CN205520603U - Automatic air clamper of tapping frock - Google Patents
Automatic air clamper of tapping frock Download PDFInfo
- Publication number
- CN205520603U CN205520603U CN201620099987.1U CN201620099987U CN205520603U CN 205520603 U CN205520603 U CN 205520603U CN 201620099987 U CN201620099987 U CN 201620099987U CN 205520603 U CN205520603 U CN 205520603U
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- cylinder
- clamp
- clamping block
- air clamper
- piece
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Abstract
The utility model relates to the field of machining equipment, in particular to automatic air clamper of tapping frock, including mounting panel, the tight piece of clamp, cylinder and cylinder mounting panel, it presss from both sides tight piece including fixed clamp piece and activity to press from both sides tight piece, fixed clamp piece and cylinder mounting panel are installed perpendicularly on the mounting panel and are kept being parallel to each other through the bolt, install the guide bar that two levels set up between fixed clamp piece and the cylinder mounting panel, the tight piece of activity clamp is installed on the guide bar, the cylinder passes through the bolt to be installed in one side that tight piece was pressed from both sides in the activity of cylinder mounting panel orientation, and the control valve is installed to the opposite side of cylinder mounting panel, the ejector pin of cylinder offsets with the back of the tight piece of activity clamp. The utility model discloses can realize the tight and dismantlement of quick clamp of a work piece, it does not all need appurtenance to press from both sides tightly moreover and dismantle to move, has improved the work efficiency of axle work piece tapping operation.
Description
Technical field
This utility model relates to machining equipment field, pneumatic particularly to a kind of self-tapping frock
Clamping device.
Background technology
The tapping operation of shaft-like work is typically to complete on common driller or lathe, enterprising at engine lathe
During row shaft-like work tapping, need to be arranged on chuck by shaft-like work by main shaft drives that it slowly runs, screw tap
It is arranged on tailstock, makes screw tap move towards the direction of shaft-like work by rotating the handwheel of tailstock, come with this
Complete tapping operation；When common driller carries out shaft-like work tapping, need shaft-like work solid by fixture
Being scheduled on rig floor, screw tap is arranged on main shaft and rotates with main shaft low, completes tapping operation with this.
Whether on lathe or on drilling machine, carry out the tapping operation of shaft-like work, be required for the folder of specialty
Shaft-like work is stepped up by tool, and is required to use dismantling device, and dismounting inconvenience makes shaft-like work attack
Silk work operations efficiency is low.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, it is provided that a kind of self-tapping frock
Air clamper, this air clamper can realize the Automatic-clamping of shaft-like work, and convenient disassembly,
Need not use aid to carry out dismantling and workpiece can being gone out in district.
For solving the problems referred to above, this utility model offer techniques below scheme:
The air clamper of a kind of self-tapping frock, including installing plate, clamping block, cylinder and cylinder
Installing plate；Described clamping block includes and fixes to clamp block and movable clamping block；It is described that to fix to clamp block gentle
Cylinder installing plate is installed vertically on installing plate by bolt and keeps being parallel to each other；Described fix to clamp block and
Two horizontally disposed guide posts are installed between cylinder mounting plate；Described movable clamping block is installed on guiding
On bar；Described cylinder is installed on the cylinder mounting plate side towards movable clamping block by bolt, and cylinder is pacified
The opposite side of dress plate is provided with control valve；The push rod of described cylinder offsets with the back of movable clamping block.
Further, the opposite side fixing to clamp block and movable clamping block described in is all offered and strip groove；
In described strip groove, latch segment is installed.
Further, the length direction of described strip groove and the direction of axis line being horizontally mounted post keep
Unanimously.
Further, described latch segment offers the V-groove moving towards consistent with strip groove.
Further, described movable compact heap offers and the pilot hole of guide post matched in clearance.
Beneficial effect: the air clamper of a kind of self-tapping frock of the present utility model, it is possible to achieve
The Quick-clamped of shaft-like work and dismounting, and clamping and dismounting action all need not aid, improve
The work efficiency of shaft-like work tapping operation.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model；
Fig. 2 is stereo decomposing structural representation of the present utility model；
Fig. 3 is the perspective view of air clamper in this utility model；
Fig. 4 is the stereo decomposing structural representation of air clamper in this utility model；
Description of reference numerals: right angle setting plate 1a, is horizontally mounted post 1b, location-plate 1c, T-slot 1d,
Air clamper 2, screw tap mounting seat 3, chuck 4, screw tap 5, shaft-like work 6, installing plate 7, waist type
Hole 7a, cylinder 8, cylinder mounting plate 9, control valve 10, push rod 11, fix to clamp block 12, movable folder
Tight block 13, guide post 14, strip groove 15, latch segment 16, V-groove 17, clamping screw 18.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, specific embodiment of the utility model is done the most in detail
Thin description:
This utility model is applied to the self-tapping frock of shaft-like work, for realizing the Quick-clamped of shaft-like work
And dismounting.
Shown in seeing figures.1.and.2, this self-tapping frock includes support, air clamper 2 and
Screw tap mounting seat 3, support includes the right angle setting plate 1a for installing air clamper 2 and for pacifying
Dress screw tap mounting seat 3 be horizontally mounted post 1b, be horizontally mounted post 1b and right angle setting plate 1a fix be connected,
Location-plate 1c is installed on right angle setting plate 1a, location-plate 1c offers T-slot 1d in the horizontal direction,
Air clamper 2 is connected with location-plate 1c by clamping screw 18, and air clamper 2 is installed
Having the clamping block of clamp shaft workpiece 6, screw tap mounting seat 3 is set in and is horizontally mounted on post 1b, and can be along
It is horizontally mounted the direction of axis line translation of post 1b, can rotate around its axial line simultaneously, be arranged on screw tap peace
The axial line of the screw tap 5 on dress seat 3 and the axis parallel being horizontally mounted post 1b, shaft-like work 6 is arranged on
Clamping block on and be horizontally mounted post 1b keeping parallelism.
Being provided with spindle motor in screw tap mounting seat 3, the output shaft of spindle motor is provided with chuck 4, screw tap
5 are installed on chuck 4.
With reference to shown in Fig. 3 and Fig. 4, air clamper 2 includes installing plate 7, clamping block, cylinder 8 and
Cylinder mounting plate 9, clamping block includes and fixes to clamp block 12 and movable clamping block 13, fixes to clamp block 12
It is installed vertically on installing plate 7 by bolt with cylinder mounting plate 9 and keeps being parallel to each other, fixing to clamp
Two horizontally disposed guide posts 14, movable clamping block 13 are installed between block 12 and cylinder mounting plate 9
It is arranged on guide post 14, and can slide relative to fixing to clamp block 12 on guide post 14, cylinder 8
It is arranged on the cylinder mounting plate 9 side towards movable clamping block 13, cylinder mounting plate 9 another by bolt
Side is provided with control valve 10, and the push rod 11 being controlled cylinder 8 by control valve 10 is ejected, and push rod 11 pushes up
Go out and prop up movable clamping block 13, make movable clamping block 13 towards fixing to clamp block 12 1 side shifting so that
Clamp shaft workpiece 6, it should be noted that the front end of push rod 11 and movable clamping block 13 back offset but not
Connecting, when push rod 11 bounces back, its front end separates with movable clamping block 13, manually stirs movable folder
Tight block 13 makes its direction being directed away from fixing to clamp block 12 move can be by shaft-like work 6 from fixing to clamp
Take out between block 12 and movable clamping block 13.
Wherein, the opposite side fixing to clamp block 12 and movable clamping block 13 all offers strip groove 15,
The length direction of this strip groove 15 keeps consistent with the direction of axis line being horizontally mounted post 1b, strip
Latch segment 16 is removably installed in connected in star 15, this latch segment 16 offers and strip groove
15 move towards consistent V-groove 17.
Shaft-like work 6 clamping is when fixing to clamp between block 12 and movable clamping block 13, in order to ensure screw tap 5
Tapping operation can be completed, it is necessary to make the axial line of the axial line of shaft-like work 6 and screw tap 5 to being horizontally mounted
The distance of the axial line of post 1b is equal, therefore, offers waist on the installing plate 7 of air clamper 2
Type hole 7a, the length direction of this waist-shaped hole 7a is vertical with the bearing of trend of T-slot 1d on location-plate 1c,
The most whole air clamper 2 can be along the bearing of trend of T-slot 1d in location-plate 1c plane
Can also be finely adjusted in the direction being perpendicular to T-slot 1d while movement, the axial line making screw tap 5 can
With the axial line conllinear with shaft-like work 6 to be processed, to ensure the quality of tapping.
It addition, the smooth-going slided on guide post 14 for movable clamping block 13 when ensureing that cylinder 8 ejects
Property, movable clamping block 13 is offered the diameter pilot hole more than guide post 14 diameter, therefore in clamping
During shaft-like work 6, due to the certralizing ability of the V-groove 17 on latch segment 16, movable clamping block 13 is at gas
To fixing to clamp meeting automatic alignment, pilot hole and guiding when block 12 moves under the effect of the push rod 11 of cylinder 8
Gap between bar 14 is as the adjustment gap of movable clamping block 13.
Time specifically used, first shaft-like work 6 is encased in fix to clamp block 12 and movable clamping block 13 it
Between, by cylinder 8, movable clamping block 13 is pushed up to the side fixing to clamp block 12, make to fix to clamp block
12 and movable clamping block 13 shaft-like work 6 is clamped, simultaneously ensure shaft-like work 6 non-processing end prop up installation
Plate 7, and screw tap mounting seat 3 is pushed away and is continuously applied certain pressure to air clamper 2 side, make
Screw tap 5 withstands the hole needing tapping on shaft-like work 6, starts spindle motor simultaneously and drives screw tap 5 to rotate,
Can loose one's grip when the front end of screw tap 5 enters in the hole of tapping, along with the carrying out of tapping, screw tap is pacified
Dress seat 3 can slowly move until tapping operation completes to air clamper 2 direction.
The above, be only preferred embodiment of the present utility model, not to skill of the present utility model
Art scope makes any restriction, therefore every is made above example according to technical spirit of the present utility model
Any trickle amendment, equivalent variations and modification, all still fall within the scope of the technical solution of the utility model
In.
Claims (5)
1. the air clamper of a self-tapping frock, it is characterised in that: include installing plate (7),
Clamping block, cylinder (8) and cylinder mounting plate (9)；Described clamping block includes and fixes to clamp block (12)
With movable clamping block (13)；Described block (12) and the cylinder mounting plate (9) of fixing to clamp is hung down by bolt
Directly it is installed on installing plate (7) above and to keep being parallel to each other；Described block (12) and the cylinder of fixing to clamp is installed
Two horizontally disposed guide posts (14) are installed between plate (9)；Described movable clamping block (13) is pacified
It is loaded on guide post (14)；Described cylinder (8) by bolt be installed on cylinder mounting plate (9) towards
The side of movable clamping block (13), the opposite side of cylinder mounting plate (9) is provided with control valve (10)；
The push rod (11) of described cylinder (8) offsets with the back of movable clamping block (13).
The air clamper of a kind of self-tapping frock the most according to claim 1, its feature exists
In: described in fix to clamp the opposite side of block (12) and movable clamping block (13) and all offer recessed with strip
Groove (15)；In described strip groove (15), latch segment (16) is installed.
The air clamper of a kind of self-tapping frock the most according to claim 2, its feature exists
In: the length direction of described strip groove (15) and the direction of axis line being horizontally mounted post (1b) are protected
Hold consistent.
The air clamper of a kind of self-tapping frock the most according to claim 3, its feature exists
In: offer the V-groove (17) moving towards consistent with strip groove (15) on described latch segment (16).
The air clamper of a kind of self-tapping frock the most according to claim 1, its feature exists
In: described movable compact heap (13) offers the pilot hole with guide post (14) matched in clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099987.1U CN205520603U (en) | 2016-01-29 | 2016-01-29 | Automatic air clamper of tapping frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620099987.1U CN205520603U (en) | 2016-01-29 | 2016-01-29 | Automatic air clamper of tapping frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205520603U true CN205520603U (en) | 2016-08-31 |
Family
ID=56774077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620099987.1U Active CN205520603U (en) | 2016-01-29 | 2016-01-29 | Automatic air clamper of tapping frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205520603U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695399A (en) * | 2016-12-12 | 2017-05-24 | 天津彼洋机器人系统工程有限公司 | Self-centring pneumatic clamp |
| CN107932128A (en) * | 2017-12-30 | 2018-04-20 | 蚌埠液力机械有限公司 | Dump ram connector oilhole drilling tool |
-
2016
- 2016-01-29 CN CN201620099987.1U patent/CN205520603U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106695399A (en) * | 2016-12-12 | 2017-05-24 | 天津彼洋机器人系统工程有限公司 | Self-centring pneumatic clamp |
| CN107932128A (en) * | 2017-12-30 | 2018-04-20 | 蚌埠液力机械有限公司 | Dump ram connector oilhole drilling tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |