Friction stir welding rapid heating plate for blade runner

Abstract

The invention discloses a stirring friction welding rapid heating plate for a blade runner. The invention mainly relates to a rapid heating forming cold setting plate between thermal forming equipment and a mold. External heat energy steam enters the working cavity of the heating plate through the hole sites, absorbs heat energy through the high-density blades in the cavity of the heating plate and can be rapidly heated, cooling water inlet holes are formed in the side face, cold water enters the cavity of the heating plate, flows through the high-density blades, can rapidly absorb heat energy and flows out of the hole sites in the side face, and rapid cooling can be achieved. The device can be mounted on production equipment, and the mold can be mounted on a heating plate, so that the production speed of foaming materials needing hot forming and cold setting can be increased.

Description

TECHNICAL FIELD

[0001] The present application relates to a kind of hot forming cold setting equipment quick heating plate on the market existing need heating forming cold setting equipment, because all need to use high-temperature heating and low-temperature cooling, but because the heat absorption cooling efficiency of heating cooling plate cannot be improved, so production efficiency is not high, the invention of a kind of page piece flow channel friction stir welding quick heating plate can solve the problem of rapid temperature rise and fall of heating plate, can solve the problem of heating forming cold setting equipment and improve production efficiency. SUMMARY The present application provides a kind of page piece flow channel friction stir welding quick heating plate to solve the above problems:

[0002] To solve the above technical problems, the present application provides the following technical solutions: The present application provides a kind of page piece flow channel friction stir welding quick heating plate, the heating plate can be installed in the machine table that needs hot forming and cold setting, and the mold is installed on the heating plate for production, the heating plate is: the upper cover plate has a stirring friction welding straight slot, the inner surface of the upper cover plate is processed with page piece structure and steam and water flow channel groove.The inner surface of the lower base is processed with page piece structure and steam and water flow channel groove, and low-position steam drainage groove, The upper cover plate and the lower base are assembled, and after stirring friction welding, bolt holes are processed on the surface, which can be installed on the forming equipment and the mold, long and deep steam inlet holes and left and right water inlet and outlet holes are processed on the side, and steam drainage holes become a complete heating plate.

[0003] As a preferred technical solution of the present application, the upper cover plate has a welding straight slot, and the lower base is assembled to form a stirring friction welding seam.

[0004] As a preferred technical solution of the present application, the heating plate is completed by stirring friction welding of the upper cover plate and the lower base.

[0005] As a preferred technical solution of the present application, the page piece structure in the cavity is an upper and lower plug-in type assembly.

[0006] As a preferred technical solution of the present application, the cavity has a low-position steam drainage groove connected to the steam drainage hole.

[0007] As a preferred technical solution of the present application, the heating plate has cooling water inlet and outlet holes on the left and right sides, Compared with the prior art, the present application has the following advantages: the present application provides a kind of page piece flow channel friction stir welding quick heating plate, which can quickly rise and fall temperature in the same heat source entering the heating plate. This invention can solve the problem that foaming type hot forming equipment cannot quickly rise and fall temperature to produce products. BRIEF DESCRIPTION OF DRAWINGS

[0008] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of the specification, illustrate embodiments of the application and are used to explain the application, but are not intended to limit the application. In the drawings: Figure 1 It is a schematic diagram of the complete structure of the front and side of the application. Figure 2 It is a schematic diagram of the structure of the upper cover plate of the application. Figure 3 It is a schematic diagram of the structure of the lower base of the application. Figure 4 It is a schematic diagram of the structure of the front and side of the application. In the drawings: 1 upper cover plate 2 lower base 3 machine locking bolt hole 4 mold locking bolt hole, 5 upper cover plate straight slot, 6 upper cover plate page structure, 7 upper cover plate steam flow channel, 8 upper cover plate water inlet flow channel, 9 upper cover plate water outlet flow channel, 10 lower base friction stir welding edge, 11 lower base page structure, 12 lower base steam flow channel, 13 lower base water inlet flow channel, 14 lower base water outlet flow channel, 15 low-position steam drainage groove, 16 side steam inlet hole, 17 side steam drainage hole, 18 side water inlet hole, 19 side drainage hole The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the application.

[0009] Please refer to Figures 1-4 The application discloses a technical solution: a page flow channel friction stir welding rapid heating plate, the structure is as follows: when the upper cover plate 1 and the lower base 2 are assembled, the upper cover plate page structure 6 and the lower base page structure 11 are inserted and mounted, the upper cover plate straight slot 5 is tightly fitted with the lower base friction stir welding edge 10, and the welding is completed by using the friction stir welding. The machine locking bolt hole 3 and the mold locking bolt hole 4 are processed on the surface of the heating plate, the heating plate can be installed on the production equipment, the mold can be installed on the heating plate, the side steam inlet hole 16 is a long hole that is connected to the lower base steam flow channel 12, the upper cover plate steam flow channel 7, the side steam drainage hole 17 is a hole that is connected to the low-position steam drainage groove 15, the side water inlet hole 18 is a long hole that is connected to the lower base water inlet flow channel 13, the upper cover plate water inlet flow channel 8, and the side drainage hole 19 is a long hole that is connected to the lower base water outlet flow channel 14, the upper cover plate water outlet flow channel 9.

[0010] The working principle of the present application is that when steam starts to heat, water vapor enters the heating plate from the middle air inlet hole on the side of the heating plate, absorbs heat through the opposite plug leaf, and the leaf absorbs heat and transmits heat to the surrounding and the direction of the mold, and the low-temperature condensed water generated after the leaf absorbs heat is discharged through the low-position steam drainage groove connected with the steam drainage hole, Cooling, water enters the water inlet flow channel groove from the side water inlet hole, absorbs heat after flowing through the leaf, and is discharged from the water outlet flow channel groove connected with the side drainage hole.

[0011] The present application has the following advantages: the present application provides a leaf flow channel friction stir welding rapid heating plate, which has a large heat exchange area due to the leaf structure, so that it can achieve faster heat absorption and temperature rise and cooling effect than general heating plates, and has high friction stir welding strength, so it can replace the heating plate on the hot forming and cold setting machine on the market, and therefore the present application can accelerate the temperature rise and fall of the mold and improve the production speed.

[0012] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacement for some technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. The present invention provides a rapid heating plate for blade flow channel friction stir welding, characterized in that, The modular plate, with its cuboid structure, consists of an upper cover and a lower base that are strengthened by friction stir welding. The heating plate has holes on its pressing surface, allowing for direct assembly onto the equipment platform and installation of molds. The internal cavity features a blade flow channel structure, with inlet and outlet holes on the side for rapid heating and cooling.

2. The rapid heating plate for blade flow channel friction stir welding according to claim 1, characterized in that, A straight groove is left on the upper cover plate for welding, which, when assembled with the lower base, forms a friction stir weld.

3. The rapid heating plate for blade flow channel friction stir welding according to claim 2, characterized in that, After assembly and welding, there is a working chamber with fluids that can be heated or cooled, and interlocking assembly blades that strengthen the structural support and increase the heat absorption area.

4. The rapid heating plate for blade flow channel friction stir welding according to claim 3, characterized in that a steam inlet hole is provided in the middle of the side of the heating plate, and a low-level steam drainage groove and a side steam drainage hole are connected inside the heating plate cavity.

5. The rapid heating plate for blade flow channel friction stir welding according to claim 4 is characterized in that the heating plate has large-diameter cooling water inlet and outlet holes on both the left and right sides.

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