CN215697509U

CN215697509U - Continuous stamping die for metal stamping

Info

Publication number: CN215697509U
Application number: CN202121981877.5U
Authority: CN
Inventors: 郑杨林
Original assignee: Ningde Huiji Auto Parts Co ltd
Current assignee: Ningde Huiji Auto Parts Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-01
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a continuous stamping die for metal stamping, which comprises a female die, wherein an open collection box is arranged at the bottom of the female die, a cleaning sealing disc is connected in an inner cavity of the female die in a sliding manner, a multi-stage hydraulic cylinder is fixedly connected to the bottom of the inner surface of the open collection box, and an electric push rod penetrates through the left side of the open collection box. The working efficiency of waste material clearance has been improved.

Description

Continuous stamping die for metal stamping

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a continuous stamping die for metal stamping.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die).

The conventional continuous stamping die is usually required to be cleaned to improve the production quality, the waste materials in the female die of the continuous stamping die are usually pushed upwards during cleaning, but the waste materials are easily fallen back into the female die due to the upward pushing of the waste materials, so that the continuous stamping die is inconvenient.

SUMMERY OF THE UTILITY MODEL

In view of the shortcomings of the prior art, the utility model provides a continuous stamping die for metal stamping.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a continuous stamping die for metal stamping comprises a female die, wherein an open collecting box is arranged at the bottom of the female die, a cleaning sealing disc is connected to an inner cavity of the female die in a sliding manner, a multi-stage hydraulic cylinder is fixedly connected to the bottom of the inner surface of the open collecting box, an electric push rod penetrates through the left side of the open collecting box, the right end of the electric push rod extends into the open collecting box, and a cleaning piece is fixedly connected to the right end of the electric push rod;

the cleaning part comprises a fixed block, a groove is formed in the bottom of the fixed block, a spring is fixedly connected to the top of the inner surface of the groove, a connecting rod is fixedly connected to the bottom end of the spring, the bottom end of the connecting rod extends to the outside of the groove, and a cleaning brush is fixedly connected to the bottom end of the connecting rod.

Preferably, the bottom of the female die is fixedly connected with the top of the open collecting box through a supporting frame, and the bottom of the female die is open.

Preferably, the top end of the output shaft of the multi-stage hydraulic cylinder is fixedly connected with the bottom of the cleaning sealing disc.

Preferably, the periphery of the electric push rod is fixedly connected with the penetrating position of the open collecting box.

Preferably, the front side of the open collection box is hinged with a sealing door.

Advantageous effects

The utility model provides a continuous stamping die for metal stamping. Compared with the prior art, the method has the following beneficial effects:

this a continuous stamping die for metal stamping, promote through multistage pneumatic cylinder, drive the clearance sealed dish and slide in the die inner chamber, push away the residue and fall, when multistage pneumatic cylinder whereabouts, it gets into uncovered collecting box to drive the sealed dish whereabouts of clearance and get into, electric putter promotes the clearance piece and clears up clearance sealed dish top, push away the waste material on the sealed dish of clearance to uncovered collecting box in, the problem of the processing of influence is remained in the die to the waste material has been solved, the clearance and the collection to the waste material have been realized, and because the waste material is direct whereabouts, the circumstances that upwards the propelling movement waste material leads to the waste material to fall back to in the die appears when having avoided conventional clearance, the work efficiency of garbage cleaning has been improved.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a partial enlarged view of the utility model at a in fig. 1.

In the figure: 1. a female die; 2. an open collection box; 3. cleaning the sealing disc; 4. a multi-stage hydraulic cylinder; 5. an electric push rod; 6. cleaning the workpiece; 61. a fixed block; 62. a groove; 63. a spring; 64. a connecting rod; 65. cleaning a brush; 7. and (4) sealing the door.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a continuous stamping die for metal stamping comprises a female die 1, an open collection box 2 is arranged at the bottom of the female die 1, a sealing door 7 is hinged to the front side of the open collection box 2, the bottom of the female die 1 is fixedly connected with the top of the open collection box 2 through a support frame, the bottom of the female die 1 is arranged in an open mode, an inner cavity of the female die 1 is slidably connected with a cleaning sealing disc 3, a multistage hydraulic cylinder 4 is fixedly connected to the bottom of the inner surface of the open collection box 2, the top end of an output shaft of the multistage hydraulic cylinder 4 is fixedly connected with the bottom of the cleaning sealing disc 3, an electric push rod 5 penetrates through the left side of the open collection box 2, the right end of the electric push rod 5 extends into the open collection box 2, the periphery of the electric push rod 5 is fixedly connected with the penetrating position of the open collection box 2, and a cleaning piece 6 is fixedly connected to the right end of the electric push rod 5;

the cleaning piece 6 comprises a fixing block 61, a groove 62 is formed in the bottom of the fixing block 61, a spring 63 is fixedly connected to the top of the inner surface of the groove 62, a connecting rod 64 is fixedly connected to the bottom end of the spring 63, the bottom end of the connecting rod 64 extends to the outside of the groove 62, a cleaning brush 65 is fixedly connected to the bottom end of the connecting rod 64, when the cleaning piece 6 is in contact with the top of the cleaning sealing disc 3, the cleaning brush 65 is tightly attached to the cleaning sealing disc 3 under the action of the elastic force of the spring 63, and the top of the cleaning sealing disc 3 is cleaned;

promote through multistage pneumatic cylinder 4, drive clearance sealed dish 3 and slide in 1 inner chamber of die, push away the residue and fall, when 4 whereabouts of multistage pneumatic cylinder, it gets into uncovered collecting box 2 to drive the 3 whereabouts of clearance sealed dish, electric putter 5 promotes clearance piece 6 and clears up clearance sealed dish 3 top, push away uncovered collecting box 2 with the waste material on the sealed dish 3 of clearance in, the problem of the waste material residue influence processing in die 1 has been solved, the clearance and the collection to the waste material have been realized, and because the waste material is direct whereabouts, the circumstances that upwards the propelling movement waste material leads to the waste material to fall back to die 1 when having avoided conventional clearance appears, the work efficiency of garbage cleaning has been improved.

And those not described in detail in this specification are well within the skill of those in the art.

It should be noted that, in this document, the terms "upper", "lower", "left", "right", and the like are used only for indicating relative positional relationships, and when the absolute position of a described object is changed, the relative positional relationships may be changed, and relational terms such as first and second, and the like are used only for distinguishing one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A continuous stamping die for metal stamping, includes die (1), its characterized in that: an open collection box (2) is arranged at the bottom of the female die (1), a cleaning sealing disc (3) is connected to the inner cavity of the female die (1) in a sliding mode, a multi-stage hydraulic cylinder (4) is fixedly connected to the bottom of the inner surface of the open collection box (2), an electric push rod (5) penetrates through the left side of the open collection box (2), the right end of the electric push rod (5) extends into the open collection box (2), and a cleaning piece (6) is fixedly connected to the right end of the electric push rod (5);

clearance piece (6) are including fixed block (61), and the bottom of fixed block (61) is seted up fluted (62), the top fixedly connected with spring (63) of recess (62) internal surface, and the bottom fixedly connected with connecting rod (64) of spring (63), the bottom of connecting rod (64) extends to the outside of recess (62), and the bottom fixedly connected with of connecting rod (64) cleans brush (65).

2. A progressive stamping die for metal stamping as defined in claim 1, wherein: the bottom of the female die (1) is fixedly connected with the top of the open collecting box (2) through a supporting frame, and the bottom of the female die (1) is open.

3. A progressive stamping die for metal stamping as defined in claim 1, wherein: the top end of the output shaft of the multi-stage hydraulic cylinder (4) is fixedly connected with the bottom of the cleaning sealing disc (3).

4. A progressive stamping die for metal stamping as defined in claim 1, wherein: the periphery of the electric push rod (5) is fixedly connected with the penetrating position of the open collection box (2).

5. A progressive stamping die for metal stamping as defined in claim 1, wherein: the front side of the open collection box (2) is hinged with a sealing door (7).