CN104440137A - Small-workpiece machining workbench - Google Patents
Small-workpiece machining workbench Download PDFInfo
- Publication number
- CN104440137A CN104440137A CN201410780983.5A CN201410780983A CN104440137A CN 104440137 A CN104440137 A CN 104440137A CN 201410780983 A CN201410780983 A CN 201410780983A CN 104440137 A CN104440137 A CN 104440137A
- Authority
- CN
- China
- Prior art keywords
- support plate
- left support
- right support
- plate
- alignment pin
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
The invention relates to a small-workpiece machining workbench and relates to a small-workpiece machining device. The small-workpiece machining workbench is provided with a base. A left support plate and a right support plate are oppositely arranged on the left side and the right side of the base. A rotary shaft is arranged on the upper portion of the left support plate and the right support plate, a rotary seat is arranged on the rotary shaft between the left support plate and the right support plate, a workbench top is arranged on the upper side of the rotary seat, a rotary hand wheel is arranged at one end of the rotary shaft outside the left support plate, the left support plate below the rotary hand wheel is provided with an arc-shaped slide groove with the circle center on the axis of the rotary shaft, and a positioning pin is arranged at a position of the rotary seat opposite to the arc-shaped slide groove and matched with the rotary seat. The positioning pin can freely slide in the arc-shaped slide groove and penetrate the same, the positioning pin on the outer side of the left support plate is connected with a locking nut in a threaded manner, the left support plate or the right support plate on the outer side of the arc-shaped slide groove is provided with angle scale marks, and a pointer matched with the angle scale marks is arranged on the outer end face of the positioning pin. The small-workpiece machining workbench has the advantages of simple structure, convenience in operation, capability of accurately determining machining angle, high machining accuracy and the like.
Description
Technical field
The present invention relates to the workbench to process operations such as miniature workpiece boring, milling flat, groovings, say it is that a kind of structure is simple, easy to operate in detail, accurately can determine machining angle, the miniature workpiece processing work platform that machining accuracy is high.
Background technology
We know, existingly to hole to small parts, the table top of the workbench of the process operation such as milling flat, grooving is all planes of level.In practical work process, often run into carry out holing in the angle that miniature workpiece is certain, the operation such as milling plane.Now, need to regulate the angle between miniature workpiece and work top, artificial hand steered processing, operation easier is large, and machining accuracy is low; Use other frocks to carry out angular adjustment, the value volume and range of product of the frock of use is many, complicated operation, and efficiency is low.
Summary of the invention
The object of the invention is to solve above-mentioned the deficiencies in the prior art, provide a kind of structure simple, easy to operate, accurately can determine machining angle, the miniature workpiece processing work platform that machining accuracy is high.
A kind of miniature workpiece processing work platform, be provided with base, it is characterized in that the base left and right sides is provided with relative left support plate and right support plate, left support plate and right support plate top are provided with rotating shaft, rotating shaft between left support plate and right support plate is provided with rotation seat, work top is provided with on the upside of rotation seat, roller end outside left support plate or right support plate is provided with rotation handwheel, left support plate on the downside of rotation handwheel or right support plate are provided with the arc chute of the center of circle on shaft axis, rotation seat is provided with arc chute opposite position the alignment pin be mated, what alignment pin can be free to slide in arc chute passes arc chute, alignment pin outside left support plate or right support plate has been threaded locking nut, left support plate outside arc chute or right support plate are provided with angle index line, alignment pin outer face is provided with the pointer matched with angle index line.
Rotation seat described in the present invention be on the right side of left support plate and right support plate on the left of rotating shaft on be respectively equipped with semicircular left supported plate and right supported plate, work top is located in the radial side of semicircular left supported plate and right supported plate.Alleviate the weight of workbench on the whole, and save material, reduce costs.
Left supported plate described in the present invention and be provided with driving key between right supported plate and rotating shaft.Through driving key transmission.
Turning handle is provided with outside locking nut described in the present invention.Locking and the loosening operation of alignment pin are more convenient.
Left support plate described in the present invention or right support plate madial wall are provided with locating slot, retainer spring is provided with in locating slot, be provided with positioning ball outside retainer spring, left supported plate or right supported plate are provided with that match with positioning ball, in the arc shooting being the center of circle with the point on shaft axis location dimples.It is 0 °, 10 °, 20 ° at work top ... during 90 ° of special angles such as grade, positioning ball is relative with a location dimples, embeds in it.Rotating shaft is when positioning ball embeds a location dimples, has the sluggishness sense of tomorrow, more accurate positioning.
During use, handwheel is rotated according to the operating angle that design needs, drive rotating shaft, drive rotation seat, drive angle needed for work top inclined design, then locking nut is screwed, by alignment pin, rotation seat and left support plate or right support are locked, in this process, can coordinate with the angle index line on left support plate or right support plate the angle of inclination observing work top according to the pointer of alignment pin end face, angle is accurate.Then the present invention is positioned on machining tool, forms the processing work platform with required angle.Finally be positioned on work top by workpiece to be processed and process, workpiece now to be processed is in the angle of design processing.It is simple that the present invention has structure, easy to operate, accurately can determine machining angle, machining accuracy is high, efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the A place partial enlarged drawing of Fig. 1.
Detailed description of the invention
As Fig. 1, Fig. 2, miniature workpiece processing work platform shown in Fig. 3, be provided with base 9, base 9 left and right sides is provided with relative left support plate 2 and right support plate, left support plate 2 and right support plate top are provided with rotating shaft 3, rotating shaft 3 between left support plate 2 and right support plate is provided with rotation seat, work top 1 is provided with on the upside of rotation seat, as can be seen from the figure, described rotation seat be on the right side of left support plate 2 and right support plate on the left of rotating shaft 3 on be respectively equipped with semicircular left supported plate 8 and right supported plate, work top 1 is located in the radial side of semicircular left supported plate 8 and right supported plate, left supported plate 8 and be provided with driving key between right supported plate and rotating shaft 3, through driving key transmission, alleviate the weight of workbench on the whole, and save material, reduce costs.Rotating shaft 3 end outside left support plate 2 is provided with rotates handwheel 4, the left support plate 2 rotated on the downside of handwheel 4 is provided with the arc chute 10 of the center of circle on the axis of rotating shaft 3, rotation seat is provided with arc chute 10 opposite position the alignment pin 7 coordinated with arc chute, as can be seen from the figure, alignment pin 7 is fixedly installed on left supported plate 8.What alignment pin 7 can be free to slide in arc chute 10 passes arc chute, alignment pin 3 outside left support plate 2 has been threaded locking nut 6, screw locking nut 6, alignment pin and locking nut 6 coordinate and rotation seat and left support plate, right support can be locked, the angle that work top is tilted is fixed, as can be seen from the figure, be provided with turning handle 5 outside locking nut 6, locking and the loosening operation of alignment pin are more convenient.Left support plate outside arc chute is provided with angle index line 11, and graduation mark 11 side is provided with scale marker, and alignment pin 7 outer face is provided with the pointer matched with angle index line.As can be seen from the figure, be in 0 °-90 ° scopes of rotating at work top, all relative with a graduation mark at interval of 10 ° of pointers, and identify the angle of inclination of now work top.
The present invention improves further, described left support plate or right support plate madial wall are provided with locating slot, retainer spring 12 is provided with in locating slot, be provided with positioning ball 13 outside retainer spring 12, left supported plate 8 is provided with that match with positioning ball 13, in the arc shooting being the center of circle with the point on shaft axis location dimples.It is 0 °, 10 °, 20 ° at work top ... during 90 ° of special angles such as grade, positioning ball is relative with a location dimples, embeds in it.Rotating shaft is when positioning ball embeds a location dimples, has the sluggishness sense of tomorrow, more accurate positioning.
During use, handwheel is rotated according to the operating angle that design needs, drive rotating shaft, drive rotation seat, drive angle needed for work top inclined design, then locking nut is screwed, by alignment pin, rotation seat and left support plate or right support are locked, in this process, can coordinate with the angle index line on left support plate or right support plate the angle of inclination observing work top according to the pointer of alignment pin end face, angle is accurate.Then the present invention is positioned on machining tool, the workbench of workbench of the present invention and lathe combines, form the processing work platform with required angle.Finally be positioned on work top by workpiece to be processed and process, workpiece now to be processed is in the angle of design processing.It is simple that the present invention has structure, easy to operate, accurately can determine machining angle, machining accuracy is high, efficiency advantages of higher.
Claims (5)
1. a miniature workpiece processing work platform, be provided with base, it is characterized in that the base left and right sides is provided with relative left support plate and right support plate, left support plate and right support plate top are provided with rotating shaft, rotating shaft between left support plate and right support plate is provided with rotation seat, work top is provided with on the upside of rotation seat, roller end outside left support plate or right support plate is provided with rotation handwheel, left support plate on the downside of rotation handwheel or right support plate are provided with the arc chute of the center of circle on shaft axis, rotation seat is provided with arc chute opposite position the alignment pin be mated, what alignment pin can be free to slide in arc chute passes arc chute, alignment pin outside left support plate or right support plate has been threaded locking nut, left support plate outside arc chute or right support plate are provided with angle index line, alignment pin outer face is provided with the pointer matched with angle index line.
2. miniature workpiece processing work platform according to claim 1, it is characterized in that described rotation seat be on the right side of left support plate and right support plate on the left of rotating shaft on be respectively equipped with semicircular left supported plate and right supported plate, work top is located in the radial side of semicircular left supported plate and right supported plate.
3. miniature workpiece processing work platform according to claim 1, is characterized in that being provided with turning handle outside described locking nut.
4. miniature workpiece processing work platform according to claim 2, is characterized in that described left supported plate and is provided with driving key between right supported plate and rotating shaft.
5. the miniature workpiece processing work platform according to claim 2 or 4, it is characterized in that described left support plate or right support plate madial wall are provided with locating slot, retainer spring is provided with in locating slot, be provided with positioning ball outside retainer spring, left supported plate or right supported plate are provided with that match with positioning ball, in the arc shooting being the center of circle with the point on shaft axis location dimples.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780983.5A CN104440137A (en) | 2014-12-18 | 2014-12-18 | Small-workpiece machining workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410780983.5A CN104440137A (en) | 2014-12-18 | 2014-12-18 | Small-workpiece machining workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104440137A true CN104440137A (en) | 2015-03-25 |
Family
ID=52887300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410780983.5A Pending CN104440137A (en) | 2014-12-18 | 2014-12-18 | Small-workpiece machining workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104440137A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855904A (en) * | 2016-06-06 | 2016-08-17 | 石狮市川朗机械设计有限公司 | Machining device with clearance convenient to regulate |
| CN107838679A (en) * | 2017-11-10 | 2018-03-27 | 重庆纳川重工设备制造有限公司 | A kind of multi-angle boring milling equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4893802A (en) * | 1988-06-16 | 1990-01-16 | Jason Wu | Angle-adjustable workpiece seat |
| CN2481480Y (en) * | 2001-06-14 | 2002-03-13 | 江苏金飞达电动工具有限公司 | Band saw bench adjusting rotating device |
| CN2547449Y (en) * | 2002-05-30 | 2003-04-30 | 江培烈 | Band-saw device with angle adjusting structure |
| CN201818635U (en) * | 2010-09-15 | 2011-05-04 | 黄廷久 | Double-sucker apparatus |
| CN201841417U (en) * | 2010-09-09 | 2011-05-25 | 北京星航机电设备厂 | Angle-adjustable assembling and fixing tool |
| CN202336717U (en) * | 2011-10-08 | 2012-07-18 | 河南森茂机械有限公司 | Manually adjustable oscillating table |
| CN104029024A (en) * | 2014-06-05 | 2014-09-10 | 荣成市华东锻压机床有限公司 | Angle adjustable operating platform |
| CN204339294U (en) * | 2014-12-18 | 2015-05-20 | 山东双轮埃姆科泵业有限公司 | Miniature workpiece processing work platform |
-
2014
- 2014-12-18 CN CN201410780983.5A patent/CN104440137A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4893802A (en) * | 1988-06-16 | 1990-01-16 | Jason Wu | Angle-adjustable workpiece seat |
| CN2481480Y (en) * | 2001-06-14 | 2002-03-13 | 江苏金飞达电动工具有限公司 | Band saw bench adjusting rotating device |
| CN2547449Y (en) * | 2002-05-30 | 2003-04-30 | 江培烈 | Band-saw device with angle adjusting structure |
| CN201841417U (en) * | 2010-09-09 | 2011-05-25 | 北京星航机电设备厂 | Angle-adjustable assembling and fixing tool |
| CN201818635U (en) * | 2010-09-15 | 2011-05-04 | 黄廷久 | Double-sucker apparatus |
| CN202336717U (en) * | 2011-10-08 | 2012-07-18 | 河南森茂机械有限公司 | Manually adjustable oscillating table |
| CN104029024A (en) * | 2014-06-05 | 2014-09-10 | 荣成市华东锻压机床有限公司 | Angle adjustable operating platform |
| CN204339294U (en) * | 2014-12-18 | 2015-05-20 | 山东双轮埃姆科泵业有限公司 | Miniature workpiece processing work platform |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855904A (en) * | 2016-06-06 | 2016-08-17 | 石狮市川朗机械设计有限公司 | Machining device with clearance convenient to regulate |
| CN105855904B (en) * | 2016-06-06 | 2018-04-17 | 诸暨市斯博申机电设备设计有限公司 | A kind of machinery processing apparatus in convenient adjustment gap |
| CN107838679A (en) * | 2017-11-10 | 2018-03-27 | 重庆纳川重工设备制造有限公司 | A kind of multi-angle boring milling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150325 |
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| WD01 | Invention patent application deemed withdrawn after publication |