A casting sand mold combining tool

Abstract

The utility model discloses a kind of casting sand moulding tool, it is related to foundry technology field, including horizontal plate, the inside of horizontal plate is provided with adjusting assembly, the bottom of horizontal plate is provided with support moving assembly, the adjusting assembly includes the cavity being arranged in the inside of horizontal plate, the inside sliding connection of cavity has sliding plate, the top of sliding plate is fixed and installed with moving plate and extends to the outside of horizontal plate and penetrates horizontal plate, sliding plate is inserted with screw rod, one end of screw rod penetrates sliding plate and extends to the outside of sliding plate. The casting sand moulding tool disclosed in the utility model has the adjusting assembly arranged therein, which facilitates the adjustment of the position of the suspender during use, and also facilitates the adjustment of the positions of the two infrared lamps, so that the infrared lamps can be used as a reference during subsequent mould closing, to make the moulding more accurate, avoid the mould wall collision caused by the shaking of conventional manual lifting and moulding, and thus reduce the internal defects such as casting inclusions, reduce the cost, and increase the yield of casting products.

Description

Technical Field

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

[0002] Casting is one of the earliest metal heat treatment processes mastered by humankind, with a history of about 6,000 years. China entered its golden age of bronze casting around 1700-1000 BC, and the technology had reached a very high level. Casting is a method of pouring liquid metal into a casting cavity that conforms to the shape of the part, and then letting it cool and solidify to obtain the part or blank. The material being cast is mostly metal that was originally solid but was heated to a liquid state (e.g., copper, iron, aluminum, tin, lead, etc.), while the material of the mold can be sand, metal, or even ceramic. Depending on the requirements, the methods used will also be different. When assembling the sand mold, mold assembly tools are required.

[0003] However, in practical applications, when the mold is assembled, it is impossible to adjust and position the center according to the mold's position, which will result in uneven gaps between the molds, which will damage the inner wall of the sand mold, thus affecting the assembly operation of the tooling and reducing the ease of use of the tooling. Utility Model Content

[0004] This utility model discloses a casting sand mold assembly tooling, which aims to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A casting sand mold assembly tooling includes a horizontal plate, an adjustment component is provided inside the horizontal plate, and a support and movement component is provided at the bottom of the horizontal plate.

[0007] The adjustment assembly includes a cavity inside the horizontal plate, a sliding plate slidably connected inside the cavity, a moving plate fixedly installed on the top of the sliding plate extending through the horizontal plate to the outside of the horizontal plate, a lead screw inserted on the sliding plate, one end of the lead screw extending through the sliding plate to the outside of the sliding plate, a storage groove opened on one side of the moving plate, a moving plate slidably connected inside the storage groove, positioning plates fixedly installed on both sides of the moving plate, studs inserted on the positioning plates, infrared lamps fixedly installed at the bottom of the studs, nuts threaded onto the surface of the studs, a threaded rod inserted on the moving plate, one end of the threaded rod extending through the moving plate to the outside of the moving plate, and a hanging rod fixedly installed at the bottom of the moving plate.

[0008] The adjustable components allow for easy adjustment of the boom position during use, as well as the positions of the two infrared lights. This enables precise mold closing during the subsequent mold-closing process, avoiding mold wall collisions caused by shaking during conventional manual lifting and mold closing, which can lead to internal defects such as casting inclusions, reduce costs, and increase the yield of finished castings.

[0009] In a preferred embodiment, the slide plate has a threaded hole for the lead screw to pass through, the threaded hole is threaded to the lead screw, a rotating block is fixedly installed at one end of the lead screw outside the horizontal plate, a hexagonal hole is opened on one side of the rotating block, a sleeve is fitted at one end of the lead screw inside the horizontal plate, one end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and one end of the lead screw is rotatably connected to the inner wall of the sleeve.

[0010] The threaded hole facilitates the rotation of the lead screw to move the slide plate during use. At the same time, the sleeve design allows for easy limiting of one end of the lead screw, preventing it from wobbling during rotation.

[0011] In a preferred embodiment, the supporting moving assembly includes electric push rods fixedly installed on both sides of the bottom of the cross plate, a support plate fixedly installed on the bottom of the electric push rods, and protective tubes fixedly installed on both sides of the bottom of the support plate, with ball bearings embedded in the inner top wall of the protective tubes.

[0012] The designed support and movement components facilitate the support and movement of the tooling during use. Furthermore, by controlling the extension and retraction of the electric push rod, the lifting and placement of workpieces are facilitated, thus improving the ease of use of the tooling and making subsequent normal use more convenient.

[0013] In a preferred embodiment, the upper surface and one side of the horizontal board are provided with a board groove for the slide to pass through, and the inner wall of the board groove is slidably connected to the surface of the slide. An arc-shaped rod is fixedly installed on one side of the slide, and one end of the arc-shaped rod is fixedly connected to one end of the sliding board.

[0014] The curved rod facilitates the connection between the skateboard and the sliding board during use, maintaining the overall stability of the components.

[0015] In a preferred embodiment, the movable plate has a threaded hole for the threaded rod to pass through, the threaded hole is threadedly connected to the threaded rod, a turntable is fixedly installed at one end of the threaded rod outside the movable plate, and a sleeve is fitted at one end of the threaded rod inside the receiving groove, with one end of the sleeve fixedly connected to one side of the inner wall of the limiting groove.

[0016] The threaded rod allows for convenient rotation and limiting during use, thus facilitating subsequent use and improving the ease of use of the tooling.

[0017] In a preferred embodiment, grooves are provided on both sides of the moving plate for the positioning plate to pass through, and the inner wall of the groove is slidably connected to the surface of the positioning plate.

[0018] The grooves in the plate facilitate positioning and installation during use, thus simplifying subsequent operations.

[0019] In a preferred embodiment, the positioning plate has a through groove for the stud to pass through, the inner wall of the through groove is slidably connected to the surface of the stud, a limit ring is fixedly installed on the surface of the stud, the top of the limit ring is slidably connected to the bottom of the positioning plate, and an anti-slip ring is also fitted on the surface of the stud, the bottom of the anti-slip ring is in contact with the upper surface of the positioning plate, and the bottom of the nut is in contact with the top of the anti-slip ring.

[0020] The use of a limiting ring and an anti-slip ring allows for easy movement of the stud during use, thus facilitating the adjustment of the infrared lamp's position.

[0021] As can be seen from the above, the casting sand mold assembly tooling provided by this utility model has the following technical effects.

[0022] Firstly, the adjustable components allow for easy adjustment of the position of the lifting rod during use, as well as the position of the two infrared lights. This enables precise mold closing during the subsequent mold-closing process, avoiding mold wall collisions caused by conventional manual lifting and mold closing, which can lead to internal defects such as casting inclusions, reduce costs, and increase the yield of finished castings.

[0023] Secondly, the support and movement components facilitate the support and movement of the tooling during use. Furthermore, controlling the extension and retraction of the electric push rod makes it easier and faster to lift and place workpieces, thus improving the ease of use and increasing labor productivity. Attached Figure Description

[0024] Figure 1 This is a first-person perspective three-dimensional structural diagram of the present invention.

[0025] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective.

[0026] Figure 3 This is a schematic diagram of the third-view three-dimensional structure of this utility model.

[0027] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0028] Figure 5 This utility model Figure 3 Enlarged schematic diagram of the structure at point B.

[0029] In the attached diagram: 1. Horizontal plate; 2. Adjustment assembly; 200. Slide plate; 201. Moving plate; 202. Lead screw; 203. Positioning plate; 204. Anti-slip ring; 205. Stud; 206. Infrared lamp; 207. Nut; 208. Threaded rod; 209. Arc rod; 210. Hanging rod; 211. Moving plate; 212. Limiting ring; 3. Support moving assembly; 300. Electric push rod; 301. Support plate; 302. Protective tube; 303. Ball bearing. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0031] Reference Figures 1-5 A casting sand mold assembly tooling includes a horizontal plate 1, an adjustment component 2 is provided inside the horizontal plate 1, and a support and movement component 3 is provided at the bottom of the horizontal plate 1.

[0032] The adjusting assembly 2 includes a cavity inside the horizontal plate 1. A sliding plate 200 is slidably connected inside the cavity. The top of the sliding plate 200 passes through the horizontal plate 1 and extends to the outside of the horizontal plate 1. A moving plate 201 is fixedly installed thereon. A lead screw 202 is inserted into the sliding plate 200. One end of the lead screw 202 passes through the sliding plate 200 and extends to the outside of the sliding plate 200. A storage groove is opened on one side of the moving plate 201. A moving plate 211 is slidably connected inside the storage groove. Positioning plates 203 are fixedly installed on both sides of the moving plate 211. A stud 205 is inserted into the positioning plate 203. An infrared lamp 206 is fixedly installed at the bottom of the stud 205. A nut 207 is threaded onto the surface of the stud 205. A threaded rod 208 is inserted into the moving plate 211. One end of the threaded rod 208... The end of the sliding plate 201 extends through the sliding plate 201 and to the outside of the sliding plate 201. A hanging rod 210 is fixedly installed at the bottom of the sliding plate 211. A threaded hole for the lead screw 202 to pass through is opened on the sliding plate 200. The threaded hole is threadedly connected to the lead screw 202. A rotating block is fixedly installed at the end of the lead screw 202 located outside the horizontal plate 1. A hexagonal hole is opened on one side of the rotating block. A sleeve is fitted at the end of the lead screw 202 located inside the horizontal plate 1. One end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and the end of the lead screw 202 is rotatably connected to the inner wall of the sleeve. The threaded hole facilitates the rotation of the lead screw 202 to drive the sliding plate 200 to move during use. At the same time, the sleeve provides a convenient way to limit the movement of one end of the lead screw 202, preventing the lead screw 202 from moving during rotation. One end of 02 wobbles. The upper surface and one side of the horizontal plate 1 are provided with grooves for the slide plate 200 to pass through, and the inner wall of the groove is slidably connected to the surface of the slide plate 200. An arc-shaped rod 209 is fixedly installed on one side of the slide plate 200, and one end of the arc-shaped rod 209 is fixedly connected to one end of the moving plate 201. The arc-shaped rod 209 facilitates the connection between the slide plate 200 and the moving plate 201 during use, maintaining the overall stability of the components. A threaded hole is provided on the moving plate 211 for the threaded rod 208 to pass through, and the threaded hole is threadedly connected to the threaded rod 208. A turntable is fixedly installed on one end of the threaded rod 208 outside the moving plate 201, and a sleeve is fitted on the end of the threaded rod 208 inside the receiving groove. One end of the sleeve is fixed to one side of the inner wall of the limiting groove. The threaded rod 208, when connected, facilitates rotational limiting during use, thus improving the ease of use of the tooling. The moving plate 201 has grooves on both sides for the positioning plate 203 to pass through. The inner wall of the groove is slidably connected to the surface of the positioning plate 203. These grooves facilitate positioning and installation during use, further enhancing usability. The adjustment component 2 allows for easy adjustment of the position of the lifting rod 210 and the two infrared lights 206. These lights provide a reference point during mold closing, ensuring more precise mold assembly and preventing collisions caused by shaking during manual lifting and assembly.This reduces internal defects such as inclusions in the casting, lowers costs, and increases the casting yield. The positioning plate 203 has a through groove for the stud 205 to pass through. The inner wall of the through groove is slidably connected to the surface of the stud 205. A limiting ring 212 is fixedly installed on the surface of the stud 205, with its top slidably connected to the bottom of the positioning plate 203. An anti-slip ring 204 is also fitted onto the surface of the stud 205, with its bottom contacting the upper surface of the positioning plate 203 and the bottom of the nut 207 contacting the top of the anti-slip ring 204. The limiting ring 212 and anti-slip ring 204 facilitate the movement of the stud 205 during use, thereby facilitating the adjustment of the position of the infrared lamp 206.

[0033] Reference Figure 1 , Figure 3 and Figure 5 In a preferred embodiment, the support and movement assembly 3 includes electric push rods 300 fixedly installed on both sides of the bottom of the horizontal plate 1. A support plate 301 is fixedly installed on the bottom of the electric push rods 300. Protective tubes 302 are fixedly installed on both sides of the bottom of the support plate 301. Ball bearings 303 are embedded in the inner top wall of the protective tubes 302. The support and movement assembly 3 facilitates the support and movement of the tooling during use. At the same time, by controlling the extension and retraction of the electric push rods 300, it is more convenient and faster to lift and place the workpiece, thereby improving the ease of use of the tooling and increasing labor productivity.

[0034] Working principle: The adjustable component 2 allows for easy adjustment of the position of the lifting rod 210 and the two infrared lamps 206 during use. This allows for reference during mold closing, making the mold closing more precise and avoiding internal defects such as casting inclusions caused by mold wall collisions due to shaking during conventional manual lifting and closing. This reduces costs and increases the casting yield. The supporting and moving component 3 facilitates the support and movement of the tooling during use. Furthermore, controlling the extension and retraction of the electric push rod 300 makes the lifting and placement of workpieces more convenient and faster, improving the ease of use of the tooling and increasing labor productivity.

[0035] 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 casting sand mold assembly tooling, comprising a horizontal plate (1), characterized in that, An adjustment component (2) is provided inside the horizontal plate (1), and a support and movement component (3) is provided at the bottom of the horizontal plate (1). The adjustment component (2) includes a cavity inside the horizontal plate (1), a slide plate (200) is slidably connected inside the cavity, a sliding plate (201) is fixedly installed on the top of the slide plate (200) through the horizontal plate (1) and extending to the outside of the horizontal plate (1), a lead screw (202) is inserted on the slide plate (200), one end of the lead screw (202) passes through the slide plate (200) and extends to the outside of the slide plate (200), a storage groove is opened on one side of the sliding plate (201), and a moving plate (211) is slidably connected inside the storage groove. Positioning plates (203) are fixedly installed on both sides of the movable plate (211). A stud (205) is inserted into the positioning plate (203). An infrared lamp (206) is fixedly installed at the bottom of the stud (205). A nut (207) is threaded onto the surface of the stud (205). A threaded rod (208) is inserted into the movable plate (211). One end of the threaded rod (208) passes through the movable plate (201) and extends to the outside of the movable plate (201). A hanging rod (210) is fixedly installed at the bottom of the movable plate (211).

2. The casting sand mold assembly tooling according to claim 1, characterized in that, The slide plate (200) has a threaded hole for the lead screw (202) to pass through. The threaded hole is threadedly connected to the lead screw (202). A rotating block is fixedly installed at one end of the lead screw (202) outside the horizontal plate (1). A hexagonal hole is opened on one side of the rotating block. A sleeve is fitted at one end of the lead screw (202) inside the horizontal plate (1). One end of the sleeve is fixedly connected to one side of the inner wall of the cavity, and one end of the lead screw (202) is rotatably connected to the inner wall of the sleeve.

3. The casting sand mold assembly tooling according to claim 1, characterized in that, The supporting moving assembly (3) includes an electric push rod (300) fixedly installed on both sides of the bottom of the horizontal plate (1). A support plate (301) is fixedly installed on the bottom of the electric push rod (300). Protective tubes (302) are fixedly installed on both sides of the bottom of the support plate (301). Ball bearings (303) are embedded in the inner top wall of the protective tube (302).

4. The casting sand mold assembly tooling according to claim 1, characterized in that, The upper surface and one side of the horizontal plate (1) are provided with a plate groove for the slide plate (200) to pass through, and the inner wall of the plate groove is slidably connected to the surface of the slide plate (200). An arc rod (209) is fixedly installed on one side of the slide plate (200), and one end of the arc rod (209) is fixedly connected to one end of the moving plate (201).

5. The casting sand mold assembly tooling according to claim 1, characterized in that, The movable plate (211) has a threaded hole for the threaded rod (208) to pass through. The threaded hole is threadedly connected to the threaded rod (208). A turntable is fixedly installed at one end of the threaded rod (208) outside the movable plate (201). A sleeve is fitted at one end of the threaded rod (208) inside the receiving groove. One end of the sleeve is fixedly connected to one side of the inner wall of the limiting groove.

6. The casting sand mold assembly tooling according to claim 1, characterized in that, Both sides of the moving plate (201) are provided with plate grooves for the positioning plate (203) to pass through, and the inner wall of the plate groove is slidably connected to the surface of the positioning plate (203).

7. The casting sand mold assembly tooling according to claim 1, characterized in that, The positioning plate (203) has a through groove for the stud (205) to pass through. The inner wall of the through groove is slidably connected to the surface of the stud (205). A limiting ring (212) is fixedly installed on the surface of the stud (205). The top of the limiting ring (212) is slidably connected to the bottom of the positioning plate (203). An anti-slip ring (204) is also sleeved on the surface of the stud (205). The bottom of the anti-slip ring (204) is in contact with the upper surface of the positioning plate (203). The bottom of the nut (207) is in contact with the top of the anti-slip ring (204).

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