CN205763910U - A kind of numerical control chuck row's cutter lathe - Google Patents

A kind of numerical control chuck row's cutter lathe Download PDF

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Publication number
CN205763910U
CN205763910U CN201620724298.5U CN201620724298U CN205763910U CN 205763910 U CN205763910 U CN 205763910U CN 201620724298 U CN201620724298 U CN 201620724298U CN 205763910 U CN205763910 U CN 205763910U
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CN
China
Prior art keywords
fixed
cutter
motor
row
inwall
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Expired - Fee Related
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CN201620724298.5U
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Chinese (zh)
Inventor
张曦
张锴
杨诚
张庆和
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HUBEI XINER MACHINE TOOL CO Ltd
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HUBEI XINER MACHINE TOOL CO Ltd
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Priority to CN201620724298.5U priority Critical patent/CN205763910U/en
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Publication of CN205763910U publication Critical patent/CN205763910U/en
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Abstract

The utility model discloses a kind of numerical control chuck row's cutter lathe, relate to lathe-techniques field.This numerical control chuck row's cutter lathe, including base, the top of described base is from left to right sequentially provided with headstock and bearing, the top of described bearing is installed with two the first slide rails, described first slide rail is connected away from one end and the headstock of bearing is fixing, the side of described headstock is sequentially provided with controller and display screen from top to bottom, and the inwall side of described headstock is installed with power motor.This numerical control chuck row's cutter lathe, by the setting to row's girff, different cutters is enable to change freely, and the when of withdrawing, have only to moving cutting tool, without mobile whole row's girff, not only reduce the time of tool changing, but also decrease the error brought due to tool changing, improve the machining accuracy of lathe, improve work efficiency and the quality of staff.

Description

A kind of numerical control chuck row's cutter lathe
Technical field
This utility model relates to lathe-techniques field, is specially a kind of numerical control chuck row's cutter lathe.
Background technology
Lathe is the horizontal lathe that the polytype workpiece such as energy countershaft, dish, ring carry out working procedures processing, is usually used in processing The interior external rotary surface of workpiece, end face and various internal and external threads, use corresponding cutter and adnexa, also can carry out holing, reaming, Tapping and annular knurl etc., lathe application is quite varied.
Numerically controlled lathe, turning center, be a kind of high accuracy, high efficiency automated machine tool.It is equipped with multistation cutter tower or dynamic Power cutter tower, lathe just has process industrial art performance widely, can processing linear cylinder, oblique line cylinder, circular arc and various screw thread, The complex part such as groove, worm screw, has linear interpolation, circular interpolation various compensation function, and in the batch production of complex parts Play good economic effect.
But traditional numerically controlled lathe, cutter conversion when, need to move gang feed tool rack, thus arrive withdrawing Effect, then carries out tool changing, so works together the most loaded down with trivial details, and can not well control dynamics feed when, time Often can cause the damage of cutter and the damage of workpiece, the serious damage even caused within lathe.
Utility model content
(1) solve the technical problem that
For the deficiencies in the prior art, this utility model provides a kind of numerical control chuck row's cutter lathe, solves numerical control lathe The problem that bed tool changing operation is loaded down with trivial details.
(2) technical scheme
For realizing object above, this utility model is achieved by the following technical programs: a kind of numerical control chuck row's cutter car Bed, including base, the top of described base is from left to right sequentially provided with headstock and bearing, the top fixed installation of described bearing Having two the first slide rails, described first slide rail is connected away from one end and the headstock of bearing is fixing, the side of described headstock from Top to bottm being sequentially provided with controller and display screen, the inwall side of described headstock is installed with power motor, described power The outfan of motor runs through the opposite side of headstock and extends to the outside of headstock, fixing peace on described power motor output shaft Equipped with chuck, described first slide rail is provided with first sliding seat suitable with the first slide rail, the bottom of described first sliding seat Being fixed with slip case, the top of described first sliding seat is installed with support bar, the top fixed installation of described support bar Having fixed mount, be provided with bearing block on the left of the inwall of described fixed mount, described bearing is fixed with screw thread near the side of headstock Bar, described threaded rod is fixed be connected away from one end of bearing and the side of headstock, the front surface of described base is arranged with Two groups of connecting plates, and be often mounted on the second slide rail between group connecting plate, the front surface of described base and be positioned at the second slide rail it Between be installed with tooth bar, described second slide rail is provided with second sliding seat suitable with the second slide rail, described second is sliding Being fixed with movable case on the rear surface of dynamic seat, the top of described second sliding seat is fixed with cylinder, the top of described cylinder Being provided with expansion link, the top of described expansion link is fixedly connected with connecting rod, and described connecting rod is fixed away from one end of expansion link The row's of being provided with girff, described controller is electrically connected with power motor, display screen and cylinder respectively.
The inwall top of described row's girff is fixed with the first main shaft, and the bottom of described first main shaft is connected with and turns Dish, is fixed with fixed block bottom the inwall of described rotating disk, the both sides of described fixed block are equipped with pressure transducer, described pressure Sensor is fixed with automatic telescopic link away from one end of fixed block, and described automatic telescopic link is divided away from one end of pressure transducer It is not provided with the first cutter and the second cutter, and the first cutter and the second cutter all run through rotating disk also away from one end of automatic telescopic link Extending to the outside of rotating disk, the bottom of described rotating disk is fixed with toothed disc, is fixed with bottom the inwall of described row's girff One motor, the output shaft of described first motor is fixed with the first gear, and the first gear is mutual with the outer surface of toothed disc Engagement, described controller is electrically connected with the first motor and automatic telescopic link respectively.
The outfan of described pressure transducer is electrically connected with the input of A/D converter, the output of described A/D converter End is electrically connected with comparing module and controller input respectively, the outfan of described comparing module and judge module Input be electrically connected with, the input of the outfan of described judge module and controller is electrically connected with, described controller defeated Go out the end input respectively with display screen and automatic telescopic link to be electrically connected with, described controller and the two-way company of wireless transport module Connecing, described wireless transport module is bi-directionally connected with mobile terminal.
Preferably, the inwall of described movable case is flexibly connected the second main shaft, and described second main shaft is fixed with the second tooth Wheel, the side of described second gear is run through movable case and extends to the outside of movable case, and the second wheel and rack engages each other, Being fixed with the second motor bottom the inwall of described movable case, the output shaft of described second motor is provided with the first belt, described First belt is connected with the second spindle drive away from one end of the second motor, and described controller and the second motor are electrically connected with.
Preferably, the inwall of described slip case is symmetrically arranged on two with rotating shaft, and rotating shaft is flexibly connected with the inwall of slip case, Described rotating shaft is fixed with thread barrel away from one end of slip case, and the bottom of thread barrel is run through slip case and extends to slip case Outside, described thread barrel engages each other with threaded rod, and the inwall top of described slip case is fixed with the 3rd motor, described Being fixed with the second belt on the output shaft of three motors, described second belt connects with rotating shaft transmission away from one end of the 3rd motor Connecing, described controller and the 3rd motor are electrically connected with.
Preferably, described bearing block includes that outer shroud, the inside of described outer shroud are provided with internal ring, and outer shroud inwall and endocyclic outer wall Between be inlaid with ball, the inner wall surface of described internal ring is fixed with fixing seat, and described fixing seat is fixed away from one end of internal ring Being provided with elastic rod, described elastic rod is installed with cushion pad, between described cushion pad and fixing seat away from one end of fixing seat And be positioned on elastic rod around being provided with spring.
Preferably, the quantity of described fixing seat is ten, and fixing seat is equidistant around the inner wall surface being located at internal ring.
Preferably, the side of described row's girff offers logical cutter groove, and the diameter of logical cutter groove is all higher than the first cutter and The diameter of two cutters.
(3) beneficial effect
This utility model provides a kind of numerical control chuck row's cutter lathe.Possess beneficial effect:
(1), by the setting to row's girff, enable different cutters to change freely, and only need the when of withdrawing Want moving cutting tool, it is not necessary to mobile whole row's girff, not only reduce the time of tool changing, but also decrease due to tool changing band The error come, improves the machining accuracy of lathe, improves work efficiency and the quality of staff.
(2), by the setting to data comparing module and judge module, the feed dynamics of cutter is enable to pass through controller Control, decrease the feed dynamics problem that manual operation brings, be effectively reduced cutter when feed, to cutter and workpiece Damage, not only increase the product quality of processing, also improve the structural integrity of cutter and package unit simultaneously, extend number The life-span of control chuck row's cutter lathe.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is the top view of this utility model structure;
Fig. 3 is the structural representation of this utility model row's girff;
Fig. 4 is the structural representation of this utility model movable case;
Fig. 5 is the structural representation of this utility model slip case;
Fig. 6 is the structural representation of this utility model bearing block;
Fig. 7 is this utility model structural principle block diagram;
In figure, 1 base, 2 headstocks, 3 bearings, 4 first slide rails, 5 controllers, 6 display screens, 7 power motors, 8 chucks, 9 First sliding seat, 10 slip casees, 11 support bars, 12 fixed mounts, 13 bearing blocks, 131 outer shrouds, 132 internal ring, 133 balls, 134 solid Reservation, 135 elastic rods, 136 cushion pads, 137 springs, 14 threaded rods, 15 connecting plates, 16 second slide rails, 17 tooth bars, 18 second cunnings Dynamic seat, 19 movable cases, 20 cylinders, 21 expansion links, 22 connecting rods, 23 row's girffs, 24 first main shafts, 25 rotating disks, 26 fixed blocks, 27 Pressure transducer, 28 automatic telescopic link, 29 first cutters, 30 second cutters, 31 toothed discs, 32 first motors, 33 first gears, 34A/D transducer, 35 comparing modules, 36 judge modules, 37 wireless transport modules, 38 mobile terminals, 39 second main shafts, 40 Second gear, 41 second motors, 42 first belts, 43 rotating shafts, 44 thread barrels, 45 the 3rd motors, 46 second belts, 47 lead to cutter Groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.
This utility model embodiment provides a kind of numerical control chuck row's cutter lathe, as shown in Figure 1-2, including base 1, base 1 Top be from left to right sequentially provided with headstock 2 and bearing 3, the top of bearing 3 is installed with two the first slide rails 4, first Slide rail 4 is connected away from one end and the headstock 2 of bearing 3 is fixing, and the side of headstock 2 is sequentially provided with controller 5 He from top to bottom Display screen 6, the inwall side of headstock 2 is installed with power motor 7, and the outfan of power motor 7 runs through the another of headstock 2 Side also extends to the outside of headstock 2, and power motor 7 output shaft is installed with chuck 8, the first slide rail 4 be provided with The first sliding seat 9 that first slide rail 4 is suitable, the bottom of the first sliding seat 9 is fixed with slip case 10, the first sliding seat 9 Top is installed with support bar 11, and the top of support bar 11 is installed with fixed mount 12, sets on the left of the inwall of fixed mount 12 Having bearing block 13, bearing 3 is fixed with threaded rod 14 near the side of headstock 2, threaded rod 14 away from one end of bearing 3 with dynamic The side of power case 2 is fixing to be connected, and the front surface of base 1 is arranged with two groups of connecting plates 15, and often organizes between connecting plate 15 equal Second slide rail 16 is installed, the front surface of base 1 and be installed with tooth bar 17, the second slide rail 16 between the second slide rail 16 On second sliding seat 18 suitable with the second slide rail 16 is installed, the rear surface of the second sliding seat 18 is fixed with movable case 19, the top of the second sliding seat 18 is fixed with cylinder 20, and the top of cylinder 20 is provided with expansion link 21, the top of expansion link 21 Being fixedly connected with connecting rod 22, connecting rod 22 is fixed with row's girff 23 away from one end of expansion link 21, and controller 5 is respectively with dynamic Force motor 7, display screen 6 and cylinder 20 are electrically connected with.
As it is shown on figure 3, the inwall top of row's girff 23 is fixed with the first main shaft 24, the bottom activity of the first main shaft 24 is even Being connected to rotating disk 25, be fixed with fixed block 26 bottom the inwall of rotating disk 25, the both sides of fixed block 26 are equipped with pressure transducer 27, Pressure transducer 27 is fixed with automatic telescopic link 28 away from one end of fixed block 26, and automatic telescopic link 28 is away from pressure transducer One end of 27 is respectively equipped with the first cutter 29 and the second cutter 30, and the first cutter 29 and the second cutter 30 are away from automatic telescopic link One end of 28 is all run through rotating disk 25 and extends to the outside of rotating disk 25, and the side of row's girff 23 offers logical cutter groove 47, and logical cutter The diameter of groove 47 is all higher than the first cutter 29 and diameter of the second cutter 30, and the bottom of rotating disk 25 is fixed with toothed disc 31, row It is fixed with the first motor 32 bottom the inwall of girff 23, the output shaft of the first motor 32 is fixed with the first gear 33, and First gear 33 engages each other with the outer surface of toothed disc 31, and controller 5 is electric with the first motor 32 and automatic telescopic link 28 respectively Property connect.
As it is shown in fig. 7, the input of the outfan of pressure transducer 27 and A/D converter 34 is electrically connected with, A/D converter The outfan of 34 is electrically connected with comparing module 35 and controller 5 input respectively, the outfan of comparing module 35 It is electrically connected with the input of judge module 36, it is judged that the outfan of module 36 is electrically connected with the input of controller 5, controls The outfan of device 5 is electrically connected with the input of display screen 6 and automatic telescopic link 28 respectively, controller 5 and wireless transport module 37 are bi-directionally connected, and wireless transport module 37 is bi-directionally connected with mobile terminal 38.
As shown in Figure 4, the inwall of movable case 19 is flexibly connected the second main shaft 39, and the second main shaft 39 is fixed with the second tooth Wheel 40, the side of the second gear 40 is run through movable case 19 and extends to the outside of movable case 19, and the second gear 40 and tooth bar 17 Engaging each other, be fixed with the second motor 41 bottom the inwall of movable case 19, the output shaft of the second motor 41 is provided with the first skin Band 42, the first belt 42 is in transmission connection with the second main shaft 39 away from one end of the second motor 41, controller 5 and the second motor 41 electricity Property connect.
As it is shown in figure 5, the inwall of slip case 10 is symmetrically arranged on two with rotating shaft 43, and rotating shaft 43 is alive with the inwall of slip case 10 Being dynamically connected, rotating shaft 43 is fixed with thread barrel 44 away from one end of slip case 10, and slip case 10 is run through in the bottom of thread barrel 44 And extending to the outside of slip case 10, thread barrel 44 engages each other with threaded rod 14, and the inwall top of slip case 10 is fixed with 3rd motor 45, the output shaft of the 3rd motor 45 is fixed with the second belt 46, and the second belt 46 is away from the 3rd motor 45 One end is in transmission connection with rotating shaft 43, and controller 5 is electrically connected with the 3rd motor 45.
As shown in Figure 6, bearing block 13 includes that outer shroud 131, the inside of outer shroud 131 are provided with internal ring 132, and outer shroud 131 inwall And being inlaid with ball 133 between internal ring 132 outer wall, the inner wall surface of internal ring 132 is fixed with fixing seat 134, fixing seat 134 Quantity is ten, and the equidistant cincture of fixing seat 134 is located at the inner wall surface of internal ring 132, and fixing seat 134 is away from the one of internal ring 132 End is fixed with elastic rod 135, and elastic rod 135 is installed with cushion pad 136, cushion pad 136 away from one end of fixing seat 134 And between fixing seat 134 and be positioned on elastic rod 135 around being provided with spring 137.
Operation principle: before work, is first placed on one end of workpiece in chuck 8, then operation controller 5, starts the 3rd Motor 45, the 3rd motor 45 drives rotating shaft 43 to rotate by the second belt 46, and rotating shaft 43 drives thread barrel 44 to rotate, thread barrel 44 Make fixed mount 12 side-to-side movement on the first slide rail 14 by threaded rod 14, wait fixed mount 12 to move to the position that workpiece can be fixed Postponing, close the 3rd motor 45, fix workpiece, then start power motor 7, power motor 7 drives workpiece to turn by chuck 8 Dynamic, then start the second motor 41, the second motor 41 drives the second main shaft 39 to rotate by the first belt 42, and the second main shaft 36 carries Dynamic second gear 40 rotates, and the second gear 40 drives the second sliding seat 18 to move in the second slide rail 16 by tooth bar 17, waits the When the two row's girffs 23 sliding 18 tops are adjusted to suitable position, close the second motor 41, then start cylinder 20, cylinder 20 make expansion link 21 stretch, and the row's of making girff 23 is adjusted to suitable height, closes cylinder 20, start the first motor 32, the first electricity Machine 32 is rotated by the first gear 33 driven gear dish 31, and toothed disc 31 drives rotating disk 25 to rotate, and waits the cutter in rotating disk 25 to turn When moving the position of logical cutter groove 47, closing the first motor 32, then start automatic telescopic link 28, automatic telescopic link 28 is stretched out, and makes Process tool ejects, and waits top to close automatic telescopic link 28 when arriving certain position, and then operation controller 5, starts the second motor 41, make cutter process on workpiece, the when of cutter being carried out tool changing during processing, only need to start automatic telescopic link 28, regain cutter, then start the first motor 32, cutter conversion, be then shut off the first motor 32, start automatic telescopic link 28, Stretch out another kind of cutter, it is processed, waits after machining, close the second motor 41, start automatic telescopic link 28 and shrink Cutter, is then shut off power motor 7, unclamps chuck 8, starts the 3rd motor 45, makes workpiece leave bearing block 13, take and process The workpiece become.
During cutter uses, pressure transducer 27 receives the pressure that cutter is born, pressure converter 27 always The pressure transmission just received to A/D converter 34,34 input voltage signals of A/D converter are converted to the number of an output Word signal, is transferred to comparing module 35 and controller 5 the most respectively, and controller 5 can give display screen digital data transmission 6, there are preset pressure maximum, 35 digital signals of comparing module to enter with preset pressure maximum in comparing module 35 Row subtraction, then 35 numerical signals calculated of comparing module are sent to judge module 36, it is judged that module 36 Logarithm value is analyzed, when numerical value is negative, it is judged that module 36 can send signal to controller 5, makes automatic telescopic link 28 receive Contracting, prevents the fracture of cutter and workpiece, and when staff finds to be machined with fault when, staff can directly operate shifting Dynamic terminal 38, sends instruction, and mobile terminal 38 can be transferred to controller 5 by wireless transport module 37 signals, and controller 5 is straight Connect and make automatic telescopic link 28 shrink, complete withdrawing, improve the safety in utilization of numerical control chuck row's cutter lathe.
In sum, this numerical control chuck row's cutter lathe, by the setting to row's girff 23, enable different cutters free Conversion, and the when of withdrawing, have only to moving cutting tool, it is not necessary to mobile whole row's girff 23, not only reduce tool changing Time, but also decrease the error brought due to tool changing, improve the machining accuracy of lathe, improve the work of staff Make efficiency and quality, by data comparing module 35 and the setting of judge module 36, enable the feed dynamics of cutter to pass through The control of controller 5, decreases the feed dynamics problem that manual operation brings, and is effectively reduced cutter when feed, to cutter Tool and the damage of workpiece, not only increase the product quality of processing, also improve the structural integrity of cutter and package unit simultaneously, Extend the life-span of numerical control chuck row's cutter lathe.
Embodiment the most of the present utility model, for the ordinary skill in the art, It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a numerical control chuck row cutter lathe, including base (1), it is characterised in that the top of described base (1) from left to right depends on Secondary being provided with headstock (2) and bearing (3), the top of described bearing (3) is installed with two the first slide rails (4), and described first Slide rail (4) is connected away from one end and the headstock (2) of bearing (3) is fixing, and the side of described headstock (2) sets the most successively Having controller (5) and display screen (6), the inwall side of described headstock (2) is installed with power motor (7), described power The outfan of motor (7) runs through the opposite side of headstock (2) and extends to the outside of headstock (2), and described power motor (7) is defeated Being installed with chuck (8) on shaft, described first slide rail (4) is provided with first sliding seat suitable with the first slide rail (4) (9), the bottom of described first sliding seat (9) is fixed with slip case (10), the top fixed installation of described first sliding seat (9) Having support bar (11), the top of described support bar (11) to be installed with fixed mount (12), the inwall of described fixed mount (12) is left Side is provided with bearing block (13), and described bearing (3) is fixed with threaded rod (14), described threaded rod near the side of headstock (2) (14) fix be connected away from one end of bearing (3) and the side of headstock (2), the front surface of described base (1) is arranged with Two groups of connecting plates (15), and often organize and be mounted on the second slide rail (16) between connecting plate (15), the front surface of described base (1) and It is positioned between the second slide rail (16) and is installed with tooth bar (17), described second slide rail (16) is provided with and the second slide rail (16) Suitable the second sliding seat (18), the rear surface of described second sliding seat (18) is fixed with movable case (19), and described The top of two sliding seats (18) is fixed with cylinder (20), and the top of described cylinder (20) is provided with expansion link (21), described in stretch The top of contracting bar (21) is fixedly connected with connecting rod (22), and described connecting rod (22) is fixed with away from one end of expansion link (21) Row's girff (23), described controller (5) is electrically connected with power motor (7), display screen (6) and cylinder (20) respectively;
The inwall top of described row's girff (23) is fixed with the first main shaft (24), and the bottom activity of described first main shaft (24) is even Being connected to rotating disk (25), be fixed with fixed block (26) bottom the inwall of described rotating disk (25), the both sides of described fixed block (26) are equal Being provided with pressure transducer (27), described pressure transducer (27) is fixed with automatic telescopic link away from one end of fixed block (26) (28), described automatic telescopic link (28) is respectively equipped with the first cutter (29) and the second cutter away from one end of pressure transducer (27) , and the first cutter (29) and the second cutter (30) all run through rotating disk (25) away from one end of automatic telescopic link (28) and extend (30) To the outside of rotating disk (25), the bottom of described rotating disk (25) is fixed with toothed disc (31), at the bottom of the inwall of described row's girff (23) Portion is fixed with the first motor (32), and the output shaft of described first motor (32) is fixed with the first gear (33), and first Gear (33) engages each other with the outer surface of toothed disc (31), described controller (5) respectively with the first motor (32) and automatically stretching Contracting bar (28) is electrically connected with;
The outfan of described pressure transducer (27) is electrically connected with the input of A/D converter (34), described A/D converter (34) outfan is electrically connected with comparing module (35) and controller (5) input respectively, described comparing module (35) outfan is electrically connected with the input of judge module (36), the outfan of described judge module (36) and controller (5) input is electrically connected with, the outfan of described controller (5) defeated with display screen (6) and automatic telescopic link (28) respectively Entering end to be electrically connected with, described controller (5) is bi-directionally connected with wireless transport module (37), described wireless transport module (37) and shifting Dynamic terminal (38) is bi-directionally connected.
A kind of numerical control chuck row's cutter lathe the most according to claim 1, it is characterised in that: the inwall of described movable case (19) It is flexibly connected the second main shaft (39), described second main shaft (39) is fixed with the second gear (40), described second gear (40) Side run through movable case (19) and extend to the outside of movable case (19), and the second gear (40) is mutually nibbled with tooth bar (17) Close, be fixed with the second motor (41) bottom the inwall of described movable case (19), the output shaft of described second motor (41) sets The first belt (42), described first belt (42) is had to be in transmission connection with the second main shaft (39) away from one end of the second motor (41), Described controller (5) is electrically connected with the second motor (41).
A kind of numerical control chuck row's cutter lathe the most according to claim 1, it is characterised in that: the inwall of described slip case (10) Being symmetrically arranged on two with rotating shaft (43), and rotating shaft (43) is flexibly connected with the inwall of slip case (10), described rotating shaft (43) is away from cunning One end of dynamic case (10) is fixed with thread barrel (44), and the bottom of thread barrel (44) is run through slip case (10) and extends to slide The outside of case (10), described thread barrel (44) engages each other with threaded rod (14), and the inwall top of described slip case (10) is fixed It is provided with the 3rd motor (45), the output shaft of described 3rd motor (45) is fixed with the second belt (46), described second belt (46) one end away from the 3rd motor (45) is in transmission connection with rotating shaft (43), and described controller (5) is electrical with the 3rd motor (45) Connect.
A kind of numerical control chuck row's cutter lathe the most according to claim 1, it is characterised in that: outside described bearing block (13) includes Ring (131), the inside of described outer shroud (131) is provided with between internal ring (132), and outer shroud (131) inwall and internal ring (132) outer wall edge Being embedded with ball (133), the inner wall surface of described internal ring (132) is fixed with fixing seat (134), described fixing seat (134) away from One end of internal ring (132) is fixed with elastic rod (135), and described elastic rod (135) is away from the fixing peace in one end of fixing seat (134) Equipped with cushion pad (136), between described cushion pad (136) and fixing seat (134) and to be positioned at elastic rod (135) upper around being provided with bullet Spring (137).
A kind of numerical control chuck row's cutter lathe the most according to claim 4, it is characterised in that: the number of described fixing seat (134) Amount is ten, and fixing seat (134) is equidistant around the inner wall surface being located at internal ring (132).
A kind of numerical control chuck row's cutter lathe the most according to claim 1, it is characterised in that: the side of described row's girff (23) Offer logical cutter groove (47), and the diameter of logical cutter groove (47) is all higher than the first cutter (29) and the diameter of the second cutter (30).
CN201620724298.5U 2016-07-11 2016-07-11 A kind of numerical control chuck row's cutter lathe Expired - Fee Related CN205763910U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201620724298.5U CN205763910U (en) 2016-07-11 2016-07-11 A kind of numerical control chuck row's cutter lathe

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736890A (en) * 2016-12-29 2017-05-31 宿迁学院 A kind of secondary operation sanding apparatus for die cutter
CN108380906A (en) * 2018-05-22 2018-08-10 无锡德欣达精密机械有限公司 A kind of numerically controlled lathe
CN109128228A (en) * 2018-09-05 2019-01-04 芜湖福祥模具科技有限公司 A kind of horizontal lathe for stamping die manufacture

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106736890A (en) * 2016-12-29 2017-05-31 宿迁学院 A kind of secondary operation sanding apparatus for die cutter
CN108380906A (en) * 2018-05-22 2018-08-10 无锡德欣达精密机械有限公司 A kind of numerically controlled lathe
CN109128228A (en) * 2018-09-05 2019-01-04 芜湖福祥模具科技有限公司 A kind of horizontal lathe for stamping die manufacture

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