Metal microstructure observation sample inlay mold

Abstract

The utility model discloses a kind of metal microstructure observation sample inlaying mould, it is related to metal microstructure observation technical field.The utility model includes pedestal, article placing plate and bottom mould, the surface of the pedestal is provided with the connecting assembly for the article placing plate installation movement, the surface of the bottom mould is provided with mould groove, the top surface of the pedestal is provided with upper mould assembly, the surface of the upper mould assembly is provided with copper upper mould.The utility model is provided with connecting assembly, electric push rod can be pushed article placing plate along three section slide rail and moves, article placing plate can be moved out of mould, subsequent inlaid metal sample is conveniently taken out;By setting auxiliary assembly, motor drives two-way screw rod to rotate, so that moving block drives bottom mould to move, while sliding block slides along slide bar, the splicing and separation of two bottom moulds can be realized, the formation of mould cavity and subsequent demoulding are facilitated;Electric heating block can heat copper upper mould, so as to realize the heating pressing inlay of metal sample.

Description

Technical Field

[0001] This utility model relates to the field of metal microstructure observation technology, specifically to a sample mounting mold for metal microstructure observation. Background Technology

[0002] In the research and industrial testing of metallic materials, microscopic observation of metal structures is an important means of analyzing the properties and quality of metallic materials. For some irregularly shaped, small-sized, or easily damaged metal samples, in order to facilitate subsequent grinding, polishing, and microscopic observation operations, they are usually fixed in a specific mounting material to form a regular mounting block.

[0003] In traditional metal microstructure observation, the mounting molds for metal samples often require external tools, such as pry bars, to forcibly pry open the mold and remove the mounted sample after the sample is mounted due to the structural limitations of the mold. This forced prying method is very inconvenient and requires a lot of manpower and time.

[0004] To address this, a sample mounting mold for observing metal microstructures is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a metal microstructure observation sample mounting mold to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A metal microstructure observation sample mounting mold includes a base, a placement plate, and a bottom mold. The surface of the base is provided with a connecting component for mounting and moving the placement plate. The surface of the bottom mold has a mold groove. The top surface of the placement plate is provided with an auxiliary component for assembling the bottom mold. The top surface of the base is provided with an upper mold assembly. The surface of the upper mold assembly is provided with a copper upper mold. The surface of the base is provided with a control panel.

[0008] Furthermore, the connecting assembly includes a horizontal block, the top surface of the base is fixedly connected to the horizontal block, the surface of the horizontal block is provided with three sections of slide rail, and the shelf is connected to the horizontal block through the three sections of slide rail. The top surface of the base is fixedly connected to a fixing block, the fixing block is provided with an electric push rod, and the telescopic rod of the electric push rod is fixedly connected to the shelf.

[0009] Furthermore, the auxiliary component includes a mounting block one, the top surface of the shelf is fixedly connected to the mounting block one, the surface of the mounting block one is provided with a motor, a bidirectional screw is rotatably connected to the mounting block one, and the output end of the motor is fixedly connected to the bidirectional screw, the surface of the bidirectional screw is threadedly connected to a moving block, and the bottom mold is fixedly connected to the moving block.

[0010] Furthermore, the auxiliary component also includes a second mounting block, which is fixedly connected to the top surface of the shelf, a sliding rod is fixedly connected to the surface of the second mounting block, a slider is slidably connected to the surface of the sliding rod, and the bottom mold is fixedly connected to the slider.

[0011] Furthermore, the upper mold assembly includes a support rod, the top surface of the base is fixedly connected to the support rod, the top surface of the support rod is fixedly connected to a top plate, a cylinder is provided on the top plate, the telescopic rod of the cylinder is fixedly connected to an electric heating block, and the copper upper mold is fixedly connected to the electric heating block.

[0012] Furthermore, the shelf is rectangular and made of metal.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. This utility model, by setting a connecting component, allows an electric push rod to move a placement plate along a three-section slide rail, which can remove the placement plate from the mold, facilitating the subsequent removal of the inlaid metal sample; by setting an auxiliary component, a motor drives a bidirectional screw to rotate, causing a moving block to move the bottom mold, while a slider slides along a slide rod, enabling the splicing and separation of the two bottom molds, facilitating the formation of the mold cavity and subsequent demolding; by setting an upper mold component, a cylinder can drive the copper upper mold to move up and down, and an electric heating block can heat the copper upper mold, thereby achieving the heating, pressing, and inlaying of the metal sample.

[0015] 2. The copper upper mold has good thermal conductivity, which can better facilitate heating and pressing; the shelf is made of metal, which ensures the strength and stability of the structure. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is an enlarged schematic diagram of the structure at point A of this utility model;

[0018] Figure 3 This is a partial structural schematic diagram of the present invention;

[0019] Figure 4 This is a rear view schematic diagram of the three-dimensional structure of this utility model;

[0020] Figure 5 This is a front view schematic diagram of the structure of this utility model.

[0021] Reference numerals: 1. Base; 2. Shelf; 3. Connecting assembly; 301. Horizontal block; 302. Three-section slide rail; 303. Fixing block; 304. Electric push rod; 4. Bottom mold; 5. Mold groove; 6. Auxiliary assembly; 601. Mounting block one; 602. Motor; 603. Bidirectional screw; 604. Moving block; 605. Mounting block two; 606. Slide rod; 607. Slider; 7. Upper mold assembly; 701. Support rod; 702. Top plate; 703. Cylinder; 704. Electric heating block; 8. Copper upper mold; 9. Control panel. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0023] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0024] It should be noted that similar reference numerals and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0025] In the description of the embodiments of this utility model, it should be noted that the terms "inner", "outer", "upper", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] like Figure 1-5As shown, a metal microstructure observation sample mounting mold includes a base 1, a placement plate 2, and a bottom mold 4. The surface of the base 1 is provided with a connecting component 3 for mounting and moving the placement plate 2. The surface of the bottom mold 4 has a mold groove 5. The top surface of the placement plate 2 is provided with an auxiliary component 6 for assembling the bottom mold 4. The top surface of the base 1 is provided with an upper mold component 7, and the surface of the upper mold component 7 is provided with a copper upper mold 8. The surface of the base 1 is provided with a control panel 9. Specifically, the control panel 9 is used to control the various structures within the mold. The placement plate 2 is mounted and connected to the base 1 via the connecting component 3, and the connecting component 3 also allows the placement plate 2 to be moved out of the mounting mold. The device facilitates the removal of metal samples. The bottom mold 4 is designed with splicing, and the two mold grooves 5 are joined to form the bottom mold cavity. When the metal sample is inlaid, the auxiliary component 6 first aligns the bottom mold 4, pours the metal inlay into the mold groove 5, and puts in the metal sample at the same time. The upper mold component 7 can drive the copper upper mold 8 to move up and down. At the same time, the components of the upper mold component 7 can heat the copper upper mold 8. Through the heating and pressing of the copper upper mold 8, the inlay of the metal sample is completed in the mold groove 5. Then the upper mold component 7 drives the copper upper mold 8 back to its original position, the connecting component 3 drives the placement plate 2 to move outward, and the auxiliary component 6 separates the bottom mold 4. At this time, the inlaid metal sample can be easily moved outward.

[0027] like Figure 2 , Figure 4As shown, the connecting component 3 includes a horizontal block 301. The horizontal block 301 is fixedly connected to the top surface of the base 1. The surface of the horizontal block 301 is provided with a three-section slide rail 302, and the placement plate 2 is connected to the horizontal block 301 through the three-section slide rail 302. The top surface of the base 1 is fixedly connected with a fixing block 303, and an electric push rod 304 is provided on the fixing block 303. The telescopic rod of the electric push rod 304 is fixedly connected to the placement plate 2. Specifically, the setting of the connecting component 3 enables the smooth movement and position adjustment of the placement plate 2 through the cooperation of various components, providing convenient conditions for the removal of the inlaid sample. The horizontal block 301 is fixedly connected to the top surface of the base 1, providing a stable installation foundation for the entire connecting assembly 3. The three-section slide rail 302 on its surface serves two purposes: firstly, it enables the movable connection between the shelf 2 and the horizontal block 301; secondly, through the guiding action of the slide rail, it ensures that the shelf 2 remains stable during movement, preventing deviation or jamming and guaranteeing the stability of subsequent operations. The telescopic rod of the electric push rod 304 is fixedly connected to the shelf 2. Through the telescopic movement of the electric push rod 304, the shelf 2 can be actively pushed or pulled along the extension direction of the three-section slide rail 302. The electric push rod 304 moves the placement plate 2 between the "mold working area" and the "sample removal area". When it is necessary to remove the inlaid sample, the electric push rod 304 pushes the placement plate 2 outward along the three-section slide rail 302, moving the placement plate 2 and the bottom mold 4 and other components above it out of the mold body area, making it convenient for the operator to separate the bottom mold 4 and remove the sample. When it is necessary to perform the inlay operation, the electric push rod 304 pulls the placement plate 2 back to its original position along the three-section slide rail 302, ensuring that the bottom mold 4 is accurately aligned with the mold assembly 7, and ensuring the smooth progress of the inlay process.

[0028] like Figure 3 , Figure 4As shown, the auxiliary component 6 includes a mounting block 601. The mounting block 601 is fixedly connected to the top surface of the placement plate 2. A motor 602 is provided on the surface of the mounting block 601. A bidirectional screw 603 is rotatably connected to the mounting block 601, and the output end of the motor 602 is fixedly connected to the bidirectional screw 603. A moving block 604 is threadedly connected to the surface of the bidirectional screw 603, and the bottom mold 4 is fixedly connected to the moving block 604. Specifically, the auxiliary component 6 enables precise docking and separation of the bottom mold 4, provides a stable mold cavity for metal sample mounting, and facilitates the removal of the mounted sample. Mounting block 601 is fixed to the top surface of the shelf 2, providing a stable mounting base for motor 602 and bidirectional screw 603, ensuring the stability of the power components during operation. Motor 602 serves as a power source, with its output end fixedly connected to bidirectional screw 603, driving it to rotate in both directions. When bidirectional screw 603 rotates, its surface threads drive the moving blocks 604 on both sides to move towards or away from each other. During the embedding operation, the moving blocks 604 drive the bottom molds 4 to move towards each other, allowing the two bottom molds 4 to precisely align. The mold grooves 5 on their surfaces combine to form a complete embedding cavity. After embedding is completed, the moving blocks 604 drive the bottom molds 4 to separate away from each other, releasing the constraint on the embedding blocks and facilitating easy sample removal, avoiding damage to the samples caused by traditional prying methods. Moving block 604, as an intermediate component connecting bidirectional screw 603 and bottom mold 4, converts the rotational motion of the screw into the linear motion of the bottom mold 4, achieving smooth transmission for mold opening and closing.

[0029] like Figure 4 As shown, auxiliary component 6 also includes mounting block 2 605. Mounting block 2 605 is fixedly connected to the top surface of the shelf 2. A sliding rod 606 is fixedly connected to the surface of mounting block 2 605. A slider 607 is slidably connected to the surface of sliding rod 606, and the bottom mold 4 is fixedly connected to slider 607. Specifically, sliding rod 606 is fixed to the surface of mounting block 2 605, and its axis is parallel to the axis of bidirectional screw 603, providing a clear sliding path for slider 607. Sliding slider 607 is slidably connected to sliding rod 606 and to the bottom mold 4. With the bottom mold 4 fixed, when the motor 602 drives the bidirectional screw 603 to move the moving block 604 and make the bottom mold 4 move towards or away from each other, the slider 607 will slide synchronously along the slide rod 606. Through the constraint of the slide rod 606, the bottom mold 4 is prevented from deflecting or getting stuck due to the rotational force of the bidirectional screw 603, ensuring that the two bottom molds 4 always move smoothly in a straight line, thereby ensuring the sealing and accuracy when the mold groove 5 is connected, and also making the mold separation smoother, avoiding the insert block from getting stuck in the mold cavity due to mold offset.

[0030] like Figure 4 , Figure 5As shown, the upper mold assembly 7 includes a support rod 701. The support rod 701 is fixedly connected to the top surface of the base 1, and a top plate 702 is fixedly connected to the top surface of the support rod 701. A cylinder 703 is installed on the top plate 702. An electric heating block 704 is fixedly connected to the telescopic rod of the cylinder 703, and the copper upper mold 8 is fixedly connected to the electric heating block 704. Specifically, the upper mold assembly 7 is configured such that when inlay pressing is required, the cylinder 703 pushes the telescopic rod downward, causing the electric heating block 704 and the copper upper mold 8 to move downward simultaneously, so that the copper upper mold 8 accurately fits the mold cavity of the bottom mold 4, applying stable pressure to compact the metal sample and the inlay. When inlay pressing is required, the upper mold assembly 7 is configured such that when inlay pressing is required, the cylinder 703 pushes the telescopic rod downward, causing the electric heating block 704 and the copper upper mold 8 to move downward simultaneously, so that the copper upper mold 8 accurately fits the mold cavity of the bottom mold 4, applying stable pressure to compact the metal sample and the inlay. After the insertion is completed, the cylinder 703 pulls the telescopic rod upward to retract, causing the upper copper mold 8 to reset, reserving space for the subsequent removal of the placement plate 2 and the separation of the bottom mold 4; the electric heating block 704 is connected between the telescopic rod of the cylinder 703 and the upper copper mold 8. On the one hand, it can transfer the lifting power of the cylinder 703 to the upper copper mold 8, and on the other hand, it can provide stable heat to the upper copper mold 8 through its own heat generation. Since the upper copper mold 8 has excellent thermal conductivity, it can quickly and evenly transfer the heat of the electric heating block 704 to the insert and metal sample in the mold cavity, so that the insert can be quickly solidified and formed under heating conditions, or the metal sample can be more tightly bonded to the insert.

[0031] like Figure 1 , Figure 4 As shown, the shelf 2 is rectangular and made of metal. Specifically, the shelf 2 is rectangular to accommodate the installation requirements of the connecting component 3, while providing a regular space to support the auxiliary component 6 and the bottom mold 4. The use of metal ensures sufficient strength to bear the weight of each component, and is wear-resistant, durable, and structurally stable, preventing deformation during movement or use and ensuring smooth mold operation.

[0032] In summary: When using this metal microstructure observation sample mounting mold, the auxiliary component 6 is first controlled via the control panel 9. The motor 602 starts, driving the bidirectional screw 603 to rotate. Since the bidirectional screw 603 is threadedly connected to the moving block 604, and the slider 607 slides along the sliding rod 606, the two bottom molds 4 will approach and join together, forming the bottom mold cavity with the two mold slots 5. Next, the metal insert is poured into the mold cavity, and the metal sample is placed inside. Then, the upper mold component 7 is controlled to operate, the cylinder 703 starts, driving the copper upper mold 8 downwards. Simultaneously, the electric heating block 704 heats the copper upper mold 8, which heats and presses the metal sample and insert within the mold cavity, completing the mounting process. After mounting, the cylinder 703 drives the copper upper mold 8 back to its original position. Then, the connecting component 3 is controlled to operate, the electric push rod 304 starts, pushing the placement plate 2 outwards along the three-section slide rail 302, moving the placement plate 2 to the outside. Finally, the auxiliary component 6 is controlled to work again. The motor 602 drives the bidirectional screw 603 to rotate in the opposite direction, causing the two bottom molds 4 to separate from each other. At this time, the embedded metal sample can be easily taken out.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A sample mounting mold for observing metal microstructures, characterized in that, The device includes a base (1), a shelf (2), and a bottom mold (4). The surface of the base (1) is provided with a connecting component (3) for the installation and movement of the shelf (2). The surface of the bottom mold (4) is provided with a mold groove (5). The top surface of the shelf (2) is provided with an auxiliary component (6) for splicing the bottom mold (4). The top surface of the base (1) is provided with an upper mold component (7). The surface of the upper mold component (7) is provided with a copper upper mold (8). The surface of the base (1) is provided with a control panel (9).

2. The metal microstructure observation sample mounting mold according to claim 1, characterized in that, The connecting component (3) includes a horizontal block (301), the top surface of the base (1) is fixedly connected to the horizontal block (301), the surface of the horizontal block (301) is provided with a three-section slide rail (302), and the shelf (2) is connected to the horizontal block (301) through the three-section slide rail (302). The top surface of the base (1) is fixedly connected to a fixing block (303), the fixing block (303) is provided with an electric push rod (304), and the telescopic rod of the electric push rod (304) is fixedly connected to the shelf (2).

3. The metal microstructure observation sample mounting mold according to claim 1, characterized in that, The auxiliary component (6) includes a mounting block (601), which is fixedly connected to the top surface of the shelf (2). A motor (602) is provided on the surface of the mounting block (601). A bidirectional screw (603) is rotatably connected to the mounting block (601), and the output end of the motor (602) is fixedly connected to the bidirectional screw (603). A moving block (604) is threadedly connected to the surface of the bidirectional screw (603), and the bottom mold (4) is fixedly connected to the moving block (604).

4. The metal microstructure observation sample mounting mold according to claim 3, characterized in that, The auxiliary component (6) also includes a second mounting block (605), the top surface of the shelf (2) is fixedly connected to the second mounting block (605), the surface of the second mounting block (605) is fixedly connected to a slide rod (606), the surface of the slide rod (606) is slidably connected to a slider (607), and the bottom mold (4) is fixedly connected to the slider (607).

5. The metal microstructure observation sample mounting mold according to claim 1, characterized in that, The upper mold assembly (7) includes a support rod (701), the top surface of the base (1) is fixedly connected to the support rod (701), the top surface of the support rod (701) is fixedly connected to the top plate (702), the top plate (702) is provided with a cylinder (703), the telescopic rod of the cylinder (703) is fixedly connected to an electric heating block (704), and the copper upper mold (8) is fixedly connected to the electric heating block (704).

6. The metal microstructure observation sample mounting mold according to claim 1, characterized in that, The shelf (2) is rectangular and made of metal.

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