CN216502212U

CN216502212U - Casting equipment for investment casting precision casting

Info

Publication number: CN216502212U
Application number: CN202122512967.6U
Authority: CN
Inventors: 周晓敏; 徐添
Original assignee: RUIAN TAOSHAN CASTING FACTORY
Current assignee: RUIAN TAOSHAN CASTING FACTORY
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-13
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses casting equipment for investment casting precision castings, which belongs to the field of casting and comprises a base, wherein the upper surface of the base is fixedly connected with two first fixing plates, one side surface of the two first fixing plates, which is close to each other, is fixedly connected with a bearing, the inner ring of each bearing is fixedly connected with a first fixing column, one end, which is close to each other, of the two first fixing columns is fixedly connected with a rotary pouring box together, the inner side wall of the rotary pouring box is fixedly connected with two hydraulic rods, the telescopic end of each hydraulic rod is fixedly connected with a fixing ring, one end, which is close to each other, of the two first fixing columns is fixedly connected with a first rotating disc, the effect of driving the rotary pouring box to rotate is realized by arranging a rotating motor, the function of effectively pouring quantitative liquid metal is realized, the phenomenon that the manual injury is caused by the fact that the poured liquid metal overflows, is avoided, it also causes a problem of resource waste.

Description

Casting equipment for investment casting precision casting

Technical Field

The utility model relates to the field of casting, in particular to equipment for casting precision castings by investment casting.

Background

Casting is a relatively early metal hot working process mastered by human beings, liquid metal is cast into a casting cavity matched with the shape of a part, after the liquid metal is cooled and solidified, a part or a blank is obtained, most of cast substances are metal which is originally in a solid state but is heated to a liquid state, the material of a casting mold can be sand, metal or even ceramic, the used method can be different according to different requirements, the casting is a manufacturing process of pouring the molten metal into the casting mold, and the part with the required shape and performance is obtained through cooling and solidification, the casting is a common manufacturing method, the manufacturing cost is low, the process flexibility is high, a complex shape and a large-scale casting can be obtained, and the casting occupies a large specific gravity in mechanical manufacturing.

In the existing investment precision casting process, liquid metal needs to be poured into a hollow shell, the amount of poured liquid metal cannot be effectively controlled by the existing pouring method, material waste is caused too much, repeated operation is needed if the amount of poured liquid metal is too little, and the production efficiency of products is seriously influenced. Accordingly, one skilled in the art provides an apparatus for investment casting precision castings that addresses the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide casting equipment for investment casting precision castings, and the casting equipment is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the automatic feeding device comprises a base, wherein two first fixed plates are fixedly connected to the upper surface of the base, two bearings are fixedly connected to one side face, close to each other, of each first fixed plate, first fixed columns are fixedly connected to the inner rings of the bearings, two first fixed columns are fixedly connected to the common end, close to each other, of each first fixed column, two hydraulic rods are fixedly connected to the inner side wall of the rotary feeding box, the telescopic ends of the hydraulic rods are fixedly connected to fixing rings, two first rotary tables are fixedly connected to one end, close to each other, of each first fixed column, rotary motors are fixedly connected to the upper surface of the base, the output ends of the rotary motors are rotatably connected with second rotary tables, and the outer surfaces of the second rotary tables and the first rotary tables are in transmission connection.

As a still further scheme of the utility model: the utility model discloses a box for storing food, including base, sealed lid, first fixed plate, second fixed plate, two fixed ring, the case is placed to the last fixed surface of base is connected with, sealed lid has been placed to the top of placing the case, the bottom surface of sealed lid contacts with the upper surface of placing the case, the common joint of the surface of placing the case and sealed lid surface has the second fixed plate, two the common joint of the surface of fixed ring has the blowing cup.

As a still further scheme of the utility model: place two third fixed plates of fixed surface connection of case, every the inside of third fixed plate all with the surface looks joint of second fixed plate, two second fixed columns have been placed to the top of base, every the right-hand member of second fixed column all runs through third fixed plate and second fixed plate and extends to the right side of third fixed plate.

As a still further scheme of the utility model: the outer surface of the feeding cup is fixedly connected with a handle, and the outer surface of the handle is fixedly connected with a plurality of anti-slip strips.

As a still further scheme of the utility model: the bottom surface fixedly connected with two sets of supporting legs of base, every group the equal fixedly connected with two antiskid ribbed tile in bottom of supporting leg.

As a still further scheme of the utility model: the outer surface of the discharging cup is fixedly connected with a discharging port, and the outer surface of the discharging port is communicated with the outer surface of the discharging cup.

As a still further scheme of the utility model: the outer fixed surface of rotating electrical machines is connected with the fixed block, the bottom surface of fixed block and the upper surface fixed connection of base.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the rotating motor is arranged, and can be matched with the first rotating disc, the fixed column and the bearing, so that the effect of driving the rotating filling box to rotate is realized, the effect of effectively filling quantitative liquid metal is achieved, and the problems that the manual injury is time-consuming and labor-consuming and the resource waste is caused due to overflow of the filled liquid metal because quantitative control is not carried out when the liquid metal is manually filled are avoided.

2. According to the utility model, the rotary filling box is arranged, and can be matched with the hydraulic rod and the fixing ring to realize the effect of clamping the discharging cup, so that the effects of conveniently taking out and putting in the discharging cup by workers are achieved, and the problems that the position of the discharging cup filled with liquid metal is not accurate, flaws are caused to production parts, and the produced parts cannot be normally used due to the fact that the liquid metal is continuously filled into the discharging cup when the liquid metal is repeatedly filled into the discharging cup during work are avoided.

Drawings

FIG. 1 is a schematic perspective view of a base according to the present invention;

FIG. 2 is a cross-sectional view of a front view of a base in the present invention;

FIG. 3 is a schematic three-dimensional structure of the rotating inlet tank of the present invention;

fig. 4 is a schematic perspective view of the rotary electric machine according to the present invention.

In the figure: 1. a base; 2. placing a box; 3. supporting legs; 4. a second fixed column; 5. a third fixing plate; 6. rotating the filling box; 7. a hydraulic lever; 8. a fixing ring; 9. a grip; 10. anti-slip strips; 11. a discharge cup; 12. a discharge port; 13. a first turntable; 14. a first fixing plate; 15. a second fixing plate; 16. a sealing cover; 17. an anti-skid plate; 18. a bearing; 19. a first fixed column; 20. a rotating electric machine; 21. a second turntable; 22. a fixed block; 23. a transmission belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, an investment casting apparatus for precision casting includes a base 1, two first fixing plates 14 are fixedly connected to an upper surface of the base 1, bearings 18 are fixedly connected to one side surfaces of the two first fixing plates 14, an inner ring of each bearing 18 is fixedly connected to a first fixing column 19, one ends of the two first fixing columns 19, which are close to each other, are fixedly connected to a rotating injection tank 6, two hydraulic rods 7 are fixedly connected to an inner side wall of the rotating injection tank 6, a fixing ring 8 is fixedly connected to a telescopic end of each hydraulic rod 7, one end of the two first fixing columns 19, which is close to each other, is fixedly connected to a first rotating disk 13, a rotating motor 20 is fixedly connected to an upper surface of the base 1, an output end of the rotating motor 20 is rotatably connected to a second rotating disk 21, and an outer surface of the second rotating disk 21 and an outer surface of the first rotating disk 13 are connected to a transmission belt 23 in a transmission manner.

Wherein, the upper surface of the base 1 is fixedly connected with a placing box 2, a sealing cover 16 is placed above the placing box 2, the bottom surface of the sealing cover 16 is contacted with the upper surface of the placing box 2, the outer surface of the placing box 2 and the outer surface of the sealing cover 16 are jointly clamped with a second fixing plate 15, the outer surfaces of the two fixing rings 8 are jointly clamped with a material placing cup 11, the placing box 2 can be matched with the sealing cover 16 and the second fixing plate 15 to realize the effect of shaping the liquid metal, thereby playing the better shaping and protecting role for the liquid metal, the placing effect for the liquid metal is realized through the material placing cup 11, the problem of manual injury caused by the liquid metal is avoided when manual filling, the outer surface of the placing box 2 is fixedly connected with two third fixing plates 5, the inner part of each third fixing plate 5 is clamped with the outer surface of the second fixing plate 15, two second fixing columns 4 are placed above the base 1, the right-hand member of every second fixed column 4 all runs through third fixed plate 5 and second fixed plate 15 and extends to the right side of third fixed plate 5, through third fixed plate 5, can cooperate second fixed column 4, realize tightening and place the effect between case 2 and the sealed lid 16, avoid placing the problem that the casting failure was caused to the appearance gas in case 2 and the sealed lid 16, the external fixed surface of blowing cup 11 is connected with handle 9, the external fixed surface of handle 9 is connected with a plurality of antislip strip 10, through handle 9 and antislip strip 10, realize skid-proof effect, play the effectual effect of taking out blowing cup 11.

Wherein, two sets of supporting legs 3 of base 1's bottom surface fixedly connected with, two antiskid ribbed tile 17 of the equal fixedly connected with in bottom of every group supporting leg 3, through supporting leg 3 and antiskid ribbed tile 17, can support the device, increase the device's stability, play stable effect, the outer fixed surface of blowing cup 11 is connected with discharge gate 12, the surface of discharge gate 12 is linked together with the surface of blowing cup 11, through discharge gate 12, realize better effect of pouring into liquid metal, avoid the unrestrained problem that causes the wasting of resources of liquid metal, the outer fixed surface of rotating electrical machines 20 is connected with fixed block 22, the bottom surface of fixed block 22 and base 1's last fixed surface are connected, through fixed block 22, realize fixed effect, play the effect of being connected between increase rotating electrical machines 20 and the base 1.

The working principle of the utility model is as follows: firstly, a rotating motor 20 and a hydraulic rod 7 are respectively communicated with a power supply, when the base 1 of the device needs to be used, a user firstly holds a handle 9 by hand, a material placing cup 11 is taken out from a rotating pouring box 6 through the handle 9, liquid metal is poured into the material placing cup 11, the material placing cup 11 is put into a fixing ring 8, the fixing ring 8 is connected through the hydraulic rod 7, the material placing cup 11 is tightened, the problem that the material placing cup 11 drops when the material placing cup 11 rotates is avoided, a second fixing column 4 is taken out from a second fixing plate 15 and a third fixing plate 5, the second fixing plate 15 and a sealing cover 16 are taken out, the rotating motor 20 drives a first rotating disc 13 to rotate through a driving belt 23, the first fixing column 19 and the rotating pouring box 6 are driven through the first rotating disc 13, the rotating pouring box 6 rotates anticlockwise, the liquid metal slides out through a discharge hole 12, inside sliding to placing case 2, putting the top of placing case 2 with sealed lid 16, carrying out the joint with second fixed plate 15 joint at third fixed plate 5, piercing through second fixed column 4 to the inside of second fixed plate 15 and third fixed plate 5, avoiding second fixed plate 15 to drop out.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An equipment for investment casting precision casting, comprising a base (1), characterized in that: the upper surface of the base (1) is fixedly connected with two first fixing plates (14), one side face, close to each other, of each of the two first fixing plates (14) is fixedly connected with a bearing (18), an inner ring of each bearing (18) is fixedly connected with a first fixing column (19), one end, close to each other, of each first fixing column (19) is fixedly connected with a rotary pouring box (6) together, the inner side wall of each rotary pouring box (6) is fixedly connected with two hydraulic rods (7), the telescopic end of each hydraulic rod (7) is fixedly connected with a fixing ring (8), one end, close to each other, of each first fixing column (19) is fixedly connected with a first rotating disc (13), the upper surface of the base (1) is fixedly connected with a rotating motor (20), and the output end of the rotating motor (20) is rotatably connected with a second rotating disc (21), the outer surface of the second rotating disc (21) and the outer surface of the first rotating disc (13) are jointly connected with a transmission belt (23) in a transmission way.

2. The apparatus for the casting of investment casting precision castings according to claim 1, wherein: the upper surface fixedly connected with of base (1) places case (2), sealed lid (16) have been placed to the top of placing case (2), the bottom surface of sealed lid (16) contacts with the upper surface of placing case (2), the surface of placing case (2) and the common joint of sealed lid (16) surface have second fixed plate (15), two the common joint of surface of solid fixed ring (8) has blowing cup (11).

3. The apparatus for the casting of investment casting precision castings according to claim 2, wherein: place two third fixed plates (5) of outer fixed surface of case (2), every the inside of third fixed plate (5) all with the surface looks joint of second fixed plate (15), two second fixed columns (4), every have been placed to the top of base (1) the right-hand member of second fixed column (4) all runs through third fixed plate (5) and second fixed plate (15) and extends to the right side of third fixed plate (5).

4. The apparatus for the casting of investment casting precision castings according to claim 2, wherein: the outer surface of the feeding cup (11) is fixedly connected with a handle (9), and the outer surface of the handle (9) is fixedly connected with a plurality of anti-slip strips (10).

5. The apparatus for the casting of investment casting precision castings according to claim 1, wherein: the bottom surface fixedly connected with two sets of supporting legs (3) of base (1), every group the equal fixedly connected with two antiskid ribbed tile (17) in bottom of supporting leg (3).

6. The apparatus for the casting of investment casting precision castings according to claim 2, wherein: the outer surface of the discharging cup (11) is fixedly connected with a discharging hole (12), and the outer surface of the discharging hole (12) is communicated with the outer surface of the discharging cup (11).

7. The apparatus for the casting of investment casting precision castings according to claim 1, wherein: the outer surface of the rotating motor (20) is fixedly connected with a fixing block (22), and the bottom surface of the fixing block (22) is fixedly connected with the upper surface of the base (1).