CN216096357U - Pouring mold for vertical casting - Google Patents
Pouring mold for vertical casting Download PDFInfo
- Publication number
- CN216096357U CN216096357U CN202122156537.5U CN202122156537U CN216096357U CN 216096357 U CN216096357 U CN 216096357U CN 202122156537 U CN202122156537 U CN 202122156537U CN 216096357 U CN216096357 U CN 216096357U
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- fixedly connected
- male die
- die holder
- fixing frame
- male
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- 238000005266 casting Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 description 15
- 230000008569 process Effects 0.000 description 13
- 230000001360 synchronised effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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Abstract
The utility model discloses a pouring die for a vertical casting, which comprises a fixed base, wherein a female die fixing frame is fixedly connected to one side of the top of the fixed base, a female die seat is fixedly connected to the inner side of the female die fixing frame, a male die fixing frame is fixedly connected to one side, far away from the female die fixing frame, of the top of the fixed base, and a male die seat corresponding to the female die seat is arranged on the inner side of the male die fixing frame; the edge of the inner side of the female die holder is fixedly connected with a limiting rod, the edge of the male die holder is provided with a limiting through hole corresponding to the limiting rod, and the inner side of the male die holder is fixedly connected with a forming male die; and telescopic hydraulic cylinders are arranged at the top and the bottom of the outer side of the male die fixing frame. According to the utility model, through the forming die holder, the opening and closing mechanism and the automatic demolding mechanism, normal casting pouring work can be completed, and meanwhile, demolding work can be synchronously completed during die opening, so that the working efficiency is greatly improved.
Description
Technical Field
The utility model relates to the field of moulds, in particular to a pouring mould for a vertical casting.
Background
The mould is a mould and a tool for obtaining a required product by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. Plain has the title of "industrial mother"; the die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by applying the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mold generally comprises a movable mold and a fixed mold (or a male mold and a female mold), which can be separated or combined. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.
The mould is a very common former, has the pouring mould of multiple different grade type and different specifications in the existing market, but the drawing of patterns of current mould still generally need design solitary drawing of patterns system, generally is pneumatic or top towards drawing of patterns, and this kind of structural design has not only increased the complexity of mould, and the maintenance is also very difficult after damaging simultaneously, very wastes time and energy.
Therefore, it is desirable to provide a casting mold for a vertical casting to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is that the demoulding of the existing mould generally needs to be designed with an independent demoulding system, generally pneumatic or top punching demoulding, and the structural design not only increases the complexity of the mould, but also is difficult to maintain after being damaged, and wastes time and labor.
In order to solve the technical problems, the utility model adopts a technical scheme that: the pouring die for the vertical casting comprises a fixed base, wherein a female die fixing frame is fixedly connected to one side of the top of the fixed base, a female die holder is fixedly connected to the inner side of the female die fixing frame, a male die fixing frame is fixedly connected to one side, away from the female die fixing frame, of the top of the fixed base, and a male die holder corresponding to the female die holder is arranged on the inner side of the male die fixing frame;
the edge of the inner side of the female die holder is fixedly connected with a limiting rod, the edge of the male die holder is provided with a limiting through hole corresponding to the limiting rod, and the inner side of the male die holder is fixedly connected with a forming male die;
the top and the bottom outside the punch fixing frame are both provided with a telescopic hydraulic cylinder, the inner side of the forming punch is provided with two groups of demoulding mechanisms, and the inner side of the punch fixing frame is fixedly connected with two fixing rods corresponding to the demoulding mechanisms.
Preferably, the female die holder and the male die holder are designed in a symmetrical structure, and the female die holder and the male die holder which are designed in the symmetrical structure can ensure the accuracy and the tightness of die assembly in the die assembly process.
Preferably, one end of each limiting rod, which is far away from the female die holder, penetrates through the corresponding limiting through hole and extends towards the male die fixing frame, so that accurate limiting between the female die holder and the male die holder can be achieved by the aid of the limiting rods.
Preferably, one end of each of the piston rods of the two telescopic hydraulic cylinders is fixedly connected with the male die holder, so that the two telescopic hydraulic cylinders can drive the male die holder to open and close the die.
Preferably, the demolding mechanism comprises a fixed mold base, a demolding top plate is arranged at the center of the outer side of the fixed mold base, two telescopic rods are fixedly connected to the inner side of the demolding top plate, two cavities corresponding to the telescopic rods are formed in the center of the fixed mold base, return springs are sleeved on the outer walls of the two telescopic rods, a limiting block is fixedly connected to one end, away from the demolding top plate, of each of the two telescopic rods, a rear fixing plate is fixedly connected to the inner side of the fixed mold base, round holes are formed in the centers of the fixed mold base and the rear fixing plate, in the mold opening process, the two telescopic hydraulic cylinders can drive the male mold base to move towards the male mold fixing frame, at the moment, the two fixing rods can extend towards the center of the male mold base, in the continuous extending process, one ends of the two fixing rods can push out the demolding top plate, and accordingly a product on a molded male mold can be pushed out by the demolding top plate, thereby accomplish synchronous drawing of patterns flow, at the compound die in-process, two flexible pneumatic cylinders can drive the direction removal of terrace die holder to the die holder to make two dead levers and drawing of patterns roof break away from the contact, two drawing of patterns roofs can automatic re-setting under reset spring's elastic action this moment.
Preferably, the rear fixing plate is fixedly connected with the fixing die holder through a plurality of fixing screws, so that the firmness and stability of connection can be guaranteed, and meanwhile, the rear fixing plate is convenient to detach.
Preferably, one end of each of the two telescopic rods, which is far away from the demolding top plate, extends to the center of the corresponding cavity, so that the two telescopic rods can slide in the cavity.
The utility model has the following beneficial effects:
1. according to the utility model, by designing the forming die holder, the opening and closing mechanism and the automatic demolding mechanism, normal casting pouring work can be completed, and demolding work can be synchronously completed during die opening, so that the working efficiency is greatly improved;
2. according to the utility model, by designing a simple integrated demoulding mechanism, an additional demoulding system does not need to be independently designed;
3. the utility model greatly reduces the complexity of the die by designing the simple synchronous demoulding mechanism, and meanwhile, the die is very simple to maintain after being damaged, thereby being time-saving and labor-saving.
Drawings
FIG. 1 is a front view structural diagram of the present invention;
FIG. 2 is a schematic structural view of a female die holder of the present invention;
FIG. 3 is a perspective view of the die holder of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 2.
In the figure: 1. a fixed base; 2. a female die fixing frame; 3. a female die holder; 4. a male die fixing frame; 5. a male die holder; 6. a limiting rod; 7. a limiting through hole; 8. forming a male die; 9. a telescopic hydraulic cylinder; 10. a demolding mechanism; 1001. fixing a die holder; 1002. demolding the top plate; 1003. a telescopic rod; 1004. a cavity; 1005. a return spring; 1006. a limiting block; 1007. a rear fixing plate; 1008. a circular hole; 11. and (5) fixing the rod.
Detailed Description
The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.
Referring to fig. 1 and 2, a pouring mold for a vertical casting includes a fixed base 1, a female mold fixing frame 2 is fixedly connected to one side of the top of the fixed base 1, a female mold base 3 is fixedly connected to the inner side of the female mold fixing frame 2, a male mold fixing frame 4 is fixedly connected to one side of the top of the fixed base 1 far away from the female mold fixing frame 2, and a male mold base 5 corresponding to the female mold base 3 is arranged on the inner side of the male mold fixing frame 4; the female die holder 3 and the male die holder 5 are designed in a symmetrical structure, and the female die holder 3 and the male die holder 5 which are designed in the symmetrical structure can ensure the accuracy and the tightness of die assembly in the die assembly process.
The corners of the inner side of the female die holder 3 are fixedly connected with limit rods 6, the corners of the male die holder 5 are provided with limit through holes 7 corresponding to the limit rods 6, and the inner side of the male die holder 5 is fixedly connected with a forming male die 8; one ends of the limiting rods 6, which are far away from the female die holder 3, penetrate through the corresponding limiting through holes 7 and extend towards the male die fixing frame 4, so that accurate limiting between the female die holder 3 and the male die holder 5 can be achieved by the aid of the limiting rods 6.
As shown in fig. 1, the top and the bottom of the outer side of the punch holder 4 are both provided with a telescopic hydraulic cylinder 9, and one end of a piston rod of each of the two telescopic hydraulic cylinders 9 is fixedly connected with the punch holder 5, so that the two telescopic hydraulic cylinders 9 can drive the punch holder 5 to open and close the die.
As shown in fig. 3-4, two groups of demoulding mechanisms 10 are installed on the inner side of the forming male die 8, and two fixing rods 11 corresponding to the demoulding mechanisms 10 are fixedly connected to the inner side of the male die fixing frame 4; the demolding mechanism 10 comprises a fixed die holder 1001, a demolding top plate 1002 is arranged at the center of the outer side of the fixed die holder 1001, two telescopic rods 1003 are fixedly connected to the inner side of the demolding top plate 1002, two cavities 1004 corresponding to the telescopic rods 1003 are formed in the center of the fixed die holder 1001, return springs 1005 are sleeved on the outer walls of the two telescopic rods 1003 respectively, limit blocks 1006 are fixedly connected to the ends, away from the demolding top plate 1002, of the two telescopic rods 1003 respectively, a rear fixing plate 1007 is fixedly connected to the inner side of the fixed die holder 1001, circular holes 1008 are formed in the centers of the fixed die holder 1001 and the rear fixing plate 1007 respectively, in the mold opening process, the two telescopic hydraulic cylinders 9 drive the male die holder 5 to move towards the male die fixing frame 4, at the moment, the two fixing rods 11 extend towards the center of the male die holder 5, in the continuous extending process, one ends of the two fixing rods 11 push out the demolding top plate 1002, so that products on the molded male die 8 are pushed out by the demolding top plate 1002, therefore, a synchronous demoulding process is completed, in the mould closing process, the two telescopic hydraulic cylinders 9 can drive the male mould holder 5 to move towards the female mould holder 3, so that the two fixing rods 11 are separated from the demoulding top plate 1002, and at the moment, the two demoulding top plates 1002 can automatically reset under the elastic action of the reset spring 1005; the rear fixing plate 1007 is fixedly connected with the fixing die holder 1001 through a plurality of fixing screws, so that the firmness and stability of connection can be guaranteed, and the rear fixing plate is convenient to disassemble; the ends of the two telescopic bars 1003 remote from the knockout top plate 1002 each extend to the center of the corresponding cavity 1004, thereby enabling the two telescopic bars 1003 to slide in the cavity 1004.
When the die is used, when the die is molded, the two telescopic hydraulic cylinders 9 can drive the male die holder 5 and the male die fixing frame 4 to be matched, in the die opening process, the two telescopic hydraulic cylinders 9 can drive the male die holder 5 to move towards the male die fixing frame 4, at the moment, the two fixing rods 11 can extend towards the center of the male die holder 5, in the continuous extending process, one ends of the two fixing rods 11 can eject the demolding top plate 1002, so that a product on a forming male die 8 is ejected by the demolding top plate 1002, and therefore, a synchronous demolding process is completed, in the die matching process, the two telescopic hydraulic cylinders 9 can drive the male die holder 5 to move towards the direction of the female die holder 3, so that the two fixing rods 11 are separated from the demolding top plate 1002 to be in contact, and at the moment, the two demolding top plates 1002 can automatically reset under the elastic action of the reset spring 1005.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a casting mold of vertical foundry goods, includes unable adjustment base (1), its characterized in that: a female die fixing frame (2) is fixedly connected to one side of the top of the fixed base (1), a female die holder (3) is fixedly connected to the inner side of the female die fixing frame (2), a male die fixing frame (4) is fixedly connected to one side, far away from the female die fixing frame (2), of the top of the fixed base (1), and a male die holder (5) corresponding to the female die holder (3) is arranged on the inner side of the male die fixing frame (4);
the edge of the inner side of the female die holder (3) is fixedly connected with a limiting rod (6), the edge of the male die holder (5) is provided with a limiting through hole (7) corresponding to the limiting rod (6), and the inner side of the male die holder (5) is fixedly connected with a forming male die (8);
the top and the bottom in the outer side of the male die fixing frame (4) are both provided with a telescopic hydraulic cylinder (9), the inner side of the forming male die (8) is provided with two groups of demoulding mechanisms (10), and the inner side of the male die fixing frame (4) is fixedly connected with two fixing rods (11) corresponding to the demoulding mechanisms (10).
2. The casting mold for the vertical casting according to claim 1, wherein: the female die holder (3) and the male die holder (5) are designed in a symmetrical structure.
3. The casting mold for the vertical casting according to claim 1, wherein: and one end of the limiting rod (6) far away from the female die holder (3) penetrates through the corresponding limiting through hole (7) and extends towards the male die fixing frame (4).
4. The casting mold for the vertical casting according to claim 1, wherein: one end of each piston rod of the two telescopic hydraulic cylinders (9) is fixedly connected with the male die holder (5).
5. The casting mold for the vertical casting according to claim 1, wherein: the demolding mechanism (10) comprises a fixed mold base (1001), a demolding top plate (1002) is arranged at the center of the outer side of the fixed mold base (1001), two telescopic rods (1003) are fixedly connected to the inner side of the demolding top plate (1002), two cavities (1004) corresponding to the telescopic rods (1003) are formed in the center of the fixed mold base (1001), two reset springs (1005) and two limiting blocks (1006) are sleeved on the outer wall of each telescopic rod (1003), one end, far away from the demolding top plate (1002), of each telescopic rod (1003) is fixedly connected with a limiting block (1006), a rear fixing plate (1007) is fixedly connected to the inner side of the fixed mold base (1001), and a round hole (1008) is formed in the centers of the fixed mold base (1001) and the rear fixing plate (1007).
6. The casting mold for the vertical casting according to claim 5, wherein: the rear fixing plate (1007) is fixedly connected with the fixing die holder (1001) through a plurality of fixing screws.
7. The casting mold for the vertical casting according to claim 5, wherein: one end of each telescopic rod (1003) far away from the demolding top plate (1002) extends to the center of the corresponding cavity (1004).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122156537.5U CN216096357U (en) | 2021-09-08 | 2021-09-08 | Pouring mold for vertical casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122156537.5U CN216096357U (en) | 2021-09-08 | 2021-09-08 | Pouring mold for vertical casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096357U true CN216096357U (en) | 2022-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122156537.5U Active CN216096357U (en) | 2021-09-08 | 2021-09-08 | Pouring mold for vertical casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918401A (en) * | 2022-05-24 | 2022-08-19 | 浙江钟铮锁业有限公司 | Integrated into one piece's rack lock mould |
-
2021
- 2021-09-08 CN CN202122156537.5U patent/CN216096357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918401A (en) * | 2022-05-24 | 2022-08-19 | 浙江钟铮锁业有限公司 | Integrated into one piece's rack lock mould |
| CN114918401B (en) * | 2022-05-24 | 2022-12-27 | 浙江钟铮锁业有限公司 | Integrated into one piece's rack lock mould |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240411 Address after: 1999 Beixin West Road, Jinghe Street, Tengzhou City, Zaozhuang City, Shandong Province (within Weida Heavy Industry Institute) Patentee after: Shandong Weida Jinggong Intelligent Equipment Co.,Ltd. Country or region after: China Address before: No.1999, beixinxi Road, Tengzhou City, Zaozhuang City, Shandong Province Patentee before: Shandong Weituo CNC Machine Tool Co.,Ltd. Country or region before: China |