CN204148988U - Arc-shaped workpiece extrados rotary grinding device - Google Patents
Arc-shaped workpiece extrados rotary grinding device Download PDFInfo
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- CN204148988U CN204148988U CN201420568639.5U CN201420568639U CN204148988U CN 204148988 U CN204148988 U CN 204148988U CN 201420568639 U CN201420568639 U CN 201420568639U CN 204148988 U CN204148988 U CN 204148988U
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- fixed arm
- extrados
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- shaped workpiece
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Abstract
The utility model relates to a kind of arc-shaped workpiece extrados rotary grinding device, and comprise base, the base left and right sides is respectively arranged with left support post and right support post, and left support post and right support post top are connected with crossbeam; On crossbeam, the left and right sides is provided with fixed bar, and fixed bar lower end is all connected with connecting rod, and connecting rod bottom is provided with fast pulley, and the upper and lower both sides of fast pulley are provided with fixed arm and lower fixed arm respectively; All processing work is installed between upper fixed arm and lower fixed arm; Top, base centre position is provided with slideway, slideway top is provided with hydraulic press, hydraulic press is connected with hydraulic column, hydraulic column top is provided with motor support plate, motor support plate top is provided with motor, motor top is provided with motor shaft, motor shaft is respectively arranged with grinding wheel and lower grinding wheel.This utility model device can carry out rotation processing for the extrados of arc-shaped workpiece effectively, adopts suitable fastening means, effectively can carry out grinding.
Description
Technical field
The utility model relates to a kind of arc-shaped workpiece extrados rotary grinding device, belongs to mechanical workpieces processing technique field.
Background technology
In daily generation, often having some specific workpiece needs to process, to meet some specific functions.In actual production processing, Work treatment installation can not meet all types of work pieces process.For the workpiece meeting some specific functions is processed, need to provide corresponding equipment to process.Wherein, the extrados for arc-shaped workpiece is processed, then need to provide corresponding fastening and processing mode, to meet special process requirements.
Utility model content
The purpose of this utility model is to provide a kind of arc-shaped workpiece extrados rotary grinding device, to carry out grinding for the extrados of arc-shaped workpiece better, and improves working (machining) efficiency and the crudy of arc-shaped workpiece.
To achieve these goals, the technical solution of the utility model is as follows.
A kind of arc-shaped workpiece extrados rotary grinding device, comprise base, the base left and right sides is respectively arranged with left support post and right support post, and left support post and right support post top are connected with crossbeam; On crossbeam, the left and right sides is provided with fixed bar, and fixed bar lower end is all connected with connecting rod, and connecting rod bottom is provided with fast pulley, and the upper and lower both sides of fast pulley are provided with fixed arm and lower fixed arm respectively; All workpiece to be processed is installed between upper fixed arm and lower fixed arm; Top, base centre position is provided with slideway, slideway top is provided with hydraulic press, hydraulic press is connected with hydraulic column, hydraulic column top is provided with motor support plate, motor support plate top is provided with motor, motor top is provided with motor shaft, motor shaft is respectively arranged with grinding wheel and lower grinding wheel.
Further, bottom hydraulic press, the left and right sides is all provided with roller, and roller is arranged in slideway; The hydraulic press left and right sides is provided with pull bar.
Further, fixed bar is all arranged through crossbeam, and fixed bar is respectively arranged with clamp nut and lower clamp nut in the bottom of crossbeam and bottom.
Further, upper fixed arm and lower fixed arm top are respectively arranged with fixed block and lower fixed block, and upper fixed block and lower fixed block are respectively arranged with fastening bolt and lower fastening bolt.
Further, lower fixed arm and fast pulley junction are provided with lower fixed arm fixed block, and lower fixed arm fixed block upper and lower is respectively arranged with set bolt and lower set bolt.
In this device, can be close on fast pulley by the middle part of workpiece to be processed intrados, workpiece to be processed upper and lower is fixed with fixed block and lower fixed block respectively, then with lower fixed arm fixed block, lower fixed arm position is fixed, finally tighten fastening bolt and lower fastening bolt respectively, upper set bolt and lower set bolt, like this, just workpiece to be processed can be fixed, the right and left can fix one simultaneously.The height of hydraulic column is adjusted by adjustment hydraulic press, thus the height of adjustment motor, make the upper grinding wheel on motor shaft and lower grinding wheel arrive the position of required grinding.Switched on power by motor, driven by motor motor shaft rotates, thus drives grinding wheel motor shaft.Promote pull bar, hydraulic press moves to the left or to the right on slideway, thus carries out polishing processing for the processing work extrados on the left side or the right.
The beneficial effect of this utility model is: this utility model device can carry out rotation processing for the extrados of arc-shaped workpiece effectively, adopt suitable fastening means, grinding is given after can effectively fixing for arc-shaped workpiece, disposablely can process more than one piece, improve the efficiency of processing grinding.
Accompanying drawing explanation
Fig. 1 is institute's operative installations structural representation in the utility model embodiment.
Description of symbols in figure: 1, base; 2, slideway; 3, pull bar; 4, roller; 5, hydraulic press; 6, hydraulic column; 7, motor support plate; 8, lower grinding wheel; 9, lower fastening bolt; 10, lower fixed block; 11, left support post; 12, right support bar; 13, lower fixed arm; 14, lower set bolt; 15, lower fixed arm fixed block; 16, upper set bolt; 17, fast pulley; 18, connecting rod; 19, lower clamp nut; 20, upper clamp nut; 21, fixed bar; 22, upper fixed arm; 23, processing work; 24, upper fixed block; 25, upper fastening bolt; 26, motor shaft; 27, motor; 28, upper grinding wheel; 29, crossbeam.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described, better to understand the utility model.
Arc-shaped workpiece extrados rotary grinding device, comprises base 1 as shown in Figure 1, and base 1 left and right sides is respectively arranged with left support post 11 and right support post 12, and left support post 11 and right support post 12 top are connected with crossbeam 29; On crossbeam 29, the left and right sides is provided with fixed bar 21, and fixed bar 21 lower end is all connected with connecting rod 18, and connecting rod 18 bottom is provided with fast pulley 17, and fast pulley about 17 both sides are provided with fixed arm 22 and lower fixed arm 13 respectively; Between upper fixed arm 22 and lower fixed arm 13, workpiece to be processed 23 is all installed; Top, base 1 centre position is provided with slideway 2, slideway 2 top is provided with hydraulic press 5, hydraulic press 5 is connected with hydraulic column 6, hydraulic column 6 top is provided with motor support plate 7, motor support plate 7 top is provided with motor 27, motor 27 top is provided with motor shaft 26, motor shaft 26 is respectively arranged with grinding wheel 28 and lower grinding wheel 8.Bottom hydraulic press 5, the left and right sides is all provided with roller 4, and roller 4 is arranged in slideway 2; Hydraulic press 5 left and right sides is provided with pull bar 3.Fixed bar 21 is all arranged through crossbeam 29, and fixed bar 21 is respectively arranged with clamp nut 20 and lower clamp nut 19 in the bottom of crossbeam 29 and bottom.Upper fixed arm 22 and lower fixed arm 13 top are respectively arranged with fixed block 24 and lower fixed block 10, and upper fixed block 24 and lower fixed block 10 are respectively arranged with fastening bolt 25 and lower fastening bolt 9.Lower fixed arm 13 is provided with lower fixed arm fixed block 15 with fast pulley 17 junction, and lower fixed arm fixed block 15 upper and lower is respectively arranged with set bolt 16 and lower set bolt 14.
When this device is specifically implemented, be close on fast pulley 17 by the middle part of workpiece to be processed 23 intrados, workpiece to be processed 23 upper and lower is fixed with fixed block 24 and lower fixed block 10 respectively, then with lower fixed arm fixed block 15, lower fixed arm 13 position is fixed, finally tighten fastening bolt 25 and lower fastening bolt 9 respectively, upper set bolt 16 and lower set bolt 14, like this, just workpiece to be processed 23 can be fixed, the right and left can fix one simultaneously.The height of hydraulic column 6 is adjusted by adjustment hydraulic press 5, thus the height of adjustment motor 27, make the upper grinding wheel 28 on motor shaft 26 and lower grinding wheel 8 arrive the position of required grinding.Switched on power by motor 27, motor 27 drive motor axle 26 rotates, thus drives grinding wheel motor shaft.Promote pull bar 3, hydraulic press 4 moves to the left or to the right on slideway 2, thus carries out polishing processing for processing work 23 extrados on the left side or the right.
The above is preferred embodiment of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (5)
1. an arc-shaped workpiece extrados rotary grinding device, comprises base, and the base left and right sides is respectively arranged with left support post and right support post, and left support post and right support post top are connected with crossbeam; It is characterized in that: on described crossbeam, the left and right sides is provided with fixed bar, described fixed bar lower end is all connected with connecting rod, and described connecting rod bottom is provided with fast pulley, and the upper and lower both sides of described fast pulley are provided with fixed arm and lower fixed arm respectively; All processing work is installed between fixed arm and lower fixed arm; Top, described base centre position is provided with slideway, described slideway top is provided with hydraulic press, described hydraulic press is connected with hydraulic column, described hydraulic column top is provided with motor support plate, described motor support plate top is provided with motor, described motor top is provided with motor shaft, described motor shaft is respectively arranged with grinding wheel and lower grinding wheel.
2. arc-shaped workpiece extrados rotary grinding device according to claim 1, it is characterized in that: bottom described hydraulic press, the left and right sides is all provided with roller, described roller is arranged in slideway; The described hydraulic press left and right sides is provided with pull bar.
3. arc-shaped workpiece extrados rotary grinding device according to claim 1, is characterized in that: described fixed bar is all arranged through crossbeam, and described fixed bar is respectively arranged with clamp nut and lower clamp nut in the bottom of crossbeam and bottom.
4. arc-shaped workpiece extrados rotary grinding device according to claim 1, it is characterized in that: fixed arm and lower fixed arm top are respectively arranged with fixed block and lower fixed block, fixed piece and lower fixed block are respectively arranged with fastening bolt and lower fastening bolt.
5. arc-shaped workpiece extrados rotary grinding device according to claim 1, it is characterized in that: described lower fixed arm and fast pulley junction are provided with lower fixed arm fixed block, described lower fixed arm fixed block upper and lower is respectively arranged with set bolt and lower set bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568639.5U CN204148988U (en) | 2014-09-28 | 2014-09-28 | Arc-shaped workpiece extrados rotary grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420568639.5U CN204148988U (en) | 2014-09-28 | 2014-09-28 | Arc-shaped workpiece extrados rotary grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204148988U true CN204148988U (en) | 2015-02-11 |
Family
ID=52507141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420568639.5U Expired - Fee Related CN204148988U (en) | 2014-09-28 | 2014-09-28 | Arc-shaped workpiece extrados rotary grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204148988U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942684A (en) * | 2015-06-19 | 2015-09-30 | 全友家私有限公司 | Sander for high-quality arc-shaped plate |
| CN105269455A (en) * | 2015-10-28 | 2016-01-27 | 青岛丰光精密机械股份有限公司 | Precision machining and grinding system |
| CN107263261A (en) * | 2017-07-14 | 2017-10-20 | 武汉船用机械有限责任公司 | The grinding fixture and processing method of a kind of hydraulic motor arc push rod |
| CN108081125A (en) * | 2017-11-08 | 2018-05-29 | 周玉龙 | A kind of hardware tool surface sander easy to use |
| CN113290471A (en) * | 2021-05-18 | 2021-08-24 | 麻晨晨 | Device for polishing cambered surface in metal processing |
-
2014
- 2014-09-28 CN CN201420568639.5U patent/CN204148988U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104942684A (en) * | 2015-06-19 | 2015-09-30 | 全友家私有限公司 | Sander for high-quality arc-shaped plate |
| CN104942684B (en) * | 2015-06-19 | 2017-04-12 | 全友家私有限公司 | Sander for high-quality arc-shaped plate |
| CN105269455A (en) * | 2015-10-28 | 2016-01-27 | 青岛丰光精密机械股份有限公司 | Precision machining and grinding system |
| CN107263261A (en) * | 2017-07-14 | 2017-10-20 | 武汉船用机械有限责任公司 | The grinding fixture and processing method of a kind of hydraulic motor arc push rod |
| CN107263261B (en) * | 2017-07-14 | 2019-08-23 | 武汉船用机械有限责任公司 | A kind of grinding fixture and processing method of hydraulic motor arc push rod |
| CN108081125A (en) * | 2017-11-08 | 2018-05-29 | 周玉龙 | A kind of hardware tool surface sander easy to use |
| CN108081125B (en) * | 2017-11-08 | 2019-05-17 | 江山市恒生实业有限公司 | A kind of hardware tool surface sander convenient to use |
| CN113290471A (en) * | 2021-05-18 | 2021-08-24 | 麻晨晨 | Device for polishing cambered surface in metal processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20170928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |