CN213256931U - Sand mixing device for casting processing - Google Patents
Sand mixing device for casting processing Download PDFInfo
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- CN213256931U CN213256931U CN202022233197.7U CN202022233197U CN213256931U CN 213256931 U CN213256931 U CN 213256931U CN 202022233197 U CN202022233197 U CN 202022233197U CN 213256931 U CN213256931 U CN 213256931U
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- sand
- rotating shaft
- mulling
- top plate
- mixing tank
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Abstract
The application discloses a sand mulling device for casting and processing, which comprises a supporting mechanism, wherein a sand mulling mechanism for mulling is arranged on the inner side of the supporting mechanism, a scraping mechanism for scraping off excess materials is arranged on the sand mulling mechanism, and a discharging plate is arranged on the lower side of the supporting mechanism; the supporting mechanism comprises a sand mixing tank, the lower end of the sand mixing tank is provided with supporting legs, and the supporting legs are welded with the sand mixing tank; the sand mulling mechanism comprises a rotating shaft, the rotating shaft penetrates through the center of the sand mulling tank, a first power part is arranged at the lower end of the rotating shaft, and a top plate is arranged at the upper end of the rotating shaft. In this way, this application provides a sand mulling device for casting processing, and this sand mulling device for casting processing is equipped with axis of rotation, two-way pivoted helical blade axle and mixes mixed sand, clears up the inner wall clout through lateral wall scraper blade, bottom scraper blade simultaneously, has improved mixed sand's mixing efficiency and quality, is convenient for clear up the mulling tank inner wall.
Description
Technical Field
The application relates to the technical field of casting production, in particular to a sand mulling device for casting processing.
Background
The sand casting is a casting method for producing castings in sand moulds, and because the molding materials used for sand casting are cheap and easy to obtain, the casting mould is simple and convenient to manufacture, and can adapt to single-piece production, batch production and mass production of castings.
SUMMERY OF THE UTILITY MODEL
The main technical problem who solves of this application provides the mulling device for casting processing, can improve the mixing efficiency and the quality of mixed sand, is convenient for clear up the mulling tank inner wall simultaneously.
In order to solve the technical problem, the application adopts a technical scheme that: providing a sand mulling device for casting, wherein the sand mulling device for casting comprises a supporting mechanism, a sand mulling mechanism for mulling is arranged on the inner side of the supporting mechanism, a scraping mechanism for scraping off excess materials is arranged on the sand mulling mechanism, and a discharging plate is arranged on the lower side of the supporting mechanism;
the supporting mechanism comprises a sand mixing tank, the lower end of the sand mixing tank is provided with supporting legs, and the supporting legs are welded with the sand mixing tank;
the sand mixing mechanism comprises a rotating shaft, the rotating shaft penetrates through the center of the sand mixing tank, a first power part is arranged at the lower end of the rotating shaft, a top plate is arranged at the upper end of the rotating shaft, a support is arranged at the upper end of the top plate, a second power part is arranged at the upper end of the support, a driving gear is arranged at the end part of an output shaft of the second power part, driven gears are arranged on two sides of the driving gear, and the driven gears are arranged on helical blade shafts;
the scraping mechanism comprises a side wall scraper, and a bottom scraper is arranged at the lower end of the side wall scraper.
Further, the supporting legs evenly set up mix sand jar lower extreme, and be located be provided with the discharge gate between the supporting leg, this discharge gate both sides are provided with the slide rail, stripper and this slide rail sliding connection.
So set up, the supporting leg supports fixedly to whole, guarantees the stability of its work.
Further, the rotating shaft is rotatably connected with the sand mixing tank, and the first power part output shaft is connected with the rotating shaft coupler.
So set up, make first power piece stable transmit power to the axis of rotation.
Further, the rotating shaft is welded with the top plate, and the support is welded with the top plate.
So set up, make the axis of rotation drive the roof rotates.
Further, the driving gear is meshed with the driven gear, and the driven gear is in rotary connection with the spiral blade shaft.
So set up, through the driving gear drives driven gear rotates, and then makes helical blade axle rotates.
Furthermore, the helical blade shafts are symmetrically arranged on two sides of the rotating shaft, and the helical blade shafts are rotatably connected with the top plate.
So set up, make the helical blade axle is along with carry out self rotation when the roof rotates, improved mixed sand mixed efficiency and quality.
Further, the lateral wall scraper blades are symmetrically arranged on the top plate, the bottom scraper blade is welded with the rotating shaft, and the lateral wall scraper blades are welded with the top plate and the bottom scraper blade.
So set up, make the lateral wall scraper blade the bottom scraper blade is right mix the sand jar inner wall and strike off, prevent the adhesion of clout.
The beneficial effect of this application is: be different from prior art's condition, this application provides a sand mulling device for casting processing, and this a sand mulling device for casting processing is equipped with axis of rotation, two-way pivoted helical blade axle and mixes mixed sand, clears up the inner wall clout through lateral wall scraper blade, bottom scraper blade simultaneously, has improved the mixing efficiency who mixes sand, is convenient for clear up the sand mulling jar inner wall.
Drawings
FIG. 1 is a first schematic structural view of an embodiment of a sand mulling apparatus for foundry processing according to the present application;
FIG. 2 is a second schematic structural view of an embodiment of the sand mulling apparatus for foundry processing according to the present application;
fig. 3 is a schematic structural diagram of a sand mulling mechanism according to an embodiment of the sand mulling device for casting processing of the present application.
The reference numerals are as follows:
10. a support mechanism; 110. a sand mixing tank; 120. supporting legs; 20. a sand mulling mechanism; 210. a rotating shaft; 220. a first power member; 230. a top plate; 240. a support; 250. a second power member; 260. a driving gear; 270. a driven gear; 280. a helical blade shaft; 30. a scraping mechanism; 310. a sidewall scraper; 320. a bottom scraper; 40. and (4) a stripper plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The terms "first", "second" and "third" in this application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature.
Throughout this application, it is noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly, as if the terms "connected," or "coupled," for example, could be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Referring to fig. 1 to 3, an embodiment of the present application provides a sand mulling device for casting, including a supporting mechanism 10, a sand mulling mechanism 20 for mulling is disposed inside the supporting mechanism 10, a scraping mechanism 30 for scraping off excess materials is disposed on the sand mulling mechanism 20, and a discharging plate 40 is disposed at a lower side of the supporting mechanism 10;
the supporting mechanism 10 comprises a sand mixing tank 110, the lower end of the sand mixing tank 110 is provided with supporting legs 120, and the supporting legs 120 are welded with the sand mixing tank 110;
the sand mulling mechanism 20 comprises a rotating shaft 210, the rotating shaft 210 penetrates through the center of the sand mulling tank 110, the lower end of the rotating shaft is provided with a first power part 220, the rotating shaft 210 is driven by power provided by the first power part 220 to drive a top plate 230 to rotate, the upper end of the rotating shaft 210 is provided with the top plate 230, the upper end of the top plate 230 is provided with a support 240, the upper end of the support 240 is provided with a second power part 250 for providing power for the rotation of a spiral blade shaft 280, the end part of an output shaft of the second power part 250 is provided with a driving gear 260, two sides of the driving gear 260 are provided with driven gears;
the scraping mechanism 30 includes a sidewall scraper 310, and a bottom scraper 320 is disposed at a lower end of the sidewall scraper 310.
In an embodiment of the application, the supporting legs 120 are uniformly arranged at the lower end of the sand mixing tank 110, a discharge port is arranged between the supporting legs 120, slide rails are arranged on two sides of the discharge port, the discharging plate 40 is connected with the slide rails in a sliding manner, and the supporting legs 120 support and fix the whole body to ensure the working stability of the discharging plate; the rotating shaft 210 is rotatably connected with the sand mixing tank 110, and the output shaft of the first power member 220 is coupled with the rotating shaft 210, so that the first power member 220 stably transmits power to the rotating shaft 210; the rotating shaft 210 is welded with the top plate 230, and the bracket 240 is welded with the top plate 230, so that the rotating shaft 210 drives the top plate 230 to rotate; the driving gear 260 is engaged with the driven gear 270, the driven gear 270 is rotationally connected with the helical blade shaft 280, the driving gear 260 drives the driven gear 270 to rotate, and the helical blade shaft 280 is further rotated; the spiral blade shafts 280 are symmetrically arranged at two sides of the rotating shaft 210, and the spiral blade shafts 280 are rotatably connected with the top plate 230, so that the spiral blade shafts 280 rotate along with the top plate 230 and rotate per se, and the efficiency and the quality of mixed sand mixing are improved; the sidewall scrapers 310 are symmetrically arranged on the top plate 230, the bottom scrapers 320 are welded with the rotating shaft 210, and the sidewall scrapers 310 are welded with the top plate 230 and the bottom scrapers 320, so that the sidewall scrapers 310 and the bottom scrapers 320 scrape the inner wall of the sand mixing tank 110 to prevent adhesion of excess materials.
In this application, pour the sand that mixes into sand mixing tank 110 in, it is rotatory to drive axis of rotation 210 through first power component 220, make roof 230 wholly rotate, it rotates with driven gear 270 meshing to drive driving gear 260 through second power component 250 simultaneously, make spiral blade axle 280 symmetry rotate, mix the sand that mixes, when mixing through lateral wall scraper blade 310, bottom scraper blade 320 contacts with sand mixing tank 110 border, the clout on the sand mixing tank 110 inner wall is clear away, mixed sand mixing efficiency and quality have been improved, be convenient for clear up the sand mixing tank 110 inner wall simultaneously.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (7)
1. The sand mulling device for casting and processing is characterized by comprising a supporting mechanism, wherein a sand mulling mechanism for mulling is arranged on the inner side of the supporting mechanism, a scraping mechanism for scraping off excess materials is arranged on the sand mulling mechanism, and a discharging plate is arranged on the lower side of the supporting mechanism;
the supporting mechanism comprises a sand mixing tank, the lower end of the sand mixing tank is provided with supporting legs, and the supporting legs are welded with the sand mixing tank;
the sand mixing mechanism comprises a rotating shaft, the rotating shaft penetrates through the center of the sand mixing tank, a first power part is arranged at the lower end of the rotating shaft, a top plate is arranged at the upper end of the rotating shaft, a support is arranged at the upper end of the top plate, a second power part is arranged at the upper end of the support, a driving gear is arranged at the end part of an output shaft of the second power part, driven gears are arranged on two sides of the driving gear, and the driven gears are arranged on helical blade shafts;
the scraping mechanism comprises a side wall scraper, and a bottom scraper is arranged at the lower end of the side wall scraper.
2. The sand mixing device for casting according to claim 1, wherein the supporting legs are evenly arranged at the lower end of the sand mixing tank, a discharge port is arranged between the supporting legs, sliding rails are arranged on two sides of the discharge port, and the discharge plate is connected with the sliding rails in a sliding manner.
3. The sand mulling apparatus for foundry processing as recited in claim 1, wherein said rotating shaft is rotatably connected to said mulling tank, and said first power output shaft is coupled to said rotating shaft coupling.
4. The sand mulling apparatus for foundry processing as recited in claim 1, wherein said rotating shaft is welded to said top plate and said bracket is welded to said top plate.
5. The sand mulling apparatus for foundry processing as recited in claim 1, wherein said drive gear is meshed with said driven gear, said driven gear being in rotational connection with said helical blade shaft.
6. The sand mixing device for casting according to claim 1, wherein the spiral blade shafts are symmetrically arranged on both sides of the rotating shaft, and the spiral blade shafts are rotatably connected to the top plate.
7. The sand mulling apparatus for casting according to claim 1, wherein the side wall blades are symmetrically disposed on the top plate, the bottom blade is welded to the rotation shaft, and the side wall blades are welded to the top plate and the bottom blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022233197.7U CN213256931U (en) | 2020-10-09 | 2020-10-09 | Sand mixing device for casting processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022233197.7U CN213256931U (en) | 2020-10-09 | 2020-10-09 | Sand mixing device for casting processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213256931U true CN213256931U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022233197.7U Active CN213256931U (en) | 2020-10-09 | 2020-10-09 | Sand mixing device for casting processing |
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| Country | Link |
|---|---|
| CN (1) | CN213256931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618983A (en) * | 2022-02-23 | 2022-06-14 | 包连芬 | Multi-level bidirectional uniform sand-casting sand mixer |
-
2020
- 2020-10-09 CN CN202022233197.7U patent/CN213256931U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114618983A (en) * | 2022-02-23 | 2022-06-14 | 包连芬 | Multi-level bidirectional uniform sand-casting sand mixer |
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