Discharging device for die-casting machine

Abstract

The utility model discloses a blanking device for a die-casting machine, a clamping material taking mechanism comprises a translation supporting cross beam, a translation mechanism, a lifting vertical rod and a clamping mechanism, the translation mechanism is arranged on the translation supporting cross beam and used for driving the lifting vertical rod to move, the clamping mechanism is arranged at the bottom of the lifting vertical rod, and supporting legs are arranged at the bottom of the translation supporting cross beam. A control box and a plurality of control buttons are arranged on one side of the supporting legs and used for controlling the translation mechanism, the lifting vertical rod and the clamping mechanism to act, a conveyor is arranged at the end, away from the die-casting machine discharging bin, of the translation supporting cross beam and is a roller conveyor, and a spraying cooling mechanism is arranged above the head end of the conveyor. The horizontal moving mechanism, the lifting vertical rod and the clamping mechanism are controlled to act through the buttons, workers do not need to manually clamp workpieces, labor is saved, the workpieces cannot be scalded, the roller conveyor is adopted for conveying the workpieces to the next procedure, spraying cooling is arranged, the workpieces are rapidly cooled, and work of the next step can be conveniently carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of blanking mechanisms, in particular to a blanking device for a die-casting machine. Background Art

[0002] Die casting machine is a kind of mechanical equipment commonly used to manufacture metal parts by injecting molten metal into a specific mold and then applying pressure to solidify and form it. Die casting production not only dominates in non-ferrous alloy casting, but has also become an important part of modern industry.

[0003] After the existing die-casting machine die-casts the workpiece, the staff usually needs to use clamping tools to take out the workpiece, collect it and send it to the next process, which wastes a lot of time and energy of the staff and has high labor costs. In the process of clamping and transferring the workpiece, the staff is prone to burns. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the above technical problems and provide a material unloading device for a die-casting machine.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a feeding device for a die-casting machine, comprising a discharge bin of the die-casting machine and a clamping and picking mechanism, the clamping and picking mechanism comprising a translation support beam, a translation mechanism, a lifting vertical rod and a clamping mechanism, the translation mechanism is arranged on the translation support beam to drive the lifting vertical rod to move, the clamping mechanism is arranged at the bottom of the lifting vertical rod, a support leg is arranged at the bottom of the translation support beam, a control box is arranged on one side of the support leg, and a plurality of control buttons are arranged for controlling the movement of the translation mechanism, the lifting vertical rod and the clamping mechanism, a conveyor is arranged at one end of the translation support beam away from the discharge bin of the die-casting machine, the conveyor is a roller conveyor, a spray cooling mechanism is arranged above the head end thereof for cooling the workpiece, and a reflux trough is arranged below it for collecting cooling water.

[0006] The translation mechanism further comprises a threaded rod and a drive motor. The threaded rod is rotatably arranged on the translation support beam, and the drive motor is used to drive the threaded rod to rotate.

[0007] Furthermore, a slide groove 1 is provided on the translation support cross beam, and the top of the lifting vertical rod is located in the slide groove 1 and cooperates with it. The top of the lifting vertical rod is provided with a threaded hole 1 and cooperates with the threaded rod.

[0008] Furthermore, the lifting rod is a hydraulic telescopic rod, a mounting seat is provided at the bottom of the lifting rod, and the clamping mechanism is arranged on the mounting seat.

[0009] Furthermore, the clamping mechanism includes a clamping arm, a bidirectional threaded rod and a driving motor. The mounting seat is provided with two slide grooves, and the bidirectional threaded rod rotates in the two slide grooves. The driving motor is used to drive the bidirectional threaded rod to rotate. The clamping arm is provided with two, which are respectively located at the two ends of the bidirectional threaded rod. One end of the clamping arm is slidably set in the two slide grooves, and is provided with two threaded holes, which cooperate with the bidirectional threaded rod.

[0010] Furthermore, one side of the clamping arms that is close to each other is provided with anti-slip grooves.

[0011] A further protective cover is arranged on the outer side of the spray cooling mechanism, and the bottom of the protective cover is fixed on the roller conveyor.

[0012] The advantages of the utility model compared with the prior art are: the utility model adopts buttons to control the movement of the translation mechanism, the lifting pole and the clamping mechanism, and there is no need for the staff to manually clamp the workpiece, which is more labor-saving and will not cause burns. A roller conveyor is used to convey the workpiece to the next process, and a spray cooling mechanism is provided to quickly cool the workpiece, which is convenient for the next step of work, and the spray cooling mechanism is arranged at the head end of the roller conveyor, which is convenient for draining and drying the workpiece after spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a structural schematic diagram of a material discharge device for a die-casting machine.

[0014] Figure 2 The utility model is a structural schematic diagram of a translation mechanism of a material discharge device for a die-casting machine.

[0015] Figure 3 The utility model is a structural schematic diagram of a clamping mechanism of a material discharge device for a die-casting machine.

[0016] As shown in the figure: 1. Die-casting machine discharge bin; 2. Clamping and material-retrieving mechanism; 3. Translation support beam; 4. Translation mechanism; 5. Lifting vertical rod; 6. Clamping mechanism; 7. Conveyor; 8. Spray cooling mechanism; 9. Threaded rod; 10. Drive motor; 11. Slide 1; 12. Mounting seat; 13. Clamping arm; 14. Bidirectional threaded rod; 15. Drive motor; 16. Slide 2; 17. Protective cover. DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0018] In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] In conjunction with the accompanying drawings, a material unloading device for a die-casting machine includes a die-casting machine discharge bin 1 and a clamping and picking mechanism 2. The clamping and picking mechanism 2 includes a translation support beam 3, a translation mechanism 4, a lifting rod 5 and a clamping mechanism 6. The translation mechanism 4 is arranged on the translation support beam 3 to drive the lifting rod 5 to move. The clamping mechanism 6 is arranged at the bottom of the lifting rod 5. A support leg is provided at the bottom of the translation support beam 3. A control box is provided on one side of the support leg, and a plurality of control buttons are provided for controlling the movement of the translation mechanism 4, the lifting rod 5 and the clamping mechanism 6. A conveyor 7 is provided at one end of the translation support beam 3 away from the die-casting machine discharge bin 1. The conveyor 7 is a roller conveyor. A spray cooling mechanism 8 is provided above the head end for cooling the workpiece. A reflux trough is provided below the head end for collecting cooling water.

[0021] The spray cooling mechanism 8 includes a bracket, a spray pipe and a spray head. The spray pipe is arranged on the top of the bracket, and the spray heads are evenly arranged on the spray pipe. The inlet end of the spray pipe is connected to a water pump, and the inlet end of the water pump is connected to a water reservoir. The cooling water in the reflux tank flows back into the water reservoir.

[0022] The conveyor 7 includes a support frame and a plurality of rollers. The plurality of rollers are parallel to each other and rotatably arranged on the support frame. Two adjacent rollers are connected via a belt and pulley transmission. A driving motor 2 is provided at one end of the conveyor 7 for driving the rollers to rotate for conveying.

[0023] The translation mechanism 4 includes a threaded rod 9 and a driving motor 10. The threaded rod 9 is rotatably arranged on the translation support beam 3, and the driving motor 10 is used to drive the threaded rod 9 to rotate. The translation support beam 3 is provided with a slide groove 11, and the top of the lifting vertical rod 5 is located in the slide groove 11 and cooperates with it. The top of the lifting vertical rod 5 is provided with a threaded hole 1 and cooperates with the threaded rod 9. The lifting vertical rod 5 is a hydraulic telescopic rod, and a mounting seat 12 is provided at the bottom thereof, and the clamping mechanism 6 is arranged on the mounting seat 12. The clamping mechanism 6 includes a clamping arm 13, a bidirectional threaded rod 14 and a driving motor 15. The mounting seat 12 is provided with a slide groove 2 16, and the bidirectional threaded rod 14 is rotatably arranged in the slide groove 2 16. The driving motor 15 is used to drive the bidirectional threaded rod 14 to rotate. The clamping arm 13 is provided with two, which are respectively located at the two ends of the bidirectional threaded rod 14. One end of the clamping arm 13 is slidably arranged in the slide groove 2 16, and a threaded hole 2 is provided on it, and cooperates with the bidirectional threaded rod 14.

[0024] During specific implementation, the driving motor 10 drives the threaded rod 9 to rotate, driving the lifting vertical rod 5 and the clamping mechanism 6 to move close to the discharge bin 1 of the die-casting machine, the lifting vertical rod 5 adjusts the height so that the clamping mechanism 6 is located in the middle and lower section of the workpiece, and the translation mechanism 4 continues to drive the clamping mechanism 6 to move into the discharge bin 1 of the die-casting machine, and the driving motor 15 drives the bidirectional threaded rod 14 to rotate so that the two clamping arms 13 are close to clamp the workpiece, and then the lifting vertical rod drives the clamping mechanism 6 and the workpiece to lift, and the threaded rod 9 rotates in the opposite direction to send the workpiece to the head end of the conveyor 7, the lifting vertical rod 5 drives the workpiece below, the clamping mechanism 6 releases the workpiece, and lifts the workpiece away from the lifting vertical rod 5, the roller conveyor transports the workpiece, the spray cooling mechanism 8 is actuated, and the workpiece is cooled by spraying. Excess water from the spraying enters the reflux tank for collection, and the roller conveyor drives the workpiece to leave the spray cooling mechanism 8 during transportation. The water on the workpiece gradually drips into the reflux tank for collection and recycling, thereby saving water resources.

[0025] The side of the clamping arms 13 that are close to each other is provided with anti-slip grooves.

[0026] A protective cover 17 is provided on the outside of the spray cooling mechanism 8, and the bottom of the protective cover 17 is fixed on the roller conveyor. The protective cover 17 is provided to prevent the cooling water from splashing and polluting the working environment.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A material discharging device for a die-casting machine, comprising a material discharging bin (1) of the die-casting machine and a material holding and taking mechanism (2), characterized in that: The clamping and picking mechanism (2) comprises a translation support beam (3), a translation mechanism (4), a lifting rod (5) and a clamping mechanism (6); the translation mechanism (4) is arranged on the translation support beam (3) for driving the lifting rod (5) to move; the clamping mechanism (6) is arranged at the bottom of the lifting rod (5); a support leg is arranged at the bottom of the translation support beam (3); a control box is arranged on one side of the support leg, and a plurality of control buttons are arranged for controlling the movement of the translation mechanism (4), the lifting rod (5) and the clamping mechanism (6); a conveyor (7) is arranged at one end of the translation support beam (3) away from the discharge bin (1) of the die-casting machine; the conveyor (7) is a roller conveyor; a spray cooling mechanism (8) is arranged above the head end thereof for cooling the workpiece; a reflux trough is arranged below the conveyor for collecting cooling water.

2. A material discharge device for a die casting machine according to claim 1, characterized in that: The translation mechanism (4) comprises a threaded rod (9) and a drive motor (10); the threaded rod (9) is rotatably arranged on the translation support beam (3); and the drive motor (10) is used to drive the threaded rod (9) to rotate.

3. A material discharge device for a die casting machine according to claim 2, characterized in that: The translation support cross beam (3) is provided with a slide groove (11), the top of the lifting vertical rod (5) is located in the slide groove (11) and cooperates therewith, and the top of the lifting vertical rod (5) is provided with a threaded hole (1) and cooperates with the threaded rod (9).

4. A material discharge device for a die casting machine according to claim 1, characterized in that: The lifting pole (5) is a hydraulic telescopic pole, a mounting seat (12) is provided at the bottom of the lifting pole, and a clamping mechanism (6) is arranged on the mounting seat (12).

5. A material discharge device for a die casting machine according to claim 4, characterized in that: The clamping mechanism (6) comprises a clamping arm (13), a bidirectional threaded rod (14) and a driving motor (15). The mounting seat (12) is provided with a second slide groove (16). The bidirectional threaded rod (14) rotates in the second slide groove (16). The driving motor (15) is used to drive the bidirectional threaded rod (14) to rotate. The clamping arm (13) is provided with two, which are respectively located at the two ends of the bidirectional threaded rod (14). One end of the clamping arm (13) is slidably arranged in the second slide groove (16), and is provided with two threaded holes, which cooperate with the bidirectional threaded rod (14).

6. A material discharge device for a die casting machine according to claim 5, characterized in that: The sides of the clamping arms (13) that are close to each other are provided with anti-slip grooves.

7. A material discharge device for a die casting machine according to claim 1, characterized in that: A protective cover (17) is provided on the outside of the spray cooling mechanism (8), and the bottom of the protective cover (17) is fixed on the conveyor (7).

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