A casting mold for processing

Abstract

The utility model discloses a casting mould for processing, including setting in the casting seat of foundry machine, be provided with lower mould and upper mould between casting seat, and lower mould and upper mould are symmetric distribution, including setting in the assembly component between casting seat and lower mould, and assembly component includes positioning rod, clamping piece and bidirectional screw rod, positioning rod is inserted in the bottom of lower mould, and clamping piece is clamped in the both sides of lower mould, is used for to the fixation of lower mould, and bidirectional screw rod sets up in the bottom of clamping piece, is used for to the removal of clamping piece, the utility model discloses setting assembly component between casting seat and lower mould, through with lower mould is inserted in the top of casting seat, and positioning rod is inserted in the mould on assembly component, and moves two groups of clamping pieces, makes its clamping in the both sides of lower mould, can stably assemble and fix lower mould, has improved the stability when casting mould installation uses.

Description

Technical Field

[0001] This utility model relates to the field of mold technology, and in particular to a casting mold for processing. Background Technology

[0002] Casting molds are the core tools of the casting industry. Essentially, they are specialized tooling that uses pre-set cavities and auxiliary structures to confine molten metal or alloys within a specific space, allowing the metal to cool and solidify, resulting in a metal casting that matches the shape and size of the mold cavity.

[0003] Existing casting molds used for processing have the following shortcomings: Currently, the molds for the workpiece are mainly installed on the casting machine and secured with multiple sets of screws. However, on the one hand, the tightening degree of the bolts is prone to deviation, which will lead to an imbalance of the overall force on the mold and easily affect the dimensional accuracy of the subsequent castings; on the other hand, during the long-term disassembly and tightening process of casting molds with different cavities, the bolt threads and mold screw holes are prone to wear due to repeated friction, which will lead to stripping and affect the fixing effect of the mold.

[0004] Therefore, a casting mold for processing is needed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the aforementioned problems with a casting mold used for processing, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a casting mold for processing, which solves the problems that when the mold is installed on the casting machine by screws, deviations are likely to occur, affecting the dimensional accuracy of the subsequent castings, and that during long-term disassembly and tightening, stripping of the screws is likely to occur, affecting the mold's fixing effect.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a casting mold for processing, comprising a casting base disposed on a casting machine, wherein a lower mold and an upper mold are disposed between the casting bases, and the lower mold and the upper mold are symmetrically distributed, comprising:

[0009] An assembly assembly is disposed between a casting base and a lower mold, and the assembly assembly includes a positioning rod, a clamping element, and a bidirectional screw.

[0010] The positioning rod is inserted into the bottom of the lower mold, the clamping member is clamped on both sides of the lower mold to fix the lower mold, and the bidirectional screw is set at the bottom of the clamping member to move the clamping member.

[0011] As a preferred embodiment of the casting mold used for processing according to the present invention, the bottom of the lower mold is fixedly connected to an assembly rod, and the top of the casting base is provided with multiple sets of assembly slots, the assembly rod being inserted into the interior of the assembly slots.

[0012] As a preferred embodiment of the casting mold used for processing according to the present invention, the bottom of the lower mold has multiple sets of positioning holes, and multiple sets of positioning rods pass through the top of the casting base and are inserted into the interior of the positioning holes.

[0013] As a preferred embodiment of the casting mold used for processing according to the present invention, wherein: the bottom of the multiple sets of positioning rods is fixedly connected to a connecting frame, and the connecting frame is slidably connected inside the casting base.

[0014] As a preferred embodiment of the casting mold used for processing according to this utility model, wherein: an electric telescopic rod is fixedly connected inside the casting base, and the output shaft of the electric telescopic rod is fixedly connected to the connecting frame.

[0015] As a preferred embodiment of the casting mold used for processing according to the present invention, wherein: a rubber pad is fixedly connected to one side of each clamping member, and the rubber pad abuts against both sides of the lower mold.

[0016] As a preferred embodiment of the casting mold used for processing according to the present invention, the bottom of the clamping member is fixedly connected to a movable frame, the top of the casting base is provided with a sliding groove, and the movable frame is slidably connected inside the sliding groove.

[0017] As a preferred embodiment of the casting mold used for processing according to this utility model, the bidirectional screw is rotatably connected inside the casting base, and the movable frame is threadedly connected to the outer peripheral wall of the bidirectional screw.

[0018] The beneficial effects of this utility model are as follows: by setting an assembly component between the casting base and the lower mold, by inserting the lower mold into the top of the casting base, inserting the positioning rod on the assembly component into the mold, and moving the two sets of clamping parts to clamp them on both sides of the lower mold, the lower mold can be stably assembled and fixed, thus improving the stability of the casting mold during installation and use. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0020] Figure 1 This is a schematic diagram of the overall structure of a casting mold used for processing according to the present invention.

[0021] Figure 2 This is a schematic diagram of the unfolded structure of a casting mold used for processing according to the present invention.

[0022] Figure 3 This is a schematic diagram of the lower mold structure of a casting mold used for processing according to the present invention.

[0023] Figure 4 This is a schematic diagram of the internal structure of a casting base on a casting mold used for processing, according to the present invention.

[0024] Figure 5 This is a schematic diagram of the unfolded structure of an assembly component on a casting mold used for processing, according to the present invention.

[0025] Figure descriptions: 100, casting base; 200, lower mold; 201, upper mold; 300, assembly component; 301, assembly rod; 301a, assembly groove; 302, positioning rod; 302a, positioning hole; 303, connecting frame; 304, electric telescopic rod; 305, clamping component; 306, rubber pad; 307, movable frame; 307a, slide groove; 308, double-acting screw. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example 1

[0031] Reference Figure 1 and Figure 2 This is the first embodiment of the present invention. This embodiment provides a casting mold for processing, which can achieve the effect of stable assembly and fixation of the casting mold. It includes a casting base 100 disposed on a casting machine, and a lower mold 200 and an upper mold 201 disposed between the casting bases 100, with the lower mold 200 and the upper mold 201 symmetrically distributed.

[0032] Assembly component 300 is disposed between casting base 100 and lower mold 200. Assembly component 300 includes positioning rod 302, clamping member 305 and bidirectional screw 308.

[0033] The positioning rod 302 is inserted into the bottom of the lower mold 200, the clamping member 305 is clamped on both sides of the lower mold 200 to fix the lower mold 200, and the bidirectional screw 308 is disposed at the bottom of the clamping member 305 to move the clamping member 305.

[0034] In use, by inserting the lower mold 200 into the top of the casting base 100, placing the positioning rod 302 at the bottom of the lower mold 200, and moving the two sets of clamping parts 305 to clamp them on both sides of the lower mold 200, the lower mold 200 can be stably assembled and fixed, improving the stability of the casting mold during installation and use.

[0035] Example 2

[0036] Reference Figures 1 to 5 This is the second embodiment of the present invention. Unlike the previous embodiment, the bottom of the lower mold 200 is fixedly connected with an assembly rod 301, and the top of the casting base 100 is provided with multiple sets of assembly slots 301a, with the assembly rod 301 inserted into the interior of the assembly slots 301a.

[0037] The lower mold 200 has multiple sets of positioning holes 302a at its bottom. Multiple sets of positioning rods 302 pass through the top of the casting base 100 and are inserted into the positioning holes 302a. The bottom of the multiple sets of positioning rods 302 is fixedly connected to a connecting frame 303, which is slidably connected to the inside of the casting base 100. By moving the positioning rods 302 upwards so that they are inserted into the positioning holes 302a, the lower mold 200 can be initially positioned and fixed.

[0038] The casting base 100 is internally fixedly connected to an electric telescopic rod 304. The output shaft of the electric telescopic rod 304 is fixedly connected to the connecting frame 303. Driven by the electric telescopic rod 304, the connecting frame 303 and the positioning rod 302 can move up and down.

[0039] Among them, a rubber pad 306 is fixedly connected to one side of the clamping member 305. The rubber pad 306 abuts against both sides of the lower mold 200, and the tightness of clamping and fixing the lower mold 200 is improved by the rubber pad 306.

[0040] The bottom of the clamping member 305 is fixedly connected to the movable frame 307, and the top of the casting base 100 is provided with a slide groove 307a, in which the movable frame 307 is slidably connected.

[0041] The bidirectional screw 308 is rotatably connected inside the casting base 100, and the movable frame 307 is threadedly connected to the outer peripheral wall of the bidirectional screw 308. By setting a motor or other driving component inside the casting base 100 and fixing the output shaft of the motor to the bidirectional screw 308, the motor can drive the bidirectional screw 308 to rotate. At the same time, the rotating bidirectional screw 308 can drive the two sets of movable frames 307 to move towards each other until the movable frames 307 are clamped on both sides of the lower mold 200, so that the lower mold 200 can be further installed and fixed.

[0042] In use, first insert the assembly rod 301 on the lower mold 200 into the assembly slot 301a on the casting base 100. Driven by the electric telescopic rod 304, the connecting frame 303 and the positioning rod 302 can be moved upward. At this time, the positioning rod 302 will be inserted into the positioning hole 302a to initially position and fix the lower mold 200. Next, the double-direction screw 308 is driven by the motor to rotate. At the same time, the rotating double-direction screw 308 can drive the two sets of movable frames 307 to move towards each other until the movable frames 307 are clamped on both sides of the lower mold 200, which can further fix the lower mold 200. At the same time, the upper mold 201 is installed on the casting base 100 in the same way. Finally, the lower mold 200 and the upper mold 201 on the casting machine can be driven to cast the workpiece.

[0043] It is worth noting that the electric telescopic pole 304 and the motor mentioned above are commonly used devices and belong to existing mature technologies. Their electrical connection relationship and specific circuit structure will not be described in detail here.

[0044] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine task in design, manufacturing, and production without requiring extensive experimentation.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A casting mold for processing, comprising a casting base (100) disposed on a casting machine, wherein a lower mold (200) and an upper mold (201) are disposed between the casting bases (100), and the lower mold (200) and the upper mold (201) are symmetrically distributed, characterized in that, include: An assembly assembly (300) is disposed between a casting base (100) and a lower mold (200). The assembly assembly (300) includes a positioning rod (302), a clamping member (305), and a bidirectional screw (308). The positioning rod (302) is inserted into the bottom of the lower mold (200), the clamping member (305) is clamped on both sides of the lower mold (200) for fixing the lower mold (200), and the bidirectional screw (308) is set at the bottom of the clamping member (305) for moving the clamping member (305).

2. The casting mold for processing according to claim 1, characterized in that: The bottom of the lower mold (200) is fixedly connected to an assembly rod (301), and the top of the casting base (100) is provided with multiple sets of assembly slots (301a), and the assembly rod (301) is inserted into the interior of the assembly slot (301a).

3. The casting mold for processing according to claim 1, characterized in that: The bottom of the lower mold (200) has multiple sets of positioning holes (302a), and multiple sets of positioning rods (302) pass through the top of the casting base (100) and are inserted into the interior of the positioning holes (302a).

4. The casting mold for processing according to claim 1, characterized in that: The bottom of the multiple sets of positioning rods (302) is fixedly connected to a connecting frame (303), which is slidably connected inside the casting base (100).

5. The casting mold for processing according to claim 1, characterized in that: An electric telescopic rod (304) is fixedly connected inside the casting base (100), and the output shaft of the electric telescopic rod (304) is fixedly connected to the connecting frame (303).

6. The casting mold for machining according to claim 1, characterized in that: Each of the clamping components (305) has a rubber pad (306) fixedly connected to one side, and the rubber pad (306) abuts against both sides of the lower mold (200).

7. The casting mold for machining according to claim 1, characterized in that: The bottom of the clamping member (305) is fixedly connected to a movable frame (307), and the top of the casting base (100) is provided with a sliding groove (307a), and the movable frame (307) is slidably connected inside the sliding groove (307a).

8. The casting mold for machining according to claim 7, characterized in that: The bidirectional screw (308) is rotatably connected inside the casting base (100), and the movable frame (307) is threadedly connected to the outer peripheral wall of the bidirectional screw (308).

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