Forming mold and forming method of upper angle arm and angle arm seat for antenna installation
A molding method and technology of molding molds, which are applied in the field of molding molds for upper angle arms and angle arm seats for antenna installation, and can solve the problems of waste of plates and low utilization rate of blank plates, so as to reduce waste and avoid deburring process , the effect of improving the utilization rate
Active Publication Date: 2021-04-30
JIANGSU HUACAN TELECOMM
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a molding die and molding method for the upper angle arm and angle arm seat used for antenna installation, which can solve the problem of low utilization rate of blank plates and waste of a large number of plates in the production of general upper angle arms
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Embodiment Construction
[0022] The following examples can enable those skilled in the art to understand the present invention more comprehensively, but the present invention is not limited to the scope of the described examples.
[0023] Such as Figure 1 to Figure 3 A kind of upper angle arm and angle arm seat molding die for antenna installation shown, comprises upper punching die 1 and lower die 2; On the lower die 1 there are through holes and blanking holes for accommodating the upper punching die;
[0024] The upper punching die 1 includes an upper punching die seat 11, a punching punch 12, a deburring punch 13, an upper corner arm trimming punch 14 and a blanking punch 15; the upper punching die seat 11 includes the first upper punching die seat 111, the second upper punching die seat 112 and the third upper punching die seat 113; the punching head 12 is arranged on the first upper punching die seat 111, and the punching head 12 includes an upper angle arm punching head and an angle arm Seat ...
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The invention relates to a molding die and a molding method for an upper angle arm and an angle arm seat for antenna installation, which is characterized in that: it includes an upper punching die and a lower die; the lower die is provided with a through hole for accommodating the upper punching die and a blanking hole ;Including S1: Punching of upper corner arm and corner arm seat; S2: Deburring of upper corner arm and corner arm seat; S2.1: Trimming of upper corner arm; S3: Blanking of corner arm seat; S4: Blanking of the upper corner arm; in the present invention, the blanking mold of the corner arm seat is provided with the two adjacent upper corner arm blanking intervals on the blank plate, and the corner arm is also completed when the production of the upper corner arm is completed. The production of the seat; the waste of the blank plate is reduced, and the utilization rate of the blank plate is improved; after the product is punched, it is directly deburred, which avoids the subsequent deburring process and improves the production efficiency.
Description
technical field [0001] The invention relates to the technical field of forming an angle arm base and an upper angle arm seat for antenna installation, in particular to an upper angle arm and angle arm base forming mold and a forming method for antenna installation. Background technique [0002] Generally, the upper arm used for antenna installation is produced through a separate progressive die, a large amount of waste is generated between the single blanks, and the utilization rate of the entire blank is low; according to the waste produced by the production of the blank on the upper arm Structure, the structure on the waste material can realize the production of the corner arm seat, so the production of the corner arm seat connected with the upper corner arm can be increased at the same time during the production of the upper corner arm, and the upper corner arm and the corner arm can be completed on the first-stage die. Simultaneous production of angle arm mounts. Conte...
Claims
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IPC IPC(8): B21D37/08B21D35/00
CPCB21D35/001B21D35/005B21D37/08
Inventor 石明勇郭林王孙峰
Owner JIANGSU HUACAN TELECOMM