Steamship turbocharger machining die with cooling function

Abstract

The ship turbocharger machining die with the cooling function comprises a lower die, an upper die and a machining table, a positioning column is fixedly connected to the upper end of the machining table, mounting mechanisms are symmetrically arranged on the left side and the right side of the lower die, and the mounting mechanisms drive the lower die to form a dismounting structure at the upper end of the machining table. The mounting mechanism is composed of a mounting plate, a connecting plate, a convex block, a fixing rod and a fixing cap, the cooling mechanism is composed of a conveying pipe, an inlet pipe and a discharge pipe, the demolding plate is telescopically connected to the upper end of the machining table and inserted into the bottom of the lower mold, and the upper end of the demolding plate is flush with the bottom end of an inner cavity of the lower mold. According to the steamship turbocharger machining mold with the cooling function, the mold is convenient to disassemble, assemble and position, and through the arrangement of the cooling mechanism, a heat dissipation copper plate and heat dissipation fins, the lower mold can be cooled in the using process, and the lower mold is prevented from being overheated in the long-term using process.

Description

TECHNICAL FIELD

[0001] The utility model relates to the ship turbocharger processing related technical field, concretely is a ship turbocharger processing mould with cooling function. BACKGROUND

[0002] The ship turbocharger refers to the device that utilizes the inertial impact force of the exhaust gas of the engine to push the turbine to rotate, and then drives the coaxial impeller to compress air, so that the air is pressurized into the cylinder, and in the production and processing process of the ship turbocharger, the molding processing needs to be assisted by the processing mold;

[0003] For example, the publication number CN222001783U discloses a turbocharger shell wax mold processing mold, which cannot clamp and block the side extraction block arranged on the lower mold base, and may slide off during pouring, and the following scheme is proposed, which comprises a base, a fixed assembly is arranged on the base, two vertical columns are symmetrically fixedly connected to the top of the base, a top plate is fixedly connected to the top of the two vertical columns, a push rod motor is fixedly installed on the top of the top plate, a clamping assembly is arranged on the push rod motor, a lower mold base is in abutment with the base, an upper mold base is in abutment with the top of the lower mold base, a plurality of side blocks are slidably connected to the lower mold base, handles are fixedly connected to the plurality of side blocks, and a blocking assembly is arranged on the lower mold base, the utility model can block the side blocks to prevent sliding off and affect pouring.

[0004] However, the existing technology has the problem that the disassembly and assembly of the mold are relatively complicated, the mold generates heat during long-term use, the heat is too large, the actual processing is affected, the heat dissipation effect of the mold is not good, and the demolding of the processed product is not convenient, for example, the above-mentioned comparative patent has this problem.

[0005] Therefore, the utility model provides a ship turbocharger processing mold with cooling function to solve the above-mentioned problems. UTILITY MODEL CONTENTS

[0006] The utility model discloses a ship turbocharger processing mold with cooling function to solve the problem that the disassembly and assembly of the mold are relatively complicated in the background art, the mold generates heat during long-term use, the heat is too large, the actual processing is affected, the heat dissipation effect of the mold is not good, and the demolding of the processed product is not convenient.

[0007] To achieve the above object, the utility model provides the following technical scheme: a ship turbocharger processing mold with cooling function, comprising a lower mold, an upper mold and a processing table.

[0008] Further comprising:

[0009] A plurality of positioning columns are fixedly connected to the upper end of the processing table and are arranged in close contact with the edges of the lower end of the lower mold;

[0010] A mounting mechanism is symmetrically arranged on the left and right sides of the lower mold, and the mounting mechanism drives the lower mold to be disassembled at the upper end of the processing table. The mounting mechanism is composed of a mounting plate, a connecting plate, a protrusion, a fixed rod, and a fixed cap.

[0011] A cooling mechanism is composed of a delivery pipe, an inlet pipe, and an outlet pipe.

[0012] A demolding plate is telescopically connected to the upper end of the processing table and is inserted into the bottom of the lower mold. The upper end of the demolding plate is flush with the bottom end of the inner cavity of the lower mold.

[0013] Preferably, the upper end of the lower mold is provided with an upper mold, and the lower mold is on the upper end of the processing table.

[0014] Preferably, the left and right sides of the lower end of the lower mold are fixedly connected with protrusions for positioning, which are respectively inserted into the front and rear ends of the connecting plate. The middle part of the connecting plate is fixedly connected with a mounting plate.

[0015] Preferably, the lower end of the mounting plate is provided with a fixed rod, and the fixed rod is fixedly connected to the left and right sides of the upper end of the processing table.

[0016] The outer surface of the fixed rod is threadedly connected with a fixed cap for limiting.

[0017] Preferably, the fixed cap is arranged in close contact with the mounting plate.

[0018] Preferably, the delivery pipe is embedded in the side wall of the lower mold. The front side of the delivery pipe is provided with an inlet pipe, and the rear end of the delivery pipe is provided with an outlet pipe.

[0019] Preferably, the left and right sides of the lower end of the lower mold are arranged in close contact with a copper heat sink, and the lower end of the copper heat sink is provided with heat dissipation fins at equal intervals. The copper heat sink is embedded in the upper end of the processing table, and the lower end of the heat dissipation fin extends into the cavity in the middle part of the processing table.

[0020] Preferably, the demolding plate is fixedly connected to the output end of the electric telescopic rod, and the electric telescopic rod is fixedly installed in the middle part of the processing table.

[0021] Compared with the prior art, the ship turbocharger machining die with cooling function has the advantages that the installation mechanism is arranged to facilitate the disassembly, assembly and positioning of the die; the cooling mechanism, the heat dissipation copper plate and the heat dissipation fins are arranged to cool and heat sink the lower die during use, prevent the lower die from overheating during long-term use, and provide good heat dissipation effect for the lower die; and the ejection plate is driven upward by the electric telescopic rod to facilitate automatic ejection of the product in the lower die after machining.

[0022] 1. The installation mechanism comprises an installation plate, a connecting plate, a protrusion, a fixing rod and a fixing cap, and is arranged to facilitate the disassembly, assembly and positioning of the die.

[0023] 2. The cooling mechanism, the heat dissipation copper plate and the heat dissipation fins are arranged to circulate and continuously cool the lower die, and the actual heat dissipation effect is further improved by the heat dissipation copper plate and the heat dissipation fins.

[0024] 3. The electric telescopic rod and the ejection plate are arranged to automatically eject the product in the lower die upward. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 It is a schematic diagram of the front view structure of the utility model;

[0027] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0028] Figure 4 It is an exploded structural schematic diagram of the installation plate, the connecting plate, the protrusion, the fixing rod and the fixing cap of the utility model;

[0029] Figure 5 It is a lower die and a conveying pipe of the utility model;

[0030] Figure 6 It is a schematic diagram of the overall structure of the cooling mechanism of the utility model;

[0031] Figure 7 It is an exploded structural schematic diagram of the machining table, the heat dissipation copper plate and the heat dissipation fins of the utility model.

[0032] In the figure: 1, lower mold; 2, upper mold; 3, processing table; 4, positioning column; 5, mounting plate; 6, connecting plate; 7, protruding block; 8, fixed rod; 9, fixed cap; 10, cooling mechanism; 11, conveying pipe; 12, inlet pipe; 13, outlet pipe; 14, copper heat dissipation plate; 15, heat dissipation fin; 16, electric telescopic rod; 17, demolding plate. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0034] Please refer to Figures 1-7 The present application provides the following technical solutions.

[0035] Embodiment 1: In order to solve the problem that the disassembly operation of the mold is relatively cumbersome in the prior art, therefore, the technical scheme is as follows: a ship turbine supercharger processing mold with cooling function is provided, which is provided with a lower mold 1, an upper mold 2, a processing table 3, a positioning column 4 and a mounting mechanism. The upper end of the lower mold 1 is provided with the upper mold 2, and the lower mold 1 is arranged at the upper end of the processing table 3. The positioning column 4 is fixedly connected to the upper end of the processing table 3, and the positioning column 4 is arranged in close contact with the edge of the lower end of the lower mold 1. The mounting mechanism is symmetrically arranged on the left and right sides of the lower mold 1. The mounting mechanism drives the lower mold 1 to constitute a disassembly structure on the upper end of the processing table 3. The mounting mechanism is composed of a mounting plate 5, a connecting plate 6, a protruding block 7, a fixed rod 8 and a fixed cap 9. The left and right sides of the lower end of the lower mold 1 are both fixedly connected with the protruding block 7 for positioning. The protruding block 7 is respectively inserted into the front and rear ends of the connecting plate 6. The middle part of the connecting plate 6 is fixedly connected with the mounting plate 5. The lower end of the mounting plate 5 penetrates through the fixed rod 8, and the fixed rod 8 is respectively fixedly connected to the left and right sides of the upper end of the processing table 3. The outer surface of the fixed rod 8 is threadedly connected with the fixed cap 9 for limiting. The fixed cap 9 is arranged in close contact with the mounting plate 5. Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, first, the lower mold 1 is placed on the upper end of the processing table 3, and the processing table 3 is in close contact with the positioning column 4, so as to facilitate positioning of the lower mold 1, then the mounting plate 5 is pulled, the mounting plate 5 slides with the fixed rod 8, the mounting plate 5 drives the connecting plate 6 to be clamped with the protrusion 7, and the connecting plate 6 is in close contact with the outer side of the lower end of the lower mold 1, thereby facilitating installation and positioning of the lower mold 1, preventing disassembly, then the fixing cap 9 threaded on the outer surface of the fixed rod 8 is rotated, the fixing cap 9 is in close contact with the lower end of the mounting plate 5, and the mounting plate 5 and the fixed rod 8 are limited.

[0036] Embodiment 2: In order to solve the problem that the mold will heat up during long-term use, the heat is too large, and the actual processing is affected, and the heat dissipation effect of the mold is not good in the prior art, therefore, in this embodiment, a ship turbocharger processing mold with cooling function is provided, which is provided with a cooling mechanism 10, a heat dissipation copper plate 14 and a heat dissipation fin 15, the cooling mechanism 10 is composed of a conveying pipe 11, an inlet pipe 12 and an outlet pipe 13, the conveying pipe 11 is embedded in the side wall of the lower mold 1, the front side of the conveying pipe 11 is provided with the inlet pipe 12, the rear end of the conveying pipe 11 is provided with the outlet pipe 13, the left and right sides of the lower end of the lower mold 1 are in close contact with the heat dissipation copper plate 14, and the lower end of the heat dissipation copper plate 14 is provided with the heat dissipation fin 15 at equal intervals, the heat dissipation copper plate 14 is embedded in the upper end of the processing table 3, the lower end of the heat dissipation fin 15 extends into the cavity in the middle of the processing table 3, as shown in Figure 1 、 Figure 5 、 Figure 6 and Figure 7 , in use, the inlet pipe 12 and the outlet pipe 13 are connected with the external cooling pipe, the cooling liquid enters the conveying pipe 11 through the inlet pipe 12 and is discharged outwardly through the outlet pipe 13, so that the lower mold 1 can be continuously cooled and cooled, and the lower end of the lower mold 1 is in close contact with the heat dissipation copper plate 14, the heat of the bottom of the lower mold 1 can also be transmitted to the heat dissipation copper plate 14 and then discharged outwardly by the heat dissipation fin 15 to the cavity in the middle of the processing table 3, further improving the heat dissipation effect of the mold, and protecting the mold well, prolonging the service life of the mold.

[0037] Embodiment 3: In order to solve the problem that it is not convenient to demold the product after processing in the prior art, therefore, in this embodiment, a ship turbocharger processing mold with cooling function is provided, which is provided with an electric telescopic rod 16 and a demolding plate 17, the demolding plate 17 is fixedly connected to the output end of the electric telescopic rod 16, and the electric telescopic rod 16 is fixedly installed in the middle of the processing table 3, the demolding plate 17 is telescopically connected to the upper end of the processing table 3, and the demolding plate 17 is inserted into the bottom of the lower mold 1, the upper end of the demolding plate 17 is flush with the bottom end of the inner cavity of the lower mold 1, as shown in Figure 2 and Figure 7As shown, after the ship turbocharger is processed, the upper die 2 is removed from the upper end of the lower die 1 by the external driving device, and then the electric telescopic rod 16 is started to push the demolding plate 17 to move upward, so that the product in the lower die 1 is pushed out, facilitating demolding.

[0038] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A ship turbocharger machining die with cooling function, comprising a lower die (1), an upper die (2) and a machining table (3); characterized in that Further comprising: a plurality of positioning columns (4) fixedly connected to the upper end of the machining table (3), and the positioning columns (4) are arranged in close contact with the edges of the lower end of the lower die (1); an installation mechanism symmetrically arranged on the left and right sides of the lower die (1), which drives the lower die (1) to constitute a disassembly structure at the upper end of the machining table (3), and the installation mechanism is composed of an installation plate (5), a connecting plate (6), a protrusion (7), a fixed rod (8) and a fixed cap (9); a cooling mechanism (10) composed of a conveying pipe (11), an inlet pipe (12) and an outlet pipe (13); a demolding plate (17) telescopically connected to the upper end of the machining table (3), and the demolding plate (17) is inserted into the bottom of the lower die (1), and the upper end of the demolding plate (17) is flush with the bottom end of the inner cavity of the lower die (1).

2. The ship turbocharger machining die with cooling function according to claim 1, characterized in that: The upper end of the lower die (1) is provided with the upper die (2), and the lower die (1) is arranged on the upper end of the machining table (3).

3. The ship turbocharger machining die with cooling function according to claim 1, characterized in that: The left and right sides of the lower end of the lower die (1) are fixedly connected with protrusions (7) for positioning, the protrusions (7) are respectively inserted into the front and rear ends of the connecting plate (6), and the middle part of the connecting plate (6) is fixedly connected with the installation plate (5).

4. The ship turbocharger machining die with cooling function according to claim 3, characterized in that: The lower end of the installation plate (5) is provided with a fixed rod (8) penetrating through, and the fixed rod (8) is fixedly connected to the left and right sides of the upper end of the machining table (3). The outer surface of the fixed rod (8) is threadedly connected with a fixed cap (9) for limiting.

5. The marine turbocharger machining die with cooling function according to claim 4, characterized in that: The fixed cap (9) and the installation plate (5) are arranged in close contact.

6. The ship turbocharger machining die with cooling function according to claim 1, characterized in that: The conveying pipe (11) is embedded in the side wall of the lower die (1), the front side of the conveying pipe (11) is provided with the inlet pipe (12), and the rear end of the conveying pipe (11) is provided with the outlet pipe (13).

7. The ship turbocharger machining die with cooling function according to claim 1, characterized in that: The left and right sides of the lower end of the lower die (1) are arranged in close contact with the heat dissipation copper plates (14), and the lower end of the heat dissipation copper plates (14) is provided with heat dissipation fins (15) at equal intervals, the heat dissipation copper plates (14) are embedded in the upper end of the machining table (3), and the lower end of the heat dissipation fins (15) extends into the cavity in the middle part of the machining table (3).

8. The ship turbocharger machining die with cooling function according to claim 1, characterized in that: The demolding plate (17) is fixedly connected to the output end of the electric telescopic rod (16), and the electric telescopic rod (16) is fixedly installed in the middle part of the machining table (3).

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