CN205703364U - A kind of non-standard component Flexible Fixturing device - Google Patents
A kind of non-standard component Flexible Fixturing device Download PDFInfo
- Publication number
- CN205703364U CN205703364U CN201620544156.0U CN201620544156U CN205703364U CN 205703364 U CN205703364 U CN 205703364U CN 201620544156 U CN201620544156 U CN 201620544156U CN 205703364 U CN205703364 U CN 205703364U
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- CN
- China
- Prior art keywords
- bar shaped
- regular polygon
- plate
- connecting rod
- clamp screws
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
This utility model relates to a kind of non-standard component Flexible Fixturing device, including jig main body, compact heap, clamp screws, jig main body is made up of regular polygon plate and connecting rod, regular polygon plate is made up of some bar shaped plates, being provided with screwed hole in the middle of bar shaped plate, connecting rod is the most uniform hinged with some bar shaped plates of regular polygon plate；Connecting rod is " L " template block, and the bar shaped plate of upper articulation regular polygon plate, bottom is provided with through hole；Compact heap is by bolt, nut and is arranged at the cylindrical projection of stud base and constitutes, and the symmetry milling of cylindrical projection both sides is flat；Through hole bottom connecting rod matches with the external diameter of bolt；The milling of clamp screws top is flat, and lower diameter is mated with the screwed hole arranged in the middle of the bar shaped plate of jig main body less than the diameter of thread of clamp screws, the screw thread of clamp screws.This utility model compact conformation, it is possible to be clamped fixing by the workpiece of the non-standard shapes of all size size.
Description
Technical field
This utility model relates to a kind of special fixture, particularly relates to a kind of non-standard shapes workpiece fast positioning clamping dress
Put, specifically a kind of non-standard component Flexible Fixturing device, belong to lathe technical field of tooling clamps.
Background technology
In the processing of the work in-process heart, the kind of part gets more and more, and shape is the most more and more irregular.Milling machine processing and milling
Cut Cutter Body Processing with Machining Center non-standard shapes block part time, often because part in irregular shape, the fixture of standard is being justified
Circumferential direction, because length dimension exists error and can not well clamp, causes clamping not exclusively to make processing to complete, and makes concrete
Production and processing cannot be carried out.In the urgent need to a kind of non-standard component Flexible Fixturing device, it is possible to make profile irregular part carry out fixed
When position and fastening, active force can be perpendicular to the flexible fixture of the scope of operation, improves production technology and efficiency, but existing clamping is nonstandard
The clamping device of quasi-Shape Parts there are no low cost of manufacture, simple and practical.
Utility model content
This utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of rational in infrastructure simple, manufacture easily, make
With facilitating non-standard component Flexible Fixturing device.
This utility model is achieved in that a kind of non-standard component Flexible Fixturing device, it is characterized in that: include fixture master
Body, compact heap, clamp screws, described jig main body is made up of regular polygon plate and connecting rod, and regular polygon plate is by some bar shapeds
Plate forms, and is provided with some bar shaped plates of screwed hole, described connecting rod and regular polygon plate circumferentially in the middle of bar shaped plate
Uniform hinged；Described connecting rod is " L " template block, and the bar shaped plate of upper articulation regular polygon plate, bottom is provided with through hole；
Described compact heap is by bolt, nut and is arranged at the cylindrical projection of stud base and constitutes, cylindrical projection both sides pair
Claim milling flat, and mate with platen binding groove；Through hole bottom described connecting rod matches with the external diameter of bolt；
Described clamp screws top milling is flat, lower diameter less than the diameter of thread of clamp screws, the screw thread of clamp screws with
The screwed hole coupling arranged in the middle of the bar shaped plate of jig main body, clamp screws is threaded onto the screwed hole of the bar shaped plate of jig main body
In.
Described regular polygon clamping plate have N+2 bar limit.
Described bar shaped plate and horizontal direction are 45 ° of angles.
This utility model is rational in infrastructure simply, it is easy, easy to use, by this utility model, by fixture master to manufacture
Body, compact heap, clamp screws form；Jig main body is made up of regular polygon plate and connecting rod, and regular polygon plate is by bar shaped plate
Composition, bar shaped plate and horizontal direction are 45 ° of angles, are provided with screwed hole in the middle of bar shaped plate, and regular polygon buttress is according to non-standard
Outside part depending on complex-shaped degree, for N+2 limit shape (N is natural number, and this utility model is as a example by hexagon), it is perpendicular to the most
The direction of limit shape plate is provided with 4 connecting rods, the most uniform with regular polygon plate hinged, and connecting rod is " L " template block, on
Portion's hinged regular polygon plate, bottom is provided with through hole, and compact heap is formed by screw bolt and nut coupling, and it is convex that stud base is provided with cylinder
Rising, through hole mates with the bolt external diameter in compact heap, and the symmetry milling of cylindrical projection both sides is flat, and cylindrical projection fastens with platen
Groove mates；The milling of clamp screws top is flat, and lower diameter is less than the diameter of thread, arranges in the middle of screw thread and the bar shaped plate of jig main body
Screwed hole coupling.
This utility model is for the deficiencies in the prior art, it is provided that a kind of easy to operate, put into little, there is stronger practicality
Non-standard component Flexible Fixturing device, this utility model compact conformation, it is possible to by the workpiece of the non-standard shapes of all size size
Being clamped fixing, this fixture location is fixing quickly, it is ensured that quality and raising production efficiency.Improve existing machining center equipment
Processing technique level, it is achieved process automation.
Accompanying drawing explanation
Fig. 1 is this utility model schematic top plan view；
Fig. 2 is the A-A cross-sectional schematic of Fig. 1；
Fig. 3 is compact heap schematic top plan view；
In figure: 1 through hole, 2 compact heaps, 3 clamp screws, 4 jig main bodies, 5 screwed holes, 6 regular polygon plates, 7 connecting rods, 8
Bolt, 9 nuts, 10 cylindrical projection.
Detailed description of the invention
Below in conjunction with the accompanying drawings and accompanying drawing explanation this utility model is described further.
A kind of non-standard component Flexible Fixturing device, including jig main body 4, compact heap 2, clamp screws 3, jig main body 4 by
Regular polygon plate 6 and connecting rod 7 are constituted, and regular polygon plate 6 is made up of some bar shaped plates, bar shaped plate and horizontal direction in
45 ° of angles, are provided with screwed hole 5 in the middle of bar shaped plate, connecting rod 7 is the most equal with some bar shaped plates of regular polygon plate 6
Cloth is hinged；Connecting rod 7 is " L " template block, the bar shaped plate of upper articulation regular polygon plate 6, and bottom is provided with through hole 1；Compact heap 2
By bolt 8, nut 9 and be arranged at the cylindrical projection 10 bottom bolt 8 and constitute, the symmetry milling of cylindrical projection 10 both sides is flat, and with
Platen binding groove mates；Through hole 1 bottom connecting rod 7 matches with the external diameter of bolt 8；Clamp screws 3 top milling is flat,
Lower diameter, less than the diameter of thread of clamp screws 3, is arranged in the middle of the screw thread of clamp screws 3 and the bar shaped plate of jig main body 4
Screwed hole 5 mate, in the screwed hole 5 of the bar shaped plate that clamp screws 3 is threaded onto jig main body 4.In this utility model, the most polygon
Shape plate 6 has N+2 bar limit.
Concrete, as shown in Figure 1 and Figure 2, this utility model is that jig main body 4, compact heap 2, clamp screws 3 form；Fixture
Main body 4 is made up of regular polygon plate 6 and connecting rod 7, and regular polygon plate is made up of bar shaped plate, bar shaped plate and horizontal direction in
45 ° of angles, centre is provided with screwed hole 5, depending on regular polygon buttress is according to degree complex-shaped outside non-standard component, for N+2 limit shape
(N is natural number, and this explanation is as a example by hexagon), vertical regular polygon plate direction is provided with 4 connecting rods 7, with regular polygon bar
Shape plate is the most uniform hinged, and connecting rod 7 is " L " template block, and upper articulation regular polygon bar shaped plate, bottom is provided with logical
Hole 1, mates with bolt 8 external diameter of compact heap 2, and compact heap 2 is formed by bolt 8 and nut 9 coupling, is provided with circle bottom bolt 8
Post projection 10, the symmetry milling of cylindrical projection 10 both sides is flat, and cylindrical projection 10 is mated with platen binding groove；In clamp screws 3
Portion's milling is flat, and lower diameter is less than the diameter of thread, and screw thread mates with the screwed hole 5 being provided with in the middle of the bar shaped plate of jig main body 4.
During use, compact heap 2 is utilized to be mated tightly with platen binding groove by the through hole 1 being provided with bottom connecting rod 7
Being solidly connected, the cylindrical projection 10 that will arrange bottom bolt 8 is placed in platen binding groove, makes bolt 8 be fixed on lathe
On workbench, then by the bolt 8 on compact heap 2 through the through hole 1 bottom connecting rod 7, after bolt 8 passes through hole 1, use spiral shell
Female 9 screw so that clamping device is integrally fastened to platen.Again the part of non-standard irregular contour is placed in fixture master
In the middle of body 4, by rotating the flat place of clamp screws 3 top milling, clamp screws 3, through the screwed hole 5 in the middle of bar shaped plate, makes clamping
Screw 3 bottom contacts fastening with the External Shape surface of non-standard irregular contour.The multiple clampings being provided with by jig main body 4
The fastening parts of non-standard irregular contour on platen, is carried out machining by screw 3 easily.
Claims (3)
1. a non-standard component Flexible Fixturing device, is characterized in that: include jig main body (4), compact heap (2), clamp screws
(3), described jig main body (4) is made up of regular polygon plate (6) and connecting rod (7), and regular polygon plate (6) is by some bar shaped plates
Composition, is provided with screwed hole (5) in the middle of bar shaped plate, some bar shaped plates of described connecting rod (7) and regular polygon plate (6) are being justified
On week uniform hinged；Described connecting rod (7) is " L " template block, and the bar shaped plate of upper articulation regular polygon plate (6), bottom sets
There is through hole (1)；
Described compact heap (2) by bolt (8), nut (9) and be arranged at bolt (8) bottom cylindrical projection (10) constitutes, justify
Protruding (10) both sides symmetry milling of post is flat, and mates with platen binding groove；Described connecting rod (7) bottom through hole (1) with
The external diameter of bolt (8) matches；
Described clamp screws (3) top milling is flat, and lower diameter is less than the diameter of thread of clamp screws (3), the spiral shell of clamp screws (3)
Stricture of vagina mates with the screwed hole (5) arranged in the middle of the bar shaped plate of jig main body (4), and clamp screws (3) is threaded onto jig main body (4)
In the screwed hole (5) of bar shaped plate.
A kind of non-standard component Flexible Fixturing device the most according to claim 1, is characterized in that: described regular polygon plate (6)
There is N+2 bar limit.
A kind of non-standard component Flexible Fixturing device the most according to claim 1, is characterized in that: described bar shaped plate and level
Direction is 45 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544156.0U CN205703364U (en) | 2016-06-07 | 2016-06-07 | A kind of non-standard component Flexible Fixturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620544156.0U CN205703364U (en) | 2016-06-07 | 2016-06-07 | A kind of non-standard component Flexible Fixturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205703364U true CN205703364U (en) | 2016-11-23 |
Family
ID=57302040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620544156.0U Expired - Fee Related CN205703364U (en) | 2016-06-07 | 2016-06-07 | A kind of non-standard component Flexible Fixturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205703364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513554A (en) * | 2016-12-06 | 2017-03-22 | 重庆市帝润锻造有限责任公司 | Air hammer anvil block |
| CN106950102A (en) * | 2017-03-31 | 2017-07-14 | 武汉理工大学 | A kind of torsional flow varied angle measures clamping device |
| CN110018112A (en) * | 2019-05-21 | 2019-07-16 | 江苏中技检测技术服务有限公司 | A kind of salt mist tester |
-
2016
- 2016-06-07 CN CN201620544156.0U patent/CN205703364U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513554A (en) * | 2016-12-06 | 2017-03-22 | 重庆市帝润锻造有限责任公司 | Air hammer anvil block |
| CN106950102A (en) * | 2017-03-31 | 2017-07-14 | 武汉理工大学 | A kind of torsional flow varied angle measures clamping device |
| CN106950102B (en) * | 2017-03-31 | 2019-11-26 | 武汉理工大学 | A kind of torsional flow varied angle measurement clamping device |
| CN110018112A (en) * | 2019-05-21 | 2019-07-16 | 江苏中技检测技术服务有限公司 | A kind of salt mist tester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161123 Termination date: 20190607 |