Full-automatic cable twisting and tinning device

Abstract

The invention relates to the technical field of tin pick-up equipment, and discloses a full-automatic cable twisting and tin pick-up device which comprises an equipment body, and a mounting table is arranged at the top of the equipment body; the wire stripping, shearing and twisting assembly is used for stripping, shearing and twisting the cable; the first tin pick-up assembly is used for carrying out tin pick-up on the cable; the second tin pick-up assembly is used for carrying out tin pick-up on the other end of the cut cable; the soldering flux supply assembly is used for supplying soldering flux; and the traction assembly is used for carrying out traction pulling on the cable. By arranging the tensioning assembly, the wire stripping, shearing and twisting assembly, the first tin pick-up assembly, the second tin pick-up assembly and the traction assembly, the continuous cable full-automatic wire twisting and tin pick-up device can achieve continuous tin pick-up operation on a cable in the actual use process, and then the continuous cable full-automatic wire twisting and tin pick-up device can integrate conveying, wire stripping, wire breaking, wire twisting and tin pick-up. And the working efficiency is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of tinning equipment, and more specifically, to a cable full-automatic wire twisting and tinning device. Background Art

[0002] In the process of processing cables, tinning equipment is a common processing equipment.

[0003] The patent with announcement number CN208322373U in the prior art discloses a fully automatic double-head twisting wire tinning machine, which includes a frame, a tinning table, a tinning mechanism, etc. The frame is located below the tinning table, the tinning table is located below the tinning mechanism, one end of the tinning mechanism is connected to the tinning table, the tin furnace is located on the right side of the operation panel, the tinning machine base is located below the frame, the cylinder is located on the left side of the frame, one end of the first motor is connected to the frame, one end of the operation panel is connected to the tinning table, one end of the limit shaft is connected to the tinning table, the reset button is located below the operation panel, one end of the tinning head is connected to the guide piece, one end of the mobile limit block is connected to the tinning head fixed base, the tinning head fixed shaft is located on the right side of the guide piece, the tinning head fixed base is located below the mobile limit block, and the guide piece is located on the right side of the tinning head. The utility model has a simple structure and is easy to operate. Through reasonable design, the structure of the tinning machine is strengthened, the work efficiency is improved, and the accuracy of the tinning head is improved.

[0004] The technical solution proposed by the above patent technology requires that the ends of the cables be processed by other equipment in advance before the tinning operation is performed using the equipment, which increases the equipment investment cost and has low overall work efficiency.

[0005] To this end, the present invention provides a fully automatic cable twisting and tinning device. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The present invention provides a fully automatic cable twisting and tinning device, comprising: The main body of the device has a mounting platform on the top, and a PLC controller is arranged on the upper surface of the mounting platform. The upper surface of the main body of the device has a concave groove, and two placement boxes for storing molten tin are symmetrically fixed on the inner bottom wall of the concave groove. A tensioning assembly, which is used to tension the cable when the cable is being transported; Wire stripping, cutting and twisting components, which are used to strip, cut and twist cables; A first tinning component, which is used to tin the cable; The second tinning component is used to tin the other end of the cut cable; A soldering flux supply component, used for supplying soldering flux; The traction assembly is used to pull the cable.

[0008] Preferably, the tensioning assembly includes an L-shaped bracket fixed to the side of the equipment body, and a horizontal plate fixed to the top of the L-shaped bracket, and two groups of guide rollers are symmetrically arranged on the front of the horizontal plate, and each group of guide rollers includes a plurality of upper rollers equidistantly rotatably arranged on the surface of the horizontal plate, and a plurality of lower rollers rotatably arranged on the surface of the horizontal plate and corresponding to the plurality of upper rollers.

[0009] By adopting the above technical solution, the cable can be tensioned during the cable transportation process.

[0010] Preferably, the wire stripping, shearing and twisting assembly includes a cavity slidably opened on the front side of the mounting platform, and two symmetrical sliding seats slidably arranged on the inner wall of the cavity, and corresponding wire stripping tooth plates are fixedly installed on both side surfaces of the sliding seats by bolts.

[0011] By adopting the above technical solution, the ends of the cables can be stripped under the action of the two stripping tooth plates.

[0012] Preferably, the opposing surfaces of the two sliding seats are both provided with cutting tooth plates, and the opposing surfaces of the two sliding seats are both provided with twisted wire frames.

[0013] By adopting the above technical solution, the ends of the cables can be rotationally twisted.

[0014] Preferably, the wire stripping, shearing and twisting assembly also includes a first electric slide rail fixed on the inner wall of the cavity for driving the two sliding seats to the middle at the same time, and the backs of the two sliding seats are fixed with connecting rods, and the ends of the two connecting rods away from the sliding seats are slidably connected to the inner wall of the first electric slide rail, and the surface of the connecting rod is fixed with a second electric slide rail, and the surface of the second electric slide rail is slidably provided with an electric push rod, and the pushing ends of the two electric push rods are respectively fixedly connected to the ends of the two twisted wire frames.

[0015] By adopting the above technical solution, the two sliding seats can be driven to move toward the middle at the same time.

[0016] Preferably, the first tinning component includes a mounting bracket arranged on the upper surface of the equipment body, and a positioning groove fixedly arranged on the front side of the mounting bracket, a clamping block is slidably arranged on the inner wall of the positioning groove, and a first electric telescopic rod for driving the clamping block to move up and down is embedded in the upper surface of the mounting bracket, the first tinning component also includes a rotating cavity opened on the front side of the mounting platform, and a rotating disk rotatably arranged on the inner wall of the rotating cavity, a second electric telescopic rod is fixedly arranged on the front side of the rotating disk, and the telescopic end of the second electric telescopic rod is fixedly connected to the surface of the mounting bracket, a first motor for driving the rotating disk to rotate is arranged inside the rotating cavity, and a plurality of through holes for cables to pass through are equidistantly arranged on the side of the positioning groove.

[0017] By adopting the above technical solution, it is convenient to drive the positioning groove to rotate and extend.

[0018] Preferably, the second tinning assembly includes a rotating hole on the front side of the mounting table, and a rotating disk rotatably arranged on the inner wall of the rotating hole, and a hydraulic cylinder is fixedly arranged on the surface of the rotating disk, and two symmetrical clamping plates are arranged at the telescopic end of the hydraulic cylinder, and a rotating seat is fixedly arranged at the telescopic end of the hydraulic cylinder, and two symmetrical rotating rods are rotatably arranged on the inner wall of the rotating seat, and the ends of the two clamping plates are respectively fixedly connected to the ends of the two rotating rods.

[0019] Preferably, two second motors for driving the two rotating rods to rotate toward the middle or to both sides simultaneously are arranged inside the rotating seat, and a third motor for driving the rotating disk to rotate is arranged inside the rotating hole.

[0020] By adopting the above technical solution, it is convenient to drive the two clamping plates to clamp the ends of the cable, and it is also convenient to drive the clamped cable ends to rotate and retract.

[0021] Preferably, a clamping and unloading assembly is provided on the front side of the mounting platform, and the clamping and unloading assembly includes a pneumatic slide rail fixedly mounted on the front side of the mounting platform, and a sliding rod slidably mounted on the inner wall of the pneumatic slide rail, and an L-shaped clamp rod is fixedly mounted on the end of the sliding rod, a hydraulic rod is fixedly mounted on the lower surface of the end of the sliding rod, and a clamping strip corresponding to the L-shaped clamp rod is fixedly mounted on the telescopic end of the hydraulic rod, and the clamping and unloading assembly also includes a unloading frame fixedly mounted on the equipment body and corresponding to the L-shaped clamp rod.

[0022] By adopting the above technical solution, it is convenient to cut the tinned cables.

[0023] Preferably, the flux supply assembly includes two symmetrical flux storage boxes symmetrically fixed on the bottom wall of the concave groove, and the two flux storage boxes correspond to the two placement boxes respectively, the flux supply assembly also includes a column fixed on the upper surface of the equipment body, and a flux storage cylinder fixed on the top of the column, and the flux storage cylinder is a transparent cylinder with scales, an infusion pump is fixed on the lower surface of the flux storage cylinder, and the liquid inlet end of the infusion pump extends to the inner bottom of the flux storage cylinder, and the liquid outlet end of the infusion pump is provided with a Y-shaped tube extending to the inside of the concave groove, and the other two ends of the Y-shaped tube extend to the inside of the two flux storage boxes respectively, and the inner wall of the flux storage box is fixed with a low liquid level sensor and a high liquid level sensor in sequence from bottom to top, and the surfaces of the two branches of the Y-shaped tube are provided with electromagnetic control valves, and the infusion pump, the low liquid level sensor, the high liquid level sensor and the two electromagnetic control valves are electrically connected to the PLC controller through wires.

[0024] By adopting the above technical solution, the soldering flux in the soldering flux storage box can be automatically replenished.

[0025] Preferably, the traction assembly includes a traction frame fixed on the upper surface of the equipment body, and a traction table slidably arranged on the inner wall of the traction frame through a third electric slide rail, and two clamping blocks for clamping the cable are arranged at the end of the traction table, and pneumatic fingers for driving the two clamping blocks to clamp the cable are arranged inside the traction table.

[0026] By adopting the above technical solution, it is convenient to clamp and pull the cable.

[0027] The beneficial effects of the present invention are: The cable automatic wire twisting and tinning device described in the present invention, by arranging a tensioning component, a wire stripping, shearing and twisting component, a first tinning component, a second tinning component and a traction component, enables the equipment to realize continuous tinning operation of the cable during actual use, thereby enabling the equipment to integrate conveying, wire stripping, wire breaking, wire twisting and tinning into a continuous cable automatic wire twisting and tinning device, which effectively improves work efficiency.

[0028] The cable full-automatic wire twisting and tinning device of the present invention is provided with a soldering flux supply component so that the device can achieve the purpose of automatically replenishing the soldering flux in the soldering flux storage box during actual use.

[0029] The fully automatic cable twisting and tinning device described in the present invention is configured with a clamping and unloading component. After the cut cable is tinned, the tinned cable can be dropped into a unloading frame, thereby achieving the purpose of automatic unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 The present invention Figure 1 Schematic diagram of the second viewing angle structure; Figure 3 The present invention Figure 2 The enlarged structural diagram at A in the middle; Figure 4 The present invention Figure 1 Schematic diagram of the third perspective structure; Figure 5 The present invention Figure 4 The enlarged structural diagram at B in the middle; Figure 6 It is a schematic diagram of the structure of two soldering flux storage boxes of the present invention; Figure 7 The present invention Figure 6 Enlarged structural diagram at point C in the middle.

[0031] In the figure: 100. Equipment body; 200, installation platform; 300, PLC controller; 400, place box; 500, tensioning assembly; 501, upper roller; 502, lower roller; 600, wire stripping, shearing and twisting assembly; 601, sliding seat; 602, wire stripping tooth plate; 603, cutting tooth plate; 604, wire twisting frame; 605, first electric slide rail; 606, connecting rod; 607, second electric slide rail; 608, electric push rod; 700, first tinning assembly; 701, mounting frame; 702, positioning groove; 703, pressing block; 704, first electric telescopic rod; 705, rotating disk; 706, second electric telescopic rod; 800, second tinning assembly; 801, rotating disk; 802, hydraulic cylinder; 803, clamping plate; 804, rotating seat; 805, rotating rod; 900, soldering flux supply assembly; 901, soldering flux storage box; 902, soldering flux storage tube; 903, infusion pump; 904, Y-type tube; 905, low liquid level sensor; 906, high liquid level sensor; 907, electromagnetic control valve; 1000, traction assembly; 1001, traction frame; 1002, traction platform; 1100, clamping and unloading assembly; 1101, pneumatic slide rail; 1102, sliding rod; 1103, L-shaped clamping rod; 1104, hydraulic rod; 1105, clamping bar; 1106, unloading frame. DETAILED DESCRIPTION

[0032] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0033] Embodiment 1 like Figures 1 to 7 As shown, a cable automatic twisting and tinning device according to an embodiment of the present invention is provided. Figure 1 ,include: The device body 100 has a mounting table 200 disposed on the top of the device body 100, and a PLC controller 300 is disposed on the upper surface of the mounting table 200. A concave groove is provided on the upper surface of the device body 100, and two placement boxes 400 for storing tin liquid are symmetrically fixed on the inner bottom wall of the concave groove; a tensioning assembly 500, which is used to tension the cable during cable transportation; a stripping, shearing and twisting assembly 600, which is used to strip, cut and twist the cable; a first tinning assembly 700, which is used to tin the cable, and the first tinning assembly 700 includes a mounting frame 701 disposed on the upper surface of the device body 100, and a positioning groove 702 fixed on the front of the mounting frame 701, and a pressing block 703 is slidably disposed on the inner wall of the positioning groove 702; a second tinning assembly 800, which is used to tin the other end of the cut cable, and the second tinning assembly 800 includes a rotating Hole, and a rotating disk 801 rotatably arranged on the inner wall of the rotating hole, and a hydraulic cylinder 802 is fixedly arranged on the surface of the rotating disk 801, and two symmetrical clamping plates 803 are arranged at the telescopic end of the hydraulic cylinder 802; a flux supply component 900, which is used to supply flux, and the flux supply component 900 includes two symmetrical flux storage boxes 901 symmetrically fixedly arranged on the bottom wall of the concave groove, and the two flux storage boxes 901 correspond to the two placement boxes 400 respectively; a traction component 1000, which is used to pull and pull the cable, and the traction component 1000 includes a traction frame 1001 fixedly arranged on the upper surface of the equipment body 100, and a traction table 1002 slidably arranged on the inner wall of the traction frame 1001 through a third electric slide rail, and two clamping blocks for clamping the cable are arranged at the end of the traction table 1002, and the interior of the traction table 1002 is provided with pneumatic fingers for driving the two clamping blocks to clamp the cable.

[0034] Please refer to Figure 2The tensioning assembly 500 includes an L-shaped bracket fixed on the side of the equipment body 100, and a horizontal plate fixed on the top of the L-shaped bracket, and two groups of guide rollers are symmetrically arranged on the front of the horizontal plate, each group of guide rollers includes a plurality of upper rollers 501 equidistantly rotatably arranged on the surface of the horizontal plate, and a plurality of lower rollers 502 rotatably arranged on the surface of the horizontal plate and corresponding to the plurality of upper rollers 501.

[0035] Specifically, by providing the upper roller 501 and the lower roller 502 , the cable can be tensioned during the cable transportation process.

[0036] Please refer to Figure 2 , Figure 3 The wire stripping, shearing and twisting assembly 600 includes a cavity slidably opened on the front side of the mounting platform 200, and two symmetrical sliding seats 601 slidably arranged on the inner wall of the cavity. The two side surfaces of the sliding seat 601 are fixed with corresponding wire stripping tooth plates 602 by bolts.

[0037] Specifically, by providing the stripping tooth plates 602 , the ends of the cables can be stripped under the action of the two stripping tooth plates 602 .

[0038] Please refer to Figure 3 The opposite surfaces of the two sliding seats 601 are both provided with cutting tooth plates 603, and the opposite surfaces of the two sliding seats 601 are both provided with twisted wire frames 604.

[0039] Please refer to Figure 3 The wire stripping, shearing and twisting assembly 600 also includes a first electric slide rail 605 fixedly arranged on the inner wall of the cavity for driving the two sliding seats 601 to the middle at the same time, and the backs of the two sliding seats 601 are fixedly provided with connecting rods 606, and the ends of the two connecting rods 606 away from the sliding seats 601 are slidably connected to the inner wall of the first electric slide rail 605, and the surface of the connecting rod 606 is fixedly provided with a second electric slide rail 607, and the surface of the second electric slide rail 607 is slidably provided with an electric push rod 608, and the pushing ends of the two electric push rods 608 are respectively fixedly connected to the ends of the two twisted wire frames 604.

[0040] Specifically, by setting up a first electric slide rail 605, the two sliding seats 601 can be driven to move toward the middle at the same time, and the two second electric slide rails 607 are started respectively to drive the two twisting frames 604 to move toward the middle at the same time. After clamping the ends of the cables, the two electric push rods 608 are started respectively, so that one electric push rod 608 is extended and the other electric push rod 608 is retracted, driving the two twisting frames 604 to move in an staggered manner, thereby realizing the rotational twisting of the cable ends.

[0041] Please refer to Figure 3A first electric telescopic rod 704 for driving the pressing block 703 to move up and down is embedded on the upper surface of the mounting frame 701. The first tinning assembly 700 also includes a rotating cavity opened on the front of the mounting platform 200, and a rotating disk 705 rotatably arranged on the inner wall of the rotating cavity. A second electric telescopic rod 706 is fixedly arranged on the front of the rotating disk 705, and the telescopic end of the second electric telescopic rod 706 is fixedly connected to the surface of the mounting frame 701. A first motor for driving the rotating disk 705 to rotate is arranged inside the rotating cavity. A plurality of through holes for cables to pass through are equidistantly arranged on the side of the positioning groove 702.

[0042] Specifically, by providing the first motor and the second electric telescopic rod 706 , it is convenient to drive the positioning groove 702 to rotate and extend.

[0043] Please refer to Figure 4 , Figure 5 A rotating seat 804 is fixedly provided at the telescopic end of the hydraulic cylinder 802 , and two symmetrical rotating rods 805 are rotatably provided on the inner wall of the rotating seat 804 , and the ends of the two clamping plates 803 are fixedly connected to the ends of the two rotating rods 805 respectively.

[0044] Please refer to Figure 5 Two second motors are arranged inside the rotating seat 804 to drive the two rotating rods 805 to rotate toward the middle or to both sides at the same time, and a third motor is arranged inside the rotating hole to drive the rotating disk 801 to rotate.

[0045] Specifically, by providing the rotating seat 804, the second motor and the third motor, it is convenient to drive the two clamping plates 803 to clamp the ends of the cables, and it is also convenient to drive the clamped ends of the cables to rotate and retract.

[0046] In this embodiment, by providing a tensioning component 500, a wire stripping, shearing and twisting component 600, a first tinning component 700, a second tinning component 800 and a traction component 1000, the device can realize continuous tinning of the cable during actual use, and thus the device can integrate transportation, wire stripping, wire cutting, wire twisting and tinning into one, thereby realizing continuous tinning of the cable and effectively improving work efficiency.

[0047] Embodiment 2 Based on Example 1, please refer to Figure 4 , Figure 6 , Figure 7 , and the difference from the first embodiment is that: Please refer to Figure 4 , Figure 6 , Figure 7The solder flux supply assembly 900 further includes a column fixedly mounted on the upper surface of the device body 100, and a solder flux storage cylinder 902 fixedly mounted on the top of the column, and the solder flux storage cylinder 902 is a transparent cylinder with scales, and an infusion pump 903 is fixedly mounted on the lower surface of the solder flux storage cylinder 902, and the liquid inlet end of the infusion pump 903 extends to the inner bottom of the solder flux storage cylinder 902, and the liquid outlet end of the infusion pump 903 is provided with a Y-shaped tube 904 extending to the inside of the concave groove, and the Y-shaped tube The other two ends of 904 extend to the interior of two flux storage boxes 901 respectively. The inner walls of the flux storage boxes 901 are fixed with low liquid level sensors 905 and high liquid level sensors 906 from bottom to top. The surfaces of the two branches of the Y-tube 904 are provided with electromagnetic control valves 907. The infusion pump 903, the low liquid level sensor 905, the high liquid level sensor 906 and the two electromagnetic control valves 907 are electrically connected to the PLC controller 300 through wires.

[0048] Specifically, by providing a low liquid level sensor 905 and a high liquid level sensor 906 , it is convenient to monitor the amount of soldering flux in the soldering flux storage box 901 and automatically replenish it.

[0049] In this embodiment, by providing the soldering flux supply assembly 900, the device can achieve the purpose of automatically replenishing the soldering flux in the soldering flux storage box 901 during actual use.

[0050] Embodiment 3 Based on the first and second embodiments, please refer to Figure 4 , Figure 5 , and the difference from the first embodiment and the second embodiment is that: Please refer to Figure 4 , Figure 5 A clamping and unloading component 1100 is arranged on the front of the mounting platform 200, and the clamping and unloading component 1100 includes a pneumatic slide rail 1101 fixedly arranged on the front of the mounting platform 200, and a sliding rod 1102 slidably arranged on the inner wall of the pneumatic slide rail 1101, and an L-shaped clamp rod 1103 is fixedly arranged at the end of the sliding rod 1102, and a hydraulic rod 1104 is fixedly arranged on the lower surface of the end of the sliding rod 1102, and a clamping strip 1105 corresponding to the L-shaped clamp rod 1103 is fixedly arranged at the telescopic end of the hydraulic rod 1104, and the clamping and unloading component 1100 also includes a unloading frame 1106 fixedly arranged on the equipment body 100 and corresponding to the L-shaped clamp rod 1103.

[0051] Specifically, by providing a clamping and unloading component 1100, it is convenient to unload the tinned cable.

[0052] In this embodiment, by providing a clamping and unloading component 1100, when the cut cables are tinned, the tinned cables can fall into the unloading frame 1106, thereby achieving the purpose of automatic unloading.

[0053] Working principle: In the initial state (the tinning operation of the first section of the cable cut off has been completed), under the action of the traction component 1000, the cable with one end stained with tin liquid passes through the upper roller 501 and the lower roller 502 and then passes through the positioning groove 702. At this time, after the clamping block 703 is lifted up, it continues to pull the cable to the specified length under the action of the traction component 1000, so that the clamping block 703 moves downward to compress the cable, and starts the first electric slide rail 605 to drive the two sliding seats 601 to move toward the middle at the same time. In the process of the two sliding seats 601 moving toward the middle at the same time, on the one hand, it drives the two cutting tooth plates 603 to cut the cable, and on the other hand, it drives the two stripping tooth plates 602 to strip the cable, and the two twisting frames 604 to tighten the cable. The twisted wire is rotated, and the first motor is started at this time to drive the mounting frame 701 and the positioning groove 702 to rotate, thereby driving one end of the cable to rotate into the flux storage box 901 to dip in the flux, and then the second electric telescopic rod 706 and the first motor are started respectively to drive the cable end dipped in the flux to rotate into the placement box 400 to dip in the tin liquid, and at the same time, the second motor is started to drive the two clamps 803 to rotate toward the middle at the same time to clamp the cut cable end, and the third motor and the hydraulic cylinder 802 are started to drive the cut cable end to rotate into another flux storage box 901 to dip in the flux, and the hydraulic cylinder 802 and the third motor are continued to be started to drive the cable end dipped in the flux to rotate into another placement box 400 to dip in the tin liquid. By repeating the above process, continuous tinning of the cable can be achieved, so that the equipment can integrate transportation, wire stripping, wire cutting, wire twisting and tinning into one, realize continuous tinning of the cable, effectively improve work efficiency, and when the cut cable is tinned, the pneumatic slide rail 1101 can be started to drive the two L-shaped clamping rods 1103 to approach the end of the cut cable, and the hydraulic rod 1104 can be started to drive the clamping bar 1105 to move downward, and the cut cable is clamped and fixed in the L-shaped clamping rod 1103, and the pneumatic slide rail 1101 is started again to drive the L-shaped clamping rod 1103 to move to the top of the blanking frame 1106, and then the hydraulic rod 1104 is started again to make the tinned cable fall into the blanking frame 1106, so as to achieve continuous tinning of the cable. In order to realize the purpose of automatic unloading, when the liquid level of the solder flux in the solder flux storage box 901 drops to the position of the low liquid level sensor 905, the low liquid level sensor 905 transmits a signal to the PLC controller 300, and the PLC controller 300 automatically controls the infusion pump 903 to start, and opens the electromagnetic control valve 907 corresponding to the solder flux storage box 901, and automatically transports the solder flux in the solder flux storage cylinder 902 to the solder flux storage box 901. When the liquid level of the solder flux in the solder flux storage box 901 reaches the position of the high liquid level sensor 906, the high liquid level sensor 906 transmits a signal to the PLC controller 300, and the PLC controller 300 automatically controls the electromagnetic control valve 907 and the infusion pump 903 to close.Thereby, the purpose of automatically replenishing the soldering flux in the soldering flux storage box 901 is achieved.

[0054] An example of the present specific implementation mode is described above, but the present embodiment is not limited to the above-mentioned specific implementation mode, which is merely illustrative and not restrictive. A person skilled in the art may make many forms inspired by the present embodiment, all of which are protected by the present embodiment.

Claims

1. A fully automatic cable twisting and tinning device, characterized in that: include: A device body (100), wherein a mounting platform (200) is arranged on the top of the device body (100), and a PLC controller (300) is arranged on the upper surface of the mounting platform (200); a concave groove is provided on the upper surface of the device body (100), and two placement boxes (400) for storing molten tin are symmetrically fixed on the inner bottom wall of the concave groove; A tensioning assembly (500), used for tensioning the cable when the cable is being transported; A wire stripping, cutting and twisting assembly (600) for stripping, cutting and twisting cables; A first tinning component (700), which is used to tin the cable; A second tinning component (800) is used to tin the other end of the cut cable; A soldering flux supply assembly (900), which is used to supply soldering flux; A traction assembly (1000) is used to pull a cable.

2. The fully automatic cable twisting and tinning device according to claim 1 is characterized in that: The tensioning assembly (500) comprises an L-shaped bracket fixedly mounted on the side of the equipment body (100), and a horizontal plate fixedly mounted on the top of the L-shaped bracket, and two groups of guide rollers are symmetrically arranged on the front of the horizontal plate, each group of guide rollers comprises a plurality of upper rollers (501) rotatably mounted on the surface of the horizontal plate at equal intervals, and a plurality of lower rollers (502) rotatably mounted on the surface of the horizontal plate and corresponding to the plurality of upper rollers (501).

3. The fully automatic cable twisting and tinning device according to claim 1 is characterized in that: The wire stripping, shearing and twisting assembly (600) comprises a cavity slidably opened on the front of the mounting platform (200), and two symmetrical sliding seats (601) slidably arranged on the inner wall of the cavity, and corresponding wire stripping tooth plates (602) are fixedly installed on both side surfaces of the sliding seats (601) by bolts.

4. The fully automatic cable twisting and tinning device according to claim 3 is characterized in that: The opposing surfaces of the two sliding seats (601) are each provided with a cutting tooth plate (603), and the opposing surfaces of the two sliding seats (601) are each provided with a twisting frame (604). The wire stripping, shearing and twisting assembly (600) further comprises a first electric slide rail (605) fixedly arranged on the inner wall of the cavity for driving the two sliding seats (601) to move toward the middle at the same time, and the backs of the two sliding seats (601) are each fixedly arranged with a connecting rod (606), and the ends of the two connecting rods (606) away from the sliding seats (601) are both slidably connected to the inner wall of the first electric slide rail (605), and the surface of the connecting rod (606) is fixedly provided with a second electric slide rail (607), and the surface of the second electric slide rail (607) is slidably provided with an electric push rod (608), and the pushing ends of the two electric push rods (608) are respectively fixedly connected to the ends of the two twisting frames (604).

5. The fully automatic cable twisting and tinning device according to claim 1 is characterized in that: The first tinning component (700) includes a mounting frame (701) arranged on the upper surface of the equipment body (100), and a positioning groove (702) fixedly arranged on the front of the mounting frame (701), a pressing block (703) is slidably arranged on the inner wall of the positioning groove (702), and a first electric telescopic rod (704) for driving the pressing block (703) to move up and down is embedded on the upper surface of the mounting frame (701), the first tinning component (700) also includes a rotating cavity opened on the front of the mounting platform (200), and a rotating disk (705) rotatably arranged on the inner wall of the rotating cavity, a second electric telescopic rod (706) is fixedly arranged on the front of the rotating disk (705), and the telescopic end of the second electric telescopic rod (706) is fixedly connected to the surface of the mounting frame (701), a first motor for driving the rotating disk (705) to rotate is arranged inside the rotating cavity, and a plurality of through holes for cables to pass through are equidistantly opened on the side of the positioning groove (702).

6. The fully automatic cable twisting and tinning device according to claim 1 is characterized in that: The second tinning component (800) includes a rotating hole on the front side of the mounting platform (200), and a rotating disk (801) rotatably arranged on the inner wall of the rotating hole, and a hydraulic cylinder (802) is fixedly arranged on the surface of the rotating disk (801), and the telescopic end of the hydraulic cylinder (802) is provided with two symmetrical clamping plates (803), the telescopic end of the hydraulic cylinder (802) is fixedly provided with a rotating seat (804), and the inner wall of the rotating seat (804) is rotatably provided with two symmetrical rotating rods (805), and the ends of the two clamping plates (803) are respectively fixedly connected to the ends of the two rotating rods (805).

7. The fully automatic cable twisting and tinning device according to claim 6 is characterized in that: Two second motors for driving the two rotating rods (805) to rotate towards the middle or towards both sides simultaneously are arranged inside the rotating seat (804), and a third motor for driving the rotating disk (801) to rotate is arranged inside the rotating hole.

8. The fully automatic cable twisting and tinning device according to claim 7 is characterized in that: The traction assembly (1000) comprises a traction frame (1001) fixedly mounted on the upper surface of the equipment body (100), and a traction platform (1002) slidably mounted on the inner wall of the traction frame (1001) via a third electric slide rail, and two clamping blocks for clamping the cable are arranged at the end of the traction platform (1002), and pneumatic fingers for driving the two clamping blocks to clamp the cable are arranged inside the traction platform (1002).

9. The fully automatic cable twisting and tinning device according to claim 1 is characterized in that: A clamping and unloading component (1100) is arranged on the front of the mounting platform (200), and the clamping and unloading component (1100) comprises a pneumatic slide rail (1101) fixedly arranged on the front of the mounting platform (200), and a sliding rod (1102) slidably arranged on the inner wall of the pneumatic slide rail (1101), and an L-shaped clamp rod (1103) is fixedly arranged at the end of the sliding rod (1102), a hydraulic rod (1104) is fixedly arranged on the lower surface of the end of the sliding rod (1102), and a clamping strip (1105) corresponding to the L-shaped clamp rod (1103) is fixedly arranged at the telescopic end of the hydraulic rod (1104), and the clamping and unloading component (1100) further comprises a unloading frame (1106) fixedly arranged on the equipment body (100) and corresponding to the L-shaped clamp rod (1103).

10. The fully automatic cable twisting and tinning device according to claim 1, characterized in that: The solder flux supply assembly (900) comprises two symmetrical solder flux storage boxes (901) symmetrically fixed on the inner bottom wall of the concave groove, and the two solder flux storage boxes (901) correspond to the two placement boxes (400) respectively. The solder flux supply assembly (900) further comprises a column fixed on the upper surface of the device body (100), and a solder flux storage cylinder (902) fixed on the top of the column, and the solder flux storage cylinder (902) is a transparent cylinder with scales. An infusion pump (903) is fixed on the lower surface of the solder flux storage cylinder (902), and the liquid inlet end of the infusion pump (903) extends to the inner bottom of the solder flux storage cylinder (902). The liquid outlet end of the pump (903) is provided with a Y-shaped tube (904) extending into the interior of the concave groove, and the other two ends of the Y-shaped tube (904) respectively extend into the interior of two solder flux storage boxes (901). The inner walls of the solder flux storage boxes (901) are fixedly provided with a low liquid level sensor (905) and a high liquid level sensor (906) in sequence from bottom to top, and the surfaces of the two branches of the Y-shaped tube (904) are both provided with electromagnetic control valves (907). The infusion pump (903), the low liquid level sensor (905), the high liquid level sensor (906) and the two electromagnetic control valves (907) are all electrically connected to the PLC controller (300) via wires.

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