CN203141185U - Self-driven transmission mechanism of sliding box of horizontal lathe - Google Patents
Self-driven transmission mechanism of sliding box of horizontal lathe Download PDFInfo
- Publication number
- CN203141185U CN203141185U CN 201320074698 CN201320074698U CN203141185U CN 203141185 U CN203141185 U CN 203141185U CN 201320074698 CN201320074698 CN 201320074698 CN 201320074698 U CN201320074698 U CN 201320074698U CN 203141185 U CN203141185 U CN 203141185U
- Authority
- CN
- China
- Prior art keywords
- gear
- transmission
- gears
- motion
- worm
- 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
Landscapes
- Gear Transmission (AREA)
Abstract
A self-driven transmission mechanism of a sliding box of a horizontal lathe comprises a sliding box body, sliding gears, shafts, dual gears, space rings, gears, a flange, a gear motor, connecting sleeves, a worm, gear shafts and a worm gear. The dual gears and the space rings are arranged on the transmission shafts in groups and in an idler sleeve mode, the motion is transmitted to idler gears at one end of the transmission shaft through the gear motor, two sliding gears on the mounting shaft of the worm are combined into common sliding motion, the gear transmission achieves large reduction ratio transmission through six-group idler dual gear transmission, the gears achieve high-speed motion transmission through the engagement with the dual gears at the end portion of the transmission shaft, the worm on the transmission shaft transmits the motion with the large reduction ratio to a worm gear shaft group in a vertical direction, the motion on the worm gear transmission shaft is transmitted to a longitudinal motion control pinion and rack pair all the way through gear engagement, after the motion is moved through the sliding gears all the way and the sliding gears are engaged with a transverse lead screw transmission gear on a saddle to achieve the transverse feed motion of a knife rest, and the sliding box hand-operated driving is achieved through the engagement transmission of hand wheel installing gear shafts.
Description
Technical field
The utility model relates to a kind of self-driving type horizontal lathe slip crate transmission mechanism, belongs to mechanical driving device, is mainly used in the slip crate self-powered transmission of special purpose lathe.
Background technology
General lathe slip crate transmission mechanism power resources are in machine tool chief axis, motion passes to feed box through main shaft to change gear, feed box output polished rod and screw mandrel motion, cooperate the processing of realization screw thread with the slip crate top nut by screw mandrel, import slip crate inside into by polished rod, realize the length feed motion through worm and gear commutation and gear drive to vertical rack-and-pinion motion, pass to cross lead screw realization in-movement through the gear engagement.Whole driving-chain bearing capacity is big when the heavy-duty engine lathe feeding drives, member is complicated, cost is also high, and screw mandrel was also long when the lathe guide rail was longer, transmits the athletic meeting unstability.Summary of the invention
Realize that for better the accurate, reliable of slip crate parts drives under the lathe feed motion requirement, the utility model provide a kind of rational in infrastructure, be easy to make, the self-driving type horizontal lathe slip crate transmission mechanism of handiness, the cancellation main shaft is to the driving-chain of polished rod, screw mandrel, motor is directly installed on the slide carriage casing, in length and breadth to drive, conversion is directly simple, transmission mechanism efficient height, cost are low.
The technical solution of the utility model is: be used for realizing the self-driving type horizontal lathe slip crate transmission mechanism of lathe feed motion, comprise slide carriage casing, shifting slide gear, axle, duplicate gear, spacer ring, gear, flange, reducing motor, adapter sleeve, worm screw, gear shaft, worm gear.The duplicate gear of described self-driving type horizontal lathe slip crate transmission mechanism, spacer ring empty cover in groups are installed on the power transmission shaft, and the gear transmission of motion on reducing motor given the free gear of transmission axle head, and six groups of empty cover duplicate gears on two groups of power transmission shafts spread out of.Two shifting slide gears on the described worm screw installation shaft are combined into common sliding motion through adapter sleeve, and gear drive realizes big retarding than transmission through the transmission of six groups of empty cover duplicate gears, and gear is realized the high-speed motion transmission through the engagement of end duplicate gear.Worm screw on the power transmission shaft is with the worm gear that passes to vertical direction and the axle group of motion big retarding ratio, fixed gear on the worm gear drive shaft is to subordinate's slippage duplicate gear transmission and conversion rate, move through gear and mesh one the tunnel and pass to lengthwise movement control gear tooth bar pair, the one tunnel after shifting slide gear moves on the engagement saddle cross lead screw travelling gear realize the in-movement of knife rest.Described handwheel mounting teeth wheel shaft and power transmission shaft cog to mesh and realize the slip crate manual drives.
Description of drawings
Accompanying drawing 1 is the utility model self-driving type horizontal lathe slip crate transmission mechanism front view, and Fig. 2 is the vertical view of self-driving type horizontal lathe slip crate transmission mechanism.
The specific embodiment
Referring to accompanying drawing, the utility model provides a kind of self-driving type horizontal lathe slip crate transmission mechanism, comprises slide carriage casing 1, shifting slide gear 2, axle 3, duplicate gear 4, spacer ring 5, gear 6, flange 7, reducing motor 8, axle 9, shifting slide gear 10, adapter sleeve 11, shifting slide gear 12, gear 13, axle 14, worm screw 15, gear shaft 16, gear 17, gear 18, gear 19, worm gear 20, gear 21, gear 22, duplicate gear 23, gear 24, gear 25, gear shaft 26, gear 27.
The duplicate gear 4 of described self-driving type horizontal lathe slip crate transmission mechanism, spacer ring 5 empty cover in groups are installed on axle 3 and the axle 9, motion passes to the free gear of an end on the axle 9 through the gear 6 on the reducing motor 8, and six groups of empty cover duplicate gears 4 on axle 9, axle 3 are passed to the free gear 13 on the axle 9.Shifting slide gear 10, shifting slide gear 12 on described 14 are combined into common sliding motion through adapter sleeve 11, realize big retarding than transmission when gear 12 cogs 13 engagements with axle 9, realize the high-speed motion transmission when gear 10 meshes with axle 9 upper end duplicate gears.
Describedly be installed in the worm screw 15 of axle on 14 with the worm gear that passes to vertical direction 20 of motion big retarding ratio, gear 21 on the worm gear drive shaft, gear 22 and the 23 speed change transmissions of slippage duplicate gear, the engagement of fixed gear 18, gear 19 passes motion to the power transmission shaft of shifting slide gear 2, when meshing with gear 17, shifting slide gear 2 passes motion to gear shaft 16 by gear 25, gear 17, the in-movement of cross lead screw travelling gear realization knife rest on the engagement saddles after shifting slide gear 2 is thrown off with gear 17.
Described gear shaft 26 is realized the slip crate manual drives with gear 24 engagements.
Claims (5)
1. self-driving type horizontal lathe slip crate transmission mechanism, comprise slide carriage casing, shifting slide gear, axle, duplicate gear, spacer ring, gear, flange, reducing motor, adapter sleeve, worm screw, gear shaft, worm gear, the duplicate gear, spacer ring that it is characterized in that described self-driving type horizontal lathe slip crate transmission mechanism empty cover in groups is installed on the power transmission shaft, the gear transmission of motion on reducing motor given the free gear of transmission axle head, and six groups of empty cover duplicate gears on two groups of power transmission shafts spread out of.
2. self-driving type horizontal lathe slip crate transmission mechanism as claimed in claim 1, it is characterized in that two shifting slide gears on the worm screw installation shaft in the structure are combined into common sliding motion through adapter sleeve, gear drive realizes deceleration transmission through the transmission of six groups of empty cover duplicate gears, and gear is realized the high-speed motion transmission through the engagement of end duplicate gear.
3. self-driving type horizontal lathe slip crate transmission mechanism as claimed in claim 1 is characterized in that the worm screw on the power transmission shaft in the structure passes to deceleration of motion worm gear and the axle group of vertical direction.
4. self-driving type horizontal lathe slip crate transmission mechanism as claimed in claim 1, it is characterized in that fixed gear on the worm gear drive shaft in the structure is to subordinate's slippage duplicate gear transmission and conversion rate, move through gear and mesh one the tunnel and pass to lengthwise movement control gear tooth bar pair, the one tunnel after shifting slide gear moves on the engagement saddle cross lead screw travelling gear realize the in-movement of knife rest.
5. self-driving type horizontal lathe slip crate transmission mechanism as claimed in claim 1 is characterized in that the engagement that cogs of handwheel mounting teeth wheel shaft in the structure and power transmission shaft realizes the slip crate manual drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074698 CN203141185U (en) | 2013-01-29 | 2013-01-29 | Self-driven transmission mechanism of sliding box of horizontal lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074698 CN203141185U (en) | 2013-01-29 | 2013-01-29 | Self-driven transmission mechanism of sliding box of horizontal lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141185U true CN203141185U (en) | 2013-08-21 |
Family
ID=48968740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074698 Expired - Fee Related CN203141185U (en) | 2013-01-29 | 2013-01-29 | Self-driven transmission mechanism of sliding box of horizontal lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141185U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962873A (en) * | 2013-01-29 | 2014-08-06 | 盐城纺织职业技术学院 | Self-driving horizontal lathe sliding box transmission mechanism |
-
2013
- 2013-01-29 CN CN 201320074698 patent/CN203141185U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962873A (en) * | 2013-01-29 | 2014-08-06 | 盐城纺织职业技术学院 | Self-driving horizontal lathe sliding box transmission mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201185401Y (en) | Gap-removing apparatus with double electric machines | |
| CN203009774U (en) | Dual-motor anti-backlash transmission mechanism | |
| CN206220965U (en) | A kind of straight milling machine burst drive mechanism in mine | |
| CN203141185U (en) | Self-driven transmission mechanism of sliding box of horizontal lathe | |
| CN201895231U (en) | Main shaft transmission device of milling and boring machine | |
| CN102126151B (en) | Spindle transmission device of milling and boring machine | |
| CN101334098A (en) | Coaxial multi-point drive apparatus | |
| CN103252517A (en) | Movement distribution mechanism for horizontal milling and boring machine | |
| CN204736091U (en) | A drive mechanism for centerless grinder guide wheel spindle | |
| CN202741748U (en) | Spindle box of numerical control floor type boring and milling machine | |
| CN103042422B (en) | Double-gear anti-backlash feed box | |
| CN204454075U (en) | One pushes away spinning cake device | |
| CN103962873A (en) | Self-driving horizontal lathe sliding box transmission mechanism | |
| CN203560359U (en) | Spiral bevel gear reducer | |
| CN202670185U (en) | Improved device with specification adjusting function | |
| CN202701884U (en) | Cutting feed mechanism used for small-scaled lathe | |
| CN205078721U (en) | Reciprocating motion mechanism | |
| CN209503617U (en) | CWA6185 horizontal lathe main transmission gearshift | |
| CN202742122U (en) | Transmission box of vertical lathe | |
| CN202105145U (en) | Novel travel adjusting device | |
| CN203442059U (en) | Chain wheel and chain transmission device | |
| CN203656071U (en) | A pneumatic speed change mechanism for a cold drawing machine | |
| CN201257488Y (en) | Double driving transmission T type guide rail mobile station in forging machinery | |
| CN202107467U (en) | Depth indicator for double-speed multipurpose winch | |
| CN202155644U (en) | Gear rack transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20140129 |