CN206436028U - Positioner is pressed on a kind of cylinder for applying to CNC finishing - Google Patents
Positioner is pressed on a kind of cylinder for applying to CNC finishing Download PDFInfo
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- CN206436028U CN206436028U CN201720055274.XU CN201720055274U CN206436028U CN 206436028 U CN206436028 U CN 206436028U CN 201720055274 U CN201720055274 U CN 201720055274U CN 206436028 U CN206436028 U CN 206436028U
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Abstract
The utility model discloses press positioner on a kind of cylinder for applying to CNC finishing, including bottom plate, the upper surface of bottom plate is symmetrically installed with two side plates, two groups of guide pillars are symmetrically installed with the inside of side plate, bottom plate is fixed by guide pillar with top plate grafting, side of the side plate away from bottom plate is fixedly connected with top plate, cylinder is provided with the inside of two groups of guide pillars, and cylinder is arranged on the upper surface of bottom plate, the inner chamber of cylinder is installed with piston, the one end of cylinder away from bottom plate is provided with piston plate, the other end of piston is fixedly connected through cylinder and piston plate, middle plate is provided with above piston plate, guide pillar is that middle plate plays a part of being oriented to activity orientation, the upper surface of middle plate offers stopper slot, the utility model machining accuracy is high, yields after Product processing can be improved to more than 98%, operator is easy to operate, it is applied widely, equally can be in impact forging pressure, die casting, widely used in the CNC finishing of aluminium extruded type other products.
Description
Technical field
The utility model is related to pressure positioner technical field on cylinder, specially a kind of gas for applying to CNC finishing
Positioner is pressed on cylinder.
Background technology
The mobile phone center of current impact forging pressure or almag die cast product, profile fitted position tolerance is only capable of control and existed
± 0.10mm or so, therefore mold design can reserve 0.10mm allowance, by rear station CNC finishing package size tolerance
Control is in ± 0.03mm, so as to ensure final finished product assembling.Impact forging pressure or almag die cast mobile phone center product
CNC Set and Positionings CNC finishing mode mainly has 2 kinds：One is vacuum suction technique.Two be lid pressing plate magnet adsorption technique.In
Mount structure has design to be divided into different regions, or is uneven, or the structure that thickness differs.The deflection of shaped article is maximum
CNC clamping process for 0.30mm, therefore use vacuum suction or lid pressing plate magnet adsorption has following two big shortcomings：1, deformation
Center can not generally be adsorbed completely can not form a datum plane after CNC profiling jigs, folder；2, start after CNC processing, product
Yields be less than 60%, do not possess production.It is therefore proposed that pressing positioner on a kind of cylinder for applying to CNC finishing.
Utility model content
The purpose of this utility model, which is to provide on a kind of cylinder for applying to CNC finishing, presses positioner, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme：It is a kind of to apply on the cylinder of CNC finishing
Positioner, including bottom plate are pressed, the upper surface of the bottom plate, which is symmetrically installed with the inside of two side plates, the side plate, to be symmetrically installed
There are two groups of guide pillars, the bottom plate is fixed by guide pillar with top plate grafting, side of the side plate away from bottom plate is fixed with top plate to be connected
Connect, cylinder is provided with the inside of two groups of guide pillars, and cylinder is arranged on the upper surface of bottom plate, the inner chamber of the cylinder is installed with
Piston, the one end of the cylinder away from bottom plate is provided with piston plate, and the other end of the piston is fixed through cylinder and piston plate
Middle plate is provided with above connection, the piston plate, the middle plate position corresponding with guide pillar offers circular hole, the guide pillar
The other end fixed through circular hole with top plate grafting, the upper surface of the middle plate offers stopper slot, and the middle plate passes through spacing
Groove is fixed with lower platen, and side of the lower platen away from middle plate is provided with product, symmetrical between the middle plate and top plate
Excellent power blob of viscose is installed, two excellent power blob of viscoses are respectively and fixedly installed under the top of biside plate madial wall, the top plate
Surface is provided with the top board corresponding with lower platen.
It is preferred that, the quantity of guide pillar described in every group is two.
It is preferred that, the lower platen top surface shape is corresponding with the shape of product, the top board top surface shape and product
Shape it is corresponding.
It is preferred that, the lower surface of the top plate offers notch, and the top plate connects and fixes top board by notch.
It is preferred that, the quantity of the piston and piston plate is four, and is corresponded.
Compared with prior art, the beneficial effects of the utility model are：This applies to press positioning on the cylinder of CNC finishing
Device plays a part of being oriented to activity orientation by the structure of guide pillar connecting middle plate, middle plate in transmission process above and below cylinder again
The bottom plate of excellent power blob of viscose is served as, good by using excellent this intensity of power glue, the small new material of compression has the device
Shaping feature, therefore process minimum by material deformation effect, increase excellent power glue design, it is possessed pot pressure and compensation function, energy again
Ensure that top plate and lower platen press product completely, product is fully developed top plate and lower platen, form a machining benchmark plane,
Machining accuracy is high, also, operator is easy to operate, and production effect is higher by 10% than the mode of vacuum suction and lid pressing plate magnet adsorption
More than, product is influenceed the restriction of yields to be reduced to minimum by deflection, and yields can be improved to 98% after products C NC processing
More than, and the profiling of product can be changed by the clamping and lower folder of lower platen, to reach variation.The utility model scope of application
Extensively, it can equally be widely used in the CNC finishing of impact forging pressure, die casting, aluminium extruded type other products.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model texture edge cutaway view.
In figure：Plate, 6 lower platens, 7 products, 8 excellent power blob of viscoses, 9 top plates, 10 circles in 1 bottom plate, 2 side plates, 3 cylinders, 4 guide pillars, 5
Hole, 11 top boards, 12 pistons, 13 piston plates, 14 stopper slots.
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 obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：Pressed on a kind of cylinder for applying to CNC finishing
Positioner, including bottom plate 1, the upper surface of bottom plate 1 are symmetrically installed with two side plates 2, and the inner side of side plate 2 is symmetrically installed with two groups
Guide pillar 4, the quantity of every group of guide pillar 4 is two, and bottom plate 1 is fixed by guide pillar 4 with the grafting of top plate 9, side plate 2 away from bottom plate 1 one
Side is fixedly connected with top plate 9, and the inner side of two groups of guide pillars 4 is provided with cylinder 3, and cylinder 3 is arranged on the upper surface of bottom plate 1, cylinder 3 it is interior
Chamber is installed with piston 12, and the one end of cylinder 3 away from bottom plate 1 is provided with piston plate 13, and the other end of piston 12 passes through cylinder 3
It is fixedly connected, the quantity of piston 12 and piston plate 13 is four, and corresponds with piston plate 13, the top of piston plate 13 is set
Middle plate 5 is equipped with, middle plate 5 serves as the bottom plate of excellent power blob of viscose 8 in cylinder again in transmission process about 3, middle plate 5 is corresponding with guide pillar 4
Position offer circular hole 10, the other end of guide pillar 4 is fixed through circular hole 10 with the grafting of top plate 9, and guide pillar 4 is that middle plate 5 is played and led
To the effect of activity orientation, the upper surface of middle plate 5 offers stopper slot 14, and middle plate 5 is fixed with by stopper slot 14 to be pushed
Plate 6, the top surface shape of lower platen 6 is corresponding with the shape of product 7, and side of the lower platen 6 away from middle plate 5 is provided with product 7, middle plate
Excellent power blob of viscose 8 is symmetrically installed between 5 and top plate 9, two excellent power blob of viscoses 8 are respectively and fixedly installed to the upper of the madial wall of biside plate 2
Portion, the lower surface of top plate 9 is provided with the top board 11 corresponding with lower platen 6, and the lower surface of top plate 9 offers notch, top plate 9
Top board 11 is connected and fixed by notch, the bottom shape of top board 11 is corresponding with the shape of product 7, when the work of this utility model
When, cylinder 3 promotes piston 12 to move upwards, and piston plate 13 withstands middle plate 5 upwards up to seamless with top plate 9, passes through upper pressure
The effect of plate 6 and lower platen 11 and excellent power blob of viscose 8, is molded product 7.
Pressure positioner is good by using this intensity of excellent power blob of viscose 8 on this cylinder, and the small new material of compression makes
The device has shaping feature, therefore processes minimum by material deformation effect, increases excellent power blob of viscose 8 and designs, and it is possessed pot pressure again
And compensation function, top plate 9 and lower platen 6 pressing product 7 completely are can ensure that, product 7 is fully developed top plate 9 and lower platen 6, shape
Into a machining benchmark plane, machining accuracy is high, also, operator is easy to operate, and production effect is than vacuum suction and lid pressing plate
The mode of magnet adsorption is high by more than 10%, and product 7 is influenceed the restriction of yields to be reduced to minimum by deflection, and product 7CNC adds
Yields can be improved to more than 98% after work, and the profiling of product 7 can be changed by the clamping and lower folder of lower platen 6, various to reach
Change.The utility model is applied widely, equally can be in the CNC finishing of impact forging pressure, die casting, aluminium extruded type other products 7 extensively
Use.
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 in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. press positioner, including bottom plate on a kind of cylinder for applying to CNC finishing（1）, it is characterised in that：The bottom plate
（1）Upper surface be symmetrically installed with two side plates（2）, the side plate（2）Inner side be symmetrically installed with two groups of guide pillars（4）, it is described
Bottom plate（1）Pass through guide pillar（4）With top plate（9）Grafting is fixed, the side plate（2）Away from bottom plate（1）Side and top plate（9）It is fixed
Connection, two groups of guide pillars（4）Inner side is provided with cylinder（3）, and cylinder（3）Installed in bottom plate（1）Upper surface, the cylinder
（3）Inner chamber be installed with piston（12）, the cylinder（3）Away from bottom plate（1）One end be provided with piston plate（13）, it is described
Piston（12）The other end pass through cylinder（3）With piston plate（13）It is fixedly connected, the piston plate（13）Top be provided with
Plate（5）, the middle plate（5）With guide pillar（4）Corresponding position offers circular hole（10）, the guide pillar（4）The other end pass through
Circular hole（10）With top plate（9）Grafting is fixed, the middle plate（5）Upper surface offer stopper slot（14）, the middle plate（5）Pass through
Stopper slot（14）It is fixed with lower platen（6）, the lower platen（6）Away from middle plate（5）Side be provided with product（7）, institute
State middle plate（5）With top plate（9）Between be symmetrically installed with excellent power blob of viscose（8）, two excellent power blob of viscoses（8）It is respectively and fixedly installed to
Biside plate（2）The top of madial wall, the top plate（9）Lower surface be provided with and lower platen（6）Corresponding top board（11）.
2. press positioner on a kind of cylinder for applying to CNC finishing according to claim 1, it is characterised in that：Often
The group guide pillar（4）Quantity be two.
3. press positioner on a kind of cylinder for applying to CNC finishing according to claim 1, it is characterised in that：Institute
State lower platen（6）Top surface shape and product（7）Shape it is corresponding, the top board（11）Bottom shape and product（7）Shape
Shape is corresponding.
4. press positioner on a kind of cylinder for applying to CNC finishing according to claim 1, it is characterised in that：Institute
State top plate（9）Lower surface offer notch, the top plate（9）Top board is connected and fixed by notch（11）.
5. press positioner on a kind of cylinder for applying to CNC finishing according to claim 1, it is characterised in that：Institute
State piston（12）With piston plate（13）Quantity be four, and correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055274.XU CN206436028U (en) | 2017-01-17 | 2017-01-17 | Positioner is pressed on a kind of cylinder for applying to CNC finishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720055274.XU CN206436028U (en) | 2017-01-17 | 2017-01-17 | Positioner is pressed on a kind of cylinder for applying to CNC finishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206436028U true CN206436028U (en) | 2017-08-25 |
Family
ID=59636357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720055274.XU Expired - Fee Related CN206436028U (en) | 2017-01-17 | 2017-01-17 | Positioner is pressed on a kind of cylinder for applying to CNC finishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206436028U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585494A (en) * | 2017-10-21 | 2018-01-16 | 南京同旺铝业有限公司 | A kind of aluminium ingot conveying clamp |
| CN109500576A (en) * | 2018-12-29 | 2019-03-22 | 芜湖艾玛克智能电子科技有限公司 | A kind of positioning device for wall-breaking machine assembling |
| CN109605095A (en) * | 2019-01-30 | 2019-04-12 | 广州里工实业有限公司 | Pneumatic precision fixture and processing technology |
-
2017
- 2017-01-17 CN CN201720055274.XU patent/CN206436028U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585494A (en) * | 2017-10-21 | 2018-01-16 | 南京同旺铝业有限公司 | A kind of aluminium ingot conveying clamp |
| CN109500576A (en) * | 2018-12-29 | 2019-03-22 | 芜湖艾玛克智能电子科技有限公司 | A kind of positioning device for wall-breaking machine assembling |
| CN109605095A (en) * | 2019-01-30 | 2019-04-12 | 广州里工实业有限公司 | Pneumatic precision fixture and processing technology |
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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: 20170825 Termination date: 20190117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |