CN2796909Y - Rotating disc angle location mechanism of cutter - Google Patents
Rotating disc angle location mechanism of cutter Download PDFInfo
- Publication number
- CN2796909Y CN2796909Y CN 200520012676 CN200520012676U CN2796909Y CN 2796909 Y CN2796909 Y CN 2796909Y CN 200520012676 CN200520012676 CN 200520012676 CN 200520012676 U CN200520012676 U CN 200520012676U CN 2796909 Y CN2796909 Y CN 2796909Y
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- CN
- China
- Prior art keywords
- rotating disk
- base
- pin
- rotating disc
- trigger
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- 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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Abstract
The utility model relates to a rotating disc angle positioning mechanism of a cutter. A rotating disc hinged with a base is arranged on the base provided with scales and the rotating disc is provided with a pointer. A locking mechanism is arranged between the base and the rotating disc provided with a positioning pin, wherein the pin head of which points the base provided with a plurality of slot holes matched with the pin head of the positioning pin. The rotating disc is hinged with a trigger through the positioning pin. The inner end of the trigger is provided with an inclining slot. The middle of the positioning pin is fixedly connected with a moving pin positioned in the inclining slot of the inner end of the trigger. A return spring is arranged between the positioning pin and the rotating disc. The utility model has the advantages of simple structure, convenience for locking accurate position between the rotating disc and the base and convenient operation.
Description
Technical field
The utility model relates to a kind of cutting machine, particularly a kind of cutting machine rotating disk angle detent mechanism.
Technical background
Cutting machine especially diagonal cutting saw cuts for realizing planar cutting sth. askew, and the rotating disk that rotates around screw is set on base usually, and base is provided with scale, and rotating disk is provided with pointer, and the scale that rotating disk changes on base just can accurately indicate.But both location only depend on the operator to estimate in the prior art, be easy to generate deviations or difficulty accurately locate, use comparatively inconvenience.
Summary of the invention
It is a kind of simple in structure that the utility model purpose is to provide, and is convenient to lock the accurate position between rotating disk and base, and operation is cutting machine rotating disk angle detent mechanism comparatively easily.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: be provided with hinged with it rotating disk on base, base is provided with scale, rotating disk is provided with pointer, be provided with retaining mechanism between base and rotating disk, described rotating disk is provided with alignment pin, this alignment pin pin head points to base, described base is provided with some slotted eyes that match with alignment pin pin head, be hinged with trigger by steady pin on the rotating disk, this trigger the inner is provided with skewed slot, the center fixed of described alignment pin is connected with removable pin, and removable pin is positioned at the skewed slot of trigger the inner, is provided with back-moving spring between alignment pin and rotating disk.The operator unclamps retaining mechanism as rotating rotating disk, pulls trigger, trigger rotates around steady pin, the drive removable pin moves, and outwards moves in the slotted eye from the base and shifts out thereby drive alignment pin pin head, and this moment, the operator can rotate rotating disk behind the position that needs, unclamp trigger, alignment pin is under the effect of spring, and the pin head is got back in the slotted eye of rotating disk setting, adopts the retaining mechanism locking, so just can realize the angle orientation of rotating disk and base rotation, just can realize the forward and the oblique cutting of cutting machine.This mechanism is convenient to the very fast angle of being transferred to rotating disk slotted eye correspondence very accurately of rotating disk, such as corresponding base 30 degree of a rotating disk slotted eye are arranged, this structure is convenient to very fast 30 degree very accurately of rotating disk, can between 29 degree or 31 degree, not transfer several times, and pin has shift feeling in rotating disk slotted eye and the diverse location slip one that does not have slotted eye in the process of hue angle, and it is comparatively convenient to operate.
As preferably, the pin head of described alignment pin is a pyramidal structure, and the slotted eye on the described base is corresponding pyramidal structure.Wherein, adopt the pin head and the slotted eye of pyramidal structure, can be convenient to both cooperations, make that the location between rotating disk and base is more reliable.
Therefore, the utlity model has simple in structurely, be convenient to lock the accurate position between rotating disk and base, characteristics such as operation is comparatively convenient.The operator unclamps retaining mechanism as rotating rotating disk, pulls trigger, trigger rotates around steady pin, the drive removable pin moves, and outwards moves in the slotted eye from the base and shifts out thereby drive alignment pin pin head, and this moment, the operator can rotate rotating disk behind the position that needs, unclamp trigger, alignment pin is under the effect of spring, and the pin head is got back in the slotted eye of rotating disk setting, adopts the retaining mechanism locking, so just can realize the angle orientation of rotating disk and base rotation, just can realize the forward and the oblique cutting of cutting machine.This mechanism is convenient to the very fast angle of being transferred to rotating disk slotted eye correspondence very accurately of rotating disk, such as corresponding base 30 degree of a rotating disk slotted eye are arranged, this structure is convenient to very fast 30 degree very accurately of rotating disk, can between 29 degree or 31 degree, not transfer several times, and pin has shift feeling in rotating disk slotted eye and the diverse location slip one that does not have slotted eye in the process of hue angle, and it is comparatively convenient to operate.
Description of drawings
Accompanying drawing 1 is a kind of main TV structure schematic diagram of the present utility model;
Accompanying drawing 2 is a kind of structural representations that the utility model rotating disk and base unclamp mutually;
Accompanying drawing 3 is a kind of plan structure schematic diagrames of the present utility model;
Accompanying drawing 4 is a kind of structural representations that rotating disk of the present utility model and base turn an angle mutually;
Accompanying drawing 5 is that the P of Fig. 2 is to partial view.
Specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, on base 4, be provided with rotating disk 5 around screw 1 rotation, screw 1 lower end is provided with stop nut 3,4 of stop nut 3 and bases are provided with packing ring 2, base 4 is provided with scale, rotating disk is provided with pointer 13, pointer 13 is fixed on the rotating disk 5 by screw 14, the scale that rotating disk 5 changes on base 4 just can accurately indicate, be provided with retaining mechanism 12 between rotating disk and base, be connected with trigger 11 with steady pin 10 on rotating disk 5, an end of trigger 11 has skewed slot 15, the center fixed of alignment pin 6 is connected with removable pin 9, alignment pin 9 is positioned at skewed slot 15, and 6 of base 4 and alignment pins are provided with back-moving spring 7, is provided with back-up ring 8 between back-moving spring 7 two ends and rotating disk, the pin of alignment pin 6 17 is a pyramidal structure, and rotating disk is provided with the taper slotted eye 16 that matches.
The operator is as rotating rotating disk 5, unclamp retaining mechanism 12, pull trigger 11 by the direction of Fig. 1 arrow, trigger 11 rotates around steady pin 10, driving removable pin 9 moves, thereby the pin head that drives alignment pin 6 outwards shifts out from the slotted eye 16 of base 4, and as Fig. 2, this moment, the operator can rotate rotating disk 5 to the position that needs, unclamp trigger 11, alignment pin 6 is got back in the slotted eye 16 of rotating disk 5 settings under the effect of back-moving spring 7, with retaining mechanism 12 locking rotating disk and bases, so just can realize the angle orientation that rotating disk 5 and base 4 rotate, just can realize the forward and the oblique cutting of cutting machine, simple in structure, easy to operate.
Claims (2)
1, a kind of cutting machine rotating disk angle detent mechanism, on base (4), be provided with hinged with it rotating disk (5), base (4) is provided with scale, rotating disk is provided with pointer (13), be provided with retaining mechanism (12) between base (4) and rotating disk (5), it is characterized in that described rotating disk (5) is provided with alignment pin (6), this alignment pin (6) pin head points to base (4), described base (4) is provided with some slotted eyes (16) that match with alignment pin (6) pin head (17), rotating disk (5) is gone up and is hinged with trigger (11) by steady pin (10), this trigger (11) the inner is provided with skewed slot (15), the center fixed of described alignment pin (6) is connected with removable pin (9), removable pin (9) is positioned at the inner skewed slot (15) of trigger (11), is provided with back-moving spring (7) between alignment pin (6) and rotating disk (5).
2, cutting machine rotating disk angle detent mechanism according to claim 1 is characterized in that the pin head (17) of described alignment pin (6) is pyramidal structure, and the slotted eye (16) on the described base (4) is corresponding pyramidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012676 CN2796909Y (en) | 2005-06-23 | 2005-06-23 | Rotating disc angle location mechanism of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012676 CN2796909Y (en) | 2005-06-23 | 2005-06-23 | Rotating disc angle location mechanism of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2796909Y true CN2796909Y (en) | 2006-07-19 |
Family
ID=36868147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520012676 Expired - Fee Related CN2796909Y (en) | 2005-06-23 | 2005-06-23 | Rotating disc angle location mechanism of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2796909Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756173A (en) * | 2011-04-29 | 2012-10-31 | 苏州宝时得电动工具有限公司 | Oblique cutting saw |
| CN107053495A (en) * | 2017-04-28 | 2017-08-18 | 中山市东区鑫瑞水电安装工程有限公司 | A kind of groover of energy rotational angle |
-
2005
- 2005-06-23 CN CN 200520012676 patent/CN2796909Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756173A (en) * | 2011-04-29 | 2012-10-31 | 苏州宝时得电动工具有限公司 | Oblique cutting saw |
| CN107053495A (en) * | 2017-04-28 | 2017-08-18 | 中山市东区鑫瑞水电安装工程有限公司 | A kind of groover of energy rotational angle |
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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: 20060719 Termination date: 20130623 |