CN218693139U - Be used for air bearing ripples foil piece stamping die - Google Patents

Abstract

The utility model discloses a be used for air bearing ripples paper tinsel piece stamping die, concretely relates to air bearing ripples paper tinsel piece punching press technical field, including the processing platform, processing bench top is equipped with three group's lower mould subassemblies, processing bench side is equipped with the roof, be equipped with the punching press subassembly on the roof, the punching press subassembly bottom mounting is equipped with three group's upper die subassemblies, and every group's lower mould subassembly all includes the bed die. The utility model discloses a two parts are separated into with the bed die to the baffle, can place two air bearing ripples foil sheet raw materials and carry out the punching press in a bed die, improve punching press efficiency, two air bearing ripples foil sheet forming process atresss of symmetrical arrangement offset mutually, the size is unanimous more stable, then use punching press subassembly drive upper die to carry out the punching press, treat that air bearing ripples foil sheet punching press accomplishes the back, use two pneumatic cylinder extensions, the ejector pad on the promotion backing plate shifts up, release the unloading of being convenient for in the bed die with the good air bearing ripples foil sheet of punching press, moreover, the steam generator is simple in structure, it is very convenient to use.

Description

Be used for air bearing ripples foil piece stamping die

Technical Field

The utility model belongs to the technical field of air bearing ripples foil stamping technique and specifically relates to a be used for air bearing ripples foil stamping die that says so.

Background

The air bearing has the advantages of high rotating speed and rotation precision, low power consumption, no pollution, long service life, capability of working in severe working environment and the like of the traditional gas bearing, and also has the advantages of good adaptability, low requirement on manufacturing and assembling precision, good shock resistance, high stability, no need of a special lubricating and cooling system, low maintenance cost and the like.

When the existing stamping die for the corrugated foil of the air bearing is used for stamping, only one corrugated foil can be stamped in each stamping process, and after the stamping is finished, a worker is required to take the stamped corrugated foil of the air bearing out of the die by means of a tool, so that the processing efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the utility model provides a be used for air bearing ripples foil sheet stamping die to solve the problem that appears in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for air bearing ripples foil piece stamping die, includes the processing platform, processing bench end is equipped with three group's lower mould subassemblies, uses three group's of last mould subassemblies of punching press subassembly drive cooperation to punch press, improves the efficiency of punching press, processing bench side is equipped with the roof, be equipped with the punching press subassembly on the roof, punching press subassembly bottom mounting is equipped with three group's of last mould subassemblies, and every group lower mould subassembly all includes the bed die, the fixed baffle that is equipped with of the inside center department of bed die uses the baffle to fall into two parts with the bed die inner chamber, and disposable can punch two air bearing ripples foil pieces, further improves machining efficiency, and the last mould subassembly all includes the symmetrical last mould around two in every group, it sets up to the same with the bed die inner chamber shape to go up the mould cross section shape, processing bench end has seted up the recess, the inside backing plate that is equipped with of recess, the fixed three group that are equipped with in backing plate top pushes away the material subassembly, uses the backing plate to be convenient for driving three group to push away material subassembly and reciprocate, the backing plate bottom mounting is equipped with drive subassembly.

In a preferred embodiment, each group of material pushing assemblies comprises two pushing blocks distributed in the front and back direction, the pushing blocks are fixed at the top end of the base plate respectively, the shape of each pushing block is processed to be consistent with that of the inner cavity of the lower die, and the air bearing bump foil pieces are pushed out of the lower die by the aid of the pushing blocks, so that blanking is facilitated.

In a preferred embodiment, the driving assembly comprises two hydraulic cylinders, the bottom ends of the two hydraulic cylinders are respectively fixedly connected with the two sides of the inner cavity of the groove, the top ends of the two hydraulic cylinders are respectively fixedly connected with the bottom end of the backing plate, the backing plate is driven to move upwards by the hydraulic cylinders, manual operation is not needed, and time and labor are saved when the cushion plate is used.

In a preferred embodiment, the stamping assembly comprises an air cylinder, the air cylinder is embedded in the top plate, a pressing plate is fixedly arranged at the bottom end of the air cylinder, the bottom end of the pressing plate is fixedly connected with the top ends of the upper dies, and the air cylinder is used for driving the upper dies to move up and down, so that the stamping effect is improved.

In a preferred embodiment, round rods are fixedly arranged at four corners of the top end of the processing table, round holes are formed at four corners of the top end of the pressing plate, the round rods are arranged inside the round holes, the pressing plate is guided by the round rods, and the stability of the pressing plate during up-down movement is improved.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a two parts are separated into with the bed die to the baffle, can place two air bearing ripples foil sheet raw materials and carry out the punching press in a bed die, improve punching press efficiency, two air bearing ripples foil sheet forming process atresss of symmetrical arrangement offset mutually, the size is unanimous more stable, then use punching press subassembly drive upper die to carry out the punching press, treat that air bearing ripples foil sheet punching press accomplishes the back, use two pneumatic cylinder extensions, the ejector pad on the promotion backing plate shifts up, release the unloading of being convenient for in the bed die with the good air bearing ripples foil sheet of punching press, moreover, the steam generator is simple in structure, it is very convenient to use.

2. Reciprocate through cylinder drive clamp plate, the clamp plate drives the mould and moves down and carry out the punching press, through four round bars of installation at the processing bench, when the clamp plate reciprocated and carry out the punching press, the round bar played the guide effect to the clamp plate, improved the stability of clamp plate when reciprocating to improve the punching press effect.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the processing table of the present invention;

FIG. 3 is a schematic view of the lower mold and the partition plate of the present invention;

fig. 4 is a partial bottom view of the present invention;

fig. 5 is a schematic view of the processing table of the present invention.

The reference signs are: 1. a processing table; 2. a top plate; 3. a lower die; 4. a partition plate; 5. an upper die; 6. a groove; 7. a base plate; 8. pushing a block; 9. a hydraulic cylinder; 10. a cylinder; 11. pressing a plate; 12. a round bar; 13. a circular hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings 1-5 of the specification, the utility model provides a stamping die for air bearing corrugated foils, including processing platform 1, processing platform 1 top is equipped with three groups of lower mould components, processing platform 1 top is equipped with roof 2, be equipped with stamping assembly on roof 2, stamping assembly bottom mounting is equipped with three groups of upper die components, uses stamping assembly drive three groups of upper die components to cooperate three groups of lower mould components to carry out the punching press, improves the efficiency of punching press, and each group of lower mould components all includes lower mould 3, the fixed baffle 4 that is equipped with of lower mould 3 internal center department, uses baffle 4 to divide into two parts with the lower mould 3 inner chamber, can punch two air bearing corrugated foils once only, further improves machining efficiency, and each group of upper die components all includes two front and back symmetrical upper mould 5, upper mould 5 cross-sectional shape sets up the same with lower mould 3 inner chamber shape, processing platform 1 top is seted up recess 6, the inside backing plate 7 that is equipped with of recess 6, backing plate 7 top mounting is equipped with three groups of pushing away material subassembly, uses backing plate 7 to be convenient for driving pushing away material subassembly and reciprocate, backing plate 7 bottom mounting is equipped with drive subassembly;

every group pushes away material assembly and all includes the ejector pad 8 that two front and back distribute, and a plurality of ejector pads 8 are fixed respectively on 7 tops of backing plate, the ejector pad 8 shape is processed into and is unanimous with 3 inner chamber shapes of bed die, uses ejector pad 8 to release air bearing ripples foil piece from bed die 3 in, makes things convenient for the unloading to use, drive assembly includes two pneumatic cylinders 9, two pneumatic cylinders 9 bottoms respectively with 6 inner chamber both sides fixed connection of recess, two pneumatic cylinders 9 tops all with 7 bottom fixed connection of backing plate, use pneumatic cylinder 9 to drive backing plate 7 and move up, do not need manual operation, use labour saving and time saving more.

When the punching machine is used, an operator puts an air bearing wave foil raw material to be processed into a lower die 3, a partition plate 4 in the lower die 3 divides the lower die 3 into two parts, so that two air bearing wave foil raw materials can be placed into one lower die 3 for punching, the punching efficiency is improved, the stress of the two symmetrically arranged air bearing wave foil raw materials is mutually counteracted in the forming process, the size is consistent and stable, after the air bearing wave foil raw material is placed, the punching component is used for driving an upper die 5 to move downwards, the upper die 5 is moved into the lower die 3 for punching the air bearing wave foil raw material, a group of upper dies 5 and lower dies 3 at the left end of a processing table 1 are matched, burrs at the edge of the air bearing wave foil raw material can be cut firstly, then the cut air bearing wave foil raw material is put into a group of lower dies 3 at the middle and the right end of the processing table 1, then the upper die 5 and the lower dies 3 are matched for punching the air bearing wave foil raw material, after the air bearing wave foil raw material is punched, two air bearing wave foil raw materials are pushed by using two cushion plates 9, the upper cushion plates 7 are extended, and the air bearing wave foil raw material is pushed by a hydraulic cylinder 7, and the upper die 3, so that the air bearing can be pushed out easily and the punching machine.

Referring to the specification attached drawings 1, 2 and 4, the utility model provides a be used for air bearing ripples foil sheet stamping die, the punching press subassembly includes cylinder 10, cylinder 10 inlays to be established inside roof 2, cylinder 10 bottom mounting is equipped with clamp plate 11, 5 top fixed connection on 11 bottoms of clamp plate and a plurality of last mould use cylinder 10 to drive mould 5 and reciprocate, improve the punching press effect, 1 top four corners of processing platform are all fixed and are equipped with round bar 12, round hole 13 has all been seted up in 11 top four corners of clamp plate, round bar 12 is established inside round hole 13, utilizes round bar 12 to lead to clamp plate 11, increases the stability when clamp plate 11 reciprocates.

When carrying out the punching press, cylinder 10 drive clamp plate 11 reciprocates, and clamp plate 11 drives mould 5 and moves down and carry out the punching press, through four round bars 12 of installation on processing platform 1, when clamp plate 11 reciprocated and carry out the punching press, round bar 12 played the guide effect to clamp plate 11, improved the stability of clamp plate 11 when reciprocating to improve the punching press effect.

And finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims (5)

1. A be used for air bearing ripples foil stamping die, includes processing platform (1), its characterized in that: three groups of lower die assemblies are arranged at the top end of the processing table (1), a top plate (2) is arranged above the processing table (1), a punching assembly is arranged on the top plate (2), and three groups of upper die assemblies are fixedly arranged at the bottom end of the punching assembly;

every group lower mould component all includes bed die (3), fixed baffle (4) that are equipped with of bed die (3) inside center department, mould component all includes symmetrical last mould (5) around two in every group, it sets up to the same with bed die (3) inner chamber shape to go up mould (5) cross sectional shape, processing platform (1) top has been seted up recess (6), inside backing plate (7) that is equipped with in recess (6), backing plate (7) top is fixed to be equipped with three groups and pushes away the material subassembly, backing plate (7) bottom mounting is equipped with drive assembly.

2. A die for stamping an air bearing corrugated foil according to claim 1, wherein: each group of pushing assemblies comprises two pushing blocks (8) which are distributed in the front and back direction, the pushing blocks (8) are fixed to the top end of the base plate (7) respectively, and the pushing blocks (8) are machined to be consistent with the inner cavity of the lower die (3) in shape.

3. A stamping die for air bearing corrugated foils as claimed in claim 1 wherein: the driving assembly comprises two hydraulic cylinders (9), the bottoms of the two hydraulic cylinders (9) are fixedly connected with the two sides of the inner cavity of the groove (6) respectively, and the top ends of the two hydraulic cylinders (9) are fixedly connected with the bottom ends of the backing plates (7).

4. A die for stamping an air bearing corrugated foil according to claim 3, wherein: the punching press subassembly includes cylinder (10), cylinder (10) inlay and establish inside roof (2), cylinder (10) bottom mounting is equipped with clamp plate (11), clamp plate (11) bottom and a plurality of upper die (5) top fixed connection.

5. A die for stamping air bearing wave foil according to claim 4, wherein: processing platform (1) top four corners all is fixed and is equipped with round bar (12), round hole (13) have all been seted up in clamp plate (11) top four corners, round bar (12) are established inside round hole (13).

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