Casting processing device with demoulding mechanism

Abstract

The utility model discloses a casting processing device with a demoulding mechanism, which is characterized in that the upper surface of a bottom plate is fixedly connected with a support plate, the side surface of the support plate is fixedly connected with a lower mould, a hydraulic telescopic rod is arranged in the lower mould, the output end of the hydraulic telescopic rod is fixedly connected with a push plate, and the outer surface of the support plate is slidably connected with an upper mould; a supporting frame is fixedly connected to the upper surface of the bottom plate, an electric sliding rail is arranged on the upper surface of the supporting frame, a sliding block is slidably connected to the upper surface of the electric sliding rail, a motor is arranged on the outer surface of the sliding block, the output end of the motor is connected with a brush through a rotating shaft, and a storage box is fixedly connected to the side surface of the supporting frame. The release agent can be accurately smeared on the casting faces of the upper mold and the lower mold, so that the efficiency and the product quality in the casting process are improved, meanwhile, the release agent can return to the storage box to automatically supplement the release agent on the brush, and the release agent can be conveniently used next time.

Description

Technical Field

[0001] The utility model relates to the technical field of casting processing devices, in particular to a casting processing device with a demoulding mechanism. Background Art

[0002] A casting processing device is a device or tool used for casting metal or other materials. A demolding mechanism is usually used to remove the casting from the mold for subsequent processing and processing. The demolding mechanism may be manual or semi-automatic, requiring operator intervention. A demolding agent is required during the casting process. The demolding agent is a substance that can be coated on the surface of the mold to reduce the adhesion between the casting and the mold, thereby facilitating the demolding of the casting. The demolding agent needs to be applied manually, resulting in low efficiency, and the uniformity and consistency of the coating cannot be guaranteed. A Chinese patent discloses a "demolding device for investment casting", which is applied as "CN202120717832.0". It is arranged in a demolding cavity through a demolding mechanism and is driven by a motor 1 arranged in a motor cavity 1. The rolling mechanism is arranged in the demolding cavity and is driven by a motor 2 arranged in a motor cavity 2. Motor 1 drives the demolding mechanism to swing, and motor 2 drives the rolling mechanism to work. A hydraulic device is provided in the demolding mechanism to perform a clamping action. The utility model provides a demoulding device for investment casting, which can centrally process broken molds and reduce the workload of processing personnel. At the same time, the demoulding speed is fast and the demoulding is clean. However, it does not take into account the need for manual application of the demoulding agent, resulting in low efficiency and the problem that the uniformity and consistency of the application cannot be guaranteed. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a casting processing device with a demoulding mechanism. Through an electric slide rail, a slider, a motor, a rotating shaft and a brush, the demoulding agent can be accurately applied to the casting surfaces of the upper mold and the lower mold, thereby improving the efficiency and product quality of the casting process. At the same time, it can return to the storage box to automatically replenish the demoulding agent on the brush for the next use. Through the coordinated use of a hydraulic telescopic rod and a push plate, the casting can be ejected from the lower mold, which is convenient for the removal of the casting and improves production efficiency.

[0004] The utility model also provides a casting processing device with the above-mentioned demolding mechanism, comprising: a base plate, the upper surface of the base plate is fixedly connected to a support plate, the side surface of the support plate is fixedly connected to a lower mold, a hydraulic telescopic rod is arranged inside the lower mold, the output end of the hydraulic telescopic rod is fixedly connected to a push plate, the outer surface of the support plate is slidably connected to the upper mold, the upper surface of the base plate is fixedly connected to a support frame, the upper surface of the support frame is provided with an electric slide rail, the upper surface of the electric slide rail is slidably connected to a slider, the outer surface of the slider is provided with a motor, the output end of the motor is connected to a brush via a rotating shaft, the side surface of the support frame is fixedly connected to a storage box, and an opening is arranged on a side of the storage box close to the support plate.

[0005] According to the casting processing device with a demolding mechanism described in the utility model, the storage box is connected to a baffle via a connecting shaft, and the baffle is arranged at the opening of the storage box. This connection method can ensure that the demolding agent will not splash out during use, and the demolding agent can be easily replenished and replaced.

[0006] According to the casting processing device with a demolding mechanism described in the utility model, a sealing plate is fixedly connected to the upper surface of the lower mold, and a sealing groove is provided on the lower surface of the upper mold. The positions of the sealing plate and the sealing groove correspond to each other. This connection can effectively prevent the molten metal from overflowing during the casting process, thereby ensuring the safety and stability of the casting process.

[0007] According to the casting processing device with a demolding mechanism described in the utility model, the side surface of the support plate is fixedly connected to a connecting plate, the upper surface of the connecting plate is provided with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected to the upper surface of the upper mold. This connection method can ensure that the up and down movement of the upper mold is controlled by the electric telescopic rod.

[0008] According to the casting processing device with a demolding mechanism described in the utility model, the upper surface of the upper mold is provided with a pouring hole, and the lower surface of the upper mold is in contact with the upper surface of the lower mold. This connection method can ensure that the molten metal is accurately poured into the casting cavity, thereby ensuring the accuracy of the shape and size of the casting.

[0009] According to the casting processing device with a demolding mechanism described in the utility model, the lower surface of the base plate is fixedly connected to the lower surface of the storage box, and the storage box is located on the left side of the lower mold. This connection method can ensure that the storage box is firmly connected to the base plate and is in a suitable position for easy operation and maintenance.

[0010] According to the casting processing device with a demolding mechanism described in the utility model, the height of the support frame is the same as the height of the lower mold, and the side surface of the lower mold is fixedly connected to the side surface of the support frame. This connection method can ensure the stable support of the lower mold and avoid displacement or deformation during the casting process.

[0011] According to the casting processing device with a demolding mechanism described in the utility model, a connecting groove is provided on the side surface of the storage box, and the inner surface of the connecting groove is movably connected to the outer surface of the rotating shaft. This connection method can ensure the movement and rotation of the brush inside the storage box, realize the uniform application of the demolding agent, and improve the surface quality of the casting.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the casting processing device with demoulding mechanism realizes the precise application of demoulding agent on the casting surfaces of the upper mold and the lower mold through the electric slide rail, the slider, the motor, the rotating shaft and the brush, thereby improving the efficiency and product quality of the casting process. At the same time, it can return to the storage box to automatically replenish the demoulding agent on the brush for the next use.

[0014] 2. Compared with the prior art, the casting processing device with demoulding mechanism can eject the casting from the lower mold through the coordinated use of the hydraulic telescopic rod and the push plate, which is convenient for taking out the casting and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is the overall structural diagram of the casting processing device with a demoulding mechanism of the utility model;

[0017] Figure 2 It is a rear view of the casting processing device with a demoulding mechanism of the utility model;

[0018] Figure 3 It is a bottom view of the casting processing device with a demoulding mechanism of the utility model;

[0019] Figure 4 It is a cross-sectional view of a casting processing device with a demoulding mechanism according to the utility model.

[0020] Legend:

[0021] 1. Bottom plate; 2. Support plate; 3. Connecting plate; 4. Electric telescopic rod; 5. Upper mold; 6. Lower mold; 7. Support frame; 8. Electric slide rail; 9. Storage box; 10. Baffle; 11. Motor; 12. Slider; 13. Brush; 14. Sealing groove; 15. Hydraulic telescopic rod; 16. Push plate; 17. Rotating shaft; 18. Connecting shaft; 19. Sealing plate. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a casting processing device with a demoulding mechanism, which includes: a bottom plate 1, which is used to provide support for the upper end equipment, the upper surface of the bottom plate 1 is fixedly connected with a support plate 2, which provides fixation for the lower mold 6, the side surface of the support plate 2 is fixedly connected with the lower mold 6, which provides support and fixation for the hydraulic telescopic rod 15, the lower mold 6 is provided with a hydraulic telescopic rod 15 inside, which provides power for the push plate 16 to move, and the output end of the hydraulic telescopic rod 15 is fixedly connected with the push plate 16, which is used to push the molded casting out, and the outer surface of the support plate 2 is slidably connected with the upper mold 5, which cooperates with the lower mold 6 to form a casting cavity, which is used to contain molten metal and solidify it. Space, the upper surface of the base plate 1 is fixedly connected with a support frame 7 to provide support for the electric slide rail 8, the upper surface of the support frame 7 is provided with an electric slide rail 8 to provide power and limit the movement of the slider 12, the upper surface of the electric slide rail 8 is slidably connected with the slider 12 to provide fixation and support for the motor 11, the outer surface of the slider 12 is provided with a motor 11 to provide power for the rotation of the brush 13, the output end of the motor 11 is connected with the brush 13 through a rotating shaft 17, which is used to brush the release agent on the casting surface of the upper mold 5 and the lower mold 6, the side surface of the support frame 7 is fixedly connected with a storage box 9 for storing the release agent, and the storage box 9 is provided with an opening on the side close to the support plate 2.

[0024] The storage box 9 is connected to a baffle 10 through a connecting shaft 18 to provide a barrier to prevent the release agent from being spilled when the brush rotates inside the storage box 9. The baffle 10 is arranged at the opening of the storage box 9. A sealing plate 19 is fixedly connected to the upper surface of the lower mold 6, and cooperates with the sealing groove 14 to form a seal between the upper mold 5 and the lower mold 6. A release agent is arranged on the lower surface of the upper mold 5. The positions of the sealing plate 19 and the sealing groove 14 correspond to each other. The side surface of the support plate 2 is fixedly connected to a connecting plate 3 to provide support and fixation for the electric telescopic rod 4. The upper surface of the connecting plate 3 is provided with an electric telescopic Rod 4 provides power for the movement of the upper mold 5. The output end of the electric telescopic rod 4 is fixedly connected to the upper surface of the upper mold 5. The upper surface of the upper mold 5 is provided with pouring holes. The lower surface of the upper mold 5 contacts the upper surface of the lower mold 6. The lower surface of the bottom plate 1 is fixedly connected to the lower surface of the storage box 9. The storage box 9 is located on the left side of the lower mold 6. The height of the support frame 7 is the same as that of the lower mold 6. The side surface of the lower mold 6 is fixedly connected to the side surface of the support frame 7. The side surface of the storage box 9 is provided with a connecting groove. The inner surface of the connecting groove is movably connected to the outer surface of the rotating shaft 17.

[0025] Working principle: During use, the upper mold 5 is first connected to the electric telescopic rod 4 so that the upper mold 5 can move up and down on the upper end of the lower mold 6. The electric slide rail 8 is connected to the slider 12 to control the brush 13 to move above the storage box 9 and the lower mold 6. The slider 12 is connected to the motor 11, the motor 11 is connected to the rotating shaft 17, and the rotating shaft 17 is connected to the brush 13 so that the brush 13 can rotate. First, move the brush 13 to the inside of the storage box 9, and the surface of the brush 13 is stained with a release agent through rotation, and then move the brush 13 to the storage box 9. Move to between the lower mold 6 and the upper mold 5, and make the release agent evenly adhere to the casting surfaces of the upper mold 5 and the lower mold 6 by rotating the brush 13. After the release agent is brushed, move the brush 13 to the inside of the storage box 9, the upper mold 5 and the lower mold 6 are tightly fitted, and the molten metal is poured into the upper mold 5 through the pouring hole. After the pouring is completed, wait for cooling and forming, and move the upper mold 5 upward. The casting will stay in the lower mold 6 due to its own gravity. At this time, start the hydraulic telescopic rod 15 to push the push plate 16 upward, and the push plate 16 pushes the casting, so that the casting is separated from the lower mold 6 for easy removal.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A casting processing device with a demoulding mechanism, characterized in that: include: A bottom plate (1), the upper surface of the bottom plate (1) is fixedly connected to a support plate (2), the side surface of the support plate (2) is fixedly connected to a lower mold (6), a hydraulic telescopic rod (15) is arranged inside the lower mold (6), the output end of the hydraulic telescopic rod (15) is fixedly connected to a push plate (16), the outer surface of the support plate (2) is slidably connected to an upper mold (5), the upper surface of the bottom plate (1) is fixedly connected to a support frame (7), the upper surface of the support frame (7) is provided with an electric slide rail (8), the upper surface of the electric slide rail (8) is slidably connected to a slider (12), the outer surface of the slider (12) is provided with a motor (11), the output end of the motor (11) is connected to a brush (13) via a rotating shaft (17), the side surface of the support frame (7) is fixedly connected to a storage box (9), and the storage box (9) is provided with an opening on a side close to the support plate (2).

2. A casting processing device with a demoulding mechanism according to claim 1, characterized in that: The storage box (9) is connected to a baffle (10) via a connecting shaft (18), and the baffle (10) is arranged at the opening of the storage box (9).

3. The casting processing device with a demoulding mechanism according to claim 1, characterized in that: A sealing plate (19) is fixedly connected to the upper surface of the lower mold (6), a sealing groove (14) is provided on the lower surface of the upper mold (5), and the sealing plate (19) and the sealing groove (14) are located correspondingly to each other.

4. The casting processing device with a demoulding mechanism according to claim 1, characterized in that: A connecting plate (3) is fixedly connected to the side surface of the support plate (2), an electric telescopic rod (4) is provided on the upper surface of the connecting plate (3), and an output end of the electric telescopic rod (4) is fixedly connected to the upper surface of the upper mold (5).

5. The casting processing device with a demoulding mechanism according to claim 1, characterized in that: The upper surface of the upper mold (5) is provided with a pouring hole, and the lower surface of the upper mold (5) is in contact with the upper surface of the lower mold (6).

6. The casting processing device with a demoulding mechanism according to claim 1, characterized in that: The lower surface of the bottom plate (1) is fixedly connected to the lower surface of the storage box (9), and the storage box (9) is located on the left side of the lower mold (6).

7. The casting processing device with a demoulding mechanism according to claim 1, characterized in that: The height of the support frame (7) is the same as that of the lower mold (6), and the side surface of the lower mold (6) is fixedly connected to the side surface of the support frame (7).

8. The casting processing device with a demoulding mechanism according to claim 1, characterized in that: A connecting groove is provided on the side surface of the storage box (9), and the inner surface of the connecting groove is movably connected to the outer surface of the rotating shaft (17).

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