Spool placing frame for steel wire drawing

Abstract

The utility model relates to the technical field of steel cord production, in particular to an I-shaped wheel placing frame for steel wire drawing, which comprises a support plate, a first side of the support plate is connected with a support frame, a second side of the support plate is provided with a plurality of bearing grooves, and the bearing grooves are used for accommodating empty I-shaped wheels; the two supporting seats are connected to the two ends of the supporting plate respectively, and each supporting seat is provided with two rotating seats. The spool placing frame is divided into the upper layer and the lower layer, the lower layer is provided with grooves in a plate structure to achieve placement of spools and is particularly suitable for placing vertically-placed empty spools, and the upper layer is provided with the two rotatable supporting rods and is particularly suitable for placing transversely-placed full spools. The transversely placed full-wheel spool can freely rotate on the surface of the supporting rod, when the steel wire is sampled, a sample steel wire with a preset length section can be obtained only by pulling the free end of the steel wire, the sampling efficiency can be improved, and the knotting risk of the steel wire is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel cord production technical field, specifically speaking relates to the spool for wire drawing is used. BACKGROUND

[0002] The water tank drawing process of steel cord, also commonly known as wet drawing process, is a crucial link in the production process of steel cord. The main purpose of the water tank drawing process is to immerse the galvanized steel wire in the lubricating liquid for further drawing to refine the diameter of the steel wire and increase its length. Through this process, the steel wire can be drawn to a very fine gauge (such as Φ0.15-0.38mm), while improving the mechanical properties and fatigue resistance of the steel wire. In addition, wet drawing can also reduce friction and heat accumulation during the drawing process, helping to maintain the surface quality and dimensional accuracy of the steel wire.

[0003] After wet drawing, the steel wire is wound onto the spool, and after winding, the worker needs to detect the mechanical properties, fatigue properties, etc. of the wet-drawn steel wire, that is, a section of the steel wire on the surface of the spool needs to be extracted for detection. The device for placing the spool is usually a supporting plate, and the spool axis is placed vertically on the supporting plate. The worker needs to wind the steel wire out of the rim of the spool, and during this process, the steel wire may be knotted, and in severe cases, it may take time to untie the knot. Therefore, it is very disadvantageous for subsequent detection. SUMMARY

[0004] In view of the technical problems existing in the prior art spool placing rack, the first aspect of the utility model provides a spool placing rack for wire drawing, comprising:

[0005] A support plate, the first side of the support plate is connected to a support frame, and the second side of the support plate is provided with a plurality of supporting grooves for accommodating the empty spool;

[0006] Two support seats are connected to the two ends of the support plate, and two rotating seats are provided on each support seat;

[0007] A pair of support rods are connected to the rotating seats at both ends, so that the support rods can rotate relative to the support seats;

[0008] The distance between the pair of support rods is less than the diameter D1 of the spool, so that the full spool can be placed between the two support rods and can rotate on the surface of the support rods.

[0009] Preferably, the support plate is a rectangular plate, and the plurality of supporting grooves are distributed on the side edges of the second side of the support plate, and each supporting groove extends inward from the edge of the support plate.

[0010] Preferably, the supporting groove is configured as a U-shaped groove, the depth of the supporting groove is greater than D1 / 2, and the width of the supporting groove is greater than the diameter D2 of the spool shaft.

[0011] Preferably, the distance between every two supporting grooves satisfies that, after the spool is placed in the supporting groove, the adjacent two spools do not contact each other.

[0012] Preferably, the inside of the rotating seat is provided with a bearing, and the supporting rod is connected to the inner wall of the bearing in an interference fit, so that the supporting rod can rotate relative to the rotating seat.

[0013] Preferably, the two ends of the rotating seat are provided with through holes, the surface of the supporting seat is provided with screw holes, and the two ends of the rotating seat are provided with screws which are screwed into the screw holes through the through holes.

[0014] Preferably, the surface of the supporting rod is provided with a wear-resistant layer, and the wear-resistant layer comprises a rubber layer.

[0015] Preferably, the supporting frame is configured as an L-shaped structure, and the supporting frame is used for mounting to a machine table, so that the supporting plate is located on one side of the machine table.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The spool placing frame disclosed by the utility model comprises two layers, the lower layer is provided with grooves in a plate structure for placing the spool, and is especially suitable for placing the empty spool vertically, the upper layer is provided with two rotatable supporting rods, and is especially suitable for placing the full spool horizontally, the full spool placed horizontally can rotate freely on the surface of the supporting rod, therefore, when the steel wire is sampled, only the free end of the steel wire needs to be pulled, and the sample steel wire with a predetermined length can be obtained by rotating the spool, the sampling efficiency is improved, and the risk of knotting the steel wire is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures can be represented by a like numeral. For purposes of clarity, not every component can be called out in every drawing. There is now being described by way of example various embodiments of aspects of the present utility model, with reference to the accompanying drawings in which:

[0019] Figure 1 is a structure schematic view of the spool placing frame for steel wire drawing shown in the utility model;

[0020] Figure 2 is a structure schematic view of the supporting frame shown in the utility model. DETAILED DESCRIPTION

[0021] In order to understand the technical content of the utility model more, specific embodiments are raised and the following is described with the attached drawings.

[0022] Combining Figure 1 And Figure 2 The utility model discloses a first aspect for steel wire drawing's spool placing frame, including support plate 10, two support seat 20 and a pair of support rod 21.

[0023] As Figure 2 Indicated, the first side of support plate 10 is connected support frame 11, and the second side of support plate 10 is equipped with multiple supporting grooves 101, and the supporting groove 101 is used to accommodate the empty wheel's spool.

[0024] Optionally, support frame 11 is structured as L type, and support frame 11 is used to install to machine table, so that support plate 10 is at the side of machine table.

[0025] It can be understood that the first side of support plate 10 is the side close to machine table, and the second side is the side away from machine table, and support frame 11 includes vertical rod and horizontal rod, and the vertical rod part is installed to machine table by welding or screw thread connection, and the horizontal rod part is connected to support plate 10 by welding or screw thread connection.

[0026] Optionally, support plate 10 is stainless steel plate.

[0027] Specifically, support plate 10 is rectangular plate, and multiple supporting grooves 101 are distributed on the side edge of the second side of support plate 10, and each supporting groove 101 extends inward from the edge of support plate 10.

[0028] Therefore, multiple supporting grooves 101 are formed on the side of support plate 10 away from machine table, and combining Figure 1 Indicated, the unused spool empty wheel can be placed in the supporting groove 101 vertically (axis along vertical direction).

[0029] In specific embodiments, the supporting groove 101 is structured as U-shaped groove, the depth of supporting groove 101 is greater than D1 / 2, and the width of supporting groove 101 is greater than the diameter D2 of the spool shaft.

[0030] Therefore, the U-shaped groove can be adapted to the shaft of the spool, and when the spool is placed vertically in the U-shaped groove, the upper side of the wheel surface can be kept in contact with support plate 10 and placed stably.

[0031] Further, the spacing between every two supporting grooves 101 satisfies that when the spool is placed in the supporting groove 101, the adjacent two spools do not contact each other.

[0032] Therefore, the adjacent two spools do not collide when placed, and when the machine table needs new spool, it can be directly extracted from the supporting groove 101 and placed in the take-up area of the machine table.

[0033] Further, in order to support the full wheel I-beam and facilitate the extraction of a portion of the steel wire from the full wheel I-beam for detection, a support seat 20 is connected to each end of the support plate 10, and each support seat 20 is provided with two rotating seats 22.

[0034] The support rods 21 are connected between the rotating seats 22 at the left and right ends of the support plate 10, so that a pair of support rods 21 are formed between the two support seats 20 above the support plate 10, and the support rods 21 can rotate relative to the support seats 20.

[0035] Among them, the distance between the pair of support rods 21 is required to be less than the diameter D1 of the I-beam, so that the full wheel I-beam can be placed between the two support rods 21 and can rotate on the surface of the support rods 21.

[0036] In this way, the I-beam is placed transversely (the axis is horizontal), and when the steel wire wound on the surface of the I-beam needs to be extracted, the free end of the steel wire is directly pulled, and the I-beam can rotate freely, so it is simple and fast, and there is no risk of knotting the steel wire.

[0037] In a specific embodiment, the rotating seat 22 is provided with a bearing inside, and the support rod 21 is connected to the inner wall of the bearing with interference, so that the support rod 21 can rotate relative to the rotating seat 22.

[0038] In this way, the design of the bearing can reduce the frictional resistance between the support rod 21 and the rotating seat 22, improve the service life and smoothness of rotation.

[0039] In an alternative embodiment, the rotating seat 22 is provided with a through hole at both ends, the surface of the support seat 20 is provided with a screw hole, and the two ends of the rotating seat 22 are provided with screws that are screwed into the screw holes through the through holes. In this way, by fixing the connection of the rotating seat 22, the distance between the two support rods 21 can be maintained, so that they will not be displaced under pressure.

[0040] In a preferred embodiment, the surface of the support rod 21 is provided with a wear-resistant layer, and the wear-resistant layer includes a rubber layer. By providing a rubber layer, the rim of the I-beam can be protected, and deformation of the rim of the I-beam caused by impact when the I-beam is placed on the surface of the support rod 21 can be avoided.

[0041] In combination with the above embodiments, the I-beam placing frame is divided into two layers, the lower layer adopts a plate structure with a groove to realize the placing of the I-beam, and is especially suitable for placing the empty I-beam vertically, and the upper layer adopts two rotatable supporting rods, and is especially suitable for placing the full I-beam horizontally, the full I-beam placed horizontally can rotate freely on the surface of the supporting rod, therefore, when sampling the steel wire, only the free end of the steel wire needs to be pulled, and the sample steel wire of a predetermined length can be obtained by rotating the I-beam for detection, the sampling efficiency can be improved, and the risk of knotting the steel wire is reduced.

[0042] Although the utility model has disclosed as above with preferred embodiments, it is not used to limit the utility model. Those skilled in the art to which the utility model belongs can make various changes and decorations without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be defined by the claims.

Claims

1. A spooler for steel wire drawing, characterized by, The utility model relates to a support frame for supporting a plurality of spools, comprising: a support plate (10) having a first side connected to a support frame (11) and a second side provided with a plurality of support grooves (101) for receiving spools; two support seats (20) connected to the two ends of the support plate (10), each of the support seats (20) being provided with two rotating seats (22); a pair of support rods (21) connected to the rotating seats (22) at their two ends, so that the support rods (21) can rotate relative to the support seats (20); wherein the distance between the pair of support rods (21) is less than the diameter D1 of the spool, so that a full spool can be placed between the two support rods (21) and can rotate on the surface of the support rods (21).

2. The spooler for wire drawing according to claim 1, wherein The support plate (10) is a rectangular plate, and the plurality of support grooves (101) are distributed along the side edges of the second side of the support plate (10), each of the support grooves (101) extending inward from the edge of the support plate (10).

3. The spooler for wire drawing according to claim 2, wherein The support grooves (101) are configured as U-shaped grooves, the depth of the support grooves (101) is greater than D1 / 2, and the width of the support grooves (101) is greater than the diameter D2 of the spool shaft.

4. The spooler for wire drawing according to claim 1, wherein The distance between every two support grooves (101) satisfies that when the spool is placed in the support grooves (101), the adjacent two spools do not contact each other.

5. The spooler for wire drawing according to claim 1, wherein The rotating seat (22) is provided with a bearing in the inside, and the support rod (21) is connected to the inner wall of the bearing in an interference fit, so that the support rod (21) can rotate relative to the rotating seat (22).

6. The spooler for wire drawing according to claim 1, wherein The two ends of the rotating seat (22) are provided with through holes, the surface of the support seat (20) is provided with screw holes, and the two ends of the rotating seat (22) are provided with screws screwed into the screw holes through the through holes.

7. The spooler for wire drawing according to claim 1, wherein The surface of the support rod (21) is provided with a wear-resistant layer, and the wear-resistant layer comprises a rubber layer.

8. The spooler for wire drawing according to claim 1, wherein The support frame (11) is configured as an L-shaped structure, and the support frame (11) is used for mounting to a machine table, so that the support plate (10) is located on one side of the machine table.

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