CN200988160Y - Flat abrazing belt polisher - Google Patents
Flat abrazing belt polisher Download PDFInfo
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- CN200988160Y CN200988160Y CN 200620047973 CN200620047973U CN200988160Y CN 200988160 Y CN200988160 Y CN 200988160Y CN 200620047973 CN200620047973 CN 200620047973 CN 200620047973 U CN200620047973 U CN 200620047973U CN 200988160 Y CN200988160 Y CN 200988160Y
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- workbench
- abrasive belt
- column
- polishing machine
- flat grinding
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- 238000005498 polishing Methods 0.000 claims abstract description 68
- 230000001105 regulatory effect Effects 0.000 claims description 99
- 241000237858 Gastropoda Species 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 13
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000012467 final product Substances 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 229910002804 graphite Inorganic materials 0.000 description 6
- 239000010439 graphite Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
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Abstract
The utility model provides a flat grinding abrasive belt polishing machine, which pertains to mechanical technology field. The utility model solves the problems that the prior technology has an inconvenient adjustment, a poorer applicability, a shorter service life. The flat grinding abrasive belt polishing machine consists of a frame provided with a worktable, the frame is provided with a shaft which is connected with a power mechanism, the shaft is connected with a driver, the frame is also provided with a driven wheel and a tensioner, the driver, the driven wheel and the tensioner are sleeved with an abrasive belt, the worktable is close to the abrasive belt and is arranged paralleled to the abrasive belt, the frame is provided with a column, and a tension device making the tensioner move is arranged between the tensioner and the column. The flat grinding abrasive belt polishing machine has a longer service life, a higher production efficiency, a simple operation, the tensioner has a plurality of adjustment modes in the meanwhile, and is simple to adjust.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of belt sander, particularly flat grinding abrasive belt polishing machine.
Background technology
Flat grinding abrasive belt polishing machine is a kind of conventional machinery equipment that is used for workpiece is carried out plane polishing, polishing.Existing flat grinding abrasive belt polishing machine generally includes a frame and the workbench that is arranged on the frame, and driving wheel, driven pulley and regulating wheel are installed on the frame, is socketed with the abrasive band on driving wheel, driven pulley and the regulating wheel.Regulating wheel is with the abrasive band tensioning during work, and move along with the rotation of driving wheel in the abrasive band.The back side of above-mentioned abrasive band working face and the table top of workbench are provided with in opposite directions.
Above-mentioned flat grinding abrasive belt polishing machine in the course of the work, the driven by motor driving wheel rotates, make socket abrasive band thereon move in the driving wheel rotation process, the workpiece that need are polished is pressed on the abrasive band, workbench place, and polishing operation just can be carried out to workpiece in the abrasive band of moving.
Because regulating wheel is connected on the frame by screw, when needing to adjust the rate of tension in abrasive band, mobile regulating wheel can be realized.Clearly, at first to unclamp screw during mobile regulating wheel position, regulate the depth of parallelism, make the abrasive band tensioning moderate, then regulating wheel is connected on the frame.In this process, because regulating wheel has skew slightly, the abrasive band will sideslip, and therefore whole adjustment process seems loaded down with trivial details, wastes time and energy.
Generally speaking the abrasive band working width be table top length according to workbench and fixed, the working width in abrasive band should be less than the mesa width of workbench, therefore, workpiece is limited by the width in abrasive band.
Summary of the invention
The purpose of this utility model is at existing in prior technology the problems referred to above, provides a kind of job stability height, the flat grinding abrasive belt polishing machine that regulating wheel is easy to adjust.
The purpose of this utility model can realize by following technical proposal: a kind of flat grinding abrasive belt polishing machine, comprise a frame with workbench, frame is provided with the rotating shaft that links to each other with actuating unit, be connected with driving wheel in the rotating shaft, also be provided with driven pulley and regulating wheel on the frame, driving wheel, be socketed with the abrasive band on driven pulley and the regulating wheel, above-mentioned workbench is close to the abrasive band and be arranged in parallel with the abrasive band, it is characterized in that, described frame is provided with column, above-mentioned regulating wheel is located at the column place, and is provided with the tensioning apparatus that regulating wheel is moved between regulating wheel and column.
In this flat grinding abrasive belt polishing machine, actuating unit drives by rotating shaft and makes in the driving wheel rotation process and be socketed in abrasive band on driving wheel, driven pulley and the regulating wheel along with moving.Workpiece is held in place on the abrasive band at workbench place, thereby finishes polishing workpiece by the abrasive band of moving.
Because the abrasive band may be become flexible after flat grinding abrasive belt polishing machine used a period of time, the position of adjusting regulating wheel just can be adjusted the rate of tension in abrasive band accordingly.Same, changing the abrasive band also is to make the abrasive band that is socketed on driving wheel, driven pulley and the regulating wheel lax by adjusting regulating wheel, and then it is taken off.Change and to adjust regulating wheel behind the abrasive band once more and regulating wheel is pressed on the abrasive band get final product.
The creationary column that on frame, is provided with of the utility model, and between column and regulating wheel, be provided with tensioning apparatus.Adjust tensioning apparatus with regard to removable regulating wheel, thereby adjust the rate of tension in abrasive band accordingly or operation is changed in the abrasive band.
In above-mentioned flat grinding abrasive belt polishing machine, described tensioning apparatus is the adjusting rod that is hinged on the column, and the front end of adjusting rod is connected with above-mentioned regulating wheel, and the rear end of adjusting rod is provided with the balanced controls that make this end have bottom trend.Because the rear end of adjusting rod is provided with balanced controls, so the regulating wheel of adjusting rod front end is subjected to the pressure in abrasive band and bottom power that the balanced controls place has bottom trend balances each other.That is to say, make that by such structure regulating wheel can be with the abrasive band tensioning.
In above-mentioned flat grinding abrasive belt polishing machine, described balanced controls are the tensioning piece that is connected the adjusting rod rear end.Change different tensioning pieces,, therefore make the last pendulum power of adjusting rod front end increase, also just adjusted the tensile force in abrasive band accordingly because change has taken place its weight.
In above-mentioned flat grinding abrasive belt polishing machine, the rear end of described adjusting rod is provided with the plurality of adjacent adjustment hole, and above-mentioned tensioning piece can be connected arbitrarily in the adjustment hole.Except changing the tensioning piece, can reach the rate of tension purpose of adjusting the abrasive band equally by this structure.That is to say, changed the tensioning piece in this structure and be in different position, adjusting rod rear end, thereby change the bottom power of adjusting rod rear end, correspondingly also just changed the rate of tension in abrasive band.
Balanced controls also can adopt another structure, and as in above-mentioned flat grinding abrasive belt polishing machine, described balanced controls are spring, and the two ends of spring are connected to the rear end of column and adjusting rod.Under the pulling force effect of spring, make the rear end of adjusting rod have the trend of a bottom.
In above-mentioned flat grinding abrasive belt polishing machine, described tensioning apparatus also comprises a regulating sleeve, and regulating sleeve is socketed on the column, and is provided with securing member between regulating sleeve and column, and above-mentioned adjusting rod is hinged on the regulating sleeve.By securing member regulating sleeve is fixed on diverse location on the column, that is to say to make adjusting rod axially rise or descend, cooperating above-mentioned balanced controls again, make that to adjust the abrasive band rate of tension more easy along column.And the long slightly abrasive band of length also can normally be used after adjusting regulating wheel.
In above-mentioned flat grinding abrasive belt polishing machine, described regulating sleeve is formed by being circular-arc body one and body two, and securing member is fixed together the internal diameter of back regulating sleeve less than above-mentioned column external diameter with body one and body two.Usually, securing member adopts screw.After the position of adjusting rod is determined, after by securing member the body one of regulating sleeve and body two being fixed together, just make that adjusting rod has been axially fixed on the column.
Because adjusting rod is hinged on the regulating sleeve, and regulating wheel is fixed on the adjusting rod.Therefore, if the abrasive band that is socketed on above-mentioned driving wheel, driven pulley and the regulating wheel exists under the situation of skew, as long as loosening securing member, after radially pulling adjusting rod and eliminate skew along column, with securing member regulating sleeve is fixed on the column again and gets final product.
In above-mentioned flat grinding abrasive belt polishing machine, also be provided with a fixed cover on the described column, fixed cover is fixed on the column by securing member and fixed cover is positioned at the bottom of regulating sleeve.The fixed cover that is fixed on the column can stop regulating sleeve, prevents that regulating sleeve from gliding along column.Particularly, regulating wheel skew and when causing the abrasive band skew, unclamp regulating sleeve with in its position levelling process, fixed cover can stop the regulating sleeve that unclamps, and makes that regulating sleeve can not glide in adjustment process.
As second kind of situation, in above-mentioned flat grinding abrasive belt polishing machine, described column is axially arranged with locating slot along it, and above-mentioned regulating wheel is loaded on the locating slot place, and is connected with the dog screw that regulating wheel can be fixed on the locating slot.Regulating wheel is in position on the column determine after, dog screw is passed locating slot and it is resisted against on the regulating wheel just regulating wheel has been fixed on the column.
In above-mentioned flat grinding abrasive belt polishing machine, the working face and the workbench in described abrasive band are provided with in opposite directions, are provided with the guiding mechanism that the position that can make workbench changes with respect to shelf position between workbench and the frame.
Workpiece is carried out in the polishing operation, workpiece is put between abrasive band and the workbench gets final product.Because the size of various workpiece differs, therefore, just can change distance between workbench and the abrasive band by adjusting this guiding mechanism.Usually, also be provided with a graphite pressing plate on frame, this graphite pressing plate function is at the back side of abrasive band working face, and the abrasive band working face contacted with workpiece and workpiece is carried out polishing operation.
In above-mentioned flat grinding abrasive belt polishing machine, described guiding mechanism comprises screw mandrel, screw mandrel cover and drive link, the screw mandrel cover is connected on the frame, the lower end snail of above-mentioned screw mandrel is connected in the screw mandrel cover, the upper end and the workbench of screw mandrel are fixed together, and the middle part of screw mandrel is provided with driven gear, and drive link is axially fixed on the workbench, and be fixed with driving gear on the drive link, this driving gear is meshed with above-mentioned driven gear.
When needing to adjust the position of workbench, rotate drive link, drive the screw mandrel rotation by driving gear and the driven gear that is meshing with each other together, because the screw mandrel cover of lower end on frame of screw mandrel is screwed onto.Therefore, just rise or descend along the screw mandrel cover in the screw mandrel rotation process, the upper end of screw mandrel is fixed together with workbench again simultaneously, and the screw mandrel process of rising or falling just drives workbench and rises or descend, thereby has changed the spacing between workbench and the abrasive band.
As another kind of situation, in above-mentioned flat grinding abrasive belt polishing machine, described guiding mechanism comprises tooth bar, travelling gear and drive link, tooth bar vertically is provided with and is fixed together with workbench, drive link is axially fixed on the frame, above-mentioned travelling gear is connected in the end of drive link, and travelling gear is meshed with above-mentioned tooth bar.
Same, when needing to adjust the position of workbench, rotate drive link, the gear driven tooth bar on the drive link moves, because tooth bar is fixed together with workbench, just can make workbench rising or decline after therefore rotating drive link.
In above-mentioned flat grinding abrasive belt polishing machine, the outer end of described drive link passes workbench and its end is provided with handwheel.When needing to adjust the position of workbench, rotate handwheel and get final product.
In above-mentioned flat grinding abrasive belt polishing machine, its vertical direction of described frame upper edge is provided with perpendicular guide rail, and above-mentioned workbench is connected on the perpendicular guide rail.Can make workbench along perpendicular lifting rail by such structure, to adapt to the workpiece of different appearance and sizes.
In above-mentioned flat grinding abrasive belt polishing machine, described workbench is made up of stage body and the working plate that is positioned on the stage body, and described guiding mechanism also comprises the cross rail that along continuous straight runs is provided with on the stage body, and above-mentioned working plate is connected on the cross rail of stage body.By said structure as can be seen, working plate can move horizontally along cross rail.In polishing operation, the removable working plate of operator makes each position of workpiece obtain polishing.
In above-mentioned flat grinding abrasive belt polishing machine, be close to the workbench place on the described frame and be provided with dust absorption fan.Because workpiece carries out polishing operation at the workbench place, this place has a large amount of dust and produces, can be with the dust sucking-off by dust absorption fan.Can further handle by dust arrester dust.
Compared with prior art, regulating wheel can be adjusted its upper-lower position along column in this flat grinding abrasive belt polishing machine, and adjusting rod also can be adjusted the position of regulating wheel around the swing of itself and column hinged place, also can adjust the regulating wheel of skew by regulating sleeve.Obviously, its adjustment mode is more, makes the free adjustment that the rate of tension in abrasive band can be easy.
Simultaneously, workpiece is placed on and carries out polishing operation between abrasive band and the workbench, and the abrasive band can be not directly and the workbench contact friction, makes the abrasive band not easy to wear, and service life is longer.Obviously, the abrasive band only contact with the graphite pressing plate with workpiece, and abrasive band and above-mentioned between the two frictional force are less, and the translational speed in abrasive band just can improve under the situation of assurance operate as normal like this, thereby enhances productivity.
In addition, the upper-lower position of adjustable full employment platform before polishing operation, thus make this machine can process the workpiece of different appearance and sizes; But and in polishing operation workbench also along continuous straight runs move forward and backward.Therefore, its applicability is wider.Start wheel or pulling working plate in the transfer of control workbench course of action and get final product, so its operates also easier.
Description of drawings
Fig. 1 is the perspective view of this flat grinding abrasive belt polishing machine.
Fig. 2 is the rearview of this flat grinding abrasive belt polishing machine.
Fig. 3 is the structural representation at the guiding mechanism place of this flat grinding abrasive belt polishing machine.
Fig. 4 is the syndeton schematic diagram at all poles and column place in this flat grinding abrasive belt polishing machine.
Fig. 5 is the structural representation of guiding mechanism among this flat grinding abrasive belt polishing machine embodiment two.
Fig. 6 is the structural representation of tensioning apparatus among this flat grinding abrasive belt polishing machine embodiment three.
Fig. 7 is the structural representation of tensioning apparatus among this flat grinding abrasive belt polishing machine embodiment four.
Fig. 8 is this flat grinding abrasive belt polishing machine embodiment five central posts and regulating wheel syndeton schematic diagram.
Fig. 9 is along the A-A sectional structure schematic diagram among Fig. 8.
Figure 10 is the structural representation of graphite pressing plate in this flat grinding abrasive belt polishing machine.
Among the figure, 1, workbench; 1a, stage body; 1b, working plate; 1c, cross rail; 2, frame; 2a, perpendicular guide rail; 3, rotating shaft; 4, driving wheel; 5, driven pulley; 6, regulating wheel; 7, abrasive band; 8, column; 8a, locating slot; 9, adjusting rod; 9a, adjustment hole; 10, tensioning piece; 11, spring; 12, regulating sleeve; 12a, body one; 12b, body two; 13, dog screw; 14, screw mandrel; 15, screw mandrel cover; 16, drive link; 17, driven gear; 18, driving gear; 19, tooth bar; 20, travelling gear; 21, handwheel; 22, graphite pressing plate; 23, dust absorption fan; 24, fixed cover.
The specific embodiment
Embodiment one
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, this flat grinding abrasive belt polishing machine is used for workpiece is polished, polishes processing.It comprises a frame 2, and frame 2 is provided with workbench 1, driving wheel 4, driven pulley 5, regulating wheel 6 and abrasive band 7, and abrasive band 7 is socketed on above-mentioned driving wheel 4, driven pulley 5 and the regulating wheel 6, and abrasive band 7 is close to above-mentioned workbench 1.Also be provided with rotating shaft 3 on the frame 2, rotating shaft 3 is connected with actuating unit, can drive rotating shaft 3 and rotate under the effect of actuating unit, and above-mentioned driving wheel 4 just is connected in the rotating shaft 3.
Guiding mechanism comprises screw mandrel 14, screw mandrel cover 15 and drive link 16, screw mandrel cover 15 is connected on the frame 2 of flat grinding abrasive belt polishing machine, the lower end snail of screw mandrel 14 is connected in the screw mandrel cover 15, and the bottom of the upper end of screw mandrel 14 and workbench 1 is fixed together, and the middle part of screw mandrel 14 is provided with driven gear 17.Drive link 16 is axially fixed on the workbench 1, is fixed with driving gear 18 on the drive link 16, and driving gear 18 meshes together with above-mentioned driven gear 17.In the present embodiment, driving gear 18 and driven gear 17 are bevel gear.
In addition, drive link 16 end that passes workbench 1 is provided with handwheel 21.When drive link 16 was rotated, the operator rotated handwheel 21 and gets final product.
Workbench 1 is made up of stage body 1a and working plate 1b, and working plate 1b is positioned at the top of stage body 1a.Workpiece is placed in process between working plate 1b and the abrasive band 7.Vertically be provided with perpendicular guide rail 2a on the frame 2, above-mentioned stage body 1a just is connected on the perpendicular guide rail 2a.Also be provided with cross rail 1c on stage body 1a, cross rail 1c is an along continuous straight runs setting, and above-mentioned working plate 1b downside just is connected on the cross rail 1c.
Rotate handwheel 21 and just can drive driving gear 18 rotations by drive link 16, the driven gear 17 that is engaged with in driving gear 18 rotation processes is along with rotation, and driven gear 17 drives screw mandrel 14 and rotates when rotating.Since screw mandrel 14 be be fixed on frame 2 on screw mandrel cover 15 be threaded, screw mandrel 14 will lifting in rotation process like this.Simultaneously, screw mandrel 14 is again to be connected on the stage body 1a of workbench 1, just makes workbench 1 along perpendicular guide rail 2a lifting after screw mandrel 14 rotates.
Same, because working plate 1b can be along the cross rail 1c translation on the stage body 1a.So just make that working plate 1b can move in polishing operation, to satisfy the real work demand of polishing operation.Workpiece is placed between abrasive band 7 and the workbench 1, after by guiding mechanism the upper-lower position of workbench 1 being adjusted, opens this machine.Utilize the graphite pressing plate 22 on the frame 2 to be pressed on the abrasive band 7, make the working face in abrasive band 7 be pressed on the workpiece, the abrasive band 7 of moving just can be polished workpiece, polishing operation, sees Fig. 1 and shown in Figure 10.Certainly, along continuous straight runs moves forward and backward working plate 1b and just makes each position of workpiece can obtain polishing.
In addition, in order in time the dust that is produced in the course of work to be got rid of, be provided with dust absorption fan 23 on frame 2, this dust absorption fan 23 is close to workbench 1 place.Obviously, just can be during dust absorption fan 23 running with the dust that produced timely from workbench 1 sucking-off.Usually, can be admitted to the dust arrester place, make dust further be handled by the dust of dust absorption fan 23 sucking-offs.
On frame 2, also be provided with column 8 in this flat grinding abrasive belt polishing machine, above-mentioned regulating wheel 10 just is arranged on column 8 places, and between column 8 and regulating wheel 6, be provided with tensioning apparatus, can adjust the position of regulating wheel 6, finally reach the purpose of adjusting abrasive band 7 rates of tension by this tensioning apparatus.
Tensioning apparatus comprises adjusting rod 9 and regulating sleeve 12 that is shaft-like, the middle part of adjusting rod 9 and regulating sleeve 12 are hinged, the front end of adjusting rod 9 is connected with regulating wheel 6, and the rear end of adjusting rod 9 is provided with balanced controls, makes the rear end of adjusting rod 9 have bottom trend under the effect of these balanced controls.
Regulating sleeve 12 is socketed on the column 8, it is formed by being circular-arc body one 12a and body two 12b, and on regulating sleeve 12, be provided with securing member, the internal diameter of regulating sleeve 12 just has been socketed in regulating sleeve 12 on the column 8 by such structure firmly less than the external diameter of column 8 after securing member links together body one 12a and body two 12b.In the present embodiment, securing member is a screw.In the present embodiment, glide along column 8 in order to prevent regulating sleeve 12, be fixed with a fixed cover 24 by securing member on column 3, regulating sleeve 12 is positioned at the top of fixed cover 24, just regulating sleeve 12 can be stopped by such structure, prevents its downslide.Certainly, unclamp regulating sleeve 12 back when the position of regulating wheel 6 is regulated, the regulating sleeve 12 that unclamps can be stopped by fixed cover 24.
Balanced controls are the tensioning piece 10 that is connected on the adjusting rod 9.Just can adjust the bottom power of adjusting rod 9 rear ends accordingly by the tensioning piece 10 of changing Different Weight.
Particularly, when needing to adjust the rate of tension in abrasive band 7, change the tensioning piece 10 of Different Weight, make the bottom power of adjusting rod 9 rear ends change.Correspondingly, the last pendulum power of adjusting rod 9 front ends is also along with change, because the front end of adjusting rod 9 is connecting regulating wheel 6, the pressure that so just makes regulating wheel 6 be pressed on the abrasive band 7 increases, thereby has reached the purpose of adjusting abrasive band 7 rates of tension.
Embodiment two
Present embodiment is basic identical with structure and the principle of embodiment one, as shown in Figure 5, different place is that the guiding mechanism of adjusting worktable lifting is made up of tooth bar 19, travelling gear 20 and drive link 16, tooth bar 19 is fixed together with above-mentioned workbench 1, and tooth bar 19 vertically is provided with.Drive link 16 axial being fixed on the frame 2, travelling gear 20 just is connected on the drive link 16, and travelling gear 16 is meshed with above-mentioned tooth bar 19.
Certainly, also be provided with handwheel 21 on the drive link 16, rotate handwheel 21 and drive drive link 16 rotations, drive workbench 1 lifting by travelling gear 20 and the tooth bar 19 that is meshed.
Embodiment three
Present embodiment is basic identical with structure and the principle of embodiment one, as shown in Figure 6, different place is that the rear end of adjusting rod 9 is provided with several adjacent adjustment hole 9a, after in above-mentioned regulating wheel 6 is connected arbitrarily an adjustment hole 9a, just make the bottom power of adjusting rod 9 rear ends change.Correspondingly also just adjusted the rate of tension in abrasive band 7.
Embodiment four
Present embodiment is basic identical with structure and the principle of embodiment one, and as shown in Figure 7, different place is that balanced controls are spring 11, and the two ends of spring 11 are connected to the rear end of column 8 and adjusting rod 9.Under the pulling force effect of spring 11, make the rear end of adjusting rod 9 have the trend of the bottom.
Embodiment five
Present embodiment is basic identical with structure and the principle of embodiment one, and is shown in Figure 9 as Fig. 8, and different place is that the structure that is used to adjust the regulating wheel position is the locating slot 8a that is located on the column 8, and locating slot 8a is along the axial setting of column 8.Regulating wheel 6 is contained on the locating slot 8a, and also is provided with dog screw 13 at locating slot 8a place.Dog screw 13 passes locating slot 8a being resisted against tightly just makes regulating wheel 6 obtain the location on the regulating wheel 6.
Certainly, when need adjusting the position of regulating wheel 6 on column 8, dog screw 13 is unclamped, make regulating wheel 6 be in appropriate position on the locating slot 8a after, dog screw 13 is resisted against on the regulating wheel 6 firmly gets final product again.
Claims (10)
1, a kind of flat grinding abrasive belt polishing machine, comprise a frame (2) with workbench (1), frame (2) is provided with the rotating shaft (3) that links to each other with actuating unit, be connected with driving wheel (4) in the rotating shaft (3), also be provided with driven pulley (5) and regulating wheel (6) on the frame (2), driving wheel (4), be socketed with abrasive band (7) on driven pulley (5) and the regulating wheel (6), above-mentioned workbench (1) is close to abrasive band (7) and be arranged in parallel with abrasive band (7), it is characterized in that, described frame (2) is provided with column (8), above-mentioned regulating wheel (6) is located at column (8) and locates, and is provided with the tensioning apparatus that regulating wheel (6) is moved between regulating wheel (6) and column (8).
2, flat grinding abrasive belt polishing machine according to claim 1, it is characterized in that, described tensioning apparatus is for being hinged on the adjusting rod (9) on the column (8), the front end of adjusting rod (9) is connected with above-mentioned regulating wheel (6), and the rear end of adjusting rod (9) is provided with the balanced controls that make this end have bottom trend.
3, flat grinding abrasive belt polishing machine according to claim 2 is characterized in that, described balanced controls are for being connected the tensioning piece (10) of adjusting rod (9) rear end.
4, flat grinding abrasive belt polishing machine according to claim 3 is characterized in that, the rear end of described adjusting rod (9) is provided with plurality of adjacent adjustment hole (9a), and above-mentioned tensioning piece (10) can be connected arbitrarily in the adjustment hole (9a).
5, according to claim 1 or 2 or 3 or 4 described flat grinding abrasive belt polishing machines, it is characterized in that, described tensioning apparatus also comprises a regulating sleeve (12), regulating sleeve (12) is socketed on the column (8), and be provided with securing member between regulating sleeve (12) and column (8), above-mentioned adjusting rod (9) is hinged on the regulating sleeve (12).
6, flat grinding abrasive belt polishing machine according to claim 5, it is characterized in that, described regulating sleeve (12) is formed by being circular-arc body one (12a) and body two (12b), and securing member is fixed together the internal diameter of back regulating sleeve (12) less than above-mentioned column (8) external diameter with body one (12a) and body two (12b).
7, flat grinding abrasive belt polishing machine according to claim 5 is characterized in that, also is provided with a fixed cover (24) on the described column (8), and fixed cover (24) is fixed on by securing member that column (8) is gone up and fixed cover (24) is positioned at the bottom of regulating sleeve (12).
8, flat grinding abrasive belt polishing machine according to claim 1, it is characterized in that, the working face in described abrasive band (7) and workbench (1) are provided with in opposite directions, be provided with the guiding mechanism that the position that can make workbench (1) changes with respect to frame (2) position between workbench (1) and the frame (2), this guiding mechanism comprises screw mandrel (14), screw mandrel cover (15) and drive link (16), screw mandrel cover (15) is connected on the frame (2), the lower end snail of above-mentioned screw mandrel (14) is connected in the screw mandrel cover (15), the upper end of screw mandrel (14) and workbench (1) are fixed together, the middle part of screw mandrel (14) is provided with driven gear (17), drive link (16) is axially fixed on the workbench (1), and be fixed with driving gear (18) on the drive link (16), this driving gear (18) is meshed with above-mentioned driven gear (17), and the outer end of described drive link (16) passes workbench (1) and its end is provided with handwheel (21).
9, flat grinding abrasive belt polishing machine according to claim 8 is characterized in that, its vertical direction of described frame (2) upper edge is provided with perpendicular guide rail (2a), and above-mentioned workbench (1) is connected on the perpendicular guide rail (2a).
10, flat grinding abrasive belt polishing machine according to claim 8, it is characterized in that, described workbench (1) is made up of stage body (1a) and the working plate (1b) that is positioned on the stage body (1a), described guiding mechanism also comprises the upward cross rail (1c) of along continuous straight runs setting of stage body (1a), and above-mentioned working plate (1b) is connected on the cross rail (1c) of stage body (1a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620047973 CN200988160Y (en) | 2006-11-20 | 2006-11-20 | Flat abrazing belt polisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620047973 CN200988160Y (en) | 2006-11-20 | 2006-11-20 | Flat abrazing belt polisher |
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| Publication Number | Publication Date |
|---|---|
| CN200988160Y true CN200988160Y (en) | 2007-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620047973 Expired - Lifetime CN200988160Y (en) | 2006-11-20 | 2006-11-20 | Flat abrazing belt polisher |
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| CN (1) | CN200988160Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101767304A (en) * | 2010-01-16 | 2010-07-07 | 陈文满 | Regulating device of belt wheel |
| CN1962191B (en) * | 2006-11-20 | 2011-02-16 | 陈美青 | Flat grinding abrasive belt polishing machine |
| CN102059632A (en) * | 2010-09-23 | 2011-05-18 | 佛山市科润达机械有限公司 | Regulating type die block for sanding machine |
| CN103831693A (en) * | 2014-03-17 | 2014-06-04 | 成都浪度家私有限公司 | Timber temper mill abrasive paper belt pressing device facilitating adjustment of grinding amount |
| CN104741999A (en) * | 2015-04-21 | 2015-07-01 | 吴伟南 | A double-layer automatic sand leveling equipment |
| CN104827370A (en) * | 2015-02-10 | 2015-08-12 | 北京林业大学 | Wide belt sander for surface decorative mark grinding of large slab |
-
2006
- 2006-11-20 CN CN 200620047973 patent/CN200988160Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1962191B (en) * | 2006-11-20 | 2011-02-16 | 陈美青 | Flat grinding abrasive belt polishing machine |
| CN101767304A (en) * | 2010-01-16 | 2010-07-07 | 陈文满 | Regulating device of belt wheel |
| CN102059632A (en) * | 2010-09-23 | 2011-05-18 | 佛山市科润达机械有限公司 | Regulating type die block for sanding machine |
| CN103831693A (en) * | 2014-03-17 | 2014-06-04 | 成都浪度家私有限公司 | Timber temper mill abrasive paper belt pressing device facilitating adjustment of grinding amount |
| CN104827370A (en) * | 2015-02-10 | 2015-08-12 | 北京林业大学 | Wide belt sander for surface decorative mark grinding of large slab |
| CN104741999A (en) * | 2015-04-21 | 2015-07-01 | 吴伟南 | A double-layer automatic sand leveling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20071212 Effective date of abandoning: 20061120 |