CN104275635A - Floating support structure for automatic grinders - Google Patents
Floating support structure for automatic grinders Download PDFInfo
- Publication number
- CN104275635A CN104275635A CN201410405746.0A CN201410405746A CN104275635A CN 104275635 A CN104275635 A CN 104275635A CN 201410405746 A CN201410405746 A CN 201410405746A CN 104275635 A CN104275635 A CN 104275635A
- Authority
- CN
- China
- Prior art keywords
- float plate
- grinding belt
- annular grinding
- brace table
- support structure
- 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.)
- Granted
Links
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
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The invention belongs to the technical field of grinders, and particularly relates to a floating support structure for automatic grinders. The floating support structure for automatic grinders is arranged on a bed, a driving shaft and a driven shaft are rotatably connected with the bed, an endless grinding belt rounds the driving shaft and the driven shaft, the floating support structure for automatic grinders is characterized in that the floating support structure comprises a support platform fixed on the bed, the support platform is located in the endless grinding belt, moreover, the top plane of the support platform is arranged in parallel to the upper half part of the endless grinding belt, a floating plate is arranged between the upper half part of the endless grinding belt and the support platform, a plurality of support springs are arranged between the floating plate and the support platform, the floating plate is supported by the support springs and the upper half part of the endless grinding belt is supported by the floating plate, and baffles which are higher than both sides of the upper half part of the endless grinding belt are respectively arranged on both sides of the floating plate. The floating support structure for automatic grinders has the following advantages: the design is reasonable, the structure is simple, and the floating support structure for automatic grinders can floatably support the grinding belt.
Description
Technical field
The invention belongs to grinding attachment technical field, especially relate to a kind of floating support structure of automatic milling materials device.
Background
Belt sander, a kind of work apparatus, comprise abrasive band, hold the abrasive band housing in abrasive band, the electric machine casing of motor, accommodation motor, handle, driving wheel, driven pulley and connect the transmission device of described motor and driving wheel, can metal welding seam be removed, burr and welding slag.Bearing shell is sliding bearing and the tactile part that is coupling, unusual light, and the high-abrasive materials such as general bronze, antifriction alloy are made, shape is the semi-cylindrical of tiles, in process, bearing shell end face can produce burr, needs to remove after machining, and belt grinder of the prior art is applicable to the workpiece of lighter in weight, the heavier mass of bearing shell, during polishing, abrasive band is subject to larger power, does not have the supporting construction that can support abrasive band, abrasive band easily occurs to loosen and damage, and service life is short.
In order to improve prior art, people have carried out long-term exploration, propose various solution.Such as, Chinese patent literature discloses a kind of bearing shell edge belt flash trimmer [application number: CN201320444811.1], comprise fixed mount, it is characterized in that: also comprise annular deburring abrasive band, bearing shell delivery track and motor, described bearing shell delivery track and motor are arranged on fixed mount, and motor is positioned at the side of bearing shell delivery track, the output shaft of described motor drives jackshaft to rotate by pulley mechanism or sprocket wheel link chain mechanism, the one end in annular deburring abrasive band is enclosed within jackshaft, the other end is enclosed within the driven pulley of bearing shell delivery track side-lower, the axis of described driven pulley is parallel with the bearing of trend of bearing shell delivery track.
Although such scheme to some extent solves the deficiencies in the prior art, achieve the automation of bearing shell end face deburring, but because the heavier mass of bearing shell, during polishing, therefore abrasive band is subject to larger power, still the supporting construction that can support abrasive band is not had, abrasive band easily occurs to loosen and damage, and service life is short.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of reasonable in design, structure is simple, the floating support structure of the automatic milling materials device in energy float support abrasive band.
For achieving the above object, present invention employs following technical proposal: the floating support structure of this automatic milling materials device, be arranged in frame, frame is rotatably connected to driving shaft and driven shaft, annular grinding belt is wound with between described driving shaft and driven shaft, it is characterized in that, this supporting construction comprises the brace table be fixed in frame, described brace table is positioned at annular grinding belt and the first half of the upper plane of brace table and annular grinding belt be arranged in parallel, float plate is provided with between the described annular grinding belt first half and brace table, be provided with some support springs between described float plate and brace table and described support spring by float plate jack-up and by float plate by the annular grinding belt first half by jack-up, described float plate both sides are respectively equipped with the breast board exceeding annular grinding belt first half both sides.
Described float plate under the effect of support spring by annular grinding belt jack-up, when annular grinding belt being placed the bearing shell of heavier mass, support spring and float plate have supporting role upwards to annular grinding belt, when annular grinding belt being placed the bearing shell of lighter weight, support spring and the support force of float plate to annular grinding belt less, do not affect the movement of annular grinding belt, the support force adapted with the load-bearing suffered by annular grinding belt can be provided as the case may be, flexibility is strong, avoid the annular grinding belt caused because of load-bearing loosen or damage, extend service life.
In the floating support structure of above-mentioned automatic milling materials device, the two ends of described brace table longitudinally upwards extend to form horizontal fixed head, and described float plate to be arranged between two pieces of horizontal fixed heads and to be slidably connected with horizontal fixed head in the vertical direction.Float plate can only vertically move between horizontal fixed head, and avoid float plate movement arbitrarily with the movement of annular grinding belt, stability is strong.
In the floating support structure of above-mentioned automatic milling materials device, the two ends of described float plate are respectively equipped with slide block, described horizontal fixed head have the chute adapted with slide block and float plate can vertically move along chute.Float plate can only vertically move between horizontal fixed head, avoid float plate with the movement of annular grinding belt transverse shifting, stability is strong.
In the floating support structure of above-mentioned automatic milling materials device, it is characterized in that, described float plate and the width of brace table are all greater than the width of annular grinding belt, be provided with the guide frame that the float plate that can lead vertically moves between described brace table and float plate, described guide frame is positioned at outside annular grinding belt.The restriction that the end of float plate is subject to horizontal fixed head can only vertically move, and guide frame is then avoid float plate to depart from longitudinal movement, and float plate can be vertically moved along direction vertically downward better.
In the floating support structure of above-mentioned automatic milling materials device, described guide frame comprises several longitudinal leads be arranged on brace table, described float plate is provided with some pilot holes longitudinally arranged, described lead and pilot hole one_to_one corresponding arrange and lead sliding plug in pilot hole.Float plate vertically moves along lead, avoid float plate with the movement of annular grinding belt transverse shifting, stability is strong.
Compared with prior art, the advantage of the floating support structure of this automatic milling materials device is: first, float plate under the effect of support spring by annular grinding belt jack-up, when annular grinding belt being placed the bearing shell of heavier mass, support spring and float plate have supporting role upwards to annular grinding belt, when annular grinding belt being placed the bearing shell of lighter weight, support spring and the support force of float plate to annular grinding belt less, do not affect the movement of annular grinding belt, the support force adapted with the load-bearing suffered by annular grinding belt can be provided as the case may be, flexibility is strong, avoid the annular grinding belt caused because of load-bearing loosen or damage, extend service life.The second, float plate can only vertically move between horizontal fixed head, avoid float plate with the movement of annular grinding belt transverse shifting, stability is strong.3rd, the restriction that the end of float plate is subject to horizontal fixed head can only vertically move, and guide frame is then avoid float plate to depart from longitudinal movement, and float plate can be vertically moved along direction vertically downward better.
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention.
Fig. 2 is side view provided by the invention.
In figure, frame 1, driving shaft 2, driven shaft 3, annular grinding belt 4, brace table 5, float plate 6, support spring 7, breast board 8, horizontal fixed head 9, slide block 10, chute 11, guide frame 12, lead 13, pilot hole 14.
Detailed description of the invention
Embodiment 1
As shown in Figure 1-2, the floating support structure of this automatic milling materials device, be arranged in frame 1, frame 1 is rotatably connected to driving shaft 2 and driven shaft 3, annular grinding belt 4 is wound with between driving shaft 2 and driven shaft 3, it is characterized in that, this supporting construction comprises the brace table 5 be fixed in frame 1, brace table 5 is positioned at annular grinding belt 4 and the first half of the upper plane of brace table 5 and annular grinding belt 4 be arranged in parallel, float plate 6 is provided with between annular grinding belt 4 first half and brace table 5, be provided with some support springs 7 between float plate 6 and brace table 5 and support spring 7 by float plate 6 jack-up and by float plate 6 by annular grinding belt 4 first half by jack-up, float plate 6 both sides are respectively equipped with the breast board 8 exceeding annular grinding belt 4 first half both sides, float plate 6 under the effect of support spring 7 by annular grinding belt 4 jack-up, when annular grinding belt 4 places the bearing shell of heavier mass, support spring 7 and float plate 6 have supporting role upwards to annular grinding belt 4, when annular grinding belt 4 places the bearing shell of lighter weight, support spring 7 and the support force of float plate 6 to annular grinding belt 4 less, do not affect the movement of annular grinding belt 4, the support force adapted with the load-bearing suffered by annular grinding belt 4 can be provided as the case may be, flexibility is strong, avoid the annular grinding belt 4 caused because of load-bearing loosen or damage, extend service life.
Wherein, the two ends of brace table 5 longitudinally upwards extend to form horizontal fixed head 9, and float plate 6 to be arranged between two pieces of horizontal fixed heads 9 and to be slidably connected with horizontal fixed head 9 in the vertical direction.More particularly, the two ends of float plate 6 are respectively equipped with slide block 10, horizontal fixed head 9 has the chute 11 adapted with slide block 10 and float plate 6 can vertically move along chute 11, float plate 6 can only vertically move between horizontal fixed head 9, avoid float plate 6 with the movement of annular grinding belt 4 transverse shifting, stability is strong.The width of float plate 6 and brace table 5 is all greater than the width of annular grinding belt 4, the guide frame 12 that the float plate 6 that can lead vertically moves is provided with between brace table 5 and float plate 6, guide frame 12 is positioned at outside annular grinding belt 4, the restriction that the end of float plate 6 is subject to horizontal fixed head 9 can only vertically move, guide frame 12 avoids float plate 6 to depart from longitudinal movement, and float plate 6 can be vertically moved along direction vertically downward better.More particularly, guide frame 12 comprises several longitudinal leads 13 be arranged on brace table 5, float plate 6 is provided with some pilot holes 14 longitudinally arranged, lead 13 and pilot hole 14 one_to_one corresponding arrange and lead 13 sliding plug in pilot hole 14, float plate 6 vertically moves along lead 13, avoid float plate 6 with the movement of annular grinding belt 4 transverse shifting, stability is strong.Improve as one, described pilot hole 14 longitudinally upwards extends to form the guiding blind hole equal with lead 13 length, and guiding blind hole fully can contact with lead 13, is beneficial to vertically moving of float plate 6.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the terms such as frame 1, driving shaft 2, driven shaft 3, annular grinding belt 4, brace table 5, float plate 6, support spring 7, breast board 8, horizontal fixed head 9, slide block 10, chute 11, guide frame 12, lead 13, pilot hole 14 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (5)
1. the floating support structure of an automatic milling materials device, be arranged in frame (1), frame (1) is rotatably connected to driving shaft (2) and driven shaft (3), annular grinding belt (4) is wound with between described driving shaft (2) and driven shaft (3), it is characterized in that, this supporting construction comprises the brace table (5) be fixed in frame (1), described brace table (5) is positioned at annular grinding belt (4) and the first half of the upper plane of brace table (5) and annular grinding belt (4) be arranged in parallel, float plate (6) is provided with between described annular grinding belt (4) first half and brace table (5), be provided with some support springs (7) between described float plate (6) and brace table (5) and described support spring (7) by float plate (6) jack-up and by float plate (6) by annular grinding belt (4) first half by jack-up, described float plate (6) both sides are respectively equipped with the breast board (8) exceeding annular grinding belt (4) first half both sides.
2. the floating support structure of automatic milling materials device according to claim 1, it is characterized in that, the two ends of described brace table (5) longitudinally upwards extend to form horizontal fixed head (9), and described float plate (6) to be arranged between two pieces of horizontal fixed heads (9) and to be slidably connected with horizontal fixed head (9) in the vertical direction.
3. the floating support structure of automatic milling materials device according to claim 2, it is characterized in that, the two ends of described float plate (6) are respectively equipped with slide block (10), described horizontal fixed head (9) have the chute (11) adapted with slide block (10) and float plate (6) can vertically move along chute (11).
4. the floating support structure of the automatic milling materials device according to claim 1 or 2 or 3, it is characterized in that, described float plate (6) and the width of brace table (5) are all greater than the width of annular grinding belt (4), be provided with the guide frame (12) that the float plate (6) that can lead vertically moves between described brace table (5) and float plate (6), described guide frame (12) is positioned at annular grinding belt (4) outside.
5. the floating support structure of automatic milling materials device according to claim 4, it is characterized in that, described guide frame (12) comprises several longitudinal leads (13) be arranged on brace table (5), described float plate (6) is provided with some pilot holes (14) longitudinally arranged, described lead (13) and pilot hole (14) one_to_one corresponding arrange and lead (13) sliding plug in pilot hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405746.0A CN104275635B (en) | 2014-08-18 | 2014-08-18 | The floating support structure of automatic grading material device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405746.0A CN104275635B (en) | 2014-08-18 | 2014-08-18 | The floating support structure of automatic grading material device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104275635A true CN104275635A (en) | 2015-01-14 |
| CN104275635B CN104275635B (en) | 2017-05-31 |
Family
ID=52251234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410405746.0A Expired - Fee Related CN104275635B (en) | 2014-08-18 | 2014-08-18 | The floating support structure of automatic grading material device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104275635B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891359A (en) * | 2018-01-24 | 2018-04-10 | 郑州博尔德磨料磨具有限公司 | A kind of good grinding materials and grinding tool of ground effect |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5620361A (en) * | 1996-02-28 | 1997-04-15 | Aylesworth; Perry J. | Sanding accessory and method |
| JPH09174412A (en) * | 1995-12-25 | 1997-07-08 | Amitec Corp | Belt sander machine |
| CN201264198Y (en) * | 2008-08-28 | 2009-07-01 | 高德程 | Automatic forming tool abrader |
| CN203665320U (en) * | 2014-01-10 | 2014-06-25 | 叶国光 | Clamping unit of organic glass edge polishing machine |
| CN204036218U (en) * | 2014-08-18 | 2014-12-24 | 赵水光 | The floating support structure of automatic milling materials device |
-
2014
- 2014-08-18 CN CN201410405746.0A patent/CN104275635B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09174412A (en) * | 1995-12-25 | 1997-07-08 | Amitec Corp | Belt sander machine |
| US5620361A (en) * | 1996-02-28 | 1997-04-15 | Aylesworth; Perry J. | Sanding accessory and method |
| CN201264198Y (en) * | 2008-08-28 | 2009-07-01 | 高德程 | Automatic forming tool abrader |
| CN203665320U (en) * | 2014-01-10 | 2014-06-25 | 叶国光 | Clamping unit of organic glass edge polishing machine |
| CN204036218U (en) * | 2014-08-18 | 2014-12-24 | 赵水光 | The floating support structure of automatic milling materials device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107891359A (en) * | 2018-01-24 | 2018-04-10 | 郑州博尔德磨料磨具有限公司 | A kind of good grinding materials and grinding tool of ground effect |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104275635B (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204036213U (en) | Bearing shell end face automatically grinding device | |
| CN204771172U (en) | Double -deck exchange formula workstation of laser cutting machine | |
| CN202640092U (en) | Automatic circular plate stone grinding machine | |
| CN106217163A (en) | A kind of equipment for after-treatment of automotive hub | |
| CN105150055B (en) | A kind of robot belt grinding machine for large flat class workpiece | |
| CN111590690B (en) | Wood board surface planing and polishing device | |
| CN104209839B (en) | The blocking mechanism of automatic milling materials device | |
| CN104772688A (en) | Full-automatic polishing machine realized by use of cylinders | |
| CN206689888U (en) | Sanding component for bull metalwork intelligence grinder for polishing | |
| CN104275633A (en) | Floating support type automatic material grinding device | |
| CN204036218U (en) | The floating support structure of automatic milling materials device | |
| CN204036211U (en) | Floating supporting type automatic milling materials device | |
| CN104275635A (en) | Floating support structure for automatic grinders | |
| CN110814884B (en) | Safety belt pretension pipe fitting hole grinding device convenient to collect piece | |
| CN209140675U (en) | A kind of dedicated feed mechanism of grinding machine | |
| CN207642878U (en) | A kind of motor lift bending handware side wall polishing mechanism | |
| CN204954555U (en) | Floating automatic sander of elasticity | |
| CN105458850A (en) | Deburring device for inner holes of three-way joint | |
| CN204976233U (en) | Oil pump gear burring device | |
| CN204036217U (en) | The blocking mechanism of automatic milling materials device | |
| CN104369068A (en) | Drum brake block outer arc grinding machine with wear allowance machining function | |
| CN210703960U (en) | Main rail processing equipment convenient to fully polish | |
| CN203956675U (en) | A kind of large latus rectum elbow cylindrical polishing machine | |
| CN108098464B (en) | Wood grinding and polishing method | |
| CN202462159U (en) | Polishing device of metallic framework |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Jianning Inventor before: Zhao Shuiguang |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170508 Address after: 266109, Chengyang, Shandong Road, No. 700, Qingdao Agricultural University, Applicant after: Qingdao Agricultural University Address before: 311800 Zhejiang city of Shaoxing province Zhuji city streets Jiyang new century garden harvest in the 1 Room 501 Applicant before: Zhao Shuiguang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20170818 |