CN209476966U - For squeezing the extrusion die of motor housing - Google Patents
For squeezing the extrusion die of motor housing Download PDFInfo
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- CN209476966U CN209476966U CN201920074137.XU CN201920074137U CN209476966U CN 209476966 U CN209476966 U CN 209476966U CN 201920074137 U CN201920074137 U CN 201920074137U CN 209476966 U CN209476966 U CN 209476966U
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- mold
- upper mold
- lower mold
- mould core
- squeezing
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Abstract
The utility model provides a kind of for squeezing the extrusion die of motor housing, it includes upper mold and lower mold, the upper mold and the lower mold are in cylindrical structure, the upper mold includes upper mould core, the upper mould core is arranged along the central axis of the upper mold, and the upper mould core is stretched out to the direction of the lower mold, the upper mold is also provided with several upper mold tap holes for running through the upper mold, several described upper mold tap holes are located at the surrounding of the upper mould core；The lower mold offers groove, the groove is located at the lower mold towards the surface of the upper mold, the lower mold is also provided with lower die bonding container along central axis, the downside of the groove is arranged in the lower die bonding container, and offers the lower die hole through the lower mold and the lower die bonding container in the bottom middle of the lower die bonding container.It can solve the problems, such as that the difficult processing of complicated aluminium profile product and muscle position are under feeding according to mold provided by the utility model.
Description
Technical field
The utility model relates to a kind of molds more particularly to a kind of for squeezing the extrusion die of motor housing.
Background technique
With the rapid development of social every profession and trade, section material section shape complicates therewith, is diversified, routinely common form
Come the extrusion die designed, many deficiencies can be generated in process of production, so to obtain high-quality material, it is necessary in life
It produces, constantly learns in life, accumulates, be constantly transformed and innovate.And extrusion die is exactly with formed punch or punch-pin to being placed on
Blank pressurization in cavity plate, is allowed to generate Plastic Flow, to obtain the product of the type hole or concave-convex mold shape corresponding to mold
A kind of pressure processing method.During processing motor housing, extruding is the means of motor housing forming, and extrusion die is
The main technique of extrusion process is equipped, so the quality of motor housing production and the design and structure of efficiency and extrusion die are close
Correlation,
But still there are many disadvantages in the extrusion die of the prior art, it is also necessary to constantly go perfect, constantly go to change
Into: in the extrusion die of the prior art, structure is relatively simple, and processes complicated and difficult processing in place, and muscle position is caused to be fed
Deficiency causes the inclined wall of product, and hardly possible, which squeezes, produces qualified product.
In this regard, needing one kind on the basis of existing technology, a kind of improvement project is provided, to solve the above problems.
Summary of the invention
The purpose of the utility model is to provide a kind of for squeezing the extrusion die of motor housing, can solve complicated aluminum profile
The difficult problem processed and muscle position is under feeding of product.
To achieve the goals above, the utility model provides a kind of for squeezing the extrusion die of motor housing, described
Extrusion die for squeezing motor housing includes upper mold and lower mold, and the upper mold and the lower mold are in cylindrical body knot
Structure, the upper mold include upper mould core, and the upper mould core is arranged along the central axis of the upper mold, and the upper mold mould
Core is stretched out to the direction of the lower mold, and the upper mold is also provided with several upper mold tap holes for running through the upper mold,
Several described upper mold tap holes are located at the surrounding of the upper mould core；The lower mold offers groove, and the groove is located at
The lower mold is towards the surface of the upper mold, and the lower mold is also provided with lower die bonding container along central axis, under described
The downside of the groove is arranged in mould bonding container, and offers in the bottom middle of the lower die bonding container through the lower die
The lower die hole of tool and the lower die bonding container.
Compared with prior art, provided by the utility model for squeezing the extrusion die of motor housing, for squeezing electricity
The extrusion die of machine shell includes upper mold and lower mold, and upper mold and lower mold are in cylindrical structure.Upper mold includes upper mold
Mold core and several upper mold tap holes, upper mould core is arranged along the central axis of upper mold, and the side of the downward mold of upper mould core
To stretching, the mold core of product type chamber is processed to aluminum profile；Several upper mold tap holes are through upper mold and are located at upper mould core
Surrounding, the muscle position of product is fed, so that muscle position obtains sufficient feed, so that muscle position feeder channel becomes easy
Processing.Lower mold offers groove, lower die bonding container and lower die hole, and groove is located at surface of the lower mold towards upper mold, under
The downside of groove is arranged in mould bonding container, and offers in the bottom middle of lower die bonding container through lower mold and lower die soldering
The lower die hole of room, when upper mold and lower mold split, lower die hole by the port closed of upper mould core, lower die bonding container and
Upper mold tap hole forms semi-enclosed cavity, and the aluminum profile of high temperature can flow directly in cavity through upper mold tap hole, to make
Obtaining muscle position can be adequately fed, and then product is avoided to generate inclined wall in production process, improve the yield rate of extruded product.
Preferably, the upper mold is also provided with boss, the boss is located at the upper mold towards the lower mold
Surface, when the upper mold and the lower mold split, the boss is mutually clamped with the groove.It according to this structure, will be upper
What mold and lower mold were accurately positioned stitches and fastens, and not only plays guiding role, and to be fixed to each other between mold,
It cannot deviate, so that processing is in place, squeeze out qualified product.
Preferably, the surface surrounding of the lower mold is also provided with screw hole and pin hole through the lower mold, and institute
It states screw hole and the pin hole is staggeredly provided with the surrounding of the groove.
Preferably, the upper mold is also provided with circular hole corresponding with the pin hole and the screw hole.According to the knot
Structure can be connected by screw hole with circular hole, pin passes through pin hole and others when upper mold and lower mold split with screw
Circular hole connection, so that upper/lower die is synthesized the mold of an entirety by split is fixed to each other, and cannot deviate, and play and lead
To effect, so that processing is in place, qualified product is squeezed out.
Detailed description of the invention
Fig. 1 is the top view for the extrusion die that the utility model is used to squeeze motor housing.
Fig. 2 is the diagrammatic cross-section for the extrusion die that the utility model is used to squeeze motor housing.
Fig. 3 is the diagrammatic cross-section of upper mold.
Fig. 4 is the diagrammatic cross-section of lower mold.
Fig. 5 is the product schematic diagram for the extrusion die that the utility model is used to squeeze motor housing.
In figure: 100 upper molds, 110 upper mould cores, 120 upper mold tap holes, 130 boss, 140 circular holes, 200 lower molds,
210 grooves, 220 lower die bonding containers, 230 lower die holes, 240 screw holes, 250 pin holes.
Specific embodiment
For technology contents, the construction feature, the objects and the effects that the utility model is described in detail, below in conjunction with implementation
Mode simultaneously cooperates attached drawing to be explained in detail.
As shown in Figure 1 to 4, provided by the utility model a kind of for squeezing the extrusion die of motor housing, for squeezing
The extrusion die of Medium-voltage Motor shell includes upper mold 100 and lower mold 200, and upper mold 100 and lower mold 200 are in cylindrical body knot
Structure, upper mold 100 include upper mould core 110, and upper mould core 110 is arranged along the central axis of upper mold 100, and upper mould core
The direction of 110 downward molds 200 is stretched out, and upper mold 100 is also provided with several upper mold tap holes 120 for running through upper mold 100,
Several upper mold tap holes 120 are located at the surrounding of upper mould core 110；Lower mold 200 opens up fluted 210, under groove 210 is located at
Mold 200 is also provided with lower die bonding container 220, lower die soldering along central axis towards the surface of upper mold 100, lower mold 200
The downside of groove 210 is arranged in room 220, and offers through lower mold 200 under in the bottom middle of lower die bonding container 220
The lower die hole 230 of mould bonding container 220.More specifically:
As shown in Figure 1 to 4, provided by the utility model a kind of for squeezing the extrusion die of motor housing, for squeezing
The extrusion die of Medium-voltage Motor shell includes upper mold 100 and lower mold 200, and upper mold 100 and lower mold 200 are in cylindrical body knot
Structure.As shown in figure 3, upper mold 100 includes upper mould core 110 and several upper mold tap holes 120, upper mould core 110 is along upper mold
The central axis setting of tool 100, and the direction of the downward mold 200 of upper mould core 110 is stretched out, and processes product type chamber to aluminum profile
Mold core；Several upper mold tap holes 120 are through upper mold 100 and are located at the surrounding of upper mould core 110, to the muscle position of product into
Row feed, so that muscle position obtains sufficient feed, so that muscle position feeder channel becomes easy processing.As shown in figure 4, lower mold
200 open up fluted 210, lower die bonding container 220 and lower die hole 230, and groove 210 is located at lower mold 200 towards upper mold 100
Surface, the downside of groove 210 is arranged in lower die bonding container 220, and offers and pass through in the bottom middle of lower die bonding container 220
The lower die hole 230 for wearing mold 200 and lower die bonding container 220, when upper mold 100 and lower 200 split of mold, lower die hole
230 form semi-enclosed cavity, high temperature by the port closed of upper mould core 110, lower die bonding container 220 and upper mold tap hole 120
Aluminum profile can be flowed directly in cavity through upper mold tap hole 120 so that muscle position can be adequately fed, and then keep away
Exempt from product and generate inclined wall in production process, improves the yield rate of extruded product.
As shown in FIG. 1 to 3, upper mold 100 is also provided with boss 130, and boss 130 is located at upper mold 100 towards lower die
The surface of tool 200, when upper mold 100 and lower 200 split of mold, boss 130 is mutually clamped with groove 210.According to this structure, when
What upper mold 100 and lower mold 200 were accurately positioned stitches and fastens, and not only plays guiding role, and make quilt between mold
It is fixed to each other, cannot deviate, so that processing is in place, further avoids product in production process and generate inclined wall, improve extruded product
Yield rate.
Preferably, the surface surrounding of lower mold 200 is also provided with screw hole 240 and pin hole 250 through lower mold 200,
And screw hole 240 and pin hole 250 are staggeredly provided with the surrounding of groove 210.And upper mold 100 is also provided with and screw hole 240 and pin
The corresponding circular hole 140 of nail hole 250.According to this structure, when upper mold 100 and lower 200 split of mold, can be passed through with screw
Screw hole 240 and the connection of circular hole 140, pin are connected by pin hole 250 and other circular holes 140, so that upper/lower die quilt
Split be fixed to each other to synthesize the mold of an entirety, cannot deviate, and play guiding role, so that processing is in place, squeezes
Qualified product out.
Compared with prior art, provided by the utility model for squeezing the extrusion die of motor housing, for squeezing electricity
The extrusion die of machine shell includes upper mold 100 and lower mold 200, and upper mold 100 and lower mold 200 are in cylindrical structure.On
Mold 100 includes upper mould core 110 and several upper mold tap holes 120, central axis of the upper mould core 110 along upper mold 100
Setting, and the direction of the downward mold 200 of upper mould core 110 is stretched out, and the mold core of product type chamber is processed to aluminum profile；On several
Mould tap hole 120 is fed the muscle position of product, through upper mold 100 and positioned at the surrounding of upper mould core 110 so that muscle position
Sufficient feed is obtained, so that muscle position feeder channel becomes easy processing.Lower mold 200 opens up fluted 210, lower die soldering
Room 220 and lower die hole 230, groove 210 are located at lower mold 200 towards the surface of upper mold 100, and lower die bonding container 220 is arranged
It offers in the downside of groove 210, and in the bottom middle of lower die bonding container 220 through lower mold 200 and lower die bonding container
220 lower die hole 230, when upper mold 100 and lower 200 split of mold, lower die hole 230 is by the port of upper mould core 110
Closing, lower die bonding container 220 and upper mold tap hole 120 form semi-enclosed cavity, and the aluminum profile of high temperature can be shunted through upper mold
Hole 120 flows directly in cavity, so that muscle position can be adequately fed, and then it is inclined to avoid product from generating in production process
Wall improves the yield rate of extruded product.Further, upper mold 100 is also provided with boss 130, according to this structure, works as upper mold
100 and lower mold 200 be accurately positioned stitch and fasten, not only play guiding role, and make between mold by mutually solid
It is fixed, it cannot deviate, so that processing is in place, squeeze out qualified product.
It above disclosure is merely preferred embodiments of the utility model, certainly cannot be practical new to limit this with this
The interest field of type, therefore equivalent variations made according to the patent scope of the utility model still belong to the utility model and are covered
Range.
Claims (4)
1. a kind of for squeezing the extrusion die of motor housing, it is characterised in that: described for squeezing the extrusion die of motor housing
Tool includes upper mold and lower mold, and the upper mold and the lower mold are in cylindrical structure, and the upper mold includes upper mold mould
Core, the upper mould core is arranged along the central axis of the upper mold, and the upper mould core is stretched to the direction of the lower mold
Out, the upper mold is also provided with several upper mold tap holes for running through the upper mold, several described upper molds shunt hole location
In the surrounding of the upper mould core；The lower mold offers groove, and the groove is located at the lower mold towards the upper mold
The surface of tool, the lower mold are also provided with lower die bonding container along central axis, and the lower die bonding container is arranged in the groove
Downside, and offered under the lower mold and the lower die bonding container in the bottom middle of the lower die bonding container
Die hole.
2. as described in claim 1 for squeezing the extrusion die of motor housing, it is characterised in that: the upper mold also opens up
There is boss, the boss is located at the upper mold towards the surface of the lower mold, when the upper mold and the lower mold are spelled
When conjunction, the boss is mutually clamped with the groove.
3. as described in claim 1 for squeezing the extrusion die of motor housing, it is characterised in that: the surface of the lower mold
Surrounding is also provided with screw hole and pin hole through the lower mold, and the screw hole and the pin hole be staggeredly provided with it is described
The surrounding of groove.
4. as claimed in claim 3 for squeezing the extrusion die of motor housing, it is characterised in that: the upper mold also opens up
There is circular hole corresponding with the pin hole and the screw hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074137.XU CN209476966U (en) | 2019-01-16 | 2019-01-16 | For squeezing the extrusion die of motor housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920074137.XU CN209476966U (en) | 2019-01-16 | 2019-01-16 | For squeezing the extrusion die of motor housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209476966U true CN209476966U (en) | 2019-10-11 |
Family
ID=68131319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920074137.XU Active CN209476966U (en) | 2019-01-16 | 2019-01-16 | For squeezing the extrusion die of motor housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209476966U (en) |
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2019
- 2019-01-16 CN CN201920074137.XU patent/CN209476966U/en active Active
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