CN105538060A - Feeding mechanism in automatic grinding device for outer rings of bearings - Google Patents
Feeding mechanism in automatic grinding device for outer rings of bearings Download PDFInfo
- Publication number
- CN105538060A CN105538060A CN201610099354.5A CN201610099354A CN105538060A CN 105538060 A CN105538060 A CN 105538060A CN 201610099354 A CN201610099354 A CN 201610099354A CN 105538060 A CN105538060 A CN 105538060A
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- CN
- China
- Prior art keywords
- feeding
- concave part
- shaped
- frame
- grinding device
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
- B24B5/355—Feeding means
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a feeding mechanism in an automatic grinding device for outer rings of bearings. A feeding unit comprises a feeding bottom plate, a feeding frame, a feeding conveyor belt, bearing plates, feeding rollers, a feeding motor, a U-shaped feeding mounting frame and a charging groove, wherein the feeding frame is fixedly connected onto the feeding bottom plate, the U-shaped feeding mounting frame is obliquely connected in an inner cavity of the feeding frame, the bottom end of the U-shaped feeding mounting frame is fixedly connected with the bottom surface of the feeding frame, the top end extends out of the feeding frame, the two feeding rollers are rotationally connected to upper and lower sides of the U-shaped feeding mounting frame, a rotating shaft of the feeding motor is connected with one of the feeding rollers, the feeding conveyor belt winds around the two feeding rollers, and the plurality of bearing plates are obliquely arranged on the feeding conveyor belt at certain intervals; a discharging port is formed in the side wall of one end of the U-shaped feeding mounting frame and communicated with the charging groove. The feeding mechanism is simple in structure, high in loading speed and high in stability and has few mechanical actions, the non-machining time is greatly shortened, and the efficiency is improved.
Description
technical field:
The present invention relates to the feed mechanism in a kind of bearing outer ring automatic grinding device.
background technology:
Feed mechanism in existing bearing outer ring grinding attachment will be when batch will be delivered on lathe wait bearing of polishing, the material loading time is longer, and in feeding process, bearing easily rolls, operating personnel are needed to adjust the position of bearing outer ring to be ground in said mechanism incessantly, increase the workload of operating personnel, reduce operating efficiency, increase labour cost.
Therefore, necessary the deficiency solving prior art is improved to prior art.
summary of the invention:
The present invention provides the feed mechanism in a kind of bearing outer ring automatic grinding device to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: the feed mechanism in a kind of bearing outer ring automatic grinding device, described feeding unit comprises feeding bottom plate, feeding frame, infeed conveyor, stock supporting plate, material-feeding rolling wheels, feeding motor, U-shaped feeding installing rack and feed well, described feeding frame is fixedly connected on feeding bottom plate, U-shaped feeding installing rack tilts to be connected in the inner chamber of feeding frame, and the bottom of U-shaped feeding installing rack is fixedly connected with the bottom surface of feeding frame, top is stretched out outside feeding frame, two material-feeding rolling wheels are rotatably connected on the both sides up and down of U-shaped feeding installing rack respectively, the rotating shaft of feeding motor is connected with material-feeding rolling wheels described in, infeed conveyor winding is on two material-feeding rolling wheels, some stock supporting plates mutually across a certain distance be inclined on infeed conveyor, described U-shaped feeding installing rack one end sidewall is provided with discharging opening, and feed well is connected with this discharging opening.
Further, described feed well comprises limiting section, the first concave part of U-shape and the second concave part of U-shape, described limiting section is fixedly connected on the left side of the first concave part, second concave part tilts to be connected to the right side of the first concave part, and the groove of the second concave part is connected with the groove of the first concave part.
Further, the front side sidewall of described first concave part is provided with the charging aperture of arc-shaped, and described limiting section is placed in the left side of this charging aperture.
Further, on front side of described first concave part the root edge of sidewall lower than the root edge of rear side sidewall.
Further, described limiting section is provided with some hemispherical salient points.
Further, the angle of inclination of described stock supporting plate on infeed conveyor is equal with the angle of inclination of the second concave part.
The present invention has following beneficial effect:
Structure of the present invention is simple, and easy to use, mechanical action is few, and material loading speed is fast, and stability is strong, greatly reduces non-process time, improves efficiency.
accompanying drawing illustrates:
Fig. 1 is feeding machine structure figure of the present invention.
Fig. 2 is the tomograph of feed well in the present invention.
Fig. 3 is the plane structure chart of Fig. 2 feed well.
Fig. 4 is the sectional view of the first concave part in Fig. 3 feed well.
detailed description of the invention:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Please refer to shown in Fig. 1, feed mechanism in a kind of bearing outer ring automatic grinding device of the present invention, comprise feeding bottom plate 601, feeding frame 602, infeed conveyor 604, stock supporting plate 605, material-feeding rolling wheels, feeding motor and U-shaped feeding installing rack 603, feeding frame 602 is fixedly connected on feeding bottom plate 601, U-shaped feeding installing rack 603 tilts to be connected in the inner chamber of feeding frame 602, and the bottom of U-shaped feeding installing rack 603 is fixedly connected with the bottom surface of feeding frame 602, top is stretched out outside feeding frame 602, two material-feeding rolling wheels are rotatably connected on the both sides up and down (not shown in FIG.) of U-shaped feeding installing rack 603 respectively, feeding motor is fixedly connected on U-shaped feeding installing rack 603, and the rotating shaft of feeding motor is connected (not shown in FIG.) with a material-feeding rolling wheels, infeed conveyor 604 is by two material-feeding rolling wheels being rotatably connected in the groove of U-shaped feeding installing rack 603, on some stock supporting plate 605 phases surface being inclined in infeed conveyor 604 across a certain distance.
The left side sidewall of U-shaped feeding installing rack 603 is provided with a discharging opening 606, and feed well 10 is connected with this discharging opening 606.
As Fig. 2 and Fig. 3, feed well 10 in the present invention comprises limiting section 100, first concave part 101 and the second concave part 102, first concave part 101 and the second concave part 102 are U-shape, limiting section 100 is fixedly connected on the left side of the first concave part 101, second concave part 102 tilts to be connected to the right side of the first concave part 101, and the groove of the second concave part 102 is connected with the groove of the first concave part 101.
In the present invention, the angle of inclination of stock supporting plate 605 on infeed conveyor 604 is equal with the angle of inclination of the second concave part 102.
The front side sidewall of the first concave part 101 is provided with the charging aperture 103 for being taken out by bearing outer ring 400 to be ground, and the arc diameter of this charging aperture 103 is greater than the external diameter of bearing outer ring 400 to be ground.Limiting section 100 is located at the left side of this charging aperture 103.
The present invention is for ease of taking out bearing outer ring 400 to be ground from the charging aperture 103 the first concave part 101, and the bottom surface of the first concave part 101 is ramp structure, namely on front side of the first concave part 101 root edge of sidewall lower than the root edge of rear side sidewall, as Fig. 4.
For being convenient to take out bearing outer ring to be ground further, limiting section 100 is provided with some hemispherical salient points 106.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (6)
1. the feed mechanism in a bearing outer ring automatic grinding device, it is characterized in that: comprise feeding bottom plate (601), feeding frame (602), infeed conveyor (604), stock supporting plate (605), material-feeding rolling wheels, feeding motor, U-shaped feeding installing rack (603) and feed well (10), described feeding frame (602) is fixedly connected on feeding bottom plate (601), U-shaped feeding installing rack (603) tilts to be connected in the inner chamber of feeding frame (602), and the bottom of U-shaped feeding installing rack (603) is fixedly connected with the bottom surface of feeding frame (602), feeding frame (602) is stretched out outward in top, two material-feeding rolling wheels are rotatably connected on the both sides up and down of U-shaped feeding installing rack (603) respectively, the rotating shaft of feeding motor is connected with material-feeding rolling wheels described in, infeed conveyor (604) winding is on two material-feeding rolling wheels, some stock supporting plates (605) mutually across a certain distance be inclined on infeed conveyor (604), described U-shaped feeding installing rack (603) one end sidewall is provided with discharging opening (606), and feed well (10) is connected with this discharging opening (606).
2. the feed mechanism in bearing outer ring automatic grinding device as claimed in claim 1, it is characterized in that: described feed well (10) comprises limiting section (100), first concave part (101) of U-shape and second concave part (102) of U-shape, described limiting section (100) is fixedly connected on the left side of the first concave part (101), second concave part (102) tilts to be connected to the right side of the first concave part (101), and the groove of the second concave part is connected with the groove of the first concave part.
3. the feed mechanism in bearing outer ring automatic grinding device as claimed in claim 2, it is characterized in that: the front side sidewall of described first concave part (101) is provided with the charging aperture (103) of arc-shaped, and described limiting section (100) is placed in the left side of this charging aperture (103).
4. the feed mechanism in bearing outer ring automatic grinding device as claimed in claim 2, is characterized in that: the root edge of described first concave part (101) front side sidewall is lower than the root edge of rear side sidewall.
5. the feed mechanism in bearing outer ring automatic grinding device as claimed in claim 2, is characterized in that: described limiting section (100) is provided with some hemispherical salient points (106).
6. the feed mechanism in bearing outer ring automatic grinding device as claimed in claim 2, is characterized in that: the angle of inclination of described stock supporting plate (605) on infeed conveyor (604) is equal with the angle of inclination of the second concave part (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610099354.5A CN105538060B (en) | 2016-02-24 | 2016-02-24 | A kind of feed mechanism in bearing outer ring automatic grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610099354.5A CN105538060B (en) | 2016-02-24 | 2016-02-24 | A kind of feed mechanism in bearing outer ring automatic grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105538060A true CN105538060A (en) | 2016-05-04 |
| CN105538060B CN105538060B (en) | 2018-01-23 |
Family
ID=55817857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610099354.5A Expired - Fee Related CN105538060B (en) | 2016-02-24 | 2016-02-24 | A kind of feed mechanism in bearing outer ring automatic grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105538060B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2166403A5 (en) * | 1971-07-15 | 1973-08-17 | Roulements Soc Nouvelle | |
| WO2008074174A1 (en) * | 2006-12-19 | 2008-06-26 | Robotic Consulting S.A.R.L. | Device for automatically supplying a machining work station of a machine tool with mechanical parts |
| CN102615558A (en) * | 2012-02-24 | 2012-08-01 | 浙江明星轴承有限公司 | Bearing-ring grinder loading machine |
| CN203210134U (en) * | 2013-05-03 | 2013-09-25 | 上虞市丰达轴承有限公司 | Feeding mechanism of centreless bearing grinding machine |
| CN203438016U (en) * | 2013-09-10 | 2014-02-19 | 宁波中宏轴承集团有限公司 | Automatic feeding machine for centerless mill |
| CN103722488A (en) * | 2013-12-23 | 2014-04-16 | 浙江五环轴承集团有限公司 | Lifting device for automatic feeder of center-less grinding machine |
| CN204748217U (en) * | 2015-06-18 | 2015-11-11 | 浙江信石精密滚动体有限公司 | Centerless grinder automatic alarm material loading machine |
| CN205438050U (en) * | 2016-02-24 | 2016-08-10 | 镇江精工轴承厂 | Feeding mechanism in bearing inner race automatic grinding device |
-
2016
- 2016-02-24 CN CN201610099354.5A patent/CN105538060B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2166403A5 (en) * | 1971-07-15 | 1973-08-17 | Roulements Soc Nouvelle | |
| WO2008074174A1 (en) * | 2006-12-19 | 2008-06-26 | Robotic Consulting S.A.R.L. | Device for automatically supplying a machining work station of a machine tool with mechanical parts |
| CN102615558A (en) * | 2012-02-24 | 2012-08-01 | 浙江明星轴承有限公司 | Bearing-ring grinder loading machine |
| CN203210134U (en) * | 2013-05-03 | 2013-09-25 | 上虞市丰达轴承有限公司 | Feeding mechanism of centreless bearing grinding machine |
| CN203438016U (en) * | 2013-09-10 | 2014-02-19 | 宁波中宏轴承集团有限公司 | Automatic feeding machine for centerless mill |
| CN103722488A (en) * | 2013-12-23 | 2014-04-16 | 浙江五环轴承集团有限公司 | Lifting device for automatic feeder of center-less grinding machine |
| CN204748217U (en) * | 2015-06-18 | 2015-11-11 | 浙江信石精密滚动体有限公司 | Centerless grinder automatic alarm material loading machine |
| CN205438050U (en) * | 2016-02-24 | 2016-08-10 | 镇江精工轴承厂 | Feeding mechanism in bearing inner race automatic grinding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105538060B (en) | 2018-01-23 |
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Granted publication date: 20180123 Termination date: 20190224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |