CN201505714U - Mould - Google Patents
Mould Download PDFInfo
- Publication number
- CN201505714U CN201505714U CN2009201978849U CN200920197884U CN201505714U CN 201505714 U CN201505714 U CN 201505714U CN 2009201978849 U CN2009201978849 U CN 2009201978849U CN 200920197884 U CN200920197884 U CN 200920197884U CN 201505714 U CN201505714 U CN 201505714U
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- CN
- China
- Prior art keywords
- slide block
- mould
- piece
- dynamic model
- guide rail
- 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 discloses a mould which ensures that a slide block connection block has good stability during the sliding process, which comprises a movable mould, a fixed mould, a slide block, a slide block connection block, mould feet (22) and an ejector mechanism, wherein the movable mould comprises a movable mould frame (1), a tail bracket (2) and a movable mould core (3), the movable mould frame (1) is provided with a slide-way which is used for the slide block connection block to slide, a guide rail is installed inside the slide-way, the guide rail is formed by assembling four trim strips (12), the four trim strips (12) are fixed inside the slide-way, two trim strips (12) are arranged at two side surfaces of the slide block connection block and are matched with the two side surfaces in a sliding way, the bottom surfaces of the two trim strips (12) are respectively matched with an upper plane of lug bosses (8.1) on the two side surfaces of the slide block connection block in a sliding way, and other two trim strips (12) are arranged on the bottom surface of the slide block connection block and are in slide fit with the bottom surface.
Description
Technical field
The utility model relates to the die-casting technique field, specifically is a kind of mould.
Background technology
A kind of mould is arranged at present, it comprises that dynamic model, cover half, slide block, slide block connect piece, mould pin and ejecting mechanism, described dynamic model comprises dynamic model frame, tailstock and moving-mould-core, described cover half comprises cover half frame and cover half core, described dynamic model frame is provided with for slide block and connects the slideway that piece slides, in the described slideway guide rail is installed, described slide block connects piece and guide rail sliding fit, described slide block connects piece and also is connected with slide block is removable, described mould pin, ejecting mechanism are installed in respectively on the dynamic model frame, and described moving-mould-core, cover half core, slide block cooperatively interact to form die cavity.
In the structure of above-mentioned mould, described guide rail is made up of two blocks of square iron, two blocks of square iron are positioned at the two sides that slide block connects piece, be that described two blocks of square iron are installed on the two side of slideway, the two sides that described slide block connects piece are provided with the side boss, the bottom surface that the bottom surface of this side boss and slide block connect piece is same, described square iron is provided with the elongated slot with side boss sliding fit, this elongated slot generally adopts the line cutting processing to form, production efficiency is low, and, for the guide rail of said structure, it is less that described slide block connects the contact-making surface of the bottom surface of piece and elongated slot, makes slide block connect the less stable in the piece sliding process.
The utility model content
The technical problems to be solved in the utility model is to provide a kind of slide block to connect the stability of piece in sliding process mould preferably.
The technical solution of the utility model is, the utility model mould, it comprises dynamic model, cover half, slide block, slide block connects piece, mould pin and ejecting mechanism, described dynamic model comprises the dynamic model frame, tailstock and moving-mould-core, described cover half comprises cover half frame and cover half core, described dynamic model frame is provided with for slide block and connects the slideway that piece slides, in the described slideway guide rail is installed, described slide block connects piece and guide rail sliding fit, described slide block connects piece and also is connected with slide block is removable, described mould pin, ejecting mechanism is installed in respectively on the dynamic model frame, described moving-mould-core, the cover half core, slide block cooperatively interacts to form die cavity, and described guide rail is combined by four press strips, four press strips are fixed in the slideway, wherein, two press strips are positioned at the two sides that slide block connects piece, and with the side sliding fit, the bottom surface of these two press strips also connects the last plane sliding fit of two side boss of piece respectively with slide block, can only move in slideway so that slide block connects piece, in addition two press strips are positioned at the bottom surface that slide block connects piece, and with the bottom surface sliding fit.
After adopting said structure, the utility model compared with prior art, have the following advantages: because described guide rail is combined by four press strips, four press strips are fixed in the slideway, wherein, two press strips are positioned at the two sides that slide block connects piece, and with the side sliding fit, the bottom surface of these two press strips also connects two side boss of piece respectively with slide block last plane sliding fit can only move in slideway so that slide block connects piece, and two press strips are positioned at the bottom surface that slide block connects piece in addition, and with the bottom surface sliding fit, like this, described guide rail was both easy to process, installed easily again, and, the contact-making surface that connects piece with slide block is big, more helps improving slide block and connects the stability that piece slides, and makes slide block connect the stability of piece in sliding process better.
As improvement, described tailstock is connected with the dynamic model frame is removable, and, the guide rail that is installed in the slideway is divided into two parts, a part is installed on the dynamic model frame, another part is installed on the tailstock, like this, when the utility model mould is installed, at first with the major part (dynamic model of the utility model mould, cover half, slide block, slide block connects piece, mould pin and ejecting mechanism) be installed on the die casting machine, then tailstock and the parts (such as a part of guide rail) that are installed in the tailstock are together installed on the dynamic model frame, like this, though tailstock protrudes from two columns of die casting machine, still can be easily installed on this die casting machine, thereby greatly reduce the production cost of the use producer of this mould.
As further improvement, it also comprises jig, and this jig is installed in the slideway, and jig parallels with guide rail; Described slide block connects the groove and the jig sliding fit of the bottom surface of piece, like this, in the process of pulling slide block, just can guarantee the balance of slide block, even the long distance of pulling also can guarantee that slide block does not rock.
As further improvement, it also comprises Angle Pin, this Angle Pin is fixed on the cover half frame, described Angle Pin also connects the Angle Pin hole sliding fit of piece with slide block, because the firmly maximum of slide block before being pulled, use Angle Pin earlier slide block to be spurred and to pull out a segment distance, only need then to use less oil cylinder that slide block is pulled out, like this, can guarantee to spur the balance of slide block, reduction is to the requirement of oil cylinder and the peripheral hydraulic circuit that is connected with oil cylinder, thereby improved the performance of the utility model mould, reduced use cost simultaneously.
As further improvement, all be provided with the locating slot that locating piece is installed on described mould pin and the cover half frame, pressing plate groove on this locating slot and the die casting machine aligns, like this, be used locating piece, when the utility model mould is installed, both can make the pressing plate aligned position of self and die casting machine, do not tilt, can play fixation again, can not cause the utility model mould to fall down inadequately because of the pressure of clamping cap, thereby the utility model mould can be installed on the die casting machine reliably from pressing plate.
Description of drawings
Fig. 1 is the front view of the dynamic model of the utility model mould.
Fig. 2 is one of the partial structurtes schematic diagram of the dynamic model of the utility model mould.
Fig. 3 be the utility model mould dynamic model the partial structurtes schematic diagram two.
Fig. 4 is the front view of the cover half of the utility model mould.
Fig. 5 is the vertical view of the utility model mould.
Fig. 6 is the left view of the utility model mould.
Shown in the figure: 1, dynamic model frame, 2, tailstock, 3, moving-mould-core, 4, the cover half frame, 5, cover half core, 6, slide blocks, 7, No. two slide blocks, 8, No. one slide block connects piece, 8.1, the side boss, 8.2, groove, 9, No. two slide block connects piece, 10, slideways, 11, No. two slideways, 12, press strip, 13, Angle Pin, 14, the Angle Pin hole, 15, locating slot, 16, oil cylinder, 17, guide pillar, 18, the guide pillar hole, 19, suspension ring, 20, jig, 21, locating slot, 22, the mould pin.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
The utility model mould, it comprises dynamic model, cover half, slide block, slide block connects piece, mould pin 22 and ejecting mechanism, described dynamic model comprises dynamic model frame 1, tailstock 2 and moving-mould-core 3, described cover half comprises cover half frame 4 and cover half core 5, described dynamic model frame 1 is provided with for slide block and connects the slideway that piece slides, in the described slideway guide rail is installed, described slide block connects piece and guide rail sliding fit, described slide block connects piece and also is connected with slide block is removable, described mould pin 22, ejecting mechanism is installed in respectively on the dynamic model frame 1, described moving-mould-core 3, cover half core 5, slide block cooperatively interacts to form die cavity, described guide rail is combined by four press strips 12, and four press strips 12 are fixed in the slideway, wherein, two press strips 12 are positioned at the two sides that slide block connects piece, and with the two sides sliding fit, the bottom surface of these two press strips 12 also connects two side boss 8.1 of piece respectively with slide block last plane sliding fit can only move in slideway so that slide block connects piece, in addition two press strips 12 are positioned at the bottom surface that slide block connects piece, and with the bottom surface sliding fit.Concrete structure is shown in Fig. 1 or 2 or 3.Because two slideways are arranged in this example, so the guide rail of said structure also has two groups, wherein, the guide rail of a corresponding slideway 10 is separated in the junction of tailstock 2 with dynamic model frame 1, is connected with the removable of dynamic model frame 1 to adapt to tailstock 2.Described press strip 12 is a square iron.
Described tailstock 2 and 1 removable connection of dynamic model frame, and the guide rail that is installed in the slideway is divided into two parts, a part is installed on the dynamic model frame 1, and another part is installed on the tailstock 2.In this example, described slide block is two, for ease of knowing figure, is designated as a slide block 6 and No. two slide blocks 7 respectively, wherein, a slide block 6 is that laterally placement and length are longer, and corresponding, it all is two covers that described slide block connects piece, slideway, guide rail, described slide block connects piece and slideway and is designated as slide block respectively and connects piece 8, No. two slide blocks and connect piece 9, slideway 10, No. two slideways 11, wherein, a described slide block connects piece 8 by oil cylinder 16 pullings, and concrete structure is shown in Fig. 1 or 2 or 3 or 4 or 5 or 6.The injection orifice of the utility model die casting and runner same prior art is set.
Described tailstock 2 and the dynamic model frame 1 removable interworking positioning principle that adopts pin, hole that is connected are realized with bolting then, by those skilled in the art are grasped, do not add and give unnecessary details.
It also comprises jig 20, and this jig 20 is installed in the slideway, and jig 20 parallels with guide rail; Described slide block connects the groove 8.2 and jig 20 sliding fits of the bottom surface of piece; Be divided into the corresponding jig 20 of two-part guide rail and also be divided into two parts, promptly jig 20 is separated in the junction of tailstock 2 with dynamic model frame 1, a part is installed on the dynamic model frame 1, another part is installed on the tailstock 2.Concrete structure is shown in Fig. 1 or 2 or 3.
It also comprises Angle Pin 13, and this Angle Pin 13 is fixed on the cover half frame 4, and described Angle Pin 13 also connects Angle Pin hole 14 sliding fits of piece with slide block.Concrete structure is shown in Fig. 1 or 3.
All be provided with the locating slot 15 that locating piece is installed on described mould pin 22 and the cover half frame 4, the pressing plate groove on this locating slot 15 and the die casting machine aligns.In this example, described mould pin 22 and cover half frame 4 respectively are provided with four locating slots 15, totally eight locating slots 15, concrete structure as shown in Figure 6, can see four locating slots 15 among Fig. 6, wherein two is mould pin 22, and two is cover half frame 4 in addition, four locating slots 15 of in eight other do not add and give unnecessary details on the right of the utility model mould.
In this routine accompanying drawing, also indicated guide pillar 17, guide pillar hole 18, suspension ring 19, concrete structure is shown in Fig. 1 or 4.
Claims (6)
1. mould, it comprises dynamic model, cover half, slide block, slide block connects piece, mould pin (22) and ejecting mechanism, described dynamic model comprises dynamic model frame (1), tailstock (2) and moving-mould-core (3), described cover half comprises cover half frame (4) and cover half core (5), described dynamic model frame (1) is provided with for slide block and connects the slideway that piece slides, in the described slideway guide rail is installed, described slide block connects piece and guide rail sliding fit, described slide block connects piece and also is connected with slide block is removable, described mould pin (22), ejecting mechanism is installed in respectively on the dynamic model frame (1), described moving-mould-core (3), cover half core (5), slide block cooperatively interacts to form die cavity, it is characterized in that: described guide rail is combined by four press strips (12), four press strips (12) are fixed in the slideway, wherein, two press strips (12) are positioned at the two sides that slide block connects piece, and with the two sides sliding fit, the bottom surface of these two press strips (12) also connects the last plane sliding fit of two side boss (8.1) of piece respectively with slide block, in addition two press strips (12) are positioned at the bottom surface that slide block connects piece, and with the bottom surface sliding fit.
2. mould according to claim 1, it is characterized in that: described tailstock (2) and removable connection of dynamic model frame (1), and the guide rail that is installed in the slideway is divided into two parts, a part is installed on the dynamic model frame (1), and another part is installed on the tailstock (2).
3. mould according to claim 1 is characterized in that: it also comprises jig (20), and this jig (20) is installed in the slideway, and jig (20) parallels with guide rail; Described slide block connects the groove (8.2) and jig (20) sliding fit of the bottom surface of piece.
4. according to claim 2 or 3 described moulds, it is characterized in that: be divided into the corresponding jig of two-part guide rail (20) and also be divided into two parts, a part is installed on the dynamic model frame (1), another part is installed on the tailstock (2).
5. mould according to claim 1 is characterized in that: it also comprises Angle Pin (13), and this Angle Pin (13) is fixed on the cover half frame (4), and described Angle Pin (13) also connects Angle Pin hole (14) sliding fit of piece with slide block.
6. mould according to claim 1 is characterized in that: all be provided with the locating slot (15) that locating piece is installed on described mould pin (22) and the cover half frame (4), the pressing plate groove on this locating slot (15) and the die casting machine aligns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201978849U CN201505714U (en) | 2009-09-29 | 2009-09-29 | Mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201978849U CN201505714U (en) | 2009-09-29 | 2009-09-29 | Mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505714U true CN201505714U (en) | 2010-06-16 |
Family
ID=42466849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201978849U Expired - Fee Related CN201505714U (en) | 2009-09-29 | 2009-09-29 | Mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505714U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785751A (en) * | 2015-05-15 | 2015-07-22 | 内蒙古宏达压铸有限责任公司 | Die-casting die |
-
2009
- 2009-09-29 CN CN2009201978849U patent/CN201505714U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104785751A (en) * | 2015-05-15 | 2015-07-22 | 内蒙古宏达压铸有限责任公司 | Die-casting 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: 20100616 Termination date: 20120929 |