Vertical casting machine for part production

Abstract

The utility model provides a vertical casting machine for part production. The vertical casting machine for part production comprises a base, the top of the base is fixedly connected with a limiting column, the limiting column is fixedly sleeved with a fixing seat, the top of the fixing seat is provided with a casting groove, the top of the fixing seat is provided with a limiting groove, and the top of the limiting column is fixedly connected with a top plate. Through the arrangement of the jacking column, when part pouring is finished, a first air cylinder is started, the first air cylinder drives a lifting base to be lifted, namely, a pouring mold is driven to be lifted, so that the pouring mold is moved out of a pouring groove, and at the moment, a second air cylinder is started, so that the second air cylinder drives a lifting plate to be lifted, namely, the jacking column is driven to be lifted; and therefore, the jacking column can push the part to move out of the interior of the pouring groove, the part extraction effect is achieved, and convenience is brought to collection of the poured part.

Description

Technical Field

[0001] This utility model relates to the field of casting machines, and in particular to a vertical casting machine for parts production. Background Technology

[0002] Casting equipment for compressor parts manufacturing is used to process and shape compressor parts through casting. Casting involves injecting molten metal, concrete, etc., into molds to cast metal parts or form cement boards and concrete buildings. A compressor is a driven fluid machine that raises low-pressure gas to high-pressure gas; it is the heart of a refrigeration system. It draws in low-temperature, low-pressure refrigerant gas through the suction pipe, compresses it using a piston driven by a motor, and then discharges high-temperature, high-pressure refrigerant gas through the exhaust pipe, providing power for the refrigeration cycle. Currently, casting equipment for compressor parts manufacturing is immobile, bulky, and cannot uniformly supply the casting liquid during the casting process. Feed control is inconvenient, easily leading to waste of casting liquid, and the casting process lacks safety, failing to provide splash protection.

[0003] In existing technologies, such as the Chinese patent application CN214867206U entitled "A Casting Device for Compressor Component Production," the device includes a casting mold, a casting liquid conveying cylinder, and a casting liquid storage tank. The casting mold has a casting mold groove at its top center, and a downward-sloping liquid guide groove on one side of its top. A sealing cover is hinged to the other side of the top of the casting mold groove, and a handle is welded to the top of the sealing cover. The casting liquid conveying cylinder contains a spiral conveying roller controlled by a motor. One end of the spiral conveying roller is fitted with a casting liquid receiving head via a casting liquid injection head, and one end of the casting liquid receiving head has an integrally structured downward-sloping discharge hopper. This invention features a sealing cover on one side of the top of the casting mold groove and a downward-sloping liquid guide groove on the other side, allowing the casting liquid to be sealed during the casting process, preventing splashing and increasing safety.

[0004] In existing technologies for casting parts, since most parts are tightly attached to the mold after cooling, large metal parts require clamps for manual removal, which makes the removal of cast parts quite complicated and cumbersome.

[0005] Therefore, it is necessary to provide a vertical casting machine for parts production to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a vertical casting machine for parts production, which solves the problem that after the parts are cast and cooled, they are mostly tightly attached to the mold, so that large metal parts need to be manually picked up with clamps, which makes the picking up of cast parts complicated and cumbersome.

[0007] To solve the above-mentioned technical problems, this utility model provides a vertical casting machine for parts production, including a base, a limiting column fixedly connected to the top of the base, a fixed seat fixedly sleeved on the outside of the limiting column, a casting groove and a limiting groove on the top of the fixed seat, a top plate fixedly connected to the top of the limiting column, a first cylinder fixedly installed at the bottom of the top plate, a lifting seat fixedly connected to the bottom of the first cylinder, a casting mold fixedly sleeved inside the lifting seat, a feed hopper fixedly sleeved on the top of the casting mold, a second cylinder fixedly installed on the top of the base, a lifting plate fixedly connected to the top of the second cylinder, a top column fixedly connected to the top of the lifting plate, a limiting mechanism on the top of the lifting plate, a sliding mechanism inside the lifting seat, a cooling mechanism on the top of the base, and a moving mechanism at the bottom of the base.

[0008] Preferably, the top column is movably sleeved at the bottom of the inner cavity of the casting groove, and there are two top columns, which are symmetrically distributed about the second cylinder as the axis of symmetry.

[0009] Preferably, the limiting post is movably sleeved inside the lifting seat, and there are two limiting posts.

[0010] Preferably, the feed hopper is located directly above the casting tank, and the front of the feed hopper is conical.

[0011] Preferably, the limiting mechanism includes a load-bearing column, which is fixedly connected to the top of the lifting plate, and a shock-absorbing pad is fixedly connected to the top of the load-bearing column.

[0012] Preferably, the sliding mechanism includes a limiting sleeve, which is fixedly sleeved inside the lifting seat, and a sliding ball is movably sleeved on the side of the inner wall of the limiting sleeve.

[0013] Preferably, the cooling mechanism includes a water pump, which is fixedly installed on one side of the top of the base, and a cooling pipe is fixedly sleeved on the top of the water pump, which is fixedly sleeved inside the fixed base.

[0014] Preferably, the limiting groove is located directly below the casting mold, and the limiting groove is adapted to the bottom of the casting mold.

[0015] Preferably, the moving mechanism includes a support column, which is fixedly connected to the bottom of the base, and a sliding wheel is installed at the bottom of the support column.

[0016] Compared with related technologies, the vertical casting machine for parts production provided by this utility model has the following beneficial effects:

[0017] This utility model provides a vertical casting machine for parts production. By setting a top column, when the casting of the parts is finished, the first cylinder is activated, which drives the lifting seat to lift, that is, drives the casting mold to lift, so that the casting mold can be moved out of the casting tank. At this time, the second cylinder is activated, which drives the lifting plate to lift, that is, drives the top column to lift, so that the top column can push the parts out of the casting tank, thereby achieving the effect of extracting the parts, thus bringing convenience to the collection of cast parts.

[0018] By setting up a cooling mechanism, when the casting of the part is finished, the water pump is started, so that the water pump can inject coolant into the interior of the fixed seat through the cooling pipe, thereby cooling the fixed seat, that is, cooling the cast part, thus increasing the cooling speed of the cast part, which in turn increases the processing speed of the cast part. Attached Figure Description

[0019] Figure 1 A schematic diagram of a preferred embodiment of a vertical casting machine for parts production provided by this utility model;

[0020] Figure 2 for Figure 1 The image shows a front view of a vertical casting machine used for parts manufacturing.

[0021] Figure 3 for Figure 1 The image shows a front view of the lifting plate in a vertical casting machine used for parts production.

[0022] Figure 4 for Figure 1 The image shows a front view of a casting mold in a vertical casting machine used for parts production.

[0023] The following are the labels in the diagram: 1. Base; 2. Limiting column; 3. Fixed seat; 4. Casting groove; 5. Limiting groove; 6. Top plate; 7. Cylinder No. 1; 8. Lifting seat; 9. Casting mold; 10. Feed hopper; 11. Cylinder No. 2; 12. Lifting plate; 13. Top column; 14. Limiting mechanism; 143. Load-bearing column; 142. Shock-absorbing pad; 15. Sliding mechanism; 151. Limiting sleeve; 152. Sliding ball; 16. Cooling mechanism; 161. Water pump; 162. Cooling pipe; 17. Moving mechanism; 171. Support column; 172. Sliding wheel. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] like Figure 1-4As shown, this embodiment proposes a vertical casting machine for parts production, including a base 1, a limiting column 2 fixedly connected to the top of the base 1, a fixed seat 3 fixedly sleeved on the outside of the limiting column 2, a casting groove 4 opened on the top of the fixed seat 3, and a limiting groove 5 opened on the top of the fixed seat 3, a top plate 6 fixedly connected to the top of the limiting column 2, a first cylinder 7 fixedly installed at the bottom of the top plate 6, a lifting seat 8 fixedly connected to the bottom of the first cylinder 7, a casting mold 9 fixedly sleeved inside the lifting seat 8, a feeding hopper 10 fixedly sleeved on the top of the casting mold 9, a second cylinder 11 fixedly installed on the top of the base 1, a lifting plate 12 fixedly connected to the top of the second cylinder 11, a top column 13 fixedly connected to the top of the lifting plate 12, and a top of the lifting plate 12 having a top... A limiting mechanism 14 is provided, a sliding mechanism 15 is provided inside the lifting seat 8, a cooling mechanism 16 is provided on the top of the base 1, and a moving mechanism 17 is provided on the bottom of the base 1. Two top columns 13 are movably sleeved at the bottom of the inner cavity of the casting tank 4. The two top columns 13 are symmetrically distributed about the second cylinder 11 as the axis of symmetry. By setting the top columns 13, when the casting of the part is finished, the first cylinder 7 is activated, causing the lifting seat 8 to be lifted, which in turn lifts the casting mold 9, allowing the casting mold 9 to be moved out of the casting tank 4. At this time, the second cylinder 11 is activated, causing the lifting plate 12 to be lifted, which in turn lifts the top columns 13, allowing the top columns 13 to push the part. The part is removed from the inside of the casting tank 4, thus achieving the effect of part extraction and facilitating the collection of the cast parts. Two limiting posts 2 are movably fitted inside the lifting seat 8. By setting the limiting posts 2, when the first cylinder 7 drives the casting mold 9 to move up and down via the lifting seat 8, the limiting posts 2 can limit the up-and-down movement of the lifting seat 8, preventing the lifting seat 8 from shifting during its movement. This improves the limiting effect of the casting mold 9 during lifting and lowering, thereby improving the stability of the casting mold 9. The feed hopper 10 is located directly above the casting tank 4, and the front of the feed hopper 10 is conical. By setting the feed hopper 10, when casting parts, molten metal is poured into the feed hopper 10. This allows the hopper 10 to guide the molten metal into the casting mold 9, achieving the desired molten metal dispensing effect. This avoids the inconvenience caused by a small casting diameter, thus improving the convenience of molten metal dispensing. The limiting mechanism 14 includes a load-bearing column 143, which is fixedly connected to the top of the lifting plate 12. A shock-absorbing pad 142 is fixedly connected to the top of the load-bearing column 143. By setting the limiting mechanism 14, when the second cylinder 11 drives the lifting plate 12 to move up and down, the load-bearing column 143 can limit the lifting range of the lifting plate 12, preventing the lifting plate 12 from hitting the bottom of the fixed seat 3 during lifting, thus achieving the limiting effect of the lifting plate 12. The sliding mechanism 15 includes a limiting sleeve 151.The limiting sleeve 151 is fixedly fitted inside the lifting seat 8, and a sliding ball 152 is movably fitted on the side of the inner wall of the limiting sleeve 151. By setting the sliding mechanism 15, when the height of the lifting seat 8 is adjusted, the sliding ball 152 can limit the position of the limiting sleeve 151, thus avoiding the problem of friction between the limiting sleeve 151 and the limiting post 2 when the limiting sleeve 151 moves up and down, thereby improving the smoothness of the lifting of the limiting sleeve 151, that is, improving the smoothness of the lifting of the lifting seat 8. The cooling mechanism 16 includes a water pump 161, which is fixedly installed on one side of the top of the base 1. A cooling pipe 162 is fixedly fitted on the top of the water pump 161 and is fixedly fitted inside the fixed seat 3. By setting the cooling mechanism 16, when the casting of the part is finished, the water pump 161 is started, so that the water pump 161 can inject coolant into the interior of the fixed seat 3 through the cooling pipe 162, thereby cooling the fixed seat 3, that is, cooling the cast part, thereby improving the cooling speed of the cast part. This improves the processing speed of the cast parts. The limiting groove 5 is located directly below the casting mold 9 and is adapted to the bottom of the casting mold 9. By setting the limiting groove 5, when the part is being cast, the first cylinder 7 is activated, allowing the first cylinder 7 to drive the casting mold 9 to fit inside the limiting groove 5 via the lifting seat 8. This achieves a sealing effect between the casting mold 9 and the limiting groove 5, allowing the limiting groove 5 to limit the closed position of the casting mold 9, thereby avoiding the problem of reduced sealing when the casting mold 9 shifts position, thus improving the sealing performance of the casting mold 9. The moving mechanism 17 includes a support column 171, which is fixedly connected to the bottom of the base 1. A sliding wheel 172 is installed at the bottom of the support column 171. By setting the moving mechanism 17, when the casting machine is moving and conveying, the base 1 is pushed, allowing the sliding wheel 172 to drive the base 1 to move horizontally via the support column 171, thus driving the casting machine to move and convey, thereby facilitating the adjustment of the working position of the casting machine.

[0026] In this embodiment, during use, activating cylinder 7 causes the lifting seat 8 to rise, thereby lifting the casting mold 9 and allowing it to move out of the casting tank 4. Simultaneously, activating cylinder 11 causes the lifting plate 12 to rise, thereby lifting the top column 13 and allowing it to push the part out of the casting tank 4, achieving the desired part extraction. This facilitates the collection of cast parts. When cylinder 7 moves the casting mold 9 up and down via the lifting seat 8, the limiting column 2 restricts the movement of the lifting seat 8, preventing... The problem of offset during the vertical movement of the lifting seat 8 is addressed by improving the limiting effect of the casting mold 9 during lifting, thereby enhancing the stability of the casting mold 9. When casting parts, molten metal is poured into the feed hopper 10, which guides the molten metal into the casting mold 9, achieving the desired molten metal dispensing effect. This avoids the problem of inconvenience caused by a small pouring nozzle, thus improving the convenience of molten metal dispensing. When the supporting column 143 drives the lifting plate 12 to move up and down, the supporting column 143 limits the lifting range of the lifting plate 12, preventing the lifting plate 12 from hitting the bottom of the fixed seat 3 during lifting. This addresses the issue of the lifting plate 12's limiting effect. When adjusting the height of the lifting seat 8, the sliding ball 152 limits the position of the limiting sleeve 151, preventing friction between the limiting sleeve 151 and the limiting post 2 during vertical movement. This improves the smoothness of the lifting sleeve 151's movement, thus enhancing the smoothness of the lifting seat 8's movement. When the part casting is finished, the water pump 161 is activated, allowing it to inject coolant into the fixed seat 3 through the cooling pipe 162. This cools the fixed seat 3, thus cooling the cast part and increasing the cooling speed of the cast part. To improve the processing speed of the cast parts, when casting the parts, the first cylinder 7 is activated, which drives the casting mold 9 to fit inside the limiting groove 5 through the lifting seat 8. This achieves a sealing effect between the casting mold 9 and the limiting groove 5, allowing the limiting groove 5 to limit the closed position of the casting mold 9, thereby avoiding the problem of reduced sealing when the casting mold 9 shifts position, thus improving the sealing performance of the casting mold 9. When the casting machine is moving and conveying, the base 1 is pushed, so that the sliding wheel 172 drives the base 1 to move horizontally through the support column 171, which in turn drives the casting machine to move and convey, thus facilitating the adjustment of the working position of the casting machine.

[0027] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vertical casting machine for the production of components, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a limiting column (2), the outer part of the limiting column (2) is fixedly sleeved with a fixed seat (3), the top of the fixed seat (3) is provided with a pouring groove (4), and the top of the fixed seat (3) is provided with a limiting groove (5), the top of the limiting column (2) is fixedly connected with a top plate (6), the bottom of the top plate (6) is fixedly installed with a No. 1 air cylinder (7), the bottom of the No. 1 air cylinder (7) is fixedly connected with a lifting seat (8), the inner part of the lifting seat (8) is fixedly sleeved with a pouring mold (9), the top of the pouring mold (9) is fixedly sleeved with a feeding hopper (10), the top of the base (1) is fixedly installed with a No. 2 air cylinder (11), the top of the No. 2 air cylinder (11) is fixedly connected with a lifting plate (12), the top of the lifting plate (12) is fixedly connected with a top column (13), the top of the lifting plate (12) is provided with a limiting mechanism (14), the inner part of the lifting seat (8) is provided with a sliding mechanism (15), the top of the base (1) is provided with a cooling mechanism (16), and the bottom of the base (1) is provided with a moving mechanism (17).

2. The vertical casting machine for producing a component according to claim 1, characterized in that, The top column (13) is movably sleeved at the bottom of the inner cavity of the pouring groove (4), the number of the top column (13) is two, and the two top columns (13) are symmetrically distributed with the No. 2 air cylinder (11) as the axis of symmetry.

3. The vertical casting machine for producing a component according to claim 1, characterized in that, The limiting column (2) is movably sleeved in the inner part of the lifting seat (8), and the number of the limiting column (2) is two.

4. The vertical casting machine for producing a component according to claim 1, characterized in that, The feeding hopper (10) is located directly above the pouring groove (4), and the front surface of the feeding hopper (10) is conical.

5. The vertical casting machine for producing a component according to claim 1, characterized in that, The limiting mechanism (14) comprises a bearing column (143), the bearing column (143) is fixedly connected to the top of the lifting plate (12), and the top of the bearing column (143) is fixedly connected with a shock pad (142).

6. The vertical casting machine for producing a component according to claim 1, characterized in that, The sliding mechanism (15) comprises a limiting sleeve (151), the limiting sleeve (151) is fixedly sleeved in the inner part of the lifting seat (8), and the side surface of the inner wall of the limiting sleeve (151) is movably sleeved with a sliding ball (152).

7. The vertical casting machine for producing a component according to claim 1, characterized in that, The cooling mechanism (16) comprises a water pump (161), the water pump (161) is fixedly installed on one side of the top of the base (1), the top of the water pump (161) is fixedly sleeved with a cooling pipe (162), and the cooling pipe (162) is fixedly sleeved in the inner part of the fixed seat (3).

8. The vertical casting machine for producing a component according to claim 1, characterized in that, The limiting groove (5) is located directly below the pouring mold (9), and the limiting groove (5) is matched with the bottom of the pouring mold (9).

9. The vertical casting machine for producing a component according to claim 1, characterized in that, The moving mechanism (17) comprises a supporting column (171), the supporting column (171) is fixedly connected to the bottom of the base (1), and the bottom of the supporting column (171) is installed with a sliding wheel (172).

Images