Six-mold-in-one composite casting mechanism

Abstract

The utility model discloses a six-die-in-one composite casting mechanism which comprises a working table, an overturning power mechanism is arranged in the middle of the working table, the front end and the rear end of the overturning power mechanism are connected with overturning driving pieces, the left side and the right side of the overturning power mechanism are connected with casting die tables, the front face of the first casting die table faces upwards, and the front face of the second casting die table faces downwards. The reverse side of the second casting mold table faces upwards; the casting mold table comprises movable frames which are arranged in a bilateral symmetry mode, a plurality of sets of telescopic air cylinders are arranged between the movable frames in parallel, one-piece molds are arranged in all the movable frames, and the one-piece molds on the left side and the right side are folded to form a plurality of mold casting cavities. The circulating water cooling and air cooling system has the advantages that the circulating water cooling and air cooling system is adopted, cooling time is shortened, meanwhile, six-die integrated equipment is adopted, production efficiency is improved, operation far away from a hearth can be achieved, the working environment of high-temperature work of workers is improved, semi-automatic operation is adopted, and labor intensity of the workers can be effectively relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of advanced manufacturing and automation, and particularly relates to a six-mode integrated composite casting mechanism. Background Art

[0002] Gravity casting refers to the process in which molten metal is poured into a mold under the action of the earth's gravity, also known as gravity pouring. Broadly speaking, gravity casting includes sand casting, permanent mold casting, investment casting, lost foam casting, clay mold casting, etc.; narrowly speaking, gravity casting mainly refers to permanent mold casting.

[0003] In traditional gravity casting of small and medium-sized parts, 1-2 parts are cast in one mold, with low efficiency, high-temperature operation, and high labor intensity. How to reduce the labor intensity of workers and improve production efficiency has always been the goal pursued by all casting enterprises. Therefore, this solution proposes to establish a six-mode integrated mechanism on a gravity casting device with strong adaptability, which can greatly improve production efficiency, reduce the labor intensity of workers, and achieve the purpose of labor saving and high efficiency. Summary of the Invention

[0004] To solve the above technical problems, the utility model provides a six-mode integrated composite casting mechanism with high efficiency and labor saving.

[0005] The technical solution is as follows: A six-mode integrated composite casting mechanism, which is characterized in that it includes a workbench, a flipping power mechanism is arranged in the middle above the workbench, the front and rear ends of the flipping power mechanism are connected to flipping driving parts, and both the left and right sides of the flipping power mechanism are connected with casting mold tables. Among them, the front flipping driving part is connected to the first casting mold table on the right side, and the rear flipping driving part is connected to the second casting mold table on the left side. The front side of the first casting mold table faces upward, and the reverse side of the second casting mold table faces upward;

[0006] The casting mold table includes movable frames symmetrically arranged on the left and right. A plurality of telescopic cylinders are arranged in parallel between the movable frames. A combined mold is arranged in all the movable frames. The combined molds on the left and right sides are closed to form a plurality of mold casting cavities for casting workpieces. With the above structure, the casting mold table can be rotated clockwise or counterclockwise through the flipping driving part to realize casting on one side and demolding on the other side. The combined molds on the casting mold table form a variety of mold casting cavities through the telescopic cylinders, which can greatly improve the production efficiency of workers and reduce the labor intensity of workers.

[0007] Preferably, a power motor is arranged in the flip power mechanism, the power motor extends out of the front and rear ends of the flip power mechanism, one end of the flip driving member is connected to the power motor, and the other end is provided with a flip arm parallel to the wide side of the casting mold table, and the casting mold table is fixed on the flip arm. With the above structure, the power motor provides sufficient power for the flip driving member, so that the flip arm parallel to the casting mold table can drive the casting mold table to flip.

[0008] As a preferred embodiment: two installation cavities are arranged opposite to each other on the movable frame of the casting mold table, and a fixing structure is arranged in all the installation cavities, and the fixing structure includes a fixing table connected to the installation cavity and two fixing rods arranged in parallel at the front end of the fixing table, and the one-piece mold is connected to the installation cavity through the fixing structure. With the above structure, the one-piece mold is connected to the movable frame, so that the one-piece mold can be closed or unfolded with the movement of the movable frame, thereby realizing mold casting and demoulding.

[0009] As a preferred embodiment, the conjoined molds on the left and right sides are arranged opposite to each other, and the conjoined molds can be closed with the contraction of the movable frame to form a mold casting cavity, and the number of the mold casting cavities is six. With the above structure, six workpieces can be produced at one time, which effectively improves the production efficiency.

[0010] As a preference: a collection box is provided below the workbench, the collection box includes a cooling system and a collection system from top to bottom, and the cooling system is close to the casting mold table. With the above structure, the workpiece produced by pouring has a high temperature and first falls into the cooling system for cooling, and the cooled workpiece enters the collection system for easy storage.

[0011] As a preferred embodiment, the cooling system includes air cooling pipes and water cooling pipes arranged around the box body, and the air cooling pipes are located above the water cooling pipes. With the above structure, the temperature of the one-piece mold is higher and the cooling time is longer. The combination or alternation of air cooling and water cooling can effectively shorten the cooling time and improve efficiency.

[0012] Preferably, a collecting door is provided at the bottom of the collecting system, and the door is close to one side of the second casting mechanism. With the above structure, the second casting mechanism faces up with its back side facing up and its front side facing down, which is convenient for demoulding. The demoulded workpiece can smoothly fall into the collecting base below, and the finished workpiece can be taken out through the door.

[0013] Preferably, a protective plate is provided at the outer edge of the casting mold table, and the bottom end of the protective plate is fixed to the workbench. With the above structure, the protective plate can effectively protect the safety of workers, and can be operated at a long distance, and can improve the difficult environment of workers working in high temperature under certain conditions.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model adopts a circulating water forced cooling and air cooling system to shorten the cooling time. At the same time, a six-mode integrated device is adopted to improve the production efficiency. The single production can reach twice the six-mode number, and it can operate at a relatively long distance from the furnace, improving the working environment of the staff in high-temperature work. The semi-automatic operation can effectively reduce the labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic structural diagram with the protective plate 13 removed. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] The present utility model will be further described below in conjunction with the embodiments and the drawings.

[0018] As Figure 1 and Figure 2 shown, a six-mode integrated composite casting mechanism mainly includes a workbench 12. A flipping power mechanism 1 is arranged in the middle above the workbench 12. The front and rear ends of the flipping power mechanism 1 are connected to flipping driving parts 2. Both the left and right sides of the flipping power mechanism 1 are connected with casting mold tables 3. Among them, the front flipping driving part 201 is connected to the right first casting mold table 301, and the rear flipping driving part 202 is connected to the left second casting mold table 302. The front side of the first casting mold table 301 faces upward, and the reverse side of the second casting mold table 302 faces upward. The casting mold table 3 can be rotated clockwise or counterclockwise around the flipping power mechanism 1 through the flipping driving part 2. After the first casting mold table 301 is poured, it can be rotated to the position of the second casting mold table 302, and the second casting mold table 302 can then be poured, improving the pouring efficiency;

[0019] The casting mold table 3 includes movable frames 4 arranged symmetrically on the left and right. A plurality of telescopic cylinders 15 are arranged in parallel between the movable frames 4. A combined mold 5 is arranged in all the movable frames 4. The combined molds 5 on the left and right sides are closed to form a plurality of mold casting cavities 6 for casting workpieces, capable of producing multiple workpieces, being more labor-saving and reducing the labor burden of workers.

[0020] On the movable frame 4 of the casting mold table 3, two installation cavities 7 are oppositely provided. A fixing structure 8 is arranged in all the installation cavities 7. The fixing structure 8 includes a fixing table 801 connected to the installation cavity 7 and two fixing rods 802 arranged in parallel at the front end of the fixing table 801. The combined mold 5 is connected to the installation cavity 7 through the fixing structure 8. The combined molds 5 on the left and right sides are oppositely arranged. The combined mold 5 can be closed as the movable frame 4 contracts, forming a mold casting cavity 6. The number of the mold casting cavities 6 is six. The movable frame 4 can be moved closer to and away from through multiple sets of telescopic cylinders 15, thereby driving the opening and closing of the internal combined film 5. When preparing for pouring, the two movable frames 4 approach each other, causing the internal combined film 5 to also approach. After approaching, the mold casting cavity 6 is poured to realize the production of workpieces. After the combined mold 5 and the internal workpieces are cooled, the two movable frames 4 move away from each other, causing the combined molds 5 on both sides to separate, and the workpieces fall from the mold casting cavities 6 of the combined mold 5.

[0021] A power motor is arranged in the flipping power mechanism 1. The power motor extends out of the front and rear ends of the flipping power mechanism 1. One end of the flipping drive member 2 is connected to the power motor, and the other end is provided with a flipping arm 203 parallel to the wide side of the casting mold table 3. The casting mold table 3 is fixedly arranged on the flipping arm 203. The power motor provides power for it, enabling the flipping arm 203 to drive the casting mold table 3 to flip, thereby realizing pouring and discharging.

[0022] A collection box body 9 is arranged below the workbench 12. The collection box body 9 sequentially includes a cooling system 901 and a collection system 902 from top to bottom. The cooling system 901 is close to the casting mold table 3. In the cooling system 901, air-cooling pipes and water-cooling pipes are arranged along the four sides of the box body. The air-cooling pipes are located above the water-cooling pipes. The combined mold 5 receives a large amount of poured aluminum liquid, causing the overall temperature to rise. Therefore, the combination or alternating use of air cooling and water cooling can effectively reduce the cooling time and improve production efficiency.

[0023] A collection chamber door 14 is opened at the bottom of the collection system 902. The chamber door 14 is close to one side of the second casting mold table 302. The front of the second casting mold table 302 faces the inside of the collection box body 9, which is convenient for demolding the cast workpieces and dropping them into the collection box body 9. After being cooled, the workpieces fall into the collection system. The chamber door 13 is close to the side where demolding is easy, and the workpieces can leave the collection box body 9 very conveniently from the chamber door 13.

[0024] A protective plate 13 is arranged at the outer edge of the casting mold table 3. The bottom end of the protective plate 13 is fixed on the workbench 12. The protective plate can effectively protect the safety of workers. At the same time, operations can be carried out at a relatively far distance, which can improve the harsh working environment of workers in high-temperature operations under certain conditions.

[0025] Finally, it should be noted that the above description is only the preferred embodiment of the present utility model. Those of ordinary skill in the art can make various similar representations under the inspiration of the present utility model without violating the purpose and claims of the present utility model. Such transformations all fall within the protection scope of the present utility model.

Claims

1. A six-mode integrated composite casting mechanism, characterized in that: It includes a workbench (12), and a flipping power mechanism (1) is arranged in the middle above the workbench (12). The front and rear ends of the flipping power mechanism (1) are connected to flipping driving parts (2). Both the left and right sides of the flipping power mechanism (1) are connected with casting mold tables (3). Among them, the front flipping driving part (201) is connected to the first casting mold table (301) on the right side, and the rear flipping driving part (202) is connected to the second casting mold table (302) on the left side. The front side of the first casting mold table (301) faces upward, and the reverse side of the second casting mold table (302) faces upward; The casting mold table (3) includes movable frames (4) arranged symmetrically on the left and right. A plurality of telescopic cylinders (15) are arranged in parallel between the movable frames (4). A combined mold (5) is arranged in all the movable frames (4). The combined molds (5) on the left and right sides are closed to form a plurality of mold casting cavities (6) for casting workpieces.

2. The six-mode integrated composite casting mechanism according to claim 1, wherein: A power motor is arranged in the flipping power mechanism (1). The power motor extends out of the front and rear ends of the flipping power mechanism (1). One end of the flipping driving part (2) is connected to the power motor, and the other end is provided with a flipping arm (203) parallel to the wide side of the casting mold table (3). The casting mold table (3) is fixedly arranged on the flipping arm (203).

3. The six-mode integrated composite casting mechanism according to claim 1, characterized in that: Two installation cavities (7) are oppositely arranged on the movable frame (4) of the casting mold table (3). A fixing structure (8) is arranged in all the installation cavities (7). The fixing structure (8) includes a fixing table (801) connected to the installation cavity (7) and two fixing rods (802) arranged in parallel at the front end of the fixing table (801). The combined mold (5) is connected to the installation cavity (7) through the fixing structure (8).

4. The six-mode integrated composite casting mechanism according to claim 1 or 3, characterized in that: The combined molds (5) on the left and right sides are arranged oppositely. The combined mold (5) can be closed as the movable frame (4) shrinks to form a mold casting cavity (6). The number of the mold casting cavities (6) is six.

5. The six-mode integrated composite casting mechanism according to claim 1, characterized in that: A collection box body (9) is arranged below the workbench (12). The collection box body (9) sequentially includes a cooling system (901) and a collection system (902) from top to bottom. The cooling system (901) is close to the casting mold table (3).

6. The six-mode integrated composite casting mechanism according to claim 5, characterized in that: In the cooling system (901), air-cooling pipes and water-cooling pipes are arranged around the box body. The air-cooling pipes are located above the water-cooling pipes.

7. A six-mode integrated composite casting mechanism according to claim 5 or 6, characterized in that: A collection chamber door (14) is opened at the bottom of the collection system (902). The chamber door (14) is close to one side of the second casting mold table (302).

8. The six-mode integrated composite casting mechanism according to claim 1, characterized in that: A protective plate (13) is arranged at the outer edge of the casting mold table (3). The bottom end of the protective plate (13) is fixed on the workbench (12).

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