High-speed rail accessory casting mold cooling device

Abstract

The utility model discloses a high-speed rail accessory casting mold cooling device which comprises an upper mold, a lower mold is arranged at the lower end of the upper mold, a base is arranged on the outer surface of the lower end of the upper mold, a fixing frame is arranged on the outer surface of the upper end of the base, and a lifting mechanism is arranged in the middle of the outer surface of the upper end of the fixing frame. The cooling mechanism is arranged at the lower end of the base, the lifting mechanism comprises an air cylinder, a first fixing plate, a first guide rod and a guide groove, and the cooling mechanism comprises a flow guide pipe, a backflow pipe, a water tank, a pump body, a second fixing plate, a second guide rod, a hole groove, a groove, a folding pipe and a limiting plate. The two first fixing plates are located on the two sides of the outer surface of the upper end of the upper mold correspondingly. According to the high-speed rail accessory casting mold cooling device, the flow guide pipe and the return pipe can be conveniently driven to stably ascend and descend, the return pipe and the flow guide pipe can be conveniently limited and guided, the situation that use is affected due to deformation and damage is avoided, and better use prospects are brought.

Description

TECHNICAL FIELD

[0001] The utility model relates to high -speed rail accessory casting field, concretely is a kind of high -speed rail accessory casting mould cooling device. BACKGROUND

[0002] Railway accessory is the component part of railway line, the track here includes rail, sleeper, connecting parts, ballast bed, anti -climbing equipment, rail brace and turnout etc., casting mould refers to the structure shape of part, beforehand with other easily formed material to form the structure shape of part, then again in sand mould is placed into mould, so the cavity of sand mould is formed with the structure size of part, again in the cavity pouring fluidity liquid, the liquid cooling solidification can form the part that is exactly the same as mould shape structure after that, the existing high -speed rail accessory casting mould is slow in cooling speed after production, in prior art, one piece of Chinese patent document with application No. UTILITY MODEL CONTENTS

[0003] (I) technical problem solved

[0004] In view of the deficiencies in the prior art, the utility model provides a high -speed rail accessory casting mould cooling device, has the advantages of being convenient to drive flow guide pipe, backflow pipe to lift smoothly, convenient to limit the orientation of backflow pipe, flow guide pipe, avoid deformation damage to affect use, can effectively solve the problems in the background art.

[0005] (II) technical scheme

[0006] In order to achieve the above object, the technical scheme adopted by the utility model is: a high-speed rail accessory casting mold cooling device, including upper mold, the lower end of the upper mold is provided with lower mold, the lower end outer surface of the upper mold is provided with base, the upper end outer surface of the base is provided with fixing frame, the middle part of the outer surface of the upper end of the fixing frame is provided with lifting mechanism, the lower end of the base is provided with cooling mechanism, the lifting mechanism includes air cylinder, first fixed plate, first guide rod and guide groove, the cooling mechanism includes flow guide pipe, return pipe, water tank, pump body, second fixed plate, second guide rod, hole groove, recess, folding pipe and limiting plate, two groups of first fixed plate are located on both sides of the upper end outer surface of the upper mold, the guide groove is opened on the upper end outer surface of the first fixed plate, two groups of first guide rod are located on both sides of the lower end outer surface of the fixing frame, the air cylinder is located in the middle part of the upper end outer surface of the upper mold, the water tank is located in the middle part of the lower end outer surface of the base, two groups of return pipes are located on the upper and lower ends of the outer surface of one side of the water tank, two groups of flow guide pipes are located on the upper and lower ends of the outer surface of the other side of the water tank.

[0007] Preferably, the pump body is located in the middle part of the flow guide pipe and the return pipe, two groups of recesses are opened on both sides of the upper end outer surface of the base, four groups of hole grooves are located on both sides of the upper end outer surface of the base, and two groups of hole grooves are located on both sides of the recess, and the second fixed plate is located on the upper end of the outer wall of the return pipe.

[0008] Preferably, the limiting plate is located on the lower end of the outer wall of the return pipe, the folding pipe is located in the middle part of the return pipe, and the folding pipe is located between the second fixed plate and the limiting plate, and two groups of second guide rods are located on both sides of the lower end outer surface of the second fixed plate.

[0009] Preferably, the return pipe and the recess are connected by sliding, and the second guide rod and the hole groove are connected by sliding.

[0010] Preferably, the limiting plate and the return pipe are fixedly connected, the return pipe is fixedly connected with the water tank through the limiting plate, and the first guide rod and the guide groove are connected by sliding.

[0011] (Three) beneficial effects

[0012] Compared with the prior art, the utility model provides a high-speed rail accessory casting mold cooling device, which has the following beneficial effects:

[0013] The high-speed rail accessory casting mold cooling device can conveniently drive the flow guide pipe and the return pipe to stably lift, conveniently limit and guide the return pipe and the flow guide pipe, and avoid deformation damage and affect use. ACCURACY OF DRAWINGS

[0014] Figure 1The utility model relates to a high -speed rail accessory casting mould cooling device whole structure schematic view.

[0015] Figure 2 The utility model relates to a high -speed rail accessory casting mould cooling device front view analysis diagram.

[0016] Figure 3 The utility model relates to a high -speed rail accessory casting mould cooling device Figure 2 A place amplification diagram in the utility model.

[0017] In the drawing: 1, upper mould, 2, lower mould, 3, pedestal, 4, fixed frame, 5, lifting mechanism, 6, cooling mechanism, 7, cylinder, 8, first fixed plate, 9, first guide rod, 10, guide slot, 11, flow guide pipe, 12, return pipe, 13, water tank, 14, pump body, 15, second fixed plate, 16, second guide rod, 17, hole groove, 18, recess, 19, folding pipe, 20, limiting plate. Specific embodiments

[0018] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0019] The embodiment is a high -speed rail accessory casting mould cooling device.

[0020] As Figures 1-3 Shown, including upper mould 1, the lower end of upper mould 1 is provided with lower mould 2, the lower end outer surface of upper mould 1 is provided with pedestal 3, the upper end outer surface of pedestal 3 is provided with fixed frame 4, the middle part of fixed frame 4 upper end outer surface is provided with lifting mechanism 5, the lower end of pedestal 3 is provided with cooling mechanism 6, lifting mechanism 5 includes cylinder 7, first fixed plate 8, first guide rod 9 and guide slot 10, cooling mechanism 6 includes flow guide pipe 11, return pipe 12, water tank 13, pump body 14, second fixed plate 15, second guide rod 16, hole groove 17, recess 18, folding pipe 19 and limiting plate 20, two groups of first fixed plate 8 are located at the both sides of upper mould 1 upper end outer surface respectively, guide slot 10 is opened in the upper end outer surface of first fixed plate 8, two groups of first guide rod 9 are located at the both sides of fixed frame 4 lower end outer surface respectively, cylinder 7 is located at the middle part of upper mould 1 upper end outer surface, water tank 13 is located at the middle part of pedestal 3 lower end outer surface, two groups of return pipe 12 are located at the upper and lower ends of one side outer surface of water tank 13 respectively, two groups of flow guide pipe 11 are located at the upper and lower ends of the other side outer surface of water tank 13 respectively.

[0021] The pump body 14 is located in the middle of the flow guide pipe 11 and the return pipe 12, two groups of grooves 18 are arranged on the two sides of the upper end outer surface of the base 3, four groups of hole grooves 17 are respectively located on the two sides of the upper end outer surface of the base 3, and the two groups of hole grooves 17 are respectively located on the two sides of the groove 18, the second fixed plate 15 is located on the upper end of the outer wall of the return pipe 12; the limiting plate 20 is located on the lower end of the outer wall of the return pipe 12, the folding pipe 19 is located in the middle of the return pipe 12, and the folding pipe 19 is located between the second fixed plate 15 and the limiting plate 20, two groups of second guide rods 16 are respectively located on the two sides of the outer surface of the lower end of the second fixed plate 15; the return pipe 12 and the groove 18 are in sliding connection, the second guide rod 16 and the hole groove 17 are in sliding connection; the limiting plate 20 and the return pipe 12 are in fixed connection, the return pipe 12 is fixedly connected with the water tank 13 through the limiting plate 20, and the first guide rod 9 and the guide groove 10 are in sliding connection.

[0022] It should be noted that the utility model is a kind of high-speed rail accessory casting mould cooling device, by starting cylinder 7 drive upper mould 1 lift the first fixed plate 8 along with the first guide rod 9 sliding through guide groove 10, to drive upper mould 1 steady lifting the second guide rod 16 on return pipe 12 along hole groove 17 sliding, return pipe 12 along groove 18 sliding, folding pipe 19 folding, unfolding is used, can conveniently drive flow guide pipe 11, return pipe 12 steady lifting, it is convenient to limit the direction of return pipe 12, flow guide pipe 11, avoid deformation damage and affect use.

[0023] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Additionally, unless otherwise specified, terms such as "first" and "second" are used herein to connote "first" and "second" respectively, and are not intended to connote or imply any actual relationship or order between such elements.

[0024] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A cooling device for a high-iron fitting casting mold, comprising an upper mold (1), characterized in that: The lower end of the upper mold (1) is provided with a lower mold (2), the lower end outer surface of the upper mold (1) is provided with a base (3), the upper end outer surface of the base (3) is provided with a fixing frame (4), the middle part of the outer surface of the upper end of the fixing frame (4) is provided with a lifting mechanism (5), the lower end of the base (3) is provided with a cooling mechanism (6), the lifting mechanism (5) comprises a cylinder (7), a first fixed plate (8), a first guide rod (9) and a guide groove (10), the cooling mechanism (6) comprises a flow guide pipe (11), a return pipe (12), a water tank (13), a pump body (14), a second fixed plate (15), a second guide rod (16), a hole groove (17), a groove (18), a folding pipe (19) and a limiting plate (20), two groups of the first fixed plate (8) are located on both sides of the upper end outer surface of the upper mold (1), the guide groove (10) is opened on the upper end outer surface of the first fixed plate (8), two groups of the first guide rod (9) are located on both sides of the lower end outer surface of the fixing frame (4), the cylinder (7) is located in the middle part of the upper end outer surface of the upper mold (1), the water tank (13) is located in the middle part of the lower end outer surface of the base (3), two groups of the return pipe (12) are located on the upper and lower ends of the outer surface of one side of the water tank (13), and two groups of the flow guide pipe (11) are located on the upper and lower ends of the outer surface of the other side of the water tank (13).

2. The cooling device for a casting mold of a high-speed rail accessory part according to claim 1, characterized in that: The pump body (14) is located in the middle part of the flow guide pipe (11) and the return pipe (12), two groups of the groove (18) are opened on both sides of the upper end outer surface of the base (3), four groups of the hole groove (17) are located on both sides of the upper end outer surface of the base (3), and two groups of the hole groove (17) are located on both sides of the groove (18), and the second fixed plate (15) is located on the upper end of the outer wall of the return pipe (12).

3. The cooling device for a high-speed rail accessory casting mold according to claim 2, characterized in that: The limiting plate (20) is located on the lower end of the outer wall of the return pipe (12), the folding pipe (19) is located in the middle part of the return pipe (12), and the folding pipe (19) is located between the second fixed plate (15) and the limiting plate (20), and two groups of the second guide rod (16) are located on both sides of the lower end outer surface of the second fixed plate (15).

4. The cooling device for a casting mold of a high-speed rail accessory part according to claim 3, characterized in that: The return pipe (12) and the groove (18) are connected by sliding, and the second guide rod (16) and the hole groove (17) are connected by sliding.

5. The cooling device for a casting mold of a high-speed rail accessory part according to claim 4, characterized in that: The limiting plate (20) and the return pipe (12) are fixedly connected, the return pipe (12) is fixedly connected with the water tank (13) through the limiting plate (20), and the first guide rod (9) and the guide groove (10) are connected by sliding.

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