CN219541451U

CN219541451U - Cutting device of metal stamping die

Info

Publication number: CN219541451U
Application number: CN202320409323.0U
Authority: CN
Inventors: 章春健
Original assignee: Kunshan Youlixun Precision Mould Co ltd
Current assignee: Kunshan Youlixun Precision Mould Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-08-18
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses a cutting device of a metal stamping die, which comprises a bottom plate, wherein a stand is fixedly connected to the top of the bottom plate, a pushing cylinder is fixedly connected to the middle position of the top of the stand, an output end arranged at the bottom of the pushing cylinder penetrates through the stand and extends to the outside of the stand, a cutting knife block is fixedly connected to the output end arranged at the bottom of the pushing cylinder, a guide frame is fixedly connected to the middle position of the top of the bottom plate, and the inside of the guide frame is of a hollow structure design. This metal stamping die's cutting device through setting up lead screw, adapter sleeve, spacing clamp plate and reciprocating motor for this device can carry out spacingly to the material of cutting out when using, makes the material can not perk when cutting out and influences the material balance, thereby reduces the condition that the material appears the burr, improves the quality that the material was tailor, brings the convenience for the user, thereby has improved the practicality of this device, has satisfied user's user demand.

Description

Cutting device of metal stamping die

Technical Field

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

Background

A stamping die is a special technological device for processing a material (metal or nonmetal) into a part (or a semi-finished product) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a material is pressed at room temperature by a die attached to a press to be separated or plastically deformed, thereby obtaining a desired part.

The patent number (CN 206286403U) of the patent document is that the sheet metal punching cutting device can effectively realize cutting of sheet metal parts, different punching cutting modes can be selected according to requirements, punching holes are convenient, the using effect is improved, and the punching cutting efficiency is improved.

Disclosure of Invention

The utility model aims to provide a cutting device of a metal stamping die, which solves the problems that in the prior art, when the cutting device of the metal stamping die is used, a limiting mechanism for materials is lacked, one end of the material is easy to tilt when the material is cut, so that the material cannot be balanced, burrs are easy to appear when the material is cut, the cutting quality is influenced, inconvenience is brought to a user, and the use requirement of the user cannot be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal stamping die's cutting device, includes the bottom plate, the top fixedly connected with frame bench of bottom plate, the middle position fixedly connected with promotes the cylinder near the frame bench top, the output that promotes the cylinder to be located the bottom setting runs through the frame bench and extends to its outside, the output fixedly connected with that promotes the cylinder to be located the bottom setting cuts out the sword piece, the middle position fixedly connected with guide frame near the bottom plate top, the inside of guide frame is hollow structural design, the notch has been seted up to the front surface of guide frame, the top position of both sides in the guide frame all fixedly connected with push switch, the top fixedly connected with fixed plate near both sides position of guide frame front surface, the cavity has been seted up to the inside of fixed plate, the top fixedly connected with reciprocating motor in the fixed plate, reciprocating motor is located the output fixedly connected with lead screw that the bottom set up, the cover is equipped with the adapter sleeve near the top position of lead screw, two adapter sleeve opposite one side all runs through the fixed plate and extends to its outside, two opposite one side fixedly connected with spacing clamp plate.

Compared with the prior art, the utility model has the beneficial effects that:

this metal stamping die's cutting device through setting up lead screw, adapter sleeve, spacing clamp plate and reciprocating motor for this device can carry out spacingly to the material of cutting out when using, makes the material can not perk when cutting out and influences the material balance, thereby reduces the condition that the material appears the burr, improves the quality that the material was tailor, brings the convenience for the user, thereby has improved the practicality of this device, has satisfied user's user demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

FIG. 3 is an enlarged schematic view of a portion of FIG. 2A;

FIG. 4 is a schematic view of a guide frame according to the present utility model.

In the figure: 1. a bottom plate; 2. a stand; 3. a pushing cylinder; 4. cutting the cutter block; 5. a guide frame; 6. a notch; 7. pressing the switch; 8. a fixing plate; 9. a reciprocating motor; 10. a screw rod; 11. connecting sleeves; 12. a limit pressing plate; 13. elastic balls.

Detailed Description

The utility model will now be further described by way of specific examples with reference to the accompanying drawings, which are given by way of illustration only and not by way of limitation.

Referring to fig. 1-4, the present utility model provides a technical solution: a cutting device of a metal stamping die is characterized in that a through groove is formed in the top of a guide frame, and the through groove and the guide frame are integrally designed.

The notch and the guide frame are designed integrally, and the notch is designed in a front-back penetrating way.

The bottom of the screw rod is movably connected with the inner wall of the fixed plate through a bearing.

The connecting sleeve is in threaded connection with the screw rod.

Locking grooves are formed in the positions close to four corners of the top of the bottom plate, and the locking grooves and the bottom plate are integrally designed.

Elastic balls are fixedly connected to the positions, close to the tops, of the two sides of the cutting knife block.

The push switch is electrically connected with the reciprocating motor through a power line.

Working principle: when the device is used, a user places materials in the notch 6 on the guide frame 5, then the user starts the pushing cylinder 3 to drive the cutting knife block 4 to move downwards, so that the cutting knife block 4 shears the materials, when the cutting knife block 4 moves into the guide frame 5, the elastic balls 13 on the two sides of the cutting knife block are contacted with the pressing switch 7, the reciprocating motor 9 is started to rotate so as to drive the screw rod 10 to rotate, the connecting sleeve 11 is rotated through the screw rod 10 to move, and the limiting pressing plate 12 is driven to move downwards to press the materials to clamp and limit the materials through the movement of the connecting sleeve 11.

The working process can be known as follows:

this metal stamping die's cutting device through setting up lead screw 10, adapter sleeve 11, spacing clamp plate 12 and reciprocating motor 9 for this device can be spacing to the material of tailorring when using, makes the material can not perk when tailorring influence the material balanced, thereby reduces the condition that the material appears drapeing the front, improves the quality that the material was tailor, brings convenience for the user, thereby has improved the practicality of this device, has satisfied user's user demand.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. Cutting device of metal stamping die, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a stand (2), a pushing cylinder (3) is fixedly connected to the middle position of the top of the stand (2), an output end arranged at the bottom of the pushing cylinder (3) penetrates through the stand (2) and extends to the outside of the stand, an output end arranged at the bottom of the pushing cylinder (3) is fixedly connected with a cutting knife block (4), a guide frame (5) is fixedly connected to the middle position of the top of the bottom plate (1), a notch (6) is formed in the front surface of the guide frame (5), a pressing switch (7) is fixedly connected to the top positions of the two sides in the guide frame (5), the guide frame is characterized in that fixing plates (8) are fixedly connected to the front surface of the guide frame (5) close to the two sides, a cavity is formed in the fixing plates (8), a reciprocating motor (9) is fixedly connected to the inner portion of each fixing plate (8), a screw rod (10) is fixedly connected to the output end of each reciprocating motor (9) arranged at the bottom, connecting sleeves (11) are sleeved on the positions, close to the tops, of the screw rods (10), one sides, opposite to the two connecting sleeves (11), of each connecting sleeve penetrate through the fixing plates (8) and extend to the outer portions of the fixing plates, and a limiting pressing plate (12) is fixedly connected to one side, opposite to the two connecting sleeves (11).

2. The cutting device of a metal stamping die according to claim 1, wherein: the top of the guide frame (5) is provided with a through groove, and the through groove and the guide frame (5) are integrally designed.

3. The cutting device of a metal stamping die according to claim 1, wherein: the notch (6) and the guide frame (5) are integrally designed, and the notch (6) is designed to penetrate through front and back.

4. The cutting device of a metal stamping die according to claim 1, wherein: the bottom of the screw rod (10) is movably connected with the inner wall of the fixed plate (8) through a bearing.

5. The cutting device of a metal stamping die according to claim 1, wherein: the connecting sleeve (11) is in threaded connection with the screw rod (10).

6. The cutting device of a metal stamping die according to claim 1, wherein: locking grooves are formed in the positions, close to four corners, of the top of the bottom plate (1), and the locking grooves and the bottom plate (1) are integrally designed.

7. The cutting device of a metal stamping die according to claim 1, wherein: elastic balls (13) are fixedly connected to the positions, close to the tops, of the two sides of the cutting knife block (4).

8. The cutting device of a metal stamping die according to claim 1, wherein: the push switch (7) is electrically connected with the reciprocating motor (9) through a power line.