Aluminum coil product stacking frame

Abstract

An aluminum coil product stacking frame comprises a base frame and a plurality of check block pairs arranged on the base frame in a sliding fit mode, the check block pairs are arranged at intervals in the length direction of the base frame, a first screw rod and a second screw rod are fixedly arranged on the inner sides of two check blocks of each check block pair respectively, and the first screw rods and the second screw rods extend oppositely. The two check blocks are arranged in the check block pair and are in threaded fit with the two ends of the first adjusting nut respectively, the first adjusting nut is rotated to enable the two check blocks to slide face to face or away from each other, a third screw rod and a fourth screw rod are fixedly arranged on the outer sides of the two check blocks of the check block pair respectively, and the third screw rod and the fourth screw rod extend back to back. The third screw rod and the fourth screw rod of the adjacent check block pair are in threaded fit with the two ends of the second adjusting nut respectively, and the second adjusting nut is rotated to enable the two adjacent check block pairs to slide face to face or away from each other. The aluminum coil stacking device is simple in structure and convenient to adjust, the distance between the check block pairs and the distance between the two check blocks of the check block pairs can be adjusted according to needs, and the requirements of enterprises for stacking aluminum coil products of different specifications are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of aluminum processing, especially relates to a stacker for aluminum coil products. BACKGROUND

[0002] The aluminum coil rough product produced by the aluminum processing enterprise needs to be unwound by an uncoiler, cold-rolled, edge cut, and then wound by a winding machine to obtain an aluminum coil product.

[0003] The obtained aluminum coil product is bound and fixed after winding, and is hoisted by a travelling crane to the stacker for stacking and storage.

[0004] At present, the commonly used stacker is provided with a plurality of pairs of stop blocks at intervals on a base frame, the bottom layer of aluminum coil products is limited by the stop block pair, and the upper layer of aluminum coil products is supported between the adjacent two bottom layers of aluminum coil products.

[0005] Since the distance between the two stop blocks of the stop block pair is fixed, it is unable to form stable support and limitation for aluminum coil products of different diameters, and the aluminum coil products have the risk of rolling, thereby failing to support the upper layer of aluminum coil products, and a plurality of stackers of different specifications need to be arranged, resulting in low utilization rate of the stacker.

[0006] Therefore, how to design a universal stacker to meet the stacking and storage requirements of aluminum processing enterprises for aluminum coil products of different specifications is a problem to be solved by the person skilled in the art. SUMMARY

[0007] The utility model discloses a kind of stackers for aluminum coil products, which is simple in structure, easy to adjust, and can adjust the distance between the stop block pairs and the distance between the two stop blocks of the stop block pair as needed, meeting the needs of enterprises to stack aluminum coil products of different specifications.

[0008] The technical scheme of the utility model is as follows: a stacker for aluminum coil products, comprising a base frame and a plurality of pairs of stop blocks slidingly fitted on the base frame. The stop block pairs are arranged at intervals along the length direction of the base frame. The inner sides of the two stop blocks of each stop block pair are fixedly provided with a first screw rod and a second screw rod, respectively. The first screw rod and the second screw rod extend towards each other and are threadedly fitted at the two ends of a first adjusting nut, respectively. By rotating the first adjusting nut, the two stop blocks are made to slide towards or away from each other. The outer sides of the two stop blocks of each stop block pair are fixedly provided with a third screw rod and a fourth screw rod, respectively. The third screw rod and the fourth screw rod extend away from each other. The third screw rod and the fourth screw rod of adjacent stop block pairs are threadedly fitted at the two ends of a second adjusting nut, respectively. By rotating the second adjusting nut, the two adjacent stop block pairs are made to slide towards or away from each other.

[0009] The base frame comprises two parallel and spaced slide rails, a plurality of slide grooves are arranged on each slide rail along the length direction, the number of slide grooves on each slide rail is same as the number of block pairs, each block of the block pair is formed by two sub-blocks connected by a connecting beam, and the two sub-blocks of each block are respectively slidably fitted on the corresponding slide rail through the slide grooves.

[0010] Each sub-block is formed by a horizontal segment and an inclined segment, and the bottom of the horizontal segment is provided with a tongue, the sub-block is slidably fitted on the corresponding slide rail through the tongue and the slide groove, and the connecting beam is connected to the bottom of the horizontal segment.

[0011] The first screw rod and the second screw rod are respectively fixedly connected to the inner side of the connecting beam of the corresponding block and extend towards each other, and the third screw rod and the fourth screw rod are respectively fixedly connected to the outer side of the connecting beam of the corresponding block and extend away from each other.

[0012] The screw threads of the first screw rod and the second screw rod are opposite in direction, the inner thread segment of the first adjusting nut is divided into two segments, and the screw threads of the two segments are opposite in direction.

[0013] The screw threads of the third screw rod and the fourth screw rod are opposite in direction, the inner thread segment of the second adjusting nut is divided into two segments, and the screw threads of the two segments are opposite in direction.

[0014] The above technical scheme has the following beneficial effects:

[0015] 1. The aluminum coil product stacking frame comprises a base frame and a plurality of block pairs slidingly fitted on the base frame, the block pairs are arranged at intervals along the length direction of the base frame, that is, the block pairs can be moved in position along the length direction of the base frame and are supported on the base frame. First and second screws are fixedly arranged inside the two blocks of the block pair respectively, the first and second screws extend towards each other and are threadedly fitted at the two ends of a first adjusting nut respectively, by rotating the first adjusting nut, the two blocks slide towards or away from each other, that is, by rotating the first adjusting nut, the threaded fitting length of the first and second screws in the first adjusting nut changes, thereby controlling the interval distance between the two blocks of the block pair, which can effectively meet the support requirements of aluminum coil products of different specifications and avoid rolling of the aluminum coil products. Third and fourth screws are fixedly arranged outside the two blocks of the block pair respectively, the third and fourth screws extend away from each other, the third and fourth screws of adjacent block pairs are threadedly fitted at the two ends of a second adjusting nut respectively, by rotating the second adjusting nut, the two adjacent block pairs slide towards or away from each other, that is, by rotating the second adjusting nut, the threaded fitting length of the third and fourth screws of the adjacent block pairs in the second adjusting nut changes, thereby controlling the interval distance between the two adjacent block pairs, so that the aluminum coil products on the upper layer of the aluminum coil products supported on the two adjacent block pairs form support, effectively meeting the requirements of enterprises to stack aluminum coil products in layers and improving the utilization efficiency of the site.

[0016] 2. The base frame comprises two parallel and spaced apart slide rails, a plurality of slide grooves are arranged at intervals along the length direction on each slide rail, the number of the slide grooves on each slide rail is the same as the number of the block pairs, each block of the block pair is formed as a whole by two sub-blocks connected through a connecting beam, the two sub-blocks of each block are slidingly fitted on the corresponding slide rail through the slide grooves, and the two sub-blocks correspond to the two ends in the width direction of the aluminum coil product. On the basis of ensuring the stability of the support for the aluminum coil product, the material consumption of the stacking frame is also reduced, thereby reducing the weight of the stacking frame.

[0017] 3. Each sub-block is connected as a whole by a horizontal section and an inclined section, and the bottom of the horizontal section is provided with a tongue, the sub-block is fitted with the slide groove through the tongue, and is slidingly fitted on the corresponding slide rail through the fitting of the tongue and the slide groove, which can limit the movement track and range of the sub-block and ensure the stability of the support of the sub-block on the corresponding slide rail. The connecting beam is connected at the bottom of the horizontal section, on the basis of connecting the two sub-blocks, the height of the first and second screws connected to the connecting beam is at a low position, avoiding interference with the aluminum coil product.

[0018] Further description will be made below in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 is a close-up view of M of Figure 1

[0021] Figure 3 is a view of A of Figure 1

[0022] In the drawings, 1 is a base frame, 11 is a sliding rail, 12 is a sliding groove, 2 is a pair of stop blocks, 21 is a stop block, 211 is a sub-stop block, 212 is a connecting cross beam, 3 is a first screw rod, 4 is a second screw rod, 5 is a first adjusting nut, 6 is a third screw rod, 7 is a fourth screw rod, and 8 is a second adjusting nut. DETAILED DESCRIPTION

[0023] Referring to Figures 1 to 3 ​​The utility model discloses a specific embodiment of an aluminum coil product stacking frame. The aluminum coil product stacking frame comprises a base frame 1 and a plurality of block pairs 2 that are slidingly fitted on the base frame. The block pairs 2 are arranged at intervals along the length of the base frame 1. Specifically, the base frame 1 comprises two parallel and spaced-apart sliding rails 11. The relative positions of the two sliding rails are fixed. A plurality of sliding grooves 12 are arranged at intervals along the length of each sliding rail 11. The number of sliding grooves on each sliding rail 11 is the same as the number of block pairs 2. Typically, the sliding grooves are uniformly and evenly arranged at intervals along the length of the sliding rails. The openings of the sliding grooves are located in the middle of the top surface of the sliding rails. Each block 21 of the block pair 2 is formed as a whole by two sub-blocks 211 connected by a connecting beam 212. The two sub-blocks 211 of each block are slidingly fitted on the corresponding sliding rail 11 through the sliding groove 12. Specifically, each sub-block 211 is formed as a whole by a horizontal section and an inclined section. The bottom of the horizontal section is provided with a tongue. The sub-block 211 is slidingly fitted on the corresponding sliding rail 11 by being fitted with the sliding groove through the tongue. The connecting beam 212 is connected to the bottom of the horizontal section. The inner sides of the two blocks 21 of the block pair 2 are respectively fixedly provided with a first screw rod 3 and a second screw rod 4. The first screw rod 3 and the second screw rod 4 extend towards each other and are respectively threadedly fitted on the two ends of a first adjusting nut 5. By rotating the first adjusting nut 5, the two blocks 21 are made to slide towards or away from each other. In this embodiment, the first screw rod 3 and the second screw rod 4 are respectively fixedly connected to the inner sides of the middle of the connecting beams of the corresponding blocks and extend towards each other. Obviously, the screw threads of the first screw rod 3 and the second screw rod 4 are opposite in direction. The inner thread sections of the first adjusting nut 5 are divided into two sections, and the thread directions of the two sections are opposite.

[0024] The working principle of the utility model is as follows: according to the specifications of the aluminum coil products to be stacked, the first adjusting nut and the second adjusting nut are rotated to control the interval distance between the two blocks of the block pair and the distance between the two adjacent block pairs. The bottom layer of aluminum coil products is supported between the corresponding block pairs in sequence to form stable support. Then, the upper layer of aluminum coil products is supported between the two adjacent aluminum coil products in sequence to complete the stacking operation.

Claims

1. An aluminum coil product stacking rack characterized by: The base frame (1) and a plurality of block pairs (2) slidingly fitted on the base frame, the block pairs (2) are arranged along the length direction of the base frame (1), The first screw rod (3) and the second screw rod (4) are respectively fixedly arranged in the inner side of the two blocks (21) of the block pair (2), the first screw rod (3) and the second screw rod (4) extend towards each other, and are respectively threadedly fitted on the two ends of the first adjusting nut (5), by rotating the first adjusting nut (5), the two blocks (21) slide towards or away from each other, The third screw rod (6) and the fourth screw rod (7) are respectively fixedly arranged on the outer side of the two blocks (21) of the block pair (2), the third screw rod (6) and the fourth screw rod (7) extend away from each other, the third screw rod (6) and the fourth screw rod (7) of the adjacent block pair are respectively threadedly fitted on the two ends of the second adjusting nut (8), by rotating the second adjusting nut (8), the two adjacent block pairs (2) slide towards or away from each other.

2. The aluminum coil product stack rack of claim 1, wherein: The base frame (1) includes two parallel and spaced sliding rails (11), a plurality of sliding grooves (12) are arranged on each sliding rail (11) along the length direction, the number of the sliding grooves (12) on each sliding rail is the same as the number of the block pairs (2), each block (21) of the block pair (2) is formed as a whole by two sub-blocks (211) connected by a connecting beam (212), and the two sub-blocks (211) of each block are respectively slidingly fitted on the corresponding sliding rail (11) through the sliding groove (12).

3. The aluminum coil product stack of claim 2, wherein: Each sub-block (211) is connected by a horizontal section and an inclined section to form a whole, and the bottom of the horizontal section is provided with a tongue, the sub-block (211) is fitted with the sliding groove through the tongue and is slidingly fitted on the corresponding sliding rail (11), and the connecting beam (212) is connected to the bottom of the horizontal section.

4. The aluminum coil product stacking rack of claim 2, wherein: The first screw rod (3) and the second screw rod (4) are respectively fixedly connected to the inner side of the connecting beam of the corresponding block and extend towards each other, and the third screw rod (6) and the fourth screw rod (7) are respectively fixedly connected to the outer side of the connecting beam of the corresponding block and extend away from each other.

5. The aluminum coil product stack of claim 1, wherein: The thread directions of the first screw rod (3) and the second screw rod (4) are opposite, and the inner thread section of the first adjusting nut (5) is divided into two sections with opposite thread directions.

6. The aluminum coil product stack of claim 1, wherein: The thread directions of the third screw rod (6) and the fourth screw rod (7) of the adjacent block pair are opposite, and the inner thread section of the second adjusting nut (8) is divided into two sections with opposite thread directions.

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