CN202591404U - Roll angle die - Google Patents
Roll angle die Download PDFInfo
- Publication number
- CN202591404U CN202591404U CN 201220203466 CN201220203466U CN202591404U CN 202591404 U CN202591404 U CN 202591404U CN 201220203466 CN201220203466 CN 201220203466 CN 201220203466 U CN201220203466 U CN 201220203466U CN 202591404 U CN202591404 U CN 202591404U
- Authority
- CN
- China
- Prior art keywords
- die
- slide block
- fixed plate
- thimble
- spring
- 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 - Lifetime
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a roll angle die which comprises an upper die base, an upper fixed plate, a lower fixed plate, a lower die base, a lower cushion leg, a lower supporting plate, a self-locking type sliding block, an ejector pin and a spring, wherein the upper fixed plate is arranged on the bottom surface of the upper die base; the lower cushion leg is arranged on the lower supporting plate; the lower die base is arranged on the lower cushion leg; the lower fixed plate is arranged on the lower die base; the self-locking type sliding block is arranged on the lower fixed plate and comprises a sliding block body and a slide block; the slide block is movably connected with the slide block body; the ejector pin for driving the slide block to move is arranged under the slide block and is arranged in the lower fixed plate; the spring is arranged at the bottom end of the ejector pin and is arranged in the lower die base; and the top surface of the ejector pin is a spherical surface. The roll angle die has the beneficial effects that the friction force between the top surface of the ejector pin and the bottom surface of a movable block is reduced, so that the die moves naturally when working; and the service life of the die is prolonged while the service performance of the die is not affected.
Description
Technical field
The utility model relates to a kind of mould, is specifically related to a kind of mould that is used to roll up the angle.
Background technology
In the present volume angle mould tool; A lot of self-locking slide blocks all can utilize thimble to come that sliding shoe is applied energy and make the sliding shoe motion; But the head of thimble is a big plane; When the end face of thimble contacts with the bottom surface of sliding shoe, can produce very big frictional force, make the movable block can not normal activity easily, influence the use and the life-span of mould.
The utility model content
The utility model purpose: the purpose of the utility model is the deficiency to prior art; A kind of volume angle mould tool is provided; Reduced the frictional force of the bottom surface of thimble end face and sliding shoe, activity has also prolonged the service life of mould naturally when making its work when not influencing the mould serviceability.
Technical scheme: the described a kind of volume angle mould tool of the utility model, comprise upper bolster, upper mounted plate, bottom plate, die shoe, bottom seat pad, bottom plate, self-locking slide block, thimble and spring, the bottom surface of said upper bolster is provided with upper mounted plate; Said bottom plate is provided with bottom seat pad, and said bottom seat pad is provided with die shoe, and said die shoe is provided with bottom plate; Said bottom plate is provided with the self-locking slide block; Said self-locking slide block comprises slider body and sliding shoe, and said sliding shoe and slider body flexibly connect, and is provided with the thimble that is used to promote the sliding shoe motion below the said sliding shoe; Said thimble is arranged in the said bottom plate; The bottom of said thimble is provided with said spring, and said spring is arranged in the said die shoe, and the end face of said thimble is a spherical.
Further improve technique scheme, the lower end of said spring is connected with locking plug screw, and said locking plug screw also is arranged in the said die shoe, and said locking plug screw is used for fixing spring, and can the position of regulating spring in said die shoe.
The utility model compared with prior art, its beneficial effect is: the utility model has reduced the frictional force of the bottom surface of thimble end face and movable block, movable nature when making its work has also prolonged service life of mould when not influencing the mould serviceability.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
Be elaborated in the face of the utility model technical scheme down, but the protection domain of the utility model is not limited to said embodiment.
Volume angle mould tool as shown in Figure 1 comprises upper bolster 1, upper mounted plate 2, bottom plate 3, die shoe 4, bottom seat pad 5, bottom plate 6, self-locking slide block, thimble 7 and spring 8, locking plug screw 9, and the bottom surface of said upper bolster 1 is provided with upper mounted plate 2; Said bottom plate 6 is provided with bottom seat pad 5; Said bottom seat pad 5 is provided with die shoe 4, and said die shoe 4 is provided with bottom plate 3, and said bottom plate 3 is provided with the self-locking slide block; Said self-locking slide block comprises slider body 10 and sliding shoe 11; Be provided with the said thimble 7 that is used to promote the sliding shoe motion below the said sliding shoe 11 and slider body 10 flexible connections, said sliding shoe 11, said thimble 7 is arranged in the said bottom plate 3; The bottom of said thimble 7 is provided with said spring 8; The lower end of said spring 8 is fixed on the said locking plug screw 9, and said spring 8 all is arranged in the said die shoe 4 with locking plug screw 9, and the end face of said thimble 7 is a spherical.
As stated, although represented and explained the utility model that with reference to specific preferred embodiment it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the utility model that does not break away from the accompanying claims definition, can make various variations in form with on the details to it.
Claims (2)
1. a volume angle mould tool comprises upper bolster, upper mounted plate, bottom plate, die shoe, bottom seat pad, bottom plate, self-locking slide block, thimble and spring, and the bottom surface of said upper bolster is provided with upper mounted plate; Said bottom plate is provided with bottom seat pad, and said bottom seat pad is provided with die shoe, and said die shoe is provided with bottom plate; Said bottom plate is provided with the self-locking slide block, and said self-locking slide block comprises slider body and sliding shoe, and said sliding shoe and slider body flexibly connect; Be provided with the said thimble that is used to promote the sliding shoe motion below the said sliding shoe; Said thimble is arranged in the said bottom plate, and the bottom of said thimble is provided with said spring, and said spring is arranged in the said die shoe; It is characterized in that the end face of said thimble is a spherical.
2. volume angle mould tool according to claim 1 is characterized in that the lower end of said spring is connected with locking plug screw, and said locking plug screw is arranged in the said die shoe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203466 CN202591404U (en) | 2012-05-09 | 2012-05-09 | Roll angle die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203466 CN202591404U (en) | 2012-05-09 | 2012-05-09 | Roll angle die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202591404U true CN202591404U (en) | 2012-12-12 |
Family
ID=47308987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220203466 Expired - Lifetime CN202591404U (en) | 2012-05-09 | 2012-05-09 | Roll angle die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202591404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652975A (en) * | 2012-05-09 | 2012-09-05 | 昆山飞宇精密模具有限公司 | Corner curling die |
-
2012
- 2012-05-09 CN CN 201220203466 patent/CN202591404U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102652975A (en) * | 2012-05-09 | 2012-09-05 | 昆山飞宇精密模具有限公司 | Corner curling die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |