Die hanging plate tool

Abstract

A mold hanging plate tool comprises a rectangular frame and a hanging rail, the hanging rail is formed by connecting two long and thin plates which are arranged in parallel through a circular ring with one end in a major arc shape, and spot welding is adopted at the contact position of the circular ring and the rectangular frame. The distance between the two slender plates is between the diameter of a base and the diameter of a cylinder body of the loam core mold, the other ends of the slender plates are welded on the rectangular frame, and the plurality of hanging rails are uniformly arranged in the rectangular frame in parallel and are welded and connected through a plurality of parallel transverse strips. According to the utility model, the hanging rail formed by the two slender plates arranged in parallel is designed in the rectangular frame, and the major arc-shaped circular ring is constructed at one end of the hanging rail for connecting and forming, so that a loam core mold can be firstly put in from the position of the circular ring, then moved between the two slender plates and positioned on the concave structure; and the overall structural design is simple, the loam core mold is convenient to store, and the storage space is effectively enlarged.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a mold hanging plate tooling. Background Art

[0002] A hanging plate fixture is an auxiliary tool used during the production of clay core molds in the foundry process. Its design and use play a crucial role in improving production efficiency and ensuring product quality. The foundry's oil filter cylinder clay core mold hanging plate fixture is a tool specifically designed to enhance foundry production efficiency and product quality. By optimizing its structure and function, it can significantly improve casting efficiency, reduce costs, and enhance the consistency and quality of the final product.

[0003] Existing mold hanging plate fixtures often feature positioning devices and locking mechanisms designed on the support frame. However, in the case of the original foundry workshop's oil filter cylinder mud core being easily scratched after being dipped in paint, affecting subsequent shell casting, more consideration needs to be given to protecting the paint on the main body, i.e., the cylinder body, from scratches. The base can be clamped and fixed with an external fixing plate, without excessive design on the fixture for fixing the mold, and without the need to install sensors and control systems to achieve higher-precision automatic positioning and locking. To this end, the utility model proposes a mold hanging plate fixture with a structural design that takes into account the protection of the mud core mold from scratches. Utility Model Content

[0004] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the purpose of the present invention is to provide a mold hanging plate tooling to solve the problem of the oil filter cylinder body mud core mold being scratched.

[0005] The utility model is realized through the following technical solutions:

[0006] A mold hanging plate tooling comprises: a rectangular frame and a hanging rail. The size of the rectangular frame matches the inner wall of the cargo box and can be overlapped on the horizontal shelf in the cargo box. The hanging rail is formed by two parallel slender plates, which are connected by a circular ring with an arc shape at one end. The contact between the circular ring and the rectangular frame is spot welded. The distance between the two slender plates is between the base diameter of the mud core mold and the cylinder diameter. The other ends of the plates are welded to the rectangular frame. Multiple hanging rails are arranged in parallel and evenly in the rectangular frame and are welded together by multiple parallel horizontal bars.

[0007] Preferably, a pair of side panels of the rectangular frame are provided with handles in the middle thereof.

[0008] Preferably, a pair of side plates of the rectangular frame are provided with square holes at both ends thereof.

[0009] Preferably, the number of the mounting rails is 5.

[0010] Preferably, the two elongated plates of the hanging rail are provided with concave structures on their surfaces, and are overlapped with the outer peripheral wall of the base of the mud core mold.

[0011] Compared with the prior art, the beneficial effects of the present invention are:

[0012] The utility model designs a hanging rail composed of two parallel slender plates within a rectangular frame, and connects and forms it by constructing a circular ring with an arc shape at one end, so that the mud core mold can be first placed from the circular ring position, and then moved between the two slender plates and placed on the concave structure on the slender plates for positioning, thereby preventing the mud core mold from being scratched. The overall structural design is simple, the storage of the mud core mold is convenient, and the storage space is effectively increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0014] Figure 1 This is a schematic diagram of the top view of the mold hanging plate tooling of the utility model;

[0015] Figure 2 This is a structural diagram of the mud core mold of the utility model being hung on a hanging rail;

[0016] Figure 3 This is a structural diagram of the mold hanging plate tooling of the utility model placed in the cargo box;

[0017] Figure 4 This is a schematic diagram of the appearance structure of the mud core mold of the utility model.

[0018] Among them, there are a rectangular frame 1, a hanging rail 2, a slender plate 201, a concave structure 2011, a circular ring 202, a horizontal bar 3, a mud core mold 4, a base 401, a cylinder body 402, a cargo box 5, a horizontal shelf 501, and a handle 6. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0020] The technical solution of the present utility model is further described below with reference to the accompanying drawings. Figure 1-4 The figure shows a mold hanging plate fixture, comprising a rectangular frame 1 and a hanging rail 2. The rectangular frame 1 is sized to match the inner wall of a cargo box 5 and can be attached to a horizontal shelf 501 within the cargo box 5. The hanging rail 2 is formed by two parallel elongated plates 201 connected by a circular ring 202 with an arc shape at one end. The contact between the circular ring 202 and the rectangular frame 1 is spot welded. The distance between the two elongated plates 201 is between the diameter of the base 401 of the mud core mold 4 and the diameter of the cylinder 402. The other ends of the two elongated plates 201 are welded to the rectangular frame 1. Multiple hanging rails 2 are evenly arranged in parallel within the rectangular frame 1 and connected by a plurality of parallel horizontal bars 3. The rectangular frame 1 is used to support the mud core mold 4.

[0021] This type of tooling is widely used in foundries, especially in production lines where frequent mold changes are required. It's not only suitable for the production of oil filter cylinders, but can also accommodate the production of other products by appropriately modifying the dimensions of the rectangular frame (1) and mounting rails (2) to meet specific product requirements.

[0022] A pair of side plates 101 of the rectangular frame 1 are provided with handles 6 in the middle thereof. By pulling the handles 6, the rectangular frame 1 is placed on the cargo box 5.

[0023] A pair of side plates 101 of the rectangular frame 1 are provided with square holes 1011 at both ends thereof, so that the entire hanging plate fixture can be leveled with support rods.

[0024] In order to accommodate more mud core molds 4, the number of the hanging rails 2 is set to 5.

[0025] The two elongated plates 201 of the mounting rail 2 are formed with concave structures 2011, which overlap the outer peripheral wall of the base 401 of the core mold 4. Each of the five mounting rails 2 is provided with concave structures 2011. These concave structures 2011 ensure the accurate positioning of the oil filter cylinder core mold during machining, helping to securely fix the mold to the tooling and prevent relative movement.

[0026] The working principle of this utility model:

[0027] like Figure 1 After the cylinder core coating is complete, the core mold 4 is hung upside down on the hanging plate fixture. The specific method is to hold the base 401 of the core mold 4 and quickly insert it through the five rings 202 on the hanging rail 2. The core mold 4 is then moved between the two slender plates 201 (84mm wide) of the hanging rail 2 and hung upside down. It is then allowed to dry naturally to effectively prevent the coating from being scratched. The entire hanging plate fixture is hung horizontally in the middle of the cargo box 5 by pulling the handle 6. The rectangular frame 1 is placed on the horizontal shelf 501 and is in contact with the inner wall of the cargo box 5 to prevent shaking.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A mold hanging plate tooling, characterized by: The invention comprises a rectangular frame (1) and a hanging rail (2). The size of the rectangular frame (1) matches the inner wall of the cargo box (5) and can be overlapped on the horizontal shelf (501) in the cargo box (5). The hanging rail (2) is formed by two parallel slender plates (201) connected by a circular ring (202) with an arc shape at one end. The contact between the circular ring (202) and the rectangular frame (1) is spot welded. The distance between the two slender plates (201) is between the diameter of the base (401) of the mud core mold (4) and the diameter of the cylinder (402). The other ends of the two slender plates are welded to the rectangular frame (1). A plurality of hanging rails (2) are arranged in parallel and evenly in the rectangular frame (1) and are welded together by a plurality of parallel horizontal bars (3).

2. The mold hanging plate tooling according to claim 1, characterized in that: A pair of side panels (101) of the rectangular frame (1) are each provided with a handle (6) at the middle thereof.

3. The mold hanging plate tooling according to claim 1, characterized in that: A pair of side plates (101) of the rectangular frame (1) are provided with square holes (1011) at both ends.

4. The mold hanging plate tooling according to claim 1, characterized in that: The number of the hanging rails (2) is 5.

5. The mold hanging plate tooling according to claim 1, characterized in that: The two elongated plates (201) of the hanging rail (2) are provided with concave structures (2011) on their surfaces, and are overlapped with the outer peripheral wall of the base (401) of the mud core mold (4).

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