CN204353591U - Gear tooth end-beveling frock - Google Patents
Gear tooth end-beveling frock Download PDFInfo
- Publication number
- CN204353591U CN204353591U CN201420661832.3U CN201420661832U CN204353591U CN 204353591 U CN204353591 U CN 204353591U CN 201420661832 U CN201420661832 U CN 201420661832U CN 204353591 U CN204353591 U CN 204353591U
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- air motor
- mount pad
- beveling
- 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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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of gear tooth end-beveling frock, comprise workbench, 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 on guide rod, cover is equiped with the slide be slidably matched with it, 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 locking its position is provided with between installing plate and described 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 described 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.Gear tooth end-beveling frock of the present utility model can adopt the mode of grinding at the geared end chamfering of gear, can effectively reduce costs.
Description
Technical field
The utility model belongs to mechanical frock clamp art, is specifically related to a kind of gear tooth end-beveling frock.
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 frock, 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 frock, 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 on described guide rod, cover is equiped with the slide be slidably matched with it, 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.
Further, described driving mechanism comprise to be sleeved in described air motor rotating shaft and and the handler of described air motor synchronous axial system, to be fixedly mounted on described emery wheel mount pad for the driving cylinder 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 tie point of described spring and described air motor and described driving cylinder piston rod and described handler contact the both sides that points of engagement lays respectively at the rotating shaft of described air motor.
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 frock of the present utility model, by installing 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 the amount of feeding of emery wheel is regulated according to machine process, so, just can grinding chamfering on all gear teeth of gear workpieces step by step, therefore, gear tooth end-beveling frock 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 frock embodiment;
Fig. 2 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 frock embodiment.The gear tooth end-beveling frock 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 on described guide rod 4, cover is equiped with the slide 5 be slidably matched with it, 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 driving cylinder 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 tie point of described spring 13 and described air motor 7 and described driving cylinder 12 piston rod and described handler 11 contact 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
springpower F in air motor 7 rotating shaft is acted on driving cylinder 12 relative to the moment of flexure of air motor 7 rotating shaft
cylindermoment of torsion contrary, so just can realize the position balance of air motor 7.In addition, drive cylinder 12 to act on moment of torsion in air motor 7 rotating shaft and gear workpieces 16 and act 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.
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 frock of the present embodiment, by installing 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, the amount of feeding of emery wheel is regulated according to machine process, so, just can grinding chamfering on all gear teeth of gear workpieces step by step, therefore, the gear tooth end-beveling frock of the present embodiment 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 frock, 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 on described guide rod, cover is equiped with the slide be slidably matched with it, 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.
2. gear tooth end-beveling frock according to claim 1, it is characterized in that: 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 driving cylinder 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 tie point of described spring and described air motor and described driving cylinder piston rod and described handler contact the both sides that points of engagement lays respectively at the rotating shaft of described air motor.
3. gear tooth end-beveling frock 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 frock 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 frock 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 frock 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 |
|---|---|---|---|
| CN201420661832.3U CN204353591U (en) | 2014-11-07 | 2014-11-07 | Gear tooth end-beveling frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420661832.3U CN204353591U (en) | 2014-11-07 | 2014-11-07 | Gear tooth end-beveling frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204353591U true CN204353591U (en) | 2015-05-27 |
Family
ID=53255088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420661832.3U Expired - Fee Related CN204353591U (en) | 2014-11-07 | 2014-11-07 | Gear tooth end-beveling frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204353591U (en) |
Cited By (3)
| 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 |
| CN106914665A (en) * | 2017-04-13 | 2017-07-04 | 盐城海之诺机械有限公司 | A kind of helical teeth emery wheel edge-grinder |
| CN117123865A (en) * | 2023-10-25 | 2023-11-28 | 泰州市嘉禾机械有限公司 | Gear wheel chamfer processing equipment |
-
2014
- 2014-11-07 CN CN201420661832.3U patent/CN204353591U/en not_active Expired - Fee Related
Cited By (4)
| 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 |
| CN106914665A (en) * | 2017-04-13 | 2017-07-04 | 盐城海之诺机械有限公司 | A kind of helical teeth emery wheel edge-grinder |
| CN117123865A (en) * | 2023-10-25 | 2023-11-28 | 泰州市嘉禾机械有限公司 | Gear wheel chamfer processing equipment |
| CN117123865B (en) * | 2023-10-25 | 2024-02-23 | 泰州市嘉禾机械有限公司 | Gear wheel chamfer processing equipment |
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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: 20150527 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |