CN214683856U

CN214683856U - Stamping die for bending forming equipment

Info

Publication number: CN214683856U
Application number: CN202120906082.1U
Authority: CN
Inventors: 徐辉; 徐秀; 赵金凯; 徐峰; 黄爱营
Original assignee: Botou Xinfeng Mould Co ltd
Current assignee: Botou Xinfeng Mould Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-12
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a stamping die for bending forming equipment, which comprises a base, wherein the upper end of the base is fixedly connected with two support rods, and a connecting plate is fixedly connected between the two support rods; the punching press mechanism, punching press mechanism is including installing the hydraulic telescoping rod in the connecting plate upper end, hydraulic telescoping rod's flexible end runs through the connecting plate to fixedly connected with mounting panel, the lower extreme fixedly connected with of mounting panel goes up the mould, the upper end fixedly connected with bed die of base. This stamping die can open the water pump in the use, and the water pump can be so that the comdenstion water of condensation intracavity circulates through the coiled pipe, cools down the bed die to through the punching press power of two moulds about two springs reduce, increase the life of device, spray carbon dioxide through the outlet duct and can make the oxygen content between the mould diminish, thereby when reducing the punching press, the powder that the punching press produced, the processing in the later stage of being convenient for.

Description

Stamping die for bending forming equipment

Technical Field

The utility model relates to a stamping die field especially relates to a stamping die for bending forming equipment.

Background

A stamping die, which is a special process equipment for processing materials into parts in cold stamping processing, is called as a cold stamping die, wherein stamping is a pressure processing method for applying pressure to the materials by utilizing the pressure die at room temperature to cause the materials to generate separation or plastic deformation so as to obtain required parts;

in stamping die's course of operation, because the punching force in the twinkling of an eye between two upper and lower moulds increases, so can cause great heat, certain harm can be caused to the mould to these thermal production, reduce the life of mould, and if do not carry out certain buffering to the punching force, also can cause the injury to the mould, at the in-process of punching press, because oxygen content in the air is higher, make some mould materials become powdered at the in-process high temperature of punching press, be stained with and attach on the utensil after the punching press, it is troublesome to wash.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the stamping die who is used for buckling former that proposes, this stamping die is using, can open the water pump, the water pump can make the comdenstion water of condensation intracavity circulate through the coiled pipe, cool down the bed die, and through the punching press force of two moulds about two springs reduce, increase the life of device, it can make the oxygen content between the mould less to spray carbon dioxide through the outlet duct, thereby when reducing the punching press, the powder that the punching press produced, the processing in the later stage of being convenient for.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stamping die for bending forming equipment comprises a base, wherein two supporting rods are fixedly connected to the upper end of the base, and a connecting plate is fixedly connected between the two supporting rods; punching press mechanism, punching press mechanism is including installing the hydraulic telescoping rod in the connecting plate upper end, hydraulic telescoping rod's flexible end runs through the connecting plate to fixedly connected with mounting panel, the lower extreme fixedly connected with of mounting panel goes up the mould, the upper end fixedly connected with bed die of base, two all the cover is equipped with the sleeve on the bracing piece, two the sleeve all passes through connecting strip fixed connection with the mounting panel.

Preferably, still include condensation mechanism, condensation mechanism is including setting up the condensation chamber in the base, be equipped with the coiled pipe in the base, the coiled pipe is located the top in condensation chamber, the water pump is installed to the upper end of base, water pump and coiled pipe pass through the outlet pipe intercommunication, water pump and condensation chamber pass through the inlet tube intercommunication, coiled pipe and condensation chamber pass through communicating pipe intercommunication, and the water pump can be taken the comdenstion water of condensation intracavity out through the inlet tube, and in going into the coiled pipe through the outlet pipe, the comdenstion water of arranging into the coiled pipe can be impressed the comdenstion water of serpentine pipe originally in the condensation chamber for the comdenstion water forms the circulation, cools down the bed die.

Preferably, still include buffer gear, buffer gear establishes the spring on two bracing pieces including the difference cover, two the lower extreme of spring all with the upper end fixed connection of base, when last mould moved down to the part of soon contacting, two springs can have a buffering power to the sleeve.

Preferably, the upper end fixedly connected with connecting block of base, fixedly connected with outlet duct on the connecting block, the mouth of pipe of outlet duct is towards lower mould department, sprays carbon dioxide through the outlet duct and can make the oxygen content between last mould and the bed die reduce to when reducing the punching press, the powder that the punching press produced, and can improve the gas flow between last mould and the bed die.

Preferably, a power supply is mounted on the right side wall of the base.

Preferably, the power supply, the hydraulic telescopic rod and the water pump are electrically connected in sequence.

Compared with the prior art, the utility model, its beneficial effect does:

1. be provided with condensation mechanism, the comdenstion water that the water pump can be in the condensation chamber is taken out through the inlet tube, arrange into the serpentine tube through the outlet pipe, the comdenstion water of arranging into the serpentine tube can be impressed the condensation intracavity with the comdenstion water in the serpentine tube originally, make the comdenstion water form the circulation, cool down the bed die, prevent that the bed die from taking place because the high condition that influences life because of the high temperature, the gas flow that carbon dioxide drove also can be taken away the partly heat of last mould and bed die, mould and bed die can not be damaged because of the high temperature on the assurance.

2. Be provided with buffer gear, when last mould moved down to the part of contacting soon, two springs can have a buffer power to the sleeve, and this buffer power can reduce the punching press power between last mould and the bed die, and increase the buffering can increase holistic life.

3. Spraying carbon dioxide through the outlet duct can be so that the oxygen content between mould and the bed die diminishes to when reducing the punching press, the powder that the punching press produced, the processing in the later stage of being convenient for, and can improve the gas flow between mould and the bed die, when the punching press, can take away a part of heat in mould and the bed die.

Drawings

Fig. 1 is a schematic structural view of a stamping die for a bending and forming apparatus according to the present invention;

fig. 2 is a perspective view of the support rod of fig. 1.

In the figure: the device comprises a base 1, supporting rods 2, a connecting plate 3, a hydraulic telescopic rod 4, a mounting plate 5, a connecting strip 6, a sleeve 7, an upper die 8, a lower die 9, a spring 10, a coiled pipe 11, a water pump 12, a water outlet pipe 13, a water inlet pipe 14, a condensation cavity 15, a communicating pipe 16, a connecting block 17, an air outlet pipe 18 and a power supply 19.

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.

Referring to fig. 1-2, a stamping die for a bending forming device comprises a base 1, wherein two support rods 2 are fixedly connected to the upper end of the base 1, and a connecting plate 3 is fixedly connected between the two support rods 2;

punching press mechanism, punching press mechanism are including installing hydraulic telescoping rod 4 in connecting plate 3 upper end, and hydraulic telescoping rod 4's flexible end runs through connecting plate 3 to fixedly connected with mounting panel 5, mould 8 on mounting panel 5's the lower extreme fixedly connected with, base 1's upper end fixedly connected with bed die 9, all overlap on two bracing pieces 2 and be equipped with sleeve 7, and two sleeves 7 all pass through connecting strip 6 fixed connection with mounting panel 5.

Wherein, the condensing mechanism comprises a condensing cavity 15 arranged in the base 1, a coiled pipe 11 is arranged in the base 1, the coiled pipe 11 is positioned above the condensing cavity 15, a water pump 12 is arranged at the upper end of the base 1, a power supply 19 is arranged on the right side wall of the base 1, the power supply 19, the hydraulic telescopic rod 4 and the water pump 12 are sequentially and electrically connected, the water pump 12 is communicated with the coiled pipe 11 through a water outlet pipe 13, the water pump 12 is communicated with the condensing cavity 15 through a water inlet pipe 14, the coiled pipe 11 is communicated with the condensing cavity 15 through a communicating pipe 16, the water pump 12 can pump out condensed water in the condensing cavity 15 through the water inlet pipe 14, when the condensed water is discharged into the coiled pipe 11 through the water outlet pipe 13, the condensed water discharged into the coiled pipe 11 presses the condensed water originally in the coiled pipe 11 into the condensation cavity 15, so that the condensed water forms circulation, lower mould 9 is cooled down, prevents that lower mould 9 from taking place because the condition that the temperature is too high influences life.

Wherein, still include buffer gear, buffer gear establishes spring 10 on two bracing pieces 2 including establishing respectively, and the lower extreme of two springs 10 all with base 1's upper end fixed connection, moves down to when the part of contacting soon when last mould 8, and two springs 10 can have a buffering power to sleeve 7, and this buffering power can reduce the punching press power between last mould 8 and the bed die 9, and the increase buffering can increase holistic life.

Wherein, base 1's upper end fixedly connected with connecting block 17, fixedly connected with outlet duct 18 on connecting block 17, the mouth of pipe of outlet duct 18 is towards lower mould 9 department, spray carbon dioxide through outlet duct 18 and can make the oxygen content between mould 8 and the bed die 9 diminish, thereby when reducing the punching press, the powder that the punching press produced, the processing in the later stage of being convenient for, and can improve the gas flow between mould 8 and the bed die 9, when the punching press, can take away a part of heat in mould 8 and the bed die 9.

When the device is used, the power supply 19 can be switched on firstly, then the carbon dioxide is discharged through the air outlet pipe 18, the carbon dioxide is sprayed through the air outlet pipe 18, so that the oxygen content between the upper die 8 and the lower die 9 is reduced, the powder generated during stamping is reduced, the later treatment is facilitated, the gas flow between the upper die 8 and the lower die 9 can be improved, and when the device is used for stamping, a part of heat in the upper die 8 and the lower die 9 can be taken away;

the water pump 12 is started, the water pump 12 can pump out condensed water in the condensation cavity 15 through the water inlet pipe 14, the condensed water is discharged into the coiled pipe 11 through the water outlet pipe 13, the condensed water discharged into the coiled pipe 11 can press the condensed water in the coiled pipe 11 into the condensation cavity 15 originally, so that the condensed water is circulated, the lower die 9 is cooled, the condition that the service life of the lower die 9 is influenced due to overhigh temperature is prevented, gas driven by carbon dioxide flows to take away part of heat of the upper die 8 and the lower die 9, and the upper die 8 and the lower die 9 are prevented from being damaged due to overhigh temperature;

when the flexible end of hydraulic telescoping rod 4 drove mould 8 and move down, can carry out the punching press to the part, when last mould 8 moved down to the part of contacting soon, two springs 10 can have a buffer power to sleeve 7, and this buffer power can reduce the punching press power between last mould 8 and the bed die 9, increases the buffering and can increase holistic life.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A stamping die for bending forming equipment, characterized by, includes:

the device comprises a base (1), wherein the upper end of the base (1) is fixedly connected with two supporting rods (2), and a connecting plate (3) is fixedly connected between the two supporting rods (2);

punching press mechanism, punching press mechanism is including installing hydraulic telescoping rod (4) in connecting plate (3) upper end, the flexible end of hydraulic telescoping rod (4) runs through connecting plate (3) to fixedly connected with mounting panel (5), mould (8) in the lower extreme fixedly connected with of mounting panel (5), upper end fixedly connected with bed die (9) of base (1), two all overlap on bracing piece (2) and be equipped with sleeve (7), two sleeve (7) all pass through connecting strip (6) fixed connection with mounting panel (5).

2. The stamping die for the bending forming equipment as claimed in claim 1, further comprising a condensing mechanism, wherein the condensing mechanism comprises a condensing cavity (15) arranged in the base (1), a coiled pipe (11) is arranged in the base (1), the coiled pipe (11) is located above the condensing cavity (15), a water pump (12) is installed at the upper end of the base (1), the water pump (12) and the coiled pipe (11) are communicated through a water outlet pipe (13), the water pump (12) and the condensing cavity (15) are communicated through a water inlet pipe (14), and the coiled pipe (11) and the condensing cavity (15) are communicated through a communicating pipe (16).

3. The stamping die for the bending forming equipment according to claim 1, further comprising a buffering mechanism, wherein the buffering mechanism comprises springs (10) respectively sleeved on the two support rods (2), and the lower ends of the two springs (10) are fixedly connected with the upper end of the base (1).

4. The stamping die for the bending forming equipment as claimed in claim 1, wherein a connecting block (17) is fixedly connected to the upper end of the base (1), an air outlet pipe (18) is fixedly connected to the connecting block (17), and the opening of the air outlet pipe (18) faces to the lower die (9).

5. A stamping die for a bend-forming apparatus as defined in claim 1, wherein a power source (19) is mounted on the right side wall of the base (1).

6. The stamping die for a bend forming apparatus as defined in claim 5, wherein the power source (19), the hydraulic telescoping rod (4) and the water pump (12) are electrically connected in sequence.