CN215032933U

CN215032933U - Antenna manufacturing mold

Info

Publication number: CN215032933U
Application number: CN202121358230.7U
Authority: CN
Inventors: 李正磊; 刘凯
Original assignee: Huizhou Yongxunda Microwave Technology Co ltd
Current assignee: Huizhou Yongxunda Microwave Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-07
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses an antenna manufacturing mould, relate to the antenna processing field, including cope match-plate pattern and lower bolster, the fixed movable mould that is equipped with in cope match-plate pattern lower surface middle part, the fixed cover half that is equipped with in lower bolster upper surface middle part, the cover half upper surface is equipped with the punching press district, it has the shaping groove to open in the punching press district, the spacing groove has been seted up to the cover half lower surface, it is equipped with the push pedal to slide in the spacing groove, it is equipped with a plurality of thimbles to correspond the shaping groove in the push pedal, set up the through hole with thimble one-to-one in the punching press district, the storage tank has been seted up to the cover half lower surface, go up storage tank and spacing groove intercommunication, upward be equipped with the moving member in the storage tank, moving member one end is buckled up and is fixed in on the movable mould side, the moving member other end is buckled up and is fixed in the cover half side. The upper die that rises drives moving member one end and removes, and the moving member lower part is tightened and is promoted the push pedal, can separate punching press work piece and shaping groove through the thimble on the push pedal, need not to use the manual work to take out punching press work piece labour saving and time saving.

Description

Antenna manufacturing mold

Technical Field

The utility model relates to an antenna processing field especially relates to an antenna manufacturing mould.

Background

An antenna is a transducer that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. The existing antenna is mostly manufactured by stamping with a stamping die, and after the antenna is stamped by the stamping die, the workpiece which is stamped is manually taken out, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antenna manufacturing mould to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an antenna manufacturing mould, includes cope match-plate pattern and lower bolster, the fixed movable mould that is equipped with in cope match-plate pattern lower surface middle part, the fixed cover half that is equipped with in lower bolster upper surface middle part, the cover half upper surface is equipped with the punching press district, it has the shaping groove to open in the punching press district, the spacing groove has been seted up under the shaping groove to the cover half lower surface, it is equipped with the push pedal to slide in the spacing groove, it is equipped with a plurality of thimbles to correspond the shaping groove in the push pedal, the through hole with thimble one-to-one has been seted up in the punching press district, the storage tank has been seted up to the cover half lower surface, go up storage tank and spacing groove intercommunication, upward be equipped with the moving member in the storage tank, moving member one end is buckled up and is fixed in on the movable mould side, the moving member other end is buckled up and is fixed in the cover half side. The upper die plate that moves through the removal moves moving member one end and rises, makes the moving member lower extreme can tighten in last storage tank, through the push-up push plate of moving member, can separate punching press work piece and shaping groove when the push plate reachs highest position, need not to use the manual work to take out punching press work piece labour saving and time saving.

Further, the moving part comprises a pulling plate and elastic cloth, the upper end of the pulling plate is fixed on the side surface of the movable die, one end of the elastic cloth is fixed on the side surface of the fixed die, and the lower end of the pulling plate is fixedly connected with the elastic cloth. The pulling plate drives one end of the elastic cloth to ascend or descend, and the pulling plate ascends to drive one end of the elastic cloth to ascend, so that the elastic cloth is tightened to push the pushing plate.

Furthermore, the pulling plate is a spring steel sheet and is an arc-shaped plate protruding towards the direction far away from the upper template. The arm-tie has elasticity, and the arm-tie elastic deformation restores the shape when cope match-plate pattern pushes down, is located between cover half and the movable mould after avoiding the arm-tie deformation.

Furthermore, the upper surface of the lower template is provided with a lower accommodating groove symmetrical to the upper accommodating groove, and the elastic cloth is in clearance fit with the lower accommodating groove. The lower containing groove is used for containing the elastic cloth, and the elastic cloth is positioned in the lower containing groove when the fixed die and the movable die are pressed together.

Further, the depth of the limiting groove is smaller than the thickness of the pushing plate. The lower surface of the pushing plate is positioned in the upper accommodating groove, so that the elastic cloth is kept in contact with the pushing plate.

Furthermore, the edge part of the lower surface of the top pushing plate is provided with a circular transition. The phenomenon that the edge of the lower surface of the pushing plate is hung on the elastic cloth to influence the relative movement of the elastic cloth and the elastic cloth is avoided.

Furthermore, limiting plates are arranged on the upper surface of the fixed die in parallel, and a plate material channel is arranged between the two limiting plates. The plate is positioned by the two limiting plates, so that the plate is prevented from being inclined.

Furthermore, a positioning column is embedded in the lower template, and a positioning groove matched with the positioning column is formed in the lower surface of the fixed die. The fixed die is positioned through the matching of the positioning column and the fixed die.

Furthermore, the upper end of the positioning column is in a circular truncated cone shape, and the positioning groove is in a circular truncated cone-shaped groove. The locating slot is round platform form, is convenient for imbed the reference column.

The utility model discloses a theory of operation does: the upper die plate that moves through the removal moves moving member one end and rises, makes the moving member lower extreme can tighten in last storage tank, through the push-up push plate of moving member, can separate punching press work piece and shaping groove when the push plate reachs highest position, need not to use the manual work to take out punching press work piece labour saving and time saving.

The utility model has the advantages that: the upper die that rises drives moving member one end and removes, and the moving member lower part is tightened and is promoted the push pedal, can separate punching press work piece and shaping groove through the thimble on the push pedal, need not to use the manual work to take out punching press work piece labour saving and time saving.

Drawings

The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.

Fig. 1 is a schematic structural diagram of an antenna manufacturing mold according to an embodiment of the present invention.

The labels in the figure are: the device comprises an upper template 1, a movable mould 2, a lower template 3, a fixed mould 4, a pushing plate 5, a thimble 6 and a moving part 7.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

In the present invention, unless otherwise specified, the terms of orientation such as "up, down, left, and right" used generally refer to up, down, left, and right as shown in fig. 1. "inner and outer" refer to the inner and outer portions of a particular contour. "distal and proximal" refer to distal and proximal relative to a component.

As shown in fig. 1, an embodiment of the present invention provides an antenna manufacturing mold, including an upper mold plate 1 and a lower mold plate 3, a movable mould 2 is fixedly arranged in the middle of the lower surface of the upper template 1, a fixed mould 4 is fixedly arranged in the middle of the upper surface of the lower template 3, the upper surface of the fixed die 4 is provided with a stamping area, the stamping area is provided with a forming groove, the lower surface of the fixed die 4 is provided with a limiting groove under the forming groove, a push plate 5 is arranged in the limit groove in a sliding way, a plurality of thimbles 6 are arranged on the push plate 5 corresponding to the forming grooves, through holes corresponding to the thimbles 6 one by one are arranged in the punching area, an upper containing groove is arranged on the lower surface of the fixed die 4, go up storage tank and spacing groove intercommunication, upward be equipped with moving member 7 in the storage tank, on 7 one ends of moving member buckle up and be fixed in movable mould 2 side, 7 other ends of moving member buckle up and be fixed in on the side of cover half 4. The upper die plate 1 which moves drives one end of the moving piece 7 to ascend, the lower end of the moving piece 7 can be tightened in the upper accommodating groove, the pushing plate 5 is pushed up by the moving piece 7, the punching workpiece and the forming groove can be separated when the pushing plate 5 reaches the highest position, the punching workpiece is not required to be taken out manually, and time and labor are saved.

The moving piece 7 comprises a pulling plate and elastic cloth, the upper end of the pulling plate is fixed on the side surface of the moving die 2, one end of the elastic cloth is fixed on the side surface of the fixed die 4, and the lower end of the pulling plate is fixedly connected with the elastic cloth. The pulling plate drives one end of the elastic cloth to ascend or descend, and the pulling plate ascends to drive one end of the elastic cloth to ascend, so that the elastic cloth is tightened to push the pushing plate 5.

The pulling plate is a spring steel sheet and is an arc-shaped plate protruding towards the direction far away from the upper template 1. The pulling plate has elasticity, and the pulling plate elastic deformation restores the shape when the upper die plate 1 is pressed down, so that the pulling plate is prevented from being positioned between the fixed die 4 and the movable die 2 after being deformed.

The upper surface of the lower template 3 is provided with a lower containing groove symmetrical to the upper containing groove, and the elastic cloth is in clearance fit with the lower containing groove. The lower containing groove is used for containing the elastic cloth, and the elastic cloth is positioned in the lower containing groove when the fixed die 4 and the movable die 2 are pressed together.

The depth of the limiting groove is smaller than the thickness of the pushing plate 5. The lower surface of the push plate 5 is positioned in the upper accommodating groove, so that the elastic cloth is kept in contact with the push plate 5.

And the edge parts of the lower surface of the top push plate 5 are provided with circular transitions. The phenomenon that the edge of the lower surface of the pushing plate 5 is hung on the elastic cloth to influence the relative movement of the elastic cloth and the elastic cloth is avoided.

Limiting plates are arranged on the upper surface of the fixed die 4 in parallel, and a plate material channel is arranged between the two limiting plates. The plate is positioned by the two limiting plates, so that the plate is prevented from being inclined.

And a positioning column is embedded in the lower template 3, and a positioning groove matched with the positioning column is formed in the lower surface of the fixed die 4. The fixed die 4 is positioned by matching the positioning column with the fixed die 4.

The upper end of the positioning column is in a circular truncated cone shape, and the positioning groove is in a circular truncated cone-shaped groove. The locating slot is round platform form, is convenient for imbed the reference column.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An antenna manufacturing mould which characterized in that: including cope match-plate pattern and lower bolster, the fixed movable mould that is equipped with in cope match-plate pattern lower surface middle part, the fixed cover half that is equipped with in lower bolster upper surface middle part, the cover half upper surface is equipped with the punching press district, it has the shaping groove to open in the punching press district, the spacing groove has been seted up to the cover half lower surface under the shaping groove, it is equipped with the push plate to slide in the spacing groove, it is equipped with a plurality of thimbles to correspond the shaping groove in the push plate, the punching press is distinguished and is seted up the through hole with the thimble one-to-one, the storage tank has been seted up to the cover half lower surface, go up storage tank and spacing groove intercommunication, upward be equipped with the moving member in the storage tank, moving member one end is buckled up and is fixed in on the movable mould side, the moving member other end is buckled up and is fixed in on the cover half side.

2. The mold for manufacturing an antenna according to claim 1, wherein: the movable part comprises a pulling plate and elastic cloth, the upper end of the pulling plate is fixed on the side surface of the movable mold, one end of the elastic cloth is fixed on the side surface of the fixed mold, and the lower end of the pulling plate is fixedly connected with the elastic cloth.

3. The antenna manufacturing mold according to claim 2, wherein: the pulling plate is a spring steel sheet and is an arc-shaped plate protruding towards the direction far away from the upper template.

4. The antenna manufacturing mold according to claim 2, wherein: the upper surface of the lower template is provided with a lower containing groove symmetrical to the upper containing groove, and the elastic cloth is in clearance fit with the lower containing groove.

5. The mold for manufacturing an antenna according to claim 1, wherein: the depth of the limiting groove is smaller than the thickness of the pushing plate.

6. The mold for manufacturing an antenna according to claim 5, wherein: and the edge parts of the lower surface of the top push plate are provided with circular transitions.

7. The mold for manufacturing an antenna according to claim 1, wherein: limiting plates are arranged on the upper surface of the fixed die in parallel, and a plate material channel is arranged between the two limiting plates.

8. The mold for manufacturing an antenna according to claim 1, wherein: and a positioning column is embedded in the lower template, and a positioning groove matched with the positioning column is formed in the lower surface of the fixed die.

9. The antenna manufacturing mold according to claim 8, wherein: the upper end of the positioning column is in a circular truncated cone shape, and the positioning groove is in a circular truncated cone-shaped groove.