CN203091753U - Accurate numerical-control lathe for processing outer diameter of micromotor rotor - Google Patents

Accurate numerical-control lathe for processing outer diameter of micromotor rotor Download PDF

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Publication number
CN203091753U
CN203091753U CN 201220747367 CN201220747367U CN203091753U CN 203091753 U CN203091753 U CN 203091753U CN 201220747367 CN201220747367 CN 201220747367 CN 201220747367 U CN201220747367 U CN 201220747367U CN 203091753 U CN203091753 U CN 203091753U
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China
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axis
cylinders
plate
micro
external diameter
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Expired - Fee Related
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CN 201220747367
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Chinese (zh)
Inventor
路红艳
滑勇攀
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XI'AN OWN MACHINE TOOL CO Ltd
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XI'AN OWN MACHINE TOOL CO Ltd
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Abstract

The utility model relates to an accurate numerical-control lathe for processing the outer diameter of a micromotor rotor. The accurate numerical-control lathe solves the technical problem that an existing accurate numerical-control lathe for processing the outer diameter of parts like the micromotor rotor is low in automation degree, not high in turning processing efficiency and waste in labor. The accurate numerical-control lathe for processing the outer diameter of the micromotor rotor comprises a manipulator and a processing device. The manipulator comprises an X-axis two-station air cylinder, a Y-axis three-station air cylinder, a Z-axis three-station air cylinder, a feeding pneumatic claw, a discharging pneumatic claw, a connection plate and a rotary cylinder, wherein the feeding pneumatic claw and the discharging pneumatic claw are both fixed on the connection plate and form a certain angle, the connection plate is fixed on the rotary cylinder, the rotary cylinder is used for enabling the feeding pneumatic claw and the discharging pneumatic claw to face towards parts to be picked up in turn, and the X-axis two-station air cylinder, the Y-axis three-station air cylinder and the Z-axis three-station air cylinder are respectively used for driving the connection plate to move in the X-axis direction, the Y-axis direction and the Z-axis direction. The accurate numerical-control lathe uses three-axis linkage to feed and discharge automatically, is used for processing the parts like motor rotors, achieves automation, greatly improves production efficiency and further saves labor cost. In addition, the beat can reach 25 seconds.

Description

Micro-motor rotor external diameter processing precise numerically controlled lathe
Technical field
The utility model relates to micro-motor rotor external diameter processing precise numerically controlled lathe.
Background technology
The existing lathe that is used to process part such as rotor, main manufacturing procedure is turning and chamfering, and automaticity is low, the turning working (machining) efficiency is not high, and human resources are also many.Adopt cylinder to realize the three axle robert of control on the domestic existing lathe, generally can only realize the stop of two positions, realize the stop of three or more position, need servomotor to realize, its complex structure, cost height, easy care not.For specific manufacturing procedure and specific part shape, the wherein diaxon of manipulator must be realized the stop of three positions, realize the function of full-automatic control, adopts the cost of servomotor very high, at this moment can consider to realize, to avoid causing the wasting of resources with three cylinders.But China does not almost have such mode at present--adopt pneumatic control to realize the micro-motor rotor external diameter processing precise numerically controlled lathe of three full-automatic configurations.
Summary of the invention
The utility model is at the shortcoming of background technology, propose a kind of micro-motor rotor external diameter processing precise numerically controlled lathe, solved that the existing micro-motor rotor external diameter processing precise numerically controlled lathe automaticity that is used to process parts such as rotor is low, the turning working (machining) efficiency is not high, the technical problem of expense manpower.
Technical solution of the present utility model is:
1, micro-motor rotor external diameter processing precise numerically controlled lathe, comprise manipulator and processing unit (plant), its special character is: described manipulator comprises two cylinders of X-axis, three cylinders of Y-axis, three cylinders of Z axle, material loading gas pawl, blanking gas pawl, connecting plate, rotary cylinder; The definition Y-axis is a vertical axes, X-axis and Z axle are level and mutually perpendicular axle, described material loading gas pawl and blanking gas pawl all are fixed on the connecting plate and at an angle, connecting plate is fixed on the rotary cylinder, and rotary cylinder is used to make material loading gas pawl and blanking gas ratchet wheel stream towards part to be picked up; Two cylinders of described X-axis, three cylinders of Y-axis, three cylinders of Z axle are respectively applied for the driving connecting plate and move along X-axis, Y-axis, Z-direction.
Above-mentioned rotary cylinder is fixed on three cylinders of Y-axis to connecting plate by Y, and three cylinders of Y-axis are fixed on two cylinders of X-axis to connecting plate by X, and two cylinders of X-axis are fixed on three cylinders of Z axle to connecting plate by Z.Also can adopt other the order of connection.
Above-mentioned micro-motor rotor external diameter processing precise numerically controlled lathe also comprises feeding device, described feeding device comprises that material loading track, material loading are near switch and stock stop, the below of position when described material loading track is arranged at the work of material loading gas pawl, described material loading is used to control the lifting of stock stop near switch, stock stop is arranged at the top of material loading track, and stock stop is used to block follow-up unnecessary blank.
Above-mentioned material loading track comprises base plate and perpendicular to two side plates of base plate, the spacing between described two side plates is adjustable.
Above-mentioned micro-motor rotor external diameter processing precise numerically controlled lathe also comprises blanking device, described blanking device comprises that blanking track, blanking are near switch and pusher, the below of position when described blanking track is positioned at the work of blanking gas pawl, described blanking is used to control the work of pusher near switch, and pusher is used for the finished product material is released the blanking track.
Above-mentioned micro-motor rotor external diameter processing precise numerically controlled lathe also comprises feeding cylinder, and described feeding cylinder is used for part to be processed is tightly withstood on the main shaft of processing unit (plant).
Above-mentioned micro-motor rotor external diameter processing precise numerically controlled lathe also comprises pneumatic door and pneumatic door cylinder, and pneumatic door is isolated from the outside processing space, and described pneumatic door cylinder is used to open and close pneumatic door.
Be provided with flow speed control valve in three cylinders of above-mentioned Y-axis.
Above-mentioned manipulator also comprises Y to anti-fall plate, and described Y becomes L shaped to anti-fall plate, and an end of anti-fall plate removably connects or is fixed on the fixed block of Y-axis cylinder, and the other end stretches into the Y that is connected with the Y-axis cylinder below to connecting plate.
Above-mentioned Y is provided with anti-fall plate hole to anti-fall plate one end, is fixed with screw on the described fixed block, and Y is articulated on the screw to anti-fall plate one end.
The utility model has the advantages that:
(1) the utility model three-shaft linkage guarantees to realize the automation loading and unloading; This lathe is used to process parts such as rotor, realizes automation, and beat reaches 25 seconds, has improved production efficiency greatly, and saves human cost.
Be provided with material loading gas pawl and the blanking gas pawl that is mutually certain angle on (2) manipulators, in a stroke, can realize promptly grasping finished product, place blank again, realize the automation loading and unloading, save process time.
(3) utilize source of the gas to realize Y-axis, three positions stops of Z axle, connected mode is simple, environmental protection.
The below of (4) three cylinders increases flow speed control valve and controls Y falling under the speed of cylinder and short time are died situation, avoided manipulator Y to cylinder under the situation of dying suddenly, because of causing leaking the phenomenon that the back appearance is slided downwards by air feed, can remain on dies suddenly can not fall suddenly gas in back about six hours for a long time in the cylinder.
(5) Y can guarantee that to the design of anti-fall plate the Y in the longer time can not fall suddenly to cylinder, has strengthened security.
(6) prevent that manipulator from directly delivering to part the main shaft of processing unit (plant), cause the flimsy phenomenon of main shaft and part to take place, set up feeding cylinder, set the place ahead that main shaft only delivered to part by manipulator, part is withstood on the main shaft by feeding cylinder.
(7) setting up pneumatic door and pneumatic door cylinder, is that processing space is isolated from the outside, and prevents from that chip from spilling to hurt sb.'s feelings, and reduces noise, convenient for cleaning, environmental protection more.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is a structural front view of the present utility model;
Fig. 3 is the structure chart of material loading track;
Fig. 4 is provided with the Y-axis structural representation of air cylinder of Y to anti-fall plate.
Wherein: 1-Z axle cylinder; 2-Y-axis cylinder; 3-X-axis cylinder; The reversible rotary cylinder of 4-90 degree; 5-material loading gas pawl; The 6-pusher; The 7-stock stop; 8-material loading track; The 81-base plate; The 82-side plate; 9-blanking track; The 10-material loading is near switch; 11-machine body cross slid platform; 12-tailstock adjusting nut; 13-tailstock cylinder; 14-pneumatic door cylinder; The 15-feeding cylinder; 16-blanking gas pawl; 17-Y is to anti-fall plate.
The specific embodiment
A kind of micro-motor rotor external diameter processing precise numerically controlled lathe comprises that numerical control unit, machine body are with cross slid platform 11 with place manipulator, processing unit (plant), feeding device, blanking device, feeding cylinder 15, pneumatic door and pneumatic door cylinder 14 on the cross slid platform.The position adjustment of processing unit (plant) realizes by tailstock adjusting nut 12 and tailstock cylinder 13.
Manipulator, comprise two cylinders 3 of X-axis, three cylinders 2 of Y-axis, three cylinders 1 of Z axle, material loading gas pawl 5, blanking gas pawl 16, connecting plate, rotary cylinder 4, the definition Y-axis is a vertical axes, X-axis and Z axle are level and mutually perpendicular axle, material loading gas pawl and blanking gas pawl all are fixed on the connecting plate and at an angle, connecting plate is fixed on the rotary cylinder, when needs use material loading gas pawl, material loading gas pawl is downward, when needs use blanking gas pawl, reversible rotary cylinder drives connecting plate and turns an angle, and makes that blanking gas pawl is downward.Two cylinders of described X-axis, three cylinders of Y-axis, three cylinders of Z axle are respectively applied for the driving connecting plate and move along X-axis, Y-axis, Z-direction.
Connect by connecting plate between two cylinders of X-axis, three cylinders of Y-axis, three cylinders of Z axle, concrete, rotary cylinder is fixed on three cylinders of Y-axis to connecting plate by Y, and three cylinders of Y-axis drive the stop that rotary cylinder, material loading gas pawl and blanking gas pawl just can be realized three diverse locations like this; Three cylinders of Y-axis are fixed on two cylinders of X-axis to connecting plate by X, and two cylinders of X-axis drive three cylinders of Y-axis and realize the stop of two positions of X-direction; Two cylinders of X-axis are fixed on three cylinders of Z axle to connecting plate by Z, can drive the motion that X, Y-axis are done Z-direction together when three cylinder movings of Z axle, are not limited to the above order of connection between the cylinder of the present utility model.
Feeding device comprises that material loading track 8, material loading are near switch 10 and stock stop 7, the below of position when the material loading track is arranged at the work of material loading gas pawl, material loading is used to control the lifting of stock stop near switch, stock stop is arranged at the top of material loading track, and stock stop is used to block follow-up unnecessary blank.
The material loading track comprises base plate and perpendicular to two side plates of base plate, and the spacing between two side plates is adjustable.In order to satisfy the processing of many kinds, change kind as shown in Table 1 during L3 size range 12 ~ 20mm, need side sheet room to the material loading track apart from regulating so that the gas pawl accurately grasps part.Simultaneously in opposite directions or the rightabout spacing of regulating Fig. 3 latus inframedium, leave 1 ~ 3mm gap between part side and the side plate and get final product.
Blanking device comprises blanking track, blanking near switch and pusher 6, and the blanking track is positioned at the below of blanking gas pawl when work position, and blanking is used to control the work of pusher near switch, and pusher is used for the finished product material is released the blanking track.
Set up feeding cylinder 15, set manipulator and only part is delivered to the place ahead of main shaft, by feeding cylinder part to be processed is tightly withstood on the main shaft of processing unit (plant), prevent that manipulator from directly delivering to part the main shaft of processing unit (plant), cause the flimsy phenomenon of main shaft and part to take place.
Micro-motor rotor external diameter processing precise numerically controlled lathe also comprises pneumatic door and pneumatic door cylinder, and pneumatic door is isolated from the outside processing space, prevents from that chip from spilling to hurt sb.'s feelings, and reduces noise, and is convenient for cleaning, environmental protection more.Pneumatic door cylinder 14 is used to open and close pneumatic door.
Material loading gas pawl, blanking gas pawl generally are 90 degree, the preferred reversible rotary cylinder of rotary cylinder, and the reversible angle of rotary cylinder is 90 degree; Also can become other angles, decide according to concrete part and operation.
Generally speaking, only be fixed with a material loading gas pawl, a blanking gas pawl on the connecting plate; Also can be designed to, be fixed with two material loading gas pawls, two blanking gas pawls on the connecting plate, material loading gas pawl and blanking gas pawl are spaced apart, and angle becomes 90 degree between adjacent two gas pawls, reduces the cylinder charge number of times.
Three cylinders of the Y-axis of manipulator comprise cylinder body, fixed block, Y to connecting plate, and cylinder can slide up and down with respect to fixed block, and the lower end of cylinder is connected with rotary cylinder to connecting plate by Y.
Be provided with flow speed control valve in three cylinders of Y-axis, band check valve in the flow speed control valve, be used for controlling its speed and short time the falling under the situation of dying, prevent that three cylinders of Y-axis are under the situation of dying suddenly, because of causing leaking the phenomenon that the back appearance is slided downwards by air feed, can remain on dies suddenly can not fall suddenly gas in back about six hours for a long time in the cylinder.Also can be provided with flow speed control valve in two cylinders of X-axis and three cylinders of Z axle.
Manipulator also comprises Y to anti-fall plate 17, and Y becomes L shaped to anti-fall plate, and Y removably connects or is fixedly connected on the special screw of Y-axis cylinder sidewall to an end of anti-fall plate, and Y stretches into the Y that is connected with the Y-axis cylinder lower end below to connecting plate to the other end of anti-fall plate.Specifically can adopt following connected mode: Y to be provided with anti-fall plate hole to anti-fall plate one end, anti-fall plate hole is " cucurbit " type, be fixed with screw on the fixed block, Y is articulated on the screw to anti-fall plate one end, be the nature hang after hanging up properly, Y stretches into the Y that is connected with Y-axis cylinder lower end to the below of connecting plate to the anti-fall plate other end, can realize fast quick-detach.
When three cylinders of Y-axis glided, because fixed block is static with respect to ground, Y was dropped on anti-fall plate in three cylinder lower ends of Y-axis.As holiday no collection, shutdown reached more than six hours, and " Y is to anti-fall plate " installed in the position as shown in Figure 3, can prevent the unsafe factor under the state of dying for a long time.
Be example to process part shown in Figure 4 below, the range of work of part sees Table one:
Table one
Code name L1 L2 L3 L4 L5 L6
The part to be processed scope 12?~19 2~5 12?~20 0?~5 φ45?~φ50 60~150
[0045] At this moment, the relevant stroke explanation of manipulator:
Manipulator directions X stroke: 0-210mm; Manipulator Y direction can realize the stop of three positions, its stroke: 0-40mm-205mm; The same stop that realizes three positions of manipulator Z direction, its stroke: 0-130mm-150mm.
The manipulator behavior circulation is as follows:
1. manipulator dead-center position material loading gas pawl down;
2. manipulator is walked coordinate Z axle+150mm, X-axis+210mm, Y-axis-40mm;
3. material loading gas pawl clamps blank;
4. manipulator Y-axis+40mm, X-axis+210mm, Z axle-20, Z axle absolute coordinate+130 mm;
5. rotary cylinder turns round 90 ° clockwise, and blanking gas pawl down;
6. after pneumatic door was opened, the manipulator Y-axis was walked-205mm;
7. blanking gas pawl is firmly grasped finished product, Z axle+20mm, Z axle absolute coordinate+150mm;
8. the rotary cylinder turning anticlockwise is 90 °, and material loading gas pawl folder blank down;
9. manipulator Z axle is walked-20mm, Z axle absolute coordinate+130mm, this moment apart from workpiece end face apart from the about 6mm of chuck end face);
10. material loading gas pawl unclamps, and feeding cylinder is with workpiece end face and chuck one end location and clamp (feeding cylinder was to the main shaft feeding when gas pawl unclamped);
11. spindle end collet chuck clamping work pieces, feeding cylinder is return;
12. the tailstock cylinder advances 155mm;
13. closing, manipulator Y-axis+205mm, pneumatic door begin processing;
14. manipulator Z axle is walked+20mm, Z axle absolute coordinate+150mm, and manipulator X-axis+210mm, manipulator Y-axis-40mm(material loading gas pawl grasps blank for the second time);
15. manipulator Y-axis+40mm, manipulator X-axis-210mm, rotary cylinder return clockwise and turn 90 degrees blanking gas pawl down, Z axle-150mm;
16. manipulator Y-axis-40mm, blanking gas pawl unclamp finished product are put into blanking track place, manipulator Y-axis+40mm(zero point);
17. pusher receives blanking place and the finished product material is released after near the signal of switch.
Micro-motor rotor external diameter processing precise numerically controlled lathe of the present utility model can apply to the various manufacturing procedures of various engineering goods.Remove manipulator and can become centre numerically controlled lathe separately, add manipulator, can realize automation processing, especially the deburring manufacturing procedure of rotor product the rotor part.

Claims (10)

1. micro-motor rotor external diameter processing precise numerically controlled lathe comprises manipulator and processing unit (plant), it is characterized in that: described manipulator comprises two cylinders of X-axis, three cylinders of Y-axis, three cylinders of Z axle, material loading gas pawl, blanking gas pawl, connecting plate, rotary cylinder; The definition Y-axis is a vertical axes, X-axis and Z axle are level and mutually perpendicular axle, described material loading gas pawl and blanking gas pawl all are fixed on the connecting plate and at an angle, connecting plate is fixed on the rotary cylinder, and rotary cylinder is used to make material loading gas pawl and blanking gas ratchet wheel stream towards part to be picked up; Two cylinders of described X-axis, three cylinders of Y-axis, three cylinders of Z axle are respectively applied for the driving connecting plate and move along X-axis, Y-axis, Z-direction.
2. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 1, it is characterized in that: described rotary cylinder is fixed on three cylinders of Y-axis to connecting plate by Y, three cylinders of Y-axis are fixed on two cylinders of X-axis to connecting plate by X, and two cylinders of X-axis are fixed on three cylinders of Z axle to connecting plate by Z.
3. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 1, it is characterized in that: described micro-motor rotor external diameter processing precise numerically controlled lathe also comprises feeding device, described feeding device comprises that material loading track, material loading are near switch and stock stop, the below of position when described material loading track is arranged at the work of material loading gas pawl, described material loading is used to control the lifting of stock stop near switch, stock stop is arranged at the top of material loading track, and stock stop is used to block follow-up unnecessary blank.
4. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 3 is characterized in that: described material loading track comprises base plate and perpendicular to two side plates of base plate, the spacing between described two side plates is adjustable.
5. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 1, it is characterized in that: described micro-motor rotor external diameter processing precise numerically controlled lathe also comprises blanking device, described blanking device comprises that blanking track, blanking are near switch and pusher, the below of position when described blanking track is positioned at the work of blanking gas pawl, described blanking is used to control the work of pusher near switch, and pusher is used for the finished product material is released the blanking track.
6. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 1, it is characterized in that: described micro-motor rotor external diameter processing precise numerically controlled lathe also comprises feeding cylinder, and described feeding cylinder is used for part to be processed is tightly withstood on the main shaft of processing unit (plant).
7. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 1, it is characterized in that: described micro-motor rotor external diameter processing precise numerically controlled lathe also comprises pneumatic door and pneumatic door cylinder, pneumatic door is isolated from the outside processing space, and described pneumatic door cylinder is used to open and close pneumatic door.
8. according to the arbitrary described micro-motor rotor external diameter processing precise numerically controlled lathe of claim 1-7, it is characterized in that: be provided with flow speed control valve in three cylinders of described Y-axis.
9. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 8, it is characterized in that: described manipulator comprises that also Y is to anti-fall plate, described Y becomes L shaped to anti-fall plate, one end of anti-fall plate removably connects or is fixed on the fixed block of Y-axis cylinder, and the other end stretches into the Y that is connected with the Y-axis cylinder below to connecting plate.
10. micro-motor rotor external diameter processing precise numerically controlled lathe according to claim 9 is characterized in that: described Y is provided with anti-fall plate hole to anti-fall plate one end, is fixed with screw on the described fixed block, and Y is articulated on the screw to anti-fall plate one end.
CN 201220747367 2012-12-28 2012-12-28 Accurate numerical-control lathe for processing outer diameter of micromotor rotor Expired - Fee Related CN203091753U (en)

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Application Number Priority Date Filing Date Title
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103586488A (en) * 2013-10-30 2014-02-19 河南东方龙机械制造有限公司 Coupling numerical-control cylindrical machine tool and application method thereof
CN104525979A (en) * 2014-12-31 2015-04-22 苏州紫金港智能制造装备有限公司 Motor rotor outer circle machining automation equipment
CN104972349A (en) * 2015-07-29 2015-10-14 宁波麦科斯机器人科技有限公司 Automatic feeding device of mechanical arm

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103586488A (en) * 2013-10-30 2014-02-19 河南东方龙机械制造有限公司 Coupling numerical-control cylindrical machine tool and application method thereof
CN103586488B (en) * 2013-10-30 2015-12-02 河南东方龙机械制造有限公司 A kind of box cupling cylindrical Digit Control Machine Tool and application process
CN104525979A (en) * 2014-12-31 2015-04-22 苏州紫金港智能制造装备有限公司 Motor rotor outer circle machining automation equipment
CN104525979B (en) * 2014-12-31 2017-07-11 苏州紫金港智能制造装备有限公司 A kind of outer circle of motor rotor process automation equipment
CN104972349A (en) * 2015-07-29 2015-10-14 宁波麦科斯机器人科技有限公司 Automatic feeding device of mechanical arm

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Granted publication date: 20130731

Termination date: 20151228