CN104827370B - For the wide-belt sander of large-breadth plates incrustation trace grinding - Google Patents
For the wide-belt sander of large-breadth plates incrustation trace grinding Download PDFInfo
- Publication number
- CN104827370B CN104827370B CN201510070612.2A CN201510070612A CN104827370B CN 104827370 B CN104827370 B CN 104827370B CN 201510070612 A CN201510070612 A CN 201510070612A CN 104827370 B CN104827370 B CN 104827370B
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- CN
- China
- Prior art keywords
- abrasive band
- pressure roller
- roller
- frame
- abrasive
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
Abstract
The present invention relates to sheet fabrication field, more particularly to a kind of wide-belt sander for the grinding of large-breadth plates incrustation trace, sheet material conveys feeding on sheet material conveying assembly, abrasive band driven roller is arranged on sand frame, abrasive band is wound in the driven roller of abrasive band, under the driving of abrasive band driven roller, abrasive band revolution at a high speed motion, pressure roller actuator is controlled to drive pressure roller simultaneously, pressure roller can be with two-dimentional reciprocating action, when being forced downward abrasive band, the motion of pressure roller two-dimensional random makes abrasive band random with plate, discontinuous contact produces ablation, so as to process discontinuous concavo-convex vestige in plate surface；Make plate surface that the old sense after for a long time wearing and tearing year in year out is presented, form distinctive style modelled after an antique, ground effect is good, and relative manual mode is high in machining efficiency, labour intensity is small, with low cost.
Description
Technical field
The present invention relates to sheet fabrication field, more particularly to a kind of broadband for the grinding of large-breadth plates incrustation trace
Sander.
Background technology
At present, it is the smooth male and fomale(M＆F) of 0-0.5mm in wooden composite door, floor, shingle nail Surface Machining depth, product can be made
Product surface is presented third dimension, forms idiosyncrasy, produces antique effect.Due to requiring male and fomale(M＆F) random distribution, to show certainly
So abrasion sense.
However, can only be processed using manual mode at present, efficiency is low, labour intensity is big, recruitment is more, costly, therefore needs
Want processing method and equipment that development effectiveness is identical, quick, economical and practical.General NC is usually to be driven using servomotor,
It can be difficult to meeting the requirement of the significantly particularity of panel piece processing.
Therefore, it is not enough for more than, the invention provides a kind of broadband for the grinding of large-breadth plates incrustation trace
Sander.
The content of the invention
(1) technical problem to be solved
It is an object of the invention to provide a kind of wide-belt sander for the grinding of large-breadth plates incrustation trace, to improve
Ground effect and overcome that manual mode processing efficiency is low, labour intensity big, the defect of high cost.
(2) technical scheme
In order to solve the above-mentioned technical problem, provided by the present invention for the broadband sand of large-breadth plates incrustation trace grinding
Ray machine, it includes frame, sand frame, sheet material conveying assembly, abrasive band, multiple abrasive bands driven roller, pressure roller and pressure roller actuator, and sheet material is defeated
Sending component is arranged in frame, the rack-mounted side in frame of sand, and multiple abrasive bands driven roller is arranged on sand frame, and defeated positioned at sheet material
The top of sending component, abrasive band is wound in multiple abrasive band driven rollers, and pressure roller is arranged on the top in abrasive band, and is driven by pressure roller actuator
It is dynamic, to press to abrasive band.
Wherein, the sheet material conveying assembly includes crawler belt and two track drive rollers, and two track drive rollers are respectively provided with
In the front side of frame and rear side, crawler belt is arranged on two track drive rollers.
Wherein, the number of the abrasive band driven roller is two, and idler roller is also equipped with above the driven roller of abrasive band on sand frame,
To be tensioned abrasive band.
Wherein, the pressure roller actuator includes vertical cylinder and branch sleeve, and vertical cylinder is connected to the side of branch sleeve
On wall, the pressure roller shaft of pressure roller is arranged in branch sleeve.
Wherein, also including horizontal air cylinder, horizontal air cylinder cylinder body is connected to the end of branch sleeve, the piston rod of horizontal air cylinder
It is connected with the pressure roller shaft in branch sleeve, drives pressure roller to move horizontally vertically.
Wherein, multiple pressure rollers are arranged on the top in abrasive band, and each pressure roller drives by independent pressure roller actuator.
Wherein, the multiple pressure roller is staggered successively from the front to the back.
Wherein, the sand frame sets gradually before and after including preceding sand frame and rear sand frame, the abrasive band include preceding abrasive band with after
Abrasive band, the preceding abrasive band and rear abrasive band are separately positioned in the abrasive band driven roller of preceding sand frame and rear sand frame.
Wherein, two abrasive band driven rollers and an idler roller for being used to be tensioned preceding abrasive band are set on the preceding sand frame；It is described
Two abrasive band driven rollers and an idler roller for being used for abrasive band after tensioning are set on sand frame afterwards.
Wherein, the pressure roller above the preceding abrasive band is staggered the position kept to the side in preceding abrasive band, above the rear abrasive band
Pressure roller is staggered the position in the middle of rear abrasive band.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the following advantages that：Provided by the present invention for large-breadth plates incrustation trace
In the wide-belt sander of grinding, sheet material conveys feeding on sheet material conveying assembly, and abrasive band driven roller is arranged on sand frame, abrasive band around
In the driven roller of abrasive band, under the driving of abrasive band driven roller, abrasive band revolution at a high speed motion, while controlling pressure roller actuator to drive pressure
Roller, pressure roller can make abrasive band that generation ablation is contacted with plate, so as to process with two-dimentional reciprocating action, when being forced downward abrasive band
Go out to decorate trace；Discontinuous concavo-convex vestige is processed in plate surface, makes plate surface that the old sense after for a long time wearing and tearing year in year out is presented,
Distinctive style modelled after an antique is formed, ground effect is good, and relative manual mode is high in machining efficiency, labour intensity is small, with low cost.
Brief description of the drawings
Fig. 1 is side view of the present invention for the wide-belt sander of large-breadth plates incrustation trace grinding；
Fig. 2 is the present invention for pressure roller and pressure roller actuator in the wide-belt sander of large-breadth plates incrustation trace grinding
Top view；
Fig. 3 is the present invention for pressure roller and pressure roller actuator in the wide-belt sander of large-breadth plates incrustation trace grinding
Annexation figure.
In figure, 1：Frame；2：Sheet material conveying assembly；3：Sand frame；4：Roller frame；5：Abrasive band driven roller；6：Abrasive band；7：Tensioning
Roller；8：Motor；9：Pressure roller；10：Pressure roller shaft；11：Horizontal cylinder；12：Vertical cylinder；13：Branch sleeve；201：Crawler driving whell；
202：Crawler belt；301：Preceding sand frame；302：Sand frame afterwards.
Specific embodiment
Specific embodiment of the invention is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the present invention, but it is not limited to the scope of the present invention.
As shown in figure 1, including machine provided by the present invention for the wide-belt sander of large-breadth plates incrustation trace grinding
Frame 1, sand frame 3, sheet material conveying assembly 2, endless abrasive belt 6, multiple abrasive bands 6 driven roller 5, pressure roller 9 and pressure roller actuator, sheet material conveying
Component 2 is arranged in frame 1, and sand frame 3 is arranged on sand frame 3 mounted in the side of frame 1, multiple abrasive band driven rollers 5, and positioned at plate
The top of material conveying assembly 2, abrasive band 6 is wound in multiple abrasive band driven rollers 5, and pressure roller 9 is arranged on the top in abrasive band 6, and by pressure roller
Actuator drives, to press to abrasive band 6.Specifically, the number of the abrasive band driven roller 5 is two, and abrasive band driven roller 5 is by frame
1 lower motor 8 is driven, and the top of abrasive band driven roller 5 is also equipped with idler roller 7 on sand frame 3, and to be tensioned abrasive band 6, two abrasive bands are driven
Dynamic roller 5, idler roller 7 and abrasive band thereon 6 are triangle.
In above-described embodiment, sheet material conveys feeding on sheet material conveying assembly 2, and abrasive band driven roller 5 is arranged on sand frame 3,
Abrasive band 6 is wound in abrasive band driven roller 5, under the driving of abrasive band driven roller 5, the revolution at a high speed of abrasive band 6 motion, while pressure roller actuator
Drive pressure roller 9 to be forced downward abrasive band 6, make abrasive band 6 that generation ablation is contacted with plate, so as to process decoration trace；By opening
The setting of tight roller 7, to be tensioned abrasive band 6.
Specifically, the sheet material conveying assembly 2 includes crawler belt 202 and two driven rollers 201 of crawler belt 202, two crawler belts 202
Driven roller 201 is separately positioned on front side and the rear side of frame 1, and crawler belt 202 is arranged in two driven rollers 201 of crawler belt 202, is carrying out
Under driving with 202 driven rollers 201, the conveying to sheet material is completed by crawler belt 202.
Specifically, as shown in Figures 2 and 3, the pressure roller actuator includes vertical cylinder 12 and branch sleeve 13, vertical gas
The cylinder body of cylinder 12 is fixed in frame 1, and on the frame 4 of pressure roller 9 specially in frame 1, vertical cylinder 12 is connected to branch sleeve 13
On the wall of side, the pressure roller shaft 10 of pressure roller 9 is arranged in branch sleeve 13, and it is right on branch sleeve 13 that the piston rod of vertical cylinder 12 is connected to
Pressure roller 9 is pressed, and abrasive band 6 is pressed to plate surface and plate is ground by pressure roller 9；The pressure roller actuator also includes horizontal air cylinder
11, the cylinder body of horizontal air cylinder 11 is connected to the end of branch sleeve 13, the pressure in the piston rod and branch sleeve 13 of horizontal air cylinder 11
Roll shaft 10 is connected, and drives pressure roller 9 to move horizontally vertically, while pressure roller 9 itself can be rotated around pressure roller shaft 10.
So, pressure roller 9 is driven by vertical cylinder 12 and horizontal air cylinder 11 and makees two-dimensional random motion, forms the grinding of abrasive band 6
Track, realizes similar rather than accurate camber grinding path, and discontinuous male and fomale(M＆F) decoration trace, pressure roller are produced on wooden boards surface
9 by air cylinder driven, can up and down, the two-dimentional reciprocating action in left and right, two dimensional motion can be by the calculating worked out according to stochastic mathematical models
Machine software is controlled, and makees similar rather than accurate curved path motion.
Specifically, the horizontal air cylinder control horizontal reciprocating movement of pressure roller 9, i.e. X-axis motion coordinates the lengthwise movement of workpiece, produces
Raw longitudinal direction oblique line or curved path；Vertical cylinder control pressure roller 9 moves vertically, i.e. Z axis motion produces grinding during pressure, lift
When stop grinding, produce interrupted processing effect；Wherein, before the horizontal reciprocating action of cylinder and the volume under pressure of vertical cylinder are by cylinder
Pressure and the flow control of the compressed air that back cavity is passed through.
As illustrated in fig. 1 and 2, the sand frame 3 sets gradually before and after including preceding sand frame 301 and rear sand frame 302, the abrasive band
6 include preceding abrasive band 6 and rear abrasive band 6, and the preceding abrasive band 6 and rear abrasive band 6 are separately positioned on the sand of preceding sand frame 301 and rear sand frame 302
In band driven roller 5.Multiple pressure rollers 9 are arranged on the top in preceding abrasive band 6 and rear abrasive band 6, and each pressure roller 9 drives by pressure roller actuator
Dynamic, specifically, the top in preceding abrasive band 6 and rear abrasive band 6 is respectively provided with 6 pressure rollers 9.
Specifically, two abrasive band driven rollers 5 and a tensioning for being used to be tensioned preceding abrasive band 6 are set on the preceding sand frame 301
Roller 7；Two abrasive band driven rollers 5 and an idler roller 7 for being used for abrasive band 6 after tensioning are set on the rear sand frame 302.So, it is preceding
Sand frame 301 and rear sand frame 302 form triangle sand frame 3, and while tensioning abrasive band 6, the structure of sand frame 3 is also more stable.
Six pressure rollers 9 of the top of the preceding abrasive band 6 are staggered the position kept to the side in preceding abrasive band 6, the top of the rear abrasive band 6
The position that is staggered in the middle of rear abrasive band 6 of six pressure rollers 9, while grinding efficiency is improved, can sheet material each
Position is ground, and produces discontinuous concavo-convex decoration trace.
When being controlled to pressure roller 9, control software is each pressure roller 9 there is provided independent timer, and control pressure roller 9 is produced
The period of motion of X-axis and Z axis.The cycle of timer is combined by one random number of a cardinal sum, and with plate convey
Longitudinal velocity matching is proportional.When work starts, the initial time of each timer is differed, and is moved between pressure roller 9
Work has a time difference.Cardinal sum random number in each cycle of pressure roller 9 is different, and the period of motion of each pressure roller 9 is in its radix
In the range of it is random different, realize that pressure roller 9 is similar, but random different motion；The aggregate motion of multiple pressure rollers 9 is due to motion
The random number in cycle is different, produces overall random different processing effect；Timer period and the ratio of workpiece longitudinal velocity
Example matching, can obtain different concave-convex effects.
Present invention is mainly applied to composite wood door wing, solid wooden floor board, wooden shingle nail, solid wooden compound floor, in plate
Surface Machining goes out discontinuous concavo-convex vestige, makes plate surface that the old sense after for a long time wearing and tearing year in year out is presented, and forms distinctive imitative
Ancient customs lattice.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of the technology of the present invention principle is not departed from, some improvement and modification can also be made, these are improved and modification
Also should be regarded as protection scope of the present invention.
Claims (5)
1. it is a kind of for large-breadth plates incrustation trace grinding wide-belt sander, it is characterised in that：It includes frame, sand
Frame, sheet material conveying assembly, abrasive band, multiple abrasive bands driven roller, pressure roller and pressure roller actuator, sheet material conveying assembly are arranged on frame
On, the rack-mounted side in frame of sand, multiple abrasive bands driven roller is arranged on sand frame, and positioned at the top of sheet material conveying assembly, sand
Band is wound in multiple abrasive band driven rollers, and pressure roller is arranged on the top in abrasive band, and is driven by pressure roller actuator, to press to abrasive band；
The pressure roller actuator includes vertical cylinder and branch sleeve, and vertical cylinder is connected on the side wall of branch sleeve, pressure roller
Pressure roller shaft be arranged in branch sleeve；Also include horizontal air cylinder, horizontal air cylinder cylinder body is connected to the end of branch sleeve, level
The piston rod of cylinder is connected with the pressure roller shaft in branch sleeve, drives pressure roller to move horizontally vertically；
Preceding sand frame and rear sand frame that the sand frame sets gradually before and after including, the abrasive band include preceding abrasive band and rear abrasive band, described
Preceding abrasive band and rear abrasive band are separately positioned in the abrasive band driven roller of preceding sand frame and rear sand frame；Two abrasive bands are set on the preceding sand frame
Driven roller and an idler roller for being used to be tensioned preceding abrasive band, two abrasive band driven rollers and one are set on the rear sand frame to be used to open
The idler roller in abrasive band after tight；
Multiple pressure rollers are arranged on the top in abrasive band, and each pressure roller drives by independent pressure roller actuator.
2. it is according to claim 1 for large-breadth plates incrustation trace grinding wide-belt sander, it is characterised in that：
The sheet material conveying assembly includes crawler belt and two track drive rollers, two track drive rollers be separately positioned on frame front side and
Rear side, crawler belt is arranged on two track drive rollers.
3. it is according to claim 1 for large-breadth plates incrustation trace grinding wide-belt sander, it is characterised in that：
The number of the abrasive band driven roller is two, idler roller is also equipped with above the driven roller of abrasive band on sand frame, to be tensioned abrasive band.
4. it is according to claim 1 for large-breadth plates incrustation trace grinding wide-belt sander, it is characterised in that：
The multiple pressure roller is staggered successively from the front to the back.
5. it is according to claim 1 for large-breadth plates incrustation trace grinding wide-belt sander, it is characterised in that：
Pressure roller above the preceding abrasive band is staggered the position kept to the side in preceding abrasive band, and the pressure roller above the rear abrasive band is staggered
Position in the middle of abrasive band afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070612.2A CN104827370B (en) | 2015-02-10 | 2015-02-10 | For the wide-belt sander of large-breadth plates incrustation trace grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510070612.2A CN104827370B (en) | 2015-02-10 | 2015-02-10 | For the wide-belt sander of large-breadth plates incrustation trace grinding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104827370A CN104827370A (en) | 2015-08-12 |
| CN104827370B true CN104827370B (en) | 2017-05-31 |
Family
ID=53805755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510070612.2A Active CN104827370B (en) | 2015-02-10 | 2015-02-10 | For the wide-belt sander of large-breadth plates incrustation trace grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104827370B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016120330A1 (en) * | 2016-10-25 | 2018-04-26 | Karl Heesemann Maschinenfabrik Gmbh & Co. Kg | grinding machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2794264B2 (en) * | 1994-02-18 | 1998-09-03 | アミテック株式会社 | Wide belt sander machine |
| CN2551398Y (en) * | 2002-07-12 | 2003-05-21 | 张智贤 | Abrasive cloth polishing machine |
| DE102006019155A1 (en) * | 2006-04-21 | 2007-10-31 | Paul Vahle Gmbh & Co. Kg | Grinding device for bus bar system, has pressure unit partially pressurizing circulating grinding belt against grinding surface of bus bar, where pressure unit is adjustable along longitudinal extending direction of bus bar |
| CN200988160Y (en) * | 2006-11-20 | 2007-12-12 | 陈美青 | Flat abrazing belt polisher |
| CN103072064B (en) * | 2012-12-27 | 2015-02-11 | 北京林业大学 | Device for processing irregular uneven surface of wooden board |
| CN203528019U (en) * | 2013-08-30 | 2014-04-09 | 西安航天华阳印刷包装设备有限公司 | Pressing-roll laminating device |
-
2015
- 2015-02-10 CN CN201510070612.2A patent/CN104827370B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104827370A (en) | 2015-08-12 |
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