CN221362625U

CN221362625U - Die casting device convenient to clearance die casting piece

Info

Publication number: CN221362625U
Application number: CN202323206969.8U
Authority: CN
Inventors: 李铁石
Original assignee: Shenyang Guchuan Metal Co ltd
Current assignee: Shenyang Guchuan Metal Co ltd
Priority date: 2023-11-28
Filing date: 2023-11-28
Publication date: 2024-07-19
Anticipated expiration: 2033-11-28

Abstract

The utility model discloses a die casting device convenient for cleaning die casting scraps, which relates to the technical field of die casting equipment and comprises a base, wherein two sides of the upper surface of the base are provided with a pair of side plates, a top plate is arranged on the pair of side plates, a shell is arranged on the base, a cylinder body is arranged above the shell, a first motor is arranged in the shell, the output end of the first motor is connected with a first rotating shaft, the first rotating shaft penetrates through the shell and is rotatably arranged in the cylinder body, and a guide ring is arranged on the outer wall of the cylinder body; according to the utility model, the first motor drives the connecting cover to rotate, the connecting cover drives the pair of second rotating shafts to rotate, the second rotating shafts drive the first idler wheels in the rotating direction to enter the inverted V-shaped grooves to enable the lower die to overturn, metal scraps on the lower die drop downwards, the second motor drives the hairbrush roller to clean the die-casting surface of the lower die, time and labor are saved for operators, and cleaning efficiency is improved.

Description

Die casting device convenient to clearance die casting piece

Technical Field

The utility model relates to the technical field of die casting equipment, in particular to a die casting device convenient for cleaning die casting scraps.

Background

The die casting is a metal casting process, and is characterized in that a die cavity is utilized to apply high pressure to molten metal, the die is usually processed by alloy with higher strength, the process is somewhat similar to injection molding, casting equipment and the die are high in cost, the die casting process is generally only used for manufacturing a large number of products in batches, and the die casting is particularly suitable for manufacturing a large number of small and medium-sized castings, so that the die casting is the most widely used one in various casting processes.

In the process of die casting, metal scraps are easy to remain on the lower die, cleaning and reuse are needed after each time of die casting, personnel are required to wipe or clean with a hairbrush during each time of cleaning, and personnel cleaning operation is complicated, so that work efficiency is easy to be low when the workpieces to be die-cast are more, and the die casting device convenient for cleaning the die casting scraps is urgent to develop.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the die casting device convenient for cleaning the die casting scraps, the first motor drives the connecting cover to rotate, the connecting cover drives the pair of second rotating shafts to rotate, the second rotating shafts drive the first idler wheels in the rotating direction to enter the inverted V-shaped grooves to enable the lower die to overturn, metal scraps on the lower die drop downwards, the second motor drives the hairbrush roller to clean the die casting surface of the lower die, time and labor are saved for operators, and cleaning efficiency is improved.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a die casting device convenient to clearance die casting piece, includes the base, the both sides of base upper surface are provided with a pair of curb plate, a pair of be provided with the roof on the curb plate, be provided with the casing on the base, the casing top is provided with the barrel, be provided with first motor in the casing, the output of first motor is connected with first pivot, first pivot runs through in the casing and rotates the setting in the barrel, be provided with the guide ring on the outer wall of barrel, a pair of triangle-shaped opening has been seted up on the guide ring, be provided with a pair of head rod on the barrel, a pair of head rod's end connection has a pair of guide piece, every form the V-arrangement groove between guide piece and the triangle-arrangement opening, the top of first pivot is provided with the connecting cover, it is provided with a pair of second pivot to rotate on the lateral wall of connecting cover, a pair of second pivot is located the outer one end of connecting cover and is connected with a pair of arc drive plate, every be provided with the guide ring on the outer wall of connecting cover, a pair of second pivot is provided with the guide ring, the second pivot is provided with the roller, can be provided with the expansion cylinder support the end on the top of the end of roller, can be connected with the top roller and can be provided with the expansion cylinder mould on the top roller, can be connected with the top roller and can the top roller.

Preferably, a pair of limiting blocks is arranged on each second connecting rod and located on two sides of the roller.

Preferably, a plurality of limiting rods are arranged at the bottom of the top plate, the telescopic ends of the telescopic cylinders are connected with limiting plates, the upper die is arranged at the bottom of the limiting plates, and a plurality of limiting rods penetrate through the limiting plates.

Preferably, a collecting box is arranged on the base and below the brush roller.

The utility model provides a die casting device convenient for cleaning die casting scraps, which has the following beneficial effects:

1. According to the utility model, the first motor drives the connecting cover to rotate, the connecting cover drives the pair of second rotating shafts to rotate, the second rotating shafts drive the first idler wheels in the rotating direction to enter the inverted V-shaped grooves to enable the lower die to be overturned, metal scraps on the lower die drop downwards, the second motor drives the hairbrush roller to clean the die-casting surface of the lower die, time and labor are saved for operators, and cleaning efficiency is improved;

2. A pair of limiting blocks are arranged on each second connecting rod and positioned on two sides of the roller, and the limiting blocks prevent the roller from shifting; the collecting box is arranged on the base and located below the brush roller, and is used for collecting impurities cleaned by the brush roller and convenient to transport.

Drawings

FIG. 1 is a schematic view of a die casting apparatus for facilitating cleaning of die casting chips according to the present utility model;

FIG. 2 is a schematic view of an arcuate drive plate of a die casting apparatus for facilitating cleaning of die casting chips in accordance with the present utility model;

Fig. 3 is an enlarged view of portion a of fig. 1 of a die casting apparatus for facilitating cleaning of die casting chips in accordance with the present utility model.

In the figure: 1. a base; 2. a side plate; 3. a top plate; 4. a housing; 5. a first motor; 6. a first rotating shaft; 7. a cylinder; 8. a connection cover; 9. a guide ring; 9-1, an inverted V-shaped groove; 10. a first connecting rod; 11. a guide member; 12. a second rotating shaft; 13. a lower die; 14. an arc-shaped transmission plate; 15. a second connecting rod; 16. a roller; 17. a limiting block; 18. a support table; 19. a telescopic cylinder; 20. a limit rod; 21. a limiting plate; 22. an upper die; 23. a second motor; 24. a brush roller; 25. and a collection box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-3, a die casting device convenient for cleaning die casting scraps comprises a base 1, a pair of side plates 2 are arranged on two sides of the upper surface of the base 1, a top plate 3 is arranged on the pair of side plates 2, a shell 4 is arranged on the base 1, a cylinder 7 is arranged above the shell 4, a first motor 5 is arranged in the shell 4, the output end of the first motor 5 is connected with a first rotating shaft 6, the first rotating shaft 6 penetrates through the shell 4 and is rotatably arranged in the cylinder 7, a guide ring 9 is arranged on the outer wall of the cylinder 7, a pair of triangular openings are formed in the guide ring 9, a pair of first connecting rods 10 are arranged on the cylinder 7, the ends of the pair of first connecting rods 10 are connected with a pair of guide pieces 11, an inverted V-shaped groove 9-1 is formed between each guide piece 11 and the inverted triangular opening, the top end of the first rotating shaft 6 is provided with a connecting cover 8, the side wall of the connecting cover 8 is rotatably provided with a pair of second rotating shafts 12, one end of the pair of second rotating shafts 12 positioned outside the connecting cover 8 is connected with a pair of lower dies 13, one end positioned in the connecting cover 8 is connected with a pair of arc-shaped transmission plates 14, each arc-shaped transmission plate 14 is provided with a pair of second connecting rods 15, each second connecting rod 15 is rotatably provided with a roller 16, the roller 16 can roll in the inverted V-shaped groove 9-1 to enable the lower dies 13 to overturn, the bottom of the top plate 3 is provided with a telescopic cylinder 19, the telescopic end of the telescopic cylinder 19 is connected with an upper die 22, the lower dies 13 can slide on the support tables 18 and can correspond to the upper dies 22 in the vertical direction, a second motor 23 is arranged on the side plate 2 far away from the supporting table 18, the output end of the second motor 23 penetrates through the side plate 2, the end part of the second motor is connected with a brush roller 24, and the brush roller 24 can clean the overturned lower die 13; a pair of limiting blocks 17 are arranged on each second connecting rod 15 and positioned on two sides of the roller 16; the bottom of the top plate 3 is provided with a plurality of limiting rods 20, the telescopic ends of the telescopic cylinders 19 are connected with limiting plates 21, the upper die 22 is arranged at the bottom of the limiting plates 21, and the limiting rods 20 penetrate through the limiting plates 21; a collecting box is arranged on the base 1 and below the brush roller 24.

The detailed connection means are known in the art, and the following mainly introduces the working principle and process, specifically as follows:

In the utility model, the first motor 5, the second motor 23 and the telescopic cylinder 19 are all connected with an external electric control system through wires, and the above devices and the connection modes are all in the prior art, and are not repeated here.

According to the description of fig. 1-3, when the utility model is used, firstly, the material to be die-cast is filled into the lower die 13 positioned on the supporting table 18, the telescopic cylinder 19 is started, the telescopic end of the telescopic cylinder 19 vertically extends downwards to drive the upper die 22 to be pressed on the lower die 13 for die-casting, then the material is taken out after die-casting is finished, secondly, the first motor 5 is started, the output end of the first motor 5 drives the connected first rotating shaft 6 to rotate in the cylinder 7, the first rotating shaft 6 drives the connecting cover 8 connected with the top to rotate when rotating, the connecting cover 8 drives the pair of second rotating shafts 12 rotatably arranged on the side walls of the connecting cover to rotate, each second rotating shaft 12 drives the connected lower die 13, the arc-shaped transmission plate 14, the second connecting rod 15 and the pair of rollers 16 to rotate, so that the pair of rollers 16 roll along the bottom of the guide ring 9, when the first roller 16 in the rotation direction is rotated to the inverted V-shaped groove 9-1 formed between the guide 11 and the triangular opening, the first roller 16 in the rotation direction enters the inverted V-shaped groove 9-1 and the other roller 16 does not enter, so that the second rotating shaft 12 overturns with the lower die 13, the pair of rollers 16 still roll along the bottom of the guide ring 9 after passing through the inverted V-shaped groove 9-1, the lower die 13 overturns 180 degrees when rotating to the position of the brush roller 24, metal chips on the lower die 13 drop downwards after overturning, the second motor 23 drives the brush roller 24 to rotate to clean the die-casting surface of the lower die 13, at this time, the other lower die 13 overturns to the upper side after passing through the other inverted V-shaped groove 9-1, and the die-casting operation can be performed again when the other lower die 13 rotates to the lower side of the upper die 22, the support table 18 supports the lower die 13 during die casting; according to the utility model, the first motor 5 drives the connecting cover 8 to rotate, the connecting cover 8 drives the pair of second rotating shafts 12 to rotate, the second rotating shafts 12 drive the first idler wheels 16 in the rotating direction to enter the inverted V-shaped grooves 9-1 to enable the lower die 13 to overturn, metal scraps on the lower die 13 drop downwards, the second motor 23 drives the brush roller 24 to clean the die-casting surface of the lower die 13, time and labor are saved for operators, and cleaning efficiency is improved.

One possibility is to provide a pair of stoppers 17 on each second connecting rod 15 on either side of the roller 16, the stoppers 17 preventing the roller 16 from shifting.

There is a possibility of implementation that the bottom of roof 3 is provided with many gag levers 20, and the flexible end of flexible jar 19 is connected with limiting plate 21, and upper die 22 sets up in the bottom of limiting plate 21, and many gag levers 20 run through in limiting plate 21, and many spacing posts are spacing limiting plate 21.

There is a possibility of implementation that a collecting box is arranged on the base 1 and below the brush roller 24, and the collecting box collects impurities cleaned by the brush roller 24, so that the brush roller is convenient to transport.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a die casting device convenient to clearance die casting piece, includes base (1), a serial communication port, the both sides of base (1) upper surface are provided with a pair of curb plate (2), a pair of be provided with roof (3) on curb plate (2), be provided with casing (4) on base (1), casing (4) top is provided with barrel (7), be provided with first motor (5) in casing (4), the output of first motor (5) is connected with first pivot (6), first pivot (6) run through in casing (4) and rotate and set up in barrel (7), be provided with guide ring (9) on the outer wall of barrel (7), set up a pair of triangle-shaped opening on guide ring (9), be provided with a pair of head rod (10) on barrel (7), a pair of head rod (10) end connection has a pair of guide piece (11), every form between guide piece (11) and the triangle-shaped opening and fall V (1), first pivot (6) run through in casing (4) and rotate and set up in barrel (7) the outer wall (8) is provided with guide ring (9) on the outer wall of barrel (7), one end that is located in connecting cover (8) is connected with a pair of arc drive plate (14), every be provided with a pair of second connecting rod (15) on arc drive plate (14), every rotate on second connecting rod (15) and be provided with gyro wheel (16), gyro wheel (16) can roll in inverted V-arrangement groove (9-1) and make bed die (13) upset, the bottom of roof (3) is provided with flexible jar (19), the flexible end of flexible jar (19) is connected with mould (22), on base (1) and be located the below of mould (22) and be provided with brace table (18), bed die (13) can slide on brace table (18) and can correspond in vertical direction with last mould (22), keep away from be provided with second motor (23) on curb plate (2) of brace table (18), the output of second motor (23) runs through curb plate (2) and end connection has brush roller (24), clearance mould (13) can be carried out under after brush roller (24) upset.

2. A die casting device for facilitating cleaning of die casting scraps according to claim 1, characterized in that a pair of stoppers (17) are provided on each of the second connecting rods (15) on both sides of the roller (16).

3. The die casting device convenient for cleaning die casting scraps according to claim 1, wherein a plurality of limiting rods (20) are arranged at the bottom of the top plate (3), a limiting plate (21) is connected to the telescopic end of the telescopic cylinder (19), the upper die (22) is arranged at the bottom of the limiting plate (21), and the limiting rods (20) penetrate through the limiting plate (21).

4. A die casting device for facilitating cleaning of die casting chips according to claim 1, characterized in that a collecting box is provided on the base (1) below the brush roll (24).