CN205466643U - Heavy bamboo square stock production mould - Google Patents
Heavy bamboo square stock production mould Download PDFInfo
- Publication number
- CN205466643U CN205466643U CN201620182492.5U CN201620182492U CN205466643U CN 205466643 U CN205466643 U CN 205466643U CN 201620182492 U CN201620182492 U CN 201620182492U CN 205466643 U CN205466643 U CN 205466643U
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- China
- Prior art keywords
- mould
- square stock
- heavy bamboo
- utility
- model
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Abstract
The utility model relates to a mould of the heavy bamboo square stock of production belongs to mould technical field. Heavy bamboo square stock production mould includes that the cross -section is the mold shell of U type, still is in including setting up inside bottom plate and the curb plate of mold shell, highly being less than of curb plate mold shell's height. The utility model discloses an add the scheme of bottom plate and curb plate in mold shell for the problem of leftover bits obtains solving, does not basically produce leftover bits, original mould is become by steel sheet bending type, and the angle of its bottom is the fillet, and the square stock of consequently producing bottom also has the fillet for final fashioned square stock has to exclude partlyly, and after setting up bottom plate and curb plate, the mould is sheltered from from some fillets, and the juncture of bottom plate and curb plate forms the right angle, consequently uses the utility model discloses basically, do not produce leftover bits, saved the material effectively, reduced manufacturing cost.
Description
Technical field
This utility model relates to a kind of mould, a kind of mould for producing heavy bamboo square stock, belongs to technical field of mold.
Background technology
The production process of heavy bamboo square stock is: the bamboo silk → impregnation → drying → cold moudling → solidification → demoulding → tack → forming material.When cold moudling, need to use press and mould.The bamboo silk dried preliminary after impregnation is placed in mould, then uses press pressing, make square stock basic forming.In prior art, generally use a U-shaped plate as mould.And so process, often produce more leftover pieces.
Utility model content
This utility model the problems referred to above to be solved, thus the production mould of a kind of heavy bamboo square stock is provided.Use this mould to produce, the most do not produce leftover pieces, the effectively profit margin of enterprise.
The technical scheme that this utility model solves the problems referred to above is as follows:
Heavy bamboo square stock production mould, is U-shaped mould crust including cross section, also includes being arranged on the base plate within described mould crust and side plate, and the height of described side plate is less than the height of described mould crust.
Preferred as technique scheme, also includes cover plate.
Preferred as technique scheme, the top of described mould crust two side is provided with through hole, also includes dump bolt, is located in described through hole, is used for locking mould.
Preferred as technique scheme, the two ends of described dump bolt are respectively positive stop end and keyed end, and positive stop end end has position-limited edge, and it is more than the aperture of described through hole, and described keyed end has perforation, wearing for long pin.
Preferred as technique scheme, the space that described base plate, side plate and cover plate surround is the molding space that compression heavy bamboo raw material forms square stock.
Preferred as technique scheme, described dump bolt is plane with the contact surface of described cover plate.
This utility model has the advantages that
1, this utility model uses the scheme setting up base plate and side plate in mould crust so that the problem of leftover pieces has been resolved, and does not the most produce leftover pieces；Original mould is formed by steel plate bending, angle bottom it is fillet, therefore also there is bottom the square stock produced fillet, the square stock making final molding has to exclude a part, after setting up base plate and side plate, the fillet that mould is had by oneself is blocked, and the intersection of base plate and side plate forms right angle, therefore uses this utility model the most not produce leftover pieces.
2, square stock pressing is good, and from press after pull-out, square stock will start to expand, and is nonocclusive above mould, becomes the breach of expansion, causes square stock to form Poor structure wide at the top and narrow at the bottom, needs artificial shaping；To this, this utility model have employed the fit structure of long dump bolt for locked mode, it is to avoid the expansion of square stock；Dump bolt is used for locked mode, and long pin is used for locking dump bolt.
3, dump bolt of the present utility model have employed flat-bottom structure, on the one hand it significantly improves the contact surface of dump bolt and cover plate, reduces pressure, solves cover plate by the yielding problem after suppressing, on the other hand, being easy to inserting of long pin, as used round bottom construction, then dump bolt rotates the most in through-holes, the punch position on dump bolt is caused not fixed, then when placing long pin, to first rotate dump bolt to calibrate perforation, deal with and more bother；
4, the square stock that original mould produces is used, such as specification is the square stock of 1860*140*145, have after molding upper width, under the shortcoming such as narrow bottom belt fillet, by improving, square stock after molding is the most at a right angle, and therefore every square stock can save raw material about 5%, about 6 yuan/root of equivalent RMB, by monthly output 20,000 calculating, the cost of raw material about 120,000 yuan monthly can be saved；Additionally can save for the labour expenses to square stock shaping.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is the side view of this utility model dump bolt；
Fig. 4 is the front view of this utility model dump bolt；
In figure, 1-mould crust, 2-base plate, 3-side plate, 4-cover plate, 5-dump bolt, 11-through hole, 51-position-limited edge, 52-bores a hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further detailed.
This detailed description of the invention is only to explanation of the present utility model, is not to restriction of the present utility model.Those skilled in the art having read any change made after description of the present utility model, as long as in the range of claims, will be protected by Patent Law.
As Figure 1-4, heavy bamboo square stock production mould, is U-shaped mould crust 1 including cross section, dump bolt 5 and long pin.
Described mould crust 1 is internal is provided with base plate 2 and side plate 3, and the height of described side plate 3 is less than the height of described mould crust 1.Mould crust 1 is internal is additionally provided with cover plate 4.The space that described base plate 2, side plate 3 and cover plate 4 surround is the molding space that compression heavy bamboo raw material forms square stock.
The top of described mould crust 1 two side is provided with through hole 11, and dump bolt 5 is located in described through hole 11, is used for locking mould.The two ends of dump bolt 5 are respectively positive stop end and keyed end, and positive stop end end has position-limited edge 51, and it is more than the aperture of described through hole 11, and described keyed end has perforation 52, wearing for long pin.Described dump bolt 5 is flat-bottom structure, and it is plane with the contact surface of described cover plate 4.
Claims (6)
1. heavy bamboo square stock production mould, is U-shaped mould crust (1) including cross section, it is characterised in that: also including being arranged on the internal base plate (2) of described mould crust (1) and side plate (3), the height of described side plate (3) is less than the height of described mould crust (1).
Heavy bamboo square stock production mould the most according to claim 1, it is characterised in that: also include cover plate (4).
Heavy bamboo square stock production mould the most according to claim 1, it is characterised in that: the top of described mould crust (1) two side is provided with through hole (11), also includes dump bolt (5), is located in described through hole, is used for locking mould.
Heavy bamboo square stock production mould the most according to claim 3, it is characterized in that: the two ends of described dump bolt (5) are respectively positive stop end and keyed end, positive stop end end has position-limited edge (51), it is more than the aperture of described through hole, described keyed end has perforation (52), wearing for long pin.
Heavy bamboo square stock production mould the most according to claim 2, it is characterised in that: the space that described base plate (2), side plate (3) and cover plate (4) surround is the molding space that compression heavy bamboo raw material forms square stock.
Heavy bamboo square stock production mould the most according to claim 3, it is characterised in that: described dump bolt (5) is plane with the contact surface of described cover plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182492.5U CN205466643U (en) | 2016-03-10 | 2016-03-10 | Heavy bamboo square stock production mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620182492.5U CN205466643U (en) | 2016-03-10 | 2016-03-10 | Heavy bamboo square stock production mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205466643U true CN205466643U (en) | 2016-08-17 |
Family
ID=56656970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620182492.5U Expired - Fee Related CN205466643U (en) | 2016-03-10 | 2016-03-10 | Heavy bamboo square stock production mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205466643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666639A (en) * | 2016-03-10 | 2016-06-15 | 李阳 | Die for producing heavy bamboo square stock |
-
2016
- 2016-03-10 CN CN201620182492.5U patent/CN205466643U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666639A (en) * | 2016-03-10 | 2016-06-15 | 李阳 | Die for producing heavy bamboo square stock |
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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: 20160817 Termination date: 20200310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |