CN204262506U - Gear tooth end-beveling grinding attachment - Google Patents
Gear tooth end-beveling grinding attachment Download PDFInfo
- Publication number
- CN204262506U CN204262506U CN201420661765.5U CN201420661765U CN204262506U CN 204262506 U CN204262506 U CN 204262506U CN 201420661765 U CN201420661765 U CN 201420661765U CN 204262506 U CN204262506 U CN 204262506U
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- CN
- China
- Prior art keywords
- emery wheel
- air motor
- mount pad
- slide
- guide rod
- 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
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a kind of gear tooth end-beveling grinding attachment, comprise workbench, described workbench is provided with emery wheel and installs adjusting tool and gear clamping tooling; Emery wheel is installed adjusting tool and is comprised base, and base is provided with vertical guide rod, and guide rod is provided with slide, and slide is provided with emery wheel mount pad, emery wheel mount pad is provided with emery wheel mechanism; Emery wheel mechanism comprises air motor and is arranged on the emery wheel in the rotating shaft of air motor; The retaining mechanism of its position of locking is provided with between slide and guide rod; Emery wheel mount pad comprises two pieces of installing plates be parallel to each other, and air motor rotatable engagement is arranged between two pieces of installing plates, and the axis horizontal of the rotating shaft of air motor, emery wheel mount pad is also provided with the driving mechanism for driving air motor to rotate; Driving mechanism comprises the handler be sleeved in air motor rotating shaft, be fixedly mounted on the drive motors on emery wheel mount pad and be arranged between emery wheel mount pad and air motor for spring that air motor resets.
Description
Technical field
The utility model belongs to machining equipment technical field, is specifically related to a kind of gear tooth end-beveling grinding attachment.
Background technology
In Gear Processing, often need the gear teeth end chamfering at gear.Due to the design feature of gear, cannot first use the method for turnery processing at gear tooth end chamfering, thus in existing method, the general mode of Milling Process that adopts be at gear tooth end chamfering.Although the method for employing Milling Process can meet the demand at gear tooth end chamfering, special milling machine is expensive, and medium-sized and small enterprises are difficult to be equipped with.In addition, the loss of milling cutter is also comparatively large, and these both increase the processing cost of gear and the burden of enterprise undoubtedly.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of gear tooth end-beveling grinding attachment, the mode of grinding can be adopted at the geared end chamfering of gear, can effectively reduce costs.
For achieving the above object, the utility model provides following technical scheme:
A kind of gear tooth end-beveling grinding attachment, comprise workbench, described workbench is provided with emery wheel and installs adjusting tool and gear clamping tooling;
Described emery wheel is installed adjusting tool and is comprised base, and described base is provided with vertical guide rod, and described guide rod is provided with to be slidably matched with it and is set with slide, and described slide is provided with emery wheel mount pad, and described emery wheel mount pad is provided with emery wheel mechanism; Described emery wheel mechanism comprises air motor and is arranged on the emery wheel in the rotating shaft of described air motor; The retaining mechanism of locking its position is provided with between described slide and described guide rod;
Described emery wheel mount pad comprises two pieces of installing plates be parallel to each other, described air motor rotatable engagement is arranged between two pieces of described installing plates, and the axis horizontal of the rotating shaft of described air motor, described emery wheel mount pad is also provided with the driving mechanism for driving described air motor to rotate;
Described driving mechanism comprise be sleeved in described air motor rotating shaft and with the handler of described air motor synchronous axial system, to be fixedly mounted on described emery wheel mount pad for the drive motors that drives described handler to rotate and to be arranged on the spring resetted for described air motor between described emery wheel mount pad and described air motor, the output shaft of described drive motors is provided with the slide block be threaded with it, described emery wheel mount pad is provided with the slide rail for skid guiding, described slider surface contacts with described handler to one end of described handler and coordinates, the tie point of described spring and described air motor and described slide block and described handler contact the both sides that points of engagement lays respectively at the rotating shaft of described air motor.
Further, described handler is provided with chute, and described slider surface coordinates to the end of described handler with described slide.
Further, described guide rod two of being set to be parallel to each other.
Further, described retaining mechanism comprises and is arranged on described slide and is positioned at the screwed hole of the radial direction of a wherein described guide rod and be arranged on the lock-screw of described screwed hole.
Further, the slide plate that described base comprises base plate and is slidably installed on described base plate, described guide rod is fixedly mounted on described slide plate.
Further, also comprise the dust cover covered on described workbench, described dust cover is provided with the forced draft fans for getting rid of dust.
The beneficial effects of the utility model are:
Gear tooth end-beveling grinding attachment of the present utility model, by arranging emery wheel on the table, adjusting tool is installed, during use, by gear workpieces clamping on gear clamping tooling, emery wheel is arranged on air motor, regulate the position of air motor on guide rod, and utilize driving mechanism to regulate the angle of inclination of air motor, make emery wheel just in time with the gear teeth ends contact of gear workpieces, starting air motor can realize at gear tooth end chamfering, and regulate the angle of inclination of emery wheel to regulate the amount of feeding according to machine process, so, just can grinding chamfering on all gear teeth of gear workpieces step by step, therefore, gear tooth end-beveling grinding attachment of the present utility model can not only realize the geared end grinding chamfering at gear, and structure is simple, simple for production, emery wheel loss is less, namely can effectively reduce costs.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, the utility model provides following accompanying drawing to be described:
Fig. 1 is the structural representation of the utility model gear tooth end-beveling grinding attachment embodiment;
Fig. 2 is the A detail drawing of Fig. 1;
Fig. 3 is the stressed schematic diagram of emery wheel mechanism.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, and to make those skilled in the art better can understand the utility model being implemented, but illustrated embodiment is not as to restriction of the present utility model.
As shown in Figure 1, be the structural representation of the utility model gear tooth end-beveling grinding attachment embodiment.The gear tooth end-beveling grinding attachment of the present embodiment, comprises workbench 1, and described workbench 1 is provided with emery wheel and installs adjusting tool and gear clamping tooling 2.
Described emery wheel is installed adjusting tool and is comprised base 3, and described base 3 is provided with vertical guide rod 4, and described guide rod 4 is provided with to be slidably matched with it and is set with slide 5, and described slide 5 is provided with emery wheel mount pad 6, and described emery wheel mount pad 6 is provided with emery wheel mechanism.The emery wheel 8 that described emery wheel mechanism comprises air motor 7 and is arranged in the rotating shaft of described air motor 7.The retaining mechanism of locking its position is provided with between described slide 5 and described guide rod 4.The guide rod 4 of the present embodiment is set to two that are parallel to each other, wherein the diameter of a guide rod is greater than the diameter of another root guide rod, the retaining mechanism of the present embodiment comprises and is arranged on described slide 5 and is positioned at the screwed hole of the radial direction of a wherein described guide rod 4 and be arranged on the lock-screw 9 of described screwed hole, the screwed hole of the present embodiment is arranged on the larger guide rod of diameter in the radial direction, utilizes lock-screw can lock the position of slide 5 easily.
Described emery wheel mount pad 6 comprises two pieces of installing plates be parallel to each other 10, described air motor 7 rotatable engagement is arranged between two pieces of described installing plates 10, and the axis horizontal of the rotating shaft of described air motor 7, described emery wheel mount pad 6 is also provided with the driving mechanism for driving described air motor 7 to rotate.
The driving mechanism of the present embodiment comprise be sleeved in the rotating shaft of described air motor 7 and with the handler 11 of described air motor 7 synchronous axial system, to be fixedly mounted on described emery wheel mount pad 6 for the drive motors 12 that drives described handler 11 to rotate and to be arranged between described emery wheel mount pad 6 and described air motor 7 for spring 13 that described air motor 7 resets, the output shaft of described drive motors 12 is provided with the slide block 17 be threaded with it, described emery wheel mount pad 6 is provided with the slide rail 18 for slide block 17 slide-and-guide, described slide block 17 contacts with described handler 11 towards one end of described handler 11 and coordinates, the tie point of described spring 13 and described air motor 7 and described slide block 17 contact with described handler 11 the both sides that points of engagement lays respectively at the rotating shaft of described air motor 7.So, spring 13 acts on the elastic force F on air motor 7
springthe power F in air motor 7 rotating shaft is acted on relative to the moment of flexure of air motor 7 rotating shaft and slide block 17
pressuremoment of torsion contrary, so just can realize the position balance of air motor 7.In addition, drive motors 12 acts on moment of torsion in air motor 7 rotating shaft and gear workpieces 16 and acts on power F on emery wheel 8
workpiececontrary relative to the direction of the moment of flexure of air motor 7 rotating shaft, effectively can avoid departing from grinding process medium plain emery wheel 8 and gear workpieces, ensure normally carrying out of grinding, as shown in Figure 2.The handler 11 of the present embodiment is provided with chute 19, and described slide block 17 is slidably matched towards the end of described handler 11 and described chute 19, can depart between anti-limited slip block 17 and chute 19.
Further, the slide plate 3b that base 3 comprises base plate 3a and is slidably installed on described base plate 3a, described guide rod 4 is fixedly mounted on described slide plate 3b, so, just regulates the position of emery wheel by base 3.
Further, the gear tooth end-beveling frock of the present embodiment also comprises the dust cover 14 covered on described workbench 1, and described dust cover 14 is provided with the forced draft fans 15 for getting rid of dust.
The gear tooth end-beveling grinding attachment of the present embodiment, by arranging emery wheel on the table, adjusting tool is installed, during use, by gear workpieces clamping on gear clamping tooling, emery wheel is arranged on air motor, regulate the position of air motor on guide rod, and utilize driving mechanism to regulate the angle of inclination of air motor, make emery wheel just in time with the gear teeth ends contact of gear workpieces, starting air motor can realize at gear tooth end chamfering, and regulate the angle of inclination of emery wheel to regulate the amount of feeding according to machine process, so, just can grinding chamfering on all gear teeth of gear workpieces step by step, therefore, gear tooth end-beveling grinding attachment of the present utility model can not only realize the geared end grinding chamfering at gear, and structure is simple, simple for production, emery wheel loss is less, namely can effectively reduce costs.
The above embodiment is only for absolutely proving the preferred embodiment that the utility model is lifted, and protection domain of the present utility model is not limited thereto.The equivalent alternative or conversion that those skilled in the art do on the utility model basis, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (6)
1. a gear tooth end-beveling grinding attachment, is characterized in that: comprise workbench, and described workbench is provided with emery wheel and installs adjusting tool and gear clamping tooling;
Described emery wheel is installed adjusting tool and is comprised base, and described base is provided with vertical guide rod, and described guide rod is provided with to be slidably matched with it and is set with slide, and described slide is provided with emery wheel mount pad, and described emery wheel mount pad is provided with emery wheel mechanism; Described emery wheel mechanism comprises air motor and is arranged on the emery wheel in the rotating shaft of described air motor; The retaining mechanism of locking its position is provided with between described slide and described guide rod;
Described emery wheel mount pad comprises two pieces of installing plates be parallel to each other, described air motor rotatable engagement is arranged between two pieces of described installing plates, and the axis horizontal of the rotating shaft of described air motor, described emery wheel mount pad is also provided with the driving mechanism for driving described air motor to rotate;
Described driving mechanism comprise be sleeved in described air motor rotating shaft and with the handler of described air motor synchronous axial system, to be fixedly mounted on described emery wheel mount pad for the drive motors that drives described handler to rotate and to be arranged on the spring resetted for described air motor between described emery wheel mount pad and described air motor, the output shaft of described drive motors is provided with the slide block be threaded with it, described emery wheel mount pad is provided with the slide rail for skid guiding, described slider surface contacts with described handler to one end of described handler and coordinates, the tie point of described spring and described air motor and described slide block and described handler contact the both sides that points of engagement lays respectively at the rotating shaft of described air motor.
2. gear tooth end-beveling grinding attachment according to claim 1, is characterized in that: described handler is provided with chute, and described slider surface coordinates to the end of described handler with described slide.
3. gear tooth end-beveling grinding attachment according to claim 1, is characterized in that: described guide rod is set to two that are parallel to each other.
4. gear tooth end-beveling grinding attachment according to claim 3, is characterized in that: described retaining mechanism comprises and is arranged on described slide and is positioned at the screwed hole of the radial direction of a wherein described guide rod and be arranged on the lock-screw of described screwed hole.
5. gear tooth end-beveling grinding attachment according to claim 1, is characterized in that: the slide plate that described base comprises base plate and is slidably installed on described base plate, and described guide rod is fixedly mounted on described slide plate.
6. gear tooth end-beveling grinding attachment according to claim 1, is characterized in that: also comprise the dust cover covered on described workbench, and described dust cover is provided with the forced draft fans for getting rid of dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661765.5U CN204262506U (en) | 2014-11-07 | 2014-11-07 | Gear tooth end-beveling grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661765.5U CN204262506U (en) | 2014-11-07 | 2014-11-07 | Gear tooth end-beveling grinding attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204262506U true CN204262506U (en) | 2015-04-15 |
Family
ID=52797403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661765.5U Expired - Fee Related CN204262506U (en) | 2014-11-07 | 2014-11-07 | Gear tooth end-beveling grinding attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204262506U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618862A (en) * | 2014-11-07 | 2016-06-01 | 綦江县飞达重型汽车齿轮厂 | Device for grinding end chamfer of gear tooth |
-
2014
- 2014-11-07 CN CN201420661765.5U patent/CN204262506U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618862A (en) * | 2014-11-07 | 2016-06-01 | 綦江县飞达重型汽车齿轮厂 | Device for grinding end chamfer of gear tooth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |