CN219541542U

CN219541542U - Stamping die device with quick drawing of patterns

Info

Publication number: CN219541542U
Application number: CN202320409271.7U
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 stamping die device with rapid demoulding, which comprises an upper die block and a lower die block, wherein a forming groove is formed in the top of the lower die block, a groove is formed in the bottom position in the lower die block, supporting springs are fixedly connected to the positions, close to two sides, of the bottom in the groove, a cross rod is fixedly connected to the top of each supporting spring, ejector rods are fixedly connected to the positions, close to two sides, of the top of each cross rod, and an extension rod is fixedly connected to the bottom of each cross rod. This stamping die device with quick drawing of patterns through setting up extension rod, movable rod, connecting rod, ejector pin and horizontal pole for this device when using, can carry out the interlock with last module, utilizes the power that goes up the module and rises and bring to carry out the demolding with the product of shaping groove, thereby saves the time of product demolding, has improved the efficiency of product processing, brings the facility for the user, has improved the practicality of this device, has satisfied user's user demand.

Description

Stamping die device with quick drawing of patterns

Technical Field

The utility model relates to the technical field of stamping dies, in particular to a stamping die device with a rapid demoulding function.

Background

A stamping die is a special process equipment 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 utility model provides a "stamping die device with quick drawing of patterns", patent number (CN 213793772U), through being provided with demoulding mechanism, utilize the staff to rotate the handle, thereby can make the lead screw rotate, thereby drive the nut and upwards remove, make the liftout plate with the mould ejecting, thereby make the staff can be ejecting with the mould fast, the purpose of quick drawing of patterns has been realized, the practicality of structure has been increased, the work efficiency of staff has also been promoted, but, stamping die device with quick drawing of patterns needs manual operation when the drawing of patterns, not only increased staff's work burden, still influence the machining efficiency of product, bring inconvenience for the user, the user demand of user has not been satisfied.

Disclosure of Invention

The utility model aims to provide a stamping die device with quick demoulding, which solves the problems that in the prior art, when the stamping die device with quick demoulding is required to be operated manually, the labor burden of workers is increased, the processing efficiency of products is affected, inconvenience is brought to users, and the use requirement of users cannot be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a stamping die device with quick drawing of patterns, includes module and lower module, the shaping groove has been seted up at the top of lower module, the recess has been seted up to the bottom position of leaning on in the lower module, the equal fixedly connected with supporting spring of bottom in the recess leaning on both sides position, the top fixedly connected with horizontal pole of supporting spring, the equal fixedly connected with ejector pin of leaning on both sides position at horizontal pole top, the bottom fixedly connected with extension rod of horizontal pole, the spout has been seted up to the front surface of lower module, the front end of extension rod runs through the spout and extends to the outside of lower module, the both sides of extension rod all have movable rod through hinged block swing joint, and one side that two movable rods are on one side of being on back to each other all has the connecting rod through hinged block swing joint.

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

this stamping die device with quick drawing of patterns through setting up extension rod, movable rod, connecting rod, ejector pin and horizontal pole for this device when using, can carry out the interlock with last module, utilizes the power that goes up the module and rises and bring to carry out the demolding with the product of shaping groove, thereby saves the time of product demolding, has improved the efficiency of product processing, brings the facility for the user, 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. 1A;

fig. 4 is an enlarged partial schematic view of B in fig. 2.

In the figure: 1. an upper module; 2. a lower module; 3. stamping blocks; 4. a forming groove; 5. a groove; 6. a support spring; 7. a cross bar; 8. a push rod; 9. an extension rod; 10. a chute; 11. a movable rod; 12. a connecting rod; 13. a locking groove.

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 stamping die device with rapid demolding is characterized in that an upper module and a lower module are designed to be vertically symmetrical, so that the upper module and the lower module are symmetrical.

Locking grooves are formed in the four corners of the opposite sides of the upper module and the lower module, the locking grooves are integrally designed with the upper module and the lower module, and the locking grooves can be used for installing and locking the upper module and the lower module.

The top of ejector pin runs through the recess and extends to the inside of shaping groove, and the ejector pin can be with the ejecting demolding of material.

The inner wall of spout and extension rod contact, sliding connection between extension rod and the spout for the extension rod can slide.

The bottom fixedly connected with punching press piece of last module can carry out the punching press to the material.

The front surface of the connecting rod is movably connected with the front surface of the upper module through the hinging block, so that the upper module can drive the connecting rod to move.

The forming groove and the lower module are designed integrally, and the forming groove plays a role in stamping forming.

Working principle: by using the device, when the upper module 1 moves upwards, the connecting rod 12 is driven to pull the movable rod 11 to move, the movable rod 11 is driven to move to drive the extension rod 9 to move, the cross rod 7 is driven to move upwards by the movement of the extension rod 9, the ejector rod 8 is driven to move upwards by the upward movement of the cross rod 7, and therefore, the ejector rod 8 can eject a product in the forming groove 4 outwards.

The working process can be known as follows:

this stamping die device with quick drawing of patterns through setting up extension rod 9, movable rod 11, connecting rod 12, ejector pin 8 and horizontal pole 7 for this device when using, can carry out the interlock with last module 1, utilizes the power that goes up module 1 and rises and carry out the demolding with the product of shaping groove 4, thereby saves the time of product demolding, has improved the efficiency of product processing, brings the facility for the user, 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. Stamping die device with quick drawing of patterns, including last module (1) and lower module (2), its characterized in that: the utility model discloses a lower module, including lower module (2), shaping groove (4) are seted up at the top of lower module (2), recess (5) are interior bottom lean on the equal fixedly connected with support spring (6) in both sides position, the top fixedly connected with horizontal pole (7) of support spring (6), the equal fixedly connected with ejector pin (8) in both sides position at horizontal pole (7) top, the bottom fixedly connected with extension rod (9) of horizontal pole (7), spout (10) have been seted up to the front surface of lower module (2), the front end of extension rod (9) runs through spout (10) and extends to the outside of lower module (2), the both sides of extension rod (9) all have movable rod (11) through articulated piece swing joint, and one side that two movable rods (11) are on one side of backing up mutually all has connecting rod (12) through articulated piece swing joint.

2. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: the upper module (1) and the lower module (2) are designed to be vertically symmetrical.

3. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: locking grooves (13) are formed in the four corners of one side, opposite to the upper module (1) and the lower module (2), of the upper module, and the locking grooves (13) are integrally designed with the upper module (1) and the lower module (2).

4. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: the top of the ejector rod (8) penetrates through the groove (5) and extends to the inside of the forming groove (4).

5. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: the inner wall of the chute (10) is in contact with the extension rod (9), and the extension rod (9) is in sliding connection with the chute (10).

6. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: the bottom of the upper module (1) is fixedly connected with a stamping block (3).

7. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: the front surface of the connecting rod (12) is movably connected with the front surface of the upper module (1) through a hinge block.

8. A stamping die apparatus with rapid stripping as recited in claim 1, wherein: the forming groove (4) and the lower module (2) are integrally designed.