CN219360172U

CN219360172U - Water-cooled die

Info

Publication number: CN219360172U
Application number: CN202320187036.XU
Authority: CN
Inventors: 崔忠明; 崔中轩; 张春山; 李江
Original assignee: Tianjin Fumin Weiye Technology Co ltd
Current assignee: Tianjin Fumin Weiye Technology Co ltd
Priority date: 2023-02-12
Filing date: 2023-02-12
Publication date: 2023-07-18
Anticipated expiration: 2033-02-12

Abstract

The utility model provides a water-cooled die, and relates to the technical field of dies. The water-cooled die comprises a support, support top fixedly connected with fixing base, the fixing base top is provided with the roof, fixedly connected with a plurality of fixed columns between roof and the fixing base, roof bottom fixedly connected with punching press board, roof bottom fixedly connected with a plurality of pneumatic cylinders, a plurality of pneumatic cylinder output is equal fixedly connected with fixed cover, the fixing base top is provided with the backup pad, backup pad outside fixedly connected with a plurality of fixed blocks, a plurality of fixed blocks respectively with a plurality of fixed cover fixed connection. According to the water-cooled die, the ejector rod supports the workpiece, the workpiece is limited, the workpiece is kept stable, and stamping is convenient.

Description

Water-cooled die

Technical Field

The utility model relates to a die, in particular to a water-cooled die, and belongs to the technical field of dies.

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 position accuracy of the metal insert in the die directly influences the quality of the final formed product, and the defects of uneven wall thickness, damage to the metal insert and the like of the product can be caused. Particularly, because the weight of the metal inserts is large, in the actual production process, operators of the injection molding machine manually place the metal inserts into the injection molding mold, whether the metal inserts are placed at the correct positions or not is completely determined by the actual working experience of the operators, if the operators are slightly negligent, the metal inserts are placed with deviation, the mold is damaged after the injection molding machine is clamped, even the whole mold is scrapped, and the inserts sometimes meet the clamping pieces during material taking, so that the materials cannot be taken out, and the working efficiency is reduced.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems that in the prior art, the weight of a metal insert is large, in the actual production process, an operator of an injection molding machine manually places the metal insert into the injection molding mold, whether the metal insert is placed at a correct position or not is completely determined by the actual working experience of the operator, if the operator is slightly careless, the metal insert is placed with deviation, after the injection molding machine is clamped, the mold is damaged, even the whole mold is scrapped, the insert sometimes encounters a clamping piece when the material is taken, the material cannot be taken out, and the working efficiency is reduced.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a water-cooled mould, includes the support, support top fixedly connected with fixing base, the fixing base top is provided with the roof, fixedly connected with a plurality of fixed columns between roof and the fixing base, roof bottom fixedly connected with punching press board, roof bottom fixedly connected with a plurality of pneumatic cylinders, a plurality of the equal fixedly connected with fixed cover of pneumatic cylinder output, the fixing base top is provided with the backup pad, backup pad outside fixedly connected with a plurality of fixed blocks, a plurality of fixed block respectively with a plurality of fixed cover fixed connection.

Preferably, the equal fixedly connected with curb plate in backup pad top both sides, two the curb plate sets up relatively, fixedly connected with a plurality of gag levers between fixing base and the roof, a plurality of the gag lever levers all run through the backup pad and with backup pad sliding connection, are favorable to spacing the backup pad, improve the stability of backup pad.

Preferably, a plurality of rings are fixedly connected to both sides of the fixing seat and the top plate, and the rings are arranged in a staggered manner, so that the die is lifted and transferred.

Preferably, a fixing rod is fixedly connected to one side of the fixing seat, and a support is fixedly connected to one side of the top of the fixing rod, so that the support is supported.

Preferably, the inside sliding connection of support has the ejector pin, ejector pin outside cover is equipped with the spring, the equal fixedly connected with limiting plate in ejector pin both ends is favorable to spacing the ejector pin, and the ejector pin is spacing to the work piece.

Preferably, the bottom of the bracket is fixedly connected with a bottom plate, and one side of the bottom plate is fixedly connected with two mounting plates, so that the bottom plate is conveniently fixed.

Preferably, two limiting blocks are fixedly connected to the other side of the top of the fixing seat, and the two limiting blocks are oppositely arranged, so that the limiting of the workpiece is facilitated.

Preferably, a plurality of water-cooled tubes are fixedly connected in the stamping plate, and the water-cooled tubes penetrate through the top plate and are fixedly connected with the top plate, so that cooling water is transmitted, and the die is cooled by water.

The utility model provides a water-cooled die, which has the following beneficial effects:

1. this water-cooled mould, fixing base one side fixedly connected with dead lever, dead lever top one side fixedly connected with support is favorable to supporting the support, the inside sliding connection of support has the ejector pin, ejector pin outside cover is equipped with the spring, the equal fixedly connected with limiting plate in ejector pin both ends is favorable to spacing the ejector pin, and the ejector pin is spacing the work piece, two stoppers of fixing base top opposite side fixedly connected with, two the stopper sets up relatively, is favorable to spacing the work piece, through putting into the stopper inside the work piece to push the work piece from the stopper to between backup pad and the punching press board, and make the ejector pin advance the support to the work piece, thereby spacing the work piece, make work piece remain stable, conveniently punch.

2. This water-cooled mould roof bottom fixedly connected with punching press board, roof bottom fixedly connected with a plurality of pneumatic cylinders, a plurality of the equal fixedly connected with fixed cover of pneumatic cylinder output, the fixing base top is provided with the backup pad, a plurality of fixed blocks of backup pad outside fixedly connected with, a plurality of the fixed block respectively with a plurality of fixed cover fixed connection, start through the pneumatic cylinder and drive fixed cover and rise, drive the fixed block and remove when fixed cover rises, the fixed block removes and drives the backup pad and remove to make the backup pad drive the work piece rise and be close to each other with the punching press board, carry out stamping forming to the work piece.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a side view of the present utility model;

fig. 4 is a schematic structural view of the stamping plate of the present utility model.

In the figure: 1. a bracket; 2. a fixing seat; 3. a top plate; 4. fixing the column; 5. a support plate; 6. a stamping plate; 7. a side plate; 8. a hydraulic cylinder; 9. a fixed sleeve; 10. a fixed block; 12. a hanging ring; 13. a fixed rod; 14. a support; 15. a push rod; 16. a spring; 17. a bottom plate; 18. a limiting block; 19. a limit rod; 20. a water-cooled tube.

Detailed Description

The embodiment of the utility model provides a water-cooled die.

Referring to fig. 1, 2, 3 and 4, the device comprises a bracket 1, a fixing seat 2 is fixedly connected to the top of the bracket 1, a top plate 3 is arranged at the top of the fixing seat 2, a plurality of fixing columns 4 are fixedly connected between the top plate 3 and the fixing seat 2, a stamping plate 6 is fixedly connected to the bottom of the top plate 3, a plurality of hydraulic cylinders 8 are fixedly connected to the bottom of the top plate 3, fixing sleeves 9 are fixedly connected to the output ends of the plurality of hydraulic cylinders 8, a supporting plate 5 is arranged at the top of the fixing seat 2, a plurality of fixing blocks 10 are fixedly connected with the plurality of fixing sleeves 9 respectively, side plates 7 are fixedly connected to the two sides of the top of the supporting plate 5, two side plates 7 are oppositely arranged, a plurality of limiting rods 19 are fixedly connected between the fixing seat 2 and the top plate 3, the limiting rods 19 penetrate through the supporting plate 5 and are slidably connected with the supporting plate 5, limiting of the supporting plate 5 is facilitated, the stability of the supporting plate 5 is improved, a plurality of hanging rings 12 are fixedly connected to both sides of the fixed seat 2 and the top plate 3, the hanging rings 12 are staggered, the die is conveniently lifted and transferred, a fixed rod 13 is fixedly connected to one side of the fixed seat 2, a support 14 is fixedly connected to one side of the top of the fixed rod 13, the support 14 is conveniently supported, a push rod 15 is slidably connected to the inside of the support 14, a spring 16 is sleeved outside the push rod 15, limiting plates are fixedly connected to both ends of the push rod 15, the push rod 15 is conveniently limited, the push rod 15 limits a workpiece, a bottom plate 17 is fixedly connected to the bottom of the bracket 1, two mounting plates are fixedly connected to one side of the bottom plate 17, the bottom plate 17 is conveniently fixed, two limiting blocks 18 are fixedly connected to the other side of the top of the fixed seat 2, the two limiting blocks 18 are oppositely arranged, the workpiece is conveniently limited, the inside fixedly connected with of stamping plate 6 a plurality of water-cooled tubes 20, a plurality of water-cooled tubes 20 run through roof 3 and with roof 3 fixed connection, are favorable to carrying out the transmission to the cooling water to the mould carries out the water-cooling.

Specifically, fixing base 2 one side fixedly connected with dead lever 13, dead lever 13 top one side fixedly connected with support 14 is favorable to supporting support 14, the inside sliding connection of support 14 has ejector pin 15, ejector pin 15 outside cover is equipped with spring 16, the equal fixedly connected with limiting plate in ejector pin 15 both ends is favorable to spacing ejector pin 15, ejector pin 15 carries out spacing to the work piece, fixing base 2 top opposite side fixedly connected with two stopper 18, two stopper 18 set up relatively, be favorable to spacing to the work piece, through putting into the inside stopper 18 the work piece, and push the work piece between backup pad 5 and the punching press board 6 from stopper 18, and make ejector pin 15 advance the support to the work piece, thereby spacing to the work piece, make the work piece remain stable, conveniently punch.

The punching plate 6 is fixedly connected to the bottom of the top plate 3, the hydraulic cylinders 8 are fixedly connected to the bottom of the top plate 3, the fixing sleeves 9 are fixedly connected to the output ends of the hydraulic cylinders 8, the supporting plate 5 is arranged at the top of the fixing seat 2, the fixing blocks 10 are fixedly connected to the outer side of the supporting plate 5, the fixing blocks 10 are fixedly connected with the fixing sleeves 9 respectively, the fixing sleeves 9 are driven to ascend through the starting of the hydraulic cylinders 8, the fixing blocks 10 are driven to move when the fixing sleeves 9 ascend, the fixing blocks 10 move to drive the supporting plate 5 to move, and accordingly the supporting plate 5 drives a workpiece to ascend and approach the punching plate 6 to punch the workpiece.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water-cooled mould, includes support (1), its characterized in that: support (1) top fixedly connected with fixing base (2), fixing base (2) top is provided with roof (3), fixedly connected with a plurality of fixed columns (4) between roof (3) and fixing base (2), roof (3) bottom fixedly connected with punching press board (6), roof (3) bottom fixedly connected with a plurality of pneumatic cylinders (8), a plurality of pneumatic cylinder (8) output is fixed cover (9) all fixedly connected with, fixing base (2) top is provided with backup pad (5), backup pad (5) outside fixedly connected with a plurality of fixed blocks (10), a plurality of fixed block (10) respectively with a plurality of fixed cover (9) fixed connection.

2. The water-cooled die of claim 1, wherein: the utility model discloses a support plate, including backup pad (5) top both sides all fixedly connected with curb plate (7), two curb plate (7) set up relatively, fixedly connected with a plurality of gag lever posts (19) between fixing base (2) and roof (3), a plurality of gag lever posts (19) all run through backup pad (5) and with backup pad (5) sliding connection.

3. The water-cooled die of claim 1, wherein: a plurality of hanging rings (12) are fixedly connected to two sides of the fixing seat (2) and the top plate (3), and the hanging rings (12) are arranged in a staggered mode.

4. The water-cooled die of claim 1, wherein: one side of the fixed seat (2) is fixedly connected with a fixed rod (13), and one side of the top of the fixed rod (13) is fixedly connected with a support (14).

5. The water-cooled die set forth in claim 4, wherein: the support (14) is internally connected with a push rod (15) in a sliding manner, a spring (16) is sleeved outside the push rod (15), and limiting plates are fixedly connected to two ends of the push rod (15).

6. The water-cooled die of claim 1, wherein: the bottom of the bracket (1) is fixedly connected with a bottom plate (17), and one side of the bottom plate (17) is fixedly connected with two mounting plates.

7. The water-cooled die of claim 1, wherein: two limiting blocks (18) are fixedly connected to the other side of the top of the fixing seat (2), and the two limiting blocks (18) are oppositely arranged.

8. The water-cooled die of claim 1, wherein: the stamping plate (6) is internally fixedly connected with a plurality of water cooling pipes (20), and the water cooling pipes (20) penetrate through the top plate (3) and are fixedly connected with the top plate (3).