CN201799477U - Bottom plate - Google Patents
Bottom plate Download PDFInfo
- Publication number
- CN201799477U CN201799477U CN2010205467262U CN201020546726U CN201799477U CN 201799477 U CN201799477 U CN 201799477U CN 2010205467262 U CN2010205467262 U CN 2010205467262U CN 201020546726 U CN201020546726 U CN 201020546726U CN 201799477 U CN201799477 U CN 201799477U
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- CN
- China
- Prior art keywords
- base plate
- plate body
- bottom plate
- utility
- model
- 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
- 239000012530 fluid Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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Abstract
The utility model discloses a bottom plate, comprising a bottom plate body; the upper end and the lower end of the bottom plate body are provided with an upper fixing hole and a lower fixing hole; and the middle of the bottom plate body is provided with an ejector pin mounting hole, the bottom of which is communicated with a liquid filling groove. The bottom plate is reasonable in structure design, safe and convenient, long in service life and stable and reliable in performance, and can be widely applied on molds for manufacturing metal pipes, special pipes or other extruding pieces.
Description
Technical field
The utility model relates to a kind of mould accessory, relates in particular to a kind of base plate that is widely used in making on the extrusion mould.
Background technology
Be used to make metal tube at present on the market, the mould of special pipe or other extrusion, its structure is comparatively complicated and design is not too reasonable, Gu pin hole in use weares and teares easily and its internal diameter is increased, cause the thimble position to be offset, easily push up mould bad, present in addition similar mould on the market, thimble all is to reset under free state, elasticity weakens spring using the back easily to produce fatigue for a long time, thereby cause thimble can not automatically restore to original position, need the user to reset, so develop a kind of structural design advantages of simple by manual finishing, long service life, the base plate of safe ready have just been put on people's research schedule.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of reasonable in design, safe ready, long service life, base plate stable and reliable for performance.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of base plate comprises the base plate body, and the upper/lower terminal of described base plate body is provided with upper and lower fixing hole, and the centre of described base plate body is provided with the thimble installing hole, and the bottom of thimble installing hole is communicated with the fluid injection groove.
As the optimization to above-mentioned embodiment, the left and right two ends of described base plate body are provided with left and right height adjustment hole; Described left and right height adjustment hole is several respectively, and is arranged in parallel at the left and right two ends of base plate body.
As the further optimization to above-mentioned embodiment, described upper and lower fixing hole is several respectively, and is arranged in parallel at the upper/lower terminal of base plate body; Described thimble installing hole is for several and be vertically set on the centre of base plate body.
The beneficial effects of the utility model are: the utility model structural design advantages of simple, the moving position of thimble is accurate, the infringement that mould is subjected to is little, long service life, the utility model safe ready, stable and reliable for performance can be widely used in making on the mould of metal tube, special pipe or other extrusion in addition.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a Facad structure schematic diagram of the present utility model;
Fig. 2 is a side structure schematic diagram of the present utility model.
The specific embodiment
With reference to Fig. 1, Fig. 2, a kind of base plate comprises base plate body 1, and the upper/lower terminal of described base plate body 1 is provided with upper and lower fixing hole 2,3, and the centre of described base plate body 1 is provided with thimble installing hole 4, and the bottom of thimble installing hole 4 is communicated with fluid injection groove 5.
As the optimization to above-mentioned embodiment, the left and right two ends of described base plate body 1 are provided with left and right height adjustment hole 6,7; Described left and right height adjustment hole 6,7 is several respectively, and is arranged in parallel at the left and right two ends of base plate body 1.
As the further optimization to above-mentioned embodiment, described upper and lower fixing hole 2,3 is several respectively, and is arranged in parallel at the upper/lower terminal of base plate body 1; Described thimble installing hole 4 is for several and be vertically set on the centre of base plate body 1.
In addition, the utility model is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (5)
1. base plate, comprise base plate body (1), it is characterized in that: the upper/lower terminal of described base plate body (1) is provided with upper and lower fixing hole (2,3), and the centre of described base plate body (1) is provided with thimble installing hole (4), and the bottom of thimble installing hole (4) is communicated with fluid injection groove (5).
2. a kind of base plate according to claim 1 is characterized in that: the left and right two ends of described base plate body (1) are provided with left and right height adjustment hole (6,7).
3. a kind of base plate according to claim 2 is characterized in that: described left and right height adjustment hole (6,7) respectively is several, and is arranged in parallel at the left and right two ends of base plate body (1).
4. a kind of base plate according to claim 1 is characterized in that: described upper and lower fixing hole (2,3) respectively is several, and is arranged in parallel at the upper/lower terminal of base plate body (1).
5. a kind of base plate according to claim 1 is characterized in that: described thimble installing hole (4) is for several and be vertically set on the centre of base plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205467262U CN201799477U (en) | 2010-09-27 | 2010-09-27 | Bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205467262U CN201799477U (en) | 2010-09-27 | 2010-09-27 | Bottom plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201799477U true CN201799477U (en) | 2011-04-20 |
Family
ID=43868996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205467262U Expired - Fee Related CN201799477U (en) | 2010-09-27 | 2010-09-27 | Bottom plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201799477U (en) |
-
2010
- 2010-09-27 CN CN2010205467262U patent/CN201799477U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180726 Address after: 519000 Pinglan Road, Xiangzhou District, Zhuhai, Guangdong Province, No. 82 Patentee after: Fan Zhinan Address before: 528308 Shunde District, Foshan City, Guangdong Province, one of the three high yield north 5. Patentee before: Foshan Shunde District Dunhuang Hardware & Plastic Industrial Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20180927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |