CN205630593U - Excircle marking off frock - Google Patents
Excircle marking off frock Download PDFInfo
- Publication number
- CN205630593U CN205630593U CN201620296488.1U CN201620296488U CN205630593U CN 205630593 U CN205630593 U CN 205630593U CN 201620296488 U CN201620296488 U CN 201620296488U CN 205630593 U CN205630593 U CN 205630593U
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- CN
- China
- Prior art keywords
- fixing seat
- bracer
- scriber
- strut
- locking screw
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Abstract
The utility model belongs to the technical field of rule, in particular to excircle marking off frock, including fixing base, scriber and vaulting pole, the one end level of vaulting pole is passed fixing base and adjustable length with the fixing base links together, the other end fixedly connected with bracer of vaulting pole, the scriber is vertical to be passed bracer and adjustable length with the bracer links together, the bottom of fixing base vertical fixed be provided with two with the parallel traveller of scriber, two being located respectively of traveller symmetry the vaulting pole both sides. The beneficial effects are that simple structure, marking off efficiency and marking off precision are high, can satisfy the design demand of different products.
Description
Technical field
This utility model belongs to ruling field, particularly to a kind of cylindrical scribing tooling.
Background technology
In the main equipments such as tippler, ship unloaders, bucket wheel machine, stacker-reclaimer, there are many big modular construction complexity cannot draw circle by lathe or centralized positioning, it is impossible to meet the design requirement of product.
Utility model content
Technical problem to be solved in the utility model is to provide the cylindrical scribing tooling that a kind of simple in construction, line efficiency and line precision are high, it is possible to meet the design requirement of different product.
The technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of cylindrical scribing tooling, including fixing seat, scriber and strut, one end of described strut links together horizontal through described fixing seat and length-adjustable and described fixing seat, the other end of described strut is fixedly connected with bracer, described scriber passes vertically through described bracer and length-adjustable and described bracer links together, the bottom of described fixing seat is vertically fixedly installed two travellers parallel with described scriber, and what two described travellers were symmetrical lays respectively at described strut both sides.
The beneficial effects of the utility model are: the length passing described fixing seat by regulating described strut regulates the relative distance of described scriber and described traveller, the length simultaneously passing described bracer by regulating described scriber regulates the scratch intensity of described scriber, the described traveller in described fixing seat bottom portion is along the cylindrical orbiting motion of parts to be rule, corresponding described scriber marks required circle on parts to be rule, simple in construction, with low cost, it is easy to manufacture, easy to use, line efficiency and line precision are high, it is possible to meet the design requirement of different product.
On the basis of technique scheme, this utility model can also do following improvement.
Further, described fixing seat offers horizontal groove, one end of described strut passes described fixing seat through described horizontal groove, top down at described fixing seat offers the first locking screw holes connecting described horizontal groove, it is provided with the first lock-screw at corresponding described first locking screw holes, described first lock-screw is through described first locking screw holes and props up described strut, described strut is locked on described fixing seat, first lock-screw described in degree of tightness can realize described strut and horizontal through described fixing seat and pass length-adjustable linking together, reliability is high, easy to adjust.
Further, described traveller welds together or one-body molded with described fixing seat, promotes described traveller and fixes, with described fixing seat, the reliability being connected.
Further, described bracer offers vertical through holes, described scriber passes described bracer through described vertical through holes, the second locking screw holes connecting described vertical through holes is offered on the sidewall of described bracer, it is provided with the second lock-screw at corresponding described second locking screw holes, described second lock-screw is through described second locking screw holes and props up described scriber, described scriber is locked on described bracer, second lock-screw described in degree of tightness can realize described scriber and passes vertically through described bracer and link together through length-adjustable, reliability is high, easy to adjust.
Accompanying drawing explanation
Fig. 1 is elevational cross-sectional view of the present utility model；
In accompanying drawing, the list of parts representated by each label is as follows:
1, the second lock-screw, 2, scriber, 3, bracer, 4, strut, the 5, first lock-screw, 6, fixing seat, 7, horizontal groove, 8, traveller.
Detailed description of the invention
Being described principle of the present utility model and feature below in conjunction with accompanying drawing, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, the technical scheme that this utility model solves above-mentioned technical problem is as follows: a kind of cylindrical scribing tooling, including fixing seat 6, scriber 2 and strut 4, one end of strut 4 links together horizontal through fixing seat 6 and length-adjustable and fixing seat 6, the other end of strut 4 is fixedly connected with bracer 3, scriber 2 passes vertically through bracer 3 and length-adjustable links together with bracer 3, the bottom of fixing seat 6 is vertically fixedly installed two travellers 8 parallel with scriber 2, and two travellers 8 are symmetrically located in strut 4 both sides.
In the present embodiment, fixing seat 6 offers horizontal groove 7, one end of strut 4 passes fixing seat 6 through horizontal groove 7, top down at fixing seat 6 offers the first locking screw holes of the horizontal groove of connection 7, it is provided with the first lock-screw 5 at corresponding first locking screw holes, first lock-screw 5 through the first locking screw holes and props up strut 4, is locked on fixing seat 6 by strut 4.Traveller 8 welds together or one-body molded with fixing seat 6.Bracer 3 offers vertical through holes, scriber 2 passes bracer 3 through vertical through holes, the second locking screw holes of connection vertical through holes is offered on the sidewall of bracer 3, it is provided with the second lock-screw 1 at corresponding second locking screw holes, second lock-screw 1 through the second locking screw holes and props up scriber 2, is locked on bracer 3 by scriber 2.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (4)
1. a cylindrical scribing tooling, it is characterized in that: include fixing seat (6), scriber (2) and strut (4), one end of described strut (4) links together horizontal through described fixing seat (6) and length-adjustable and described fixing seat (6), the other end of described strut (4) is fixedly connected with bracer (3), described scriber (2) passes vertically through described bracer (3) and length-adjustable and described bracer (3) links together, the bottom of described fixing seat (6) is vertically fixedly installed two travellers (8) parallel with described scriber (2), two described travellers (8) are symmetrically located in described strut (4) both sides.
A kind of cylindrical scribing tooling the most according to claim 1, it is characterized in that: described fixing seat (6) offers horizontal groove (7), one end of described strut (4) passes described fixing seat (6) through described horizontal groove (7), top down described fixing seat (6) offers the first locking screw holes connecting described horizontal groove (7), it is provided with the first lock-screw (5) at corresponding described first locking screw holes, described first lock-screw (5) is through described first locking screw holes and props up described strut (4), described strut (4) is locked on described fixing seat (6).
A kind of cylindrical scribing tooling the most according to claim 1 and 2, it is characterised in that: described traveller (8) welds together or one-body molded with described fixing seat (6).
A kind of cylindrical scribing tooling the most according to claim 1, it is characterized in that: described bracer (3) offers vertical through holes, described scriber (2) passes described bracer (3) through described vertical through holes, the second locking screw holes connecting described vertical through holes is offered on the sidewall of described bracer (3), it is provided with the second lock-screw (1) at corresponding described second locking screw holes, described second lock-screw (1) is through described second locking screw holes and props up described scriber (2), is locked on described bracer (3) by described scriber (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620296488.1U CN205630593U (en) | 2016-04-11 | 2016-04-11 | Excircle marking off frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620296488.1U CN205630593U (en) | 2016-04-11 | 2016-04-11 | Excircle marking off frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205630593U true CN205630593U (en) | 2016-10-12 |
Family
ID=57064288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620296488.1U Active CN205630593U (en) | 2016-04-11 | 2016-04-11 | Excircle marking off frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205630593U (en) |
-
2016
- 2016-04-11 CN CN201620296488.1U patent/CN205630593U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |