Anti-positioning device for metal part mold forming

Abstract

The utility model discloses a kind of anti-channeling devices for metal piece mould forming, comprising: pedestal, product fixed column is fixedly connected on pedestal upper surface, metal floating piece is provided on the inner surface of product fixed column, detachable wedge is fixed on the outer surface of metal floating piece, locating pin is provided on the upper surface of wedge, and locating pin outer surface is fixedly connected with limit step. Small magnetic steel ring, replaceable bushing and replaceable insert are sequentially provided on the upper surface of limit step, and sealing gasket is provided on the top of product fixed column. The device forms multiple limit through wedge, locating pin and limit step, magnetic steel ring provides magnetic force adsorption, ensures that metal floating piece does not occur channeling in mould forming process;Bushing and insert have replaceable design, improve wear resistance and adaptability, facilitate maintenance and prolong service life;Sealing gasket effectively blocks impurities from entering, ensures that overall structure is stable and machining precision.

Description

Technical Field

[0001] This utility model relates to the field of metal part mold processing technology, and specifically to an anti-displacement device for metal part mold forming. Background Technology

[0002] Anti-displacement devices for metal part mold forming are used during the metal part mold forming process to stably position the floating metal parts within the mold, preventing them from shifting or deviating under forming pressure. In existing metal part molds, uneven stress on the floating parts or insufficient positioning structures often lead to displacement and deviation, resulting in product dimensional errors and forming defects. Furthermore, some molds lack effective limiting and buffering designs, easily leading to severe wear, inconvenient maintenance, and short service life, affecting processing efficiency and finished product quality. Therefore, there is an urgent need for a device with a reasonable structure, stable positioning, anti-displacement function, and replaceable wear-resistant parts to improve the accuracy and reliability of mold forming. Utility Model Content

[0003] The purpose of this invention is to solve at least one of the technical problems existing in the prior art, providing an anti-displacement device for metal part mold forming. This device addresses issues such as easy displacement of floating metal parts, inaccurate positioning, severe wear, and easy entry of impurities in existing molds. Stable support is achieved through a base and product fixing columns; wedges, positioning pins, and limiting steps form a multi-limiting structure, effectively preventing displacement of the floating parts; a small magnetic steel ring provides magnetic attraction, enhancing stability; replaceable bushings and inserts improve wear resistance and adaptability, facilitating replacement and maintenance; and sealing gaskets block impurities, ensuring mold cleanliness and forming accuracy, thereby significantly improving the forming quality and reliability of the mold.

[0004] This utility model also provides an anti-displacement device for forming metal parts using a mold, comprising: a base, a product fixing post fixedly connected to the upper surface of the base, a metal floating component disposed on the inner surface of the product fixing post, a detachable wedge fixed to the outer surface of the metal floating component, a positioning pin disposed on the upper surface of the detachable wedge, and a limiting step fixedly connected to the outer surface of the positioning pin; a small magnetic ring disposed on the upper surface of the limiting step, a replaceable bushing disposed on the upper surface of the small magnetic ring, a replaceable insert disposed on the upper surface of the replaceable bushing, and a sealing gasket disposed on the top of the product fixing post. These components help prevent the metal floating component from shifting.

[0005] According to the anti-displacement device for metal part mold forming provided by this utility model, a first fixing block is provided on the upper surface of the detachable wedge block, and the first fixing block is fixedly connected to the lower surface of the small magnetic ring. These components help to better secure the small magnetic ring.

[0006] According to the anti-displacement device for metal part mold forming provided by this utility model, an anti-corrosion coating is fixedly connected to the side surface of the metal floating part, and a detachable wedge is fixedly connected to the outer surface of the anti-corrosion coating. These components help to increase the corrosion resistance of the metal floating part.

[0007] According to the anti-displacement device for metal part mold forming provided by this utility model, a floating pressure block is fixedly connected to the lower surface of the sealing gasket, and the lower surface of the floating pressure block is fixedly connected to a replaceable insert. These components help to press and fix the internal structure.

[0008] According to the anti-displacement device for metal part mold forming provided by this utility model, a high-friction pad is fixedly connected to the upper surface of the limiting step, and the outer surface of the high-friction pad is fixedly connected to the lower surface of a small magnetic ring. These components help reduce internal friction.

[0009] According to the anti-displacement device for metal part mold forming provided by this utility model, an anti-corrosion sealing ring is provided on the inner surface of the product fixing column, and the inner surface of the anti-corrosion sealing ring is fixedly connected to the metal floating part. These components help to increase the internal sealing performance of the fixing pile.

[0010] According to the anti-displacement device for metal part mold forming provided by this utility model, a positioning guide sleeve is provided on the upper surface of the metal floating part, and a sleeve clamp is provided on the outside of the positioning guide sleeve. These components help to fix the metal floating part in place.

[0011] According to the anti-displacement device for metal part molding provided by this utility model, the upper surface of the replaceable insert is provided with a rubber pad. These components help reduce friction.

[0012] Compared to existing technologies, this anti-displacement device for metal part molding utilizes multiple limiting mechanisms—removable wedges, locating pins, and limiting steps—combined with the magnetic attraction of a small magnetic ring, to effectively prevent metal floating parts from shifting and improve molding stability. Replaceable bushings and inserts enhance wear resistance and adaptability, reduce maintenance costs, and extend service life; sealing gaskets further prevent impurities from entering, ensuring mold cleanliness and precision. The overall device is easy to operate, highly reliable, and significantly improves finished product quality. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments; Figure 1 This is an overall structural diagram of the anti-displacement device for metal part mold forming according to this utility model; Figure 2 This is a perspective structural diagram of the anti-displacement device for metal part mold forming according to this utility model; Figure 3This is a bottom view of the anti-displacement device for metal part mold forming according to this utility model; Figure 4 This is a top view of the anti-displacement device for metal part mold forming according to this utility model.

[0014] Legend: 1. Base; 2. Product fixing post; 3. Metal floating part; 4. Removable wedge; 5. Positioning pin; 6. Limiting step; 7. Small magnetic steel ring; 8. Replaceable bushing; 9. Replaceable insert; 10. Sealing gasket; 11. First fixing block; 12. Anti-corrosion coating; 13. Floating pressure block; 14. High friction pad; 15. Anti-corrosion sealing ring; 16. Positioning guide sleeve; 17. Sleeve clamp; 18. Rubber pad. Detailed Implementation

[0015] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0016] Reference Figures 1-4 This utility model discloses an anti-displacement device for metal part mold forming, comprising: a base 1, a product fixing post 2 fixedly connected to the upper surface of the base 1, an anti-corrosion sealing ring 15 provided on the inner surface of the product fixing post 2, and the inner surface of the anti-corrosion sealing ring 15 fixedly connected to a metal floating part 3. The metal floating part 3 is provided on the inner surface of the product fixing post 2, an anti-corrosion coating 12 is fixedly connected to the side surface of the metal floating part 3, and a detachable wedge 4 is fixedly connected to the outer surface of the anti-corrosion coating 12. The detachable wedge 4 is fixedly fixed to the outer surface of the metal floating part 3, a positioning guide sleeve 16 is provided on the upper surface of the metal floating part 3, and a sleeve clamp 17 is installed on the outer side of the positioning guide sleeve 16. A first fixing block 11 is provided on the upper surface of the detachable wedge 4, and the first fixing block 11 is fixedly connected to the lower surface of a small magnetic ring 7. A positioning pin 5 is provided on the upper surface of the detachable wedge 4, and a limit step 6 is fixedly connected to the outer surface of the positioning pin 5.

[0017] Specifically, the base 1 has a product fixing post 2 fixedly connected to its upper surface. A metal floating component 3 is embedded in the inner surface of the product fixing post 2, and a detachable wedge 4 is fixedly installed on the outer surface of the metal floating component 3. The wedge 4 is easy to install, remove, and maintain. A positioning pin 5 is provided on the upper surface of the wedge 4, and a limiting step 6 is fixedly connected to the outer surface of the positioning pin 5. The step structure achieves stable positioning of the metal floating component 3, preventing the metal component from floating or moving during the molding process, and ensuring the molding accuracy and surface quality of the product.

[0018] A small magnetic steel ring 7 is provided on the upper surface of the limiting step 6, and a high friction pad 14 is fixedly connected to the upper surface of the limiting step 6. The outer surface of the high friction pad 14 is fixedly connected to the lower surface of the small magnetic steel ring 7. A replaceable bushing 8 is provided on the upper surface of the replaceable bushing 8, a replaceable insert 9 is provided on the upper surface of the replaceable insert 9, and a rubber pad 18 is provided on the upper surface of the replaceable insert 9. A sealing gasket 10 is provided on the top of the product fixing post 2, and a floating pressure block 13 is fixedly connected to the lower surface of the sealing gasket 10. The lower surface of the floating pressure block 13 is fixedly connected to the replaceable insert 9.

[0019] Specifically, a product fixing post 2 is fixedly connected to the upper surface of the base 1. A metal floating part 3 is provided on the inner surface of the product fixing post 2. A detachable wedge block 4 is fixed on the outer surface of the metal floating part 3. A positioning pin 5 is provided on the upper surface of the wedge block 4. A limiting step 6 is fixed on the outer surface of the positioning pin 5. A small magnetic steel ring 7 is provided on the upper surface of the limiting step 6. A replaceable bushing 8 is provided on the upper surface of the magnetic steel ring 7. A replaceable insert 9 is provided on the upper surface of the bushing 8. A sealing gasket 10 is provided on the top of the product fixing post 2.

[0020] Working principle: The metal floating component 3 is placed inside the product fixing column 2, and may tend to move under molding pressure. A removable wedge 4, a positioning pin 5, and a limiting step 6 arranged sequentially on its exterior form a rigid limit, while a magnetic ring 7 provides magnetic attraction and stabilization, further preventing the floating component from loosening. The bushing 8 and insert 9 provide cushioning and wear resistance, ensuring positioning accuracy and long-term stability. The top sealing gasket 10 effectively prevents impurities or dust from entering the column during molding, ensuring reliable operation of the device.

[0021] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A device for preventing misalignment in metal part mold forming, characterized in that, include: The base (1) has a product fixing column (2) fixedly connected to its upper surface. The product fixing column (2) has a metal floating part (3) on its inner surface. The metal floating part (3) has a detachable wedge (4) fixed to its outer surface. The detachable wedge (4) has a positioning pin (5) on its upper surface. The positioning pin (5) has a limit step (6) fixedly connected to its outer surface. The upper surface of the limiting step (6) is provided with a small magnetic steel ring (7), the upper surface of the small magnetic steel ring (7) is provided with a replaceable bushing (8), the upper surface of the replaceable bushing (8) is provided with a replaceable insert (9), and the top of the product fixing column (2) is provided with a sealing gasket (10).

2. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, The upper surface of the detachable wedge (4) is provided with a first fixing block (11), and the first fixing block (11) is fixedly connected to the lower surface of the small magnetic ring (7).

3. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, The side surface of the metal floating part (3) is fixedly connected to an anti-corrosion coating (12), and the outer surface of the anti-corrosion coating (12) is fixedly connected to a detachable wedge (4).

4. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, A floating pressure block (13) is fixedly connected to the lower surface of the sealing gasket (10), and the lower surface of the floating pressure block (13) is fixedly connected to the replaceable insert (9).

5. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, A high friction pad (14) is fixedly connected to the upper surface of the limiting step (6), and the outer surface of the high friction pad (14) is fixedly connected to the lower surface of the small magnetic ring (7).

6. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, The inner surface of the product fixing column (2) is provided with an anti-corrosion sealing ring (15), and the inner surface of the anti-corrosion sealing ring (15) is fixedly connected to the metal floating part (3).

7. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, The upper surface of the metal floating part (3) is provided with a positioning guide sleeve (16), and a sleeve clamp (17) is provided on the outside of the positioning guide sleeve (16).

8. The anti-displacement device for metal part mold forming according to claim 1, characterized in that, The replaceable insert (9) has a rubber pad (18) on its upper surface.

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