Disclosure of Invention
Aiming at the technical defects, the invention provides cable processing equipment which can overcome the defects.
The invention relates to a cable processing device, which comprises a shell, wherein an operation cavity which is communicated up and down is arranged in the shell, a clamping groove is arranged at the left side of the operation cavity, clamping blocks are symmetrically and slidably arranged in the clamping groove in a front-back manner, a clamping screw rod is arranged in the clamping blocks in a matched manner through internal threads, the front end of the clamping screw rod is rotatably arranged in the front end wall of the clamping groove, the rear end of the clamping screw rod is in power connection with a clamping motor fixedly arranged in the rear end wall of the clamping groove, a sliding frame which slides left and right is arranged in the operation cavity, a rotating cavity which is communicated left and right is arranged in the sliding frame, a rotating frame is rotatably arranged in the rotating cavity, a processing hole which is communicated left and right is arranged in the rotating frame, a push rod is fixedly arranged at the center of the right end wall of the operation cavity, mounting grooves which are symmetrical, the installation groove is internally provided with a driving assembly used for driving the sliding frame to slide left and right, the front end wall and the rear end wall of the processing hole are internally provided with processing assemblies acting on cables, and the rotating frame is internally provided with a rotating assembly used for driving the rotating frame to rotate.
A further technical scheme, the runner assembly is including setting up rotate the first ring chamber of intracavity wall, first ring intracavity be provided with rotating turret periphery fixed connection's awl ring gear, both sides symmetry is provided with the sliding tray around the rotating turret, the sliding tray with rotate between the first ring chamber and install the axis of rotation, the axis of rotation is one section to stretch into first ring intracavity and fixed mounting have with awl ring gear engaged with bevel gear, the axis of rotation other end stretches into the sliding tray with one-way gear in the axis of rotation is connected, both ends all are provided with the trough of belt is crossed to the second about the sliding tray, sliding tray slidable mounting in with one-way gear engagement's slip rack, the rear side the slip rack is located one-way gear top, downside slip rack is located one-way gear below.
Further technical scheme, drive assembly includes that the longitudinal symmetry is installed band pulley in the mounting groove is close to the right side second and crosses grooved pulley and by fixed mounting band pulley motor drive in the mounting groove diapire and rotate, control and communicate between two mounting grooves and be provided with the third and cross the grooved pulley, slip rack left end fixed mounting has the belt, the belt walk around the band pulley and with slip rack right-hand member fixed connection.
Further technical scheme, the processing subassembly sets up including symmetry around the processing hole in the end wall accomodate the groove around, it keeps away from to accomodate the groove sliding mounting has the sliding arm in the end wall of processing hole, lifting screw is installed to sliding arm internal thread fit, lifting screw keeps away from accomodate the one end in groove and the lifting motor power connection in the rotating turret, the sliding arm is close to the one end of processing hole is provided with the gyro wheel groove, the gyro wheel is installed to gyro wheel inslot internal rotation.
A further technical scheme is that the processing assembly further comprises a circular groove which is symmetrically arranged in the front end wall and the rear end wall of the processing hole and is positioned on the right side of the containing groove, a ring-shaped block is rotatably installed in the circular groove, a central hole which is the same as the aperture of the processing hole is formed in the center of the ring-shaped block, a telescopic groove is symmetrically arranged on the inner wall of the central hole, a telescopic block is slidably installed in the telescopic groove, a central shaft is rotatably installed in the telescopic block, an adjusting groove is formed in the left side of the telescopic block, an adjusting block fixedly connected with the telescopic block is slidably installed in the adjusting groove, an adjusting screw is installed in the adjusting block in a thread fit manner, the adjusting screw is connected with power in the ring-shaped block, a spline housing is slidably and rotatably installed in the inner wall of the telescopic groove far away from the, the angle motor power connection in spline housing and the ring segment, the ring channel inner wall is provided with the second ring chamber, be provided with in the second ring chamber with ring segment fixed connection's ring gear, fixed mounting has the rotation motor in the second ring chamber right-hand member wall, fixed mounting has on the output shaft of rotation motor with the gear of ring gear meshing, the center pin is close to the one end fixed mounting of centre bore has the blade.
The invention has the beneficial effects that: when one end of the cable needs to be stripped, the roller acts on the cable in the process of left-right reciprocating motion of the sliding frame, and when the sliding frame moves to the rightmost end, the sliding rack drives the one-way gear to rotate, so that the angle of the roller can be adjusted, the cable is straightened in the process of left-right reciprocating motion of the roller, and the straightened cable is cut off a cable sheath by using the blade, so that the cutting precision can be improved, the blade is prevented from cutting off an inner core of the cable, the processing precision can be improved, and the damage to the inner core of the cable is reduced.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-2, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a cable processing device, which comprises a shell 10, wherein an operation cavity 25 which is communicated up and down is arranged in the shell 10, a clamping groove 14 is arranged at the left side of the operation cavity 25, clamping blocks 13 are symmetrically and slidably arranged in the clamping groove 14 in a front-back manner, a clamping screw 12 is arranged in the clamping blocks 13 in a matching manner, the front end of the clamping screw 12 is rotatably arranged in the front end wall of the clamping groove 14, the rear end of the clamping screw 12 is in power connection with a clamping motor 11 fixedly arranged in the rear end wall of the clamping groove 14, two sections of opposite threads are arranged on the clamping screw 12, so that the two clamping blocks 13 can be driven to clamp and loosen a cable, a sliding frame 19 which is slid left and right is arranged in the operation cavity 25, a rotating cavity which is communicated left and right is arranged in the sliding frame 19, a rotating frame 53 is rotatably arranged in the rotating cavity, a processing hole 27 which, operating chamber 25 right-hand member wall center department fixed mounting has ejector pin 26, the casing 10 left and right sides all is provided with mounting groove 23 of longitudinal symmetry, mounting groove 23 with be provided with first trough of belt 30 of crossing between the operating chamber 25, be provided with in the mounting groove 23 and be used for the drive carriage 19 horizontal slip's drive assembly, be provided with the processing subassembly that acts on the cable in the end wall around the processing hole 27, be provided with in the rotating turret 53 and be used for the drive rotating assembly of rotating turret 53 pivoted.
Advantageously, the rotating assembly comprises a first annular cavity 54 arranged on the inner wall of the rotating cavity, a bevel gear ring 15 fixedly connected with the periphery of the rotating frame 53 is arranged in the first annular cavity 54, sliding grooves 29 are symmetrically arranged on the front side and the rear side of the rotating frame 53, a rotating shaft 17 is rotatably arranged between the sliding grooves 29 and the first annular cavity 54, a section of the rotating shaft 17 extends into the first annular cavity 54 and is fixedly provided with a bevel gear 16 meshed with the bevel gear ring 15, the other end of the rotating shaft 17 extends into the sliding groove 29 to be connected with the one-way gear 18 in the rotating shaft 17, both ends all are provided with the second about sliding tray 29 and cross trough of belt 31, sliding tray 29 slidable mounting have with the slip rack 28 of one-way gear 18 meshing, the rear side slip rack 28 is located one-way gear 18 top, downside slip rack 28 is located one-way gear 18 below.
Beneficially, the driving assembly comprises pulleys 22 which are symmetrically installed in the front and back of the installation groove 23, the pulley 22 close to the second belt passing groove 31 on the right side is driven to rotate by a pulley motor fixedly installed in the bottom wall of the installation groove 23, a third belt passing groove 21 is arranged between the left installation groove 23 and the right installation groove 23 in a communicating manner, a belt 20 is fixedly installed on the left end of the sliding rack 28, and the belt 20 bypasses the pulley 22 and is fixedly connected with the right end of the sliding rack 28.
Beneficially, the processing assembly comprises accommodating grooves 35 symmetrically arranged in front and rear end walls of the processing hole 27, sliding arms 34 are slidably mounted in the end walls of the accommodating grooves 35 far away from the processing hole 27, lifting screws 33 are mounted in the sliding arms 34 in a threaded fit mode, one ends, far away from the accommodating grooves 35, of the lifting screws 33 are in power connection with lifting motors 32 in rotating frames 53, roller grooves 36 are arranged at one ends, close to the processing hole 27, of the sliding arms 34, and rollers 37 are rotatably mounted in the roller grooves 36.
Beneficially, the processing assembly further comprises an annular groove which is symmetrically arranged in the front end wall and the rear end wall of the processing hole 27 and located on the right side of the accommodating groove 35, an annular block 55 is rotatably mounted in the annular groove, a central hole which is the same as the aperture of the processing hole 27 is formed in the center of the annular block 55, a telescopic groove 42 is symmetrically formed in the inner wall of the central hole, a telescopic block 45 is slidably mounted in the telescopic groove 42, a central shaft 44 is rotatably mounted in the telescopic block 45, an adjusting groove 41 is formed in the left side of the telescopic block 45, an adjusting block 39 fixedly connected with the telescopic block 45 is slidably mounted in the adjusting groove 41, an adjusting screw 40 is mounted in the adjusting block 39 in a thread fit manner, the adjusting screw 40 is in power connection with 38 of the annular block 55, a spline housing 47 is slidably and rotatably mounted in the inner wall of the central hole of the telescopic groove 42, a spline rod 46 fixedly connected with the, the spline housing 47 is in power connection with an angle motor 48 in an annular block 55, a second annular cavity 52 is formed in the inner wall of the annular groove, a toothed ring 49 fixedly connected with the annular block 55 is arranged in the second annular cavity 52, a rotating motor 51 is fixedly mounted in the right end wall of the second annular cavity 52, a gear 50 meshed with the toothed ring 49 is fixedly mounted on an output shaft of the rotating motor 51, and a blade 43 is fixedly mounted at one end, close to the central hole, of the central shaft 44.
Advantageously, when the sliding rack 28 slides leftwards relative to the one-way gear 18, it can drive the rotation shaft 17 to rotate; when the sliding rack 28 slides to the right relative to the one-way gear 18, the rotating shaft 17 cannot be driven to rotate.
The following describes in detail the use steps of a cable processing device according to the present invention with reference to fig. 1 to 2:
initially, the sliding rack 19 abuts against the left end wall of the operating chamber 25, the roller 37 is retracted in the accommodating groove 35, the blade 43 is retracted in the telescopic groove 42, the two clamping blocks 13 are relatively far away, and the one-way gear 18 abuts against the left end wall of the sliding groove 29.
When in use, a cable penetrates into the processing hole 27 from between the two clamping blocks 13 and abuts against the ejector rod 26, then the clamping motor 11 is used for clamping the cable by the clamping blocks 13, the lifting motor 32 drives the sliding arm 34 to slide towards the cable so as to enable the two rollers 37 to press the cable tightly, then the pulley motor is used for driving the pulley 22 to rotate clockwise, so that the sliding rack 28 is driven by the belt 20 to slide rightwards to abut against the right end wall of the sliding groove 29, then the sliding rack 28 drives the sliding frame 19 to slide rightwards, so that the rollers 37 roll to align the cable inlet wire, when the sliding frame 19 abuts against the right end wall of the operation cavity 25, the pulley motor is started reversely, the belt 20 drives the sliding rack 28 to slide leftwards in the sliding groove 29, so that the bevel gear 16 can be driven to rotate by the one-way gear 18, the bevel gear 16 drives the bevel gear ring 15 to rotate, the bevel gear ring 15 drives the rotating frame 53 to rotate, after the sliding rack 28 abuts against the left end wall of the sliding groove 29, the sliding rack 28 drives the sliding frame 19 to slide leftwards so that the roller 37 continues to guide and straighten cables, the cables can be straightened after reciprocating motion, then the adjusting screw 40 is driven by the adjusting screw 38 to rotate so that the blade 43 extends out of the telescopic groove 42 and is inserted into the sheath of the cables, then the gear 50 is driven by the rotating motor 51 to rotate, the gear 50 drives the annular block 55 to rotate, so that the blade 43 cuts the sheath of the cables along the axial and radial direction, then the spline housing 47 is driven by the angle motor 48 to rotate ninety degrees, and the spline housing 47 drives the blade 43 to rotate ninety degrees by the angle motor 46 and the central shaft 44, the pulley motor is then continued to be activated to slide the carriage 19 to the right, at which point the blade 43 cuts the sheath axially and the sheath falls from the operating chamber 25, and the cable is then released by means of the clamping motor 11 and the lifting motor 32, and the blade 43 is returned to the initial state, at which point the cable can be taken out.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.