CN203993406U - Intelligence grinding machine - Google Patents
Intelligence grinding machine Download PDFInfo
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- CN203993406U CN203993406U CN201420449513.6U CN201420449513U CN203993406U CN 203993406 U CN203993406 U CN 203993406U CN 201420449513 U CN201420449513 U CN 201420449513U CN 203993406 U CN203993406 U CN 203993406U
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Abstract
A kind of intelligent grinding machine, comprise crossbeam, crossbeam is provided with along the mechanical arm of horizontal guide rail action, crossbeam below is provided with work piece platform, thickness detection apparatus, flip-arm and disk successively, above the side of disk, is provided with grinding wheel unit, and work piece platform is provided with workpiece guide rod, mechanical arm is provided with riser guide, cylinder is arranged on mechanical arm, drives magnechuck along riser guide lifting, is provided with the spring for cushioning above magnechuck.The utility model also coordinates the mode of the spring for cushioning by air cylinder driven lifting is set on mechanical arm, simplify the structure of mechanical arm, especially simplified control mode, high-low limit point by cylinder carrys out control action precision, significantly simplify control difficulty, especially pass through to adopt the mode of spring buffer, thereby without accurately controlling mechanical height and position.The horizontal drive of mechanical arm adopts Timing Belt, has especially adopted Timing Belt to fix, and the mode of driving wheel motion, has reduced the cost of equipment.
Description
Technical field
The utility model relates to grinding machine field, particularly a kind of intelligent grinding machine for batch truncated cone-shaped workpiece such as plain grinding saw blades.
Background technology
In truncated cone-shaped batch workpiece process, enterprise staff demand is large, and working environment Cha ﹑ labour intensity is high conventionally, and workman can not multi-machine operation.In the course of the work, because material thickness differs, finished product requires strict, requires also high to employee quality.In today of economic and scientific and technological high speed development, traditional grinding machine is more and more not suitable with extensive modern production.
Chinese patent literature CN 102328251 A, disclose a kind of Intelligent horizontal shaft truncated cone surface grinding machine, comprise grinder bed, workbench, and a side of workbench is provided with turn-over rig, automatic measuring thickness device, workpiece and bench clean device and workpiece bank bit; The top of workbench, turn-over rig and workpiece bank bit is provided with manipulator.A kind of Intelligent horizontal shaft truncated cone surface grinding machine that the utility model provides, by the turn-over rig, automatic measuring thickness device and the manipulator that arrange, has realized the two sides without artificial interference ground automation precessing saw sheet matrix, has improved greatly production efficiency.And because each step is by programme-control, also reduce human error, improved the quality of workpiece.But this grinder structure is comparatively complicated, adopt the mode that leading screw drives to need more employing servomotor, and the mode speed that adopts leading screw to drive is slower,
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of intelligent grinding machine, can simplify the structure of existing equipment, improves the speed of service, reduces holistic cost.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of intelligent grinding machine, comprise crossbeam, crossbeam is provided with along the mechanical arm of horizontal guide rail action, crossbeam below is provided with work piece platform, thickness detection apparatus, flip-arm and disk successively, above the side of disk, be provided with main shaft and emery wheel, work piece platform is provided with workpiece guide rod, mechanical arm is provided with riser guide, cylinder is arranged on mechanical arm, drive magnechuck along riser guide lifting, above magnechuck, be provided with the spring for cushioning.
When air cylinder driven magnechuck is positioned at limes superiors point, the distance between the lower surface of magnechuck and workpiece guide rod upper surface, is greater than the thickness of a workpiece, is less than the thickness of two workpiece.
Position on disk top for place work piece is provided with high pressure gas nozzle.
On crossbeam, be provided with the Timing Belt of arranging along horizontal guide rail, the two ends of Timing Belt are fixedly mounted on the two ends of crossbeam;
Mechanical arm is slidably mounted on horizontal guide rail, and mechanical arm is provided with the synchronous pulley engaging with Timing Belt, and synchronous pulley is connected with the reducing motor being fixedly mounted on mechanical arm.
Both sides at synchronous pulley are provided with straining pulley, and straining pulley is positioned at the opposite side that Timing Belt is relative with synchronous pulley, so that the cornerite between synchronous pulley and Timing Belt increases.
In described thickness detection apparatus, thickness detection head is slidably mounted on crossbeam below along fore-and-aft direction, and thickness detection apparatus is provided with monitor station turnover handle, and the lower end when lower end of thickness detection head is positioned at limes superiors point with magnechuck is concordant.
Described flip-arm is connected with rotary cylinder.
Described emery wheel is connected with grinding wheel drive mitor by main shaft, and emery wheel, main shaft and grinding wheel drive mitor assembly are connected with the nut piece in lifting ball-screw, and emery wheel lifting servomotor is connected with the leading screw in lifting ball-screw.
Described disk is connected with disk electric rotating machine by disk transmission mechanism, and disk is connected with the nut piece in turnover ball-screw with disk electric rotating machine assembly, and turnover servomotor is connected with the leading screw in turnover ball-screw.
The cushion stroke of described spring is more than or equal to the integral thickness of the actual stacking workpiece of workpiece guide rod.
The one intelligence grinding machine that the utility model provides, by being set on mechanical arm, air cylinder driven lifting also coordinates the mode of the spring for cushioning, simplify the structure of mechanical arm, especially simplified control mode, high-low limit point by cylinder carrys out control action precision, significantly simplify control difficulty, especially by adopting the mode of spring buffer, the height and position during without the each grabbing workpiece of accurate control mechanical arm.The horizontal drive of mechanical arm adopts Timing Belt, has especially adopted Timing Belt to fix, and the mode of driving wheel motion, has reduced the cost of equipment.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the schematic top plan view of the horizontal drive structure of mechanical arm in the utility model.
In figure: crossbeam 1, horizontal guide rail 2, Timing Belt 3, straining pulley 4, synchronous pulley 5, reducing motor 6, riser guide 7, emery wheel lifting servomotor 8, lifting ball-screw 9, pressing plate 10, cylinder 11, magnechuck 12, emery wheel 13, grinding wheel drive mitor 14, disk 15, disk transmission mechanism 16, flip-arm 17, rotary cylinder 18, turnover ball-screw 19, disk electric rotating machine 20, turnover servomotor 21, monitor station turnover handle 22, thickness detection head 23, work piece platform 24, workpiece guide rod 25, workpiece 26, spring 27.
Detailed description of the invention
In Fig. 1, a kind of intelligent grinding machine, comprise crossbeam 1, crossbeam 1 is provided with the mechanical arm moving along horizontal guide rail 2, and crossbeam 1 below is provided with work piece platform 24, thickness detection apparatus, flip-arm 17 and disk 15 successively, above the side of disk 15, be provided with main shaft and emery wheel, work piece platform 24 is provided with workpiece guide rod 25, and mechanical arm is provided with riser guide 7, and cylinder 11 is arranged on mechanical arm, drive magnechuck 12 along riser guide 7 liftings, above magnechuck 12, be provided with the spring 27 for cushioning.Adopt cylinder 11 to drive magnechuck 12 liftings, coordinate spring 27 to cushion magnechuck 12, therefore simplified lifting drives structure, cylinder only needs according to lifting signalizing activity, and without height control signal.By the buffering of spring, magnechuck 12 stops touching behind the top of workpiece, and now the cylinder 11 of mechanical arm continues descending stroke by spring buffer, on magnechuck 12, be provided with the preferred mechanical type contact switch contacting with workpiece top or the photo-electric for detection of workpiece top, magnetic field type contact-making switch, in the time that contact-making switch triggers, can provide the commutation signal that control cylinder 11 commutates, control system, for example PLC receives after commutation signal, it is the reversal valve action of control cylinder, make cylinder become ascending motion from descending motion, start magnechuck 12 simultaneously and adsorb workpiece.
The utility model, before and after the grinding of workpiece, utilizes the displacement transducer of thickness detection head 23 to measure thickness of workpiece, obtains the one-tenth-value thickness 1/10 of saw blade workpiece, and calculates based on this grinding parameter and control grinding flow process; Utilize the mechanical arm of PLC control, realize the automatic feeding, discharge of saw blade workpiece; Both are in conjunction with the full-automatic grinding processing that has realized workpiece.Saw blade grinding and the parallel running of manipulator feeding, discharge, realized full-automatic feeding, discharge, workpiece turn-over, bench clean.The moving Ce Liang ﹑ classification of workpiece material Hou Du ﹑ finished product thickness Zi.Automatically control the grinding machine depth of cut.Realize thus full intelligent machining.
The utlity model has 5 stations, is respectively work piece platform 24, thickness detection apparatus, flip-arm, disk and emery wheel.Carry out center control by 1 central control system.The displacement sensor system of 1 thickness detection head 23 is carried out thickness measure.3 servomotors of 3 driver drives and reversal valve control cylinder are realized the difference action of whole lathe.Complete cooling cleaning by 1 water treatment mechanism.Carry out air cleaning by 1 air treatment system.
The utility model has not only been saved a large amount of process times, and workpiece grinding process is full-automatic; Realize the target of high efficiency, high accuracy, easy to operate, environmental protection.By simplifying the structure of mechanical arm part, the utility model has also been simplified control, has reduced cost.
When cylinder 11 drives magnechuck 12 to be positioned at limes superiors point, the distance between the lower surface of magnechuck 12 and workpiece guide rod 25 upper surfaces, is greater than the thickness of a workpiece 26, is less than the thickness of two workpiece.Structure thus, guarantees that each can pick up a workpiece, and unnecessary workpiece can be stopped and fall by the upper end of workpiece guide rod 25.
Position on disk 15 tops for place work piece 26 is provided with high pressure gas nozzle.Structure thus, is convenient to destroy the moisture film that workpiece below forms, so that unload workpiece.
Preferred scheme, as in Fig. 1,2, is provided with the Timing Belt 3 of arranging along horizontal guide rail 2 on crossbeam 1, and in Fig. 1, Timing Belt 3 two ends are fixedly mounted on the two ends of crossbeam 1 by pressing plate 10;
Preferred scheme is as in Fig. 1,2, and mechanical arm is slidably mounted on horizontal guide rail 2, and mechanical arm is provided with the synchronous pulley 5 engaging with Timing Belt 3, and synchronous pulley 5 is connected with the reducing motor 6 being fixedly mounted on mechanical arm.Structure thus, has simplified the drive mechanism of mechanical arm horizontal movement, has reduced cost.
Be provided with straining pulley 4 in the both sides of synchronous pulley 5, straining pulley 4 is positioned at the opposite side that Timing Belt 3 is relative with synchronous pulley 5, so that the cornerite between synchronous pulley 5 and Timing Belt 3 increases.Preferred as in Fig. 2, the position of straining pulley 4 is can upper and lower adjusting, so that dismantle.
Preferred scheme is as in Fig. 1,2, in described thickness detection apparatus, thickness detection head 23 is slidably mounted on crossbeam 1 below along fore-and-aft direction, thickness detection apparatus is provided with monitor station turnover handle 22, for monitor station is moved to working position or is put into standby position, the lower end when lower end of thickness detection head 23 is positioned at limes superiors point with magnechuck 12 is concordant.Structure thus, makes thickness detection apparatus corresponding with the limes superiors point of cylinder, to simplify control.
Preferred scheme is as in Fig. 1, and described flip-arm 17 is connected with rotary cylinder 18.Structure thus, realizes workpiece 26 turn-overs.Position at flip-arm 17 is provided with cleaning device, for cleaning workpiece.
Preferred scheme is as in Fig. 1, in described grinding wheel unit, emery wheel 13 is connected with grinding wheel drive mitor 14 by main shaft, and emery wheel 13, main shaft and grinding wheel drive mitor 14 assemblies are connected with the nut piece in lifting ball-screw 9, and emery wheel lifting servomotor 8 is connected with the leading screw in lifting ball-screw 9.Structure thus, realizes the radial feed of workpiece.And for material loading and the discharging of cooperative mechanical arm.
Preferred scheme is as in Fig. 1, described disk 15 is connected with disk electric rotating machine 20 by disk transmission mechanism 16, disk 15 is connected with the nut piece in turnover ball-screw 19 with disk electric rotating machine 20 assemblies, and turnover servomotor 21 is connected with the leading screw in turnover ball-screw 19.Structure thus, realizes the radial feed of workpiece.And for material loading and the discharging of cooperative mechanical arm.
Preferred scheme is as in Fig. 1, and the cushion stroke of described spring 27 is more than or equal to the integral thickness of the actual stacking workpiece 26 of workpiece guide rod 25.Structure thus, so that mechanical arm is without controlling magnechuck 12 each descending height, as long as make the position of cylinder 11 in limit inferior point, magnechuck 12 is touched under the control of switch in time delay, can pick up the workpiece of arbitrary height on workpiece guide rod 25.Simplify thus control difficulty.Coordinate cylinder 11 to be positioned at the position of limes superiors point and the height of workpiece guide rod 25, guarantee that each can pick up a workpiece.Another effect of this structure is to play protection magnechuck 12, avoids damaging magnechuck 12 or mechanical arm in the contact-making switch inefficacy on magnechuck 12.
Claims (10)
1. an intelligent grinding machine, comprise crossbeam (1), crossbeam (1) is provided with along the mechanical arm of horizontal guide rail (2) action, crossbeam (1) below is provided with work piece platform (24) successively, thickness detection apparatus, flip-arm (17) and disk (15), side top at disk (15) is provided with main shaft and emery wheel, work piece platform (24) is provided with workpiece guide rod (25), it is characterized in that: mechanical arm is provided with riser guide (7), cylinder (11) is arranged on mechanical arm, drive magnechuck (12) along riser guide (7) lifting, be provided with the spring (27) for cushioning in magnechuck (12) top.
2. the intelligent grinding machine of one according to claim 1, it is characterized in that: when cylinder (11) drives magnechuck (12) to be positioned at limes superiors point, distance between the lower surface of magnechuck (12) and workpiece guide rod (25) upper surface, be greater than the thickness of a workpiece (26), be less than the thickness of two workpiece.
3. the intelligent grinding machine of one according to claim 1, is characterized in that: the position on disk (15) top for place work piece (26) is provided with high pressure gas nozzle.
4. the intelligent grinding machine of one according to claim 1, is characterized in that: on crossbeam (1), be provided with the Timing Belt (3) of arranging along horizontal guide rail (2), the two ends of Timing Belt (3) are fixedly mounted on the two ends of crossbeam (1);
It is upper that mechanical arm is slidably mounted on horizontal guide rail (2), and mechanical arm is provided with the synchronous pulley (5) engaging with Timing Belt (3), and synchronous pulley (5) is connected with the reducing motor (6) being fixedly mounted on mechanical arm.
5. the intelligent grinding machine of one according to claim 4, it is characterized in that: be provided with straining pulley (4) in the both sides of synchronous pulley (5), straining pulley (4) is positioned at the opposite side that Timing Belt (3) is relative with synchronous pulley (5), so that the cornerite between synchronous pulley (5) and Timing Belt (3) increases.
6. the intelligent grinding machine of one according to claim 1, it is characterized in that: in described thickness detection apparatus, thickness detection head (23) is slidably mounted on crossbeam (1) below along fore-and-aft direction, thickness detection apparatus is provided with monitor station turnover handle (22), and the lower end when lower end of thickness detection head (23) is positioned at limes superiors point with magnechuck (12) is concordant.
7. the intelligent grinding machine of one according to claim 1, is characterized in that: described flip-arm (17) is connected with rotary cylinder (18).
8. the intelligent grinding machine of one according to claim 1, it is characterized in that: described emery wheel (13) is connected with grinding wheel drive mitor (14) by main shaft, emery wheel (13), main shaft and grinding wheel drive mitor (14) assembly are connected with the nut piece in lifting ball-screw (9), and emery wheel lifting servomotor (8) is connected with the leading screw in lifting ball-screw (9).
9. the intelligent grinding machine of one according to claim 1, it is characterized in that: described disk (15) is connected with disk electric rotating machine (20) by disk transmission mechanism (16), disk (15) is connected with the nut piece in turnover ball-screw (19) with disk electric rotating machine (20) assembly, and turnover servomotor (21) is connected with the leading screw in turnover ball-screw (19).
10. the intelligent grinding machine of one according to claim 1, is characterized in that: the cushion stroke of described spring (27) is more than or equal to the integral thickness of the actual stacking workpiece of workpiece guide rod (25) (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449513.6U CN203993406U (en) | 2014-08-11 | 2014-08-11 | Intelligence grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420449513.6U CN203993406U (en) | 2014-08-11 | 2014-08-11 | Intelligence grinding machine |
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| Publication Number | Publication Date |
|---|---|
| CN203993406U true CN203993406U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420449513.6U Expired - Fee Related CN203993406U (en) | 2014-08-11 | 2014-08-11 | Intelligence grinding machine |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104608019A (en) * | 2014-12-12 | 2015-05-13 | 温岭市仁全机械设备有限公司 | Ship deck surface processing device |
| CN105023667A (en) * | 2015-07-24 | 2015-11-04 | 江苏南瓷绝缘子股份有限公司 | Device for controlling height of rod supporting insulators in blank state |
| CN105364682A (en) * | 2015-09-14 | 2016-03-02 | 林华 | Surface chip abrading device for finished steel product |
| CN105458846A (en) * | 2014-08-11 | 2016-04-06 | 宜昌迪森智能科技有限公司 | Intelligent grinding machine |
| CN108942534A (en) * | 2018-08-16 | 2018-12-07 | 陶佩林 | A kind of anti-stealing manhole cover automatic processing device |
| CN111113194A (en) * | 2020-01-19 | 2020-05-08 | 菁眸生物科技(上海)有限公司 | Device and method for polishing corners of hard corneal plastic endoscope |
| TWI745455B (en) * | 2016-10-26 | 2021-11-11 | 日商喜基雅精機製作所股份有限公司 | Grinder |
-
2014
- 2014-08-11 CN CN201420449513.6U patent/CN203993406U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458846A (en) * | 2014-08-11 | 2016-04-06 | 宜昌迪森智能科技有限公司 | Intelligent grinding machine |
| CN105458846B (en) * | 2014-08-11 | 2019-09-27 | 宜昌迪森智能科技有限公司 | Intelligent grinding machine |
| CN104608019A (en) * | 2014-12-12 | 2015-05-13 | 温岭市仁全机械设备有限公司 | Ship deck surface processing device |
| CN104608019B (en) * | 2014-12-12 | 2015-12-30 | 温岭市仁全机械设备有限公司 | A kind of ship deck surface processing device |
| CN105023667A (en) * | 2015-07-24 | 2015-11-04 | 江苏南瓷绝缘子股份有限公司 | Device for controlling height of rod supporting insulators in blank state |
| CN105023667B (en) * | 2015-07-24 | 2017-05-10 | 江苏南瓷绝缘子股份有限公司 | Device for controlling height of rod supporting insulators in blank state |
| CN105364682A (en) * | 2015-09-14 | 2016-03-02 | 林华 | Surface chip abrading device for finished steel product |
| TWI745455B (en) * | 2016-10-26 | 2021-11-11 | 日商喜基雅精機製作所股份有限公司 | Grinder |
| CN108942534A (en) * | 2018-08-16 | 2018-12-07 | 陶佩林 | A kind of anti-stealing manhole cover automatic processing device |
| CN111113194A (en) * | 2020-01-19 | 2020-05-08 | 菁眸生物科技(上海)有限公司 | Device and method for polishing corners of hard corneal plastic endoscope |
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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: 20141210 Termination date: 20190811 |
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| CF01 | Termination of patent right due to non-payment of annual fee |