CN104249278A - Novel feeding device of centerless grinding machine - Google Patents
Novel feeding device of centerless grinding machine Download PDFInfo
- Publication number
- CN104249278A CN104249278A CN201310265941.3A CN201310265941A CN104249278A CN 104249278 A CN104249278 A CN 104249278A CN 201310265941 A CN201310265941 A CN 201310265941A CN 104249278 A CN104249278 A CN 104249278A
- Authority
- CN
- China
- Prior art keywords
- feeding device
- hopper
- discharging opening
- platform
- discharge port
- 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.)
- Pending
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
-
- 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)
- Feeding Of Articles To Conveyors (AREA)
Abstract
The invention discloses a novel feeding device of a centerless grinding machine. The feeding device comprises a pedestal, wherein a holding hopper is supported above the pedestal by L-shaped supporting frames; one end of the holding hopper is provided with a discharge port; a delivery pipeline is inserted in the discharge port; a semi-circumference pre-delivery platform is arranged in the holding hopper; one end of the pre-delivery platform is connected with the discharge port; an inverted U-shaped bracket is inserted above the pre-delivery platform; a hollow cylinder is arranged at one end, inserted into the holding hopper, of the inverted U-shaped bracket; a baffle plate capable of adjusting height is also fixedly arranged at the discharge port through a screw; a vibrator is arranged between the pedestal and the holding hopper. The feeding device has the advantages of novel structure, convenience in operation, no blockage at the discharge port, continuous discharge of a raw material and capability of saving time and labor due to no need of working personnel for guard.
Description
Technical field
The present invention relates to a kind of centerless grinder, especially a kind of Novel feeding device of centerless grinder.
Background technology
At present, the processing and manufacturing of drill bit, usual employing centerless grinder is processed, and the feed mechanism of existing centerless grinder is easy to block discharging opening in the process of feeding, makes feeding not connect the situation occurring interruption, at this moment the artificial help feed mechanism of staff is just needed to carry out feeding, such feed mechanism needs artificial guard, loses time, man power and material, particularly discharging opening blocking, causes the idle running of machine.
Summary of the invention
In order to solve the problem, the invention provides a kind of Novel feeding device of the centerless grinder avoiding discharging opening to block.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of Novel feeding device of centerless grinder, pay-off comprises base, be supported with by L-type bracing frame above base and put hopper, the one end of putting hopper is provided with discharging opening, be inserted with conveyance conduit in discharge outlet, put in hopper be provided with half circumference send on platform, the one end sending on platform connects discharging opening, be inserted with inverted U support sending on above platform, on inverted U support, insert the one end of putting in hopper and be provided with hollow cylinder.
Further improvement of the present invention is: sending on platform is the wide other end narrow structure in one end, and the one end near discharging opening is narrow.
Further improvement of the present invention is: be also screwed height-adjustable baffle plate in discharge outlet.
Further improvement of the present invention is: at base with put between hopper and be provided with bobbing machine.
The invention has the beneficial effects as follows: pay-off of the present invention can regulate the diameter of discharging by baffle plate, be applicable to the raw material discharging of different-diameter, by the vibrations of bobbing machine, raw material entering into slowly is sent on platform, then raw material is by sending on the hollow cylinder on platform, make originally to have arranged when distance discharging opening one end distance, uninterrupted when guarantee discharge hole for discharge, and can not block.
Novel structure of the present invention, easy to operate, discharge outlet does not block, and raw material discharging is uninterrupted, and does not need staff to guard, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is top view of the present invention.
Fig. 3 is the structural representation of inverted U support of the present invention.
Wherein: 1-base, 2-puts hopper, 3-discharging opening, 4-conveyance conduit, and 5-sends on platform, 6-inverted U support, 7-hollow cylinder, 8-baffle plate, 9-bobbing machine.
Detailed description of the invention
In order to deepen the understanding of the present invention, be described in further detail the present invention below in conjunction with drawings and Examples, this embodiment, only for explaining the present invention, not forming protection scope of the present invention and limiting.
As Figure 1-3, the present invention is a kind of Novel feeding device of centerless grinder, described pay-off comprises base 1, be supported with by L-type bracing frame above described base 1 and put hopper 2, described base 1 and described putting between hopper 2 are provided with bobbing machine 9, by the vibration of described bobbing machine 9, raw material is avoided to sink to the bottom, but also slowly can move to discharge outlet by vibration raw material, described one end of putting hopper 2 is provided with discharging opening 3, conveyance conduit 4 is inserted with at described discharging opening 3 place, raw material enters in centerless grinder by conveyance conduit 4, described put in hopper 2 be provided with half circumference send on platform 5, the described platform 5 that sends on is for the wide other end narrow structure in one end, one end near described discharging opening 3 is narrow, described one end sending on platform 5 connects described discharging opening 3, raw material is slowly moved to narrow place by the place of money, narrow place is born incessantly so much raw material and naturally to be dropped a part, then remaining raw material can enter into discharging opening and then discharging, inverted U support 6 is inserted with described sending on above platform 5, on described inverted U support 6, the one end of putting described in insertion in hopper 2 is provided with hollow cylinder 7, first by hollow cylinder 7 before raw material enters discharging opening, make the raw material energy ordered arrangement entering discharging opening, avoid the blocking causing discharge outlet, and can ensure that the raw material in conveyance conduit is uninterrupted, height-adjustable baffle plate 8 has also been screwed at described discharging opening 3 place, the size regulating discharging opening can be carried out according to the raw material of different-diameter.
Pay-off of the present invention can regulate the diameter of discharging by baffle plate, be applicable to the raw material discharging of different-diameter, by the vibrations of bobbing machine, raw material entering into slowly is sent on platform, then raw material is by sending on the hollow cylinder on platform, make originally to have arranged when distance discharging opening one end distance, uninterrupted when guarantee discharge hole for discharge, and can not block.
Novel structure of the present invention, easy to operate, discharge outlet does not block, and raw material discharging is uninterrupted, and does not need staff to guard, time saving and energy saving.
Claims (4)
1. the Novel feeding device of a centerless grinder, described pay-off comprises base (1), be supported with by L-type bracing frame in the top of described base (1) and put hopper (2), described one end of putting hopper (2) is provided with discharging opening (3), conveyance conduit (4) is inserted with at described discharging opening (3) place, it is characterized in that: described put in hopper (2) be provided with half circumference send on platform (5), described one end sending on platform (5) connects described discharging opening (3), inverted U support (6) is inserted with in described platform (5) top that sends on, on described inverted U support (6), the one end of putting described in insertion in hopper (2) is provided with hollow cylinder (7).
2. the Novel feeding device of a kind of centerless grinder according to claim 1, is characterized in that: described in send on platform (5) for the wide other end narrow structure in one end, the one end near described discharging opening (3) is narrow.
3. the Novel feeding device of a kind of centerless grinder according to claim 1, is characterized in that: be also screwed height-adjustable baffle plate (8) at described discharging opening (3) place.
4. the Novel feeding device of a kind of centerless grinder according to claim 1, is characterized in that: described base (1) and described putting between hopper (2) are provided with bobbing machine (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310265941.3A CN104249278A (en) | 2013-06-28 | 2013-06-28 | Novel feeding device of centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310265941.3A CN104249278A (en) | 2013-06-28 | 2013-06-28 | Novel feeding device of centerless grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104249278A true CN104249278A (en) | 2014-12-31 |
Family
ID=52184707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310265941.3A Pending CN104249278A (en) | 2013-06-28 | 2013-06-28 | Novel feeding device of centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104249278A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5335779A (en) * | 1993-07-02 | 1994-08-09 | Spirol International Corporation | Vibratory feeder |
| CN201280335Y (en) * | 2008-09-11 | 2009-07-29 | 三明恒顺印刷机械有限公司 | Feeding mechanism of vibrating disk |
| CN102092567A (en) * | 2010-11-27 | 2011-06-15 | 温州中科自动化设备有限公司 | Multifunctional adjustable vibrating tray |
| CN202147999U (en) * | 2011-07-11 | 2012-02-22 | 东睦(江门)粉末冶金有限公司 | Automatic feeding plate |
| EP2511201A1 (en) * | 2011-04-14 | 2012-10-17 | Paolo Tarabotti | Vibrating feeder with circular plan shape |
| CN203357163U (en) * | 2013-06-28 | 2013-12-25 | 江苏天工工具有限公司 | Novel feeding device of centerless grinding machine |
-
2013
- 2013-06-28 CN CN201310265941.3A patent/CN104249278A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5335779A (en) * | 1993-07-02 | 1994-08-09 | Spirol International Corporation | Vibratory feeder |
| CN201280335Y (en) * | 2008-09-11 | 2009-07-29 | 三明恒顺印刷机械有限公司 | Feeding mechanism of vibrating disk |
| CN102092567A (en) * | 2010-11-27 | 2011-06-15 | 温州中科自动化设备有限公司 | Multifunctional adjustable vibrating tray |
| EP2511201A1 (en) * | 2011-04-14 | 2012-10-17 | Paolo Tarabotti | Vibrating feeder with circular plan shape |
| CN202147999U (en) * | 2011-07-11 | 2012-02-22 | 东睦(江门)粉末冶金有限公司 | Automatic feeding plate |
| CN203357163U (en) * | 2013-06-28 | 2013-12-25 | 江苏天工工具有限公司 | Novel feeding device of centerless grinding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141231 |
|
| WD01 | Invention patent application deemed withdrawn after publication |