Die for rapidly identifying inclusions of aluminum alloy product

Abstract

The utility model relates to the technical field of dies, in particular to a die for quickly identifying inclusions of aluminum alloy products, which comprises a base and a die component, the die component comprises a fixed die, a movable die, a guide component, a sliding sleeve, an alignment column and a driving component, the fixed die is fixedly connected with the base and positioned on one side of the base, and the movable die is positioned on the other side of the base. The movable die is connected with the base through the guide component, the guide component is installed on the base and supports the movable die, the sliding sleeve penetrates through the movable die and is fixedly connected with the movable die, the alignment column is fixedly connected with the fixed die and is in sliding connection with the sliding sleeve, and the driving component drives the movable die to move. The sample is broken by hammering through a tool, the operation steps are complicated, and the identification efficiency is low.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a mold for quickly identifying inclusions in aluminum alloy products. Background Technology

[0002] In the production and processing of aluminum alloy products, the presence of inclusions can seriously affect the quality and performance of the products. Currently, commonly used methods for detecting inclusions in aluminum alloys mainly include metallographic analysis and scanning electron microscopy, but these methods are complex to operate and time-consuming, and cannot meet the needs of rapid detection. Therefore, a method and tool that can quickly and accurately identify inclusions in aluminum alloy products is needed.

[0003] Existing technology CN211478293U discloses a mold for quickly identifying inclusions in aluminum alloy products, including a movable cover plate, a base plate, and angle pads. The base plate and the movable cover plate are connected by a hinge. The base plate has a concave feed port, and the inner side of the movable cover plate has a concave storage groove divided into 5 storage compartments. One side of each storage compartment overlaps with one side of the movable cover plate. Each storage compartment has a partition in the middle, and the height of the partition is 4 / 5 of the depth of the storage groove. The movable cover plate and the base plate can fit tightly together. The advantages of this utility model are that it can quickly and easily analyze and identify whether the product is qualified; it is simple to operate, and relevant operators do not need relevant knowledge, making it easy to promote widely.

[0004] The aforementioned mold for rapid identification of inclusions in aluminum alloy products is relatively complex and has low identification efficiency because it requires manual opening and closing of the mold and hammering of the sample with a tool. Utility Model Content

[0005] The purpose of this invention is to provide a mold for quickly identifying inclusions in aluminum alloy products, which solves the problems of existing technology, which requires manual opening and closing of the mold and hammering of the sample to break it, resulting in complicated operation steps and low identification efficiency.

[0006] To achieve the above objectives, this utility model provides a mold for rapidly identifying inclusions in aluminum alloy products, comprising a base and a mold assembly. The mold assembly includes a fixed mold, a movable mold, a guide member, a sliding sleeve, an alignment post, and a driving member. The fixed mold is fixedly connected to the base and located on one side of the base. The movable mold is connected to the base via the guide member, which is mounted on the base and supports the movable mold. The sliding sleeve passes through the movable mold and is fixedly connected to it. The alignment post is fixedly connected to the fixed mold and slidably connected to the sliding sleeve. The driving member drives the movable mold to move.

[0007] The mold assembly further includes a process protrusion, which is disposed on the fixed mold and located on the side of the fixed mold closer to the movable mold.

[0008] The guide component includes a guide rail and a guide sleeve. The guide rail is fixedly connected to the base and is located on the side of the base closer to the movable mold. The guide sleeve is fixedly connected to the movable mold and slidably connected to the guide rail.

[0009] The driving component includes a fixed base and a hydraulic cylinder. The fixed base is fixedly connected to the base and is located on the side of the base closer to the movable mold. The hydraulic cylinder is mounted on the fixed base, and the output end of the hydraulic cylinder is fixedly connected to the movable mold.

[0010] The mold assembly also includes a fan, which is fixedly mounted on the base and located on the side of the base close to the fixed mold.

[0011] This utility model discloses a mold for rapid identification of inclusions in aluminum alloy products, comprising a base and a mold assembly. The mold assembly includes a fixed mold, a movable mold, a guide member, a sliding sleeve, an alignment post, and a driving member. The fixed mold is fixedly connected to the base and located on one side of the base. The movable mold is connected to the base through the guide member, which is mounted on the base and supports the movable mold. The sliding sleeve passes through the movable mold and is fixedly connected to it. The alignment post is fixedly connected to the fixed mold and slidably connected to the sliding sleeve. The driving member drives the movable mold to move. This invention solves the problems of existing technologies, which require manual opening and closing of the mold and the use of tools to hammer the sample to break it, resulting in complex operation steps and low identification efficiency. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0013] Figure 1 This is a schematic diagram of the overall structure of the mold for rapidly identifying inclusions in aluminum alloy products according to this utility model.

[0014] Figure 2 This is a structural diagram of the fixed mold and the movable mold of this utility model.

[0015] Figure 3 This is a structural schematic diagram of the driving component of this utility model.

[0016] In the diagram: 101-base, 102-fixed mold, 103-storage tank, 104-movable mold, 105-guide rail, 106-guide sleeve, 107-sliding sleeve, 108-alignment post, 109-process protrusion, 110-fixed seat, 111-hydraulic cylinder, 112-fan. Detailed Implementation

[0017] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0018] Please see Figures 1-3 , Figure 1 This is a schematic diagram of the overall structure of the mold for rapid identification of inclusions in aluminum alloy products according to this utility model. Figure 2 This is a structural schematic diagram of the fixed mold 102 and the movable mold 104 of this utility model. Figure 3 This is a structural schematic diagram of the driving component of this utility model.

[0019] This utility model provides a mold for rapid identification of inclusions in aluminum alloy products. The mold includes a base 101, a fixed mold 102, a storage tank 103, a movable mold 104, a guide rail 105, a guide sleeve 106, a sliding sleeve 107, an alignment post 108, a process protrusion 109, a fixed seat 110, a hydraulic cylinder 111, and a fan 112. It solves the problems of existing technologies that require manual mold opening and closing, and necessitate hammering to break the sample, resulting in complex operation steps and low identification efficiency. It is understood that the aforementioned solution can also be used to improve convenience.

[0020] In this embodiment, the base 101 is a rectangular body, which is used to provide stable support for the mold assembly. The mold assembly is installed on the base 101, thereby solving the problem that the existing technology requires manual opening and closing of the mold and hammering of the sample to break it, which is complicated in operation and has low identification efficiency.

[0021] The fixed mold 102 is fixedly connected to the base 101 and located on one side of the base 101. The movable mold 104 is connected to the base 101 via the guide member, which is mounted on the base 101 and supports the movable mold 104. The sliding sleeve 107 passes through the movable mold 104 and is fixedly connected to it. The alignment post 108 is fixedly connected to the fixed mold 102 and slidably connected to the sliding sleeve 107. The driving member drives the movable mold 104. 4. Mobility: The top of the fixed mold 102 is provided with a storage tank 103 for holding molten aluminum alloy. The movable mold 104 is slidably mounted on the base 101 via the guide member. The movable mold 104 can slide on the base 101 via the guide member. The top of the movable mold 104 is also provided with the storage tank 103. The movable mold 104 can be tightly attached to the fixed mold 102 via the guide member. When tightly attached, the storage tank 103 on the top of the fixed mold 102 and the fixed mold 102... The material storage groove 103 at the top of the movable mold 104 is connected. The movable mold 104 has a mounting hole, through which the sliding sleeve 107 is installed on the movable mold 104. The alignment post 108 is horizontally arranged on the fixed mold 102. The diameter of the alignment post 108 matches the inner diameter of the sliding sleeve 107. The alignment post 108 slides through the sliding sleeve 107 and is slidably connected to it. Through the sliding sleeve 107 and the alignment post 108, the movable mold 104 can be ensured to move smoothly. 4. When the movable mold 104 is in close contact with the fixed mold 102, it is accurately aligned. The driving component is used to control the separation and opening of the movable mold 104 and the fixed mold 102. By the action of the driving component, the separation and opening of the movable mold 104 and the fixed mold 102 can be realized. In addition, during the separation process of the movable mold 104 and the fixed mold 102, the aluminum alloy sample can be pulled to break, thereby solving the problem that the existing technology requires manual opening and closing of the mold and the sample needs to be broken by hammering with a tool, which is complicated in operation and has low identification efficiency.

[0022] Secondly, the process protrusion 109 is disposed on the fixed mold 102 and located on the side of the fixed mold 102 close to the movable mold 104. The process protrusion 109 is located in the storage tank 103 of the fixed mold 102. The process protrusion 109 can make the middle position of the aluminum alloy liquid the narrowest. Through the process protrusion 109, the middle position of the aluminum alloy sample is made the narrowest, thereby facilitating breakage.

[0023] Meanwhile, the guide rail 105 is fixedly connected to the base 101 and located on the side of the base 101 close to the movable mold 104; the guide sleeve 106 is fixedly connected to the movable mold 104 and slidably connected to the guide rail 105. The guide rail 105 has a T-shaped cross-section and is horizontally installed on the base 101. The guide sleeve 106 is fixedly connected to the bottom of the movable mold 104. The guide sleeve 106 has a groove that matches the guide rail 105. The guide sleeve 106 is slidably installed on the guide rail 105 through the groove. Through the guide rail 105 and the guide sleeve 106, the movement of the movable mold 104 is guided.

[0024] In addition, the fixed base 110 is fixedly connected to the base 101 and is located on the side of the base 101 close to the movable mold 104; the hydraulic cylinder 111 is mounted on the fixed base 110, and the output end of the hydraulic cylinder 111 is fixedly connected to the movable mold 104. The fixed base 110 is fixed to the top of the base 101 by bolts to provide installation conditions for the hydraulic cylinder 111. The bottom of the hydraulic cylinder 111 is fixed to the fixed base 110 by bolts. The output end of the hydraulic cylinder 111 is fixedly connected to the movable mold 104. By extending and retracting the hydraulic cylinder 111, the movable mold 104 is moved to achieve opening and closing with the fixed mold 102.

[0025] Finally, the fan 112 is fixedly installed on the base 101 and located on the side of the base 101 close to the fixed mold 102. The fan 112 is fixed to the base 101 by bolts, and the blowing surface faces the fixed mold 102 and the movable mold 104. By blowing air through the fan 112, the cooling speed of the aluminum alloy liquid can be increased, thereby improving efficiency.

[0026] In this embodiment, during use, the hydraulic cylinder 111 is controlled to extend, causing the movable die 104 to move towards the fixed die 102 until they are closely attached. Under the action of the sliding sleeve 107 and the alignment column 108, the material storage grooves 103 of the fixed die 102 and the movable die 104 are accurately aligned and connected. Then, the staff takes a sample of the molten aluminum alloy liquid and slowly pours it into the material storage groove 103 of the fixed die 102. After the material storage grooves 103 of the two molds are filled with the aluminum alloy liquid, the blower 112 is started to quickly cool the aluminum alloy liquid. After the aluminum alloy liquid turns into a solid state, the hydraulic cylinder 111 is controlled to retract, the movable die 104 is separated from the fixed die 102, and the aluminum alloy sample is broken. Due to the effect of the process protrusion 109, the middle position of the aluminum alloy sample is the narrowest and is extremely easy to be broken. Finally, the aluminum alloy sample is taken out, and the cross-section is observed and analyzed. If the fracture cross-section is evenly distributed, without impurities and bubble holes, it indicates that the sample is qualified; otherwise, it is unqualified. In this application, only by controlling the telescopic movement of the hydraulic cylinder 111, the opening and closing of the mold and the breaking of the sample can be achieved. The operation is simple and convenient, the identification efficiency is improved, and the problem in the prior art that the mold needs to be manually opened and closed and the sample needs to be broken by a tool hammer is solved, and the operation steps are relatively complex and the identification efficiency is low.

[0027] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand the whole or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A mold for rapidly identifying inclusions in aluminum alloy products, comprising a base, characterized in that, It also includes mold components; The mold assembly includes a fixed mold, a movable mold, a guide member, a sliding sleeve, an alignment post, and a driving member. The fixed mold is fixedly connected to the base and located on one side of the base. The movable mold is connected to the base through the guide member, which is mounted on the base and supports the movable mold. The sliding sleeve passes through the movable mold and is fixedly connected to it. The alignment post is fixedly connected to the fixed mold and slidably connected to the sliding sleeve. The driving member drives the movable mold to move.

2. The mold for rapid identification of inclusions in aluminum alloy products as described in claim 1, characterized in that, The mold assembly further includes a process protrusion disposed on the fixed mold and located on the side of the fixed mold closer to the movable mold.

3. The mold for rapidly identifying inclusions in aluminum alloy products as described in claim 1, characterized in that, The guiding component includes a guide rail and a guide sleeve. The guide rail is fixedly connected to the base and is located on the side of the base closer to the movable mold. The guide sleeve is fixedly connected to the movable mold and slidably connected to the guide rail.

4. The mold for rapid identification of inclusions in aluminum alloy products as described in claim 1, characterized in that, The driving component includes a fixed base and a hydraulic cylinder. The fixed base is fixedly connected to the base and is located on the side of the base closer to the movable mold. The hydraulic cylinder is mounted on the fixed base, and the output end of the hydraulic cylinder is fixedly connected to the movable mold.

5. The mold for rapid identification of inclusions in aluminum alloy products as described in claim 1, characterized in that, The mold assembly also includes a blower, which is fixedly mounted on the base and located on the side of the base close to the fixed mold.

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