Guide mechanism of die-casting machine

Abstract

The utility model discloses a die-casting machine guide mechanism which comprises a die-casting machine body, a movable die is movably connected to the die-casting machine body, a fixed die is fixedly connected to the die-casting machine body and located on one side of the movable die, and the guide mechanism is symmetrically arranged between the movable die and the die-casting machine body and comprises a fixed end and an adjusting end. The sides, close to each other, of the fixed ends and the adjusting ends are arranged to be inclined plane structures used in cooperation, the interiors of the adjusting ends are in threaded connection with adjusting screw rods, and the adjusting screw rods extend into the corresponding fixed ends and are rotationally connected with the fixed ends. According to the utility model, not only are the operation efficiency and the product quality of equipment improved, but also the durability and the flexibility of machinery are enhanced, so that the equipment can adapt to mold inner cores of various specifications, and therefore, the equipment is widely applicable to different industrial application scenes, and the production flexibility and the economic benefit are improved.

Description

Technical Field

[0001] This utility model relates to the field of die casting machine technology, and in particular to a die casting machine guide mechanism. Background Technology

[0002] In the modern die-casting industry, the die-casting machine is a key piece of equipment used to manufacture precision metal parts. It injects molten metal into a precision-manufactured mold under high pressure. To ensure product quality and precision, accurate alignment between the moving mold and the stationary mold is crucial.

[0003] In traditional die-casting machine design, the position adjustment of the moving mold is achieved through a guiding mechanism to ensure that the moving mold can precisely match the fixed mold, thereby achieving effective cooperation between the two molds.

[0004] However, most current guiding mechanisms use a slotted connection method, which, while simple, has limitations. During prolonged use, the slotted connection may shift due to mechanical load and operating frequency. This shift not only requires frequent maintenance and reinforcement but may also affect the mold's alignment accuracy and product quality.

[0005] Therefore, it is necessary to develop a more stable and reliable guiding mechanism to improve the accuracy of mold alignment and reduce maintenance requirements. Utility Model Content

[0006] This utility model discloses a guide mechanism for a die-casting machine, which aims to solve the technical problem that the current guide mechanism requires frequent maintenance and reinforcement, and may also affect the alignment accuracy of the mold and the quality of the product.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A die-casting machine guide mechanism includes a die-casting machine body, a movable mold movably connected to the die-casting machine body, a fixed mold fixedly connected to the die-casting machine body and located on one side of the movable mold, and a guide mechanism symmetrically arranged between the movable mold and the die-casting machine body. The guide mechanism includes a fixed end and an adjusting end, and the sides of the fixed end and the adjusting end that are close to each other are provided with a cooperating inclined surface structure. An adjusting screw is internally threaded to the adjusting end, and the adjusting screw extends into the interior of the corresponding fixed end and is rotatably connected to it.

[0009] The moving mold drives the fixed end and the adjusting end to move through its motion. With the help of the inclined plane structure, it promotes the effective cooperation between the two, simplifies the operation process and improves the convenience of precise alignment.

[0010] In a preferred embodiment, two fixing screws are symmetrically threaded inside the adjusting end and outside the adjusting screw, and one end of each fixing screw is in contact with one side of the corresponding fixing end.

[0011] With this design, the adjusting screw is responsible for adjusting the position of the adjusting end, while the fixing screw is used to stabilize and fix the adjusting end, which increases the stability and reliability of the overall structure.

[0012] In a preferred embodiment, the bottom of the fixed end is provided with a groove, and the fixed end is provided with symmetrical connecting holes on one side of the groove, and the fixed end is connected to the movable mold through the connecting holes.

[0013] The fixed end is connected to the moving mold through these connection holes. This design not only fixes the position of the fixed end on the moving mold, but also enhances the overall mechanical strength and durability.

[0014] In a preferred embodiment, the adjusting end is connected to the die-casting machine body via a guide rail, and a step is provided on the top of the adjusting end, which is used in conjunction with a corresponding groove.

[0015] This design enables the adjustment end to have an adjustable movement function, and the height of the moving mold is controlled by the interaction of the inclined planes, thereby precisely controlling the size and shape of the product.

[0016] In a preferred embodiment, the movable mold is connected to a connecting block by screws. The connecting block is configured as a rectangular structure and has a through hole on its top for installing the mold core.

[0017] A rectangular connecting block is attached by screws, with a through hole at the top for mounting the mold core. This configuration allows for the use of mold cores of various sizes, improving the applicability and flexibility of the equipment.

[0018] In a preferred embodiment, the connecting block is connected to locking screws in a circular structure with equidistant threads, and a contact plate is movably connected between the outer sides of the locking screws. The contact plate is limited by a nut.

[0019] The contact plate is adjustable via a nut. This design allows users to adjust the length of the contact plate as needed for better fit with the corresponding mold, improving the molding quality and precision of the product.

[0020] The die-casting machine guide mechanism provided by this utility model has the following advantages:

[0021] This invention utilizes a sloping structure to automatically achieve interactive cooperation between the fixed end and the adjusting end, simplifying the operation process and significantly improving the convenience of precise alignment. The built-in adjusting screw allows for fine adjustment of the adjusting end's position, while the fixing screw ensures the structure's stability during operation. Furthermore, the fixed end is securely connected to the moving mold via connecting holes, and together with the adjusting end's steps and guide rail system, precise height adjustment and path control are achieved. This design not only improves the equipment's operating efficiency and product quality but also enhances the machine's durability and flexibility, enabling the equipment to adapt to mold cores of various specifications. Therefore, it is widely applicable to different industrial application scenarios, improving production flexibility and economic efficiency. Attached Figure Description

[0022] Figure 1 An isometric side view of the operating state of a die-casting machine guide mechanism proposed in this utility model.

[0023] Figure 2 This is an isometric view of the moving mold and the fixed mold of a die-casting machine guide mechanism proposed in this utility model.

[0024] Figure 3 This is an isometric side view of the moving mold of a die-casting machine guide mechanism proposed in this utility model.

[0025] Figure 4 This is an isometric side view of the adjusting end of a die-casting machine guide mechanism proposed in this utility model.

[0026] Figure 5 This is an isometric side view of the fixed end of a guide mechanism for a die-casting machine proposed in this utility model.

[0027] In the attached diagram: 1. Die-casting machine body; 2. Moving mold; 3. Fixed mold; 4. Fixed end; 5. Adjusting end; 6. Connecting hole; 7. Groove; 8. Step; 9. Adjusting screw; 10. Fixed screw; 11. Connecting block; 12. Locking screw; 13. Contact plate. Detailed Implementation

[0028] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and marked in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0029] This utility model discloses a guide mechanism for a die-casting machine.

[0030] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A die-casting machine guide mechanism includes a die-casting machine body 1, a movable mold 2 movably connected to the die-casting machine body 1, and a fixed mold 3 fixedly connected to the die-casting machine body 1 on one side of the movable mold 2. The guide mechanism is symmetrically arranged between the movable mold 2 and the die-casting machine body 1. The guide mechanism includes a fixed end 4 and an adjusting end 5. The sides of the fixed end 4 and the adjusting end 5 that are close to each other are both set with a beveled structure for cooperation. An adjusting screw 9 is threadedly connected to the inside of the adjusting end 5. The adjusting screw 9 extends into the interior of the corresponding fixed end 4 and is rotatably connected to it.

[0031] In this embodiment, the moving mold 2 drives the fixed end 4 and the adjusting end 5 to move through its movement. With the help of the inclined surface structure, the two are effectively coordinated, which simplifies the operation process and improves the convenience of precise alignment.

[0032] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 In a preferred embodiment, two fixing screws 10 are symmetrically threaded inside the adjusting end 5 and outside the adjusting screw 9, and one end of each fixing screw 10 is in contact with one side of the corresponding fixing end 4.

[0033] In this embodiment, the adjusting screw 9 is responsible for adjusting the position of the adjusting end 5, while the fixing screw 10 is used to stably fix the adjusting end 5, thereby increasing the stability and reliability of the overall structure.

[0034] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 In a preferred embodiment, a groove 7 is provided at the bottom of the fixed end 4, and a connecting hole 6 is symmetrically provided on the fixed end 4 and on one side of the groove 7. The fixed end 4 is connected to the movable mold 2 through the connecting hole 6.

[0035] In this embodiment, the fixed end 4 is connected to the movable mold 2 through these connecting holes 6. This design not only fixes the position of the fixed end 4 on the movable mold 2, but also enhances the overall mechanical strength and durability.

[0036] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4and Figure 5 In a preferred embodiment, the adjusting end 5 is connected to the die-casting machine body 1 via a guide rail, and the top of the adjusting end 5 is provided with a step 8, which is used in conjunction with the corresponding groove 7.

[0037] In this embodiment, the adjustment end 5 is designed to be adjustable and movable. The height of the moving mold 2 is controlled by the interaction of the inclined planes, thereby precisely controlling the size and shape of the product.

[0038] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 In a preferred embodiment, a connecting block 11 is connected to the movable mold 2 by screws. The connecting block 11 is configured as a rectangular structure and has a through hole on its top for installing the mold core.

[0039] In this embodiment, a rectangular connecting block 11 is connected by screws, and a through hole for mounting the mold core is provided on its top. This configuration allows for the use of mold cores of various sizes, improving the applicability and flexibility of the equipment.

[0040] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 In a preferred embodiment, the connecting block 11 is connected to a locking screw 12 with a circular structure and equidistant threads. A contact plate 13 is movably connected between the outer sides of the locking screw 12, and the contact plate 13 is limited by a nut.

[0041] In this embodiment, the contact plate 13 is adjusted for positioning using a nut. This design allows users to adjust the length of the contact plate 13 as needed for better fit with the corresponding mold, thereby improving the molding quality and accuracy of the product.

[0042] Working principle:

[0043] The die-casting machine guiding mechanism of the present invention optimizes the operation of the moving mold 2 through the fixed end 4 and the adjusting end 5. The moving mold 2 is movably connected to the die-casting machine body 1, and its movement is automatically driven by the inclined structure to interact with the fixed end 4 and the adjusting end 5, thereby achieving precise positioning and stable operation. The internal adjusting screw 9 allows for fine adjustment of the position of the adjusting end 5, while the fixed screw 10 ensures stability during operation. In addition, the fixed end 4 is connected to the moving mold 2 through the connecting hole 6 and is equipped with a groove 7, which cooperates with the step 8 of the adjusting end 5. The adjusting end 5 is controlled to move along a specific path by the guide rail, thereby achieving precise height adjustment.

[0044] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. A guide mechanism for a die-casting machine, comprising a die-casting machine body (1), characterized in that, A movable mold (2) is movably connected to the die casting machine body (1). A fixed mold (3) is fixedly connected to the die casting machine body (1) and located on one side of the movable mold (2). The guide mechanism is symmetrically arranged between the movable mold (2) and the die casting machine body (1). The guide mechanism includes a fixed end (4) and an adjusting end (5). The sides of the fixed end (4) and the adjusting end (5) that are close to each other are both set as inclined structures for cooperation. An adjusting screw (9) is threadedly connected to the inside of the adjusting end (5). The adjusting screw (9) extends into the inside of the corresponding fixed end (4) and is rotatably connected to it.

2. The die-casting machine guide mechanism according to claim 1, characterized in that, The adjusting end (5) is symmetrically threaded with two fixing screws (10) inside and outside the adjusting screw (9). One end of each fixing screw (10) is in contact with one side of the corresponding fixing end (4).

3. The die-casting machine guide mechanism according to claim 1, characterized in that, The bottom of the fixed end (4) is provided with a groove (7), and a connecting hole (6) is symmetrically provided on the fixed end (4) and on one side of the groove (7). The fixed end (4) is connected to the movable mold (2) through the connecting hole (6).

4. The die-casting machine guide mechanism according to claim 1, characterized in that, The adjustment end (5) is connected to the die-casting machine body (1) via a guide rail. The top of the adjustment end (5) is provided with a step (8), which is used in conjunction with the corresponding groove (7).

5. The die-casting machine guide mechanism according to claim 1, characterized in that, The movable mold (2) is connected to a connecting block (11) by screws. The connecting block (11) is a rectangular structure and has a through hole on its top for installing the mold core.

6. The die-casting machine guide mechanism according to claim 5, characterized in that, The connecting block (11) has a circular structure with equidistant threaded locking screws (12). A contact plate (13) is movably connected between the outer sides of the locking screws (12), and the contact plate (13) is limited by a nut.

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