TWM520535U - Rack device for loading wire rod - Google Patents

Description

Shelf device for loading discs

The present invention relates to a rack device for loading a disc, and more particularly to a rack device that can move in synchronization with a disc.

Referring to FIG. 1, a general rack 1 includes a base 11 corresponding to the outer diameter of the disc, a plurality of inner posts 12 inserted into the base 11, and a connecting member 13 connecting the inner posts 12. In the annealing furnace unit feeding production process, the rack 1 is turned from the upright to the horizontal by the tipping machine, and then 2 to 3 discs 2 are set on the rack 1 as shown in FIG. 2 . The inner column 12 is turned on again, and the rack 1 is again turned into an upright state as shown in FIG. 3 by a tipping machine. Finally, the rack 1 is placed on an annealing furnace base by a stationary crane by hanging. Inside, and after the bell jar and the furnace are covered, the annealing process is performed.

Since the disk elements 2 are disposed on the inner columns 12, there is a gap with the inner columns 12, and thus the disk elements 2 are hung on the inner columns 12 as shown in FIG. The base 11 is non-concentrically disposed. When the rack 1 is turned upright, the discs 2 are offset and protrude from the base 11, so that the lowermost disc 2 is pushed laterally by the stacker to make it as shown in FIG. 3. Aligned with the base 11 as shown. However, the disk unit 2 is not a rigid body, so that the lower disk unit 2 is pushed and cannot move the upper disk unit 2 to traverse together, so that the disk unit 2 stacked from the bottom up is inclined. The inclined panel 2 will occupy a large space when each rack 1 is placed in the furnace, resulting in a reduction in the number of racks 1 that can be placed in each furnace and reducing production efficiency. In addition, during the annealing and softening process, the disk element 2 is gradually collapsed from top to bottom by gravity, causing damage and deformation of the inner ring of the disk element 2. After the discharging, the rack 1 will be flipped again from the upright state to the horizontal state, and the panel 2 located at the bottom will be affected by the gravity and slide downward with respect to the base 11, causing the disc 2 to be bruised and injured. Product quality has declined.

Accordingly, it is an object of the present invention to provide a rack device having a movable annular plate for cooperating with the movement of the disk.

Therefore, the rack device for loading a disk unit of the present invention comprises a base, a plurality of inner columns disposed on the base, and an annular plate disposed on the base.

The base includes a body and a receiving portion disposed on the body. The inner columns extend outwardly from each other by the receiving portion of the base. The annular plate is placed on the seat body around the receiving portion of the base, and is spaced apart from the receiving portion by an annular region to be movable relative to the receiving portion. The inner and outer diameters of the annular plate respectively correspond to the inner and outer diameters of the disk.

The effect of the novel is that when the rack device is turned into a horizontal state and nested into the panel, the innermost disc is placed on the annular plate and disposed coaxially with the annular plate. When the rack device is turned into an upright state, the annular plate can be laterally pushed by the pusher to make the ring plate synchronously move the plates by frictional force to correct the base, thereby avoiding disc offset and scratching, etc. problem.

Referring to FIG. 4, FIG. 5, and FIG. 6, an embodiment of the rack device 4 for loading the disc unit 3 includes a base 5, a plurality of inner columns 6 disposed on the base 5 at intervals. A connecting member 7 connecting the top ends of the inner columns 6 and an annular plate 8 movably disposed on the base 5. The base 5 includes a substantially disk-shaped seat portion 51 and a receiving portion 52 that is disposed on the seat portion 51 and has a substantially disk shape. The diameter of the seat portion 51 is larger than the diameter of the receiving portion 52. Each inner column 6 extends from the receiving portion 52 of the base 5 away from the seat portion 51, and the outer edge of the inner column 6 is flush with the outer edge of the receiving portion 52 as shown in FIG. .

The annular plate 8 is placed on the seat body 51 around the receiving portion 52 of the base 5 and the inner column 6. The annular plate 8 is spaced from the receiving portion 52 by an annular region 9 and is movable in a radial direction relative to the receiving portion 52.

The rack device 4 is turned into a horizontal state by a tipping machine. At this time, the annular plate 8 is suspended from the receiving portion 52 by its own weight and is disposed non-concentrically with the receiving portion 52. Then, as shown in FIG. 6, the plurality of disk elements 3 are sleeved on the inner column 6, and the disk element 3 located at the innermost side is placed against the annular plate 8, and it is necessary to specifically note that the annular plate 8 is The inner diameter and the outer diameter correspond to the inner diameter and the outer diameter of the disk member 3, respectively, and preferably within ±50 mm, so that the disk member 3 is disposed concentrically with the annular plate 8.

Referring to FIG. 4 and FIG. 7, the rack device 4 is turned back to the upright state by the tilting machine, and the discs 3 are still disposed concentrically with the annular plate 8 and are disposed non-concentrically with the base 5 In the end, the annular plate 8 is pushed laterally by the stacker, so that the annular plate 8 synchronously aligns the disk 3 by friction to correct the base 5, thereby avoiding problems such as offset and tilt of the disk 3.

Through the annular plate 8, the disk elements 3 can be aligned to the base 5 concentrically, which can avoid the problem that the disk element 3 is tilted and the disk element 3 collapses during the annealing process and rubs against the inner column 6. Moreover, due to the disks Element 3 is concentrically aligned, so the space occupied by the rack device 4 when placed in an annealing furnace (not shown) is small, so that more rack devices 4 can be placed in each furnace to increase the capacity. efficacy.

In summary, when the rack device 4 is turned into a horizontal state and nested in the disc 3, the disc 3 located at the innermost side is placed on the annular plate 8 and is concentric with the annular plate 8. Configuration. When the rack device 4 is turned into an upright state, the annular plate 8 can be laterally pushed by the pusher, so that the annular plate 8 can synchronously move the discs 3 by frictional force to correct the base 5, and avoid the disc element. 3 offset and scratches, etc., so it can achieve the purpose of this new type.

However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.

3‧‧‧ Panyuan
4‧‧‧Matletary device
5‧‧‧Base
51‧‧‧ body
52‧‧‧Acceptance Department
6‧‧‧ Inner column
7‧‧‧Connecting parts
8‧‧‧ ring plate
9‧‧‧Circular area

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a side view showing a conventional rack; Figure 2 is a side view showing the rack FIG. 3 is a side view showing the state in which the rack is turned back to the upright state and the discs are offset; FIG. 4 is a perspective view showing the present invention for loading FIG. 5 is a plan view showing a top view of the rack device; FIG. 6 is a side view showing the rack device in a horizontal state and arranging a plurality of disc elements And Figure 7 is a schematic diagram illustrating the lateral displacement of an annular plate to concentrically align the disk elements.

4‧‧‧Matletary device

5‧‧‧Base

51‧‧‧ body

52‧‧‧Acceptance Department

6‧‧‧ Inner column

7‧‧‧Connecting parts

8‧‧‧ ring plate

Claims (2)

A rack device for loading a disk element, comprising: a base comprising a body portion; and a receiving portion disposed on the body portion; the plurality of inner columns spaced apart from each other by the receiving portion of the base And an annular plate, which is disposed on the body portion around the receiving portion of the base, and is spaced apart from the receiving portion by an annular region movable relative to the receiving portion, the inner diameter of the annular plate And the outer diameter is corresponding to the inner diameter and outer diameter of the disc. The rack device for loading a disk element according to claim 1, further comprising a connecting member connecting the top ends of the inner columns.