CN201006617Y - Mold for pressing brick with blind hole - Google Patents
Mold for pressing brick with blind hole Download PDFInfo
- Publication number
- CN201006617Y CN201006617Y CNU2007200832501U CN200720083250U CN201006617Y CN 201006617 Y CN201006617 Y CN 201006617Y CN U2007200832501 U CNU2007200832501 U CN U2007200832501U CN 200720083250 U CN200720083250 U CN 200720083250U CN 201006617 Y CN201006617 Y CN 201006617Y
- Authority
- CN
- China
- Prior art keywords
- mould
- limited block
- brick
- blind hole
- center
- 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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Abstract
The utility model relates to a mould for shaping blind-hole brick, belonging to the mould technical field of hydraulic machine, for resolving the problem of prior hydraulic machines as HF1100 and ZY1200, which mould is not provided with limiting device that can only produce the brick with through inner hole, thereby sand slurry is easily fallen into the inner hole is brickwork, to waste sand slurry and affect working efficiency. The utility model is characterized in composed of an upper mould portion composed of an upper mould base, an upper mould base, and an upper mould element, a middle frame unit composed of a middle frame, a spindle, a support shaft, a spindle fixing plate and a side plate, a lower mould portion composed of a lower pushing rod, a pushing rod fixing plate, a bottom plate, a lower mould core, and a lower mould backing board, and a limiting block between the upper mould portion and the middle frame for limiting distance. The utility model is substantially used in the mould for shaping blind-hole brick on brick machine.
Description
Technical field
The utility model belongs to the hydraulic press technical field of mold, is specifically related to a kind of mould of suppressing Brick with blind hole.
Background technology
Hydraulic press compactings such as existing HF1100, ZY1200 type have the brick of endoporus, and its endoporus all is in two ends connect.Brick with perforation endoporus had both alleviated weight under the situation of proof strength, saved raw material again, and practical application is wider.Because the endoporus two ends connect, existing this brick causes mortar to fall into endoporus in the process of building a wall especially easily, has both wasted mortar, influences work efficiency again.The existing mould that is used to suppress the endoporus brick comprises the part of the upper die that is made of cope match-plate pattern, upper bolster and upper mold core, the center assembly that constitutes by center, mandrel, back shaft, mandrel fixed head and side plate, constitute the part of the lower die by lower push-rod, ejector pin retaining plate, base plate, counterdie backing plate, owing to there is not position-limit mechanism, existing mold can not be produced Brick with blind hole.
Summary of the invention
The purpose of this utility model is exactly that a kind of mould that is used for compacting Brick with blind hole on the brick machine is provided at above-mentioned weak point.
Technical solution of the present utility model is: a kind of mould of suppressing Brick with blind hole comprises the part of the upper die that is made of cope match-plate pattern, upper bolster and upper mold core; The center assembly that constitutes by center, mandrel, back shaft, mandrel fixed head and side plate; Part of the lower die by lower push-rod, ejector pin retaining plate, base plate, lower mold core and counterdie backing plate constitute is characterized in that: the limited block that is provided with the restriction spacing between part of the upper die and center assembly.
Limited block described in the technical solution of the present utility model can be the limited block group, and all is fixed on the cope match-plate pattern.
Limited block described in the technical solution of the present utility model can also be the limited block group, and is fixed on the end of upper bolster, and the limited block size dimension is greater than center die cavity size dimension.
Limited block described in the technical solution of the present utility model is the limited block group, and all is fixed on the center surface.
Limited block described in the technical solution of the present utility model comprises upper limit position block group and lower position block group, and upper limit position block is assembled on the cope match-plate pattern, and lower position block is assembled on the center upper surface, upper limit position block and lower position block over against.
The utility model is because on the basis of existing compacting endoporus bricks die, promptly between part of the upper die and center assembly, be provided with the limited block of limit setting spacing, in the process of compacting endoporus brick, the part of the upper die is descending, when limited block touches the center assembly, the part of the upper die is just together descending with the center assembly, spacing no longer changes between it, at this moment, between upper mold core and the mandrel certain distance is arranged, make the brick endoporus obstructed, just form blind hole; After adobe compressed, the part of the upper die was up, and the center assembly continues to move down, and the adobe with blind hole is ejected.The utility model is mainly used in the mould of compacting Brick with blind hole on brick machine.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure.Cope match-plate pattern 1, upper bolster 2, limited block 3, upper mold core 5 are formed the part of the upper die, can be fixed on the brick machine.Limited block 3, mandrel 6, center 7, back shaft 8, mandrel fixed head 9, nut 10, side plate 14, nut 17 are formed the center assembly, and the center assembly is fixed on the brick machine.Lower push-rod 11, ejector pin retaining plate 12, base plate 13, lower mold core 15, counterdie backing plate 16 are formed the part of the lower die, are fixed on the brick machine.Except that limited block 3,4, all identical in part of the upper die, center assembly and the part of the lower die with existing mold.Limited block 3 can be formed by some, highly is A, all is loaded on the cope match-plate pattern 1.Limited block 4 can be made up of some corresponding with limited block 3, is B highly, be loaded on the upper surface of center 7, limited block 4 and limited block 3 over against, be convenient to the transmission of power.Mandrel 6 upper ends are E to the distance between center 7 upper surfaces, and the height of upper bolster 2 is C.When limited block 3 contacts with limited block 4, there is distance D between upper mold core 5 and the mandrel 6, i.e. D=A+B+E-C, this D just forms blind hole apart from part.Distance D can design as required.
Limited block also can be one group, and promptly level one group of limited block all is loaded on the cope match-plate pattern.Do not adorn limited block on the center upper surface.At this moment, the height of limited block should be A+B.
Limited block can also be level one group, be located at the bottom of upper bolster respectively, replace upper mold core, its peripheral size is slightly larger than the peripheral size of center die cavity, like this, and when the part of the upper die is descending, limited block just is pressed on side plate or the center upper surface, and do not enter the center die cavity, like this, just form blind hole.
Limited block can also be level one group of limited block, all is loaded on the center upper surface.Do not refill limited block on cope match-plate pattern or the upper bolster, at this moment, the height seat of limited block is A+B.
Claims (5)
1. a mould of suppressing Brick with blind hole comprises the part of the upper die that is made of cope match-plate pattern (1), upper bolster (2) and upper mold core (5); Center assembly by center (7), mandrel (6), back shaft (8), mandrel fixed head (10) and side plate (14) formation; Part of the lower die by lower push-rod (11), ejector pin retaining plate (12), base plate (13), lower mold core (15) and counterdie backing plate (16) constitute is characterized in that: the limited block that is provided with the restriction spacing between part of the upper die and center assembly.
2. a kind of mould of suppressing Brick with blind hole according to claim 1 is characterized in that: described limited block is the limited block group, and all is fixed on the cope match-plate pattern.
3. a kind of mould of suppressing Brick with blind hole according to claim 1, it is characterized in that: described limited block is the limited block group, and is fixed on the end of upper bolster, the limited block size dimension is greater than center die cavity size dimension.
4. a kind of mould of suppressing Brick with blind hole according to claim 1 is characterized in that: described limited block is the limited block group, and all is fixed on the center surface.
5. a kind of mould of suppressing Brick with blind hole according to claim 1, it is characterized in that: described limited block comprises upper limit position block (3) group and lower position block (4) group, upper limit position block (3) is assembled on the cope match-plate pattern (1), lower position block (4) is assembled on center (7) upper surface, upper limit position block (3) and lower position block (4) over against.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200832501U CN201006617Y (en) | 2007-01-18 | 2007-01-18 | Mold for pressing brick with blind hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200832501U CN201006617Y (en) | 2007-01-18 | 2007-01-18 | Mold for pressing brick with blind hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006617Y true CN201006617Y (en) | 2008-01-16 |
Family
ID=39002562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200832501U Expired - Fee Related CN201006617Y (en) | 2007-01-18 | 2007-01-18 | Mold for pressing brick with blind hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006617Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391436B (en) * | 2008-10-28 | 2011-01-26 | 襄樊三金模具有限公司 | Back pressure type blind-hole bricks die |
| CN104552575A (en) * | 2014-12-31 | 2015-04-29 | 上海卡贝尼精密陶瓷有限公司 | Mold special for revolved body ceramic member with deep blind hole and use method |
-
2007
- 2007-01-18 CN CNU2007200832501U patent/CN201006617Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391436B (en) * | 2008-10-28 | 2011-01-26 | 襄樊三金模具有限公司 | Back pressure type blind-hole bricks die |
| CN104552575A (en) * | 2014-12-31 | 2015-04-29 | 上海卡贝尼精密陶瓷有限公司 | Mold special for revolved body ceramic member with deep blind hole and use method |
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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: 20080116 Termination date: 20160118 |
|
| EXPY | Termination of patent right or utility model |