Cold bed and automatic picking device for cold bed finished product

Abstract

The invention discloses a cold bed. The cold bed comprises an aligning device arranged at the preset stepping position of the cold bed and a picking device body arranged on the downstream portion of the aligning device. The aligning device comprises two or more first aligning roller ways which are arranged in parallel, and a first fixed baffle is arranged at one sides of the first aligning rollerways. The picking device body comprises a second aligning roller way, and a movable baffle is arranged at the same side of the aligning device and further corresponds a first position. A second fixedbaffle is arranged at the side, away from the aligning roller ways by a preset distance, of the movable baffle. The fixed baffles and the movable baffle are arranged corresponding to the moving direction of the aligning roller ways. The second aligning roller way is controlled to move towards the fixed baffles, and meanwhile the movable baffle is controlled to withdraw from the motion trail elongation line of the aligning roller ways; or the second aligning roller way is controlled to stop moving, and meanwhile the movable baffle is controlled to block the motion trail elongation line of the aligning roller ways. By adoption of the cold bed, the automatic control mode can be realized, and the yield is increased; and meanwhile automatic selection can be conducted to do sampling work, the labor risks are lowered and production safety is improved.

Description

Technical field: [0001] The invention relates to a cooling bed and an automatic selection device for finished products of the cooling bed. Background technique: [0002] When rolling bars, there are about 100 to 500mm of dimensions at the head or tail of the finished product that do not meet the requirements. If no selection is made, it is easy to cause missing cuts of unqualified parts, resulting in quality hazards. Therefore, this part needs to be cut off when the finished product is collected. [0003] At present, for the removal of the head of the finished product, after the finished product is placed on the cooling bed in sections, the multi-scale finished product of each section is aligned at the alignment roller table, and then the unqualified part of the head is cut off by cold shearing. [0004] figure 1 It is the arrangement diagram of the position of the finished product arriving at the input end of the cooling bed after being segmented. The weight and friction...

AI Technical Summary

Problems solved by technology

Since the following process needs to remove waste materials, the conventional alignment method causes a large number of finished products to be cut off as waste products, resulting in relatively large waste

[0007] The above-mentioned bar production line cannot achieve accurate management of the cooling bed area, and it is bound to produce a certain amount of product waste in the latter area, resulting in a decline in the yield; at the same time, sampling in the cooling bed area is often done by setting up special product inspection workers. It is very dangerous to take samples manually on the running equipment. It is very dangerous to take samples on the equipment while it is running

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