CN104526394A - Work-piece fixing fixture - Google Patents
Work-piece fixing fixture Download PDFInfo
- Publication number
- CN104526394A CN104526394A CN201410700970.2A CN201410700970A CN104526394A CN 104526394 A CN104526394 A CN 104526394A CN 201410700970 A CN201410700970 A CN 201410700970A CN 104526394 A CN104526394 A CN 104526394A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- fixed
- nut
- fore
- bottom plate
- 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
Links
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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a work-piece fixing fixture. The shape of the work-piece is cylindrical. The fixing fixture is characterized by comprising a lower fixing plate (2) fixed on a machine tool, two screws (4) are arranged symmetrically on the lower fixing plate (2), an upper fixing plate (6) is sleeved on the screws (4), nuts (8) matched with the screws (4) are arranged at the upper ends of the screws (4), nut sleeves (10) are sleeved on the nuts (8), grooves (12) matched with the outer shape of the nut sleeves (10) are formed in the upper fixing plate (6), and the nut sleeves (10) cannot rotate in the grooves (12) through the outer shape. By means of the fixing fixture, the work-pieces can be fixed between the upper fixing plate and the lower fixing plate firmly constantly.
Description
Technical field
The present invention relates to a kind of fixed jig, particularly relate to a kind of fixed jig of workpiece.
Background technology
Along with the develop rapidly of modern industry, the mode of traditional artificial work has been difficult to the needs meeting modernization large-scale production, therefore, the use of automation equipment is got more and more, reason is the action such as fixing, processing, transfer that these automation equipments can complete all kinds of workpiece fast, wherein the fixing link of workpiece is even more important, if workpiece is fixing not firm, it will inevitably produce when bearing cutting force in process and rock, so very easily cause mismachining tolerance, therefore, these automation equipments needing can the tool of firm fixation workpiece.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of fixed jig of fixation workpiece that can be firm.
For solving the problems of the technologies described above, the invention provides a kind of fixed jig of workpiece, the shape of described workpiece is cylindrical, comprise the bottom plate be fixed on lathe, on described bottom plate, symmetry is provided with two screw rods, described screw rod is set with upper mounted plate, the upper end of described screw rod is provided with the nut be mated, described nut is set with nut sleeve, fixed plate is also provided with the groove coordinated with described nut sleeve shape, the profile of described nut sleeve can not make it rotate in groove.
Described bottom plate is provided with the lower workpiece slot with workpiece end mating shapes.
Fixed plate is provided with the upper workpiece slot with workpiece end mating shapes.
Evenly spacedly in described lower workpiece slot be provided with many lower fore-sets.
Evenly spacedly in described upper workpiece slot be provided with many upper fore-sets.
The end surface of described lower fore-set and upper fore-set is fitted with rubber layer.
Compared with prior art, beneficial effect of the present invention is: because the present invention in use can by upper mounted plate and bottom plate by piece-holder, fastening nut is fixed, and be set with on nut after nut sleeve prevents nut loosening and rotate, thus can be fixed on firm all the time for workpiece between upper mounted plate and bottom plate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: workpiece 1, bottom plate 2, screw rod 4, upper mounted plate 6, nut 8, nut sleeve 10, groove 12, lower workpiece slot 14, upper workpiece slot 16, lower fore-set 18, upper fore-set 20.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is described in further details.At this, exemplary embodiment of the present invention and illustrating for explaining the present invention, but not as a limitation of the invention.
Shown in Figure 1, the fixed jig of a kind of workpiece of the present invention, the shape of this workpiece 1 is cylindrical, this tool comprises the bottom plate 2 be fixedly mounted on lathe, symmetrically on this bottom plate 2 is provided with two screw rods 4, screw rod 4 is set with upper mounted plate 6, the upper end of screw rod 4 is provided with the nut 8 be mated, nut 8 is set with nut sleeve 10, upper mounted plate 6 is provided with the groove 12 coordinated with nut sleeve 10 shape, and the profile of nut sleeve 10 can not make it rotate in groove 12.Principle of the present invention is: clamped by workpiece 1 by upper mounted plate 6 and bottom plate 2, then fastening nut 8 is fixed, and be set with on nut 8 after nut sleeve 10 prevents nut 8 from loosening and rotate, thus can be fixed on firm all the time for workpiece 1 between upper mounted plate 6 and bottom plate 4.
In actual use, be fixation workpiece that further can be firm, on bottom plate 2, be provided with the lower workpiece slot 14 with workpiece end mating shapes respectively; Upper mounted plate 6 is provided with the upper workpiece slot 16 with workpiece end mating shapes; Like this two ends of workpiece 1 being placed in respectively groove can more effectively prevent workpiece 1 from rocking in process.
Actual to use, for protecting the end face of workpiece 1 without any damage, evenly spacedly in lower workpiece slot 14 be provided with many lower fore-sets 18; Evenly spacedly in upper workpiece slot 16 be provided with fore-set 20 on many and be fitted with rubber layer (not shown) at the end surface of lower fore-set 18 and upper fore-set 20.
Claims (6)
1. the fixed jig of a workpiece, the shape of described workpiece is cylindrical, it is characterized in that, comprise the bottom plate (2) be fixed on lathe, on described bottom plate (2), symmetry is provided with two screw rods (4), described screw rod (4) is set with upper mounted plate (6), the upper end of described screw rod (4) is provided with the nut (8) be mated, described nut (8) is set with nut sleeve (10), fixed plate (6) is also provided with the groove (12) coordinated with described nut sleeve (10) shape, the profile of described nut sleeve (10) can not make it rotate in groove (12).
2. fixed jig according to claim 1, is characterized in that: described bottom plate (2) is provided with the lower workpiece slot (14) with workpiece end mating shapes.
3. workpiece fixed jig according to claim 1, is characterized in that: fixed plate (6) is provided with the upper workpiece slot (16) with workpiece end mating shapes.
4. workpiece fixed jig according to claim 2, is characterized in that: evenly spacedly in described lower workpiece slot (14) be provided with many lower fore-sets (18).
5. workpiece fixed jig according to claim 3, is characterized in that: evenly spacedly in described upper workpiece slot (16) be provided with many upper fore-sets (20).
6. the workpiece fixed jig according to claim 4 or 5, is characterized in that: the end surface of described lower fore-set (18) and upper fore-set (20) is fitted with rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700970.2A CN104526394A (en) | 2014-11-28 | 2014-11-28 | Work-piece fixing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410700970.2A CN104526394A (en) | 2014-11-28 | 2014-11-28 | Work-piece fixing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104526394A true CN104526394A (en) | 2015-04-22 |
Family
ID=52842122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410700970.2A Pending CN104526394A (en) | 2014-11-28 | 2014-11-28 | Work-piece fixing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104526394A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB627395A (en) * | 1947-09-11 | 1949-08-08 | Ernest John Halliday | Improvements in or relating to work-holders for machine tools |
| CN202114500U (en) * | 2011-05-31 | 2012-01-18 | 安徽应流机电股份有限公司 | Pull rod positioning clamp |
| CN102506048A (en) * | 2011-08-05 | 2012-06-20 | 王大俊 | Anti-loosing clamping bolt set |
| CN202462049U (en) * | 2012-02-20 | 2012-10-03 | 夏雨 | Machine tool fixture |
| CN204603840U (en) * | 2014-11-28 | 2015-09-02 | 苏州卓诚钛设备有限公司 | A kind of fixed jig of workpiece |
-
2014
- 2014-11-28 CN CN201410700970.2A patent/CN104526394A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB627395A (en) * | 1947-09-11 | 1949-08-08 | Ernest John Halliday | Improvements in or relating to work-holders for machine tools |
| CN202114500U (en) * | 2011-05-31 | 2012-01-18 | 安徽应流机电股份有限公司 | Pull rod positioning clamp |
| CN102506048A (en) * | 2011-08-05 | 2012-06-20 | 王大俊 | Anti-loosing clamping bolt set |
| CN202462049U (en) * | 2012-02-20 | 2012-10-03 | 夏雨 | Machine tool fixture |
| CN204603840U (en) * | 2014-11-28 | 2015-09-02 | 苏州卓诚钛设备有限公司 | A kind of fixed jig of workpiece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MY159952A (en) | A milling method for automatically processing a cuboid-shaped workpiece and machine tool | |
| CN203679355U (en) | Drilling jig for machining industry | |
| CN204565681U (en) | Two jaw block flat-nose pliers | |
| CN104325323A (en) | Chuck-replaceable machining device | |
| CN204603840U (en) | A kind of fixed jig of workpiece | |
| CN204053584U (en) | A kind of eccentric shaft positioning clamping device | |
| CN104526394A (en) | Work-piece fixing fixture | |
| CN204276993U (en) | Flywheel housing drill jig fixture | |
| CN104440192A (en) | Knife pop-rivet positioning fixture | |
| CN204321634U (en) | A kind of work piece holder | |
| CN203712318U (en) | Clamp for numerical control machine tool | |
| CN203751725U (en) | Boring mill tool | |
| CN204321632U (en) | A kind of fixed jig of cylindrical work | |
| CN103801949A (en) | Jig for machining inclined hole in cylindrical face | |
| CN204321638U (en) | A kind of auxiliary stationary fixture | |
| CN203650026U (en) | Tooling allowing rapid machining of cylinder sleeves | |
| CN103769895A (en) | Bar lathe fixture | |
| CN104493521A (en) | Novel workpiece fixing jig | |
| CN203843267U (en) | Process equipment for machining arc-shaped grooves in batches by utilizing lathe | |
| CN203125311U (en) | Hollow shaft positioning tool | |
| CN204171720U (en) | A kind of fixture of processing thin-walled lining | |
| CN204321670U (en) | A kind of stationary fixture of workpiece | |
| CN103394998A (en) | Fixing device for elastic chucks | |
| CN204108728U (en) | A kind of manipulator clamping axiality positioning tool | |
| CN204321635U (en) | A kind of auxiliary fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 |