CN215544818U - Die-casting forming die for baking tray processing - Google Patents
Die-casting forming die for baking tray processing Download PDFInfo
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- CN215544818U CN215544818U CN202121797994.6U CN202121797994U CN215544818U CN 215544818 U CN215544818 U CN 215544818U CN 202121797994 U CN202121797994 U CN 202121797994U CN 215544818 U CN215544818 U CN 215544818U
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- shaped base
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- 238000004512 die casting Methods 0.000 title claims abstract description 20
- 238000005266 casting Methods 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 238000001816 cooling Methods 0.000 claims description 29
- 230000004308 accommodation Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 15
- 238000000465 moulding Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of dies, and discloses a die-casting forming die for baking tray processing, which has the technical scheme that the die-casting forming die comprises an upper die holder and a lower die holder, wherein the upper die holder is positioned above the lower die holder, a containing space for casting a baking tray is formed between the upper die holder and the lower die holder, the die-casting forming die also comprises a U-shaped base, the U-shaped base is fixedly connected with the bottom surface of the lower die holder, a power part is arranged on the U-shaped base, a sliding plate is vertically and slidably connected between the inner walls of two opposite sides of the U-shaped base, the power part is used for driving the sliding plate to vertically slide between the inner walls of two opposite sides of the U-shaped base, a plurality of push rods are fixedly connected on the top surface of the sliding plate, the push rods extend upwards and penetrate through the lower die holder, the push rods comprise a first position state and a second position state, when the push rods are positioned in the first position state, the top surface of the push rods and the bottom wall of the lower die holder are positioned on the same plane, the top surface of the push rod is higher than the bottom wall of the lower die base, so that the workpiece blank is convenient to take out from the space between the upper die and the lower die.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a die-casting forming die for baking tray processing.
Background
The die usually consists of an upper die and a lower die, the upper die and the lower die are connected, then the metal solution is cast into the die, and after the metal solution is solidified, the upper die and the lower die are disassembled to obtain a workpiece blank;
after the workpiece blank is obtained, the workpiece blank is difficult to take out from the space between the upper die and the lower die, and forced taking out may cause damage to the surface of the workpiece blank, so that the quality of the baking tray is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a die-casting forming die for baking tray processing, which is used for enabling a workpiece blank to be conveniently taken out from between an upper die and a lower die without causing damage.
In order to achieve the purpose, the utility model provides the following technical scheme: a die-casting forming die for baking tray processing comprises an upper die holder and a lower die holder, wherein the upper die holder is positioned above the lower die holder, a containing space for casting baking trays is formed between the upper die holder and the lower die holder, the die-casting forming die further comprises a U-shaped base, the U-shaped base is fixedly connected with the bottom surface of the lower die holder, a power part is arranged on the U-shaped base, a sliding plate is connected between the inner walls of two opposite sides of the U-shaped base in a vertical sliding mode, the power part is used for driving the sliding plate to slide up and down between the inner walls of two opposite sides of the U-shaped base, a plurality of push rods are fixedly connected onto the top surface of the sliding plate, the push rods extend upwards and penetrate through the lower die holder, each push rod comprises a first position state and a second position state, when the push rods are positioned at the first position, the top surfaces of the push rods are positioned on the same plane with the bottom wall of the lower die holder, when the push rod is located at the second position, the top surface of the push rod is higher than the bottom wall of the lower die base.
As a further improvement of the utility model, the power part comprises an air cylinder, the air cylinder is fixedly connected with the bottom wall of the U-shaped base, and the output end of the air cylinder is fixedly connected with the bottom surface of the sliding plate.
As a further improvement of the utility model, a cooling assembly is arranged on the U-shaped base, and the cooling assembly is used for cooling the upper die holder and the lower die holder.
As a further improvement of the utility model, the cooling assembly comprises a water pump, the water pump is fixedly connected with the side surface of the U-shaped base, the side surface of the U-shaped base is also fixedly connected with a water tank, a cooling pipeline is arranged in the U-shaped base, one end of the cooling pipeline is connected with the water outlet end of the water pump, the other end of the cooling pipeline is connected with the water tank, and a communicating pipe is arranged between the water inlet end of the water pump and the water tank.
As a further improvement of the utility model, the cooling pipeline is provided with a U shape.
As a further improvement of the utility model, the bottom surface of the upper die base is fixedly connected with a plurality of positioning columns, the top surface of the lower die base is provided with a plurality of positioning grooves, the positioning columns correspond to and are matched with the positioning grooves one by one, and one ends of the positioning columns, which are far away from the upper die base, are arranged in an arc shape.
As a further improvement of the present invention, a gate is disposed on the top surface of the upper die base, a runner is disposed in the upper die base, and the gate is communicated with the accommodating space through the runner.
As a further improvement of the utility model, the upper die base is provided with an exhaust passage, the exhaust passage is communicated with the accommodating space, and the exhaust passage is used for exhausting air.
As a further improvement of the utility model, a rubber cushion plate is fixedly connected to the bottom surface of the U-shaped base.
The utility model has the beneficial effects that: according to the utility model, the U-shaped base is arranged, the power part is arranged on the U-shaped base to drive the sliding plate to slide up and down between the two opposite side inner walls of the U-shaped base, the sliding plate slides up and down to drive the arranged push rod to move up and down, the push rod is initially positioned in the first position state, the top surface of the push rod and the bottom wall of the lower die base are positioned on the same plane, so that the containing space can be filled with metal solution, after the metal solution is solidified, the upper die base is opened, then the push rod is driven by the power part to move upwards, so that the push rod is positioned in the second position state, the top surface of the push rod is higher than the bottom wall of the lower die base, and the workpiece blank is ejected out, so that the workpiece blank can be conveniently taken out from the space between the upper die and the lower die without damage.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional structural view of the present invention;
FIG. 3 is a schematic cross-sectional structural view of the present invention;
fig. 4 is a schematic top sectional structure of the present invention.
Reference numerals: 1. an upper die holder; 2. a lower die holder; 3. an accommodating space; 4. a U-shaped base; 5. a sliding plate; 6. a push rod; 7. a cylinder; 8. a water pump; 9. a water tank; 10. a cooling duct; 11. a communicating pipe; 12. a positioning column; 13. a gate; 14. a pouring channel; 15. an exhaust passage; 16. a rubber pad is provided.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1 to 4, the die-casting mold for processing a baking tray of the present embodiment includes an upper mold base 1 and a lower mold base 2, the upper mold base 1 is located above the lower mold base 2, an accommodating space 3 for casting the baking tray is formed between the upper mold base 1 and the lower mold base 2, a gate 13 is disposed on a top surface of the upper mold base 1, a runner 14 is disposed in the upper mold base 1, and the gate 13 is communicated with the accommodating space 3 through the runner 14. The operator injects a metal solution into the gate 13, and the metal solution enters the accommodating space 3 through the runner 14. Fixedly connected with a plurality of reference columns 12 on 1 bottom surface of upper die base, a plurality of constant head tanks have been seted up on 2 top surfaces of die holder, the quantity of reference column 12 and constant head tank is four, reference column 12 can be in the corresponding constant head tank of immigration, reference column 12 and constant head tank one-to-one and looks adaptation, when placing upper die base 1 on lower die base 2, reference column 12 inserts in the corresponding constant head tank, make upper die base 1 and die holder 2 be fixed a position, the shape that the one end of upper die base 1 was kept away from to reference column 12 sets up to arc, be convenient for reference column 12 insert in the constant head tank.
Still include U type base 4, U type base 4 and 2 bottom surfaces fixed connection of die holder, be provided with power portion on the U type base 4, sliding connection has sliding plate 5 from top to bottom between the relative both sides inner wall of U type base 4, and power portion is used for driving sliding plate 5 and slides from top to bottom between the relative both sides inner wall of U type base 4, and power portion includes cylinder 7, cylinder 7 and 4 diapire fixed connection of U type base, the output and the 5 bottom surfaces fixed connection of sliding plate of cylinder 7.
The top surface of the sliding plate 5 is fixedly connected with a plurality of push rods 6, and the number of the push rods 6 is three, so that the baking tray is pushed out more easily, the baking tray is taken out from between the upper die base 1 and the lower die base 2 conveniently, and the baking tray is not damaged. The push rod 6 extends upwards and runs through the lower die holder 2, the push rod 6 comprises a first position state and a second position state, when the push rod 6 is located the first position state, the top surface of the push rod 6 and the bottom wall of the lower die holder 2 are located on the same plane, and when the push rod 6 is located the second position state, the top surface of the push rod 6 is higher than the bottom wall of the lower die holder 2.
The push rod 6 is initially located at the first position state, after the metal solution is solidified, the upper die base 1 is firstly opened, then the cylinder 7 works to drive the sliding plate 5 to move upwards, and further the push rod 6 is driven to move upwards, so that the push rod 6 is located at the second position state, the top surface of the push rod 6 is higher than the bottom wall of the lower die base 2, and the baking tray is ejected out by the push rod 6. So that the baking tray can be conveniently taken out from between the upper die base 1 and the lower die base 2 without causing damage.
And a cooling component is arranged on the U-shaped base 4 and used for cooling the upper die holder 1 and the lower die holder 2. The molding of the baking tray is accelerated. The cooling assembly comprises a water pump 8, the water pump 8 is fixedly connected with the side surface of the U-shaped base 4, a water tank 9 is fixedly connected with the side surface of the U-shaped base 4, a cooling pipeline 10 is arranged in the U-shaped base 4, one end of the cooling pipeline 10 is connected with the water outlet end of the water pump 8, the other end of the cooling pipeline 10 is connected with the water tank 9, and a communicating pipe 11 is arranged between the water inlet end of the water pump 8 and the water tank 9. Through 8 work of water pump, water pump 8 draws water from water tank 9 in, and make rivers flow into in the cooling tube 10, through heat conduction, make the temperature of water convey to die holder 1 and die holder 2 and cool off the metal solution in accommodation space 3, accelerate the shaping of overware, water flows back to in the water tank 9 again after passing through cooling tube 10, make water can cyclic utilization, cooling tube 10's shape sets up to the U type, it is better to make the cooling effect through the U type cooling tube 10 that sets up, accelerate the shaping of overware.
An air exhaust passage 15 is formed in the upper die base 1, the air exhaust passage 15 is communicated with the accommodating space 3, and the air exhaust passage 15 is used for exhausting air. The metal solution enters the containing space 3 through the pouring gate 14, and the gas in the metal solution is discharged outwards through the exhaust passage 15, so that the air holes formed on the molded baking tray are prevented. A rubber pad 16 is fixedly connected to the bottom surface of the U-shaped base 4. The U-shaped base 4 is prevented from being damaged by the arranged rubber pad 16.
The working principle is as follows: when a baking tray needs to be cast, the push rod 6 is located at the first position state, the top surface of the push rod 6 and the bottom wall of the lower die holder 2 are located on the same plane, the upper die holder 1 is placed on the lower die holder 2, the positioning column 12 is inserted into the corresponding positioning groove, then an operator injects metal solution into the pouring gate 13, the metal solution enters the accommodating space 3 through the pouring gate 14, and gas in the metal solution is discharged outwards through the exhaust passage 15,
then the water pump 8 works, the water pump 8 pumps water from the water tank 9, water flows into the cooling pipeline 10, the temperature of the water is transmitted to the upper die holder 1 and the lower die holder 2 to cool the metal solution in the accommodating space 3 through heat conduction, the molding of the baking tray is accelerated, the water flows back to the water tank 9 again after passing through the cooling pipeline 10, and the water can be recycled,
after the metal solution solidifies, open upper die base 1 earlier, then work through cylinder 7, drive sliding plate 5 and upwards remove, and then drive push rod 6 rebound for push rod 6 is located the second position state, and the top surface of push rod 6 is higher than 2 diapalls of die holder, makes the overware ejecting by push rod 6.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (9)
1. The utility model provides a die-casting forming die is used in overware processing, includes upper die base (1) and die holder (2), upper die base (1) is located die holder (2) top, upper die base (1) with be formed with accommodation space (3) that are used for the casting overware between die holder (2), its characterized in that: the die-casting die further comprises a U-shaped base (4), the U-shaped base (4) is fixedly connected with the bottom surface of the lower die holder (2), a power part is arranged on the U-shaped base (4), a sliding plate (5) is connected between the inner walls of two opposite sides of the U-shaped base (4) in a vertical sliding mode, the power part is used for driving the sliding plate (5) to slide vertically between the inner walls of two opposite sides of the U-shaped base (4), a plurality of push rods (6) are fixedly connected to the top surface of the sliding plate (5), the push rods (6) extend upwards and penetrate through the lower die holder (2), each push rod (6) comprises a first position state and a second position state, when the push rods (6) are located at the first position state, the top surface of each push rod (6) and the bottom wall of the lower die holder (2) are located on the same plane, and when each push rod (6) is located at the second position state, the top surface of the push rod (6) is higher than the bottom wall of the lower die holder (2).
2. The die-casting mold for baking tray processing according to claim 1, wherein: the power part comprises an air cylinder (7), the air cylinder (7) is fixedly connected with the bottom wall of the U-shaped base (4), and the output end of the air cylinder (7) is fixedly connected with the bottom surface of the sliding plate (5).
3. The die-casting mold for baking tray processing according to claim 1, wherein: and a cooling component is arranged on the U-shaped base (4), and is used for cooling the upper die holder (1) and the lower die holder (2).
4. The die-casting mold for baking tray processing according to claim 3, wherein: the cooling assembly comprises a water pump (8), the water pump (8) is fixedly connected with the side face of the U-shaped base (4), the side face of the U-shaped base (4) is fixedly connected with a water tank (9), a cooling pipeline (10) is arranged in the U-shaped base (4), one end of the cooling pipeline (10) is connected with the water outlet end of the water pump (8), the other end of the cooling pipeline (10) is connected with the water tank (9), and a communicating pipe (11) is arranged between the water inlet end of the water pump (8) and the water tank (9).
5. The die-casting mold for baking tray processing according to claim 4, wherein: the cooling pipeline (10) is U-shaped.
6. The die-casting mold for baking tray processing according to claim 1, wherein: the die comprises an upper die base (1), a lower die base (2) and a die holder, and is characterized in that a plurality of positioning columns (12) are fixedly connected to the bottom surface of the upper die base (1), a plurality of positioning grooves are formed in the top surface of the lower die base (2), the positioning columns (12) correspond to the positioning grooves one to one and are matched with the positioning grooves, and one end, away from the upper die base (1), of each positioning column (12) is arc-shaped.
7. The die-casting mold for baking tray processing according to claim 1, wherein: the die comprises an upper die base (1) and a lower die base (3), wherein a pouring gate (13) is arranged on the top surface of the upper die base (1), a pouring gate (14) is arranged in the upper die base (1), and the pouring gate (13) is communicated with the accommodating space (3) through the pouring gate (14).
8. The die-casting mold for baking tray processing according to claim 1, wherein: an air exhaust passage (15) is formed in the upper die base (1), the air exhaust passage (15) is communicated with the accommodating space (3), and the air exhaust passage (15) is used for exhausting air.
9. The die-casting mold for baking tray processing according to claim 1, wherein: and a rubber cushion plate (16) is fixedly connected to the bottom surface of the U-shaped base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797994.6U CN215544818U (en) | 2021-08-02 | 2021-08-02 | Die-casting forming die for baking tray processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121797994.6U CN215544818U (en) | 2021-08-02 | 2021-08-02 | Die-casting forming die for baking tray processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215544818U true CN215544818U (en) | 2022-01-18 |
Family
ID=79832043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121797994.6U Active CN215544818U (en) | 2021-08-02 | 2021-08-02 | Die-casting forming die for baking tray processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215544818U (en) |
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2021
- 2021-08-02 CN CN202121797994.6U patent/CN215544818U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 726000, No. 78 North Street, Chengguan Street, Shanyang County, Shangluo City, Shaanxi Province Patentee after: Shanyang Hongde Casting Equipment Co.,Ltd. Country or region after: China Address before: 315000 No. 99, Baohe bridge, Zhouxiang Town, Cixi City, Ningbo City, Zhejiang Province Patentee before: Ningbo Yiyu Mould Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240611 Address after: No. 312, Yangcun Group, Gengcun Community, Banyan Town, Shanyang County, Shangluo City, Shaanxi Province, 726000 Patentee after: Yang Ruiming Country or region after: China Address before: 726000, No. 78 North Street, Chengguan Street, Shanyang County, Shangluo City, Shaanxi Province Patentee before: Shanyang Hongde Casting Equipment Co.,Ltd. Country or region before: China |