Riser cutting machine for cast aluminum production

Abstract

The utility model provides a riser cutting machine for cast aluminum production, and relates to the technical field of cutting machines, the riser cutting machine comprises a first vertical plate and a second vertical plate, the first vertical plate is fixedly connected with the second vertical plate, the top of the second vertical plate is provided with a first groove, and an L-shaped moving plate is invaded and slides in the first groove; a first screw rod penetrates through one end of the L-shaped moving plate and is located in the first groove and is in threaded connection with the end of the L-shaped moving plate, two square holes are formed in the top of the L-shaped moving plate, moving blocks are arranged in the square holes, and clamping pieces are fixed to the tops of the moving blocks; and a two-way screw rod penetrates through the L-shaped moving plate and is positioned between the square holes in a bearing rotating manner. The collecting box is placed below the funnel plate, at the moment, chippings generated during casting cutting can fall into the funnel plate and slide out of the bottom, the effect that the chippings enter the collecting box can be achieved, and therefore the effect that the chippings can be conveniently collected and cleaned can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machines, in particular to a riser cutting machine for cast aluminum production. Background Art

[0002] Riser refers to the supplementary part added on the top or side of the casting to avoid defects in the casting. Function In the casting mold, the cavity of the riser is the cavity for storing liquid metal. It supplies metal when the casting is formed, and has the functions of preventing shrinkage, shrinkage, exhaust and slag collection. The main function of the riser is to compensate for shrinkage. The design function of the riser is different. The form, size and opening position of the riser are different, and the riser needs to be cut after production.

[0003] Existing cutting machines usually generate a lot of debris during the process of cutting the risers, and these debris usually fall directly to the ground, which is troublesome to clean up. At the same time, the cutting machine needs to clamp and fix the riser during the cutting process, and the clamping structure on the cutting machine is usually not suitable for risers of different sizes, so it is less practical. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that a large amount of debris is usually generated during the riser cutting process by the cutting machine, and the debris usually falls directly onto the ground, which is troublesome to clean up. A riser cutting machine for cast aluminum production is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a riser cutting machine for cast aluminum production, comprising a first vertical plate and a second vertical plate, the first vertical plate is fixedly connected to the second vertical plate, a first groove is provided on the top of the second vertical plate, an L-shaped movable plate is intruded and slid inside the first groove, a first screw is penetrated and threadedly connected to one end of the L-shaped movable plate and is located in the first groove, two square holes are provided on the top of the L-shaped movable plate, movable blocks are provided inside the square holes, a clamping piece is fixed on the top of the movable block, and the inside of the L-shaped movable plate and the first screw is penetrated and threadedly connected between the square holes A bidirectional screw is passed through and rotated on the bearing, and both ends of the bidirectional screw pass through the moving block and are threadedly connected thereto, an arc plate is fixed at the top of the L-shaped moving plate and between the square holes, a funnel plate is fixed between the first vertical plate and the second vertical plate, a second groove is provided on the top of the first vertical plate, a second screw is provided inside the second groove, an L-shaped plate is sleeved on the surface of the second screw and threadedly connected, a hydraulic rod is passed through and fixed at one end of the L-shaped plate, a lifting block is fixed at the output end of the hydraulic rod, a fourth motor is embedded in and fixed at one end of the lifting block, and a cutting disk is fixed at the output end of the fourth motor.

[0006] Preferably, one end of the first screw is rotatably connected to the first vertical plate bearing, the other end of the first screw passes through the second vertical plate and is rotatably connected to its bearing, a first motor is fixed to a side wall of the second vertical plate, and an output end of the first motor is fixedly connected to one end of the first screw.

[0007] Preferably, both inner walls of the square hole are provided with limiting grooves, and both ends of the moving block are fixed with limiting blocks, and the limiting blocks are located inside the limiting grooves and are slidably connected thereto.

[0008] Preferably, one end of the bidirectional screw is rotatably connected to the inner wall bearing at one end of the square hole, and the other end of the bidirectional screw passes through the L-shaped movable plate and is rotatably connected to its bearing. A second motor is fixed to one end of the L-shaped movable plate, and the output end of the second motor is fixedly connected to one end of the bidirectional screw.

[0009] Preferably, a support column is fixed at the bottom of the funnel plate near a corner, and trapezoidal blocks are fixed at the bottoms of the first vertical plate, the second vertical plate and the support column.

[0010] Preferably, one end of the second screw is rotatably connected to an inner wall bearing at one end of the second groove, a third motor is embedded and fixed on the inner wall at the other end of the second groove, and an output end of the third motor is fixedly connected to one end of the second screw.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by placing the collection box below the funnel plate, the debris generated when the casting is cut will fall into the funnel plate and slide out from the bottom, so that the debris can enter the collection box, thereby facilitating the collection and cleaning of the debris.

[0013] 2. In the utility model, by placing the casting on the top of the arc plate, the second motor drives the bidirectional screw to rotate, the rotation of the bidirectional screw drives the moving block to move, the movement of the moving block drives the clamping piece to move to clamp the casting, which can achieve the effect of clamping and fixing castings of different sizes, thereby achieving the effect of improving the practicality of the cutting machine clamping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a stereoscopic diagram of the overall structure of a riser cutting machine for aluminum casting production;

[0015] Figure 2 The utility model provides a vertical cross-sectional view of the overall structure of a riser cutting machine for aluminum casting production;

[0016] Figure 3The utility model provides a cross-sectional view of the overall structure of a riser cutting machine for aluminum casting production;

[0017] Figure 4 The utility model provides a three-dimensional diagram of the structure of the clamping parts of a riser cutting machine for aluminum casting production;

[0018] Figure 5 The utility model provides a stereoscopic diagram of an L-shaped plate structure of a riser cutting machine for cast aluminum production.

[0019] Legend: 1. First vertical plate; 2. Second vertical plate; 3. First groove; 4. L-shaped movable plate; 5. First screw; 6. First motor; 7. Moving block; 8. Clamp; 9. Limit groove; 10. Limit block; 11. Bidirectional screw; 12. Second motor; 13. Arc plate; 14. Funnel plate; 15. Support column; 16. Trapezoidal block; 17. Second groove; 18. Second screw; 19. L-shaped plate; 20. Third motor; 21. Hydraulic rod; 22. Lifting block; 23. Fourth motor; 24. Cutting disc; 25. Square hole. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-5As shown, the utility model provides a riser cutting machine for cast aluminum production, including a first vertical plate 1 and a second vertical plate 2, the first vertical plate 1 is fixedly connected to the second vertical plate 2, a first groove 3 is provided on the top of the second vertical plate 2, an L-shaped movable plate 4 is penetrated and slid inside the first groove 3, a first screw 5 is passed through and threadedly connected to one end of the L-shaped movable plate 4 and is located in the first groove 3, two square holes 25 are provided on the top of the L-shaped movable plate 4, a movable block 7 is provided inside the square holes 25, a clamping member 8 is fixed on the top of the movable block 7, a bidirectional screw 11 is passed through and rotated on the bearing inside the L-shaped movable plate 4 and is located between the square holes 25, Both ends of the bidirectional screw 11 pass through the moving block 7 and are threadedly connected thereto, an arc plate 13 is fixed at the top of the L-shaped moving plate 4 and between the square holes 25, a funnel plate 14 is fixed between the first vertical plate 1 and the second vertical plate 2, a second groove 17 is provided at the top of the first vertical plate 1, a second screw 18 is provided inside the second groove 17, an L-shaped plate 19 is sleeved on the surface of the second screw 18 and threadedly connected thereto, a hydraulic rod 21 is passed through and fixed at one end of the L-shaped plate 19, a lifting block 22 is fixed at the output end of the hydraulic rod 21, a fourth motor 23 is embedded in and fixed at one end of the lifting block 22, and a cutting disc 24 is fixed at the output end of the fourth motor 23.

[0023] The effect achieved by the entire embodiment 1 is that the first vertical plate 1 is fixedly connected with the second vertical plate 2, a first groove 3 is provided on the top of the second vertical plate 2, an L-shaped movable plate 4 is intruded and slid inside the first groove 3, one end of the L-shaped movable plate 4 is located in the first groove 3 and penetrates and is threadedly connected with a first screw 5, which can play the effect of causing the first screw 5 to rotate and drive the L-shaped movable plate 4 to move inside the first groove 3, two square holes 25 are provided on the top of the L-shaped movable plate 4, and a moving block 7 is provided inside the square holes 25, and a clamping member 8 is fixed on the top of the moving block 7, and a bidirectional screw 11 is penetrated and rotated between the square holes 25 inside the L-shaped movable plate 4, and both ends of the bidirectional screw 11 penetrate the moving block 7 and are threadedly connected thereto, which can play the effect of causing the bidirectional screw 11 to rotate and drive the moving blocks 7 at both ends to move, and the moving block 7 moves and drives the clamping member 8 to move and clamp the casting, An arc plate 13 is fixed through the top of the L-shaped movable plate 4 and between the square holes 25, which can facilitate the placement of castings. A funnel plate 14 is fixed between the first vertical plate 1 and the second vertical plate 2, which can collect debris generated by cutting. A second groove 17 is opened through the top of the first vertical plate 1, and a second screw 18 is arranged inside the second groove 17. An L-shaped plate 19 is sleeved on the surface of the second screw 18 and threadedly connected, which can achieve the effect of rotating the second screw 18 to drive the L-shaped plate 19 to move. A hydraulic rod 21 is passed through and fixed at one end of the L-shaped plate 19, and a lifting block 22 is fixed at the output end of the hydraulic rod 21. A fourth motor 23 is embedded and fixed at one end of the lifting block 22, and a cutting disk 24 is fixed at the output end of the fourth motor 23, which can achieve the effect of enabling the hydraulic rod 21 to push the lifting block 22 to rise and fall, and then the cutting disk 24 is driven to rotate by the fourth motor 23.

[0024] Embodiment 2, as Figure 1-5As shown, one end of the first screw 5 is rotatably connected to the first vertical plate 1 bearing, the other end of the first screw 5 passes through the second vertical plate 2 and is rotatably connected to its bearing, a first motor 6 is fixed to one side wall of the second vertical plate 2, and the output end of the first motor 6 is fixedly connected to one end of the first screw 5; both sides of the inner wall of the square hole 25 are provided with limiting grooves 9, both ends of the moving block 7 are fixed with limiting blocks 10, the limiting blocks 10 are located inside the limiting grooves 9 and are slidably connected thereto; one end of the bidirectional screw 11 is rotatably connected to the inner wall bearing of one end of the square hole 25, and the other end of the bidirectional screw 11 passes through L The L-shaped movable plate 4 is rotatably connected to its bearing, a second motor 12 is fixed to one end of the L-shaped movable plate 4, and the output end of the second motor 12 is fixedly connected to one end of the bidirectional screw 11; a support column 15 is fixed to the bottom of the funnel plate 14 and near one corner, and a trapezoidal block 16 is fixed to the bottom of the first vertical plate 1, the second vertical plate 2 and the support column 15; one end of the second screw 18 is rotatably connected to the inner wall bearing at one end of the second groove 17, and a third motor 20 is embedded and fixed to the inner wall of the other end of the second groove 17, and the output end of the third motor 20 is fixedly connected to one end of the second screw 18.

[0025] The effect achieved by the entire embodiment 2 is that one end of the first screw rod 5 is rotatably connected to the first vertical plate 1 bearing, and the other end of the first screw rod 5 passes through the second vertical plate 2 and is rotatably connected with its bearing, which can play the effect of positioning the two ends of the first screw rod 5; a first motor 6 is fixed through a side wall of the second vertical plate 2, and the output end of the first motor 6 is fixedly connected to one end of the first screw 5, which can play the effect of enabling the first motor 6 to drive the first screw 5 to rotate; limiting grooves 9 are provided on the inner walls of both sides of the square hole 25, and limiting blocks 10 are fixed on both ends of the moving block 7, and the limiting blocks 10 are located inside the limiting grooves 9 and are slidably connected with them, which can play the effect of limiting the moving block 7; one end of the bidirectional screw 11 is rotatably connected to the inner wall bearing of one end of the square hole 25, and the other end of the bidirectional screw 11 passes through the L-shaped moving plate 4 and is rotatably connected with its bearing The connection can play the effect of limiting the two ends of the bidirectional screw 11, and a second motor 12 is fixed to one end of the L-shaped movable plate 4, and the output end of the second motor 12 is fixedly connected to one end of the bidirectional screw 11, which can play the effect of enabling the second motor 12 to drive the bidirectional screw 11 to rotate; a support column 15 is fixed through the bottom of the funnel plate 14 and near one corner, and a trapezoidal block 16 is fixed to the bottom of the first vertical plate 1, the second vertical plate 2 and the support column 15, which can play the effect of supporting the first vertical plate 1, the second vertical plate 2 and the funnel plate 14; one end of the second screw 18 is rotatably connected to the inner wall bearing of one end of the second groove 17, and the third motor 20 is embedded and fixed on the inner wall of the other end of the second groove 17, and the output end of the third motor 20 is fixedly connected to one end of the second screw 18, which can enable the third motor 20 to drive the second screw 18 to rotate.

[0026] Working principle: by placing the casting on the arc plate 13, the second motor 12 drives the bidirectional screw 11 to rotate, the rotation of the bidirectional screw 11 drives the moving block 7 to move, the movement of the moving block 7 drives the clamping member 8 to move to clamp the casting, then the first motor 6 drives the first screw 5 to rotate, the first screw 5 drives the moving block 7 to move, the movement of the moving block 7 drives the L-shaped moving plate 4 to move the casting close to the cutting disk 24, then the fourth motor 23 drives the cutting disk 24 to rotate, then the third motor 20 drives the second screw 18 to rotate, the second screw 18 drives the L-shaped plate 19 to move so that the cutting disk 24 cuts the casting, and at the same time the hydraulic rod 21 drives the lifting block 22 to lift and lower, so as to adjust the cutting depth.

[0027] The wiring diagrams of the first motor 6, the second motor 12, the third motor 20, the hydraulic rod 21 and the fourth motor 23 in the present invention are common knowledge in the art, and their working principles are already known technologies. Appropriate models are selected according to actual use, so the control method and wiring arrangement of the first motor 6, the second motor 12, the third motor 20, the hydraulic rod 21 and the fourth motor 23 are no longer explained in detail.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A riser cutting machine for aluminum casting production, comprising a first vertical plate (1) and a second vertical plate (2), characterized in that: The first vertical plate (1) is fixedly connected to the second vertical plate (2); a first groove (3) is provided on the top of the second vertical plate (2); an L-shaped movable plate (4) is inserted into and slides inside the first groove (3); one end of the L-shaped movable plate (4) is located in the first groove (3) and penetrates and is threadedly connected with a first screw (5); two square holes (25) are provided on the top of the L-shaped movable plate (4); a movable block (7) is provided inside each of the square holes (25); a clamping member (8) is fixed on the top of each of the movable blocks (7); a bidirectional screw (11) is inserted into and rotates on a bearing inside the L-shaped movable plate (4) and is located between the square holes (25); both ends of the bidirectional screw (11) penetrate the movable block (7) and are connected to the movable block (7). The L-shaped movable plate (4) is threadedly connected, an arc plate (13) is fixed at the top of the L-shaped movable plate (4) and between the square holes (25), a funnel plate (14) is fixed between the first vertical plate (1) and the second vertical plate (2), a second groove (17) is opened at the top of the first vertical plate (1), a second screw rod (18) is arranged inside the second groove (17), an L-shaped plate (19) is sleeved on the surface of the second screw rod (18) and threadedly connected, a hydraulic rod (21) passes through and is fixed at one end of the L-shaped plate (19), a lifting block (22) is fixed at the output end of the hydraulic rod (21), a fourth motor (23) is embedded and fixed at one end of the lifting block (22), a cutting disc (24) is fixed at the output end of the fourth motor (23).

2. A riser cutting machine for aluminum casting production according to claim 1, characterized in that: One end of the first screw rod (5) is rotatably connected to the bearing of the first vertical plate (1), and the other end of the first screw rod (5) passes through the second vertical plate (2) and is rotatably connected to its bearing. A first motor (6) is fixed to a side wall of the second vertical plate (2), and an output end of the first motor (6) is fixedly connected to one end of the first screw rod (5).

3. The riser cutting machine for aluminum casting production according to claim 1, characterized in that: The inner walls on both sides of the square hole (25) are provided with limiting grooves (9), and limiting blocks (10) are fixed at both ends of the moving block (7). The limiting blocks (10) are located inside the limiting grooves (9) and are slidably connected thereto.

4. The riser cutting machine for aluminum casting production according to claim 1, characterized in that: One end of the bidirectional screw (11) is rotatably connected to a bearing on the inner wall of one end of the square hole (25); the other end of the bidirectional screw (11) passes through the L-shaped movable plate (4) and is rotatably connected to its bearing; a second motor (12) is fixed to one end of the L-shaped movable plate (4); and an output end of the second motor (12) is fixedly connected to one end of the bidirectional screw (11).

5. The riser cutting machine for aluminum casting production according to claim 1, characterized in that: A support column (15) is fixed at the bottom of the funnel plate (14) and near one corner, and a trapezoidal block (16) is fixed at the bottom of the first vertical plate (1), the second vertical plate (2) and the support column (15).

6. The riser cutting machine for aluminum casting production according to claim 1, characterized in that: One end of the second screw rod (18) is rotatably connected to an inner wall bearing at one end of the second groove (17); a third motor (20) is embedded and fixed to the inner wall at the other end of the second groove (17); and an output end of the third motor (20) is fixedly connected to one end of the second screw rod (18).

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