CN202742295U - Multifunctional rotary table assembly for hardware screw cutter - Google Patents
Multifunctional rotary table assembly for hardware screw cutter Download PDFInfo
- Publication number
- CN202742295U CN202742295U CN 201220439405 CN201220439405U CN202742295U CN 202742295 U CN202742295 U CN 202742295U CN 201220439405 CN201220439405 CN 201220439405 CN 201220439405 U CN201220439405 U CN 201220439405U CN 202742295 U CN202742295 U CN 202742295U
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- CN
- China
- Prior art keywords
- hole
- cutter head
- cutter
- rotary table
- disc assembly
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a multifunctional rotary table assembly for a hardware screw cutter, which comprises a columnar rotary table body and center shafts arranged at both end parts of the rotary table body. One center shaft is provided with a knob in a detachable manner; the column periphery of the rotary table body is provided with at least two radial through holes; a cutter head is inserted into one end of each through hole; each cutter head comprises a cutter head part, a step part and a cutter tail part; and the cutter tail parts are inserted into the through holes till the step parts are in contact with the hole edges of the through holes. The rotary table assembly is used in the hardware screw cutter and can freely select the cutter head; and moreover, the rotary table assembly does not bear a force, so that the service life of the screw cutter is prolonged.
Description
Technical field
The utility model relates to rotary disc assembly, refers to especially a kind of multi-functional five metals chasing tool rotary disc assembly.
Background technology
The five metals chasing tool is a kind of hardware ﹠ tools commonly used, the patent No. is in the utility model of ZL200620064061-5, a kind of Multi-functional hardware has been described, this screwdriver comprises handle, rotating disk and working head, dial rotation is installed in the front end of handle, working head is fixed in the fixing hole on the rotating disk, rotating disk then fixedly on the handle, although the chasing tool of this structure can concentrate in together several working heads and chasing tool, has been save the tool box by alignment pin, but this structure is very loaded down with trivial details when selecting working head, need to unclamp alignment pin, then rotary turnplate is selected suitable working head, then alignment pin is being installed, like this, repeatedly relax alignment pin, cause easily the alignment pin aperture to become large, and whole work is to the support holding capacity that relies on alignment pin, alignment pin is very easy to damage so, and impact is used.In addition, because rotating disk is installed in the handle front end, the volume of handle front end just seems larger so, at all can't be in deep hole demounting bolt, thereby the scope of application of having limited to this hardware ﹠ tools.
The utility model content
Technical problem to be solved in the utility model is: a kind of multi-functional five metals chasing tool rotary disc assembly is provided, this rotary disc assembly is used for the five metals chasing tool can freely select cutter head, and rotary disc assembly itself does not also stress, and has prolonged the shelf life of chasing tool.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of multi-functional five metals chasing tool rotary disc assembly, and comprise the rotary case of column and be arranged at the central shaft of two ends of rotary case, knob detachably is installed on one of them central shaft; The post side face of described rotary case is provided with at least two through holes radially; One end of each through hole is fitted with cutter head, and described cutter head comprises cutter head section, stage portion and cutter afterbody, this cutter afterbody insert in through hole until stage portion and through hole hole along contacting.
As a kind of preferred scheme, described rotary case is columniform rotary case.
As a kind of preferred scheme, the number of described through hole is four and is in the 45° angle distribution.
As a kind of preferred scheme, described stage portion has magnetic with the through hole hole along the end that contacts.
As a kind of preferred scheme, described knob is provided with the observation sign for corresponding each cutter head.
After having adopted technique scheme, effect of the present utility model is: owing to a kind of multi-functional five metals chasing tool rotary disc assembly, comprise the rotary case and the central shaft that is arranged at two ends of rotary case of column, knob detachably is installed on one of them central shaft; The post side face of described rotary case is provided with at least two through holes radially; One end of each through hole is fitted with cutter head, described cutter head comprises cutter head section, stage portion and cutter afterbody, this cutter afterbody insert in through hole until stage portion and through hole hole along contacting, therefore this rotary disc assembly rotatably is installed on the screwdriver stage property, the central shaft pivot, and rotate by knob, pilot hole in the working beam of suitable cutter head and chasing tool is alignd, then utilize push rod cutter head can be pushed up to pilot hole, until cutter head section exposes, like this, rotary disc assembly has been realized installation and the selection of each cutter head as the core component of chasing tool, and rotary disc assembly is also not as the same in the background technology, the axial force that produces when also needing to be subject to dismantling screw, thus guarantee service life.And used the chasing tool of this rotary disc assembly applicable to the dismounting of the screw in the deep hole.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 1 is the structure cutaway view of the utility model embodiment;
Fig. 2 is the front schematic view of the utility model embodiment turntable;
Fig. 3 is that the A of Fig. 1 is to partial schematic diagram;
In the accompanying drawing: 1. working beam; 2. pilot hole; 3. stopper; 4. cutter head; 41. cutter head section; 42. stage portion; 43. cutter afterbody; 5. rotary disc assembly; 51. rotary case; 52. central shaft; 6. through hole; 7. knob; 8. handle; 9. chute; 10. push rod; 11. push button; 12. slide opening; 13. block; 14. draw-in groove.
The specific embodiment
Below by specific embodiment the utility model is described in further detail.
A kind of multi-functional five metals chasing tool as shown in Figure 2, comprises the rotary case 51 and the central shaft 52 that is arranged at 51 two ends of rotary case of column with rotary disc assembly 5, and described rotary case 51 is columniform rotary case 51, can certainly be positive eight prisms.On one of them central shaft 52 knob 7 is installed detachably; The post side face of described rotary case 51 is provided with at least two through holes 6 radially, and is preferred, and the number of described through hole 6 is four and is in the 45° angle distribution.One end of each through hole 6 is fitted with cutter head 4, and described cutter head 4 comprises cutter head section 41, stage portion 42 and cutter afterbody 43, this cutter afterbody 43 insert in through holes 6 until stage portion 42 and through hole 6 holes along contacting.Described stage portion 42 has magnetic with through hole 6 holes along the end that contacts.Described knob 7 is provided with the observation sign for corresponding each cutter head 4.
As shown in figures 1 and 3, a kind of multi-functional five metals chasing tool that this rotary disc assembly has been installed, comprise handle 8, securement head and be arranged at working beam 1 on the securement head, described securement head is provided with installation cavity, be rotatablely equipped with this rotary disc assembly 5 of column in the described installation cavity, described knob 7 is arranged on rotatable turntable assembly 5 on the securement head, and described working beam 1 is provided with is convenient to the pilot hole 2 that cutter head 4 passes through, and the end of pilot hole 2 is provided with the stopper 3 that leans cutter head 4 stage portion 42; Described handle 8 is provided with the slide opening 12 coaxial with pilot hole 2, described through hole 6 can be communicated with pilot hole 2, slide opening 12, be slidingly fitted with in this slide opening 12 and pass through hole 6 and head on the push rod 10 of cutter head 4 to the pilot hole 2, described handle 8 is provided with axial slide 9, be provided with the push button 11 that connects push rod 10 in the chute 9, the described leading portion of holding chute 9 is provided with the arc-shaped slot 14 that holds push button 11.Wherein, the number of this draw-in groove 14 can be two, and the left side is arranged in chute 9 both sides.And certainly, the back segment of chute 9 also can be provided with the arc-shaped slot that holds push button 11.The end of described push rod 10 is provided with magnetic section.The rear and front end of described cutter head 4 stage portion 42 is worn and is magnetic.Between described working beam 1 and the securement head for removably connecting.After working beam 1 can being pulled down so, change and dismounting rotary disc assembly 5.
Certainly, the position of rotating in order to observe rotary disc assembly 5 can arrange the observation mark of answering with each cutter head 4 at knob 7.
Operation principle of the present utility model is: at first, push button 11 is reset in the draw-in groove of rear end toward pusher, rotary turnplate assembly 5 makes the through hole 6 at suitable cutter head 4 places be communicated with pilot hole 2 and slide opening 12, then promotes push button 11, push rod 10 is passed through hole 6 pushing tow cutter heads 4 to be entered in the pilot hole 2, until stopper 3 contacts with stage portion 42, and this moment, push button 11 is in front end draw-in groove 14 places, rotation push button 11 enters in the draw-in groove 14, thereby push rod 10 holds out against cutter head 4 fixing.So just can normally use.After being used to complete, push button 11 is unclamped, pulling push rod 10 retreats and presses cutter head 4 with hand, cutter head 4 and stopper 3 are broken away from, the magnetic of cutter head 4 ends attracts cutter head 4, and cutter afterbody 43 is entered in the through hole 6, and the rear end band of stage portion 42 is magnetic directly and rotary case 51 absorption.Push button 11 then enters in the draw-in groove of rear end.
Like this, whole chasing tool has adopted rotary disc assembly 5 of the present utility model, very convenient when selecting cutter head 4, the alignment pin that need not to unscrew, can cutter head 4 be pushed in the working beam 1 by push rod 10, like this, can be inserted in use dismounting screw in the deep hole, and whole rotary disc assembly 5 does not stress long service life.
Certainly, can be installed in the slide opening 12 in order to ensure push rod 10, the rear removable of handle 8 is equipped with block 13.
Claims (5)
1. a multi-functional five metals chasing tool rotary disc assembly is characterized in that: comprise the rotary case and the central shaft that is arranged at two ends of rotary case of column, knob detachably is installed on one of them central shaft; The post side face of described rotary case is provided with at least two through holes radially; One end of each through hole is fitted with cutter head, and described cutter head comprises cutter head section, stage portion and cutter afterbody, this cutter afterbody insert in through hole until stage portion and through hole hole along contacting.
2. a kind of multi-functional five metals chasing tool rotary disc assembly as claimed in claim 1, it is characterized in that: described rotary case is columniform rotary case.
3. a kind of multi-functional five metals chasing tool rotary disc assembly as claimed in claim 2 is characterized in that: the number of described through hole is four and is in 45° angle and distributes.
4. a kind of multi-functional five metals chasing tool rotary disc assembly as claimed in claim 3, it is characterized in that: described stage portion has magnetic with the through hole hole along the end that contacts.
5. a kind of multi-functional five metals chasing tool rotary disc assembly as claimed in claim 4 is characterized in that: described knob is provided with the observation sign for corresponding each cutter head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439405 CN202742295U (en) | 2012-08-30 | 2012-08-30 | Multifunctional rotary table assembly for hardware screw cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220439405 CN202742295U (en) | 2012-08-30 | 2012-08-30 | Multifunctional rotary table assembly for hardware screw cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742295U true CN202742295U (en) | 2013-02-20 |
Family
ID=47701742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220439405 Withdrawn - After Issue CN202742295U (en) | 2012-08-30 | 2012-08-30 | Multifunctional rotary table assembly for hardware screw cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742295U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825571A (en) * | 2012-08-30 | 2012-12-19 | 张家港市新谊五金工具有限公司 | Turntable component for multifunctional metal screw tool |
| CN108098665A (en) * | 2017-12-26 | 2018-06-01 | 宁波江北森壹机械制造有限公司 | A kind of Turntable component for multifunctional metal screw tool |
-
2012
- 2012-08-30 CN CN 201220439405 patent/CN202742295U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825571A (en) * | 2012-08-30 | 2012-12-19 | 张家港市新谊五金工具有限公司 | Turntable component for multifunctional metal screw tool |
| CN102825571B (en) * | 2012-08-30 | 2014-09-10 | 张家港市新谊五金工具有限公司 | Turntable component for multifunctional metal screw tool |
| CN108098665A (en) * | 2017-12-26 | 2018-06-01 | 宁波江北森壹机械制造有限公司 | A kind of Turntable component for multifunctional metal screw tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130220 Effective date of abandoning: 20140910 |
|
| RGAV | Abandon patent right to avoid regrant |