CN208099489U - A kind of transmission mechanism for gear milling machine based on Numeric Control Technology - Google Patents
A kind of transmission mechanism for gear milling machine based on Numeric Control Technology Download PDFInfo
- Publication number
- CN208099489U CN208099489U CN201720812736.8U CN201720812736U CN208099489U CN 208099489 U CN208099489 U CN 208099489U CN 201720812736 U CN201720812736 U CN 201720812736U CN 208099489 U CN208099489 U CN 208099489U
- Authority
- CN
- China
- Prior art keywords
- gear
- connecting shaft
- turbine
- screw rod
- wall
- 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
Abstract
The utility model discloses a kind of transmission mechanism for gear milling machine based on Numeric Control Technology, including pedestal and column, the column is fixed on the upper end side of pedestal, the outer wall side of the column is fixedly connected with support frame, and slot internal screw thread is connected with screw rod, one end of the screw rod is equipped with knife rest, and knife rest is equipped with cutter far from one end of screw rod, the side of the screw rod is threaded with turbine, the inner wall of the turbine is connected with round fixture block, the bottom of the circle fixture block is equipped with arc chute, sliding block is slidably connected in the arc chute, the side of the sliding block is equipped with link block, the one end of the link block far from sliding block is vertically equipped with the first connecting shaft, the end of first connecting shaft is socketed with first pulley, the lower section of the cutter is equipped with facing cutter, the outer wall of the facing cutter is socketed with third gear.The utility model structure is simple, easy to operate, and stock-removing efficiency is higher, more stable, and easy to use ingenious, time saving and energy saving.
Description
Technical field
The utility model relates to technical field of mechanical processing more particularly to a kind of tooth milling machine drivers based on Numeric Control Technology
Structure.
Background technique
The transmission mechanism that workpiece to be machined fixture is driven on existing tooth milling machine is pressed from both sides in the transmission gear of base and driving
It is respectively set on the worm screw of tool there are two universal joint, with rigid optical axis connection between two universal joints；Power passes through transmission gear
Universal joint, optical axis and worm screw turbine are passed sequentially through after input, then fixture are driven to rotate together, cutter can be in workpiece table
Lines needed for face processing is various.Above-mentioned transmission mechanism, in continuous work, using in frequent situation, universal joint needs often more
It changes, will replace within general one month once, to increase manufacturing cost；And it is also needed after universal joint replacement by a timing
Between adjustment adjustment, mechanism operating could slowly tend to stable, it will be apparent that reduce effective process time, production efficiency can not yet
It improves.
Utility model content
In order to solve the problems, such as to mention in above-mentioned background technique, the utility model provides a kind of mill teeth based on Numeric Control Technology
Machine transmission mechanism.
To achieve the goals above, the utility model uses following technical solution：
A kind of transmission mechanism for gear milling machine based on Numeric Control Technology, including pedestal and column, the column are fixed on pedestal
Upper end side, the outer wall side of the column are fixedly connected with support frame, and slot, and slot internal screw thread are equipped in support frame as described above
It is connected with screw rod, one end of the screw rod is equipped with knife rest, and knife rest is equipped with cutter, the spiral far from one end of screw rod
The side of bar is threaded with turbine, and the upper end of the turbine is equipped with shaft, and the shaft is equipped with driving far from one end of turbine
Motor, the inner wall of the turbine are connected with round fixture block, and the bottom of the circle fixture block is equipped with arc chute, the arc chute
Inside slidably connect sliding block, the side of the sliding block is equipped with link block, and the one end of the link block far from sliding block is vertically equipped with the
One connecting shaft, the end of first connecting shaft are socketed with first pulley, and the lower section of the cutter is equipped with facing cutter, and facing cutter
It is fixed on the upper end of pedestal, the outer wall of the facing cutter is socketed with third gear, and the side engagement of the third gear is connected with
Second gear, the lower end of the second gear are equipped with third connecting shaft, and it is fixed that the outside of the third connecting shaft is socketed with second
The side engagement of block, the second gear is connected with first gear, and the inner wall of the first gear is plugged with the second connecting shaft, institute
The outside for stating the second connecting shaft bottom end is socketed with the first fixed block, and the outer wall of second connecting shaft upper end is socketed with the second band
Wheel, is equipped with transmission belt between second belt wheel and first pulley, the driving motor is electrically connected by external control switch
Alternating current.
Preferably, it is all provided between the second fixed block and third connecting shaft between first fixed block and the second connecting shaft
There is bearing.
Preferably, limiting slot corresponding with turbine is equipped in support frame as described above.
Preferably, the sliding block is arcuate structure.
In the utility model, the upper end side of pedestal is fixed with column, and the outer wall side of column is fixedly connected with support frame,
And support frame internal screw thread is connected with screw rod, the bottom end of screw rod is provided with cutter by knife rest, and the side screw thread of screw rod
It is connected with turbine, the upper end of turbine is connected with driving motor by shaft, and driving motor is controlled by Numeric Control Technology, simultaneously
It is connected with round fixture block in the inner wall of turbine, the bottom of round fixture block is provided with arc chute, and is slidably connected in arc chute
There is sliding block, the side of sliding block is vertically installed with the first connecting shaft by link block, and the end of the first connecting shaft is socketed with first
Belt wheel, due to being provided with facing cutter below cutter, and the outer wall of facing cutter is socketed with third gear, and the side of third gear is nibbled
Conjunction is connected with second gear, and the engagement of the side of second gear is connected with first gear, and the inner wall of first gear is plugged with second
Connecting shaft, and the outer wall of the second connecting shaft upper end is socketed with the second belt wheel, and transmission is provided between the second belt wheel and first pulley
Band, starting driving motor makes turbine that screw rod be driven to move up and down, so that cutter is to be processed on facing cutter
Workpiece is processed, simultaneously because turbine carries out positive and negative rotation, and when turbine is rotated forward, Tool in Cutting finishes and to moving up
It is dynamic, while round fixture block resists sliding block and slides it in arc chute, to drive the rotation of the first connecting shaft, and then passes through
Transmission mechanism makes facing cutter carry out stable rotation；When turbine is inverted, cutter, which moves down, to be cut, while sliding block
Opposite sliding is carried out in arc chute, and the first connecting shaft does not rotate, so that facing cutter remains static.This is practical
New structure is simple, easy to operate, and stock-removing efficiency is higher, more stable, and easy to use ingenious, time saving and energy saving, is suitable for being widely popularized.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model A-A structural section schematic diagram.
In figure：Pedestal 1, column 2, support frame 3, facing cutter 4, screw rod 5, turbine 6, the first connecting shaft 7, first pulley 8,
Transmission belt 9, the second belt wheel 10, the second connecting shaft 11, first gear 12, second gear 13, third gear 14, the first fixed block
15, the second fixed block 16, third connecting shaft 17, knife rest 18, cutter 19, link block 20, sliding block 21, round fixture block 22, arc are sliding
Slot 23, driving motor 24, shaft 25.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of transmission mechanism for gear milling machine based on Numeric Control Technology, including pedestal 1 and column 2, column 2 are fixed
In the upper end side of pedestal 1, the outer wall side of column 2 is fixedly connected with support frame 3, is equipped with slot in support frame 3, and in slot
It is threaded with screw rod 5, one end of screw rod 5 is equipped with knife rest 18, and knife rest 18 is equipped with cutter far from one end of screw rod 5
19, the side of screw rod 5 is threaded with turbine 6, and the upper end of turbine 6 is equipped with shaft 25, and shaft 25 is set far from one end of turbine 6
There is driving motor 24, the inner wall of turbine 6 is connected with round fixture block 22, and the bottom of round fixture block 22 is equipped with arc chute 23, arc
Sliding block 21 is slidably connected in sliding slot 23, the side of sliding block 21 is equipped with link block 20, the one end of link block 20 far from sliding block 21
It is vertically equipped with the first connecting shaft 7, the end of the first connecting shaft 7 is socketed with first pulley 8, and the lower section of cutter 19 is equipped with facing cutter
4, and facing cutter 4 is fixed on the upper end of pedestal 1, the outer wall of facing cutter 4 is socketed with third gear 14, and the side of third gear 14 is nibbled
Conjunction is connected with second gear 13, and the lower end of second gear 13 is equipped with third connecting shaft 17, and the outside of third connecting shaft 17 is socketed with
The side engagement of second fixed block 16, second gear 13 is connected with first gear 12, and the inner wall of first gear 12 is plugged with second
Connecting shaft 11, the outside of 11 bottom end of the second connecting shaft are socketed with the first fixed block 15, the outer wall socket of 11 upper end of the second connecting shaft
There is the second belt wheel 10, transmission belt 9 is equipped between the second belt wheel 10 and first pulley 8, driving motor 24 passes through external control switch
It is electrically connected alternating current.
Specifically, between the first fixed block 15 and the second connecting shaft 11 between the second fixed block 16 and third connecting shaft 17
It is equipped with bearing, the second connecting shaft 11 and third connecting shaft 17 are rotatablely connected by shaft.
Specifically, being equipped with limiting slot corresponding with turbine 6 in support frame 3, limited support can be played the role of to turbine 6.
Specifically, sliding block 21 is arcuate structure, sliding block 21 cooperates arc chute 23 to slide, to drive the first connecting shaft 7
Rotation.
In the utility model, the upper end side of pedestal 1 is fixed with column 2, and the outer wall side of column 2 is fixedly connected with support
Frame 3, and 3 internal screw thread of support frame is connected with screw rod 5, the bottom end of screw rod 5 is provided with cutter 19 by knife rest 18, and spiral
The side of bar 5 is threaded with turbine 6, and the upper end of turbine 6 is connected with driving motor 24 by shaft 25, and driving motor 24 is logical
It crosses Numeric Control Technology to be controlled, while being connected with round fixture block 22 in the inner wall of turbine 6, the bottom of round fixture block 22 is provided with arc
Shape sliding slot 23, and sliding block 21 is slidably connected in arc chute 23, the side of sliding block 21 are vertically installed with the by link block 20
One connecting shaft 7, and the end of the first connecting shaft 7 is socketed with first pulley 8, since the lower section of cutter 19 is provided with facing cutter 4,
And the outer wall of facing cutter 4 is socketed with third gear 14, the side of third gear 14, which is engaged, is connected with second gear 13, and the second tooth
The side engagement of wheel 13 is connected with first gear 12, and the inner wall of first gear 12 is plugged with the second connecting shaft 11, and the second connection
The outer wall of 11 upper end of axis is socketed with the second belt wheel 10, and transmission belt 9 is provided between the second belt wheel 10 and first pulley 8, and starting is driven
Dynamic motor 24 makes turbine 6 that screw rod 5 be driven to move up and down, so that cutter 19 is to the work to be processed on facing cutter 4
Part is processed, simultaneously because turbine 6 carries out positive and negative rotation, and when turbine 6 is rotated forward, the cutting of cutter 19 finishes and to moving up
It is dynamic, while round fixture block 22 resists sliding block 21 and slides it in arc chute 23, so that the rotation of the first connecting shaft 7 is driven,
And then facing cutter 4 is made to carry out stable rotation by transmission mechanism；When turbine 6 is inverted, cutter 19 moves down progress
Cutting, while sliding block 21 carries out opposite sliding in arc chute 23, and the first connecting shaft 7 does not rotate, so that facing cutter 4
It remains static.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of transmission mechanism for gear milling machine based on Numeric Control Technology, including pedestal (1) and column (2), the column (2) are fixed on
The upper end side of pedestal (1), it is characterised in that：The outer wall side of the column (2) is fixedly connected with support frame (3), the branch
Slot is equipped in support (3), and slot internal screw thread is connected with screw rod (5), one end of the screw rod (5) is equipped with knife rest
(18), and the one end of knife rest (18) far from screw rod (5) is equipped with cutter (19), and the side of the screw rod (5) is threaded with
The upper end of turbine (6), the turbine (6) is equipped with shaft (25), and the shaft (25) is equipped with driving electricity far from the one end of turbine (6)
The inner wall of machine (24), the turbine (6) is connected with round fixture block (22), and the bottom of the circle fixture block (22) is equipped with arc chute
(23), it is slidably connected sliding block (21) in the arc chute (23), the side of the sliding block (21) is equipped with link block (20), institute
It states link block (20) to be vertically equipped with the first connecting shaft (7) far from the one end of sliding block (21), the end sleeve of first connecting shaft (7)
It is connected to first pulley (8), the lower section of the cutter (19) is equipped with facing cutter (4), and facing cutter (4) is fixed on the upper of pedestal (1)
End, the outer wall of the facing cutter (4) are socketed with third gear (14), and the side engagement of the third gear (14) is connected with second
The lower end of gear (13), the second gear (13) is equipped with third connecting shaft (17), the outer cover of the third connecting shaft (17)
It is connected to the second fixed block (16), the side engagement of the second gear (13) is connected with first gear (12), the first gear
(12) inner wall is plugged with the second connecting shaft (11), and the outside of the second connecting shaft (11) bottom end is socketed with the first fixed block
(15), the outer wall of the second connecting shaft (11) upper end is socketed with the second belt wheel (10), second belt wheel (10) and first band
It takes turns and is equipped with transmission belt (9) between (8), the driving motor (24) is electrically connected alternating current by external control switch.
2. a kind of transmission mechanism for gear milling machine based on Numeric Control Technology according to claim 1, it is characterised in that：Described first
Bearing is equipped between the second fixed block (16) and third connecting shaft (17) between fixed block (15) and the second connecting shaft (11).
3. a kind of transmission mechanism for gear milling machine based on Numeric Control Technology according to claim 1, it is characterised in that：The support
Limiting slot corresponding with turbine (6) is equipped in frame (3).
4. a kind of transmission mechanism for gear milling machine based on Numeric Control Technology according to claim 1, it is characterised in that：The sliding block
It (21) is arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812736.8U CN208099489U (en) | 2017-07-06 | 2017-07-06 | A kind of transmission mechanism for gear milling machine based on Numeric Control Technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720812736.8U CN208099489U (en) | 2017-07-06 | 2017-07-06 | A kind of transmission mechanism for gear milling machine based on Numeric Control Technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208099489U true CN208099489U (en) | 2018-11-16 |
Family
ID=64131125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720812736.8U Expired - Fee Related CN208099489U (en) | 2017-07-06 | 2017-07-06 | A kind of transmission mechanism for gear milling machine based on Numeric Control Technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208099489U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805334A (en) * | 2020-07-22 | 2020-10-23 | 唐剑飞 | Building environmental protection panel fluting bead cutter |
-
2017
- 2017-07-06 CN CN201720812736.8U patent/CN208099489U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111805334A (en) * | 2020-07-22 | 2020-10-23 | 唐剑飞 | Building environmental protection panel fluting bead cutter |
| CN111805334B (en) * | 2020-07-22 | 2021-08-24 | 河北天昕建设集团有限公司 | Building environmental protection panel fluting bead cutter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110103290A (en) | With efficient duty machine when a kind of Furniture manufacturing | |
| CN108788952A (en) | A kind of architectural engineering short steel pipes device for grinding outer wall | |
| CN110757197B (en) | Automatic fixture device suitable for numerically controlled fraise machine | |
| CN209139914U (en) | A kind of numerical control radial miller | |
| CN207414237U (en) | A kind of building iron cutting machine | |
| CN208099489U (en) | A kind of transmission mechanism for gear milling machine based on Numeric Control Technology | |
| CN212095461U (en) | Workpiece turnover device for automatic machine tool | |
| CN109746458A (en) | A kind of main shaft numerically-controlled machine tool moving up and down | |
| CN201711617U (en) | Gear hobbing machine | |
| CN101579758A (en) | Installation angle adjusting device of milling head body of numerical control cylindrical gear milling machine | |
| CN105935809A (en) | Gear slotting machine capable of being adjusted | |
| CN205702711U (en) | A kind of high-efficiency bearing process equipment | |
| CN201437165U (en) | Mini electric circular saw | |
| CN108145766A (en) | A kind of cutter device of geared power mechanism | |
| CN210551579U (en) | Splitting machine with adjustable splitting interval | |
| CN208322692U (en) | A kind of CNC milling machine | |
| CN209562800U (en) | Full automatic tapping machine is used in a kind of production of intelligent sound box metal bottom shell | |
| CN205111074U (en) | Be applied to supplementary rotating disc of laser cladding machine | |
| CN213033734U (en) | Automatic milling flutes lathe that production efficiency is high | |
| CN208245900U (en) | A kind of driving mechanism of milling machine | |
| CN217095875U (en) | Adjustable milling and boring head for numerical control gantry machine tool | |
| CN104070243B (en) | A kind of two AC servo machinery driving hob-cutter structures of planer-type gear-hobbing machine | |
| CN210878779U (en) | CNC numerical control machining center lathe is with adjusting lead screw from beginning to end | |
| CN210677106U (en) | Cutting device of lamps and lanterns fixing device production usefulness | |
| CN211360780U (en) | Multi-station milling machine convenient to clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20181116 Termination date: 20190706 |