CN105710222B - The compound diel of internal cover of electric cooker - Google Patents
The compound diel of internal cover of electric cooker Download PDFInfo
- Publication number
- CN105710222B CN105710222B CN201610231065.6A CN201610231065A CN105710222B CN 105710222 B CN105710222 B CN 105710222B CN 201610231065 A CN201610231065 A CN 201610231065A CN 105710222 B CN105710222 B CN 105710222B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- mould
- face
- electric cooker
- internal cover
- 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.)
- Active
Links
- 150000001875 compounds Chemical class 0.000 title claims abstract description 12
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000002990 reinforced plastic Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cookers (AREA)
Abstract
The present invention discloses a kind of compound diel of internal cover of electric cooker, including mould in cylinder and the lower mould of cylinder, the end face of the lower mould of the cylinder is provided with annular protrusion, circular groove and multiple boss positioned at periphery, the end face periphery that described multiple convex edges the lower mould of cylinder is spaced apart, the boss is provided with two or more blind hole, the end face and the region in circular groove of the lower mould of the cylinder are provided with two row's strip projected parts groups, and the top of each strip projected parts is provided with cutting edge.Compound diel in this patent can disposably stamp out two row's air-vents and three groups of screw holes positioned at internal cover of electric cooker periphery on internal cover of electric cooker, the rectangular recess of reinforced plastic can also be stamped out simultaneously, therefore substantially increase the operating efficiency of production internal cover of electric cooker.
Description
Technical field
The present invention relates to a kind of electric cooker production equipment, specifically a kind of diel of internal cover of electric cooker.
Background technology
At present, State Intellectual Property Office is in the patent document for disclosing Publication No. 1868698 on November 29th, 2006, and one
Kind of puncher, including be sequentially connected pushing plate, integral body, fine plate, bent plate, L shaped plate, overall knife, punching axle, foundary weight circle
Plate washer, 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 knife is by gear and punching axis connection, and L shaped plate top surface and overall knife are affixed, and side connection impeller-hub, impeller-hub passes through curved
Plate, fine plate, integral body and pushing plate are affixed, on fine plate installation integral body, left and right support and the detachable company of bent plate
Connect, foundary weight circle plate washer, pushing plate, integral body, fine plate, bent plate, L shaped plate, overall knife, punching axle are to intercept as needed
Section bar, its length is mutually matched.Puncher of the present invention makes each horizontal part the section bar that can be intercepted as needed, then carries out
Same section bar, the versatile of part, low manufacture cost, production cycle can be used in assembling, the puncher for producing different size
Short, efficiency high.
For internal cover of electric cooker during processing, the punching press of screw hole and air-vent is two unaided processes,
Therefore, it is necessary to separately design the diel of screw hole and the diel of air-vent when producing, therefore not only low production efficiency, and
Also improve production cost.
The content of the invention
It is an object of the invention to provide a kind of compound diel of the high internal cover of electric cooker of production efficiency.
To achieve the above object, the technical solution adopted in the present invention is：
The compound diel of internal cover of electric cooker, including mould and the lower mould of cylinder in cylinder, the lower mould of the cylinder
End face be provided with positioned at periphery annular protrusion and multiple boss, the circular groove positioned at middle part, described multiple convex edges
The end face periphery of the lower mould of cylinder is spaced apart, and the boss is provided with two or more blind hole, the end face of the lower mould of the cylinder
And the region in circular groove is provided with two row's strip projected parts groups, the top of each strip projected parts is provided with cutting edge；In cylinder
The end face of mould is provided with：The annular groove corresponding with the annular protrusion, corresponding with described circular groove is circular convex
Platform, the breach concave surface corresponding with multiple boss, breach concave surface are provided with the punching column corresponding with the blind hole, and described
The corresponding two row's strip grooves of two row's strip projected parts groups.
Further, the cylinder descends the end face of mould and the region in circular groove to be provided with the convex of rectangular-shape
Rise, the end face of the upper mould of cylinder is provided with the raised corresponding rectangular recess with described rectangular-shape.
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 arranging strip projected parts group is spaced apart by 3 strip projected parts
Form.
Further, mould and the lower mould of cylinder are respectively provided on upper fixed seat and lower fixed seat in described cylinder.
Beneficial effects of the present invention：Compound diel in this patent disposably can stamp out on internal cover of electric cooker
Two row's air-vents and three groups of screw holes positioned at internal cover of electric cooker periphery, moreover it is possible to while the rectangle for stamping out reinforced plastic is recessed
Groove, therefore substantially increase the operating efficiency of production internal cover of electric cooker.
Brief description of the drawings
The present invention is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of the lower mould of present invention cylinder；
Fig. 2 is the structural representation of the upper mould of present invention cylinder.
In figure：1st, the lower mould of cylinder；2nd, blind hole；3rd, annular protrusion；4th, circular groove；5th, boss；6th, strip projected parts group；
7th, strip projected parts；8th, the projection of rectangular-shape；9th, lower fixed seat；10th, mould in cylinder；11st, annular groove；12nd, round boss；
13rd, breach concave surface；14th, punching column；15th, strip groove；16th, rectangular recess；17th, upper fixed seat.
Embodiment
As shown in figure 1, the compound diel of internal cover of electric cooker, including mould 10 and the lower mould 1 of cylinder in cylinder, institute
The end face for stating mould 1 under cylinder is provided with the annular protrusion 3 and 3 boss 5, the circular groove 4 positioned at middle part for being located at periphery, institute
The end face periphery that 3 convex edges stated the lower mould of cylinder is spaced apart, and the boss is provided with 3 blind holes 2, it is described it is cylindrical under
The end face of mould 1 and the region in the circular groove are provided with two row's strip projected parts groups 6, in two described row's strip projected parts groups 6, often
It is to be spaced apart to form by 3 strip projected parts 7 to arrange strip projected parts group 6, and the top of each strip projected parts 7 is provided with cutting edge；The circle
The end face of mould and the region in circular groove are provided with the projection 8 of rectangular-shape under cylindricality.
The lower mould 1 of cylinder is located on lower fixed seat 9.
As shown in Fig. 2 mould 10 is located on upper fixed seat 17 in described cylinder, set in cylinder on the end face of mould 10
Have：The annular groove 11 corresponding with the annular protrusion 3, the round boss 12 corresponding with described circular groove 4, with 3
The corresponding breach concave surface 13 of individual boss 5, breach concave surface 13 is provided with the punching column 14 corresponding with the blind hole 2, with institute
Two corresponding row's strip grooves 15 of two row's strip projected parts groups 6 for stating.
The end face of the upper mould 10 of cylinder is provided with the rectangular recess corresponding with the projection 8 of described rectangular-shape
16。
Described above is the preferred embodiment of the present invention, can not limit the right model of the present invention with this certainly
Enclose, it is noted that for those skilled in the art, technical scheme is modified or waited
With replacing, without departure from the protection domain of technical solution of the present invention.
Claims (4)
1. a kind of compound diel of internal cover of electric cooker, including mould and the lower mould of cylinder in cylinder, it is characterised in that：Institute
The end face for stating mould under cylinder is provided with the annular protrusion and multiple boss, the circular groove positioned at middle part for being located at periphery, described
End face periphery of multiple boss along mould under cylinder be spaced apart, each boss is provided with two or more blind hole, the circle
The end face of the mould and region in the circular groove is provided with two row's strip projected parts groups under cylindricality, the top of each strip projected parts is provided with
Cutting edge；The end face of the upper mould of cylinder is provided with：The annular groove corresponding with the annular protrusion, it is and described circular recessed
The corresponding round boss of groove, the breach concave surface corresponding with multiple boss, breach concave surface are provided with corresponding with the blind hole
Punching column, the two row strip grooves corresponding with two described row's strip projected parts groups；
Described each boss is provided with 3；
In two described row's strip projected parts groups, it is to be spaced apart to form by 3 strip projected parts often to arrange strip projected parts group.
2. the compound diel of internal cover of electric cooker according to claim 1, it is characterised in that：The lower mould of the cylinder
End face and the region in the circular groove be provided with the projection of rectangular-shape, the end face of the upper mould of cylinder is provided with and institute
The raised corresponding rectangular recess for the rectangular-shape stated.
3. the compound diel of internal cover of electric cooker according to claim 1, it is characterised in that：Described blind hole is provided with
3.
4. the compound diel of internal cover of electric cooker according to claim 1, it is characterised in that：In described cylinder
Mould and the lower mould of cylinder are respectively provided on upper fixed seat and lower fixed seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231065.6A CN105710222B (en) | 2016-04-14 | 2016-04-14 | The compound diel of internal cover of electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610231065.6A CN105710222B (en) | 2016-04-14 | 2016-04-14 | The compound diel of internal cover of electric cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105710222A CN105710222A (en) | 2016-06-29 |
| CN105710222B true CN105710222B (en) | 2018-01-05 |
Family
ID=56160119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610231065.6A Active CN105710222B (en) | 2016-04-14 | 2016-04-14 | The compound diel of internal cover of electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105710222B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113333619B (en) * | 2021-06-29 | 2022-03-25 | 浙江炊大王炊具有限公司 | High-safety cooker production equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5349739A (en) * | 1986-06-20 | 1994-09-27 | Highland Supply Corporation | Flower pot accessory |
| CN1669695A (en) * | 2003-12-23 | 2005-09-21 | 马新玲 | Mold |
| CN201119752Y (en) * | 2007-12-12 | 2008-09-24 | 佛山市顺德区爱德电器有限公司 | Integral pressure cooker lid |
| CN101337252A (en) * | 2008-08-14 | 2009-01-07 | 武汉苏泊尔炊具有限公司 | Composite mold of pressure cooker lid |
| KR20140083329A (en) * | 2012-12-26 | 2014-07-04 | 주식회사 리홈쿠첸 | Inner pot cover for electric-pressure rice cooker |
| CN104128499A (en) * | 2014-07-04 | 2014-11-05 | 江门市安诺特炊具制造有限公司 | Edge folding mold of pressure cooker cover |
| CN104622274A (en) * | 2013-11-12 | 2015-05-20 | 霍照元 | Novel electric pressure cooker with two selectable modes |
| CN205650696U (en) * | 2016-04-14 | 2016-10-19 | 湛江喜红集团有限公司 | Compound stamping die of rice cooker inner cup |
-
2016
- 2016-04-14 CN CN201610231065.6A patent/CN105710222B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5349739A (en) * | 1986-06-20 | 1994-09-27 | Highland Supply Corporation | Flower pot accessory |
| CN1669695A (en) * | 2003-12-23 | 2005-09-21 | 马新玲 | Mold |
| CN201119752Y (en) * | 2007-12-12 | 2008-09-24 | 佛山市顺德区爱德电器有限公司 | Integral pressure cooker lid |
| CN101337252A (en) * | 2008-08-14 | 2009-01-07 | 武汉苏泊尔炊具有限公司 | Composite mold of pressure cooker lid |
| KR20140083329A (en) * | 2012-12-26 | 2014-07-04 | 주식회사 리홈쿠첸 | Inner pot cover for electric-pressure rice cooker |
| CN104622274A (en) * | 2013-11-12 | 2015-05-20 | 霍照元 | Novel electric pressure cooker with two selectable modes |
| CN104128499A (en) * | 2014-07-04 | 2014-11-05 | 江门市安诺特炊具制造有限公司 | Edge folding mold of pressure cooker cover |
| CN205650696U (en) * | 2016-04-14 | 2016-10-19 | 湛江喜红集团有限公司 | Compound stamping die of rice cooker inner cup |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105710222A (en) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203418009U (en) | Drawing progressive die for motor casings of DC fans | |
| CN203711642U (en) | Punch die device | |
| CN203711746U (en) | Circulating assembly table for chain | |
| CN202779410U (en) | U-shaped bending die and punching die combination die set | |
| CN203992138U (en) | In continuous stamping die, precise jiggle leaks and rushes warning feed mechanism | |
| CN105710222B (en) | The compound diel of internal cover of electric cooker | |
| CN203235812U (en) | Bending edge rolling workpiece progressive die | |
| CN205650696U (en) | Compound stamping die of rice cooker inner cup | |
| CN103174670A (en) | Metal wind wheel and manufacturing technique thereof | |
| CN201750300U (en) | Compound progressive die capable of producing two punchings | |
| CN107175293B (en) | A kind of efficient diel | |
| CN203711747U (en) | Chain assembling die | |
| CN205522653U (en) | Brake block mould | |
| CN203018597U (en) | Multi-station engine cylinder sealing piece progressive die | |
| CN103084481B (en) | Multi-stage stamping die structure | |
| CN207681283U (en) | A kind of punching machine processing air-conditioning small rack progressive die | |
| CN205248594U (en) | A mold processing for making plastic type commutator in plane | |
| CN202155414U (en) | Profiling punch press for metal barrelheads | |
| CN206854457U (en) | The punch-forming mold of motor rotor rack | |
| CN205096396U (en) | Piece stamping die is breathed to cylinder end lid | |
| CN203992097U (en) | Manual feeding mechanism in a kind of continuous stamping die | |
| CN205165573U (en) | Motorcycle left side shock absorber support blanking stamping die | |
| CN201466918U (en) | Electric motor stator iron core tooth pressing sheet fixing device | |
| CN205165565U (en) | Motorcycle aviation baffle shaping stamping die | |
| CN205043001U (en) | Border fetal membrane device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Composite Stamping Die for the Inner Cover of Electric Rice Cooker Effective date of registration: 20231102 Granted publication date: 20180105 Pledgee: Agricultural Bank of China Limited Lianjiang City Branch Pledgor: ZHANJIANG XIHONG GROUP Co.,Ltd. Registration number: Y2023980063798 |