CN208513505U - A kind of mold for salient point - Google Patents
A kind of mold for salient point Download PDFInfo
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- CN208513505U CN208513505U CN201821286215.4U CN201821286215U CN208513505U CN 208513505 U CN208513505 U CN 208513505U CN 201821286215 U CN201821286215 U CN 201821286215U CN 208513505 U CN208513505 U CN 208513505U
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- salient point
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Abstract
The utility model discloses a kind of mold for salient point, including upper padding plate, upper clamp plate, upper lever stopper, upper de- plate, lower template and lower bolster；It further include at least one salient point component, each salient point component includes gradient salient point formed punch, punch edge, salient point Nei Ding and interior ejector pin, punch edge, which is inlayed, to be mounted on de- plate, gradient salient point formed punch is installed on punch edge and connect with upper lever stopper, gradient salient point formed punch also extends vertically downwards and stretches out punch edge, it is formed in lower template and matches in position with punch edge and be used to accommodate the accommodating space pushed up in salient point, top activity is installed in accommodating space in salient point, and it can be by vertically running through lower bolster and the interior ejector pin that is attached thereto vertically jacks up, and it matches and is formed in the shaping groove to match in structure with the gradient edge of a knife of gradient salient point formed punch at accommodating space upper end opening；When mold clamping, gradient salient point formed punch is poured in shaping groove and is docked with top in salient point, and matching stamps out salient point and completes salient point processing.
Description
Technical field
The utility model relates to mould applications, especially a kind of mold for salient point.
Background technique
Raising mould is the particular manufacturing craft for forming salient point in existing on needing molding material.In practice, it is beaten on material
The bump structure that salient point is formed is as shown in Fig. 1, and forms salient point as shown in Fig. 1, often by being located at the upper of mold
Formed punch in mould group cooperates the convex top being located in lower die group and matches and complete salient point processing.But existing for existing such mold
Deficiency is: existing such mold carries out salient point processing, the not set gradient of salient point formed punch of use, and salient point on material
The geomery of formed punch is matched with salient point, so that the salient point got made is without straight line portion, and salient point has cracked, the product of salient point
It is of poor quality, reduce the qualification rate of product.
Therefore, the creator of this exercises combines itself R&D and production actual conditions, and designing a kind of can form straight line portion detail
And the mold of the salient point of salient point not easy to crack.
Utility model content
The technical issues of the utility model solves is to provide one kind for above-mentioned existing defect in the prior art and be used for
The mold of salient point, the product processed by the mold, salient point straight line portion detail, and salient point is not easy to crack.
To solve above-mentioned technical problem, a kind of technical solution that the utility model is taken is as follows: a kind of for salient point
Mold, including upper padding plate, upper clamp plate, upper lever stopper, upper de- plate, lower template and the lower bolster set gradually from top to bottom；Further include
At least one salient point component, each salient point component include gradient salient point formed punch, punch edge, salient point Nei Ding and interior
Ejector pin, the punch edge, which is inlayed, to be mounted on the upper de- plate, and the gradient salient point formed punch is installed on the punch edge
And connect with the upper lever stopper, the gradient salient point formed punch also extends vertically downwards and stretches out the punch edge, the lower die
It is formed on plate and matches in position with the punch edge and be used to accommodate the accommodating space pushed up in the salient point, the salient point
Interior top activity is installed in the accommodating space, and can be by vertically running through the lower bolster and the interior ejector pin that is attached thereto erects
To jack-up, and match the gradient edge of a knife phase being formed in structure with gradient salient point formed punch at the accommodating space upper end opening
The shaping groove matched；When the mold clamping, the gradient salient point formed punch pour in the shaping groove and with top pair in salient point
It connects, matching stamps out salient point and completes salient point processing.
It is further described as to above-mentioned technical proposal:
In the above-mentioned technical solutions, the lower template upper surface matches and also sets annular gasket at the accommodating space position,
And the interior annular aperture of the annular gasket is 3.0~φ of φ 3.5mm, outer ring outer diameter is 3.2~φ of φ 3.7mm.
In the above-mentioned technical solutions, the gradient edge of a knife includes integrally formed rotary table portion and segment portion, and the rotary table
The side wall slope in portion is 12 °~15 °, and the sphere diameter in the segment portion is 0.8~φ of φ 1.0mm, with a thickness of 0.3~0.5mm.
In the above-mentioned technical solutions, pedestal is set in the lower bolster bottom end, described interior ejector pin one end by spring with it is described
Lower bottom base connection, the other end connects after running through the lower bolster with top in the salient point, and provides elastic force, matching by the spring
Vertically jack up top in the salient point.
In the above-mentioned technical solutions, the upper padding plate and upper clamp plate, upper lever stopper and upper de- plate and lower template and lower bolster are equal
It is locked and connected by bolt, and the upper lever stopper locked and connected and upper de- plate cooperate guide sleeve and lower template and lower bolster living by guide post
Dynamic connection, matches the molding or demoulding of the mold.
The utility model has the beneficial effects that: the mold of the utility model is by setting big for the diameter of salient point formed punch
Match in the gradient edge of a knife size setting of salient point diameter, salient point formed punch with bump size, the gradient edge of a knife does certain angle from bottom
The gradient of degree sets annular gasket at lower template matching shaping groove, thus the product of the utility model mold salient point, salient point
Straight line portion detail, salient point be not easy to crack, product qualification rate is high, mold using effect is good.
Detailed description of the invention
Fig. 1 is bump structure schematic diagram；
Structural schematic diagram when Fig. 2 is the utility model mold clamping；
Fig. 3 is the decomposition diagram of the utility model mold；
Fig. 4 is the schematic diagram of the utility model salient point formed punch.
In figure, 001. salient point, 1. upper padding plates, 2. upper clamp plates, 3. upper lever stoppers take off plate on 4., 5. lower templates, 6. lower bolsters,
7. lower bottom base, 8. bolts, 9. salient point components, 10. annular gaskets, 91. salient point formed punches, 92. punch edges, the interior top of 93. salient points,
Ejector pin in 94., 95. accommodating spaces, the 96. gradient edges of a knife, 97. shaping grooves, 961. rotary table portions, 962. segment portions.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
It is exemplary by reference to the embodiment that attached drawing describes, it is intended to for explaining the application, and should not be understood as pair
The limitation of the application.In the description of the present application, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ",
" width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside",
The orientation or positional relationship of the instructions such as " clockwise ", " counterclockwise " be based on the orientation or positional relationship shown in the drawings, be only for
Convenient for description the application and simplify description, rather than the device or element of indication or suggestion meaning there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.In addition, term " first ", " second "
It is used for description purposes only, is not understood to indicate or imply relative importance or implicitly indicates indicated technical characteristic
Quantity.Thus, define " first ", the feature of " second " can explicitly or implicitly include one or more spy
Sign.In the description of the present application, " several ", the meaning of " plurality " is two or more, unless otherwise clearly specific
It limits.Unless otherwise clearly defined and limited, in this application, the arts such as term " installation ", " connected ", " connection ", " fixation "
Language shall be understood in a broad sense, such as, it may be a fixed connection, may be a detachable connection, or be integrally connected；It can be machinery
Connection, is also possible to be electrically connected；It can be directly connected, two elements can also be can be indirectly connected through an intermediary
Internal connection.For the ordinary skill in the art, above-mentioned term can be understood in the application as the case may be
In concrete meaning.Unless otherwise clearly defined and limited, in this application, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.And fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign includes fisrt feature right above second feature and oblique upper under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
A kind of embodiment of attached drawing 1-4 embodiments of the utility model, with reference to attached drawing 1-3, a kind of mold for salient point,
Including upper padding plate 1, upper clamp plate 2, upper lever stopper 3, upper de- plate 4, lower template 5 and the lower bolster 6 set gradually from top to bottom, under described
Pedestal 7 is set in 6 bottom end of backing plate, in the present embodiment, the upper padding plate 1 and upper clamp plate 2, upper lever stopper 3 and upper de- plate 4 and lower template
5 are locked and connected by bolt 8 with lower bolster 6, and (attached drawing is not shown by guide post for the upper lever stopper 3 locked and connected and upper de- plate 4
Show) cooperate guide sleeve (attached drawing is not shown) to be flexibly connected with lower template 5 and lower bolster 6, match the molding or demoulding of the mold；It is real
When border demoulds, the upper lever stopper 3 and upper de- plate 4 locked and connected is first vertically movable to be detached from lower template 5 and 6 integral part of lower bolster,
In, the de- material of matching progress salient point product mobile towards lower template 5 after disengaging；The mold of the present embodiment further includes at least one
Salient point component 9, in practice, one set of die can set corresponding salient point group according to salient point number is needed on product material
Part 9, and interval each other can also be set according to the demand of product；In the present embodiment, each salient point group
Part 9 includes that gradient salient point formed punch 91, punch edge 92, the interior top 93 of salient point and interior ejector pin 94, the punch edge 92 inlay peace
On the upper de- plate 4, in practice, embedding groove is set in upper de- 4 matching position of plate, which is the peace of punch edge 92
Space is filled, the gradient salient point formed punch 91 is installed on the punch edge 92 and connect with the upper lever stopper 3, and the gradient is convex
Point formed punch 91 also extends vertically downwards and stretches out the punch edge 92, and in practice, salient point formed punch 91 is successively to pass through vertically downwards
The upper lever stopper 3, punch edge 92 are worn, and stretches out the punch edge 92 after sequentially passing through, and extension is salient point
Formed punch 91 carries out the main function part of salient point to product material；Be formed in the lower template 5 in position with the formed punch
Insert 92 matches and the accommodating space 95 for accommodating top 93 in the salient point, and 93 activities of top are installed in described in the salient point
In accommodating space 95, and it can be pushed up by the interior ejector pin 94 for vertically running through the lower bolster 6 and connecting with top 93 in salient point is vertical
It rises, and matches 96 phase of the gradient edge of a knife being formed in structure with gradient salient point formed punch 91 at 95 upper end opening of accommodating space
Matched shaping groove 97, in the present embodiment, described interior 94 one end of ejector pin pass through spring (attached drawing is not shown) and the bottom
Seat 7 connects, and the other end is connect after running through the lower bolster 6 with top 93 in the salient point, and provides elastic force, matching by the spring
Vertically jack up top 93 in the salient point；It matches on 5 upper surface of lower template and also sets at 95 position of accommodating space for pressing
Line shaping groove 97 and padded material and make the apparent annular gasket 10 in the straight line portion of salient point；It is described oblique when the mold clamping
Degree salient point formed punch 91 passes through annular gasket 10 and pours in the shaping groove 97 and dock with top 93 in salient point, matches in product
Salient point is stamped out on material and completes salient point processing.It should be noted that when die operation is processed, the gradient salient point formed punch
91 extend downwardly into accommodating space 95, and top 93 is then jacked up vertically upward in the salient point, and in salient point top 93 with tiltedly
The space being spaced between degree salient point formed punch 91 is then the shape and size of molding salient point；Meanwhile top 93 is to float in salient point,
Thus by top 93 in the adjustment salient point that floats, to change the structure size for wanting molding salient point.
With reference to attached drawing 1-4, preferably, in the present embodiment, the interior annular aperture of the annular gasket 10 is 3.0~φ of φ
3.5mm, outer ring outer diameter are 3.2~φ of φ 3.7mm；The gradient edge of a knife 96 includes integrally formed rotary table portion 961 and segment
Portion 962, and the side wall slope γ in the rotary table portion 961 is 12 °~15 °, the sphere diameter in the segment portion 962 is 0.8~φ of φ
1.0mm, with a thickness of 0.3~0.5mm.
The mold of the present embodiment is by being set greater than salient point diameter, the gradient knife of salient point formed punch for the diameter of salient point formed punch
Mouth size setting matches with bump size, and the gradient edge of a knife does the gradient of certain angle from bottom, recessed in lower template matching molding
Annular gasket is set at slot, thus the product of the mold salient point of the present embodiment, salient point straight line portion detail, salient point be not easy to crack, produces
Product qualification rate is high, mold using effect is good.
Do not limit the technical scope of the present invention above, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of still falling within the technical solution of the utility model.
Claims (5)
1. a kind of mold for salient point, it is characterised in that, including set gradually from top to bottom upper padding plate, upper clamp plate, on
Only plate, upper de- plate, lower template and lower bolster；It further include at least one salient point component, each salient point component includes
Gradient salient point formed punch, punch edge, salient point Nei Ding and interior ejector pin, the punch edge, which is inlayed, to be mounted on the upper de- plate, institute
Gradient salient point formed punch is stated to be installed on the punch edge and connect with the upper lever stopper, the gradient salient point formed punch also vertically to
Lower extension simultaneously stretches out the punch edge, is formed in the lower template and matches in position with the punch edge and be used to hold
The accommodating space pushed up in the salient point is set, top activity is installed in the accommodating space in the salient point, and can be by vertically running through
The lower bolster and interior ejector pin being attached thereto vertically jacks up, and match and be formed at the accommodating space upper end opening
The shaping groove to match in structure with the gradient edge of a knife of gradient salient point formed punch；When the mold clamping, the gradient salient point punching
Primary drying enters in the shaping groove and docks with top in salient point, and matching stamps out salient point and completes salient point processing.
2. a kind of mold for salient point according to claim 1, it is characterised in that, the lower template upper surface matching
Annular gasket is also set at the accommodating space position, and the interior annular aperture of the annular gasket is 3.0~φ of φ 3.5mm, outside
Ring outer diameter is 3.2~φ of φ 3.7mm.
3. a kind of mold for salient point according to claim 2, it is characterised in that, the gradient edge of a knife includes one
Molding rotary table portion and segment portion, and the side wall slope in the rotary table portion is 12 °~15 °, the sphere diameter in the segment portion is φ 0.8
~φ 1.0mm, with a thickness of 0.3~0.5mm.
4. a kind of mold for salient point according to any one of claims 1 to 3, it is characterised in that, the lower bolster
Pedestal is set in bottom end, and described interior ejector pin one end connect by spring with the lower bottom base, the other end after the lower bolster and
Top connection in the salient point, and elastic force is provided by the spring, matching vertically jacks up top in the salient point.
5. a kind of mold for salient point according to claim 4, it is characterised in that, the upper padding plate and upper clamp plate,
Upper lever stopper is locked and connected by bolt with upper de- plate and lower template with lower bolster, and the upper lever stopper locked and connected and upper de- plate are logical
It crosses guide post cooperation guide sleeve to be flexibly connected with lower template and lower bolster, matches the molding or demoulding of the mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286215.4U CN208513505U (en) | 2018-08-07 | 2018-08-07 | A kind of mold for salient point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821286215.4U CN208513505U (en) | 2018-08-07 | 2018-08-07 | A kind of mold for salient point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208513505U true CN208513505U (en) | 2019-02-19 |
Family
ID=65333381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821286215.4U Active CN208513505U (en) | 2018-08-07 | 2018-08-07 | A kind of mold for salient point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208513505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147113A (en) * | 2021-11-08 | 2022-03-08 | 荣成歌尔科技有限公司 | Salient point beating device |
-
2018
- 2018-08-07 CN CN201821286215.4U patent/CN208513505U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114147113A (en) * | 2021-11-08 | 2022-03-08 | 荣成歌尔科技有限公司 | Salient point beating device |
| CN114147113B (en) * | 2021-11-08 | 2024-01-30 | 荣成歌尔科技有限公司 | Bump forming device |
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