CN204262942U - Polishing and grinding apparatus - Google Patents

Polishing and grinding apparatus Download PDF

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Publication number
CN204262942U
CN204262942U CN201420657546.XU CN201420657546U CN204262942U CN 204262942 U CN204262942 U CN 204262942U CN 201420657546 U CN201420657546 U CN 201420657546U CN 204262942 U CN204262942 U CN 204262942U
Authority
CN
China
Prior art keywords
polishing
mount pad
floating bearing
grinding
bearing mount
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.)
Expired - Fee Related
Application number
CN201420657546.XU
Other languages
Chinese (zh)
Inventor
姚洪良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUXI HONGCHENG PAPER MACHINERY CO Ltd
Original Assignee
WUXI HONGCHENG PAPER MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by WUXI HONGCHENG PAPER MACHINERY CO Ltd filed Critical WUXI HONGCHENG PAPER MACHINERY CO Ltd
Priority to CN201420657546.XU priority Critical patent/CN204262942U/en
Application granted granted Critical
Publication of CN204262942U publication Critical patent/CN204262942U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to polishing and grinding apparatus.This polishing and grinding apparatus comprises motor, motor is connected with the rotating shaft of level by shaft coupling, rotating shaft is passed and is extended floating bearing mount pad, the both sides of floating bearing mount pad are arranged on adjusting bracket by guide rail and guide groove, the top of adjusting bracket is provided with stepper motor, stepper motor connects the vertical screw mandrel of drive, screw mandrel connection wire rod nut sleeve, feed screw nut's cover is fixedly mounted on floating bearing mount pad, floating bearing mount pad is provided with guide rod, guide rod activity runs through the top of adjusting bracket, and the other end fixed cover of rotating shaft is provided with polishing and grinding head.Driven by motor rotating shaft and polishing and grinding head rotate, and drive screw mandrel to rotate, thus regulate the height of floating bearing mount pad on adjusting bracket by stepper motor, and then the height realizing polishing and grinding head and rotating shaft regulates.The polishing and grinding apparatus of this structure, it is applicable to the rubbing down processing of large surface product, and be applicable to the processing of different-thickness product, adaptability is stronger simultaneously.

Description

Polishing and grinding apparatus
Technical field
The utility model relates to a kind of polishing and grinding apparatus, particularly relates to the device smooth large plane being carried out to rubbing down.
Background technology
In prior art, polishing adopts polishing machine mostly, and traditional polishing machine is applicable to the less surface finish of area more, directly product is put into polish-grinding plate, but for the product that some need the surface of polishing larger, is comparatively not easy to rubbing down processing; Simultaneously traditional polishing machine is also poor to the adaptability of the product of different-thickness.Polishing and grinding apparatus is the core apparatus of polishing machine rubbing down processing, and therefore its importance is apparent.
Utility model content
The purpose of this utility model is the problem overcoming above-mentioned prior art, provides a kind of polishing and grinding apparatus, and it is applicable to the rubbing down processing of large surface product, and be applicable to the processing of different-thickness product, adaptability is stronger simultaneously.
The purpose of this utility model is achieved through the following technical solutions:
Polishing and grinding apparatus, comprise motor, described motor is connected with the rotating shaft of level by shaft coupling, described rotating shaft is passed and is extended floating bearing mount pad, the both sides of described floating bearing mount pad are arranged on adjusting bracket by guide rail and guide groove, the top of described adjusting bracket is provided with stepper motor, described stepper motor connects the vertical screw mandrel of drive, described screw mandrel connection wire rod nut sleeve, described feed screw nut's cover is fixedly mounted on described floating bearing mount pad, described floating bearing mount pad is provided with guide rod, described guide rod activity runs through the top of described adjusting bracket, the other end fixed cover of described rotating shaft is provided with polishing and grinding head.
Further, the both sides that described floating bearing mount pad is positioned at described rotating shaft respectively fixed cover are provided with feed screw nut's cover, and described feed screw nut's cover runs through described floating bearing mount pad.
Further, the top of described floating bearing mount pad is provided with four guide rods.
Further, described motor is fixedly mounted on the side of one of them floating bearing mount pad.
Further, described polishing and grinding head is hollow cylinder.
Further, the two ends of described floating bearing bracket are respectively equipped with the installation bearing coordinated with described rotating shaft.
Polishing and grinding apparatus described in the utility model, comprise motor, motor is connected with the rotating shaft of level by shaft coupling, rotating shaft is passed and is extended floating bearing mount pad, the both sides of floating bearing mount pad are arranged on adjusting bracket by guide rail and guide groove, the top of adjusting bracket is provided with stepper motor, stepper motor connects the vertical screw mandrel of drive, screw mandrel connection wire rod nut sleeve, feed screw nut's cover is fixedly mounted on floating bearing mount pad, floating bearing mount pad is provided with guide rod, and guide rod activity runs through the top of adjusting bracket, and the other end fixed cover of rotating shaft is provided with polishing and grinding head.Driven by motor rotating shaft and polishing and grinding head rotate, and drive screw mandrel to rotate, thus regulate the height of floating bearing mount pad on adjusting bracket by stepper motor, and then the height realizing polishing and grinding head and rotating shaft regulates.The polishing and grinding apparatus of this structure, it is applicable to the rubbing down processing of large surface product, and be applicable to the processing of different-thickness product, adaptability is stronger simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that polishing and grinding apparatus described in the utility model is applied in one embodiment;
Fig. 2 is the broken section enlarged diagram along A-A line in Fig. 1.
Detailed description of the invention
According to drawings and embodiments the utility model is described in further detail below.
As shown in Figures 1 and 2, the application of the polishing and grinding apparatus described in the utility model embodiment in a kind of surface polishing device.This surface polishing device comprises workbench 10 and is arranged on the polishing and burnishing machine of workbench 10 side, this polishing and burnishing machine comprises mobile device 20 and is arranged on moveable polishing and grinding apparatus 30 above mobile device 20, this polishing and grinding apparatus 30 comprises motor 31, motor 31 is connected with the rotating shaft 32 of level by shaft coupling, rotating shaft 32 is passed and is extended floating bearing mount pad 33, the both sides of floating bearing mount pad 33 are arranged on adjusting bracket 34 by guide rail and guide groove, the top of adjusting bracket 34 is provided with stepper motor 35, stepper motor 35 connects the vertical screw mandrel 36 of drive, screw mandrel 36 connection wire rod nut sleeve 37, feed screw nut overlaps 37 and is fixedly mounted on floating bearing mount pad 33, floating bearing mount pad 33 is provided with guide rod 38, guide rod 38 activity runs through the top of adjusting bracket 34, the other end fixed cover of rotating shaft 32 is provided with polishing and grinding head 39, polishing and grinding head 39 correspondence is arranged on the top of workbench 10.The two ends of floating bearing bracket 33 are respectively equipped with the installation bearing coordinated with rotating shaft 32.
Mobile device 20 comprises locomotive 22 and two closed slides 23 that bottom has roller 21, the centre of roller 21 has the annular groove matched with closed slide 23, the bottom of locomotive 22 is provided with power motor 27 and the rotating power transmission shaft 24 vertical with closed slide 23, power transmission shaft 24 is fixed with at least two sprocket wheels 25, power motor 27 drives wherein at least one sprocket wheel 25 to rotate by Chain conveyer, be provided with the chain 26 that level is fixing between closed slide 23, remaining sprocket wheel 25 coordinates with chain 26.
Power transmission shaft 24 fixedly hangs the below being located at locomotive 22 by bearing.Power transmission shaft 24 is provided with two sprocket wheels 25, and chain 26 is single strand chain.
The both sides that floating bearing mount pad 33 is positioned at rotating shaft 32 respectively fixed cover are provided with feed screw nut and overlap 37, and feed screw nut overlaps 37 and runs through floating bearing mount pad 33.The top of floating bearing mount pad 33 is provided with four guide rods 38.Motor 31 is fixedly mounted on the side of one of them floating bearing mount pad 33.Polishing and grinding head 39 is hollow cylinder.
The foregoing is only and embodiment of the present utility model is described; be not limited to the utility model; for a person skilled in the art; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims (6)

1. polishing and grinding apparatus, it is characterized in that, comprise motor, described motor is connected with the rotating shaft of level by shaft coupling, described rotating shaft is passed and is extended floating bearing mount pad, the both sides of described floating bearing mount pad are arranged on adjusting bracket by guide rail and guide groove, the top of described adjusting bracket is provided with stepper motor, described stepper motor connects the vertical screw mandrel of drive, described screw mandrel connection wire rod nut sleeve, described feed screw nut's cover is fixedly mounted on described floating bearing mount pad, described floating bearing mount pad is provided with guide rod, described guide rod activity runs through the top of described adjusting bracket, the other end fixed cover of described rotating shaft is provided with polishing and grinding head.
2. polishing and grinding apparatus as claimed in claim 1, is characterized in that, the both sides that described floating bearing mount pad is positioned at described rotating shaft respectively fixed cover are provided with feed screw nut's cover, and described feed screw nut's cover runs through described floating bearing mount pad.
3. polishing and grinding apparatus as claimed in claim 2, it is characterized in that, the top of described floating bearing mount pad is provided with four guide rods.
4. polishing and grinding apparatus as claimed in claim 3, it is characterized in that, described motor is fixedly mounted on the side of one of them floating bearing mount pad.
5. polishing and grinding apparatus as claimed in claim 4, it is characterized in that, described polishing and grinding head is hollow cylinder.
6. polishing and grinding apparatus as claimed in claim 5, it is characterized in that, the two ends of described floating bearing bracket are respectively equipped with the installation bearing coordinated with described rotating shaft.
CN201420657546.XU 2014-11-06 2014-11-06 Polishing and grinding apparatus Expired - Fee Related CN204262942U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420657546.XU CN204262942U (en) 2014-11-06 2014-11-06 Polishing and grinding apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420657546.XU CN204262942U (en) 2014-11-06 2014-11-06 Polishing and grinding apparatus

Publications (1)

Publication Number Publication Date
CN204262942U true CN204262942U (en) 2015-04-15

Family

ID=52797839

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420657546.XU Expired - Fee Related CN204262942U (en) 2014-11-06 2014-11-06 Polishing and grinding apparatus

Country Status (1)

Country Link
CN (1) CN204262942U (en)

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150415

Termination date: 20151106

EXPY Termination of patent right or utility model