A long-length copper-clad flat steel conveying device

Abstract

The present invention relates to wire conveying equipment, and discloses a long-length copper-clad flat steel conveying device, comprising: a conveying platform; a support frame arranged on the conveying platform, on which a rotatable conveying shaft is arranged; a connecting opening opened on the conveying platform; when the tension frame is reset after moving downward, it can also provide resistance for the rotation of the conveying shaft, and provide tension for the wire between the conveying shaft and the damping shaft, so that the tension of the wire section can be restored, thereby avoiding the problem that after the tension frame compresses the wire to leave the wire, the wire section no longer has tension, and the subsequent tension frame cannot provide tension for the wire when compressing the wire again. Compared with the copper-clad flat steel conveying device in the prior art, the present application can solve the problem that the tension size mainly depends on the material and specifications of the spring, and the force of the spring is too large or too small, which will affect the adjustment of the tension, and the tension of the wire is uneven, which may lead to the problem of insufficient strength of the cable or loose weaving.

Description

Technical Field

[0001] The invention relates to the technical field of wire conveying equipment, and in particular to a large-length copper-clad flat steel conveying device. Background Art

[0002] Long-length copper-clad flat steel is a material widely used in the fields of power, communication and construction. Due to its excellent conductivity, corrosion resistance and mechanical strength, copper-clad flat steel is widely used in cables, busbars, grounding devices, etc. However, conveying long-length copper-clad flat steel is a complicated task during production and processing.

[0003] During the conveying process of long length copper-clad flat steel, the wire is usually wound on a reel, guided by multiple rollers, and braided by a braiding device. During the braiding process, the copper-clad flat steel needs to maintain consistent tension to ensure the density and quality of the braiding.

[0004] In the prior art, the tension mainly depends on the material and specifications of the spring. If the spring force is too large or too small, it will affect the adjustment of the tension. The tension of the wire is uneven, which may lead to insufficient strength of the cable or loose weaving. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a long-length copper-clad flat steel conveying device, aiming to alleviate the above-mentioned problems at least to a certain extent.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions:

[0007] A long-length copper-clad flat steel conveying device, comprising:

[0008] Conveying platform;

[0009] A support frame arranged on the conveying platform, wherein a rotatable conveying shaft is arranged on the support frame;

[0010] A connecting opening provided on the conveying platform;

[0011] Two connecting shafts are arranged in the connecting opening, the connecting shafts are provided with a damping shaft, the inner side wall of the damping shaft is connected with a plurality of damping plates, the damping plates are provided with damping openings, and the damping shaft is filled with damping grease;

[0012] An inclined slide rail provided on the conveying platform is arranged at a preset angle relative to the conveying platform, and the connecting shaft is slidably connected to the inclined slide rail;

[0013] A plurality of guide shafts disposed on the conveying platform;

[0014] A tension frame provided on the conveying platform, the tension frame being capable of linearly moving up and down within the conveying platform, the tension frame being located between two of the guide shafts;

[0015] A tension adjustment component provided between the conveying platform and the tension frame, used to move the position of the tension frame up and down;

[0016] Wherein, when the tension frame moves downward to a first preset position, the connecting shaft can be moved, and the connecting shaft slides on the inclined slide rail, and when the tension frame moves downward to a second preset position, the connecting shaft can be reset;

[0017] Wherein, when the tension frame moves downward and resets to leave the wire, it can also provide resistance for the rotation of the conveying shaft.

[0018] Preferably, the tension adjustment component includes a plurality of first rods connected to the bottom of the tension frame, a traction frame is connected to the first rods, a rotating shaft is rotatably connected to the conveying platform, a first traction rope is connected to the rotating shaft, and one end of the first traction rope is connected to the traction frame.

[0019] Preferably, a positioning rod is slidably connected to the inclined slide rail, the connecting shaft is connected to the positioning rod, and a first spring is connected between the connecting shaft and the inclined slide rail.

[0020] Preferably, a connecting frame is connected to the conveying platform, and the connecting frame is located on one side of the inclined slide rail. A winding shaft is provided on the conveying platform, and a second traction rope is connected to the winding shaft. One end of the second traction rope passes around the connecting frame and is connected to the positioning rod.

[0021] Preferably, the tension adjustment component also includes a connecting rod slidably connected to the conveying platform, a connecting rod is rotatably connected to the connecting rod, the other end of the connecting rod is rotatably connected to the first rod, a first rack is connected to the connecting rod, a first shaft is rotatably connected to the conveying platform, a second shaft connected to the conveying platform is connected to the winding shaft, a chain transmission mechanism is connected between the first shaft and the second shaft, and a first gear meshing with the first rack is connected to the first shaft.

[0022] Preferably, a ratchet mechanism is connected between the first gear and the first shaft.

[0023] Preferably, connecting disks are respectively provided at both ends of the conveying shaft, and the outside of the connecting disk is rotatably connected to the second gear. The outer wall of the connecting disk is provided with a plurality of connecting grooves, and a push rod is slidably connected in the connecting groove. A second spring is connected between the push rod and the connecting groove, and one end of the push rod is semi-spherical. The inner wall of the second gear is provided with a plurality of slots, and the slots are semi-spherical grooves that are adapted to one end of the push rod, and one end of the connecting rod is connected to a second rack that is adapted to the second gear.

[0024] Preferably, the conveying shaft is connected to a support shaft, and the support shaft is rotatably sleeved on the support frame. A limiting opening is opened on one side of the support shaft, and a limiting block is sleeved in the limiting opening. One end of the limiting block is connected to a connecting block, and the connecting block is slidably connected to one side of the connecting disk. A third spring is connected between the connecting block and the connecting disk, and one side of the support frame is connected to a plurality of limiting rods slidably connected to the connecting disk.

[0025] Preferably, a second rod slidably connected to the first rod is connected to the conveying platform, a fourth spring is connected between the second rod and the first rod, a support rod slidably connected to the connecting rod is connected to the first rod, and a fifth spring is connected between the support rod and the connecting rod.

[0026] Preferably, the tension adjustment component also includes a motor connected to the conveying platform, a third gear is connected to the driving shaft of the motor, a fourth gear adapted to the third gear is connected to the rotating shaft, the third gear is an incomplete gear, and rotating shafts are rotatably connected to both sides of the tension frame.

[0027] In summary, the present invention mainly has the following beneficial effects:

[0028] By setting up a conveying platform, the operator can roll up the copper-clad flat steel wire to be conveyed onto the conveying shaft, place the conveying tube on a support frame arranged on the conveying platform, support and limit the conveying shaft by the support frame, pass one end of the wire through the guide shaft and the tension frame, and pass it out from the connecting opening, the cable braiding device connects the wires and braids the wires, and the braiding device pulls the wires to allow the conveying shaft to rotate, so as to achieve the purpose of conveying the copper-clad flat steel wires. When in use, when the braiding device pulls the wires, when the wires pass through the connecting opening, the two damping shafts can contact the wires, and the movement of the wires can cause the two damping shafts to rotate through friction, and when the damping shafts rotate, the multiple damping plates therein can disturb the damping grease, and the damping grease passes through The friction force generated when the damping port is closed can provide a certain resistance to the rotation of the damping shaft. When the damping shaft generates rotational resistance, it can provide a part of the force for the wire to provide tension for the wire section between the damping shaft and the weaving device. When providing tension for the wire, the inclined slide rail is set at a forty-five degree angle on the conveying platform. The friction force between the wire and the damping shaft will give the damping shaft a force to squeeze the wire. The connecting shaft is in the extreme position at one end of the inclined slide rail, which can limit the position of the damping shaft to prevent the damping shaft from squeezing the wire and causing the wire to deform. Compared with the prior art that only uses springs to apply tension to the wire, the present application uses damping grease to provide rotational resistance for the damping shaft, thereby avoiding the problem that the spring force is difficult to control. Further When the braiding device pulls the wire to braid the cable, if an unstable situation such as slowing down occurs, the tension adjustment component can move the position of the tension frame downward, and the tension frame can compress the wire between the two guide shafts. When the tension frame moves downward to the first preset position, the position of the connecting shaft can be moved to allow the connecting shaft to slide on the inclined slide rail and leave the wire. When the tension frame compresses the wire, it can provide tension for the wire to straighten the wire between the tension frame and the braiding device to provide a preset tension for the wire. When the tension frame moves downward to the second preset position, the connecting shaft can drive the damping shaft to reset and contact the wire, that is, the damping shaft contacts the wire between the tension frame and the wire, so that the section between the damping shaft and the braiding device The wire maintains a preset tension to ensure that the tension of the wire is stable to ensure the normal weaving work. At the same time, when the tension frame resets after moving downward, it can also provide resistance to the rotation of the conveying shaft and provide tension for the wire between the conveying shaft and the damping shaft to restore the tension of this section of wire, thereby avoiding the problem that after the tension frame compresses the wire and leaves the wire, this section of wire no longer has tension, and the subsequent tension frame cannot provide tension for the wire when compressing the wire again. Compared with the copper-clad flat steel conveying device in the prior art, the present application can solve the problem that the tension size mainly depends on the material and specifications of the spring. If the force of the spring is too large or too small, it will affect the adjustment of the tension. The tension of the wire is uneven, which may lead to insufficient strength of the cable or loose weaving. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a schematic diagram of the structure of the inclined slide rail of the present invention;

[0031] Figure 3 It is a schematic diagram of the damping shaft structure of the present invention;

[0032] Figure 4 It is a schematic diagram of the structure of the tension adjustment component of the present invention;

[0033] Figure 5 It is a schematic diagram of the connecting rod structure of the present invention;

[0034] Figure 6 It is a schematic diagram of the first axis structure of the present invention;

[0035] Figure 7 It is a schematic diagram of the rotating shaft structure of the present invention;

[0036] Figure 8 It is a schematic diagram of the support shaft structure of the present invention;

[0037] Fig. 9 It is a schematic diagram of the connection block structure of the present invention;

[0038] Fig.10 It is a schematic diagram of the connection disk structure of the present invention.

[0039] Reference numerals:

[0040] 100, conveying platform; 101, supporting frame; 102, conveying shaft; 103, connecting opening; 104, connecting shaft; 105, damping shaft; 106, damping sheet; 107, damping port; 108, inclined slide rail; 109, guiding shaft; 110, tension frame;

[0041] 200, first rod; 201, traction frame; 202, rotating shaft; 203, first traction rope; 204, positioning rod; 205, first spring; 206, connecting frame; 207, reel; 208, second traction rope;

[0042] 209, second rod; 210, fourth spring; 211, support rod; 212, fifth spring; 213, motor; 214, third gear; 215, fourth gear; 216, rotating shaft;

[0043] 300, connecting rod; 301, connecting rod; 302, first rack; 303, first shaft; 304, second shaft; 305, chain transmission mechanism; 306, first gear; 307, ratchet mechanism;

[0044] 400, connecting plate; 401, second gear; 402, connecting groove; 403, push rod; 404, second spring; 405, slot; 406, second rack; 407, supporting shaft; 408, limiting opening; 409, limiting block; 410, connecting block; 411, third spring; 412, limiting rod. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] refer to Figure 1-Figure 10 , a large-length copper-clad flat steel conveying device, comprising:

[0047] Conveying platform 100;

[0048] A support frame 101 is disposed on the conveying platform 100, and a rotatable conveying shaft 102 is disposed on the support frame 101;

[0049] A connecting opening 103 formed on the conveying platform 100;

[0050] Two connecting shafts 104 are arranged in the connecting opening 103, and a damping shaft 105 is arranged on the connecting shaft 104. A plurality of damping plates 106 are connected to the inner side wall of the damping shaft 105, and a damping opening 107 is opened on the damping plate 106. The damping shaft 105 is filled with damping grease;

[0051] The inclined slide rail 108 disposed on the conveying platform 100 is disposed at a preset angle relative to the conveying platform 100, and the connecting shaft 104 is slidably connected to the inclined slide rail 108;

[0052] A plurality of guide shafts 109 provided on the conveying platform 100;

[0053] A tension frame 110 is disposed on the conveying platform 100. The tension frame 110 can move linearly up and down in the conveying platform 100. The tension frame 110 is located between two guide shafts 109.

[0054] A tension adjustment component provided between the conveying platform 100 and the tension frame 110, used to adjust the position of the tension frame 110 between the upper and lower movements;

[0055] When the tension frame 110 moves downward to a first preset position, the connecting shaft 104 can be moved, and the connecting shaft 104 slides on the inclined slide rail 108. When the tension frame 110 moves downward to a second preset position, the connecting shaft 104 can be reset.

[0056] Among them, when the tension frame 110 moves downward and resets to leave the wire, it can also provide resistance to the rotation of the conveying shaft 102;

[0057] By setting up the conveying platform 100, the operator can roll up the copper-clad flat steel wire to be conveyed onto the conveying shaft 102, place the conveying tube on the support frame 101 set on the conveying platform 100, and support and limit the conveying shaft 102 by the support frame 101, and pass one end of the wire through the guide shaft 109 and the tension frame 110, and pass through the connecting opening 103, and the cable braiding device connects the wire and braids the wire. The braiding device pulls the wire to allow the conveying shaft 102 to rotate, so as to achieve the purpose of conveying the copper-clad flat steel wire. When in use, when the braiding device pulls the wire, when the wire passes through the connecting opening 103, the two damping shafts 105 set can contact the wire, and the movement of the wire can make the two damping shafts 105 rotate through friction. When the damping shaft 105 rotates, the multiple damping plates 106 therein can disturb the damping grease. The friction force generated when the damping grease passes through the damping port 107 can provide a certain resistance to the rotation of the damping shaft 105. When the damping shaft 105 generates rotational resistance, it can provide a part of the force for the wire to provide tension for the wire between the damping shaft 105 and the weaving device. When providing tension for the wire, the inclined slide rail 108 is set at a forty-five degree angle on the conveying platform 100. The friction force between the wire and the damping shaft 105 will give the damping shaft 105 a force to squeeze the wire. The connecting shaft 104 is at the extreme position of one end of the inclined slide rail 108, which can limit the position of the damping shaft 105 to prevent the damping shaft 105 from squeezing the wire and causing the wire to The position where deformation occurs, compared with the prior art that only uses a spring to apply tension to the wire, the present application uses damping grease to provide rotational resistance for the damping shaft 105, thereby avoiding the problem that the force of the spring is difficult to control. Furthermore, when the weaving device pulls the wire to weave the cable, if unstable conditions such as slowing down occur, the set tension adjustment component can move the position of the tension frame 110 downward, and the tension frame 110 can compress the wire between the two guide shafts 109. When the tension frame 110 moves downward to the first preset position, the position of the connecting shaft 104 can be moved to allow the connecting shaft 104 to slide on the inclined slide rail 108 and leave the wire. When the tension frame 110 compresses the wire, it can provide tension for the wire to straighten the tension frame 110 and the guide shaft 109. The wire between the weaving devices is provided with a preset tension for the wire. When the tension frame 110 moves downward to the second preset position, the connecting shaft 104 can drive the damping shaft 105 to reset and contact the wire, that is, the damping shaft 105 contacts the wire before the tension frame 110 leaves the wire, so that the wire section between the damping shaft 105 and the weaving device maintains a preset tension, ensuring that the tension of the wire can be stable to ensure the normal weaving work. At the same time, when the tension frame 110 is reset after moving downward, it can also provide resistance to the rotation of the conveying shaft 102 and provide tension for the wire between the conveying shaft 102 and the damping shaft 105, so that the wire section can restore its tension, avoiding the situation where the wire section no longer has tension after the tension frame 110 compresses the wire and leaves the wire.The subsequent tension frame 110 cannot provide tension for the wire when it compresses the wire again. Compared with the copper-clad flat steel conveying device in the prior art, the present application can solve the problem that the tension mainly depends on the material and specification of the spring. If the spring force is too large or too small, it will affect the adjustment of the tension. The tension of the wire is uneven, which may lead to insufficient strength of the cable or loose braiding.

[0058] As a further solution of the present invention, the tension adjustment component includes a plurality of first rods 200 connected to the bottom of the tension frame 110, a traction frame 201 is connected to the first rods 200, a rotating shaft 202 is rotatably connected to the conveying platform 100, a first traction rope 203 is connected to the rotating shaft 202, and one end of the first traction rope 203 is connected to the traction frame 201;

[0059] By providing the rotating shaft 202 , during application, the operator can rotate the rotating shaft 202 , and the rotating shaft 202 can reel in the first traction rope 203 , so that the tension frame 110 can be moved downward by utilizing the first traction rope 203 .

[0060] As a further solution of the present invention, a positioning rod 204 is slidably connected to the inclined slide rail 108, the connecting shaft 104 is connected to the positioning rod 204, and a first spring 205 is connected between the connecting shaft 104 and the inclined slide rail 108;

[0061] By setting the positioning rod 204, the position of the positioning rod 204 can be moved during application. The positioning rod 204 can pull the position of the connecting shaft 104 when moving, so that the connecting shaft 104 can slide on the inclined slide rail 108 and leave the wire. The first spring 205 can limit the position of the connecting shaft 104 and facilitate the subsequent resetting of the connecting shaft 104.

[0062] As a further solution of the present invention, a connecting frame 206 is connected to the conveying platform 100, and the connecting frame 206 is located on one side of the inclined slide rail 108. A reel 207 is provided on the conveying platform 100, and a second traction rope 208 is connected to the reel 207. One end of the second traction rope 208 passes through the connecting frame 206 and is connected to the positioning rod 204.

[0063] By setting up the reel 207, during application, the operator can rotate the reel 207, and the rotation of the reel 207 can reel in the second traction rope 208. The second traction rope 208 can be used to allow the positioning rod 204 to drive the connecting shaft 104 to slide on the inclined slide rail 108, thereby achieving the purpose of synchronously allowing the two damping shafts 105 to leave the wire.

[0064] As a further solution of the present invention, the tension adjustment component also includes a connecting rod 300 slidably connected to the conveying platform 100, a connecting rod 301 is rotatably connected to the connecting rod 300, the other end of the connecting rod 301 is rotatably connected to the first rod 200, a first rack 302 is connected to the connecting rod 300, a first shaft 303 is rotatably connected to the conveying platform 100, a second shaft 304 connected to the conveying platform 100 is connected to the reel 207, a chain transmission mechanism 305 is connected between the first shaft 303 and the second shaft 304, and a first gear 306 meshing with the first rack 302 is connected to the first shaft 303;

[0065] By setting the connecting rod 300, the connecting rod 301 can be pressed when the first rod 200 moves downward, and the connecting rod 301 can push the connecting rod 300, and when the connecting rod 300 moves, the first rack 302 can be driven to move, and the movement of the first rack 302 can make the first gear 306 rotate, and the winding shaft 207 can be rotated through the first shaft 303, the chain transmission mechanism 305 and the second shaft 304 to wind up the second traction rope 208, so that the connecting shaft 104 and the damping shaft 105 move, so that when the tension frame 110 moves downward to the first preset position In order to allow the damping shaft 105 to leave the wire, when the tension frame 110 continues to move downward, the first rack 302 continues to move and disengages from the first gear 306. When the first gear 306 is no longer subjected to force, the first spring 205 generates potential energy due to the movement of the connecting shaft 104. When the rotational force is no longer applied to the first gear 306, the first spring 205 releases the potential energy, allowing the damping shaft 105 to contact the wire again, thereby achieving the purpose of resetting the damping shaft 105 before the tension frame 110 leaves the wire, so as to maintain the tension of the wire between the damping shaft 105 and the weaving device.

[0066] As a further solution of the present invention, a ratchet mechanism 307 is connected between the first gear 306 and the first shaft 303;

[0067] By setting the ratchet mechanism 307, when the tension frame 110, the connecting rod 300 and the first rack 302 are reset, the first gear 306 idles outside the first shaft 303 without affecting the winding shaft 207, so as to avoid the winding shaft 207 rotating again to move the damping shaft 105 and no longer provide tension for the wire.

[0068] As a further solution of the present invention, connecting disks 400 are respectively provided at both ends of the conveying shaft 102, and the outside of the connecting disk 400 is rotatably connected to the second gear 401. The outer wall of the connecting disk 400 is provided with a plurality of connecting grooves 402, and a push rod 403 is slidably connected in the connecting groove 402. A second spring 404 is connected between the push rod 403 and the connecting groove 402. One end of the push rod 403 is semi-spherical, and the inner wall of the second gear 401 is provided with a plurality of slots 405. The slots 405 are semi-spherical slots and are adapted to one end of the push rod 403. One end of the connecting rod 300 is connected to a second rack 406 adapted to the second gear 401.

[0069] By setting the connecting disk 400, when the conveying shaft 102 rotates to release the wire, the connecting disk 400 and the second gear 401 outside the connecting disk 400 rotate accordingly, and when the tension frame 110 pushes the connecting rod 300 downward through the connecting rod 301 to move, the second rack 406 can be meshed with the second gear 401, and the rotation direction of the conveying shaft 102 is clockwise. When the second rack 406 moves and meshes with the second gear 401, it can mesh along its rotation direction, that is, no force is given to the conveying shaft 102 to rotate. Later, when the tension frame 110, the connecting rod 300 and the second rack 406 are reset, the second rack 406 can give the second gear 401 a counterclockwise rotation force, that is, the conveying shaft 102 generates a reverse rotation force to pull the wire and provide tension for the wire between the conveying shaft 102 and the damping shaft 105, so that This section of wire restores the tension, avoiding the problem that this section of wire no longer has tension after the tension frame 110 compresses the wire and leaves the wire, and the subsequent tension frame 110 cannot provide tension for the wire when compressing the wire again. Furthermore, the provided push rod 403, the slot 405 and the second spring 404 can provide reverse rotation force for the conveying shaft 102 through the friction force between the slot 405 and the push rod 403 when the second gear 401 rotates in the reverse direction. After the conveying shaft 102 is reversed to a preset angle to restore the tension of the wire, the reverse rotation of the conveying shaft 102 generates resistance. At this time, the slot 405 can touch the push rod 403, allowing the push rod 403 to shrink in the connecting groove 402, that is, the second gear 401 idles on the connecting disk 400, avoiding the problem of excessive force damaging the wire when providing reverse rotation force for the conveying shaft 102.

[0070] As a further solution of the present invention, a support shaft 407 is connected to the conveying shaft 102, and the support shaft 407 is rotatably sleeved on the support frame 101. A limiting opening 408 is provided on one side of the support shaft 407, and a limiting block 409 is sleeved in the limiting opening 408. One end of the limiting block 409 is connected to a connecting block 410, and the connecting block 410 is slidably connected to one side of the connecting disk 400. A third spring 411 is connected between the connecting block 410 and the connecting disk 400, and one side of the support frame 101 is connected to a plurality of limiting rods 412 slidably connected to the connecting disk 400;

[0071] By setting the third spring 411, the set third spring 411 can provide a limiting force to the connecting block 410, so that the limit block 409 can be clamped in the limit groove, and the purpose of limiting the conveying shaft 102 can be achieved. When the conveying shaft 102 is disassembled and replaced, the position of the connecting block 410 can be moved to overcome the force of the third spring 411, so that the limit block 409 leaves the limit groove, which can facilitate the subsequent disassembly and replacement of the conveying shaft 102. When used, when the conveying shaft 102 and the support shaft 407 rotate, the limit groove, the limit block 409, and the connecting block 410 can be used to achieve the purpose of allowing the connecting disk 400 to rotate with the conveying shaft 102.

[0072] As a further solution of the present invention, the conveying platform 100 is connected with a second rod 209 slidably connected to the first rod 200, a fourth spring 210 is connected between the second rod 209 and the first rod 200, the first rod 200 is connected with a support rod 211 slidably connected to the connecting rod 300, and a fifth spring 212 is connected between the support rod 211 and the connecting rod 300;

[0073] By providing the fourth spring 210 and the fifth spring 212 , it is possible to facilitate the resetting of the tension frame 110 and the connecting rod 300 when the rotating shaft 202 is no longer rotated.

[0074] As a further solution of the present invention, the tension adjustment component also includes a motor 213 connected to the conveying platform 100, a third gear 214 is connected to the driving shaft of the motor 213, a fourth gear 215 adapted to the third gear 214 is connected to the rotating shaft 202, the third gear 214 is an incomplete gear, and the two sides of the tension frame 110 are respectively rotatably connected with a rotating shaft 216;

[0075] By setting the motor 213, when in use, the motor 213, the third gear 214 and the fourth gear 215 can be used to provide driving force for the rotation of the rotating shaft 202, and the third gear 214 is set to be an incomplete gear. When working, whenever the third gear 214 rotates and meshes with the fourth gear 215, the tension frame 110 can move downward. After the third gear 214 and the fourth gear 215 are disengaged, the tension frame 110 can be reset by the force of the fourth spring 210. Furthermore, the rotating shaft 216 can reduce the friction between the tension frame 110 and the wire. When the tension frame 110 moves downward, if the wire tension between the damping shaft 105 and the weaving device is less than a preset value, the downward movement of the tension frame 110 can The display wire is compressed to pull the wires at both ends of the tension frame 110, so that the wire can restore the tension. If the tension frame 110 moves downward, the tension of the wire between the tension frame 110 and the weaving device is at a preset value, the downward movement of the tension frame 110 can pull the wire to allow the conveying shaft 102 to rotate to release more display and make up for the length. In this process, the set rotating shaft 216 can reduce the friction between the tension frame 110 and the wire to avoid the problem of excessive pulling of the wire, that is, the motor 213, the third gear 214 and the fourth gear 215 are used to adjust the tension of the wire in real time. When the tension is at a preset value, the wire will not be excessively pulled, and when the tension is less than the preset value, the tension can be restored in time, so as to maintain the tension of the wire at the preset value.

[0076] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A long-length copper-clad flat steel conveying device, characterized in that: include: Conveying platform; A support frame is arranged on the conveying platform, and a rotatable conveying shaft is arranged on the support frame; A connecting opening provided on the conveying platform; Two connecting shafts are arranged in the connecting opening, a damping shaft is arranged on the connecting shaft, a plurality of damping plates are connected to the inner wall of the damping shaft, a damping opening is opened on the damping plate, and damping grease is filled in the damping shaft; An inclined slide rail disposed on the conveying platform is disposed at a preset angle relative to the conveying platform, and a connecting shaft is slidably connected to the inclined slide rail; A plurality of guide shafts provided on the conveying platform; A tension frame is arranged on the conveying platform, the tension frame can move linearly up and down in the conveying platform, and the tension frame is located between two guide shafts; The tension adjustment component provided between the conveying platform and the tension frame is used to adjust the movement position between the upper and lower parts of the tension frame; Wherein, when the tension frame moves downward to the first preset position, the connecting shaft can be moved, and the connecting shaft slides on the inclined slide rail, and when the tension frame moves downward to the second preset position, the connecting shaft can be reset; Among them, when the tension frame moves downward and resets to leave the wire, it can also provide resistance for the rotation of the conveying shaft.

2. A long-length copper-clad flat steel conveying device according to claim 1, characterized in that: The tension adjustment component includes a plurality of first rods connected to the bottom of the tension frame, the first rods are connected to a traction frame, a rotating shaft is rotatably connected to the conveying platform, a first traction rope is connected to the rotating shaft, and one end of the first traction rope is connected to the traction frame.

3. A long-length copper-clad flat steel conveying device according to claim 2, characterized in that: A positioning rod is slidably connected to the inclined slide rail, a connecting shaft is connected to the positioning rod, and a first spring is connected between the connecting shaft and the inclined slide rail.

4. A long-length copper-clad flat steel conveying device according to claim 3, characterized in that: A connecting frame is connected to the conveying platform, the connecting frame is located on one side of the inclined slide rail, a winding shaft is provided on the conveying platform, a second traction rope is connected to the winding shaft, and one end of the second traction rope passes around the connecting frame and is connected to the positioning rod.

5. A long-length copper-clad flat steel conveying device according to claim 4, characterized in that: The tension adjustment component also includes a connecting rod slidably connected to the conveying platform, a connecting rod is rotatably connected to the connecting rod, the other end of the connecting rod is rotatably connected to the first rod, the connecting rod is connected to the first rack, the conveying platform is rotatably connected to the first shaft, the winding shaft is connected to the second shaft connected to the conveying platform, a chain transmission mechanism is connected between the first shaft and the second shaft, and the first shaft is connected to the first gear meshing with the first rack.

6. A long-length copper-clad flat steel conveying device according to claim 5, characterized in that: A ratchet mechanism is connected between the first gear and the first shaft.

7. A long-length copper-clad flat steel conveying device according to claim 5, characterized in that: A connecting disk is provided at both ends of the conveying shaft, and the outside of the connecting disk is rotatably connected to the second gear. A plurality of connecting grooves are provided on the outer wall of the connecting disk, and a push rod is slidably connected in the connecting groove. A second spring is connected between the push rod and the connecting groove. One end of the push rod is semi-spherical, and a plurality of slots are provided on the inner wall of the second gear. The slots are semi-spherical grooves and are adapted to one end of the push rod. One end of the connecting rod is connected to a second rack adapted to the second gear.

8. A long-length copper-clad flat steel conveying device according to claim 7, characterized in that: A supporting shaft is connected to the conveying shaft, and the supporting shaft is rotatably sleeved on the supporting frame. A limiting opening is opened on one side of the supporting shaft, and a limiting block is sleeved in the limiting opening. One end of the limiting block is connected to a connecting block, and the connecting block is slidably connected to one side of a connecting disk. A third spring is connected between the connecting block and the connecting disk, and one side of the supporting frame is connected to a plurality of limiting rods slidably connected to the connecting disk.

9. A long-length copper-clad flat steel conveying device according to claim 5, characterized in that: A second rod slidably connected to the first rod is connected on the conveying platform, a fourth spring is connected between the second rod and the first rod, a support rod slidably connected to the connecting rod is connected on the first rod, and a fifth spring is connected between the support rod and the connecting rod.

10. A long-length copper-clad flat steel conveying device according to claim 2, characterized in that: The tension adjustment component also includes a motor connected to the conveying platform, a third gear is connected to the driving shaft of the motor, a fourth gear matched with the third gear is connected to the rotating shaft, the third gear is an incomplete gear, and the two sides of the tension frame are respectively rotatably connected to the rotating shaft.

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