CN209664109U - Reflectal wheel hub spinning mold with preheating device - Google Patents
Reflectal wheel hub spinning mold with preheating device Download PDFInfo
- Publication number
- CN209664109U CN209664109U CN201920039604.5U CN201920039604U CN209664109U CN 209664109 U CN209664109 U CN 209664109U CN 201920039604 U CN201920039604 U CN 201920039604U CN 209664109 U CN209664109 U CN 209664109U
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- CN
- China
- Prior art keywords
- die holder
- fixing bolt
- lower die
- wheel hub
- mold core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses the reflectal wheel hub spinning molds with preheating device, including lower die fixing bolt, lower die holder, side form, knock-pin, upper mold core, lower mold core, heat transfer plate, resistance heating rod, spinning guide post, positioning pin, fixing seat, upper mold fixing bolt, upper die holder, it is characterized in that lower die holder is placed in the bottommost of total, there is a heat transfer plate above lower mold core, it is evenly arranged with resistance heating rod in heat transfer plate, there is a knock-pin among fixing seat bottom.The utility model is connected and fixed lower die holder, upper die holder and side form by lower die fixing bolt and upper mold fixing bolt, heat transfer plate transfers heat to lower mold core using resistance heating rod, heating effect is good, wheel hub rotary press modelling can effectively be helped, it is accurately positioned using positioning pin, so that spinning guide post is mounted on optimum position and carrys out rotary pressing processing, and then improves spinning precision and wheel hub quality, the utility model also has that manufacturing cost is low, firm and durable, and each component connects flexible feature.
Description
Technical field
The utility model relates to a kind of molds to produce and process field, the reflectal wheel hub rotation specially with preheating device
Compression mould.
Background technique
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging and forming, smelting, punching press obtain
The various moulds and tool of required product.In brief, mold is the tool for making formed article, and this tool is by each
Kind part is constituted, and different molds is made of different parts.It is mainly by the change of physical state of the formed material come real
The processing of existing article shape.Blank is set to become the tool for having the product of specific shape and size under external force.It is widely used in
The pressure of the products such as punching, die forging, cold-heading, extruding, metallic sintered products compacting, compression casting and engineering plastics, rubber, ceramics
In the forming of modeling or injection molding.Mold has specific profile or cavity shape, can be with using the chamfered shape with cutting edge
Make blank that separation (punching) occur by profile wire shaped.Forging aluminium alloy belongs to one kind of wrought aluminium alloy, code name LD.Forging aluminium alloy
Elevated temperature strength is low, and thermoplasticity is good, can forge the forging and forging part for shaping shape complexity, also can be rolled into plate or its alloytype
Material.In the production of mold, there is presently no a kind of reflectal wheel hub spinning mold with preheating device.
Utility model content
The utility model is exactly in view of the above problems, providing a kind of reflectal wheel hub spinning block with preheating device
Tool.
The utility model achieves the above object through the following technical schemes:
Reflectal wheel hub spinning mold with preheating device, including lower die fixing bolt, lower die holder, side form, ejection
Bar, upper mold core, lower mold core, heat transfer plate, resistance heating rod, spinning guide post, positioning pin, fixing seat, upper mold fixing bolt, upper mold
Seat, it is characterised in that lower die holder is placed in the bottommost of total, and lower die holder both ends are respectively provided with a lower die fixing bolt, lower die
Seat top is intermediate to be arranged a lower mold core, a side form is respectively set at left and right sides of lower mold core, above side form in setting one
Die holder, upper die holder both ends are respectively set a upper mold fixing bolt, have a heat transfer plate above lower mold core, uniformly set in heat transfer plate
It is equipped with resistance heating rod, upper die holder top is intermediate positioning pin, and a spinning guide post, spinning guide post is arranged among upper die holder bottom
A fixing seat is arranged in bottom, and fixing seat two sides of the bottom are provided with upper mold core, there is a knock-pin among fixing seat bottom.Lower die
Fixing bolt is identical as upper mold fixing bolt size, and lower die holder is linked together with side form by lower die fixing bolt, lower mold core
With heat transfer plate using being fixedly connected, heat transfer plate is equipped with circular through hole to install resistance heating rod, and the number of positioning pin is two.
The utility model is connected and fixed lower die holder, upper die holder and side by lower die fixing bolt and upper mold fixing bolt
Mould improves the fastness of structure, and convenient for mold to be mounted on hydraulic machine table, lower mold core is used to support fixed converted products, passes
Hot plate transfers heat to lower mold core using resistance heating rod, and heating effect is good, homogeneous heating, effectively wheel hub can be helped to be spun into
Type, fixing seat are accurately positioned, so that spinning guide post is mounted on optimum position for being connected and fixed upper mold core using positioning pin
It sets and carrys out rotary pressing processing, and then improve spinning precision and wheel hub quality, after spinning, by knock-pin come ejecting product, and
Disassembly mold changing is dexterous convenient, and the utility model also has that manufacturing cost is low, structure is simple and convenient to operate, firm and durable, and each structure
Part connects flexible feature.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model, in which:
1-lower die fixing bolt, 2-lower die holders, 3-side forms, 4-knock-pins, 5-upper mold cores, 6-lower mold cores, 7-pass
Hot plate, 8-resistance heating rods, 9-spinning guide posts, 10-positioning pins, 11-fixing seats, 12-upper mold fixing bolts, on 13-
Die holder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Reflectal wheel hub spinning mold with preheating device, including lower die fixing bolt 1, lower die holder 2, side form 3, top
Rod 4, upper mold core 5, lower mold core 6, heat transfer plate 7, resistance heating rod 8, spinning guide post 9, positioning pin 10, fixing seat 11, upper mold are solid
Determine bolt 12, upper die holder 13, it is characterised in that lower die holder 2 is placed in the bottommost of total, and 2 both ends of lower die holder are respectively provided with one
Lower die fixing bolt 1,2 top of lower die holder is intermediate to be arranged a lower mold core 6, and a side is respectively set in the left and right sides of lower mold core 6
A upper die holder 13 is arranged above side form 3 for mould 3, and a upper mold fixing bolt 12, lower mold core 6 is respectively set in 13 both ends of upper die holder
There is a heat transfer plate 7 in top, and resistance heating rod 8 is evenly arranged in heat transfer plate 7, and 13 top of upper die holder is intermediate positioning pin 10,
One spinning guide post 9 is set among 13 bottom of upper die holder, and a fixing seat 11,11 bottom of fixing seat is arranged in 9 bottom of spinning guide post
Two sides are provided with upper mold core 5, there is a knock-pin 4 among 11 bottom of fixing seat.Lower die fixing bolt 1 and upper mold fixing bolt 12
Size is identical, and lower die holder 2 is linked together with side form 3 by lower die fixing bolt 1, and lower mold core 6 and heat transfer plate 7 are connected using fixed
It connects, heat transfer plate 7 is equipped with circular through hole to install resistance heating rod 8, and the number of positioning pin 10 is two.
The utility model is connected and fixed lower die holder 2, upper die holder 13 by lower die fixing bolt 1 and upper mold fixing bolt 12
With side form 3, the fastness of structure is improved, convenient for mold to be mounted on hydraulic machine table, lower mold core 6 is used to support fixed processing and produces
Product, heat transfer plate 7 transfer heat to lower mold core 6 using resistance heating rod 8, and heating effect is good, homogeneous heating, can effectively help to take turns
Hub rotary press modelling, fixing seat 11 are accurately positioned, so that spinning guide post 9 is pacified for being connected and fixed upper mold core 5 using positioning pin 10
Carry out rotary pressing processing mounted in optimum position, and then improve spinning precision and wheel hub quality, after spinning, passes through knock-pin
4 carry out ejecting product, and it is dexterous convenient to dismantle mold changing, the utility model also have manufacturing cost is low, structure is simple and convenient to operate,
Firm and durable, and each component connects flexible feature.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. the reflectal wheel hub spinning mold with preheating device, including lower die fixing bolt, lower die holder, side form, knock-pin,
Upper mold core, lower mold core, heat transfer plate, resistance heating rod, spinning guide post, positioning pin, fixing seat, upper mold fixing bolt, upper die holder,
It is characterized in that lower die holder is placed in the bottommost of total, lower die holder both ends are respectively provided with a lower die fixing bolt, on lower die holder
Side is intermediate to be arranged a lower mold core, and a side form is respectively set at left and right sides of lower mold core, a upper die holder is arranged above side form,
A upper mold fixing bolt is respectively set in upper die holder both ends, has a heat transfer plate above lower mold core, is evenly arranged in heat transfer plate
Resistance heating rod, upper die holder top is intermediate positioning pin, and a spinning guide post, spinning guide post bottom is arranged among upper die holder bottom
One fixing seat is set, and fixing seat two sides of the bottom are provided with upper mold core, there is a knock-pin among fixing seat bottom.
2. the reflectal wheel hub spinning mold according to claim 1 with preheating device, it is characterised in that under described
Mould fixing bolt is identical as upper mold fixing bolt size.
3. the reflectal wheel hub spinning mold according to claim 1 with preheating device, it is characterised in that under described
Die holder is linked together with side form by lower die fixing bolt.
4. the reflectal wheel hub spinning mold according to claim 1 with preheating device, it is characterised in that under described
Mold core is used with heat transfer plate and is fixedly connected.
5. the reflectal wheel hub spinning mold according to claim 1 with preheating device, it is characterised in that the biography
Hot plate is equipped with circular through hole to install resistance heating rod.
6. the reflectal wheel hub spinning mold according to claim 1 with preheating device, it is characterised in that described fixed
The number of position pin is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920039604.5U CN209664109U (en) | 2019-01-10 | 2019-01-10 | Reflectal wheel hub spinning mold with preheating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920039604.5U CN209664109U (en) | 2019-01-10 | 2019-01-10 | Reflectal wheel hub spinning mold with preheating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209664109U true CN209664109U (en) | 2019-11-22 |
Family
ID=68565234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920039604.5U Expired - Fee Related CN209664109U (en) | 2019-01-10 | 2019-01-10 | Reflectal wheel hub spinning mold with preheating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209664109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474980A (en) * | 2020-11-10 | 2021-03-12 | 长沙超旋机械科技有限责任公司 | Uniform heating spinning device and spinning method for end socket piece |
-
2019
- 2019-01-10 CN CN201920039604.5U patent/CN209664109U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112474980A (en) * | 2020-11-10 | 2021-03-12 | 长沙超旋机械科技有限责任公司 | Uniform heating spinning device and spinning method for end socket piece |
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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 |
Granted publication date: 20191122 Termination date: 20220110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |