Automatic coiling optical fiber laser cutting machine

Abstract

The utility model discloses an automatic material rolling fiber laser cutting machine relates to fiber laser cutting machine technical field, including fiber laser cutting machine main part, also including material rolling mechanism, the material rolling mechanism includes fixed plate, fixed plate is provided at the top one end of fiber laser cutting machine main part, fixed plate inner wall is provided with second lead screw, fixed plate inner wall is provided with second lead screw, fixed plate inner wall is provided with second lead screw. The outer walls of the two sides of the second lead screw are sleeved with limiting plates, winding rollers are arranged on the opposite sides of the two limiting plates, a connecting groove is formed in the inner wall of one side of each winding roller, and an inserting rod connected with the inner wall of the connecting groove is arranged on the inner wall of one limiting plate. According to the winding device, winding rollers of different sizes can be installed through two limiting plates by rotating a second lead screw, meanwhile, the two sides of a coiled material can be limited, and a third motor can drive the winding rollers to wind the cut coiled material through connection between an inserting rod and a connecting groove; the working efficiency of the optical fiber laser cutting machine can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber laser cutting machines, and in particular to an automatic coiled material optical fiber laser cutting machine. Background Art

[0002] Fiber laser cutting machine is a laser cutting machine that uses a fiber laser generator as a light source. It can do both plane cutting and bevel cutting, and the edges are neat and smooth. It is suitable for high-precision cutting of metal plates, etc. At the same time, with the addition of a robotic arm, it can perform three-dimensional cutting instead of the original imported five-axis laser. Compared with ordinary carbon dioxide laser cutting machines, it saves more space and gas consumption, has a high photoelectric conversion rate, is a new energy-saving and environmentally friendly product, and is also one of the world's leading technology products.

[0003] The existing technology has the following deficiencies: when cutting a coil, the existing fiber laser cutting machine cannot conveniently reel the coil according to the size of the coil after cutting, so that the cut coil cannot be quickly transported and stored, and the fiber laser cutting machine cannot quickly perform subsequent cutting work, which affects the cutting efficiency of the coil. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic coiled material fiber laser cutting machine, by which the two limiting plates can install and fix winding rollers of different sizes through the rotation of the second screw rod, and at the same time can limit the two sides of the coiled material, and the connection between the plug-in rod and the connecting groove allows the third motor to stably drive the winding roller to wind up the cut coiled material, which can improve the working efficiency of the fiber laser cutting machine to solve the above-mentioned deficiencies in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic coiled material optical fiber laser cutting machine, comprising an optical fiber laser cutting machine body, and also comprising:

[0006] A material coiling mechanism is arranged inside one end of the main body of the optical fiber laser cutting machine and is used to coil the cut material;

[0007] The material winding mechanism includes a fixed plate, which is arranged at one end of the top of the main body of the optical fiber laser cutting machine, a second screw is arranged on the inner wall of the fixed plate, a second motor is arranged on one side of the second screw, and limiting plates are threadedly sleeved on the outer walls of both sides of the second screw, and fixing grooves are provided on the inner walls on the opposite sides of the two limiting plates, a winding roller is rotatably installed between the two fixing grooves, a connecting groove is provided on the inner wall of one side of the winding roller, a plug-in rod movably connected to the inner wall of the connecting groove is rotatably installed on the inner wall of one of the fixing grooves, and a third motor is provided on the side of the plug-in rod away from the winding roller.

[0008] Preferably, the main body of the optical fiber laser cutting machine comprises a conveying platform, a fixing frame is fixedly installed on the outer side of the conveying platform, a mounting groove is opened on the top inner wall of the fixing frame, and a first screw rod is rotatably installed on the inner wall of the mounting groove.

[0009] Preferably, a first motor is fixedly mounted on the top of an outer wall of one side of the fixing frame, and the first motor is transmission-connected to the first screw rod via an output shaft.

[0010] Preferably, a fiber laser generator is threadedly sleeved on the outer side of the first screw rod, and the outer wall of the fiber laser generator is movably connected to the inner wall of the installation groove.

[0011] Preferably, both sides of one end of the top of the conveying platform are respectively fixedly connected to both sides of the bottom of the fixed plate, a movable groove is opened at the bottom of the inner wall of the fixed plate, and the inner wall of the movable groove is rotatably connected to the second screw rod.

[0012] Preferably, the top outer walls of the two limiting plates are movably connected to the inner walls on both sides of the movable groove respectively, and guide plates are fixedly installed on the outer walls on the opposite sides of the two limiting plates, and the guide plates are arranged on the outer side of the winding roller.

[0013] Preferably, one side outer wall of one of the limiting plates is fixedly connected to the third motor, and the third motor is transmission-connected to the plug-in rod via an output shaft.

[0014] Preferably, the front vertical sections of the connecting groove and the plug-in rod are both arranged as rectangular structures, and the front vertical section areas of the connecting groove and the plug-in rod are smaller than the front vertical section areas of the fixing groove.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] The second motor is operated to rotate the second screw rod, and the distance between the two limiting plates can be adjusted, so that the two limiting plates can install and fix winding rollers of different sizes. At the same time, the two limiting plates can limit the two sides of the coil, so that it remains stable during the winding process. The third motor can stably drive the winding roller to rotate inside the two fixed grooves through the connection between the plug-in rod and the connecting groove, so that the cut coil can be stably wound, so that the cut coil can be quickly transported or stored, which can improve the working efficiency of the fiber laser cutting machine.

[0017] The movement of the two limiting plates can be limited by the movable groove, so that the limiting plates remain stable during the movement, and the two limiting plates can stably install and fix the winding roller, and can stably limit the two sides of the wound coil. At the same time, the guide plate can guide the wound coil so that it can be stably wound to the outside of the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 It is a partial cross-sectional structural diagram of the utility model.

[0021] Figure 3 This is an exploded view of the main three-dimensional structure of the optical fiber laser cutting machine of the utility model.

[0022] Figure 4 It is an exploded view of the three-dimensional structure of the coiling mechanism of the utility model.

[0023] Description of reference numerals:

[0024] 1. Fiber laser cutting machine body; 101. conveying platform; 102. fixing frame; 103. mounting slot; 104. first screw rod; 105. first motor; 106. fiber laser generator;

[0025] 2. Material winding mechanism; 201. Fixed plate; 202. Movable slot; 203. Second screw rod; 204. Second motor; 205. Limiting plate; 206. Fixed slot; 207. Guide plate; 208. Winding roller; 209. Connecting slot; 210. Connecting rod; 211. Third motor. DETAILED DESCRIPTION

[0026] The utility model provides Figure 1 An automatic coiled material optical fiber laser cutting machine shown includes an optical fiber laser cutting machine body 1, and also includes:

[0027] The material coiling mechanism 2 is arranged inside one end of the fiber laser cutting machine body 1 and is used for coiling the cut material.

[0028] In order to conveniently rewind the cut coils, Figure 1-Figure 2 and Figure 4As shown, the coiling mechanism 2 includes a fixed plate 201, which is arranged at one end of the top of the fiber laser cutting machine body 1, and a second screw rod 203 is arranged on the inner wall of the fixed plate 201, and a second motor 204 is arranged on one side of the second screw rod 203. The outer walls of both sides of the second screw rod 203 are threadedly sleeved with limiting plates 205, and the inner walls of the opposite sides of the two limiting plates 205 are both provided with fixing grooves 206, and a winding roller 208 is rotatably installed between the two fixing grooves 206, and a connecting groove is arranged on the inner wall of one side of the winding roller 208 209, a plug-in rod 210 movably connected to the inner wall of the connecting groove 209 is rotatably installed on the inner wall of one of the fixed grooves 206, and a third motor 211 is arranged on the side of the plug-in rod 210 away from the winding roller 208. The second screw rod 203 can rotate to adjust the distance between the two limiting plates 205, so that the two limiting plates 205 can install winding rollers 208 of different lengths. The connection between the plug-in rod 210 and the connecting groove 209 enables the third motor 211 to drive the winding roller 208 to wind the coil.

[0029] In order to conveniently cut and transport the coiled material, Figure 1-Figure 3 As shown, the main body 1 of the fiber laser cutting machine includes a conveying platform 101, a fixing frame 102 is fixedly installed on the outer side of the conveying platform 101, a mounting groove 103 is opened on the top inner wall of the fixing frame 102, a first screw rod 104 is rotatably installed on the inner wall of the mounting groove 103, a first motor 105 is fixedly installed on the top of the outer wall of one side of the fixing frame 102, the first motor 105 and the first screw rod 104 are connected by an output shaft transmission, a fiber laser generator 106 is threadedly sleeved on the outer side of the first screw rod 104, the outer wall of the fiber laser generator 106 is movably connected to the inner wall of the mounting groove 103, the conveying platform 101 can convey the coil, the first motor 105 works to make the first screw rod 104 rotate, and the horizontal position of the fiber laser generator 106 can be adjusted so that it can stably cut the coil.

[0030] In order to keep the coil stable during the winding process, Figure 2 and Figure 4 As shown, both sides of one end of the top of the conveying platform 101 are fixedly connected to both sides of the bottom of the fixed plate 201, and a movable groove 202 is provided at the bottom of the inner wall of the fixed plate 201. The inner wall of the movable groove 202 is rotatably connected to the second screw rod 203. The top outer walls of the two limiting plates 205 are movably connected to the inner walls on both sides of the movable groove 202, and the outer walls on the opposite sides of the two limiting plates 205 are fixedly installed with guide plates 207, and the guide plates 207 are arranged on the outer side of the winding roller 208. The movable groove 202 can limit the movement of the limiting plate 205, so that the limiting plate 205 remains stable during the movement, and can limit the two sides of the coil. At the same time, the guide plate 207 can guide the winding of the coil.

[0031] In order to make the winding roller 208 stably wind the coiled material, Figure 2 and Figure 4 As shown, one side outer wall of one limiting plate 205 is fixedly connected to the third motor 211, and the third motor 211 is connected to the plug rod 210 through an output shaft transmission, and the front vertical sections of the connecting groove 209 and the plug rod 210 are both set to a rectangular structure, and the front vertical section area of ​​the connecting groove 209 and the plug rod 210 is smaller than the front vertical section area of ​​the fixed groove 206, and the rectangular structure of the plug rod 210 is connected to the connecting groove 209, so that the third motor 211 can stably drive the winding roller 208 to rotate, and then the coil can be stably wound.

[0032] Before cutting the coil, different winding rollers 208 are selected according to the size of the coil and installed between the two limiting plates 205. The second motor 204 is used to rotate the second screw rod 203, so that the distance between the two limiting plates 205 can be adjusted. At the same time, the movable groove 202 can limit the movement of the limiting plate 205 to keep it stable during the movement. Then, the side of the inner wall of the winding roller 208 with a connecting groove 209 is plugged into one of the fixed grooves 206 with a plug-in rod 210 on the inner wall, so that the connecting groove 209 is tightly connected to the plug-in rod 210. Then, the side of the winding roller 208 away from the connecting groove 209 is plugged into the other fixed groove 206. Then, the second screw rod 203 is rotated in the opposite direction, so that the two limiting plates 205 can stably clamp and fix the winding roller 208. Then, the third motor 211 is used to make the plug-in rod 210 drive the winding roller 208 to rotate. Then, when the coil is cut, the conveying platform is used. 101 can convey the coil, and one end of the coil is conveyed to the outside of the winding roller 208 through the conveying platform 101. After being guided by the guide plate 207 and the rotation of the winding roller 208, it can be wound to the outside of the winding roller 208. When the outer wall of the wound coil contacts the inner side of the guide plate 207, the third motor 211 stops working, thereby causing the winding roller 208 to stop winding the coil, and then the fiber laser generator 106 works to cut the coil, and at the same time, the first motor 105 works to cause the first screw rod 104 to rotate, and the horizontal position of the fiber laser generator 106 can be adjusted, thereby stably cutting the coil, and by winding the cut coil, the coil can be conveniently transported and stored, and the working efficiency of the fiber laser cutting machine can be improved. This embodiment specifically solves the problem that the fiber laser cutting machine in the prior art cannot conveniently wind up the cut coil according to the size of the coil, which affects the working efficiency of the cutting machine.

[0033] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automatic coiled material fiber laser cutting machine, comprising a fiber laser cutting machine body (1), characterized in that: Also includes: A material coiling mechanism (2) is arranged on the inner side of one end of the optical fiber laser cutting machine body (1) and is used for coiling the cut material; The material winding mechanism (2) comprises a fixing plate (201), the fixing plate (201) being arranged at one end of the top of the optical fiber laser cutting machine body (1), the inner wall of the fixing plate (201) being arranged with a second screw rod (203), a second motor (204) being arranged on one side of the second screw rod (203), limiting plates (205) being threadedly sleeved on both sides of the outer walls of the second screw rod (203), fixing grooves (206) being provided on the inner walls on opposite sides of the two limiting plates (205), a winding roller (208) being rotatably mounted between the two fixing grooves (206), a connecting groove (209) being provided on one side of the inner wall of the winding roller (208), a plug-in rod (210) being rotatably mounted on the inner wall of one of the fixing grooves (206) and being movably connected to the inner wall of the connecting groove (209), and a third motor (211) being provided on the side of the plug-in rod (210) away from the winding roller (208).

2. The automatic coil fiber laser cutting machine according to claim 1, characterized in that: The optical fiber laser cutting machine body (1) comprises a conveying platform (101), a fixing frame (102) is fixedly mounted on the outer side of the conveying platform (101), a mounting groove (103) is formed on the top inner wall of the fixing frame (102), and a first screw rod (104) is rotatably mounted on the inner wall of the mounting groove (103).

3. The automatic coiled fiber laser cutting machine according to claim 2, characterized in that: A first motor (105) is fixedly mounted on the top of an outer wall of one side of the fixing frame (102), and the first motor (105) is connected to the first screw rod (104) through an output shaft.

4. The automatic coiled fiber laser cutting machine according to claim 2, characterized in that: The outer side of the first screw rod (104) is threadedly sleeved with a fiber laser generator (106), and the outer wall of the fiber laser generator (106) is movably connected to the inner wall of the installation groove (103).

5. The automatic coiled fiber laser cutting machine according to claim 2, characterized in that: Both sides of one end of the top of the conveying platform (101) are respectively fixedly connected to both sides of the bottom of the fixed plate (201); a movable groove (202) is provided at the bottom of the inner wall of the fixed plate (201); and the inner wall of the movable groove (202) is rotatably connected to the second screw rod (203).

6. The automatic coiled material optical fiber laser cutting machine according to claim 5, characterized in that: The top outer walls of the two limiting plates (205) are movably connected to the inner walls on both sides of the movable groove (202), and the outer walls on the opposite sides of the two limiting plates (205) are fixedly mounted with guide plates (207), and the guide plates (207) are arranged on the outside of the winding roller (208).

7. The automatic coiled fiber laser cutting machine according to claim 1, characterized in that: One side outer wall of one of the limiting plates (205) is fixedly connected to the third motor (211), and the third motor (211) is transmission-connected to the plug-in rod (210) via an output shaft.

8. The automatic coiled material optical fiber laser cutting machine according to claim 1, characterized in that: The front-view vertical sections of the connecting groove (209) and the plug-in rod (210) are both arranged as rectangular structures, and the front-view vertical section area dimensions of the connecting groove (209) and the plug-in rod (210) are smaller than the front-view vertical section area dimensions of the fixing groove (206).

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