CN204639218U - A kind of machine pillar end face boring grab - Google Patents
A kind of machine pillar end face boring grab Download PDFInfo
- Publication number
- CN204639218U CN204639218U CN201420764081.8U CN201420764081U CN204639218U CN 204639218 U CN204639218 U CN 204639218U CN 201420764081 U CN201420764081 U CN 201420764081U CN 204639218 U CN204639218 U CN 204639218U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- gripping cams
- bushing plate
- bushing
- boring
- 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
Links
Abstract
The utility model discloses a kind of machine pillar end face boring grab, affiliated field is Machine Tool Fixture Design technical field, comprise bushing plate, connecting rod, right gripping cams, left gripping cams, handle, right positioning vertical column, prelocalization column, boring guide pin bushing, base plate, bushing plate is horizontally disposed, workpiece is positioned over the below of bushing plate, the position that the lower left of bushing plate is positioned at fore-and-aft direction line of symmetry is provided with left gripping cams, left gripping cams upper end is connected with connecting rod, the top of connecting rod is drilled with through hole, hole interpolation enters handle, right positioning vertical column and prelocalization column is fixed with on the right side of plate upper surface, right gripping cams is arranged on the lower right of bushing plate rearward, its upper end is also connected with connecting rod, the top of connecting rod is drilled with through hole, hole interpolation enters on handle bushing plate to be also provided with boring guide pin bushing, through boring guide pin bushing, boring is realized to drill bit during Workpiece boring, machine pillar end face boring grab designed by the utility model, clamping fast and easy, location is convenient.
Description
Technical field
The utility model relates to Machine Tool Fixture Design technical field, particularly relates to a kind of machine pillar end face boring grab.
Background technology
Along with the development of mechanical industry, shape requirements for part varies, difform workpiece adds on lathe all will adopt different installation way man-hour, such as when holing to machine pillar end face, due to the special construction of machine pillar, its axial dimension is larger, the location clamping mode that conventional brace adopts is for complex structure during this kind of part, and clamping is very inconvenient, location also extremely bothers, therefore a kind of clamping of design fast and easy, the fixture of location easily for holing to machine pillar end face is necessary.
Utility model content
The purpose of this utility model is exactly to overcome prior art when holing to machine pillar end face, conventional brace complex structure, and clamping inconvenience, locates troublesome defect, design a kind of machine pillar end face boring grab, this clamp fast and easy, and location is convenient.
The required technical problem solved of the utility model can be achieved through the following technical solutions:
A kind of machine pillar end face boring grab, comprise bushing plate, connecting rod, right gripping cams, left gripping cams, handle, right positioning vertical column, prelocalization column, boring guide pin bushing, base plate, described bushing plate is horizontally disposed, workpiece is positioned over the below of described bushing plate, the position that the lower left of described bushing plate is positioned at fore-and-aft direction line of symmetry is provided with described left gripping cams, described left gripping cams upper end is connected with described connecting rod, the top of described connecting rod is drilled with through hole, described handle is inserted in hole, described right positioning vertical column and described prelocalization column is fixed with on the right side of described plate upper surface, described right gripping cams is arranged on the lower right of described bushing plate rearward, its upper end is also connected with described connecting rod, the top of described connecting rod is drilled with through hole, described handle is inserted in hole, described bushing plate is also provided with described boring guide pin bushing.
Described connecting rod and gripping cams are fixed as one.
Described right positioning vertical column contacts with workpiece right flank with the left surface of described prelocalization column, and the described leading flank of prelocalization column contacts with the trailing flank of workpiecc lug.
Owing to have employed above technical scheme, the utility model tool has the following advantages:
Adopt the Combination Design of bushing plate, connecting rod, right gripping cams, left gripping cams, handle, right positioning vertical column, prelocalization column, boring guide pin bushing, base plate, this machine pillar end face boring grab, connecting rod and gripping cams are fixed as one, the handle being rotationally connected masthead end can utilize gripping cams by Workpiece clamping, clamping fast and easy, adopt the free degree of two positioning vertical column restriction workpiece in both directions, location is convenient.
Accompanying drawing explanation
Fig. 1 is the utility model structure front-view schematic diagram;
Fig. 2 is the utility model structure schematic top plan view;
In figure, each assembly and Reference numeral are respectively: 1, bushing plate; 2, connecting rod; 3, right gripping cams; 4, left gripping cams; 5, handle; 6, right positioning vertical column; 7, prelocalization column; 8, boring guide pin bushing; 9, base plate.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A kind of machine pillar end face boring grab, comprise bushing plate 1, connecting rod 2, right gripping cams 3, left gripping cams 4, handle 5, right positioning vertical column 6, prelocalization column 7, boring guide pin bushing 8, base plate 9, bushing plate 1 is horizontally disposed, workpiece is positioned over the below of bushing plate 1, the position that the lower left of bushing plate 1 is positioned at fore-and-aft direction line of symmetry is provided with at gripping cams 4, left gripping cams 4 upper end is connected with connecting rod 2, the top of connecting rod 2 is drilled with through hole, hole interpolation enters handle 5, right positioning vertical column 6 and prelocalization column 7 is fixed with on the right side of base plate 9 upper surface, right gripping cams 3 is arranged on the lower right of bushing plate 1 rearward, its upper end is also connected with connecting rod 2, the top of connecting rod 2 is drilled with through hole, hole interpolation enters on handle 5 bushing plate 1 to be also provided with boring guide pin bushing 8, through boring guide pin bushing 8, boring is realized to drill bit during Workpiece boring.
Connecting rod 2 and gripping cams are fixed as one, and the handle 5 being rotationally connected bar 2 top can utilize gripping cams by Workpiece clamping, and left gripping cams 4 is for clamping workpiece left and right directions, and right gripping cams 3, for being clamped by workpiece fore-and-aft direction, clamps fast and easy.
Right positioning vertical column 6 contacts with workpiece right flank with the left surface of prelocalization column 7, workpiece is carried out to the location of left and right directions, the leading flank of prelocalization column 7 contacts with the trailing flank of workpiecc lug, fore-and-aft direction location is carried out to workpiece, adopt the free degree of two positioning vertical column restriction workpiece in both directions, location is convenient.
Machine pillar end face boring grab designed by the utility model, connecting rod 2 and gripping cams are fixed as one, the handle 5 being rotationally connected bar 2 top can utilize gripping cams by Workpiece clamping, clamping fast and easy, adopt the free degree of two positioning vertical column restriction workpiece in both directions, location is convenient.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a machine pillar end face boring grab, it is characterized in that: comprise bushing plate, connecting rod, right gripping cams, left gripping cams, handle, right positioning vertical column, prelocalization column, boring guide pin bushing, base plate, described bushing plate is horizontally disposed, workpiece is positioned over the below of described bushing plate, the position that the lower left of described bushing plate is positioned at fore-and-aft direction line of symmetry is provided with described left gripping cams, described left gripping cams upper end is connected with described connecting rod, the top of described connecting rod is drilled with through hole, described handle is inserted in hole, described right positioning vertical column and described prelocalization column is fixed with on the right side of described plate upper surface, described right gripping cams is arranged on the lower right of described bushing plate rearward, its upper end is also connected with described connecting rod, the top of described connecting rod is drilled with through hole, described handle is inserted in hole, described bushing plate is also provided with described boring guide pin bushing.
2. a kind of machine pillar end face boring grab according to claim 1, is characterized in that: described connecting rod and gripping cams are fixed as one.
3. a kind of machine pillar end face boring grab according to claim 1, it is characterized in that: described right positioning vertical column contacts with workpiece right flank with the left surface of described prelocalization column, the described leading flank of prelocalization column contacts with the trailing flank of workpiecc lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764081.8U CN204639218U (en) | 2014-12-08 | 2014-12-08 | A kind of machine pillar end face boring grab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420764081.8U CN204639218U (en) | 2014-12-08 | 2014-12-08 | A kind of machine pillar end face boring grab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639218U true CN204639218U (en) | 2015-09-16 |
Family
ID=54091997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420764081.8U Expired - Fee Related CN204639218U (en) | 2014-12-08 | 2014-12-08 | A kind of machine pillar end face boring grab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639218U (en) |
-
2014
- 2014-12-08 CN CN201420764081.8U patent/CN204639218U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202087862U (en) | Multi-drill frock clamp | |
| CN204094509U (en) | A kind of bore bit batch groove milling auxiliary holding device | |
| CN204565209U (en) | A kind of case lid boring grab | |
| CN204353713U (en) | A kind of fixture for aircraft metal tube welding boring | |
| CN204639218U (en) | A kind of machine pillar end face boring grab | |
| CN104308227A (en) | Fixture for drilling | |
| CN103962869B (en) | Monaural supports drilling tool | |
| CN204565676U (en) | A kind of change gear plate boring grab | |
| CN204524323U (en) | Hydraulically extensible multi-arm bench drill | |
| CN205380470U (en) | Simple and easy anchor clamps of digit control machine tool | |
| CN207746450U (en) | Cylindrical workpiece center side borehole drill construction | |
| CN204565687U (en) | Seat inner chamber milling fixture in a kind of sewing machine | |
| CN203918574U (en) | Monaural supports drilling tool | |
| CN203210049U (en) | Drilling positioning fixture | |
| CN202212621U (en) | Clamping device special for drilling two holes on part | |
| CN202240602U (en) | Processing tool for connecting rod bush on screw pump | |
| CN202571873U (en) | Clamp for drilling thread hole on small flange for automobile engine installing seat | |
| CN204277524U (en) | A kind of main spindle box boring jig | |
| CN205363279U (en) | Strutting arrangement is assisted to boring bar | |
| CN204565210U (en) | A kind of rear-end of spindle lid boring grab | |
| CN203621999U (en) | Fixture for cylindrical workpiece | |
| CN203031322U (en) | Machine tool jig | |
| CN203918485U (en) | Large component clamping device for processing | |
| CN204565661U (en) | The end mill clamping structure of falling milling | |
| CN203527033U (en) | Multi-hole tubular product machining tool |
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: 20150916 Termination date: 20161208 |