CN204277504U - Support type clamping workpiece mechanism - Google Patents
Support type clamping workpiece mechanism Download PDFInfo
- Publication number
- CN204277504U CN204277504U CN201420691740.XU CN201420691740U CN204277504U CN 204277504 U CN204277504 U CN 204277504U CN 201420691740 U CN201420691740 U CN 201420691740U CN 204277504 U CN204277504 U CN 204277504U
- Authority
- CN
- China
- Prior art keywords
- block
- sliding block
- shaft
- support type
- type clamping
- 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
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to support type clamping workpiece mechanism, it is characterized in that: comprise main back shaft, mobile lower block, lower fixed axis, sliding block, lower eccentric shaft and lower bearing, under described movement, block one end is fixedly mounted on main back shaft, and under described movement, block upper surface is provided with the sliding block for rest workpiece; Described sliding block side is installed with the vertical lower fixed axis arranged, sliding block opposite side is installed with the vertical lower eccentric shaft arranged, the upper end of lower fixed axis and lower eccentric shaft is separately installed with lower bearing.The utility model structure is simple, reasonable in design, easy to operate, can guarantee the reliability of numerical control cutting machine clamping, improves the precision of workpiece movable, workable.
Description
Technical field
The utility model relates to the appurtenances on numerical control cutting machine, specifically a kind of support type clamping workpiece mechanism for loading workpiece.
Background technology
Along with expanding economy, the automaticity of production equipment is more and more higher, and numerical control cutting machine is widely used in the middle of machinery industry.Improving constantly of numerical control cutting machine cutting accuracy, drives the precision of workpiece movable and operability to it is also proposed higher requirement to numerical control cutting machine clamping.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of support type clamping workpiece mechanism, its structure is simple, reasonable in design, easy to operate, the reliability of numerical control cutting machine clamping can be guaranteed, improve the precision of workpiece movable, workable.
Technical scheme according to the utility model provides: support type clamping workpiece mechanism, it is characterized in that: comprise main back shaft, mobile lower block, lower fixed axis, sliding block, lower eccentric shaft and lower bearing, under described movement, block one end is fixedly mounted on main back shaft, and under described movement, block upper surface is provided with the sliding block for rest workpiece; Described sliding block side is installed with the vertical lower fixed axis arranged, sliding block opposite side is installed with the vertical lower eccentric shaft arranged, the upper end of lower fixed axis and lower eccentric shaft is separately installed with lower bearing.
As further improvement of the utility model, described lower fixed axis and lower eccentric shaft are locked respectively by the hex nut being arranged on its lower end.
As further improvement of the utility model, to be topped bar support limit by axle on the downside of described lower bearing, locked by circlip for shaft spacing on the upside of lower bearing.
As further improvement of the utility model, under described movement, block upper surface is provided with slide block mounting groove, and described sliding block is movably arranged in slide block mounting groove, immediately below sliding block, be provided with lock shaft, described lock shaft is screwed onto on mobile lower block, and lock shaft upper end connects sliding block.
As further improvement of the utility model, described lock shaft lower end is provided with dovetail nut.
As further improvement of the utility model, under described movement, block one end is provided with connecting hole, and mobile lower block to be socketed on main back shaft by connecting hole and to be connected by elastic cylindrical pin.
As further improvement of the utility model, described main back shaft is provided with step, and under described movement, the lower surface of block is supported on step.
compared with prior art, tool has the following advantages the utility model:the utility model structure is simple, reasonable in design, easy to operate, can guarantee the reliability of numerical control cutting machine clamping, improves the precision of workpiece movable, workable.
Accompanying drawing explanation
Fig. 1 is the structural front view of the utility model embodiment.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the utility model is described in further detail.
As shown in the figure: the support type clamping workpiece mechanism in embodiment forms primarily of main back shaft 1, mobile lower block 2, lower fixed axis 3, sliding block 4, lower eccentric shaft 5 lock shaft 6, dovetail nut 7 and lower bearing 8, under described movement, block 2 one end is fixedly mounted on main back shaft 1, under described movement, block 2 upper surface is provided with the sliding block 4 for rest workpiece, described sliding block 4 side is installed with the vertical lower fixed axis 3 arranged, sliding block 4 opposite side is installed with the vertical lower eccentric shaft 5 arranged, the upper end of lower fixed axis 3 and lower eccentric shaft 5 is separately installed with lower bearing 8.
As shown in Figure 1, in the utility model embodiment, under described movement, block 2 one end is provided with connecting hole, mobile lower block 2 is socketed on main back shaft 1 and by elastic cylindrical pin by connecting hole and connects, main back shaft 1 is provided with step, under described movement, the lower surface of block 2 is supported on step, can improve the bearing capacity of mobile lower block 2 like this.Described lower fixed axis 3 and lower eccentric shaft 5 are locked respectively by the hex nut being arranged on its lower end.To be topped bar support limit by axle on the downside of described lower bearing 8, locked by circlip for shaft spacing on the upside of lower bearing 8.
As shown in Figure 1, in the utility model embodiment, under described movement, block 2 upper surface is provided with slide block mounting groove, described sliding block 4 is movably arranged in slide block mounting groove, lock shaft 6 is provided with immediately below sliding block 4, described lock shaft 6 is screwed onto on mobile lower block 2, and lock shaft 6 upper end connects sliding block 4, like this by turn lock shaft 6 just adjustable sliding block 4 position.For the ease of operable lock mandrel 6, described lock shaft 6 lower end is provided with dovetail nut 7.
Claims (7)
1. support type clamping workpiece mechanism, it is characterized in that: comprise main back shaft (1), mobile lower block (2), lower fixed axis (3), sliding block (4), lower eccentric shaft (5) and lower bearing (8), under described movement, block (2) one end is fixedly mounted on main back shaft (1), and under described movement, block (2) upper surface is provided with the sliding block (4) for rest workpiece; Described sliding block (4) side is installed with the vertical lower fixed axis (3) arranged, sliding block (4) opposite side is installed with the vertical lower eccentric shaft (5) arranged, the upper end of lower fixed axis (3) and lower eccentric shaft (5) is separately installed with lower bearing (8).
2. support type clamping workpiece mechanism as claimed in claim 1, is characterized in that: described lower fixed axis (3) and lower eccentric shaft (5) are locked respectively by the hex nut being arranged on its lower end.
3. support type clamping workpiece mechanism as claimed in claim 1, is characterized in that: to be topped bar support limit by axle in described lower bearing (8) downside, lower bearing (8) upside locks spacing by circlip for shaft.
4. support type clamping workpiece mechanism as claimed in claim 1, it is characterized in that: under described movement, block (2) upper surface is provided with slide block mounting groove, described sliding block (4) is movably arranged in slide block mounting groove, lock shaft (6) is provided with immediately below sliding block (4), described lock shaft (6) is screwed onto on mobile lower block (2), and lock shaft (6) upper end connects sliding block (4).
5. support type clamping workpiece mechanism as claimed in claim 4, is characterized in that: described lock shaft (6) lower end is provided with dovetail nut (7).
6. support type clamping workpiece mechanism as claimed in claim 1, is characterized in that: under described movement, block (2) one end is provided with connecting hole, and the lower block (2) of movement is socketed in main back shaft (1) by connecting hole and goes up and connected by elastic cylindrical pin.
7. support type clamping workpiece mechanism as claimed in claim 1, is characterized in that: described main back shaft (1) is provided with step, and under described movement, the lower surface of block (2) is supported on step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691740.XU CN204277504U (en) | 2014-11-18 | 2014-11-18 | Support type clamping workpiece mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691740.XU CN204277504U (en) | 2014-11-18 | 2014-11-18 | Support type clamping workpiece mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204277504U true CN204277504U (en) | 2015-04-22 |
Family
ID=52860700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691740.XU Expired - Fee Related CN204277504U (en) | 2014-11-18 | 2014-11-18 | Support type clamping workpiece mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204277504U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440162A (en) * | 2014-11-18 | 2015-03-25 | 无锡恒富科技有限公司 | Bracket type workpiece clamping mechanism |
-
2014
- 2014-11-18 CN CN201420691740.XU patent/CN204277504U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440162A (en) * | 2014-11-18 | 2015-03-25 | 无锡恒富科技有限公司 | Bracket type workpiece clamping mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203945288U (en) | A kind of adjustable V piece fixture fast | |
| CN103043434B (en) | Stacking machine forward stock stop | |
| CN204277504U (en) | Support type clamping workpiece mechanism | |
| CN203579083U (en) | Work fixture for grooving axle housing middle segments | |
| CN204277533U (en) | Wafer type clamping workpiece mechanism | |
| CN204277626U (en) | Positioner during circular shaft charging | |
| CN204277503U (en) | Prop up filler ring folder combined type clamping workpiece mechanism | |
| CN204320923U (en) | A kind of punch die of processing thin-walled steel pipe symmetrical holes | |
| CN204075791U (en) | A kind of processing tool of adjustable liquid presses piston pole | |
| CN204277505U (en) | The clamping workpiece device of numerical control cutting machine | |
| CN203380629U (en) | Support mechanism | |
| CN203236179U (en) | Rotating pipe-cutting chuck | |
| CN104384991A (en) | Pair clamping type workpiece clamping mechanism | |
| CN104440162A (en) | Bracket type workpiece clamping mechanism | |
| CN204546034U (en) | A kind of camshaft hole boring fixture | |
| CN203725513U (en) | Wire clamping device | |
| CN105033310A (en) | Tire mould tire sidewall drilling press | |
| CN204711591U (en) | A kind of positioning jig device for Digit Control Machine Tool | |
| CN103769979A (en) | Pushing device of automatic piston ring opening trimming machine | |
| CN203712457U (en) | Pushing device of automatic opening repairing machine for piston rings | |
| CN204799856U (en) | A hydrostatic forging device for forging metal device | |
| CN204235189U (en) | A kind of boring grab | |
| CN203900897U (en) | Jacking bracket for machine tool | |
| CN104354020A (en) | Combined workpiece clamping mechanism of supporting ring clamp | |
| CN204277305U (en) | Roller adjustment driving mechanism in the vertical ventral slab adjusting device of group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151118 |