CN203209798U - Dry and wet cutting horizontal numerically-controlled gear hobbing machine - Google Patents
Dry and wet cutting horizontal numerically-controlled gear hobbing machine Download PDFInfo
- Publication number
- CN203209798U CN203209798U CN2013201373522U CN201320137352U CN203209798U CN 203209798 U CN203209798 U CN 203209798U CN 2013201373522 U CN2013201373522 U CN 2013201373522U CN 201320137352 U CN201320137352 U CN 201320137352U CN 203209798 U CN203209798 U CN 203209798U
- Authority
- CN
- China
- Prior art keywords
- cutter
- tailstock
- workpiece
- gear
- hobbing machine
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/20—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling
- B23F5/22—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by milling the tool being a hob for making spur gears
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F17/00—Special methods or machines for making gear teeth, not covered by the preceding groups
- B23F17/003—Special methods or machines for making gear teeth, not covered by the preceding groups for dry cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model relates to a numerically-controlled gear hobbing machine and particularly relates to a dry and wet cutting horizontal numerically-controlled gear hobbing machine. The technical scheme adopted by the utility model is as follows: the dry and wet cutting horizontal numerically-controlled gear hobbing machine comprises a main machine, a power cabinet, a hydraulic station and an automatic chip removal mechanism, wherein the main machine comprises a workpiece mounting component, a tool rest component, a horizontal axial feeding mechanism and a horizontal radial feeding mechanism, the tool rest component comprises a tool slewing mechanism, a tool rest slewing mechanism and an automatic tool shifting mechanism, the workpiece mounting component comprises a workpiece slewing mechanism, the gear hobbing machine further comprises an automatic feeding and blanking mechanism, the automatic feeding and blanking mechanism comprises a sliding table, a manipulator component and a feeding AC (Alternating Current) servomotor, the manipulator component is slidably connected with the sliding table and used for clamping a workpiece, the feeding AC servomotor is used for driving the manipulator component to slide on the sliding table, and the workpiece mounting component further comprises a tail stand feeding mechanism. The dry and wet cutting horizontal numerically-controlled gear hobbing machine is linked by virtue of eight shafts, the full-automatic operations of wokpiece feeding, gear hobbing and blanking are realized.
Description
Technical field
The utility model relates to chain digital control gear hobbing machine, particularly a kind of dried wet horizontal digital-control gear-hobbing machine of cutting.
Background technology
Gear-hobbing machine of the prior art, number be the disclosed a kind of chain digital control gear hobbing machine of utility model patent of CN202591751U as Granted publication, by four or five-shaft numerical control interlock, can the hobbing small module spur gear wheel or helical gears etc., it comprises lathe bed, big column, workbench, knife rest and slide plate; Described knife rest is equipped with the servomotor II, and described servomotor II is by mainshaft gear decelerator control main shaft cutting movement, i.e. B axle; Described lathe bed is equipped with the servomotor III, and described servomotor III is finished radial feed motion, i.e. X-axis by radial feed worm reducer control workbench; Described workbench is equipped with the servomotor IV, and described servomotor IV is rotated by the turntable that the indexing worm worm reducer connects on the radial feed ball-screw sub-control workbench, i.e. the C axle.
Though technique scheme can be finished the gear hobbing operation, its automaticity is not high.
The utility model content
The purpose of this utility model provides a kind of dried wetting and cuts the horizontal digital-control gear-hobbing machine, by 8 interlocks, realizes that the workpiece material loading is machined to the full-automatic operation of blanking through gear hobbing.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of dried wetting cut the horizontal digital-control gear-hobbing machine, comprises main mechanical, electrical cabinet, Hydraulic Station, automatic chip removal mechanism; Described main frame comprises workpiece installation component, cutter holder assembly, makes the horizontal axis feed mechanism of described cutter holder assembly generation horizontal axis displacement, makes described cutter holder assembly produce the horizontal radial feed mechanism of radial displacement; Described cutter holder assembly comprises cutter slew gear, knife rest slew gear, automatic flee cutter mechanism, and described workpiece installation component comprises the workpiece slew gear; This kind gear-hobbing machine also comprises automatic loading and unloading mechanism, and described automatic loading and unloading mechanism comprises slide unit, is slidingly connected to described slide unit for the mechanical arm assembly of gripping workpiece, the feeding AC servo motor that the described mechanical arm assembly of drive slides on described slide unit; Described workpiece installation component also comprises the tailstock feed mechanism.
As of the present utility model preferred, described tailstock feed mechanism comprises the tailstock AC servo motor, be connected in the tailstock elastic coupling of described tailstock AC servo motor, be connected in the tailstock ball screw of described elastic coupling.
As of the present utility model preferred, described automatic loading and unloading mechanism also comprises material loading conveying mechanism and blanking conveying mechanism; Described material loading conveying mechanism comprises first support, be located at sprocket wheel on described first support, the chain on described sprocket wheel of being in transmission connection, drive described sprocket rotation dispenser, for described dispenser provide power motor, be located at shaft coupling between described motor and the described dispenser, be located at described first support, one end first reel cage, be used for rotating described first reel cage first rotary cylinder, be located at described first reel cage for the material loading twin shaft cylinder of gripping workpiece; Described chain is provided with the workpiece placement rack, and described workpiece placement rack is to be fixed in the placement sheet that described chain and an end have recess.
As of the present utility model preferred, described blanking conveying mechanism comprises second support, be located at electric drum on described second support, be located on the described electric drum flat belt, second reel cage of being located at described second support, one end, second rotary cylinder that is used for rotating described second reel cage that can be driven by described electric drum, be located at the blanking twin shaft cylinder that described second reel cage is used for the gripping workpiece.
As of the present utility model preferred, described mechanical arm assembly comprises the slide block that is slidingly connected to described slide unit, is located at the manipulator on the described slide block; Described manipulator comprises three cylinders being located at described slide block, the workpiece pincers of being located at described three cylinders.
As of the present utility model preferred, described manipulator has two, is feeding manipulator and blanking manipulator.
As of the present utility model preferred, described horizontal axis feed mechanism comprises axial AC servo motor, axial elasticity shaft coupling, axial ball wire bar pair; Described horizontal radial feed mechanism comprises radial AC servomotor, radial elastic shaft coupling, ball wire bar pair radially.
As of the present utility model preferred, described workpiece installation component comprises main spindle box, described main spindle box comprises the main shaft casing, be located at the clamping cylinder of described main shaft casing one side, be located at described main shaft casing opposite side anchor clamps, be connected in pull bar between described clamping cylinder and the described anchor clamps, be placed in the outer workpiece rotary main shaft of described pull bar, be placed in block bearing on the described workpiece rotary main shaft, be placed in dividing gear on the described workpiece rotary main shaft, be located at described main shaft casing and turn round AC servo motor by the workpiece that travelling gear and described dividing gear are in transmission connection; Described workpiece revolution AC servo motor, travelling gear and dividing gear constitute described workpiece slew gear.
As of the present utility model preferred, described workpiece installation component comprises tailstock, and described tailstock comprises base, the tailstock body on the described base is located in slip, be located at the sleeve on the described tailstock body, be placed in the top of described sleeve, be located at the regulating spring of described top tail end and described tailstock body inwall, be located at the support plate of described base one side, be located at the tailstock line slideway auxiliary between described support plate and the described tailstock body, be located at the tailstock AC servo motor of described support plate, be connected in the tailstock elastic coupling of described tailstock AC servo motor, be connected in the tailstock ball screw between described tailstock elastic coupling and the described tailstock body; Described tailstock AC servo motor, tailstock elastic coupling and tailstock ball screw constitute the tailstock feed mechanism.
As of the present utility model preferred, described cutter holder assembly comprises tool-post structure, be located at the tangential slide plate chair on the described tool-post structure, be located at the tangential slide plate retaining mechanism on the described tool-post structure, be located at the knife rest line slideway auxiliary between described tangential slide plate chair and the described tangential slide plate retaining mechanism, be located at the cutter revolution AC servo motor of described tool-post structure one side, turn round dextrorotation helical gear and the left-handed gear wheel that AC servo motor is in transmission connection with described cutter, the cutter rotary main shaft that is in transmission connection with described left-handed gear wheel, be located at the aiding support of described tool-post structure, be located at the cutter between described aiding support and the described cutter rotary main shaft, be located on the described tool-post structure and axially link and scurry the cutter screw rodb base in described cutter, be located at the servo cutter motor of scurrying of described tool-post structure, be connected in described servo scurry the cutter motor scurry the cutter elastic coupling, be located at and describedly scurry the cutter elastic coupling and described scurrying scurried the cutter ball screw between the cutter screw rodb base; Describedly servoly scurry the cutter motor, scurry the cutter elastic coupling and scurry the cutter ball screw and constitute automatic flee cutter mechanism; Described dextrorotation helical gear, left-handed gear wheel and cutter revolution AC servo motor constitute the cutter slew gear.
In sum, the utlity model has following beneficial effect: the utility model precision height, the automaticity height adopts 8 interlock modes to realize that workpiece is machined to the full-automatic operation of blanking through gear hobbing from material loading; Described 8, be horizontal axis feed mechanism, horizontal radial feed mechanism, cutter slew gear, knife rest slew gear, automatic flee cutter mechanism, workpiece slew gear, tailstock feed mechanism, automatic loading and unloading mechanism; Add man-hour, by automatic loading and unloading mechanism workpiece is placed the anchor clamps of main spindle box earlier, clamp by clamping cylinder, again by the tailstock AC servo motor, make top top tight workpiece, again by the tool setting of knife rest slew gear, and then make axial moving mechanism, move radially mechanism, the cutter slew gear, the workpiece slew gear matches and realizes gear hobbing processing, for improving the service life of cutter, reduce the frequency of cutter changing, cutter axially on often be provided with a plurality of cutters tooth side by side, therein after cutter tooth wearing and tearing, can pass through automatic flee cutter mechanism, use the another one cutter tooth to process; After the completion of processing, make the top workpiece that unclamps by the tailstock AC servo motor, manipulator is clamped workpiece, at this moment, make anchor clamps unclamp workpiece by clamping cylinder, thereby make manipulator gripping workpiece, and another manipulator and just in time serve workpiece to be processed again, manufactured workpiece is delivered to blanking twin shaft cylinder by manipulator, by the blanking rotary cylinder this workpiece is put to flat belt again; The utility model cutter rotary main shaft adopts AC servo machinery driving, compact conformation, volume is little, and generally also is provided with special cooling device to eliminate servomotor owing to frequently turn to the high heat problem that produces, guarantee the cutter spindle revolution evenly, commutate freely; Horizontal radial feeding and tailstock feed mechanism, knife rest slew gear all adopt high rigidity line slideway auxiliary, thereby reduce the rail friction coefficient, generally make the rail friction coefficient less than 0.015, and the durability of guide rail is improved, and guarantee kinematic accuracy; For guaranteeing the precision of persistent movement between cutter rotary main shaft, bearing and workpiece rotary main shaft, the bearing, all adopt circulating oil lubrication, by heat exchange, the higher temperature rise that produces during control bearing high speed rotary; All kinematic pairs of the utility model all arrange noncontacting switch and control, and the soft spacing and mutual self-locking program of multiple tracks is set in program, thereby improve security of the present utility model; Wetly cut two kinds of mode of operations for adapting to do, also be provided with two cover cooling systems, adopt oil cooling but cutter and flushing iron filings during wet cutting, adopt the air cooling cutter during dried cutting and remove iron filings; The utility model also can be furnished with two cover chip removal devices, and during wet cutting, iron filings and cooling fluid are by Magnetic Isolation, and iron filings are discharged in the iron filings case, and cold oil turns back in the cooler bin by filtration, and is recycling; Iron filings directly are discharged in the iron filings case by the magnetic chip removal mouth during dried cutting; The utility model adopts totally-enclosed protection, and ground does not have oil contamination, does not have the iron filings that sputter, and the environment cleaning is pollution-free, and man-computer relation is good.
Description of drawings
Fig. 1 is the embodiment overall schematic
Fig. 2 is the embodiment side view;
Fig. 3 is 8 interlocks of embodiment schematic diagram;
Fig. 4 is embodiment main spindle box structural representation;
Fig. 5 is embodiment tailstock structural representation;
Fig. 6 is embodiment knife rest front view;
Fig. 7 is that the embodiment knife rest is looked the face cutaway view;
Fig. 8 embodiment automatic loading and unloading mechanism schematic diagram;
Fig. 9 is embodiment material loading conveying mechanism side view;
Figure 10 is A portion enlarged drawing among Fig. 9;
Figure 11 is manipulator side view among the embodiment;
Figure 12 is manipulator front view among the embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
This specific embodiment only is to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification, but as long as all are subjected to the protection of Patent Law in claim scope of the present utility model.
Embodiment: shown in Fig. 1-12, a kind of dried wetting cut the horizontal digital-control gear-hobbing machine, comprises main frame 1, electric cabinet 2, Hydraulic Station 3, automatic chip removal mechanism 4, automatic loading and unloading mechanism 5.
Main frame 1 comprises workpiece installation component, cutter holder assembly, makes the horizontal axis feed mechanism of cutter holder assembly generation horizontal axis displacement, makes cutter holder assembly produce the horizontal radial feed mechanism of radial displacement; Cutter holder assembly comprises cutter slew gear, knife rest slew gear, automatic flee cutter mechanism, and the workpiece installation component comprises workpiece slew gear and tailstock feed mechanism.
The workpiece installation component comprises main spindle box, main spindle box comprises main shaft casing 121, side at main shaft casing 121 is provided with clamping cylinder 122, opposite side at main shaft casing 121 is provided with anchor clamps 123, be connected with pull bar 124 between clamping cylinder 122 and the anchor clamps 123, the pull bar 124 outer workpiece rotary main shafts 125 that are with, the workpiece rotary main shaft 125 outer block bearings 129 that are arranged with, also be arranged with the dividing gear 126 that is in transmission connection with workpiece rotary main shaft 125 on workpiece rotary main shaft 125, the bottom that is positioned at clamping cylinder 122 at main shaft casing 121 is provided with the workpiece revolution AC servo motor 128 that is in transmission connection by travelling gear 127 and dividing gear 126; Wherein, workpiece revolution AC servo motor 128, travelling gear 127 and dividing gear 126 constitute the workpiece slew gear; When workpiece rotary main shaft 125 runs up, block bearing 129 and dividing gear 126 all adopt circulating oil lubrication, the recycle oil lubricate is taken away heat control temperature rise by heat exchange on the other hand on the one hand, makes workpiece rotary main shaft 126 and dividing gear 126 can continue to keep high accuracy; Also being provided with anti-backlash mechanism 120 simultaneously, is just to change or reverse no matter make dividing gear 126 and travelling gear 127, can both accomplish not have the gap, is conducive to keep the workpiece indexing accuracy.
The workpiece installation component comprises tailstock, tailstock comprises base 115, slide on the base 115 and be provided with tailstock body 116, tailstock body 116 is provided with sleeve 117, sleeve 117 is provided with top 111, between top 111 tail ends and tailstock body 116 inwalls, be provided with regulating spring 118, one side of base 115 is provided with support plate 119, support plate 119 is provided with tailstock AC servo motor 112, be connected with tailstock elastic coupling 113 on the tailstock AC servo motor 112, between tailstock elastic coupling 113 and tailstock body 116, be connected with tailstock ball screw 114, between support plate 119 and tailstock body 116, be provided with tailstock line slideway auxiliary 1151; Tailstock AC servo motor 112, tailstock elastic coupling 113 and tailstock ball screw 114 constitute the tailstock feed mechanism; Because the setting of regulating spring 118, not rigidity contact but Elastic Contact during top 111 top tight workpieces, in process, top 111 not only play the supplemental support effect, but also otherwise destroy the centre hole of workpiece; Top 111 hold out against or loosen the employing AC servo machinery driving simultaneously, thus be convenient to and other numerical control axle interlock, be conducive to realize process automation.
Cutter holder assembly comprises tool-post structure 151, is provided with tangential slide plate chair 152, the tangential slide plate retaining mechanism 153 and knife rest line slideway auxiliary 154 of the knife rest slew gear that is configured for tool setting at tool-post structure 151; The knife rest slew gear also comprises knife rest revolution AC servo motor 1521, right-hand worm 1522 and knife rest revolution dextrorotation helical gear 1523; Be provided with cutter revolution AC servo motor 155 in tool-post structure 151 1 sides, cutter revolution AC servo motor 155 is connected with dextrorotation helical gear 156 and left-handed gear wheel 157, left-handed gear wheel 157 is connected with cutter rotary main shaft 158, be with main shaft bearing 1581 at cutter rotary main shaft 158, on cutter rotary main shaft 158, also be with inner spacing collar 1582 and outer separator 1583 successively; Also be provided with aiding support 159 on the tool-post structure 151, be provided with cutter 160 between aiding support 159 and cutter rotary main shaft 158, cutter 160 is carbide hob; Be provided with axial the interlock at tool-post structure 151 and scurry cutter screw rodb base 161 in cutter 160, also be provided with the servo cutter motor 162 of scurrying on the tool-post structure 151, be provided with and scurry cutter elastic coupling 163 at the servo cutter motor 162 of scurrying, scurrying cutter elastic coupling 163 and scurrying to be provided with between the cutter screw rodb base 161 and scurry cutter ball screw 164; Servoly scurry cutter motor 162 and scurry cutter ball screw 164 and constitute automatic flee cutter mechanisms; Dextrorotation helical gear 156, left-handed gear wheel 157 and cutter revolution AC servo motor 155 constitute the cutter slew gear; Adopt AC servo machinery driving cutter rotary main shaft 158, since AC servo motor run up for a long time and frequently the commutation meeting seriously generate heat, make servomotor damage easily, therefore on tool-post structure 151, also be provided with air cooling equipment 165, servomotor is constantly carried out air-cooled, make its temperature rise remain on certain allowed band; Cutter rotary main shaft 1581 and dextrorotation helical gear 156, left-handed gear wheel 157 all adopt circulating oil lubrication, the one side lubricate, by the heat exchange in the greasing, make cutter rotary main shaft 1581 in running up, keep constant temperature on the other hand, guarantee its high accuracy.
Automatic loading and unloading mechanism 5 comprises material loading conveying mechanism and blanking conveying mechanism, the material loading conveying mechanism comprises first support 541, be located at sprocket wheel 542 on first support 541, the chain 543 on sprocket wheel 542 of being in transmission connection, drive dispenser 544 that sprocket wheel 542 rotates, for dispenser 544 provide power motor 545, be located at shaft coupling 546 between motor 545 and the dispenser 544, be located at first support, 541 1 ends first reel cage 548, be used for rotating first reel cage 548 first rotary cylinder 549, be located at first reel cage 548 for the material loading twin shaft cylinder 547 of gripping workpiece; Chain 543 is provided with the workpiece placement rack, and the workpiece placement rack is to be fixed in the placement sheet 5431 that chain 543 and an end have recess 54311; The blanking conveying mechanism comprises second support 551, be located at electric drum 552 on second support 551, be located on the electric drum 552 flat belt 553, second reel cage 554 of being located at second support, 551 1 ends, second rotary cylinder 555 that is used for rotating second reel cage 554 that can be driven by electric drum 552, be located at the blanking twin shaft cylinder 556 that second reel cage 554 is used for the gripping workpiece; Automatic loading and unloading mechanism comprises slide unit 51, is slidingly connected to slide unit 51 for the mechanical arm assembly 52 of gripping workpiece, the feeding AC servo motor 53 that drive mechanical arm assembly 52 slides on described slide unit 51; Mechanical arm assembly 52 comprises the slide block 521 that is slidingly connected to slide unit 51, is provided with two manipulators 522 at slide block 521, is respectively feeding manipulator and blanking manipulator; Two manipulators 522 all comprise three cylinders 5221 being located at slide block 521, the workpiece pincers 5222 of being located at three cylinders 5221.
The horizontal axis feed mechanism comprises axial AC servo motor 131, axial elasticity shaft coupling 132, axial ball wire bar pair 133; The horizontal radial feed mechanism comprises radial AC servomotor 141, radial elastic shaft coupling 142, ball wire bar pair 143 radially.
Present embodiment is by 8 interlocks, described 8 manipulator feed mechanisms that are respectively in horizontal axis feed mechanism, horizontal radial feed mechanism, cutter slew gear, knife rest slew gear, automatic flee cutter mechanism, workpiece slew gear, tailstock feed mechanism, the automatic loading and unloading mechanism.
Claims (10)
1. dried wetting cut the horizontal digital-control gear-hobbing machine, comprises main frame (1), electric cabinet (2), Hydraulic Station (3), automatic chip removal mechanism (4); Described main frame (1) comprises workpiece installation component, cutter holder assembly, makes the horizontal axis feed mechanism of described cutter holder assembly generation horizontal axis displacement, makes described cutter holder assembly produce the horizontal radial feed mechanism of radial displacement; Described cutter holder assembly comprises cutter slew gear, knife rest slew gear, automatic flee cutter mechanism, and described workpiece installation component comprises the workpiece slew gear; It is characterized in that, this kind gear-hobbing machine also comprises automatic loading and unloading mechanism (5), described automatic loading and unloading mechanism comprises slide unit (51), be slidingly connected to described slide unit (51) be used for the gripping workpiece mechanical arm assembly (52), drive the feeding AC servo motor (53) that described mechanical arm assembly (52) slides on described slide unit (51); Described workpiece installation component also comprises the tailstock feed mechanism.
2. a kind of dried wetting according to claim 1 cut the horizontal digital-control gear-hobbing machine, it is characterized in that described tailstock feed mechanism comprises tailstock AC servo motor (112), be connected in the tailstock elastic coupling (113) of described tailstock AC servo motor (112), be connected in the tailstock ball screw (114) of described elastic coupling (113).
3. a kind of dried wetting according to claim 1 cut the horizontal digital-control gear-hobbing machine, it is characterized in that described automatic loading and unloading mechanism (5) also comprises material loading conveying mechanism and blanking conveying mechanism; Described material loading conveying mechanism comprises first support (541), be located at the sprocket wheel (542) on described first support (541), chain (543) on described sprocket wheel (542) is in transmission connection, drive the dispenser (544) that described sprocket wheel (542) rotates, the motor (545) of power is provided for described dispenser (544), be located at the shaft coupling (546) between described motor (545) and the described dispenser (544), be located at first reel cage (548) of described first support (541) one ends, be used for rotating first rotary cylinder (549) of described first reel cage (548), be located at the material loading twin shaft cylinder (547) that described first reel cage (548) is used for the gripping workpiece; Described chain (543) is provided with the workpiece placement rack, and described workpiece placement rack is for being fixed in the placement sheet (5431) that described chain (543) and an end have recess (54311).
4. a kind of dried wetting according to claim 3 cut the horizontal digital-control gear-hobbing machine, it is characterized in that described blanking conveying mechanism comprises second support (551), be located at the electric drum (552) on described second support (551), being located at can be by the flat belt (553) of described electric drum (552) drive on the described electric drum (552), be located at second reel cage (554) of described second support (551) one ends, be used for rotating second rotary cylinder (555) of described second reel cage (554), be located at the blanking twin shaft cylinder (556) that described second reel cage (554) is used for the gripping workpiece.
5. a kind of do according to claim 1 wetly cut the horizontal digital-control gear-hobbing machine, it is characterized in that, described mechanical arm assembly (52) comprises the slide block (521) that is slidingly connected to described slide unit (51), is located at the manipulator (522) on the described slide block (521); Described manipulator (522) comprises three cylinders (5221) of being located at described slide block (521), the workpiece pincers (5222) of being located at described three cylinders (5221).
6. a kind of dried wetting according to claim 5 cut the horizontal digital-control gear-hobbing machine, it is characterized in that described manipulator (522) has two, is feeding manipulator and blanking manipulator.
7. a kind of dried wetting according to claim 1 cut the horizontal digital-control gear-hobbing machine, it is characterized in that, described horizontal axis feed mechanism comprises axial AC servo motor (131), axial elasticity shaft coupling (132), axial ball wire bar pair (133); Described horizontal radial feed mechanism comprises radial AC servomotor (141), radial elastic shaft coupling (142), ball wire bar pair (143) radially.
8. a kind of dried wetting according to claim 1 cut the horizontal digital-control gear-hobbing machine, it is characterized in that, described workpiece installation component comprises main spindle box, and described main spindle box comprises main shaft casing (121), be located at the clamping cylinder (122) of described main shaft casing (121) one sides, be located at the anchor clamps (123) of described main shaft casing (121) opposite side, be connected in the pull bar (124) between described clamping cylinder (122) and the described anchor clamps (123), be placed in the outer workpiece rotary main shaft (125) of described pull bar (124), be placed in the block bearing (129) on the described workpiece rotary main shaft (125), be placed in the dividing gear (126) on the described workpiece rotary main shaft (125), be located at the workpiece revolution AC servo motor (128) that described main shaft casing (121) is in transmission connection by travelling gear (127) and described dividing gear (126); Described workpiece revolution AC servo motor (128), travelling gear (127) and dividing gear (126) constitute described workpiece slew gear.
9. a kind of dried wetting according to claim 1 cut the horizontal digital-control gear-hobbing machine, it is characterized in that, described workpiece installation component comprises tailstock, and described tailstock comprises base (115), the tailstock body (116) on the described base (115) is located in slip, be located at the sleeve (117) on the described tailstock body (116), be placed in top (111) of described sleeve (117), be located at the regulating spring (118) of described top (111) tail end and described tailstock body (116) inwall, be located at the support plate (119) of described base (115) one sides, be located at the tailstock line slideway auxiliary (1151) between described support plate (119) and the described tailstock body (116), be located at the tailstock AC servo motor (112) of described support plate (119), be connected in the tailstock elastic coupling (113) of described tailstock AC servo motor (112), be connected in the tailstock ball screw (114) between described tailstock elastic coupling (113) and the described tailstock body (115); Described tailstock AC servo motor (112), tailstock elastic coupling (113) and tailstock ball screw (114) constitute the tailstock feed mechanism.
10. a kind of dried wetting according to claim 1 cut the horizontal digital-control gear-hobbing machine, it is characterized in that described cutter holder assembly comprises tool-post structure (151), be located at the tangential slide plate chair (152) on the described tool-post structure (151), be located at the tangential slide plate retaining mechanism (153) on the described tool-post structure (151), be located at the knife rest line slideway auxiliary (154) between described tangential slide plate chair (152) and the described tangential slide plate retaining mechanism (153), be located at the cutter revolution AC servo motor (155) of described tool-post structure (151) one sides, turn round dextrorotation helical gear (156) and the left-handed gear wheel (157) that AC servo motor (155) is in transmission connection with described cutter, the cutter rotary main shaft (158) that is in transmission connection with described left-handed gear wheel (157), be located at the aiding support (159) of described tool-post structure (151), be located at the cutter (160) between described aiding support (159) and the described cutter rotary main shaft (158), being located at described tool-post structure (151) goes up and axially links and scurry cutter screw rodb base (161) in described cutter (160), be located at the servo cutter motor (162) of scurrying of described tool-post structure (151), be connected in described servo scurry cutter motor (162) scurry cutter elastic coupling (163), be located at and describedly scurry cutter elastic coupling (163) and described scurrying scurried cutter ball screw (164) between the cutter screw rodb base (161); Describedly servoly scurry cutter motor (162) and scurry cutter ball screw (164) and constitute automatic flee cutter mechanism; Described dextrorotation helical gear (156), left-handed gear wheel (157) and cutter revolution AC servo motor (155) constitute the cutter slew gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201373522U CN203209798U (en) | 2013-03-25 | 2013-03-25 | Dry and wet cutting horizontal numerically-controlled gear hobbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201373522U CN203209798U (en) | 2013-03-25 | 2013-03-25 | Dry and wet cutting horizontal numerically-controlled gear hobbing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203209798U true CN203209798U (en) | 2013-09-25 |
Family
ID=49199369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201373522U Expired - Fee Related CN203209798U (en) | 2013-03-25 | 2013-03-25 | Dry and wet cutting horizontal numerically-controlled gear hobbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203209798U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192140A (en) * | 2013-03-25 | 2013-07-10 | 浙江佳雪数控机床有限公司 | Dry and wet cutting horizontal numerically-controlled gear hobbing machine |
| CN104827134A (en) * | 2015-06-04 | 2015-08-12 | 浙江日创机电科技有限公司 | Horizontal CNC gear hobbing machine |
| CN107538088A (en) * | 2017-10-12 | 2018-01-05 | 贵州群建精密机械有限公司 | A kind of tandem fine module gear solid hob and its processing method and application method |
| CN110303203A (en) * | 2019-08-08 | 2019-10-08 | 瀚德汽车产品（苏州）有限公司 | A kind of full automatic worm screw precision gear hobbing equipment |
-
2013
- 2013-03-25 CN CN2013201373522U patent/CN203209798U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192140A (en) * | 2013-03-25 | 2013-07-10 | 浙江佳雪数控机床有限公司 | Dry and wet cutting horizontal numerically-controlled gear hobbing machine |
| CN104827134A (en) * | 2015-06-04 | 2015-08-12 | 浙江日创机电科技有限公司 | Horizontal CNC gear hobbing machine |
| CN107538088A (en) * | 2017-10-12 | 2018-01-05 | 贵州群建精密机械有限公司 | A kind of tandem fine module gear solid hob and its processing method and application method |
| CN110303203A (en) * | 2019-08-08 | 2019-10-08 | 瀚德汽车产品（苏州）有限公司 | A kind of full automatic worm screw precision gear hobbing equipment |
| CN110303203B (en) * | 2019-08-08 | 2023-10-03 | 瀚德汽车产品（苏州）有限公司 | Full-automatic precise worm gear hobbing equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103192140B (en) | Dry and wet cutting horizontal numerically-controlled gear hobbing machine | |
| CN103213034B (en) | A kind of Multishaft processing center structure | |
| CN106975957B (en) | Double-layer tool magazine | |
| CN211102672U (en) | Double-spindle double-channel turning and milling composite machine tool | |
| US4400859A (en) | Machining centers for machining tubular workpieces | |
| CN105108214B (en) | A kind of new single main shaft five- sided machining CNC milling machine | |
| CN203209798U (en) | Dry and wet cutting horizontal numerically-controlled gear hobbing machine | |
| CN204036158U (en) | A kind of numerical control end surface machining tool | |
| CN202291418U (en) | Medium-drive and double tool rest fully-automatic numerical controlled lathe | |
| CN114799922A (en) | Numerical control turntable type multi-station tool grinding machine | |
| CN201271765Y (en) | Small module dry and wet cutting horizontal numerical control gear hobbing machine | |
| CN202621928U (en) | Numerically-controlled vertical two-spindle lathe | |
| CN111347065A (en) | Vertical numerical control boring machine | |
| CN203265686U (en) | Double-shaft deep hole drilling machine for oil holes of engineering machine brake clamp | |
| CN209631903U (en) | Rotary radial feeding cnc spinning machine | |
| CN217913919U (en) | Numerical control turntable type multi-station tool grinding machine | |
| CN114473686B (en) | Multifunctional high-efficiency composite machining center and machining method thereof | |
| CN102581312A (en) | Numerically-controlled vertical double-main-shaft lathe | |
| CN205464614U (en) | Surely compound gear -hobbing machine of high rapid -curing cutback of multiaxis | |
| CN213196472U (en) | Horizontal compound grinding machine | |
| CN209754087U (en) | Multi-shaft numerical control deep hole drilling machine | |
| CN210305907U (en) | Full-automatic double-station inverted ball cage inclined channel special milling machine | |
| CN209849894U (en) | Vertical numerical control boring machine | |
| CN209424605U (en) | A kind of cage slotter | |
| CN102398020A (en) | Vehicle crankshaft casting head cutting machine tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIAXUE WEITE ELECTRIC MOTOR GROUP LLC, ZHEJIANG Free format text: FORMER OWNER: ZHEJIANG JIAXUE NUMERICALLY CONTROLLED MACHINE TOOL CO., LTD. Effective date: 20140123 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140123 Address after: 313000 Zhejiang city of Huzhou Province town Wuxing District No. 901 Zhenbeilu Patentee after: Zhejiang Jiaxue Special Minitype Motors Group Co., Ltd. Address before: 313000 Zhejiang city of Huzhou Province town Wuxing District No. 901 Zhenbeilu Patentee before: Zhejiang Jiaxue Cnc Machines Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG JUNCHENG NUMERICAL CONTROL ELECTROMECHANI Free format text: FORMER OWNER: JIAXUE WEITE ELECTRIC MOTOR GROUP LLC, ZHEJIANG Effective date: 20150612 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150612 Address after: 313000 Zhejiang Province, Huzhou city Wuxing district town Zhenbei Road No. 901 Patentee after: The dynamo-electric Co., Ltd of the sincere numerical control of Zhejiang monarch Address before: 313000 Zhejiang city of Huzhou Province town Wuxing District No. 901 Zhenbeilu Patentee before: Zhejiang Jiaxue Special Minitype Motors Group Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160224 Address after: 313000 Zhejiang city of Huzhou Province town Wuxing District No. 901 Zhenbeilu Patentee after: Zhejiang Jiaxue Special Minitype Motors Group Co., Ltd. Address before: 313000 Zhejiang Province, Huzhou city Wuxing district town Zhenbei Road No. 901 Patentee before: The dynamo-electric Co., Ltd of the sincere numerical control of Zhejiang monarch |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20180325 |