CN202963465U - Spherical automatic machine tool - Google Patents

Spherical automatic machine tool Download PDF

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Publication number
CN202963465U
CN202963465U CN2012204553096U CN201220455309U CN202963465U CN 202963465 U CN202963465 U CN 202963465U CN 2012204553096 U CN2012204553096 U CN 2012204553096U CN 201220455309 U CN201220455309 U CN 201220455309U CN 202963465 U CN202963465 U CN 202963465U
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CN
China
Prior art keywords
plate
bearing
oil cylinder
charging
slide plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2012204553096U
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Chinese (zh)
Inventor
卢茂忠
求鹏辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XINCHANG SANWEI PRECISION MACHINERY CO Ltd
Original Assignee
XINCHANG SANWEI PRECISION MACHINERY CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XINCHANG SANWEI PRECISION MACHINERY CO Ltd filed Critical XINCHANG SANWEI PRECISION MACHINERY CO Ltd
Priority to CN2012204553096U priority Critical patent/CN202963465U/en
Application granted granted Critical
Publication of CN202963465U publication Critical patent/CN202963465U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model mainly discloses a spherical automatic machine tool which comprises a main shaft mechanism, a feeding track, a manipulator mechanism, a drag board mechanism, a knife and a material-returning mechanism, wherein the main shaft mechanism is mounted on a body of the machine tool; the drag board mechanism for dragging the knife to move is arranged in front of one end of the main shaft mechanism; the manipulator mechanism for pushing a bearing to feed onto the main shaft mechanism is arranged above the same one end of the main shaft mechanism; the feeding track is arranged on one side of the manipulator mechanism; and meanwhile, the material-returning mechanism is arranged at the rear part under the manipulator mechanism. The spherical automatic machine tool has the beneficial effects that the whole process full automation of spherical bearing processing from feeding to discharging is realized, the feed control accuracy of the drag board mechanism adopted is high, the processing quality of the spherical bearing is improved, and moreover, through the manipulator mechanism, the spherical automatic machine tool suitable for the processing of various bearing products is free in travel control.

Description

A kind of sphere automatic machine tool
Technical field
The utility model relates to the machine tool technical field of bearing machining, and is special relevant with a kind of sphere automatic machine tool.
Background technology
In traditional bearing processing process, the product of generation processing is placed on and is processed into needed bearing products on turning machine, and whole process mainly is included in lathe material loading, feed, turning processing, withdrawing, the final bearing that machines that takes out.
Due in existing equipment, turning machine only has simple turning machining functions basically, therefore the operation of all material loadings, feed, withdrawing is all by pure manual operations, labour intensity is large, and operating efficiency is low, manually-operated simultaneously has certain danger, and the operator is misoperation slightly, and security incident just easily occurs.Therefore traditional technique can't adapt to the requirement of present modernization fully-automatic production.
Therefore some enterprise has begun to develop the bearing automatic processing machine tool, but kinds of bearings is a lot, most bearings is all that the surface is columned structure, some different bearings are also arranged, such as conical bearing, its surperficial frustum cone structure has certain taper, spherical bearing and for example, its surface is the ball shape structure.And at present, automatic processing machine tool is all to belong to be applicable to the processing plane bearing basically, and for the lathe of the spherical bearing processing characteristic due to its sphere feed, all the time do not develop real a whole set of sphere automatic machine tool, therefore the inventor conscientiously studies it, develop a kind of sphere automatic machine tool, this case produces thus.
The utility model content
The purpose of this utility model is to provide a kind of sphere automatic machine tool, realizes that the whole technique from being fed to discharging of spherical bearing processing is full-automatic.
The dragging plate mechanism feed control accuracy that adopts in the utility model is high, improves the spherical bearing crudy, and manipulator mechanism, is applicable to the bearing products processing of various kinds, and Stroke Control freely.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
A kind of sphere automatic machine tool comprises mainshaft mechanism, charging track, manipulator mechanism, dragging plate mechanism, cutter, unloading mechanism; Mainshaft mechanism is arranged on the lathe bed of lathe, is provided for dragging the dragging plate mechanism of tool motion in end the place ahead of mainshaft mechanism; Be provided with above the same end of mainshaft mechanism and promote bearing and be fed to manipulator mechanism on mainshaft mechanism, in a side of manipulator mechanism, the charging track is set, the manipulator mechanism lower rear is provided with unloading mechanism simultaneously.
Described mainshaft mechanism comprises motor, main shaft, motor power is driven to the belt on main shaft and processed product is clamped in clamp mechanism on main shaft.
Described manipulator mechanism comprises charging oil cylinder, slide plate, charging cylinder, gland; The mandrel of charging oil cylinder is connected with the upper end of slide plate by connection bracket, the bottom of slide plate is fixedly connected with the charging cylinder vertical with charging oil cylinder movement travel track by the guide pillar support, the mandrel of charging cylinder is connected to and is positioned at the bearing (setting) plate that slides on the guide pillar support, gland is connected on bearing (setting) plate, the lower end of slide plate is external with the V groove that connects material by connecting rod, and the V-type opening of the V groove that connects material is positioned at the lower position of gland.
Have spacing bearing on described connection bracket, the mandrel of charging oil cylinder is connected with spacing bearing, and described charging oil cylinder is fixed on vertical adjustable plate.
Described guide pillar support comprises a plurality of air cylinder fixed plate that are fixed on the guide pillar on slide plate and the guide pillar outer end is connected, the charging cylinder is fixed on outside air cylinder fixed plate, the bearing (setting) plate that slides on the mandrel of charging cylinder passes air cylinder fixed plate and is set on guide pillar is connected, and bearing (setting) plate is connected with guide pillar by bearing.
Described slide plate upper and lower is connected and installed with respectively lower sensor block and upper sensor block, lower sensor block, upper sensor block respectively with the limit inferior inductive switch that is fixed on slide plate one side and the corresponding setting of limes superiors inductive switch.
Described dragging plate mechanism comprises planker base, vertical oil cylinder, middle slide plate, rotary case, toothed disc, tooth bar, feed oil cylinder; Described middle slide plate is slidably connected on the planker base, and vertically oil cylinder is fixed on middle slide plate, and vertically the mandrel of oil cylinder is connected with the planker base; The rotary case that is connected with toothed disc is arranged on middle slide plate, is connected with feed oil cylinder on being fixed on middle slide plate with the tooth bar of toothed disc engagement.
On described middle slide plate, adjustable plate is installed, bearing block is fixed on adjustable plate, and angular contact bearing and taper roll bearing are housed in bearing block; Toothed disc passes angular contact bearing and taper roll bearing, locks with locking nut in the taper roll bearing lower end; The rotary case that the knife rest of fixed cutting tool is installed is fixed on the toothed disc top.
Described unloading mechanism comprises material returned cylinder, the location-plate that is connected with material returned cylinder, and material returned piece one end and location-plate are fixed, and the rear portion of converted products position is installed in other end holding on mainshaft mechanism, retain the gap with converted products.
Described lathe bottom is provided with control block hydraulic unit with, and described charging oil cylinder, vertical oil cylinder, feed oil cylinder all have control block hydraulic unit with that power is provided.
After adopting such scheme, the utlity model has many beneficial effects:
In the utility model, processed product enters from the charging track, by manipulator mechanism automatically with the processed product material loading to mainshaft mechanism, then coordinate dragging plate mechanism to drag cutter and carry out turning processing to processed product, machine and finally by unloading mechanism, bearing withdrawed from afterwards.
Manipulator mechanism in while the utility model, vertically the stroke of oscilaltion is controlled by the charging oil cylinder, after decline puts in place, control the horizontal feed stroke by the charging cylinder, therefore regardless of the geomery for which kind of type, the horizontal feed stroke can not be subject to the impact of mechanical part shape or position, has broken and has used limitation in original manipulator, make the applying flexible of manipulator on the bearing lathe, highly versatile.
In addition, in the utility model, original oil cylinder direct is switched through in succession the mode of dise knife seat, change over the mode that adopts toothed disc and tooth bar engagement and control the rotation of cutter, toothed disc and tooth bar engaged transmission, rectilinear motion is transformed into circular motion, be applied on the sphere lathe, make the spherical turning TRAJECTORY CONTROL more accurate.
Description of drawings
Fig. 1 is the schematic diagram of the utility model preferred embodiment machining state one;
Fig. 2 be in Fig. 1 K to partial schematic diagram;
Fig. 3 is the schematic diagram of the utility model preferred embodiment machining state two;
Fig. 4 be in Fig. 3 K to partial schematic diagram;
Fig. 5 is the schematic diagram of the utility model preferred embodiment machining state three;
Fig. 6 be in Fig. 5 K to partial schematic diagram;
Fig. 7 is the schematic diagram of the utility model preferred embodiment machining state four;
Fig. 8 be in Fig. 7 K to partial schematic diagram;
Fig. 9 is the schematic diagram of the utility model preferred embodiment machining state five;
Figure 10 be in Fig. 9 K to partial schematic diagram;
Figure 11 is the top view of the utility model preferred embodiment middle carriage mechanism;
Figure 12 be in Figure 11 A-A to schematic diagram;
Figure 13 be in Figure 11 B-B to schematic diagram;
Figure 14 is manipulator mechanism schematic diagram one in the utility model preferred embodiment;
Figure 15 is manipulator mechanism schematic diagram two in the utility model preferred embodiment;
Figure 16 is manipulator mechanism schematic diagram three in the utility model preferred embodiment;
Figure 17 is manipulator mechanism side view in the utility model preferred embodiment.
The specific embodiment
By reference to the accompanying drawings, preferred embodiment is described in further details to the utility model.
A kind of sphere automatic machine tool, main several large parts comprise: mainshaft mechanism 1, charging track 2, manipulator mechanism 3, dragging plate mechanism 4, cutter 5, unloading mechanism 6.
Groundwork flow process of the present utility model is the power that mainshaft mechanism 1 provides bearing to rotate, processed product charging from charging track 2, be mounted on mainshaft mechanism 1 by manipulator mechanism 3, then dragging plate mechanism 4 band cutters 5 carry out feed turning action, after machining, dragging plate mechanism 4 band cutter 5 withdrawings, the bearing products that unloading mechanism 6 will be completed processing withdraws from from mainshaft mechanism 1, completes a product processing.Set forth one by one below concrete each large modular construction and principle.
Mainshaft mechanism 1 is arranged on the lathe bed of lathe, and mainshaft mechanism 1 mainly comprises motor, main shaft 11, belt and be arranged on clamp mechanism 12 on main shaft 11, and motor connects main shaft 11 by belt, drives main shaft 11 and rotates, and active force is provided for whole lathe.The processed product that enters from charging track 2 is mounted on clamp mechanism 12, and processed product clamps on clamp mechanism 12, along with main shaft 11 rotates and the clamping stable rotation.Mainshaft mechanism 1 this part is conventional structure, does not therefore do in detail and gives unnecessary details.
Charging track 2 comprises oblique track strip 21, and a side of manipulator mechanism 3 is aimed in the outlet of oblique track strip 21, facilitates charging.Simultaneously, be provided with two balancing points 23,24 that are connected to same fork 22 two ends on oblique track strip 21, by the swing of fork 22, two balancing points 23, asynchronous lifting Shang Xia 24 realize processed product charging one by one like this.
Manipulator mechanism 3 is in conjunction with Figure 14 to Figure 16, and main parts comprise charging oil cylinder 31, slide plate 32, charging cylinder 33, gland 34.Mainly control the oscilaltion stroke of vertical direction in the utility model by charging oil cylinder 31, charging cylinder 33 is controlled the front and back charging stroke of horizontal direction.
Charging oil cylinder 31 is fixed on a vertical adjustable plate 35, and vertically adjustable plate 35 is for the utility model and equipment connection.In the present embodiment, the mandrel of charging oil cylinder 31 is laid up, and the upper end of mandrel is connected with a spacing bearing 36, and the upper part of spacing bearing 36 forms with the upper end of slide plate 32 by connection bracket 37 and is connected.Slide plate 32 be arranged in parallel with charging oil cylinder 31, in the present embodiment, between charging oil cylinder 31 and vertical adjustable plate 35, certain interval is just arranged, and slide plate 32 interts and mistake in the middle of this gap.
The below of slide plate 32 is fixed with a guide pillar support, comprises a plurality of guide pillars 382, air cylinder fixed plate 381, and guide pillar 382 is fixed on slide plate 32, and vertical with the mandrel movement travel of charging oil cylinder 1, air cylinder fixed plate 381 links into an integrated entity the outer end of guide pillar 382.Cover has a bearing (setting) plate 38 on guide pillar 382, and bearing (setting) plate 38 is connected with guide pillar 382 by bearing, and realizes sliding on guide pillar 382.Charging cylinder 33 is fixed on the outside of air cylinder fixed plate 38, the mandrel of charging cylinder 33 passes air cylinder fixed plate 38, extend into the guide pillar internal stent, be connected with bearing (setting) plate 38, when 33 work of charging cylinder, the flexible controllable shaft of its mandrel is held fixed head 38 horizontal slip on guide pillar 382 like this.
The bottom of bearing (setting) plate 38 is beaten pole socket horizontal sliding part 39 by one and is connected with gland 34 formation.Below slide plate 32, be connected and fixed by a connecting rod 311 and the V groove 312 that connects material simultaneously.The V groove 312 that connects material is one and has the V-type notch, is used for catching the processed product that falls from charging track 2.
In addition, in order conveniently to carry out accurately to control whole manipulator oscilaltion stroke, connect lower sensor block 313 on the top of connection bracket 37, connect sensor block in the side of slide plate 32, also can directly slide plate 32 be served as upper sensor block.Correspondence one side at slide plate 32 is fixed with limit inferior inductive switch 314 and limes superiors inductive switch 315.When 31 work of charging oil cylinder, mandrel is retracted, and slide plate 32 moves down, and when sensor block 313 touches limit inferior inductive switch 314 instantly, produces the signal that puts in place that vertically descends, and charging oil cylinder 31 stops.When charging oil cylinder 31 was replied, mandrel stretched out, and slide plate 32 is upwards replied, and when upper sensor block arrived limes superiors inductive switch 315, producing vertically rises replied the signal that puts in place, and charging oil cylinder 31 stops.
The operation principle of manipulator mechanism 3 is: vertically adjustable plate 35 is installed fixing by back support frame 316, charging oil cylinder 31 begins to move downward (charging oil cylinder 31 home positions: mandrel is for stretching out state), drive slide plate 32 and move downward, move to certain position, when sensor block 313 touches limit inferior inductive switch 314 instantly, produce the signal that puts in place that vertically descends, end in contact at this moment spacing bearing 36 and charging oil cylinder 31, slide plate 32 stop motions, 31 stop motions of charging oil cylinder.
During due to limit inferior inductive switch 314, produce the signal that puts in place that vertically descends, charging cylinder 33 beginning extend actions, promote bearing (setting) plate 38 along moving to slide plate 38 directions on guide pillar 382 directions, promote to beat pole socket horizontal sliding part 39 and gland 34 to slide plate 32 direction motions, thereby promote bearing 317 motions to be processed, reach the purpose that bearing 317 to be processed is pressed into clamp mechanism 12.33 time-delays of charging this moment cylinder, retract action, bearing (setting) plate 38, beat pole socket horizontal sliding part 39 and gland 34 and recover the home position, charging oil cylinder 31 begins to move upward, and promotes slide plate 32 and moves upward, charging oil cylinder 31 is got back to the home position, 315 actions of limes superiors inductive switch, 31 stop motions of charging oil cylinder, manipulator is got back to reset condition, work period of manipulator this moment completes, and waits for the beginning of next work period.
After manipulator mechanism 3 work were completed, dragging plate mechanism 4 began action.Referring to Figure 11 to Figure 13, the parts that dragging plate mechanism 4 is mainly concerned with comprise planker base 41, vertical oil cylinder 42, middle slide plate 43, rotary case 44, toothed disc 45, tooth bar 46, feed oil cylinder 47.
Planker base 41 is base component, uses the position for being fixed on.Middle slide plate 43 is slidably mounted on planker base 41, and vertically oil cylinder 42 is fixed on middle slide plate 43, and vertically the mandrel of oil cylinder 42 is connected with planker base 41.When vertical oil cylinder 42 work, mandrel stretches, and because planker base 41 maintains static, makes so vertical oil cylinder 42 realize on planker base 41 together with middle slide plate 43 sliding.
The upper surface of middle slide plate 43 is fixed with an adjustable plate 48, bearing block 49 is installed on adjustable plate 48, angular contact bearing 410 and taper roll bearing 411 are installed in bearing block 49, wherein taper roll bearing 411 is positioned at the bottom of bearing block 49, angular contact bearing 410 is positioned at taper roll bearing 411 tops, toothed disc 45 passes angular contact bearing 410 and taper roll bearing 411 packs in bearing block 49, simultaneously in taper roll bearing 411 lower ends with locking nuts 413 lockings.The part of exposing bearing block 45 of toothed disc 45 is a circle gear, and is just intermeshing with tooth bar 46.One end of tooth bar 46 is connected with the mandrel of feed oil cylinder 47.Feed oil cylinder 47 also is fixed on middle slide plate 43.Rotary case 44 is fixed on the top end face of toothed disc, and the knife rest 412 that is used for fixed cutting tool 5 is installed on it.
Dragging plate mechanism 4 feed orders: vertically the mandrel of oil cylinder 42 begins to stretch out motion (vertically oil cylinder 42 is initially located in retracted mode), promote middle slide plate 43 and longitudinally moving on oil cylinder 42 centerline directions, thereby drive middle slide plate all parts and then middle slide plate 43 motions together more than 43.When toothed disc 45 arrival precalculated positions, centers, vertically oil cylinder 42 stop motions this moment, feed oil cylinder 47 beginning retraction movement (feed oil cylinder 47 is initially located in the state of stretching out), pull tooth bar 46 along moving on feed oil cylinder 47 centerline directions, thereby driven gear dish 45 is made circular motion along the common center line of toothed disc 45, angular contact bearing 410 and taper roll bearing 411, drive rotary case 44 and knife rest 412 and make circular motion, thereby band cutter 5 is made circular motion, and reaches the effect of processing sphere.
The withdrawing order of dragging plate mechanism 4: vertically oil cylinder 42 beginnings are toward the reset condition motion, make the motion in the other direction of whole middle slide plate 43, away from converted products, after arriving the home position, vertically oil cylinder 42 stops, and 47 beginnings of feed oil cylinder make toothed disc 45, rotary case 44 and knife rest 412 make circular motion in the other direction toward the reset condition motion, after arriving the home position, feed oil cylinder 47 stops.
Unloading mechanism 6 is after dragging plate mechanism 4 is completed, and the bearing that processes is withdrawed from from clamp mechanism 12.Unloading mechanism 6 mainly comprises material returned cylinder 61, location-plate 62, material returned piece 63 referring to Fig. 9, Figure 10.Material returned cylinder 61 is fixed on manipulator mechanism 3 lower rear by air cylinder support 64, and location-plate 62 is connected with the mandrel of material returned cylinder 61, is subject to the driving of material returned cylinder 61, and formation moves forward and backward.Bottom at location-plate 62 connects material returned piece 63, and after material returned piece 63 tops and location-plate 62 were fixing, the top holding just was positioned at the rear portion of the bearing 7 that is arranged on clamp mechanism 12 on mainshaft mechanism 1, retain the gap with bearing 7.
In addition, in order to ensure the stability in location-plate 62 moving process, be fixed with simultaneously guide pillar support 65 on air cylinder support 64, guide pillar 66 is installed on guide pillar support 65, location-plate 62 is enclosed within and forms the guiding slip on guide pillar 66.
After bearing 7 machines, during unloading mechanism 6 work, start material returned cylinder 61, location-plate 62 is withdrawed from bearing 7 together with material returned piece 63, so just can make bearing 7 withdraw from clamp mechanism 12, realize the material returned.Then material returned cylinder 61 is regained, and waits for next material returned process.
In the utility model, in the lathe bed bottom of lathe, control block hydraulic unit with 8 is installed, above-mentioned charging oil cylinder 31, vertically oil cylinder 42, feed oil cylinder 47 all have control block hydraulic unit with that hydraulic power is provided.
The utility model overall work process is as follows:
Processed product 100, processed product 101 and processed product 102 are from 2 feedings of charging track, and processed product 100 at first in front drops in the V groove 312 that connects material, and manipulator mechanism 3 begins startup work, as Fig. 1, Fig. 2.Motor on mainshaft mechanism 1 first starts, driving main shaft 11 and relevant clamp member rotates, control block hydraulic unit with 8 starts, manipulator mechanism 3 actions, charging oil cylinder 31 begins to move downward, drive whole slide plate 32 descend put in place after, charging cylinder 33 beginning extend actions are pushed into the processed product 100 in the V groove 312 that connects material in main shaft 11.Then manipulator mechanism 3 sets back, processed product 101 waits, as shown in Figure 3, Figure 4.
Then, dragging plate mechanism 4 begins action, sequentially carries out work according to above-mentioned feed, after processing processed product 100, as Fig. 5, Fig. 6, dragging plate mechanism 4 withdrawings set back, unloading mechanism 5 actions, as Fig. 7, Fig. 8, to release and processed processed product 100, material returned parts 5 set back.Work period of this moment completes, and the new work period begins.
Above-described embodiment only is used for explaining inventive concept of the present utility model, but not to the restriction of the utility model rights protection, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should fall into protection domain of the present utility model.

Claims (10)

1. a sphere automatic machine tool, is characterized in that: comprise mainshaft mechanism, charging track, manipulator mechanism, dragging plate mechanism, cutter, unloading mechanism; Mainshaft mechanism is arranged on the lathe bed of lathe, is provided for dragging the dragging plate mechanism of tool motion in end the place ahead of mainshaft mechanism; Be provided with above the same end of mainshaft mechanism and promote bearing and be fed to manipulator mechanism on mainshaft mechanism, in a side of manipulator mechanism, the charging track is set, the manipulator mechanism lower rear is provided with unloading mechanism simultaneously.
2. a kind of sphere automatic machine tool as claimed in claim 1 is characterized in that: described mainshaft mechanism comprises motor, main shaft, motor power is driven to the belt on main shaft and processed product is clamped in clamp mechanism on main shaft.
3. a kind of sphere automatic machine tool as claimed in claim 1, it is characterized in that: described manipulator mechanism comprises charging oil cylinder, slide plate, charging cylinder, gland; The mandrel of charging oil cylinder is connected with the upper end of slide plate by connection bracket, the bottom of slide plate is fixedly connected with the charging cylinder vertical with charging oil cylinder movement travel track by the guide pillar support, the mandrel of charging cylinder is connected to and is positioned at the bearing (setting) plate that slides on the guide pillar support, gland is connected on bearing (setting) plate, the lower end of slide plate is external with the V groove that connects material by connecting rod, and the V-type opening of the V groove that connects material is positioned at the lower position of gland.
4. a kind of sphere automatic machine tool as claimed in claim 3, it is characterized in that: have spacing bearing on described connection bracket, the mandrel of charging oil cylinder is connected with spacing bearing, and described charging oil cylinder is fixed on vertical adjustable plate.
5. a kind of sphere automatic machine tool as claimed in claim 3, it is characterized in that: described guide pillar support comprises a plurality of air cylinder fixed plate that are fixed on the guide pillar on slide plate and the guide pillar outer end is connected, the charging cylinder is fixed on outside air cylinder fixed plate, the bearing (setting) plate that slides on the mandrel of charging cylinder passes air cylinder fixed plate and is set on guide pillar is connected, and bearing (setting) plate is connected with guide pillar by bearing.
6. a kind of sphere automatic machine tool as claimed in claim 3, it is characterized in that: described slide plate upper and lower is connected and installed with respectively lower sensor block and upper sensor block, lower sensor block, upper sensor block respectively with the limit inferior inductive switch that is fixed on slide plate one side and the corresponding setting of limes superiors inductive switch.
7. a kind of sphere automatic machine tool as claimed in claim 3 is characterized in that: described dragging plate mechanism comprises planker base, vertically oil cylinder, middle slide plate, rotary case, toothed disc, tooth bar, feed oil cylinder; Described middle slide plate is slidably connected on the planker base, and vertically oil cylinder is fixed on middle slide plate, and vertically the mandrel of oil cylinder is connected with the planker base; The rotary case that is connected with toothed disc is arranged on middle slide plate, is connected with feed oil cylinder on being fixed on middle slide plate with the tooth bar of toothed disc engagement.
8. a kind of sphere automatic machine tool as claimed in claim 7, it is characterized in that: on described middle slide plate, adjustable plate is installed, bearing block is fixed on adjustable plate, and angular contact bearing and taper roll bearing are housed in bearing block; Toothed disc passes angular contact bearing and taper roll bearing, locks with locking nut in the taper roll bearing lower end; The rotary case that the knife rest of fixed cutting tool is installed is fixed on the toothed disc top.
9. a kind of sphere automatic machine tool as claimed in claim 7, it is characterized in that: described unloading mechanism comprises material returned cylinder, the location-plate that is connected with material returned cylinder, material returned piece one end and location-plate are fixed, the rear portion of converted products position is installed in other end holding on mainshaft mechanism, retain the gap with converted products.
10. a kind of sphere automatic machine tool as claimed in claim 9 is characterized in that: described lathe bottom is provided with control block hydraulic unit with, and described charging oil cylinder, vertically oil cylinder, feed oil cylinder provide power by control block hydraulic unit with.
CN2012204553096U 2012-09-07 2012-09-07 Spherical automatic machine tool Expired - Fee Related CN202963465U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012204553096U CN202963465U (en) 2012-09-07 2012-09-07 Spherical automatic machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012204553096U CN202963465U (en) 2012-09-07 2012-09-07 Spherical automatic machine tool

Publications (1)

Publication Number Publication Date
CN202963465U true CN202963465U (en) 2013-06-05

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Application Number Title Priority Date Filing Date
CN2012204553096U Expired - Fee Related CN202963465U (en) 2012-09-07 2012-09-07 Spherical automatic machine tool

Country Status (1)

Country Link
CN (1) CN202963465U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873343A (en) * 2012-09-07 2013-01-16 新昌县三维精工机械有限公司 Spherical automatic machine tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102873343A (en) * 2012-09-07 2013-01-16 新昌县三维精工机械有限公司 Spherical automatic machine tool
CN102873343B (en) * 2012-09-07 2014-10-29 新昌县三维精工机械有限公司 Spherical automatic machine tool

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Granted publication date: 20130605

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