CN201832893U - Punching press for notch of refrigerator inner liner - Google Patents
Punching press for notch of refrigerator inner liner Download PDFInfo
- Publication number
- CN201832893U CN201832893U CN2010205920680U CN201020592068U CN201832893U CN 201832893 U CN201832893 U CN 201832893U CN 2010205920680 U CN2010205920680 U CN 2010205920680U CN 201020592068 U CN201020592068 U CN 201020592068U CN 201832893 U CN201832893 U CN 201832893U
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- die
- punching
- power set
- positioning
- location
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- Expired - Fee Related
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a punching press for a notch of a refrigerator inner liner. The punching press comprises a punching mechanism and a positioning mechanism. The punching mechanism comprises a punching power device, a power transmission block, a punch head assembly and a female die. The power transmission block can vertically move along a punching linear guide rail arranged on a power support. The female die is fixed on the power support and is arranged right below a punch head. A positioning power device is connected onto the power support. The power support is arranged on a positioning linear guide rail and can horizontally move along the positioning linear guide rail under the effect of the positioning power device. Since the female die and a male die are assembled on the same die carrier, the die carrier is driven by a cylinder to move forward and backward as a whole body, and the punch head assembly moves downward for punching under the effect of an oil cylinder, the accuracy of the relative positions of the punch head and the female die can be ensured in the punching process of a die, the orifice of the die is prevented from being damaged untimely, and the service life of the die is prolonged.
Description
Technical field
The utility model relates to a kind of inner container of icebox breach bicker.
Background technology
Inner container of icebox is the important parts of refrigerator, because refrigerator inside need be installed various control elements, so needs the various installing holes of punching out on the inner container of icebox so that control the accurate installation of original paper, and the quality of inner container of icebox directly has influence on the overall performance of refrigerator.Wherein, the breach on inner container of icebox limit is mainly used in the road junction of walking of refrigerator inside pipeline, take, put material for convenience, breach perforating press structure commonly used at present is: 1. counterdie (die) is motionless, the drift assembly is driven through cylinder or oil cylinder by the inoperative zone when punching, and punching is carried out in the upper and lower motion of back punching head of dislocation workspace; 2. counterdie moves, and the punch member position is motionless, and counterdie moves to the workspace during punching.The shortcoming of these two kinds of working methods is: even be added with limit assembly, punch member or lower mould part move to the workspace back punching head each time and the die relative position all has deviation, cause drift and die gap inhomogeneous, die orifice is easy to be chewed, directly have influence on the service life of mould, generally between 10000～20000 times, just need to change protruding, die.On refrigeration, household freezer inner bag, such hole is all arranged, perforating press all can face above-mentioned die life problem, therefore improves the perforating press structure, and improving die life is the task of top priority.
Summary of the invention
For solving present inner container of icebox breach bicker in use because punch member or lower mould part moves to the workspace back punching head each time and the die relative position all has deviation, cause drift and die gap inhomogeneous, die orifice is easy to the problem that chewed, the utility model proposes a kind of drift and the die relative position is fixed, drift and die gap are evenly fixing, die orifice is difficult for punched chewing, thus the inner container of icebox breach bicker that can prolong the service life of mould.
Inner container of icebox breach bicker of the present utility model, comprise punching mechanism and detent mechanism, described punching mechanism comprises die-cut power set, the power transmission piece, punch-head assembly and die, wherein, described punch-head assembly is mainly by drift, backing plate and holding pad constitute, described power transmission piece can be along being positioned at the die-cut line slideway vertical motion that is provided with on the powered support, described detent mechanism comprises location power set and the location line slideway that is fixed on the gripper shoe, described gripper shoe is positioned on the support, described die be fixed on the powered support and be positioned at drift under, described location power set are connected on the powered support, and powered support is positioned on the line slideway of location and can locatees the line slideway horizontal movement in the effect lower edge of location power set.
Described die-cut power set adopt hydraulic oil cylinder driving, and described location power set adopt air cylinder driven.
Inner container of icebox breach bicker of the present utility model adopts die and punch to be assemblied on the mould bases, driving mould bases integral body by cylinder advances, the mode of setback, after mould bases advances to the operating position, punch member moves downward punching under the oil cylinder effect, guaranteed mould relative positional accuracy between drift and the die in punch process, guaranteed when die-cut uniform gap between the drift and die, prevented that die orifice from damaging too early, prolonged the service life of mould, simultaneously, adopt the less cylinder location of stamping press, adopt the bigger die-cut mode of oil cylinder of stamping press, avoided because the bigger machine integral body that causes of space hold of cylinder too huge also efficiently solves because the die-cut cost too high problem that adopts oil cylinder to cause.
Description of drawings
Accompanying drawing is the apparatus structure schematic diagram of the utility model inner container of icebox breach bicker.
Among the figure: 1, base; 2, cylinder; 3, gripper shoe; 4, location line slideway; 5, powered support; 6, oil cylinder; 7, power transmission piece; 8, backing plate; 9, drift; 10, holding pad; 11, die.
The specific embodiment
As shown in drawings, inner container of icebox breach bicker of the present utility model, comprise punching mechanism and detent mechanism, wherein, punching mechanism comprises oil cylinder 6, power transmission piece 7, punch-head assembly and die 11, described punch-head assembly is mainly by drift 9, backing plate 8 and holding pad 10 constitute, described power transmission piece 7 can be along being positioned at the die-cut line slideway vertical motion that is provided with on the powered support 5, described detent mechanism comprises cylinder 2 and the location line slideway 4 that is fixed on the gripper shoe 3, described gripper shoe 3 is positioned on the support 1, described die 11 be fixed on the powered support 5 and be positioned at drift 9 under, described cylinder 2 is connected to powered support 5, powered support 5 is positioned on the line slideway 4 of location and can locatees line slideway 4 horizontal movements in the effect lower edge of location power set, and dotted line is depicted as inner container of icebox among the figure.
Inner container of icebox breach bicker of the present utility model adopts die and punch to be assemblied on the mould bases, driving mould bases integral body by cylinder advances, the mode of setback, after mould bases advances to the operating position, punch member moves downward punching under the oil cylinder effect, guaranteed mould relative positional accuracy between drift and the die in punch process, guaranteed when die-cut uniform gap between the drift and die, prevented that die orifice from damaging too early, prolonged the service life of mould, simultaneously, adopt the less cylinder location of stamping press, adopt the bigger die-cut mode of oil cylinder of stamping press, avoided because the bigger machine integral body that causes of space hold of cylinder too huge also efficiently solves because the die-cut cost too high problem that adopts oil cylinder to cause.
Claims (2)
1. inner container of icebox breach bicker, comprise punching mechanism and detent mechanism, described punching mechanism comprises die-cut power set, power transmission piece (7), punch-head assembly and die (11), wherein, described punch-head assembly is mainly by drift (9), backing plate (8) and holding pad (10) constitute, described power transmission piece (7) can be gone up the die-cut line slideway vertical motion that is provided with along being positioned at powered support (5), described detent mechanism comprises location power set and the line slideway (4) that is fixed on the gripper shoe (3), described gripper shoe (3) is positioned on the support (1), it is characterized in that: described die (11) be fixed on powered support (5) go up and be positioned at drift (9) under, described location power set are connected to powered support (5), and powered support (5) is positioned at location line slideway (4) and goes up also and can locate line slideway (4) horizontal movement in the effect lower edge of location power set.
2. inner container of icebox breach bicker as claimed in claim 1 is characterized in that: described die-cut power set are oil cylinder (6), and described location power set are cylinder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205920680U CN201832893U (en) | 2010-11-04 | 2010-11-04 | Punching press for notch of refrigerator inner liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205920680U CN201832893U (en) | 2010-11-04 | 2010-11-04 | Punching press for notch of refrigerator inner liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832893U true CN201832893U (en) | 2011-05-18 |
Family
ID=44002987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205920680U Expired - Fee Related CN201832893U (en) | 2010-11-04 | 2010-11-04 | Punching press for notch of refrigerator inner liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832893U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601820A (en) * | 2012-02-28 | 2012-07-25 | 滁州市精华模具制造有限公司 | One-step pneumatic punching tool for refrigerator liner |
| CN104084980A (en) * | 2014-06-13 | 2014-10-08 | 滁州市精华模具制造有限公司 | Refrigerator liner punching machine |
| CN105437314A (en) * | 2016-01-06 | 2016-03-30 | 滁州市精英家电设备有限公司 | Automatic punching machine for inner tank of side-by-side air-cooled refrigerator |
| CN108582248A (en) * | 2018-05-21 | 2018-09-28 | 安徽艾普智能装备有限公司 | Inner container of icebox cutting machine |
| CN113001663A (en) * | 2021-03-15 | 2021-06-22 | 滁州市博精模具设备制造有限公司 | Punching die for processing refrigerator container |
-
2010
- 2010-11-04 CN CN2010205920680U patent/CN201832893U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601820A (en) * | 2012-02-28 | 2012-07-25 | 滁州市精华模具制造有限公司 | One-step pneumatic punching tool for refrigerator liner |
| CN104084980A (en) * | 2014-06-13 | 2014-10-08 | 滁州市精华模具制造有限公司 | Refrigerator liner punching machine |
| CN105437314A (en) * | 2016-01-06 | 2016-03-30 | 滁州市精英家电设备有限公司 | Automatic punching machine for inner tank of side-by-side air-cooled refrigerator |
| CN108582248A (en) * | 2018-05-21 | 2018-09-28 | 安徽艾普智能装备有限公司 | Inner container of icebox cutting machine |
| CN113001663A (en) * | 2021-03-15 | 2021-06-22 | 滁州市博精模具设备制造有限公司 | Punching die for processing refrigerator container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20151104 |
|
| EXPY | Termination of patent right or utility model |