Working method of detachable cable reel

Abstract

The invention provides a working method of a detachable cable reel, which enables unqualified wires to be quickly and reliably separated from the cable reel and enables coiled cables to be quickly separated from the cable reel, so that the working efficiency is improved, the turnover utilization of the cable reel is improved, the cost is reduced, and the efficiency is improved. A detachable cable tray is adopted for working; the two side plates are parallel and are coaxially arranged at intervals, a barrel is arranged between the two side plates, the barrel and the two side plates are coaxially arranged through a plurality of annularly distributed tie bars and form a cable tray, and notch grooves are formed in the same radial position between the barrel and the two side plates; when the cable is unqualified and needs to be removed, the coiled cable is cut off along the notch groove through cutting equipment to form a fracture opening, and then the fractured cable is separated from the cable tray through the fracture opening; when the cable needs to be delivered in a coiled manner and stored in a coiled manner, the tie bar and the side plate at one end are unlocked, the side plate at one end is taken down, then the barrel is taken out, and then the coiled cable is separated to form the coiled cable without the coiled manner.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing, and specifically to a working method for a detachable cable reel. Background Art

[0002] Both the production of metal wires and cables is carried out by winding on I-shaped wire reels. At present, for the wire that has been wound on the reel but is unqualified, it needs to be removed and scrapped, or in the case where the customer requires the cable to be shipped in a coil without a reel, the traditional method requires manual unwinding for processing. This method is time-consuming and laborious, the wire taking is extremely slow, the efficiency is low, and it is unsafe. At the same time, it causes the reel to not be able to be quickly recycled, increasing the production cost. Summary of the Invention

[0003] In view of the above problems, the present invention provides a working method for a detachable cable reel, which enables the unqualified wire to quickly and reliably break away from the reel, and enables the coiled cable to quickly break away from the reel, improving the operation efficiency, improving the turnover and utilization of the reel, and reducing costs and increasing efficiency.

[0004] A working method for a detachable cable reel, characterized in that: it uses a detachable cable reel for work; the detachable cable reel includes two side plates, a cylinder body, and several groups of tension ribs. The two side plates are arranged in parallel and at a coaxial interval. A cylinder body is arranged between the two side plates. The cylinder body and the two side plates are coaxially arranged through a number of tension ribs arranged in a circular pattern and form a cable reel. A cut groove is provided at the same radial position between the cylinder body and the two side plates.

[0005] After the detachable cable reel is assembled, cable winding is carried out, and the cable is wound around the outer circumference of the cylinder body.

[0006] When the cable is unqualified and the wire needs to be removed, the coiled cable is cut along the cut groove by a cutting device to form a fracture, and then the broken cable is separated from the cable reel through the fracture.

[0007] When the cable needs to be shipped in a coil without a reel for storing the wire without a reel, the locking of one end side plate and the tension ribs is released, the side plate at one end is removed, then the cylinder body is taken out, and then the coiled cable is separated to form a coiled cable without a reel.

[0008] It is further characterized in that:

[0009] The operation steps for removing the wire are as follows:

[0010] S101. After the winding is completed, the cable reel is not disassembled;

[0011] S102. Fix the cable reel wound with the cable;

[0012] S103. Prepare a tool, a cutting saw;

[0013] S104, aligning the saw blade along the side plate strip opening and the cylinder opening to saw and form a fracture opening;

[0014] S105. The wound wire peels off naturally along the fracture.

[0015] The operation steps of diskless storage cable are as follows:

[0016] S201, preparing to disassemble the wound cable reel;

[0017] S202, turning the cable drum upside down so that the end surface of one side plate is supported on the ground and the axis of the entire cable drum is perpendicular to the supporting surface;

[0018] S203, using a wrench to loosen the nuts of the upper side panels corresponding to the fixing reinforcements;

[0019] S204, removing the upper side panel;

[0020] S205, closing the cylinder inward at the opening by external force;

[0021] S206, taking out the cylinder upwards;

[0022] S207, taking the rolled cable out as a whole and detaching it from the area formed by the plurality of tie bars and the lower side plate;

[0023] S208, diskless storage of wires is completed, and the diskless storage wires are packaged and placed;

[0024] S209. Assemble the cable reel again, align the cylinder with the annular groove of one side plate, and set the other side plate parallel and coaxially so that the two side plates and the cylinder are assembled and installed. After a number of tie rods pass through the positioning holes, the threaded structures at both ends are convexly arranged, and the side plates are fixed by nuts to complete the assembly of the cable reel and form an I-shaped cable reel for the cable winding operation again.

[0025] After adopting the present invention, a cylinder, two side plates and a plurality of tie bars are combined to form a combination. The non-closed-loop design of the cylinder is convenient for closing the cylinder and easily moving out of the disc after the wire is wound on the disc, so that the wires can be neatly arranged without coils for packaging, storage and shipment. A notch groove is arranged at the same radial position between the cylinder and the two side plates. When the wires wound on the disc have many layers and need to be scrapped and rejected, it is convenient for the rejection tool to find the notch position, and to safely reject the wound wires with a knife without damaging the disc. Both of these working methods can achieve the purpose of efficient turnover of cable reels in production, reducing costs and increasing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional assembly diagram of a detachable cable tray used in the present invention;

[0027] Figure 2It is a three-dimensional assembly drawing of a cable wound around a cable reel;

[0028] Figure 3 It is a three-dimensional view of the cylinder body of the detachable cable reel adopted by the present invention;

[0029] Figure 4 It is a structural diagram of the main body part of the detachable cable reel of the present invention (excluding the cylinder body).

[0030] Figure 5 It is a three-dimensional structural diagram of the side plate of the detachable cable reel of the present invention;

[0031] Figure 6 It is a schematic flow chart of the working method for removing wire materials of the present invention;

[0032] Figure 7 It is a schematic flow chart of the working method for storing wire materials without a reel of the invention;

[0033] The names corresponding to the serial numbers in the figure are as follows:

[0034] Side plate 1, fixing hole 2, shaft hole 3, nut 4, tension rib 5, annular clamping groove 6, opening 7, strip-shaped opening 8, cylinder body 9, cable 10, fracture opening 101, cutting device 11. Specific implementation mode

[0035] A working method of a detachable cable reel is shown in Figures 1-7 : It works by using a detachable cable reel; the detachable cable reel includes two side plates 1, a cylinder body 9, and several groups of tension ribs 5. The two side plates 1 are arranged in parallel and at a coaxial interval. A cylinder body 9 is arranged between the two side plates 1. The cylinder body 9 and the two side plates 1 are coaxially arranged through several circumferentially distributed tension ribs 5 and form a cable reel. A notch groove is arranged at the same radial position between the cylinder body 9 and the two side plates 1;

[0036] Each side plate 1 of the detachable cable reel is a circular plate with a thickness. The two side plates 1 are arranged in parallel and at a coaxial interval. Concave annular clamping grooves 6 are arranged on the opposite end faces of the two side plates 1. The opposite annular clamping grooves 6 are used to complete the positioning of both ends in the length direction of the cylinder body 9;

[0037] A shaft hole 3 is opened in the center area of each side plate 1. The shaft hole 3 and the annular clamping groove 6 are coaxially arranged. A strip-shaped opening 8 extending radially outward is arranged at a radial position of the shaft hole 3 of each side plate 1. An axially penetrating opening 7 is arranged at a radial position of the cylinder body 9. The strip-shaped opening 8 extends radially outward but does not penetrate the radial length end of the side plate 1. In the assembled state, the strip-shaped openings and the openings of the two side plates form a notch groove. The radially outer end position of the strip-shaped opening 8 enables at least a part of the blade to be internally arranged when the cutting device cuts, so that when the cable is unqualified and needs to be removed, the cutting is simple and convenient to operate and is convenient for tool setting;

[0038] The cylinder body 9 is an annular cylinder body made of metal with a certain thickness and provided with an opening 7 at a radial position, which enables a micro-adjustment function for the diameter;

[0039] The assembly positions of the side plates 1 corresponding to the tension ribs 5 are a number of circumferentially distributed fixing holes 2. The overall circumference formed by the fixing holes 2 on each side plate 1 is set to be retracted relative to the edge of the annular clamping groove 6, so that the tension ribs 5 are located in the inner cavity of the cylinder body 1 after being fixedly installed, without affecting the winding operation of the cable;

[0040] Threaded structures are provided at both ends of each tension rib 5 in the length direction. After the threaded structures of the tension ribs penetrate through the corresponding fixing holes 2, they are fastened by nuts 4. After several tension ribs 5 complete the fastening of the two side plates 1 and the cylinder body 9, the tension ribs 5 are closely attached to the inner wall of the cylinder body 9. The radial distance of the annular clamping groove 6 is greater than the thickness of the cylinder body 9, forming a space difference. The space difference facilitates the micro-inward contraction of the cylinder body 9 along the opening, so that when the cable is shipped in a coiled and diskless manner, the cylinder body can move axially away from the inner wall of the coiled cable after micro-inward contraction.

[0041] The cable 10 is wound around the outer circumference of the cylinder body 9 through the detachable cable reel after assembly;

[0042] When the cable 10 is unqualified and the wire needs to be removed, the coiled cable is cut off along the incision groove (including the opening 7 and two groups of strip-shaped openings 8) by the cutting device 11 to form a fracture opening 101, and then the broken cable 10 is separated from the cable reel through the fracture opening 101;

[0043] When the cable 10 needs to be shipped in a coiled and diskless manner for diskless storage of the wire, the tension rib 5 and one end side plate 1 are unlocked, the side plate 1 at one end is removed, then the cylinder body 9 is taken out, and then the coiled cable is separated to form a coiled and diskless cable.

[0044] During specific implementation

[0045] The operation steps for removing the wire are as follows:

[0046] S101. After the winding is completed, the cable reel is not disassembled;

[0047] S102. Fix the cable reel wound with the cable;

[0048] S103. Prepare a tool, a cutting saw, as the cutting device;

[0049] S104. Align the cutting blade of the cutting saw and saw along the strip-shaped opening of the side plate and the opening of the cylinder body to form a fracture opening;

[0050] S105. The wound wire naturally peels off along the fracture opening.

[0051] The operation steps for diskless storage of the wire are as follows:

[0052] S201. Prepare to disassemble the wound cable reel.

[0053] S202. Turn the cable reel over and invert it so that one end face of the side plate supports on the ground, making the axis of the entire cable reel perpendicular to the support surface.

[0054] S203. Use a movable wrench to loosen the nuts of the upper side plate corresponding to the fixed stay bars.

[0055] S204. Remove the upper side plate.

[0056] S205. Apply an external force to make the cylinder close inward at the opening for necking.

[0057] S206. Lift out the cylinder upward.

[0058] S207. Lift out the entire coiled cable upward from the area formed by several stay bars and the lower side plate.

[0059] S208. After the wire storage without a reel is completed, pack and place the wire storage without a reel.

[0060] S209. Assemble the cable reel again. Align the cylinder with the annular card slot of one side plate, set the other side plate parallel and coaxially, so that the two side plates and the cylinder are assembled together. The threaded structures at both ends of several stay bars protrude outward after passing through the positioning holes respectively. Lock and fix the side plates with nuts to complete the assembly of the cable reel and form an I-shaped cable reel for the cable winding operation again.

[0061] Use a metal sheet with a certain thickness to form an annular open cylinder. At the same time, use several stay bars to closely contact the inner surface of the cylinder to generate an overall supporting internal force on the cylinder while the disc body has a certain load-bearing capacity. The non-closed design of the cylinder makes it easy to move the cylinder out of the disc body after the disc body is wound with wire, enabling the wire to be neatly sorted without a reel for packaging, storage and shipment. The side plate has a strip-shaped opening and is connected and communicated with the opening of the cylinder. When there are many layers of wire wound on the disc body and it needs to be scrapped and removed, it is convenient for the removal tool to find the incision position and safely cut the wound wire without damaging the disc body. Both of these two working methods can achieve the purpose of high-efficiency turnover, cost reduction and efficiency increase in the production of cable reels.

[0062] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0063] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A method for operating a detachable cable tray, characterized in that: It uses a detachable cable drum to work; the detachable cable drum includes two side plates, a cylinder, and several groups of tie bars. The two side plates are parallel and coaxially spaced, and a cylinder is arranged between the two side plates. The cylinder and the two side plates are coaxially arranged through several tie bars arranged in a ring to form a cable drum. A cutout groove is arranged between the cylinder and the two side plates at the same radial position. The cable is wound around the outer circumference of the cylinder by means of a detachable cable drum after assembly; When the cable is unqualified and needs to be removed, the rolled cable is cut along the cut groove by the cutting device to form a fracture, and then the fractured cable is removed from the cable reel through the fracture; When the cable needs to be shipped in a roll without a reel for storage, the tie rod and the side plate at one end are unlocked, the side plate at the other end is removed, and then the cylinder is taken out, and then the rolled cable is detached to form a rolled cable without a reel.

2. A method for operating a detachable cable drum according to claim 1, characterized in that: The steps to remove the wire are as follows: S101, the cable drum is not disassembled after winding is completed; S102, fixing the cable reel on which the cable is wound; S103, preparing a tool sawing machine; S104, aligning the saw blade along the side plate strip opening and the cylinder opening to saw and form a fracture opening; S105. The wound wire peels off naturally along the fracture.

3. A method for operating a detachable cable tray according to claim 1, characterized in that: The operation steps of diskless storage cable are as follows: S201, preparing to disassemble the wound cable reel; S202, turning the cable drum upside down so that the end surface of one side plate is supported on the ground and the axis of the entire cable drum is perpendicular to the supporting surface; S203, using a wrench to loosen the nuts of the upper side panels corresponding to the fixing reinforcements; S204, removing the upper side panel; S205, closing the cylinder inward at the opening by external force; S206, taking out the cylinder upwards; S207, taking the rolled cable out as a whole and detaching it from the area formed by the plurality of tie bars and the lower side plate; S208, diskless storage of wires is completed, and the diskless storage wires are packaged and placed; S209. Assemble the cable reel again, align the cylinder with the annular groove of one side plate, and set the other side plate parallel and coaxially so that the two side plates and the cylinder are assembled and installed. After a number of tie rods pass through the positioning holes, the threaded structures at both ends are convexly arranged. The side plates are fixed by nuts to complete the assembly of the cable reel and form an I-shaped cable reel for the cable winding operation again.

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