CN211029478U - Band saw blade rough grinding machine - Google Patents
Band saw blade rough grinding machine Download PDFInfo
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- CN211029478U CN211029478U CN201922036990.5U CN201922036990U CN211029478U CN 211029478 U CN211029478 U CN 211029478U CN 201922036990 U CN201922036990 U CN 201922036990U CN 211029478 U CN211029478 U CN 211029478U
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- grinding
- band saw
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- saw
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Abstract
A band saw blade rough grinding machine relates to the technical field of saw blade processing equipment and comprises a welding seam grinding mechanism and a saw back grinding mechanism which are arranged on a stand, wherein the welding seam grinding mechanism comprises a band saw fixing table fixedly arranged on the stand; the saw back of the body grinds the mechanism and includes abrasive band and mounting panel, the mounting panel passes through the pillar setting and grinds the mechanism top at the saw back of the body, install the runner transmission who matches with the abrasive band on the mounting panel, the abrasive band install on runner transmission. The utility model discloses can conveniently adjust the height and the position of emery wheel, and then can polish to band saw both sides terminal surface high-efficiently, and utilize the abrasive band can also polish to the back of band saw fast, its simple structure is reliable, convenient to use, machining efficiency height and easy to maintain.
Description
Technical Field
The utility model relates to a saw blade processing equipment technical field, especially a band saw blade rough grinding machine.
Background
In the field of machining, metal bar stock is typically cut with an annular band saw. The annular band saw is manufactured by butt welding two ends of a saw blade, and after the annular band saw is welded, a weld scar on a welding surface is uneven, so that the annular band saw is difficult to be directly applied to industrial production, and the weld scar needs to be polished to be flat. In the prior art, chinese patent publication No. CN208358456U discloses a grinding device for saw blade scars, which comprises a base, a pair of baffles fixed on the base, and a rectangular groove with a front opening formed on the baffles; a scar abdicating groove and two electromagnet mounting grooves are formed in the middle of the base, and electromagnets are mounted in the electromagnet mounting grooves; a linear module is fixed on the rear side of the base and connected with a servo motor, a motor is fixed on a sliding block of the linear module, a base plate is fixed on an output shaft of the motor, a spline shaft is fixed on the base plate and is inserted and sleeved in a spline hole of a grinding wheel, a plurality of disc springs are sleeved on the spline shaft, and two sides of each disc spring are pressed on the grinding wheel and the base plate; the motor, the servo motor and the two electromagnets are connected with a central controller. The device is provided with a plurality of parts, when one part is damaged, the subsequent use of the part can be seriously influenced, and the plurality of parts are not beneficial to the subsequent maintenance.
Disclosure of Invention
The utility model aims to solve the technical problem that to prior art not enough, provide a simple structure is reliable, convenient operation and band saw blade rough grinding machine that machining efficiency is high.
The technical problem to be solved by the utility model is realized through the following technical scheme. The utility model relates to a band saw blade rough grinding machine, its characteristics are: the welding seam grinding mechanism comprises a welding seam grinding mechanism and a saw back grinding mechanism which are arranged on a stand, wherein the saw back grinding mechanism is arranged above the welding seam grinding mechanism, the welding seam grinding mechanism comprises a band saw fixing table fixedly arranged on the stand, a grinding wheel for grinding a welding seam is arranged above the band saw fixing table, the axis of the grinding wheel is vertically arranged, a vertical rotating rod is arranged on the stand through a support, the upper part of the rotating rod is connected with the support through threads, a push spring connected with the lower part of the rotating rod is arranged below the rotating rod, the rotating rod and the push spring form a lifting adjusting structure, a driving device is fixedly arranged on the rotating rod through a mounting seat, the output shaft of the driving device is fixedly connected with the grinding wheel for driving, a pressing plate is respectively arranged above the band saw fixing tables at two sides of the grinding wheel, the pressing plates are driven through matched telescopic devices, and the pressing plates;
the saw back of the body grinds the mechanism and includes abrasive band and mounting panel, the mounting panel passes through the pillar setting and grinds the mechanism top at the saw back of the body, install the runner transmission who matches with the abrasive band on the mounting panel, the abrasive band install on runner transmission, cover on the mounting panel and be equipped with the protection casing, set up on the protection casing and supply the band saw to grind the grinding mouth that uses, the abrasive band part stretches out the grinding mouth and constitutes the grinding station, is equipped with the supporting seat that is used for supporting the band saw on the mounting panel that grinds mouthful the place ahead.
Above the utility model relates to a band saw blade rough grinding machine, its further preferred technical scheme or technical characterstic are: and limiting blocks are fixedly arranged on two sides of the grinding port.
Above the utility model relates to a band saw blade rough grinding machine, its further preferred technical scheme or technical characterstic are: the telescopic device is an air cylinder, and the pressing plate is fixedly installed on a piston rod of the air cylinder.
Above the utility model relates to a band saw blade rough grinding machine, its further preferred technical scheme or technical characterstic are: and an adjusting handle is fixedly arranged at the upper part of the rotating rod.
Above the utility model relates to a band saw blade rough grinding machine, its further preferred technical scheme or technical characterstic are: the rotating wheel transmission device comprises two rotating wheels fixedly installed on the installation plate, the grinding belt is fixedly sleeved on the two rotating wheels, one rotating wheel is driven by a matched driving motor, and an ejector block used for ejecting the grinding belt out of a grinding opening is fixedly arranged in the grinding belt.
Compared with the prior art, the utility model discloses following beneficial effect has:
when the utility model is used, after the band saw is welded, the welding seam is uneven, the band saw is fixed on the band saw fixing table through the pressing plate, then an operator holds the grinding wheel driving motor by one hand to control the position of the grinding wheel, and operates the adjusting handle by the other hand to control the height of the grinding wheel, and then the end faces of the two sides of the band saw are polished; after the end surfaces of the two sides of the band saw are polished, placing the band saw on a supporting seat, and polishing the back of the band saw by using a grinding belt; the utility model discloses a bull stick cooperatees with pushing away the spring, can conveniently adjust the height and the position of emery wheel, and then can polish to band saw both sides terminal surface high-efficiently, and utilize the abrasive band can also polish to the back of band saw fast, its simple structure is reliable, convenient to use, machining efficiency height and easy to maintain.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a front view structure of the present invention;
in the figure, 1 is a stand, 2 is a band saw fixing stand, 3 is emery wheels, 4 revolving arms, 5 supports, 6 push springs, 7 drive devices, 8 pressing plates, 9 air cylinders, 10 grinding belts, 11 mounting plates, 12 shields, 13 supporting seats, 14 limiting blocks, 15 adjusting handles, 16 rotating wheel drive motors, 17 ejector blocks and 18 band saws.
Detailed Description
The following further describes embodiments of the present invention in order to facilitate further understanding of the present invention by those skilled in the art, and does not constitute a limitation to the right thereof.
A band saw blade rough grinding machine comprises a welding seam grinding mechanism and a saw back grinding mechanism which are arranged on a stand 1, the saw back grinding mechanism is arranged above the welding seam grinding mechanism, the welding seam grinding mechanism comprises a band saw fixing table 2 fixedly arranged on the stand 1, a grinding wheel 3 for grinding a welding seam is arranged above the band saw fixing table 2, the axis of the grinding wheel 3 is vertically arranged, a vertical rotating rod 4 is arranged on the stand 1 through a support 5, the upper part of the rotating rod 4 is in threaded connection with the support 5, a push spring 6 connected with the lower part of the rotating rod 4 is arranged below the rotating rod 4, the rotating rod 4 and the push spring 6 form a lifting adjusting structure, a driving device 7 is fixedly arranged on the rotating rod 4 through a mounting seat, the output shaft of the driving device 7 is fixedly connected with the grinding wheel 3 for driving, a pressing plate 8 is respectively arranged above the band saw fixing tables 2 at two sides of the grinding wheel 3, the pressing plate 8 is driven by a matched telescopic device, and the pressing plate 8 is matched with the band saw fixing table 2 for pressing the band saw;
a table top for installing and using the belt saw fixing table 2 is arranged on the stand 1;
saw back of body grind mechanism include abrasive band 10 and mounting panel 11, mounting panel 11 passes through the pillar setting and grinds mechanism top at the saw back of body, install the runner transmission who matches with abrasive band 10 on mounting panel 11, abrasive band 10 install on runner transmission, cover on mounting panel 11 and be equipped with protection casing 12, set up on protection casing 12 and supply the grinding mouth that the band saw ground to use, the abrasive band part stretches out the grinding mouth and constitutes the grinding station, is equipped with the supporting seat 13 that is used for supporting the band saw on the mounting panel that grinds mouthful the place ahead.
And two sides of the grinding opening are both fixedly provided with limit blocks 14.
The telescopic device is a cylinder 9, and the pressing plate 8 is fixedly arranged on a piston rod of the cylinder 9.
The driving device 7 is a grinding wheel driving motor.
An adjusting handle 15 is fixedly arranged at the upper part of the rotating rod 4.
The rotating wheel transmission device comprises two rotating wheels fixedly arranged on the mounting plate 11, the grinding belt 10 is fixedly sleeved on the two rotating wheels, one rotating wheel is driven by a matched rotating wheel driving motor 16, and an ejector block 17 used for ejecting the grinding belt out of a grinding opening is fixedly arranged in the grinding belt 10.
When the band saw is used, after the band saw 18 is welded, the welding seam is uneven, the band saw 18 is fixed on the band saw fixing table 2 through the pressing plate 8, then an operator holds the grinding wheel driving motor by one hand to control the position of the grinding wheel 3, operates the adjusting handle 15 by the other hand to control the height of the grinding wheel 3, and then polishes the end faces of two sides of the band saw 18; after the end surfaces of the two sides of the band saw 18 are polished, the band saw 18 is placed on the supporting seat 13, and then the back of the band saw 18 is polished by the grinding belt 10.
Claims (6)
1. A band saw blade rough grinding machine which is characterized in that: the welding seam grinding mechanism comprises a welding seam grinding mechanism and a saw back grinding mechanism which are arranged on a stand, wherein the saw back grinding mechanism is arranged above the welding seam grinding mechanism, the welding seam grinding mechanism comprises a band saw fixing table fixedly arranged on the stand, a grinding wheel for grinding a welding seam is arranged above the band saw fixing table, the axis of the grinding wheel is vertically arranged, a vertical rotating rod is arranged on the stand through a support, the upper part of the rotating rod is connected with the support through threads, a push spring connected with the lower part of the rotating rod is arranged below the rotating rod, the rotating rod and the push spring form a lifting adjusting structure, a driving device is fixedly arranged on the rotating rod through a mounting seat, the output shaft of the driving device is fixedly connected with the grinding wheel for driving, a pressing plate is respectively arranged above the band saw fixing tables at two sides of the grinding wheel, the pressing plates are driven through matched telescopic devices, and the pressing plates;
the saw back of the body grinds the mechanism and includes abrasive band and mounting panel, the mounting panel passes through the pillar setting and grinds the mechanism top at the saw back of the body, install the runner transmission who matches with the abrasive band on the mounting panel, the abrasive band install on runner transmission, cover on the mounting panel and be equipped with the protection casing, set up on the protection casing and supply the band saw to grind the grinding mouth that uses, the abrasive band part stretches out the grinding mouth and constitutes the grinding station, is equipped with the supporting seat that is used for supporting the band saw on the mounting panel that grinds mouthful the place ahead.
2. A band saw blade rough grinding machine according to claim 1, characterized in that: and limiting blocks are fixedly arranged on two sides of the grinding port.
3. A band saw blade rough grinding machine according to claim 1, characterized in that: the telescopic device is an air cylinder, and the pressing plate is fixedly installed on a piston rod of the air cylinder.
4. A band saw blade rough grinding machine according to claim 1, characterized in that: the driving device is a grinding wheel driving motor.
5. A band saw blade rough grinding machine according to claim 1, characterized in that: and an adjusting handle is fixedly arranged at the upper part of the rotating rod.
6. A band saw blade rough grinding machine according to claim 1, characterized in that: the rotating wheel transmission device comprises two rotating wheels fixedly installed on the installation plate, the grinding belt is fixedly sleeved on the two rotating wheels, one rotating wheel is driven by a matched rotating wheel driving motor, and an ejector block used for ejecting the grinding belt out of a grinding opening is fixedly arranged in the grinding belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036990.5U CN211029478U (en) | 2019-11-22 | 2019-11-22 | Band saw blade rough grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036990.5U CN211029478U (en) | 2019-11-22 | 2019-11-22 | Band saw blade rough grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211029478U true CN211029478U (en) | 2020-07-17 |
Family
ID=71567021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922036990.5U Active CN211029478U (en) | 2019-11-22 | 2019-11-22 | Band saw blade rough grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211029478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647978A (en) * | 2022-11-25 | 2023-01-31 | 中科艾尔(北京)科技有限公司 | Saw blade weld grinding machine and method thereof |
-
2019
- 2019-11-22 CN CN201922036990.5U patent/CN211029478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115647978A (en) * | 2022-11-25 | 2023-01-31 | 中科艾尔(北京)科技有限公司 | Saw blade weld grinding machine and method thereof |
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