CN220387889U - Casting mould annotates liquid port cleaning device - Google Patents
Casting mould annotates liquid port cleaning device Download PDFInfo
- Publication number
- CN220387889U CN220387889U CN202322267428.XU CN202322267428U CN220387889U CN 220387889 U CN220387889 U CN 220387889U CN 202322267428 U CN202322267428 U CN 202322267428U CN 220387889 U CN220387889 U CN 220387889U
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- liquid injection
- casting mold
- injection port
- liquid
- fixedly connected
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- 239000007788 liquid Substances 0.000 title claims abstract description 167
- 238000005266 casting Methods 0.000 title claims abstract description 55
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 238000002347 injection Methods 0.000 claims abstract description 111
- 239000007924 injection Substances 0.000 claims abstract description 111
- 238000007790 scraping Methods 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 abstract description 7
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Abstract
The utility model is suitable for the technical field of liquid injection machines, and provides a cleaning device for a liquid injection port of a casting mold, which comprises a base, a cleaning assembly, the casting mold arranged at the top of the base, and a liquid injection assembly arranged right above the casting mold; the cleaning component comprises a fixed disc arranged at a liquid inlet of the casting die, a central hole matched with the liquid inlet of the casting die is formed in the fixed disc, two groups of scraping components are oppositely arranged in the fixed disc, each scraping component comprises an L-shaped scraping plate, a round angle is formed in one side, close to the central hole, of the top of each scraping plate, a spring is fixedly connected to one side, far away from the central hole, of each scraping plate, a buffer hole is formed in the fixed disc, one end, far away from each scraping plate, of each spring is fixedly connected with the inner bottom surface of each buffer hole, a limiting rod is arranged in an inner hole of each spring, one end of each limiting rod is fixedly connected with each scraping plate, and the other end of each limiting rod extends to the outside of the fixed disc; therefore, the utility model can clean the liquid injection port after each liquid injection is completed, and prevent the residual liquid from blocking the liquid injection port after solidification.
Description
Technical Field
The utility model relates to the technical field of liquid injection machines, in particular to a cleaning device for a liquid injection port of a casting mold.
Background
The mould is a variety of moulds and tools used for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods to obtain the required products in industrial production; when the existing casting machine is used for producing the parts by using the cast mould, the liquid injection machine is required to be used for injecting liquid into the casting mould, and the parts are formed after the liquid in the casting mould is solidified; a novel program-controlled vertical shaft aluminum bar casting machine is proposed in application number CN202120315748.6, for example, which adopts the mold casting mode; however, the liquid injection port of the liquid injection machine is filled with residual liquid when liquid injection is stopped, and the liquid injection port is blocked after the residual liquid is solidified, so that the liquid injection machine cannot inject liquid, and the liquid injection machine needs to be cleaned manually frequently, so that the production progress is influenced.
As is known, the prior art has obvious inconvenience and defects in practical use, so that improvement is needed.
Disclosure of Invention
In view of the above-mentioned drawbacks, an object of the present utility model is to provide a cleaning device for a casting mold liquid injection port, which can clean the liquid injection port after each liquid injection is completed, and prevent the residual liquid from blocking the liquid injection port after solidification.
In order to achieve the above purpose, the utility model provides a cleaning device for a casting mold liquid injection port, which comprises a base, a cleaning assembly, a casting mold arranged at the top of the base, and a liquid injection assembly arranged right above the casting mold;
the cleaning component comprises a fixed disc arranged at a liquid inlet of the casting mold, a central hole matched with the liquid inlet of the casting mold is formed in the fixed disc, two groups of scraping components are oppositely arranged in the fixed disc, each scraping component comprises an L-shaped scraping plate, a round corner is arranged on one side, close to the central hole, of the top of each scraping plate, a spring is fixedly connected to one side, far away from the central hole, of each scraping plate, a buffer hole is formed in the fixed disc, one end, far away from the scraping plate, of each spring is fixedly connected with the inner bottom surface of the buffer hole, a limiting rod is arranged in an inner hole of each spring, one end of each limiting rod is fixedly connected with the corresponding scraping plate, and the other end of each limiting rod extends to the outside of the fixed disc.
According to the casting mold liquid injection port cleaning device disclosed by the utility model, one side of the base is fixedly connected with the supporting plate, one side of the top of the supporting plate is fixedly connected with the top plate, the top plate is positioned right above the casting mold, and the liquid injection component is arranged on the top plate.
According to the casting mold liquid injection port cleaning device disclosed by the utility model, the liquid injection assembly comprises the driving piece arranged at the top of the top plate, the output shaft of the driving piece penetrates through the top plate and is fixedly connected with the liquid injection pipe, the liquid injection port is arranged at the output port of the liquid injection pipe, and the liquid injection port is provided with the chamfer matched with the scraper fillet.
According to the cleaning device for the casting mold liquid injection port, the scraping plate is divided into a vertical section and a horizontal section, and a collecting groove is formed in the bottom of the horizontal section.
According to the cleaning device for the liquid injection port of the casting mold, the water pump is arranged at the bottom of the base, the water pumping port of the water pump is connected with the pumping pipe, and one end of the pumping pipe, which is far away from the water pumping port, penetrates through the limiting rod and then is communicated with the collecting tank.
According to the casting mold liquid injection port cleaning device disclosed by the utility model, the top of the fixed disc is provided with a plurality of fixing pieces, and the fixed disc is arranged at the liquid inlet of the casting mold through the fixing pieces.
The utility model provides a cleaning device for a casting mold liquid injection port, which has the beneficial effects that:
1. the cleaning assembly is arranged, so that the liquid injection port can be cleaned after each liquid injection is completed; when the liquid injection port descends into the central hole of the fixed disc, the chamfer angles of the liquid injection port are contacted with the chamfer angles of the scrapers at the two sides, so that the scrapers are pushed to the two sides, the horizontal section of the scrapers does not interfere the liquid injection port any more, and the liquid injection port can be operated to inject liquid into the casting mould; when the liquid injection is completed, residual liquid possibly exists at the liquid injection port, when the liquid injection port ascends, the scrapers at the two sides are pushed by the springs to gradually retract, so that the horizontal section of the scrapers scrapes the residual liquid, and meanwhile, the scraped residual liquid drops fall into the collecting tank and are collected by the collecting tank; therefore, the cleaning component of the device can clean the liquid injection port after the liquid injection is completed every time, prevent the residual liquid from solidifying and blocking the liquid injection port, and avoid the blockage of the liquid injection port to influence the production progress.
2. Through with collecting vat and water pump intercommunication, the residual liquid that makes collecting vat in collection can in time discharge, prevents that the residual liquid that collecting vat collected from leading to follow-up residual liquid unable entering because of solidifying or too much.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall subdivision scheme of the present utility model;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the scraping assembly of the present utility model;
FIG. 5 is a schematic diagram showing the positional relationship between a scraper and a liquid injection port when the liquid injection assembly of the present utility model is used for injecting liquid;
FIG. 6 is a schematic diagram showing the position relationship between a scraper and a liquid injection port when the scraper assembly of the present utility model scrapes residual liquid;
in the figure, 1-base, 11-support plate, 12-top plate, 2-cleaning assembly, 21-fixed disk, 211-center hole, 212-buffer hole, 22-scraping assembly, 221-scraper, 2211-vertical section, 2212-horizontal section, 23-spring, 24-stop lever, 25-collecting tank, 3-pouring assembly, 31-driving piece, 32-pouring tube, 33-pouring port, 4-casting mold, 5-water pump, 51-suction tube.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the accompanying drawings and examples, it being understood that the specific examples described herein are for illustration only and are not intended to limit the present utility model.
It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
Referring to fig. 1 and 2, the utility model provides a cleaning device for a casting mold liquid injection port, which comprises a base 1, a cleaning assembly 2, a casting mold 4 arranged at the top of the base 1, and a liquid injection assembly 3 arranged right above the casting mold 4; one side of the base 1 is fixedly connected with a supporting plate 11, one side of the top of the supporting plate 11 is fixedly connected with a top plate 12, the top plate 12 is positioned right above the casting mold 4, and the liquid injection assembly 3 is arranged in the center of the top plate 12; the cleaning component 2 comprises a fixed disc 21 arranged at the liquid inlet of the casting mould 4, a central hole 211 matched with the liquid inlet of the casting mould 4 is formed in the fixed disc 21, and two groups of scraping components 22 are oppositely arranged in the fixed disc 21; thereby, the scraping assembly 22 can clean the liquid injection port 33 after each liquid injection is completed, and prevent the residual liquid from solidifying and blocking the liquid injection port 33.
Referring to fig. 1 and 2, specifically, the liquid injection assembly 3 includes a driving member 31 mounted on the top of the top plate 12, an output shaft of the driving member 31 penetrates through the top plate 12 and is fixedly connected with a liquid injection pipe 32, the liquid injection pipe 32 is communicated with an external liquid injection source, and an outlet of the liquid injection pipe 32 is provided with a liquid injection port 33; thereby, the output shaft of the driving member 31 can drive the liquid injection port 33 to descend into the liquid inlet of the casting mold 4 to inject liquid into the casting mold 4.
Specifically, the driving member 31 of the present utility model is an electric cylinder, and those skilled in the art can select other driving members 31 according to practical situations.
Referring to fig. 3 to 6, specifically, the scraping assembly 22 includes an L-shaped scraping plate 221, the scraping plate 221 is divided into a vertical section 2211 and a horizontal section 2212, a collecting groove 25 is arranged at the bottom of the horizontal section 2212, a round corner is arranged at one side of the top of the scraping plate 221 near the central hole 211, a chamfer matched with the round corner of the scraping plate 221 is arranged at the liquid injection port 33, a spring 23 is fixedly connected at one side of the scraping plate 221 far from the central hole 211, a buffer hole 212 is formed in the fixing disc 21, one end of the spring 23 far from the scraping plate 221 is fixedly connected with the inner bottom surface of the buffer hole 212, a limiting rod 24 is arranged in an inner hole of the spring 23, one end of the limiting rod 24 is fixedly connected with the scraping plate 221, and the other end extends to the outer part of the fixing disc 21; thereby, when the liquid injection port 33 descends into the central hole 211 of the fixed disk 21, the chamfer of the liquid injection port 33 contacts with the round corners of the two side scrapers 221, the round corners of the two side scrapers 221 are pushed to the two sides by the pushing of the chamfer of the liquid injection port 33, so that the whole of the two side scrapers 221 is pushed to the outer side, the horizontal section 2212 of the scrapers 221 does not interfere with the liquid injection port 33 any more, and liquid can be injected into the casting mold 4 at the moment; when the liquid injection is completed, residual liquid may exist at the liquid injection port 33, and when the liquid injection port 33 is lifted, the chamfer angles of the liquid injection port 33 gradually do not push the round angles of the scrapers 221 any more, the scrapers 221 on two sides are gradually retracted under the pushing of the springs 23, and the horizontal section 2212 of the scrapers 221 scrapes the residual liquid; and the scraped residual liquid drops fall into the collecting tank 25 to be collected by the collecting tank 25; in summary, the cleaning component 2 of the device can clean the liquid injection port 33 after each liquid injection is completed, prevent the residual liquid from solidifying and blocking the liquid injection port 33, and avoid the influence of the blocking of the liquid injection port 33 on the production progress.
Referring to fig. 1 and 6, preferably, a water pump 5 is installed at the bottom of the base 1, a water pumping port of the water pump 5 is connected with a pumping pipe 51, and one end of the pumping pipe 51 away from the water pumping port penetrates through the limit rod 24 and then is communicated with the collecting tank 25; therefore, the residual liquid collected in the collecting tank 25 is pumped by the water pump 5, so that the residual liquid collected in the collecting tank 25 can be timely discharged, and the residual liquid collected in the collecting tank 25 is prevented from being unable to enter due to solidification or excessive residual liquid.
Referring to fig. 1, it is preferable that the top of the fixing plate is provided with a plurality of fixing members by which the fixing plate is installed at the liquid inlet of the casting mold 4; the fixing plate can be detached through the disassembly fixing piece, so that the fittings are convenient to replace and overhaul.
Specifically, the fixing member of the present utility model is a screw, and those skilled in the art can select other fixing members according to actual situations.
The working process of the utility model is as follows: when the casting mold 4 needs to be injected, the driving piece 31 is started, the output shaft of the driving piece 31 drives the liquid injection port 33 to slowly descend into the central hole 211 of the fixed disk 21, at the moment, the chamfer angles of the liquid injection port 33 are in contact with the chamfer angles of the scrapers 221 on two sides, the chamfer angles of the scrapers 221 on two sides are pushed to two sides by the pushing of the chamfer angles of the liquid injection port 33, so that the scrapers 221 on two sides are integrally pushed to the outer side, and the horizontal section 2212 of the scrapers 221 does not interfere with the liquid injection port 33 any more; at this time, the casting mold 4 is filled with liquid through the liquid filling port 33; after the liquid injection is completed, the output shaft of the first operating driving part 31 drives the liquid injection port 33 to slowly rise, the chamfer angles of the liquid injection port 33 gradually do not push the round angles of the scraping plates 221 any more, the scraping plates 221 on two sides are pushed by the springs 23 to gradually retract, when the chamfer angles of the liquid injection port 33 and the round angles of the scraping plates 221 are completely out of contact, the horizontal section 2212 of the scraping plates 221 just scrapes the liquid injection port 33, residual liquid of the liquid injection port 33 is scraped and then drops into the collecting tank 25, and meanwhile, the water pump 5 sucks the residual liquid collected in the collecting tank 25 to the outside through the suction pipe 51; the cleaning of the residual liquid of the liquid filling port 33 is completed once.
In summary, the utility model provides a cleaning device for a liquid injection port of a casting mold, which is provided with a cleaning assembly, so that the liquid injection port can be cleaned after each liquid injection is completed; when the liquid injection port descends into the central hole of the fixed disc, the chamfer angles of the liquid injection port are contacted with the chamfer angles of the scrapers at the two sides, so that the scrapers are pushed to the two sides, the horizontal section of the scrapers does not interfere the liquid injection port any more, and the liquid injection port can be operated to inject liquid into the casting mould; when the liquid injection is completed, residual liquid possibly exists at the liquid injection port, when the liquid injection port ascends, the scrapers at the two sides are pushed by the springs to gradually retract, so that the horizontal section of the scrapers scrapes the residual liquid, and meanwhile, the scraped residual liquid drops fall into the collecting tank and are collected by the collecting tank; therefore, the cleaning component of the device can clean the liquid injection port after each liquid injection is completed, so that the liquid injection port is prevented from being blocked after the residual liquid is solidified, and the production progress is prevented from being influenced by the blocking of the liquid injection port; through with collecting vat and water pump intercommunication, the residual liquid that makes collecting vat in collection can in time discharge, prevents that the residual liquid that collecting vat collected from leading to follow-up residual liquid unable entering because of solidifying or too much.
Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (6)
1. The cleaning device for the liquid injection port of the casting mold is characterized by comprising a base, a cleaning assembly, the casting mold arranged at the top of the base and a liquid injection assembly arranged right above the casting mold;
the cleaning component comprises a fixed disc arranged at a liquid inlet of the casting mold, a central hole matched with the liquid inlet of the casting mold is formed in the fixed disc, two groups of scraping components are oppositely arranged in the fixed disc, each scraping component comprises an L-shaped scraping plate, a round corner is arranged on one side, close to the central hole, of the top of each scraping plate, a spring is fixedly connected to one side, far away from the central hole, of each scraping plate, a buffer hole is formed in the fixed disc, one end, far away from the scraping plate, of each spring is fixedly connected with the inner bottom surface of the buffer hole, a limiting rod is arranged in an inner hole of each spring, one end of each limiting rod is fixedly connected with the corresponding scraping plate, and the other end of each limiting rod extends to the outside of the fixed disc.
2. The casting mold liquid injection port cleaning device of claim 1, wherein one side of the base is fixedly connected with a supporting plate, one side of the top of the supporting plate is fixedly connected with a top plate, the top plate is positioned right above the casting mold, and the liquid injection assembly is mounted on the top plate.
3. The casting mold liquid injection port cleaning device according to claim 2, wherein the liquid injection assembly comprises a driving piece arranged on the top of the top plate, an output shaft of the driving piece penetrates through the top plate and then is fixedly connected with a liquid injection pipe, a liquid injection port is arranged at an output port of the liquid injection pipe, and a chamfer matched with the scraper fillet is arranged at the liquid injection port.
4. The casting mold pour port cleaning device of claim 1, wherein the scraper is divided into a vertical section and a horizontal section, and a collection trough is provided at the bottom of the horizontal section.
5. The casting mold liquid injection port cleaning device of claim 4, wherein a water pump is installed at the bottom of the base, a water pumping port of the water pump is connected with a pumping pipe, and one end of the pumping pipe, which is far away from the water pumping port, penetrates through the limiting rod and then is communicated with the collecting tank.
6. The casting mold liquid injection port cleaning device according to claim 1, wherein a plurality of fixing pieces are arranged on the top of the fixing disc, and the fixing disc is installed at a liquid inlet of the casting mold through the fixing pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322267428.XU CN220387889U (en) | 2023-08-22 | 2023-08-22 | Casting mould annotates liquid port cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322267428.XU CN220387889U (en) | 2023-08-22 | 2023-08-22 | Casting mould annotates liquid port cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220387889U true CN220387889U (en) | 2024-01-26 |
Family
ID=89603349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322267428.XU Active CN220387889U (en) | 2023-08-22 | 2023-08-22 | Casting mould annotates liquid port cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220387889U (en) |
-
2023
- 2023-08-22 CN CN202322267428.XU patent/CN220387889U/en active Active
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