CN206253939U - A kind of anti-rotation mechanism of Quick compressing mechanism - Google Patents
A kind of anti-rotation mechanism of Quick compressing mechanism Download PDFInfo
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- CN206253939U CN206253939U CN201621306704.2U CN201621306704U CN206253939U CN 206253939 U CN206253939 U CN 206253939U CN 201621306704 U CN201621306704 U CN 201621306704U CN 206253939 U CN206253939 U CN 206253939U
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- square
- latch segment
- sleeve pipe
- cylinder
- rotation mechanism
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Abstract
The utility model discloses a kind of anti-rotation mechanism of Quick compressing mechanism, including base, workpiece support and hold-down gear, the workpiece support is fixed on the left end of base by multigroup Positioning screw, the right-hand member of the base is fixedly connected with support frame, the hold-down gear includes cross bar and sleeve pipe, the left end bottom of the cross bar is connected with depression bar vertically, the depression bar bottom is provided with pressing plate, the right-hand member level connection joint of the cross bar has square, the square is locked by anti-rotation device with sleeve pipe, the anti-rotation device includes latch segment, described jackscrew the inner contacts with latch segment, and outer end is connected with swing arm, square is stretched out in the swing arm outer end, a cylinder is provided with directly over the square.The utility model simple structure, using easy to operate, after preventing cylinder to be stopped, square bounce-back and thing of hurting sb.'s feelings improve security and production efficiency.
Description
Technical field
The utility model is related to technical field of tooling clamps, the anti-rotation mechanism of specially a kind of Quick compressing mechanism.
Background technology
With the continuous complexity of Machine Tool design structure, the operation of processing is also more and more required for each clamping, in order to subtract
Time of few parts fixation during whole machine adds, it is necessary to pursue being rapidly assembled and disassembled for part, according to the difference of workpiece
Form design goes out different fast compressing devices.But, when hold-down gear is stopped, if being fitted without anti-rotation machine
Structure, is likely to result in personnel or the safety hazard of other parts, reduces operating efficiency, influences the production schedule.
Utility model content
The purpose of this utility model is to provide a kind of anti-rotation mechanism of Quick compressing mechanism, to solve above-mentioned background skill
The problem proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of anti-rotation mechanism of Quick compressing mechanism, including base, workpiece support and hold-down gear, the workpiece support
The left end of base is fixed on by multigroup Positioning screw, the right-hand member of the base is fixedly connected with support frame, support frame as described above bag
Horizontal support bar and vertical support bar are included, the hold-down gear includes cross bar and sleeve pipe, and the left end bottom of the cross bar connects vertically
Depression bar is connected to, the depression bar bottom is provided with pressing plate, and the right-hand member level connection joint of the cross bar has square, the middle position of the square
A slideway is provided with, and sleeve pipe is fixedly connected through slideway with horizontal support bar, the square can be slided up and down along sleeve pipe, the side
Block bottom or so two ends are connected to spring, and the lower end of the spring is fixedly connected with horizontal support bar, and the square passes through
Anti-rotation device is locked with sleeve pipe, and the anti-rotation device includes latch segment, and latch segment is located at the position of square inner close fitting sleeve pipe
Put, the latch segment side offers the jackscrew for being connected with to adjust latch segment locking or loosen in lock hole, and lock hole, institute
Jackscrew the inner is stated to be contacted with latch segment, and outer end is connected with swing arm, square is stretched out in the swing arm outer end, and swing arm is provided with corresponding
Hand handle, is provided with a cylinder directly over the square, and cylinder is fixedly connected by multigroup connecting shaft with vertical support bar.
Preferably, the number of the Positioning screw is 3-4.
Preferably, the workpiece support upper surface is provided with one layer of rubber antiskid film.
Preferably, the bottom of the pressing plate is cased with anti-collision ring.
Preferably, the latch segment is made up of the latch segment make-up of two cavity semicylinders.
Preferably, the number of the connecting shaft is 2-4.
Preferably, the cylinder interior top is provided with air admission hole, and cylinder interior lower section is provided with venthole.
Compared with prior art, the beneficial effects of the utility model are：The anti-rotation mechanism of this Quick compressing mechanism, makes
Used time, processing workpiece is placed on workpiece support, because workpiece support upper surface is provided with anti-slip rubber film, workpiece can be prevented
Slide；Then by air delivery device to being supplied gas in cylinder, the downward jacking square of cylinder rod of pusher cylinder along cannula slide so that
Drive cross bar, depression bar and pressing plate to move downward, until pressing plate presses in processing workpiece optimal compression position, workpiece is positioned, it
Hand handle is reversely turned afterwards, latch segment is locked in the inside turn of jackscrew, square is fastened with sleeve pipe and combine, fix hold-down gear,
After preventing cylinder to be stopped, square rebounds and thing of hurting sb.'s feelings, and improves security；Because pressing plate bottom is provided with anti-collision ring, can
To prevent from destroying workpiece in workpiece loading and unloading；In two groups of springs that square bottom or so two ends are set, damping, buffering can be played,
The speed of compaction process is controlled, the integrality of workpiece is protected.The utility model simple structure, using easy to operate, prevents gas
After cylinder is stopped, square rebounds and thing of hurting sb.'s feelings, and improves security and production efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
In figure：1 base, 2 workpiece supports, 21 Positioning screws, 22 rubber antiskid films, 3 support frames, 31 horizontal support bars, 32
Vertical support bar, 4 hold-down gears, 41 cross bars, 42 depression bars, 43 pressing plates, 431 anti-collision rings, 44 squares, 45 sleeve pipes, 46 springs, 5 are prevented
Slewing equipment, 51 latch segments, 52 jackscrews, 53 swing arms, 54 hands handle, 6 cylinders, 61 connecting shafts, 62 air admission holes, 63 ventholes.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：
A kind of anti-rotation mechanism of Quick compressing mechanism, including base 1, workpiece support 2 and hold-down gear 4, workpiece support 2
Upper surface is provided with one layer of rubber antiskid film 22, can prevent workpiece from sliding, and workpiece support 2 is fixed on by multigroup Positioning screw 21
The left end of base 1, and the number of Positioning screw 21 is 3-4, the right-hand member of base 1 is fixedly connected with support frame 3, and support frame 3 is wrapped
Horizontal support bar 31 and vertical support bar 32 are included, hold-down gear 4 includes cross bar 41 and sleeve pipe 45, and the left end bottom of cross bar 41 is vertical
Depression bar 42 is connected with, the bottom of depression bar 42 is provided with pressing plate 43, and the bottom of pressing plate 43 is cased with anti-collision ring 431, can prevented in handling
Workpiece is destroyed during workpiece, the middle position that the right-hand member level connection joint of cross bar 41 has square 44, square 44 is provided with a slideway, and sleeve pipe
45 are fixedly connected through slideway with horizontal support bar 31, and square 44 can be slided up and down along sleeve pipe 45, bottom of square 44 or so two ends
Spring 46 is connected to, damping, buffering can be played, control the speed of compaction process, protect the integrality of workpiece, spring
46 lower end is fixedly connected with horizontal support bar 31.
Square 44 is locked by anti-rotation device 5 with sleeve pipe 45, and anti-rotation device 5 includes latch segment 51, and latch segment 51
Positioned at the position of the inner close fitting sleeve pipe 45 of square 44, latch segment 51 is made up of the latch segment make-up of two cavity semicylinders, locking
The side of block 51 offers and is connected with to adjust the jackscrew 52 that latch segment 51 is locked or loosened, jackscrew 52 in lock hole, and lock hole
The inner contacts with latch segment 51, and outer end is connected with swing arm 53, and square 44 is stretched out in the outer end of swing arm 53, and swing arm 53 is provided with corresponding
54, the surface of square 44 is provided with a cylinder 6 to hand, and cylinder 6 is fixed with vertical support bar 32 by multigroup connecting shaft 61 and connected
Connect, the number of connecting shaft 61 is 2-4, and the inner upper of cylinder 6 is provided with air admission hole 62, and the lower inside of cylinder 6 is provided with venthole
63, it is ensured that the effective normal operation of cylinder.
Utility model works flow：When in use, processing workpiece is placed on workpiece support 2, then by gas transmission
To being supplied gas in cylinder 6, the downward jacking square 44 of the cylinder rod of pusher cylinder 6 is slided device along sleeve pipe 45, so as to drive cross bar 41, pressure
Bar 42 and pressing plate 43 are moved downward, until pressing plate 43 presses in processing workpiece optimal compression position, workpiece are positioned, afterwards reversely
Hand is turned 54, latch segment 51 is locked in the inside turn of jackscrew 52, square 44 is fastened with sleeve pipe 45 and combine, make hold-down gear 4
Fixed, after preventing cylinder 6 to be stopped, square 44 rebounds and thing of hurting sb.'s feelings, and improves security.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. the anti-rotation mechanism of a kind of Quick compressing mechanism, including base (1), workpiece support (2) and hold-down gear (4), it is special
Levy and be：The workpiece support (2) is fixed on the left end of base (1), the right side of the base (1) by multigroup Positioning screw (21)
End is fixedly connected with support frame (3), and support frame as described above (3) includes horizontal support bar (31) and vertical support bar (32), the pressure
Tight device (4) includes cross bar (41) and sleeve pipe (45), and the left end bottom of the cross bar (41) is connected with depression bar (42) vertically, described
Depression bar (42) bottom is provided with pressing plate (43), and the right-hand member level connection joint of the cross bar (41) has square (44), the square (44)
Middle position is provided with a slideway, and sleeve pipe (45) is fixedly connected through slideway with horizontal support bar (31), and the square (44) can
Slided up and down along sleeve pipe (45), described square (44) bottom or so two ends are connected to spring (46), the spring (46)
Lower end is fixedly connected with horizontal support bar (31), and the square (44) is locked by anti-rotation device (5) and sleeve pipe (45), described
Anti-rotation device (5) includes latch segment (51), and latch segment (51) is positioned at the position of square (44) inner close fitting sleeve pipe (45), described
Latch segment (51) side offers the jackscrew for being connected with to adjust latch segment (51) locking or loosen in lock hole, and lock hole
(52), described jackscrew (52) the inner is contacted with latch segment (51), and outer end is connected with swing arm (53), and swing arm (53) outer end is stretched
Go out square (44), and swing arm (53) is provided with corresponding hand (54), and a cylinder (6) is provided with directly over the square (44), and
Cylinder (6) is fixedly connected by multigroup connecting shaft (61) with vertical support bar (32).
2. the anti-rotation mechanism of a kind of Quick compressing mechanism according to claim 1, it is characterised in that：The Positioning screw
(21) number is 3-4.
3. the anti-rotation mechanism of a kind of Quick compressing mechanism according to claim 1, it is characterised in that：The workpiece support
(2) upper surface is provided with one layer of rubber antiskid film (22).
4. a kind of anti-rotation mechanism of Quick compressing mechanism according to claim 1, it is characterised in that the pressing plate (43)
Bottom be cased with anti-collision ring (431).
5. the anti-rotation mechanism of a kind of Quick compressing mechanism according to claim 1, it is characterised in that：The latch segment
(51) it is made up of the latch segment make-up of two cavity semicylinders.
6. the anti-rotation mechanism of a kind of Quick compressing mechanism according to claim 1, it is characterised in that：The connecting shaft
(61) number is 2-4.
7. the anti-rotation mechanism of a kind of Quick compressing mechanism according to claim 1, it is characterised in that：The cylinder (6)
Inner upper is provided with air admission hole (62), and cylinder (6) lower inside is provided with venthole (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621306704.2U CN206253939U (en) | 2016-12-01 | 2016-12-01 | A kind of anti-rotation mechanism of Quick compressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621306704.2U CN206253939U (en) | 2016-12-01 | 2016-12-01 | A kind of anti-rotation mechanism of Quick compressing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253939U true CN206253939U (en) | 2017-06-16 |
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ID=59027866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621306704.2U Active CN206253939U (en) | 2016-12-01 | 2016-12-01 | A kind of anti-rotation mechanism of Quick compressing mechanism |
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| Country | Link |
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| CN (1) | CN206253939U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822482A (en) * | 2018-11-22 | 2019-05-31 | 成都飞机工业（集团）有限责任公司 | A kind of fast pressure type compactor of elastic force and method |
| CN111267036A (en) * | 2020-03-20 | 2020-06-12 | 涡阳县信隆船舶附件有限公司 | Cabin door assembling equipment |
-
2016
- 2016-12-01 CN CN201621306704.2U patent/CN206253939U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822482A (en) * | 2018-11-22 | 2019-05-31 | 成都飞机工业（集团）有限责任公司 | A kind of fast pressure type compactor of elastic force and method |
| CN111267036A (en) * | 2020-03-20 | 2020-06-12 | 涡阳县信隆船舶附件有限公司 | Cabin door assembling equipment |
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