CN207873306U - A kind of straight-tooth machining tool - Google Patents
A kind of straight-tooth machining tool Download PDFInfo
- Publication number
- CN207873306U CN207873306U CN201820196497.2U CN201820196497U CN207873306U CN 207873306 U CN207873306 U CN 207873306U CN 201820196497 U CN201820196497 U CN 201820196497U CN 207873306 U CN207873306 U CN 207873306U
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- CN
- China
- Prior art keywords
- straight
- workbench
- rotary shaft
- machining tool
- tooth
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- 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
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Abstract
The utility model discloses a kind of straight-tooth machining tool, including rack, workbench, positioning device, cutter device, clamping device, it is characterized in that：The bottom of the rack is provided with oil storage tank, it is provided with movable support rod in the oil storage tank, the workbench is located at the upper end of movable support rod, and its top is provided with cross slide, it is provided with leading screw below the cross slide, handwheel one is provided on the right side of the leading screw, the clamping device is located at the upper right of cross slide, and it includes control cabinet, chuck, rotary shaft two, the left end of the rotary shaft two is fixedly connected with chuck, and its right end is provided with rotating bracket, the centre of the rotary shaft two is provided with transmission gear.The utility model can process multiple straight-tooth with clamped one time on gear shaft, and the range of work is big, saves the clamping time, can effectively improve the processing efficiency of helical teeth.
Description
Technical field
The utility model discloses a kind of straight-tooth machining tool, belongs to Gear Manufacturing Technology field.
Background technology
With the high speed development of the industrial circles such as automobile, machinery, space flight, the demand of gear is increasingly increased, to gear
The requirement of the efficiency of processing, quality and processing cost is more and more high.Gear be on wheel rim it is with teeth can continuously engage transmission movement and
The mechanical organ of power, application of the gear in transmission very early there have been.At the end of the 19th century, principle and the utilization of cutting method are transformed into
The successive appearance of the Special machine frame and cutter of this principle cutting, with the development of production, the stationarity of gear operation is taken seriously.
Gear Processing profit obtains the technical process of gear specific structure and precision with machinery method, and gear is the core in motor racing
Transmission parts, the good and bad key factor for becoming limit product level sometimes and improving of processing quality.Some gears add at present
The rack of work is all big machinery, and general cost is very high, affected comparatively very complicated, but also be easy to cause accident, day
Normal maintenance is also relatively cumbersome, lacks some simple Gear Processing racks, cannot single efficient carry out Gear Processing.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of straight-tooth machining tool, with
Solve the problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution to realize：
A kind of straight-tooth machining tool, including rack, workbench, positioning device, cutter device, clamping device, it is characterized in that：
The bottom of the rack is provided with oil storage tank, and movable support rod is provided in the oil storage tank, and the workbench is located at activity and props up
The upper end of strut, and its top is provided with cross slide, and leading screw, the right side of the leading screw are provided with below the cross slide
It is provided with handwheel one, the clamping device is located at the upper right of cross slide, and it includes control cabinet, chuck, rotary shaft two,
The left end of the rotary shaft two is fixedly connected with chuck, and its right end is provided with rotating bracket, and the centre of the rotary shaft two is set
It is equipped with transmission gear, Self locking gears are provided on the outside of the transmission gear, the positioning device is located at the left side of clamping device,
The positioning device is made of fixed seat, the positioning gentle cylinder of cone, and the piston of the cylinder passes through fixed seat to connect with positioning cone
It connects, sprocket drive spindle is set between positioning cone and the chuck, the front of the rack is provided with guide rail, the back of the body of the workbench
Face coordinates with guide rail, and the cutter device is located at the upper end of rack, and it includes rotary shaft one, tooth form cutter, bearing, driving electricity
Machine, the tooth form cutter are detachably connected with rotary shaft one, and the bearing is located at the both ends of rotary shaft one, and its rear end and driving
It is both provided with belt pulley on the output shaft of motor, belt is provided between two belt pulleys, the driving motor is located at machine
The front of the inside of frame, the workbench is provided with handwheel two, and its right side is provided with precise regulator and brake bar.
As preferred：The handwheel two can control workbench to move up and down, and the brake bar can limit movable workbench.
As preferred：The handwheel one can control cross slide to move left and right.
As preferred：The transmission gear and Self locking gears external toothing, and it is located at the inside of control cabinet.
As preferred：The Self locking gears are provided centrally with connecting shaft, and the connecting shaft is provided at both ends with ratchet lock
Tight device.
As preferred：It is provided with cooling device, the position of the cooling device and tooth form cutter on the inside of the upper end of the rack
It sets corresponding.
The beneficial effects of the utility model：
This straight-tooth machining tool can be positioned gear shaft using chuck and positioning cone, driven and rotated by driving motor
Axis one rotates, and the radial feed of gear shaft is controlled using rotating bracket, to make tooth form cutter process straight-tooth on gear shaft,
Moving left and right for cross slide is controlled using handwheel one, handwheel two and brake bar adjust the height of workbench, can be with clamped one time
The straight-tooth of multiple and different diameters can be processed on gear shaft, the range of work is big, easy to adjust, can effectively improve straight-tooth
Processing efficiency, reduce production cost, and precise regulator can adjust the movement speed of workbench, and rotary motion holder is simultaneously matched
Transmission gear, Self locking gears, ratchet wheel locking device are closed, it is not in rotation, energy that can make gear shaft in process
Ensure that the machining accuracy of straight-tooth, cooling tube cool down gear shaft, movable support rod adjusts to obtain mode using intelligent hydraulic
Workbench is supported, can occur crooked because of gravity to avoid it, and chuck may be used pneumatic pinch, and cooperation cylinder can be with
Facilitate the dismounting of gear shaft.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of straight-tooth machining tool of the utility model；
Fig. 2 is the structural schematic diagram of the utility model clamping device.
Reference numeral：1, rack；2, precise regulator；3, brake bar；4, handwheel one；5, leading screw；6, rotating bracket；7, it controls
Case processed；8, chuck；9, rotary shaft one；10, tooth form cutter；11, bearing；12, cylinder；13, fixed seat；14, cross slide；15、
Gear shaft；16, workbench；17, movable support rod；18, oil storage tank；19；Handwheel two；20, Self locking gears；21, connecting shaft；22、
Transmission gear；23, rotary shaft two；24, cone is positioned.
Specific implementation mode
A kind of straight-tooth machining tool of the utility model is described further referring to Figures 1 and 2.
A kind of straight-tooth machining tool, including rack 1, workbench 16, positioning device, cutter device, clamping device, feature
It is：The bottom of the rack 1 is provided with oil storage tank 18, and movable support rod 17, the workbench are provided in the oil storage tank 18
16 are located at the upper end of movable support rod 17, and its top is provided with cross slide 14, and the lower section of the cross slide 14 is provided with
The right side of leading screw 5, the leading screw 5 is provided with handwheel 1, and the clamping device is located at the upper right of cross slide 14, and its
Including control cabinet 7, chuck 8, rotary shaft 2 23, the left end of the rotary shaft 2 23 is fixedly connected with chuck 8, and its right end is arranged
There are rotating bracket 6, the centre of the rotary shaft 2 23 to be provided with transmission gear 22, the outside of the transmission gear 22 is provided with certainly
Gear 20 is locked, the positioning device is located at the left side of clamping device, and the positioning device is gentle by fixed seat 13, positioning cone 24
Cylinder 12 forms, and the piston of the cylinder 12 passes through fixed seat 13 to be connect with positioning cone 24, the positioning cone 24 and chuck 8 it
Between sprocket drive spindle 15 is set, the front of the rack 1 is provided with guide rail, and the back side and the guide rail of the workbench 16 coordinate, described
Cutter device is located at the upper end of rack 1, and it includes rotary shaft 1, tooth form cutter 10, bearing 11, driving motor, the tooth form
Cutter 10 is detachably connected with rotary shaft 1, and the bearing 11 is located at the both ends of rotary shaft 1, and its rear end and driving motor
Output shaft on be both provided with belt pulley, belt is provided between two belt pulleys, the driving motor is located at rack 1
The front of inside, the workbench 16 is provided with handwheel 2 19, and its right side is provided with precise regulator 2 and brake bar 3；It is described
2 19 controllable workbench 16 of handwheel moves up and down, and the brake bar 3 can limit the movement of workbench 16, and the handwheel 1 is controllable
Cross slide 14 processed moves left and right, the transmission gear 22 and 20 external toothing of Self locking gears, and it is located at the inside of control cabinet 7,
The Self locking gears 20 are provided centrally with connecting shaft 21, and the connecting shaft 21 is provided at both ends with ratchet wheel locking device, described
It is provided with cooling device on the inside of the upper end of rack 1, the cooling device is corresponding with the position of tooth form cutter 10.
This straight-tooth machining tool can be positioned gear shaft 15 using chuck 8 and positioning cone 24, pass through driving motor band
Dynamic rotary shaft 1 rotates, and the radial feed of gear shaft 15 is controlled using rotating bracket 6, to make tooth form cutter 10 in gear shaft
Straight-tooth is processed on 15, controls moving left and right for cross slide 14 using handwheel 1, handwheel 2 19 and brake bar 3 adjust work
The height of platform 16 can process the straight-tooth of multiple and different diameters with clamped one time on gear shaft 15, and the range of work is big, adjust
Section is convenient, can effectively improve the processing efficiency of straight-tooth, reduces production cost, and precise regulator 2 can adjust workbench
16 movement speed, rotary motion holder 6 simultaneously coordinate transmission gear 22, Self locking gears 20, ratchet wheel locking device, can make tooth
Wheel shaft 15 is not in rotation in process, it is ensured that the machining accuracy of straight-tooth, cooling tube carries out gear shaft 15 cold
But, movable support rod 17 is supported workbench 16 by the way of intelligent hydraulic adjusting, can occur because of gravity to avoid it
It is crooked, and pneumatic pinch may be used in chuck 8, cooperation cylinder 12 can facilitate the dismounting of gear shaft 15.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (6)
1. a kind of straight-tooth machining tool, including rack, workbench, positioning device, cutter device, clamping device, it is characterized in that：Institute
The bottom for stating rack is provided with oil storage tank, and movable support rod is provided in the oil storage tank, and the workbench is located at movable supporting
The upper end of bar, and its top is provided with cross slide, and leading screw is provided with below the cross slide, is set on the right side of the leading screw
It is equipped with handwheel one, the clamping device is located at the upper right of cross slide, and it includes control cabinet, chuck, rotary shaft two, institute
The left end for stating rotary shaft two is fixedly connected with chuck, and its right end is provided with rotating bracket, the intermediate setting of the rotary shaft two
There is transmission gear, Self locking gears are provided on the outside of the transmission gear, the positioning device is located at the left side of clamping device, institute
Positioning device to be stated to be made of fixed seat, the positioning gentle cylinder of cone, the piston of the cylinder passes through fixed seat to be connect with positioning cone,
Sprocket drive spindle is set between positioning cone and the chuck, and the front of the rack is provided with guide rail, the back side of the workbench
Coordinate with guide rail, the cutter device is located at the upper end of rack, and it includes rotary shaft one, tooth form cutter, bearing, driving electricity
Machine, the tooth form cutter are detachably connected with rotary shaft one, and the bearing is located at the both ends of rotary shaft one, and its rear end and driving
It is both provided with belt pulley on the output shaft of motor, belt is provided between two belt pulleys, the driving motor is located at machine
The front of the inside of frame, the workbench is provided with handwheel two, and its right side is provided with precise regulator and brake bar.
2. a kind of straight-tooth machining tool according to claim 1, it is characterized in that：The handwheel two can control workbench or more
Mobile, the brake bar can limit movable workbench.
3. a kind of straight-tooth machining tool according to claim 1, it is characterized in that：The handwheel one can control cross slide left
It moves right.
4. a kind of straight-tooth machining tool according to claim 1, it is characterized in that：It is nibbled outside the transmission gear and Self locking gears
It closes, and it is located at the inside of control cabinet.
5. a kind of straight-tooth machining tool according to claim 1, it is characterized in that：The company of being provided centrally with of the Self locking gears
Spindle, the connecting shaft are provided at both ends with ratchet wheel locking device.
6. a kind of straight-tooth machining tool according to claim 1, it is characterized in that：It is provided on the inside of the upper end of the rack cold
But device, the cooling device are corresponding with the position of tooth form cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196497.2U CN207873306U (en) | 2018-02-05 | 2018-02-05 | A kind of straight-tooth machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820196497.2U CN207873306U (en) | 2018-02-05 | 2018-02-05 | A kind of straight-tooth machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207873306U true CN207873306U (en) | 2018-09-18 |
Family
ID=63510980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820196497.2U Expired - Fee Related CN207873306U (en) | 2018-02-05 | 2018-02-05 | A kind of straight-tooth machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207873306U (en) |
-
2018
- 2018-02-05 CN CN201820196497.2U patent/CN207873306U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 362700 No. 8, Xinsheng Road, Hongshan Town, Shishi City, Quanzhou City, Fujian Province Patentee after: Fujian Zhenfa Gear Co.,Ltd. Address before: 362700 area 2, Longxue village, Baogai Town, Shishi City, Quanzhou City, Fujian Province Patentee before: SHISHI ZHENFA GEAR Co.,Ltd. |
|
| 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: 20180918 Termination date: 20220205 |