CN204136045U - A kind of easy curved surface chalker - Google Patents

A kind of easy curved surface chalker Download PDF

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Publication number
CN204136045U
CN204136045U CN201420435902.3U CN201420435902U CN204136045U CN 204136045 U CN204136045 U CN 204136045U CN 201420435902 U CN201420435902 U CN 201420435902U CN 204136045 U CN204136045 U CN 204136045U
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China
Prior art keywords
scriber
fixed head
calibration
axle
curved surface
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.)
Active
Application number
CN201420435902.3U
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Chinese (zh)
Inventor
袁超
赵阳
许鹏飞
杨保
纳建虹
赵彦斌
李刚利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shared Intelligent Equipment Co., Ltd.
Original Assignee
Ningxia Kocel Pattern Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
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Priority to CN201420435902.3U priority Critical patent/CN204136045U/en
Application granted granted Critical
Publication of CN204136045U publication Critical patent/CN204136045U/en
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Abstract

The utility model relates to a kind of easy curved surface chalker and method thereof, comprises scriber one, scriber one fixed head, scriber two, scriber two fixed head, steel ball, calibration are turned, dowel, ring flange and axle.The beneficial effects of the utility model are: structure is simple, easy to operate, error is little, solve the difficult problem can not drawing Space Oblique upper thread on complex-curved and inclined-plane, in the mould produced in reality, cast member, meal metal working and mechanical processing process, have very large use value.

Description

A kind of easy curved surface chalker
Technical field
The utility model relates to a kind of chalker cast in processing, is specifically related to a kind of easy curved surface chalker, belongs to Making mold and foundry goods Machining Technology field.
Background technology
In heavy parts detects, domesticly generally use three-dimensional lining instrument, but it is very difficult to mark oblique line in machining and die manufacture on part curved surface or inclined-plane, space, the parallel lines parallel with datum plane can only be marked owing to using scribble method at present, therefore just oblique line correct in theory can only be marked perpendicular at least one datum plane, the method of drawing oblique line is on inclined-plane, first find two points, then couples together.The method of drawing oblique line at machine components curved surface or space curved surface has two kinds, and a kind of is the line of foundry goods curved surface adjusted in applicable coordinate system to rule; Another kind of segmentation is got and is a little then connected.A kind of front method is applicable to the part that accessory size is little and shape is applicable, and operation in early stage comparatively difficulty, most of part cannot realize.A kind of rear method can only obtain the straight line be similar to, if curved surface degree is larger, error is also larger, however the scribe head X of routine Y Z reference axis can not change, cannot overcome the above problems.For this reason, how providing a kind of easy curved surface chalker and method thereof, is the object of the utility model research.
Summary of the invention
For overcoming the deficiencies in the prior art, the invention provides a kind of easy curved surface chalker and method thereof, solving the difficult problem can not drawing Space Oblique upper thread on complex-curved and inclined-plane.
A kind of easy curved surface chalker, comprises scriber one, scriber one fixed head, scriber two, scriber two fixed head, steel ball, calibration is turned, dowel, ring flange and axle; Described scriber one, scriber two are separately fixed on scriber one fixed head and scriber two fixed head; Described scriber one and scriber one fixed head, between scriber two and scriber two fixed head, be provided with spring; Described scriber one fixed head is fixedly connected with by screw axial with axle; Described axle both sides and scriber one fixed head junction are provided with steel ball; Described calibration is turned and to be axially connected by screw rod with axle; Described calibration radial direction of turning is provided with scriber two fixed head; Described ring flange is axially axially connected by dowel with axle; Described ring flange and calibration are turned and to be fixedly connected with by screw rod.Described ring flange and calibration are turned composition indexing rotary table.
The beneficial effects of the utility model are: structure is simple, easy to operate, error is little, solve the difficult problem can not drawing Space Oblique upper thread on complex-curved and inclined-plane, in the mould produced in reality, cast member, meal metal working and mechanical processing process, have very large use value.
Accompanying drawing explanation
Fig. 1 is device generalized section of the present utility model;
Fig. 2 is scheme of installation of the present utility model.
Wherein: scriber 1, scriber one fixed head 2, scriber 23, scriber two fixed head 4, steel ball 5, calibration turn 6, dowel 7, ring flange 8, axle 9, spring 10, screw rod 11.
Specific embodiments
Below in conjunction with accompanying drawing 1, Fig. 2, the utility model is further analyzed.
A kind of easy curved surface chalker, comprises scriber 1, scriber one fixed head 2, scriber 23, scriber two fixed head 4, steel ball 5, calibration turns 6, dowel 7, ring flange 8 and axle 9; Scriber 1, scriber 23 are separately fixed on scriber one fixed head 2 and scriber two fixed head 4; Scriber 1 and scriber one fixed head 2, between scriber 23 and scriber two fixed head 4, be provided with spring 10; Scriber one fixed head 2 is connected by screw rod 11 axial restraint with axle 9; Axle 9 both sides and scriber one fixed head 2 junction are provided with steel ball 5; Calibration is turned and 6 to be axially connected by screw rod 11 with axle 9; Calibration 6 radial directions of turning are provided with scriber two fixed head 4; Ring flange 8 is axially axially connected by dowel 7 with axle 9; Ring flange 8 and calibration are turned and 6 to be fixedly connected with by screw rod 11.Ring flange 8 and calibration are turned 6 composition indexing rotary tables.
During work: workpiece jack is supported on the indexing rotary table of horizontal positioned, and the reference coordinate of workpiece is calibrated to consistent with described one easy curved surface chalker coordinate XYZ, indexing rotary table resets, rotate indexing rotary table, make the inclined-plane that will rule or curved surface and described device coordinate system XZ plane orthogonal, the calibration rotating described device turns 6, make scriber 1, scriber 23 moves in parallel with the inclined-plane that will rule or curved surface in newly-established YZ plane or YX plane, the X of described device and Z axis, make scriber 1, the coordinate points that scriber 23 process will be rule also locks X and Z axis, and described device can only be moved in Y-axis, rotate scriber one fixed head 2, scriber two fixed head 4, make scriber 1, scriber 23 moves in a plane of newly-established XYZ coordinate system, thus mark satisfactory space oblique line.

Claims (2)

1. an easy curved surface chalker, is characterized in that: comprise scriber one, scriber one fixed head, scriber two, scriber two fixed head, steel ball, calibration are turned, dowel, ring flange and axle; Described scriber one, scriber two are separately fixed on scriber one fixed head and scriber two fixed head; Described scriber one fixed head is connected with axle axial restraint; Described axle both sides and scriber one fixed head junction are provided with steel ball; Described calibration is turned be connected axial with axle; Described calibration radial direction of turning is provided with scriber two fixed head; Described ring flange is axially axially connected by dowel with axle; Described ring flange is turned with calibration and is fixedly connected with; Described ring flange and calibration are turned composition indexing rotary table.
2. the easy curved surface chalker of one according to claim 1, is characterized in that: described scriber one and scriber one fixed head, be provided with spring between scriber two and scriber two fixed head.
CN201420435902.3U 2014-08-04 2014-08-04 A kind of easy curved surface chalker Active CN204136045U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420435902.3U CN204136045U (en) 2014-08-04 2014-08-04 A kind of easy curved surface chalker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420435902.3U CN204136045U (en) 2014-08-04 2014-08-04 A kind of easy curved surface chalker

Publications (1)

Publication Number Publication Date
CN204136045U true CN204136045U (en) 2015-02-04

Family

ID=52412759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420435902.3U Active CN204136045U (en) 2014-08-04 2014-08-04 A kind of easy curved surface chalker

Country Status (1)

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CN (1) CN204136045U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139386A (en) * 2014-08-04 2014-11-12 宁夏共享模具有限公司 Simple device and method for drawing line on curved surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139386A (en) * 2014-08-04 2014-11-12 宁夏共享模具有限公司 Simple device and method for drawing line on curved surface

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 750021 the Ningxia Hui Autonomous Region Yinchuan economic and Technological Development Zone ningshuo South Street No. 298

Patentee after: Shared Intelligent Equipment Co., Ltd.

Address before: 750021 199 Tongxin Road, Xixia District, Yinchuan, the Ningxia Hui Autonomous Region

Patentee before: Ningxia Kocel Pattern Co., Ltd.