Internal circulation heating embossing wheel

Abstract

The utility model discloses an internal circulation heating embossing wheel, which relates to the field of embossing wheels, and comprises an embossing frame, a connecting piece and an embossing wheel, one side of the embossing frame is fixedly connected with two groups of air cylinders, the output ends of the air cylinders are fixedly connected with a sliding block, and one end of the sliding block is fixedly connected with one end of the connecting piece. The embossing wheel plays a role in conveying the heating gas; the embossing shaft is rotationally connected to the inner wall of a wheel body of the embossing wheel and plays a role in heating the wheel body in the embossing wheel. According to the embossing wheel, external high-temperature gas is transmitted into the embossing wheel through the built-in copper pipe joint, the temperature of the contact surface of the outside of the embossing wheel and a material can be increased, when the temperature of the embossing wheel is properly increased, molecular activity of the material is intensified, the fluidity is remarkably enhanced, the material is easier to conform to surface textures of the material when making contact with the embossing wheel, and the embossing quality is improved. Therefore, the embossing forming process is accelerated, and the effect of improving the embossing quality of a product is achieved.

Description

Technical Field

[0001] The utility model relates to the field of embossing wheels, and specifically relates to an embossing wheel with internal circulation heating. Background Technique

[0002] An embossing wheel is a tool or a component of a device that applies pressure to the surface of a material to produce a specific pattern or texture. Through the pattern or uneven surface on its surface, when rolling or pressing on the material surface, the pattern or texture is transferred to the material. This working principle is similar to planar printing, but the embossing wheel focuses more on forming a three-dimensional or semi-three-dimensional texture effect on the material surface.

[0003] Most of the existing embossing wheels do not have a heating function, and too low a temperature of the embossing wheel will bring various disadvantages. First of all, insufficient temperature will lead to a decrease in the fluidity of the material, making it difficult for the material to fully fill the texture of the embossing wheel during the embossing process, thus affecting the clarity and integrity of the embossed pattern. Secondly, too low a temperature may also cause stress concentration in the material during embossing, increasing the risk of cracking or deformation, and further damaging the embossing quality. In addition, low temperature may also prolong the embossing time, reduce production efficiency, increase energy consumption and costs. Therefore, there is still room for improvement in the temperature control of the embossing wheel. Content of the Utility Model

[0004] The purpose of the utility model is to provide an embossing wheel with internal circulation heating to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an embossing wheel with internal circulation heating, including an embossing frame, a connecting piece and an embossing wheel. The front side of the top of the embossing frame is slidably connected with the connecting piece, and the front end of the connecting piece is rotatably connected with the embossing wheel;

[0006] A copper pipe joint is fixed at one end of the fixed shaft of the embossing wheel, and the copper pipe joint plays a role in transporting the heating gas in the embossing wheel;

[0007] An embossing shaft is rotatably connected to the inner wall of the wheel body main body of the embossing wheel, and the embossing shaft plays a role in heating the wheel body main body inside the embossing wheel.

[0008] Preferably, two groups of cylinders are fixedly connected to one side of the embossing frame. The output end of the cylinder is fixedly connected with the slider. The slider is slidably connected to the rear side of the embossing frame, and one end of the slider is fixedly connected with one end of the connecting piece.

[0009] Preferably, the embossing wheel includes a fixed shaft, a copper pipe joint, an air inlet pipe, an embossing shaft and a wheel body main body. A through opening is provided on the surface of the fixed shaft. One side of the fixed shaft is fixedly connected with one end of the copper pipe joint. The other end of the copper pipe joint is fixedly connected with the air inlet pipe. The copper pipe joint passes through the fixed shaft and is fixedly connected to the inside of the embossing shaft. The outer wall of the embossing shaft is rotatably connected with the wheel body main body.

[0010] Preferably, the air inlet pipe, copper pipe joint and fixed shaft of the embossing wheel are designed to be through, and the other end of the air inlet pipe is fixedly connected to an external high-temperature gas pipeline.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] An embossing wheel with internal circulation heating proposed by the present utility model includes an embossing frame, a connecting member and an embossing wheel. A connecting member is slidably connected to the front side of the top end of the embossing frame, and an embossing wheel is rotatably connected to the front end of the connecting member; a copper pipe joint is fixed to one end of the fixed shaft of the embossing wheel, which plays a role in transmitting heating gas in the embossing wheel; an embossing shaft is rotatably connected to the inner wall of the main body of the embossing wheel, which plays a role in heating the main body of the embossing wheel inside the embossing wheel. The embossing wheel transmits external high-temperature gas to the inside of the embossing wheel through the built-in copper pipe joint, which can increase the temperature of the contact surface between the outside of the embossing wheel and the material. When the temperature of the embossing wheel rises appropriately, the molecular activity of the material intensifies and the fluidity significantly increases, making it easier for the material to conform to the surface texture when contacting the embossing wheel, thus accelerating the embossing and forming process, and further achieving the effect of improving the embossing quality of the product. Description of the Drawings

[0013] The present utility model will be further described below with reference to the accompanying drawings:

[0014] Figure 1 It is a cross-sectional view of an embossing wheel with internal circulation heating of the present utility model;

[0015] Figure 2 It is a cross-sectional view of the main body of the embossing wheel of an embossing wheel with internal circulation heating of the present utility model.

[0016] As shown in the figure: 1. Embossing frame; 2. Cylinder; 3. Slide block; 4. Connecting member; 5. Embossing wheel; 6. Fixed shaft; 7. Copper pipe joint; 8. Air inlet pipe; 9. Embossing shaft; 10. Main body of the wheel. Specific Embodiments

[0017] In order to more clearly explain the overall concept of the present utility model, it will be further described in detail below by way of examples in combination with the accompanying drawings of the specification.

[0018] It should be noted that many specific details are set forth in the following description in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present utility model is not limited by the specific embodiments disclosed below.

[0019] In addition, in the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0020] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements or the interaction relationship between two elements. However, indicating a direct connection means that there is no connection relationship constructed through an excessive structure between the two connected main bodies, and only a whole is formed by connecting through the connection structure. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0021] In the present utility model, unless otherwise clearly specified and defined, the first feature being "above" or "below" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. In the description of this specification, the description referring to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0022] Embodiment 1

[0023] Please refer to Figures 1 to 2 , the present utility model provides a technical solution: a corrugating wheel with internal circulation heating, including a corrugating frame 1, a connecting member 4, and a corrugating wheel 5. The front side of the top end of the corrugating frame 1 is slidably connected with the connecting member 4, and the front end of the connecting member 4 is rotatably connected with the corrugating wheel 5;

[0024] A copper pipe joint 7 is fixed at one end of the fixed shaft 6 of the corrugating wheel 5, and the corrugating wheel 5 functions to transport the heating gas;

[0025] The embossing shaft 9 is rotatably connected to the inner wall of the wheel body main body 10 of the embossing wheel 5, and plays a role in heating the wheel body main body 10 inside the embossing wheel 5;

[0026] This embossing wheel transmits the external high-temperature gas to the inside of the embossing wheel 5 through the built-in copper pipe joint 7, which can increase the temperature of the contact surface between the outside of the embossing wheel 5 and the material. When the temperature of the embossing wheel 5 rises appropriately, the molecular activity of the material intensifies, and the fluidity increases significantly, making the material more likely to conform to the surface texture when contacting the embossing wheel 5, thereby accelerating the embossing process and achieving the effect of improving the embossing quality of the product.

[0027] Embodiment 2

[0028] On the basis of Embodiment 1, two groups of cylinders 2 are fixedly connected to one side of the embossing frame 1. The output end of the cylinder 2 is fixedly connected to the slider 3. The slider 3 is slidably connected to the rear side of the embossing frame 1, and one end of the slider 3 is fixedly connected to one end of the connecting member 4;

[0029] During use, the cylinder 2 can push the slider 3 to slide. When the slider 3 slides, it drives the connecting member 4 to move back and forth, so as to adjust the position of the embossing wheel 5 and realize embossing the product at different positions.

[0030] Embodiment 3

[0031] On the basis of Embodiment 1, the embossing wheel 5 includes a fixed shaft 6, a copper pipe joint 7, an air inlet pipe 8, an embossing shaft 9 and a wheel body main body 10. The surface of the fixed shaft 6 is provided with a through opening. One side of the fixed shaft 6 is fixedly connected to one end of the copper pipe joint 7. The other end of the copper pipe joint 7 is fixedly connected to the air inlet pipe 8. The copper pipe joint 7 passes through the fixed shaft 6 and is fixedly connected to the inside of the embossing shaft 9. The outer wall of the embossing shaft 9 is rotatably connected to the wheel body main body 10;

[0032] The air inlet pipe 8, the copper pipe joint 7 and the fixed shaft 6 of the embossing wheel 5 are designed to be through. The other end of the air inlet pipe 8 is fixedly connected to an external high-temperature gas pipeline;

[0033] During use, the high-temperature gas pipeline transmits the generated high-temperature air flow to the inside of the fixed shaft 6 through the air inlet pipe 8 and the copper pipe joint 7, and sprays it outwards through the air holes on the surface of the fixed shaft 6. The hot air sprayed out by the fixed shaft 6 contacts the wheel body main body 10 to heat the surface of the wheel body main body 10. On the premise of maintaining the embossing quality, when the temperature of the embossing wheel 5 rises appropriately, the molecular activity of the material intensifies, and the fluidity increases significantly, making the material more likely to conform to the surface texture when contacting the embossing wheel 5, thereby accelerating the embossing process. This change in physical properties not only ensures the clarity and depth of the embossing pattern, but also increases the number of embossings per unit time on the production line, directly improving the overall production efficiency and achieving a double improvement in production speed and efficiency.

[0034] Those of ordinary skill in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present utility model is limited to these examples; within the concept of the present utility model, the technical features in the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations in different aspects of the present utility model as described above, which are not provided in detail for the sake of brevity.

[0035] The present utility model aims to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An internal circulation heating embossing wheel, comprising an embossing frame (1), a connecting piece (4) and an embossing wheel (5), characterized in that: The front side of the top end of the embossing frame (1) is slidably connected to a connecting piece (4), and the front end of the connecting piece (4) is rotatably connected to an embossing wheel (5); A copper pipe joint (7), which is fixed to one end of a fixed shaft (6) of the embossing wheel (5) and plays a role in transmitting heating gas on the embossing wheel (5); The embossing shaft (9) is rotatably connected to the inner wall of the wheel body (10) of the embossing wheel (5), and plays a role in heating the wheel body (10) inside the embossing wheel (5).

2. The embossing wheel with internal circulation heating according to claim 1, characterized in that: Two groups of cylinders (2) are fixedly connected to one side of the embossing frame (1); the output end of the cylinder (2) is fixedly connected to a slider (3); the slider (3) is slidably connected to the rear side of the embossing frame (1); and one end of the slider (3) is fixedly connected to one end of a connecting piece (4).

3. The internal circulation heating embossing wheel according to claim 1, characterized in that: The embossing wheel (5) comprises a fixed shaft (6), a copper pipe joint (7), an air intake pipe (8), an embossing shaft (9) and a wheel body (10); a through opening is provided on the surface of the fixed shaft (6); one side of the fixed shaft (6) is fixedly connected to one end of the copper pipe joint (7); the other end of the copper pipe joint (7) is fixedly connected to the air intake pipe (8); the copper pipe joint (7) passes through the fixed shaft (6) and is fixedly connected to the inside of the embossing shaft (9); and the outer wall of the embossing shaft (9) is rotatably connected to the wheel body (10).

4. The embossing wheel with internal circulation heating according to claim 3, characterized in that: The air inlet pipe (8), the copper pipe joint (7) and the fixed shaft (6) of the embossing wheel (5) are of through-type design, and the other end of the air inlet pipe (8) is fixedly connected to an external high-temperature gas pipeline.

Images