that workers' skin is in direct contact with glue.

[0004] However, the above-mentioned edge banding machine needs to heat the solid glue for a long time before use, which takes a long time to prepare, which not only wastes a lot of energy, but also increases the labor time of workers and the operating cost of enterprises. Therefore, with the advancement of technology, laser edge banding machines have appeared on the market. By adopting laser hot melt adhesive technology instead of solid glue, it avoids energy waste and reduces the labor time of workers, thus reducing the operating cost of enterprises.

[0005] However, most laser edge banding machines use fiber lasers or semiconductor lasers. Due to the optical characteristics, when the laser spot is heated, the energy in the center of the circular spot is strong and the energy at the edge is weak, which leads to inconsistent energy received by the edge banding strip during edge banding irradiation and different edge banding effects. Therefore, it is necessary to propose a laser edge banding machine with uniform optical power to at least partially solve the problems existing in the prior art. Summary of the invention

[0006] A series of simplified concepts are introduced in the Summary of the Invention, which will be further described in detail in the Detailed Description of the Invention. The Summary of the Invention does not mean to attempt to define the key features and essential technical features of the claimed technical solution, nor does it mean to attempt to determine the scope of protection of the claimed technical solution.

[0007] In order to at least partially solve the above problems, the present invention provides a laser edge banding machine with optical power homogenization, comprising: a laser edge banding machine body, on which is installed from right to left an intelligent industrial control screen, and a pre-milling mechanism electrically connected to the intelligent industrial control screen, a laser edge banding mechanism, a six-wheel fixed belt pressing mechanism, an end trimming mechanism, a rough trimming mechanism, a fine trimming mechanism, a four-motor profiling mechanism, an edge scraping mechanism, a wire breaking mechanism, a flat scraping mechanism, and a polishing mechanism, the laser edge banding mechanism is electrically connected to a laser emitter, and the laser emitter is connected to an optical power homogenization module.

[0008] According to the laser edge banding machine with optical power homogenization according to the embodiment of the present invention, the optical power homogenization module includes a homogenization optical fiber body and a second coupling module. The homogenization optical fiber body is connected to the output optical fiber body in the laser transmitter through the second coupling module. The homogenization optical fiber body includes a square inner optical fiber body and an inner cladding. The inner cladding is sleeved on the square inner optical fiber body.

[0009] According to the laser edge sealing machine for homogenizing optical power of the embodiment of the present invention, an external straightening mechanism is further provided on the homogenizing optical fiber body, and the external straightening mechanism is arranged on the inner cladding. The external straightening mechanism includes two locking rings, two flange rings, a plurality of skeleton retaining rings, and an internal skeleton mechanism. A circumferential locking groove is provided on the rear side of the end of the inner cladding, and the plurality of skeleton retaining rings are evenly distributed on the inner cladding. The flange ring is arranged in the circumferential locking groove, and an internal skeleton mechanism is provided between the flange ring and an adjacent skeleton retaining ring, and between two adjacent skeleton retaining rings.

[0010] According to the laser edge banding machine with optical power homogenization according to the embodiment of the present invention, the inner skeleton mechanism includes an outer support sleeve, multiple inner pillars, an elastic rod, and an inner spring. The multiple inner pillars are evenly distributed on the circumferential outer wall of the inner cladding, and the outer support sleeve is arranged on the multiple inner pillars. C-shaped pull tabs are arranged in the side walls of the inner pillars, and docking columns are arranged on the outer walls. The elastic rod is connected to the two docking columns, and the inner spring is arranged in the inner cavity of the elastic rod. The C-shaped pull tab is connected to the inner spring through a pull rope, and the pull rope is passed through the docking column.

[0011] According to the laser edge banding machine with optical power homogenization according to the embodiment of the present invention, a plurality of first straightening holes are arranged on the flange ring, a plurality of second straightening holes are arranged on the skeleton retaining ring, a third straightening hole is arranged on the inner pillar, and a locking notch groove is arranged on the locking ring, wherein the straightening wire is passed through the first straightening hole, the second straightening hole and the third straightening hole, and a locking block is arranged at the end, and the locking block is clamped in the locking notch groove.

[0012] According to the laser edge banding machine with optical power homogenization of the embodiment of the present invention, the second coupling module includes a left coupling cap and a right coupling cap, the left coupling cap is provided with a left coupling through cavity, the right coupling cap is provided with a right coupling through cavity corresponding to the left coupling through cavity, the inner wall of the left coupling cap is provided with two C-shaped positioning grooves, the inner wall of the right coupling cap is provided with a C-shaped positioning protrusion corresponding to the C-shaped positioning groove, the lead-out optical fiber body is inserted into the left anti-slip mechanism in the left coupling cap, the homogenizing optical fiber body is inserted into the right anti-slip mechanism in the right coupling cap, and the lead-out optical fiber body is coupled and connected with the homogenizing optical fiber body through a shielding tube, and the left anti-slip mechanism and the right anti-slip mechanism correspond to each other and respectively fix and prevent the lead-out optical fiber body and the homogenizing optical fiber body from slipping off.

[0013] According to the laser edge banding machine with optical power homogenization according to the embodiment of the present invention, a first left circumferential inner groove and a second left circumferential inner groove are arranged in the left coupling cap, and the first left circumferential inner groove is connected with the second left circumferential inner groove through a plurality of left air filling channels, the left anti-slip mechanism comprises a left retaining ring, a plurality of left bellows, and a left clamp inner tire ring, the left retaining ring and the plurality of left bellows are arranged in the first left circumferential inner groove, the left clamp inner tire ring is arranged in the second left circumferential inner groove, the left retaining ring abuts against the left bellows, and the left bellows is connected with the left clamp inner tire ring through the left air filling channel, the left bellows, the left air filling channel, and the left clamp inner tire ring are filled with inert gas, and a plurality of left jacks corresponding to the right anti-slip mechanism are arranged on the inner wall of the left coupling cap, so that the right anti-slip mechanism acts on the left retaining ring.

[0014] According to the laser edge banding machine with optical power homogenization according to the embodiment of the present invention, a first right circumferential inner groove and a second right circumferential inner groove are arranged in the right coupling cap, and the first right circumferential inner groove is connected with the second right circumferential inner groove through a plurality of right inflation channels, the right anti-slip mechanism comprises a right retaining ring, a plurality of right bellows, and a right clamp inner tire ring, the right retaining ring and the plurality of right bellows are arranged in the first right circumferential inner groove, the right clamp inner tire ring is arranged in the second right circumferential inner groove, the right retaining ring abuts against the right bellows, and the right bellows is connected with the right clamp inner tire ring through the right inflation channel, the left bellows, the right inflation channel, and the right clamp inner tire ring are filled with inert gas, the inner wall of the right coupling cap is provided with a plurality of right plug holes, the right retaining ring is provided with a plurality of right insertion rods, the right insertion rod passes through the right plug hole and the left plug hole and acts on the left retaining ring.

[0015] According to the laser edge banding machine with optical power homogenization of the embodiment of the present invention, the left anti-slip mechanism further includes a plurality of left auxiliary mechanisms, a plurality of left auxiliary holes are provided in the left coupling cap, the left auxiliary holes are communicated with the first left circumferential inner groove, the left auxiliary mechanism includes a left angle rod and a left inner anti-slip splint, the left angle rod is passed through the left auxiliary hole and corresponds to the left retaining ring, the left inner anti-slip splint is connected to the left angle rod, and a plurality of left anti-slip lines are provided on the left inner anti-slip splint;

[0016] The right anti-slip mechanism also includes a plurality of right auxiliary mechanisms, a plurality of right auxiliary holes are arranged in the right coupling cap, the right auxiliary holes are connected with the first right circumferential inner groove, the right auxiliary mechanism includes a right angle rod and a right inner anti-slip splint, the right angle rod is passed through the right auxiliary hole and corresponds to the right retaining ring, the right inner anti-slip splint is connected with the right angle rod, and a plurality of right anti-slip patterns are arranged on the right inner anti-slip splint.

[0017] According to the laser edge banding machine with optical power homogenization according to the embodiment of the present invention, the laser transmitter includes a housing, a control module and a laser body, the control module and the laser body are arranged in the housing, the laser body is electrically connected to the control module, the laser body is connected to a laser output mechanism, the laser output mechanism includes an output optical fiber body, an output optical fiber body and two detachably connected first coupling modules, and the optical power homogenization module is connected to the output end of the output optical fiber body.

[0018] Compared with the prior art, the present invention has at least the following beneficial effects:

[0019] The invention provides a laser edge banding machine with homogenized light power. The laser edge banding machine with homogenized light power comprises a pre-milling mechanism, a laser edge banding mechanism, a six-wheel fixed belt pressing mechanism, an end trimming mechanism, a rough trimming mechanism, a fine trimming mechanism, a four-motor profiling mechanism, an edge scraping mechanism, a wire breaking mechanism, a flat scraping mechanism, a polishing mechanism, and an intelligent industrial control screen. The laser edge banding mechanism is electrically connected to a laser transmitter, which generates high-energy laser to quickly melt a functional sol layer on a laser edge banding machine belt. Then, the edge belt is pressed onto a workpiece through the six-wheel fixed belt pressing mechanism. Then, the edge belt is subjected to the processes of the end trimming mechanism, the rough trimming mechanism, the fine trimming mechanism, the four-motor profiling mechanism, the edge scraping mechanism, the wire breaking mechanism, the flat scraping mechanism, the polishing mechanism, and the like, thereby achieving the purpose of edge banding. Among them, an optical power homogenization module is connected to the laser emitter, so the laser beam emitted by the laser emitter obtains a uniform square spot after passing through the optical power homogenization module. In this way, the entire spot range has the same energy during heating, so that the entire edge banding strip can obtain the same effect, avoiding the situation that the center energy of the entire circular spot is strong and the edge energy is weak when the original laser spot is heated, resulting in inconsistent energy received by the edge banding strip during edge banding irradiation and different edge banding effects.

[0020] The laser edge banding machine with homogenized optical power described in the present invention, other advantages, objectives and features of the present invention will be partially reflected in the following description, and will also be partially understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0022] Figure 1 It is a structural schematic diagram of the present invention.

[0023] Figure 2 It is the structural front view of the present invention.

[0024] Figure 3 It is a structural schematic diagram of the laser edge sealing mechanism in the present invention.

[0025] Figure 4 It is a schematic diagram of the structure of the laser transmitter in the present invention.

[0026] Figure 5 It is a schematic diagram of the structure of the homogenized optical fiber body in the present invention.

[0027] Figure 6 It is a left view of the structure of the homogenized optical fiber body in the present invention.

[0028] Figure 7 It is a schematic diagram of the internal structure of the homogenized optical fiber body in the present invention.

[0029] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure of part A.

[0030] Fig. 9 It is a partial structural schematic diagram of the homogenized optical fiber body in the present invention.

[0031] Fig.10 It is a structural schematic diagram of the second coupling module in the present invention.

[0032] Fig.11 It is a structural schematic diagram of the second coupling module in the present invention.

[0033] Fig.12 It is a schematic diagram of the internal structure of the second coupling module in the present invention.

[0034] Fig.13 It is a schematic diagram of a part of the internal structure of the second coupling module in the present invention.

[0035] Fig.14 For the present invention Fig.13 Schematic diagram of the enlarged structure of part B. DETAILED DESCRIPTION

[0036] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments so that those skilled in the art can implement the invention with reference to the description.

[0037] It should be understood that the terms such as “having”, “including” and “comprising” used herein do not exclude the existence or addition of one or more other elements or combinations thereof.

[0038] like Figure 1-Figure 4 As shown, the present invention provides a laser edge banding machine with uniform optical power, comprising: a laser edge banding machine body, on which an intelligent industrial control screen 111 is installed from right to left, and a pre-milling mechanism 100 electrically connected to the intelligent industrial control screen 111, a laser edge banding mechanism 101, a six-wheel fixed belt pressing mechanism 102, an end trimming mechanism 103, a rough trimming mechanism 104, a fine trimming mechanism 105, a four-motor profiling mechanism 106, an edge scraping mechanism 107, a wire breaking mechanism 108, a flat scraping mechanism 109, and a polishing mechanism 110. 0, the edge banding machine body 10 is also equipped with a cover 200, which is used to cover the above-mentioned trimming mechanism 103, rough trimming mechanism 104, fine trimming mechanism 105, four-motor profiling mechanism 106, scraping mechanism 107, wire breaking mechanism 108, flat scraping mechanism 109, polishing mechanism 110 and other mechanisms to prevent processing debris from flying everywhere and causing pollution; a servo belt feeding mechanism 300 is installed on one side of the laser edge banding mechanism 101, and the servo belt feeding mechanism 300 is electrically connected to the intelligent industrial control screen 111. When the automatic laser edge banding machine without a glue coating mechanism is used, the entire edge banding machine body 10 is started through the intelligent industrial control screen 111. Here, the pre-milling mechanism 100 uses a double milling cutter and a pre-milling high-speed motor to rotate to modify the corrugated marks, burrs or non-vertical phenomena caused by the sawing process, so as to achieve a better edge banding effect, so that the edge banding strip fits more closely with the workpiece, and the integrity and aesthetics are better. Therefore, the workpiece moves to the laser edge banding mechanism 101 after passing through the pre-milling mechanism 100. At the same time, the servo belt feeding mechanism 300 accurately sends the laser edge banding machine belt to the laser edge banding mechanism 101. The laser edge banding mechanism 101 is electrically connected to the laser emitter 112. The laser emitter 112 generates high-energy laser, which quickly melts the functional sol layer on the laser edge banding machine belt. Then, the edge belt is pressed tightly onto the workpiece through the six-wheel fixed belt pressing mechanism 102, and then goes through the processes of the trimming mechanism 103, the rough trimming mechanism 104, the fine trimming mechanism 105, the four-motor profiling mechanism 106, the scraping mechanism 107, the wire breaking mechanism 108, the flat scraping mechanism 109, the polishing mechanism 110 and other mechanisms, so as to achieve the purpose of edge banding. Among them, an optical power homogenization module 1 is connected to the laser emitter 112, so the laser beam emitted by the laser emitter 112 obtains a uniform square spot after passing through the optical power homogenization module 1. In this way, the entire spot range has the same energy during heating, so that the entire edge banding strip obtains the same effect, avoiding the situation where the center energy of the entire circular spot is strong and the edge energy is weak when the original laser spot is heated, resulting in inconsistent energy received by the edge banding strip during edge banding irradiation and different edge banding effects.

[0039] Furthermore, the above-mentioned laser transmitter 112 includes a housing 114, a control module 115 and a laser body 116, wherein the control module 115 and the laser body 116 are both installed in the housing 114, and the laser body 116 is electrically connected to the control module 115, so the control module 115 starts the laser body 116 and outputs the laser beam outward through the connected laser output mechanism, and the laser output mechanism includes an output fiber body 113, an output fiber body 117 and two detachably connected first coupling modules 118, wherein the output fiber body 117 is connected to the output fiber body 113 through two detachably connected first coupling modules 118, so the laser is transmitted to the output fiber body 117 from the output fiber body 113, and then transmitted to the optical power homogenization module 1 at the output end of the output fiber body 113, and the circular light spot is homogenized into a square light spot through the optical power homogenization module 1, thereby realizing the above-mentioned function.

[0040] Exemplary optical power homogenization module

[0041] like Figure 5-Figure 9 As shown, further, some embodiments of the present invention provide a specific structure of the above-mentioned optical power homogenization module 1, and the optical power homogenization module 1 of this structure includes a homogenization optical fiber body 2 and a second coupling module 3, wherein the above-mentioned homogenization optical fiber body 2 is connected to the output optical fiber body 113 in the laser emitter 112 through the second coupling module 3, and the homogenization optical fiber body 2 includes a square inner optical fiber body 201 and an inner cladding 202, and the inner cladding 202 is sleeved on the square inner optical fiber body 201, so the circular optical fiber body in the output optical fiber body 113 is homogenized into a square light spot after passing through the square inner optical fiber body 201, so that the entire light spot range has the same energy during heating, so that the entire edge sealing strip obtains the same effect.

[0042] Furthermore, the above-mentioned homogenizing optical fiber body 2 is also equipped with an external straightening mechanism 21, which is installed on the inner cladding 202. The external straightening mechanism 21 keeps the homogenizing optical fiber body 2 in a straight state to prevent the homogenizing optical fiber body 2 from bending during use and affecting the homogenizing effect.

[0043] Specifically, the above-mentioned external straightening mechanism 21 includes two locking rings 22, two flange rings 23, multiple skeleton retaining rings 24, and an internal skeleton mechanism 25, wherein a circumferential locking groove 203 is opened on the rear side of the end of the inner cladding 202, and multiple skeleton retaining rings 24 are evenly distributed on the inner cladding 202, wherein the flange ring 23 is installed in the circumferential locking groove 203, and the internal skeleton mechanism 25 is installed between the flange ring 23 and the adjacent skeleton retaining ring 24, and between two adjacent skeleton retaining rings 24, and then the skeleton retaining ring 24, the internal skeleton mechanism 25 and other components make the homogenized optical fiber body 2 in a straight state, so as to avoid the homogenized optical fiber body 2 from bending during use and affecting the homogenization effect.

[0044] Furthermore, the above-mentioned internal skeleton mechanism 25 includes an outer support sleeve 251, multiple inner pillars 252, an elastic rod 253, and an inner spring 254. The multiple inner pillars 252 are evenly distributed on the circumferential outer wall of the inner cladding 202, and the outer support sleeve 251 is mounted on the multiple inner pillars 252. A C-shaped pull tab 255 is installed in the side wall of the inner pillar 252, and a docking column 256 is installed on the outer wall. The elastic rod 253 is connected to the two docking columns 256, and the inner spring 254 is installed in the inner cavity of the elastic rod 253. Here, the C-shaped pull tab 255 is connected to the inner spring 254 through a pull rope 257, wherein the pull rope 257 is inserted into the docking column 256, so the internal skeleton mechanism 25 on the homogenized optical fiber body 2 can package the homogenized optical fiber body 2 from the outside. Of course, it should be noted that the operator needs to pay attention to avoid external force acting on the homogenized optical fiber body 2 to cause the homogenized optical fiber body 2 to bend. When the homogenized optical fiber body 2 is bent by external force, the inner skeleton mechanism 25 can reset the bending trend. Specifically, the elastic rod 253 and the inner spring 254 have good elastic force. Here, the elastic rod 253 and the inner spring 254 push the inner support 252 outward, so that the elastic rod 253 and the inner spring 254 can withstand the external force.

[0045] Furthermore, the flange ring 23 is provided with a plurality of first straightening holes 231, the skeleton retaining ring 24 is also provided with a plurality of second straightening holes 241, the inner pillar 252 is provided with a third straightening hole 258, and the locking ring 22 is provided with a locking notch groove 221, wherein a straightening wire 26 is passed through the first straightening hole 231, the second straightening hole 241, and the third straightening hole 258, and a locking block 261 is installed on the end of the straightening wire 26, and the locking block 261 is clamped in the locking notch groove 221, and then the flange ring 23, the skeleton retaining ring 24, the inner pillar 252 and other components are passed together through the straightening wire 26, thereby further increasing the overall force-bearing capacity of the external straightening mechanism 21, and better maintaining the homogenized optical fiber body 2 in a straight state, avoiding bending of the homogenized optical fiber body 2 during use and affecting the homogenization effect.

[0046] Exemplary second coupling module

[0047] like Figure 10-Figure 14As shown, further, the above-mentioned output optical fiber body 113 and homogenizing optical fiber body 2 are connected by a shielding tube 30. After long-term use, the two will inevitably become loose and detached, which will make the output light beam effect between the output optical fiber body 113 and the homogenizing optical fiber body 2 poor. Therefore, in some embodiments of the present invention, a specific structure of a second coupling module 3 is provided. The second coupling module 3 further couples and connects the output optical fiber body 113 and the homogenizing optical fiber body 2 to avoid exposing the connection parts of the two to the outside world, and also provides protection for the two to avoid skewing when outputting laser beams after long-term use, thereby affecting the output effect.

[0048] The second coupling module 3 includes a left coupling cap 4 and a right coupling cap 5, wherein a left coupling cavity 401 is provided in the left coupling cap 4, and a right coupling cavity 501 is provided in the right coupling cap 5, and the right coupling cavity 501 corresponds to the left coupling cavity 401. The optical fiber body 113 and the homogenizing optical fiber body 2 can be fixed by the left coupling cavity 401 and the right coupling cavity 501, wherein two C-shaped positioning grooves 402 are provided on the inner wall of the left coupling cap 4, and a C-shaped positioning protrusion 502 corresponding to the C-shaped positioning groove 402 is provided on the inner wall of the right coupling cap 5, so when the left coupling cap 4 and the right coupling cap 5 are butt-coupled, the C-shaped positioning protrusion 502 is inserted into the C-shaped positioning groove 402, so as to further prevent the left coupling cap 4 and the right coupling cap 5 from being separated and affecting the connection of the optical fiber body 113 and the homogenizing optical fiber body 2.

[0049] Furthermore, a left anti-slip mechanism 41 is installed in the left coupling cap 4, and a right anti-slip mechanism 51 is installed in the right coupling cap 5. In this way, after the lead-out optical fiber body 113 and the homogenizing optical fiber body 2 are respectively inserted into the left coupling cap 4 and the right coupling cap 5, the operator can couple and connect the left coupling cap 4 and the right coupling cap 5 to each other, and then the left anti-slip mechanism 41 can firmly fix the lead-out optical fiber body 113 to prevent it from slipping off, and the right coupling cap 5 can firmly fix the homogenizing optical fiber body 2 to prevent it from slipping off. Even if the homogenizing optical fiber body 2 is subjected to external force, the two will not slip off. Furthermore, the effect of the lead-out optical fiber body 113 and the homogenizing optical fiber body 2 in transmitting laser is better.

[0050] Among them, in order to achieve the above-mentioned technical effects, the left anti-slip mechanism 41 here includes a left retaining ring 411, multiple left bellows 412, and a left clamp inner tire ring 413. Correspondingly, in order to install the above-mentioned components, a first left circumferential inner groove 403 and a second left circumferential inner groove 404 are opened in the left coupling cap 4, and the first left circumferential inner groove 403 is connected with the second left circumferential inner groove 404 through multiple left inflation channels 405, and the left retaining ring 411 and multiple left bellows 412 are installed in the first left circumferential inner groove 403, and the left clamp inner tire ring 413 is installed in the second left circumferential inner groove 404, and the left bellows 412 is sealed with the left inflation channel 405, so the left retaining ring 411 can push against the left bellows 412 and communicate with the left clamp inner tire ring 413 through the above-mentioned left inflation channel 405. They are interconnected, and the left bellows 412, the left inflation channel 405, and the left inner tire ring 413 are further filled with inert gas. In order to enable the right anti-slip mechanism 51 to act on the left anti-slip mechanism 41, a plurality of left plug holes 406 are provided on the inner wall of the left coupling cap 4. In this way, when the left coupling cap 4 and the right coupling cap 5 are coupled to each other to fix the lead-out optical fiber body 113 and the homogenized optical fiber body 2, the right anti-slip mechanism 51 can act on the left retaining ring 411, so that the left retaining ring 411 moves inward, and then the plurality of left bellows 412 are compressed inward by the left retaining ring 411, so that the inert gas in the left bellows 412 is further filled into the left inner tire ring 413, so that the left inner tire ring 413 is swollen to fix the lead-out optical fiber body 113 to prevent it from slipping off.

[0051] Further, the above-mentioned right anti-slip mechanism 51 includes a right retaining ring 511, a plurality of right bellows 512, and a right clamp inner tire ring 513. Correspondingly, in order to install the above-mentioned components, a first right circumferential inner groove 503 and a second right circumferential inner groove 504 are opened in the right coupling cap 5, and the first right circumferential inner groove 503 is connected with the second right circumferential inner groove 504 through a plurality of right inflation channels 505, and the right retaining ring 511 and a plurality of right bellows 512 are installed in the first right circumferential inner groove 503, and the right clamp inner tire ring 513 is installed in the second right circumferential inner groove 504, and the right bellows 512 is sealed with the right inflation channel 505, so the right retaining ring 511 can push against the left and right bellows 512 and be connected with the right clamp inner tire ring 513 through the above-mentioned right inflation channel 505. Further, on the left The bellows 412, the right inflation channel 505, and the right inner tire ring 513 are filled with inert gas. In order to enable the right anti-slip mechanism 51 to act on the left anti-slip mechanism 41, a plurality of right plug rods 514 are arranged on the right retaining ring 511, and a plurality of right plug rods 514 are installed on the right retaining ring 511. In this way, when the left coupling cap 4 and the right coupling cap 5 are coupled with each other to fix the lead-out optical fiber body 113 and the homogenized optical fiber body 2, the right plug rod 514 passes through the right plug rod 514 and then corresponds to the left insertion hole 406. The left retaining ring 411 is compressed inwardly by the right plug rod 514, thereby realizing the anti-slip effect of the left anti-slip mechanism 41 on the lead-out optical fiber body 113. Similarly, the right inner tire ring 513 in the right anti-slip mechanism 51 is supported by the inert gas filled therein to fix the homogenized optical fiber body 2 to play an anti-slip effect.

[0052] Furthermore, the above-mentioned left anti-slip mechanism 41 also includes a plurality of left auxiliary mechanisms 42, the left auxiliary mechanism 42 includes a left angle rod 421 and a left inner anti-slip splint 422, wherein a plurality of left auxiliary holes 407 are provided in the left coupling cap 4, the left auxiliary holes 407 are connected to the first left circumferential inner groove 403, and the left angle rod 421 is passed through the left auxiliary hole 407 and corresponds to the left retaining ring 411, and the left inner anti-slip splint 422 is connected to the left angle rod 421. Therefore, when the left retaining ring 411 moves inward, the left angle rod 421 is pushed by the left retaining ring 411, and then the left angle rod 421 moves in the left auxiliary hole 407 toward the optical fiber body 113, so that the multiple left inner anti-slip clamping plates 422 clamp the optical fiber body 113, so that the optical fiber body 113 is further fixed, and the left inner anti-slip clamping plates 422 are provided with multiple left anti-slipping lines 423, so that the anti-slipping function is further enhanced;

[0053] Similarly, the right anti-slip mechanism 51 also includes a plurality of right auxiliary mechanisms 52, the right auxiliary mechanism 52 includes a right angle rod 521 and a right inner anti-slip clamp 522, a plurality of right auxiliary holes 507 are opened in the right coupling cap 5, the right auxiliary hole 507 is connected to the first right circumferential inner groove 503, and the right angle rod 521 is penetrated in the right auxiliary hole 507 and corresponds to the right retaining ring 511, and the right inner anti-slip clamp 522 is connected to the right angle rod 521, so when the right retaining ring 511 moves inward, the right angle rod 521 is pushed by the right retaining ring 511, and then the right angle rod 521 moves in the right auxiliary hole 507 toward the homogenizing optical fiber body 2, so that the plurality of right inner anti-slip clamps 522 clamp the homogenizing optical fiber body 2, so that the homogenizing optical fiber body 2 is further fixed, and there are a plurality of right anti-slip lines 523 on the right inner anti-slip clamp 522, so that the anti-slip function is further enhanced.

[0054] Furthermore, an anti-slipping mechanism 6 is respectively installed in the left coupling cap 4 and the right coupling cap 5. A semicircular circumferential semi-groove 601 is respectively opened on the inner wall of the left coupling cap 4 and the right coupling cap 5, and an anti-slipping cavity 602 is arranged inside. The anti-slipping cavity 602 is connected with the first left circumferential inner groove 403 (first right circumferential inner groove 503) through a first anti-slipping hole 603, and the first anti-slipping hole 603 is connected with the circumferential semi-groove 601 through a second anti-slipping hole 604. The anti-slipping mechanism 6 includes an inner spring body 61, an anti-slipping baffle 62, and an anti-slipping guide rod 63. The inner spring body 61 and the anti-slipping baffle 62 are arranged in the anti-slipping cavity 602, and the inner spring body 61 presses against the anti-slipping baffle 62 to push the sealing adhesive into the anti-slipping guide rod 63, and the anti-slipping guide rod 63 is installed in the first anti-slipping hole 603. There is a guide hole 631, so when the left retaining ring 411 (right retaining ring 511) moves inward, the outer end of the right insertion rod 514 enters into the first left circumferential inner groove 403, and the inner end enters into the first right circumferential inner groove 503. Here, anti-slip grooves 515 are respectively opened at the outer end and the inner end of the right insertion rod 514, and the anti-slip guide rod 63 is inserted into the anti-slip groove 515, so that the left coupling cap 4 and the right coupling cap 5 are coupled and connected to each other; and the sealing adhesive enters into the second anti-slip hole 604 through the guide hole 631 until it reaches the circumferential half groove 601, and then the two sealing adhesives in the two circumferential half grooves 601 contact each other and are fixed, so as to prevent external water vapor from entering the left coupling cap 4 and the right coupling cap 5, and avoid excessive humidity affecting laser transmission.

[0055] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0056] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0057] Although the embodiments of the present invention have been disclosed as above, they are not limited to the applications listed in the specification and the implementation methods. They can be fully applied to various fields suitable for the present invention. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the present invention is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A laser edge banding machine with homogenized optical power, comprising a laser edge banding machine body, on which an intelligent industrial control screen, a pre-milling mechanism electrically connected to the intelligent industrial control screen, a laser edge banding mechanism, a six-wheel fixed belt pressing mechanism, an end trimming mechanism, a rough trimming mechanism, a fine trimming mechanism, a four-motor profiling mechanism, an edge scraping mechanism, a wire breaking mechanism, a flat scraping mechanism, and a polishing mechanism are installed from right to left, characterized in that: The laser edge sealing mechanism is electrically connected to a laser transmitter, and the laser transmitter is connected to an optical power homogenization module; The optical power homogenization module includes a homogenization optical fiber body and a second coupling module. The homogenization optical fiber body is connected to the output optical fiber body in the laser transmitter through the second coupling module. The homogenization optical fiber body includes a square inner optical fiber body and an inner cladding. The inner cladding is sleeved on the square inner optical fiber body. The homogenized optical fiber body is also provided with an external straightening mechanism, which is arranged on the inner cladding. The external straightening mechanism includes two locking rings, two flange rings, a plurality of skeleton retaining rings, and an inner skeleton mechanism. A circumferential locking groove is arranged on the rear side of the end of the inner cladding. The plurality of skeleton retaining rings are evenly distributed on the inner cladding. The flange ring is arranged in the circumferential locking groove. An inner skeleton mechanism is arranged between the flange ring and the adjacent skeleton retaining ring, and between two adjacent skeleton retaining rings. The inner skeleton mechanism comprises an outer support sleeve, a plurality of inner pillars, an elastic rod, and an inner spring. The plurality of inner pillars are evenly distributed on the circumferential outer wall of the inner envelope. The outer support sleeve is arranged on the plurality of inner pillars. A C-shaped pull tab is arranged in the side wall of the inner pillar, and a docking column is arranged on the outer wall. The elastic rod is connected with two docking columns, and the inner spring is arranged in the inner cavity of the elastic rod. The C-shaped pull tab is connected with the inner spring through a drawstring, and the drawstring is passed through the docking column. The flange ring is provided with a plurality of first straightening holes, the frame retaining ring is provided with a plurality of second straightening holes, the inner support is provided with a third straightening hole, and the locking ring is provided with a locking notch groove, wherein the straightening wire is passed through the first straightening hole, the second straightening hole, and the third straightening hole, and a locking block is provided at the end, and the locking block is clamped in the locking notch groove; The second coupling module includes a left coupling cap and a right coupling cap, wherein a left coupling cavity is arranged in the left coupling cap, and a right coupling cavity corresponding to the left coupling cavity is arranged in the right coupling cap, and two C-shaped positioning grooves are arranged on the inner wall of the left coupling cap, and a C-shaped positioning protrusion corresponding to the C-shaped positioning groove is arranged on the inner wall of the right coupling cap, and the derivation optical fiber body is inserted into the left anti-slip mechanism in the left coupling cap, and the homogenization optical fiber body is inserted into the right anti-slip mechanism in the right coupling cap, and the derivation optical fiber body is coupled and connected with the homogenization optical fiber body through a shielding tube, and the left anti-slip mechanism and the right anti-slip mechanism correspond to each other and respectively fix and prevent the derivation optical fiber body and the homogenization optical fiber body from slipping off.

2. The laser edge banding machine with homogenized optical power according to claim 1, characterized in that: The left coupling cap is provided with a first left circumferential inner groove and a second left circumferential inner groove, and the first left circumferential inner groove is connected with the second left circumferential inner groove through a plurality of left inflation channels, the left anti-slip mechanism comprises a left retaining ring, a plurality of left bellows, and a left clamp inner tire ring, the left retaining ring and the plurality of left bellows are arranged in the first left circumferential inner groove, the left clamp inner tire ring is arranged in the second left circumferential inner groove, the left retaining ring abuts against the left bellows, and the left bellows is connected with the left clamp inner tire ring through the left inflation channel, the left bellows, the left inflation channel, and the left clamp inner tire ring are filled with inert gas, the inner wall of the left coupling cap is provided with a plurality of left jacks corresponding to the right anti-slip mechanism, so that the right anti-slip mechanism acts on the left retaining ring.

3. The laser edge banding machine with homogenized optical power according to claim 2, characterized in that: The right coupling cap is provided with a first right circumferential inner groove and a second right circumferential inner groove, and the first right circumferential inner groove is connected with the second right circumferential inner groove through a plurality of right inflation channels, the right anti-slip mechanism comprises a right retaining ring, a plurality of right bellows, and a right clamp inner tire ring, the right retaining ring and the plurality of right bellows are arranged in the first right circumferential inner groove, the right clamp inner tire ring is arranged in the second right circumferential inner groove, the right retaining ring abuts against the right bellows, and the right bellows is connected with the right clamp inner tire ring through the right inflation channel, the left bellows, the right inflation channel and the right clamp inner tire ring are filled with inert gas, the inner wall of the right coupling cap is provided with a plurality of right plug holes, the right retaining ring is provided with a plurality of right insertion rods, the right insertion rod passes through the right plug hole and the left plug hole and acts on the left retaining ring.

4. The laser edge banding machine with homogenized optical power according to claim 3, characterized in that: The left anti-slip mechanism further includes a plurality of left auxiliary mechanisms, a plurality of left auxiliary holes are provided in the left coupling cap, the left auxiliary holes are communicated with the first left circumferential inner groove, the left auxiliary mechanism includes a left angle rod and a left inner anti-slip splint, the left angle rod is passed through the left auxiliary hole and corresponds to the left retaining ring, the left inner anti-slip splint is connected to the left angle rod, and a plurality of left anti-slip lines are provided on the left inner anti-slip splint; The right anti-slip mechanism also includes a plurality of right auxiliary mechanisms, a plurality of right auxiliary holes are arranged in the right coupling cap, the right auxiliary holes are connected with the first right circumferential inner groove, the right auxiliary mechanism includes a right angle rod and a right inner anti-slip splint, the right angle rod is passed through the right auxiliary hole and corresponds to the right retaining ring, the right inner anti-slip splint is connected with the right angle rod, and a plurality of right anti-slip patterns are arranged on the right inner anti-slip splint.

5. The laser edge banding machine with homogenized optical power according to claim 1, characterized in that: The laser transmitter includes a housing, a control module and a laser body. The control module and the laser body are arranged in the housing. The laser body is electrically connected to the control module. The laser body is connected to a laser output mechanism. The laser output mechanism includes an output optical fiber body, an output optical fiber body and two detachably connected first coupling modules. The output end of the output optical fiber body is connected to the optical power homogenization module.

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