CN217665669U

CN217665669U - Stamping die for sheet metal part machining

Info

Publication number: CN217665669U
Application number: CN202221300736.7U
Authority: CN
Inventors: 刘浩
Original assignee: Hunan Zhenda Machinery Manufacturing Co ltd
Current assignee: Hunan Zhenda Machinery Manufacturing Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-28
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a stamping die for sheet metal component processing, including the lower bolster, the upper portion position of lower bolster is provided with down the processing platform, four corners position on the lower bolster is provided with side activity post, be provided with a spring on the side activity post, be provided with the cope match-plate pattern on being located a spring on the side activity post, be provided with the mounting panel in the top position that lies in the cope match-plate pattern on the side activity post. A stamping die for sheet metal component processing, belong to the mould field, through the upper portion roller isotructure that sets up, will process the board and be in between the upper portion roller, press downwards, will process the board laminating on the workstation down, after the punching press is ended, the processing board is upwards promoted simultaneously by torque spring and lower part spring and is popped out to process the processing board and take off, make it difficult card on the workstation down, and because the torque spring of both sides and lower part spring release simultaneously, both sides atress simultaneously, make the processing board difficult for bending.

Description

Stamping die for sheet metal part machining

Technical Field

The utility model relates to the field of dies, in particular to a stamping die for sheet metal component processing.

Background

The sheet metal is a comprehensive cold working technology to metal working board, including cutting, die-cut, roll over, the welding, the riveting, the concatenation, shaping etc., the product that processes out through the sheet metal technology is called the sheet metal component, at sheet metal processing's in-process, often use stamping die to carry out stamping process to the metal working board, after the last mould is to punching press down with the working board stamping process back, because the reason of punching press, part working board can block the processing platform on the lower bolster, after the processing, the staff often needs the manual work to upwards pull, take out the working board, thereby continue work, it is inconvenient to use, also bend the working board easily.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a stamping die for sheet metal component processing, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a stamping die for sheet metal component processing, includes the lower bolster, the upper portion position of lower bolster is provided with down the processing platform, four corners position on the lower bolster is provided with side activity post, be provided with a spring on the side activity post, be provided with the cope match-plate pattern on lieing in a spring on the side activity post, be provided with the mounting panel in the top position that lies in the cope match-plate pattern on the side activity post, be provided with the cylinder on the mounting panel, the bottom surface position of cope match-plate pattern is provided with the processing platform, be provided with the lower part fly leaf in the side position that lies in the processing platform down on the lower bolster, the top position of lower part fly leaf is provided with the upper support plate, the below position of lower part fly leaf is provided with two slide bars No. one, the middle part position of the below of lower part fly leaf is provided with the screw rod No. one, the bottom surface position of upper support plate is provided with lower activity pole, be provided with the lower spring down on the lower activity, be provided with two dwang No. two in the upper portion backup pad, be provided with the upper portion dwang in No. two backup pads, be provided with the backup pad, the both ends of upper portion are provided with the side rotation board, the upper end position of side rotation board is provided with the upper portion roller, be provided with the torque spring on the upper portion position of side rotation board.

Preferably, the side position on the lower bolster is provided with the mounting panel No. two, the both ends of a slide bar are respectively in mounting panel No. two, lower processing platform fixed mounting, be provided with the pivot No. two on the screw rod, and through a pivot respectively with mounting panel No. two, lower processing platform movable mounting.

Preferably, a through hole is formed in the lower template at a position corresponding to the first sliding rod, a screw hole is formed in the lower template at a position corresponding to the first screw rod, and a side turning head is arranged at the outer end of the first screw rod.

Preferably, a through hole is formed in the lower movable plate at a position corresponding to the lower movable rod, the lower spring is located between the lower movable plate and the upper support plate, and a lower stopper is arranged at the lower end of the lower movable rod.

Preferably, a through hole is formed in the position, corresponding to the upper rotating rod, of the second supporting plate, and the two ends of the upper rotating rod penetrate through the through hole of the second supporting plate and are fixedly installed on the side rotating plate.

Preferably, an upper press lever is provided on the side turning plate at a position above the upper turning plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses in, upper portion roller isotructure through setting up, to process the board and be in between the upper portion roller, press downwards, make processing plate take to move the upper portion roller and move downwards, torque spring and lower spring atress compression, thereby will process the board laminating on the workstation under, after the punching press, make the board of processing upwards promote simultaneously by torque spring and lower part spring and pop out, thereby will process the board and take off, make it difficult card on the workstation down, and because the torque spring and the lower part spring of both sides release simultaneously, both sides atress simultaneously, make the processing board difficult for bending.

Drawings

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

FIG. 2 is a schematic structural view of the lower movable plate, the first sliding rod and the first screw rod of the present invention;

fig. 3 is a schematic structural view of the upper support plate of the present invention.

In the figure: 1. a lower template; 2. mounting a template; 3. a side movable column; 4. an upper mounting plate; 5. a cylinder; 6. a first spring; 7. a lower processing table; 8. loading a processing table; 9. a lower movable plate; 10. an upper support plate; 11. a first sliding rod; 12. a first screw rod; 13. a first rotating shaft; 14. a second mounting plate; 15. laterally turning the head; 16. a movable rod is lowered; 17. a lower spring; 18. a lower retaining head; 19. a second support plate; 20. a side rotation plate; 21. an upper roller; 22. an upper compression bar; 23. an upper rotating rod; 24. a torsion spring.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a stamping die for sheet metal part processing includes a lower template 1, a lower processing table 7 is disposed at an upper position of the lower template 1, side movable columns 3 are disposed at four corners of the lower template 1, a first spring 6 is disposed on each side movable column 3, an upper template 2 is disposed on each spring 6 on each side movable column 3, an upper mounting plate 4 is disposed on each side movable column 3 above the upper template 2, an air cylinder 5 is disposed on each upper mounting plate 4, an upper processing table 8 is disposed at a bottom surface position of each upper template 2, a lower movable plate 9 is disposed on each lower template 1 at a side surface position of the lower processing table 7, an upper support plate 10 is disposed above the lower movable plate 9, two first slide bars 11 are disposed below the lower movable plate 9, a first screw 12 is disposed at a middle position below the lower movable plate 9, a lower movable lever 16 is disposed at a bottom surface position of the upper support plate 10, a lower spring 17 is disposed on the lower movable plate 16, two second support plates 19 are disposed in the upper support plates 19, upper portions of the upper support plates 23 are disposed at two ends of the side movable plates 20, upper portions of the side movable plates 20 are disposed on upper portions of the upper spring rollers 23, and upper portions of the upper spring rollers 21 are disposed on the upper portions of the side movable plates.

In this embodiment, a second mounting plate 14 is disposed at a side position on the lower template 1, two ends of a first sliding rod 11 are fixedly mounted on the second mounting plate 14 and the lower processing table 7 respectively, two first rotating shafts 13 are disposed on a first screw 12, and are movably mounted on the second mounting plate 14 and the lower processing table 7 respectively through the first rotating shafts 13, a through hole is disposed at a position corresponding to the first sliding rod 11 on the lower template 1, a screw hole is disposed at a position corresponding to the first screw 12 on the lower template 1, and a side turn 15 is disposed at an outer end of the first screw 12.

Through the first sliding rod 11, the lower movable plate 9 can slide on the first sliding rod 11, and through the first screw 12 and the screw hole structure, the water level moving position of the lower movable plate 9 is controlled, so that the position of the upper roller 21 is movably adjusted according to the size of the processing plate.

In this embodiment, a through hole is provided on the lower movable plate 9 corresponding to the lower movable rod 16, the lower spring 17 is located between the lower movable plate 9 and the upper support plate 10, a lower stopper 18 is provided at the lower end of the lower movable rod 16, a through hole is provided on the second support plate 19 corresponding to the upper rotating rod 23, both ends of the upper rotating rod 23 pass through the through hole of the second support plate 19 and are fixedly mounted with the side rotating plate 20, and an upper pressing rod 22 is provided on the side rotating plate 20 at a position above the upper rotating rod 23.

Through upper portion depression bar 22 to the one end of fixing torsion spring 24 is fixed in the extrusion, and torsion spring 24's the other end and the mutual installation of upper support plate 10 make upper portion roller 21 can compress to the side, and collect and pay compression back, can kick-back automatically, thereby be convenient for pop out the processing board.

It should be noted that, the utility model relates to a stamping die for sheet metal component processing, place the processing board on the upper portion roller 21 of both sides position, press down, thereby make the processing board extrude upper portion roller 21 downwards, make upper portion roller 21 rotate downwards, side turning plate 20 drives upper portion depression bar 22 and moves down in step, thereby extrude torsion spring 24's one end, the power part that upper portion roller 21 received simultaneously can be transmitted for upper support plate 10, make its downstream, thereby extrude lower spring 17, lower movable rod 16 moves down in step, until processing board and lower processing platform 7 laminating, cope match-plate pattern 2 moves down, the punching press processing board, after the punching press finishes, release the processing board, make torsion spring 24 and lower spring 17 resume to open, thereby upper portion backup pad 10 upwards resets, upper portion roller 21 upwards rotates, thereby upwards pop out the processing board from lower processing platform 7, because the upper portion roller 21 isotructure of both sides, the simultaneous operation, the power of operation is roughly the same, thereby can effectually avoid the processing board to buckle, simultaneously can be through rotating screw rod 12 on lower part 9, make the movable plate move up No. 11, thereby the size of upper portion roller 21 according to the upper portion adjustment position.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the particular embodiments illustrated, but is capable of many modifications, variations, substitutions and alterations herein without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a stamping die for sheet metal component processing, includes lower bolster (1), the upper portion position of lower bolster (1) is provided with down processing platform (7), four corners position on lower bolster (1) is provided with side activity post (3), be provided with spring (6) on side activity post (3), be provided with cope match-plate pattern (2) on lieing in spring (6) on side activity post (3), be provided with mounting panel (4) in the top position that lies in cope match-plate pattern (2) on side activity post (3), be provided with cylinder (5) on upper mounting panel (4), the bottom surface position of cope match-plate pattern (2) is provided with processing platform (8), its characterized in that: lower bolster (1) is gone up and is provided with lower part fly leaf (9) in the side position that is located lower processing platform (7), the top position of lower part fly leaf (9) is provided with upper portion backup pad (10), the below position of lower part fly leaf (9) is provided with slide bar (11) No. two, the middle part position of the below of lower part fly leaf (9) is provided with screw rod (12) No. one, the bottom surface position of upper portion backup pad (10) is provided with down activity pole (16), be provided with down spring (17) down on activity pole (16), be provided with No. two backup pad (19) on upper portion backup pad (10), be provided with upper portion dwang (23) in No. two backup pad (19), the both ends of upper portion dwang (23) are provided with side dwang (20), the upper end position of side dwang (20) is provided with upper portion roller (21), be provided with torsion spring (24) on upper portion (23).

2. The stamping die for sheet metal part machining according to claim 1, characterized in that: the side position on lower bolster (1) is provided with mounting panel No. two (14), the both ends of slide bar (11) are respectively in mounting panel No. two (14), lower processing platform (7) fixed mounting, be provided with two pivot (13) No. one on screw rod (12), and through pivot (13) respectively with mounting panel No. two (14), lower processing platform (7) movable mounting.

3. The stamping die for sheet metal part machining according to claim 2, characterized in that: the lower template (1) is provided with a through hole at a position corresponding to the first sliding rod (11), the lower template (1) is provided with a screw hole at a position corresponding to the first screw rod (12), and the outer end of the first screw rod (12) is provided with a side rotating head (15).

4. The stamping die for sheet metal part machining according to claim 3, characterized in that: a through hole is formed in the lower movable plate (9) in a position corresponding to the lower movable rod (16), the lower spring (17) is located between the lower movable plate (9) and the upper supporting plate (10), and a lower blocking head (18) is arranged at the lower end of the lower movable rod (16).

5. The stamping die for sheet metal part machining according to claim 4, characterized in that: the position that corresponds upper portion dwang (23) on No. two backup pads (19) is provided with the through-hole, the through-hole of No. two backup pads (19) is passed at the both ends of upper portion dwang (23), and with side dwang (20) fixed mounting.

6. The stamping die for sheet metal part machining according to claim 5, wherein: an upper pressure lever (22) is arranged on the side rotating plate (20) and above the upper rotating rod (23).