CN205650696U - Compound stamping die of rice cooker inner cup - Google Patents
Compound stamping die of rice cooker inner cup Download PDFInfo
- Publication number
- CN205650696U CN205650696U CN201620311657.4U CN201620311657U CN205650696U CN 205650696 U CN205650696 U CN 205650696U CN 201620311657 U CN201620311657 U CN 201620311657U CN 205650696 U CN205650696 U CN 205650696U
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- cylindrical lower
- compound
- boss
- face
- diel
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Abstract
The utility model discloses a compound stamping die of rice cooker inner cup, including cylindrical mould and the cylindrical lower mould gone up, be equipped with on the terminal surface of cylindrical lower mould and be located peripheral annular arch, circular recess and a plurality of boss, a plurality of protruding the peripheral edge of the end surface interval distribution along cylindrical lower mould, be equipped with two above blind holes on the boss, the terminal surface of cylindrical lower mould and the region that is located circular recess are equipped with that two rows of strips are protruding to be organized, and the bellied top of every strip is equipped with the blade. The utility model discloses a compound stamping die can once only extrude two rows of bleeder vents, the three group screw holes peripheral with being located the rice cooker inner cup at rice cooker inner cup upper punch, and the long square groove that plastics were used is consolidated in the play of punching press simultaneously, so improved the work efficiency of production rice cooker inner cup greatly.
Description
Technical field
This utility model relates to a kind of electric cooker and produces equipment, the diel of a kind of internal cover of electric cooker.
Background technology
nullAt present，The patent documentation that State Intellectual Property Office discloses Publication No. 1868698 on November 29th, 2006，A kind of puncher,Including the promotion plate being sequentially connected with、Integral body、Fine plate、Bent plate、L shaped plate、Overall cutter、Punching axle、Foundary weight circle plate washer、It is arranged on the handle on punching axle、The left and right support being connected with bent plate,Punching axle may be rotatably mounted on the support of left and right,Overall cutter is connected with punching axle by gear,L shaped plate end face is affixed with overall cutter,Side connects impeller-hub,Impeller-hub passes bent plate、Fine plate、Integral body is affixed with promotion plate,Fine plate is installed on integral body,Left and right support is detachable with bent plate to be connected,Foundary weight circle plate washer、Promote plate、Integral body、Fine plate、Bent plate、L shaped plate、Overall cutter、Punching axle is the section bar that can intercept as required,Its length is mutually matched.Each horizontal part is made the section bar that can intercept as required by this utility model puncher, then assembles, and the puncher producing different size can use same section bar, and the highly versatile of part, cost of manufacture are low, with short production cycle, efficiency is high.
Internal cover of electric cooker is during processing, the punching press of screw hole and air-vent is two unaided operations, therefore when producing, needs to separately design the diel of the diel of screw hole and air-vent, therefore not only production efficiency is low, but also improve production cost.
Utility model content
The purpose of this utility model is to provide the compound diel of the high internal cover of electric cooker of a kind of production efficiency.
For achieving the above object, this utility model be the technical scheme is that
The compound diel of internal cover of electric cooker, including cylindrical upper mold and cylindrical lower mold, the end face of described cylindrical lower mold is provided with the circular groove being positioned at the annular protrusion of periphery and multiple boss, being positioned at middle part, the end face periphery that described multiple convex edges cylindrical lower mold is spaced apart, described boss is provided with two or more blind hole, the end face of described cylindrical lower mold and be positioned at the region of circular groove and be provided with two row's strip projected parts groups, the top of each strip projected parts is provided with cutting edge；The end face of cylindrical upper mold is provided with: the annular groove corresponding with described annular protrusion, the round boss corresponding with described circular groove, the breach concave surface corresponding with multiple boss, breach concave surface is provided with the punching column corresponding with described blind hole, the two row strip grooves corresponding with two described row's strip projected parts groups.
Further, the end face of described cylindrical lower mold and be positioned at the region of circular groove and be provided with rectangular-shaped projection, the end face of described cylindrical upper mold is provided with the rectangular recess corresponding with described rectangular-shaped projection.
Further, described boss is provided with 3.
Further, described blind hole is provided with 3.
Further, in two described row's strip projected parts groups, often row's strip projected parts group is to be formed by 3 strip projected parts are spaced apart.
Further, described cylindrical upper mold and cylindrical lower mold are respectively provided on upper fixed seat and lower fixed seat.
The beneficial effects of the utility model: the compound diel in this patent disposably can stamp out two row's air-vents on internal cover of electric cooker and be positioned at three groups of screw holes of internal cover of electric cooker periphery, the rectangular recess of reinforced plastic can also be stamped out simultaneously, therefore substantially increase the work efficiency producing internal cover of electric cooker.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of this utility model cylinder lower mold；
Fig. 2 is the structural representation of this utility model cylinder upper mold.
In figure: 1, cylindrical lower mold；2, blind hole；3, annular protrusion；4, circular groove；5, boss；6, strip projected parts group；7, strip projected parts；8, rectangular-shaped projection；9, lower fixed seat；10, cylindrical upper mold；11, annular groove；12, round boss；13, breach concave surface；14, punching column；15, strip groove；16, rectangular recess；17, upper fixed seat.
Detailed description of the invention
As shown in Figure 1, the compound diel of internal cover of electric cooker, including cylindrical upper mold 10 and cylindrical lower mold 1, the end face of described cylindrical lower mold 1 is provided with and is positioned at the annular protrusion 3 of periphery and 3 boss 5, it is positioned at the circular groove 4 at middle part, the end face periphery that 3 described convex edges cylindrical lower mold is spaced apart, described boss is provided with 3 blind holes 2, the end face of described cylindrical lower mold 1 and be positioned at the region of circular groove and be provided with two row's strip projected parts groups 6, in two described row's strip projected parts groups 6, often row's strip projected parts group 6 is to be formed by 3 strip projected parts 7 are spaced apart, the top of each strip projected parts 7 is provided with cutting edge；The end face of described cylindrical lower mold and be positioned at the region of circular groove and be provided with rectangular-shaped projection 8.
Cylindrical lower mold 1 is located on lower fixed seat 9.
As shown in Figure 2, described cylindrical upper mold 10 is located on upper fixed seat 17, the end face of cylindrical upper mold 10 is provided with: the annular groove 11 corresponding with described annular protrusion 3, the round boss 12 corresponding with described circular groove 4, the breach concave surface 13 corresponding with 3 boss 5, breach concave surface 13 is provided with the punching column 14 corresponding with described blind hole 2, the two row strip grooves 15 corresponding with two described row's strip projected parts groups 6.
The end face of described cylindrical upper mold 10 is provided with the rectangular recess 16 corresponding with described rectangular-shaped projection 8.
The above is preferred implementation of the present utility model; certainly the interest field of this utility model can not be limited with this; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or equivalent, without departure from the protection domain of technical solutions of the utility model.
Claims (6)
1. the compound diel of an internal cover of electric cooker, including cylindrical upper mold and cylindrical lower mold, it is characterized in that: the end face of described cylindrical lower mold is provided with the circular groove being positioned at the annular protrusion of periphery and multiple boss, being positioned at middle part, the end face periphery that described multiple convex edges cylindrical lower mold is spaced apart, described boss is provided with two or more blind hole, the end face of described cylindrical lower mold and be positioned at the region of circular groove and be provided with two row's strip projected parts groups, the top of each strip projected parts is provided with cutting edge；The end face of described cylindrical upper mold is provided with: the annular groove corresponding with described annular protrusion, the round boss corresponding with described circular groove, the breach concave surface corresponding with multiple boss, breach concave surface is provided with the punching column corresponding with described blind hole, the two row strip grooves corresponding with two described row's strip projected parts groups.
The compound diel of internal cover of electric cooker the most according to claim 1, it is characterized in that: the end face of described cylindrical lower mold and be positioned at the region of circular groove and be provided with rectangular-shaped projection, the end face of described cylindrical upper mold is provided with the rectangular recess corresponding with described rectangular-shaped projection.
The compound diel of internal cover of electric cooker the most according to claim 1, it is characterised in that: described boss is provided with 3.
The compound diel of internal cover of electric cooker the most according to claim 1, it is characterised in that: described blind hole is provided with 3.
The compound diel of internal cover of electric cooker the most according to claim 1, it is characterised in that: in two described row's strip projected parts groups, often row's strip projected parts group is to be formed by 3 strip projected parts are spaced apart.
The compound diel of internal cover of electric cooker the most according to claim 1, it is characterised in that: described cylindrical upper mold and cylindrical lower mold are respectively provided on upper fixed seat and lower fixed seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311657.4U CN205650696U (en) | 2016-04-14 | 2016-04-14 | Compound stamping die of rice cooker inner cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620311657.4U CN205650696U (en) | 2016-04-14 | 2016-04-14 | Compound stamping die of rice cooker inner cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205650696U true CN205650696U (en) | 2016-10-19 |
Family
ID=57391205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620311657.4U Active CN205650696U (en) | 2016-04-14 | 2016-04-14 | Compound stamping die of rice cooker inner cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205650696U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710222A (en) * | 2016-04-14 | 2016-06-29 | 湛江喜红集团有限公司 | Compound type stamping die of electric cooker inner cover |
| CN109454162A (en) * | 2018-12-29 | 2019-03-12 | 四川川锅锅炉有限责任公司 | Self-lock pressing plate progressive press tool |
| CN109454162B (en) * | 2018-12-29 | 2024-04-16 | 四川川锅锅炉有限责任公司 | Self-locking pressure plate continuous stamping die |
-
2016
- 2016-04-14 CN CN201620311657.4U patent/CN205650696U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105710222A (en) * | 2016-04-14 | 2016-06-29 | 湛江喜红集团有限公司 | Compound type stamping die of electric cooker inner cover |
| CN105710222B (en) * | 2016-04-14 | 2018-01-05 | 湛江喜红集团有限公司 | The compound diel of internal cover of electric cooker |
| CN109454162A (en) * | 2018-12-29 | 2019-03-12 | 四川川锅锅炉有限责任公司 | Self-lock pressing plate progressive press tool |
| CN109454162B (en) * | 2018-12-29 | 2024-04-16 | 四川川锅锅炉有限责任公司 | Self-locking pressure plate continuous stamping die |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |