CN220591494U - Sand scraping device for casting - Google Patents
Sand scraping device for casting Download PDFInfo
- Publication number
- CN220591494U CN220591494U CN202322067690.XU CN202322067690U CN220591494U CN 220591494 U CN220591494 U CN 220591494U CN 202322067690 U CN202322067690 U CN 202322067690U CN 220591494 U CN220591494 U CN 220591494U
- Authority
- CN
- China
- Prior art keywords
- casting
- plate
- square
- sand
- sliding block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005266 casting Methods 0.000 title claims abstract description 69
- 238000007790 scraping Methods 0.000 title claims abstract description 42
- 239000004576 sand Substances 0.000 title claims abstract description 35
- 244000035744 Hura crepitans Species 0.000 claims abstract description 27
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 30
- 239000006004 Quartz sand Substances 0.000 abstract description 4
- 239000003110 molding sand Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000007528 sand casting Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model discloses a sand scraping device for casting, which belongs to the technical field of casting and comprises a bottom moving assembly, wherein a casting sand scraping assembly is fixedly arranged above the bottom moving assembly; the bottom moving assembly comprises a square supporting bottom plate; the casting sand scraping assembly comprises a square placing plate, and the lower surface of the square placing plate is fixedly connected with the upper surface of the square supporting bottom plate. According to the utility model, through the design of the casting sand scraping assembly, the control switch of the driving motor is started, the driving motor drives the threaded screw rod to rotate, so that the movable sliding block moves rightwards, and as the upper surface of the movable sliding block is movably connected with the lower surface of the casting sand box through the connecting diagonal rod, when the movable sliding block moves rightwards, the casting sand box can incline, and then the scraping plate moves back and forth, so that the scraper can scrape redundant quartz sand on the casting sand box, and the scraped quartz sand can fall down along the casting sand box.
Description
Technical Field
The present utility model relates to the field of casting. More particularly, the present utility model relates to a sand scraping device for casting.
Background
The mould casting is a casting method for producing castings in a sand mould, and steel, iron and most nonferrous alloy castings can be obtained by the sand casting method, and the casting mould is simple and convenient to manufacture because the molding materials used in the sand casting are cheap and easy to obtain, and is suitable for single-piece production, batch production and mass production of castings, so that the mould casting is a basic process in casting production for a long time;
in the sand casting process, one step is to put a model into a sand mould, add molding sand for molding into the model, scrape the molding sand higher than the plane of the sand box, and most of the existing sand scraping devices for casting scrape the molding sand higher than the plane of the sand box directly through a scraping plate, so that the molding sand above the sand scraping devices for casting is required to be cleaned, and the efficiency is low.
Disclosure of Invention
The utility model aims to provide a sand scraping device for casting, which solves the problems that most of the prior sand scraping devices for casting, which are proposed in the prior art, directly scrape off molding sand which is higher than the plane of a sand box through a scraping plate, so that the molding sand positioned above needs to be cleaned, and the efficiency is low.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sand scraping device for casting comprises a bottom moving assembly, wherein a casting sand scraping assembly is fixedly arranged above the bottom moving assembly;
the bottom moving assembly comprises a square supporting bottom plate;
the casting sand scraping assembly comprises a square placing plate, the lower surface of the square placing plate is fixedly connected with the upper surface of a square supporting bottom plate, a casting sand box is rotationally connected to the left side of the square placing plate through a rotating connecting piece, a square accommodating cavity is formed in the square placing plate, a threaded screw rod is rotationally connected to the inside of the square accommodating cavity, a movable sliding block is slidably sleeved on the outer side of the threaded screw rod, the threaded screw rod is driven by a driving motor, the upper surface of the movable sliding block is movably connected with the lower surface of the casting sand box through a connecting diagonal rod, a strip-shaped side plate is fixedly arranged on two side surfaces of the casting sand box, two guide posts are fixedly arranged between the two strip-shaped side plates, a push plate is slidably sleeved on the outer side of the two guide posts, and scraping plates which are symmetrically arranged are fixedly arranged on the push plate.
Preferably, the lower surface of the square supporting bottom plate is fixedly provided with four moving rollers which are distributed in a rectangular shape.
Preferably, the front side and the rear side of the square supporting bottom plate are penetrated with a vertical moving plate, the top end of the vertical moving plate is fixedly provided with a limiting plate, the bottom end of the vertical moving plate is fixedly provided with a friction plate, the side surface of the square supporting bottom plate is in threaded connection with a positioning bolt, and one end of the positioning bolt is propped against one surface of the corresponding vertical moving plate.
Preferably, two side surfaces of the movable slide block are respectively contacted with one opposite inner wall of the square accommodating cavity, and the two side surfaces of the movable slide block and one opposite inner wall of the square accommodating cavity are smooth.
Preferably, the driving motor is fixedly arranged on the right side of the square placing plate, and the output end of the driving motor is fixedly connected with one end of the threaded screw rod.
Preferably, the bottom end of the connecting diagonal rod is in running fit with the upper surface of the movable slide block through a hinged support, and the top end of the connecting diagonal rod is in running fit with the lower surface of the casting sand box through another hinged support.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the design of the bottom moving assembly, the sand scraping device for casting is pushed to a proper position through the moving roller, then the friction plate is contacted with the ground, and then the positioning bolt is screwed down, so that one end of the positioning bolt is propped against one side surface of the vertical moving plate;
2. according to the utility model, through the design of the casting sand scraping assembly, the control switch of the driving motor is started, the driving motor drives the threaded screw rod to rotate, so that the movable sliding block moves rightwards, and as the upper surface of the movable sliding block is movably connected with the lower surface of the casting sand box through the connecting diagonal rod, when the movable sliding block moves rightwards, the casting sand box can incline, and then the scraping plate moves back and forth, so that the scraper can scrape redundant quartz sand on the casting sand box, and the scraped quartz sand can fall down along the casting sand box.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view showing a structure of a sand scraping device for casting according to an aspect of the present utility model;
FIG. 2 is a schematic view of a casting scraping device from another perspective;
FIG. 3 is a front view of a casting squeegee;
FIG. 4 is a schematic view of the structure of the bottom moving assembly;
FIG. 5 is a schematic view of a casting scraping assembly;
fig. 6 is a cross-sectional view of a casting wiper assembly.
In the drawings, the list of components represented by the various numbers is as follows:
the device comprises a 1-bottom moving assembly, a 101-square supporting bottom plate, 102-moving rollers, 103-vertical moving plates, 104-limiting plates, 105-friction plates, 106-positioning bolts, 2-casting sand scraping assemblies, 201-square placing plates, 202-rotating connectors, 203-casting sand boxes, 204-square accommodating cavities, 205-threaded screw rods, 206-moving sliding blocks, 207-driving motors, 208-connecting diagonal rods, 209-strip-shaped side plates, 210-guide posts, 211-pushing plates and 212-scraping plates.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art. The basic principles of the utility model defined in the following description may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.
It will be appreciated by those skilled in the art that in the present disclosure, the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc. refer to an orientation or positional relationship based on that shown in the drawings, which is merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore the above terms should not be construed as limiting the present utility model.
It will be understood that the terms "a" and "an" should be interpreted as referring to "at least one" or "one or more," i.e., in one embodiment, the number of elements may be one, while in another embodiment, the number of elements may be plural, and the term "a" should not be interpreted as limiting the number.
Referring to fig. 1-6, the present utility model provides a technical solution: the sand scraping device for casting comprises a bottom moving assembly 1, wherein a casting sand scraping assembly 2 is fixedly arranged above the bottom moving assembly 1;
as shown in fig. 4, the bottom moving assembly 1 includes a square supporting bottom plate 101, four moving rollers 102 distributed in a rectangular shape are fixedly mounted on the lower surface of the square supporting bottom plate 101, two vertical moving plates 103 penetrate through the front and rear sides of the square supporting bottom plate 101, a limiting plate 104 is fixedly mounted on the top end of each vertical moving plate 103, a friction plate 105 is fixedly mounted on the bottom end of each vertical moving plate 103, positioning bolts 106 are connected with the side surfaces of the square supporting bottom plate 101 in a threaded manner, and one ends of the positioning bolts 106 are abutted against one surface of the corresponding vertical moving plate 103;
as shown in fig. 5 and 6, the casting scraping assembly 2 comprises a square placing plate 201, the lower surface of the square placing plate 201 is fixedly connected with the upper surface of the square supporting bottom plate 101, the left side of the square placing plate 201 is rotationally connected with a casting sand box 203 through a rotating connecting piece 202, a square accommodating cavity 204 is formed in the square placing plate 201, a threaded screw rod 205 is rotationally connected with the inside of the square accommodating cavity 204, a movable sliding block 206 is slidingly sleeved on the outer side of the threaded screw rod 205, two side surfaces of the movable sliding block 206 are respectively contacted with one opposite inner wall of the square accommodating cavity 204, two side surfaces of the movable sliding block 206 are respectively smooth with one opposite inner wall of the square accommodating cavity 204, the threaded screw rod 205 is driven by a driving motor 207, the driving motor 207 is fixedly arranged on the right side of the square placing plate 201, the output end of the driving motor 207 is fixedly connected with one end of the threaded screw rod 205, the upper surface of the movable sliding block 206 is movably connected with the lower surface of the casting sand box 203 through a connecting diagonal rod 208, the bottom end of the connecting diagonal rod 208 is in sliding fit with the upper surface of the movable sliding block 206 through a diagonal rod 208, two guide posts 211 are fixedly arranged on two side plates of the movable sliding support plates, two side plates are symmetrically arranged on two side plates are respectively in sliding support plates, and are respectively matched with two opposite sliding support plates 211, and two sliding support plates are fixedly arranged on two side plates are respectively, and are respectively arranged on two side plates 209.
When the sand scraping device for casting is needed, firstly, a worker pushes the sand scraping device for casting to a proper position through the moving roller 102, then the friction plate 105 is contacted with the ground, then the positioning bolt 106 is screwed, one end of the positioning bolt 106 is abutted against one side surface of the vertical moving plate 103, then the foam model is placed in the casting sand box 203, then the sand is filled, after the filling is finished, the control switch of the driving motor 207 is started, the driving motor 207 drives the threaded screw 205 to rotate, so that the moving slide block 206 moves to the right, and because the upper surface of the moving slide block 206 is movably connected with the lower surface of the casting sand box 203 through the connecting inclined rod 208, when the moving slide block 206 moves to the right, the casting sand box 203 is inclined, then the scraping plate 211 is moved back and forth, so that the excessive sand on the casting sand box 203 can be scraped by the scraping plate 212, and the scraped sand falls down along the casting sand box 203.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (6)
1. The sand scraping device for casting comprises a bottom moving assembly (1), and is characterized in that a casting sand scraping assembly (2) is fixedly arranged above the bottom moving assembly (1);
the bottom moving assembly (1) comprises a square supporting bottom plate (101);
the casting sand scraping assembly (2) comprises a square placing plate (201), the lower surface of the square placing plate (201) is fixedly connected with the upper surface of a square supporting bottom plate (101), a casting sand box (203) is rotatably connected to the left side of the square placing plate (201) through a rotating connecting piece (202), a square accommodating cavity (204) is formed in the square placing plate (201), a threaded screw (205) is rotatably connected to the inside of the square accommodating cavity (204), a movable sliding block (206) is slidably sleeved on the outer side of the threaded screw (205), the threaded screw (205) is driven by a driving motor (207), the upper surface of the movable sliding block (206) is movably connected with the lower surface of the casting sand box (203) through a connecting inclined rod (208), a strip-shaped side plate (209) is fixedly arranged on two side surfaces of the casting sand box (203), two guide posts (210) are fixedly arranged between the strip-shaped side plates (209), a push plate (211) is slidably sleeved on the outer side of the guide posts (210), and two scraping plates (212) are fixedly arranged on the push plate (211).
2. A sand scraping apparatus for casting as claimed in claim 1, wherein: four moving rollers (102) which are rectangular in distribution are fixedly arranged on the lower surface of the square supporting bottom plate (101).
3. A sand scraping apparatus for casting according to claim 2, characterized in that: the utility model discloses a vertical movable plate (103) is run through to both sides around square supporting baseplate (101), a limiting plate (104) is fixed mounting in the top of vertical movable plate (103), a friction plate (105) is fixed mounting in the bottom of vertical movable plate (103), the side threaded connection of square supporting baseplate (101) has positioning bolt (106), one end of positioning bolt (106) supports on a surface of corresponding vertical movable plate (103).
4. A sand scraping apparatus for casting as claimed in claim 1, wherein: the two side surfaces of the movable sliding block (206) are respectively contacted with one opposite inner wall of the square accommodating cavity (204), and the two side surfaces of the movable sliding block (206) and one opposite inner wall of the square accommodating cavity (204) are smooth.
5. A sand scraping apparatus for casting as claimed in claim 1, wherein: the driving motor (207) is fixedly arranged on the right side of the square placement plate (201), and the output end of the driving motor (207) is fixedly connected with one end of the threaded screw rod (205).
6. A sand scraping apparatus for casting as claimed in claim 1, wherein: the bottom end of the connecting inclined rod (208) is in running fit with the upper surface of the movable sliding block (206) through a hinged support, and the top end of the connecting inclined rod (208) is in running fit with the lower surface of the casting sand box (203) through another hinged support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067690.XU CN220591494U (en) | 2023-08-03 | 2023-08-03 | Sand scraping device for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322067690.XU CN220591494U (en) | 2023-08-03 | 2023-08-03 | Sand scraping device for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220591494U true CN220591494U (en) | 2024-03-15 |
Family
ID=90175287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322067690.XU Active CN220591494U (en) | 2023-08-03 | 2023-08-03 | Sand scraping device for casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220591494U (en) |
-
2023
- 2023-08-03 CN CN202322067690.XU patent/CN220591494U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108858716B (en) | Concrete test block forming and stripping device and using method thereof | |
| CN220591494U (en) | Sand scraping device for casting | |
| CN220390140U (en) | Injection mold convenient to switch state | |
| CN110355335B (en) | Cast sand die assembly for alloy casting | |
| CN210411687U (en) | Municipal administration water supply and drainage is sewage inspection well lid installs and removes washing all-in-one for facility | |
| CN217561200U (en) | Building pitch ductility detects mould | |
| CN209775420U (en) | mould locking device | |
| CN213288558U (en) | Casting sand hopper | |
| CN220259540U (en) | Slag scraping equipment for casting mold | |
| CN208322020U (en) | A kind of tower large-scale sandbox of casting water | |
| CN210850738U (en) | Novel concrete wallboard mould | |
| CN112238523A (en) | Preparation method of coal gangue heat-insulation building block | |
| CN215151405U (en) | Mould is used in hardware fitting production | |
| CN219132674U (en) | Photovoltaic base pouring die | |
| CN216860402U (en) | Mould convenient to dismouting | |
| CN214326140U (en) | Lifting storage shelf | |
| CN220901840U (en) | Sand casting device | |
| CN220945894U (en) | General mould of prefabricated interior wallboard | |
| CN220636230U (en) | Lost wax casting die structure | |
| CN213288649U (en) | Casting equipment convenient to drawing of patterns | |
| CN216325070U (en) | Casting device for metal casting furnace | |
| CN221100238U (en) | Molding sand batch sample preparation device | |
| CN221231565U (en) | Molten metal injection device for casting | |
| CN221066701U (en) | Demoulding device for cement foaming board production | |
| CN220805474U (en) | Casting device for casting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |