CN2551398Y

CN2551398Y - Abrasive cloth polishing machine

Info

Publication number: CN2551398Y
Application number: CN 02241401
Authority: CN
Inventors: 张智贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-12
Filing date: 2002-07-12
Publication date: 2003-05-21
Anticipated expiration: 2012-07-12

Abstract

The utility model relates to an abrasive cloth polishing machine. The utility model comprises a machine table, a driving device is arranged on the machine table, at least one driving wheel exposed out at the outer side of the machine table is connected with the driving device, a movable plate is arranged at one side of the driving wheel adjacent to the machine table, the movable plate can move toward the radial direction of the driving wheel, a working wheel is arranged at one end, a supporting frame is arranged at the machine table, a guiding device with interlocking wheels is arranged on the supporting frame, and a polishing belt nested on the circumferential of the driving wheel, the working wheel and the interlocking wheel are arranged; The utility model can enable the user to perform the polishing work on the surface of the polishing belt on the circumferential of the working wheel by the rotation of the polishing belt driven by the driving device.

Description

The emery cloth polishing machine

Technical field

This creation is a kind of emery cloth polishing machine, refers to a kind of process equipment person that the workpiece polishing is provided especially.

Background technology

General known emery cloth polishing machine, it is a board, and this board is set around on the fixed roller set with a sand belt, can carry out polishing operation in the sand belt periphery for using; But because the workpiece shape and the size of general polishing differ, and have different parts such as wide or profile groove to need polishing, so need to cooperate different sizes or wide thin roller set and sand belt, but lacking, the emery cloth polishing machine of commonly using changes design fast and effectively, and this roller set system establishes and is fixed, therefore when needing to change sand belt, needs many parts are disassembled, could change, cause and use last puzzlement and trouble; Even part emery cloth polishing machine assembly is difficult for unloading and changes, and can't change roller set and sand belt and cause, and forms the problem person of the polishing operation.

Summary of the invention

The main purpose of this creation is that a kind of emery cloth polishing machine is provided, it is to utilize at least one side of this board to be provided with one can adjust active wheel and the portable plate that drives tyre tread, and be matched with this board and be provided with a bracing frame, this bracing frame is provided with a guiding device, this guiding device is provided with the connecting traction wheel that can adjust angle, and connecting traction wheel, active wheel, driving wheel are located at the isoplanar, and are provided with a sand belt in three's periphery; Can adjust the distance of active wheel and driving wheel by this portable plate, cooperate this connecting traction wheel to guide the position of this sand belt, reach needs, can be convenient for changing this active wheel and sand belt, be beneficial to the passerby that advances of polishing operation according to the user.

Description of drawings

For making your auditor can further understand the architectural feature and the practical effect of this creation, cooperate graphic detailed description as back with preferred embodiment hereinafter described now: graphic part a: Fig. 1 is the stereo appearance figure of this creation.Fig. 2 is the side-looking combination schematic diagram of this creation.Fig. 3 is the stereo amplification figure of this creation adjusting device.Fig. 4 is the assembly three-dimensional exploded view of Fig. 3 part.Fig. 5 is the stereo amplification figure of this creation guiding device.Fig. 6 is that Fig. 5 looks constitutional diagram before.Fig. 7 is this adjusting device stereo appearance figure of creating another embodiment.Two assembly labels part 10, board; 11, bracing frame; 12, platform; 20, drive unit; 21, motor; 22,41, bearing block; 23, power transmission shaft; 24, belt pulley, 25, belt; 26, driving wheel; 30, adjusting device; 31, portable plate; 32, slotted hole; 33, first bolt; 34, holder; 35, extension rod; 36,37, active wheel; 40, guiding device; 42, rotating shaft; 43, linkage frame; 430, spacer; 44, connecting traction wheel; 45, pivot; 46, stator; 47, second bolt; 48, projection; 49, the 3rd bolt; 50, support body; 51, spiral shell four bolts; 52, spring; 60, sand belt.

The specific embodiment

As shown in Figures 1 and 2, the emery cloth polishing machine of this creation, it is to comprise a board 10, and these board 10 central authorities are provided with a bracing frame 11, and these bracing frame 11 end faces are made as a platform 12;

One drive unit 20, this drive unit 20 is provided with a motor 21 in board 10 inside, and this motor 21 is provided with an axle (not shown), and the end face of this board 10 is interval with diaxon bearing 22,22 of diaxon bearings run through and are provided with a power transmission shaft 23, this power transmission shaft 23 respectively is provided with a belt pulley 24, two belt pulleys 24 peripheries with this motor 21 with position, axle periphery isoplanar and is provided with a belt 25, and respectively sets firmly a driving wheel 26 in these power transmission shaft 23 two ends in this outside, board 10 positions;

One adjusting device 30, please consult Fig. 3 and Fig. 4 simultaneously, this adjusting device 30 respectively is provided with a portable plate 31 in adjacent two driving wheels 26 of these board 10 end faces, and this portable plate 31 respectively is provided with two slotted holes 32 in the direction of these driving wheel 26 horizontal radials, each slotted hole 32 respectively runs through and is provided with one first bolt 33, and is locked on this board 10 in these first bolt, 33 ends;

One active wheel 36, this active wheel 36 are provided with a L shaped holder 34 that is fixedly arranged on these portable plate 31 1 ends, and the horizontal plane of this holder 34 and this portable plate 31 are fixing, and are fixed with an extension rod 35 in vertical plane, and this active wheel 36 be made as less outside the footpath wheel body;

One guiding device 40, please consult Fig. 5 and shown in Figure 6 simultaneously, this guiding device 40 lies in platform 12 both sides of these board 10 bracing frames 11, respectively be installed with the diaxon bearing 41 of two interval settings, 41 of diaxon bearings respectively run through and are provided with a rotating shaft 42, two rotating shafts 42 respectively are installed with a linkage frame 43 in one of these platform 12 outsides end, and being provided with a connecting traction wheel 44 central authorities runs through and is provided with a pivot 45, and respectively being provided with one in the both sides of this connecting traction wheel 44, this linkage frame 43 is forked spacer 430, wear for the pivot 45 of this connecting traction wheel 44 and to be positioned this spacer 430 forked places, and be provided with one to be sheathed on this connecting traction wheel 44, the sand belt 60 of active wheel 36 and driving wheel 26 peripheries, and the one spacer 430 of this linkage frame 43, be equipped with a stator 46 outwardly in these connecting traction wheel 44 pivots 45 belows, and from bottom to top lock is provided with one second bolt 47, the end of this second bolt 47 is resisted against pivot 45 bottom sides of this connecting traction wheel 44, and in another spacer 430 of this linkage frame 43, be provided with a projection 48 in a pleurapophysis, be provided with one the 3rd bolt 49 with lock, be installed with a L shaped support body 50 in these board 10 bracing frames 11 end faces towards differing from these active wheel 36 directions in addition, this support body 50 is provided with one the 4th bolt 51 towards this spacer 430 directions lock, and the 4th bolt 51 and 49 on this projection 48 bolts are provided with a spring 52; By above-mentioned structure, to finish the emery cloth polishing machine of this creation.

When changing this active wheel and sand belt, as Fig. 1 and shown in Figure 3, it is first bolt, 33 pines of this portable plate 31 to be moved back, and adjust the position of this portable plate 31, control the distance of 26 of this active wheel 36 and this driving wheels, and then make things convenient for this sand belt 60 to take off by these driving wheel 26 outsides, with the sand belt 60 of changing difference, and as Fig. 5 and shown in Figure 7, the polishing operation that cooperates difference, change the sand belt 60 and the active wheel 37 of difference, as when needing polishing to have the workpiece of dark profile groove, need be replaced by bigger active wheel 37, and bigger active wheel 37 is directly to utilize a L shaped holder 34, horizontal segment is fixed in this portable plate 31, vertical section be provided with one can rotation active wheel 37, and cooperate this portable plate 31 to adjust the position that is arranged at this board 10, and establish fixing with these first bolt, 33 locks, and then control the elasticity of this sand belt 60, cooperate second bolt, the 47 rotation adjustment of this guiding device 40 to replace height of these connecting traction wheel 44 pivots 45 in addition, and then adjust the axial angle of this rotating shaft 42, control the position of this sand belt 60, simultaneously when these sand belt 60 rotations, spring 52 by 50 of this spacer 430 and this board 10 support bodys, for sand belt 60 when rotated, this spacer 430 has suitable elastic force and support force person.

By above-mentioned structure, this creation emery cloth polishing machine, cording has following advantage:

This creation can utilize this adjusting device can control the relative distance of active wheel and this driving wheel on this portable plate, and then unclamp, strain this sand belt, reach this sand belt of easy replacing, and utilize this guiding device can control the axial angle of this connecting traction wheel, and then guide this sand belt in the appropriate location, reach and be convenient for changing sand belt and active wheel, the range of application of increase emery cloth polishing machine.

Claims

1, a kind of emery cloth polishing machine, it is characterized in that: it is to comprise:

One board, this board is provided with a bracing frame;

One drive unit, this drive unit are provided with a motor of being located at board at least, and this motor system links and drives a driving wheel of being located at this outside, board position;

One adjusting device, this adjusting device is provided with the portable plate of a slip adjustment location in adjacent this driving wheel of this board end face, establishes a holder in this portable plate end wherein, and in this holder pivot load knot one active wheel corresponding to this driving wheel;

One guiding device, this guiding device lies at least one side of this board bracing frame and is provided with a linkage frame, this linkage frame is combined with a connecting traction wheel corresponding to this driving wheel and this active wheel, and has a sand belt to be sheathed on this connecting traction wheel, this active wheel and the corresponding wheel face of this driving wheel.

2, the emery cloth polishing machine according to claim 1, it is characterized in that: wherein this portable plate of this adjusting device radially respectively is provided with two slotted holes along this driving wheel, and each slotted hole respectively runs through and is provided with one first bolt, and is locked on this board in this first bolt end.

3, according to claim 1 or 2 described emery cloth polishing machines, it is characterized in that: wherein this drive unit is provided with a motor in board inside, and this motor is provided with an axle, and the end face of this board is interval with the diaxon bearing, run through between the diaxon bearing and be provided with a power transmission shaft, this power transmission shaft and this position, motor spindle periphery isoplanar respectively are provided with a belt pulley, and two belt pulley peripheries are provided with a belt.

4, the emery cloth polishing machine according to claim 3 is characterized in that: wherein the power transmission shaft two ends of this drive unit each be installed with a driving wheel in this outside, board position.

5, according to claim 1 or 2 described emery cloth polishing machines, it is characterized in that: wherein this board is made as a platform in this bracing frame end face, and relative this guiding device of this platform is provided with the bearing block of two interval settings at least one side, respectively run through being provided with a rotating shaft between the diaxon bearing, each is installed with this linkage frame in one of this platform outside end two rotating shafts.

6, the emery cloth polishing machine according to claim 5, it is characterized in that: wherein this guiding device is in the platform both sides of this board bracing frame, respectively be installed with the diaxon bearing of two interval settings, and respectively being provided with one in the both sides of this connecting traction wheel, this linkage frame is forked spacer, wear for the pivot of this connecting traction wheel and to be positioned the forked place of this spacer, and the one spacer of this linkage frame, be equipped with a stator outwardly in this connecting traction wheel pivot below, and from bottom to top lock is provided with a bolt, and the end of this bolt is resisted against the pivot bottom side of this connecting traction wheel.

7, the emery cloth polishing machine according to claim 6, it is characterized in that: wherein this guiding device is provided with a projection in another spacer one pleurapophysis of this linkage frame, is installed with a L shaped support body in this board bracing frame end face towards differing from this active wheel direction in addition.

8, the emery cloth polishing machine according to claim 1 is characterized in that: wherein this holder connects to stretch along this portable plate direction and is installed with an extension rod, and terminal being pivoted with this active wheel of this extension rod is connected.