CN210111752U

CN210111752U - Encapsulating type water cooling machine shell

Info

Publication number: CN210111752U
Application number: CN201920794704.9U
Authority: CN
Inventors: 江轶
Original assignee: SUZHOU LEGO MOTORS CO Ltd
Current assignee: SUZHOU LEGO MOTORS CO Ltd
Priority date: 2019-05-29
Filing date: 2019-05-29
Publication date: 2020-02-21
Anticipated expiration: 2029-05-29

Abstract

The utility model provides a potting formula water-cooling machine shell, this water-cooling machine shell include an integrated into one piece casting fashioned section of thick bamboo main part, and the section of thick bamboo main part includes tube-shape shell and tube-shape inner shell, and tube-shape shell and tube-shape inner shell form a sandwich cavity, and the sandwich cavity sets up water proof muscle and division board, and above all parts are integrated into one piece casting shaping. Additionally the utility model discloses a be uncovered formula design on the axial both ends face of tube-shape main part, and possess a sunken space on the axial terminal surface for settle the gasket, the rethread embedment technology is sealed whole mechanism. The mechanism breaks through the traditional shell structure, has better stability during casting and saves cost.

Description

Encapsulating type water cooling machine shell

Technical Field

The utility model relates to a motor shell, in particular to encapsulation formula water-cooling machine shell.

Background

In order to quickly take away redundant heat in the running process of the motor, a plurality of motors are provided with cooling structures or devices, wherein the water-cooled motor is widely applied due to good heat dissipation effect. At present, water-cooling machine shells on the market are integrally cast and formed, sand cores are manufactured according to the shape of a water channel in the casting process, sand inside the water-cooling machine shells is removed after the finished product is manufactured, however, the whole structure is closed in the manufacturing process, only water inlet and outlet channels are used for cleaning sand, the sand cannot be cleaned completely, even more sand cleaning channels are added in the manufacturing process of the shell, redundant sand cleaning channels also need to be welded flatly in subsequent finished products, the manufacturing cost is increased, the strength and the sealing performance of the whole structure are affected, and the sand in the cavity of the machine shell is still difficult to be cleaned thoroughly, so that parts of a cooling system such as a water pump are damaged.

Disclosure of Invention

The utility model provides a potting formula water-cooling machine shell through the overall structure who changes current water-cooling machine shell, can be fine reach the effect of cleaning sand to can not influence the holistic seal of water-cooling machine shell.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an encapsulation formula water-cooling casing which characterized in that: the water-cooling machine shell comprises a cylindrical main body which is integrally cast and formed, wherein the cylindrical main body comprises a cylindrical outer shell and a cylindrical inner shell;

form a intermediate layer chamber between this tube-shape shell and the tube-shape inner shell, the intermediate layer chamber is all uncovered on the axial both ends face of tube-shape main part, and the both sides chamber wall in intermediate layer chamber is equipped with the recess in nearly uncovered department to this respectively forms the sunk space at axial both ends: a first recessed space and a second recessed space;

a first gasket for sealing the opening is arranged in the first sunken space, and a sealing block is formed on the first gasket in a sealing mode; a second gasket for sealing the opening is arranged in the second sunken space, and a potting block is formed on the second gasket in a potting manner;

the tube-shape main part still includes the water proof muscle of a plurality of rectangular shapes, and this water proof muscle divide into two types: the two long sides of the first waterproof rib are correspondingly and integrally connected with the cylindrical outer shell and the cylindrical inner shell, one short side of the first waterproof rib is abutted against or connected with the first gasket, and a gap is reserved between the other short side of the first waterproof rib and the second gasket; two long sides of a second type of water-proof rib are correspondingly and integrally connected with the cylindrical outer shell and the cylindrical inner shell, one short side of the second type of water-proof rib is abutted against or connected with the second gasket, and a gap is reserved between the other short side of the second type of water-proof rib and the first gasket; the first type of water-resisting ribs and the second type of water-resisting ribs are alternately arranged at intervals in the circumferential direction of the interlayer cavity so as to divide the interlayer cavity into a continuous S-shaped water channel;

the cylindrical main body also comprises a partition plate, two long sides of the partition plate are correspondingly and integrally connected with the cylindrical outer shell and the cylindrical inner shell, and two short sides of the partition plate are correspondingly connected with the first gasket and the second gasket;

the cylindrical main body is provided with a water inlet and a water outlet, the water inlet and the water outlet are communicated with the interlayer cavity, and the water inlet and the water outlet are respectively arranged at two sides of the partition plate.

The relevant content in the above technical solution is explained as follows:

1. in the above solution, the material of the gasket includes but is not limited to steel and silicone, and since the purpose of the gasket is to bear the fluid encapsulation material thereon, a person skilled in the art should be able to easily associate various gasket materials capable of bearing the fluid encapsulation material, which should be included in the protection scope of the present invention;

2. in the above-mentioned scheme, the setting of gasket need not cover the bottom of full recess, can only cover uncovered, only need when bearing fluid potting material, can prevent that potting material from getting into the intermediate layer intracavity can. The shape of the gasket is not necessarily a plane ring shape, and even a split type gasket structure can be arranged for better technical effect;

3. in the scheme, the open is provided with the groove with the depth of 6-12 mm, preferably 8-10 mm;

4. in the above scheme, the strip-shaped water-resisting ribs are not necessarily alternately arranged at intervals along the axial direction of the cylindrical main body, and can also be alternately arranged at intervals with a certain included angle between the strip-shaped water-resisting ribs and the axial direction of the cylindrical main body;

5. in the above scheme, the gasket abuts against one short side of the water-resisting rib, which means that the gasket and the water-resisting rib are tightly attached together, and the gasket is connected with the one short side of the water-resisting rib, which means that a connection relationship exists between the gasket and the water-resisting rib, including but not limited to connection modes such as bonding, threaded connection, welding and the like;

the utility model discloses theory of operation and advantage as follows:

the utility model discloses a change the shell structure of traditional water-cooling machine shell, make uncovered design with the axial both ends of water-cooling machine shell, will this uncovered sealing at the technology through the embedment. The structure of design like this, when the casting of the tube-shape main part of carrying out the water-cooling casing, because its both ends are uncovered, the inside psammitolite of taking out that can be convenient can not lead to the sand to get rid of not to the greatest extent and endanger cooling system spare parts such as water pump. In addition, the sealing problem caused by the fact that the two ends of the shell are open can be well solved through the filling and sealing process, and the manufacturing cost can be effectively saved by the mode under the same technical effect.

Drawings

FIG. 1 is a perspective axial view of the water-cooled housing of the present invention;

FIG. 2 is a sectional view of the water-cooled housing of the present invention;

FIG. 3 is a development view of the water passage of the water-cooling housing of the present invention;

FIG. 4 is an enlarged view of a portion of the recess space at A in FIG. 2;

fig. 5 is a partially enlarged view of the depression space at B in fig. 3.

In the above drawings: 1. a cylindrical housing; 2. a cylindrical inner shell; 3. an interlayer cavity; 4. a first recessed space; 5. a first gasket; 6. a second recessed space; 7. a second gasket; 8. a potting block; 9. a first type of water-blocking rib; 10. a second type of water-resisting rib; 11. a partition plate; 12. a water inlet; 13. and (7) a water outlet.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

example (b): referring to fig. 1 to 5, the water-cooled machine shell comprises a cylindrical main body which is integrally cast and formed, wherein the cylindrical main body comprises a cylindrical outer shell 1 and a cylindrical inner shell 2; form an intermediate layer chamber 3 between this tube-shape shell 1 and the tube-shape inner shell 2, intermediate layer chamber 3 is all uncovered on the axial both ends face of tube-shape main part, and the both sides chamber wall of intermediate layer chamber 3 is equipped with the recess in nearly uncovered department to this respectively forms the sunk space at axial both ends: a first concave space 4 and a second concave space 6.

A first gasket 5 for sealing the opening is arranged in the first sunken space 4, and a potting block 8 is formed on the first gasket 5 in a potting manner; a second gasket 7 for sealing the opening is arranged in the second concave space 6, and a potting block 8 is formed on the second gasket 7 in a potting mode.

Wherein the gasket may be made of any material capable of bearing and not causing leakage of the fluid potting material, including but not limited to steel, copper, iron, and silicone; the potting material is sealant, rubber, plastic, but not limited to these materials, and the potting process is a process commonly known to those skilled in the art, so that the material with the solidification sealing property is included in the protection scope of the present invention.

Still include the water proof muscle of a plurality of rectangular shapes in the tube-shape main part, this water proof muscle divide into two types: the waterproof structure comprises a first type waterproof rib 9 and a second type waterproof rib 10, wherein two long sides of the first type waterproof rib 9 are correspondingly and integrally connected with the cylindrical outer shell 1 and the cylindrical inner shell 2, one short side of the first type waterproof rib 9 is connected with a first gasket 5, and a gap is reserved between the other short side of the first type waterproof rib and a second gasket 7; two long sides of a second type of water-proof rib 10 are correspondingly and integrally connected with the cylindrical outer shell 1 and the cylindrical inner shell 2, one short side of the second type of water-proof rib 10 is connected with the second gasket 7, and a gap is reserved between the other short side of the second type of water-proof rib and the first gasket 5; the first type water-resisting ribs 9 and the second type water-resisting ribs 10 are alternately arranged at intervals in the circumferential direction of the interlayer cavity 3, so that the interlayer cavity 3 is divided into a continuous S-shaped water channel.

The cylindrical main body also comprises a partition plate, two long sides of the partition plate 11 are correspondingly and integrally connected with the cylindrical outer shell 1 and the cylindrical inner shell 2, and two short sides of the partition plate are correspondingly connected with the first gasket 5 and the second gasket 7.

Preferably, the connection modes are sealed connection.

The cylindrical main body is provided with a water inlet 12 and a water outlet 13, the water inlet 12 and the water outlet 13 are communicated with the interlayer cavity 3, and the water inlet 12 and the water outlet 13 are respectively arranged at two sides of the partition plate 11.

Preferably, the distance between the water inlet 12 and the water outlet 13 is not too large, and the width of the water channel is preferably not more than one.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides an encapsulation formula water-cooling casing which characterized in that: the water-cooling machine shell comprises a cylindrical main body which is integrally cast and formed, wherein the cylindrical main body comprises a cylindrical outer shell (1) and a cylindrical inner shell (2);

form a intermediate layer chamber (3) between this tube-shape shell (1) and tube-shape inner shell (2), intermediate layer chamber (3) are all uncovered on the axial both ends face of tube-shape main part, and the both sides chamber wall of intermediate layer chamber (3) is equipped with the recess in nearly uncovered department to this respectively forms the sunk space at axial both ends: a first recessed space (4) and a second recessed space (6);

a first gasket (5) for sealing the opening is arranged in the first sunken space (4), and a potting block (8) is formed on the first gasket (5) in a potting manner; a second gasket (7) for sealing the opening is arranged in the second sunken space (6), and a potting block (8) is formed on the second gasket (7) in a potting manner;

the tube-shape main part still includes the water proof muscle of a plurality of rectangular shapes, and this water proof muscle divide into two types: the two long sides of the first type of water-proof rib (9) are correspondingly and integrally connected with the cylindrical outer shell (1) and the cylindrical inner shell (2), one short side of the first type of water-proof rib (9) is abutted against or connected with the first gasket (5), and a gap is reserved between the other short side of the first type of water-proof rib and the second gasket (7); two long sides of a second type of water-proof rib (10) are correspondingly and integrally connected with the cylindrical outer shell (1) and the cylindrical inner shell (2), one short side of the second type of water-proof rib (10) is abutted against or connected with the second gasket (7), and a gap is reserved between the other short side of the second type of water-proof rib and the first gasket (5); the first type of water-resisting ribs (9) and the second type of water-resisting ribs (10) are alternately arranged at intervals in the circumferential direction of the interlayer cavity (3) so as to divide the interlayer cavity (3) into a continuous S-shaped water channel;

the cylindrical main body also comprises a partition plate (11), two long sides of the partition plate (11) are correspondingly and integrally connected with the cylindrical outer shell (1) and the cylindrical inner shell (2), and two short sides of the partition plate are correspondingly connected with the first gasket (5) and the second gasket (7);

the cylindrical main body is provided with a water inlet (12) and a water outlet (13), the water inlet (12) and the water outlet (13) are communicated with the interlayer cavity (3), and the water inlet (12) and the water outlet (13) are respectively arranged on two sides of the partition plate (11).

2. The water-cooled cabinet of claim 1, wherein: the potting block (8) is sealant, rubber or plastic.

3. The water-cooled cabinet of claim 1, wherein: a short side of first type water proof muscle (9) with first gasket (5) sealing connection, a short side of second type water proof muscle (10) with second gasket (7) sealing connection.

4. The water-cooled cabinet of claim 1, wherein: two short sides of the partition plate (11) are correspondingly and hermetically connected with the first gasket (5) and the second gasket (7).

5. The water-cooled cabinet of claim 1, wherein: the depth of the concave space is 6-12 mm.