Recycling turnover frame for steel cord drawing die

Abstract

The utility model relates to the technical field of steel cord production, in particular to a recycling turnover frame for a steel cord drawing die, which comprises a support frame and a recycling barrel array, the recycling bin array is connected to the supporting frame, so that the bottom of the recycling bin array is higher than the ground; the recycling barrel array comprises a plurality of recycling barrels, and each recycling barrel is used for containing a drawing die of one specification. Wherein a cylindrical space is formed in the recycling barrel. The recycling turnover frame provided by the utility model comprises a plurality of independent recycling barrels, each recycling barrel can accommodate a drawing die of one specification, and the recycling barrel array formed by the plurality of recycling barrels can accommodate a plurality of drawing dies of various specifications, so that the requirement that a large number of drawing dies are replaced and recycled in a dry drawing production process is met; the whole recycling turnover frame is small in occupied area, statistics and classified storage of recycling of the drawing dies are facilitated, and the 5S level of a production site is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel cord production, in particular to a recycling turnover frame for a steel cord drawing die. Background Art

[0002] Steel cord production involves multiple processes, including dry drawing, electroplating, wet drawing, and stranding. The dry drawing process involves using dies of varying diameters to draw the wire, reducing its diameter. Dry drawing involves drawing pre-treated steel wire through a series of dies, reducing its diameter from a larger diameter (e.g., 5.5 mm) to the desired smaller diameter (e.g., 1.5 mm to 2.3 mm).

[0003] A die of a certain specification is required for each predetermined diameter size, so a large number of dies are used. During the drawing process, the coating in the die will gradually be damaged over time, causing cracks on the surface of the steel wire. It is necessary to set a replacement cycle for the die. In this dry drawing production process, a large number of dies are replaced, and these dies need to be uniformly recycled and repaired later. Therefore, how to reasonably collect and manage the replaced dies is an urgent problem to be solved. Utility Model Content

[0004] In view of the technical problems existing in the prior art of recycling steel cord drawing dies, the first aspect of the present invention proposes a recycling turnover frame for steel cord drawing dies, comprising a support frame and a recycling drum array;

[0005] The recovery tube array is connected to the support frame so that the bottom of the recovery tube array is higher than the ground;

[0006] The recovery cylinder array includes a plurality of recovery cylinders, each of which is used to accommodate a drawing die of a certain specification;

[0007] A cylindrical space is formed inside the recovery cylinder, the inner diameter of the cylindrical space matches the outer diameter of the drawing die, an inlet is provided on the top of the recovery cylinder, a discharge outlet is provided on the bottom, and a pull-out baffle is provided at the bottom of the recovery cylinder. The baffle can be pulled out to connect the discharge outlet with the cylindrical space, and the baffle can be inserted to block the discharge outlet.

[0008] Preferably, the plurality of recovery drums are arranged along a linear direction.

[0009] Preferably, the height of each recovery drum is the same.

[0010] Preferably, a flip cover is provided above the recycling cylinder array, and the flip cover is used to cover the inlet above the recycling cylinder.

[0011] Preferably, a first limit frame is provided at the bottom of the recycling tube array, and a second limit frame is provided at the top of the recycling tube array. The first limit frame and the second limit frame are used to constrain the relative position of each recycling tube, and the first limit frame is detachably connected to the support frame.

[0012] Preferably, a plurality of first circular grooves are provided in the first limiting frame, a plurality of second circular grooves are provided in the second limiting frame, the lower end of the recovery cylinder is inserted into the first circular groove, and the upper end of the recovery cylinder is inserted into the second circular groove.

[0013] Preferably, the recovery cylinder includes a first curved plate and a second curved plate. When the first curved plate and the second curved plate are aligned with each other, the cylindrical space is formed between the first curved plate and the second curved plate.

[0014] Preferably, the first limit frame includes side panels, a top panel and a bottom panel, the top panel and the bottom panel are fixed to the side panels, the top panel and the bottom panel are provided with the first circular groove, the side panels and the recovery barrel are provided with slots corresponding to the positions of the baffles, and the side panels are inserted into the slots.

[0015] Preferably, the first limiting frame is provided with a card block, and the support frame is provided with a card slot, and the card block can be inserted into the card slot from above.

[0016] Preferably, a plurality of notches communicating with the cylindrical space are provided on the surface of the recovery drum, and the positions of the notches correspond to the positions of each drawing die stacked in the cylindrical space.

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] The recycling turnover rack proposed in the utility model includes multiple independent recycling drums, each of which can accommodate a drawing die of one specification. The recycling drum array composed of multiple recycling drums can accommodate drawing dies of multiple specifications and multiple of each specification, meeting the needs of replacing and recycling a large number of drawing dies during the dry drawing production process. The entire recycling turnover rack occupies a small area, which is conducive to the statistics and classified storage of the recycling of drawing dies, and improving the 5S level of the production site. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are not intended to be drawn to scale. In the accompanying drawings, each identical or nearly identical component shown in various figures may be represented by the same reference numeral. For the sake of clarity, not every component is labeled in every figure. Embodiments of various aspects of the present invention will now be described by way of example and with reference to the accompanying drawings, in which:

[0020] Figure 1 This is a schematic structural diagram of a recycling turnover frame for a steel cord drawing die shown in the present invention;

[0021] Figure 2 It is a structural schematic diagram of the baffle shown in the utility model;

[0022] Figure 3 It is a structural schematic diagram of the recovery drum array shown in the present invention. DETAILED DESCRIPTION

[0023] In order to better understand the technical content of the present invention, specific embodiments are given and described below in conjunction with the accompanying drawings.

[0024] Combine Figure 1 As shown, the first aspect of the present invention proposes a recycling turnover frame for steel cord drawing dies, including a support frame 10 and a recovery drum array. The recovery drum array is used to accommodate drawing dies of various specifications that have been replaced and are to be recycled. The recovery drum array includes multiple recovery drums 40, each recovery drum 40 is used to accommodate a drawing die of one specification. The support frame 10 is intended to support the recovery drum array, especially to make the bottom of the recovery drum array higher than the ground.

[0025] In this way, when any recycling drum 40 in the recycling drum array collects a predetermined number of drawing dies, a recycling container can be placed at the bottom of the recycling drum 40 to uniformly recycle the replaced drawing dies in the recycling drum 40.

[0026] Combine Figure 1 and Figure 2 As shown, a cylindrical space 401 is formed inside the recovery cylinder 40, and the inner diameter of the cylindrical space 401 matches the outer diameter of the drawing die. An inlet is provided on the top of the recovery cylinder 40, and a discharge outlet is provided on the bottom. A retractable baffle 22 is provided at the bottom of the recovery cylinder 40. The baffle 22 can be pulled out to connect the discharge outlet with the cylindrical space 401, and the baffle 22 can be inserted to block the discharge outlet.

[0027] Each recycling bin 40 may have a label of corresponding specifications attached to the outside to indicate the specifications it contains.

[0028] In this way, when a drawing die of a certain specification is damaged, it is replaced, and then the recovery cylinder 40 corresponding to its specification is found and placed from the inlet above the recovery cylinder 40. The drawing die slides down the inner wall of the cylindrical space 401 and falls above the baffle 22. In this way, the drawing dies are placed one by one until the number of drawing dies placed reaches the upper limit. A recycling container, such as a recycling box, is placed under the discharge outlet at the bottom of the recovery cylinder 40, and the baffle 22 is pulled out. The drawing dies inside the cylindrical space 401 fall into the recycling container one by one from the discharge outlet. After all the drawing dies have fallen, the baffle 22 is put back to its original position. At this time, the cylindrical space 401 is empty and can wait for the new replacement drawing die to be placed.

[0029] Combine Figure 1 As shown, a plurality of recovery drums 40 are arranged in a linear direction. In this way, the recovery turnover rack occupies a small area and is conducive to unified management of drawing dies of various specifications.

[0030] Furthermore, each recycling drum 40 has the same height. Therefore, an integrated flip cover 50 can be provided above the recycling drum array, and one flip cover 50 can cover multiple recycling drums 40 at the same time, especially the flip cover 50 covers the inlet above the recycling drum 40.

[0031] Furthermore, a plurality of notches 402 communicating with the cylindrical space 401 are provided on the surface of the recovery drum 40 , and positions of the notches 402 correspond to positions of each drawing die stacked in the cylindrical space 401 .

[0032] In this way, the number of drawing dies placed in the cylindrical space 401 can be observed through the notch 402, which helps the user to plan the recovery task of the drawing dies in advance.

[0033] In an alternative embodiment, in combination with Figure 1 As shown, a first limiting frame 20 is provided at the bottom of the recycling barrel array, and a second limiting frame 30 is provided at the top of the recycling barrel array. The first limiting frame 20 and the second limiting frame 30 are used to constrain the relative position of each recycling barrel 40.

[0034] Optionally, the first limiting frame 20 and the second limiting frame 30 are provided with labels indicating the specifications corresponding to the recycling bin, which can be stickers or other forms.

[0035] The first limiting frame 20 and the second limiting frame 30 limit the plurality of recycling barrels 40 so that the plurality of recycling barrels 40 form a recycling barrel array. When each recycling barrel 40 is damaged, it can be replaced or repaired individually.

[0036] The first limiting frame 20 is detachably connected to the supporting frame 10 .

[0037] Combine Figure 1 As shown, the first limiting frame 20 is provided with a clamping block 21, and the supporting frame 10 is provided with a clamping slot, and the clamping block 21 can be inserted into the clamping slot from above.

[0038] In this way, when the recovery tube array needs to be disassembled as a whole, the entire recovery tube array can be pulled out upwards to be separated from the support frame 10 .

[0039] Combine Figures 1 to 3 As shown, a plurality of first circular grooves 203 are provided in the first limiting frame 20, and a plurality of second circular grooves 311 are provided in the second limiting frame 30. The lower end of the recovery tube 40 is inserted into the first circular groove 203, and the upper end of the recovery tube 40 is inserted into the second circular groove 311.

[0040] Optionally, the second limiting frame 30 includes a frame body 31 and a pad 32 located in the frame body 31 , and the pad 32 is used to separate and form a plurality of second circular grooves 311 in the frame body 31 .

[0041] Optionally, the first limiting frame 20 includes a side plate 201 , a top plate and a bottom plate 202 . The top plate and the bottom plate 202 are fixed to the side plate 201 . The top plate and the bottom plate 202 are provided with a first circular groove 203 .

[0042] The side plate 201 and the recovery barrel 40 are provided with slots at positions corresponding to the baffle 22 , and the side plate 201 is inserted into the slots.

[0043] In the above embodiment, the recovery cylinder 40 includes a first curved plate 41 and a second curved plate 42 . When the first curved plate 41 and the second curved plate 42 are aligned with each other, a cylindrical space 401 is formed between the first curved plate 41 and the second curved plate 42 .

[0044] In this way, the recovery drum 40 is formed by splicing the first arc-shaped plate 41 and the second arc-shaped plate 42. This manufacturing method is simpler and can reduce production costs.

[0045] In combination with the above embodiments, the recycling turnover rack proposed in the utility model includes multiple independent recycling drums, each recycling drum can accommodate a drawing die of one specification. The recycling drum array composed of multiple recycling drums can accommodate drawing dies of multiple specifications and multiple of each specification, meeting the needs of replacing and recycling a large number of drawing dies during the dry drawing production process. The entire recycling turnover rack occupies a small area, which is conducive to the statistics and classified storage of the recycling of drawing dies, thereby improving the 5S level of the production site.

[0046] While the present invention has been described above with reference to preferred embodiments, this is not intended to limit the present invention. Persons skilled in the art will readily appreciate that various modifications and variations may be made without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be determined by the claims.

Claims

1. A recycling turnover rack for a steel cord drawing die, characterized in that: It includes a support frame (10) and a recovery cylinder array; The recovery tube array is connected to the support frame (10) so that the bottom of the recovery tube array is higher than the ground; The recovery cylinder array comprises a plurality of recovery cylinders (40), each of the recovery cylinders (40) being used to accommodate a drawing die of a certain specification; A cylindrical space (401) is formed inside the recovery cylinder (40), the inner diameter of the cylindrical space (401) matches the outer diameter of the drawing die, an inlet is provided on the top of the recovery cylinder (40), and a discharge outlet is provided on the bottom. A retractable baffle (22) is provided on the bottom of the recovery cylinder (40), and the baffle (22) can be pulled out to connect the discharge outlet with the cylindrical space (401), and the baffle (22) can be inserted to block the discharge outlet.

2. The steel cord drawing die recovery and turnover rack according to claim 1, characterized in that: The plurality of recovery cylinders (40) are arranged along a linear direction.

3. The steel cord drawing die recovery and turnover rack according to claim 1, characterized in that: The height of each recovery cylinder (40) is the same.

4. The steel cord drawing die recovery and turnover rack according to claim 1, characterized in that: A flip cover (50) is provided above the recycling cylinder array, and the flip cover (50) is used to cover the inlet above the recycling cylinder (40).

5. The steel cord drawing die recovery and turnover rack according to claim 1, characterized in that: A first limiting frame (20) is provided at the bottom of the recycling cylinder array, and a second limiting frame (30) is provided at the top of the recycling cylinder array. The first limiting frame (20) and the second limiting frame (30) are used to constrain the relative position of each recycling cylinder (40). The first limiting frame (20) is detachably connected to the support frame (10).

6. The steel cord drawing die recovery and turnover rack according to claim 5, characterized in that: A plurality of first circular grooves (203) are provided in the first limiting frame (20), a plurality of second circular grooves (311) are provided in the second limiting frame (30), the lower end of the recovery cylinder (40) is inserted into the first circular groove (203), and the upper end of the recovery cylinder (40) is inserted into the second circular groove (311).

7. The steel cord drawing die recovery and turnover rack according to claim 6, characterized in that: The recovery cylinder (40) comprises a first curved plate (41) and a second curved plate (42). When the first curved plate (41) and the second curved plate (42) are aligned with each other, the cylindrical space (401) is formed between the first curved plate (41) and the second curved plate (42).

8. The steel cord drawing die recovery and turnover rack according to claim 6, characterized in that: The first limiting frame (20) comprises a side plate (201), a top plate and a bottom plate (202), wherein the top plate and the bottom plate (202) are fixed to the side plate (201), the top plate and the bottom plate (202) are provided with the first circular groove (203), the side plate (201) and the recovery cylinder (40) are provided with slots corresponding to the positions of the baffle (22), and the side plate (201) is inserted into the slots.

9. The steel cord drawing die recovery and turnover rack according to claim 5, characterized in that: The first limiting frame (20) is provided with a clamping block (21), and the support frame (10) is provided with a clamping slot, and the clamping block (21) can be inserted into the clamping slot from above.

10. The steel cord drawing die recovery and turnover rack according to claim 1, characterized in that: The surface of the recovery cylinder (40) is provided with a plurality of notches (402) communicating with the cylindrical space (401), and the positions of the notches (402) correspond to the positions of each drawing die stacked in the cylindrical space (401).

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