CN211614262U - Novel spraying device for die casting machine - Google Patents
Novel spraying device for die casting machine Download PDFInfo
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- CN211614262U CN211614262U CN201922501956.0U CN201922501956U CN211614262U CN 211614262 U CN211614262 U CN 211614262U CN 201922501956 U CN201922501956 U CN 201922501956U CN 211614262 U CN211614262 U CN 211614262U
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Abstract
The utility model relates to a die-casting equipment technical field provides a novel atomizer for die-casting machine, and the atomizer that aims at solving current die-casting machine not only can cause the waste of fog, also can not guarantee simultaneously in the die casting die can even dispersion in lubricated and cooling mixed liquid, the unsatisfactory problem of effect, a plurality of supporting legss including base case and the installation of base case lower extreme, the die holder is installed to the upper end of base case, and the upper end of die holder installs the support frame perpendicularly, and the upper end of support frame is installed a install the install bin, and the hydro-cylinder is installed to the lower extreme of top install bin, and installs the cope match-plate pattern on the flexible end of hydro-cylinder, and the lower extreme of cope match-plate pattern installs the mould, offers the die cavity of die casting on the roof that the die holder corresponds the die below position, and the upper end rear side of. The utility model discloses be particularly useful for die casting machine's mould lubrication and cooling have higher social use value and application prospect.
Description
Technical Field
The utility model relates to a die-casting equipment technical field, concretely relates to novel spraying for die-casting machine device.
Background
The die casting machine is a machine for pressure casting, and comprises a hot pressure chamber and a cold pressure chamber. The die casting machine injects molten metal into a die under the action of pressure to be cooled and formed, and a solid metal casting can be obtained after the die is opened.
The operation of the die casting machine is mainly divided into spraying, stamping and workpiece taking, the temperature of the die casting die is increased, and the service life of the die can be influenced if no lubrication or cooling is carried out; and if the die has oxide skin, the surface quality of the forging piece can be influenced. The spraying is to spray lubricating liquid and cooling liquid to the cavity of the mould, and aims to reduce the influence of high temperature of the mould on the mould and to take parts.
The atomizer of current die casting machine is mostly the cooperation of arm and sprayer, arranges the shower nozzle of sprayer in mould department, then the lubricated and cooling mixed liquid of blowout, and this kind of spraying mode not only can cause the waste of the fog body, also can not guarantee simultaneously in the die casting die can even dispersion go up lubricated and cooling mixed liquid, and the effect is not ideal.
The publication is CN 209465672U's patent, a die casting die's atomizer is disclosed, it is including the first spraying subassembly that is used for spraying the release agent, first spraying subassembly includes first intake pipe, first feed liquor pipe and first hybrid tube, first intake pipe is equipped with solenoid valve and first air compressor machine, first intake pipe export and first hybrid tube intercommunication, first feed liquor pipe is equipped with solenoid valve and first oil pump, first feed liquor pipe export and first hybrid tube intercommunication, first hybrid tube exit is equipped with the atomising head, the device can effectively reduce the quantity of release agent, and reduce the cost of die-casting production, but the device has the still not good problem of effect. Therefore, a novel spraying device for the die casting machine is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel atomizer for die-casting machine, overcome the not enough of prior art, reasonable in design, compact structure, the atomizer that aims at solving current die-casting machine not only can cause the waste of fog body, also can not guarantee simultaneously in the die casting die can even dispersion go up lubricated and cooling mixed liquid, the unsatisfactory problem of effect.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a novel spraying device for a die casting machine comprises a base box and a plurality of supporting legs mounted at the lower end of the base box, wherein a lower die holder is mounted at the upper end of the base box, a supporting rack is vertically mounted at the upper end of the lower die holder, a top mounting box is mounted at the upper end of the supporting rack, an oil cylinder is mounted at the lower end of the top mounting box, an upper die plate is mounted at the telescopic end of the oil cylinder, an upper die is mounted at the lower end of the upper die plate, a die-casting cavity is formed in a top wall of the lower die holder, which corresponds to the lower position of the upper die, and a spraying mechanism is arranged;
the spraying mechanism includes two bar sliders of parallel slidable mounting in the die holder upper end, parallel mounting has a plurality of spray pipes between two bar sliders, and the upper and lower bilateral symmetry of spray pipe installs a plurality of nozzles that are used for the spraying, a plurality of spray pipes are through the same intercommunication through connection, it installs telescopic hose to link up on the intercommunication pipe, and telescopic hose's the other end runs through the roof of base case in proper order and extends into the inner chamber lower part of liquid case, the liquid case is installed on the interior diapire of base case, telescopic hose is located and installs the liquid pump on one section of liquid case inner chamber lower part, be located the flexible end of propulsion cylinder of installing on the bar slider of rear side, and the propulsion cylinder passes through mounting bracket fixed mounting on the roof of base case.
Furthermore, the middle part of the lower end of the support frame is provided with a preset opening for the spraying mechanism to move forwards and backwards.
Furthermore, a liquid supplementing port is formed in the top wall of the liquid box, and a liquid supplementing box door is installed on the side wall, corresponding to the position of the liquid supplementing port, of the base box.
Furthermore, two sides of the upper die are parallelly provided with side protection plates, and two ends of the two side protection plates are respectively installed at the upper end of the lower die seat and the lower end of the control box.
Furthermore, four sliding sleeves are installed on the edge of the side wall of the upper die plate in a matrix mode, positioning columns are inserted into the sliding sleeves in a sliding mode, and two ends of each positioning column are connected with the upper end of the lower die seat and the lower end of the control box respectively.
Furthermore, a control box is inserted on the front wall of the top installation box, a PLC is arranged in the control box, a control panel is arranged on the front side of the control box, and a display screen and a control button are arranged on the control panel.
(III) advantageous effects
The embodiment of the utility model provides a novel spraying for die-casting machine device possesses following beneficial effect:
1. through the integrated configuration of die holder, last mould, die casting die cavity and hydro-cylinder, the hydro-cylinder starts, and mould downstream in the promotion cooperates the die casting die cavity of offering on the die holder upper end to accomplish the die-casting shaping of work piece, the operation of effectual assurance die casting machine.
2. Through the setting of spraying mechanism, the propulsion cylinder starts, promotes to reach by the pipe network that two bar sliders and a plurality of spray pipes constitute between mould and the die-casting die cavity, after the cylinder stroke, the cooperation liquid pump starts, through the lubricated and cooling mixture liquid of expansion hose transmission and through the spraying of a plurality of nozzles completion, guarantees the convenient demolding of lubricated back work piece of mould on the one hand, and on the other hand can realize the cooling protection to the mould, the life of extension equipment.
3. Through four sliding sleeves and positioning columns which are arranged in a matrix mode, the lifting of the upper template can be effectively guaranteed to be kept vertical, so that accurate die assembly between the upper die and a die-casting cavity is achieved, and die-casting forming of workpieces is completed.
4. Through the side guard plate of going up mould both sides parallel arrangement, can effectually play the guard action on the one hand, prevent that processing personnel's limbs from being harmed by the operation of equipment, on the other hand, can effectually prevent the loss of spraying, improve lubricated and cooling effect.
Drawings
The above features, technical features, advantages and modes of realisation of a novel spray device for die casting machines will be further described in the following, in a clearly understandable manner, with reference to the accompanying drawings, which illustrate preferred embodiments.
FIG. 1 is a side view of the present invention;
FIG. 2 is a side view of the structure of the present invention;
FIG. 3 is a schematic structural view of the spraying state of the present invention;
fig. 4 is a partial structural plan view of the middle spraying mechanism of the present invention.
In the figure: base case 1, supporting legs 2, lower bolster 3, supporting frame 4, top install bin 5, control box 6, side guard plate 7, spraying mechanism 8, mounting bracket 81, propulsion cylinder 82, bar slider 83, spraying pipe 84, nozzle 85, communicating pipe 86, flexible hose 87, liquid tank 88, liquid pump 89, fluid infusion mouth 810, fluid infusion chamber door 9, cope match-plate pattern 10, cope match-plate pattern 11, die casting die cavity 12, predetermine mouth 13, reference column 14, sliding sleeve 15, hydro-cylinder 16.
Detailed Description
The invention will be further described with reference to the following figures 1-4 and examples:
example 1
A novel spraying device for a die casting machine comprises a base box 1 and a plurality of supporting legs 2 installed at the lower end of the base box 1, wherein a lower die holder 3 is installed at the upper end of the base box 1, a supporting frame 4 is vertically installed at the upper end of the lower die holder 3, a top installation box 5 is installed at the upper end of the supporting frame 4, an oil cylinder 16 is installed at the lower end of the top installation box 5, an upper die plate 10 is installed at the telescopic end of the oil cylinder 16, an upper die 11 is installed at the lower end of the upper die plate 10, a die casting cavity 12 is formed in the top wall of the lower die holder 3 corresponding to the lower position of the upper die 11, the oil cylinder 16 is started to push the upper die 11 to move downwards, the die casting molding of a workpiece is completed by matching with the die casting cavity 12 formed in the upper end of the lower die holder 3, a spraying mechanism 8 is arranged on the rear side of the upper end of the lower die holder 3, the service life of the equipment is prolonged;
in this embodiment, as shown in fig. 1-4, the spraying mechanism 8 includes two bar-shaped sliding blocks 83 slidably mounted at the upper end of the lower die base 3 in parallel, a plurality of spraying pipes 84 are mounted between the two bar-shaped sliding blocks 83 in parallel, and the upper and lower sides of the spray pipes 84 are symmetrically provided with a plurality of spray nozzles 85 for spraying, the spray pipes 84 are communicated and connected through a same communicating pipe 86, the communicating pipe 86 is provided with a flexible hose 87, and the other end of the flexible hose 87 runs through the top wall of the base box 1 in sequence and extends into the lower part of the inner cavity of the liquid tank 88, the liquid tank 88 is installed on the inner bottom wall of the base box 1, lubricating and cooling mixed liquid is contained in the liquid tank 88, a section of the flexible hose 87 located at the lower part of the inner cavity of the liquid tank 88 is provided with a liquid pump 89, a strip-shaped sliding block 83 located at the rear side is provided with a telescopic end for pushing the cylinder 82, and the pushing cylinder 82 is fixedly installed on the top wall of the base box 1 through a mounting rack 81.
In this embodiment, two bar-shaped sliders 83 and a plurality of spraying pipes 84 may form a pipe network matching the upper mold 11 and the die casting cavity 12, wherein a plurality of nozzles 85 for spraying are symmetrically installed on the upper and lower sides of the spraying pipes 84, so as to ensure the overall lubrication and cooling of two mold components of the upper mold 11 and the die casting cavity 12 through spraying, and by combining the driving action of the propulsion cylinder 82, the forward and backward movement of the pipe network is effectively ensured to reach between the upper mold 11 and the die casting cavity 12, after the stroke of the cylinder 82 is completed, the liquid pump 89 is started, and a lubricating and cooling mixed liquid is transmitted through the telescopic hose 87 and spraying is completed through the plurality of nozzles 85, wherein it can be understood that the nozzles 85 are atomizing nozzles, which are in the prior art and understood by those skilled in the art, and are not described in detail herein.
In this embodiment, as shown in fig. 2 and 3, a preset opening 13 for the spraying mechanism 8 to move forward and backward is formed in the middle of the lower end of the supporting frame 4, so that the spraying mechanism 8 can move forward and backward to reach between the upper die 11 and the die-casting cavity 12, spray is performed on the die, and lubrication and cooling are performed, so that on one hand, convenient demolding of a workpiece is ensured, on the other hand, protection on the die can be realized, and the service life of the device is prolonged.
In this embodiment, as shown in fig. 1 to 3, a fluid infusion port 810 is disposed on a top wall of the liquid tank 88, the fluid infusion port 810 is disposed, and a fluid infusion tank door 9 is mounted on a side wall of the base tank 1 corresponding to the fluid infusion port 810, so as to be convenient to open, and effectively ensure replenishment of a lubricating and cooling mixed liquid in the liquid tank 88.
In this embodiment, as shown in fig. 2 and 3, four sliding sleeves 15 are installed on the edge of the side wall of the upper die plate 10 in a matrix manner, positioning columns 14 are slidably inserted in the sliding sleeves 15, and two ends of each positioning column 14 are respectively connected with the upper end of the lower die base 3 and the lower end of the control box 6, so that accurate die assembly between the upper die 11 and the die-casting cavity 12 is realized, and die-casting molding of a workpiece is completed.
In this embodiment, as shown in fig. 1 to 3, a control box 6 is inserted on the front wall of the top mounting box 5, a PLC controller is built in the control box 6, a control panel is arranged on the front side of the control box 6, and a display screen and a control button are arranged on the control panel;
the processing personnel effectively control the driving of the oil cylinder 16 by controlling a control button on a control panel and combining a PLC controller, so as to realize the die casting of the workpiece; after die-casting is accomplished, the propulsion cylinder 82 starts, promote the pipe network that comprises two bar sliders 83 and a plurality of spray pipes 84 and reach between mould 11 and the die-casting die cavity 12, after cylinder 82 stroke, cooperation liquid pump 89 starts, through flexible hose 87 transmission lubrication and cooling mixed liquid and through the spraying of a plurality of nozzles 85 completion spraying, guarantee the convenient demolding of lubricated back work piece of mould on the one hand, on the other hand can realize the cooling protection to the mould, the life of extension equipment.
Example 2
The difference between this embodiment and embodiment 1 is that, as shown in fig. 1-2, the two sides of the upper mold 11 are provided with side protection plates 7 in parallel, and the two ends of the two side protection plates 7 are respectively installed at the upper end of the lower mold base 3 and the lower end of the control box 6, and the arrangement of the side protection plates 7 can effectively play a role in protection on one hand, prevent the limbs of the processing personnel from being damaged by the operation of the equipment, and on the other hand, can effectively prevent the escape of the spray, and improve the lubricating and cooling effects.
Other undescribed structures refer to example 1.
The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.
Claims (6)
1. A novel spraying device for a die casting machine comprises a base box and a plurality of supporting legs mounted at the lower end of the base box, and is characterized in that a lower die holder is mounted at the upper end of the base box, a supporting rack is vertically mounted at the upper end of the lower die holder, a top mounting box is mounted at the upper end of the supporting rack, an oil cylinder is mounted at the lower end of the top mounting box, an upper die plate is mounted at the telescopic end of the oil cylinder, an upper die is mounted at the lower end of the upper die plate, a die casting cavity is formed in the top wall of the lower die holder, corresponding to the position below the upper die, and a spraying mechanism is arranged on the rear;
the spraying mechanism includes two bar sliders of parallel slidable mounting in the die holder upper end, parallel mounting has a plurality of spray pipes between two bar sliders, and the upper and lower bilateral symmetry of spray pipe installs a plurality of nozzles that are used for the spraying, a plurality of spray pipes are through the same intercommunication through connection, it installs telescopic hose to link up on the intercommunication pipe, and telescopic hose's the other end runs through the roof of base case in proper order and extends into the inner chamber lower part of liquid case, the liquid case is installed on the interior diapire of base case, telescopic hose is located and installs the liquid pump on one section of liquid case inner chamber lower part, be located the flexible end of propulsion cylinder of installing on the bar slider of rear side, and the propulsion cylinder passes through mounting bracket fixed mounting on the roof of base case.
2. The novel spraying device for the die casting machine as claimed in claim 1, wherein: and a preset opening used for the forward and backward movement of the spraying mechanism is formed in the middle of the lower end of the supporting frame.
3. The novel spraying device for the die casting machine as claimed in claim 1, wherein: and a liquid supplementing port is formed in the top wall of the liquid box, and a liquid supplementing box door is installed on the side wall of the base box corresponding to the position of the liquid supplementing port.
4. The novel spraying device for the die casting machine as claimed in claim 1, wherein: and side protection plates are arranged on two sides of the upper die in parallel, and two ends of the two side protection plates are respectively installed at the upper end of the lower die seat and the lower end of the control box.
5. The novel spraying device for the die casting machine as claimed in claim 1, wherein: four sliding sleeves are installed on the edge of the side wall of the upper die plate in a matrix mode, positioning columns are inserted into the sliding sleeves in a sliding mode, and two ends of each positioning column are connected with the upper end of the lower die seat and the lower end of the control box respectively.
6. The novel spraying device for the die casting machine as claimed in claim 1, wherein: the front wall of the top mounting box is inserted with a control box, a PLC is arranged in the control box, the front side of the control box is provided with a control panel, and the control panel is provided with a display screen and a control button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501956.0U CN211614262U (en) | 2019-12-31 | 2019-12-31 | Novel spraying device for die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922501956.0U CN211614262U (en) | 2019-12-31 | 2019-12-31 | Novel spraying device for die casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211614262U true CN211614262U (en) | 2020-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922501956.0U Expired - Fee Related CN211614262U (en) | 2019-12-31 | 2019-12-31 | Novel spraying device for die casting machine |
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| CN (1) | CN211614262U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618043A (en) * | 2021-08-10 | 2021-11-09 | 蚌埠市淮海压铸机有限责任公司 | Special cooling device for hydraulic multi-loop die casting machine and cooling method thereof |
| CN114871409A (en) * | 2022-05-09 | 2022-08-09 | 巢湖宜安云海科技有限公司 | Automatic spraying equipment of accurate die-casting |
| CN114887508A (en) * | 2022-05-05 | 2022-08-12 | 安徽至高机械有限公司 | Die-casting stirring device for air gun body die-casting and stirring method thereof |
| CN113618043B (en) * | 2021-08-10 | 2024-06-04 | 蚌埠市淮海压铸机有限责任公司 | Cooling device special for hydraulic multi-loop die casting machine and cooling method thereof |
-
2019
- 2019-12-31 CN CN201922501956.0U patent/CN211614262U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618043A (en) * | 2021-08-10 | 2021-11-09 | 蚌埠市淮海压铸机有限责任公司 | Special cooling device for hydraulic multi-loop die casting machine and cooling method thereof |
| CN113618043B (en) * | 2021-08-10 | 2024-06-04 | 蚌埠市淮海压铸机有限责任公司 | Cooling device special for hydraulic multi-loop die casting machine and cooling method thereof |
| CN114887508A (en) * | 2022-05-05 | 2022-08-12 | 安徽至高机械有限公司 | Die-casting stirring device for air gun body die-casting and stirring method thereof |
| CN114871409A (en) * | 2022-05-09 | 2022-08-09 | 巢湖宜安云海科技有限公司 | Automatic spraying equipment of accurate die-casting |
| CN114871409B (en) * | 2022-05-09 | 2023-05-05 | 巢湖宜安云海科技有限公司 | Automatic spraying equipment of accurate die-casting |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201002 Termination date: 20211231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |