CN216939871U - Full-automatic equipment of polishing of grey cast iron pipe limit end - Google Patents
Full-automatic equipment of polishing of grey cast iron pipe limit end Download PDFInfo
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- CN216939871U CN216939871U CN202220623962.2U CN202220623962U CN216939871U CN 216939871 U CN216939871 U CN 216939871U CN 202220623962 U CN202220623962 U CN 202220623962U CN 216939871 U CN216939871 U CN 216939871U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract
The utility model provides full-automatic grinding equipment for the edge end of a gray cast iron pipe. The bearing platform is driven by the driving motor to rotate relative to the rotating connecting shell and drive the first air exhaust ring plate, the second air exhaust ring plate, the outer polishing paper, the inner polishing paper and the end face polishing paper to rotate so as to polish the inner wall, the outer wall and the end face of the end to be polished of the grey cast iron pipe. Dust debris generated in the polishing process can be sucked into the dust collector through the air suction holes, the dust suction cavity and the dust suction pipe. It is emphasized that the outer and inner grinding papers of different thicknesses can be selected according to the thickness and inner and outer diameters of the gray cast iron pipe to be ground. The full-automatic grinding equipment for the side ends of the gray cast iron pipes has high grinding efficiency for the side ends of the gray cast iron pipes, and can fully adsorb dust generated in the grinding process.
Description
Technical Field
The utility model relates to the field of processing of gray cast iron pipes, in particular to full-automatic grinding equipment for the edge ends of gray cast iron pipes.
Background
The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified. Casting molds are an important part of the casting process. The casting mold refers to a mold used for molding a casting in a casting process. The casting mold is matched with a casting process and mainly comprises a gravity casting mold, a high-pressure casting mold, a low-pressure casting mold, an extrusion casting mold and the like. The casting mold is one of the most important process equipment in casting production, and has great influence on the quality of a casting. The improvement of the casting mold technology has important significance for improving the quality of castings, developing novel castings and improving the near-net processing level. The progress of the casting mold technology can provide more precise, complex and high-quality castings for national pillar industry of automobiles, electric power, ships, rail transit, aerospace and the like, and promote the improvement of the whole level of the manufacturing industry in China.
However, the progress of the casting mold technology provides more precise, complex and high-quality castings for national pillar industry of automobiles, electric power, ships, rail transit, aerospace and the like, and promotes the improvement of the whole level of the manufacturing industry in China. The pipeline needs to be polished in the processing process of the gray cast iron pipe. The traditional grinding work of the edge end of the grey cast iron pipe is generally finished manually, the efficiency of manually grinding the edge end of the grey cast iron pipe is low, the labor intensity is high, and dust generated in the grinding process can cause harm to the surrounding environment and personnel.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to provide a full-automatic grinding device for the edge end of the gray cast iron pipe aiming at the technical problems that the efficiency of manually grinding the edge end of the gray cast iron pipe is low, the labor intensity is high, and dust generated in the grinding process can cause harm to the surrounding environment and personnel.
The utility model provides a full-automatic equipment of polishing of grey cast iron pipe limit end, this full-automatic equipment of polishing of grey cast iron pipe limit end includes: the device comprises a dust collection mechanism, a rotating mechanism and a polishing mechanism;
the dust collection mechanism comprises a dust collector and a dust collection pipe, and the dust collector is communicated with the rotating mechanism through the dust collection pipe;
the rotary mechanism comprises a rotary connecting shell and a bearing platform, the rotary connecting shell is a circular shell, and two ends of the rotary connecting shell are provided with rotary rings; a connecting hole is formed in the side wall of the rotary connecting shell, the connecting hole is matched with the dust suction pipe, and one end, far away from the dust collector, of the dust suction pipe is inserted into the connecting hole and connected with the rotary connecting shell; the plummer comprises a connecting column and two cover plates, wherein the two cover plates are symmetrically arranged at two ends of the connecting column; the cover plates are of a cylindrical structure, a dust suction cavity is formed between the two cover plates, and the dust suction cavity is communicated with the connecting hole; the side wall of the opening end of the cover plate is provided with an annular rotating groove, the annular rotating groove is matched with the rotating rings, and each rotating ring is correspondingly inserted into one annular rotating groove and is rotationally connected with one cover plate;
the polishing mechanism comprises a driving motor, a first air exhaust ring plate, a second air exhaust ring plate, external polishing paper, internal polishing paper and end surface polishing paper; the output shaft of the driving motor is connected with one cover plate, and the first air pumping ring plate and the second air pumping ring plate are both arranged on one surface of the other cover plate, which is back to the connecting column; the first air pumping ring plate and the second air pumping ring plate are both of a hollow structure, and are both communicated with the dust suction cavity; a plurality of air exhaust holes are formed in the ends, far away from the cover plate, of the first air exhaust ring plate and the second air exhaust ring plate; each air suction hole is communicated with the dust suction cavity; an accommodating groove is formed between the first pumping ring plate and the second pumping ring plate; the outer polishing paper is arranged on the inner wall of the first pumping ring plate, and the inner polishing paper is arranged on the outer wall of the second pumping ring plate; the end face polishing paper is arranged at the bottom of the accommodating groove.
In one embodiment, the two rotating rings and the rotating connecting shell are integrally formed.
In one embodiment, the outer polishing paper is detachably connected with the first pumping ring plate.
In one embodiment, the inner polishing paper is detachably connected with the second pumping ring plate.
In one embodiment, the end face polishing paper is detachably connected with the cover plate.
In one embodiment, the plurality of pumping holes are uniformly formed in the first pumping ring plate.
In one embodiment, the plurality of pumping holes are uniformly formed in the second pumping ring plate.
In one embodiment, the first pumping ring plate is integrally formed with the cover plate.
In one embodiment, the second pumping ring plate is integrally formed with the cover plate.
In one embodiment, the two cover plates and the connecting column are integrally formed.
In the working process of the full-automatic grinding equipment for the side end of the gray cast iron pipe, one end of the gray cast iron pipe to be ground is inserted into the accommodating groove, so that the end, to be ground, of the gray cast iron pipe is abutted against the end face grinding paper and is wrapped by the outer grinding paper and the inner grinding paper. The bearing table is driven by the driving motor to rotate relative to the rotating connecting shell and drive the first air exhaust ring plate, the second air exhaust ring plate, the outer polishing paper, the inner polishing paper and the end face polishing paper to rotate so as to polish the inner wall, the outer wall and the end face of one end of the grey cast iron pipe to be polished simultaneously. The dust collector is communicated with the dust suction cavity through the dust suction pipe, and dust fragments generated in the polishing process can be sucked into the dust collector through the air suction holes, the dust suction cavity and the dust suction pipe. It is emphasized that the outer and inner grinding papers of different thicknesses can be selected according to the thickness and inner and outer diameters of the gray cast iron pipe to be ground. The full-automatic grinding equipment for the side ends of the gray cast iron pipes has high grinding efficiency for the side ends of the gray cast iron pipes, can fully adsorb dust generated in the grinding process, and has little harm to the surrounding environment and personnel.
Drawings
FIG. 1 is a schematic structural diagram of a full-automatic grinding device for the edge end of a gray cast iron pipe in one embodiment;
FIG. 2 is a partial schematic structural diagram of a full-automatic grinding device for the edge end of a gray cast iron pipe in one embodiment;
FIG. 3 is a schematic structural diagram of another view angle of a part of full-automatic grinding equipment for the edge end of the gray cast iron pipe in the embodiment of FIG. 2;
FIG. 4 is a schematic view of the construction of a swivel joint housing in one embodiment;
FIG. 5 is a schematic view of the embodiment of FIG. 4 from another perspective;
FIG. 6 is a schematic view of an embodiment of a carrier stage;
fig. 7 is a schematic structural view of another view angle of the carrier stage in the embodiment of fig. 6.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1 to 7 together, the present invention provides a full-automatic grinding apparatus 10 for the edge of a gray cast iron pipe, wherein the full-automatic grinding apparatus 10 for the edge of a gray cast iron pipe comprises: a dust suction mechanism 100, a rotation mechanism 200, and a sanding mechanism 300.
The suction mechanism 100 includes a suction cleaner 110 and a suction pipe 120, and the suction cleaner 110 communicates with the rotation mechanism 200 through the suction pipe 120.
The rotating mechanism 200 includes a rotating connecting shell 210 and a bearing platform 220, the rotating connecting shell 210 is a circular shell, and two ends of the rotating connecting shell 210 are provided with rotating rings 211. In this embodiment, the two rotation rings 211 are integrally formed with the rotation connection housing 210 to increase the structural strength and structural stability of the rotation connection housing 210. The side wall of the rotary connecting shell 210 is provided with a connecting hole 201, the connecting hole 201 is matched with the dust suction pipe 120, and one end of the dust suction pipe 120 far away from the dust collector 110 is inserted into the connecting hole 201 and connected with the rotary connecting shell 210. The carrier stage 220 includes a connection column 221 and two cover plates 222, wherein the two cover plates 222 are symmetrically disposed at two ends of the connection column 221. In the present embodiment, two cover plates 222 are integrally formed with the connecting column 221. The cover plates 222 are of a cylindrical structure, a dust suction cavity 202 is formed between the two cover plates 222, and the dust suction cavity 202 is communicated with the connecting hole 201. The side wall of the opening end of the cover plate 222 is provided with an annular rotating groove 203, the annular rotating groove 203 is matched with the rotating rings 211, and each rotating ring 211 is correspondingly inserted into one annular rotating groove 203 and is rotatably connected with one cover plate 222.
The grinding mechanism 300 includes a driving motor 310, a first pumping ring plate 320, a second pumping ring plate 330, an outer grinding paper (not shown), an inner grinding paper (not shown), and an end grinding paper (not shown). The output shaft of the driving motor 310 is connected to a cover plate 222, and the first pumping ring plate 320 and the second pumping ring plate 330 are both disposed on the side of the other cover plate 222 facing away from the connecting column 221. In the present embodiment, the first pumping ring plate 320 and a cover plate 222 are integrally formed. Further, in one embodiment, the second pumping ring plate 330 is integrally formed with a cover plate 222. The first pumping ring plate 320 and the second pumping ring plate 330 are both hollow structures, and the first pumping ring plate 320 and the second pumping ring plate 330 are both communicated with the dust suction cavity 202. The first pumping ring plate 320 and the second pumping ring plate 330 are provided with a plurality of pumping holes 301 at ends thereof away from the cover plate 222. In this embodiment, the plurality of pumping holes 301 are uniformly formed on the first pumping ring plate 320. Further, in the present embodiment, the plurality of pumping holes 301 are uniformly formed on the second pumping ring plate 330. Each of the suction holes 301 is communicated with the dust suction chamber 202. The receiving cavity 302 is formed between the first pumping ring plate 320 and the second pumping ring plate 330. The outer polishing paper is arranged on the inner wall of the first pumping ring plate 320, and in the embodiment, the outer polishing paper is detachably connected with the first pumping ring plate 320. The inner polishing paper is arranged on the outer wall of the second pumping ring plate 330. In one embodiment, the inner sanding paper is removably attached to the second pumping ring plate 330. The end face polishing paper is disposed at the bottom of the accommodating groove 302. In this embodiment, the face grinding paper is detachably connected to a cover plate 222.
In the working process of the full-automatic grinding equipment 10 for the edge end of the gray cast iron pipe, one end of the gray cast iron pipe to be ground is inserted into the accommodating groove 302, so that the end of the gray cast iron pipe to be ground abuts against the end face grinding paper and is wrapped by the outer grinding paper and the inner grinding paper. The driving motor 310 drives the bearing platform 220 to rotate relative to the rotating connecting shell 210 and drives the first pumping ring plate 320, the second pumping ring plate 330, the outer polishing paper, the inner polishing paper and the end surface polishing paper to rotate, so as to polish the inner wall, the outer wall and the end surface of the end to be polished of the gray cast iron pipe. The dust collector 110 is communicated with the dust suction cavity 202 through the dust suction pipe 120, and dust and debris generated in the grinding process can be sucked into the dust collector 110 through the suction holes 301, the dust suction cavity 202 and the dust suction pipe 120. It is emphasized that the outer and inner grinding papers of different thicknesses can be selected according to the thickness and inner and outer diameters of the gray cast iron pipe to be ground. The full-automatic grinding equipment 10 for the edge end of the gray cast iron pipe has high grinding efficiency on the edge end of the gray cast iron pipe, can fully adsorb dust generated in the grinding process, and has little harm to the surrounding environment and personnel.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides a full-automatic equipment of polishing of grey cast iron pipe limit end which characterized in that includes: the device comprises a dust collection mechanism, a rotating mechanism and a polishing mechanism;
the dust collection mechanism comprises a dust collector and a dust collection pipe, and the dust collector is communicated with the rotating mechanism through the dust collection pipe;
the rotary mechanism comprises a rotary connecting shell and a bearing platform, the rotary connecting shell is a circular shell, and two ends of the rotary connecting shell are provided with rotary rings; a connecting hole is formed in the side wall of the rotary connecting shell, the connecting hole is matched with the dust suction pipe, and one end, far away from the dust collector, of the dust suction pipe is inserted into the connecting hole and connected with the rotary connecting shell; the plummer comprises a connecting column and two cover plates, wherein the two cover plates are symmetrically arranged at two ends of the connecting column; the cover plates are of a cylindrical structure, a dust suction cavity is formed between the two cover plates, and the dust suction cavity is communicated with the connecting hole; the side wall of the opening end of the cover plate is provided with an annular rotating groove, the annular rotating groove is matched with the rotating rings, and each rotating ring is correspondingly inserted into one annular rotating groove and is rotationally connected with one cover plate;
the polishing mechanism comprises a driving motor, a first air exhaust ring plate, a second air exhaust ring plate, external polishing paper, internal polishing paper and end surface polishing paper; the output shaft of the driving motor is connected with one cover plate, and the first air pumping ring plate and the second air pumping ring plate are both arranged on one surface of the other cover plate, which is back to the connecting column; the first air pumping ring plate and the second air pumping ring plate are both of a hollow structure, and are both communicated with the dust suction cavity; a plurality of air exhaust holes are formed in the ends, far away from the cover plate, of the first air exhaust ring plate and the second air exhaust ring plate; each air suction hole is communicated with the dust suction cavity; an accommodating groove is formed between the first pumping ring plate and the second pumping ring plate; the outer polishing paper is arranged on the inner wall of the first pumping ring plate, and the inner polishing paper is arranged on the outer wall of the second pumping ring plate; the end face polishing paper is arranged at the bottom of the accommodating groove.
2. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein the two rotating rings are integrally formed with the rotating connecting shell.
3. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein the outer grinding paper is detachably connected with the first pumping ring plate.
4. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein the inner grinding paper is detachably connected with the second pumping ring plate.
5. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein the end face grinding paper is detachably connected with the cover plate.
6. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein a plurality of the air extraction holes are uniformly formed in the first air extraction ring plate.
7. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein a plurality of the air extraction holes are uniformly formed in the second air extraction ring plate.
8. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein the first pumping ring plate and the cover plate are integrally formed.
9. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein the second pumping ring plate is integrally formed with the cover plate.
10. The full-automatic grinding equipment for the edge ends of the gray cast iron pipes as claimed in claim 1, wherein two cover plates are integrally formed with the connecting column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220623962.2U CN216939871U (en) | 2022-03-22 | 2022-03-22 | Full-automatic equipment of polishing of grey cast iron pipe limit end |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220623962.2U CN216939871U (en) | 2022-03-22 | 2022-03-22 | Full-automatic equipment of polishing of grey cast iron pipe limit end |
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| CN216939871U true CN216939871U (en) | 2022-07-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220623962.2U Active CN216939871U (en) | 2022-03-22 | 2022-03-22 | Full-automatic equipment of polishing of grey cast iron pipe limit end |
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| CN (1) | CN216939871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401561A (en) * | 2022-10-27 | 2022-11-29 | 南通鸿图健康科技有限公司 | Lighting apparatus production equipment |
-
2022
- 2022-03-22 CN CN202220623962.2U patent/CN216939871U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115401561A (en) * | 2022-10-27 | 2022-11-29 | 南通鸿图健康科技有限公司 | Lighting apparatus production equipment |
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