Cutting device for precision metal product machining

Abstract

The utility model relates to the technical field of metal product machining, and discloses a cutting device for precise metal product machining, which comprises a machine body and a protective door hinged to the outer wall of the front surface of the machine body through a rotating shaft, a plurality of bearing rods are fixedly connected to the inner wall of the machine body, and a fixing seat is mounted above the bearing rods; a clamping mechanism is installed on the outer wall of the top of the fixing seat, the two clamping blocks can be driven to move relatively to clamp and fix a metal product through the clamping mechanism, then the first executing mechanism and the second executing mechanism are matched with each other, the movable plate can be driven to move transversely, and meanwhile the installation plate can be driven to move longitudinally. And the cutting position of the cutting mechanism is adjusted.

Description

Technical Field

[0001] The present application relates to the technical field of metal product processing, and in particular to a cutting device for precision metal product processing. Background Art

[0002] "CN219786720U" discloses "a cutting device for precision metal product processing, comprising a workbench, the top of which is fixedly connected to a support block... the bottom end of the column is fixedly connected to a foot support." The clamping mechanism, bottom plate, shell, telescopic spring, abutment rod, connecting block, movable shaft, movable block, top cover, reinforcement mechanism, fixed block, connecting shaft, clamping block and limit block are provided, so that the cutting device can be easily clamped, and the metal is clamped up and down by using the telescopic spring in combination with the abutment rod in a simple and fast manner. Even if the metal is in an irregular state, it can still be abutted and clamped, and the clamping mechanism can be further reinforced after closing with the reinforcement mechanism, so as to further ensure the stability of the clamping, and the operation is simple and does not require other tools to assist, which meets people's use needs;

[0003] With regard to the above-mentioned related technologies, the inventor believes that after the metal product is clamped and fixed, the cutting position of the metal product cannot be adjusted due to the fixed positions of the clamping mechanism and the cutting tool, resulting in the need for re-disassembly and reassembly, which reduces work efficiency and cutting accuracy. Therefore, a cutting device for precision metal product processing is proposed to solve the above-mentioned problem.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that after the metal product is clamped and fixed, the cutting position of the metal product cannot be adjusted due to the fixed positions of the clamping mechanism and the cutting tool, resulting in the need for re-disassembly and reassembly, thereby reducing work efficiency and cutting accuracy, the present application provides a cutting device for precision metal product processing.

[0006] The present application provides a cutting device for precision metal product processing using the following technical solution:

[0007] A cutting device for precision metal product processing comprises a body and a protective door hinged on the front outer wall of the body through a rotating shaft, the inner wall of the body is fixedly connected to a plurality of load-bearing rods, a fixed seat is installed above the plurality of load-bearing rods, a clamping mechanism is installed on the top outer wall of the fixed seat, a movable plate is installed on the top inner wall of the body, a mounting plate is installed on the bottom outer wall of the movable plate, a hydraulic cylinder is fixedly connected to the bottom outer wall of the mounting plate, a cutting mechanism is installed on the output end of the hydraulic cylinder, an actuator first for driving the movable plate to move horizontally is installed on the bottom outer wall of the body, an actuator second for driving the mounting plate to move longitudinally is installed on the bottom outer wall of the movable plate, the clamping mechanism comprises a bidirectional screw rod rotatably connected to the outer wall of the middle section of the fixed seat, the outer wall of the bidirectional screw rod is symmetrically threaded with two clamping blocks, and the fixed seat A servo motor is installed on the top outer wall of one end, and the output shaft end of the servo motor is fixedly connected to one end of the bidirectional screw rod. The actuator one includes a first screw rod rotatably connected to the inner wall of the middle section of the top of the body, the outer wall of the first screw rod is threadedly connected to a first screw block, the movable plate is fixedly connected to the first screw block, and the first motor is fixedly installed on the outer wall of one side of the body, the output shaft end of the first motor passes through the body and is fixedly connected to one end of the first screw rod. The actuator two includes a second screw rod rotatably connected to the outer wall of the middle section of the bottom of the movable plate, the second screw rod is perpendicular to the first screw rod, the outer wall of the second screw rod is threadedly connected to a second screw block, the mounting plate is fixedly connected to the second screw block, and the second motor is fixedly installed on the outer wall of one side of the movable plate, and the output shaft end of the second motor is fixedly connected to one end of the second screw rod.

[0008] Preferably, the top outer wall of the fixing seat is fixedly connected to two third slide rails, two clamping blocks are symmetrically slidably connected to the outer walls of the two third slide rails, and the outer walls opposite to the two clamping blocks are fixedly connected to a bearing plate.

[0009] Preferably, two first slide rails are fixedly connected to the top inner wall of the body, and first sliders are slidably connected to the outer walls of the two first slide rails, and the two first sliders are fixedly connected to the movable plate.

[0010] Preferably, two second slide rails are fixedly connected to the bottom outer wall of the movable plate, the two second slide rails are perpendicular to the two first slide rails, the outer walls of the two second slide rails are slidably connected to second sliders, and the two second sliders are fixedly connected to the mounting plate.

[0011] Preferably, the plurality of bearing rods are evenly distributed on the inner wall of the machine body in a linear array with equal spacing, and gaps for waste chips to fall are formed between the plurality of bearing rods.

[0012] Preferably, a waste box is inserted into the inner wall of the machine body located below the plurality of bearing rods.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] Through the set clamping mechanism, the two clamping blocks can be driven to move relative to each other to clamp and fix the metal product, and then through the cooperation between the actuator one and the actuator two, the movable plate can be driven to move horizontally, and the mounting plate can be driven to move longitudinally, thereby adjusting the cutting position of the cutting mechanism. Compared with the existing technology, the clamping mechanism can adapt to the fixation of metal products of different lengths and can accurately adjust the cutting position of the metal product without disassembly and reassembly during adjustment, which effectively improves the flexibility of the device, work efficiency and cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0016] Figure 2 is a first internal structure diagram of an embodiment of the application;

[0017] Figure 3 is a second internal structure diagram of an embodiment of the application;

[0018] Figure 4 for Figure 3 A schematic diagram of the structure enlargement in the middle;

[0019] Figure 5 is a bottom-up internal stereogram of an embodiment of the application;

[0020] Figure 6 for Figure 5 Enlarged schematic diagram of the structure at point B in the middle.

[0021] Explanation of the accompanying drawings: 1. Machine body; 2. Protective door; 3. Load-bearing rod; 4. Waste box; 5. First slide rail; 6. First slider; 7. Moving plate; 8. Second slide rail; 9. Second slider; 10. Mounting plate; 11. Hydraulic cylinder; 12. Cutting mechanism; 13. First screw rod; 14. First screw block; 15. Second screw rod; 16. Second screw block; 17. First motor; 18. Second motor; 19. Fixed seat; 20. Third slide rail; 21. Clamp block; 22. Bidirectional screw rod; 23. Servo motor; 24. Load-bearing plate. DETAILED DESCRIPTION

[0022] The following is combined with Figure 1-6 This application is described in further detail.

[0023] The present application embodiment discloses a cutting device for precision metal product processing. Figure 1-6A cutting device for precision metal product processing comprises a machine body 1 and a protective door 2 hinged on the front outer wall of the machine body 1 through a rotating shaft, a plurality of bearing rods 3 are fixedly connected to the inner wall of the machine body 1, a fixed seat 19 is installed above the plurality of bearing rods 3, a clamping mechanism is installed on the top outer wall of the fixed seat 19, a movable plate 7 is installed on the top inner wall of the machine body 1, a mounting plate 10 is installed on the bottom outer wall of the movable plate 7, a hydraulic cylinder 11 is fixedly connected to the bottom outer wall of the mounting plate 10, a cutting mechanism 12 is installed on the output end of the hydraulic cylinder 11, an actuator 1 for driving the movable plate 7 to move horizontally is installed on the bottom outer wall of the machine body 1, an actuator 2 for driving the mounting plate 10 to move longitudinally is installed on the bottom outer wall of the movable plate 7, the clamping mechanism comprises a bidirectional screw rod 22 rotatably connected to the outer wall of the middle section of the fixed seat 19, the outer wall of the bidirectional screw rod 22 is symmetrically threaded with two clamping blocks 21, and the top of one end of the fixed seat 19 A servo motor 23 is installed on the outer wall, and the end of the output shaft of the servo motor 23 is fixedly connected to one end of the bidirectional screw rod 22. The first actuator includes a first screw rod 13 rotatably connected to the inner wall of the top middle section of the body 1, and the outer wall of the first screw rod 13 is threadedly connected to the first screw block 14, and the movable plate 7 is fixedly connected to the first screw block 14. A first motor 17 is fixedly installed on the outer wall of one side of the body 1, and the end of the output shaft of the first motor 17 passes through the body 1 and is fixedly connected to one end of the first screw rod 13. The second actuator includes a second screw rod 15 rotatably connected to the outer wall of the bottom middle section of the movable plate 7, the second screw rod 15 is perpendicular to the first screw rod 13, and the outer wall of the second screw rod 15 is threadedly connected to the second screw block 16, and the mounting plate 10 is fixedly connected to the second screw block 16. A second motor 18 is fixedly installed on the outer wall of one side of the movable plate 7, and the end of the output shaft of the second motor 18 is fixedly connected to one end of the second screw rod 15.

[0024] Two third slide rails 20 are fixedly connected to the top outer wall of the fixing seat 19 , two clamping blocks 21 are symmetrically slidably connected to the outer walls of the two third slide rails 20 , and a bearing plate 24 is fixedly connected to the outer walls opposite to the two clamping blocks 21 .

[0025] Two first slide rails 5 are fixedly connected to the top inner wall of the body 1 , and first sliders 6 are slidably connected to the outer walls of the two first slide rails 5 . The two first sliders 6 are fixedly connected to the moving plate 7 .

[0026] Two second slide rails 8 are fixedly connected to the bottom outer wall of the movable plate 7 , and the two second slide rails 8 are perpendicular to the two first slide rails 5 . Second sliders 9 are slidably connected to the outer walls of the two second slide rails 8 , and the two second sliders 9 are fixedly connected to the mounting plate 10 .

[0027] The plurality of bearing rods 3 are evenly distributed on the inner wall of the body 1 in a linear array with equal spacing, and gaps for waste chips to fall are formed between the plurality of bearing rods 3 .

[0028] A waste box 4 is inserted into the inner wall of the machine body 1 below the plurality of bearing rods 3 .

[0029] The implementation principle of the cutting device for precision metal product processing of the embodiment of the present application is as follows: when in use, the protective door 2 is opened, and the distance between the two clamping blocks 21 is adjusted according to the length of the metal product to be processed through the clamping mechanism, and the servo motor 23 is started. The output shaft of the servo motor 23 drives the bidirectional screw rod 22 to rotate, and the bidirectional screw rod 22 rotates on the inner wall threads of the two clamping blocks 21 to drive the two clamping blocks 21 to move relative to each other. When the distance is adjusted appropriately, the two ends of the metal product are placed on the two bearing plates 24 to make the metal product suspended in the air, and then the servo motor 23 is started again to drive the two clamping blocks 21 to approach each other and press against the two ends of the metal product to clamp and fix it;

[0030] Then, the first motor 17 can be started through the actuator 1, and the output shaft of the first motor 17 drives the first screw rod 13 to rotate, so that the first screw rod 13 rotates on the inner surface thread of the first screw block 14, and the first screw block 14 is driven to move along the outer wall of the first screw rod 13. The first screw block 14 can drive the movable plate 7 to move horizontally, so as to adjust the horizontal cutting position of the cutting mechanism 12. It is worth noting that when the movable plate 7 moves, it will drive the two first sliders 6 to slide on the outer walls of the two first slide rails 5, which plays a role of limiting and guiding;

[0031] Then, the second motor 18 is started through the actuator 2, and the output shaft of the second motor 18 drives the second screw rod 15 to rotate, so that the second screw rod 15 rotates on the inner surface thread of the second screw block 16, and the second screw block 16 is driven to move along the outer wall of the second screw rod 15. The second screw rod 15 can drive the mounting plate 10 to move longitudinally, so as to adjust the longitudinal cutting position of the cutting mechanism 12. It is worth noting that when the mounting plate 10 moves, it will drive the two second sliders 9 to slide on the outer walls of the two second motors 18, which plays a role of limiting and guiding;

[0032] Finally, when the position adjustment of the cutting mechanism 12 is completed, the protective door 2 is closed, the hydraulic cylinder 11 and the cutting mechanism 12 are started, and the output end of the hydraulic cylinder 11 drives the cutting mechanism 12 to descend, and the cutting mechanism 12 can process and cut the metal products. Most of the waste generated during cutting will fall into the waste box 4 through the gap formed by the multiple bearing rods 3 for unified collection and treatment.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0034] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cutting device for precision metal product processing, comprising a body (1) and a protective door (2) hinged to the front outer wall of the body (1) via a rotating shaft, characterized in that: The inner wall of the machine body (1) is fixedly connected to a plurality of bearing rods (3), a fixing seat (19) is installed above the plurality of bearing rods (3), a clamping mechanism is installed on the top outer wall of the fixing seat (19), a moving plate (7) is installed on the top inner wall of the machine body (1), a mounting plate (10) is installed on the bottom outer wall of the moving plate (7), a hydraulic cylinder (11) is fixedly connected to the bottom outer wall of the mounting plate (10), a cutting mechanism (12) is installed on the output end of the hydraulic cylinder (11), an actuator first for driving the moving plate (7) to move horizontally is installed on the bottom outer wall of the machine body (1), and an actuator second for driving the mounting plate (10) to move longitudinally is installed on the bottom outer wall of the moving plate (7); The clamping mechanism comprises a bidirectional screw (22) rotatably connected to the outer wall of the middle section of the fixing seat (19), the outer wall of the bidirectional screw (22) is symmetrically threaded with two clamping blocks (21), a servo motor (23) is installed on the outer wall of the top of one end of the fixing seat (19), and the output shaft end of the servo motor (23) is fixedly connected to one end of the bidirectional screw (22); The actuator comprises a first screw rod (13) rotatably connected to the inner wall of the middle section of the top of the machine body (1); the outer wall of the first screw rod (13) is threadedly connected to a first screw block (14); the movable plate (7) is fixedly connected to the first screw block (14); a first motor (17) is fixedly mounted on the outer wall of one side of the machine body (1); the output shaft end of the first motor (17) passes through the machine body (1) and is fixedly connected to one end of the first screw rod (13); The second actuator comprises a second screw rod (15) rotatably connected to the outer wall of the middle section of the bottom of the movable plate (7), the second screw rod (15) is perpendicular to the first screw rod (13), the outer wall of the second screw rod (15) is threadedly connected to a second screw block (16), the mounting plate (10) is fixedly connected to the second screw block (16), a second motor (18) is fixedly mounted on the outer wall of one side of the movable plate (7), and the output shaft end of the second motor (18) is fixedly connected to one end of the second screw rod (15).

2. A cutting device for precision metal product processing according to claim 1, characterized in that: The top outer wall of the fixed seat (19) is fixedly connected to two third slide rails (20), two clamping blocks (21) are symmetrically slidably connected to the outer walls of the two third slide rails (20), and the outer walls opposite to the two clamping blocks (21) are fixedly connected to a bearing plate (24).

3. A cutting device for precision metal product processing according to claim 1, characterized in that: Two first slide rails (5) are fixedly connected to the top inner wall of the body (1), the outer walls of the two first slide rails (5) are slidably connected to first sliders (6), and the two first sliders (6) are fixedly connected to the moving plate (7).

4. A cutting device for precision metal product processing according to claim 1, characterized in that: The bottom outer wall of the movable plate (7) is fixedly connected to two second slide rails (8), the two second slide rails (8) are perpendicular to the two first slide rails (5), the outer walls of the two second slide rails (8) are slidably connected to second sliders (9), and the two second sliders (9) are fixedly connected to the mounting plate (10).

5. The cutting device for precision metal product processing according to claim 1, characterized in that: The plurality of bearing rods (3) are evenly distributed on the inner wall of the machine body (1) in a linear array with equal spacing, and gaps for waste chips to fall are formed between the plurality of bearing rods (3).

6. A cutting device for precision metal product processing according to claim 1, characterized in that: A waste box (4) is inserted into the inner wall of the machine body (1) located below the plurality of bearing rods (3).

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