CN201267843Y - Spacing mechanism for realizing mold stroke spacing and storing spacing double functions - Google Patents
Spacing mechanism for realizing mold stroke spacing and storing spacing double functions Download PDFInfo
- Publication number
- CN201267843Y CN201267843Y CN 200820099478 CN200820099478U CN201267843Y CN 201267843 Y CN201267843 Y CN 201267843Y CN 200820099478 CN200820099478 CN 200820099478 CN 200820099478 U CN200820099478 U CN 200820099478U CN 201267843 Y CN201267843 Y CN 201267843Y
- Authority
- CN
- China
- Prior art keywords
- spacing
- limit
- storing
- stroke
- hole
- 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 - Fee Related
Links
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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming
Abstract
The utility model relates to a limit mechanism which realizes two functions of the stroke limit and the storing limit of a mould. The top end of a lower shoe of the mould is provided with a hole. A column with a lug boss is inserted in the hole. The lug boss is arranged in the middle of the column. The two ends of the lug boss are respectively of a stroke limit end and a storing limit end. The width of the periphery of the lug boss is larger than the diameter of the hole. By designing the stroke limit and the storing limit on the same part, the limit mechanism solves the problem that a stroke limit device of the common limit component often falls off. The limit mechanism has the advantages of convenient installation and use.
Description
Technical field
The utility model relates to a kind of position-limit mechanism, specifically, relates to that a kind of to have mold stroke simultaneously spacing and deposit the position-limit mechanism of spacing two kinds of functions.
Background technology
As shown in Figure 2, general mould stopping means is by distance caging device 4 and deposit 5 two parts of stopping means and forms, and is middle with iron chains 6 connections.Distance caging device 4 is fixed on the die shoe 1 by screw, when mold work, will deposit stopping means 5 take away be placed on the next door, the lower plane contacting travel stopping means of upper bolster 3; When mold storing, with deposit stopping means 5 be placed on distance caging device 4 above, the lower plane of upper bolster 3 contact row is deposited stopping means 5.Because mould die sinking when making debugging and producing, matched moulds are frequent, the middle iron chains that connects is easy to disconnect, and causes to deposit stopping means and come off and lose.
The utility model content
Technical problem to be solved in the utility model provides and a kind ofly can realize stroke limit simultaneously and deposit spacing position-limit mechanism, to solve distance caging device and to deposit the situation that stopping means comes off easily.
For addressing the above problem, position-limit mechanism of the present utility model is to have a hole on the die shoe top of mould, one column that has boss inserts in the described hole, described boss is positioned at the middle part of column, the two ends of boss are the stroke limit ends and deposit positive stop end that the peripheral width of boss is greater than the diameter in described hole respectively.
This position-limit mechanism has solved the ground problem that general stopping means assembly distance caging device often comes off by with stroke limit with deposit spacing two kinds of functions design on same part, has installation, advantage easy to use.
Description of drawings
Fig. 1 is the structural representation of position-limit mechanism of the present utility model.
Fig. 2 is the structural representation of stopping means commonly used.
1. die shoe 2. columns 3. upper bolsters
4 distance caging device 5 are deposited stopping means 6 iron chains
The specific embodiment
Shown in Figure 1, position-limit mechanism of the present utility model has a column 2 that has a boss, and boss 23 is positioned at the middle part of column 2, and the two ends of boss 23 are respectively stroke limit ends 21 and deposit positive stop end 22.Top on die shoe 1 has a hole, and column 2 can insert in this hole, and the peripheral width of boss 23 is greater than the diameter in this hole.
When mold work,, deposit the hole that positive stop end 22 inserts die shoes 1 with the stroke limit end 21 of column 2 up.Should guarantee this moment and column 2 on the distance of upper bolster 3 planes between die shoe 1 plane of the end in contact shut height when being mold work, to satisfy the punching press requirement.
When mold storing, take out column 2, will deposit positive stop end 22 up, stroke limit end 21 inserts in the hole of die shoe 1.Need to guarantee that the upper die and lower die profile does not contact this moment, with flexible member in the protection mould.
Claims (1)
1, a kind of position-limit mechanism of realizing that mold stroke is spacing and depositing spacing two kinds of functions, it is characterized in that: the die shoe top at mould has a hole, one column that has boss inserts in the described hole, described boss is positioned at the middle part of column, the two ends of boss are the stroke limit ends and deposit positive stop end that the peripheral width of boss is greater than the diameter in described hole respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820099478 CN201267843Y (en) | 2008-07-18 | 2008-07-18 | Spacing mechanism for realizing mold stroke spacing and storing spacing double functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820099478 CN201267843Y (en) | 2008-07-18 | 2008-07-18 | Spacing mechanism for realizing mold stroke spacing and storing spacing double functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201267843Y true CN201267843Y (en) | 2009-07-08 |
Family
ID=40840421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820099478 Expired - Fee Related CN201267843Y (en) | 2008-07-18 | 2008-07-18 | Spacing mechanism for realizing mold stroke spacing and storing spacing double functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201267843Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173090A (en) * | 2011-02-18 | 2011-09-07 | 奇瑞汽车股份有限公司 | Upper/lower die storage limiting device |
| CN102241157A (en) * | 2011-04-19 | 2011-11-16 | 奇瑞汽车股份有限公司 | Novel structure with coexisting rigid storage limiter and flexible storage limiter |
| CN103894490A (en) * | 2014-03-31 | 2014-07-02 | 安徽江淮汽车股份有限公司 | Die |
| CN104128496A (en) * | 2014-06-24 | 2014-11-05 | 安徽江淮福臻车体装备有限公司 | Sensor pin type storage and limiting mechanism for die |
-
2008
- 2008-07-18 CN CN 200820099478 patent/CN201267843Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102173090A (en) * | 2011-02-18 | 2011-09-07 | 奇瑞汽车股份有限公司 | Upper/lower die storage limiting device |
| CN102241157A (en) * | 2011-04-19 | 2011-11-16 | 奇瑞汽车股份有限公司 | Novel structure with coexisting rigid storage limiter and flexible storage limiter |
| CN103894490A (en) * | 2014-03-31 | 2014-07-02 | 安徽江淮汽车股份有限公司 | Die |
| CN103894490B (en) * | 2014-03-31 | 2016-06-01 | 安徽江淮汽车股份有限公司 | A kind of mould |
| CN104128496A (en) * | 2014-06-24 | 2014-11-05 | 安徽江淮福臻车体装备有限公司 | Sensor pin type storage and limiting mechanism for die |
| CN104128496B (en) * | 2014-06-24 | 2016-08-24 | 安徽江淮福臻车体装备有限公司 | Mould sensing pin deposits position-limit mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090708 Termination date: 20120718 |