CN102862115A - Vibration grinding and polishing machine capable of sorting automatically - Google Patents
Vibration grinding and polishing machine capable of sorting automatically Download PDFInfo
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- CN102862115A CN102862115A CN 201210301651 CN201210301651A CN102862115A CN 102862115 A CN102862115 A CN 102862115A CN 201210301651 CN201210301651 CN 201210301651 CN 201210301651 A CN201210301651 A CN 201210301651A CN 102862115 A CN102862115 A CN 102862115A
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Abstract
The invention relates to vibration grinding equipment, in particular to a vibration grinding and polishing machine capable of sorting automatically which can separate and select workpieces and grinding materials without stop operation and can grind unqualified workpieces continuously. The vibration grinding and polishing machine capable of sorting automatically comprises a base (1), a vibration disc (3) and a vibration motor (4), wherein the vibration disc (3) is connected with the base (1) through a spring (2); and the vibration motor (4) is fixedly arranged in the centre of the vibration disc (3). The vibration grinding and polishing machine capable of sorting automatically is characterized in that the lower part of the outside wall of the vibration disc (3) and the bottom longitudinal section are connected into a whole to form an arc shape; a bump (5) of which the longitudinal section is triangular is formed at the bottom of the vibration disc (3); a discharging groove (6) is horizontally formed at the upper end of the vibration disc (3); a feeding plate (7) is arranged on one side of the bump (5); one end of the feeding plate (7) is hinged with the top end of the bump (5); the lower part of the feeding plate (7) is connected with a change-over switch arranged outside the vibration disc (3); the other end of the feeding plate (7) is lapped with the opening of the discharging groove (6) after being opened; and screen meshes are respectively arranged at the bottom of the discharging groove (6) and on the feeding plate (7).
Description
Technical field
The present invention relates to a kind of equipment of vibro-grinding, be specially a kind of vibro-grinding polishing machine of automatic material selecting.
Background technology
Grinding is with milling tool and grinding agent, removes the as thin as a wafer method for fine finishing of superficial layer of one deck from workpiece, is the finished machined of utilizing lap tool and the relative motion of workpiece under certain pressure that finished surface is carried out.Grinding can be used for processing various metals and nonmetallic materials, and the surface configuration of processing has the plane, the inside and outside face of cylinder and taper seat, and protruding, concave spherical surface, screw thread, the flank of tooth and other profiles, surface roughness can reach Ra0.63～0.01 micron.
Polishing is the modification processing that utilizes flexible polishing instrument and abrasive grain or other polishing mediums that surface of the work is carried out; polishing can not improve dimensional accuracy or the geometrical precision of workpiece; but to obtain smooth surface or bright luster as purpose; by abrasive material surface of the work is produced roll extrusion and micro cutting; thereby obtain the finished surface of light, surface roughness generally can reach Ra0.63～0.01 micron.When producing bearing steel ball in enormous quantities, the normal method that adopts tumbling, during rough polishing a large amount of steel balls, lime and abrasive material are placed in the tank shape cylinder of inclination, when cylinder rotates, make steel ball and abrasive material etc. in cylinder, roll randomly collision to reach the purpose of removing surperficial protruding cutting edge of a knife or a sword and reducing surface roughness, can remove the surplus of 0.01 millimeter, its principle and process all lead to grind identical.But both manipulating objects are slightly different, in overlapping manipulating object, all are to remove superficial layer and achieve the goal, and finish simultaneously during both operations in the processing of some parts.
Existing grinding and polishing to part and instrument generally is to finish separately in batches, tradition is ground and is existed working (machining) efficiency low, processing cost is high, the shortcomings such as machining accuracy and crudy are unstable, the large batch of all employings grinder that carries out grinding and polishing is finished, generally all be that grinding tool carries out main motion, and auxiliary motion is carried out in the workpiece cooperation, but in processing, can't measure polishing progress, must shut down, and also very limited of the workpiece quantity of grinding, therefore produced the oscillating mill that overcomes above problem, but existing oscillating mill can't automatic material selecting, because abrasive material and workpiece all mix, separate it also needs to expend time in and manpower, and can affect the efficient of machine work; Simultaneously underproof workpiece can not be proceeded to grind with other untreated workpiece again, must process separately, and abrasive material also needs again in adding oscillating mill, and subsequent operation is loaded down with trivial details.
Summary of the invention
The object of the present invention is to provide a kind ofly can need not shutdown operation, workpiece and abrasive material are finished automatically separated selection, and defective workpiece can continue to grind the vibro-grinding polishing machine of automatic material selecting simple and easy to use.
The vibro-grinding polishing machine of automatic material selecting of the present invention comprises base 1, is connected the vibrating disk 3 that connects and the vibrating motor 4 that is fixedly installed on vibrating disk 3 central authorities with base by spring 2; It is characterized in that, described vibrating disk 3 lateral walls top and madial wall longitudinal section are vertical, and lateral wall below and longitudinal section, bottom are connected as a single entity and are circular-arc, and the bottom is provided with longitudinal section projection triangular in shape 5, and the upper end has been horizontally disposed with blow tank 6; One side of projection 5 is provided with flitch 7; Upper flitch 7 one ends are hinged with the top of projection 5, and the bottom is connected with the change-over switch that is arranged on vibrating disk 3 outsides, and the other end is opened the notch overlap joint of rear and blow tank 6; Be respectively arranged with the screen cloth that to dismantle on the bottom of blow tank 6 and the upper flitch 7.
Further, described change-over switch comprises runner 8, screw mandrel 9 and fixed mount 10, and described fixed mount 10 is fixed on vibrating disk 3 outsides, and the middle part is provided with the nut that cooperates with screw mandrel 9; Leading screw 9 one ends are by nut and pass vibrating disk 3 and be connected with upper flitch 7, and the other end is fixedly connected with runner 8.
Further, described vibrating motor is respectively arranged with the off-centred dipole 11 that is connected on the main shaft in two ends about in the of 4, and correspondence is provided with oscillator adjusting device 12 respectively; Vibrating motor 4 also is connected with the frequency modulation speed change gear 13 that is arranged on the base.
Further, described vibrating disk 3 lower ends are fixedly installed connector 14, are provided with the liner of being made by the high abrasion-proof PU polyurethane elastomer on the inwall; Outer setting has the connector 14 of reinforcement 15 to be connected with base 1 by spring 2.
Further, described connector 14 outside lower ends are provided with internal diameter greater than base 1 diameter, and height is greater than the safety apron 16 of spring 2 length.
Further, described base 1 inner hollow, bottom even is provided with buffering feet 17.
The vibro-grinding polishing machine of automatic material selecting of the present invention, by in vibrating disk 3 bottoms longitudinal section projection triangular in shape 5 being set, when workpiece and abrasive lapping, not only aggravated the motion at above-below direction, accelerate the moulding of workpiece, when separating discharging, utilize the upper flitch 7 of opening rear and blow tank 6 overlap joints to realize on the one hand self-emptying simultaneously, can also separate with abrasive material workpiece by screen cloth, operate very simple and conveniently, and need not shut down, the continuous operation ability is strong; The present invention can also carry out when two off-centred dipoles 11 are realized three kinds of different motion about in the of 4 by adjusting vibrating motor, improved greatly grinding efficiency, the frequency modulation speed change gear 13 that is equipped with can also reduce energy consumption greatly, realizes the convenient and accurate of speed governing; Its beneficial effect is, and is reasonable in design, simple in structure, and screening separates with abrasive material to workpiece automatically, high efficiency, and cost is low, and operation is accurate, and security is good, and the life-span is long.
Description of drawings
Fig. 1 is the front view of structure described in the example of the present invention.
Fig. 2 is the top view of structure described in the example of the present invention.
Fig. 3 is the A-A cutaway view among Fig. 2 of the present invention.
Fig. 4 is the front view of the change-over switch described in the example of the present invention.
Among the figure: base 1, spring 2, vibrating disk 3, vibrating motor 4, projection 5, blow tank 6, upper flitch 7, runner 8, screw mandrel 9, fixed mount 10, off-centred dipole 11, oscillator adjusting device 12, frequency modulation speed change gear 13, connector 14, reinforcement 15, safety apron 16, buffering feet 17.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
The vibro-grinding polishing machine of automatic material selecting of the present invention, as shown in figures 1 and 3, it comprises base 1, by the vibrating disk 3 of spring 2 settings, is fixedly installed on the vibrating motor 4 of vibrating disk 3 central authorities on the base 1; Wherein vibrating disk 3 lateral walls top and madial wall longitudinal section are vertical, and lateral wall below and longitudinal section, bottom are connected as a single entity and are circular-arc, and the space that inside takes up is large, and upper opening dwindles simultaneously, is conducive to the screw of workpiece and abrasive material and inside flip-flop movement; The bottom is provided with longitudinal section projection triangular in shape 5, has aggravated workpiece and the abrasive material motion amplitude on above-below direction, and the upper end has been horizontally disposed with blow tank 6; One side of projection 5 is provided with an end upper flitch 7 hinged with the top of projection 5; Upper flitch 7 bottoms are connected with the change-over switch that is arranged on vibrating disk 3 outsides, the other end is opened the notch overlap joint of rear and blow tank 6, in the time of motion, fix in projection 5 under the effect of raising and the incentive action of vibrating motor 4 of a side, workpiece and abrasive material move upward together, fall the screen cloth that simultaneously abrasive material can be dismantled on the bottom that is arranged on blow tank 6 and upper flitch 7, realize that workpiece and the automatic of abrasive material separate.
Wherein, change-over switch comprises runner 8, screw mandrel 9 and fixed mount 10, and as shown in Figure 1 and Figure 4, fixed mount 10 is fixed on vibrating disk 3 outsides, and the middle part is provided with the nut that cooperates with screw mandrel 9; Leading screw 9 one ends are by nut and pass vibrating disk 3 and be connected with upper flitch 7, and the other end is fixedly connected with runner 8; As depicted in figs. 1 and 2, finish the control of closing and opening to upper flitch 7 by change-over switch, become one with projection 5 when closing, increase grinding efficiency, with blow tank 6 overlap joints, finish and sieve and the transporting of workpiece when opening.
Wherein, as shown in Figure 3, vibrating motor is respectively arranged with the off-centred dipole 11 that is connected on the main shaft in two ends about in the of 4, and correspondence is provided with oscillator adjusting device 12 respectively, the relative angle of off-centred dipole 11 be can adjust, thereby mode of vibration and magnitude of vibrations that vibrating motor 4 forms by spring 2 in starting of oscillation adjusted; Vibrating motor 4 also is connected with the frequency modulation speed change gear 13 that is arranged on the base, as shown in Figure 1, thus can be more accurately and regulate the speed easily and vibrate.
Wherein, as shown in figures 1 and 3, vibrating disk 3 lower ends are fixedly installed connector 14, connector 14 outer setting have the connector 14 of reinforcement 15 to be connected with base 1 by spring 2, strengthen the connective stability of vibrating disk 3 and base 1 upper spring 2 and passed the efficient of shaking, be provided with the liner of being made by the high abrasion-proof PU polyurethane elastomer on the inwall, prolonged service life greatly, also avoided the transition of workpiece to grind simultaneously.
Wherein, as shown in figures 1 and 3, connector 14 outside lower ends are provided with internal diameter greater than base 1 diameter, and height is greater than the safety apron 16 of spring 2 length, base 1 inner hollow, and bottom even is provided with buffering feet 17, all guarantee use safety, improved service life of a machine.
Claims (6)
1. the vibro-grinding polishing machine of automatic material selecting comprises base (1), is connected 1 by spring (2) with base) vibrating disk (3) that connects, and the vibrating motor (4) that is fixedly installed on vibrating disk (3) central authorities; It is characterized in that, described vibrating disk (3) lateral wall top and madial wall longitudinal section are vertical, and lateral wall below and longitudinal section, bottom are connected as a single entity and are circular-arc, and the bottom is provided with longitudinal section projection triangular in shape (5), and the upper end has been horizontally disposed with blow tank (6); One side of projection (5) is provided with flitch (7); Upper flitch (7) one ends are hinged with the top of projection (5), and the bottom is connected with and is arranged on the outside change-over switch of vibrating disk (3), and the other end is opened the notch overlap joint of rear and blow tank (6); Be respectively arranged with the screen cloth that to dismantle on the bottom of blow tank (6) and the upper flitch (7).
2. the vibro-grinding polishing machine of automatic material selecting as claimed in claim 1, it is characterized in that, described change-over switch comprises runner (8), screw mandrel (9) and fixed mount (10), described fixed mount (10) is fixed on vibrating disk (3) outside, and the middle part is provided with the nut that cooperates with screw mandrel (9); Leading screw (9) one ends are by nut and pass vibrating disk (3) and be connected with upper flitch (7), and the other end is fixedly connected with runner (8).
3. the vibro-grinding polishing machine of automatic material selecting as claimed in claim 1 is characterized in that, described vibrating motor (4) up and down two ends is respectively arranged with the off-centred dipole (11) that is connected on the main shaft, and correspondence is provided with oscillator adjusting device (12) respectively; Vibrating motor (4) also is connected with the frequency modulation speed change gear (13) that is arranged on the base.
4. the vibro-grinding polishing machine of automatic material selecting as claimed in claim 1 is characterized in that, described vibrating disk (3) lower end is fixedly installed connector (14), is provided with the liner of being made by the high abrasion-proof PU polyurethane elastomer on the inwall; Outer setting has the connector (14) of reinforcement (15) to be connected with base (1) by spring (2).
5. the vibro-grinding polishing machine of automatic material selecting as claimed in claim 5 is characterized in that, the outside lower end of described connector (14) is provided with internal diameter greater than base (1) diameter, and height is greater than the safety apron (16) of spring (2) length.
6. the vibro-grinding polishing machine of automatic material selecting as claimed in claim 1 is characterized in that, described base (1) inner hollow, and bottom even is provided with buffering feet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210301651 CN102862115A (en) | 2012-08-23 | 2012-08-23 | Vibration grinding and polishing machine capable of sorting automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210301651 CN102862115A (en) | 2012-08-23 | 2012-08-23 | Vibration grinding and polishing machine capable of sorting automatically |
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| CN102862115A true CN102862115A (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201210301651 Pending CN102862115A (en) | 2012-08-23 | 2012-08-23 | Vibration grinding and polishing machine capable of sorting automatically |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924191A (en) * | 2014-03-20 | 2015-09-23 | 南京沃特电机有限公司 | Vibration polishing machine |
| CN107344170A (en) * | 2017-08-31 | 2017-11-14 | 宜昌鸿昌电子有限责任公司 | Magnetic core derusting device |
| CN108621019A (en) * | 2017-03-26 | 2018-10-09 | 许昌义 | Excitation type three-dimensional force oscillating mill |
| CN109571231A (en) * | 2018-12-18 | 2019-04-05 | 冯军 | A kind of vibro-grinding method and device |
| CN112828714A (en) * | 2020-12-31 | 2021-05-25 | 宁波奉化金鹰钢球有限公司 | A lapping machine for steel ball processing |
| CN117140334A (en) * | 2023-10-30 | 2023-12-01 | 烟台泰昌数控机械有限公司 | Small-sized simple polishing machine and polishing method |
-
2012
- 2012-08-23 CN CN 201210301651 patent/CN102862115A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104924191A (en) * | 2014-03-20 | 2015-09-23 | 南京沃特电机有限公司 | Vibration polishing machine |
| CN104924191B (en) * | 2014-03-20 | 2017-08-04 | 南京沃特电机有限公司 | One kind vibrations polishing machine |
| CN108621019A (en) * | 2017-03-26 | 2018-10-09 | 许昌义 | Excitation type three-dimensional force oscillating mill |
| CN107344170A (en) * | 2017-08-31 | 2017-11-14 | 宜昌鸿昌电子有限责任公司 | Magnetic core derusting device |
| CN109571231A (en) * | 2018-12-18 | 2019-04-05 | 冯军 | A kind of vibro-grinding method and device |
| CN112828714A (en) * | 2020-12-31 | 2021-05-25 | 宁波奉化金鹰钢球有限公司 | A lapping machine for steel ball processing |
| CN112828714B (en) * | 2020-12-31 | 2022-01-18 | 宁波奉化金鹰钢球有限公司 | A lapping machine for steel ball processing |
| CN117140334A (en) * | 2023-10-30 | 2023-12-01 | 烟台泰昌数控机械有限公司 | Small-sized simple polishing machine and polishing method |
| CN117140334B (en) * | 2023-10-30 | 2024-01-09 | 烟台泰昌数控机械有限公司 | Small-sized simple polishing machine and polishing method |
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Application publication date: 20130109 |