CN207982197U - A kind of hotdie forging press gear die - Google Patents
A kind of hotdie forging press gear die Download PDFInfo
- Publication number
- CN207982197U CN207982197U CN201820099708.0U CN201820099708U CN207982197U CN 207982197 U CN207982197 U CN 207982197U CN 201820099708 U CN201820099708 U CN 201820099708U CN 207982197 U CN207982197 U CN 207982197U
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- CN
- China
- Prior art keywords
- mold
- plate
- template
- guide
- guide rail
- 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 a kind of hotdie forging press gear dies, including upper mould plate, the downside of the upper mould plate is provided with die buffer spring by screw, one end of the die buffer spring is provided with template in mold by screw, in the mold guide post is provided on the downside of template, the side of the guide post is provided with guide hole, the side of template is provided with mold guide plate in the mold, the mold guide plate is fixedly connected with template in mold by screw, the surface of the mold guide plate is provided with mold guide rail, one end of the mold guide plate is provided with lower mould plate；By designing the guide plate in template side, when lower template is combined in use, to template can be oriented to by the guide rail of guide plate prevents template from deviateing, and pass through the idler wheel on the inside of guide rail, the sliding friction between guide rail and bolt is set to become rolling friction, the frictional force between guide rail and bolt is reduced, prevents guide rail from being worn with bolt.
Description
Technical field
The utility model belongs to technical field of mold, and in particular to a kind of hotdie forging press gear die.
Background technology
Mold is exactly a model, and product is made according to this model, but how mold is produced, can
Out molds can be answered in addition to most of model specialty personage has played irreplaceable role in we live,
Our daily necessities largely be unable to do without mold, e.g., computer, telephone set, facsimile machine, keyboard, these plastic cement systems of cup etc.
Just much less, in addition as the outer cover of automobile and motorcycle engine is also to be worked it out with mold, one automobile of light is various each for product
The mold of sample will use a more than 20,000 thus modern life mold the irreplaceable of effect as long as batch production as long as from not
Mold.
When in use, the position since mold is used for a long time can prevent partially existing hotdie forging press gear die
From not being aligned when upper and lower mould is combined, cause guide post and mold to hit and be damaged, and closed one in upper and lower mould
The problem of rising makes will produce impact, and fatigability fracture can occur under long-term shock for mold, thus it is proposed that a kind of heat
Drop press gear die.
Utility model content
The purpose of this utility model is to provide a kind of hotdie forging press gear dies, to solve in above-mentioned background technology
When in use, the position since mold is used for a long time can prevent partially the existing hotdie forging press gear die proposed
From not being aligned when upper and lower mould is combined, cause guide post and mold to hit and be damaged, and closed one in upper and lower mould
The problem of rising makes will produce impact, and fatigability fracture can occur under long-term shock for mold.
To achieve the above object, the utility model provides the following technical solutions：A kind of hotdie forging press gear die, packet
Upper mould plate is included, the downside of the upper mould plate is provided with die buffer spring, the die buffer spring by screw
One end template in mold is provided with by screw, be provided with guide post, the side of the guide post on the downside of template in the mold
It is provided with guide hole, the side of template is provided with mold guide plate in the mold, and the mold guide plate is logical with template in mold
It crosses screw to be fixedly connected, the surface of the mold guide plate is provided with mold guide rail, and one end of the mold guide plate is set
It is equipped with lower mould plate, the guide hole is slidably connected with mold guide plate by mold guide rail and bolt, under the mold
Mould support plate is provided on the downside of template, the side of the mould support plate is provided with ejector retainner plate, the upside of the ejector retainner plate
It is provided with thimble spring, the lower end of the mould support plate is provided with mold base, passes through shaft on the inside of the mold guide rail
It is provided with idler wheel.
Preferably, the shape of the mold guide plate is U-shaped, and sealing part is fixedly connected with template in mold, is opened
It is slidably connected by mold guide rail with lower mould plate at mouthful.
Preferably, the length of the mold guide plate is identical as the total height of lower mould plate and mould support plate.
Preferably, described.The surface of template and lower mould plate is both provided with guide post and guide hole in mold, and guide post with lead
The position in hole is corresponding
Preferably, the surface of the lower mould plate is provided with gear die cavity, and the surface of template is provided with gear in mold
Module, die cavity are opposite with the position of module.
Compared with prior art, the utility model has the beneficial effects that：By designing the guide plate in template side, make
When being combined with bolster, to template can be oriented to by the guide rail of guide plate prevents template from deviateing,
And by the idler wheel on the inside of guide rail, the sliding friction between guide rail and bolt is made to become rolling friction, reduce guide rail and bolt it
Between frictional force, prevent guide rail from being worn with bolt；By the middle template and buffer spring of design, closed one in bolster
When rising, the impact force that bolster is subject to is reduced, prevents bolster from the phenomenon that fatigability fracture occur.
Description of the drawings
Fig. 1 is the mold dimensional structure diagram of the utility model；
Fig. 2 is the mold side structure schematic view of the utility model；
Fig. 3 is the middle mold guide board structure schematic diagram of the utility model；
In figure：Template, 3- molds guide plate, 4- guide posts, 5- guide holes, 6- lower moulds in 1- upper moulds plate, 2- molds
Plate, 7- ejector retainner plates, 8- thimbles spring, 9- mold bases, 10- mould supports plate, 11- molds guide rail, 12- die buffers spring,
13- idler wheels.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of tool technical solution：A kind of hotdie forging press gear die, packet
Upper mould plate 1 is included, the downside of upper mould plate 1 is provided with die buffer spring 12 by screw, die buffer spring 12
One end is provided with template 2 in mold by screw, and the downside of template 2 is provided with guide post 4 in mold, and the side of guide post 4 is provided with
Guide hole 5, the side of template 2 is provided with mold guide plate 3 in mold, and mold guide plate 3 is carried out with template in mold 2 by screw
It is fixedly connected, the surface of mold guide plate 3 is provided with mold guide rail 11, and one end of mold guide plate 3 is provided with lower mould plate
6, guide hole 5 is slidably connected with mold guide plate 3 by mold guide rail 11 and bolt, and the downside of lower mould plate 6 is provided with
The side of mould support plate 10, mould support plate 10 is provided with ejector retainner plate 7, and the upside of ejector retainner plate 7 is provided with thimble spring 8, mould
The lower end of tool support plate 10 is provided with mold base 9, and the inside of mold guide rail 11 is provided with idler wheel 13 by shaft.
In the present embodiment, the shape of preferred mold guide plate 3 is U-shaped, and sealing part is fixed with template in mold 2
Connection, opening are slidably connected with lower mould plate 6 by mold guide rail 11.
In the present embodiment, total height of the length and lower mould plate 6 and mould support plate 10 of preferred mold guide plate 3
It spends identical.
In the present embodiment, template 2 and the surface of lower mould plate 6 are both provided with guide post 4 and guide hole 5 in preferred mold,
And guide post 4 is corresponding with the position of guide hole 5.
In the present embodiment, the surface of preferred lower mould plate 6 is provided with gear die cavity, and the surface of template 2 is set in mold
It is equipped with gear module, die cavity is opposite with the position of module.
The operation principle and process for using of the utility model：After the utility model installs, it is new to first check for this practicality
The installation fixation and security protection of type, then can use, and the pushing of upper mould plate 1 is made mold by hold-down devices
Cope plate 1 presses to lower mould plate 6, is oriented to by mold guide rail 11 and fixing bolt, and the mould under upper mould plate 1 is prevented
Deviate when template 2 is bonded with lower mould plate 6 in tool, and by between template 2 in upper mould plate 1 and mold
Buffer spring 12 reduces the impact that template is subject to, and fatigability fracture occurs in house mold, and this completes to the utility model
Use process, the utility model is simple in structure, safe and convenient to use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of hotdie forging press gear die, including upper mould plate (1), it is characterised in that：The upper mould plate (1)
Downside die buffer spring (12) is provided with by screw, one end of the die buffer spring (12) is provided with by screw
Template (2) in mold are provided with guide post (4) in the mold on the downside of template (2), and the side of the guide post (4), which is provided with, leads
Hole (5), the side of template (2) is provided with mold guide plate (3), the mold guide plate (3) and mould in mold in the mold
Plate (2) is fixedly connected by screw, and the surface of the mold guide plate (3) is provided with mold guide rail (11), the mold
One end of guide plate (3) is provided with lower mould plate (6), and the guide hole (5) passes through mold guide rail (11) with mold guide plate (3)
It is slidably connected with bolt, mould support plate (10), the mould support plate is provided on the downside of the lower mould plate (6)
(10) side is provided with ejector retainner plate (7), and thimble spring (8), the mould support plate are provided on the upside of the ejector retainner plate (7)
(10) lower end is provided with mold base (9), and the inside of the mold guide rail (11) is provided with idler wheel (13) by shaft.
2. a kind of hotdie forging press gear die according to claim 1, it is characterised in that：The mold guide plate
(3) shape is U-shaped, and sealing part is fixedly connected with template in mold (2), and opening passes through with lower mould plate (6)
Mold guide rail (11) is slidably connected.
3. a kind of hotdie forging press gear die according to claim 1, it is characterised in that：The mold guide plate
(3) length is identical as the total height of lower mould plate (6) and mould support plate (10).
4. a kind of hotdie forging press gear die according to claim 1, it is characterised in that：Template in the mold
(2) it is both provided with guide post (4) and guide hole (5) with the surface of lower mould plate (6), and guide post (4) is opposite with the position of guide hole (5)
It answers.
5. a kind of hotdie forging press gear die according to claim 1, it is characterised in that：The lower mould plate
(6) surface is provided with gear die cavity, and the surface of template (2) is provided with gear module, the position phase of die cavity and module in mold
It is right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099708.0U CN207982197U (en) | 2018-01-22 | 2018-01-22 | A kind of hotdie forging press gear die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820099708.0U CN207982197U (en) | 2018-01-22 | 2018-01-22 | A kind of hotdie forging press gear die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207982197U true CN207982197U (en) | 2018-10-19 |
Family
ID=63821807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820099708.0U Expired - Fee Related CN207982197U (en) | 2018-01-22 | 2018-01-22 | A kind of hotdie forging press gear die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207982197U (en) |
-
2018
- 2018-01-22 CN CN201820099708.0U patent/CN207982197U/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: 20181019 Termination date: 20200122 |