A wire splitting device for wire processing

Abstract

The present invention discloses a wire splitting device for wire processing in the field of wire processing, comprising an operating table, a first driving component, a conveying component, a cutting component, a saw blade clamping component, a second driving component and a saw changing component. In the wire processing process, the conveying component conveys the wire from front to back on the top of the conveying table to the inside of the cutting component, and drives the cutting component and the saw blade clamping component to cut the rubber of the wire. When the conveying component is reset, it drives the second driving component to separate the cutting component from the saw blade clamping component, and drives the saw changing component to replace the saw blade inside the saw blade clamping component. When the wires are split, the saw blade can be replaced while the rubber of the wire is being cut and stripped, so that the saw blade can be fully cooled during the cutting process, thereby preventing the saw blade from being overheated due to long-term cutting operations, thereby preventing safety hazards caused by damage to the saw blade.

Description

Technical Field

[0001] The invention relates to the technical field of wire processing, in particular to a wire splitting device for wire processing. Background Art

[0002] Wires refer to conductors that transmit electrical energy. They are divided into bare wires, electromagnetic wires, and insulated wires. Bare wires have no insulation layer, including copper and aluminum flat wires, overhead stranded wires, and various profiles (such as profiled wires, busbars, copper bars, aluminum bars, etc.). They are mainly used for outdoor overhead and indoor busbars and switch boxes. Electromagnetic wires are insulated wires that generate a magnetic field or induce current in a magnetic field after being energized. They are mainly used for motor and transformer windings and other related electromagnetic equipment. Their conductors are mainly copper wires, which should have a thin insulation layer and good electrical and mechanical properties, as well as heat resistance, moisture resistance, solvent resistance, etc. Different properties can be obtained by choosing different insulating materials.

[0003] During the wire processing process, it is usually necessary to peel off the rubber coating of the wire and separate and wind the multiple wire cores inside the wire. When the rubber coating is peeled off, in order to save manpower, it is necessary to use a saw blade to cut the rubber. However, the friction between the rubber and the saw blade is large. During the long wire separation process, the saw blade continues to rub against the rubber, which can easily cause the saw blade to overheat, which may cause the saw blade to wear faster, affecting the life of the saw blade, and easily cause the saw blade to break, posing certain safety hazards. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] The present invention is proposed in view of the above-mentioned problems and / or the problems existing in the existing wire splitting device for wire processing.

[0006] Therefore, the purpose of the present invention is to provide a wire splitting device for wire processing, which can replace the saw blade while cutting and stripping the wire rubber, so that the saw blade can be fully cooled during the cutting process to prevent the saw blade from overheating due to long-term cutting operations, causing damage to the saw blade and causing safety hazards.

[0007] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0008] A wire splitting device for wire processing, comprising:

[0009] An operating table, wherein a mounting plate is installed at the top tail end of the operating table, and a winding roller is rotatably connected to the bottom of the mounting plate;

[0010] A first drive assembly is mounted on the top front end of the operating table;

[0011] A conveying assembly, located on the top of the operating table and connected to the first driving assembly, for pushing the electric wire to be conveyed from front to back on the top of the operating table;

[0012] A cutting assembly is installed at the tail position of the top of the operating table;

[0013] A saw blade clamping assembly, comprising a slide plate slidably connected to the top of the operating table, a fixed plate installed on the side wall of the slide plate, a floating plate located below the fixed plate, and a saw blade clamped between the fixed plate and the floating plate, wherein the saw blade cooperates with the cutting assembly to cut the rubber of the electric wire;

[0014] A second driving assembly is mounted on the side wall of the operating table and connected to the saw blade clamping assembly;

[0015] A saw changing assembly is located on the top of the operating table, and the saw blades are two, one of which is located between the fixed plate and the floating plate, and the other is located inside the saw changing assembly;

[0016] Among them, when the first driving component drives the conveying component to push the electric wire forward, it drives the second driving component to push the saw blade clamping component to connect with the cutting component to cut the rubber of the electric wire; when the first driving component drives the conveying component to move backward and reset, the conveying component drives the second driving component to push the saw blade clamping component to connect with the saw changing component to replace the saw blade.

[0017] As a preferred solution of the wire splitting device for wire processing described in the present invention, a slide groove is provided on the top of the operating table, and guide grooves are provided on the symmetrical side walls of the slide groove;

[0018] The first driving assembly includes a motor installed on the side wall of the operating table and a reciprocating threaded rod installed at the output end of the motor and extending into the interior of the slide slot.

[0019] As a preferred solution of the wire dividing device for wire processing described in the present invention, the conveying assembly includes a sliding frame slidably located on the top of the operating table and two clamps symmetrically located inside the sliding frame, a fixed block is installed at the bottom of the sliding frame, a reciprocating threaded hole is provided on the side wall of the fixed block, the reciprocating threaded rod rotates through the reciprocating threaded hole, a positive and negative threaded rod is rotatably connected inside the sliding frame, one end of the positive and negative threaded rod extends out of the side wall of the sliding frame and is installed with a knob, a threaded hole is provided on the side wall of the clamp, the positive and negative threaded rod rotates through the threaded hole, a one-way roller is rotatably connected to the inner wall of the clamp, a guide plate is installed on the side wall of the fixed block, the other end of the guide plate extends through the guide groove and is installed with a third one-way rack.

[0020] As a preferred solution of the wire splitting device for wire processing described in the present invention, the cutting assembly includes a fixed frame installed on the top of the operating table and a first flat gear rotatably connected to the inside of the cutting assembly, the side wall of the fixed frame is provided with a slot, the top of the fixed frame is rotatably connected to a third flat gear, the top of the third flat gear is installed with a fourth one-way gear, the top of the sliding frame is installed with a second mounting plate, the side wall of the second mounting plate is installed with a second one-way rack, the second one-way rack is meshed with the fourth one-way gear, the top of the first flat gear is installed with a rotating rod, the top of the rotating rod extends out of the top of the fixed frame and is installed with a second flat gear, the second flat gear is meshed with the third flat gear, the top of the second flat gear is installed with a second pulley, the top of the winding roller is installed with a first pulley, and the first pulley and the second pulley are connected by a belt.

[0021] As a preferred solution of the wire splitting device for wire processing described in the present invention, the side wall of the operating table is rotatably connected with a first one-way gear, and the side wall of the first one-way gear is installed with a first bevel gear;

[0022] The second driving assembly includes an extension plate installed on the side wall of the operating table, two fourth mounting plates symmetrically installed on the side wall of the operating table and located below the extension plate, and a third flat rack slidably connected between the two fourth mounting plates. A second reciprocating threaded rod is rotatably connected between the two fourth mounting plates. One end of the second reciprocating threaded rod extends out of the side wall of the fourth mounting plate and is installed with a fourth bevel gear, which is meshed with the first bevel gear.

[0023] As a preferred solution of the wire splitting device for wire processing described in the present invention, a fixing rod is installed on the side wall of the slide plate, and a second threaded hole is opened at the other end of the fixing rod;

[0024] The side wall of the extension plate is rotatably connected to a sixth flat gear, and a second threaded rod is installed on the side wall of the sixth flat gear. The second threaded rod rotates and extends into the second threaded hole. The third flat rack is meshed with the sixth flat gear. The side wall of the third flat rack is provided with a second reciprocating threaded hole, and the second reciprocating threaded rod rotates and passes through the second reciprocating threaded hole.

[0025] As a preferred solution of the wire splitting device for wire processing described in the present invention, a second chute is provided on the top of the operating table, and a first flat rack is installed on the inner wall of the second chute;

[0026] A bottom plate is installed at the bottom of the side wall of the skateboard, and a first threaded rod is rotatably connected between the top of the bottom plate and the bottom of the fixed plate, the bottom end of the first threaded rod extends out of the bottom of the bottom plate and is installed with a fourth flat gear, the fourth flat gear is meshed with the first flat rack, the top of the fixed plate is provided with a first limiting groove, the top of the floating plate is provided with a connecting groove, the top of the floating plate is provided with a third threaded hole near the position of the skateboard, the first threaded rod rotates through the third threaded hole, a limiting block is installed on the top of the saw blade, the top of the limiting block extends out of the top of the first limiting groove and is installed with a fifth flat gear, and a magnetic block is installed at the bottom of the saw blade, and the bottom end of the magnetic block extends through the bottom of the connecting groove.

[0027] As a preferred solution of the wire splitting device for wire processing described in the present invention, a second flat rack is installed on the side wall of the slide plate;

[0028] The saw changing assembly includes two fifth mounting plates symmetrically mounted on the top of the operating table, a third sliding groove opened on the top of the fifth mounting plates and a conversion portion slidingly located on the top of the operating table, a third threaded rod is rotatably connected between the two fifth mounting plates, one end of the third threaded rod passes through and extends out of the side wall of the fifth mounting plate and is installed with a seventh flat gear, the seventh flat gear is meshed with the second flat rack, and a fourth one-way rack is installed on the inner wall of the third sliding groove.

[0029] As a preferred solution of the wire splitting device for wire processing described in the present invention, the conversion part includes a slider and a magnetic plate located between the two fifth mounting plates, the side wall of the slider is provided with a fourth threaded hole, the third threaded rod rotates through the fourth threaded hole, a connecting plate is installed on the side wall of the slider, the magnetic plate is rotatably connected to the top of the other end of the connecting plate, two second limit grooves are symmetrically provided on the top of the magnetic plate, and a fifth one-way gear is installed on the bottom of the magnetic plate.

[0030] As a preferred solution of the wire splitting device for wire processing described in the present invention, a first one-way rack is installed on the top of the operating table;

[0031] A third mounting plate is installed on the side wall of the sliding frame, and a fan blade is rotatably connected to the side wall of the third mounting plate. A second bevel gear is installed on the side wall of the fan blade. A second one-way gear is rotatably connected to the side wall of the sliding frame, and the second one-way gear is meshed with the first one-way rack. A third bevel gear is installed on the side wall of the second one-way gear, and the third bevel gear is meshed with the second bevel gear.

[0032] Compared with the prior art: a first driving assembly and a conveying assembly are arranged at the front end of the top of the operating table, a wire dividing roller and a cutting assembly are arranged at the rear end of the top of the operating table, and saw blade clamping assemblies, a second driving assembly and a saw changing assembly are arranged on both sides of the cutting assembly. During the wire processing process, when the conveying assembly conveys the wire from front to back on the top of the conveying table to the inside of the cutting assembly, it drives the cutting assembly and the saw blade clamping assembly to cut the rubber of the wire. When the conveying assembly is reset, it drives the second driving assembly to separate the cutting assembly from the saw blade clamping assembly, and drives the saw changing assembly to replace the saw blade inside the saw blade clamping assembly. When the wires are divided, the saw blade can be replaced while the rubber of the wire is being cut and stripped, so that the saw blade can be fully cooled during the cutting process to prevent the saw blade from overheating due to long-term cutting operations, causing damage to the saw blade and causing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail below in combination with the accompanying drawings and detailed embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0034] Figure 1 This is an overall structural diagram of a wire splitting device for wire processing of the present invention;

[0035] Figure 2 This is a structural diagram of an operating table of a wire splitting device for wire processing of the present invention;

[0036] Figure 3 This is a structural diagram of a conveying assembly of a wire splitting device for wire processing of the present invention;

[0037] Figure 4 This is a structural diagram of a cutting assembly of a wire splitting device for wire processing of the present invention;

[0038] Figure 5 This is a structural diagram of a saw blade clamping assembly of a wire splitting device for wire processing of the present invention;

[0039] Figure 6 A wire splitting device for wire processing of the present invention Figure 2 Structure diagram at A in the middle;

[0040] Figure 7 The present invention is a structural diagram of the conversion portion of a wire splitting device for wire processing. DETAILED DESCRIPTION

[0041] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0042] Secondly, the present invention is described in detail with reference to schematic diagrams. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0043] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0044] The present invention provides a wire splitting device for wire processing, which can replace a saw blade while cutting and stripping the rubber coating of the wire, so that the saw blade can be fully cooled during the cutting process, thereby preventing the saw blade from being overheated due to long-term cutting operations, resulting in damage to the saw blade and causing safety hazards.

[0045] Example 1

[0046] Figure 1-2 The structure diagram of the first embodiment of the wire splitting device for wire processing of the present invention is shown in FIG. Figure 1-Figure 2 A wire splitting device for wire processing in this embodiment includes an operating table 100, a first driving component 200, a conveying component 300, a cutting component 400, a saw blade clamping component 500, a second driving component 600 and a saw changing component 700.

[0047] A mounting plate 110 is installed at the top tail end of the operating table 100, and a winding roller 110a is rotatably connected to the bottom of the mounting plate 110, and the core of the electric wire is wound around the roller body of the winding roller 110a.

[0048] The first driving assembly 200 is installed at the top front end of the operating platform 100.

[0049] The conveying assembly 300 is located on the top of the operating table 100 and is connected to the first driving assembly 200 , and is used to push the wires to be conveyed from front to back on the top of the operating table 100 .

[0050] The cutting assembly 400 is installed at the top tail position of the operating table 100. The cutting assembly 400 is connected to the winding roller 110a. When the conveying assembly 300 drives the wire to be conveyed backward, the conveying assembly 300 drives the winding roller 110a to rotate through the cutting assembly 400. When the winding roller 110a rotates, it pulls the wire core and cooperates with the conveying assembly 300 to drag the wire backward.

[0051] The saw blade clamping assembly 500 includes a slide plate 510 slidably connected to the top of the operating table 100, a fixed plate 520 installed on the side wall of the slide plate 510, a floating plate 530 located below the fixed plate 520, and a saw blade 540 clamped between the fixed plate 520 and the floating plate 530. The saw blade 540 cooperates with the cutting assembly 400 to cut the rubber of the wire.

[0052] The second driving assembly 600 is installed on the side wall of the operating table 100 and connected to the saw blade clamping assembly 500. When the conveying assembly 300 moves backward, the conveying assembly 300 drives the second driving assembly 600 to complete a reciprocating process of first separating and then connecting the saw blade clamping assembly 500 and the cutting assembly 400.

[0053] The saw changing assembly 700 is located on the top of the operating table 100 . There are two saw blades 540 , one of which is located between the fixed plate 520 and the floating plate 530 , and the other of which is located inside the saw changing assembly 700 .

[0054] Combination Figure 1-Figure 2 In the wire processing device of the present embodiment, during the processing, the first driving assembly 200 is first started to push the conveying assembly 300 to move backward, and the conveying assembly 300 drives the wire to move backward, and drives the cutting assembly 400 and the saw blade clamping assembly 500 to cut the wire rubber. When the first driving assembly 200 drives the conveying assembly 300 to move forward and reset, the conveying assembly 300 moves forward and drives the second driving assembly 600 to separate the cutting assembly 400 from the saw blade clamping assembly 500. During the separation process of the cutting assembly 400 and the saw blade clamping assembly 500, the saw changing assembly 700 is driven to replace the saw blade 540 originally located inside the saw changing assembly 700 to the fixed The plate 520 and the floating plate 530 are connected, and the saw blade 540 originally located between the fixed plate 520 and the floating plate 530 is put into the saw changing assembly 700 until the conveying assembly 300 moves forward into place, and the cutting assembly 400 is reconnected with the saw blade clamping assembly 500. As the conveying assembly 300 continues to move backward to convey the wire, the new saw blade 540 cooperates with the cutting assembly 400 to cut the telecommunication rubber. The saw blade 540 used in the last cutting is located inside the saw changing assembly 700 to cool down. The saw blade 540 is replaced at each conveying interval of the wire to prevent the saw blade 540 from being damaged due to overheating caused by continuous cutting friction.

[0055] Example 2

[0056] Figure 1-7 The structure diagram of the second embodiment of the wire splitting device for wire processing of the present invention is shown. Figure 1-Figure 7 , which is different from the above-mentioned embodiment, a wire processing wire splitting device in this embodiment further includes:

[0057] A slide groove 120 is provided on the top of the operating platform 100, and a guide groove 120a is provided on the symmetrical side walls of the slide groove 120. The side wall of the operating platform 100 is rotatably connected to a first one-way gear 130, and a first bevel gear 130a is installed on the side wall of the first one-way gear 130. A second slide groove 140 is provided on the top of the operating platform 100, and a first flat rack 140a is installed on the inner wall of the second slide groove 140. A first one-way rack 150 is installed on the top of the operating platform 100.

[0058] The first driving assembly 200 includes a motor 210 mounted on the side wall of the operating table 100 and a reciprocating threaded rod 220 mounted on the output end of the motor 210 and extending into the interior of the slide slot 120 .

[0059] The conveying assembly 300 includes a sliding frame 310 slidably located on the top of the operating table 100 and two clamping plates 320 symmetrically located inside the sliding frame 310. A fixing block 330 is installed at the bottom of the sliding frame 310. A reciprocating threaded hole 330a is opened on the side wall of the fixing block 330. The reciprocating threaded rod 220 rotates through the reciprocating threaded hole 330a. A positive and negative threaded rod 310a is rotatably connected inside the sliding frame 310. One end of the positive and negative threaded rod 310a extends out of the side wall of the sliding frame 310 and is installed with a knob 310a-1. The side wall of the clamping plate 320 is opened with a threaded hole 320a. The rod 310a rotates and passes through the threaded hole 320a, and the inner wall of the clamping plate 320 is rotatably connected to the one-way roller 320b. The side wall of the fixed block 330 is installed with a guide plate 330b, and the other end of the guide plate 330b extends through the guide groove 120a and is installed with a third one-way rack 330c. The side wall of the sliding frame 310 is installed with a third mounting plate 340, and the side wall of the third mounting plate 340 is rotatably connected to the fan blade 340a. The side wall of the fan blade 340a is installed with a second bevel gear 340b, and the side wall of the sliding frame 310 is rotatably connected to the second one-way gear 350, and the second one-way gear 350 is connected to the first one-way rack. 150 is meshed, a third bevel gear 350a is installed on the side wall of the second one-way gear 350, and the third bevel gear 350a is meshed with the second bevel gear 340b. By passing the wire through the two clamping plates 320, the knob 310a-1 is rotated to drive the positive and negative threaded rod 310a to rotate, and the screw rod structure is used to push the two clamping plates 320 to approach each other and the one-way roller 320b is used to clamp the wire, and the motor 210 is started to drive the reciprocating threaded rod 220 to rotate. When the reciprocating threaded rod 220 rotates, the screw rod structure is used to push the fixed block 330 to drive the sliding frame 310 to move forward and backward. When the sliding frame 310 moves to When moving backward, the one-way roller 320b is locked, and the wire moves backward with the sliding frame 310. When the sliding frame 310 moves forward, the one-way roller 320b rotates, the position of the wire remains unchanged, and the sliding frame 310 moves forward and resets. When the sliding frame 310 moves backward, the first one-way rack 150 drives the second one-way gear 350 and the third bevel gear 350a to rotate, and the third bevel gear 350a drives the second bevel gear 340b and the fan blade 340a to rotate. The rotation of the fan blade 340a generates airflow, which is blown to the saw blade 540 located inside the saw changing assembly 700 to cool the saw blade 540.

[0060] The cutting assembly 400 includes a fixed frame 410 installed on the top of the operating table 100 and a first flat gear 420 rotatably connected to the inside of the cutting assembly 400, a slot 410a is opened on the side wall of the fixed frame 410, a third flat gear 430 is rotatably connected to the top of the fixed frame 410, a fourth one-way gear 430a is installed on the top of the third flat gear 430, a second mounting plate 310c is installed on the top of the sliding frame 310, a second one-way rack 310c-1 is installed on the side wall of the second mounting plate 310c, the second one-way rack 310c-1 is meshed with the fourth one-way gear 430a, a rotating rod 420a is installed on the top of the first flat gear 420, the top of the rotating rod 420a extends out of the top of the fixed frame 410 and is installed with a second flat gear 420b, the second flat gear 420b is meshed with the third flat gear 430, a second pulley 420b-1 is installed on the top of the second flat gear 420b, and a winding roller A first pulley 110a-1 is installed on the top of 110a, and the first pulley 110a-1 is connected to the second pulley 420b-1 by a belt. In the initial state, the first flat gear 420 is meshed with the fifth flat gear 540a-1. When the sliding frame 310 moves backward, the second mounting plate 310c moves backward with the sliding frame 310, and the second one-way rack 310c-1 drives the third flat gear 430 and the fourth one-way gear 430a to rotate. The third flat gear 430 drives the second flat gear 420b and the second pulley 420b-1 to rotate. The second pulley 420b-1 drives the first pulley 110a-1 and the winding roller 110a to rotate by using the belt. When the second flat gear 420b rotates, it drives the rotating rod 420a and the first flat gear 420 to rotate. The first flat gear 420 drives the fifth flat gear 540a-1 and the saw blade 540 to rotate to cut the rubber of the wire.

[0061] A fixing rod 510a is installed on the side wall of the slide plate 510, and a second threaded hole 510a-1 is opened at the other end of the fixing rod 510a. A bottom plate 510b is installed on the bottom of the side wall of the slide plate 510. A first threaded rod 510b-1 is rotatably connected between the top of the bottom plate 510b and the bottom of the fixing plate 520. The bottom end of the first threaded rod 510b-1 extends out of the bottom of the bottom plate 510b and is installed with a fourth flat gear 510b-2. The fourth flat gear 510b-2 is meshed with the first flat rack 140a. The fixing plate 520 0A first limiting groove 520a is formed on the top of the floating plate 530, a connecting groove 530a is formed on the top of the floating plate 530, a third threaded hole 530b is formed on the top of the floating plate 530 near the slide plate 510, the first threaded rod 510b-1 rotates through the third threaded hole 530b, a limiting block 540a is installed on the top of the saw blade 540, the top of the limiting block 540a extends out of the top of the first limiting groove 520a and is installed with a fifth flat gear 540a-1, and a magnetic block 540b is installed at the bottom of the saw blade 540. The bottom end of the block 540b extends through the bottom of the connecting groove 530a, and the side wall of the slide plate 510 is installed with a second flat rack 510c. When the slide plate 510 moves away from the fixed frame 410, the first flat rack 140a drives the fourth flat gear 510b-2 and the first threaded rod 510b-1 to rotate. The first threaded rod 510b-1 uses the screw structure to push the floating plate 530 to move downward. Under the influence of gravity, the saw blade 540 moves downward with the floating plate 530, and the limit block 540a and the fifth flat gear 540a-1 separates from the inside of the first limiting groove 520a. When the slide plate 510 moves toward the fixed frame 410, the first flat rack 140a drives the fourth flat gear 510b-2 and the first threaded rod 510b-1 to reverse, and the screw rod structure is used to push the floating plate 530 and the saw blade 540 to move upward until the slide plate 510 is reset. The limit block 540a and the fifth flat gear 540a-1 extend from the top of the first limiting groove 520a, and the fifth flat gear 540a-1 engages with the first flat gear 420.

[0062] The second driving assembly 600 includes an extension plate 610 mounted on the side wall of the operating table 100, two fourth mounting plates 620 symmetrically mounted on the side wall of the operating table 100 and located below the extension plate 610, and a third flat rack 630 slidably connected between the two fourth mounting plates 620, a second reciprocating threaded rod 620a is rotatably connected between the two fourth mounting plates 620, one end of the second reciprocating threaded rod 620a extends out of the side wall of the fourth mounting plate 620 and is mounted with a fourth bevel gear 620a-1, and the fourth bevel gear 620a-1 The side wall of the extension plate 610 is engaged with the first bevel gear 130a, and the side wall of the extension plate 610 is rotatably connected to the sixth flat gear 610a. The side wall of the sixth flat gear 610a is installed with a second threaded rod 610a-1, and the second threaded rod 610a-1 rotates and extends into the second threaded hole 510a-1. The third flat rack 630 is engaged with the sixth flat gear 610a, and the side wall of the third flat rack 630 is provided with a second reciprocating threaded hole 630a. The second reciprocating threaded rod 620a rotates and penetrates the second reciprocating threaded hole 630a. When the sliding frame 310 moves forward, , the guide plate 330b and the third one-way rack 330c move forward, the third one-way rack 330c meshes with the first one-way gear 130 and drives the first one-way gear 130 and the first bevel gear 130a to rotate, the first bevel gear 130a drives the fourth bevel gear 620a-1 and the second reciprocating threaded rod 620a to rotate, and when the second reciprocating threaded rod 620a rotates, the screw rod structure is used to push the third flat rack 630 to move between the two fourth mounting plates 620, and the sliding frame 310 moves forward once, which drives the third flat rack 630 to move between the two fourth mounting plates 620. The rack 630 moves back and forth between the two fourth mounting plates 620. When the third flat rack 630 moves backward, the third flat rack 630 drives the sixth flat gear 610a and the second threaded rod 610a-1 to rotate. The second threaded rod 610a-1 uses the screw rod structure to push the fixed rod 510a and the slide plate 510 to move away from the fixed frame 410. When the third flat rack 630 moves forward, the third flat rack 630 drives the second threaded rod 610a-1 to reverse, pushing the slide plate 510 to move toward the fixed frame 410.

[0063] The saw changing assembly 700 includes two fifth mounting plates 710 symmetrically mounted on the top of the operating table 100, a third slide groove 720 opened on the top of the fifth mounting plates 710, and a conversion part 730 slidably located on the top of the operating table 100, a third threaded rod 710a is rotatably connected between the two fifth mounting plates 710, one end of the third threaded rod 710a penetrates and extends out of the side wall of the fifth mounting plate 710 and is installed with a seventh flat gear 710b, the seventh flat gear 710b is meshed with the second flat rack 510c, a fourth one-way rack 720a is installed on the inner wall of the third slide groove 720, and the conversion part 730 includes a slider 710 located between the two fifth mounting plates 710 30a and a magnetic plate 730b, a fourth threaded hole 730a-1 is provided on the side wall of the slider 730a, the third threaded rod 710a rotates and passes through the fourth threaded hole 730a-1, a connecting plate 730a-2 is installed on the side wall of the slider 730a, the magnetic plate 730b is rotatably connected to the top of the other end of the connecting plate 730a-2, two second limiting grooves 730b-1 are symmetrically provided on the top of the magnetic plate 730b, and a fifth one-way gear 730b-2 is installed on the bottom of the magnetic plate 730b. When the slide plate 510 moves away from the fixed frame 410, the floating plate 530 drives the saw blade 540 to move downward, and the cut saw blade 540 falls into the second Inside the limiting groove 730b-1, the floating plate 530 is separated from the saw blade 540. As the slide plate 510 continues to move, the second flat rack 510c meshes with the seventh flat gear 710b, and the second flat rack 510c drives the seventh flat gear 710b and the third threaded rod 710a to rotate. The lead screw structure pushes the slider 730a to drive the magnetic plate 730b and the saw blade 540 to move forward until the fifth one-way gear 730b-2 meshes with the fourth one-way rack 720a, and the fourth one-way rack 720a drives the fifth one-way gear 730b-2 and the magnetic plate 730b to rotate until the slide plate 510 moves into place, and the magnetic plate 730b drives the two The saw blade 540 rotates 180°, and the positions of the two saw blades 540 are rotated. When the slide plate 510 moves toward the fixed frame 410, the second flat rack 510c drives the seventh flat gear 710b and the third threaded rod 710a to reverse, pushing the slider 730a and the magnetic plate 730b to move backward until the second mounting plate 310c is separated from the seventh flat gear 710b, and the slider 730a and the magnetic plate 730b move into place. At this time, the magnetic block 540b enters the connecting groove 530a and moves upward with the floating plate 530 until the slide plate 510 moves into place, and the fixed plate 520 and the floating plate 530 clamp the replaced saw blade 540.

[0064] Combination Figure 1-Figure 7In the present embodiment, a wire splitting device for wire processing is used. During processing, the motor 210 is started to drive the reciprocating threaded rod 220 to rotate, and the sliding frame 310 is pushed forward and backward. When the sliding frame 310 moves backward, the wire is transported backward, and the second mounting plate 310c is used to drive the first flat gear 420 and the saw blade 540 to rotate to cut the wire. When the sliding frame 310 moves forward, the third flat rack 630 is driven to move back and forth, pushing the slide plate 510 away from the fixed frame 410, and driving the floating plate 530 and the saw blade 540 to move downward, connecting the saw blade 540 to one end of the magnetic plate 730b, and driving The slider 730a moves forward, and the third slide groove 720b drives the magnetic plate 730b to rotate, swapping the positions of the two saw blades 540. When the slide plate 510 moves toward the fixed frame 410, it drives the slider 730a and the magnetic plate 730b to move forward into place. The floating plate 530 moves upward, drives the replaced saw blade 540 to move upward and cooperates with the fixed plate 520 to clamp the saw blade 540. The replaced saw blade 540 engages with the first flat gear 420. As the sliding frame 310 moves backward again, it drives the replaced saw blade 540 to rotate, cutting the rubber of the wire to prevent the saw blade 540 from being damaged due to overheating due to long-term friction.

[0065] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A wire splitting device for wire processing, characterized in that: include: An operating table (100), wherein a mounting plate (110) is mounted at the top tail end of the operating table (100), and a winding roller (110a) is rotatably connected to the bottom of the mounting plate (110); A first driving assembly (200) is installed at the top front end of the operating table (100); A conveying assembly (300), located on the top of the operating table (100) and connected to the first driving assembly (200), used for pushing the electric wire to be conveyed from front to back on the top of the operating table (100); A cutting assembly (400) is installed at the top and rear of the operating table (100); A saw blade clamping assembly (500) comprises a slide plate (510) slidably connected to the top of the operating table (100), a fixed plate (520) installed on the side wall of the slide plate (510), a floating plate (530) located below the fixed plate (520), and a saw blade (540) clamped between the fixed plate (520) and the floating plate (530), wherein the saw blade (540) cooperates with the cutting assembly (400) to cut the rubber of the electric wire; A second driving assembly (600) is mounted on a side wall of the operating table (100) and is connected to the saw blade clamping assembly (500); A saw changing assembly (700) is located on the top of the operating table (100), and there are two saw blades (540), one of which is located between the fixed plate (520) and the floating plate (530), and the other of which is located inside the saw changing assembly (700); When the first driving component (200) drives the conveying component (300) to push the electric wire forward, it drives the second driving component (600) to push the saw blade clamping component (500) to connect with the cutting component (400) to cut the rubber of the electric wire; when the first driving component (200) drives the conveying component (300) to move backward and reset, the conveying component (300) drives the second driving component (600) to push the saw blade clamping component (500) to connect with the saw changing component (700) to replace the saw blade (540).

2. A wire splitting device for wire processing according to claim 1, characterized in that: The top of the operating table (100) is provided with a slide groove (120), and the symmetrical side walls of the slide groove (120) are provided with guide grooves (120a); The first driving assembly (200) comprises a motor (210) mounted on the side wall of the operating table (100) and a reciprocating threaded rod (220) mounted on the output end of the motor (210) and extending into the interior of the slide groove (120).

3. A wire splitting device for wire processing according to claim 2, characterized in that: The conveying assembly (300) comprises a sliding frame (310) slidably located on the top of the operating table (100) and two clamping plates (320) symmetrically located inside the sliding frame (310); a fixing block (330) is installed at the bottom of the sliding frame (310); a reciprocating threaded hole (330a) is opened on the side wall of the fixing block (330); the reciprocating threaded rod (220) rotates through the reciprocating threaded hole (330a); a positive and negative threaded rod (310a) is rotatably connected inside the sliding frame (310); the positive and negative threaded rod (330a) is rotatably connected to the inside of the sliding frame (310); 10a) one end extends out of the side wall of the sliding frame (310) and is installed with a knob (310a-1), a threaded hole (320a) is opened on the side wall of the clamping plate (320), the positive and negative threaded rod (310a) rotates through the threaded hole (320a), the inner wall of the clamping plate (320) is rotatably connected with a one-way roller (320b), the side wall of the fixed block (330) is installed with a guide plate (330b), the other end of the guide plate (330b) penetrates and extends out of the guide groove (120a) and is installed with a third one-way rack (330c).

4. A wire splitting device for wire processing according to claim 3, characterized in that: The cutting assembly (400) comprises a fixed frame (410) mounted on the top of the operating table (100) and a first spur gear (420) rotatably connected to the inside of the cutting assembly (400); a slot (410a) is provided on the side wall of the fixed frame (410); a third spur gear (430) is rotatably connected to the top of the fixed frame (410); a fourth one-way gear (430a) is mounted on the top of the third spur gear (430); a second mounting plate (310c) is mounted on the top of the sliding frame (310); a second one-way rack (310c-1) is mounted on the side wall of the second mounting plate (310c); and the second one-way rack (310c-2) is mounted on the side wall of the second one-way rack (310c). 0c-1) is meshed with the fourth one-way gear (430a), a rotating rod (420a) is installed on the top of the first flat gear (420), the top of the rotating rod (420a) extends out of the top of the fixed frame (410) and is installed with a second flat gear (420b), the second flat gear (420b) is meshed with the third flat gear (430), a second pulley (420b-1) is installed on the top of the second flat gear (420b), a first pulley (110a-1) is installed on the top of the winding roller (110a), and the first pulley (110a-1) and the second pulley (420b-1) are connected by a belt.

5. The wire splitting device for wire processing according to claim 1, characterized in that: The side wall of the operating table (100) is rotatably connected to a first one-way gear (130), and the side wall of the first one-way gear (130) is installed with a first bevel gear (130a); The second driving assembly (600) comprises an extension plate (610) mounted on the side wall of the operating table (100), two fourth mounting plates (620) symmetrically mounted on the side wall of the operating table (100) and located below the extension plate (610), and a third flat rack (630) slidably connected between the two fourth mounting plates (620), a second reciprocating threaded rod (620a) being rotatably connected between the two fourth mounting plates (620), one end of the second reciprocating threaded rod (620a) extending out of the side wall of the fourth mounting plate (620) and being mounted with a fourth bevel gear (620a-1), the fourth bevel gear (620a-1) being meshed with the first bevel gear (130a).

6. A wire splitting device for wire processing according to claim 5, characterized in that: A fixing rod (510a) is installed on the side wall of the slide plate (510), and a second threaded hole (510a-1) is formed at the other end of the fixing rod (510a); The side wall of the extension plate (610) is rotatably connected to a sixth spur gear (610a), and a second threaded rod (610a-1) is installed on the side wall of the sixth spur gear (610a). The second threaded rod (610a-1) rotates and extends into the second threaded hole (510a-1). The third spur rack (630) is meshed with the sixth spur gear (610a). The side wall of the third spur rack (630) is provided with a second reciprocating threaded hole (630a), and the second reciprocating threaded rod (620a) rotates and passes through the second reciprocating threaded hole (630a).

7. A wire splitting device for wire processing according to claim 1, characterized in that: A second slide groove (140) is provided on the top of the operating table (100), and a first flat rack (140a) is installed on the inner wall of the second slide groove (140); A bottom plate (510b) is installed at the bottom of the side wall of the slide plate (510), and a first threaded rod (510b-1) is rotatably connected between the top of the bottom plate (510b) and the bottom of the fixed plate (520), and the bottom end of the first threaded rod (510b-1) extends out of the bottom of the bottom plate (510b) and is installed with a fourth flat gear (510b-2), and the fourth flat gear (510b-2) is meshed with the first flat rack (140a), and a first limiting groove (520a) is opened at the top of the fixed plate (520), and a connecting groove (530a) is opened at the top of the floating plate (530). ), a third threaded hole (530b) is provided at the top of the floating plate (530) near the slide plate (510), the first threaded rod (510b-1) rotates to pass through the third threaded hole (530b), a limiting block (540a) is installed on the top of the saw blade (540), the top of the limiting block (540a) extends out of the top of the first limiting groove (520a) and is installed with a fifth flat gear (540a-1), a magnetic block (540b) is installed at the bottom of the saw blade (540), and the bottom end of the magnetic block (540b) passes through and extends out of the bottom of the connecting groove (530a).

8. The wire splitting device for wire processing according to claim 1, characterized in that: A second flat rack (510c) is installed on the side wall of the slide plate (510); The saw changing assembly (700) comprises two fifth mounting plates (710) symmetrically mounted on the top of the operating table (100), a third slide groove (720) opened on the top of the fifth mounting plates (710) and a conversion portion (730) slidably located on the top of the operating table (100), a third threaded rod (710a) is rotatably connected between the two fifth mounting plates (710), one end of the third threaded rod (710a) passes through and extends out of the side wall of the fifth mounting plate (710) and is installed with a seventh flat gear (710b), the seventh flat gear (710b) is meshed with the second flat rack (510c), and a fourth one-way rack (720a) is installed on the inner wall of the third slide groove (720).

9. A wire splitting device for wire processing according to claim 8, characterized in that: The conversion part (730) includes a slider (730a) and a magnetic plate (730b) located between the two fifth mounting plates (710); a fourth threaded hole (730a-1) is provided on the side wall of the slider (730a); the third threaded rod (710a) rotates through the fourth threaded hole (730a-1); a connecting plate (730a-2) is installed on the side wall of the slider (730a); the magnetic plate (730b) is rotatably connected to the top of the other end of the connecting plate (730a-2); two second limiting grooves (730b-1) are symmetrically provided on the top of the magnetic plate (730b); and a fifth one-way gear (730b-2) is installed on the bottom of the magnetic plate (730b).

10. The wire splitting device for wire processing according to claim 3, characterized in that: A first one-way rack (150) is installed on the top of the operating table (100); The side wall of the sliding frame (310) is installed with a third mounting plate (340), and the side wall of the third mounting plate (340) is rotatably connected to a fan blade (340a), and the side wall of the fan blade (340a) is installed with a second bevel gear (340b), and the side wall of the sliding frame (310) is rotatably connected to a second one-way gear (350), and the second one-way gear (350) is meshed with the first one-way rack (150), and the side wall of the second one-way gear (350) is installed with a third bevel gear (350a), and the third bevel gear (350a) is meshed with the second bevel gear (340b).

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