CN220372866U - Steel plate polishing and deburring device - Google Patents

Steel plate polishing and deburring device Download PDF

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Publication number
CN220372866U
CN220372866U CN202321920625.0U CN202321920625U CN220372866U CN 220372866 U CN220372866 U CN 220372866U CN 202321920625 U CN202321920625 U CN 202321920625U CN 220372866 U CN220372866 U CN 220372866U
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CN
China
Prior art keywords
steel plate
polishing
limiting
feeding mechanism
belt wheel
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CN202321920625.0U
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Chinese (zh)
Inventor
石继红
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Luoyang Xinding Office Furniture Co ltd
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Luoyang Xinding Office Furniture Co ltd
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Priority to CN202321920625.0U priority Critical patent/CN220372866U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

The utility model belongs to the technical field of office furniture production, and particularly relates to a steel plate polishing and deburring device which comprises a feeding mechanism for transversely conveying a steel plate to be polished and deburred relative to the device, wherein a main polishing mechanism for polishing the lower surface of the steel plate is arranged in the feeding mechanism, and an auxiliary polishing mechanism for limiting the movable range of the steel plate and polishing the side edge of the steel plate is also arranged in the feeding mechanism. According to the utility model, the front side, the rear side and the lower side of the steel plate are synchronously polished while the feeding mechanism transversely conveys the steel plate by matching the main polishing mechanism and the auxiliary polishing mechanism; the limit of the steel plates with different widths is conveniently completed through the cooperation of the limit frame, the limit rod and the feeding mechanism, so that the steel plates are prevented from being mixed when moving.

Description

Steel plate polishing and deburring device
Technical Field
The utility model belongs to the technical field of office furniture production, and particularly relates to a steel plate polishing and deburring device.
Background
After the shearing of the steel plate used for producing office furniture is finished, in order to avoid bad influence of stains, rust or burrs reserved on the surface of the steel plate on the quality of furniture finished products, the surface of the steel plate is required to be bright and smooth by polishing and the like before the steel plate is further processed.
Chinese patent document with publication number CN218110207U discloses a surface treatment device for steel plates for steel filing cabinet production, which polishes and removes rust on upper and lower surfaces of steel plates horizontally transported by a conveyor belt and clamped up and down by support rollers by rotation of polishing rollers provided on upper and lower sides of a path along which the steel plates travel.
However, in the prior art, after polishing the upper and lower surfaces of the steel plate, the region located at the side edge of the steel plate still needs time-consuming treatment, and for this reason, a steel plate polishing and deburring device is proposed.
Disclosure of Invention
The utility model aims to provide a steel plate polishing and deburring device.
The technical scheme adopted by the utility model is as follows:
the steel plate polishing and deburring device comprises a feeding mechanism which transversely conveys a steel plate to be polished and deburred relative to the device, wherein a main polishing mechanism which polishes the lower surface of the steel plate is arranged in the feeding mechanism, and a secondary polishing mechanism which limits the movable range of the steel plate and polishes the side edge of the steel plate is also arranged in the feeding mechanism;
the auxiliary polishing mechanism comprises a limiting part for limiting the movable range of the steel plate, a contact part for polishing the side edge of the steel plate and an adjusting part for enabling the device to adapt to steel plates with different widths.
Preferably: the limiting piece comprises supporting rods fixedly installed on two sides of the feeding mechanism, limiting frames are movably connected between the supporting rods, and limiting rods are movably installed above the limiting frames.
Preferably: the contact piece comprises a support fixedly mounted on the limiting frame, a rotating shaft is movably mounted in the support, a polishing belt is arranged between the rotating shafts, a third motor is fixedly mounted above the support, a fifth belt wheel is fixedly connected to the output end of the third motor, a sixth belt wheel is fixedly connected to one end of the rotating shaft, and a fourth belt is arranged between the fifth belt wheel and the sixth belt wheel.
Preferably: the adjusting piece comprises second supports which are respectively and fixedly connected to the front and the rear of the feeding mechanism, a bidirectional screw is movably connected between the second supports, a fourth motor is fixedly arranged above the feeding mechanism, a seventh belt wheel is fixedly connected to the output end of the fourth motor, an eighth belt wheel is fixedly connected to one end of the bidirectional screw, and a fifth belt is arranged between the seventh belt wheel and the eighth belt wheel.
Preferably: the support rod is in sliding connection with the limiting frame, and the limiting frame is in rotary connection with the limiting rod.
Preferably: the part of the limiting rod above the limiting frame consists of a disc and a conical rod.
Preferably: the support is rotatably connected with the rotating shaft.
Preferably: the limiting frame is connected with the bidirectional screw rod through threads.
Preferably: the second support is rotatably connected with the bidirectional screw rod.
The beneficial effects of the utility model are as follows: the steel plate is convenient to synchronously polish the front side, the rear side and the lower side of the steel plate when the feeding mechanism transversely conveys the steel plate through the matching of the main polishing mechanism and the auxiliary polishing mechanism; the limit of the steel plates with different widths is conveniently completed through the cooperation of the limit frame, the limit rod and the feeding mechanism, so that the steel plates are prevented from being mixed when moving.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of an isometric structure of a steel plate polishing and deburring device according to the present utility model;
FIG. 2 is a schematic diagram of a feeding mechanism of a steel plate polishing and deburring device according to the utility model;
FIG. 3 is a schematic structural view of a main polishing mechanism of the steel plate polishing and deburring device according to the present utility model;
FIG. 4 is a schematic structural view of a secondary polishing mechanism of the steel plate polishing and deburring device according to the utility model;
FIG. 5 is an enlarged schematic view of the components of the bracket of FIG. 4 in an isometric scale;
fig. 6 is an enlarged schematic diagram of the structure of the second stand and the like of fig. 4 in an equal scale.
The reference numerals are explained as follows:
1. a feeding mechanism; 101. a frame; 102. a buckle cover; 103. a feed roller; 104. a first motor; 105. a first pulley; 106. a second pulley; 107. a first belt; 108. a second belt; 2. a main polishing mechanism; 201. a first support; 202. a grinding roller; 203. a second motor; 204. a third pulley; 205. a fourth pulley; 206. a third belt; 3. an auxiliary polishing mechanism; 301. a support rod; 302. a limiting frame; 303. a limit rod; 304. a bracket; 305. a rotating shaft; 306. polishing the belt; 307. a third motor; 308. a fifth pulley; 309. a sixth pulley; 310. a fourth belt; 311. a second support; 312. a bidirectional screw rod; 313. a fourth motor; 314. a seventh pulley; 315. an eighth pulley; 316. and a fifth belt.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, 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 of ordinary skill in the art in a specific case.
The utility model is further illustrated by the following examples in connection with the accompanying drawings.
As shown in fig. 1-6, the office furniture production of the steel plate polishing and deburring device comprises a feeding mechanism 1 for transversely conveying a steel plate to be polished and deburred relative to the office furniture production device, wherein a main polishing mechanism 2 for polishing the lower surface of the steel plate is arranged in the feeding mechanism 1, and a secondary polishing mechanism 3 for limiting the movable range of the steel plate and polishing the side edge of the steel plate is also arranged in the feeding mechanism 1.
In this embodiment: the feeding mechanism 1 comprises a frame 101, a buckle cover 102 is fixedly connected above the frame 101, a feeding roller 103 is movably connected in the frame 101, a first motor 104 is fixedly arranged on the lower side surface of the frame 101, the output end of the first motor 104 is fixedly connected with a first belt wheel 105, one end of the feeding roller 103 is fixedly connected with a second belt wheel 106, a first belt 107 is arranged between the first belt wheel 105 and the adjacent second belt wheel 106, and a second belt 108 is arranged between the adjacent second belt wheel 106 on the same side of the buckle cover 102; the frame 101 is rotationally connected with the feeding roller 103; the main polishing mechanism 2 and part of the parts of the auxiliary polishing mechanism 3 are installed through the frame 101 and the buckle cover 102, fragments falling during steel plate polishing are prevented from splashing everywhere, after the first motor 104 works, each feeding roller 103 is driven to rotate at the same speed through the first belt wheel 105, the first belt 107, the second belt 108 and the second belt wheel 106, and the feeding rollers 103 can lift the steel plate and drive the steel plate to transversely move in the device.
In this embodiment: the main polishing mechanism 2 comprises first supports 201 which are respectively and fixedly connected to the front and rear of the frame 101, polishing rollers 202 are movably connected between the first supports 201, a second motor 203 is fixedly arranged above the buckle cover 102, the output end of the second motor 203 is fixedly connected with a third belt wheel 204, one end of the polishing roller 202 is fixedly connected with a fourth belt wheel 205, and a third belt 206 is arranged between the third belt wheel 204 and the fourth belt wheel 205; the first support 201 is rotatably connected with the grinding roller 202; after the second motor 203 works, the grinding roller 202 is driven to rotate at a high speed relative to the first support 201 by the third belt pulley 204, the third belt 206 and the fourth belt pulley 205, and the surface of the steel plate can be ground after the grinding roller 202 contacts the steel plate.
In this embodiment: the auxiliary polishing mechanism 3 comprises a limiting part for limiting the movable range of the steel plate, a contact part for polishing the side edge of the steel plate and an adjusting part for enabling the device to adapt to the steel plates with different widths, wherein the limiting part comprises supporting rods 301 fixedly arranged on two sides of the feeding mechanism 1, a limiting frame 302 is movably connected between the supporting rods 301, a limiting rod 303 is movably arranged above the limiting frame 302, the contact part comprises a bracket 304 fixedly arranged on the limiting frame 302, a rotating shaft 305 is movably arranged in the bracket 304, a polishing belt 306 is arranged between the rotating shafts 305, a third motor 307 is fixedly arranged above the bracket 304, the output end of the third motor 307 is fixedly connected with a fifth belt pulley 308, one end of the higher rotating shaft 305 is fixedly connected with a sixth belt pulley 309, a fourth belt 310 is arranged between the fifth belt pulley 308 and the sixth belt pulley 309, two-way lead screws 312 are respectively and fixedly connected to the front and rear of the feeding mechanism 1, a fourth motor 313 is fixedly arranged above the feeding mechanism 1, a seventh belt pulley 314 is fixedly connected to the output end of the fourth motor 313, a two-way lead screw 312 is fixedly connected to the two-way lead screw 312, and a eighth belt 315 is fixedly connected to the eighth belt 315; the support rod 301 is in sliding connection with the limit frame 302, the limit frame 302 is in rotational connection with the limit rod 303, the part of the limit rod 303 above the limit frame 302 is composed of a disc and a taper rod, the height of the upper side surface of the disc is consistent with the height of the highest point of the feed roller 103, the support 304 is in rotational connection with the rotating shaft 305, the limit frame 302 is in threaded connection with the bidirectional screw 312, and the second support 311 is in rotational connection with the bidirectional screw 312; after the fourth motor 313 works, the bidirectional screw 312 can be driven to rotate relative to the second support 311 through the seventh belt pulley 314, the fifth belt 316 and the eighth belt pulley 315, the rotated bidirectional screw 312 can drive the limiting frame 302 to slide relative to the supporting rod 301, when the limiting frame 302 is respectively clung to the front side and the rear side of the steel plate so as to limit the longitudinal movement of the steel plate, the disc of the limiting rod 303 can lift the steel plate from the lower side, the taper rod of the limiting rod 303 can be tightly contacted with the side of the steel plate so as to prevent the steel plate from jumping up and down, the bracket 304 can drive the other parts of the same contact piece to move along with the limiting frame 302, after the third motor 307 works, the higher rotating shaft 305 can be driven to rotate through the fifth belt pulley 308, the fourth belt 310 and the sixth belt pulley 309, and then the rotating shaft 305 can drive the grinding belt 306 to rotate relative to the other rotating shaft 305, and the rotated grinding belt 306 can grind the side of the steel plate after contacting the steel plate.
Working principle: when the device is installed to finish the polishing and deburring of the steel plate for office furniture production, after the steel plate is placed on one side of the buckle cover 102, the fourth motor 313 is enabled to work to drive the limiting frame 302 to slide relative to the supporting rod 301 until the limiting frame 302 is contacted with the side edge of the steel plate, then the third motor 307, the second motor 203 and the first motor 104 are enabled to work sequentially to respectively drive the polishing belt 306, the polishing roller 202 and the feeding roller 103 to rotate, so that polishing of the front side edge and the rear side edge of the steel plate, polishing of the lower side surface and transverse movement are started, after the steel plate is conveyed to the other side edge of the buckle cover 102, if polishing is required to be carried out on the other side edge and the other two side edges of the steel plate, the steel plate can be enabled to enter the device again after the steel plate is turned over and rotated for ninety degrees.
While the preferred embodiments of the present utility model have been described in detail with reference to the drawings, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.

Claims (9)

1. The utility model provides a steel sheet polishing burring device which characterized in that: the device comprises a feeding mechanism (1) for transversely conveying a steel plate to be polished and deburred relative to the device, wherein a main polishing mechanism (2) for polishing the lower surface of the steel plate is arranged in the feeding mechanism (1), and a secondary polishing mechanism (3) for limiting the movable range of the steel plate and polishing the side edge of the steel plate is also arranged in the feeding mechanism (1);
the auxiliary polishing mechanism (3) comprises a limiting part for limiting the movable range of the steel plate, a contact part for polishing the side edge of the steel plate and an adjusting part for enabling the device to adapt to steel plates with different widths.
2. The steel plate polishing and deburring device as set forth in claim 1, wherein: the limiting piece comprises supporting rods (301) fixedly mounted on two sides of the feeding mechanism (1), limiting frames (302) are movably connected between the supporting rods (301), and limiting rods (303) are movably mounted above the limiting frames (302).
3. The steel plate polishing and deburring device as set forth in claim 2, wherein: the contact comprises a support (304) fixedly mounted on the limiting frame (302), a rotating shaft (305) is movably mounted in the support (304), a polishing belt (306) is arranged between the rotating shafts (305), a third motor (307) is fixedly mounted above the support (304), the output end of the third motor (307) is fixedly connected with a fifth belt wheel (308), one end of the rotating shaft (305) is higher than the other end of the rotating shaft is fixedly connected with a sixth belt wheel (309), and a fourth belt (310) is arranged between the fifth belt wheel (308) and the sixth belt wheel (309).
4. The steel plate polishing and deburring device as set forth in claim 2, wherein: the adjusting piece comprises second supports (311) which are respectively and fixedly connected to the front and rear of the feeding mechanism (1), a bidirectional screw (312) is movably connected between the second supports (311), a fourth motor (313) is fixedly arranged above the feeding mechanism (1), a seventh belt wheel (314) is fixedly connected to the output end of the fourth motor (313), an eighth belt wheel (315) is fixedly connected to one end of the bidirectional screw (312), and a fifth belt (316) is arranged between the seventh belt wheel (314) and the eighth belt wheel (315).
5. The steel plate polishing and deburring device as set forth in claim 2, wherein: the supporting rod (301) is in sliding connection with the limiting frame (302), and the limiting frame (302) is in rotary connection with the limiting rod (303).
6. The steel plate polishing and deburring device as set forth in claim 5, wherein: the part of the limiting rod (303) above the limiting frame (302) consists of a disc and a conical rod.
7. A steel plate polishing and deburring device as claimed in claim 3, wherein: the bracket (304) is rotatably connected with the rotating shaft (305).
8. The steel plate polishing and deburring device as claimed in claim 4, wherein: the limiting frame (302) is connected with the bidirectional screw rod (312) through threads.
9. The steel plate polishing and deburring device as claimed in claim 4, wherein: the second support (311) is rotatably connected with the bidirectional screw rod (312).
CN202321920625.0U 2023-07-20 2023-07-20 Steel plate polishing and deburring device Active CN220372866U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321920625.0U CN220372866U (en) 2023-07-20 2023-07-20 Steel plate polishing and deburring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321920625.0U CN220372866U (en) 2023-07-20 2023-07-20 Steel plate polishing and deburring device

Publications (1)

Publication Number Publication Date
CN220372866U true CN220372866U (en) 2024-01-23

Family

ID=89562158

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321920625.0U Active CN220372866U (en) 2023-07-20 2023-07-20 Steel plate polishing and deburring device

Country Status (1)

Country Link
CN (1) CN220372866U (en)

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