CN102909555B - Processing unit (plant) - Google Patents
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- CN102909555B CN102909555B CN201110230309.6A CN201110230309A CN102909555B CN 102909555 B CN102909555 B CN 102909555B CN 201110230309 A CN201110230309 A CN 201110230309A CN 102909555 B CN102909555 B CN 102909555B
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Abstract
A kind of processing unit (plant), this processing unit (plant) easily can carry out deburring, chamfer machining to two faces of such as gear, in addition, for large gear, also effectively can tackle, can carry out desired deburring, chamfer machining.The feature of this processing unit (plant) comprises: the work holding portion thereof of holding workpiece; Act on described work holding portion thereof and the work holding portion thereof spinner member making it rotate; And with the processing machine that the mode relative with the described workpiece being held in described work holding portion thereof is arranged.
Description
Technical field
The present invention relates to the processing unit (plant) that the complex-shaped industrial parts (hereinafter referred to as workpiece) such as a kind of such as various gears (such as loading the large gears etc. in wind-driven generator etc.) produced the method such as machining, casting forming, injection molded, punching press, model casting, mould forging by lathe carry out deburring, chamfer machining etc., particularly relate to a kind of processing unit (plant) of being devoted to easily to carry out the edge, periphery in surface back side two faces of workpiece or Inner peripheral portions deburring, chamfer machining etc.
Background technology
The workpiece produced by the method such as machining, casting forming, injection molded, punching press, model casting, mould forging of lathe can produce in its edge, periphery or Inner peripheral portions the redundance being called as " burr ".Therefore, after fabrication, the flexible tool such as brush wheel, wire wheel is such as used to carry out deburring.
In addition, according to the contour shape of workpiece, chamfer machining is carried out to surface of the work.In addition, when needing the end face etc. of workpiece to be finish-machined to certain machined surface precision, the cutting elements such as use side milling cutter, rotary file, rose reamer carry out fine finishining.
But this device is in the past all make cutting element carry out processing according to moving according to pre-set orbit informations such as model workpiece, all carries out unified cutting to all workpiece.
Now, when setting above-mentioned orbit information, many programmed point must be set along the contour shape of above-mentioned model workpiece, and obtaining their coordinate value, needing to expend more labour and longer activity duration.
Therefore, of the present inventionly applicant proposed " the servo-actuated processing unit (plant) " disclosed in following patent document 1 and " processing unit (plant) " disclosed in following patent document 2, and have submitted application.According to these devices, the impact of the deviation of the contour shape of workpiece etc. can not be subject to, not need the operation inputting, store complicated orbit information, less expensive, and do not need complicated control just can carry out desired processing.
But, in " the servo-actuated processing unit (plant) " disclosed in patent document 1 and " processing unit (plant) " disclosed in patent document 2, all there is following problem.
Such as, when carrying out deburring, chamfer machining to the teeth portion of various gear, need to process two faces of gear.In order to utilize processing unit (plant) in the past to carry out this processing, need, after the processing of the one side side of terminating gear, gear is overturn and arranges.Therefore, processing needs to expend longer activity duration and more labour, needs to improve.
In addition, workpiece comprises the large gear etc. such as loaded in wind-driven generator, also needs to carry out desired deburring, chamfer machining for this large gear.But, in processing unit (plant) in the past, there is the problem can not tackling this large gear.
Therefore, for solving the problem, " processing unit (plant) " that applicant proposed disclosed in following patent document 3 of the present invention, and have submitted application.
Patent document 1: Japanese Patent Laid-Open 5-200655 publication
Patent document 2: Japanese Patent Laid-Open 11-197930 publication
Patent document 3: No. 2010/023764th, International Publication
There are the following problems for above-mentioned structure in the past.
That is, the processing unit (plant) recorded in patent document 3 adopts the structure directly utilizing cylinder that large gear is rotated.But, because gear is heavier and carried out mirror finish to its surface, therefore, there is cylinder idle running, the possibility that gear rotates with stable state can not be made.Under the affected situation of stable rotation of gear, there is the problem correctly can not carrying out the processing such as chamfer machining.
Summary of the invention
The present invention does in view of above-mentioned technical problem, its object is to provide a kind of processing unit (plant), this processing unit (plant) easily can carry out deburring, chamfer machining to two faces of such as gear, in addition, for large gear, also it can be made not rotate with dallying, desired deburring, chamfer machining can be carried out with higher precision.
For achieving the above object, the feature of the processing unit (plant) of the technical scheme 1 of the present application comprises: the work holding portion thereof of holding workpiece; Act on above-mentioned work holding portion thereof and the work holding portion thereof spinner member making it rotate; And with the processing machine that the mode relative with the above-mentioned workpiece being held in above-mentioned work holding portion thereof is arranged.
In addition, the processing unit (plant) of technical scheme 2 is the processing unit (plant)s recorded in technical scheme 1, it is characterized in that, above-mentioned work holding portion thereof has for keeping the clamping device of above-mentioned workpiece and comprising the revolving force transfer part of the revolving force transmitting above-mentioned work holding portion thereof spinner member, above-mentioned work holding portion thereof spinner member has and is driven by power source and the cylinder rotated, by making this cylinder abut with above-mentioned revolving force transfer part, above-mentioned work holding portion thereof is rotated.
In addition, the processing unit (plant) of technical scheme 3 is the processing unit (plant)s recorded in technical scheme 2, it is characterized in that, has carried out anti-skidding processing to the face abutted with above-mentioned cylinder of above-mentioned revolving force transfer part.
In addition, the processing unit (plant) of technical scheme 4 is processing unit (plant)s described any one of technical scheme 1 ~ technical scheme 3, it is characterized in that, above-mentioned processing machine is by base station, machine component, press element and profile element are formed, above-mentioned machine component is located at above-mentioned base station, freely can retreat along the direction towards above-mentioned workpiece, and the machining tool had for carrying out regulation processing in the face side of above-mentioned workpiece and rear side, above-mentioned machine component presses towards the direction towards above-mentioned workpiece by above-mentioned press element, above-mentioned profile element is located at above-mentioned machine component, the back of work side profiling component of the surface of the work side profiling component by the face side corresponding to above-mentioned workpiece and the rear side corresponding to workpiece is formed, by abutting with above-mentioned workpiece, can copy the shape of workpiece that above-mentioned machine component is retreated.
In addition, the processing unit (plant) of technical scheme 5 is the processing unit (plant)s recorded in technical scheme 4, it is characterized in that, above-mentioned machine component comprises the back of work side machining tool of the surface of the work side machining tool corresponding to the face side of above-mentioned workpiece and the rear side corresponding to above-mentioned workpiece.
In addition, the processing unit (plant) of technical scheme 6 is the processing unit (plant)s recorded in technical scheme 5, it is characterized in that, above-mentioned surface of the work side machining tool and back of work side machining tool are arranged at the side in the both sides relative with 180 ° respectively on the processing head shared, and above-mentioned surface of the work side profiling component and back of work side profiling component are located near above-mentioned surface of the work side machining tool and back of work side machining tool.
In addition, the processing unit (plant) of technical scheme 7 is the processing unit (plant)s recorded in technical scheme 5, it is characterized in that, above-mentioned surface of the work side machining tool and back of work side machining tool are arranged on the processing head of split setting respectively, and above-mentioned surface of the work side profiling component and back of work side profiling component are located near above-mentioned surface of the work side machining tool and back of work side machining tool.
In addition, the processing unit (plant) of technical scheme 8 is the processing unit (plant)s recorded in technical scheme 4, it is characterized in that, above-mentioned machine component has the single machining tool for carrying out regulation processing in the face side of workpiece and rear side, the rotor shaft direction of above-mentioned machining tool is the direction orthogonal with the axis of above-mentioned work holding portion thereof spinner member, and above-mentioned surface of the work side profiling component and back of work side profiling component are arranged at the side in the both sides that above-mentioned machining tool is relative respectively.
In addition, the processing unit (plant) of technical scheme 9 is processing unit (plant)s described any one of technical scheme 4 ~ technical scheme 8, it is characterized in that, above-mentioned base station is provided with horizontal sliding member in the mode freely can retreated along the direction towards above-mentioned workpiece, this horizontal sliding member is provided with in the mode that can move up and down and slides up and down workpiece, slide up and down on component be provided with other horizontal sliding member at this, above-mentioned machine component is arranged to move along the direction towards workpiece on these other horizontal sliding member.
In addition, the processing unit (plant) of technical scheme 10 is processing unit (plant)s described any one of technical scheme 1 ~ technical scheme 9, it is characterized in that, above-mentioned workpiece forms hollow shape, above-mentioned processing machine is arranged in the hollow part of above-mentioned workpiece, utilizes the inner circumferential side of above-mentioned processing machine to the hollow part of above-mentioned workpiece to process.
As mentioned above, according to the processing unit (plant) of the technical scheme 1 of the present application, owing to being provided with the work holding portion thereof keeping above-mentioned workpiece, therefore, above-mentioned work holding portion thereof can be utilized reliably to keep above-mentioned workpiece.In addition, owing to being provided with the work holding portion thereof spinner member making above-mentioned work holding portion thereof rotate, therefore, the above-mentioned workpiece that can reliably make above-mentioned work holding portion thereof keep rotates, for the large structure such as large gear of such as wind-driven generator, also can effectively tackle.
In addition, processing unit (plant) due to technical scheme 2 is the processing unit (plant) recorded in technical scheme 1, it is characterized in that, above-mentioned work holding portion thereof has for keeping the clamping device of above-mentioned workpiece and comprising the revolving force transfer part of the revolving force transmitting above-mentioned work holding portion thereof spinner member, above-mentioned work holding portion thereof spinner member has and is driven by power source and the cylinder rotated, abut with above-mentioned revolving force transfer part by making this cylinder, above-mentioned work holding portion thereof is rotated, therefore, above-mentioned effect can reliably be realized.
In addition, the processing unit (plant) due to technical scheme 3 is the processing unit (plant) recorded in technical scheme 2, it is characterized in that, has carried out anti-skidding processing to the face abutted with above-mentioned cylinder of above-mentioned revolving force transfer part, therefore, can realize above-mentioned effect more reliably.
In addition, processing unit (plant) due to technical scheme 4 is processing unit (plant) described any one of technical scheme 1 ~ technical scheme 3, it is characterized in that, above-mentioned processing machine is by base station, machine component, press element and profile element are formed, above-mentioned machine component is located at above-mentioned base station, freely can retreat along the direction towards above-mentioned workpiece, and the machining tool had for carrying out regulation processing in the face side of above-mentioned workpiece and rear side, above-mentioned machine component presses towards the direction towards above-mentioned workpiece by above-mentioned press element, above-mentioned profile element is located at above-mentioned machine component, the back of work side profiling component of the surface of the work side profiling component by the face side corresponding to above-mentioned workpiece and the rear side corresponding to workpiece is formed, by abutting with above-mentioned workpiece, can copy the shape of workpiece that above-mentioned machine component is retreated, therefore, easily can carry out desired processing to surface back side two faces of workpiece.
In addition, processing unit (plant) due to technical scheme 5 is the processing unit (plant) recorded in technical scheme 4, it is characterized in that, above-mentioned machine component comprises the back of work side machining tool of the surface of the work side machining tool corresponding to the face side of above-mentioned workpiece and the rear side corresponding to above-mentioned workpiece, therefore, above-mentioned effect can reliably be obtained.
In addition, processing unit (plant) due to technical scheme 6 is the processing unit (plant) recorded in technical scheme 5, it is characterized in that, above-mentioned surface of the work side machining tool and back of work side machining tool are arranged at the side in the both sides relative with 180 ° respectively on the processing head shared, above-mentioned surface of the work side profiling component and back of work side profiling component are located near above-mentioned surface of the work side machining tool and back of work side machining tool, therefore, can processing head be shared, thus can reliably obtain above-mentioned effect with simple structure.
In addition, processing unit (plant) due to technical scheme 7 is the processing unit (plant) recorded in technical scheme 5, it is characterized in that, above-mentioned surface of the work side machining tool and back of work side machining tool are arranged at the processing head that split is arranged respectively, above-mentioned surface of the work side profiling component and back of work side profiling component are located near above-mentioned surface of the work side machining tool and back of work side machining tool, therefore, processing head can be set with independently state, can process the face side of workpiece and rear side both sides simultaneously, thus the time of machining need can be shortened.
In addition, processing unit (plant) due to technical scheme 8 is the processing unit (plant) recorded in technical scheme 4, it is characterized in that, above-mentioned machine component has the single machining tool for carrying out regulation processing in the face side of workpiece and rear side, the rotor shaft direction of above-mentioned machining tool is the direction orthogonal with the axis of above-mentioned work holding portion thereof spinner member, above-mentioned surface of the work side profiling component and back of work side profiling component are arranged at the side in the both sides that above-mentioned machining tool is relative respectively, therefore, machining tool can be shared in the face side of workpiece and face side, correspondingly can realize structure to simplify.
In addition, processing unit (plant) due to technical scheme 9 is processing unit (plant) described any one of technical scheme 4 ~ technical scheme 8, it is characterized in that, above-mentioned base station is provided with the first horizontal sliding member in the mode freely can retreated along the direction towards above-mentioned workpiece, this first horizontal sliding member is provided with in the mode that can move up and down and slides up and down workpiece, slide up and down on component be provided with the second horizontal sliding member at this, above-mentioned machine component is arranged to move along the direction towards workpiece on this second horizontal sliding member, therefore, position adjustments in horizontal direction and vertical direction is easier to, can easily be positioned desired position.
In addition, due in the processing unit (plant) of technical scheme 10, above-mentioned workpiece forms hollow shape, and above-mentioned processing machine is arranged in the hollow part of above-mentioned workpiece, therefore, easily can process the inner circumferential side of the hollow part of above-mentioned workpiece.
Accompanying drawing explanation
Fig. 1 is the figure representing first embodiment of the invention, is the top view of the structure representing facing attachment, represents the state after being removed by the top board etc. of Surface Machining main axle unit and accessory structure thereof, supporting frame.
Fig. 2 is the figure representing first embodiment of the invention, is to represent the front view of its structure by the partly cut-away of facing attachment.
Fig. 3 is the figure representing first embodiment of the invention, is the left view of the structure of the beveler representing facing attachment.
Fig. 4 is the figure representing first embodiment of the invention, is the right view of the structure of the beveler representing facing attachment.
Fig. 5 is the figure representing first embodiment of the invention, is the main shaft of the upside of the beveler representing facing attachment and the top view of neighbouring structure thereof.
Fig. 6 is the figure representing first embodiment of the invention, is the main shaft of the upside of the beveler representing facing attachment and the front view of neighbouring structure thereof.
Fig. 7 is the figure representing first embodiment of the invention, is the main shaft of the upside of the beveler representing facing attachment and the left view of neighbouring structure thereof.
Fig. 8 is the figure representing first embodiment of the invention, is the main shaft of the downside of the beveler representing facing attachment and the top view of neighbouring structure thereof.
Fig. 9 is the figure representing first embodiment of the invention, is the main shaft of the downside of the beveler representing facing attachment and the front view of neighbouring structure thereof.
Figure 10 is the figure representing first embodiment of the invention, is the main shaft of the downside of the beveler representing facing attachment and the left view of neighbouring structure thereof.
Figure 11 is the figure representing second embodiment of the invention, is the top view of the structure representing facing attachment, represents the state after being removed by the top board etc. of supporting frame.
Figure 12 is the figure representing second embodiment of the invention, is to represent the front view of its structure by the partly cut-away of facing attachment.
Figure 13 is the figure representing second embodiment of the invention, is the left view of the structure of the beveler representing facing attachment.
Figure 14 is the figure representing second embodiment of the invention, is the main shaft of the beveler representing facing attachment and the top view of neighbouring structure thereof.
Figure 15 is the figure representing second embodiment of the invention, is the main shaft of the beveler representing facing attachment and the front view of neighbouring structure thereof.
Figure 16 is the figure representing second embodiment of the invention, is the main shaft of the beveler representing facing attachment and the left view of neighbouring structure thereof.
Figure 17 is the figure representing third embodiment of the invention, is the top view of the structure representing facing attachment, represents the state after being removed by the top board etc. of Surface Machining main axle unit and accessory structure thereof, supporting frame.
Figure 18 is the figure representing third embodiment of the invention, is to represent the front view of its structure by the partly cut-away of facing attachment.
Figure 19 is the figure representing four embodiment of the invention, is the top view of the structure representing facing attachment, represents the state after being removed by the top board etc. of supporting frame.
Figure 20 is the figure representing four embodiment of the invention, is to represent the front view of its structure by the partly cut-away of facing attachment.
(symbol description)
1 work holding portion thereof
7 gears (workpiece)
9 workholding components
17 motive force transfer
23 work holding portion thereof spinner members
25 drive motors
27 head rolls
29 press pressure roller
30 bevelers (processing machine)
31 base stations
51 guide rails
53 slide up and down component
55 guiding elements
61 horizontal sliding member
63 guide rails
65 guiding elements
67 rotary bodies
69 rotary bodies
71 chains
73 balance weights
75 Surface Machining main axle units
77 back side processing main axle units
79 Surface Machining throws
81 Surface Machining contact pilotages
87 back side processing throws
89 back side processing contact pilotages
99 diaxon main shaft chamfering unit
101 Surface Machining throws
103 back side processing throws
107 Surface Machining contact pilotages
109 back side processing contact pilotages
Detailed description of the invention
Below, referring to figs. 1 through Figure 10, the first embodiment of the present invention is described.In the present embodiment, show example the present application being applied to facing attachment, this facing attachment to as workpiece, the Inner peripheral portions in surface back side two faces of the teeth portion of the large gear that is such as used in wind-driven generator and inner tooth type gear carries out chamfer machining.
First, as shown in Figures 1 and 2, work holding portion thereof 1 is provided with.This work holding portion thereof 1 adopts following structure.
First, above-mentioned work holding portion thereof 1 has cylindric supporting member 3.Workpiece mounting portion 5 is provided with in the upper surface (face on the upside of in Fig. 2) of this supporting member 3.This workpiece mounting portion 5 is the plate-like members being formed as ring-type, and surface (face on the upside of in Fig. 2) is placed with the gear 7 as workpiece thereon.Said gear 7 is the large gears of the inner tooth type being used in wind-driven generator, is formed with tooth 7b at the inner peripheral surface of the through hole 7a being formed at central authorities.
In addition, upper surface (face on the upside of in Fig. 2) upper same three places circumferentially of above-mentioned workpiece mounting portion 5 are provided with workholding component 9.First this workholding component 9 has the rest pad 11 being located at above-mentioned workpiece mounting portion 5 upper surface (face on the upside of in Fig. 2).Not shown female threaded portion is provided with at the upper surface (face on the upside of in Fig. 2) of this rest pad 11.In addition, above above-mentioned rest pad 11, be provided with clamping components 13, the lower surface (face on the downside of in Fig. 2) of this clamping components 13 front (central side of Fig. 1) abuts with the surface (face on the upside of in Fig. 2) of said gear 7.This clamping components 13 is provided with not shown through hole, and clamping screw 15 screws togather with the female threaded portion of above-mentioned rest pad 11 through this through hole, by this, said gear 7 is clipped between above-mentioned clamping components 13,13,13 and above-mentioned workpiece mounting portion 5 and is kept.
Motive force transfer 17 is provided with in the lower side (in Fig. 2 downside) of the outer peripheral face of above-mentioned supporting member 3.This motive force transfer 17 is the plate-like members being formed as ring-type, its surface is processed to concaveconvex shapes such as " pears skin shapes ".Base plate 21 is provided with across dividing plate 19 in the below (in Fig. 2 downside) of above-mentioned motive force transfer 17.This base plate 21 is also the plate-like members being formed as ring-type, the supporting member 3 that surface (face on the upside of in Fig. 2) is illustrated before being equipped with thereon.
In addition, be provided with work holding portion thereof rotation guiding piece 20 in lower surface (face on the downside of in Fig. 2) the upper circumferential equally spaced many places (being three circumferentially impartial places in the present embodiment) of above-mentioned base plate 21, this work holding portion thereof rotation guiding piece 20 has the arc-shaped recess towards downside (in Fig. 2 downside) opening.On the other hand, ground plane 18 is equipped with the work holding portion thereof rotation guide rail 22 of ring-type.Above-mentioned work holding portion thereof rotation guiding piece 20 is sticked in this work holding portion thereof rotation guide rail 22 with mobile state.
In addition, work holding portion thereof spinner member 23 is provided with in the outside of above-mentioned work holding portion thereof 1.Above-mentioned work holding portion thereof spinner member 23 is provided with drive motor 25.The rotating shaft of this drive motor 25 is connected with head roll 27, and this head roll 27 abuts with the lower surface (face on the downside of in Fig. 2) of the motive force transfer 17 of above-mentioned work holding portion thereof 1.
In addition, supporting member 24 is equipped with from the installation surface 18 near above-mentioned drive motor 25.This supporting member 24 by the vertical component effect 24a vertical with above-mentioned installation surface 18 and from the upper end (Fig. 2 upper end) of this vertical component effect 24a towards head roll 27 side (in Fig. 2 right side) flatly the outstanding horizontal part 24b formed form.Above-mentioned supporting member 24 vertical component effect 24a be equipped with two parallel guide rails 26,26 by head roll 27 side.In addition, be provided with cylinder retaining member 28, it is respectively the guiding elements 36,36,36,36 of two around that this cylinder retaining member 28 is provided with.Above-mentioned left and right is respectively that the guiding elements 36,36,36,36 of two engages with above-mentioned two parallel guide rails 26,26 with mobile state.By this, above-mentioned cylinder retaining member 28 is guided by above-mentioned guide rail 26,26 and can move.
In addition, above-mentioned cylinder retaining member 28 is provided with by pressure roller 29 in revolvable mode, the top (in Fig. 2 upside) of above-mentioned head roll 27 should be configured at by pressure roller 29 across above-mentioned motive force transfer 17.In addition, between the horizontal part 24b and above-mentioned cylinder retaining member 28 of above-mentioned supporting member 24, spring member 32 is inserted with.The above-mentioned upper surface (face on the upside of in Fig. 2) being crimped on the motive force transfer 17 of above-mentioned work holding portion thereof 1 by pressure roller 29 under the effect of above-mentioned spring member 32, by this, the motive force transfer 17 of above-mentioned work holding portion thereof 1 is pressed towards head roll 27 side.
Namely, the motive force transfer 17 of above-mentioned work holding portion thereof 1 is clipped in above-mentioned head roll 27 and above-mentioned by between pressure roller 29, when above-mentioned head roll 27 is driven by above-mentioned drive motor 25 and rotates, motive force transfer 17 rotates, and then above-mentioned work holding portion thereof 1 rotates.Above-mentioned head roll 27 and above-mentionedly form the structure of not easily sliding each other by pressure roller 29 and above-mentioned motive force transfer 17.This is owing to utilizing above-mentioned spring member 32 to make above-mentionedly to crimp with above-mentioned motive force transfer 17 by pressure roller 29, by this by cause that motive force transfer 17 presses towards head roll 27 side, in addition, be also because the surface of above-mentioned motive force transfer 17 forms the cause of concaveconvex shapes such as " pears skin shapes ".In addition, the interaction between the recess being rotated through above-mentioned work holding portion thereof rotation guide rail 22 and above-mentioned work holding portion thereof rotation guiding piece 20 of above-mentioned work holding portion thereof 1 and directed.
In addition, as shown in Figures 1 and 2, beveler 30 is provided with in the inner side of above-mentioned work holding portion thereof 1.Below, the structure of this beveler 30 is described in detail.
First, base station 31 is provided with.This base station 31 has the base 33 being located at ground plane 18, as shown in Figure 3, this base 33 is equipped with pair of guide rails 35,35 across a pair supporting member 34,34.Above-mentioned pair of guide rails 35,35 is provided with the first horizontal sliding member 37 with slidable state.That is, be respectively provided with two guiding elements 39,39,39,39 in the left and right of this first horizontal sliding member 37 lower face side, above-mentioned left and right is respectively that the guiding elements 39,39,39,39 of two engages with above-mentioned pair of guide rails 35,35 with mobile state.
In addition, on the above-mentioned base 33 of above-mentioned base station 31, between above-mentioned pair of guide rails 35,35, driving mechanism 41 is provided with.As shown in Figure 2, this driving mechanism 41 by drive motor 43, the ball-screw 45 linked with the rotating shaft of this drive motor 43, and this ball-screw 45 ball nut 47 of screwing togather configuration form.The first illustrated above horizontal sliding member 37 is fixed in this ball nut 47.By this, by making drive motor 43 rotate towards suitable direction, the first right and left of horizontal sliding member 37 in Fig. 1, Fig. 2 can be made to move up.
Above-mentioned first horizontal sliding member 37 is equipped with supporting frame 49, as shown in Figure 3, is equipped with pair of guide rails 51,51 at the front surface (side on the left of in Fig. 2) of this supporting frame 49 with the state extended along the above-below direction in Fig. 3.Be respectively arranged with in the front-surface side of above-mentioned guide rail 51,51 and slide up and down component 53,53.As shown in Figure 3, the component 53 that slides up and down being configured at upside in Fig. 3 is a substantially U-shaped.About above-mentioned sliding up and down on component 53, be respectively provided with two guiding elements 55,55,55,55, above-mentioned left and right is respectively that the guiding elements 55,55,55,55 of two engages with above-mentioned guide rail 51,51 with mobile state.
In addition, the component 53 that slides up and down being configured at downside in Fig. 3 also adopts identical structure.
In addition, as shown in Figures 2 and 4, be provided with drive motor 57, the direction orthogonal with the axis direction of this drive motor 57 is provided with ball-screw 59.Not shown bevel gear is connected with respectively, these two bevel gear engagements in the rotating shaft of above-mentioned drive motor 57 and the front end (in Fig. 2 upside) of above-mentioned ball-screw 59.In addition, utilize above-mentioned bevel gear that the rotation of the rotating shaft of above-mentioned drive motor 57 is changed 90 °, and this rotation is delivered to above-mentioned ball-screw 59.
This ball-screw 59 screws togather and is configured with not shown ball nut.This ball nut is connected with to be configured in Fig. 3 upside slide up and down component 53.By this, by making drive motor 57 rotate, by ball nut make above-mentioned slide up and down component 53 in the drawings upper and lower move up.In addition, the component 53 that slides up and down being configured in Fig. 3 downside is not driven by above-mentioned drive motor 57, and the height of its above-below direction is in figure 3 undertaken regulating, setting by adjustment screw 60.Namely, the component 53 that slides up and down being configured at downside in Fig. 3 abuts with the upper end in Fig. 3 of above-mentioned adjustment screw 60, if make above-mentioned adjustment screw 60 rotate to make its above-below direction is in figure 3 retreated, then correspondingly, the component 53 that slides up and down being configured at downside in Fig. 3 also moves.
The second horizontal sliding member 61,61 is respectively arranged with above-mentioned sliding up and down on component 53,53.About the structure of the second horizontal sliding member 61 side be configured on the upside of in Fig. 3, first, be equipped with pair of guide rails 63,63 in above-mentioned component 53 side that slides up and down.In addition, about the second horizontal sliding member 61 side, two guiding elements 65,65,65,65 are respectively installed.Above-mentioned left and right is respectively that the guiding elements 65,65,65,65 of two engages with above-mentioned pair of guide rails 63,26 with mobile state.In addition, as shown in Figure 2, slide up and down between component 53 and the second horizontal sliding member 61 above-mentioned, by rotary body 67,69 and chain 71, balance weight 73 is installed.Under the effect of this balance weight 73, above-mentioned second horizontal sliding member 61 is in the state of the gear 7 side force in by forward (in Fig. 2 left side) all the time.
In addition, about the structure of the second horizontal sliding member 61 side be configured on the downside of in Fig. 3, due to identical with the structure of the second horizontal sliding member 61 side being configured at upside in Fig. 3, therefore, to same section mark same-sign in figure, the description thereof will be omitted.
As shown in Figure 3, the second horizontal sliding member 61 being configured at upside in figure is provided with Surface Machining main axle unit 75, the second horizontal sliding member 61 being configured at downside in figure is provided with back side processing main axle unit 77.As shown in Fig. 5 ~ Fig. 7, above-mentioned Surface Machining main axle unit 75 is provided with Surface Machining throw 79 in its lower face side.In addition, near above-mentioned Surface Machining throw 79, Surface Machining contact pilotage 81 is installed.Above-mentioned Surface Machining contact pilotage 81 is installed by hold-down screw 85 and is fixed on erecting bed 83.
In addition, as shown in Fig. 8 ~ Figure 10, above-mentioned back side processing main axle unit 77 thereon face side is provided with back side processing throw 87.In addition, near above-mentioned back side processing throw 87, back side processing contact pilotage 89 is installed.Above-mentioned back side processing contact pilotage 89 is installed by hold-down screw 85 and is fixed on erecting bed 83 in the same manner as above-mentioned Surface Machining contact pilotage 83.
In addition, above-mentioned Surface Machining main axle unit 75 is driven by drive motor 91 by belt wheel 93, belt 95, belt wheel 97 and is rotated.In addition, back side processing main axle unit 77 side is also identical.In addition, under the effect of above-mentioned balance weight 73, above-mentioned second horizontal sliding member 61 is in the state of the gear 7 side force in by forward (in Fig. 2 left side) all the time together with above-mentioned Surface Machining main axle unit 75, above-mentioned back side processing main axle unit 77.
Based on above structure, its effect is described.
First, gear 7 is arranged in the workpiece mounting portion 5 of work holding portion thereof 1.
Then, under the state that the surface making three clamping components 13 with said gear 7 (surface on the upside of in Fig. 2) abuts, screw clamping screw 15, said gear 7 is held in above-mentioned work holding portion thereof 1.
Then, suitable turning adjusting screw 60, finely tune the height sliding up and down component 53 and back side processing main axle unit 77 of downside in Fig. 2, make the height of back side processing throw 87 front end (in Fig. 2 above-below direction position) consistent with the height (in Fig. 2 above-below direction position) of the rear side edge of said gear 7 inner circumferential.
Then, drive motor 57 is made to drive the component 53 that slides up and down of upside in Fig. 2 is moved, by this, regulate the height (in Fig. 2 above-below direction position) of above-mentioned Surface Machining throw 79, make the height of Surface Machining throw 79 front end (in Fig. 2 above-below direction position) consistent with the height (in Fig. 2 above-below direction position) of the face side edge of said gear 7 inner circumferential.Meanwhile, drive driving mechanism 41, make the first horizontal sliding member 37 left side in Fig. 2 mobile, by this, make the overall direction towards gear 7 of the working position centered by Surface Machining main axle unit 75, back side processing main axle unit 77 close and mobile.Like this, Surface Machining throw 79 is abutted with the face side edge of said gear 7 inner circumferential, and back side processing throw 87 is abutted with the rear side edge of said gear 7 inner circumferential.
In this condition, the drive motor 25 of work holding portion thereof spinner member 23 is driven, utilize head roll 27 and the interaction of the motive force transfer 17 of above-mentioned work holding portion thereof 1, above-mentioned work holding portion thereof 1 and said gear 7 are rotated.Meanwhile, drive surfaces processing main axle unit 75 and the back side processing drive motor 91,91 of main axle unit 77, makes above-mentioned Surface Machining throw 79 and above-mentioned back side processing throw 87 rotate.By this, chamfer machining is carried out to the face side edge of said gear 7 inner circumferential and rear side edge, under the effect of balance weight 73, while carrying out chamfer machining, above-mentioned Surface Machining throw 79 and above-mentioned back side processing throw 87 is made to advance (left side is mobile in Fig. 2).
When the cutting of ormal weight has been carried out in the face side edge and rear side edge that utilize above-mentioned Surface Machining throw 79 and above-mentioned back side processing throw 87 pairs of said gear 7 inner circumferentials, Surface Machining contact pilotage 81 and back side processing contact pilotage 89 abut with the inner peripheral surface of said gear 7, the excessive cutting of energy limiting surface processing throw 79 and above-mentioned back side processing throw 87.By applying this effect on the complete cycle of gear 7 inner circumferential, quantitative chamfer machining can be carried out to the face side edge of said gear 7 inner circumferential and rear side edge.
According to above present embodiment, following effect can be played.
First, owing to being provided with Surface Machining main axle unit 75 and back side processing main axle unit 77 in the inner side of gear 7, therefore, the chamfer machining of the face side edge of the inner circumferential to said gear 7 and the chamfer machining to rear side edge can be carried out simultaneously.
In addition, drive ball-screw 59 to rotate by drive motor 57 because Surface Machining main axle unit 75 is set as and moves in the vertical direction, and back side processing main axle unit 77 also can utilize adjustment screw 60 to regulate the position of above-below direction, therefore, the thickness of said gear 7 can be corresponded to, easily change the position of above-mentioned Surface Machining main axle unit 75 and above-mentioned back side processing main axle unit 77.
In addition, when present embodiment, owing to not being make head roll 27 and directly act on gear 7 by pressure roller 29 to rotate to make gear 7, but make head roll 27 and act on the motive force transfer 17 taking regulation non-skid feature by pressure roller 29 to rotate to make gear 7, therefore, head roll 27 can not be made and dally by pressure roller 29, can reliably make gear 7 rotate.Therefore, even if such as said gear 7 is the large gears for wind-driven generator etc., the chamfer machining and deburring etc. of its Inner peripheral portions also reliably can be carried out.
In addition, under the effect of spring member 32, be crimped on above-mentioned motive force transfer 17 due to above-mentioned by pressure roller 29, make above-mentionedly by pressure roller 29, above-mentioned motive force transfer 17 to be pressed towards above-mentioned head roll 27 side, therefore, can reliably obtain above-mentioned effect.
In addition, in the present embodiment, because said gear 7 is clamped by the clamping components 13,13,13 of work holding portion thereof 1 and workpiece mounting portion 5, and fixed by clamping screw 15,15,15, therefore, said gear 7 is reliably fixed and is kept.
Then, with reference to Figure 11 to Figure 16, the second embodiment of the present invention is described.In the present embodiment, also show example the present application being applied to facing attachment, this facing attachment to as workpiece, the Inner peripheral portions in surface back side two faces of the teeth portion 7b of the large gear that is such as used in wind-driven generator and inner tooth type gear 7 carries out chamfer machining.
First, identical with the situation of above-mentioned first embodiment, as shown in FIG. 11 and 12, in present embodiment, be also provided with work holding portion thereof 1 and work holding portion thereof spinner member 23.
In addition, the structure of this work holding portion thereof 1 and work holding portion thereof spinner member 23 is identical with the structure in above-mentioned first embodiment, and to same section mark same-sign in figure, the description thereof will be omitted.
In addition, identical with the situation of above-mentioned first embodiment, in the present embodiment, be also provided with beveler 30 in the inner side of above-mentioned work holding portion thereof 1.Below be described in detail.
First, be provided with base station 31, this base station 31 is provided with driving mechanism 41.In addition, the first horizontal sliding member 37 of above-mentioned base station 31 is equipped with supporting frame 49.Identical with the situation of above-mentioned first embodiment, this supporting frame 49 is provided with: guide rail 51,51; And be arranged on guide rail 51,51 with mobile state, utilize drive motor 57 and ball-screw 59 and movement slide up and down component 53.When present embodiment, only arrange one and slide up and down component 53.In addition, identical with the situation of above-mentioned first embodiment, slide up and down on component 53 be provided with the second horizontal sliding member 61 at this.
As shown in figure 12, in the front of above-mentioned second horizontal sliding member 61, diaxon main shaft chamfering unit 99 is installed.As shown in FIG. 13 to 16, in above-mentioned diaxon main shaft chamfering unit 99, be provided with Surface Machining throw 101, back side processing throw 103, above-mentioned Surface Machining throw 101, back side processing throw 103 are driven by drive motor 105 and rotate.In addition, near above-mentioned Surface Machining throw 101, back side processing throw 103, Surface Machining contact pilotage 107, back side processing contact pilotage 109 is separately installed with.Above-mentioned Surface Machining contact pilotage 107, back side processing contact pilotage 109 are installed by hold-down screw 113 and are fixed on erecting bed 111.
In addition, other structure is identical with the situation of above-mentioned first embodiment, and to same section mark same-sign in figure, also the description thereof will be omitted.
Based on above structure, its effect is described.
First, on work holding portion thereof 1, keep gear 7 identically with the situation of above-mentioned first embodiment.
As shown in the solid line in Figure 12, in order to carry out the chamfer machining of the face side edge of said gear 7 inner circumferential, driving mechanism 41 is driven to make the first horizontal sliding member 37 left side in Figure 12 mobile, and drive motor 57 is driven, make to slide up and down component 53 and above-mentioned diaxon main shaft chamfering unit 99 moves along above-below direction in Figure 12, abut with the face side edge of said gear 7 inner circumferential to make Surface Machining throw 101.
In this condition, the drive motor 25 of work holding portion thereof spinner member 23 is driven, make above-mentioned work holding portion thereof 1 and said gear 7 rotate identically with the situation of above-mentioned first embodiment.Meanwhile, drive the drive motor 105 of diaxon main shaft chamfering unit 99, above-mentioned Surface Machining throw 101 is rotated.By this, the chamfer machining of the face side edge of said gear 7 inner circumferential is carried out.
Now, above-mentioned diaxon main shaft chamfering unit 99 is exerted a force by the Inner peripheral portions side towards said gear 7 under the effect of balance weight 73, by this, above-mentioned Surface Machining throw 101 can be utilized to carry out chamfer machining.Then, when utilizing the face side edge of above-mentioned Surface Machining throw 101 pairs of said gear 7 inner circumferentials to carry out the cutting of ormal weight, the Surface Machining inner peripheral surface of contact pilotage 107 with said gear 7 abuts, the excessive cutting of energy limiting surface processing throw 101.By applying this effect on the complete cycle of said gear 7 inner circumferential, quantitative chamfer machining can be carried out to the face side edge of said gear 7 inner circumferential.
Then, the chamfer machining of the rear side edge of said gear 7 inner circumferential is carried out.First, drive above-mentioned driving mechanism 41, make above-mentioned first horizontal sliding member 37 right side in Figure 12 mobile, remove abutting of the face side edge of Surface Machining throw 101 and Surface Machining contact pilotage 107 and above-mentioned workpiece 7 inner circumferential.Then, drive motor 57 is driven make to slide up and down component 53 and above-mentioned diaxon main shaft chamfering unit 99 downside in Figure 12 mobile after, drive above-mentioned driving mechanism 41, make above-mentioned first horizontal sliding member 37 right side in Figure 12 mobile, as shown in the imaginary line in Figure 12, back side processing throw 103 is abutted with the rear side edge of said gear 7 inner circumferential.
In this condition, make the drive motor 25 of above-mentioned work holding portion thereof spinner member 23 rotate said gear 7 is rotated, and drive the drive motor 105 of above-mentioned diaxon main shaft chamfering unit 99, rotate to make above-mentioned back side processing throw 103.By this, the chamfer machining of the rear side edge of said gear 7 inner circumferential is carried out.Now also identical with the situation of the chamfer machining of the face side edge of said gear 7 inner circumferential, under the effect of above-mentioned balance weight 73, above-mentioned diaxon main shaft chamfering unit 99 and above-mentioned back side processing throw 103 are exerted a force by the Inner peripheral portions side towards said gear 7, when having carried out the chamfer machining of ormal weight to the rear side edge of said gear 7 inner circumferential, back side processing abuts with the inner peripheral surface of said gear with contact pilotage 109, limits excessive chamfer machining.
According to above present embodiment, following effect can be played.
First, the chamfer machining of the edge of the face side of the inner circumferential to gear 7 and chamfer machining these two processing to the edge of rear side can easily be carried out.This is owing to have employed following structure: adopt diaxon main shaft chamfering unit 99, by means of only making this diaxon main shaft chamfering unit 99 suitably slide to be placed in assigned position in the vertical direction, the chamfer machining of the edge of the face side to gear 7 and chamfer machining these two processing to the edge of rear side just can be carried out.
In addition, the situation of present embodiment is also identical with the situation of above-mentioned first embodiment, owing to not being make head roll 27 and directly act on gear 7 by pressure roller 29 to rotate to make gear 7, but make head roll 27 and act on the motive force transfer 17 taking regulation non-skid feature by pressure roller 29 to rotate to make gear 7, therefore, head roll 27 can not be made and dally by pressure roller 29, can reliably make gear 7 rotate.Therefore, even if such as said gear 7 is the large gears for wind-driven generator etc., the chamfer machining and deburring etc. of its Inner peripheral portions also reliably can be carried out.
Then, with reference to Figure 17 and Figure 18, the 3rd embodiment of the present invention is described.
At above-mentioned first embodiment, in second embodiment, show example the present application being applied to facing attachment, this facing attachment is to as workpiece, the Inner peripheral portions being such as used in surface back side two faces of the large gear of wind-driven generator and the teeth portion of inner tooth type gear carries out chamfer machining, but in the present embodiment, show example the present application being applied to following facing attachment, this facing attachment is to as workpiece, chamfer machining is carried out in the edge, periphery being such as used in surface back side two faces of the large gear of wind-driven generator and the teeth portion of external tooth type gear.
In addition, the structure of the facing attachment of present embodiment is roughly the same with the structure of the facing attachment of above-mentioned first embodiment, and therefore, to same section mark same-sign in figure, also the description thereof will be omitted.
First, as shown in FIG. 17 and 18, work holding portion thereof 1 keeps the gear 7 as workpiece.This gear 7 is large gears of external tooth type, is formed with tooth 7b at outer peripheral face, is formed with through hole 7a in central authorities.When present embodiment, also utilize workholding component 9,9,9 that said gear 7 is held in above-mentioned work holding portion thereof 1, but due to the gear that said gear 7 is external tooth types, therefore, the structure, different with the situation of the first embodiment from the position relationship of said gear 7 of above-mentioned workholding component 9.That is, as shown in FIG. 17 and 18, the rest pad 11,11,11 of above-mentioned workholding component 9,9,9 adopts the inside and outside structure reverse with the situation of above-mentioned first embodiment, the second embodiment in the mode that the gear 7 with external tooth type is corresponding.
In addition, when present embodiment, said gear 7 is large gears of external tooth type, is formed with tooth 7b at outer peripheral face.Therefore, in order to carry out chamfer machining etc. to the tooth 7b of this outer peripheral face, beveler 30 is had in the arranged outside of work holding portion thereof 1.
In addition, the structure of above-mentioned beveler 30 is identical with the structure of the beveler 30 in above-mentioned first embodiment, and therefore, to same section mark same-sign in figure, also the description thereof will be omitted.
The facing attachment of present embodiment also plays the effect roughly the same with the situation of above-mentioned first embodiment, but the face side edge of gear 7 periphery and rear side edge are carried out on this aspect of quantitative chamfer machining different.
Utilize above-mentioned present embodiment also can play the effect roughly the same with above-mentioned first embodiment.
But, as mentioned above, the processing unit (plant) of present embodiment is the device processed the outer circumferential side edge of said gear 7.
Then, with reference to Figure 19 and Figure 20, the 4th embodiment of the present invention is described.
Identical with the situation of above-mentioned 3rd embodiment, in the present embodiment, also show example the present application being applied to following facing attachment, this facing attachment to as workpiece, the edge, periphery in surface back side two faces of the teeth portion 7b of the large gear that is such as used in wind-driven generator and external tooth type gear 7 carries out chamfer machining.
In addition, the structure of the facing attachment of present embodiment is roughly the same with the structure of the facing attachment of above-mentioned second embodiment, and therefore, to same section mark same-sign in figure, also the description thereof will be omitted.
First, as shown in FIG. 19 and 20, work holding portion thereof 1 keeps the gear 7 as workpiece.This gear 7 is large gears of external tooth type, is formed with tooth 7b at outer peripheral face, is formed with through hole 7a in central authorities.When present embodiment, also utilize workholding component 9,9,9 that said gear 7 is held in above-mentioned work holding portion thereof 1, but due to the gear that said gear 7 is external tooth types, therefore, the structure, different with the situation of the second embodiment from the position relationship of said gear 7 of above-mentioned workholding component 9.That is, as shown in FIG. 19 and 20, the rest pad 11,11,11 of above-mentioned workholding component 9,9,9 adopts the inside and outside structure reverse with the situation of above-mentioned first embodiment, the second embodiment in the mode that the gear 7 with external tooth type is corresponding.
In addition, when present embodiment, said gear 7 is large gears of external tooth type, is formed with tooth 7b at outer peripheral face.Therefore, in order to carry out chamfer machining etc. to the tooth 7b of this outer peripheral face, beveler 30 is had in the arranged outside of work holding portion thereof 1.
In addition, the structure of above-mentioned beveler 30 is identical with the structure of the beveler 30 in above-mentioned second embodiment, and therefore, to same section mark same-sign in figure, also the description thereof will be omitted.
The facing attachment of present embodiment also plays the effect roughly the same with the situation of above-mentioned second embodiment, but the face side edge of gear 7 periphery and rear side edge are carried out on this aspect of quantitative chamfer machining different.
Utilize above-mentioned present embodiment also can play the effect roughly the same with above-mentioned second embodiment.
But, as mentioned above, the processing unit (plant) of present embodiment is the device processed the outer circumferential side edge of said gear 7.
In addition, the present invention is not limited to the structure of above-mentioned first embodiment ~ the 4th embodiment.
First, in above-mentioned first embodiment ~ the 4th embodiment, the quantity of the workholding component 9 of work holding portion thereof 1 is three, but also can consider the workholding component 9 arranging various quantity in addition.
In addition, in above-mentioned first embodiment ~ the 4th embodiment, above-mentioned workholding component 9 have employed the structure utilizing clamping screw 15 to be exerted a force towards said gear 7 side by clamping components 13, but also can consider to adopt other various structures.Such as, when also can consider bar is rotated, the structure that clamping components exerts a force towards said gear 7 side by its end.
In addition, in above-mentioned first embodiment ~ the 4th embodiment, the surface of the motive force transfer 17 of work holding portion thereof 1 is processed to concaveconvex shapes such as " pears skin shapes ", make head roll 27 by this, do not dally by pressure roller 29 and above-mentioned motive force transfer 17, but various method can be considered for the surface treatment of above-mentioned motive force transfer 17.Such as, can consider that the component attaching the coefficient of frictions such as rubber sheet higher on the surface of above-mentioned motive force transfer 17 carrys out anti-sliding stop, or form tooth bar on the surface of above-mentioned motive force transfer 17, and use gear to replace above-mentioned head roll 27, by pressure roller 29.
In addition, in above-mentioned first embodiment ~ the 4th embodiment, the supporting member 3 of work holding portion thereof 1 forms drum, but also can consider to form other various shape, structures, such as, can consider to use multiple cylindrical component.
In addition, in above-mentioned first embodiment ~ the 4th embodiment, the Surface Machining instrument 101 of the Surface Machining throw 79 of Surface Machining main axle unit 75, the back side processing throw 87 of back side processing main axle unit 77, diaxon main shaft chamfering unit 99 is parallel with the direction of rotation of the gear 7 as workpiece with the direction of the rotating shaft of back side machining tool 103, but it is orthogonal with the direction of rotation of said gear 7 also can to consider to make the direction of the rotating shaft of machining tool.In addition, when adopting this structure, also can consider that the contrary each side clipping above-mentioned machining tool arranges contact pilotage.
In addition, in above-mentioned first embodiment and the 3rd embodiment, be provided with two and slide up and down component 53,53, this wherein, the component 53 that slides up and down only being located at upside is moved up and down by the rotation of ball-screw 59, but also can consider that the component 53 that slides up and down making to be located at downside is also moved up and down by the rotation of above-mentioned ball-screw 59.Now, be located at downside slide up and down ball nut component 53 being also connected with and screwing togather with above-mentioned ball-screw 59, the screw thread of this ball nut is contrary with being fixed in the hand of spiral sliding up and down the ball nut on component 53 being located at upside, by making above-mentioned ball-screw 59 rotate towards suitable direction, can make to slide up and down for a pair component 53,53 together towards mutual away from direction move.
In addition, in above-mentioned first embodiment, the second embodiment, the situation of carrying out chamfer machining for the Inner peripheral portions on the two sides to inner tooth type large gear is illustrated, in above-mentioned 3rd embodiment, the 4th embodiment, the situation of carrying out chamfer machining for the edge, periphery on the two sides to external tooth type large gear is illustrated, but be not limited to this large gear, also can imagine and other various components.
In addition, the kind of processing is also not limited to chamfer machining, equally also can be applicable to deburring, fine finishining etc.
First, the structure of diagram each several part is only illustrate, and is not limited thereto.
The present invention relates to a kind of processing unit (plant) used when deburring, chamfer machining etc. carried out to complex-shaped industrial parts (hereinafter referred to as workpiece) such as the such as various gears that the method such as machining, casting forming, injection molded, punching press, model casting, mould forging by lathe produces, particularly relate to a kind of processing unit (plant) of being devoted to also can effectively carry out for large gear desired processing, this processing unit (plant) is such as applicable to deburring, the chamfer machining of the middle large gears used such as wind-driven generator.
Claims (11)
1. a processing unit (plant), is characterized in that, comprising:
The work holding portion thereof of holding workpiece;
Act on described work holding portion thereof and the work holding portion thereof spinner member making it rotate; And
With the processing machine that the mode relative with the described workpiece being held in described work holding portion thereof is arranged,
Described work holding portion thereof has revolving force transfer part, and described work holding portion thereof spinner member acts on described revolving force transfer part and revolving force is passed to described revolving force transfer part,
Anti-skidding processing has been carried out to the face being subject to the effect of described work holding portion thereof spinner member of described revolving force transfer part.
2. processing unit (plant) as claimed in claim 1, is characterized in that,
Described work holding portion thereof has the clamping device for keeping described workpiece,
Described work holding portion thereof spinner member has and is driven by power source and the cylinder rotated, and by making this cylinder abut with described revolving force transfer part, described work holding portion thereof is rotated.
3. processing unit (plant) as claimed in claim 2, is characterized in that,
Anti-skidding processing has been carried out to the face abutted with described cylinder of described revolving force transfer part.
4. processing unit (plant) as claimed in claim 1, is characterized in that,
Described processing machine comprises base station, machine component, press element and profile element, described machine component is located at described base station, freely can retreat along the direction towards described workpiece, and the machining tool had for carrying out regulation processing in the face side of described workpiece and rear side, described machine component presses towards the direction towards described workpiece by described press element, described profile element is located at described machine component, the back of work side profiling component of the surface of the work side profiling component by the face side corresponding to described workpiece and the rear side corresponding to workpiece is formed, described profile element is by abutting with described workpiece, can copy the shape of workpiece that described machine component is retreated.
5. processing unit (plant) as claimed in claim 4, is characterized in that,
Described machine component comprises the back of work side machining tool of the surface of the work side machining tool corresponding to the face side of described workpiece and the rear side corresponding to described workpiece.
6. processing unit (plant) as claimed in claim 5, is characterized in that,
Described surface of the work side machining tool and back of work side machining tool are arranged at the side in the both sides relative with 180 ° respectively on the processing head shared, and described surface of the work side profiling component and back of work side profiling component are located near described surface of the work side machining tool and back of work side machining tool.
7. processing unit (plant) as claimed in claim 5, is characterized in that,
Described surface of the work side machining tool and back of work side machining tool are arranged at the processing head that split is arranged respectively, and described surface of the work side profiling component and back of work side profiling component are located near described surface of the work side machining tool and back of work side machining tool.
8. processing unit (plant) as claimed in claim 4, is characterized in that,
Described machine component has the single machining tool for carrying out regulation processing in the face side of workpiece and rear side, the rotor shaft direction of described machining tool is the direction orthogonal with the axis of described work holding portion thereof spinner member, and described surface of the work side profiling component and back of work side profiling component are arranged at the side in the both sides that described machining tool is relative respectively.
9. the processing unit (plant) according to any one of claim 4 to 8, is characterized in that,
Described base station is provided with the first horizontal sliding member in the mode freely can retreated along the direction towards described workpiece, this first horizontal sliding member is provided with in the mode that can move up and down and slides up and down workpiece, slide up and down on component be provided with the second horizontal sliding member at this, described machine component is arranged to move along the direction towards workpiece on this second horizontal sliding member.
10. the processing unit (plant) according to any one of claim 1 to 8, is characterized in that,
Described workpiece forms hollow shape,
Described processing machine is arranged in the hollow part of described workpiece,
The inner circumferential side of described processing machine to the hollow part of described workpiece is utilized to process.
11. processing unit (plant)s as claimed in claim 9, is characterized in that,
Described workpiece forms hollow shape,
Described processing machine is arranged in the hollow part of described workpiece,
The inner circumferential side of described processing machine to the hollow part of described workpiece is utilized to process.
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| CN2477306Y (en) * | 2001-01-13 | 2002-02-20 | 宝鸡县虢西环境工程机械厂 | Tooth end edge-grinding and-chamfering machine for spiral bevel gear |
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| JP4163275B2 (en) * | 1998-01-05 | 2008-10-08 | 先生精機株式会社 | Processing equipment |
| DE202004004480U1 (en) * | 2004-03-19 | 2004-06-03 | Klingelnberg Gmbh | Bevel gear cutting machine for chamfering and / or deburring edges on the teeth of a bevel gear |
| US8523499B2 (en) * | 2008-09-01 | 2013-09-03 | Senjo Seiki Co., Ltd. | Working device |
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| CN2477306Y (en) * | 2001-01-13 | 2002-02-20 | 宝鸡县虢西环境工程机械厂 | Tooth end edge-grinding and-chamfering machine for spiral bevel gear |
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