CN210231243U

CN210231243U - Quick stamping die

Info

Publication number: CN210231243U
Application number: CN201921105490.6U
Authority: CN
Inventors: Hongbo Li; 李红博; Jingsai Luo; 罗敬赛
Original assignee: Suzhou Hongpu Precision Mould Co Ltd
Current assignee: Suzhou Hongpu Precision Mould Co Ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-03
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a quick stamping die, including last mould and lower mould, the lower mould is installed on the punching machine, go up the mould install in on the actuating mechanism of punching machine, its characterized in that: go up mould left side top and right side top and install one respectively and draw material mechanism, draw material mechanism to include mounting panel, montant and transversely draw the material pole, the mounting panel install in on the lateral wall of last mould, the front side of mounting panel set up in the front side of last mould is outside, the top of montant with the front end of mounting panel links to each other, transversely draw the material pole set up in under the mounting panel, transversely draw the material pole the front end with the bottom of montant links to each other, transversely draw the material pole set up in the below of last mould bottom surface, the outside cover that transversely draws the material pole is equipped with a loop bar, the loop bar rotate install in transversely draw the outside of material pole. The utility model provides the high stamping efficiency and the quality of product reduce operating personnel intensity of labour.

Description

Quick stamping die

Technical Field

The utility model relates to a mould especially relates to a quick stamping die.

Background

In the prior art, when a product is punched, particularly when a plate is continuously punched, the plate is cut to be smaller, then the plate is held by an operator and placed on a punching die for punching, and the position of the plate is manually adjusted.

Disclosure of Invention

The utility model aims at providing a quick stamping die, through using this structure, the quick punching press of the product of being convenient for has improved the punching press efficiency of product.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a quick stamping die comprises an upper die and a lower die, wherein the lower die is arranged on a stamping machine, the upper die is arranged on a driving mechanism of the stamping machine, the driving mechanism drives the upper die to move and is arranged right above the lower die, the top part of the left side and the top part of the right side of the upper die are respectively provided with a material pulling mechanism, the material pulling mechanism comprises a mounting plate, a vertical rod and a transverse material pulling rod, the transverse material pulling rod is arranged in parallel with the mounting plate, the vertical rod is arranged perpendicular to the mounting plate and the transverse material pulling rod, the mounting plate is arranged on the side wall of the upper die, the front side of the mounting plate is arranged outside the front side of the upper die, the top part of the vertical rod is connected with the front end of the mounting plate, the transverse material pulling rod is arranged right below the mounting plate, the front end of the transverse material pulling rod is connected with the bottom of the vertical rod, and the transverse, the outer portion of the transverse material pulling rod is sleeved with a sleeve rod, and the sleeve rod is rotatably installed on the outer portion of the transverse material pulling rod.

In the above technical scheme, the rear end of the transverse pulling rod is screwed with a limit nut, and the loop bar is arranged between the vertical rod and the limit nut.

In the technical scheme, a through hole is formed in the top face of the front end of the mounting plate, and the top of the vertical rod is inserted into the through hole.

In the technical scheme, a screw hole is formed in the outer side face of the mounting plate, the screw hole is communicated with the through hole, a locking bolt is screwed in the screw hole, the end portion of the locking bolt supports against the outer edge face of the vertical rod, and the vertical rod is locked in the through hole through the locking bolt.

In the technical scheme, the connecting plate is further arranged on the front end face of the upper die, the vertical positioning rod is arranged on the front end face of the connecting plate, the outer portion of the vertical positioning rod is connected with an air blowing pipe, one end of the air blowing pipe is connected with an air pump, the other end of the air blowing pipe is opposite to the bottom face of the upper die, and the air blowing pipe is coated on the outer side face of the vertical positioning rod through an adhesive tape.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model discloses well adoption draws the setting of material mechanism, in the product punching press, can utilize to draw the material mechanism to draw the panel after with the punching press along with the rising of last mould, the aversion of the panel of being convenient for, the position that will not punch is just to the mould, waits for next punching press, can improve the punching press efficiency of product like this, reduces operating personnel's intensity of labour, simultaneously through the setting of gas blow pipe, can blow away the mould with the good product of punching press, realizes automatic unloading, further improves punching press efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a right side view of an upper die in the first embodiment of the present invention.

Wherein: 1. an upper die; 2. a lower die; 3. a punch press; 4. a drive mechanism; 5. mounting a plate; 6. a vertical rod; 7. transversely pulling the material rod; 8. a loop bar; 9. a limit nut; 10. locking the bolt; 11. a connecting plate; 12. a vertical positioning rod; 13. an air blowing pipe; 14. an adhesive tape.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows: referring to fig. 1 and 2, a rapid stamping die comprises an upper die 1 and a lower die 2, wherein the lower die is mounted on a stamping machine 3, the upper die is mounted on a driving mechanism 4 of the stamping machine, the driving mechanism drives the upper die to move and be arranged right above the lower die, a material pulling mechanism is respectively mounted at the top of the left side and the top of the right side of the upper die, the material pulling mechanism comprises a mounting plate 5, a vertical rod 6 and a transverse material pulling rod 7, the transverse material pulling rod is arranged in parallel with the mounting plate, the vertical rod is arranged perpendicular to the mounting plate and the transverse material pulling rod, the mounting plate is mounted on the side wall of the upper die, the front side of the mounting plate is arranged outside the front side of the upper die, the top of the vertical rod is connected with the front end of the mounting plate, the transverse material pulling rod is arranged right below the mounting plate, and the front end of the transverse material pulling rod is, the horizontal material pulling rod is arranged below the bottom surface of the upper die, a sleeve rod 8 is sleeved outside the horizontal material pulling rod, and the sleeve rod is rotatably installed outside the horizontal material pulling rod.

In this embodiment, when using, can set up drop feed mechanism in one side of punching machine, the opposite side sets up drive mechanism, and the rolling has the steel sheet to roll up above the drop feed mechanism, and the steel sheet is rolled up and is pulled out between mould and lower mould, carries out marching type by pulling and pulls, and wherein, the steel sheet can be in and go up the mould and two sets of horizontal material poles that draw between. In the stamping process, the driving mechanism drives the upper die to press downwards to stamp the steel plate, after a product is stamped, the upper die rises and drives the material pulling mechanism to rise, so that the two groups of transverse material pulling rods can drive the steel plate to upwards separate from the lower die, then the traction mechanism drives the steel plate to move, and the position which is not stamped is just opposite to the upper die and the lower die. Wherein, draw the material pole to rotate through loop bar and dead center and be connected, like this when the steel sheet removes, can prevent steel sheet rigidity friction, guarantee the removal convenience and the stability of steel sheet, prevent the wearing and tearing of steel sheet, guarantee the quality of product.

Referring to fig. 1 and 2, the rear end of the transverse pulling rod 7 is screwed with a limit nut 9, and the loop bar is arranged between the vertical rod and the limit nut. Thus, the sleeve rod is convenient to mount, dismount and replace.

The mounting plate is characterized in that a through hole is formed in the top face of the front end of the mounting plate, and the top of the vertical rod is inserted into the through hole.

Be equipped with a screw on the lateral surface of mounting panel, the screw with the through-hole is linked together, threaded connection has a locking bolt 10 in the screw, locking bolt's tip support in on the outer fringe surface of montant, locking bolt will the montant lock in the through-hole.

Through the setting of through-hole and locking bolt, can adjust the position of montant like this, just adjust the distance that transversely draws the material pole and go up between the mould bottom surface promptly, when guaranteeing to go up mould rebound, transversely draw the material pole can upwards drive the steel sheet, guarantee that the steel sheet breaks away from the lower mould, the removal of the steel sheet of being convenient for.

Referring to fig. 1 and 2, a connecting plate 11 is further arranged on the front end face of the upper die, a vertical positioning rod 12 is arranged on the front end face of the connecting plate, an air blowing pipe 13 is connected to the outside of the vertical positioning rod, one end of the air blowing pipe is connected with an air pump, the other end of the air blowing pipe is opposite to the bottom face of the upper die, and the air blowing pipe is coated on the outer side face of the vertical positioning rod through an adhesive tape 14.

In this embodiment, after accomplishing a product punching press, the product can rise along with last mould, in order to prevent that the product from dropping the punching press that influences next product on the steel sheet, through the setting of gas blow pipe, go up mould after rising, the gas blow pipe blows, and the product that will go above the above-mentioned material that takes off blows off from last mould and steel sheet, realizes automatic unloading, improves the punching press efficiency and the quality of product.

Claims

1. The utility model provides a quick stamping die, includes mould and lower mould, the lower mould is installed on the punching machine, go up the mould install in on the actuating mechanism of punching machine, actuating mechanism drives go up the mould remove set up in directly over the lower mould, its characterized in that: go up mould left side top and right side top and install one respectively and draw material mechanism, draw material mechanism to include mounting panel, montant and transversely draw the material pole, transversely draw the material pole be on a parallel with the mounting panel sets up, the montant perpendicular to the mounting panel and transversely draw the material pole setting, the mounting panel install in on the lateral wall of last mould, the front side of mounting panel set up in the front side of last mould is outside, the top of montant with the front end of mounting panel links to each other, transversely draw the material pole set up in under the mounting panel, transversely draw the front end of material pole with the bottom of montant links to each other, transversely draw the material pole set up in go up the below of mould bottom surface, the outside cover that transversely draws the material pole is equipped with a loop bar, the loop bar rotate install in the outside that transversely draws the material pole.

2. The rapid stamping die of claim 1, wherein: the rear end of the transverse material pulling rod is connected with a limiting nut in a threaded mode, and the loop bar is arranged between the vertical rod and the limiting nut.

3. The rapid stamping die of claim 1, wherein: the mounting plate is characterized in that a through hole is formed in the top face of the front end of the mounting plate, and the top of the vertical rod is inserted into the through hole.

4. The rapid stamping die of claim 3, wherein: be equipped with a screw on the lateral surface of mounting panel, the screw with the through-hole is linked together, threaded connection has a locking bolt in the screw, locking bolt's tip support in on the outer fringe surface of montant, locking bolt will the montant lock in the through-hole.

5. The rapid stamping die of claim 1, wherein: the mold comprises an upper mold and is characterized in that a connecting plate is further arranged on the front end face of the upper mold, a vertical positioning rod is arranged on the front end face of the connecting plate, an air blowing pipe is connected to the outer portion of the vertical positioning rod, one end of the air blowing pipe is connected with an air pump, the other end of the air blowing pipe is opposite to the bottom face of the upper mold, and the air blowing pipe is coated on the outer side face of the vertical positioning rod through an adhesive tape.