Electric and hydraulic casting machine convenient to steer

Abstract

The utility model discloses an electric and hydraulic casting machine convenient to steer, and relates to the technical field of die casting machines. The die-casting machine comprises a die-casting machine body, a liquid inlet is formed in the inner side of the die-casting machine body, a base is fixedly arranged on one side of the die-casting machine body, a first supporting arm rotationally penetrates through the surface of the base, a second supporting arm rotationally penetrates through one side of the first supporting arm, and a third supporting arm rotationally penetrates through one side of the second supporting arm. A shell rotationally penetrates through one side of the third supporting arm, a movable shaft rotationally penetrates through the outer wall of one side of the shell, a mounting rod is fixedly arranged at the other end of the movable shaft, and a pot body is fixedly arranged at the other end of the mounting rod. According to the die-casting machine, dropped molten metal can be collected, the problem that the molten metal drips to the inner side of the die-casting machine and is inconvenient to clean is solved, the collecting disc can be detached, and people can conveniently clean the collecting disc.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-casting machines, in particular to an electric hydraulic die-casting machine which is easy to turn. Background Art

[0002] Die casting machine is a machine used for pressure casting. It includes hot press chamber and cold press chamber. Later, it was divided into two types: vertical and horizontal. The die casting machine hydraulically injects molten metal into the mold under pressure and cools it into shape. After the mold is opened, a solid metal casting can be obtained. It was originally used for die casting lead type.

[0003] When using a die-casting machine in the prior art, the molten metal liquid is generally stored in a holding furnace, and then transferred from the holding furnace to a pot body, and the pot body is driven by a manipulator to pour the metal liquid from the liquid inlet of the die-casting machine. However, there are the following deficiencies in actual operation:

[0004] 1. The structure of the pot body is relatively simple. During the process of retrieving the molten metal after pouring it, the molten metal is prone to dripping. The dripping molten metal falls directly on the inside of the die-casting machine, making it difficult to clean.

[0005] For this reason, we propose an electric hydraulic casting machine which is easy to turn. Utility Model Content

[0006] The utility model aims to solve the shortcomings in the prior art that the pot body structure is relatively simple, the molten metal is prone to dripping during the process of retracting after pouring the molten metal, and the dripping molten metal directly falls on the inner side of the die-casting machine, which is difficult to clean. An electric hydraulic die-casting machine that is easy to turn is proposed.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] An electric hydraulic casting machine convenient for steering, comprising:

[0009] A die-casting machine body, wherein a liquid inlet is provided on the inner side of the die-casting machine body, a base is fixedly provided on one side of the die-casting machine body, a first arm is rotatably penetrated through the surface of the base, a second arm is rotatably penetrated through one side of the first arm, a third arm is rotatably penetrated through one side of the second arm, a shell is rotatably penetrated through one side of the third arm, a movable shaft is rotatably penetrated through one side of the outer wall of the shell, a mounting rod is fixedly provided on the other end of the movable shaft, and a pot body is fixedly provided on the other end of the mounting rod;

[0010] An adjusting mechanism, which is arranged on one side of the die-casting machine body and is used to adjust the movement of the pot body;

[0011] The collecting mechanism is arranged at the bottom of the pot body and is used to collect the dripping molten metal.

[0012] In a possible design, the adjustment mechanism includes a first motor, a second motor, a third motor, a fourth motor, a fifth motor and a horizontal sensor. The first motor is fixed to the bottom inner wall of the base, and the output shaft of the first motor is fixed to the first arm. The second motor is fixed to one side of the first arm, and the output shaft of the second motor is fixed to the second arm. The third motor is fixed to one side of the second arm, and the output shaft of the third motor is fixed to the third arm. The fourth motor is fixed to one side of the third arm, and the output shaft of the fourth motor is fixed to the shell. The fifth motor and the horizontal sensor are both fixed to the bottom inner wall of the shell. The horizontal sensor is used for leveling the shell to prevent the pot body from tilting when moving. The output shaft of the fifth motor is fixed to the movable shaft.

[0013] In a possible design, the collecting mechanism includes a gear and a mounting plate, the gear is fixed on the outer wall of the movable shaft, the mounting plate is fixed on the bottom of the shell, the surface and bottom of the mounting plate are provided with slide grooves, a rack is slidably connected between two of the slide grooves, a connecting rod is fixed at the bottom of the rack, and a collecting plate is fixed at the other end of the connecting rod, and the collecting plate is used to collect dripping molten metal.

[0014] In a possible design, the mouth of the pot body is aligned with the center line of the movable shaft, so that the pot body rotates around the mouth, making it convenient for the molten metal to be poured into the liquid inlet.

[0015] In a possible design, the mounting plate includes a first connecting plate and a second connecting plate, and the first connecting plate and the second connecting plate are fixed to each other by bolts, so that the pot body can be easily disassembled for cleaning.

[0016] In a possible design, a protective cover is fixedly provided on one side of the first arm, the second arm and the third arm, and the second motor, the third motor and the fourth motor are respectively located in multiple protective covers to provide protection for the second motor, the third motor and the fourth motor.

[0017] In the present application, when in use, a computer is used to control the operation of the first motor, the second motor, the third motor and the fourth motor respectively, thereby driving the pot body to move. When the pot body reaches the vicinity of the liquid inlet, the fifth motor is started to drive the movable shaft to rotate, thereby driving the pot body to rotate. While the movable shaft rotates, the movable shaft drives the gear to rotate and then drives the rack to move, thereby driving the collecting plate and the pot body to stagger, so that the molten metal is normally poured into the liquid inlet. After the pouring is completed, the fifth motor drives the pot body to reset, and at the same time the collecting plate is reset and collects the molten metal dripping from the pot spout, and then drives the pot body to retract, thereby preventing the molten metal from dripping on the inner side of the die-casting machine body during the process of retracting the pot body.

[0018] In the utility model, the electric hydraulic die casting machine which is easy to turn, through the arrangement of multiple structures such as a collecting plate, a gear and a rack, after the pot body is dumped and the molten metal is reset, the collecting plate can collect the dripping molten metal, thereby avoiding the problem that the molten metal drips to the inside of the die casting machine and is inconvenient to clean up;

[0019] In the utility model, the electric hydraulic casting machine that is easy to turn can facilitate people to disassemble the mounting plate through the detachable setting of the mounting plate, and then remove the collection plate, so that people can clean the collection plate conveniently;

[0020] In the utility model, the dripping molten metal can be collected, avoiding the problem that the molten metal drips into the inner side of the die-casting machine and is inconvenient to clean up. The collecting tray can also be disassembled, making it convenient for people to clean the collecting tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic diagram of a three-dimensional structure of an embodiment of the utility model;

[0023] Figure 2 It is a partial structural schematic diagram of an embodiment of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of a collection mechanism according to an embodiment of the utility model;

[0025] Figure 4 This is a schematic structural diagram of a first connecting plate and a second connecting plate according to an embodiment of the present utility model.

[0026] In the figure: 1. die-casting machine body; 2. liquid inlet; 3. base; 4. first arm; 5. second arm; 6. third arm; 7. shell; 8. movable shaft; 9. mounting rod; 10. pot body; 11. first motor; 12. second motor; 13. third motor; 14. fourth motor; 15. fifth motor; 16. level sensor; 17. mounting plate; 1701. first connecting plate; 1702. second connecting plate; 18. rack; 19. connecting rod; 20. collecting tray; 21. gear; 22. protective cover. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "opening", "upper", "middle", "length", "inside" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In order to keep the following description of the embodiments of the present invention clear and concise, the present invention omits detailed descriptions of known functions and known components.

[0030] Example 1

[0031] Reference Figure 1-Figure 4 A kind of electric hydraulic die casting machine which is easy to turn is used in the field of die casting machines, comprising a die casting machine body 1, a liquid inlet 2 is arranged on the inner side of the die casting machine body 1, a base 3 is fixedly arranged on one side of the die casting machine body 1, a first arm 4 is rotatably penetrated on the surface of the base 3, a second arm 5 is rotatably penetrated on one side of the first arm 4, a third arm 6 is rotatably penetrated on one side of the second arm 5, a shell 7 is rotatably penetrated on one side of the third arm 6, a movable shaft 8 is rotatably penetrated on one side of the outer wall of the shell 7, a mounting rod 9 is fixedly arranged on the other end of the movable shaft 8, and a pot body 10 is fixedly arranged on the other end of the mounting rod 9; an adjusting mechanism, the adjusting mechanism is arranged on one side of the die casting machine body 1, and the adjusting mechanism is used to adjust the movement of the pot body 10; a collecting mechanism, the collecting mechanism is arranged at the bottom of the pot body 10, and the collecting mechanism is used to collect dripping molten metal.

[0032] In the above technical solution, the structure and principle of the die-casting machine body 1 are the same as those of the patent with publication number CN218425504U, so the structure and principle are not repeated here. The first arm 4, the second arm 5, the third arm 6 and the shell 7 cooperate with the adjustment mechanism to adjust the pot body 10.

[0033] In one aspect of this embodiment, Figure 2As shown, the adjustment mechanism includes a first motor 11, a second motor 12, a third motor 13, a fourth motor 14, a fifth motor 15 and a horizontal sensor 16. The first motor 11 is fixed to the bottom inner wall of the base 3, the output shaft of the first motor 11 is fixed to the first arm 4, the second motor 12 is fixed to one side of the first arm 4, the output shaft of the second motor 12 is fixed to the second arm 5, the third motor 13 is fixed to one side of the second arm 5, the output shaft of the third motor 13 is fixed to the third arm 6, the fourth motor 14 is fixed to one side of the third arm 6, the output shaft of the fourth motor 14 is fixed to the housing 7, the fifth motor 15 and the horizontal sensor 16 are both fixed to the bottom inner wall of the housing 7, and the output shaft of the fifth motor 15 is fixed to the movable shaft 8.

[0034] In the above technical scheme, the first motor 11 is used to control the rotation of the first arm 4, the second motor 12 is used to control the rotation of the second arm 5, the third motor 13 is used to control the rotation of the third arm 6, the fourth motor 14 is used to control the rotation of the shell 7, the fifth motor 15 is used to control the rotation of the movable shaft 8, and the horizontal sensor 16 is used in conjunction with the fourth motor 14 to level the shell 7 to prevent the molten metal from spilling. The structure and principle of the horizontal sensor 16 are the same as those of the patent with publication number CN115415265B, so the structure and principle are not repeated here.

[0035] In one aspect of this embodiment, Figure 3 As shown, the collecting mechanism includes a gear 21 and a mounting plate 17. The gear 21 is fixed to the outer wall of the movable shaft 8, and the mounting plate 17 is fixed to the bottom of the shell 7. The surface and bottom of the mounting plate 17 are provided with sliding grooves, and a rack 18 is slidably connected between the two sliding grooves. A connecting rod 19 is fixed to the bottom of the rack 18, and a collecting tray 20 is fixed to the other end of the connecting rod 19.

[0036] In the above technical solution, while the movable shaft 8 drives the movable shaft 8 to rotate, the movable shaft 8 drives the gear 21 to rotate and then drives the rack 18 to move, thereby driving the collecting plate 20 and the pot body 10 to stagger, so that the molten metal is normally poured into the liquid inlet 2. After the pouring is completed, the fifth motor 15 drives the pot body 10 to reset, and at the same time the collecting plate 20 resets and collects the molten metal dripping from the pot spout. Furthermore, a reinforcing rib can be set on one side of the connecting rod 19 to prevent the connecting rod 19 from bending after long-term use.

[0037] Example 2

[0038] Improved on the basis of Example 1:

[0039] In one aspect of this embodiment, Figure 3 As shown, the pot mouth of the pot body 10 and the center line of the movable shaft 8 are aligned.

[0040] In the above technical solution, the pot body 10 can rotate around the pot mouth when tilted, thereby facilitating the pouring of molten metal into the liquid inlet 2. Furthermore, the pot mouth can be set to an arc shape, a pointed cone shape or other shapes.

[0041] In one aspect of this embodiment, Figure 4 As shown, the mounting plate 17 includes a first connecting plate 1701 and a second connecting plate 1702 , and the first connecting plate 1701 and the second connecting plate 1702 are fixed to each other by bolts.

[0042] In the above technical solution, it is convenient for people to disassemble the mounting plate 17, and then it is convenient for people to clean the collecting tray 20. Furthermore, the two slide grooves are respectively arranged on the surface and the bottom of the first connecting plate 1701.

[0043] In other aspects of this embodiment, Figure 1 and Figure 2 As shown, a protective cover 22 is fixedly disposed on one side of the first arm 4 , the second arm 5 and the third arm 6 , and the second motor 12 , the third motor 13 and the fourth motor 14 are respectively located in the plurality of protective covers 22 .

[0044] In the above technical solution, the protective cover 22 can provide protection for the second motor 12 , the third motor 13 and the fourth motor 14 . Furthermore, heat dissipation holes can be provided on the outer side of the protective cover 22 .

[0045] It should be noted that, in the description of this specification, descriptions such as "first", "second", etc. are merely used to distinguish between various features and have no actual order or directional meaning, and this application is not limited to this.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0047] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An electric hydraulic casting machine that is easy to turn, characterized in that: include: A die-casting machine body (1), wherein a liquid inlet (2) is provided on the inner side of the die-casting machine body (1), a base (3) is fixedly provided on one side of the die-casting machine body (1), a first arm (4) is rotatably penetrated through the surface of the base (3), a second arm (5) is rotatably penetrated through one side of the first arm (4), a third arm (6) is rotatably penetrated through one side of the second arm (5), a shell (7) is rotatably penetrated through one side of the third arm (6), a movable shaft (8) is rotatably penetrated through one side of the outer wall of the shell (7), a mounting rod (9) is fixedly provided on the other end of the mounting rod (9), and a pot body (10) is fixedly provided on the other end of the mounting rod (9); An adjusting mechanism, the adjusting mechanism being arranged on one side of the die-casting machine body (1), and being used for adjusting the movement of the pot body (10); A collecting mechanism is arranged at the bottom of the pot body (10), and is used to collect dripping molten metal.

2. The electric hydraulic casting machine with easy steering as claimed in claim 1, characterized in that: The adjustment mechanism comprises a first motor (11), a second motor (12), a third motor (13), a fourth motor (14), a fifth motor (15) and a level sensor (16); the first motor (11) is fixedly arranged on the bottom inner wall of the base (3); the output shaft of the first motor (11) is fixedly arranged on the first support arm (4); the second motor (12) is fixedly arranged on one side of the first support arm (4); the output shaft of the second motor (12) is fixedly arranged on the second support arm (5); the third motor (13) is fixedly arranged on one side of the second support arm (5); the output shaft of the third motor (13) is fixedly arranged on the third support arm (6); the fourth motor (14) is fixedly arranged on one side of the third support arm (6); the output shaft of the fourth motor (14) is fixedly arranged on the housing (7); the fifth motor (15) and the level sensor (16) are both fixedly arranged on the bottom inner wall of the housing (7); and the output shaft of the fifth motor (15) is fixedly arranged on the movable shaft (8).

3. An electric hydraulic casting machine that is easy to turn as claimed in claim 2, characterized in that: The collecting mechanism comprises a gear (21) and a mounting plate (17); the gear (21) is fixedly mounted on the outer wall of the movable shaft (8); the mounting plate (17) is fixedly mounted on the bottom of the housing (7); a sliding groove is provided on the surface and the bottom of the mounting plate (17); a rack (18) is slidably connected between the two sliding grooves; a connecting rod (19) is fixedly mounted at the bottom of the rack (18); and a collecting tray (20) is fixedly mounted at the other end of the connecting rod (19).

4. The electric hydraulic casting machine with easy steering as claimed in claim 1, characterized in that: The pot mouth of the pot body (10) and the center line of the movable shaft (8) are aligned.

5. The electric hydraulic casting machine with easy steering as claimed in claim 3, characterized in that: The mounting plate (17) comprises a first connecting plate (1701) and a second connecting plate (1702), wherein the first connecting plate (1701) and the second connecting plate (1702) are fixed to each other by bolts.

6. The electric hydraulic casting machine with easy steering as claimed in claim 2, characterized in that: A protective cover (22) is fixedly provided on one side of the first support arm (4), the second support arm (5) and the third support arm (6); the second motor (12), the third motor (13) and the fourth motor (14) are respectively located in the plurality of protective covers (22).

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