CN216150860U

CN216150860U - High-efficient forming die

Info

Publication number: CN216150860U
Application number: CN202122257234.2U
Authority: CN
Inventors: 卞建军
Original assignee: Suzhou Arnold Technology Co ltd
Current assignee: Suzhou Arnold Technology Co ltd
Priority date: 2021-09-20
Filing date: 2021-09-20
Publication date: 2022-04-01
Anticipated expiration: 2031-09-20

Abstract

The utility model discloses an efficient forming die which comprises an upper die plate, a lower die plate, a guide pillar, a guide sleeve, an upper die fixing plate A, an upper die fixing plate B, a male die A, a male die B, a female die A, a female die B, a spring A, a spring B, a material ejecting plate A and a material ejecting plate B, the upper die plate is provided with the A male die and the B male die, the lower die plate is provided with the A female die and the B female die, and the two cavities are formed in one die, the A male die and the A female die are used for first bending of a workpiece, the B male die and the B female die are used for second bending of the workpiece which is bent on the A male die and the A female die, one die opening and closing are performed to complete processing of the two workpieces, one is a semi-finished product, the other is a finished product, working efficiency is greatly improved, the two cavities and the two cavities are different in process, the other die can complete processing of different bending processes of the workpiece, manufacturing cost of one set of die is saved, and manufacturing cost of the die is greatly reduced.

Description

High-efficient forming die

Technical Field

The utility model relates to the technical field of dies, in particular to an efficient forming die.

Background

The forming die comprises an upper die and a lower die, wherein a male die is arranged on the upper die, a female die is arranged on the lower die, and along with the rapid development of the society, mechanical parts require miniaturization and precision, some existing connecting parts are required to be bent and formed twice generally, and two sets of dies are required to be formed twice respectively for the bending and forming twice, so that the production efficiency is low, and the manufacturing cost of the dies is high.

The utility model aims to provide an efficient forming die to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the existing connecting parts are generally required to be bent and formed twice, two sets of dies are required to be respectively formed for the bending and forming twice, the production efficiency is low, and the die manufacturing cost is high.

The utility model provides a high-efficient forming die which characterized in that: the die comprises an upper die plate, a lower die plate, a guide pillar, a guide sleeve, an A upper die fixing plate, a B upper die fixing plate, an A male die, a B male die, an A female die, a B female die, an A spring, a B spring, an A ejector plate and a B ejector plate, wherein the upper die plate is positioned at the topmost part, the lower die plate is positioned at the bottommost part, the A upper die fixing plate and the B upper die fixing plate are respectively arranged at two sides below the upper die plate and are parallel to each other, the A male die is arranged below the A upper die fixing plate, the B male die is arranged below the B upper die fixing plate, the A female die is positioned above the lower die plate and is positioned under the A upper die fixing plate, the B female die is positioned above the lower die plate and is positioned under the B upper die fixing plate, the A female die is divided into an A left female die and an A right female die, the B female die is divided into a B left female die and a right female die, the A ejector plate is positioned between the A left female die and the A female die and is attached to the A right female die, the die comprises a lower die plate, a B ejector plate, a B male die, a B female die, a B ejector plate, a B spring, a lower die plate, an A ejector plate, a B male die, a B female die, a B ejector plate and a lower die plate, wherein the B ejector plate is located between the B left female die and the B right female die and is attached to the B left female die and the B right female die, the bottom of the A spring is fixed on the lower die plate, the top of the A spring is connected with the B ejector plate, the A ejector plate is located under the A male die, the B ejector plate is located under the B male die, the A male die and the B male die are different in shape and size, and the A female die and the B female die are different in shape and size.

Furthermore, the guide sleeves are positioned at two ends of the bottom of the upper template, the guide posts are positioned at two ends of the upper part of the lower template, and the guide sleeves are matched with the guide posts and are in one-to-one correspondence with the guide posts.

Furthermore, the number of the guide posts is two, and the number of the guide sleeves is two.

Furthermore, the number of the springs A and the number of the springs B are two.

Compared with the prior art, the utility model has the advantages that: the upper die plate is provided with the A male die and the B male die, the lower die plate is provided with the A female die and the B female die, and the two cavities are formed in one die, the A male die and the A female die are used for first bending of a workpiece, the B male die and the B female die are used for second bending of the workpiece which is bent on the A male die and the A female die, one die opening and closing are performed to complete processing of the two workpieces, one is a semi-finished product, the other is a finished product, working efficiency is greatly improved, the two cavities and the two cavities are different in process, the other die can complete processing of different bending processes of the workpiece, manufacturing cost of one set of die is saved, and manufacturing cost of the die is greatly reduced.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

Fig. 1 is a schematic structural diagram of an efficient forming die provided in an embodiment of the present invention;

in the drawings: 1. mounting a template; 2. a lower template; 3. a guide post; 4. a guide sleeve; 5. a, fixing an upper die; 6. b, fixing a template; 7. a, male die; 8. b, male die; 9. a, a female die; 10. b, a female die; 11. a, a spring; 12. a spring B; 13. a, a material ejecting plate; 14. b, a material ejecting plate; 15. a, a left female die; 16. a, a right female die; 17. b, a left female die; 18. and B, right concave die.

Detailed Description

In view of the defects in the prior art, the technical scheme of the utility model is provided through long-term research and massive practice. The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Fig. 1 is a schematic structural diagram of an efficient forming die provided in an embodiment of the present invention; as shown in fig. 1, the efficient forming die is characterized in that: the die comprises an upper die plate 1, a lower die plate 2, a guide pillar 3, a guide sleeve 4, an A upper die fixing plate 5, a B upper die fixing plate 6, an A convex die 7, a B convex die 8, an A concave die 9, a B concave die 10, an A spring 11, a B spring 12, an A top flitch 13 and a B top flitch 14, wherein the upper die plate 1 is positioned at the topmost part, the lower die plate 2 is positioned at the bottommost part, the A upper die fixing plate 5 and the B upper die fixing plate 6 are respectively arranged at two sides below the upper die plate 1 and are mutually parallel, the A convex die 7 is arranged below the A upper die fixing plate 5, the B convex die 8 is arranged below the B upper die fixing plate 6, the A concave die 9 is positioned above the lower die plate 2 and is positioned under the A upper die fixing plate 5, the B concave die 10 is positioned above the lower die plate 2 and is positioned under the B upper die fixing plate 6, the A concave die 9 is divided into an A left concave die 15 and an A right concave die 16, the B female die 10 is divided into a B left female die 17 and a B right female die 18, the A ejector plate 13 is located between the A left female die 15 and the A right female die 16 and is attached to the A left female die 15 and the A right female die 16, the B ejector plate 14 is located between the B left female die 17 and the B right female die 18 and is attached to the B left female die 17 and the B right female die 17, the bottom of the A spring 11 is fixed on the lower die plate 2, the top of the A spring is connected with the A ejector plate 13, the bottom of the B spring 12 is fixed on the lower die plate 2, the top of the B spring is connected with the B ejector plate 14, the A ejector plate 13 is located under the A male die 7, the B ejector plate 14 is located under the B male die 8, the A male die 7 and the B male die 8 are different in shape and size, and the A female die 9 and the B female die 10 are different in shape.

Preferably, the guide sleeves 4 are positioned at two ends of the bottom of the upper template 1, the guide posts 3 are positioned at two ends of the upper part of the lower template 2, and the guide sleeves 4 are matched with the guide posts 3 and are in one-to-one correspondence.

Preferably, there are two guide posts 3 and two guide sleeves 4.

Preferably, there are two a springs 11 and two B springs 12.

In summary, according to the efficient forming die provided by the utility model, the male die A and the male die B are arranged on the upper die plate, the female die A and the female die B are arranged on the lower die plate, one die has two holes, the male die A and the female die A are used for first bending of a workpiece, the male die B and the female die B are used for second bending forming of the workpiece which is subjected to first bending on the male die A and the female die A, the two workpieces can be processed by opening and closing the dies once, one is a semi-finished product, the other is a finished product, the working efficiency is greatly improved, the two holes in one die are different in procedure, the different bending procedures of the workpiece can be completed by one die, the manufacturing cost of one set of die is saved, and the manufacturing cost of the die is greatly reduced.

It should be understood that the above embodiments are only illustrative of the technical concepts and features of the present invention, and the present invention is not limited to the embodiments described above. All such modifications and substitutions which may be made without departing from the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a high-efficient forming die which characterized in that: the die comprises an upper die plate, a lower die plate, a guide pillar, a guide sleeve, an A upper die fixing plate, a B upper die fixing plate, an A male die, a B male die, an A female die, a B female die, an A spring, a B spring, an A ejector plate and a B ejector plate, wherein the upper die plate is positioned at the topmost part, the lower die plate is positioned at the bottommost part, the A upper die fixing plate and the B upper die fixing plate are respectively arranged at two sides below the upper die plate and are parallel to each other, the A male die is arranged below the A upper die fixing plate, the B male die is arranged below the B upper die fixing plate, the A female die is positioned above the lower die plate and is positioned under the A upper die fixing plate, the B female die is positioned above the lower die plate and is positioned under the B upper die fixing plate, the A female die is divided into an A left female die and an A right female die, the B female die is divided into a B left female die and a right female die, the A ejector plate is positioned between the A left female die and the A female die and is attached to the A right female die, the die comprises a lower die plate, a B ejector plate, a B male die, a B female die, a B ejector plate, a B spring, a lower die plate, an A ejector plate, a B male die, a B female die, a B ejector plate and a lower die plate, wherein the B ejector plate is located between the B left female die and the B right female die and is attached to the B left female die and the B right female die, the bottom of the A spring is fixed on the lower die plate, the top of the A spring is connected with the B ejector plate, the A ejector plate is located under the A male die, the B ejector plate is located under the B male die, the A male die and the B male die are different in shape and size, and the A female die and the B female die are different in shape and size.

2. The high-efficiency forming die as claimed in claim 1, wherein: the guide sleeves are located at two ends of the bottom of the upper template, the guide pillars are located at two ends of the upper portion of the lower template, and the guide sleeves are matched with the guide pillars and correspond to the guide pillars one to one.

3. A high efficiency forming die as claimed in claim 2, wherein: the guide post has two, the uide bushing has two.

4. A high efficiency forming die as claimed in claim 2, wherein: the number of the springs A and the number of the springs B are two.