CN208052517U - A kind of motor casing mold with water cooling - Google Patents
A kind of motor casing mold with water cooling Download PDFInfo
- Publication number
- CN208052517U CN208052517U CN201721625370.XU CN201721625370U CN208052517U CN 208052517 U CN208052517 U CN 208052517U CN 201721625370 U CN201721625370 U CN 201721625370U CN 208052517 U CN208052517 U CN 208052517U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 110
- 238000001816 cooling Methods 0.000 title claims abstract description 25
- 239000000498 cooling water Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 17
- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims description 30
- 239000011258 core-shell material Substances 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 6
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is related to a kind of motor casing mold with water cooling, it includes core model, cavity mold and core；Molding contacts between the core model and cavity mold, between form die cavity, be provided with core in die cavity, core is fixedly mounted on by bolt positioning on core model.Advantage is that the utility model advantage is reasonable design, simple in structure, in core peripheral surface cutting ferrule cooling water pipe, by mold one-time injection molding, cooling water pipe is directly molded into motor casing, processing water cooling motor housing is convenient and efficient, one-pass molding, at low cost, efficiency saves material.
Description
Technical field
The utility model is related to field of motor manufacturing, and in particular to a kind of motor casing mold with water cooling.
Background technology
Motor housing is the important spare part on motor, and enclosure is equipped with motor stator and high-speed rotating turn
Son.Therefore dimensional accuracy, mechanical property etc. decide the quality of product.
The type of cooling that motor used at present uses includes air-cooled and water cooling, wherein again the most with the application of water-cooled machine
Extensively；The cooling water channel of water-cooled machine is generally opened in inside motor case, cooling in the heat transfer to casing that motor generates
Cooling water in channel again takes away the heat at casing, in order to ensure that the heat of motor timely and effectively distributes, cooling water channel
The width for having certain is needed, just can guarantee that enough cooling waters flow through cooling water channel, the motor of this water-cooling structure in this way
Width in order to ensure cooling water channel is just inevitable the very thick of housing design, this will increase the overall weight of casing, and in machine
Water channel is processed on shell inside, structure difficulty of processing is big, of high cost, and efficiency is low, wastes more material.
Invention content
To solve the above problems, the utility model proposes a kind of motor casing mold of water cooling, reasonable design is simple in structure,
Processing water cooling motor housing is convenient and efficient, and one-pass molding is at low cost, efficiency, saves material.
Technical solutions of the utility model：
A kind of motor casing mold with water cooling, it includes core model, cavity mold and core；It is molded between the core model and cavity mold
Contact, between form die cavity, be provided with core in die cavity, core is fixedly mounted on by bolt positioning on core model；
The core model includes core mold plate, and several positioning screw holes are correspondingly arranged in core mold plate；
The cavity mold includes top plate and bottom plate, side plate, sliding block and cavity mold side cylinder, side plate setting top plate and bottom plate it
Between, a closed chamber is constituted, several sliding blocks are provided in closed chamber, sliding block annular distribution is between top plate and bottom plate, centre bit
In closed chamber center, among sliding block upper and lower end face or two side positions are installed with sliding panel respectively, on sliding panel
It is provided with protrusion, protrusion is stuck in sliding slot, and sliding slot is made of two guide rails, and guide rail is separately fixed on top plate and bottom plate,
Side plate is provided with several cavity mold sides cylinder for one week, is corresponded between cavity mold side cylinder and sliding block, and cavity mold side cylinder piston rod is worn
It crosses side plate to be fixed on sliding block, driving sliding block is slided along sliding slot, and sliding block moves inward splicing integrally, constitutes an inner cavity, sliding
It is in sealing contact between block, sliding block cavity position is corresponded on bottom plate is provided with hole；
The core includes shell, central shaft and cavity cylinder, and water pipe positioning mark is correspondingly arranged on shell peripheral surface
Note, enclosure interior is provided with cavity, in the cavities between be provided with central shaft, central shaft is fixed on shell, is uniformly arranged within one week
There are several cavity cylinders, misplaces up and down between cavity cylinder, fixture block is installed on cavity cylinder piston rod, it is right on shell
Fixture block position is answered to be provided with card hole, cavity cylinder driving fixture block stretches out or retraction card hole, fixture block correspond to water pipe installation site；
The core is located in sliding block inner cavity, and sliding block is against on core shell, and cavity is formed between core and sliding block, and
Several material mouth connection cavities are correspondingly arranged on cavity mold top plate.
The core mold plate setting is fluted, and core model sealing plate has been bolted in core mold plate, cavity mold sealing plate
Core model water tank is constituted between groove, is uniformly arranged within one week there are four 1/4 circular hole and core shell in core mold plate bottom portion of groove
Bottom is provided with circular hole, 1/4 circular hole and circular hole concentric, and 1/4 Circularhole diameter is less than Circularhole diameter, passes through 1/4 circular hole, circular hole
Communicate-type core housing hollow and core model water tank, it is uniformly distributed in core model water tank to have a water inlet pipe, water inlet pipe pass through 1/4 circular hole and
Circular hole stretches into core housing hollow；Two water inlets, two water outlets and two air inlets are also set up in core mold plate side wall
Mouthful, water inlet is connected to water inlet pipe, and water outlet, air inlet run through core mold plate side wall, be connected to core model water tank；It is set on the cavity mold top plate
It is equipped with groove, and has been bolted cavity mold sealing plate on top plate, cavity mold water tank is constituted between cavity mold sealing plate and groove,
Top plate bottom portion of groove is provided with several slots, connection cavity mold water tank and cavity mold closed chamber, it is uniformly distributed in cavity mold water tank to have
Water inlet pipe, water inlet pipe are each passed through slot, stretch between sliding block and cavity mold side plate；Top plate side wall also set up two water inlets,
Two water outlets and two air inlets, water inlet are connected to water inlet pipe, and water outlet, air inlet run through core mold plate side wall, be connected to chamber
Mould water tank；The circular hole of several connection material mouths is additionally provided on cavity mold sealing plate.
It is evenly arranged with several support columns within one week between the cavity mold top plate and bottom plate, support column both ends are respectively supported at top
On plate and bottom plate.
Several support columns, the support of core model water tank inner support column both ends are evenly arranged in the core model water tank, cavity mold water tank
On core mold plate bottom portion of groove and core model sealing plate, cavity mold water tank inner support column both ends be supported on cavity mold top plate bottom portion of groove with
And on cavity mold sealing plate,
The core central shaft is supported in core mold plate.
It is provided with gasket between the cavity mold top plate and cavity mold sealing plate, is provided between core mold plate and core model sealing plate
Gasket.
The sliding block quantity is five, and sliding block quantity and sliding block, core appearance and size are set all in accordance with actual demand.
The sliding block, core housing sidewall are additionally provided with several apertures, and vent plug is equipped in aperture.
It is processed into motor casing to be processed by motor casing mold, motor casing to be processed includes shell and cooling water pipe, shell
Body uses EPS materials.
The utility model advantage is reasonable design, simple in structure, in core peripheral surface cutting ferrule cooling water pipe, passes through mold
Cooling water pipe is directly molded into motor casing by one-time injection molding, and processing water cooling motor housing is convenient and efficient, one-pass molding,
At low cost, efficiency saves material.
Description of the drawings
Fig. 1 is utility model diagram (1).
Fig. 2 is the utility model partial structurtes vertical view.
Fig. 3 is utility model diagram (2).
Fig. 4 is the utility model half-section diagram (1).
Fig. 5 is the utility model half-section diagram (2).
Fig. 6 is the utility model half-section diagram (3).
Specific implementation mode
With reference to attached drawing 1-6, a kind of motor casing mold with water cooling, it includes core model 02, cavity mold 01 and core 03；It is described
Between core model 02 and cavity mold 01 molding contact, between form die cavity, core 03 is provided in die cavity, core 03 passes through bolt 24
Positioning is fixedly mounted on core model 02；
The core model 02 includes core mold plate 09, and several positioning screw holes are correspondingly arranged in core mold plate 09；
The cavity mold 01 includes top plate 04, bottom plate 05, side plate 08, sliding block 07 and cavity mold side cylinder 06, and side plate 08 is arranged
Between top plate 04 and bottom plate 05, a closed chamber is constituted, several sliding blocks 07 are provided in closed chamber, 07 annular distribution of sliding block exists
Between top plate 04 and bottom plate 05, center is located at closed chamber center, and among 07 upper and lower end face of sliding block or two side positions divide
It is not installed with sliding panel 13, protrusion is provided on sliding panel 13, protrusion is stuck in sliding slot, and sliding slot is made of two guide rails,
Guide rail is separately fixed on top plate 04 and bottom plate 05, and several cavity mold sides cylinder 06, cavity mold side gas are provided within 08 1 weeks in side plate
It is corresponded between cylinder 06 and sliding block 07, cylinder 06 piston rod in cavity mold side is fixed on across side plate 08 on sliding block 07, drives sliding block
07 slides along sliding slot, and sliding block 07 moves inward splicing integrally, one inner cavity of composition, in sealing contact between sliding block 07, in bottom plate
07 cavity position of sliding block is corresponded on 05 is provided with hole；
The core 03 includes shell 14, central shaft 18 and cavity cylinder 15, is correspondingly arranged on 14 peripheral surface of shell
Water pipe telltale mark, shell 14 are internally provided with cavity, in the cavities between be provided with central shaft 18, central shaft 18 is fixed on shell
On 14, several cavity cylinders 15 are evenly arranged within one week, are misplaced up and down between cavity cylinder 15, it is solid on 15 piston rod of cavity cylinder
Dingan County is equipped with fixture block, and fixture block position is corresponded on shell and is provided with card hole, cavity cylinder 15 drives fixture block to stretch out or retract card
Hole, fixture block correspond to water pipe installation site；
The core 03 is located in 07 inner cavity of sliding block, and sliding block 07 is against on core shell 14, core 03 and sliding block 07 it
Between form cavity 12, and be correspondingly arranged on cavity mold top plate 04 several material mouths 16 and be connected to cavity 23.
The core mold plate 09 is arranged fluted, and core model sealing plate 10, cavity mold has been bolted in core mold plate 09
Core model water tank 21 is constituted between sealing plate 10 and groove, is uniformly arranged within one week that there are four 1/4 circular holes in 09 bottom portion of groove of core mold plate
And core housing bottom is provided with circular hole, 1/4 circular hole and circular hole concentric, and 1/4 Circularhole diameter is less than Circularhole diameter, passes through
1/4 circular hole, 14 cavity of circular hole communicate-type core shell body and core model water tank 21, it is uniformly distributed in core model water tank 21 to have water inlet pipe 19,
Water inlet pipe 19 passes through 1/4 circular hole and circular hole, stretches into 14 cavity of core shell；Two water inlets are also set up in 09 side wall of core mold plate
Mouth, two water outlets and two air inlets, water inlet are connected to water inlet pipe 19, and water outlet, air inlet pass through connection core model water tank 21；
It is arranged fluted on the cavity mold top plate 04, and has been bolted cavity mold sealing plate 11 on top plate 04, cavity mold sealing plate
Cavity mold water tank 22 is constituted between 11 and groove, and 04 bottom portion of groove of top plate is provided with several slots, connection cavity mold water tank 22 and chamber
Mould closed chamber, it is uniformly distributed in cavity mold water tank 22 to there is water inlet pipe 17, water inlet pipe 17 to be each passed through slot, stretch into sliding block 07 and chamber
Between mould side plate 08；Two water inlets, two water outlets and two air inlets, water inlet connection are also set up in 04 side wall of top plate
Water inlet pipe 17, water outlet, air inlet connection cavity mold water tank 22；Several connection material mouths are additionally provided on cavity mold sealing plate 11
Circular hole.
It is evenly arranged with several support columns within one week between the cavity mold top plate 04 and bottom plate 05, support column both ends support respectively
On top plate 04 and bottom plate 05, ensure that 01 overall structure of cavity mold is stablized.
Several support columns, 21 inner support column two of core model water tank are evenly arranged in the core model water tank 21, cavity mold water tank 22
End is supported on 09 bottom portion of groove of core mold plate and core model sealing plate 10, and 22 inner support column both ends of cavity mold water tank are supported on cavity mold top
On 04 bottom portion of groove of plate and cavity mold sealing plate 11, ensure core model water tank 21,22 stable structure of cavity mold water tank.
The core central shaft 18 is supported in core mold plate 09, ensures 03 stable structure of core.
Gasket 13, core mold plate 09 and core model sealing plate 10 are provided between the cavity mold top plate 04 and cavity mold sealing plate 11
Between be provided with gasket 12, prevent radiator leak.
07 quantity of the sliding block is five, 07 quantity of sliding block and sliding block 07,03 appearance and size of core, all in accordance with practical need
Ask setting.
The sliding block 07,14 side wall of core shell are additionally provided with several apertures, and vent plug is equipped in aperture, ensure material feeding
Smooth, when preventing because of material feeding, gas row is not clean in cavity 23, causes have bubble, quality bad in finished product motor casing.
Be processed into motor casing to be processed by motor casing mold, motor casing to be processed includes shell and cooling water pipe 20,
Shell uses EPS materials.
When the utility model is used, cooling water pipe 20 is sleeved on core 03 according to water pipe telltale mark, cavity cylinder
15 actions push fixture block and stretch out card hole, and fixture block withstands on 20 pipe of cooling water, cooling water pipe 20 is fixed, then will fix can
The positioning of core 03 of cooling water pipe 20 is fixed on core model 02, will be molded between cavity mold 01 and core model 02, cavity mold side cylinder 06 is dynamic
Make, driving sliding block 07 moves, and links into an integrated entity between sliding block 07, cavity 23 is constituted between sliding block 07 and core 03, from material mouth 16
ERP melts are added into cavity 23, until after cavity 23 fills up, are passed through cooling water from water inlet, cooling water is full of 03 cavity of core
And 07 outboard cavity of sliding block, accelerate motor casing to be cooled and shaped, after cooling and shaping, cooling water, cavity mold side cylinder is discharged from water outlet
06 action, sliding block exit, and cavity cylinder 15 acts, and fixture block exits, and mold, and take out finished product motor casing.
The utility model advantage is reasonable design, simple in structure, in 03 peripheral surface cutting ferrule cooling water pipe 20 of core, is passed through
Cooling water pipe 20 is directly molded into motor casing by mold one-time injection molding, and processing water cooling motor housing is convenient and efficient, once
Molding, at low cost, efficiency save material.
Claims (9)
1. a kind of motor casing mold with water cooling, which is characterized in that it includes core model, cavity mold and core；The core model and chamber
Contact is molded between mould, between form die cavity, be provided with core in die cavity, core is fixedly mounted on core model by bolt positioning
On；
The core model includes core mold plate, and several positioning screw holes are correspondingly arranged in core mold plate；
The cavity mold includes top plate and bottom plate, side plate, sliding block and cavity mold side cylinder, and side plate is arranged between top plate and bottom plate, structure
At a closed chamber, several sliding blocks are provided in closed chamber, between top plate and bottom plate, center is located at closed sliding block annular distribution
Chamber center, among sliding block upper and lower end face or two side positions are installed with sliding panel respectively, are provided on sliding panel
Protrusion, protrusion are stuck in sliding slot, and sliding slot is made of two guide rails, and guide rail is separately fixed on top plate and bottom plate, in side plate one
It is provided with several cavity mold sides cylinder week, is corresponded between cavity mold side cylinder and sliding block, cavity mold side cylinder piston rod passes through side plate
It is fixed on sliding block, driving sliding block is slided along sliding slot, and sliding block moves inward splicing integrally, one inner cavity of composition, between sliding block
It is in sealing contact, sliding block cavity position is corresponded on bottom plate is provided with hole；
The core includes shell, central shaft and cavity cylinder, and water pipe telltale mark, shell are correspondingly arranged on shell peripheral surface
Body is internally provided with cavity, in the cavities between be provided with central shaft, central shaft is fixed on shell, is evenly arranged within one week several
Cavity cylinder, dislocation up and down between cavity cylinder are installed with fixture block on cavity cylinder piston rod, fixture block are corresponded on shell
Position is provided with card hole, and cavity cylinder driving fixture block stretches out or retraction card hole, fixture block correspond to water pipe installation site；
The core is located in sliding block inner cavity, and sliding block is against on core shell, cavity is formed between core and sliding block, and in chamber
Several material mouth connection cavities are correspondingly arranged on mould top plate.
2. a kind of motor casing mold with water cooling according to claim 1, it is characterized in that core mold plate setting is fluted,
And core model sealing plate has been bolted in core mold plate, core model water tank is constituted between cavity mold sealing plate and groove, in core model
Plate bottom portion of groove is uniformly arranged for one week is provided with circular hole there are four 1/4 circular hole and core housing bottom, and 1/4 circular hole and circular hole are same
The center of circle, and 1/4 Circularhole diameter is less than Circularhole diameter, by 1/4 circular hole, circular hole communicate-type core housing hollow and core model water tank,
It is uniformly distributed in core model water tank to there is water inlet pipe, water inlet pipe to pass through 1/4 circular hole and circular hole, stretch into core housing hollow；In core
Stencil sidewalls also set up two water inlets, two water outlets and two air inlets, and water inlet is connected to water inlet pipe, water outlet, into
Gas port runs through core mold plate side wall, is connected to core model water tank；It is arranged on the cavity mold top plate fluted and solid by bolt on top plate
Surely there is cavity mold sealing plate, cavity mold water tank constituted between cavity mold sealing plate and groove, top plate bottom portion of groove is provided with several slots,
It is connected to cavity mold water tank and cavity mold closed chamber, it is uniformly distributed in cavity mold water tank to there is water inlet pipe, water inlet pipe to be each passed through slot, it stretches into
Between sliding block and cavity mold side plate；Two water inlets, two water outlets and two air inlets, water inlet are also set up in top plate side wall
It is connected to water inlet pipe, water outlet, air inlet run through core mold plate side wall, be connected to cavity mold water tank；If being additionally provided on cavity mold sealing plate
The circular hole of involvement material hole.
3. a kind of motor casing mold with water cooling according to claim 1, it is characterized in that the cavity mold top plate and bottom plate it
Between be evenly arranged within one week several support columns, support column both ends are respectively supported on top plate and bottom plate.
4. a kind of motor casing mold with water cooling according to claim 2, it is characterized in that the core model water tank, cavity mold water tank
Several support columns are inside evenly arranged with, core model water tank inner support column both ends are supported on core mold plate bottom portion of groove and core model sealing plate
On, cavity mold water tank inner support column both ends are supported on cavity mold top plate bottom portion of groove and cavity mold sealing plate.
5. a kind of motor casing mold with water cooling according to claim 1, it is characterized in that the core central shaft is supported on
In core mold plate.
6. a kind of motor casing mold with water cooling according to claim 4, it is characterized in that the cavity mold top plate and cavity mold are close
It is provided with gasket between sealing plate, gasket is provided between core mold plate and core model sealing plate.
7. a kind of motor casing mold with water cooling according to claim 1, it is characterized in that the sliding block quantity is five, it is sliding
Number of blocks and sliding block, core appearance and size are set all in accordance with actual demand.
8. a kind of motor casing mold with water cooling according to claim 7, it is characterized in that the sliding block, core housing sidewall
Several apertures are additionally provided with, vent plug is installed in aperture.
9. a kind of motor casing mold with water cooling according to claim 1, it is characterized in that being processed by motor casing mold
Motor casing to be processed, motor casing to be processed include shell and cooling water pipe, and shell uses EPS materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625370.XU CN208052517U (en) | 2017-11-29 | 2017-11-29 | A kind of motor casing mold with water cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721625370.XU CN208052517U (en) | 2017-11-29 | 2017-11-29 | A kind of motor casing mold with water cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208052517U true CN208052517U (en) | 2018-11-06 |
Family
ID=63997706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721625370.XU Expired - Fee Related CN208052517U (en) | 2017-11-29 | 2017-11-29 | A kind of motor casing mold with water cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208052517U (en) |
-
2017
- 2017-11-29 CN CN201721625370.XU patent/CN208052517U/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: 20181106 |