CN214083045U

CN214083045U - Stamping die convenient to unload fast

Info

Publication number: CN214083045U
Application number: CN202021998732.1U
Authority: CN
Inventors: 刘晓季
Original assignee: Shiyan Shitong Mould Manufacturing Co ltd
Current assignee: Shiyan Shitong Mould Manufacturing Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-08-31
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a stamping die convenient to unload fast, including the work cabinet, the middle-end fixedly connected with unable adjustment base at work cabinet top, the equal fixedly connected with second hydraulic stretching pole in both ends at unable adjustment base top, two fixedly connected with bed die between the top of second hydraulic stretching pole, the middle-end fixedly connected with ejector pad pole at unable adjustment base top, the top of ejector pad pole and the top fixedly connected with ejector pad platform that is located the bed die internal surface. The utility model discloses a lower mould, first hydraulic telescoping rod, go up mould, second hydraulic telescoping rod, ejector pin, push away the material platform, fall under the effect of mutually supporting between shell body and polyurethane foam layer and the wood wool sound insulation board layer of making an uproar, realized carrying out the purpose of taking out fast to the punching press material, very big reduction get the required time of material, improved the efficiency of work, simultaneously the effectual outside transmission of noise in the punching press process that has reduced.

Description

Stamping die convenient to unload fast

Technical Field

The utility model relates to a stamping die technical field specifically is a stamping die convenient to unload fast.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die), stamping is a pressure processing method for obtaining required parts by applying pressure to the materials by using a die arranged on a press machine at room temperature to separate or plastically deform the materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping die convenient to unload fast, possess and be convenient for get the material, the good advantage of noise reduction effect, solved current stamping die and accomplished the back at the punching press, the material of punching press often can be tightly laminated and be difficult to take out in the die block, generally need choose the material with the help of sharp-pointed object, more time has been wasted, the efficiency of punching press processing has been reduced, can produce great noise in the punching press process simultaneously, long-time be in under the environment of noise, can seriously influence staff's physical and mental health's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a stamping die convenient for quick unloading comprises a working cabinet, wherein the middle end of the top of the working cabinet is fixedly connected with a fixed base, two ends of the top of the fixed base are fixedly connected with second hydraulic telescopic rods, a lower die is fixedly connected between the tops of the two second hydraulic telescopic rods, the middle end of the top of the fixed base is fixedly connected with a material pushing rod, the top of the material pushing rod and the top of the inner surface of the lower die are fixedly connected with a material pushing platform, a fixed bracket is fixedly connected between the two ends of the top of the work cabinet, the middle end of the top of the inner surface of the fixed bracket is fixedly connected with a first hydraulic telescopic rod, the bottom of the first hydraulic telescopic rod is fixedly connected with an upper die, the outer surface of the upper die is fixedly connected with a noise reduction shell body, the noise reduction shell body comprises an aluminum alloy plate layer, a polyurethane foam layer and a wood wool sound insulation plate layer.

Preferably, the outer surface of the wood wool sound insulation slab layer is fixedly connected to the inner surface of the polyurethane foam layer, and the outer surface of the polyurethane foam layer is fixedly connected to the inner surface of the aluminum alloy slab layer.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a material that will punch is placed behind the top of bed die, control first hydraulic telescoping rod extension and drive the bed die and move downwards, until the bed die bottom closely laminates with the top of bed die, the effect of punching press to the material of punching press has been reached, after punching press is accomplished, control first hydraulic telescoping rod to shorten, make the bed die break away from the surface of bed die, then control second hydraulic telescoping rod to shorten downwards and drive the bed die and move downwards, make ejector ram and material platform move upwards relative to the bed die, in the process that the bed die moved downwards, the punching press material that the bed die surface is attached can receive the thrust that the material platform was upwards pushed, make punching press material break away from the surface of bed die, the staff can directly take out punching press material, through the setting of the shell body that makes an uproar, can be in the punching press process of bed die and bed die, the periphery of the surface of the upper die and the lower die forms good protection, when workers are injured due to splashing of materials in the stamping process, due to the fact that the polyurethane foam layer and the wood wool sound insulation plate layer in the noise reduction shell body are arranged, the polyurethane foam layer and the wood wool sound insulation plate layer have good sound insulation effects, the noise reduction shell body can effectively isolate noise generated in the stamping process, noise pollution is greatly reduced, the purpose of rapidly taking out stamping materials is achieved under the action of integral matching, the time required by material taking is greatly reduced, the working efficiency is improved, noise transmission to the outside in the stamping process is effectively reduced, the problem that the stamped materials are difficult to take out due to the fact that the stamped materials are always tightly attached to the bottom die after stamping of the existing stamping die is completed is solved, the materials are generally required to be picked out by means of sharp objects is solved, more time is wasted, the efficiency of stamping processing is reduced, meanwhile, larger noise can be generated in the stamping process, and the problem of physical and psychological health of workers can be seriously influenced under the environment where the noise is located for a long time.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the lower mold of the present invention;

fig. 3 is the utility model discloses shell body cross sectional structure schematic diagram of making an uproar falls.

In the figure: 1. a noise reducing housing body; 101. an aluminum alloy plate layer; 102. a polyurethane foam layer; 103. a wood wool sound insulation board layer; 2. an upper die; 3. a lower die; 4. a first hydraulic telescopic rod; 5. an L-shaped connecting rod; 6. a slide bar; 7. positioning blocks; 8. fixing a bracket; 9. a work cabinet; 10. a cabinet door; 11. a support block; 12. a second hydraulic telescopic rod; 13. a material pushing rod; 14. a fixed base; 15. a material pushing table; 16. positioning a groove; 17. a PLC controller.

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.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a stamping die convenient for fast discharging comprises a working cabinet 9, supporting blocks 11 are fixedly connected to the periphery of the bottom of the working cabinet 9, cabinet doors 10 are movably connected to two sides of the front surface of the working cabinet 9 through hinges, a PLC controller 17 is fixedly installed on the right side of the upper end of the front surface of the working cabinet 9, a fixed base 14 is fixedly connected to the middle end of the top of the working cabinet 9, second hydraulic telescopic rods 12 are fixedly connected to two ends of the top of the fixed base 14, a lower die 3 is fixedly connected between the tops of the two second hydraulic telescopic rods 12, a material pushing rod 13 is fixedly connected to the middle end of the top of the fixed base 14, a material pushing platform 15 is fixedly connected to the top of the material pushing rod 13 and positioned on the inner surface of the lower die 3, a fixed support 8 is fixedly connected between two ends of the top of the working cabinet 9, a first hydraulic telescopic rod 4 is fixedly connected to the middle end of the top of the inner surface of the fixed support 8, the bottom of the first hydraulic telescopic rod 4 is fixedly connected with an upper die 2, two ends of the top of a lower die 3 are respectively provided with a positioning groove 16, two ends of the bottom of the upper die 2 are respectively provided with a positioning block 7, two ends of the top of the inner surface of a fixing support 8 are respectively and fixedly connected with a slide rod 6, two ends of the top of the upper die 2 are respectively and fixedly connected with an L-shaped connecting rod 5, one end of each L-shaped connecting rod 5 is movably connected to the surface of each slide rod 6, the outer surface of the upper die 2 is fixedly connected with a noise reduction shell body 1, each noise reduction shell body 1 comprises an aluminum alloy plate layer 101, a polyurethane foam layer 102 and a wood wool sound insulation plate layer 103, the outer surface of the wood wool sound insulation plate layer 103 is fixedly connected to the inner surface of the polyurethane foam layer 102, the outer surface of the polyurethane foam layer 102 is fixedly connected to the inner surface of the aluminum alloy plate layer 101, materials needing to be punched are placed at the top of the lower die 3, and the first hydraulic telescopic rod 4 is controlled to extend to drive the upper die 2 to move downwards, until the bottom of the upper die 2 is tightly attached to the top of the lower die 3, the effect of punching the punched material is achieved, after punching is completed, the first hydraulic telescopic rod 4 is controlled to be shortened, so that the upper die 2 is separated from the surface of the lower die 3, then the second hydraulic telescopic rod 12 is controlled to be shortened downwards to drive the lower die 3 to move downwards, so that the material pushing rod 13 and the material pushing platform 15 move upwards relative to the lower die 3, in the downward movement process of the lower die 3, the punched material attached to the surface of the lower die 3 can be pushed upwards by the material pushing platform 15, so that the punched material is separated from the surface of the lower die 3, a worker can directly take out the punched material, through the arrangement of the noise reduction shell body 1, in the punching process of the upper die 2 and the lower die 3, good protection can be formed around the surfaces of the upper die 2 and the lower die 3, and the worker is prevented from being injured due to the splashing of the punched material, through the arrangement of the polyurethane foam layer 102 and the wood wool sound insulation board layer 103 in the noise reduction shell body 1, the polyurethane foam layer 102 and the wood wool sound insulation board layer 103 have good sound insulation effects, so that the noise generated in the stamping process can be effectively isolated by the noise reduction shell body 1, the noise pollution is greatly reduced, the stamping material is quickly taken out under the action of integral cooperation, the time for taking the stamping material is greatly reduced, the working efficiency is improved, meanwhile, the transmission of the noise to the outside in the stamping process is effectively reduced, the problem that the stamping material is often tightly attached to a bottom die and is difficult to take out after the stamping of the existing stamping die is completed is solved, the material is usually picked out by means of sharp objects, more time is wasted, the stamping processing efficiency is reduced, and meanwhile, greater noise is generated in the stamping process, the long-time environment of being in the noise can seriously influence the physical and mental health of staff.

All the components in the utility model are universal standard components or components known by technicians in the field, the structure and principle of the components are known by technicians in the technical manual or known by conventional experimental methods, standard parts used in the application document can be purchased from the market, the components in the application document can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each component adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, machines, parts and equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of technicians in the field, the components belong to the common knowledge in the field, and the application document is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail in the application document, no specific description will be made herein.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

When the material stamping device is used, after a material to be stamped is placed at the top of the lower die 3, the first hydraulic telescopic rod 4 is controlled to extend to drive the upper die 2 to move downwards until the bottom of the upper die 2 is tightly attached to the top of the lower die 3, so that the effect of stamping the stamped material is achieved, after stamping is completed, the first hydraulic telescopic rod 4 is controlled to shorten to separate the upper die 2 from the surface of the lower die 3, then the second hydraulic telescopic rod 12 is controlled to shorten downwards to drive the lower die 3 to move downwards, so that the material pushing rod 13 and the material pushing platform 15 move upwards relative to the lower die 3, in the process of downward movement of the lower die 3, the stamped material attached to the surface of the lower die 3 can be pushed upwards by the material pushing platform 15, so that the stamped material can be separated from the surface of the lower die 3, a worker can directly take out the stamped material, and the noise reduction shell body 1 is arranged, can be in

last mould

2 and 3 stamping process of bed die, form good protection around on

last mould

2 and 3 surfaces of bed die, when avoiding the stamping process material to splash and cause the staff injured, through falling the setting of polyurethane foam layer 102 and wood wool sound insulation board layer 103 in the shell body 1 of making an uproar, because polyurethane foam layer 102 and wood wool sound insulation board layer 103 self possess good syllable-dividing effect, make and fall the noise that shell body 1 can produce in the stamping process and carry out effectual isolated, great reduction noise pollution, under whole complex effect, the purpose of taking out fast stamping material has been realized, very big reduction gets the required time of material, the efficiency of work has been improved, simultaneously effectual in-process noise of stamping that has reduced transmits to the external world.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stamping die convenient to unload fast, includes work cabinet (9), its characterized in that: the middle end of the top of the working cabinet (9) is fixedly connected with a fixed base (14), two ends of the top of the fixed base (14) are fixedly connected with second hydraulic telescopic rods (12), a lower die (3) is fixedly connected between the tops of the two second hydraulic telescopic rods (12), the middle end of the top of the fixed base (14) is fixedly connected with a material pushing rod (13), the top of the material pushing rod (13) is fixedly connected with a material pushing platform (15) which is positioned on the top of the inner surface of the lower die (3), a fixed support (8) is fixedly connected between the two ends of the top of the working cabinet (9), the middle end of the top of the inner surface of the fixed support (8) is fixedly connected with a first hydraulic telescopic rod (4), the bottom of the first hydraulic telescopic rod (4) is fixedly connected with an upper die (2), and the outer surface of the upper die (2) is fixedly connected with a noise reduction shell body (1), the noise reduction shell body (1) comprises an aluminum alloy plate layer (101), a polyurethane foam layer (102) and a wood wool sound insulation plate layer (103).

2. The stamping die convenient for quick discharging as claimed in claim 1, wherein: the outer surface of the wood wool sound insulation plate layer (103) is fixedly connected to the inner surface of the polyurethane foam layer (102), and the outer surface of the polyurethane foam layer (102) is fixedly connected to the inner surface of the aluminum alloy plate layer (101).

3. The stamping die convenient for quick discharging as claimed in claim 1, wherein: all fixedly connected with supporting shoe (11) all around of work cabinet (9) bottom, the both sides on the positive surface of work cabinet (9) all have cabinet door (10) through hinge swing joint, the right side fixed mounting on the positive surface upper end of work cabinet (9) has PLC controller (17).

4. The stamping die convenient for quick discharging as claimed in claim 1, wherein: the two ends of the top of the inner surface of the fixed support (8) are fixedly connected with slide bars (6), the two ends of the top of the upper die (2) are fixedly connected with L-shaped connecting rods (5), and one ends of the L-shaped connecting rods (5) are movably connected to the surfaces of the slide bars (6).

5. The stamping die convenient for quick discharging as claimed in claim 1, wherein: positioning grooves (16) are formed in the two ends of the top of the lower die (3), and positioning blocks (7) are formed in the two ends of the bottom of the upper die (2).