Full-automatic cutting device for carriage plate

Abstract

The application provides a full-automatic cutting device for carriage plates, and relates to the technical field of cutting devices.The device comprises a workbench, the upper surface of the workbench is provided with a limiting adjustment assembly, the two sides of the workbench are fixedly provided with first electric guide rails, the top ends of two positioning rods are fixedly provided with a first top plate, the middle part of a second electric guide rail is slidably provided with a second electric guide block, the side surface of the second electric guide block is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly provided with a mounting disc, the lower surface of the mounting disc is fixedly provided with a laser cutting head, and the side surface of the hydraulic cylinder is provided with a fixing assembly.When the top plate is arranged on the two sides of the plate, the two electric push rods are extended and retracted, the top plates on the two ends of the plate are swung, the plate is driven to swing, the plate is swung simultaneously with the top plate, the plate is adjusted, and the plate is cut at different angles.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of cutting devices, in particular to a full-automatic cutting device for carriage plate. BACKGROUND

[0002] The plate is a flat rectangular material plate made into a standard size, which is applied to many industries to be used as a wall, a ceiling or a carriage. It also refers to a metal plate forged, rolled or cast. After the production of the plate is completed, the plate needs to be cut into several different specifications according to the actual situation. At present, when the plate is cut, the plate needs to be cut from different angles according to the situation. The current cutting device can only cut the plate horizontally. When the plate needs to be cut obliquely, manual adjustment is needed, which will cause a large error. SUMMARY

[0003] (I) Technical problems solved

[0004] In view of the deficiencies of the prior art, the present application provides a full-automatic cutting device for carriage plate, which solves the problem that after the production of the plate is completed, the plate needs to be cut into several different specifications according to the actual situation. At present, when the plate is cut, the plate needs to be cut from different angles according to the situation. The current cutting device can only cut the plate horizontally. When the plate needs to be cut obliquely, manual adjustment is needed, which will cause a large error.

[0005] (II) Technical solutions

[0006] In order to achieve the above purpose, the present application is implemented by the following technical solutions: a full-automatic cutting device for carriage plate, comprising a workbench, a limiting adjustment assembly is arranged on the upper surface of the workbench, first electric guide rails are fixedly installed on both sides of the workbench, first electric guide blocks are slidably installed in the middle of the two first electric guide rails, positioning rods are fixedly installed on the upper surfaces of the two first electric guide blocks, a first top plate is fixedly installed between the top ends of the two positioning rods, second electric guide rails are fixedly installed on the sides of the first top plate, a second electric guide block is slidably installed in the middle of the second electric guide rail, a hydraulic cylinder is fixedly installed on the side of the second electric guide block, an installation disc is fixedly installed on the output end of the hydraulic cylinder, a laser cutting head is fixedly installed on the lower surface of the installation disc, and a fixing assembly is installed on the side of the hydraulic cylinder.

[0007] As a preferred, a bottom plate is fixedly installed on the lower surface of the workbench, a plurality of support rods are fixedly installed on the lower surface of the bottom plate at equal intervals, and an installation base is installed at the lower end of each support rod.

[0008] As a preferred, the fixing assembly comprises a connecting rod, and the connecting rod is fixedly installed on both sides of the output end of the hydraulic cylinder.

[0009] As preferred, the lower end side of each of the two connecting rods is fixedly provided with a mounting sleeve, a sliding rod is slidably arranged in the mounting sleeve, and a pressing plate is arranged at the lower end of the sliding rod.

[0010] As preferred, a return spring is fixedly arranged on the inner surface of the mounting sleeve, one end of the return spring is arranged at one end of the sliding rod, a first sliding groove is arranged on the upper surface of the pressing plate, a first sliding block is fixedly arranged at the lower end of the sliding rod, and the first sliding block is slidably arranged in the first sliding groove.

[0011] As preferred, the limiting and adjusting assembly comprises a servo motor and a mounting groove, the servo motor is fixedly arranged on the side surface of the workbench, the mounting groove is arranged on the upper surface of the workbench, and a second sliding groove is arranged on the inner surface of the mounting groove.

[0012] As preferred, a bidirectional screw rod is arranged at the output end of the servo motor, two screw rod nuts are sleeved and arranged at the middle portion of the bidirectional screw rod, a second sliding block is fixedly arranged at the lower end of each of the two screw rod nuts, the second sliding block is slidably arranged in the second sliding groove, a rotating disc is rotatably arranged at one end side of the screw rod nut, and a second top plate is fixedly arranged on the side surface of the rotating disc.

[0013] As preferred, an installation plate is fixedly arranged at the other end side of the screw rod nut.

[0014] As preferred, a second installation clamping plate is fixedly arranged on the rear surface of the top plate, and a second rotating shaft is rotatably arranged between the two ends of the second installation clamping plate.

[0015] As preferred, a first installation clamping plate is fixedly arranged on the front surface of the installation plate, a first rotating shaft is rotatably arranged between the inner walls on the two sides of the first installation clamping plate, an electric push rod is fixedly arranged on the side surface of the first rotating shaft, and the output end of the electric push rod is arranged on the side surface of the second rotating shaft.

[0016] The present application provides a full-automatic cutting device for carriage plate. The device has the following advantages:

[0017] 1. The servo motor output drives the bidirectional lead screw to rotate, causing the two lead screw sleeves in the middle of the bidirectional lead screw to move towards each other. This, in turn, moves the two second top plates towards each other, thus limiting the position of the sheet material on the worktable surface and making the sheet material more accurately positioned. When cutting the sheet material at a specific angle, with the second top plates positioned on both sides of the sheet material, the outputs of the two electric push rods extend and retract. Because a second mounting clamp is fixedly installed on the rear surface of the second top plate, and a second rotating shaft is rotatably installed between the two ends of the second mounting clamp, and a first mounting clamp is fixedly installed on the front surface of the mounting plate, and a first rotating shaft is rotatably installed between the inner walls on both sides of the first mounting clamp, with an electric push rod fixedly installed on the side of the first rotating shaft and its output end located on the side of the second rotating shaft, the second top plates at both ends of the sheet material can swing, thereby driving the sheet material to swing. This allows the sheet material to swing along with the second top plates, enabling adjustment of the sheet material and facilitating cutting at different angles.

[0018] 2. The hydraulic cylinder extends and retracts, causing the laser cutting head to move downwards, simultaneously moving the connecting rod downwards. Since mounting sleeves are fixedly installed on the lower side of the connecting rod, and sliding rods are slidably installed inside the mounting sleeves, with pressure plates installed at the lower ends of the sliding rods, and return springs are fixedly installed on the inner surface of the mounting sleeves, with one end of the return spring located at one end of the sliding rod, and a first groove is formed on the upper surface of the pressure plate, with a first slider fixedly installed at the lower end of the sliding rod. The first slider is slidably installed inside the first groove. This allows the pressure plate to move downwards, pressing against the upper surface of the material. The elasticity of the return spring provides pressure on the upper surface of the material, thus positioning it. Then, the servo motor output reverses, causing the two second top plates to detach from both ends of the material, preventing them from being positioned on the sides of the material and affecting cutting efficiency. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 This is a schematic diagram of the overall side view structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the overall left-side structure in this invention;

[0022] Figure 4 This is a front view schematic diagram of the lead screw sleeve structure in this invention;

[0023] Figure 5 This is a schematic diagram of the workbench structure in this invention;

[0024] Figure 6 It is the schematic diagram of internal structure of mounting sleeve in the application;

[0025] Figure 7 It is the schematic diagram of enlarged structure at A in the application.

[0026] Wherein, 1, bottom plate; 2, support rod; 3, mounting base; 4, workbench; 5, first electric guide rail; 6, first electric guide block; 7, positioning rod; 8, first top plate; 9, second electric guide rail; 10, second electric guide block; 11, hydraulic cylinder; 12, mounting disc; 13, fixing assembly; 1301, connecting rod; 1302, mounting sleeve; 1303, pressing plate; 1304, first sliding groove; 1305, sliding rod; 1306, return spring; 1307, first sliding block; 14, limiting adjustment assembly; 1401, servo motor; 1402, mounting plate; 1403, screw sleeve; 1404, mounting groove; 1405, bidirectional screw; 1406, second top plate; 1407, rotating disc; 1408, second sliding block; 1409, second sliding groove; 1410, first mounting clamping plate; 1411, first rotating shaft; 1412, electric push rod; 1413, second mounting clamping plate; 1414, second rotating shaft; 15, laser cutting head. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0028] As shown in Figure 1 , 2 , 3, the embodiment of the application provides a full-automatic cutting device for carriage plate, which comprises a workbench 4, a limiting adjustment assembly 14 is arranged on the upper surface of the workbench 4, first electric guide rails 5 are fixedly installed on both sides of the workbench 4, first electric guide blocks 6 are slidably installed in the middle of the first electric guide rails 5, positioning rods 7 are fixedly installed on the upper surfaces of the first electric guide blocks 6, a first top plate 8 is fixedly installed between the top ends of the positioning rods 7, second electric guide rails 9 are fixedly installed on the side surfaces of the first top plate 8, second electric guide blocks 10 are slidably installed in the middle of the second electric guide rails 9, hydraulic cylinders 11 are fixedly installed on the side surfaces of the second electric guide blocks 10, a mounting disc 12 is fixedly installed on the output end of the hydraulic cylinder 11, a laser cutting head 15 is fixedly installed on the lower surface of the mounting disc 12, and a fixing assembly 13 is installed on the side surface of the hydraulic cylinder 11.

[0029] AsFigure 1 As shown, the lower surface of the workbench 4 is fixedly installed with a bottom plate 1, the lower surface of the bottom plate 1 is equidistantly fixedly installed with a plurality of support rods 2, and the lower end of each support rod 2 is installed with a mounting base 3. The bottom plate 1 fixedly installed on the lower surface of the workbench 4, the plurality of support rods 2 equidistantly fixedly installed on the lower surface of the bottom plate 1, and the mounting base 3 installed at the lower end of each support rod 2 can make the device more stable.

[0030] As shown in Figure 2 , 6 The fixing assembly 13 includes a connecting rod 1301, the output end of the hydraulic cylinder 11 is fixedly installed with a connecting rod 1301 on both sides, the lower end side of each of the two connecting rods 1301 is fixedly installed with a mounting sleeve 1302, the mounting sleeve 1302 is slidably installed with a sliding rod 1305 inside, the lower end of the sliding rod 1305 is installed with a pressing plate 1303, the inner surface of the mounting sleeve 1302 is fixedly installed with a reset spring 1306, one end of the reset spring 1306 is arranged at one end of the sliding rod 1305, the upper surface of the pressing plate 1303 is provided with a first sliding groove 1304, the lower end of the sliding rod 1305 is fixedly installed with a first sliding block 1307, and the first sliding block 1307 is slidably installed inside the first sliding groove 1304. When the output end of the hydraulic cylinder 11 is telescopic, the laser cutting head 15 can be driven to move downward, and at the same time the connecting rod 1301 can be driven to move downward. Because the lower end side of the connecting rod 1301 is fixedly installed with the mounting sleeve 1302, the mounting sleeve 1302 is slidably installed with the sliding rod 1305 inside, the lower end of the sliding rod 1305 is installed with the pressing plate 1303, the inner surface of the mounting sleeve 1302 is fixedly installed with the reset spring 1306, one end of the reset spring 1306 is arranged at one end of the sliding rod 1305, the upper surface of the pressing plate 1303 is provided with the first sliding groove 1304, the lower end of the sliding rod 1305 is fixedly installed with the first sliding block 1307, and the first sliding block 1307 is slidably installed inside the first sliding groove 1304. At this time, the pressing plate 1303 can be moved downward, and the pressing plate 1303 can be pressed on the upper surface of the plate. Through the elasticity of the reset spring 1306, the pressing plate 1303 can have a certain pressure on the upper surface of the plate. At this time, the output end of the servo motor 1401 is reversed to make the two second top plates 1406 separate from the two ends of the plate, so as to prevent the two second top plates 1406 from being arranged on the side surfaces of the two plates and affecting the cutting efficiency.

[0031] As shown in Figure 2 , 3The limiting and adjusting assembly 14 shown in FIGS. 4, 7 comprises a servo motor 1401, a mounting groove 1404, the side surface of the workbench 4 is fixedly provided with the servo motor 1401, the upper surface of the workbench 4 is provided with the mounting groove 1404, the inner surface of the mounting groove 1404 is provided with a second sliding groove 1409, the output end of the servo motor 1401 is provided with a bidirectional screw rod 1405, the middle part of the bidirectional screw rod 1405 is provided with two screw rod sleeves 1403, the lower end of each of the two screw rod sleeves 1403 is fixedly provided with a second sliding block 1408, the second sliding block 1408 is slidingly installed in the second sliding groove 1409, one end of the screw rod sleeve 1403 is rotatably provided with a rotating disc 1407, the side surface of the rotating disc 1407 is fixedly provided with a second top plate 1406, the other end of the screw rod sleeve 1403 is fixedly provided with a mounting plate 1402, the rear surface of the second top plate 1406 is fixedly provided with a second mounting clamping plate 1413, the two ends of the second mounting clamping plate 1413 are rotatably provided with a second rotating shaft 1414, the front surface of the mounting plate 1402 is fixedly provided with a first mounting clamping plate 1410, the inner walls of the two sides of the first mounting clamping plate 1410 are rotatably provided with a first rotating shaft 1411, the side surface of the first rotating shaft 1411 is fixedly provided with an electric push rod 1412, the output end of the electric push rod 1412 is provided on the side surface of the second rotating shaft 1414, the output end of the servo motor 1401 drives the bidirectional screw rod 1405 to rotate, so that the two screw rod sleeves 1403 in the middle part of the bidirectional screw rod 1405 move towards each other, thereby driving the two second top plates 1406 to move towards each other, at this time, the plate provided on the upper surface of the workbench 4 can be limited, the position of the plate on the upper surface of the workbench 4 is more accurate, and when the plate needs to be cut at a specific angle, the second top plate 1406 is arranged on both sides of the plate, at this time, the output ends of the two electric push rods 1412 are telescopic, because the rear surface of the second top plate 1406 is fixedly provided with the second mounting clamping plate 1413, the two ends of the second mounting clamping plate 1413 are rotatably provided with the second rotating shaft 1414, the front surface of the mounting plate 1402 is fixedly provided with the first mounting clamping plate 1410, the inner walls of the two sides of the first mounting clamping plate 1410 are rotatably provided with the first rotating shaft 1411, the side surface of the first rotating shaft 1411 is fixedly provided with the electric push rod 1412, the output end of the electric push rod 1412 is provided on the side surface of the second rotating shaft 1414, at this time, the second top plates 1406 at both ends of the plate can swing, and the plate can also be driven to swing, at this time, the plate can swing together with the second top plates 1406, thereby the plate can be adjusted, thereby facilitating the cutting of the plate at different angles.

[0032] The working principle is that: first, place the plate to be cut on the upper surface of the workbench 4. At this time, the servo motor 1401 drives the bidirectional screw rod 1405 to rotate, and the two screw sleeves 1403 in the middle of the bidirectional screw rod 1405 move to the side that is close to each other, so as to drive the two second top plates 1406 to move to the side that is close to each other. At this time, the plate placed on the upper surface of the workbench 4 can be limited, so that the position of the plate on the upper surface of the workbench 4 is more accurate. When the plate needs to be cut at a specific angle, the second top plates 1406 are arranged on both sides of the plate. At this time, the two electric push rods 1412 extend and retract. Because the rear surface of the second top plate 1406 is fixedly installed with the second mounting clamping plate 1413, the second mounting clamping plate 1413 is rotatably installed between the two ends, the front surface of the mounting plate 1402 is fixedly installed with the first mounting clamping plate 1410, the first mounting clamping plate 1410 is rotatably installed between the two side inner walls, the first rotating shaft 1411 is fixedly installed on the side surface of the first rotating shaft 1411, and the electric push rod 1412 is arranged on the side surface of the second rotating shaft 1414. At this time, the second top plates 1406 at both ends of the plate can swing, and the plate can also be driven to swing. At this time, the plate can swing together with the second top plates 1406, so that the plate can be adjusted, thereby facilitating the cutting of the plate at different angles. After the plate is adjusted to the appropriate angle, the first electric guide block 6 moves in the middle of the first electric guide rail 5. At this time, the first top plate 8 can be moved, so that the laser cutting head 15 can be moved to the appropriate position. When the laser cutting head 15 is moved to the appropriate position, the hydraulic cylinder 11 extends and retracts. At this time, the laser cutting head 15 can be moved downward, and the connecting rod 1301 can also be moved downward. Because the lower end side surface of the connecting rod 1301 is fixedly installed with the mounting sleeve 1302, the slide rod 1305 is slidably installed in the mounting sleeve 1302, the pressing plate 1303 is installed at the lower end of the slide rod 1305, the reset spring 1306 is fixedly installed on the inner surface of the mounting sleeve 1302, one end of the reset spring 1306 is arranged at one end of the slide rod 1305, the first sliding groove 1304 is formed in the upper surface of the pressing plate 1303, the first sliding block 1307 is fixedly installed at the lower end of the slide rod 1305, and the first sliding block 1307 is slidably installed in the first sliding groove 1304. At this time, the pressing plate 1303 can be moved downward, and the pressing plate 1303 can be pressed on the upper surface of the plate. Through the elasticity of the reset spring 1306, the pressing plate 1303 can be pressed on the upper surface of the plate with a certain pressure. At this time, the plate can be positioned. The servo motor 1401 is reversed to separate the two second top plates 1406 from both ends of the plate, so as to prevent the two second top plates 1406 from being arranged on the sides of the two plates and affecting the cutting efficiency.At this time, the second electric guide block 19 moves in the middle of the second electric guide rail 9, and the laser cutting head 15 is driven to move, thereby cutting the plate.

[0033] Obviously, the above-mentioned embodiments of the present application are only examples for clearly illustrating the present application, and are not intended to limit the embodiments of the present application. Based on the above description, other different forms of changes or variations can be made by those skilled in the art, and it is impossible to enumerate all the embodiments here. Any obvious changes or variations derived from the technical solutions of the present application are still within the protection scope of the present application.

[0034] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fully automatic cutting device for carriage panels, comprising a worktable (4), characterized in that: The upper surface of the workbench (4) is provided with a limit adjustment component (14). The workbench (4) is fixedly installed on both sides with first electric guide rails (5). The middle of the two first electric guide rails (5) is slidably installed with first electric guide blocks (6). The upper surface of the two first electric guide blocks (6) is fixedly installed with positioning rods (7). The top of the two positioning rods (7) is fixedly installed with a first top plate (8). The side of the first top plate (8) is fixedly installed with second electric guide rails (9). The middle of the second electric guide rails (9) is slidably installed with second electric guide blocks (10). The side of the second electric guide blocks (10) is fixedly installed with a hydraulic cylinder (11). The output end of the hydraulic cylinder (11) is fixedly installed with a mounting plate (12). The lower surface of the mounting plate (12) is fixedly installed with a laser cutting head (15). The side of the hydraulic cylinder (11) is fixedly installed with a fixing component (13). The limit adjustment component (14) includes a servo motor (1401) and a mounting groove (1404). The servo motor (1401) is fixedly installed on the side of the worktable (4). The mounting groove (1404) is opened on the upper surface of the worktable (4). The second sliding groove (1409) is opened on the inner surface of the mounting groove (1404). The output end of the servo motor (1401) is equipped with a bidirectional lead screw (1405). Two lead screw sleeves (1403) are sleeved in the middle of the bidirectional lead screw (1405). A second slider (1408) is fixedly installed at the lower end of each of the two lead screw sleeves (1403). The second slider (1408) is slidably installed inside the second slide groove (1409). A turntable (1407) is rotatably installed on one side of the lead screw sleeve (1403). A second top plate (1406) is fixedly installed on the side of the turntable (1407). An mounting plate (1402) is fixedly installed on the other side of the lead screw sleeve (1403). A second mounting plate (1413) is fixedly installed on the rear surface of the second top plate (1406), and a second rotating shaft (1414) is rotatably installed between the two ends of the second mounting plate (1413). A first mounting clamp (1410) is fixedly mounted on the front surface of the mounting plate (1402). A first rotating shaft (1411) is rotatably mounted between the inner walls on both sides of the first mounting clamp (1410). An electric push rod (1412) is fixedly mounted on the side of the first rotating shaft (1411). The output end of the electric push rod (1412) is located on the side of the second rotating shaft (1414). By extending and retracting the output ends of the two electric push rods, the second top plates (1406) at both ends of the plate can be swung, and the plate can be driven to swung, so that the plate can swing along with the second top plates (1406), which facilitates cutting the plate at different angles.

2. The fully automatic cutting device for carriage panels according to claim 1, characterized in that: A base plate (1) is fixedly installed on the lower surface of the workbench (4), and several support rods (2) are fixedly installed at equal intervals on the lower surface of the base plate (1). Each support rod (2) has a mounting base (3) installed at its lower end.

3. The fully automatic cutting device for carriage panels according to claim 1, characterized in that: The fixing component (13) includes a connecting rod (1301), and the connecting rod (1301) is fixedly installed on both sides of the output end of the hydraulic cylinder (11).

4. The fully automatic cutting device for carriage panels according to claim 3, characterized in that: The lower sides of the two connecting rods (1301) are fixedly fitted with mounting sleeves (1302), and a sliding rod (1305) is slidably installed inside the mounting sleeves (1302). A pressure plate (1303) is installed at the lower end of the sliding rod (1305).

5. The fully automatic cutting device for carriage panels according to claim 4, characterized in that: A reset spring (1306) is fixedly installed on the inner surface of the mounting sleeve (1302). One end of the reset spring (1306) is located at one end of the slide rod (1305). A first slide groove (1304) is opened on the upper surface of the pressure plate (1303). A first slider (1307) is fixedly installed at the lower end of the slide rod (1305). The first slider (1307) is slidably installed inside the first slide groove (1304).

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