CN216027450U

CN216027450U - Punching die suitable for small space and short distance

Info

Publication number: CN216027450U
Application number: CN202122297155.4U
Authority: CN
Inventors: 雷阳; 邹强; 黄晓庆
Original assignee: Hangzhou Longsheng Manufacture Co ltd
Current assignee: Hangzhou Longsheng Manufacture Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-15
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to a punching die suitable for small space and short distance, and belongs to the field of punching processing. The utility model comprises a base, a pressing plate, a lower die frame, an upper die frame and an equal-height block, wherein the lower die frame is arranged on the base, the upper die frame is arranged on the pressing plate, the upper die frame is matched with the lower die frame, the equal-height block is arranged on the base, and the equal-height block is matched with the lower die frame and the upper die frame. This die-cut mould can insert the one end of stamping workpiece on last mould cushion and lower mould cushion man-hour, and arrange the stamping workpiece lateral wall in between last mould die-cut head and the die-cut mouth of lower mould, will wait high piece pad again between stamping workpiece and base, drive the clamp plate downstream through the punching machine, make and go up the mould cushion and enter into the lower mould recess, can process out the die-cut hole on the stamping workpiece lateral wall through last mould die-cut head and the notched cooperation of lower mould die-cut simultaneously, this die-cut mould mainly is applicable to and carries out the processing in die-cut hole on the stamping workpiece lateral wall to the inside of stamping workpiece.

Description

Punching die suitable for small space and short distance

Technical Field

The utility model relates to a punching die suitable for small space and short distance, and belongs to the field of punching processing.

Background

The punching processing of the workpiece is often carried out by adopting a punching die, most of the existing punching dies can be used for processing the workpiece with larger volume or the outer part of the workpiece, the inner part of the workpiece cannot be processed, and the processing requirement of the punching piece is difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide the punching die which is reasonable in structural design and is suitable for small space and short distance.

The technical scheme adopted by the utility model for solving the problems is as follows: this die-cut mould suitable for little space, short distance, its structural feature lies in: the die comprises a base, a pressing plate, a lower die frame, an upper die frame and an equal-height block, wherein the lower die frame is arranged on the base, the upper die frame is arranged on the pressing plate and matched with the lower die frame, and the equal-height block is arranged on the base and matched with the lower die frame and the upper die frame.

Further, the lower die frame comprises a lower die side plate, a lower die cushion block and a lower die punching notch, the lower die side plate is arranged on the base, the lower die cushion block is arranged on the lower die side plate, and the lower die punching notch is arranged on the lower die cushion block.

Further, the lower die frame further comprises a lower die groove, and the lower die groove is formed in the lower die side plate.

Further, go up the mould frame and include mould curb plate, last mould cushion and last mould die-cutting head, it sets up on the clamp plate to go up the mould curb plate, it sets up on last mould curb plate to go up the mould cushion, it sets up on last mould cushion to go up the mould die-cutting head.

Furthermore, the upper die cushion block is positioned in the lower die groove.

Furthermore, the upper die punching head is matched with the lower die punching opening.

Further, the punching die is used for punching the side wall of the stamping part.

Furthermore, one end cartridge of stamping workpiece has last mould cushion and lower mould cushion, it is located the upper and lower both sides of stamping workpiece lateral wall respectively to go up mould cushion and lower mould cushion, die-cut hole is cut through last mould die-cut head and die-cut mouthful die-cut of lower mould on the stamping workpiece lateral wall.

Further, the stamping parts are erected on the equal-height blocks.

Furthermore, grooves matched with the stamping parts are formed in the equal-height blocks.

Compared with the prior art, the utility model has the following advantages: this die-cut mould can insert the one end of stamping workpiece on last mould cushion and lower mould cushion man-hour, and arrange the stamping workpiece lateral wall in between last mould die-cut head and the die-cut mouth of lower mould, will wait high piece pad again between the stamping workpiece in the base, drive the clamp plate downstream through the punching machine, make and go up the mould cushion and enter into in the lower mould recess, can process out the die-cut hole on the stamping workpiece lateral wall through last mould die-cut head and the notched cooperation of lower mould die-cut simultaneously, this die-cut mould mainly is applicable to and carries out the processing in die-cut hole on the stamping workpiece lateral wall to the inside of stamping workpiece, adopt this equipment to add man-hour reducible human cost's input, and improve machining efficiency.

Drawings

Fig. 1 is a schematic perspective view of a punching die according to an embodiment of the present invention.

Fig. 2 is a schematic perspective view of a punching die according to an embodiment of the present invention.

Fig. 3 is an exploded view of a piercing die according to an embodiment of the present invention.

Fig. 4 is an exploded view of a piercing die according to an embodiment of the present invention.

Description of reference numerals: a base 1, a pressure plate 2, a lower die frame 3, an upper die frame 4, an equal-height block 5, a stamping part 6, a stamping part side wall 7, a punching hole 8,

A lower die side plate 31, a lower die pad 32, a lower die cut 33, a lower die groove 34,

An upper die side plate 41, an upper die cushion block 42 and an upper die punching head 43.

Detailed Description

The present invention will be described in further detail below by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not to be construed as limiting the present invention.

Examples are given.

Referring to fig. 1 to 4, it should be understood that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical essence, and any modifications of the structures, changes of the ratio relationships, or adjustments of the sizes, should still fall within the scope of the present invention without affecting the functions and the achievable objectives of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the present invention, and the relative relationship between the terms and the relative positions may be changed or adjusted without substantial technical changes.

The punching die suitable for the small space and the short distance in the embodiment comprises a base 1, a pressing plate 2, a lower die frame 3, an upper die frame 4 and an equal-height block 5, wherein the lower die frame 3 is installed on the base 1, the upper die frame 4 is installed on the pressing plate 2, the upper die frame 4 is matched with the lower die frame 3, the equal-height block 5 is arranged on the base 1, and the equal-height block 5 is matched with the lower die frame 3 and the upper die frame 4.

The lower die frame 3 in this embodiment includes a lower die side plate 31, a lower die pad block 32, a lower die cut 33, and a lower die groove 34, the lower die side plate 31 being disposed on the base 1, the lower die pad block 32 being disposed on the lower die side plate 31, the lower die cut 33 being disposed on the lower die pad block 32, and the lower die groove 34 being disposed on the lower die side plate 31.

The upper die frame 4 in this embodiment includes an upper die side plate 41, an upper die pad 42, and an upper die punch 43, the upper die side plate 41 is disposed on the platen 2, the upper die pad 42 is disposed on the upper die side plate 41, the upper die punch 43 is disposed on the upper die pad 42, the upper die pad 42 is located in the lower die recess 34, and the upper die punch 43 is engaged with the lower die punch 33.

The punching die is used for punching the side wall 7 of the stamping part 6, an upper die cushion block 42 and a lower die cushion block 32 are inserted into one end of the stamping part 6, the upper die cushion block 42 and the lower die cushion block 32 are respectively positioned at the upper side and the lower side of the side wall 7 of the stamping part, a punching hole 8 is punched on the side wall 7 of the stamping part through an upper die punching head 43 and a lower die punching notch 33, the stamping part 6 is erected on an equal-height block 5, and grooves matched with the stamping part 6 are formed in the equal-height block 5.

Specifically, in the punching die, one end of a stamping part 6 can be inserted into an upper die cushion block 42 and a lower die cushion block 32 in working hours, a stamping part side wall 7 is arranged between an upper die punching head 43 and a lower die punching opening 33, an equal-height block 5 is padded between the stamping part 6 and a base 1, and a pressing plate 2 is driven by a punching machine to move downwards, so that the upper die cushion block 42 enters into a lower die groove 34, and simultaneously, a punching hole 8 can be processed on the stamping part side wall 7 through the matching of the upper die punching head 43 and the lower die punching opening 33.

In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an illustration of the structure of the present invention. Equivalent or simple changes in the structure, characteristics and principles of the utility model are included in the protection scope of the patent. Various modifications, additions and substitutions for the specific embodiments described may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a die-cut mould suitable for little space, short distance which characterized in that: the die comprises a base (1), a pressing plate (2), a lower die frame (3), an upper die frame (4) and an equal-height block (5), wherein the lower die frame (3) is installed on the base (1), the upper die frame (4) is installed on the pressing plate (2), the upper die frame (4) is matched with the lower die frame (3), the equal-height block (5) is arranged on the base (1), and the equal-height block (5) is matched with the lower die frame (3) and the upper die frame (4).

2. The die-cutting die suitable for small-space, short-distance punching according to claim 1, wherein: lower mould frame (3) are including lower mould curb plate (31), lower mould cushion (32) and lower mould die-cut mouth (33), lower mould curb plate (31) set up on base (1), lower mould cushion (32) set up on lower mould curb plate (31), lower die-cut mouth (33) set up on lower mould cushion (32).

3. The die-cutting die suitable for small-space, short-distance punching according to claim 2, wherein: the lower die frame (3) further comprises a lower die groove (34), and the lower die groove (34) is formed in the lower die side plate (31).

4. The die-cutting die suitable for small-space, short-distance punching according to claim 1, wherein: go up mould frame (4) including last mould curb plate (41), go up mould cushion (42) and go up mould die-cut head (43), it sets up on clamp plate (2) to go up mould curb plate (41), it sets up on last mould curb plate (41) to go up mould cushion (42), it sets up on last mould cushion (42) to go up mould die-cut head (43).

5. The die-cutting die suitable for small-space, short-distance punching according to claim 4, wherein: the upper die cushion block (42) is positioned in the lower die groove (34).

6. The die-cutting die suitable for small-space, short-distance punching according to claim 4, wherein: the upper die punching head (43) is matched with the lower die punching opening (33).

7. The die-cutting die suitable for small-space, short-distance punching according to claim 1, wherein: the punching die is used for punching the side wall (7) of the punching part (6).

8. The die-cutting die suitable for small-space, short-distance punching according to claim 7, wherein: one end cartridge of stamping workpiece (6) has last mould cushion (42) and lower mould cushion (32), it is located the upper and lower both sides of stamping workpiece lateral wall (7) respectively to go up mould cushion (42) and lower mould cushion (32), die-cut hole (8) are cut through last mould die-cut head (43) and lower die-cut incision (33) die-cut on stamping workpiece lateral wall (7).

9. The die-cutting die suitable for small-space, short-distance punching according to claim 8, wherein: the stamping parts (6) are erected on the equal-height blocks (5).

10. The die-cutting die suitable for small-space, short-distance punching according to claim 1, wherein: and grooves matched with the stamping parts (6) are formed in the equal-height blocks (5).