CN207971725U - A kind of pneumatic boring and milling machine fixture of machinery production - Google Patents
A kind of pneumatic boring and milling machine fixture of machinery production Download PDFInfo
- Publication number
- CN207971725U CN207971725U CN201820419553.4U CN201820419553U CN207971725U CN 207971725 U CN207971725 U CN 207971725U CN 201820419553 U CN201820419553 U CN 201820419553U CN 207971725 U CN207971725 U CN 207971725U
- Authority
- CN
- China
- Prior art keywords
- slot
- block
- sliding
- workpiece
- sliding block
- 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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- Drilling And Boring (AREA)
Abstract
The utility model is related to arrive a kind of field of fixtures, and in particular to arrive a kind of pneumatic boring and milling machine fixture of machinery production.Including fixed plate, stationary fixture is provided on the left of workpiece slot, it is provided with multiple sliding slots in the right side fixed plate of workpiece slot, the sliding block being slidably matched with it is provided in sliding slot, the slot of draw runner and sliding block is slidably matched, the side of draw runner upper end towards workpiece slot is fixedly installed link block, multiple floating holders corresponding with link block are provided in workpiece slot, floating holder is fixedly connected with link block, it is fixedly installed baffle on draw runner above sliding block, bolt is threaded on baffle, the lower end of bolt is contacted with the upper surface of sliding block, it is provided with jacking block in sliding slot on the right side of sliding block, the left end of screw rod is hinged with jacking block, motion bar is fixedly connected with the telescopic rod of fixed plate upper cylinder.The utility model, the position that can be clamped as needed adjust the height of floating holder, are suitable for the clamping face of out-of-flatness, work efficiency is high, and stability is good.
Description
Technical field
The utility model is related to arrive a kind of field of fixtures, and in particular to arrive a kind of pneumatic boring and milling machine fixture of machinery production.
Background technology
When being machined workpiece, in order to ensure processing request, first have to make workpiece relative to cutter and machine
Bed has correct position, so that workpiece to be processed is not influenced by external force during processing and if position change occurs, just
Fixture is needed to clamp workpiece to be processed.At present at the end face of milling shaft-like workpiece, the folder of clamping shaft-like workpiece is used on milling machine
Tool is the universal fixturing on milling machine, which includes the pedestal being fixed on milling machine, and the clamp being fixed on the base leads to
It crosses clamp and positions shaft-like workpiece to be processed.When in face of the workpiece of labyrinth, fixture can not be clamped well.
Utility model content
The technical problem to be solved by the utility model is to a kind of machinery production gas that can be suitable for complex part
Dynamic boring and milling machine fixture.
To achieve the goals above, technical solution provided by the utility model is：
A kind of machinery production pneumatic boring and milling machine fixture, including fixed plate are provided with the workpiece for placing workpiece in fixed plate
Slot is provided with stationary fixture on the left of workpiece slot, is provided in the right side fixed plate of workpiece slot multiple vertical with workpiece slot and even
Logical sliding slot is provided with slot hole in parallel on the slot bottom of sliding slot, the sliding block being slidably matched with it, sliding block is provided in sliding slot
On be provided with slot corresponding with slot hole, the slot of draw runner and sliding block is slidably matched, and draw runner lower end extends in slot hole, on draw runner
End is fixedly installed link block towards the side of workpiece slot, and multiple floating holders corresponding with link block are provided in workpiece slot,
Floating holder is fixedly connected with link block, and baffle is fixedly installed on the draw runner above sliding block, bolt is threaded on baffle,
The lower end of bolt is contacted with the upper surface of sliding block, and jacking block is provided in the sliding slot on the right side of sliding block, activity is provided on the right side of jacking block
Bar is threaded with multiple screw rods corresponding with jacking block on motion bar, and left end and the jacking block of screw rod are hinged, motion bar and fixation
The telescopic rod of plate upper cylinder is fixedly connected.
Specifically, being both provided with anti-skid chequer on the stationary fixture face opposite with floating holder.
Specifically, the quadrangle of the fixed plate is both provided with mounting hole.
Specifically, the right end of the screw rod is fixedly installed perpendicular bull stick.
Specifically, the section of the sliding block, sliding slot and jacking block is isosceles trapezoid.
Compared with prior art, the beneficial effects of the utility model are：
The utility model, simple in structure, easy to operate, the position that can be clamped as needed adjusts the height of floating holder
Degree is suitable for the clamping face of out-of-flatness, and work efficiency is high, and stability is good.
Description of the drawings
Fig. 1 is the vertical view of the utility model.
Fig. 2 is the structural schematic diagram that sliding block and draw runner coordinate.
Parts title in attached drawing is：
1, fixed plate, 2, mounting hole, 3, stationary fixture, 4, workpiece slot, 5, floating holder, 6, cylinder, 7, link block, 8, sliding
Slot, 9, sliding block, 10, draw runner, 11, slot hole, 12, baffle, 13, bolt, 14, jacking block, 15, screw rod, 16, bull stick, 17, motion bar.
Specific implementation mode
As shown in Figs. 1-2, a kind of machinery production pneumatic boring and milling machine fixture, including fixed plate 1, the four of the fixed plate 1
Angle is both provided with mounting hole 2.The workpiece slot 4 for placing workpiece is provided in fixed plate 1, the left side of workpiece slot 4 is provided with geometrical clamp
Tool 3, is provided with sliding slot 8 that is multiple vertical with workpiece slot 4 and being connected in the right side fixed plate 1 of workpiece slot 4, on the slot bottom of sliding slot 8
It is provided with slot hole 11 in parallel, the sliding block 9 being slidably matched with it is provided in sliding slot 8, is provided on sliding block 9 and slot hole 11
Corresponding slot, draw runner 10 and the slot of sliding block 9 are slidably matched, and 10 lower end of draw runner extends in slot hole 11,10 upper end court of draw runner
It is fixedly installed link block 7 to the side of workpiece slot 4, multiple floating holders 5 corresponding with link block 7 are provided in workpiece slot 4,
Floating holder 5 is fixedly connected with link block 7, is fixedly installed baffle 12 on the draw runner 10 of 9 top of sliding block, screw thread connects on baffle 12
It is connected to bolt 13, the lower end of bolt 13 is contacted with the upper surface of sliding block 9, is provided with jacking block 14 in the sliding slot 8 on 9 right side of sliding block, is pushed up
The right side of block 14 is provided with motion bar 17, and multiple screw rods 15 corresponding with jacking block 14, screw rod 15 are threaded on motion bar 17
Left end be hinged with jacking block 14, the right end of the screw rod 15 is fixedly installed perpendicular bull stick 16.Motion bar 17 with
The telescopic rod of 1 upper cylinder 6 of fixed plate is fixedly connected.
The stationary fixture 3 is both provided with anti-skid chequer on the face opposite with floating holder 5.
The section of the sliding block 9, sliding slot 8 and jacking block 14 is isosceles trapezoid.
When the utility model is used, fixed plate 1 is fixedly connected with the workbench of boring machine or milling machine by mounting hole 2,
Then the workpiece processed will be needed to be placed in workpiece slot 4, the height of draw runner 10 can be adjusted by turning bolt 13, to realize to work
The height of dynamic fixture 5 is adjusted so that floating holder 5 can be clamped in suitable position on workpiece, and be staggered the portion that cannot be clamped
It position can be by adjusting screw rod 15 so that screw rod 15 drives when the clamped face of the workpiece towards floating holder 5 is uneven
The movement in sliding slot 8 of jacking block 14, to ensure that each floating holder 5 can be contacted with the clamped face of workpiece, adjustment is completed
After can start cylinder 6 so that motion bar 17 drives jacking block 14 to be moved to the direction where fixed plate 1 along sliding slot 8 by screw rod 15
Dynamic, jacking block 14 will be by draw runner 10 and link block 7 so that floating holder 5 is transported to the direction of stationary fixture 3 after being contacted with sliding block 9
It is dynamic, until by Workpiece clamping.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of pneumatic boring and milling machine fixture of machinery production, including fixed plate (1), which is characterized in that fixed plate is provided on (1)
The workpiece slot (4) of workpiece is placed, stationary fixture (3), the right side fixed plate (1) of workpiece slot (4) are provided on the left of workpiece slot (4)
On be provided with sliding slot (8) that is multiple vertical with workpiece slot (4) and being connected to, be provided with length in parallel on the slot bottom of sliding slot (8)
Hole (11), sliding slot (8) is interior to be provided with the sliding block (9) being slidably matched with it, and slot corresponding with slot hole (11) is provided on sliding block (9)
Hole, draw runner (10) and the slot of sliding block (9) are slidably matched, and draw runner (10) lower end extends in slot hole (11), draw runner (10) upper end
It is fixedly installed link block (7) towards the side of workpiece slot (4), is provided in workpiece slot (4) multiple corresponding with link block (7)
Floating holder (5), floating holder (5) are fixedly connected with link block (7), are fixedly installed on the draw runner (10) above sliding block (9)
Baffle (12) is threaded with bolt (13) on baffle (12), and the lower end of bolt (13) is contacted with the upper surface of sliding block (9), sliding
It is provided with jacking block (14) in sliding slot (8) on the right side of block (9), motion bar (17), motion bar (17) are provided on the right side of jacking block (14)
On be threaded with multiple screw rods (15) corresponding with jacking block (14), left end and the jacking block (14) of screw rod (15) are hinged, activity
Bar (17) is fixedly connected with the telescopic rod of fixed plate (1) upper cylinder (6).
2. the pneumatic boring and milling machine fixture of a kind of machinery production according to claim 1, which is characterized in that the stationary fixture
(3) and it is both provided with anti-skid chequer on the opposite face of floating holder (5).
3. the pneumatic boring and milling machine fixture of a kind of machinery production according to claim 1, which is characterized in that the fixed plate (1)
Quadrangle be both provided with mounting hole (2).
4. the pneumatic boring and milling machine fixture of a kind of machinery production according to claim 1, which is characterized in that the screw rod (15)
Right end is fixedly installed perpendicular bull stick (16).
5. the pneumatic boring and milling machine fixture of a kind of machinery production according to claim 1, which is characterized in that the sliding block (9) slides
The section of slot (8) and jacking block (14) is isosceles trapezoid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419553.4U CN207971725U (en) | 2018-03-27 | 2018-03-27 | A kind of pneumatic boring and milling machine fixture of machinery production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820419553.4U CN207971725U (en) | 2018-03-27 | 2018-03-27 | A kind of pneumatic boring and milling machine fixture of machinery production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207971725U true CN207971725U (en) | 2018-10-16 |
Family
ID=63763251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820419553.4U Expired - Fee Related CN207971725U (en) | 2018-03-27 | 2018-03-27 | A kind of pneumatic boring and milling machine fixture of machinery production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207971725U (en) |
-
2018
- 2018-03-27 CN CN201820419553.4U patent/CN207971725U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181016 Termination date: 20200327 |