CN103639819A - Outer cylinder stop block for screwdriver - Google Patents
Outer cylinder stop block for screwdriver Download PDFInfo
- Publication number
- CN103639819A CN103639819A CN201310604603.8A CN201310604603A CN103639819A CN 103639819 A CN103639819 A CN 103639819A CN 201310604603 A CN201310604603 A CN 201310604603A CN 103639819 A CN103639819 A CN 103639819A
- Authority
- CN
- China
- Prior art keywords
- limited block
- screwdriver
- urceolus
- hand member
- left end
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/52—Limiting feed movement
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses an outer cylinder stop block for a screwdriver. The stop block is formed by combination of a stop block left end and a stop block right end, which are irregular polygons. The ends of the stop block left end and the stop block right end are connected to form a whole, and the other ends form corresponding holding positions. A longitudinal through hole is formed in the upper surface of the stop block right end, and transverse through holes are formed in the stop block left end and the stop block right end. The outer cylinder stop block is simple in structure, firm and durable and high in practicality.
Description
Technical field
The present invention relates to a kind of component of machine, particularly relate to a kind of screwdriver urceolus limited block.
Background technology
Limited block, is exactly " iron block " of restriction site, with screw, limited block is fixed on to lathe region of interest, controls stroke, has fixedly, has adjustable.In the manufacture of screwdriver, limited block plays vital effect.But usually because mechanism design is unreasonable, in use dumb and cause the use of screwdriver inconvenient in existing screwdriver urceolus limited block.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of screwdriver urceolus limited block, and a kind of urceolus limited block for screwdriver urceolus part can be provided, and this urceolus limited block is simple in structure, sturdy and durable, practical.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of screwdriver urceolus limited block is provided, described urceolus limited block is combined by limited block left end and limited block right-hand member, described limited block left end and limited block right-hand member are irregular polygon, described limited block left end and limited block right-hand member one end are interconnected to form an integral body, the other end forms adding of mutual correspondence and holds position, described limited block right-hand member upper surface is provided with longitudinal hole, and described limited block left end and limited block right-hand member are provided with cross through hole.
In a preferred embodiment of the present invention, described in add that to hold position be square, described square one side is further provided with projection, described projection is cuboid.
In a preferred embodiment of the present invention, described longitudinal hole is positioned at described limited block right-hand member edge.
In a preferred embodiment of the present invention, the cross through hole of described limited block left end and limited block right-hand member is mutually corresponding, and described cross through hole is circle and equal diameters.
In a preferred embodiment of the present invention, described cross through hole is positioned at the boss of described limited block left end.
The invention has the beneficial effects as follows: the invention provides a kind of urceolus limited block for screwdriver urceolus part, this urceolus limited block is simple in structure, sturdy and durable, but hold position by comparatively easy to use the adding of design, make its practicality stronger.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of a kind of screwdriver urceolus of the present invention limited block one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, urceolus limited block; 101, limited block left end; 102, limited block right-hand member; 103, longitudinal hole; 104, cross through hole; 105, add and hold position; 106, projection.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention provides following technical scheme.
In one embodiment, a kind of screwdriver urceolus limited block, described urceolus limited block 1 is combined by limited block left end 101 and limited block right-hand member 102, described limited block left end 101 and limited block right-hand member 102 are irregular polygon, described limited block left end 101 and limited block right-hand member 102 one end are interconnected to form an integral body, the other end forms adding of mutual correspondence and holds position 105, described limited block right-hand member 102 upper surfaces are provided with longitudinal hole 103, and described limited block left end 101 and limited block right-hand member 102 are provided with cross through hole 104.
Be different from prior art, in one embodiment, preferably, described in add and hold position 105 for square, described square one side is further provided with projection 106, described protruding 106 is cuboid.
Preferably, described longitudinal hole 103 is positioned at described limited block right-hand member 102 edges, and convenient and screwdriver is used in conjunction with.
Preferably, the cross through hole 104 of described limited block left end 101 and limited block right-hand member 102 is mutually corresponding, and described cross through hole 104 is circle and equal diameters.
Preferably, described cross through hole 104 is positioned at projection 106 positions of described limited block left end 101, has stronger practicality.
The present invention is by providing a kind of urceolus limited block for screwdriver urceolus part, and this urceolus limited block is simple in structure, sturdy and durable, practical.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a screwdriver urceolus limited block, it is characterized in that: described urceolus limited block is combined by limited block left end (101) and limited block right-hand member (102), described limited block left end and limited block right-hand member are irregular polygon, described limited block left end and limited block right-hand member one end are interconnected to form an integral body, the other end forms adding of mutual correspondence and holds position (105), described limited block right-hand member upper surface is provided with longitudinal hole (103), and described limited block left end and limited block right-hand member are provided with cross through hole (104).
2. a kind of screwdriver urceolus limited block according to claim 1, is characterized in that: described in add that to hold position be square, described square one side is further provided with projection (106), described projection is cuboid.
3. a kind of screwdriver urceolus limited block according to claim 1, is characterized in that: described longitudinal hole is positioned at described limited block right-hand member edge.
4. a kind of screwdriver urceolus limited block according to claim 1, is characterized in that: the cross through hole of described limited block left end and limited block right-hand member is mutually corresponding, and described cross through hole is circle and equal diameters.
5. a kind of screwdriver urceolus limited block according to claim 1, is characterized in that: described cross through hole is positioned at the boss of described limited block left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604603.8A CN103639819A (en) | 2013-11-26 | 2013-11-26 | Outer cylinder stop block for screwdriver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604603.8A CN103639819A (en) | 2013-11-26 | 2013-11-26 | Outer cylinder stop block for screwdriver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103639819A true CN103639819A (en) | 2014-03-19 |
Family
ID=50245176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604603.8A Pending CN103639819A (en) | 2013-11-26 | 2013-11-26 | Outer cylinder stop block for screwdriver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103639819A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999028092A2 (en) * | 1997-12-03 | 1999-06-10 | Senco Products, Inc. | A screw feed and driver for a screw driving tool |
| CN202278527U (en) * | 2011-08-23 | 2012-06-20 | 孟祥甫 | Handheld automatic screw-driving machine structure |
| CN102975011A (en) * | 2012-11-23 | 2013-03-20 | 大连运明自动化技术有限公司 | Vacuum suction type high-speed intelligent automatic screw fastening mechanism |
| CN103240587A (en) * | 2013-04-02 | 2013-08-14 | Tcl海外电子（惠州）有限公司 | Automatic screw locking device |
| CN203254142U (en) * | 2013-05-17 | 2013-10-30 | 吴江市博众精工科技有限公司 | Automatic screw locking mechanism |
| CN203266079U (en) * | 2013-01-30 | 2013-11-06 | Tcl王牌电器(惠州)有限公司 | Automatic locking screw device and automatic locking screw machine |
-
2013
- 2013-11-26 CN CN201310604603.8A patent/CN103639819A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999028092A2 (en) * | 1997-12-03 | 1999-06-10 | Senco Products, Inc. | A screw feed and driver for a screw driving tool |
| CN202278527U (en) * | 2011-08-23 | 2012-06-20 | 孟祥甫 | Handheld automatic screw-driving machine structure |
| CN102975011A (en) * | 2012-11-23 | 2013-03-20 | 大连运明自动化技术有限公司 | Vacuum suction type high-speed intelligent automatic screw fastening mechanism |
| CN203266079U (en) * | 2013-01-30 | 2013-11-06 | Tcl王牌电器(惠州)有限公司 | Automatic locking screw device and automatic locking screw machine |
| CN103240587A (en) * | 2013-04-02 | 2013-08-14 | Tcl海外电子（惠州）有限公司 | Automatic screw locking device |
| CN203254142U (en) * | 2013-05-17 | 2013-10-30 | 吴江市博众精工科技有限公司 | Automatic screw locking mechanism |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140319 |