CN213856924U - Horizontal automatic wax injector for precision casting wax of pump body and impeller - Google Patents
Horizontal automatic wax injector for precision casting wax of pump body and impeller Download PDFInfo
- Publication number
- CN213856924U CN213856924U CN202022794021.9U CN202022794021U CN213856924U CN 213856924 U CN213856924 U CN 213856924U CN 202022794021 U CN202022794021 U CN 202022794021U CN 213856924 U CN213856924 U CN 213856924U
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- China
- Prior art keywords
- wax
- cylinder
- fixed
- oil pressure
- pump body
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- Expired - Fee Related
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- 238000005495 investment casting Methods 0.000 title claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000002347 injection Methods 0.000 claims description 20
- 239000007924 injection Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000005012 migration Effects 0.000 abstract description 2
- 238000013508 migration Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a pump body, horizontal automatic wax machine that penetrates of impeller precision casting wax pattern, wax jar and fixed die plate fixed connection, the fixed die plate is connected with the cover half, install the movable mould board through horizontal guide post between fixed die plate and the mounting panel one, oil pressure jar and a mounting panel fixed connection, the oil pressure knockout rod of oil pressure jar passes mounting panel one and movable mould board fixed connection, the movable mould board is connected with the movable mould, the backup pad is all installed at the top of fixed die plate and mounting panel one, the diaphragm between two backup pads, diaphragm and slider sliding connection, the side welding of slider has the cylinder, the bottom and the wax mouth of penetrating of cylinder are connected, the side of penetrating the wax mouth is equipped with the pan feeding mouth, the pan feeding mouth links to each other with the wax jar. The utility model discloses an penetrate wax mouth can carry out the horizontal migration of left right direction on the diaphragm, and the diaphragm can carry out the regulation of high position in the backup pad, strong adaptability. The manual work is not needed to be carried out, the upper part and the lower part of the mold are separated to take the parts, the wax is directly dropped from the mold after being injected and cooled, the operation is simple and convenient, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a pump production technical field especially relates to a horizontal automatic wax injector of pump body, impeller precision casting wax pattern.
Background
In the process of the precision casting of some pump bodies and impellers, a lost wax casting process is required, the lost wax casting is a precision casting method which almost has no allowance and has excellent surface quality, and is one of lost wax casting methods. In the prior art, a wax injection machine is generally a vertical wax injection machine, an upper die and a lower die for molding are opened and closed in a vertically movable mode, so that a workpiece needs to be manually taken down when the mold is opened and taken every time, and the production efficiency is delayed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a horizontal automatic wax injector for precise wax casting of the pump body and the impeller.
In order to solve the technical problem, the technical scheme of the utility model is that: the horizontal automatic wax machine that penetrates of the pump body, impeller precision casting wax pattern, which comprises a platform, the landing leg is installed to the bottom of platform, the top fixed mounting of platform has the wax jar, the fixed die plate, mounting panel one, wax jar and fixed die plate fixed connection, the fixed die plate is connected with the cover half, install the movable mould board through horizontal guide post between fixed die plate and the mounting panel one, oil pressure jar and mounting panel one fixed connection, the oil pressure knockout rod of oil pressure jar passes mounting panel one and movable mould board fixed connection, the movable mould board is connected with the movable mould, the backup pad is all installed at the top of fixed die plate and mounting panel one, the diaphragm between two backup pads, diaphragm and slider sliding connection, the side welding of slider has the cylinder, the bottom of cylinder with penetrate the wax mouth and be connected, the side that penetrates the wax mouth is equipped with the pan feeding mouth, the pan feeding mouth links to each other with the wax jar.
Furthermore, the wax cylinder and the fixed template are welded and fixed through a connecting block.
Furthermore, the outer end of the oil hydraulic cylinder is supported by the second mounting plate.
Further, the bottom of the cylinder is connected with the wax injection nozzle through a pipeline.
Further, the feeding port is connected with the wax tank through a pipeline.
The utility model discloses an penetrate wax mouth can carry out the horizontal migration of left right direction on the diaphragm, and the diaphragm can carry out the regulation of high position in the backup pad, strong adaptability. The manual work is not needed to be carried out, the upper part and the lower part of the mold are separated to take the parts, the wax is directly dropped from the mold after being injected and cooled, the operation is simple and convenient, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1. the wax injection molding machine comprises a platform, 2 parts of a fixed template, 3 parts of a mounting plate I, 4 parts of a horizontal guide post, 5 parts of a movable template, 6 parts of an oil hydraulic cylinder, 7 parts of a fixed mold, 8 parts of a movable mold, 9 parts of a wax injection nozzle, 10 parts of a support plate, 11 parts of a transverse plate, 12 parts of supporting legs, 13 parts of an air cylinder, 14 parts of an oil pressure ejection rod, 15 parts of a sliding block, 16 parts of a wax cylinder, 17 parts of a mounting plate II and 18 parts of a feeding port.
Detailed Description
The following describes the present invention with reference to fig. 1.
A horizontal automatic wax injection machine for precisely casting wax patterns on a pump body and an impeller comprises a platform 1, supporting legs 12 are arranged at the bottom of the platform 1, a wax cylinder 16 is fixedly arranged at the top of the platform 1, the wax injection molding machine comprises a fixed template 2, a first mounting plate 3, a wax cylinder 16 and the fixed template 2 are fixedly connected, the fixed template 2 is connected with a fixed mold 7, a movable template 5 is mounted between the fixed template 2 and the first mounting plate 3 through a horizontal guide column 4, an oil pressure cylinder 6 is fixedly connected with the first mounting plate 3, an oil pressure ejection rod 14 of the oil pressure cylinder 6 penetrates through the first mounting plate 3 to be fixedly connected with the movable template 5, the movable template 5 is connected with a movable mold 8, supporting plates 10 are mounted at the tops of the fixed template 2 and the first mounting plate 3, a transverse plate 11 is arranged between the two supporting plates 10 and is in sliding connection with a sliding block 15, a cylinder 13 is welded on the side surface of the sliding block 15, the bottom of the cylinder 13 is connected with a wax injection nozzle 9, a feeding port 18 is arranged on the side surface of the wax injection nozzle 9, and the feeding port 18 is connected with the wax cylinder 16.
The wax cylinder 16 and the fixed template 2 are welded and fixed through a connecting block.
The outer end of the oil hydraulic cylinder 6 is supported by a second mounting plate 17.
The bottom of the cylinder 13 is connected with the wax injection nozzle 9 through a pipeline.
The feeding port 18 is connected with the wax cylinder 16 through a pipeline.
And (3) closing the fixed die 7 and the movable die 8, moving the wax injection nozzle 9 after closing the dies and aligning the wax injection nozzle to the conical injection port, injecting wax into the closed die, keeping the closed state after injection, opening the dies after cooling and shaping, and enabling the wax die to fall off.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution of the present invention and the design of the present invention within the technical scope of the present invention.
Claims (5)
1. The horizontal automatic wax injection machine is characterized by comprising a platform (1), supporting legs (12) are installed at the bottom of the platform (1), a wax cylinder (16), a fixed template (2) and a mounting plate I (3) are fixedly installed at the top of the platform (1), the wax cylinder (16) is fixedly connected with the fixed template (2), the fixed template (2) is connected with a fixed die (7), a movable template (5) is installed between the fixed template (2) and the mounting plate I (3) through a horizontal guide column (4), an oil pressure cylinder (6) is fixedly connected with the mounting plate I (3), an oil pressure ejection rod (14) of the oil pressure cylinder (6) penetrates through the mounting plate I (3) to be fixedly connected with the movable template (5), the movable template (5) is connected with a movable die (8), supporting plates (10) are installed at the tops of the fixed template (2) and the mounting plate I (3), and a transverse plate (11) is arranged between the two supporting plates (10), the transverse plate (11) is connected with the sliding block (15) in a sliding mode, the side face of the sliding block (15) is welded with the air cylinder (13), the bottom of the air cylinder (13) is connected with the wax injection nozzle (9), the side face of the wax injection nozzle (9) is provided with the feeding port (18), and the feeding port (18) is connected with the wax cylinder (16).
2. The horizontal automatic wax injection machine for the pump body and the impeller precision casting wax pattern according to claim 1, wherein the wax cylinder (16) and the fixed die plate (2) are fixed by welding through a connecting block.
3. The horizontal automatic wax injection machine for the pump body and the impeller precision casting wax pattern according to claim 1, wherein the outer end of the oil hydraulic cylinder (6) is supported by a second mounting plate (17).
4. The horizontal automatic wax injection machine for the pump body and the impeller precision casting wax pattern according to claim 1, wherein the bottom of the cylinder (13) is connected with a wax injection nozzle (9) through a pipeline.
5. The horizontal automatic wax injection machine for the pump body and the impeller precision casting wax pattern according to claim 1, wherein the feeding port (18) is connected with the wax cylinder (16) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794021.9U CN213856924U (en) | 2020-11-27 | 2020-11-27 | Horizontal automatic wax injector for precision casting wax of pump body and impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022794021.9U CN213856924U (en) | 2020-11-27 | 2020-11-27 | Horizontal automatic wax injector for precision casting wax of pump body and impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213856924U true CN213856924U (en) | 2021-08-03 |
Family
ID=77064071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022794021.9U Expired - Fee Related CN213856924U (en) | 2020-11-27 | 2020-11-27 | Horizontal automatic wax injector for precision casting wax of pump body and impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213856924U (en) |
-
2020
- 2020-11-27 CN CN202022794021.9U patent/CN213856924U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210803 |