CN2887564Y - Mould with novel top panel mechanism - Google Patents
Mould with novel top panel mechanism Download PDFInfo
- Publication number
- CN2887564Y CN2887564Y CN 200620055258 CN200620055258U CN2887564Y CN 2887564 Y CN2887564 Y CN 2887564Y CN 200620055258 CN200620055258 CN 200620055258 CN 200620055258 U CN200620055258 U CN 200620055258U CN 2887564 Y CN2887564 Y CN 2887564Y
- Authority
- CN
- China
- Prior art keywords
- push rod
- screw
- lower roof
- roof plate
- upper plate
- 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
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A die with a new crest slab mechanism is disclosed by the utility model. The die comprises an upper template, a lower template, and a dead plate. The new crest slab mechanism comprises an upper crest slab and a lower crest slab, which are fixedly connected together and positioned between the upper template and lower template, a mandril bush is fixed on the lower crest slab via a screw, space between the lower crest slab and mandril bush is further fixed with a mandril screw, the part of the mandril screw, which stretches out from the mandril bush, could be screwed on the mandril of a forming machine, thereby realizing a linkage among the upper crest slab, lower crest slab, and mandril. The adoption of dies with this new crest slab mechanism could make the installation simple and convenient, decreasing the processing links and saving materials.
Description
Technical field
The utility model relates to a kind of mould, particularly a kind of mould with novel top board mechanism.
Background technology
During the mould matched moulds, the thimble on the top board in the mould must be retracted, promptly must make the top board return, to avoid damaging thimble.Consult shown in Figure 1, it is top board mechanism structure schematic diagram commonly used in the past, wherein this top board mechanism comprises a upper plate 100 and a lower roof plate 200, these upper plate 100 fixedly connected these lower roof plates 200, and this upper plate 100 and this lower roof plate 200 are arranged between the lower bolster 600 and fixed head 700 of this mould, one push rod lining 300 a wherein end runs through this lower roof plate 200 and conflicts on this upper plate 100, an other screw 400 runs through and is movably arranged on this upper plate 100 and this push rod lining 300, and this screw 400 runs through this upper plate 100 and this push rod lining 300 successively and can be screwed together on the push rod 500 of above-mentioned make-up machine.
When this screw 400 screws togather into this screw rod 500, this push rod lining 300 will be inconsistent in this push rod 500, when this push rod 500 upwards pushes up, 500 of this push rods by this push rod lining 300 with this upper plate 100 and this lower roof plate 200 jack-up upwards; This push rod 500 is when descending, and 500 of this push rods retract this upper plate 100 and this lower roof plate 200 downwards by this screw 400, make this upper plate 100 and these lower roof plate 200 returns.In addition, the stroke of the rising of this upper plate 100 and this lower roof plate 200 or decline will be subjected to the restriction of this lower bolster 600 and this fixed head 700.
There is following shortcoming in the structure of above-mentioned this top board mechanism:
1. must leave enough spaces between this upper plate 100 and this lower bolster 600 so that twist this screw 400, and the operator must stretch into stubborn this screw 400 in these lower bolster 600 bottoms, installation difficulty and dangerous by hand;
2. must process through hole between this upper plate 100, this lower roof plate 200 and this fixed head 700, processing is complicated;
3. this push rod 500 acts on this upper plate 100, and its stroke is big, and therefore this push rod lining 300 that installs additional is also bigger, relatively waste material.
Summary of the invention
The purpose of this utility model is to provide a kind of mould with novel top board mechanism, and the push rod of a make-up machine directly acts on the lower roof plate in this mould, and this push rod and this lower roof plate be linked and packed more convenient.
For reaching above-mentioned purpose, the utility model adopts following technical scheme, it is a kind of mould with novel top board mechanism, it comprises cope match-plate pattern, lower bolster and fixed head, this novel top board mechanism includes upper plate and lower roof plate, this upper plate is fixedlyed connected with this lower roof plate, and this upper plate and this lower roof plate are arranged between this lower bolster and this fixed head, one push rod lining is fixed on this lower roof plate by screw, also be fixed with a push rod screw between this lower roof plate and this push rod lining, the part that this push rod screw stretches out in this push rod lining can be screwed together on the push rod of above-mentioned make-up machine.
When this upper plate or lower roof plate need be gone up top or decline, rotate this push rod to screw togather this push rod screw, this push rod then contacts on this push rod lining, and this upper plate, this lower roof plate and this push rod form continuous action relation at this moment.When this push rod rises, this lower roof plate of jack-up and this upper plate on this push rod lining thereby this push rod is conflicted; When this push rod descended, this push rod drove this push rod screw and acts on this push rod lining, thereby retracted this lower shoe and this upper plate.In addition, the stroke of this upper plate and rising of this lower roof plate or decline will be subjected to the restriction of this lower bolster and this fixed head.
Owing to adopt technique scheme, the mould that the utility model provides has a novel top board mechanism has such beneficial effect, that is:
1. the push rod on the direct rotary forming machine can screw togather this push rod screw, installs simple and convenient;
2. need not reduce manufacturing procedure at upper plate and lower roof plate processing through hole;
3. push rod directly acts on the lower roof plate, has reduced stroke, and therefore the push rod lining that installs additional is less, has saved material.
Description of drawings
Fig. 1 is top board mechanism structure schematic diagram commonly used in the past.
Fig. 2 is the novel top board mechanism structure schematic diagram of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Figure 2 shows that the novel top board mechanism structure schematic diagram of the utility model, this novel top board mechanism comprises a upper plate 100 and a lower roof plate 200, this upper plate 100 is fixedlyed connected with this lower roof plate 200, and this upper plate 100 and this lower roof plate 200 are arranged between the lower bolster 600 and fixed head 700 of mould of the utility model, in present embodiment, one push rod lining 300 is fixed on these lower roof plate 200 bottom positions by two-screw 310, also be fixed with a push rod screw 400 between this lower roof plate 200 and this push rod lining 300, the part that this push rod screw 400 stretches out in these push rod lining 300 bottoms can be screwed together on the push rod 500 of above-mentioned make-up machine.
The mould of the utility model is during with die sinking or matched moulds; when promptly this upper plate 100 and this lower roof plate 200 need rise or descend; rotate this push rod 500 to screw togather this push rod screw 400; when this push rod 500 contacted on this push rod lining 300, this upper plate 100, this lower roof plate 200 and this push rod 500 promptly formed continuous action relation.
When this push rod 500 rose, this push rod 500 was conflicted on this push rod lining 300, thereby this push rod lining 300 is with jack-up this lower roof plate 200 and this upper plate 100; When this push rod 500 descended, this push rod 500 drove this push rod screw 400, and 400 on this push rod screw will act on this push rod lining 300, thereby retracted this lower shoe 200 and this upper plate 100.
Claims (2)
1. mould with novel top board mechanism, it comprises cope match-plate pattern and lower bolster, this novel top board mechanism includes upper plate and lower roof plate, this upper plate is fixedlyed connected with this lower roof plate, and this upper plate and this lower roof plate are arranged between the fixed head on this lower bolster and the make-up machine, it is characterized in that: described lower roof plate lower position also is provided with a push rod lining, also be fixed with a push rod screw between this lower roof plate and this push rod lining, the part that this push rod screw stretches out this push rod lining can be screwed together on the push rod of above-mentioned make-up machine.
2. the mould with novel top board mechanism according to claim 1, it is characterized in that: described push rod lining is provided with in order to fix the screw of this push rod lining on above-mentioned lower roof plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620055258 CN2887564Y (en) | 2006-02-24 | 2006-02-24 | Mould with novel top panel mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620055258 CN2887564Y (en) | 2006-02-24 | 2006-02-24 | Mould with novel top panel mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2887564Y true CN2887564Y (en) | 2007-04-11 |
Family
ID=38046139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620055258 Expired - Fee Related CN2887564Y (en) | 2006-02-24 | 2006-02-24 | Mould with novel top panel mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2887564Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837400A (en) * | 2012-09-17 | 2012-12-26 | 晟扬精密模具（昆山）有限公司 | Forced returning structure for injection molding die |
-
2006
- 2006-02-24 CN CN 200620055258 patent/CN2887564Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102837400A (en) * | 2012-09-17 | 2012-12-26 | 晟扬精密模具（昆山）有限公司 | Forced returning structure for injection molding die |
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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: 20070411 Termination date: 20120224 |