CN2709052Y - Linear type numercial controlled puncher mould store - Google Patents
Linear type numercial controlled puncher mould store Download PDFInfo
- Publication number
- CN2709052Y CN2709052Y CN 200420078272 CN200420078272U CN2709052Y CN 2709052 Y CN2709052 Y CN 2709052Y CN 200420078272 CN200420078272 CN 200420078272 CN 200420078272 U CN200420078272 U CN 200420078272U CN 2709052 Y CN2709052 Y CN 2709052Y
- Authority
- CN
- China
- Prior art keywords
- backing plate
- mould
- liner plate
- sliding chute
- cylinder
- 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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Abstract
The utility model discloses a mould store of a linear type numerical control punch, which belongs to the technical field of a punch. The utility model comprises a mould frame which is provided with two tiers of resetting cylinders and resetting pistons, wherein the lower end of each resetting cylinder is provided with an upper sliding chute and a lower sliding chute, and an outer liner plate and an inner liner plate are arranged between each upper sliding chute and each lower sliding chute. The upper and the lower surfaces at left end of each inner liner plate are matched with each upper sliding chute and each lower sliding chute, the lower surface at the right end of the inner liner plate is contacted with the upper surface of the outer liner plate, the upper surface at the right end of the inner liner plate is matched with the upper chute, and the lower surface of the outer liner plate is matched with the lower sliding chute. Each inner liner plate is provided with a through slot, the left end of each outer liner plate is provided with a U-shaped opening, and the lower side of each sliding chute is provided with a sliding post which is coaxial with each resetting cylinder. A piston rod passing through the through slot is butted with the upper end of the corresponding sliding post with the U-shaped opening. The mould is movably connected with the inner part of a material pressing sheath, the lower end of the sliding post is butted with the upper end of the mould, and the right ends of the outer liner plate and the inner liner plate are respectively provided with a driving cylinder. The utility model is used with the numerical control punch, and has the advantages of high speed of station selection, high productive efficiency, low energy consumption, and low cost of a punch.
Description
Technical field
The utility model relates to a kind of mould storehouse device that is used for numerical control press, belongs to the punch press technical field.
Background technology
In the prior art, a kind of Turret Type CNC Punch Press is arranged, its slide block is fixed on the capstan head, and mould is arranged at the bottom of capstan head, and during work, turret rotated is once changed a station, carries out a punching press; Its weak point is: the capstan head gap is rotated and is made drawing velocity slack-off, and production efficiency is low; The capstan head volume is big, rotates the energy consumption height; In addition, the required precision height of turret rotated, therefore, its manufacturing cost height.
The utility model content
The purpose of this utility model provides a kind of orthoscopic numerical control punch die storehouse, and when being used on the numerical control press, station selects speed fast, the production efficiency height, and energy consumption is low, can reduce the cost of whole lathe simultaneously.
The purpose of this utility model is achieved in that orthoscopic numerical control punch die storehouse, comprises mould bases, and the reset cylinder that two row were parallel to each other about described mould bases was provided with is provided with the return piston that has piston rod in the reset cylinder; Being positioned at the reset cylinder lower end on the described mould bases is provided with and axial perpendicular upper hopper chute and the gliding groove of reset cylinder, be provided with outer backing plate and interior backing plate between upper hopper chute and the gliding groove, the upper and lower surface of interior backing plate left end matches with upper hopper chute and gliding groove, interior backing plate right-hand member lower surface contacts with outer backing plate upper surface, interior backing plate right-hand member upper surface matches with upper hopper chute, outer backing plate lower surface matches with gliding groove, interior backing plate is provided with and runs through groove, outer backing plate left end is provided with the U-shaped opening, be positioned at the gliding groove downside on the mould bases and be provided with axially identical traveller of reset cylinder, described piston rod passes and runs through groove and U-shaped opening and conflict in the traveller upper end, mould is movably connected in the binder cover that is fixed on the mould bases, conflicts in the mould upper end in the traveller lower end; The right-hand member of outer backing plate and interior backing plate is connected on the air rammer of corresponding driving cylinder.
During the utility model work, mould bases is fixed on the slide block lower end of numerical control press, the two row moulds corresponding with reset cylinder form two straight lines, can select any one mould wherein in the use, as a certain mold work on the left of selecting, can move right by pairing interior backing plate of this mould of corresponding driving air cylinder driven and outer backing plate, abdicate the moving conduit of right side traveller, simultaneously, interior backing plate lower surface blocks the left side traveller, when slide block down, two row moulds touch the plate that is positioned on the counterdie simultaneously, and reset cylinder plays air spring, press down in the process at mould, mould, the right side traveller, return piston in the reset cylinder of right side moves on the whole, makes this side mold not carry out punch process; Simultaneously, when the left side mould pressed down, interior backing plate blocked the left side traveller, and mould can not retreat, and this mould plays the punching press effect.When needs carry out punch process with the right side mould, can control the driving cylinder, backing plate and outer backing plate are abdicated the space that the left side traveller moves upward, simultaneously to left movement in making, the interior backing plate on right side is in the same place with outer backing plate mutual superposition, and block the right side traveller, stop it to move upward, when slide block moves downward, the right side mold work, the left side mould is not worked; The effect of reset cylinder is to guarantee that traveller and mould can normally reset.From the above course of work as can be seen, because interior backing plate and outer backing plate volume are little, in light weight, make its station select speed fast, the conversion energy consumption is low, can finish station and select its production efficiency height in the reciprocating process of slide block; In addition, the utility model can be applicable on the general NC punch press, has reduced the labyrinth of capstan head part, therefore, the manufacturing cost of numerical control press complete machine is reduced.The processing unit (plant) that the utility model can be used as the punch forming part uses.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is interior backing structure schematic diagram.
Fig. 3 is the vertical view of Fig. 2.
Fig. 4 is outer backing structure schematic diagram.
Fig. 5 is the vertical view of Fig. 4.
Wherein, 1 slide block, 2 mould bases, 3,3 ' driving cylinder, 4 interior backing plates, 5 outer backing plates, 6,6 ' mould, 7 binder covers, 8,8 ' traveller, 9 gliding grooves, 10 piston rods, 11 upper hopper chutes, 12 return pistons, 13 cylinders, 14 plates to be processed, 15 counterdies, 16 run through groove, 17U shape opening.
The specific embodiment
As figure, orthoscopic numerical control punch die storehouse comprises mould bases 2, and the reset cylinder 13 that two row were parallel to each other about described mould bases 2 was provided with is provided with the return piston 12 that has piston rod 10 in the reset cylinder 13; Being positioned at reset cylinder 13 lower ends on the described mould bases 2 is provided with and reset cylinder 13 axial perpendicular upper hopper chute 11 and gliding grooves 9, be provided with outer backing plate 5 and interior backing plate 4 between upper hopper chute 11 and the gliding groove 9, the upper and lower surface of interior backing plate 4 left ends matches with upper hopper chute 11 and gliding groove 9, interior backing plate 4 right-hand member lower surfaces contact with outer backing plate 5 upper surfaces, interior backing plate 4 right-hand member upper surfaces match with upper hopper chute 11, outer backing plate 5 lower surfaces match with gliding groove 9, interior backing plate 4 is provided with and runs through groove 16, outer backing plate 5 left ends are provided with U-shaped opening 17, be positioned on the mould bases 2 gliding groove 9 downsides be provided with reset cylinder 13 homoaxial travellers 8 and 8 ', the piston rod 10 in left side passes and runs through groove 16 conflicts in traveller 8 upper ends, the piston rod 10 on right side passes U-shaped opening 17 and conflicts in traveller 8 ' upper end, left side mould 6 ' be movably connected in the binder cover 7 that is fixed on the mould bases 2 with right side mould 6, conflict in corresponding mould 6 and 6 ' upper end in traveller 8 and 8 ' lower end; The right-hand member of outer backing plate 5 and interior backing plate 4 be connected to corresponding driving cylinder 3 and 3 ' air rammer on.
During the utility model work, mould bases 2 is fixed on the lower end of the slide block 1 of numerical control press, can select any one mould 6 in the use, as a certain mold work on the left of selecting, can move right by backing plate 4 in driving with the corresponding driving cylinder 3 of this mould, also move right by driving the outer backing plate 5 of cylinder 3 ' driving simultaneously, abdicate right side traveller 8 ' moving conduit, simultaneously, interior backing plate 4 lower surfaces block left side traveller 8, when slide block 1 is descending, two row moulds 6 and 6 ' simultaneously touch the plate to be processed 14 that is positioned on the counterdie 15, and reset cylinder 13 plays air spring, press down in the process at slide block 1, mould 6, right side traveller 8 ', return piston 12 in the right side reset cylinder 13 moves on the whole, makes this side mold 6 not carry out punch process; Simultaneously, when slide block 1 pressed down, interior backing plate 4 blocked left side traveller 8, mould 6 ' can not retreat, and this mould plays the punching press effect, with counterdie 15 actings in conjunction, with plate 14 punch formings to be processed.When needs carry out punch process with right side mould 6, can control drive cylinder 3 and 3 ', backing plate 4 and outer backing plate 5 are abdicated the space that left side traveller 8 moves upward, simultaneously to left movement in making, the interior backing plate 4 on right side is in the same place with outer backing plate 5 mutual superposition, and block right side traveller 8 ', stop it to move upward, when slide block 1 moves downward, the right side mold work, the left side mould is not worked; The effect of reset cylinder 13 is to guarantee traveller 8,8 ' and mould 6,6 ' can normally reset.
Claims (1)
1, orthoscopic numerical control punch die storehouse is characterized in that: comprise mould bases, the reset cylinder that two row were parallel to each other about described mould bases was provided with is provided with the return piston that has piston rod in the reset cylinder; Being positioned at the reset cylinder lower end on the described mould bases is provided with and axial perpendicular upper hopper chute and the gliding groove of reset cylinder, be provided with outer backing plate and interior backing plate between upper hopper chute and the gliding groove, the upper and lower surface of interior backing plate left end matches with upper hopper chute and gliding groove, interior backing plate right-hand member lower surface contacts with outer backing plate upper surface, interior backing plate right-hand member upper surface matches with upper hopper chute, outer backing plate lower surface matches with gliding groove, interior backing plate is provided with and runs through groove, outer backing plate left end is provided with the U-shaped opening, be positioned at the gliding groove downside on the mould bases and be provided with axially identical traveller of reset cylinder, described piston rod passes and runs through groove and U-shaped opening and conflict in the traveller upper end, mould is movably connected in the binder cover that is fixed on the mould bases, conflicts in the mould upper end in the traveller lower end; The right-hand member of outer backing plate and interior backing plate is connected on the air rammer of corresponding driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420078272 CN2709052Y (en) | 2004-07-30 | 2004-07-30 | Linear type numercial controlled puncher mould store |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420078272 CN2709052Y (en) | 2004-07-30 | 2004-07-30 | Linear type numercial controlled puncher mould store |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2709052Y true CN2709052Y (en) | 2005-07-13 |
Family
ID=34852811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420078272 Expired - Fee Related CN2709052Y (en) | 2004-07-30 | 2004-07-30 | Linear type numercial controlled puncher mould store |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2709052Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336621C (en) * | 2005-09-23 | 2007-09-12 | 北京科技大学 | On-line cold bending steel secondary punch die and its punching method |
| CN103071731A (en) * | 2013-01-31 | 2013-05-01 | 湛江市锦冠汽车部件有限公司 | Pneumatic exchange stamping die |
-
2004
- 2004-07-30 CN CN 200420078272 patent/CN2709052Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100336621C (en) * | 2005-09-23 | 2007-09-12 | 北京科技大学 | On-line cold bending steel secondary punch die and its punching method |
| CN103071731A (en) * | 2013-01-31 | 2013-05-01 | 湛江市锦冠汽车部件有限公司 | Pneumatic exchange stamping die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |