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Aluminum coil stamping automation equipment and stamping method

A technology of automation equipment and aluminum coils, which is applied in metal processing equipment, forming tools, feeding devices, etc., can solve the problems of unguaranteed product quality, affecting processing efficiency, and reducing feeding speed, so as to ensure the quality of follow-up production, Improve spraying efficiency and reduce manual effects

Active Publication Date: 2017-01-04
奇昊汽车系统(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Aluminum stamping technology is an important process in the production of auto parts. The stamping process has high requirements on the degree of deformation of the aluminum coil. Because the aluminum coil is easy to stretch and deform, and the existing various stamping dies have tension during the feeding process. If it is too large, it is easy to cause deformation of the aluminum coil, so the quality of the produced product cannot be guaranteed; if the quality is to be guaranteed, the feeding speed of the entire equipment will be greatly reduced, which will affect the processing efficiency. Effective coordination between the two is required , so there is an urgent need for an aluminum stamping automation equipment that can ensure both processing speed and product quality

Method used

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  • Aluminum coil stamping automation equipment and stamping method
  • Aluminum coil stamping automation equipment and stamping method
  • Aluminum coil stamping automation equipment and stamping method

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Embodiment 1

[0039] A kind of aluminum stamping automation equipment described in the present invention, as attached figure 1 As shown, it includes an uncoiling mechanism 1, a leveling mechanism 2, a feeding mechanism 5, an oil injection mechanism 6 and a machine tool 7 arranged in sequence. The uncoiling mechanism 1 includes a servo motor 8 and a roller 9 connected to each other; the feeding mechanism 5 includes a second servo motor and a feed roller 11 connected to each other, the feeding mechanism 5 gap feeds and the gap time and feeding speed are synchronized with the stamping frequency of the machine tool 7; the uncoiling mechanism 1 and the feeding mechanism 5 A deceleration device is also provided respectively, and the deceleration device is used to reduce the starting speed of the uncoiling mechanism 1 and the feeding mechanism 5, so as to prevent the deformation of the aluminum coil due to the sudden increase of the pulling force caused by the excessive starting speed.

[0040] At...

Embodiment 2

[0068] The overall structure of this embodiment is the same as that of Embodiment 1, and the difference is that: the whole device is not provided with the lifting and conveying mechanism 4, and the height of the uncoiling mechanism 1 and the leveling mechanism 2 is higher than that of the feeding mechanism 5, And a material buffer zone 3 is arranged between the leveling mechanism 2 and the feeding mechanism 5, because the height of the aluminum coil in the leveling mechanism 2 is higher than the height of the aluminum coil in the described feeding mechanism 5, the aluminum coil is in the A decreasing arc is formed in the area of ​​material buffer zone 3; the working process of this embodiment is generally consistent with that of embodiment 1.

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Abstract

The invention discloses an aluminum coil stamping automation device and a stamping method thereof. The aluminum coil stamping automation device comprises an uncoiling mechanism, a leveling mechanism, a feeding mechanism, an oil injection mechanism and a machine tool which are arranged in turn; the uncoiling mechanism comprises a servo motor and a rolling wheel which are connected with each other; the rotational speed of the rolling wheel does not exceed 115 rounds every minute; the feeding mechanism comprises a servo motor and a feeding roller which are connected with each other; the clearance feeding of the feeding mechanism is performed and the feeding speed of the feeding mechanism and the stamping frequency of the machine tool are synchronized; a material lifting and conveying mechanism is arranged between the leveling mechanism and the feeding mechanism; a material buffering area is formed between the material lifting and conveying mechanism and the leveling mechanism; the deformation degree of aluminum coils does not exceed 30 I in the process that the aluminum coil are fed into the machine tool from the uncoiling mechanism. According to the aluminum coil stamping automation device and the stamping method thereof, the rotational speed of the feeding mechanism is controlled so as to effectively ensure that the deformation degree of the aluminum profile can be within the acceptable range in the production process, the quality of subsequent machining products is ensured, meanwhile the machining speed requirement can be met by the feeding speed of the materials, and the production efficiency is ensured.

Description

technical field [0001] The invention relates to an automatic punching equipment and a punching method, in particular to an automatic punching equipment and a punching method for aluminum coils. Background technique [0002] Aluminum stamping technology is an important process in the production of auto parts. The stamping process has high requirements on the degree of deformation of the aluminum coil. Because the aluminum coil is easy to stretch and deform, and the existing various stamping dies have tension during the feeding process. If it is too large, it is easy to cause deformation of the aluminum coil, so the quality of the produced product cannot be guaranteed; if the quality is to be guaranteed, the feeding speed of the entire equipment will be greatly reduced, which will affect the processing efficiency. Effective coordination between the two is required , so there is an urgent need for an aluminum stamping automation equipment that can guarantee both processing spee...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D28/02B21D43/09B21D43/20B21D37/18B21D1/02
CPCB21D1/02B21D28/02B21D37/18B21D43/09B21D43/20
Inventor 芮冠庭
Owner 奇昊汽车系统(苏州)有限公司
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