Indoor building decoration device
By removing dust during pre-grinding and cutting on the surface of aluminum tubes, the burr problem during laser cutting of aluminum profiles is solved, and the cutting quality and clarity are improved.
Patent Information
- Application Number
- CN202410925932.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2044-07-11
AI Technical Summary
During laser cutting of aluminum profiles, due to the presence of surface oxides, burrs are easily formed, which affects the cutting quality.
An interior building decoration device is designed, including a grinding head and a tapping mechanism to remove oxides by pre-sanding the surface of the aluminum tube before cutting, and to remove grinding dust during cutting, using a tapping mechanism to prevent burrs from forming.
Effectively remove oxides on the surface of aluminum tubes, ensure that laser energy is quickly transferred to the aluminum material, reduce the generation of slag and burrs during cutting, and improve cutting quality and clarity.
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Figure CN118595633B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of aluminum profile cutting, in particular to an indoor building decoration device. Background Art
[0002] In the process of interior decoration, aluminum tubes need to be cut into components of different lengths for use, such as window frames and door frames. When aluminum profiles are exposed to the air, their surfaces will be oxidized to form aluminum oxide, which has a high melting point and is not easily penetrated by laser cutting. When laser cutting aluminum, if there are oxides on the surface, aluminum oxide may form a molten pool during the cutting process, resulting in burrs on the cutting edge, affecting the beauty of the aluminum profile. In order to solve this problem, we proposed an indoor building decoration device. Summary of the invention
[0003] The object of the present invention is to provide an indoor building decoration device, which can clean the oxide on the surface of aluminum material to prevent excessive burrs from being generated during cutting.
[0004] To achieve the above object, the present invention provides the following technical solution: an indoor building decoration device, comprising a support frame and a control panel located on the outer wall of the support frame, and further comprising:
[0005] A first moving mechanism is arranged above the support frame and includes a first slide plate for driving the aluminum tube to move left and right;
[0006] The clamping mechanism comprises a first fixed frame rotatably arranged on one side of the first slide, a clamping plate for clamping the aluminum tube is installed on the side of the first fixed frame away from the first slide, a second servo motor is fixed on the other side of the first slide, and an output shaft of the second servo motor is fixedly connected to the first fixed frame;
[0007] The positioning mechanism is arranged above the support frame, and comprises a second disc rotatably arranged and two groups of clamping rods for positioning the aluminum tube, the two groups of clamping rods are arranged perpendicularly to each other on both sides of the second disc, and a plurality of third sliding grooves are evenly opened on the surface of the second disc along its circumference;
[0008] A second moving mechanism is arranged above the laser cutting head and includes a second threaded block for driving the laser cutting head to move, and a grinding head and a laser cutting head are installed below the second threaded block;
[0009] A knocking mechanism is arranged on one side of the second disc, and includes a knocking rod for knocking the aluminum tube. The knocking mechanism also includes a fixed seat, an inner wall of which is slidably mounted with an extrusion rod, a lower end surface of the extrusion rod is mounted with a spring, and the lower end surface of the spring is mounted on the fixed seat, an upper end surface of the extrusion rod is fixedly connected to the knocking rod, and the knocking rod is slidably connected to the fixed seat;
[0010] The extrusion rod slides against the outer wall of the second disc. After the extrusion rod falls into the third slide groove, the spring extends to drive the knocking rod to extend upward on the fixed seat to knock the aluminum tube to make the polishing dust fall off.
[0011] Preferably, the first moving mechanism also includes a first servo motor and a first round rod, the first servo motor is installed on a support frame, the output shaft of the first servo motor passes through the support frame and is installed with a first screw rod, the first screw rod is rotatably installed with a first fixed block on the side away from the first servo motor, the lower end surface of the first fixed block is installed on the support frame, the two ends of the first round rod are respectively fixedly installed on the first fixed block and the support frame, the first slide plate is threadedly connected to the first screw rod, and the first slide plate is slidably connected to the first round rod.
[0012] Preferably, the clamping mechanism comprises a push plate, and second round rods are symmetrically mounted at both ends of the push plate, the outer wall of the second round rod abuts against a first slider, and the clamping plate is fixed on the first slider;
[0013] It also includes a second servo motor and a first electric telescopic rod. The output shaft of the second servo motor is fixedly connected to the first fixing frame, and the inner wall of the first fixing frame is fixedly installed with a first supporting plate.
[0014] Preferably, two ends of the first electric telescopic rod are respectively mounted on the first fixing frame and the first supporting plate, and the output end of the first electric telescopic rod passes through the first supporting plate and is fixedly connected to the push plate.
[0015] Preferably, a second sliding groove is provided on the outer wall of the first fixing frame corresponding to the first sliding block, and a first sliding groove is provided on the outer wall of the first sliding block corresponding to the second round rod.
[0016] Preferably, the positioning mechanism also includes a second support plate, the lower end surface of the second support plate is installed on the support frame, the second support plate is rotatably installed with a plurality of first disks along its circumference facing the second disk, the first disk abuts against the second disk, the first threaded block and the second sliding block are rotatably installed at both ends of the clamping rod, the inner wall of the first threaded block is threadedly connected with a bidirectional screw rod, the inner wall of the second sliding block is slidably installed with a third round rod, the bidirectional screw rod and both ends of the third round rod are rotatably installed with a second fixed block, one side of the bidirectional screw rod passes through the second fixed block and is fixedly connected with a third servo motor, the third servo motor is installed on the second disk, and the second disk is evenly provided with a plurality of third sliding grooves along its circumference on the side away from the second support plate.
[0017] Preferably, the second moving mechanism also includes two second electric telescopic rods, the upper end surfaces of the second electric telescopic rods are installed on the support frame, the output shafts of the second electric telescopic rods are fixedly installed with a second fixed frame, a fourth servo motor is installed on an outer wall of one side of the second fixed frame, the output shaft of the fourth servo motor passes through the second fixed frame and is installed with a second screw rod, and the second screw rod is threadedly connected to the second threaded block.
[0018] Preferably, the knocking mechanism also includes a fixed seat, an extrusion rod is slidably installed on the inner wall of the fixed seat, a spring is installed on the lower end surface of the extrusion rod, the lower end surface of the spring is installed on the fixed seat, the upper end surface of the extrusion rod is fixedly connected to the knocking rod, and the knocking rod is slidably connected to the fixed seat.
[0019] Compared with the prior art, the present invention has the following beneficial effects:
[0020] The present invention provides a grinding head, and before the aluminum tube is laser cut, the cutting route is pre-grinded by the grinding head, so that the oxide on the surface of the aluminum tube can be removed, and the laser energy can be quickly transmitted to the inside of the aluminum material without affecting the focusing effect of the laser beam, so that the cutting line is clear, the cutting quality is improved, and the generation of slag on the surface of the aluminum tube is reduced, thereby reducing burrs;
[0021] The present invention provides a knocking mechanism. When the extrusion rod enters the third slide groove, the spring extends to drive the knocking rod to extend upward on the fixed seat to knock the aluminum tube, so that the grinding dust falls off, thereby preventing slag and burrs from being formed during laser cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 It is a schematic diagram of the overall structure of the present invention;
[0023] Figure 2 for Figure 1 Schematic diagram from another perspective;
[0024] Figure 3 It is a schematic diagram of the clamping mechanism of the present invention;
[0025] Figure 4 It is a schematic diagram of the positioning mechanism of the present invention;
[0026] Figure 5 for Figure 4 Schematic diagram from another perspective;
[0027] Figure 6 is a schematic diagram of the second moving mechanism of the present invention;
[0028] Figure 7 for Figure 6 Schematic diagram from another perspective;
[0029] Figure 8 It is a schematic diagram of the knocking mechanism of the present invention.
[0030] In the figure: 1, support frame; 2, control panel; 3, aluminum tube; 100, first moving mechanism; 200, clamping mechanism; 300, positioning mechanism; 400, second moving mechanism; 500, knocking mechanism; 101, first servo motor; 102, first round rod; 103, first slide plate; 104, first screw rod; 105, first fixing block; 201, second servo motor; 202, first fixing frame; 203, first electric telescopic rod; 204, first support plate; 205, first slider; 206, first slide groove; 207, clamping plate; 208, push plate; 209, second round rod; 210, first Second slide; 301, second support plate; 302, third servo motor; 303, second fixed block; 304, bidirectional screw; 305, first threaded block; 3051, second slider; 306, clamping rod; 307, third round rod; 308, first disc; 309, second disc; 310, third slide; 401, second electric telescopic rod; 402, second fixed frame; 403, fourth servo motor; 404, second threaded block; 405, grinding head; 406, laser cutting head; 407, second screw; 501, fixed seat; 502, extrusion rod; 503, knocking rod; 504, spring. DETAILED DESCRIPTION
[0031] See also Figures 1 to 8 The present invention provides a technical solution: an indoor building decoration device, comprising a support frame 1 and a control panel 2 located on the outer wall of the support frame 1, and also comprising:
[0032] The first moving mechanism 100 is arranged above the support frame 1 and includes a first slide plate 103 for driving the aluminum tube 3 to move left and right;
[0033] Further, such as Figure 1 , Figure 2 As shown, the first moving mechanism 100 also includes a first servo motor 101 and a first round rod 102, the first servo motor 101 is installed on the support frame 1, the output shaft of the first servo motor 101 passes through the support frame 1 and is installed with a first screw rod 104, the first screw rod 104 is rotatably installed with a first fixed block 105 on the side away from the first servo motor 101, the lower end surface of the first fixed block 105 is installed on the support frame 1, the two ends of the first round rod 102 are respectively fixedly installed on the first fixed block 105 and the support frame 1, the first slide plate 103 is threadedly connected with the first screw rod 104, the first slide plate 103 is slidably connected with the first round rod 102, and the first servo motor 101 is fixedly installed on the first slide plate 103;
[0034] The first servo motor 101 rotates, driving the first screw rod 104 to rotate, the first screw rod 104 drives the first slide plate 103 to move, and the first slide plate 103 drives the second servo motor 201 to move left and right.
[0035] The clamping mechanism 200 includes a first fixed frame 202 rotatably disposed on one side of the first slide plate 103, and a clamping plate 207 for clamping the aluminum tube 3 is installed on the side of the first fixed frame 202 away from the first slide plate 103;
[0036] Further, such as Figure 3 As shown, the clamping mechanism 200 includes a push plate 208, and second round rods 209 are symmetrically installed at both ends of the push plate 208. The outer wall of the second round rod 209 abuts against the first slider 205, and the clamping plate 207 is fixed on the first slider 205;
[0037] It also includes a second servo motor 201 and a first electric telescopic rod 203, wherein the output shaft of the second servo motor 201 is fixedly connected to the first fixed frame 202, the inner wall of the first fixed frame 202 is fixedly installed with a first support plate 204, the two ends of the first electric telescopic rod 203 are respectively installed on the first fixed frame 202 and the first support plate 204, the output end of the first electric telescopic rod 203 passes through the first support plate 204 and is fixedly connected to the push plate 208, the outer wall of the first fixed frame 202 is provided with a second slide groove 210 corresponding to the first slider 205, and the outer wall of the first slider 205 is provided with a first slide groove 206 corresponding to the second round rod 209;
[0038] The second servo motor 201 rotates to drive the first fixed frame 202 to rotate, and the first fixed frame 202 drives the aluminum tube 3 to rotate through the clamping plate 207 to change the surface;
[0039] When the first electric telescopic rod 203 is extended or retracted, the push plate 208 is driven to move, and the push plate 208 drives the first slider 205 to slide on the first fixed frame 202 through the second round rod 209, and the first slider 205 drives the clamping plate 207 to move, thereby completing the clamping and releasing of the aluminum tube 3.
[0040] The positioning mechanism 300 is arranged above the support frame 1, and includes a second disc 309 that is rotatably arranged and two groups of clamping rods 306 for positioning the aluminum tube 3. The two groups of clamping rods 306 are arranged perpendicularly to each other on both sides of the second disc 309;
[0041] Further, such as Figure 4 , Figure 5As shown, the positioning mechanism 300 also includes a second supporting plate 301, the lower end surface of the second supporting plate 301 is installed on the supporting frame 1, and the second supporting plate 301 is rotatably installed with a plurality of first disks 308 along its circumference on one side facing the second disk 309, and the first disk 308 abuts against the second disk 309, and the first threaded block 305 and the second slider 3051 are rotatably installed at both ends of the clamping rod 306, and the inner wall of the first threaded block 305 is threadedly connected with a bidirectional screw rod 304, and the inner wall of the second slider 3051 is slidably installed with a third round rod 307, and the two ends of the bidirectional screw rod 304 and the third round rod 307 are both rotatably installed with a second fixed block 303, and one side of the bidirectional screw rod 304 passes through the second fixed block 303 and is fixedly connected with a third servo motor 302, and the third servo motor 302 is installed on the second disk 309, and the second disk 309 is evenly provided with a plurality of third sliding grooves 310 along its circumference on the side away from the second supporting plate 301;
[0042] The third servo motor 302 rotates, driving the bidirectional screw rod 304 to rotate, and the first threaded block 305 drives the first threaded block 305 to move toward or away from each other, and the first threaded block 305 drives the clamping rod 306 to move, thereby completing the positioning of the aluminum tube 3.
[0043] The second moving mechanism 400 is arranged above the laser cutting head 406, and includes a second threaded block 404 for driving the laser cutting head 406 to move, and a grinding head 405 and a laser cutting head 406 are installed below the second threaded block 404, and the grinding head 405 is rotatably connected to the second threaded block 404;
[0044] Further, such as Figure 6 , Figure 7 As shown, the second moving mechanism 400 also includes two second electric telescopic rods 401, the upper end surfaces of the second electric telescopic rods 401 are mounted on the support frame 1, the output shaft of the second electric telescopic rod 401 is fixedly mounted with a second fixed frame 402, a fourth servo motor 403 is mounted on an outer wall of one side of the second fixed frame 402, the output shaft of the fourth servo motor 403 passes through the second fixed frame 402 and is mounted with a second screw rod 407, and the second screw rod 407 is threadedly connected with the second threaded block 404;
[0045] The second electric telescopic rod 401 can drive the second fixed frame 402 to move, and the second fixed frame 402 drives the laser cutting head 406 and the grinding head 405 to move up and down;
[0046] The fourth servo motor 403 rotates, driving the second screw rod 407 to rotate, the second screw rod 407 drives the second threaded block 404 to move, and the second threaded block 404 drives the laser cutting head 406 and the grinding head 405 to move forward and backward.
[0047] The knocking mechanism 500 is arranged on one side of the second disc 309 and includes a knocking rod 503 for knocking the aluminum tube 3;
[0048] Further, such as Figure 5 , Figure 8 As shown, the knocking mechanism 500 also includes a fixed seat 501, an extrusion rod 502 is slidably mounted on the inner wall of the fixed seat 501, a spring 504 is mounted on the lower end surface of the extrusion rod 502, and the lower end surface of the spring 504 is mounted on the fixed seat 501, the upper end surface of the extrusion rod 502 is fixedly connected to the knocking rod 503, the knocking rod 503 is slidably connected to the fixed seat 501, and the knocking rod 503 is away from the fixed seat 501. The side of the knocking rod 503 abuts against the second disc 309;
[0049] When the second disc 309 drives the third slide groove 310 to rotate, when the extrusion rod 502 enters the third slide groove 310, the spring 504 extends, driving the knocking rod 503 to extend upward on the fixing seat 501 to intermittently knock the aluminum tube 3.
[0050] In this embodiment, the cutting of the aluminum profile includes the following steps:
[0051] Step 1: First, pass one end of the aluminum tube 3 through the second disc 309 and place it between the clamping plates 207. Control the first electric telescopic rod 203 to retract through the control panel 2. The first electric telescopic rod 203 drives the push plate 208 to retract. The push plate 208 drives the second round rod 209 to move. The second round rod 209 drives the first slider 205 to slide toward each other on the first fixed frame 202 through the first slide groove 206. The first slider 205 drives the clamping plates 207 to clamp the aluminum tube 3.
[0052] Step 2: After one end of the aluminum tube 3 is clamped by the clamping plate 207, the third servo motors 302 on both sides of the second disc 309 are rotated in turn through the control panel 2, and the third servo motor 302 drives the bidirectional screw rod 304 to rotate, and the bidirectional screw rod 304 drives the first threaded block 305 to move toward each other, thereby driving the clamping rod 306 to clamp and position the four sides of the aluminum tube 3 so that it is centered, and at the same time, the clamping rod 306 drives the second slider 3051 at the other end to slide on the third round rod 307;
[0053] Step 3: When the aluminum tube 3 needs to be cut, the first servo motor 101 rotates, driving the first screw rod 104 to rotate, the first screw rod 104 drives the first slide plate 103 to move, and the first slide plate 103 drives the aluminum tube 3 to move left and right through the first fixed frame 202. At the same time, the fourth servo motor 403 drives the second screw rod 407 to rotate, the second screw rod 407 drives the second threaded block 404 to move in the second fixed frame 402, and the second threaded block 404 drives the rotating grinding head 405 to move according to the preset cutting route, and grinds the surface of the aluminum tube 3 at the same time, so as to remove the oxide on the surface of the aluminum tube 3; then the second electric telescopic rod 401 contracts, and drives the grinding head 405 on the second threaded block 404 to rise through the second fixed frame 402;
[0054] When the grinding head 405 rises, the second servo motor 201 rotates 90 degrees, driving the first fixed frame 202 to rotate 90 degrees. The first fixed frame 202 drives the aluminum tube 3 to rotate and change the surface through the first slider 205 and the clamping plate 207. The aluminum tube 3 drives the second disc 309 to rotate, and then the second electric telescopic rod 401 descends, so that the grinding head 405 continues to move along the set route to grind the surface of the aluminum tube 3. After the aluminum tube 3 rotates, it will continue to drive the second disc 309 to rotate, and the second disc 309 drives the third slide 310 to rotate. At this time, the extrusion rod 502 enters the third slide 310, and the spring 504 extends, driving the knocking rod 503 to extend upward on the fixed seat 501, knocking the aluminum tube 3 to make the grinding dust fall off; and so on, the grinding of the four sides of the aluminum tube 3 is completed. Then continue to rotate 90 degrees to make all the dust on the polished surface of the aluminum tube 3 fall off, then the fourth servo motor 403 rotates to drive the second screw 407 to rotate, and the second threaded block 404 drives the laser cutting head 406 to replace the grinding head 405 to cut the aluminum tube 3. Since there is no oxide, the laser energy can be quickly transmitted to the inside of the aluminum material and will not affect the focusing effect of the laser beam, so that the cutting lines are clear, the cutting quality is improved, and the generation of slag on the surface of the aluminum tube 3 is reduced, thereby reducing burrs, and then continue to rotate one circle, and the grinding head 405 replaces the position of the laser cutting head 406 again to grind the cut aluminum tube 3 to make the incision of the aluminum tube 3 smooth to prevent scratches on the operator. During this process, the knocking rod 503 will continue to knock intermittently to remove slag and grinding dust.
[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An indoor building decoration device, comprising a support frame (1) and a control panel (2) located on the outer wall of the support frame (1), characterized in that: Also includes: A first moving mechanism (100) is arranged above the support frame (1) and comprises a first slide plate (103) for driving the aluminum tube (3) to move left and right; The clamping mechanism (200) comprises a first fixed frame (202) rotatably arranged on one side of the first slide plate (103); a clamping plate (207) for clamping the aluminum tube (3) is installed on a side of the first fixed frame (202) away from the first slide plate (103); a second servo motor (201) is fixed on the other side of the first slide plate (103); and an output shaft of the second servo motor (201) is fixedly connected to the first fixed frame (202); A positioning mechanism (300) is arranged above the support frame (1), comprising a rotatably arranged second disc (309) and two groups of clamping rods (306) for positioning the aluminum tube (3), wherein the two groups of clamping rods (306) are arranged perpendicularly to each other on both sides of the second disc (309), and a plurality of third sliding grooves (310) are evenly arranged on the surface of the second disc (309) along its circumference; A second moving mechanism (400) is arranged above the laser cutting head (406), comprising a second threaded block (404) for driving the laser cutting head (406) to move, and a grinding head (405) and a laser cutting head (406) are installed below the second threaded block (404); The knocking mechanism (500) is arranged on one side of the second disc (309), and comprises a knocking rod (503) for knocking the aluminum tube (3). The knocking mechanism (500) further comprises a fixed seat (501), an inner wall of which is slidably mounted an extrusion rod (502), a lower end surface of the extrusion rod (502) is mounted with a spring (504), and the lower end surface of the spring (504) is mounted on the fixed seat (501), an upper end surface of the extrusion rod (502) is fixedly connected to the knocking rod (503), and the knocking rod (503) is slidably connected to the fixed seat (501); The extrusion rod (502) slides against the outer wall of the second disc (309). After the extrusion rod falls into the third slide groove (310), the spring (504) extends, driving the knocking rod (503) to extend upward on the fixed seat (501) to knock the aluminum tube (3) to make the polishing dust fall off.
2. An indoor building decoration device according to claim 1, characterized in that: The first moving mechanism (100) further comprises a first servo motor (101) and a first round rod (102); the first servo motor (101) is mounted on the support frame (1); the output shaft of the first servo motor (101) passes through the support frame (1) and is mounted with a first screw rod (104); a first fixing block (105) is rotatably mounted on a side of the first screw rod (104) away from the first servo motor (101); the lower end surface of the first fixing block (105) is mounted on the support frame (1); two ends of the first round rod (102) are respectively fixedly mounted on the first fixing block (105) and the support frame (1); the first slide plate (103) is threadedly connected to the first screw rod (104); and the first slide plate (103) is slidably connected to the first round rod (102).
3. An indoor building decoration device according to claim 1, characterized in that: The clamping mechanism (200) comprises a push plate (208), second round rods (209) are symmetrically mounted at both ends of the push plate (208), the outer wall of the second round rod (209) abuts against the first slider (205), and the clamping plate (207) is fixed on the first slider (205); It also comprises a first electric telescopic rod (203), and a first supporting plate (204) is fixedly mounted on the inner wall of the first fixing frame (202).
4. An indoor building decoration device according to claim 3, characterized in that: The two ends of the first electric telescopic rod (203) are respectively mounted on the first fixing frame (202) and the first support plate (204), and the output end of the first electric telescopic rod (203) passes through the first support plate (204) and is fixedly connected to the push plate (208).
5. An indoor building decoration device according to claim 3, characterized in that: A second sliding groove (210) is provided on the outer wall of the first fixed frame (202) corresponding to the first sliding block (205), and a first sliding groove (206) is provided on the outer wall of the first sliding block (205) corresponding to the second round rod (209).
6. An indoor building decoration device according to claim 1, characterized in that: The positioning mechanism (300) further comprises a second support plate (301), the lower end surface of the second support plate (301) being mounted on the support frame (1), a plurality of first disks (308) being rotatably mounted on one side of the second support plate (301) facing the second disk (309) along its circumference, the first disks (308) being in abutment with the second disks (309), a first threaded block (305) and a second slider (3051) being rotatably mounted on both ends of the clamping rod (306), a bidirectional screw rod (304) being threadedly connected to the inner wall of the first threaded block (305), a third round rod (307) being slidably mounted on the inner wall of the second slider (3051), second fixed blocks (303) being rotatably mounted on both ends of the bidirectional screw rod (304) and the third round rod (307), one side of the bidirectional screw rod (304) passing through the second fixed block (303) and being fixedly connected to a third servo motor (302), the third servo motor (302) being mounted on the second disk (309).
7. An indoor building decoration device according to claim 1, characterized in that: The second moving mechanism (400) further comprises two second electric telescopic rods (401), the upper end surfaces of the second electric telescopic rods (401) being mounted on the support frame (1), the output shafts of the second electric telescopic rods (401) being fixedly mounted with a second fixing frame (402), a fourth servo motor (403) being mounted on an outer wall of one side of the second fixing frame (402), the output shaft of the fourth servo motor (403) passing through the second fixing frame (402) being mounted with a second screw rod (407), and the second screw rod (407) being threadedly connected with a second threaded block (404).
Citation Information
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