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Pre-flange equipment and pre-flange method

A technology of pre-flanging and overturning frame, which is applied in metal processing equipment, forming tools, transportation and packaging, etc., and can solve problems such as inability to press products

Active Publication Date: 2018-01-16
CHINA FIRST AUTOMOBILE +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a pre-flange equipment and a pre-flange method, which solves the need for robot-fitted pot-shaped pressed products. The angles before pressing in three directions are above 115 degrees, and cannot pass through a set of pressing. The problem of closing the mold to complete the product pressing

Method used

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  • Pre-flange equipment and pre-flange method
  • Pre-flange equipment and pre-flange method
  • Pre-flange equipment and pre-flange method

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Embodiment Construction

[0023] Below in conjunction with accompanying drawing, the present invention will be further described: as Figure 1-7 As shown, a pre-flanging equipment is composed of a base 1, a bottom die part 2, a pressing part 3, a turning mechanism part 4, a balance locking assembly 5, and an insert flanging device 6. It is characterized in that: the bottom concave The mold part 2 is composed of a die 2-1, an outer plate positioning plate 2-2, an outer plate confirmation device 2-3, and an inner plate confirmation device 2-4. The outer plate positioning plate 2-2 is fixedly connected to the die 2-1 The outer edge position, the bottom surface of the die 2-1 is fixedly connected to the top surface of the base 1, the outer plate confirmation device 2-3 and the inner plate confirmation device 2-4 are fixedly connected to the top surface of the base 1;

[0024] The pressing part 3 is composed of a pressing assembly 3-1, an inner plate positioning device 3-2, a fixed pressing block 3-3, a mou...

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Abstract

The invention relates to preflanging equipment. The preflanging equipment consists of a base, a bottom concave mold part, a pressing part, a turnover mechanism part, a balance locking module and an insert flanging device. The preflanging equipment is characterized in that the bottom concave mold part consists of a concave mold, an outer plate positioning plate, an outer plate determining device and an inner plate determining device; the outer plate positioning plate is fixedly connected to the outer edge position of the concave mold; the bottom surface of the concave mold is fixedly connected with the top surface of the base; and the outer plate determining device and the inner plate determining device are fixedly connected to the top surface of the base. The preflanging equipment solves the problem of incapability of finishing the product pressing through one set of pressing molds due to more than 115 degrees of angles of basin-shaped pressing products with robot coating demands in three directions before pressing.

Description

technical field [0001] The invention relates to a pre-flange device and a pre-flange method, which are suitable for pressing equipment. Background technique [0002] In the car cover, the shape of the back door is more and more basin-shaped, and it becomes more and more steep. In order to ensure that the robot inserts the inner panel into the outer panel smoothly, the angles of the outer panel in the three directions of the products in the E to F areas are all above 115°, and reach 148° in the BB section, A-A The section reaches 125°, and the production cycle of this project is required to be 44 seconds to complete the production of a car, and the compression mold method is required. For such products with pre-pressing data status, the pressing of the product cannot be completed through a set of pressing die alone. The pressing die is usually aimed at the angle before pressing within 105°, and some areas can reach 115° products before lamination. The use of robot roll edg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D19/08B21D37/10B21D53/88B21D39/02
CPCB21D19/08B21D37/10B21D39/021B21D53/88
Inventor 林琼李悦王强罗曦
Owner CHINA FIRST AUTOMOBILE