CN218252598U

CN218252598U - Stamping forming device for door of electrical cabinet

Info

Publication number: CN218252598U
Application number: CN202221917911.7U
Authority: CN
Inventors: 宫三
Original assignee: Shanghai Mingqiu Metal Products Co ltd
Current assignee: Shanghai Mingqiu Metal Products Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-01-10
Anticipated expiration: 2032-07-22

Abstract

The utility model relates to a stamping device technical field discloses a stamping forming device of regulator cubicle chamber door, the on-line screen storage device comprises a base, fixed mounting has the bed die on the base, and it has the roof to have seted up in the recess and the recess of multiunit interval distribution in the bed die, and fixed mounting has the ejector pin in stretching into the through-hole on through-hole and the roof has been seted up to the bottom surface in the recess, fixed mounting has the support of L type structure on the base, and support horizontal segment fixed mounting has the extensible member, and the directional base of extensible member and its output fixed mounting have the lifter plate, and the lifter plate is close to the fixed surface of base and installs the mould, support horizontal segment fixed mounting has the gas collecting cylinder, and slidable mounting has the piston plate in the gas collecting cylinder. Compared with the prior art, the beneficial effects of the utility model are that: the automatic demoulding after the stamping of the box door is realized, the manual demoulding is not needed, the safety and the demoulding speed are improved, the automatic blanking of the box door is realized, the manual workload is reduced, and the stamping efficiency is improved.

Description

Stamping forming device for door of electrical cabinet

Technical Field

The utility model relates to a stamping device technical field specifically is a stamping forming device of regulator cubicle chamber door.

Background

The stamping is a forming method in which a press and a die are used to apply an external force to a plate, a strip, a pipe, a profile, etc. to cause plastic deformation or separation, thereby obtaining a workpiece (stamped part) with a desired shape and size. When the cabinet door of the electric appliance cabinet is produced, punching operation needs to be performed on the cabinet door through the punching device, and the switch and the like can be conveniently and subsequently installed.

The regulator cubicle chamber door need carry out the punching press operation when production, and present stamping forming device mostly needs the manual work to take out the chamber door from the mould after the punching press when using, then takes off the chamber door again to increase artificial work load, reduced the efficiency of punching press, dangerous great when just the manual drawing of patterns, be unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stamping forming device of regulator cubicle chamber door to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a stamping forming device of regulator cubicle chamber door, includes the base, fixed mounting has the bed die on the base, and set up multiunit interval distribution's recess and recess slidable mounting have the roof in the bed die, and the bottom surface has seted up the through-hole in the recess and fixed mounting has the ejector pin that stretches into in the through-hole on the roof, fixed mounting has the support of L type structure on the base, and support horizontal segment fixed mounting has the extensible member, and the directional base of extensible member and its output fixed mounting have a lifter plate, and the lifter plate is close to the fixed surface of base and installs the mould, support horizontal segment fixed mounting has the gas collecting cylinder, and slidable mounting has the piston plate in the gas collecting cylinder, and fixed mounting has the connecting rod that distributes and stretch out the gas collecting cylinder along gas collecting cylinder length direction on the piston plate, and the one end and the lifter plate fixed connection of piston plate are kept away from to the connecting rod, the one end intercommunication head communicating pipe that the lifter plate was kept away from on the gas collecting cylinder, the one end and the through-hole intercommunication pipe that the gas collecting cylinder was kept away from, the communicating pipe intercommunication has the branch pipe with the valve, be provided with the material pushing assembly that is used for promoting the chamber door and removes on the base.

As a further aspect of the present invention: a groove is formed in the side face of one end, away from the top plate, of the ejector rod, and a limiting plate matched with the ejector rod is fixedly installed in the through hole.

As a further aspect of the present invention: the material pushing assembly comprises a support, the support is provided with a plurality of groups and is fixedly installed on the base, a support plate is fixedly installed on one side of the lower die and the support together, the cross section of the support plate is of an L-shaped structure, a movable plate is installed on the support plate in a sliding mode, and a push plate is fixedly installed on the side face, close to the lower die, of the movable plate.

As a further aspect of the present invention: the surface of the moving plate, which is far away from the base, is fixedly provided with a rotary power part, the tail end of an output shaft of the rotary power part is fixedly provided with a gear, the gear is meshed with a rack fixedly arranged on the supporting plate, and the rack is distributed along the length direction of the supporting plate.

As a further aspect of the present invention: the base is fixedly provided with a placing plate of an L-shaped structure, and the placing plate is positioned on a moving path of the push plate and is flush with the surface of the lower die far away from the base.

Compared with the prior art, the beneficial effects of the utility model are that: the automatic demoulding after the stamping of the box door is realized, the manual demoulding is not needed, the safety and the demoulding speed are improved, the automatic blanking of the box door is realized, the manual workload is reduced, and the stamping efficiency is improved.

Drawings

Fig. 1 is a front view of a punch forming device for an electrical cabinet door.

Fig. 2 is an enlarged view of a point A1 in fig. 1.

Fig. 3 is a right side view of a punch forming device for an electrical cabinet door.

Fig. 4 is an enlarged view of fig. 3 at A2.

Wherein: 1. a base; 2. a lower die; 3. a top plate; 4. a through hole; 5. a top rod; 6. a limiting plate; 7. a communicating pipe; 8. a branch pipe; 9. a support; 10. a hydraulic cylinder; 11. a lifting plate; 12. an upper die; 13. a gas collecting cylinder; 14. a piston plate; 15. a connecting rod; 16. a pillar; 17. a support plate; 18. moving the plate; 19. a motor; 20. a gear; 21. a rack; 22. pushing the plate; 23. placing the plate; 24. a material pushing assembly.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Please refer to fig. 1-4, for the utility model provides a structure diagram of stamping forming device of regulator cubicle chamber door that an embodiment provides, including base 1, fixed mounting has lower mould 2 on the base 1, set up the recess of multiunit interval distribution in the lower mould 2 and sliding mounting has roof 3 in the recess 2, fixed mounting has the ejector pin 5 that stretches into in the through-hole 4 on through-hole 4 and the roof 3 is seted up to the bottom surface in the recess, fixed mounting has the support 9 of L type structure on the base 1, support 9 horizontal segment fixed mounting has the extensible member, the directional base 1 of extensible member and its output fixed mounting have lifter plate 11, lifter plate 11 is close to the fixed surface of base 1 and installs mould 12, support 9 horizontal segment fixed mounting has gas cylinder 13, sliding mounting has piston plate 14 in the gas cylinder 13, fixed mounting has the connecting rod 15 that distributes and stretch out gas cylinder 13 along gas cylinder 13 length direction on the piston plate 14, the one end that piston plate 14 was kept away from to connecting rod 15 is connected with lifter plate 11 fixed connection, the one end that lifter plate 11 was last to keep away from lifter 7 of gas cylinder 13, the one end of communicating pipe 7 is kept away from communicating pipe 13 is communicated with through-hole 4 intercommunication pipe, there is the push away from the branch pipe assembly to push away from on 7, it is provided with the branch pipe 24 to push away from the base and is used for pushing away from the removal of the removal subassembly of base 1.

A limiting plate 6 matched with the ejector rod 5 for use is fixedly arranged in the through hole 4, and a groove is formed in the side face of one end, far away from the top plate 3, of the ejector rod 5.

The embodiment of the utility model provides a when in practical application, the material that will treat the punching press is placed in bed die 2, open the valve on branch pipe 8 this moment, the extensible member drives lifter plate 11 downstream thereby make and go up mould 12 and bed die 2 cooperation and carry out the punching press, lifter plate 11 drives piston plate 14 downstream in collector 13 through connecting rod 15 during downstream, thereby outside air passes through branch pipe 8 and communicating pipe 7 and gets into in collector 13, close the valve on branch pipe 8 after the punching press is accomplished, the extensible member drives lifter plate 11 upstream, piston plate 14 promotes the air in collector 13 and gets into in through communicating pipe 7 entering through-hole 4 this moment, thereby promote ejector pin 5 and drive roof 3 upstream under the effect of air pressure, and then make and be released bed die 2, avoid ejector pin 5 to break away from through limiting plate 6, the automatic drawing of patterns after the chamber door punching press has been realized, need not the manual drawing of patterns, the speed of security and drawing of patterns has been improved, later promote the chamber door through pushing away from the material subassembly 24 and move on roof 3 to make and break away from the region that roof 3 is in the outside place the area that roof 3 is in the punching press again, the work load of manual work of branch pipe can improve the effect of branch pipe 8 in the punching press the air in the chamber door, then, the effect of branch pipe 2 can be opened the punching press the branch pipe 2 again, the next time in the punching press of branch pipe 2.

In an example of the present application, the telescopic member is a hydraulic cylinder 10, and may be an electric telescopic rod or other components capable of actively changing the length, and the hydraulic cylinder 10 drives the upper mold 12 to move, so as to realize the stamping operation of the box door.

As shown in fig. 1, 3 and 4, as a preferred embodiment of the present invention, the pushing assembly 24 includes a plurality of sets of pillars 16, the pillars 16 are provided with a plurality of sets and fixedly mounted on the base 1, the pillars 16 are located on one side of the lower mold 2, a supporting plate 17 is fixedly mounted on the pillars 16, a cross section of the supporting plate 17 is an L-shaped structure, a moving plate 18 is slidably mounted on the supporting plate 17, and a pushing plate 22 is fixedly mounted on a side surface of the moving plate 18 close to the lower mold 2.

A rotary power part is fixedly arranged on the surface of the moving plate 18 far away from the base 1, a gear 20 is fixedly arranged at the tail end of an output shaft of the rotary power part, a rack 21 fixedly arranged on the supporting plate 17 is meshed with the gear 20, and the racks 21 are distributed along the length direction of the supporting plate 17.

A placing plate 23 with an L-shaped structure is fixedly mounted on the base 1, the placing plate 23 is positioned on the moving path of the push plate 22, and the surface of the placing plate 23, which is far away from the base 1, is flush with the surface of the lower die, which is far away from the base 1.

This practical embodiment is when practical application, behind roof 3 released 2 moulds of chamber door, rotary power spare this moment drives gear 20 and rotates, makes movable plate 18 can remove to the outside along backup pad 17 under the effect of rack 21 to push pedal 22 can promote the chamber door and remove to placing on board 23 to the outside on roof 3, and then realizes the automatic unloading of chamber door, has reduced artificial work load, improves the efficiency of punching press.

In an example of the present application, the rotating power component is an electric motor 19, but may be other components capable of outputting rotating power, such as a hydraulic motor, and the electric motor 19 drives the gear 20 to rotate and further drives the moving plate 18 to move.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a stamping forming device of regulator cubicle chamber door, includes the base, its characterized in that, fixed mounting has the bed die on the base, sets up the recess and the recess slidable mounting that multiunit interval distribution has the roof in the bed die, and fixed mounting has the ejector pin that stretches into in the through-hole on through-hole and the roof is seted up to the bottom surface in the recess, fixed mounting has the support of L type structure on the base, and support horizontal segment fixed mounting has the extensible member, and the directional base of extensible member and its output fixed mounting have a lifter plate, and the lifter plate is close to the fixed surface of base and installs the mould, support horizontal segment fixed mounting has the chimney, and slidable mounting has the piston plate in the chimney, and fixed mounting has the connecting rod that distributes and stretch out the chimney along chimney length direction on the piston plate, and the one end and the lifter plate fixed connection of piston plate are kept away from to the connecting rod, the one end intercommunication of keeping away from the lifter plate on the chimney communicates first communicating pipe, and the through-hole intercommunication has the branch pipe that has the valve, be provided with the material pushing component that is used for promoting the chamber door and removes on the base.

2. The punch forming device for the electrical cabinet door according to claim 1, wherein a groove is formed in a side surface of one end of the ejector rod, which is far away from the top plate, and a limiting plate matched with the ejector rod is fixedly installed in the through hole.

3. The punch forming device for the door of the electrical cabinet according to claim 1, wherein the pushing assembly comprises a plurality of groups of pillars, the pillars are fixedly mounted on the base, the pillars are located on one side of the lower mold, a support plate is fixedly mounted on the pillars, the cross section of the support plate is an L-shaped structure, a moving plate is slidably mounted on the support plate, and a push plate is fixedly mounted on the side surface of the moving plate close to the lower mold.

4. The punch forming device for the door of the electrical cabinet according to claim 3, wherein a rotary power member is fixedly mounted on the surface of the moving plate away from the base, a gear is fixedly mounted at the tail end of an output shaft of the rotary power member, the gear is meshed with a rack fixedly mounted on the support plate, and the racks are distributed along the length direction of the support plate.

5. The punch forming device for the door of the electrical cabinet according to claim 4, wherein the base is fixedly provided with a placing plate with an L-shaped structure, the placing plate is positioned on a moving path of the pushing plate, and the surface of the placing plate, far away from the base, is flush with the surface of the lower die, far away from the base.