CN103753233A - Angle workbench - Google Patents
Angle workbench Download PDFInfo
- Publication number
- CN103753233A CN103753233A CN201310734912.7A CN201310734912A CN103753233A CN 103753233 A CN103753233 A CN 103753233A CN 201310734912 A CN201310734912 A CN 201310734912A CN 103753233 A CN103753233 A CN 103753233A
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- CN
- China
- Prior art keywords
- workbench
- angle
- fixed
- holder
- screw assembly
- 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
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses an angle workbench. The angle workbench comprises a workbench; one end of the workbench is fixed on a first fixing seat through a screw assembly; the other end of the workbench passes through a guide column and a guide sleeve in turn to be fixed on a second fixing seat; the second fixing seat is fixed on a triangle support through a screw assembly. According to the angle workbench, the machining accuracy is high, the production efficiency is high, the cost is saved, and an angle workbench for medium and large mechanical machining of the five-axis numerical control directional machining can be replaced by a three-axis numerical control milling machine to meet various manufacturing process requirements on the fixed value angle inclined surface of parts in the mechanical machining.
Description
Technical field
The present invention relates to a kind of angle work-table.
Background technology
At present in the process of heavy duty machine tools processing, often need large mold to carry out milling etc. as the inclined-plane part of angle conventional in car panel die, this process is a very crucial operation, and on inclined-plane, carries out the processing such as milling, brill, boring, hinge, tapping of nest seat, screwed hole.Generally take for many years manually to take pad and lift angular measurement clamping parts method, this method manipulation strength is large, angle modulation is loaded down with trivial details, quality is difficult for guaranteeing; Also have and adopt five spindle nose pivot angles of expensive import large-sized gantry CNC milling machine workpiece to be carried out to the various processing of three-shaft linkage.Concerning most of medium-sized and small enterprises, the shortcoming that Five-axis numerical control milling machine has is expensive, milling machine utilization rate is low, working (machining) efficiency is low, cost is high.At present general what use is the small-sized sine vice used of grinding and magnetic sinetable etc. to machining.But they use as machine tool accessories, be only suitable for the processing of little open form part, and they have baroque shortcoming, therefore design two axle center fixed values that a kind of gradient is long and come clamping workpiece to carry out machining with the corresponding angle work-table of determining to raise at angle to be necessary very much.
Summary of the invention
The defect that the present invention seeks to exist for prior art provides a kind of angle work-table.
The present invention for achieving the above object, adopt following technical scheme: a kind of angle work-table, comprise workbench, one end of described workbench is fixed on the first holder by screw assembly, the other end of described workbench is fixed on the second holder by guide pillars and bushes successively, and described the second holder is fixed on triangle bearing by screw assembly.
Further, on the table top of described workbench, edge is laterally uniformly distributed the T-shaped groove that is useful on holding workpiece.
Further, one end of described guide pillar is fixed on workbench by soket head cap screw, and the other end is through described guide pin bushing; Described guide pillar and guide pin bushing adopt matched in clearance.
Further, described guide pin bushing is contained in described the second holder with interference fit form.
Further, have the step of the sinusoidal angle of a plurality of differences in described triangular supports, described the second holder can be arranged on described in any one on step.
Beneficial effect of the present invention: workbench of the present invention has advantages of accurate positioning, quick for installation, easy and simple to handle, firm and safe, it can improve the quality that mould parts tilts to process, guarantee that part angle is in the angle tolerance of ± 0.03 o, met mould and manufactured requirement, reduced labour intensity, shortened the time in man-hour.
Accompanying drawing explanation
Fig. 1 structural representation of the present invention.
The specific embodiment
Shown in Fig. 1, for a kind of angle work-table, comprise workbench 6, one end of described workbench 6 is fixed on the first holder 20 by screw assembly 5, the other end of described workbench 6 is fixed on the second holder 21 by guide pillar 4 and guide pin bushing 3 successively, and described the second holder 21 is fixed on triangle bearing 1 by screw assembly.Wherein, on the table top of described workbench 6, edge is laterally uniformly distributed the T-shaped groove 7 that is useful on holding workpiece.Wherein, one end of described guide pillar 4 is fixed on workbench 6 by screw assembly 5, and the other end is through described guide pin bushing 3; And adopt matched in clearance between described guide pillar 4 and guide pin bushing 3.Wherein, described guide pin bushing 3 is contained in described the second holder 21 with interference fit form.
In addition, have the step of the sinusoidal angle of a plurality of differences in described triangular supports 1, described the second holder 21 can be arranged on described in any one on step.Generally, the sinusoidal angle of step is 5 o, 10 o, 15 o, 25 o, 30 o, 35 o, 40 o or 45o.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (5)
1. an angle work-table, it is characterized in that, comprise workbench, one end of described workbench is fixed on the first holder by screw assembly, the other end of described workbench is fixed on the second holder by guide pillars and bushes successively, and described the second holder is fixed on triangle bearing by screw assembly.
2. a kind of angle work-table as claimed in claim 1, is characterized in that, on the table top of described workbench, edge is laterally uniformly distributed the T-shaped groove that is useful on holding workpiece.
3. a kind of angle work-table as claimed in claim 1, is characterized in that, one end of described guide pillar is fixed on workbench by soket head cap screw, and the other end is through described guide pin bushing; Described guide pillar and guide pin bushing adopt matched in clearance.
4. a kind of angle work-table as claimed in claim 1, is characterized in that, described guide pin bushing is contained in described the second holder with interference fit form.
5. a kind of angle work-table as claimed in claim 1, is characterized in that, has the step of the sinusoidal angle of a plurality of differences in described triangular supports, and described the second holder can be arranged on described in any one on step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734912.7A CN103753233A (en) | 2013-12-27 | 2013-12-27 | Angle workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734912.7A CN103753233A (en) | 2013-12-27 | 2013-12-27 | Angle workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103753233A true CN103753233A (en) | 2014-04-30 |
Family
ID=50520634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734912.7A Pending CN103753233A (en) | 2013-12-27 | 2013-12-27 | Angle workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103753233A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827750A (en) * | 2019-01-30 | 2019-05-31 | 上海理工大学 | A kind of angle adjustable work piece holder suitable for 3-D scanning galvanometer experimental bench |
| CN111673488A (en) * | 2020-06-13 | 2020-09-18 | 浙江力扬威亚智能装备有限公司 | Exchange workbench for numerical control machine tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101870068A (en) * | 2010-06-25 | 2010-10-27 | 柳州高华机械有限公司 | Machining rotary table |
| CN101890646A (en) * | 2010-06-12 | 2010-11-24 | 四川成飞集成科技股份有限公司 | Multi-stage angle-variable machining tool |
| CN201659424U (en) * | 2010-04-22 | 2010-12-01 | 李国强 | Multi-functional angular table for machining center |
| CN202668082U (en) * | 2012-07-16 | 2013-01-16 | 重庆大江至信模具工业有限公司 | Rotation working table |
-
2013
- 2013-12-27 CN CN201310734912.7A patent/CN103753233A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201659424U (en) * | 2010-04-22 | 2010-12-01 | 李国强 | Multi-functional angular table for machining center |
| CN101890646A (en) * | 2010-06-12 | 2010-11-24 | 四川成飞集成科技股份有限公司 | Multi-stage angle-variable machining tool |
| CN101870068A (en) * | 2010-06-25 | 2010-10-27 | 柳州高华机械有限公司 | Machining rotary table |
| CN202668082U (en) * | 2012-07-16 | 2013-01-16 | 重庆大江至信模具工业有限公司 | Rotation working table |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109827750A (en) * | 2019-01-30 | 2019-05-31 | 上海理工大学 | A kind of angle adjustable work piece holder suitable for 3-D scanning galvanometer experimental bench |
| CN111673488A (en) * | 2020-06-13 | 2020-09-18 | 浙江力扬威亚智能装备有限公司 | Exchange workbench for numerical control machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140430 |