CN203344034U - Specially manufactured scribing tool - Google Patents
Specially manufactured scribing tool Download PDFInfo
- Publication number
- CN203344034U CN203344034U CN 201320402827 CN201320402827U CN203344034U CN 203344034 U CN203344034 U CN 203344034U CN 201320402827 CN201320402827 CN 201320402827 CN 201320402827 U CN201320402827 U CN 201320402827U CN 203344034 U CN203344034 U CN 203344034U
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- Prior art keywords
- scriber
- column
- scribing
- chute
- scribing block
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Abstract
The utility model relates to a specially manufactured scribing tool. The specially manufactured scribing tool comprises a base, a stand column, a scriber and a clamping structure, wherein the clamping structure is used for fixing the stand column and the scriber together, the stand column is installed on the base, a first sliding slot is arranged on the stand column along the length direction, a straight scribing tool bit is arranged at one end of the scriber, a bent tool bit for scribing workpiece positions is arranged at the other end of the scriber, and a second sliding slot is arranged on the scriber along the length direction. According to the specially manufactured scribing tool, the problem that process accuracy of follow-up workpieces is affected by sectionally continuous scribing caused by small working ranges of traditional scribing tools is solved, scribing ranges are effectively boarded, scriber stiffness requirements during scribing of large workpieces are met, and scribing accuracy is improved.
Description
Technical field
The utility model belongs to pincers worker and assembling field of hand, relates in particular to a kind of special scribing block.
Background technology
The scoring tool that scriber is basic as a kind of pincers worker, that in machining and metal structure manufacture, uses is very general.In machining, usually can run into such situation, a part, in the processing and manufacturing process, according to drawing requirement, still has the further processing processing such as some ,Cao, corners, hole.In first being processed, need scriber for bench workers to mark accurate Working position.
But along with the development of mechanical processing industry, the workpiece size of facing during bench work is increasing at present, and existing scribing block regular size≤1500mm.Therefore, when pincers worker, to the large-size workpiece operation time, when instrument surpasses maximum specification commonly used, need to use the scribing block cooperation to meet the face plate line of required precision.This class methods operable area limitation, need segmentation to rule continuously.Simultaneously, the line error caused due to the movement of the strain of scriber and tosecan itself increases, and then has influence on the machining accuracy of subsequent workpiece.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of special scribing block for deficiency of the prior art, effectively increases the line scope, and the rigidity requirement of scriber while meeting large workpiece line, improve the line precision.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
A kind of special scribing block, comprise base, column, scriber and the clamping structure for column and scriber are fixed together, and described column is arranged on base, and column is selected square tube, depending on the line demand, selects appropriate length, and is provided with chute one on its length direction.Described scriber one end is provided with the straight knife head for line, and the other end is provided with for drawing the tulwar head of the positive location of workpiece, and scriber is provided with chute two in the longitudinal direction.
Further, described clamping structure comprises stud sides clamp, scriber side clamp, clamping screw and locking nut, described stud sides clamp is installed in chute one, scriber side clamp is installed in chute two, can rotate with the adjusting of scriber angle, described clamping screw successively through stud sides clamp, column, scriber with scriber side clamp together with locking nut screwing.
Further, described base comprises base plate and installing plate, and described column is fixedly mounted on installing plate, and installing plate is bolted on base plate.Base plate is foundry goods, upper and lower plane precision process, and installing plate adopts the steel plate of 10-20mm thickness, convenient in carrying.Base plate thickness is large, reduces the scribing block center of gravity, avoids in scratching process, and scribing block tilts.
Further, the chute one on described column at least is provided with two, and the chute two on scriber also at least is provided with two, increases as far as possible the adjustable extent of scriber in the rigidity that guarantees column.
Further, the end that described scriber is provided with the tulwar head also is provided with the protection nut, and the protection nut is threaded connection and is arranged on the tulwar head.In line and depositing process, consider security, the tulwar head screws on the protection nut in obsolete situation.Preferably, be provided with fixing handle on described locking nut, facilitate many scribers to carry out quick adjustment.
Further, between described column and installing plate, be provided with reinforcement, an end of described reinforcement is fixed by welding in the middle and upper part of column, and the other end is fixed by welding in the upper surface of installing plate, to improve the overall construction intensity of whole scribing block.
The accompanying drawing explanation
The idea figure that Fig. 1 is the special scribing block embodiment of the utility model.
The side view that Fig. 2 is the special scribing block embodiment of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is elaborated.
As illustrated in fig. 1 and 2, the embodiment of the special scribing block of the utility model, comprise base 1, column 4, scriber 6 and the clamping structure 7 for column 4 and scriber 6 are fixed together, described column is installed on base 1, described column 4 adopts square tube and add the chute 1 for scriber is installed on its length direction, described scriber 6 one ends are provided with the straight knife head 8 for line, and the other end is provided with for drawing the tulwar head 51 of the positive location of workpiece, and centre arranges chute 2 61.
Described clamping structure 7 comprises stud sides clamp 72, scriber side clamp 73, clamping screw 71 and locking nut 74, described stud sides clamp 72 is installed in chute 1, scriber side clamp 73 is installed in chute 2 61, and described clamping screw 71 is tightened and is fixed together with locking nut 74 through stud sides clamp 72, column 4, scriber 6 and scriber side clamp 73 successively.
Described base 1 comprises base plate 11 and installing plate 12, and described column 4 is fixedly mounted on installing plate 12, and installing plate 12 is connected by bolt 3 with base plate 11.
Chute 1 on described column 4 at least is provided with 2, and the chute 2 61 on scriber 6 also at least is provided with 2, can increase as far as possible the adjustable extent of scriber in the rigidity that guarantees column.The chute one of the present embodiment and chute two are two.
Described tulwar head 51 also comprises protection nut 52, and protection nut 52 is connected with tulwar head 51 by screw thread.Be welded with handle 75 on described locking nut 74.
Be provided with reinforcement 9 between described column 4 and installing plate 12, an end of described reinforcement 9 is fixed by welding in the middle and lower part of column 4, and the other end is fixed by welding in the upper surface of installing plate 12.
While using scribing block, base plate 11 is positioned on face plate to the suitable position apart from workpiece.By scribing block installing plate 12, by bolt 3, install fixing.Select the scriber 6 of appropriate size, it is close to column 4, stud sides clamp 72 is installed, and makes clamping screw 71 successively through stud sides clamp 72, column 4, scriber 6 and scriber side clamp 73, fixing with locking nut 74.In use procedure, revolve the jack panel 74 that undoes the lock, according to the requirement of workpiece size and line and centering, regulate the collapsing length of scriber 6, and with the relative position of column 4 after, screw locking nut 74.After wouldn't using or finish using, scriber straight knife head 8 should be vertically downward, and scriber centering end 51 screws on protection nut 52, in case hurt sb.'s feelings and reduce shared locus.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (8)
1. a special scribing block, comprise base (1), column (4), scriber (6) and the clamping structure (7) for column (4) and scriber (6) are fixed together, described column is arranged on base (1), it is characterized in that: described column (4) is provided with chute one (41) in the longitudinal direction, described scriber (6) one ends are provided with the straight knife head (8) for line, the other end is provided with for drawing the tulwar head (51) of the positive location of workpiece, and scriber (6) is provided with chute two (61) in the longitudinal direction.
2. special scribing block according to claim 1, it is characterized in that: described clamping structure (7) comprises stud sides clamp (72), scriber side clamp (73), clamping screw (71) and locking nut (74), described stud sides clamp (72) is installed in chute one (41), scriber side clamp (73) is installed in chute two (61), together with described clamping screw (71) passes stud sides clamp (72), column (4), scriber (6) and scriber side clamp (73) and locking nut (74) is tightened in successively.
3. special scribing block according to claim 1, it is characterized in that: described base (1) comprises base plate (11) and installing plate (12), and described column is fixedly mounted on installing plate, and installing plate (12) is fixed on base plate (11) by bolt (3).
4. according to the described special scribing block of claim 1-3 any one, it is characterized in that: the chute one (41) on described column (4) at least is provided with two.
5. according to the described special scribing block of claim 1-3 any one, it is characterized in that: the chute two (61) on described scriber (6) at least is provided with two.
6. according to the described special scribing block of claim 1-3 any one, it is characterized in that: the end that described scriber is provided with tulwar head (51) also is provided with protection nut (52), and protection nut (52) is threaded connection and is arranged on tulwar head (51).
7. special scribing block according to claim 6, it is characterized in that: described locking nut (74) is provided with fixing handle (75).
8. special scribing block according to claim 7, it is characterized in that: between described column (4) and installing plate (12), be provided with reinforcement (9), one end of described reinforcement (9) is fixed by welding in the middle and lower part of column (4), and the other end is fixed by welding in the upper surface of installing plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320402827 CN203344034U (en) | 2013-06-28 | 2013-07-08 | Specially manufactured scribing tool |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320379498.8 | 2013-06-28 | ||
| CN201320379498 | 2013-06-28 | ||
| CN 201320402827 CN203344034U (en) | 2013-06-28 | 2013-07-08 | Specially manufactured scribing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203344034U true CN203344034U (en) | 2013-12-18 |
Family
ID=49743967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320402827 Expired - Fee Related CN203344034U (en) | 2013-06-28 | 2013-07-08 | Specially manufactured scribing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203344034U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057435A (en) * | 2014-03-07 | 2014-09-24 | 柳州五菱汽车有限责任公司 | Device for marking out center line on spare part |
| CN105364904A (en) * | 2015-12-07 | 2016-03-02 | 大连金河铸造有限公司 | Lineation disc |
| CN105666453A (en) * | 2015-07-29 | 2016-06-15 | 洛阳市西工区华科精密机械厂 | Scribing block |
| CN110026586A (en) * | 2019-05-21 | 2019-07-19 | 国营第六一六厂 | A kind of noncircularity crankshaft center hole drilling alignment tool |
-
2013
- 2013-07-08 CN CN 201320402827 patent/CN203344034U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057435A (en) * | 2014-03-07 | 2014-09-24 | 柳州五菱汽车有限责任公司 | Device for marking out center line on spare part |
| CN105666453A (en) * | 2015-07-29 | 2016-06-15 | 洛阳市西工区华科精密机械厂 | Scribing block |
| CN105364904A (en) * | 2015-12-07 | 2016-03-02 | 大连金河铸造有限公司 | Lineation disc |
| CN105364904B (en) * | 2015-12-07 | 2017-03-22 | 大连金河铸造有限公司 | Lineation disc |
| CN110026586A (en) * | 2019-05-21 | 2019-07-19 | 国营第六一六厂 | A kind of noncircularity crankshaft center hole drilling alignment tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG BOFAN POWER EQUIPMENT CO., LTD. Free format text: FORMER NAME: ZHEJIANG BOFINE POWER EQUIPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Qingfeng South Qin Town Industrial Zone Jiaxing Haiyan County in Zhejiang province 314300 City Road Patentee after: ZHEJIANG BOFINE POWER EQUIPMENT LIMITED BY SHARE LTD. Address before: The industrial park of Jiaxing Haiyan County of Zhejiang province 314300 City Qingfeng South Road No. 5 Patentee before: Zhejiang Bofan Power Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20200708 |