CN216397962U - New energy automobile motor casing casting extrusion feeding device - Google Patents
New energy automobile motor casing casting extrusion feeding device Download PDFInfo
- Publication number
- CN216397962U CN216397962U CN202121971860.1U CN202121971860U CN216397962U CN 216397962 U CN216397962 U CN 216397962U CN 202121971860 U CN202121971860 U CN 202121971860U CN 216397962 U CN216397962 U CN 216397962U
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- air supply
- supply chamber
- air
- extrusion
- lead screw
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- 238000001125 extrusion Methods 0.000 title claims abstract description 56
- 238000005266 casting Methods 0.000 title claims abstract description 15
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 239000004020 conductor Substances 0.000 claims description 3
- 238000004512 die casting Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 19
- 229910052751 metal Inorganic materials 0.000 description 15
- 239000002184 metal Substances 0.000 description 15
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 2
- 230000003031 feeding effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a new energy automobile motor shell casting extrusion feeding device which comprises a supporting plate, supporting rods, an air supply chamber, a driving assembly, an extrusion mold core and a cooling assembly, wherein the supporting rods are uniformly arranged at the two ends of the lower portion of the supporting plate, the air supply chamber is arranged below the supporting rods, one end of the driving assembly is arranged below the supporting plate, the other end of the driving assembly penetrates through the air supply chamber and is arranged below the air supply chamber, the extrusion mold core is arranged in a hollow cavity structure and is arranged below the driving assembly, and one end of the cooling assembly is arranged in the air supply chamber, and the other end of the cooling assembly is arranged in the extrusion mold core. The utility model belongs to the technical field of automobile part die-casting molds, and particularly relates to a casting, extruding and feeding device for a motor shell of a new energy automobile.
Description
Technical Field
The utility model belongs to the technical field of automobile part die-casting molds, and particularly relates to a casting, extruding and feeding device for a motor shell of a new energy automobile.
Background
The essence of die casting is a method for filling a die cavity of a die casting die with liquid or semi-liquid metal at a high speed under the action of high pressure, and forming and solidifying under pressure to obtain a casting. The wall thickness is fat thick around two screw holes of aluminum alloy motor casing, fills the type back at die-casting, easily produces the shrinkage defect (shrinkage cavity, shrinkage porosity), and screw hole shrinkage cavity problem promptly, among the current technology, for avoiding producing the shrinkage cavity phenomenon, after the die-casting is accomplished, need wait to take out die casting die after the metal solidifies, and current equipment does not set up corresponding device to the in-process that the metal solidifies with higher speed the metal and solidifies, leads to work efficiency to reduce.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a casting, extruding and feeding device for a motor shell of a new energy automobile, which accelerates the cooling speed of metal after feeding through a cooling assembly so as to improve the extruding and feeding efficiency.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the new energy automobile motor shell casting extrusion feeding device comprises a supporting plate, supporting rods, an air supply chamber, a driving assembly, an extrusion mold core and a cooling assembly, wherein the supporting rods are uniformly arranged at the two ends below the supporting plate, the air supply chamber is arranged below the supporting rods, one end of the driving assembly is arranged below the supporting plate, the other end of the driving assembly penetrates through the air supply chamber and is arranged below the air supply chamber, the extrusion mold core is of a hollow cavity structure and is arranged below the driving assembly, one end of the cooling assembly is arranged in the air supply chamber, and the other end of the cooling assembly is arranged in the extrusion mold core; the cooling assembly comprises a refrigerator, an air supply pipe, a slide rail, a slide block, a telescopic rod, a connecting pipe, an air collection chamber, an air inlet and an air jet, the refrigerator is arranged in the air supply chamber, one end of the air supply pipe is connected to an air outlet of the refrigerator, the other end of the air supply pipe is arranged below the air supply chamber, the slide rail is symmetrically arranged on the inner side wall of the extrusion core, the slide block is slidably arranged on the slide rail, the telescopic rod is connected to the slide block, one end of the connecting pipe is connected to the air supply pipe, the other end of the connecting pipe penetrates through the telescopic rod and is arranged below the telescopic rod, the air collection chamber is arranged below the telescopic rod and is connected to the connecting pipe, the air inlet is arranged on the air collection chamber and is arranged at the connecting part of the connecting pipe and the air supply chamber, the air jet is uniformly arranged on the side wall of the air collection chamber, the extrusion core is driven by the driving assembly to move according to actual needs, so that different positions of the extrusion core can perform feeding on the motor shell, in-process that removes at the extrusion core, because the connecting pipe is connected with the blast pipe, the connecting pipe is drawing telescopic link reverse movement, the telescopic link takes the slider to move along the slide rail, the telescopic link takes the plenum chamber to move at reverse movement's in-process simultaneously, make the plenum chamber move to the position of extrusion core feeding, start the refrigerator, air conditioning passes through blast pipe and connecting pipe and gets into the plenum chamber, spout through the air jet again, with the temperature that reduces extrusion core feeding department, thereby the cooling of metal with higher speed, setting through cooling module, carry out accurate location cooling to extrusion core feeding department, with the solidification process at extrusion feeding in-process metal with higher speed, thereby improve the work efficiency of extrusion feeding.
Furthermore, the driving assembly comprises a driving motor, a lead screw pair, a connecting rod and a fixing plate, the driving motor is arranged below the fixing plate, one end of the lead screw is connected to the output end of the driving motor, the other end of the lead screw is rotatably arranged on the air supply chamber, the lead screw pair is movably sleeved on the lead screw, the connecting rod is provided with a plurality of groups, one end of the connecting rod is connected to the side surface of the lead screw pair, the other end of the connecting rod penetrates through the air supply chamber and is arranged below the air supply chamber, the fixing plate is connected to the connecting rod and is arranged below the air supply chamber, the driving motor drives the lead screw to rotate, the lead screw drives the lead screw pair to move, the lead screw pair drives the fixing plate to move through the connecting rod, the fixing plate drives the extrusion core to move so as to realize the metal feeding process by the extrusion core, the connecting rod penetrates through the air supply chamber to play a limiting role in the feeding process of the extrusion core, avoid extrusion core to take place to rock at the in-process of work, influence the feeding effect.
Furthermore, the supporting plate is provided with a connecting piece, so that the device and the equipment can be conveniently connected and detached.
Further, the extrusion core is made of heat conducting materials, and the temperature of cold air is conducted to the metal, so that the metal solidification process is accelerated.
The utility model adopts the structure to obtain the following beneficial effects: the utility model provides a new energy automobile motor shell casting extrusion feeding device, which utilizes a driving component to drive an extrusion core to move, so that different positions of the extrusion core feed a motor shell, in the moving process of the extrusion core, as a connecting pipe is connected with an air supply pipe, the connecting pipe pulls a telescopic rod to move reversely, the telescopic rod drives a sliding block to move along a sliding rail, meanwhile, the telescopic rod drives an air collection chamber to move in the reverse moving process, so that the air collection chamber moves to the feeding position of the extrusion core, a refrigerator is started, cold air enters the air collection chamber through the air supply pipe and the connecting pipe and is sprayed out through an air nozzle to reduce the temperature at the feeding position of the extrusion core, so that the cooling of metal is accelerated, and the feeding position of the extrusion core is accurately positioned and cooled through the arrangement of a cooling component, so that the solidification process of the metal in the extrusion feeding process is accelerated, and the working efficiency of the extrusion feeding is improved, drive the lead screw through driving motor and rotate, the lead screw area lead screw pair removes, the lead screw is vice to take the fixed plate to remove through the connecting rod area, the fixed plate area is extruded the core and is removed, in order to realize that the extrusion core carries out the feeding process to the metal, run through the plenum setting through the connecting rod, play limiting displacement at the in-process of feeding to the extrusion core, avoid the extrusion core to take place to rock at the in-process of work, influence feeding effect, be equipped with the connecting piece in the backup pad, be convenient for be connected and the dismantlement of device and equipment, make by the heat conduction material through the extrusion core, do benefit to the temperature conduction to the metal department that air conditioning will, in order to accelerate the process of metal solidification.
Drawings
FIG. 1 is a schematic overall structure diagram of a casting, extruding and feeding device for a motor shell of a new energy automobile according to the utility model;
fig. 2 is an enlarged view of a point a in fig. 1.
The device comprises a support plate 1, a support rod 2, a support rod 3, an air supply chamber 4, a driving assembly 5, an extrusion core 6, a cooling assembly 7, a refrigerator 8, an air supply pipe 9, a slide rail 10, a slide block 11, a telescopic rod 12, a connecting pipe 13, an air collection chamber 14, an air inlet 15, an air jet port 16, a driving motor 17, a lead screw 18, a lead screw pair 19, a connecting rod 20, a fixing plate 21 and a connecting piece.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, the new energy automobile motor casing casting extrusion feeding device of the present invention includes a support plate 1, a support rod 2, a gas supply chamber 3, a driving component 4, an extrusion core 5 and a cooling component 6, wherein the support rod 2 is uniformly disposed at the lower two ends of the support plate 1, the gas supply chamber 3 is disposed below the support rod 2, one end of the driving component 4 is disposed below the support plate 1, the other end of the driving component penetrates through the gas supply chamber 3 and is disposed below the gas supply chamber 3, the extrusion core 5 is a hollow cavity structure and is disposed below the driving component 4, one end of the cooling component 6 is disposed in the gas supply chamber 3, and the other end of the cooling component is disposed in the extrusion core 5; cooling unit 6 includes refrigerator 7, blast pipe 8, slide rail 9, slider 10, telescopic link 11, connecting pipe 12, collection chamber 13, air inlet 14 and jet 15, refrigerator 7 is located in blast chamber 3, blast pipe 8 one end is connected under blast chamber 3 is located to the gas outlet of refrigerator 7 and the other end, slide rail 9 symmetry is located on the inside wall of extrusion core 5, slider 10 slidable locates on slide rail 9, telescopic link 11 is connected in slider 10, connecting pipe 12 one end is connected in blast pipe 8 and the other end runs through telescopic link 11 and is located under telescopic link 11, collection chamber 13 is located under telescopic link 11 and is connected in connecting pipe 12, air inlet 14 is located on collection chamber 13 and is located the junction of connecting pipe 12 and blast chamber 3, jet 15 evenly locates on collection chamber 13's the lateral wall.
The supporting plate 1 is provided with a connecting piece 21.
The press core 5 is made of a heat conductive material.
When the extrusion mold core feeding device is used specifically, according to actual needs, the driving motor 16 is started, the driving motor 16 drives the screw rod 17 to rotate, the screw rod 17 drives the screw rod pair 18 to move, the screw rod pair 18 drives the fixing plate 20 to move through the connecting rod 19, the fixing plate 20 drives the extrusion mold core 5 to move, so that different positions of the extrusion mold core 5 can feed the motor shell, during the movement of the extrusion core 5, as the connecting pipe 12 is connected with the air supply pipe 8, the connecting pipe 12 pulls the telescopic rod 11 to move reversely, the telescopic rod 11 drives the sliding block 10 to move along the sliding rail 9, meanwhile, the expansion link 11 drives the gas collection chamber 13 to move in the process of reverse movement, so that the gas collection chamber 13 moves to the position where the extrusion core 5 is fed, the refrigerator 7 is started, and cold gas enters the gas collection chamber 13 through the gas supply pipe 8 and the connecting pipe 12 and is sprayed out through the gas nozzle 15 to reduce the temperature at the feeding position of the extrusion core 5, so that the cooling of metal is accelerated.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (4)
1. New energy automobile motor casing casting extrusion feeding device, its characterized in that: the extrusion die comprises a supporting plate, supporting rods, an air supply chamber, a driving assembly, an extrusion die core and a cooling assembly, wherein the supporting rods are uniformly arranged at two ends below the supporting plate, the air supply chamber is arranged below the supporting rods, one end of the driving assembly is arranged below the supporting plate, the other end of the driving assembly penetrates through the air supply chamber and is arranged below the air supply chamber, the extrusion die core is arranged in a hollow cavity structure and is arranged below the driving assembly, one end of the cooling assembly is arranged in the air supply chamber, and the other end of the cooling assembly is arranged in the extrusion die core; the cooling assembly comprises a refrigerator, an air supply pipe, a slide rail, a slide block, a telescopic rod, a connecting pipe, an air collecting chamber, an air inlet and an air jet, wherein the refrigerator is arranged in the air supply chamber, one end of the air supply pipe is connected to the air outlet of the refrigerator, the other end of the air supply pipe is arranged below the air supply chamber, the slide rail is symmetrically arranged on the inner side wall of the extrusion core, the slide block is arranged on the slide rail in a sliding manner, the telescopic rod is connected to the slide block, one end of the connecting pipe is connected to the air supply pipe, the other end of the connecting pipe penetrates through the telescopic rod and is arranged below the telescopic rod, the air collecting chamber is arranged below the telescopic rod and is connected to the connecting pipe, the air inlet is arranged on the air collecting chamber and is arranged at the joint of the connecting pipe and the air supply chamber, and the air jet is uniformly arranged on the side wall of the air collecting chamber.
2. The casting, extruding and feeding device for the motor shell of the new energy automobile according to claim 1, wherein: the drive assembly comprises a drive motor, a lead screw pair, a connecting rod and a fixing plate, wherein the drive motor is arranged under the fixing plate, one end of the lead screw is connected to the output end of the drive motor, the other end of the lead screw is rotatably arranged on the air supply chamber, the lead screw pair is movably sleeved on the lead screw, the connecting rod is provided with a plurality of groups, one end of the connecting rod is connected to the side face of the lead screw pair, the other end of the connecting rod penetrates through the air supply chamber and is arranged under the air supply chamber, and the fixing plate is connected to the connecting rod and is arranged under the air supply chamber.
3. The casting, extruding and feeding device for the motor shell of the new energy automobile according to claim 1, wherein: the supporting plate is provided with a connecting piece.
4. The casting, extruding and feeding device for the motor shell of the new energy automobile according to claim 1, wherein: the extrusion core is made of a thermally conductive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121971860.1U CN216397962U (en) | 2021-08-21 | 2021-08-21 | New energy automobile motor casing casting extrusion feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121971860.1U CN216397962U (en) | 2021-08-21 | 2021-08-21 | New energy automobile motor casing casting extrusion feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216397962U true CN216397962U (en) | 2022-04-29 |
Family
ID=81287937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121971860.1U Expired - Fee Related CN216397962U (en) | 2021-08-21 | 2021-08-21 | New energy automobile motor casing casting extrusion feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216397962U (en) |
-
2021
- 2021-08-21 CN CN202121971860.1U patent/CN216397962U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |