CN103659659A - Supporting and positioning tool for marking of large-size bars - Google Patents
Supporting and positioning tool for marking of large-size bars Download PDFInfo
- Publication number
- CN103659659A CN103659659A CN201310627116.3A CN201310627116A CN103659659A CN 103659659 A CN103659659 A CN 103659659A CN 201310627116 A CN201310627116 A CN 201310627116A CN 103659659 A CN103659659 A CN 103659659A
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- CN
- China
- Prior art keywords
- supporting
- marking
- positioning tool
- bar
- deep
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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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a supporting and positioning tool for marking of large-size bars. The supporting and positioning tool comprises two pairs of supports. Each support is composed of two supporting beams and a supporting plate which are connected fixedly perpendicularly. An arc-shaped groove is formed at the top of each supporting plate, a plurality of bezels are uniformly distributed in the arc-shaped groove, and bearings are installed in the bezels through positioning shafts. The supporting and positioning tool for marking of large-size bars is simple in structure, flexible and convenient to use and low in labor intensity.
Description
Technical field
The present invention relates to technical field of tooling clamps, relate in particular to a kind of frock that supports use for large scale bar is marked.
Background technology
The raw material of field of machining are by all there being large-sized workpiece to cut and get through multiple working procedure; often can relate to large-size workpiece is carried out to dimension mark, in order to avoid cause waste while cutting, but because size is large; certainly will, when marking, be difficult to carrying or upset.
Summary of the invention
The present invention is directed to above-mentioned shortcoming of the prior art, a kind of large scale bar supporting and location frock of marking is provided, it is simple in structure, flexible and convenient to use, and labour intensity is low.
The technical solution adopted in the present invention is as follows:
The large scale bar supporting and location frock of marking, comprise two pairs of supports, described support by two brace summers and a gripper shoe mutually vertical being connected form, the top of gripper shoe is with deep-slotted chip breaker, be positioned at the uniform several caulking grooves of deep-slotted chip breaker, in described caulking groove, by locating shaft, bearing be installed;
Further technical scheme is as follows:
Preferably, brace summer bottom is provided with a pair of support wheel and a pair of jack.
The invention has the advantages that: deep-slotted chip breaker is set in gripper shoe, and installation can free rolling bearing in deep-slotted chip breaker, and large-sized bar is placed on bearing, bar can be rolled, can to optional position, carry out mark easily, in brace summer bottom, support wheel is installed simultaneously, can move, facilitate the position of bar to move, brace summer bottom arranges jack simultaneously, when operation, can be by gripper shoe jack-up, prevent that support wheel from moving, bar position sideslip, is unfavorable for accurate operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is use state diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As depicted in figs. 1 and 2, the present invention draws together two pairs of supports, described support by two brace summers 1 and a gripper shoe 2 mutually vertical being connected form, the top of gripper shoe 2 is with deep-slotted chip breaker 3, be positioned at the uniform several caulking grooves of deep-slotted chip breaker 3, in described caulking groove, by locating shaft 4, bearing 5 is installed, preferably, deep-slotted chip breaker 3 is interior arranges 3 caulking grooves, and 3 bearings are installed, and bar 8 is carried out to supported at three point, large-sized bar 8 is placed in deep-slotted chip breaker 3,5 pairs of bars 8 of 3 bearings play the effect of support, and bar 8 can gently be anticipated and be rotated, and has alleviated the labour intensity while marking; Preferably, brace summer 1 bottom is provided with a pair of support wheel 6 and a pair of jack 7, by support wheel 6, bar 8 can be carried out convenient and strength-saving mobile, can be by whole brace summer 1 jack-up together with bar 8 by jack 7, make support wheel 6 built on stilts, be conducive under state, bar is being marked stably;
Using method of the present invention is as follows:
The first step, large scale bar 8 is placed in to one group described on support, the cylindrical of bar 8 is contacted with bearing 5;
Second step, regulates the support wheel 6 of brace summer 1 bottom that the position of bar 8 is adjusted to required state;
The 3rd step, start jack 7 by brace summer 1 together with bar 8 jack-up upwards, make support wheel 6 depart from ground;
The 4th step, to large scale bar 8 operation of marking.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (2)
1. the large scale bar supporting and location frock of marking, comprise two pairs of supports, described support by two brace summers (1) and a gripper shoe (2) mutually vertical being connected form, it is characterized in that: the top of gripper shoe (2) is with deep-slotted chip breaker (3), be positioned at the uniform several caulking grooves of deep-slotted chip breaker (3), in described caulking groove, by locating shaft (4), bearing (5) be installed.
2. the large scale bar as claimed in claim 1 supporting and location frock of marking, is characterized in that: brace summer (1) bottom is provided with a pair of support wheel (6) and a pair of jack (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627116.3A CN103659659A (en) | 2013-11-28 | 2013-11-28 | Supporting and positioning tool for marking of large-size bars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310627116.3A CN103659659A (en) | 2013-11-28 | 2013-11-28 | Supporting and positioning tool for marking of large-size bars |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103659659A true CN103659659A (en) | 2014-03-26 |
Family
ID=50299077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310627116.3A Pending CN103659659A (en) | 2013-11-28 | 2013-11-28 | Supporting and positioning tool for marking of large-size bars |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103659659A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737145A (en) * | 2017-01-11 | 2017-05-31 | 中铁宝桥集团有限公司 | A kind of railway frog automatic turning dolly |
| CN113814918A (en) * | 2021-10-22 | 2021-12-21 | 上海东鼎钢结构有限公司 | Mounting and positioning tool and method for gate flap mechanism |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080139091A1 (en) * | 2003-02-26 | 2008-06-12 | Erwin Junker Maschinenfabrik Gmbh | Cylindrical grinding method for producing hard metal tools and cylindrical grinding machine for grinding cylindrical starting bodies during the production of hard metal tools |
| CN201136282Y (en) * | 2007-12-12 | 2008-10-22 | 杨根源 | Bar material conveys conveying rack |
| CN101712150A (en) * | 2009-11-23 | 2010-05-26 | 凯迈（洛阳）测控有限公司 | Mechanical product assembly stand |
| CN203566562U (en) * | 2013-11-28 | 2014-04-30 | 无锡市航鹄科技有限公司 | Supporting and positioning tooling for large-size bar marking |
-
2013
- 2013-11-28 CN CN201310627116.3A patent/CN103659659A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080139091A1 (en) * | 2003-02-26 | 2008-06-12 | Erwin Junker Maschinenfabrik Gmbh | Cylindrical grinding method for producing hard metal tools and cylindrical grinding machine for grinding cylindrical starting bodies during the production of hard metal tools |
| CN201136282Y (en) * | 2007-12-12 | 2008-10-22 | 杨根源 | Bar material conveys conveying rack |
| CN101712150A (en) * | 2009-11-23 | 2010-05-26 | 凯迈（洛阳）测控有限公司 | Mechanical product assembly stand |
| CN203566562U (en) * | 2013-11-28 | 2014-04-30 | 无锡市航鹄科技有限公司 | Supporting and positioning tooling for large-size bar marking |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737145A (en) * | 2017-01-11 | 2017-05-31 | 中铁宝桥集团有限公司 | A kind of railway frog automatic turning dolly |
| CN106737145B (en) * | 2017-01-11 | 2019-02-01 | 中铁宝桥集团有限公司 | A kind of railway frog automatic turning trolley |
| CN113814918A (en) * | 2021-10-22 | 2021-12-21 | 上海东鼎钢结构有限公司 | Mounting and positioning tool and method for gate flap mechanism |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |