CN204621264U - A kind of hand support - Google Patents
A kind of hand support Download PDFInfo
- Publication number
- CN204621264U CN204621264U CN201520099644.0U CN201520099644U CN204621264U CN 204621264 U CN204621264 U CN 204621264U CN 201520099644 U CN201520099644 U CN 201520099644U CN 204621264 U CN204621264 U CN 204621264U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- driving screw
- installing mechanism
- hand
- pedestal
- 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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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of hand support, comprise working substrate, pedestal, hand rotating disk, driving screw, drilling rod and drilling rod installing mechanism, described pedestal is arranged on described working substrate, for installing and supporting driving screw; Described hand rotating disk is arranged at the right-hand member of described driving screw, and which is provided with rocking bar; Described drilling rod is fixed on described drilling rod installing mechanism, and described drilling rod installing mechanism is arranged at the left end of described driving screw.The utility model structure is simple, and easy to use, cost is low, is applicable to the processing internal thread of small lot.
Description
Technical field
The utility model relates to rig field, is specifically related to a kind of hand support.
Background technology
In to metallic article or plastic products boring, automation can only get out smooth circular hole sometimes, disposablely cannot get out the female hole of tool of needs, just need two work steps just can complete.Therefore, need just can complete by rig.
Utility model content
For solving the problems of the technologies described above, we have proposed a kind of hand support, can convenient working.
For achieving the above object, the utility model adopts following technical scheme:
A kind of hand support, comprise working substrate, pedestal, hand rotating disk, driving screw, drilling rod and drilling rod installing mechanism, described pedestal is arranged on described working substrate, for installing and supporting driving screw; Described hand rotating disk is arranged at the right-hand member of described driving screw, and which is provided with rocking bar; Described drilling rod is fixed on described drilling rod installing mechanism, and described drilling rod installing mechanism is arranged at the left end of described driving screw.
Preferably, the driving screw on the left of described pedestal is provided with stop nut.
Preferably, described drilling rod installing mechanism is provided with circlip type automatic clamping mechanism.
Preferably, described pedestal is provided with the sliding sleeve for reducing driving screw resistance.
By the enforcement of above technical scheme, the utility model has following beneficial effect:
The utility model structure is simple, and easy to use, cost is low, is applicable to the processing internal thread of small lot.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used embodiment is briefly described, apparently, accompanying drawing in the following describes is only an embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to this accompanying drawing.
Fig. 1 is the structural representation of a kind of hand support disclosed in the utility model embodiment 1.
Corresponding component title in figure represented by numeral:
1. working substrate 2. pedestal 3. hand rotating disk 4. driving screw 5. drilling rod 6. drilling rod installing mechanism 7. rocking bar 8. stop nut 9. circlip type automatic clamping mechanism 10. sliding sleeve
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Below in conjunction with embodiment and detailed description of the invention, the utility model is described in further detail.
Embodiment 1.
As shown in Figure 1, a kind of hand support, comprises working substrate 1, pedestal 2, hand rotating disk 3, driving screw 4, drilling rod 5 and drilling rod installing mechanism 6, and pedestal 2 is arranged on working substrate 1, for installing and supporting driving screw 4; Hand rotating disk 3 is arranged at the right-hand member of driving screw 4, and which is provided with rocking bar 7; Drilling rod 5 is fixed on drilling rod installing mechanism 6, and drilling rod installing mechanism is arranged at the left end of driving screw 4.
Driving screw on the left of pedestal 2 is provided with stop nut 8.
Drilling rod installing mechanism 6 is provided with circlip type automatic clamping mechanism 9.
Pedestal 2 is provided with the sliding sleeve 10 for reducing driving screw moving resistance.
The utility model structure is simple, and easy to use, cost is low, is applicable to the processing internal thread of small lot.Auxiliary locator is positioned over the below of drilling rod on working substrate, is put on auxiliary locator by the workpiece of band processing, shake rocking bar, then driving screw is moved to the left, and workpiece gets out internal thread hole.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. a hand support, is characterized in that, comprises working substrate, pedestal, hand rotating disk, driving screw, drilling rod and drilling rod installing mechanism, and described pedestal is arranged on described working substrate, for installing and supporting driving screw; Described hand rotating disk is arranged at the right-hand member of described driving screw, and which is provided with rocking bar; Described drilling rod is fixed on described drilling rod installing mechanism, and described drilling rod installing mechanism is arranged at the left end of described driving screw.
2. the hand support of one according to claim 1, is characterized in that, the driving screw on the left of described pedestal is provided with stop nut.
3. the hand support of one according to claim 2, is characterized in that, described drilling rod installing mechanism is provided with circlip type automatic clamping mechanism.
4. the hand support of one according to claim 3, is characterized in that, described pedestal is provided with the sliding sleeve for reducing driving screw resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099644.0U CN204621264U (en) | 2015-02-11 | 2015-02-11 | A kind of hand support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099644.0U CN204621264U (en) | 2015-02-11 | 2015-02-11 | A kind of hand support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621264U true CN204621264U (en) | 2015-09-09 |
Family
ID=54040327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099644.0U Expired - Fee Related CN204621264U (en) | 2015-02-11 | 2015-02-11 | A kind of hand support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621264U (en) |
-
2015
- 2015-02-11 CN CN201520099644.0U patent/CN204621264U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20170211 |