CN218984423U

CN218984423U - Polishing equipment for metal casting

Info

Publication number: CN218984423U
Application number: CN202223429533.0U
Authority: CN
Inventors: 麻文炳
Original assignee: Hangzhou Baoyan Machinery Co ltd
Current assignee: Hangzhou Baoyan Machinery Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-09
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses polishing equipment for metal casting, which comprises a base, wherein a conveying belt is fixedly arranged at the position, close to the front, of the upper surface of the base, a sand roller is fixedly arranged at the upper surface of the conveying belt, a fixing structure is fixedly arranged at the front surface of the sand roller, two groups of fixing structures are arranged, a protective cover is fixedly arranged above the sand roller, a supporting structure is fixedly arranged at the position, close to the rear, of the upper surface of the base, a pure copper motor is fixedly arranged at the position, close to one side, of the upper surface of the supporting structure, a height adjusting valve is fixedly arranged at the position, close to the middle, of the upper surface of the supporting structure, a speed reducer is fixedly arranged at the position, close to the other side, of the upper surface of the supporting structure, and the pure copper motor is connected with the speed reducer through a belt. The polishing equipment for metal casting can be used for easily disassembling and replacing the sand roller and can be used for carrying out centralized treatment on scraps generated in the polishing process.

Description

Polishing equipment for metal casting

Technical Field

The utility model relates to the field of polishing equipment, in particular to polishing equipment for metal casting.

Background

The polishing equipment is equipment for polishing by using tools such as a sand roller, a file, an oilstone and the like, and can polish a plane, an outer circle, a groove and the like, so that the metal surface is changed from rough to smooth and fine, and finally becomes smooth, and the polishing equipment is mainly suitable for surface grinding and surface untreated metal sheet modification treatment; the existing polishing equipment for metal casting has certain defects when in use, the sand roller needs to be replaced when different metals are processed, the screw needs to be disassembled when the sand roller is replaced, the operation is complex, scraps generated in the metal polishing process can splash everywhere under the driving of the sand roller, the scraps are difficult to manage, the polishing effect is also easily affected when the scraps are covered on the metal surface, and therefore, the polishing equipment for metal casting is provided.

Disclosure of Invention

The utility model mainly aims to provide polishing equipment for metal casting, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a polishing equipment for metal casting, includes the base, the upper surface of base is close to front position fixed mounting and has the conveyer belt, the upper surface fixed mounting of conveyer belt has the sand roller, the front surface fixed mounting of sand roller has fixed knot constructs, fixed knot constructs into two sets ofly, the top fixed mounting of sand roller has the protection casing, the upper surface of base is close to rear position fixed mounting and has bearing structure, bearing structure's upper surface is close to one side position fixed mounting and has the pure copper motor, bearing structure's upper surface is close to intermediate position fixed mounting and has the altitude mixture control valve, bearing structure's upper surface is close to opposite side position fixed mounting and has the speed reducer, the pure copper motor passes through the belt with the speed reducer to be connected, bearing structure's one side fixed mounting that the upper surface is located the base has the conveying motor, bearing structure's inside inlays the setting and installs dust removal structure, bearing structure's upper surface is located bearing structure's opposite side position fixed mounting and has the control box.

Preferably, the fixed knot constructs including fixed column, stationary blade, shaft hole, fixed axle, knob, hinge, the fixed column is all through hinge swing joint with the stationary blade, the shaft hole has all been seted up to the front surface of stationary blade, the inside in shaft hole is all inlayed and is established the fixed axle of installing, the equal movable mounting of front surface of fixed axle has the knob.

Preferably, the rear surface of the fixed shaft is fixedly arranged with the sand roller, and the fixed structure passes through the shaft hole through the knob to be fixed with the sand roller.

Preferably, the dust removing structure comprises a dust collecting box, a dust collecting pipe, a first box hole, a filter screen, an air outlet, a fan, a second box hole, a rotating shaft and a dust collecting port, wherein the first box hole is formed in one side surface of the dust collecting box, the air outlet is formed in the other side surface of the dust collecting box, the filter screen is embedded in the dust collecting box, the second box hole is formed in the front surface of the dust collecting box, the rotating shaft is embedded in the second box hole, and the fan is fixedly mounted on the rear surface of the rotating shaft.

Preferably, the supporting structure comprises a supporting plate block, a plate hole and a transverse plate, wherein the plate hole is formed in the front surface of the supporting plate block, and the dust collecting pipe penetrates through the plate hole and is fixedly arranged with the dust collecting box.

Preferably, the pure copper motor and the height adjusting valve are fixedly installed through the transverse plate and the supporting structure, and the rotating shaft is fixedly connected with the pure copper motor.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the sand roller and the fixing structure can be easily fixed and detached through the fixed shaft, the sand roller is convenient to replace, the dust collecting pipe is arranged, the scraps generated in the polishing process can be adsorbed by the dust collecting pipe, and the scraps can enter the dust collecting box for centralized treatment through the dust collecting box.

Drawings

FIG. 1 is a schematic view showing the overall structure of a polishing apparatus for metal casting according to the present utility model;

FIG. 2 is a front view showing the overall structure of a polishing apparatus for metal casting according to the present utility model;

FIG. 3 is a cross-sectional view of a sand roll of a polishing apparatus for metal casting according to the present utility model;

FIG. 4 is a cross-sectional view of a dust collecting tube of a polishing apparatus for metal casting according to the present utility model;

fig. 5 is an enlarged detail view a of fig. 3 of a polishing apparatus for metal casting according to the present utility model.

In the figure: 1. a belt; 2. a height adjusting valve; 3. a pure copper motor; 4. a conveying motor; 5. a conveyor belt; 6. a base; 7. a speed reducer; 8. a control box; 9. a support structure; 901. a support plate; 902. a plate hole; 903. a cross plate; 10. a protective cover; 11. a sand roller; 12. a fixed structure; 1201. fixing the column; 1202. a fixing piece; 1203. a shaft hole; 1204. a fixed shaft; 1205. a knob; 1206. a hinge; 13. a dust removal structure; 1301. a dust collection box; 1302. a dust collecting pipe; 1303. a first tank hole; 1304. a filter screen; 1305. an air outlet; 1306. a fan; 1307. a second tank hole; 1308. a rotating shaft; 1309. a dust collecting port.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

1-5, a polishing device for metal casting comprises a base 6, wherein a conveying belt 5 is fixedly arranged on the upper surface of the base 6 near the front position, a sand roller 11 is fixedly arranged on the upper surface of the conveying belt 5, a fixed structure 12 is fixedly arranged on the front surface of the sand roller 11, two groups of fixed structures 12 are arranged, a protective cover 10 is fixedly arranged above the sand roller 11, a supporting structure 9 is fixedly arranged on the upper surface of the base 6 near the rear position, a pure copper motor 3 is fixedly arranged on the upper surface of the supporting structure 9 near one side, a height adjusting valve 2 is fixedly arranged on the upper surface of the supporting structure 9 near the middle position, the height of the sand roller 11 can be adjusted by the height adjusting valve 2, a speed reducer 7 is fixedly arranged on the upper surface of the supporting structure 9 near the other side, the speed reducer 7 is fixedly connected with the sand roller 11, the pure copper motor 3 is connected with the speed reducer 7 through a belt 1, a conveying motor 4 is fixedly arranged on one side of the supporting structure 9, the conveying motor 4 drives the conveying belt 5 to rotate, the speed of the conveying motor 4 is adjustable, the upper surface of the base 6 is positioned on the supporting structure 9, an inner embedded in the supporting structure is provided with a supporting structure 13, and the supporting structure 8 is fixedly arranged on the surface of the supporting structure 9;

the fixing structure 12 comprises a fixing column 1201, a fixing sheet 1202, a shaft hole 1203, a fixing shaft 1204, a knob 1205 and a hinge 1206, wherein the fixing column 1201 and the fixing sheet 1202 are movably connected through the hinge 1206, the front surface of the fixing sheet 1202 is provided with the shaft hole 1203, the fixing shaft 1204 is embedded in the shaft hole 1203, the knob 1205 is movably arranged on the front surface of the fixing shaft 1204, and the size of the shaft hole 1203 is larger than that of the knob 1205; the rear surfaces of the fixed shafts 1204 are fixedly arranged with the sand roller 11, and the fixed structure 12 passes through the shaft hole 1203 through the knob 1205 to be fixed with the sand roller 11; the dust removing structure 13 comprises a dust collecting box 1301, a dust collecting pipe 1302, a first box hole 1303, a filter screen 1304, an air outlet 1305, a fan 1306, a second box hole 1307, a rotating shaft 1308 and a dust collecting hole 1309, wherein the first box hole 1303 is formed in one side surface of the dust collecting box 1301, the air outlet 1305 is formed in the other side surface of the dust collecting box 1301, the filter screen 1304 is embedded in the dust collecting box 1301, the second box hole 1307 is formed in the front surface of the dust collecting box 1301, the rotating shaft 1308 is embedded in the second box hole 1307, and the fan 1306 is fixedly arranged on the rear surface of the rotating shaft 1308; the supporting structure 9 comprises a supporting plate 901, a plate hole 902 and a cross plate 903, the front surface of the supporting plate 901 is provided with the plate hole 902, and the dust collecting pipe 1302 passes through the plate hole 902 and is fixedly arranged with the dust collecting box 1301; the pure copper motor 3 and the height adjusting valve 2 are fixedly arranged with the supporting structure 9 through the transverse plate 903, and the rotating shaft 1308 is fixedly connected with the pure copper motor 3.

When the polishing device for metal casting is used, whether each connecting part is fastened or not is firstly checked, a power supply is connected, parameter setting is carried out through a control box 8, the height of a sand roller 11 is regulated through a height regulating valve 2 on a supporting structure 9, a switch is turned on, a pure copper motor 3 on a diaphragm 903 starts to rotate, a speed reducer 7 is driven by a belt 1 to rotate, the sand roller 11 can rotate, metal to be polished is placed on a conveying belt 5 above a base 6, the conveying belt 5 rotates under the driving of a conveying motor 4, the metal is driven to move to one side, a dust removing structure 13 is driven to work while the pure copper motor 3 rotates, the pure copper motor 3 drives the fan 1306 on the rear surface of the rotating shaft 1308 to rotate, so that wind force is generated, when metal reaches the lower part of the sand roller 11, the sand roller 11 polishes, the protective cover 10 above the sand roller 11 prevents fragments from splashing, safety guarantee is provided for a user on the other hand, fragments generated in the polishing process are collected by the dust collecting port 1309, pass through the plate holes 902 on the supporting plate 901 and the first box holes 1303 on the dust collecting box 1301 respectively through the dust collecting pipe 1302 and enter the dust collecting box 1301, and are filtered by the filter screen 1304, the fragments still remain in the dust collecting box 1301, the wind passes through the filter screen 1304 and is discharged from the air outlet 1305, and the sand roller 11 can be conveyed to one side by the conveying belt 5 after polishing is finished; when the sand roller 11 needs to be replaced, the fixing structure 12 can be used for disassembling and replacing, the knob 1205 is rotated to be parallel to the fixing plate 1202, the fixing plate 1202 is taken down, the sand roller 11 can be taken down without losing the fixing plate 1202 under the action of the hinge 1206, a new sand roller 11 is sleeved on the surface of the fixing column 1201, the fixing plate 1202 is placed on the surface of the sand roller 11, the knob 1205 and the fixing shaft 1204 penetrate through the shaft hole 1203, and then the knob 1205 is rotated to be perpendicular to the fixing plate 1202, so that the sand roller 11 can be fixed through the fixing structure 12.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A polishing apparatus for metal casting, characterized in that: including base (6), the upper surface of base (6) is close to front position fixed mounting and has conveyer belt (5), the upper surface fixed mounting of conveyer belt (5) has sand roller (11), the front surface fixed mounting of sand roller (11) has fixed knot constructs (12), fixed knot constructs (12) are two sets of, the top fixed mounting of sand roller (11) has protection casing (10), the upper surface of base (6) is close to rear position fixed mounting and has supporting structure (9), the upper surface of supporting structure (9) is close to one side position fixed mounting and has pure copper motor (3), the upper surface of supporting structure (9) is close to intermediate position fixed mounting and has altitude mixture control valve (2), the upper surface of supporting structure (9) is close to opposite side position fixed mounting and has speed reducer (7), pure copper motor (3) are connected with speed reducer (7) through belt (1), the upper surface of base (6) is located one side fixed mounting of supporting structure (9) and has conveying motor (4), the upper surface of base (6) is close to one side of supporting structure (9) and is located embedded and is located supporting structure (8) fixed mounting and has dust removal structure (13).

2. A polishing apparatus for metal casting as defined in claim 1, wherein: fixed knot constructs (12) including fixed column (1201), stationary blade (1202), shaft hole (1203), fixed axle (1204), knob (1205), hinge (1206), fixed column (1201) all pass through hinge (1206) swing joint with stationary blade (1202), shaft hole (1203) have all been seted up to the front surface of stationary blade (1202), fixed axle (1204) are all inlayed to the inside of shaft hole (1203), the equal movable mounting of front surface of fixed axle (1204) has knob (1205).

3. A polishing apparatus for metal casting according to claim 2, wherein: the rear surfaces of the fixing shafts (1204) are fixedly arranged with the sand roller (11), and the fixing structure (12) passes through the shaft hole (1203) through the knob (1205) to be fixed with the sand roller (11).

4. A polishing apparatus for metal casting according to claim 3, wherein: the dust collection structure (13) comprises a dust collection box (1301), a dust collection pipe (1302), a first box hole (1303), a filter screen (1304), an air outlet (1305), a fan (1306), a second box hole (1307), a rotating shaft (1308) and a dust collection opening (1309), wherein the first box hole (1303) is formed in one side surface of the dust collection box (1301), the air outlet (1305) is formed in the other side surface of the dust collection box (1301), the filter screen (1304) is embedded in the dust collection box (1301), the second box hole (1307) is formed in the front surface of the dust collection box (1301), the rotating shaft (1308) is embedded in the inner portion of the second box hole (1307), and the fan (1306) is fixedly mounted on the rear surface of the rotating shaft (1308).

5. A polishing apparatus for metal casting as recited in claim 4, wherein: the supporting structure (9) comprises a supporting plate block (901), plate holes (902) and a transverse plate (903), wherein the plate holes (902) are formed in the front surface of the supporting plate block (901), and the dust collecting tube (1302) penetrates through the plate holes (902) and is fixedly mounted with the dust collecting box (1301).

6. A polishing apparatus for metal casting as recited in claim 5, wherein: the pure copper motor (3) and the height adjusting valve (2) are fixedly arranged with the supporting structure (9) through the transverse plate (903), and the rotating shaft (1308) is fixedly connected with the pure copper motor (3).