Demoulding tool for rubber sheath processing

Abstract

The utility model relates to the technical field of demoulding tools, in particular to a demoulding tool for rubber sheath processing, which comprises a base, the bottom end of the base is fixedly connected with supporting legs, the surface of the base is provided with an air pipe interface, one side of the base is provided with a button switch, the surface of the base is provided with a lifting mechanism, and the lifting mechanism is provided with a lifting mechanism. An air blowing mechanism is inserted into the base; the air blowing mechanism is inserted into the base, the air pipe communicating hole is matched with the air pipe connector to be connected with an external air source, external air is blown into the air blowing mechanism through the air channel groove, and the fixing column is matched with the telescopic column and the telescopic piece to stretch out and draw back under the action of the air source. And in combination with a reset spring, the device can be reset after air blowing is finished, normal operation of the device is guaranteed, the device for assisting demolding and cooling is provided, flexible adjustment conditions are provided, and the whole device can be used in daily life easily.

Description

Technical Field

[0001] The utility model relates to the technical field of demoulding tooling, in particular to a demoulding tooling for rubber sheath processing. Background Technique

[0002] The demoulding tooling for rubber sheath processing refers to a device or structure used to help rubber products separate from the mold. It is usually used in the production process of rubber products to help the formed rubber products smoothly separate from the mold for subsequent processing and shaping. The demoulding tooling can adopt different designs and materials to adapt to rubber products of different shapes and sizes. The design and selection of the demoulding tooling play an important role in the quality and production efficiency of rubber products. Most of the existing technologies are similar to the structure of a demoulding device for rubber processing with the patent number 202022685174.X and the patent name of "A Demoulding Device for Rubber Processing". They are mostly single fixed structures and have some problems in use:

[0003] 1. When demoulding, the device uses the method of moving the hook for demoulding, which is easy to damage the finished product, inconvenient to meet the need of protecting the finished product, has a single stress point, and affects the use efficiency and experience;

[0004] 2. The device directly demoulds after the material is formed, which is inconvenient to meet the need of rapid demoulding. Moreover, directly demoulding when the material temperature is high may cause problems such as material deformation. It lacks an auxiliary demoulding and cooling device and lacks the condition of flexible adjustment, which is not conducive to use in daily life.

[0005] Therefore, we propose a demoulding tooling for rubber sheath processing to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a demoulding tooling for rubber sheath processing to solve the problems of single stress point of the demoulding device and lack of auxiliary demoulding and cooling device in the above background technique.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A demoulding tooling for rubber sheath processing, including a base, the bottom end of the base is fixedly connected with support legs, an air pipe interface is installed on the surface of the base, a button switch is arranged on one side of the base, a lifting mechanism is installed and opened on the surface of the base, and a blowing mechanism is inserted into the base.

[0008] Preferably, the lifting mechanism includes a demoulding groove, a demoulding bottom plate is clamped inside the demoulding groove, and a connecting piece is fixedly connected to the side of the demoulding bottom plate away from the demoulding groove, and a lifting motor is arranged at the other end of the connecting piece.

[0009] Preferably, the air blowing mechanism includes an air pipe communication hole, a gas path groove is arranged on the side of the air pipe communication hole, a fixing column is installed at the middle position of the gas path groove, and a telescopic column is inserted and clamped inside the fixing column. A return spring is sleeved on the surfaces of the fixing column and the telescopic column, and a telescopic piece is fixedly connected to one end of the return spring and the telescopic column away from the fixing column.

[0010] Preferably, a reserved groove is formed inside the base, and the size of the reserved groove matches the size of the air blowing mechanism.

[0011] Preferably, the supporting legs are arranged in four groups, and the four groups of supporting legs are symmetrically distributed about the base in a central symmetry manner.

[0012] Preferably, a reserved groove is formed at the bottom end of the demoulding groove, and the size of the reserved groove is consistent with the sizes of the demoulding bottom plate and the connecting piece.

[0013] Preferably, the air pipe communication hole penetrates through half of the base and is communicated between the air pipe interface and the gas path groove.

[0014] Preferably, the central points of the fixing column, the telescopic column and the return spring are on the same horizontal line.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows: the present utility model;

[0016] By installing a lifting mechanism inside the base, the demoulding groove and the demoulding bottom plate provide all-round stress points, which can effectively protect the integrity of the finished product. The whole lifting mechanism can be moved up and down in cooperation with the connecting piece and the lifting motor, facilitating the operator to perform the demoulding operation, reducing the damage probability to the finished product, meeting the requirement of protecting the finished product, and improving the use efficiency and experience.

[0017] By inserting an air blowing mechanism inside the base, the air pipe communication hole and the air pipe interface can be connected to an external air source. Combining with the gas path groove, the external air is blown into the air blowing mechanism. The fixing column, the telescopic column and the telescopic piece can be telescoped under the action of the air source, and combined with the return spring, the device can be reset after the blowing is finished, ensuring the normal operation of the device, providing a device for assisting demoulding and cooling, providing conditions for flexible adjustment, and making the whole device beneficial to daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 is the front orthographic perspective view of the structure of the present utility model;

[0020] Figure 2 is the sectional perspective view of the structure of the present utility model;

[0021] Figure 3 is the exploded perspective view of the structure of the lifting mechanism of the present utility model;

[0022] Figure 4 is the sectional perspective view of the structure of the air blowing mechanism of the present utility model;

[0023] Figure 5 of the present utility model Figure 4 is the enlarged view of the structure at position A in;

[0024] Figure 6 is the enlarged exploded perspective view of the partial structure of the present utility model.

[0025] In the figure: 1, base; 2, support leg; 3, tracheal interface; 4, push-button switch; 5, lifting mechanism; 51, demoulding groove; 52, demoulding bottom plate; 53, connecting piece; 54, lifting motor; 6, air blowing mechanism; 61, tracheal communication hole; 62, air passage groove; 63, fixed column; 64, telescopic column; 65, return spring; 66, telescopic piece. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-6 , an embodiment provided by the present utility model: A demoulding tool for rubber sheath processing, including a base 1. A reserved groove is opened inside the base 1, and the size of the reserved groove matches the size of the air blowing mechanism 6. According to the attached Figure 3 figure, the air blowing mechanism 6 can be inserted into the inside of the base 1. The bottom end of the base 1 is fixedly connected with support legs 2. The support legs 2 are provided in four groups, and the four groups of support legs 2 are symmetrically distributed about the base 1 in a central symmetry manner. According to the attached Figure 1 figure, the whole device is kept stable during the working process. A tracheal interface 3 is installed on the surface of the base 1. A push-button switch 4 is arranged on one side of the base 1. A lifting mechanism 5 is installed on the surface of the base 1;

[0028] The lifting mechanism 5 includes a demolding groove 51. A reserved groove is provided at the bottom end of the demolding groove 51, and the size of the reserved groove is the same as that of the demolding bottom plate 52 and the connecting piece 53. According to the appendix Figure 3 shown, the demolding bottom plate 52 and the connecting piece 53 can work properly. The demolding bottom plate 52 is clamped inside the demolding groove 51. The demolding bottom plate 52 is made of metal material, and materials such as aluminum plate and steel plate can be used. The metal material has higher wear resistance and corrosion resistance and can be used for a long time without deformation. It is also easier to clean and maintain and is suitable for high-demand processing environments. A connecting piece 53 is fixedly connected to the side of the demolding bottom plate 52 away from the demolding groove 51. The connecting piece 53 is made of metal material and is usually made of metals such as steel, aluminum or copper. Its advantages include high strength and rigidity, which can provide reliable connection and fixing functions. And the other end of the connecting piece 53 is provided with a lifting motor 54;

[0029] The lifting motor 54 is a linear motor, which is a motor that converts electrical energy into linear motion and is commonly used in small lifting systems. Its advantages include high efficiency, high precision, fast response and no need for mechanical structures such as traditional ball screw drives, making it advantageous in applications with compact spaces and short strokes. A blowing mechanism 6 is inserted inside the base 1. The blowing mechanism 6 includes an air pipe communication hole 61. The air pipe communication hole 61 runs through half of the base 1 and is connected to the air pipe interface 3 and the air path groove 62. According to the appendix Figure 4 shown, the external air source can be connected to the blowing mechanism 6. An air path groove 62 is provided on the side of the air pipe communication hole 61, and a fixing column 63 is installed at the middle position of the air path groove 62. The fixing column 63 is made of aluminum material, which has relatively light weight and good corrosion resistance and is suitable for some applications with low weight requirements or requiring corrosion resistance performance. Aluminum also has good thermal conductivity and electrical conductivity and can be used in some occasions that require heat dissipation or electrical connection;

[0030] And a telescopic column 64 is inserted and clamped inside the fixing column 63. A return spring 65 is sleeved on the surfaces of the fixing column 63 and the telescopic column 64. The return spring 65 is usually made of elastic materials such as steel or alloy. These materials have high elasticity and anti-fatigue performance, enabling the spring to return to its original state after being stressed. The central points of the fixing column 63, the telescopic column 64 and the return spring 65 are on the same horizontal line. According to the appendix Figure 6 shown, the telescopic piece 66 can be smoothly telescoped and reset. The return spring 65 and the end of the telescopic column 64 away from the fixing column 63 are fixedly connected to a telescopic piece 66.

[0031] Working principle: When using a demoulding tooling for rubber sheath processing in normal use, connect the device to an external power supply, and connect the air pipe interface 3 to an external air source. The air introduced from the air pipe interface 3 will pass through the air pipe communication hole 61 and the air path groove 62 to reach the surface of the fixed column 63. The telescopic piece 66 drives the telescopic column 64 to stretch under the action of the air source. The return spring 65 deforms under the drive of the telescopic piece 66 and provides a reverse acting force. The air source sprays out from the gap between the telescopic piece 66 and the base 1, blowing the finished products on both sides of the demoulding groove 51 away from the inner wall, and at the same time, it can also quickly cool the material. After completion, under the action of the return spring 65, the telescopic piece 66 and the telescopic column 64 return to the initial position;

[0032] Then press the button switch 4, and the lifting motor 54 starts to drive the demoulding bottom plate 52 and the connecting piece 53 to lift. The materials around the surface of the demoulding bottom plate 52 are separated from the inner wall of the demoulding groove 51 under the action of the air blowing mechanism 6. The demoulding bottom plate 52 can lift the materials to a suitable position, facilitating the operator to remove the materials from the surface of the demoulding bottom plate 52. The support legs 2 ensure the stability during the whole working process, which is convenient and fast, and improves the use experience. The above is the whole working principle of the present utility model.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A demoulding tooling for rubber sheath processing, characterized in that Comprising: A base (1), the bottom end of the base (1) is fixedly connected with support legs (2), an air pipe interface (3) is installed on the surface of the base (1), a button switch (4) is arranged on one side of the base (1), a lifting mechanism (5) is installed and opened on the surface of the base (1), and a blowing mechanism (6) is inserted into the interior of the base (1).

2. The demolding tooling for rubber sheath processing according to claim 1, characterized in that: The lifting mechanism (5) includes a demoulding groove (51), a demoulding bottom plate (52) is engaged in the interior of the demoulding groove (51), and a connecting piece (53) is fixedly connected to the side of the demoulding bottom plate (52) away from the demoulding groove (51), and a lifting motor (54) is arranged at the other end of the connecting piece (53).

3. The demoulding tooling for rubber sheath processing according to claim 1, wherein: The blowing mechanism (6) includes an air pipe communication hole (61), an air path groove (62) is arranged on the side of the air pipe communication hole (61), a fixed column (63) is installed at the middle position of the air path groove (62), and a telescopic column (64) is inserted and engaged in the interior of the fixed column (63). A return spring (65) is sleeved on the surfaces of the fixed column (63) and the telescopic column (64), and a telescopic piece (66) is fixedly connected to the ends of the return spring (65) and the telescopic column (64) away from the fixed column (63).

4. A demoulding tooling for rubber sheath processing according to claim 1, characterized in that: A reserved groove is opened in the interior of the base (1), and the size of the reserved groove matches the size of the blowing mechanism (6).

5. The demoulding tooling for rubber sheath processing according to claim 1, characterized in that: The support legs (2) are provided in four groups, and the four groups of support legs (2) are distributed in a central symmetry pattern with respect to the base (1).

6. The demoulding tooling for rubber sheath processing according to claim 2, wherein: A reserved groove is opened at the bottom end of the demoulding groove (51), and the size of the reserved groove is consistent with the sizes of the demoulding bottom plate (52) and the connecting piece (53).

7. A demoulding tooling for rubber sheath processing according to claim 3, characterized in that: The air pipe communication hole (61) penetrates through half of the base (1) and is communicated between the air pipe interface (3) and the air path groove (62).

8. A demoulding tooling for rubber sheath processing according to claim 3, characterized in that: The central points of the fixed column (63), the telescopic column (64) and the return spring (65) are on the same horizontal line.

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