CN209272996U - A kind of versatility vacuum chuck fixture - Google Patents
A kind of versatility vacuum chuck fixture Download PDFInfo
- Publication number
- CN209272996U CN209272996U CN201822247001.2U CN201822247001U CN209272996U CN 209272996 U CN209272996 U CN 209272996U CN 201822247001 U CN201822247001 U CN 201822247001U CN 209272996 U CN209272996 U CN 209272996U
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- CN
- China
- Prior art keywords
- gauge
- snap
- concave slot
- hole
- clamping plate
- 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.)
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Abstract
The utility model relates to a kind of versatility vacuum chuck fixture, including pedestal, base upper surface is equipped with two groups of clamping devices at least provided with two concave slots, concave slot, and two groups of clamping devices are slidably connected with concave slot；Clamping device includes locating piece and the convex snap-gauge adaptable with concave slot, clamping plate is equipped with right above snap-gauge, strip-shaped hole is equipped among clamping plate, snap-gauge one end is fixed with pillar, pillar top is fixedly connected with pallet, and the snap-gauge other end is equipped with through-hole, is fixed with screw rod on the snap-gauge between pillar and through-hole, screw rod runs through the strip-shaped hole of clamping plate, and is socketed with gasket and nut on the screw rod of the upper surface of screw rod stretching clamping plate；Threaded hole corresponding with through-hole is provided in concave slot, on locating piece for locating piece setting and through-hole and threaded hole are bolted, and locating piece can be moved up and down in concave slot and is not able to rotate；The advantages of the utility model structure is simple, easy to operate, adjustable clamp width, height and length.
Description
Technical field
The utility model belongs to clamp art, and in particular to a kind of versatility vacuum chuck fixture.
Background technique
It is well known that needing to remain stationary workpiece when workpiece carries out milling side processing, to guarantee the accurate of milling side and add
The stabilization of work, for the workpiece of regular shape, such as rectangle, circle workpiece, fixed form is relatively easy, and the difficulty for milling side is wanted
Compared with dot.And for the part of regular shape, but requiring to process the workpiece of complex profile, positioning and clamping requires to be stranded
Difficulty also improves requirement to clamping speed especially when processing capacity is very big, in its working process, it is fixed then more
Greatly, it usually needs there is special matching fixture to be just able to achieve it and fix.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of versatility vacuum chuck fixture, with
Solve the problems mentioned above in the background art.
The technical solution of the utility model is as follows:
A kind of versatility vacuum chuck fixture, including pedestal, the base upper surface are described at least provided with two concave slots
Concave slot is equipped with two groups of clamping devices, and two groups of clamping devices are separately mounted in different concave slots, and dress is clamped described in two groups
It sets and is slidably connected with concave slot；
The clamping device includes locating piece and the convex snap-gauge adaptable with concave slot, is equipped with folder right above the snap-gauge
Plate, the clamping plate centre are equipped with strip-shaped hole, and described snap-gauge one end is fixed with pillar, and pillar top is fixedly connected with pallet, described
Pallet is in contact with one end of clamping plate, and the snap-gauge other end is equipped with through-hole, fixes on the snap-gauge between the pillar and through-hole
Equipped with screw rod, the screw rod runs through the strip-shaped hole of the clamping plate, and is socketed on the screw rod of the upper surface of screw rod stretching clamping plate
There are gasket and nut；
Locating piece setting is provided with threaded hole corresponding with through-hole and through-hole and spiral shell in concave slot, on locating piece
Pit is bolted, and the locating piece can be moved up and down in concave slot and is not able to rotate.
Further, compressed spring is socketed on the screw rod between the snap-gauge and clamping plate.
Further, the bottom width of the snap-gauge is greater than the lug boss width of concave slot.
Further, the bottom level of the snap-gauge is less than concave slot bottom level；Snap-gauge lug boss height is less than concave slot
Lug boss height.
Compared with prior art, the utility model has the beneficial effects that
The utility model structure is simple, easy to operate；The adjustable width of sucker clamp, height and length, adapt to not
Fixing piece is needed with size.
Detailed description of the invention
The practical new schematic perspective view of Fig. 1 sheet.
Fig. 2 the utility model clamping device three-dimensional structure diagram.
Fig. 3 the utility model locating piece three-dimensional structure diagram.
Wherein, 1, pedestal；2, concave slot；3, clamping device；4, snap-gauge；5, locating piece；6, clamping plate；7, strip-shaped hole；8, it props up
Column；9, pallet；10, through-hole；11, screw rod；12, nut；13, gasket；14, threaded hole；15, compressed spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, a kind of versatility vacuum chuck fixture, including pedestal 1,1 upper surface of pedestal is at least provided with two
A concave slot 2, the concave slot 2 are equipped with two groups of clamping devices 3, and two groups of clamping devices 3 are separately mounted to different concave slots 2
Interior, clamping device 3 described in two groups is slidably connected with concave slot 2；
As shown in Fig. 2, the clamping device 3 includes locating piece 5 and convex snap-gauge 4 corresponding with concave slot 2, the card
The bottom width of plate 4 is greater than the lug boss width of concave slot 2.The bottom level of the snap-gauge 4 is less than 2 bottom level of concave slot；
4 lug boss height of snap-gauge is less than 2 lug boss height of concave slot；The snap-gauge 4 is arranged in concave slot, and can be in concave slot 2
Sliding.By snap-gauge 4 in length between slidable adjustment clamping device 3 in concave slot 2.
It is equipped with clamping plate 6 right above the snap-gauge 4, is equipped with strip-shaped hole 7 among the clamping plate 6, described 4 one end of snap-gauge passes through weldering
It connects or integrally casting has pillar 8,8 top of pillar is connected with pallet 9, the pallet 9 and clamping plate 6 by welding or integrally casting
One end is in contact, and 4 other end of snap-gauge is equipped with through-hole 10, on the snap-gauge 4 between the pillar 8 and through-hole 10 by welding or
Integrally casting has screw rod 11, and the screw rod 11 runs through the strip-shaped hole 7 of the clamping plate 6, and the screw rod 11 stretches out the upper surface of clamping plate 6
Screw rod 11 on be socketed with gasket 13 and nut 12；Compressed spring is socketed on screw rod 11 between the snap-gauge 4 and clamping plate 6
15.Move downward clamping plate 6 by rotating nuts 12 to fix gripped object.
As shown in figure 3, the locating piece 5 is arranged in concave slot 2, it is provided on locating piece 5 corresponding with through-hole 10
Threaded hole 14, and through-hole 10 and threaded hole 14 are bolted, the locating piece 5 can move up and down and not in concave slot 2
It is able to rotate, by being rotated down bolt, for locating piece 5 in the case where not being able to rotate, locating piece 5, which moves upwards, steps up snap-gauge 4, makes
Snap-gauge 4 and concave slot 2 are fixed.The height of the locating piece 5 is less than the height of 2 bottom of concave slot plus the height of 4 bottom of snap-gauge.
When the utility model is used: the first placement positioning block 5 in concave slot 2, the one end of snap-gauge 4 with through-hole 10 is along convex
Type groove 2 enters, snap-gauge 4 can sliding in concave slot 2 again, for adjusting the distance between clamping device 3, snap-gauge 4 is in locating piece 5
Between concave slot 2, the through-hole 10 and threaded hole 14 are adapted, by bolt that snap-gauge 4 and concave slot 2 is fixed, then
Gripped object is placed between clamping plate 6 and pedestal 1, is moved downward clamping plate 6 by rotating nuts 12, is made gripped object and pedestal
Between it is fixed.Clamping device 3 can be placed in different concave slots 2, between adjustable clamping device 3 as needed away from
From passing through the height of the adjustable clamping plate 6 of screw rod 11.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of versatility vacuum chuck fixture, it is characterised in that: including pedestal (1), pedestal (1) upper surface at least provided with
Two concave slots (2), the concave slot (2) are equipped with two groups of clamping devices (3), and two groups of clamping devices (3) are separately mounted to not
In same concave slot (2), clamping device described in two groups (3) is slidably connected with concave slot (2)；
The clamping device (3) includes locating piece (5) and the convex snap-gauge (4) adaptable with concave slot (2), the snap-gauge (4)
Surface is equipped with clamping plate (6), is equipped with strip-shaped hole (7) among the clamping plate (6), described snap-gauge (4) one end is fixed with pillar
(8), pillar (8) top is fixedly connected pallet (9), and the pallet (9) is in contact with one end of clamping plate (6), and the snap-gauge (4) is another
One end is equipped with through-hole (10), is fixed with screw rod (11), the screw rod on the snap-gauge 4 between the pillar (8) and through-hole (10)
(11) run through the strip-shaped hole (7) of the clamping plate (6), and the screw rod (11) stretches out on the screw rod (11) of the upper surface of clamping plate (6)
It is socketed with gasket (13) and nut (12)；
Locating piece (5) setting is provided with threaded hole corresponding with through-hole (10) in concave slot (2) on locating piece (5)
(14) and through-hole (10) and threaded hole (14) are bolted, the locating piece (5) can move up and down in the concave slot (2) and
It is not able to rotate.
2. versatility vacuum chuck fixture according to claim 1, it is characterised in that: between the snap-gauge (4) and clamping plate (6)
Screw rod (11) on be socketed with compressed spring (15).
3. versatility vacuum chuck fixture according to claim 1, it is characterised in that: the bottom width of the snap-gauge (4) is big
In the lug boss width of concave slot (2).
4. versatility vacuum chuck fixture according to claim 1, it is characterised in that: the bottom level of the snap-gauge (4) is small
In concave slot (2) bottom level；Snap-gauge (4) lug boss height is less than concave slot (2) lug boss height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247001.2U CN209272996U (en) | 2018-12-28 | 2018-12-28 | A kind of versatility vacuum chuck fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822247001.2U CN209272996U (en) | 2018-12-28 | 2018-12-28 | A kind of versatility vacuum chuck fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209272996U true CN209272996U (en) | 2019-08-20 |
Family
ID=67607947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822247001.2U Active CN209272996U (en) | 2018-12-28 | 2018-12-28 | A kind of versatility vacuum chuck fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209272996U (en) |
-
2018
- 2018-12-28 CN CN201822247001.2U patent/CN209272996U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |