CN203062476U - Direct-pushing automatic bottom grinding machine for plate-type porcelain - Google Patents
Direct-pushing automatic bottom grinding machine for plate-type porcelain Download PDFInfo
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- CN203062476U CN203062476U CN 201220452717 CN201220452717U CN203062476U CN 203062476 U CN203062476 U CN 203062476U CN 201220452717 CN201220452717 CN 201220452717 CN 201220452717 U CN201220452717 U CN 201220452717U CN 203062476 U CN203062476 U CN 203062476U
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- porcelain
- tray
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Abstract
The utility model belongs to the field of ceramic machinery and relates to a direct-pushing automatic bottom grinding machine for plate-type porcelain. The direct-pushing automatic bottom grinding machine for the plate-type porcelain comprises a porcelain feeding and discharging device, a machine frame assembly, a driving device, a driven device, a tensioning device, a dust discharging device, a lifting device, a band pressing device, an abrasive band and a controller. The machine frame assembly is composed of a machine frame and a platform base plate. A tray guide rail is fixed on the platform base plate. The porcelain feeding and discharging device comprises a feeding air cylinder, a connecting body, a porcelain tray, positioning pins, a tray guide rail and a correlation sensor. A base of the porcelain tray is arranged on the tray guide rail through the positioning pins. The correlation sensor is fixed on the porcelain tray. The controller judges whether the porcelain exists on the porcelain tray according to a signal input by the correlation sensor and controls the feeding air cylinder to move to push and recover the tray. The band pressing device comprises a pressing and grinding plate and a guide rod air cylinder connected with the pressing and grinding plate. The direct-pushing automatic bottom grinding machine for the plate-type porcelain can improve the working environment of workers, and improve porcelain bottom grinding precision.
Description
Technical field
The utility model belongs to the ceramic machinery field, relates to machine at the bottom of a kind of mill.
Background technology
Last procedure of crockery such as class such as plate, plate processing is to remove the burr of bottom seamed edge or eliminate the bottom surface unevenness.Though machine existed at the bottom of part adapted to the automatic mill of production line, it is single to process the porcelain kind, and only is applicable to automatic tinuous production.At present, China's dish class porcelain is removed burr and mostly is independent process, do not circulate mostly in the middle of the automatic assembly line, the bottom ridges burr is also mainly removed based on manual, and this processing method not only efficient is low, the expense height, the very difficult assurance of machining accuracy and uniformity are poor, especially to operating personnel, grind hand easily, damage, labour intensity is big.If but be dissolved in the current transfer matic, from equipment be arranged into research and development expend very big.
The utility model content
The purpose of this utility model is the deficiency that overcomes existing mill end machine, provide machine at the bottom of a kind of novel automatic mill, thereby the instead of manual operation improves the working environment of workers, improves porcelain bottom grinding accuracy.The technical solution of the utility model is as follows:
A kind of direct-push dish class porcelain grinds end machine automatically, comprise porcelain in-out apparatus, housing assembly, drive unit, slave unit, tensioning apparatus, dust exhaust, lowering or hoisting gear, belt pressing device, abrasive band and controller, described housing assembly is made up of frame and platform substrate, wherein
At platform substrate tray rail is arranged fixedly, described porcelain in-out apparatus comprises feeding cylinder, connector, the porcelain pallet, alignment pin, tray rail and correlation sensor, the base of porcelain pallet is arranged on the tray rail by alignment pin, at the porcelain pallet correlation sensor is arranged fixedly, controller judges whether there is porcelain on the porcelain pallet according to the signal of correlation sensor input, and by the action of control feeding cylinder, make the porcelain pallet that is connected to the feeding cylinder end by connector be communicated with porcelain below tray rail is pushed to the abrasive band, and regain the porcelain of having polished;
Described drive unit comprises motor and connected driving wheel;
Described tensioning apparatus comprises regulating wheel, tension wheel shaft, tensioning wheel carrier, backstand, fixed hub, the axis of guide and tensioning spring, regulating wheel is fixed on the tensioning wheel carrier by tension wheel shaft, the tensioning wheel carrier links to each other with the axis of guide that can move in fixed hub 37, the axis of guide is outside equipped with tensioning spring, and fixed hub is fixed on the lowering or hoisting gear by backstand;
The abrasive band is enclosed within on driving wheel, driven pulley and the regulating wheel, and can move up and down along with lowering or hoisting gear, regulates the grinding height by lowering or hoisting gear;
Described belt pressing device comprises presses nog plate and coupled guide rod cylinder, and controller is after receiving that position sensor on the feeding cylinder sends the signal that puts in place, and the action of drive leader cylinder makes to press nog plate to push to push down the abrasive band and carries out grinding; After grinding finished, the guide rod cylinder action pressed nog plate to return.
As preferred embodiment, described lowering or hoisting gear comprises handwheel, power transmission shaft, shaft coupling, lift, lifting body, slide and line slide rail, drive power transmission shaft and shaft coupling rotation by handwheel, by lift lifting body is moved up and down at the effect lower edge of line slide rail slide, described drive unit, slave unit, tensioning apparatus and belt pressing device are fixed on the lifting body.
Tradition mill end machine is with the hands arrested dish class porcelain, by on the motion abrasive band grinding being carried out in the porcelain bottom.Because dish class porcelain has a large amount in variety thinner.The abrasive band very easily is ground to both hands when grinding porcelain bottom, and operating personnel adopt stance operation, fatigue easily.The utility model patent can make the abrasive band avoid hindering hand when the very thin dish class porcelain of grinding, and operating personnel can be sitting in the enterprising line operate in seat, and safety and comfort have been improved the working environment of workers; Porcelain to differing heights can be adjusted, and adapts to the grinding of many size discs class porcelain; Improved porcelain bottom grinding accuracy, the grinding time is adjustable, and adaptability is strong.
Description of drawings
Fig. 1 (a) is the front view that direct-push dish class porcelain grinds end machine automatically, and Fig. 1 (b) grinds the left view of end machine automatically for direct-push dish class porcelain;
Fig. 2 porcelain in-out apparatus;
Fig. 3 drive unit;
Fig. 4 (a) is the front view of lowering or hoisting gear, and Fig. 4 (b) is the left view of lowering or hoisting gear;
Fig. 5 belt pressing device;
Fig. 6 slave unit;
Fig. 7 (a) is the front view of tensioning apparatus, and Fig. 7 (b) is the left view of tensioning apparatus.
Among Fig. 1 (a) or Fig. 1 (b): 1 porcelain in-out apparatus, 2 housing assemblies, 3 drive units, 4 slave units, 5 tensioning apparatus, 6 dust exhausts, 7 lowering or hoisting gears, 8 belt pressing devices, 9 abrasive bands.
Among Fig. 2: 10 feeding cylinders, 11 connectors, 12 porcelain pallets, 13 correlation sensors, 14 tray rails, 15 alignment pins.
Among Fig. 3: 16 drive motors, 17 driving wheels.
Among Fig. 4 (a) or Fig. 4 (b): 18 handwheels, 19 power transmission shafts, 20 shaft couplings, 21 lifts, 22 lifting bodies, 23 slides, 24 line slide rails.
Among Fig. 5: 25 guide rod cylinder, 26 press nog plate.
Among Fig. 6: 27 bearings, 28 driven shafts, 29 driven pulleys
Among Fig. 7 (a) or Fig. 7 (b): 30 tuningout bolts, 31 regulating wheels, 32 tension wheel shafts, 33 tensioning wheel carriers, 34 connecting bolts, one, 35 backstand, 36 connecting bolts, two, 37 fixed hubs, 38 clamping screws, 39 guide fingers, 40 axis of guides, 41 tensioning springs.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
See Fig. 1 (a) and Fig. 1 (b), direct-push dish class porcelain of the present utility model grinds end machine automatically and comprises: porcelain in-out apparatus 1, housing assembly 2, drive unit 3, slave unit 4, tensioning apparatus 5, dust exhaust 6, lowering or hoisting gear 7, belt pressing device 8, abrasive band 9 and controller.
Porcelain in-out apparatus (Fig. 2) is made up of feeding cylinder 10, connector 11, porcelain pallet 12, correlation sensor 13, tray rail 14, alignment pin 15.The physical dimension of porcelain pallet 12 is related to the length and width of porcelain.The base of porcelain pallet 12 is installed on the tray rail 14, adopt correlation sensor 12 reasons: porcelain is put into porcelain pallet 12 by the existence of this sensor sensing porcelain, send signal to feeding cylinder 10, feeding cylinder 10 action is shifted porcelain pallet 12 below the abrasive band 9 onto together with porcelain by connector 11.Alignment pin 15 has a plurality of, can be installed in the pin-and-hole above the porcelain pallet 12 according to the porcelain size, in order to avoid porcelain breaks away from porcelain pallet 12 in motion process, but in grinding process also balance grinding force.
Drive unit (Fig. 3) adopts motor 16 directly to connect driving wheel 17.Drive abrasive band 9 rotations.
Lowering or hoisting gear (Fig. 4 (a) and Fig. 4 (b)) is by handwheel 18, power transmission shaft 19, and shaft coupling 20, lift 21, lifting body 22, slide 23, line slide rail 24 is formed.Drive power transmission shaft 19 by handwheel 18, shaft coupling 20 rotates, by lift 21 lifting body 22 is moved up and down at the effect lower edge of line slide rail 24 slide 23, four the bolt apertures in lifting body 22 the right are drive unit 3 installing holes, four the bolt apertures in lifting body 22 left sides are slave unit 4 installing holes, lifting body 22 middle parts two the bolt apertures of taking back are tensioning apparatus 5 installing holes, two microscler strips hole, lifting body 22 middle parts is belt pressing device 8 installing holes, so drive unit 3, slave unit 4, tensioning apparatus 5, belt pressing device 8 all is installed on the lifting body 22, abrasive band 9 is enclosed within driving wheel 17, driven pulley 29, on the regulating wheel 31, when therefore lifting body 22 moves up and down, the abrasive band also moves up and down, and then regulates the grinding height.
Tensioning apparatus (Fig. 7 (a) and Fig. 7 (b)) is mainly by tuningout bolt 30, regulating wheel 31, tension wheel shaft 32, tensioning wheel carrier 33, connecting bolt 1, backstand 35, connecting bolt 2 36, fixed hub 37, clamping screw 38, guide finger 39, the axis of guide 40, tensioning spring 41 constitutes.Regulating wheel 31 is installed on the tensioning wheel carrier 33 by tension wheel shaft 32, tensioning wheel carrier 33 links to each other with the axis of guide 40 by connecting bolt 1, the axis of guide 40 can move in fixed hub 37, guide finger 39 can guarantee not rotate when the axis of guide 40 moves, tensioning spring 41 is arranged outside the axis of guide 40, fixed hub 37 bolt 38 that is locked is fixed on the backstand 35, and connecting bolt 2 36 is fixed on backstand 35 on the lifting body 22.In the time will being enclosed within abrasive band 9 on driving wheel 17, driven pulley 29, the regulating wheel 31, earlier regulating wheel 31 people for pressing down, tensioning spring 41 is compressed, the axis of guide 40 moves down along fixed hub 37, after abrasive band 9 is enclosed within on driving wheel 17, driven pulley 29, the regulating wheel 31, cancel artificial pressure, tensioning spring 41 is replied distortion, push up back regulating wheel 31, abrasive band 9 is tensioned.When skew takes place in abrasive band 9 motions.Can regulate tuningout bolt 30 abrasive band 9 is adjusted back to the tram.
Operation principle is: regulate the grinding height according to the porcelain height by lowering or hoisting gear 7.Driving wheel 17 drives abrasive band 9 runnings, then bottom-up being placed on the porcelain pallet 12 of dish class porcelain, after the infrared correlation sensor 13 that is installed in porcelain pallet both sides is sensed porcelain on the porcelain pallet, signal is passed to controller, controller sends feeding cylinder 10 actions that control signal drives porcelain in-out apparatus 1, feeding cylinder 10 is shifted porcelain pallet 12 below the abrasive band 9 onto together with porcelain, after putting in place, send signal by the position sensor on the feeding cylinder 10, pass to controller, controller sends guide rod cylinder 25 actions that control signal drives belt pressing device 8, pressing nog plate 26 to push, push down 9 grinding porcelain bottom, abrasive band, the porcelain powder is drained by dust exhaust 6, and the grinding time can be set, when being ground to after, guide rod cylinder 25 actions press nog plate 26 to return.Position sensor on the guide rod cylinder 25 sends signal and passes to controller, controller sends feeding cylinder 10 actions in the control signal driving porcelain in-out apparatus 1, porcelain pallet 12 is regained together with the porcelain after grinding, behind the taking-up porcelain, put next porcelain again, circulation is carried out.
Claims (2)
1. a direct-push dish class porcelain grinds end machine automatically, comprise porcelain in-out apparatus, housing assembly, drive unit, slave unit, tensioning apparatus, dust exhaust, lowering or hoisting gear, belt pressing device, abrasive band and controller, described housing assembly is made up of frame and platform substrate, it is characterized in that
At platform substrate tray rail is arranged fixedly, described porcelain in-out apparatus comprises feeding cylinder, connector, the porcelain pallet, alignment pin, tray rail and correlation sensor, the base of porcelain pallet is arranged on the tray rail by alignment pin, at the porcelain pallet correlation sensor is arranged fixedly, controller judges whether there is porcelain on the porcelain pallet according to the signal of correlation sensor input, and by the action of control feeding cylinder, make the porcelain pallet that is connected to the feeding cylinder end by connector be communicated with porcelain below tray rail is pushed to the abrasive band, and regain the porcelain of having polished;
Described drive unit comprises motor and connected driving wheel;
Described tensioning apparatus comprises regulating wheel, tension wheel shaft, tensioning wheel carrier, backstand, fixed hub, the axis of guide and tensioning spring, regulating wheel is fixed on the tensioning wheel carrier by tension wheel shaft, the tensioning wheel carrier links to each other with the axis of guide that can move in fixed hub (37), the axis of guide is outside equipped with tensioning spring, and fixed hub is fixed on the lowering or hoisting gear by backstand;
The abrasive band is enclosed within on driving wheel, driven pulley and the regulating wheel, and can move up and down along with lowering or hoisting gear, regulates the grinding height by lowering or hoisting gear;
Described belt pressing device comprises presses nog plate and coupled guide rod cylinder, and controller is after receiving that position sensor on the feeding cylinder sends the signal that puts in place, and the action of drive leader cylinder makes to press nog plate to push to push down the abrasive band and carries out grinding; After grinding finished, the guide rod cylinder action pressed nog plate to return.
2. direct-push dish class porcelain according to claim 1 grinds end machine automatically, it is characterized in that, described lowering or hoisting gear comprises handwheel, power transmission shaft, shaft coupling, lift, lifting body, slide and line slide rail, drive power transmission shaft and shaft coupling rotation by handwheel, by lift lifting body is moved up and down at the effect lower edge of line slide rail slide, described drive unit, slave unit, tensioning apparatus and belt pressing device are fixed on the lifting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220452717 CN203062476U (en) | 2012-09-06 | 2012-09-06 | Direct-pushing automatic bottom grinding machine for plate-type porcelain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220452717 CN203062476U (en) | 2012-09-06 | 2012-09-06 | Direct-pushing automatic bottom grinding machine for plate-type porcelain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062476U true CN203062476U (en) | 2013-07-17 |
Family
ID=48761302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220452717 Withdrawn - After Issue CN203062476U (en) | 2012-09-06 | 2012-09-06 | Direct-pushing automatic bottom grinding machine for plate-type porcelain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062476U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825526A (en) * | 2012-09-06 | 2012-12-19 | 唐山学院 | Direct-pushing automatic bottom rubbing machine for disc-type porcelain |
| CN107671654A (en) * | 2017-11-14 | 2018-02-09 | 福建兴恒机械科技有限公司 | Glued board roughly grinds device |
| CN112405251A (en) * | 2020-12-01 | 2021-02-26 | 宁波丞智科技有限公司 | Passive compliant mechanism, grinding head assembly, contact force calculation method and abrasive belt machine |
-
2012
- 2012-09-06 CN CN 201220452717 patent/CN203062476U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825526A (en) * | 2012-09-06 | 2012-12-19 | 唐山学院 | Direct-pushing automatic bottom rubbing machine for disc-type porcelain |
| CN107671654A (en) * | 2017-11-14 | 2018-02-09 | 福建兴恒机械科技有限公司 | Glued board roughly grinds device |
| CN112405251A (en) * | 2020-12-01 | 2021-02-26 | 宁波丞智科技有限公司 | Passive compliant mechanism, grinding head assembly, contact force calculation method and abrasive belt machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130717 Effective date of abandoning: 20150107 |
|
| RGAV | Abandon patent right to avoid regrant |