Feeding device for die-casting machine

Abstract

The utility model discloses a feeding device for a die-casting machine, which belongs to the technical field of die-casting machines, and comprises a machine base, a crushing component is arranged at the top of the machine base, the crushing component comprises a blanking barrel, the blanking barrel is arranged at the top of the machine base, the top of the blanking barrel is fixedly communicated with a feeding hole, and the feeding hole is communicated with a feeding hole. A transmission shaft is rotatably connected to the inner wall of the discharging barrel, the side surface of the transmission shaft is sleeved with a smashing wheel, a fixing plate is fixedly connected to the bottom of the discharging barrel, an iron sheet plate is fixedly connected to the side surface of the fixing plate, a vibration ring is fixedly connected to the back face of the iron sheet plate, and protection plates are fixedly connected to the two sides of the fixing plate. The bottom of the fixing plate is fixedly connected with a supporting frame. According to the feeding device for the die-casting machine, alloy raw materials can be smashed in the feeding process of the die-casting machine, so that the sizes of the raw materials become consistent, the subsequent melting speed of the alloy raw materials is greatly increased, and the production efficiency of the die-casting machine is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the die casting machine technical field, concretely relates to a kind of feeding device for die casting machine. BACKGROUND

[0002] Die casting machine is a kind of machine equipment for pressure casting, it can be under the action of pressure melt metal liquid pressure injection into mould and cool forming, get solid metal casting after mould opening, specifically, it is filled into the cavity of die casting mould under high pressure, high speed condition by the quantitative liquid or semi-liquid metal, solidifies rapidly under pressure and forms, so as to obtain the casting of required shape and size.

[0003] Hot chamber die casting machine needs to pour some low-melting-point alloys into the feeding device during work, and the alloys are changed into metal liquid after a series of heating and melting, and then the liquid is die cast. However, the volume of alloy raw materials is large, and the shapes are different, so the melting efficiency of the alloy raw materials is low after pouring into the device, and the time consumed is longer. Therefore, we propose a feeding device for die casting machine. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of feeding device for die casting machine to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of feeding device for die casting machine, including machine base, the top of machine base is provided with crushing assembly, the crushing assembly includes discharge cylinder, the discharge cylinder is arranged at the top of machine base, the top of discharge cylinder is fixedly connected with feed inlet, the inner wall of discharge cylinder is rotatably connected with transmission shaft, the side surface of transmission shaft is sleeved with crushing wheel, the bottom of discharge cylinder is fixedly connected with fixed plate, the side surface of fixed plate is fixedly connected with sheet iron, the back of sheet iron is fixedly connected with vibration ring, the both sides of fixed plate are fixedly connected with protective plate, the bottom of fixed plate is fixedly connected with support frame, by setting crushing assembly, alloy raw materials can be crushed during the feeding process of die casting machine, so that the size of these raw materials becomes more consistent, greatly improves the melting speed of these alloy raw materials subsequently, and ensures the production efficiency of die casting machine.

[0006] As a preferred embodiment, the inner wall of the discharge cylinder is provided with a plurality of parallel and symmetrical transmission shafts, and the side surface of the transmission shaft is sleeved with a plurality of crushing wheels, and the bottom of the support frame is provided with a power assembly.

[0007] As a preferred implementation, the power assembly includes an electromechanical box fixedly connected to the bottom of the support frame and located on the top of the machine base, a ventilation slot is formed in the side surface of the electromechanical box, and a power motor is fixedly connected inside the electromechanical box.

[0008] As a preferred implementation, the hot melting box is fixedly connected to the top of the machine base and located on one side of the electromechanical box, and a cleaning assembly is fixedly connected to the top of the hot melting box.

[0009] As a preferred implementation, the cleaning assembly includes a protection frame fixedly connected to the top of the hot melting box, and an electric slide rod is fixedly connected inside the protection frame.

[0010] As a preferred implementation, an electric sliding block is slidingly connected to the side surface of the electric slide rod, and a cleaning pad is movably connected to the bottom of the electric sliding block, and a die casting machine body is arranged on the top of the machine base and located on one side of the hot melting box, so that the feeding position of the die casting machine can be cleaned to prevent the raw materials from being blocked around the hot melting box during long-term use, facilitating the use of workers and reducing maintenance costs.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] The utility model discloses a crushing assembly can be set up in the process of feeding of the die casting machine and crushes alloy raw materials, so that the size of the raw materials becomes more uniform, greatly improves the melting speed of the alloy raw materials, and guarantees the production efficiency of the die casting machine.

[0013] The utility model discloses a cleaning assembly can be set up and can clean the feeding position of the die casting machine to prevent the raw materials from being blocked around the hot melting box during long-term use, facilitate the use of workers and reduce maintenance costs. DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is a three-dimensional overhead structure schematic diagram of the utility model;

[0016] Figure 3 It is a three-dimensional overhead structure schematic diagram of the utility model;

[0017] Figure 4 It is a three-dimensional overhead structure schematic diagram of the utility model.

[0018] In the figure: 1, machine base; 2, crushing assembly; 201, blanking cylinder; 202, feed inlet; 203, transmission shaft; 204, crushing wheel; 205, fixed plate; 206, iron sheet; 207, vibration ring; 208, guard plate; 209, support frame; 3, power assembly; 301, electromechanical box; 302, ventilation slot; 303, power motor; 4, hot melting box; 5, cleaning assembly; 501, protection frame; 502, electric slide rod; 503, electric slide block; 504, cleaning pad; 6, die casting machine body. DETAILED DESCRIPTION

[0019] The utility model is further described below in combination with examples.

[0020] The following examples are used to illustrate the utility model, but cannot be used to limit the protection scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements of the method of the utility model under the concept premise of the utility model all belong to the range required to be protected by the utility model.

[0021] Please refer to Figures 1-4 The utility model provides a feed device for die casting machine, including machine base 1, the top of machine base 1 is provided with crushing assembly 2, and crushing assembly 2 includes blanking cylinder 201, and blanking cylinder 201 is arranged at the top of machine base 1, and the top of blanking cylinder 201 is fixedly connected with feed inlet 202, and the inner wall of blanking cylinder 201 is rotatably connected with transmission shaft 203, and the side surface of transmission shaft 203 is sleeved with crushing wheel 204, and the bottom of blanking cylinder 201 is fixedly connected with fixed plate 205, and the side surface of fixed plate 205 is fixedly connected with iron sheet 206, and the back of iron sheet 206 is fixedly connected with vibration ring 207, and the both sides of fixed plate 205 are fixedly connected with guard plate 208, and the bottom of fixed plate 205 is fixedly connected with support frame 209, and after transmission shaft 203 and vibration ring 207 are electrified and started by staff, transmission shaft 203 will drive the crushing wheel 204 on its side surface to rotate after running, at this time, the alloy raw materials are poured into blanking cylinder 201 by staff through feed inlet 202, and the alloy raw materials falling in blanking cylinder 201 will become smaller and more consistent in size and form after being crushed by crushing wheel 204, and these crushed alloy raw materials will flow down along fixed plate 205, and in the process of flowing, the alloy raw materials will be continuously vibrated by vibration ring 207, so that the flow speed becomes faster and is not easy to accumulate.

[0022] Specifically, as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the inner wall of the blanking cylinder 201 is provided with a plurality of transmission shafts 203 symmetrically distributed in parallel, and the side surface of the transmission shaft 203 is sleeved with a plurality of crushing wheels 204. The bottom of the support frame 209 is provided with a power assembly 3.

[0023] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the power assembly 3 includes an electromechanical box 301, which is fixedly connected to the bottom of the support frame 209 and located at the top of the machine base 1. The side surface of the electromechanical box 301 is provided with a ventilation groove 302, and the inside of the electromechanical box 301 is fixedly connected with a power motor 303. The top of the machine base 1 is fixedly connected with a hot melting box 4. The power motor 303 arranged in the electromechanical box 301 can bring power to the device after being powered on.

[0024] Specifically, as shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , the hot melting box 4 is fixedly connected to the top of the machine base 1 and located at one side of the electromechanical box 301. The top of the hot melting box 4 is fixedly connected with a cleaning assembly 5.

[0025] Specifically, as shown in Figure 1 、 Figure 2 and Figure 3 , the cleaning assembly 5 includes a protection frame 501, which is fixedly connected to the top of the hot melting box 4. The inside of the protection frame 501 is fixedly connected with an electric sliding rod 502.

[0026] Specifically, as shown in Figure 4 、 Figure 1 and Figure 2 Figure 4 Figure 1 Figure 2 Figure 4 , the side surface of the electric sliding rod 502 is slidably connected with an electric sliding block 503. The bottom of the electric sliding block 503 is movably connected with a cleaning pad 504. The top of the machine base 1 and located at one side of the hot melting box 4 is provided with a die casting machine body 6. The electric sliding block 503 will slide along the side surface of the electric sliding rod 502 after being powered on. During the sliding process, the electric sliding block 503 can drive the cleaning pad 504 to clean the connection between the top of the hot melting box 4 and the fixed plate 205.

[0027] The working principle and use process of the utility model: when using the device, the staff first power on the power motor 303 arranged in the electromechanical box 301, the transmission shaft 203 and the vibration ring 207 will start running after power on, and the transmission shaft 203 will drive the side surface of the crushing wheel 204 to rotate after running, at this time the staff pours the alloy raw materials into the discharging cylinder 201 through the feeding port 202, the alloy raw materials falling in the discharging cylinder 201 will become smaller and more uniform in size and shape after being crushed by the crushing wheel 204, these crushed alloy raw materials will flow down along the fixed plate 205, and in the process of flowing, because the back of the iron sheet 206 is provided with the vibration ring 207, so that the alloy raw materials flowing down on the fixed plate 205 will be constantly vibrated by the vibration ring 207, so that the flow speed becomes faster and is not easy to accumulate, finally these alloy raw materials will fall into the hot melting box 4 along the fixed plate 205;

[0028] In addition, the staff can also start the electric sliding block 503, the electric sliding block 503 will slide along the side surface of the electric sliding rod 502 after power on, and the electric sliding block 503 can drive the cleaning pad 504 to clean the connection between the top of the hot melting box 4 and the fixed plate 205 during sliding.

[0029] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding device for a die casting machine comprising a machine base (1), characterized in that: The top of the machine base (1) is provided with a crushing assembly (2), the crushing assembly (2) comprises a feeding cylinder (201), the feeding cylinder (201) is arranged on the top of the machine base (1), the top of the feeding cylinder (201) is fixedly connected with a feeding port (202), the inner wall of the feeding cylinder (201) is rotatably connected with a transmission shaft (203), the side surface of the transmission shaft (203) is sleeved with a crushing wheel (204), the bottom of the feeding cylinder (201) is fixedly connected with a fixed plate (205), the side surface of the fixed plate (205) is fixedly connected with an iron sheet (206), the back surface of the iron sheet (206) is fixedly connected with a vibration ring (207), the both sides of the fixed plate (205) are fixedly connected with a protective plate (208), and the bottom of the fixed plate (205) is fixedly connected with a support frame (209).

2. A feed apparatus for a die casting machine according to claim 1, characterized in that: The inner wall of the feeding cylinder (201) is provided with a plurality of transmission shafts (203) which are symmetrically distributed in parallel, and the side surface of the transmission shaft (203) is sleeved with a plurality of crushing wheels (204), and the bottom of the support frame (209) is provided with a power assembly (3).

3. A feed apparatus for a die casting machine according to claim 2, characterized in that: The power assembly (3) comprises an electromechanical box (301), the electromechanical box (301) is fixedly connected to the bottom of the support frame (209) and located on the top of the machine base (1), the side surface of the electromechanical box (301) is provided with a ventilation groove (302), the inside of the electromechanical box (301) is fixedly connected with a power motor (303), and the top of the machine base (1) is fixedly connected with a hot melting box (4).

4. A feed apparatus for a die casting machine according to claim 3, wherein: The hot melting box (4) is fixedly connected to the top of the machine base (1) and located on one side of the electromechanical box (301), and the top of the hot melting box (4) is fixedly connected with a cleaning assembly (5).

5. A feed apparatus for a die casting machine according to claim 4, wherein: The cleaning assembly (5) comprises a protection frame (501), the protection frame (501) is fixedly connected to the top of the hot melting box (4), and the inside of the protection frame (501) is fixedly connected with an electric sliding rod (502).

6. A feed apparatus for a die casting machine according to claim 5, wherein: The side surface of the electric sliding rod (502) is slidably connected with an electric sliding block (503), the bottom of the electric sliding block (503) is movably connected with a cleaning pad (504), and the top of the machine base (1) and located on one side of the hot melting box (4) is provided with a die casting machine body (6).

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