CN111673048B

CN111673048B - Casting device of new energy automobile motor casing

Info

Publication number: CN111673048B
Application number: CN202010758111.4A
Authority: CN
Inventors: 孙雪峰
Original assignee: Kunshan Mainzone Automation Technology Co ltd
Current assignee: KUNSHAN MAINZONE AUTOMATION TECHNOLOGY Co.,Ltd.
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-05-04
Anticipated expiration: 2040-07-31
Also published as: CN111673048A

Abstract

The invention relates to the technical field of new energy automobile motor casings, and particularly discloses a casting device of a new energy automobile motor casing, which comprises a base, a rotating mechanism, a casting mechanism and a cooling mechanism, wherein the rotating mechanism is arranged on the base; the rotating mechanism is arranged above the base and comprises long plates, connecting plates and a long rod, the long plates are symmetrically and fixedly connected to the top of the base, the connecting plates are fixedly connected to the tops of the two long plates, and the long rod is rotatably connected between the two long plates; the casting mechanism is arranged on one side of the left long plate; the cooling mechanism is arranged between the two long plates; according to the invention, the casting liquid in the casting box is injected into the casting mould through the inclined pipe to cast the motor shell, the long rod is driven to rotate through the first motor, so that the casting mould is driven to rotate, the formed motor shell is rapidly demoulded, the water in the fixing box is recycled by the water pump to cool the motor shell, and the fan blades rotate to generate wind, so that the cooling effect is enhanced.

Description

Casting device of new energy automobile motor casing

Technical Field

The invention relates to the technical field of new energy automobile motor casings, in particular to a casting device of a new energy automobile motor casing.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.

Casting is a method in which liquid metal is cast into a casting cavity that conforms to the shape of a part, and after it is cooled and solidified, a part or a blank is obtained. The casting material is mostly metal (such as copper, iron, aluminum, tin, lead, etc.) which is originally solid but is heated to liquid state, and the material of the casting mold can be sand, metal or even ceramic. The method used may be different according to different requirements.

Motor casing among the new energy automobile is not convenient for take out the part from the casting cavity after the casting, and the part is damaged easily to the process of taking out to increase cast cost, and the part surface temperature after the casting is accomplished is higher, thereby makes the foundry goods cooling time long, thereby has reduced the casting efficiency of motor casing.

Based on the technical scheme, the invention designs a casting device of a motor shell of a new energy automobile to solve the problems.

Disclosure of Invention

The invention aims to provide a casting device of a motor casing of a new energy automobile, which aims to solve the problems that after the motor casing is cast, parts are not convenient to demould, the parts are easy to damage in the demoulding process, the temperature of the cast motor casing is high, the cooling time is long, and the processing efficiency is low.

In order to achieve the purpose, the invention provides the following technical scheme: a casting device of a motor shell of a new energy automobile comprises a base, a rotating mechanism, a casting mechanism and a cooling mechanism;

the rotating mechanism is arranged above the base and comprises long plates, connecting plates and a long rod, the long plates are symmetrically and fixedly connected to the top of the base, the connecting plates are fixedly connected to the tops of the two long plates, and the long rod is rotatably connected between the two long plates;

the casting mechanism is arranged on one side of the left long plate;

the cooling mechanism is arranged between the two long plates.

Preferably, a first motor is fixedly connected to the left side of the long plate on the left side, an output shaft of the first motor is fixedly connected with the left end of the long rod, and a casting die is fixedly connected to the middle of the long rod.

Preferably, the middle part rigid coupling of stock has the first hydraulic telescoping rod that is located casting mould both sides, two the equal rigid coupling in top of first hydraulic telescoping rod has the fixed block, two the rigid coupling has the filter plate between the adjacent both sides of fixed block.

Preferably, the casting mechanism comprises a casting box, an elongated slot and a second hydraulic telescopic rod, the casting box is fixedly connected to the left side of the left long plate, a discharge pipe is arranged at the bottom of the casting box, the elongated slot is arranged on the left long plate, and the second hydraulic telescopic rod is fixedly connected to the left side of the left long plate.

Preferably, the left end of the second hydraulic telescopic rod is fixedly connected with an L-shaped plate, the top end of the L-shaped plate is fixedly connected with an inclined tube, the inclined tube is connected inside the long groove in a sliding mode, and the top and the right end of the left end of the inclined tube are provided with openings.

Preferably, cooling body includes supporting seat, pivot, fixed case and riser, the supporting seat rigid coupling is in the left side of left side long slab, and the bottom rigid coupling of supporting seat has the second motor, the pivot symmetry rotates to be connected on two long slabs, fixed case is equipped with the top of base, riser symmetry rigid coupling is at the top of base, and the riser is located the rear side of fixed case.

Preferably, the left side the left end of pivot and the output shaft rigid coupling of second motor, the equal rigid coupling in adjacent both ends of two pivots have the flabellum, the bottom rigid coupling of fixed incasement chamber has the water pump, be equipped with the drinking-water pipe on the water pump, one side of water pump is equipped with the output shaft, the one end of output shaft extends to the left side of left side long slab, and equal rigid coupling has first rotation wheel, two in the left end of output shaft and the left side pivot between the first rotation wheel through first belt linkage, equal rigid coupling has the second to rotate the wheel on right side pivot and the stock, two through the second belt linkage between the second rotation wheel.

Preferably, the front rigid coupling of riser has third hydraulic telescoping rod, third hydraulic telescoping rod's one end rigid coupling has the connecting block, the bottom rigid coupling of connecting block has the long tube, long tube sliding connection is in the outside of drinking-water pipe.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the casting liquid in the casting box is injected into the casting mould through the inclined pipe to cast the motor shell, the long rod is driven to rotate through the first motor, so that the casting mould is driven to rotate, the formed motor shell is rapidly demoulded, the water in the fixing box is recycled by the water pump to cool the motor shell, and the fan blades rotate to generate wind, so that the cooling effect is enhanced.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in a cooling and air-drying configuration;

FIG. 3 is a side view of the riser, third hydraulic telescoping rod and long tube of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 201-long plate, 202-connecting plate, 203-long rod, 204-first motor, 205-casting mould, 206-first hydraulic telescopic rod, 207-fixed block, 208-filter plate, 301-casting box, 302-long groove, 303-second hydraulic telescopic rod, 304-L-shaped plate, 305-inclined tube, 401-supporting seat, 402-rotating shaft, 403-fixed box, 404-vertical plate, 405-second motor, 406-fan blade, 407-water pump, 408-water pumping tube, 409-output shaft, 410-first rotating wheel, 411-first belt, 412-second rotating wheel, 413-second belt, 414-third hydraulic telescopic rod, 415-connecting block and 416-long tube.

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. 1-3, the present invention provides a technical solution: a casting device of a motor shell of a new energy automobile comprises a base 1, a rotating mechanism, a casting mechanism and a cooling mechanism; the rotating mechanism is arranged above the base 1 and comprises long plates 201, connecting plates 202 and long rods 203, the long plates 201 are symmetrically and fixedly connected to the top of the base 1, the connecting plates 202 are fixedly connected to the tops of the two long plates 201, and the long rods 203 are rotatably connected between the two long plates 201; the casting mechanism is arranged on one side of the left long plate 201; the cooling mechanism is provided between the two long plates 201.

Wherein, the left side of the left long plate 201 is fixedly connected with a first motor 204, the output shaft of the first motor 204 is fixedly connected with the left end of the long rod 203, and the middle part of the long rod 203 is fixedly connected with a casting die 205.

Wherein, the middle part rigid coupling of stock 203 has the first hydraulic telescoping rod 206 that is located casting mould 205 both sides, and the top of two first hydraulic telescoping rod 206 all rigid couplings has fixed block 207, and the rigid coupling has filter plate 208 between the adjacent both sides of two fixed blocks 207.

The casting mechanism comprises a casting box 301, a long groove 302 and a second hydraulic telescopic rod 303, the casting box 301 is fixedly connected to the left side of the left long plate 201, a discharge pipe is arranged at the bottom of the casting box 301, the long groove 302 is arranged on the left long plate 201, and the second hydraulic telescopic rod 303 is fixedly connected to the left side of the left long plate 201.

The left end of the second hydraulic telescopic rod 303 is fixedly connected with an L-shaped plate 304, the top end of the L-shaped plate 304 is fixedly connected with an inclined tube 305, the inclined tube 305 is slidably connected inside the long groove 302, and the top and the right end of the left end of the inclined tube 305 are both provided with openings.

Wherein, cooling body includes supporting seat 401, pivot 402, solid fixed box 403 and riser 404, and supporting seat 401 rigid coupling is in the left side of left side long slab 201, and the bottom rigid coupling of supporting seat 401 has second motor 405, and pivot 402 symmetry rotates to be connected on two long slabs 201, and gu fixed box 403 is equipped with base 1's top, riser 404 symmetry rigid coupling is at base 1's top, and riser 404 is located the rear side of solid fixed box 403.

Wherein, the left end of left side pivot 402 and the output shaft rigid coupling of second motor 405, the equal rigid coupling in adjacent both ends of two pivot 402 has flabellum 406, the bottom rigid coupling of fixed box 403 inner chamber has water pump 407, be equipped with drinking-water pipe 408 on the water pump 407, one side of water pump 407 is equipped with output shaft 409, the one end of output shaft 409 extends to the left side of left side long plate 201, all the rigid coupling has first rotation wheel 410 on the left end of output shaft 409 and the left side pivot 402, link through first belt 411 between two first rotation wheels 410, all the rigid coupling has second rotation wheel 412 on right side pivot 402 and the stock 203, link through second belt 413 between two second rotation wheels 412.

The front surface of the vertical plate 404 is fixedly connected with a third hydraulic telescopic rod 414, one end of the third hydraulic telescopic rod 414 is fixedly connected with a connecting block 415, the bottom of the connecting block 415 is fixedly connected with a long pipe 416, and the long pipe 416 is slidably connected to the outside of the pumping pipe 408.

One specific application of this embodiment is: the first hydraulic telescopic rod 206 is used for driving the filter plate 208 to move upwards, then the second hydraulic telescopic rod 303 is used for driving the L-shaped plate 304 and the inclined tube 305 to move rightwards, when the opening at the left end of the inclined tube 305 is aligned with the discharge tube of the casting box 301, the discharge tube is opened, casting liquid in the casting box 301 is injected into the casting mold 205 through the inclined tube 305, and casting molding is waited;

after the molding, the first hydraulic telescopic rod 206 is used for driving the filter plate 208 to move downwards, so that the filter plate 208 is tightly attached to the top of the casting mold 205, the first motor 204 is turned on, the first motor 204 drives the long rod 203 to rotate, the casting mold 205 is driven to rotate by one hundred eighty degrees, then the first hydraulic telescopic rod 206 is used for driving the filter plate 208 to move downwards, so that the part is separated from the casting mold 205, and the part moves downwards along with the casting mold 205;

utilize the removal of third hydraulic telescoping rod 414 drive long tube 416, open second motor 405, through the linkage of first belt 411, drive output shaft 409 and rotate for the inside water of fixed case 403 passes through drinking-water pipe 408 and long tube 416 blowout, and water sprays to the part on, realizes the cooling, rotates through flabellum 406 simultaneously, strengthens the effect of cooling.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a casting device of new energy automobile motor casing, includes base (1), its characterized in that: the casting machine also comprises a rotating mechanism, a casting mechanism and a cooling mechanism;

the rotating mechanism is arranged above the base (1) and comprises long plates (201), connecting plates (202) and long rods (203), the long plates (201) are symmetrically and fixedly connected to the top of the base (1), the connecting plates (202) are fixedly connected to the tops of the two long plates (201), and the long rods (203) are rotatably connected between the two long plates (201);

the casting mechanism is arranged on one side of the left long plate (201);

the cooling mechanism is arranged between the two long plates (201);

a first motor (204) is fixedly connected to the left side of the long plate (201) on the left side, an output shaft of the first motor (204) is fixedly connected with the left end of the long rod (203), and a casting die (205) is fixedly connected to the middle of the long rod (203); first hydraulic telescopic rods (206) positioned at two sides of a casting die (205) are fixedly connected to the middle of the long rod (203), fixed blocks (207) are fixedly connected to the tops of the two first hydraulic telescopic rods (206), and filter plates (208) are fixedly connected between two adjacent sides of the two fixed blocks (207);

the casting mechanism comprises a casting box (301), an elongated slot (302) and a second hydraulic telescopic rod (303), the casting box (301) is fixedly connected to the left side of the left long plate (201), a discharge pipe is arranged at the bottom of the casting box (301), the elongated slot (302) is arranged on the left long plate (201), and the second hydraulic telescopic rod (303) is fixedly connected to the left side of the left long plate (201);

the left end of the second hydraulic telescopic rod (303) is fixedly connected with an L-shaped plate (304), the top end of the L-shaped plate (304) is fixedly connected with an inclined tube (305), the inclined tube (305) is connected inside the long groove (302) in a sliding mode, and the top and the right end of the left end of the inclined tube (305) are provided with openings;

the cooling mechanism comprises a supporting seat (401), a rotating shaft (402), a fixed box (403) and a vertical plate (404), wherein the supporting seat (401) is fixedly connected to the left side of the left long plate (201), the bottom of the supporting seat (401) is fixedly connected with a second motor (405), the rotating shaft (402) is symmetrically and rotatably connected to the two long plates (201), the fixed box (403) is provided with the top of the base (1), the vertical plate (404) is symmetrically and fixedly connected to the top of the base (1), and the vertical plate (404) is located on the rear side of the fixed box (403);

the left side the left end of pivot (402) and the output shaft rigid coupling of second motor (405), the equal rigid coupling in adjacent both ends of two pivot (402) have flabellum (406), the bottom rigid coupling of fixed case (403) inner chamber has water pump (407), be equipped with drinking-water pipe (408) on water pump (407), one side of water pump (407) is equipped with output shaft (409), the one end of output shaft (409) extends to the left side of left side long plate (201), all the rigid coupling has first runner (410) on the left end of output shaft (409) and left side pivot (402), two link through first belt (411) between first runner (410), all the rigid coupling has second runner (412) on right side pivot (402) and stock (203), link through second belt (413) between two second runner (412); the front rigid coupling of riser (404) has third hydraulic telescoping rod (414), the one end rigid coupling of third hydraulic telescoping rod (414) has connecting block (415), the bottom rigid coupling of connecting block (415) has long tube (416), long tube (416) sliding connection is in the outside of drinking-water pipe (408).