CN103659412A - Automatic feed mechanism of grinding machine - Google Patents
Automatic feed mechanism of grinding machine Download PDFInfo
- Publication number
- CN103659412A CN103659412A CN201210319795.3A CN201210319795A CN103659412A CN 103659412 A CN103659412 A CN 103659412A CN 201210319795 A CN201210319795 A CN 201210319795A CN 103659412 A CN103659412 A CN 103659412A
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- China
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- ground
- holder
- workpiece
- platform
- slide
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- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses an automatic feed mechanism of a grinding machine. The automatic feed mechanism aims to solve the problem that due to the fact that a known grinding machine needs manual feeding, machining cost and defective products are increased. The automatic feed mechanism is mainly composed of a platform, a material barrel and a material pushing unit, workpieces to be grinded in the material barrel are made to move forwards along a feed rail of the platform in sequence by controlling the material pushing unit to move repeatedly, and therefore the function of automatic feeding can be achieved, the aim of lowering machining cost is achieved, and the defective products are avoided.
Description
Technical field
The present invention relates to a kind of grinding machine, particularly relate to a kind of automatic feeding mechanism of grinding machine.
Background technology
Grinding machine is the wherein a kind of of precision instrument machine, its principle is to utilize the high-speed grinding cutter metal material processing different to various soft or hards of attaching grinding wheel, namely with emery wheel high-speed rotary, transfer and grind, use and obtain high-precision workpiece to be ground, yet, this grinding machine, in the process of grinding operation, still has the following defect that needs improvement:
Because the material loading of this workpiece to be ground is all to rely on manually to complete, manpower gradually shortage today, real is that one of processing cost is born greatly, secondly, because this workpiece to be ground has the restriction that direction arranges, therefore by the artificial material-uploading style of carrying out workpiece to be ground when the workpiece to be ground in the face of a large amount of, easily produce direction wrong misoperation be set, cause the generation of defective products.
So, how to develop a kind of automatic feeding mechanism of grinding machine, it can address the above problem, and is R&D motives of the present invention.
Summary of the invention
The object of the present invention is to provide a kind of automatic feeding mechanism of grinding machine, it mainly makes workpiece to be ground be able to automatic feed, to cut down finished cost.
Another object of the present invention is to provide a kind of automatic feeding mechanism of grinding machine, and direction when it mainly makes workpiece charging to be ground is consistent, avoids grinding out defective products.
In order to reach aforementioned object, the automatic feeding mechanism according to the invention provides a kind of grinding machine, is applicable to treat grinding work-piece and carries out charging, and this automatic feeding mechanism comprises: a platform, has a feeding track sliding for this workpiece to be ground, one barrel, is located at this platform, and has a pushing space and forming with this feeding track for the overlapped hopper of this workpiece to be ground, and this hopper has a discharging opening skidding off for this workpiece to be ground, one pusher unit, be located at this platform one side, and there is a holder, one slide, one cylinder pressure, an and pusher group, wherein this holder is located at a side of this platform, this slide can prolong this feeding track direction and be slidedly arranged on this holder, this cylinder pressure has a cylinder body that is fixedly arranged on this holder, and one to be located at this cylinder body interior and be fixedly arranged on the piston rod of this slide on scalable action ground, this pusher is mounted on this slide, and there is limited post and a projection that is fixedly arranged on this holder, one is hubbed at the ratchet of this holder, this ratchet has one can pass through the pusher portion of this pushing space, one supports or departs from the stopper section of this limited post, an and extension, and be provided with a spring between this extension and this projection.
Further, discharging opening one side of described barrel convexes with a stopper, and described workpiece side to be ground has a recess passing through for described stopper.
Further, the holder of described pusher group has a holder protuberance setting firmly for described cylinder body, and described slide has a slide protuberance setting firmly for described piston rod.
Further, described automatic feeding mechanism more includes the order bill unit that is located at described platform, described order bill unit has a positioning block, a Location resilient piece and a locating wheel, wherein said locating piece is fixedly arranged on described platform, described Location resilient piece one end is fixedly arranged on described locating piece, described locating wheel is fixedly arranged on the described Location resilient piece other end, and the feeding track of corresponding described platform, to compress the described workpiece to be ground in location.
Relevant the present invention is for reaching above-mentioned purpose, and the technology adopting, means and other effect, hereby lift a better possible embodiments and coordinate graphic being described in detail as follows.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is stereogram of the present invention;
Fig. 2 is the partial enlarged drawing of Fig. 1;
Fig. 3 is top view of the present invention;
Fig. 4 is stereogram of the present invention, shows the stereoscopic-state of barrel and workpiece to be ground;
Fig. 5 is side view of the present invention, shows barrel, workpiece to be ground, establishes state with the group of platform;
Fig. 6 is upper pseudosection of the present invention, shows the configuration of barrel and workpiece to be ground;
Fig. 7 is stereogram of the present invention, shows the stereoscopic-state of pusher unit;
Fig. 8 is profile of the present invention, shows the profile status of pusher unit;
Fig. 9 is stereogram of the present invention, shows the stereoscopic-state of order bill unit;
Figure 10 is side view of the present invention, shows that order bill unit compresses the state of location workpiece to be ground;
Figure 11 is the cardon of doing of the present invention, shows that pusher unit is in the state of initial position;
Figure 12 is the cardon of doing of the present invention, shows that pusher unit promotes the state of belt grinding thing;
Figure 13 is the cardon of doing of the present invention, shows the backhaul state after pusher unit pusher;
Figure 14 is the cardon of doing of the present invention, shows that pusher unit returns to the state of initial position.
Primary clustering symbol description:
Hopper 32 discharging openings 33
Location resilient piece 42 locating wheels 43
Pusher unit A
Piston rod 532
Pusher group 60 limited posts 61
Pusher portion 631 stopper sections 632
The specific embodiment
The automatic feeding mechanism of a kind of grinding machine that the embodiment of the present invention provides, be applicable to treat grinding work-piece 10 and carry out charging, as shown in Figure 4, these workpiece 10 sides to be ground have a recess 11, as Figure 1-3, this automatic feeding mechanism is mainly comprised of a platform 20, a barrel 30, a pusher unit A and 40, two order bills unit, wherein:
This platform 20, has a feeding track 21 sliding for this workpiece 10 to be ground.
Consult shown in Fig. 2,4,5,6, this barrel 30, be located at this platform 20, and there is a pushing space 31 and forming with this feeding track 21 for the overlapped hopper 32 of this workpiece 10 to be ground, and this hopper 32 has a discharging opening 33 skidding off for this workpiece 10 to be ground, these discharging opening 33 1 sides convex with a stopper 34, and the recess 11 that 34 pairs of this stoppers should workpiece 10 sides to be ground, is taken away and skidded off by this discharging opening 33 smoothly for this workpiece 10 to be ground.
Consult Fig. 2, 7, shown in 8, this pusher unit A, be located at this platform 20 1 sides, and there is a holder 51, one slide 52, one cylinder pressure 53, and the isostructural pusher group 60 of two-phase, wherein this holder 51 is located at a side of this platform 20, and there is a holder protuberance 511, this slide 52 can prolong these feeding track 21 directions and be slidedly arranged on this holder 51, and there is a slide protuberance 521, this cylinder pressure 53 has a cylinder body 531 that is fixedly arranged on this holder protuberance 521, and one to be located at this cylinder body 531 interior and be fixedly arranged on the piston rod 532 of this slide protuberance 521 on scalable action ground, this two pushers group 60 is located at this slide 52, and respectively there is limited post 61 and a projection 62 that is fixedly arranged on this holder 51, one is hubbed at the ratchet 63 of this holder 51, this ratchet 63 has one can pass through the pusher portion 631 of this pushing space 31, one supports or departs from the stopper section 632 of this limited post 61, an and extension 633, and between this extension 633 and this projection 62, be provided with a spring 64.
Consult shown in Fig. 2,9,10, this two order bills unit 40 is same structure, and be located at this platform 20, respectively this order bill unit 40 has a positioning block 41, a Location resilient piece 42 and a locating wheel 43, wherein this locating piece 41 is fixedly arranged on this platform 20, and these Location resilient piece 42 one end are fixedly arranged on this locating piece 41, and this locating wheel 43 is fixedly arranged on this Location resilient piece 42 other ends, and to feeding track 21 that should platform 20, to compress location, be slidedly arranged on this workpiece 10 to be ground on this feeding track 21.
The above is structure and the configuration explanation thereof of each main member of the embodiment of the present invention.Assembling mode and effect thereof as for the embodiment of the present invention make the following instructions.
Accordingly, consult Fig. 2, 5, 11, when this barrel 30 interior overlapped while being provided with a plurality of workpiece 10 to be ground, lowermost this workpiece 10 to be ground can be placed on the feeding track 21 of this platform 20 and be positioned at the pushing space 31 that this barrel 30 and this feeding track 21 form simultaneously, now, the piston rod 532 of controlling this cylinder pressure 53 stretches out towards these order bill unit 40 directions, use and drive this slide 52 to prolong this feeding track 21 directions slips, the pusher group 60 of being simultaneously located on this slide 52 produces with moving, its actuator state as shown in figure 12, now, the pusher portion 631 of this ratchet 63 promotes this workpiece 10 to be ground through this pushing space 31, this ratchet 63 is in promoting the process of this workpiece 10 to be ground, due to the stopper section 632 of this ratchet 63, support this limited post 61 and cannot pivotable, therefore this ratchet 63 is able to smoothly this workpiece 10 to be ground be pushed away to this barrel 30, and make this workpiece 10 to be ground along this feeding track 21, slide onto this order bill unit 40 belows, with the locating wheel 43 by this order bill unit 40, compress location, its positioning states as shown in figure 10, and after the interior lowermost workpiece 10 to be ground of this barrel 30 pushed away from, the workpiece to be ground 10 of top can drop downwards and is positioned on the feeding track 21 of this platform 20 and is positioned at this pushing space 31 simultaneously, to wait for, pushed away from this barrel 30.
And then, consult Figure 13, shown in Figure 14, controlling the piston rod 532 of this cylinder pressure 53 retracts towards this barrel 30, now, when the workpiece to be ground 10 of being located by this order bill unit 40 is encountered by the pusher portion 631 of left side ratchet 63, or the pusher portion 631 of rightward pawl 63 is while meeting the workpiece 10 to be ground in this barrel 30, reverse pivotable one angle of this ratchet 63 meeting, make the stopper section 632 of this ratchet 63 depart from this limited post 61, the extension 633 of this ratchet 63 makes this spring 64 accumulate an elastic restoring force away from this projection 62 simultaneously, until the pusher portion 631 of this ratchet 63 departs from this workpiece 10 to be ground, 63, this ratchet returns to normal, to wait for next pusher operation.
Accordingly, the piston rod 532 of this cylinder pressure 53 of repetitive control stretches out and retraction, can control this pusher group 60 continues the workpiece to be ground in this barrel 30 10 to promote, reach automatically feed function, and do not need to see through, manually do not complete, therefore the present invention is by the design of this automatic feeding mechanism, make this workpiece 10 to be ground be able to automatic feed, really reached the object cutting down finished cost.
It should be noted that, because the present invention convexes with a stopper 34 in discharging opening 33 1 sides of this barrel 30, these workpiece 10 sides to be ground have a recess 11 passing through for this stopper 34, therefore, once this workpiece 10 to be ground, be positioned over hopper 32 anisotropies of this barrel 30, this workpiece 10 to be ground cannot be pushed away by this pusher unit A, and the direction of using while guaranteeing this workpiece 10 charging to be ground is consistent, avoids grinding out defective products.
By specific embodiment, the present invention is had been described in detail above, but these are not construed as limiting the invention.Without departing from the principles of the present invention, those skilled in the art also can make many distortion and improvement, and these also should be considered as protection scope of the present invention.
Claims (4)
1. an automatic feeding mechanism for grinding machine, is applicable to treat grinding work-piece and carries out charging, it is characterized in that, described automatic feeding mechanism comprises:
One platform, has a feeding track sliding for described workpiece to be ground;
One barrel, is located at described platform, and has a pushing space and forming with described feeding track for the overlapped hopper of described workpiece to be ground, and described hopper has a discharging opening skidding off for described workpiece to be ground;
One pusher unit, be located at described platform one side, and there is a holder, one slide, one cylinder pressure, an and pusher group, wherein said holder is located at a side of described platform, described slide can prolong described feeding track direction and be slidedly arranged on described holder, described cylinder pressure has a cylinder body that is fixedly arranged on described holder, and one to be located at described cylinder body interior and be fixedly arranged on the piston rod of described slide on scalable action ground, described pusher is mounted on described slide, and there is limited post and a projection that is fixedly arranged on described holder, one is hubbed at the ratchet of described holder, described ratchet has one can be by the pusher portion of described pushing space, one supports or departs from the stopper section of described limited post, an and extension, and be provided with a spring between described extension and described projection.
2. the automatic feeding mechanism of grinding machine as claimed in claim 1, is characterized in that: discharging opening one side of described barrel convexes with a stopper, and described workpiece side to be ground has a recess passing through for described stopper.
3. the automatic feeding mechanism of grinding machine as claimed in claim 1, is characterized in that: the holder of described pusher group has a holder protuberance setting firmly for described cylinder body, and described slide has a slide protuberance setting firmly for described piston rod.
4. the automatic feeding mechanism of grinding machine as claimed in claim 1, it is characterized in that: described automatic feeding mechanism more includes the order bill unit that is located at described platform, described order bill unit has a positioning block, a Location resilient piece and a locating wheel, wherein said locating piece is fixedly arranged on described platform, described Location resilient piece one end is fixedly arranged on described locating piece, described locating wheel is fixedly arranged on the described Location resilient piece other end, and the feeding track of corresponding described platform, to compress the described workpiece to be ground in location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210319795.3A CN103659412A (en) | 2012-08-31 | 2012-08-31 | Automatic feed mechanism of grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210319795.3A CN103659412A (en) | 2012-08-31 | 2012-08-31 | Automatic feed mechanism of grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659412A true CN103659412A (en) | 2014-03-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210319795.3A Pending CN103659412A (en) | 2012-08-31 | 2012-08-31 | Automatic feed mechanism of grinding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN103659412A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095668A1 (en) * | 2014-12-16 | 2016-06-23 | 天津大学 | Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof |
| CN109277919A (en) * | 2018-11-14 | 2019-01-29 | 漳浦金盛智能科技有限公司 | Sander |
| CN110355689A (en) * | 2019-07-05 | 2019-10-22 | 温州职业技术学院 | Automatic feeding device of spring grinding machine |
| CN112621170A (en) * | 2021-01-05 | 2021-04-09 | 胡英平 | Automatic production equipment for bolt for computer radiator |
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| EP1516696A1 (en) * | 2003-09-19 | 2005-03-23 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Bar feeder and machine assembly with such a bar feeder |
| CN201525641U (en) * | 2009-08-31 | 2010-07-14 | 新郑市东升炭素有限公司 | Automatic feeding machine |
| KR20120059706A (en) * | 2010-12-01 | 2012-06-11 | 두산인프라코어 주식회사 | the palette feeder of the automatic palette changer |
| CN202278276U (en) * | 2011-09-02 | 2012-06-20 | 莱州市山普管件制造有限公司 | Feeding device |
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| CN202344326U (en) * | 2011-10-19 | 2012-07-25 | 无锡市阳通机械设备有限公司 | Material pushing device |
| CN202400568U (en) * | 2011-12-30 | 2012-08-29 | 瑞安市昊腾机械有限公司 | Automatic material pushing device |
| CN202804919U (en) * | 2012-08-31 | 2013-03-20 | 李宜君 | Automatic feeding mechanism for grinder |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1516696A1 (en) * | 2003-09-19 | 2005-03-23 | Trumpf Werkzeugmaschinen GmbH + Co. KG | Bar feeder and machine assembly with such a bar feeder |
| CN201525641U (en) * | 2009-08-31 | 2010-07-14 | 新郑市东升炭素有限公司 | Automatic feeding machine |
| KR20120059706A (en) * | 2010-12-01 | 2012-06-11 | 두산인프라코어 주식회사 | the palette feeder of the automatic palette changer |
| CN202292242U (en) * | 2011-07-12 | 2012-07-04 | 上海宝研机械液压技术发展有限公司 | Automatic feeding device for plate production |
| CN202296196U (en) * | 2011-08-31 | 2012-07-04 | 莱州市山普管件制造有限公司 | Rear automatic feeding device |
| CN202278276U (en) * | 2011-09-02 | 2012-06-20 | 莱州市山普管件制造有限公司 | Feeding device |
| CN202278547U (en) * | 2011-09-02 | 2012-06-20 | 莱州市山普管件制造有限公司 | Feeding device of pipe twister |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016095668A1 (en) * | 2014-12-16 | 2016-06-23 | 天津大学 | Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof |
| US9855635B2 (en) | 2014-12-16 | 2018-01-02 | Tianjin University | Cylindrical-component grinding device, and workpiece advancing apparatus and grinding method thereof |
| CN109277919A (en) * | 2018-11-14 | 2019-01-29 | 漳浦金盛智能科技有限公司 | Sander |
| CN109277919B (en) * | 2018-11-14 | 2024-03-22 | 漳浦金盛智能科技有限公司 | Polisher |
| CN110355689A (en) * | 2019-07-05 | 2019-10-22 | 温州职业技术学院 | Automatic feeding device of spring grinding machine |
| CN110355689B (en) * | 2019-07-05 | 2020-04-24 | 温州职业技术学院 | Automatic feeding device of spring grinding machine |
| CN112621170A (en) * | 2021-01-05 | 2021-04-09 | 胡英平 | Automatic production equipment for bolt for computer radiator |
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Application publication date: 20140326 |