CN210146897U

CN210146897U - Drawing of patterns and cooling integral type five metals stamping equipment

Info

Publication number: CN210146897U
Application number: CN201920854466.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Shaoxing Wanyi Textile Finishing Co Ltd
Current assignee: Shaoxing Wanyi Textile Finishing Co Ltd
Priority date: 2019-06-08
Filing date: 2019-06-08
Publication date: 2020-03-17
Anticipated expiration: 2029-06-08

Abstract

The utility model discloses a drawing of patterns and cooling integral type five metals stamping equipment, including load platform, jump bit and die, the die that has the die cavity is inlayed in the load platform, and the both ends of die are welded respectively has the branch that the cross-section is the rectangle, and the branch is inlayed in the load platform, and the outside rigid coupling of branch has the pivot, and the end of pivot is arranged in the race, and the bottom of race and the ejector rod rigid coupling by the pneumatic cylinder drive, the pivot is rotated by the rotating electrical machines drive; the left side of the bearing platform is provided with a pneumatic cylinder, the output rod of a pneumatic rod is fixedly connected with a material collecting box, and the material collecting box is positioned right below the impact hammer when the output rod is completely stretched to the right; the inner side of each shaft ring is provided with a mold release agent nozzle and a cooling water atomization nozzle, the mold release agent nozzle is communicated with a mold release agent supply pipe penetrating through the shaft ring, and the cooling water atomization nozzle is communicated with a cooling water supply pipe penetrating through the shaft ring. The hardware stamping equipment has the functions of automatic demolding and cooling integration.

Description

Drawing of patterns and cooling integral type five metals stamping equipment

Technical Field

The utility model relates to a five metals field, concretely relates to drawing of patterns and cooling integral type five metals stamping equipment.

Background

Hardware stamping, which is divided into cold stamping and hot stamping, refers to a technology of obtaining a stamped part with a specific shape by die-casting a metal material in a die with a die cavity with a specific shape by using the impact of an impact hammer. After the stamping device has stamped, the stamped part needs to be removed from the die, which is called demolding. For hot stamping, it is generally necessary to cool and harden the stamping prior to demolding to ensure that the shape of the stamping does not deform during demolding. An object of the utility model is to provide a five metals stamping equipment with integral type drawing of patterns and cooling function.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a drawing of patterns and cooling integral type five metals stamping equipment.

The purpose of the utility model is realized by adopting the following technical scheme:

a demoulding and cooling integrated hardware stamping device comprises a bearing table, an impact hammer and a female die, wherein the female die with a die cavity is embedded in the bearing table, two ends of the female die are respectively welded with a support rod with a rectangular cross section, the support rods are embedded in the bearing table, a rotating shaft is fixedly connected to the outer side of each support rod, the tail end of each rotating shaft is arranged in a shaft ring, the bottom end of each shaft ring is fixedly connected with a jacking rod driven by a hydraulic cylinder, and the rotating shaft is driven to rotate by a rotating motor; the left side of the bearing platform is provided with a pneumatic cylinder, the output rod of a pneumatic rod is fixedly connected with a material collecting box, and the material collecting box is positioned right below the impact hammer when the output rod is completely stretched to the right; the inner side of each shaft ring is provided with at least one release agent nozzle and at least one cooling water atomization nozzle, the release agent nozzles are communicated with a release agent supply pipe penetrating through the shaft ring, and the cooling water atomization nozzles are communicated with a cooling water supply pipe penetrating through the shaft ring.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

FIG. 1 is an overall structure of the present invention;

figure 2 is a schematic representation of the female mould after it has been raised.

Detailed Description

The invention will be further described with reference to the following examples.

Please refer to fig. 1-2, which illustrates a demolding and cooling integrated hardware stamping apparatus, comprising a bearing table 1, an impact hammer 2 and a female die 3, wherein the female die 3 having a die cavity 4 is embedded in the bearing table 1, two ends of the female die 3 are respectively welded with a support rod 5 having a rectangular cross section, the support rod 5 is embedded in the bearing table 1, a rotating shaft 7 is fixedly connected to the outer side of the support rod 5, the end of the rotating shaft 7 is disposed in a shaft ring 8, the bottom end of the shaft ring 8 is fixedly connected to a pushing rod 10 driven by a hydraulic cylinder 9, and the rotating shaft 7 is driven to rotate by a rotating motor 11. The left side of the bearing platform 1 is provided with a pneumatic cylinder 12, an output rod 13 of the pneumatic rod 12 is fixedly connected with a material collecting box 14, and the material collecting box 14 is positioned right below the impact hammer 2 when the output rod 13 is fully extended to the right. Referring to fig. 2, each of the collars 8 has at least one mold release agent nozzle 15 and at least one cooling water atomizing nozzle 16 on the inner side thereof, the mold release agent nozzle 15 communicating with a mold release agent supply pipe 17 penetrating the collars 8, and the cooling water atomizing nozzle 16 communicating with a cooling water supply pipe 18 penetrating the collars 8.

The upper surfaces of the concave die 3 and the supporting rod 5 are flush with the upper surface of the bearing platform 1. The impact hammer 2 is positioned right above the female die 3, and the impact hammer 2 is driven by a hydraulic driving device 19. The hammer 2 and the hydraulic drive 19 are within the scope of the prior art and will not be described in detail in the present embodiment. The release agent supply pipe 17 is provided with a first control valve, and the cooling water supply pipe 18 is provided with a second control valve (not shown). The mold release agent nozzle 15 and the cooling water atomizing nozzle 16 have downward spray inclination angles, and the sprayed media can fall within the cavity 4. The pneumatic cylinder 12 adopts IQG series standard type air cylinder, and the hydraulic cylinder 9 is HSG-DE type. The female die is made of GCR series steel. The housing of the rotating electrical machine 11 is fixedly connected with the shaft ring 8 through a connecting rod 20, so that the longitudinal position of the rotating electrical machine 11 is stabilized. The release agent is water-based silicone grease release agent.

The working principle is as follows: firstly, opening a first control valve of a release agent supply pipe 17, and spraying a certain amount of release agent into the die cavity 4 in advance to prevent the hot metal from being excessively adhered to the female die 3 during demoulding; the method comprises the steps of placing a hot metal plate to be impacted on a female die 3, downwards dropping an impact hammer 2 to press the metal plate into a die cavity 4, raising the impact hammer 3, starting a second control valve on a cooling water supply pipe 18 to spray atomized cooling water to the surface of a stamping part for cooling, simultaneously starting a first control valve of a release agent supply pipe 17 to allow the release agent to slowly permeate into the die cavity 4, after cooling for a certain period of time, lifting a jacking rod 10 through a hydraulic cylinder 9, lifting the female die 3 (as shown in figure 2), starting a pneumatic cylinder 12 to extend out of a material collecting box 14 rightwards, controlling a rotating motor 11 to rotate a rotating shaft 7 of the pneumatic cylinder by 180 degrees, turning the female die 3 to the die cavity 4 downwards, and enabling the stamping part to fall into the material collecting box 14.

Has the advantages that: this stamping equipment can conveniently realize the cooling and the drawing of patterns operation of stamping workpiece, and degree of automation is high, and simple structure is practical, and the integration is strong, has obtained fine effect in the in-service use.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A demoulding and cooling integrated hardware stamping device is characterized by comprising a bearing table, an impact hammer and a female die, wherein the female die with a die cavity is embedded in the bearing table, two ends of the female die are respectively welded with a support rod with a rectangular cross section, the support rod is embedded in the bearing table, the outer side of the support rod is fixedly connected with a rotating shaft, the tail end of the rotating shaft is arranged in a shaft ring, the bottom end of the shaft ring is fixedly connected with a jacking rod driven by a hydraulic cylinder, and the rotating shaft is driven to rotate by a rotating motor; the left side of the bearing platform is provided with a pneumatic cylinder, the output rod of a pneumatic rod is fixedly connected with a material collecting box, and the material collecting box is positioned right below the impact hammer when the output rod is completely stretched to the right; the inner side of each shaft ring is provided with at least one release agent nozzle and at least one cooling water atomization nozzle, the release agent nozzles are communicated with a release agent supply pipe penetrating through the shaft ring, and the cooling water atomization nozzles are communicated with a cooling water supply pipe penetrating through the shaft ring.

2. The integrated hardware stamping device for demolding and cooling as claimed in claim 1, wherein the upper surfaces of the female die and the support rod are flush with the upper surface of the bearing table.

3. The hardware stamping device integrating demolding and cooling as claimed in claim 2, wherein the impact hammer is located right above the female die and is driven by a hydraulic driving device.

4. The integrated hardware stamping device for demolding and cooling as claimed in claim 3, wherein a first control valve is arranged on the demolding agent supply pipe, and a second control valve is arranged on the cooling water supply pipe.

5. The integrated hardware stamping device for demolding and cooling as claimed in claim 3, wherein the demolding agent nozzle and the cooling water atomization nozzle have downward injection inclination angles, and injected media can fall in a mold cavity range.