CN202240004U - Nut clipping apparatus - Google Patents
Nut clipping apparatus Download PDFInfo
- Publication number
- CN202240004U CN202240004U CN2011203222053U CN201120322205U CN202240004U CN 202240004 U CN202240004 U CN 202240004U CN 2011203222053 U CN2011203222053 U CN 2011203222053U CN 201120322205 U CN201120322205 U CN 201120322205U CN 202240004 U CN202240004 U CN 202240004U
- Authority
- CN
- China
- Prior art keywords
- driving shaft
- nut
- screw tap
- silk device
- rocking arm
- 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 nut clipping apparatus, which comprises a support and a driving shaft, wherein the driving shaft is arranged on the support in the manner of being capable of rotating around the axis of the driving shaft, and the front end of the driving shaft is provided with a thread tap fixing part. The driving shaft with supporting and positioning functions is used for driving a thread tap to rotate for clipping, the nut clipping apparatus with a simple structure is easy in operation and capable of clipping, a thread of a nut cannot be damaged, the labor intensity of operators can be reduced, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of machined servicing unit, particularly a kind of clear silk device of nut that is used for.
Background technology
In the equipment installation process, regular meeting uses the method for equipment that the attaching nut is welded in, and is convenient to screw rod and screws in connection.And during welding constituted, welding slag appearred in regular meeting or slag is bonded on the screw thread of nut, and thermal deformation can take place screw thread, made the assembling process in later stage be difficult to carry out.
Thereby general nut needs wire process clearly after welding.In the prior art, clear wire process commonly used all is to handle through tapping machine, because the tapping machine rotating speed is too fast, is prone to cause the thread damage of nut, influences the later stage use.As adopt direct manual tapping, and not only be not easy to hold, also can increase workload, with poor efficiency.
Therefore, need a kind of equipment that be applicable to the clear silk of nut after the electric welding, have comparatively simple structure, processing ease can be realized the purpose of silk clearly, can not cause damage to the screw thread of nut, and can reduce operator's labour intensity, increases work efficiency.
The utility model content
In view of this, the purpose of the utility model provides the clear silk device of a kind of nut, has comparatively simple structure; Processing ease can be realized the purpose of silk clearly, can not cause damage to the screw thread of nut; And can reduce operator's labour intensity, increase work efficiency.
The clear silk device of the nut of the utility model comprises bracing frame and driving shaft, and said driving shaft is being arranged at bracing frame around the mode that self axis rotates, and the driving shaft front end is provided with the screw tap fixture.
Further, also comprise base, support frame as described above is fixedly set in base;
Further, said driving shaft tail end is provided with rocking arm in the circumferencial direction secure fit, and rocking arm is provided with driving handle;
Further, being arranged at bracing frame around the mode that self axis rotates, said rolling bearing is arranged in the bearing block on the bracing frame said driving shaft through rolling bearing, and the bearing block opening part is coated at driving shaft and is provided with baffle plate;
Further, the screw tap fixture is and the screw tap fixed cover of the coaxial setting of driving shaft that said screw tap fixed cover is provided with the centre bore that cooperates with the screw tap tail end;
Further, between said rocking arm and the driving shaft, be detachable the connection between screw tap fixed cover and the driving shaft and between handle and the rocking arm.
The beneficial effect of the utility model is: the clear silk device of the nut of the utility model; Employing has the clear silk of drive shaft screw tap rotation that supports the location, has comparatively simple structure, processing ease; Can realize the purpose of silk clearly; Can not cause damage, and can reduce operator's labour intensity, increase work efficiency the screw thread of nut.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Fig. 1 is the structural representation of the utility model, and is as shown in the figure: the clear silk device of the nut of present embodiment, comprise bracing frame 2 and driving shaft 4, and said driving shaft 4 is being arranged at bracing frame 2 around the mode that self axis rotates, and driving shaft 4 front ends are provided with screw tap fixture 3.
In the present embodiment, also comprise base 1, support frame as described above 2 is fixedly set in base 1; Make this device have stability preferably, be beneficial to operator's operation; Can adopt any connected mode of prior art between base 1 and the bracing frame 2.
In the present embodiment, said driving shaft 4 tail ends are provided with rocking arm 7 in the circumferencial direction secure fit, and rocking arm 7 is provided with driving handle 8; Adopt rocking arm 7 to drive, can alleviate operator's labour intensity, increase work efficiency.
In the present embodiment, being arranged at bracing frame 2 around the mode that self axis rotates, said rolling bearing 5 is arranged in the bearing block on the bracing frame 2 said driving shaft 4 through rolling bearing 5, and the bearing block opening part is coated at driving shaft 4 and is provided with baffle plate 6; Reduce the friction between the revolute pair, reduce labour intensity, baffle plate 6 has the effect to rolling bearing 5 axial location, also has dust reduction capability simultaneously.
In the present embodiment, screw tap fixture 3 is and the screw tap fixed cover of driving shaft 4 coaxial settings that said screw tap fixed cover is provided with the centre bore that cooperates with the screw tap tail end; During use the screw tap tail end is inserted the fixed cover centre bore and can carry out the tapping operation, easy to use.
In the present embodiment, be detachable the connection between said rocking arm 7 and the driving shaft 4, between screw tap fixed cover and the driving shaft 4 and between handle 8 and the rocking arm 7; As shown in the figure, all be connected between rocking arm 7 and the driving shaft 4 and between screw tap fixed cover and the driving shaft 4 through the chimeric pair of square toes and square hole, dismounting is simple and convenient; Adopt threaded engagement secondary between handle 8 and the rocking arm 7.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Although with reference to preferred embodiment the utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of the utility model; And not breaking away from the aim and the scope of the utility model technical scheme, it all should be encompassed in the middle of the claim scope of the utility model.
Claims (6)
1. clear silk device of nut is characterized in that: comprise bracing frame and driving shaft, said driving shaft is being arranged at bracing frame around the mode that self axis rotates, and the driving shaft front end is provided with the screw tap fixture.
2. the clear silk device of nut according to claim 1, it is characterized in that: also comprise base, support frame as described above is fixedly set in base.
3. the clear silk device of nut according to claim 2 is characterized in that: said driving shaft tail end is provided with rocking arm in the circumferencial direction secure fit, and rocking arm is provided with driving handle.
4. the clear silk device of nut according to claim 3; It is characterized in that: said driving shaft through rolling bearing being arranged at bracing frame around the mode that self axis rotates; Said rolling bearing is arranged in the bearing block on the bracing frame, and the bearing block opening part is coated at driving shaft and is provided with baffle plate.
5. the clear silk device of nut according to claim 4 is characterized in that: the screw tap fixture is and the screw tap fixed cover of the coaxial setting of driving shaft that said screw tap fixed cover is provided with the centre bore that cooperates with the screw tap tail end.
6. the clear silk device of nut according to claim 5 is characterized in that: be detachable the connection between said rocking arm and the driving shaft, between screw tap fixed cover and the driving shaft and between handle and the rocking arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203222053U CN202240004U (en) | 2011-08-30 | 2011-08-30 | Nut clipping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203222053U CN202240004U (en) | 2011-08-30 | 2011-08-30 | Nut clipping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240004U true CN202240004U (en) | 2012-05-30 |
Family
ID=46101305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203222053U Expired - Fee Related CN202240004U (en) | 2011-08-30 | 2011-08-30 | Nut clipping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240004U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506719A (en) * | 2013-10-17 | 2014-01-15 | 重庆民发汽车配件有限责任公司 | Screw cleaning tool |
| CN103769697A (en) * | 2014-02-28 | 2014-05-07 | 长城汽车股份有限公司 | Automatic tapping machine of oxygen sensor nut |
| CN105252090A (en) * | 2015-10-31 | 2016-01-20 | 重庆大友金属有限责任公司 | Manual chip removing device |
-
2011
- 2011-08-30 CN CN2011203222053U patent/CN202240004U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506719A (en) * | 2013-10-17 | 2014-01-15 | 重庆民发汽车配件有限责任公司 | Screw cleaning tool |
| CN103769697A (en) * | 2014-02-28 | 2014-05-07 | 长城汽车股份有限公司 | Automatic tapping machine of oxygen sensor nut |
| CN103769697B (en) * | 2014-02-28 | 2016-05-04 | 长城汽车股份有限公司 | A kind of automatic screw setting machine of lambda sensor nut |
| CN105252090A (en) * | 2015-10-31 | 2016-01-20 | 重庆大友金属有限责任公司 | Manual chip removing device |
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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: 20120530 Termination date: 20120830 |