CN207606560U - CNC clamping jigs - Google Patents
CNC clamping jigs Download PDFInfo
- Publication number
- CN207606560U CN207606560U CN201721721686.9U CN201721721686U CN207606560U CN 207606560 U CN207606560 U CN 207606560U CN 201721721686 U CN201721721686 U CN 201721721686U CN 207606560 U CN207606560 U CN 207606560U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- pedestal
- cylinder
- product
- clamping jigs
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model is related to a kind of CNC clamping jigs, including pedestal, fixed first locating piece in one end of the pedestal, the fixed cylinder of the other end, the piston rod of the cylinder connects the second locating piece, the cylinder can drive the second locating piece close and far from the first locating piece, the top of first locating piece is equipped with several equally distributed connecting holes, at least side is fixedly connected with third locating piece by connecting hole in the left and right sides of first locating piece, and the side of third locating piece towards the cylinder protrudes from the first locating piece.The section of the first locating piece and the second locating piece in the utility model is at " 7 " font, therefore the product of T-shape, " L " type or other irregular shapes can be processed after the two cooperation, it is applied widely, and the notch between the first locating piece and the second locating piece can be used as chip space to be used for chip removal.
Description
Technical field
The utility model is related to clamping jigs, and in particular to a kind of clamping jig in CNC process.
Background technology
In the process of CNC, it usually needs product to be processed is fixed to jig easy to process, universal
Clamping parts process is relatively complicated, uses time-consuming and laborious, dismantles also be more troublesome after use, and be not often suitable for
Some irregular products；And dedicated jig, easy to use although clamping speed, production efficiency is high, usually only
It is to be designed for single part, cost is higher, and use scope is too narrow.
Utility model content
In order to overcome drawbacks described above, the utility model provides a kind of CNC clamping jigs, the jig can be suitable for it is a variety of not
The product of rule and convenient disassembly, high in machining efficiency.
The utility model in order to solve its technical problem used by technical solution be：
A kind of CNC clamping jigs, including pedestal, fixed first locating piece in one end of the pedestal, the fixed cylinder of the other end,
The piston rod of the cylinder connects the second locating piece, and the cylinder can drive the second locating piece close and far from the first positioning
Block, the top of first locating piece are equipped with several equally distributed connecting holes, in the left and right sides of first locating piece
At least side is fixedly connected with third locating piece by connecting hole, and the side of third locating piece towards the cylinder protrudes from first and determines
Position block.
Preferably, first locating piece includes montant and cross bar, and one end of the montant is secured by bolts in pedestal
On, the other end is fixedly connected with one end of cross bar, and the other end of the cross bar is free end and protrudes from montant, i.e. the first locating piece
Section at " 7 " font, second locating piece and the first locating piece are mirror-image structure.
Preferably, the pedestal is equipped with row's fool proof hole, and the fool proof hole is located at the underface of the first locating piece cross bar
Pedestal on, fool proof hole interpolation is set up defences slow-witted block.
Preferably, the fool proof hole is threaded hole, and the fool proof block is the bolt closed with corresponding threaded holes.
Preferably, further include keel, the keel is fixed on the pedestal between the first locating piece and the second locating piece
On, the height of the keel is less than the height of the first locating piece.
Preferably, the arranged on left and right sides of first locating piece is respectively equipped with a third locating piece, by stud by described
Three locating pieces are lock onto on the connecting hole of the first locating piece.
The utility model has the beneficial effects that：The first locating piece and the second locating piece in the utility model are " 7 " font,
Therefore the product of T-shape, " L " type or other irregular shapes can be fixed；Pass through pedestal, the first locating piece, the second locating piece
Cooperation between third locating piece can carry out product the multi-faceted fixation in front, rear, left and right, therefore fixed intensity is high；
Because keel, the second locating piece and third locating piece are all transportable, it is possible to be suitable for different in width, different thickness
The product of degree and different height, therefore the range applied is wide；The fool proof hole being equipped with and fool proof block have foolproof function；This practicality
It is novel also have the advantages that it is of low cost, simple in structure, install and dismantle quick.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the vertical view of the utility model；
In figure：10- pedestals, 11- fool proofs hole, 12- fool proof blocks, the first locating pieces of 20-, 21- connecting holes, 30- cylinders, 31-
Second locating piece, 40- keels, 50- third locating pieces.
Specific implementation mode
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
It is obtained by those of ordinary skill in the art without making creative efforts based on the embodiments of the present invention
Every other embodiment, shall fall within the protection scope of the present invention.
Embodiment：As shown in Figs. 1-2, a kind of CNC clamping jigs, including pedestal 10, one end fixed of the pedestal 10
The piston rod of a positioning block 20, the fixed cylinder 30 of the other end, the cylinder 30 connects the second locating piece 31, and the cylinder can drive
Dynamic second locating piece 31 is close and far from the first locating piece 20, and the top of first locating piece 20 is uniformly distributed equipped with several
Connecting hole 21, at least side is fixedly connected with third locating piece 50 by connecting hole in the left and right sides of first locating piece,
The side of third locating piece 50 towards the cylinder protrudes from the first locating piece 20.The utility model is used for CNC process
In product fix, in use, product one side to be processed is resisted against on the first locating piece 20 upward and by one end, then
Driving cylinder so that the second locating piece 31 is moved towards the first locating piece 20, until the second locating piece clamps product, then first
Third locating piece is fixed in the left and right sides at the top of locating piece respectively, ensures that third locating piece fixes product in left and right directions,
Therefore the front, rear, left and right of product are clamped by the first, second and third locating piece respectively, and product is firmly fixed, and are finally existed
It is processed on the face to be processed of product；After processing is completed, start cylinder, then its cylinder drives the second locating piece to be directed away from production
The direction of product moves, until running to initial position, removes the product processed.The first locating piece in the utility model
Section with the second locating piece can process T-shape, " L " type or other irregular shapes at " 7 " font after the two cooperation
Product, it is applied widely, and the notch between the first locating piece and the second locating piece can be used as chip space be used for chip removal.
Wherein, first locating piece 20 includes montant and cross bar, and one end of the montant is secured by bolts in pedestal
On 10, the other end is fixedly connected with one end of cross bar, and the other end of the cross bar is free end and protrudes from montant, i.e., the first positioning
At " 7 " font, second locating piece, 31 and first locating piece 20 is mirror-image structure in the section of block 20.The pedestal 10 is equipped with
One row's fool proof hole 11, the fool proof hole 11 are located on the pedestal of the underface of the first locating piece cross bar, 11 interpolation of fool proof hole
It sets up defences slow-witted block 12, the fool proof hole 11 is threaded hole, and the fool proof block 12 is the bolt closed with corresponding threaded holes.When processing
When irregular product, and the part that machine direction is product protrusions should be towards the direction of the second locating piece, in order to prevent
The machine direction of product is got wrong, is equipped in the lower section of the first locating piece and is put slow-witted block, if operating personnel put the protrusion of product
When being set to towards inside the first locating piece, causes product that can not be put into due to the presence of fool proof block, play fool proof
Effect.
Further include keel 40 as the preferred embodiment of the utility model, the keel 40 is fixed on the first locating piece
20 and the second pedestal between locating piece 31 on, the height of the keel is less than the height of the first locating piece.The utility model
Product is mainly clamped by the cross bar of the first locating piece and the second locating piece, therefore processed product must have centainly
Height can be applicable in, when the insufficient height of product, the height of product can be increased by fixed keel 40 on pedestal
Degree, keel are fixed by the modes such as be spirally connected with pedestal, therefore operating personnel can use different height according to different products
Keel, to further expand the use scope of the utility model.The arranged on left and right sides of first locating piece 20 is distinguished
Equipped with a third locating piece 50, the third locating piece is lock onto on the connecting hole 21 of the first locating piece by stud.Third
Locating piece be removably installed on the first locating piece, so when converted products it is of different size when, third can be positioned
Block is positioned on the connecting hole of the first locating piece different location, to the product of fixed a variety of width specifications.
The operating process of the utility model：In use, product one side to be processed is resisted against upward and by one end
On a positioning block 20, cylinder is then driven so that the second locating piece 31 is moved towards 20 direction of the first locating piece, until second is fixed
Position block pushes against product, and product is clamped between the first locating piece and the second locating piece at this time, then on the top of the first locating piece 20
Third locating piece is fixed in the left and right sides in portion respectively, ensures that third locating piece fixes product in left and right directions, therefore product
Front, rear, left and right are clamped by the first, second and third locating piece respectively, and product is firmly fixed, finally in the needs of product
It is processed on the face of processing；After processing is completed, start cylinder, then the second locating piece 31 of cylinder drive is directed away from the side of product
To movement, until running to initial position, the product processed is removed.
It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the premise utility,
Various modifications and improvements can be made, these belong to the scope of protection of the utility model.Therefore, the utility model patent
Protection domain should be determined by the appended claims.
Claims (6)
1. a kind of CNC clamping jigs, it is characterised in that：Including pedestal (10), fixed first positioning in one end of the pedestal (10)
The piston rod of block (20), the fixed cylinder of the other end (30), the cylinder (30) connects the second locating piece (31), and the cylinder can
It drives the second locating piece (31) close and far from the first locating piece (20), the top of first locating piece (20) is equipped with several
Equally distributed connecting hole (21), at least side is fixedly connected with third by connecting hole in the left and right sides of first locating piece
The side of locating piece (50), third locating piece (50) towards the cylinder protrudes from the first locating piece (20).
2. CNC clamping jigs according to claim 1, it is characterised in that：First locating piece (20) include montant and
One end of cross bar, the montant is secured by bolts on pedestal (10), and the other end is fixedly connected with one end of cross bar, the cross bar
The other end be free end and to protrude from montant, i.e. the section of the first locating piece (20) is at " 7 " font, second locating piece
(31) it is mirror-image structure with the first locating piece (20).
3. CNC clamping jigs according to claim 2, it is characterised in that：The pedestal (10) is equipped with row's fool proof hole
(11), the fool proof hole (11) is located on the pedestal of the underface of the first locating piece cross bar, and fool proof hole (11) interpolation is set up defences
Slow-witted block (12).
4. CNC clamping jigs according to claim 3, it is characterised in that：The fool proof hole (11) is threaded hole, described anti-
Slow-witted block (12) is the bolt closed with corresponding threaded holes.
5. CNC clamping jigs according to claim 1, it is characterised in that：Further include keel (40), the keel
(40) it is fixed on the pedestal between the first locating piece (20) and the second locating piece (31), the height of the keel is less than first
The height of locating piece.
6. CNC clamping jigs according to claim 1, it is characterised in that：The arranged on left and right sides of first locating piece (20)
It is respectively equipped with a third locating piece (50), the third locating piece is lock onto to the connecting hole (21) of the first locating piece by stud
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721686.9U CN207606560U (en) | 2017-12-12 | 2017-12-12 | CNC clamping jigs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721721686.9U CN207606560U (en) | 2017-12-12 | 2017-12-12 | CNC clamping jigs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606560U true CN207606560U (en) | 2018-07-13 |
Family
ID=62798159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721721686.9U Expired - Fee Related CN207606560U (en) | 2017-12-12 | 2017-12-12 | CNC clamping jigs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606560U (en) |
-
2017
- 2017-12-12 CN CN201721721686.9U patent/CN207606560U/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 |
Granted publication date: 20180713 Termination date: 20191212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |