Disclosure of Invention
The object of the present invention is to provide a cable stripping machine which overcomes the above-mentioned drawbacks of the prior art.
The invention relates to a cable auxiliary peeling machine, which comprises a machine shell, wherein a working cavity penetrating through the left and right end surfaces of the machine shell and communicated with the outside is arranged in the machine shell, a cable to be peeled is put in through an opening at the left side of the working cavity and is transported out from an opening at the right side of the working cavity after being processed, a driving mechanism is arranged in the machine shell and comprises a driving cavity arranged in the machine shell, the left end wall of the driving cavity is fixedly connected with a driving motor for providing power, the driving motor is in power connection with a driving shaft, the right end of the driving shaft is fixedly connected with a driving gear, a lifting mechanism is arranged in the machine shell and comprises a lifting cavity arranged in the machine shell, the left end wall of the driving cavity is rotatably connected with a rotating shaft, the left end of the rotating shaft is fixedly connected with a rotating, the upper end face of the lifting plate is fixedly connected with a first moving rack and a second moving rack, a reset spring for connecting the lifting plate and the lower end wall of the lifting cavity is arranged in the lifting cavity, the front end wall of the lifting cavity is rotatably connected with a first lifting shaft and a second lifting shaft, the first lifting shaft is fixedly connected with a first lifting gear, the second lifting shaft is fixedly connected with a second lifting gear meshed with the first lifting shaft, a cutting traction mechanism is arranged in the shell and comprises a moving cavity arranged in the shell, a moving traction block is slidably connected in the moving cavity, a power traction wheel is arranged in the moving traction block and can rotate to drive the cable to move rightwards, a translation cavity is arranged in the shell, a moving cutting block is slidably connected in the translation cavity, and an upper cutting knife is arranged in the moving cutting block, the upper cutter moves downwards to press the cable to split the cable.
On the basis of the technical scheme, the driving mechanism comprises a rotating gear fixedly connected with the right end of the rotating shaft, the right end of the rotating shaft is fixedly connected with a centrifugal wheel, eight centrifugal wheel cavities are arranged in the centrifugal wheel, a centrifugal plate is connected in the centrifugal wheel cavity in a sliding manner, one end face of the centrifugal plate, far away from the rotating shaft, is fixedly connected with a centrifugal jacking block, centrifugal springs for connecting one end, close to the rotating shaft, of the centrifugal wheel cavity with the centrifugal plate are arranged in the centrifugal wheel cavity, a fixed block is fixedly connected with the wall of the right end of the driving cavity, a fixed block cavity is arranged in the fixed block, a translation plate and a blocking spring for connecting the translation plate with the fixed block cavity are arranged in the fixed block cavity, an arc-shaped block is fixedly connected with the upper end face of the translation plate, the wall of the left, the movable friction wheel is connected to the right end of the driving shaft in a sliding mode, an annular cavity is arranged in the movable friction wheel, an arc-shaped sliding block is connected in the annular cavity, a fixed plate is fixedly connected to the right end wall of the driving cavity, a fixed plate cavity is arranged in the fixed plate, a movable block and a horizontal spring connected with the fixed plate cavity and the movable block are arranged in the fixed plate cavity, the other end of the left end face of the movable block is fixedly connected with a fixed rod fixedly connected with the arc-shaped sliding block, and the other end of the right end face of the movable block is fixedly connected with a connecting rope.
On the basis of the technical scheme, the lifting mechanism comprises a transmission cavity arranged in the casing, the left end wall of the driving cavity is rotatably connected with a transmission shaft with the right end positioned in the transmission cavity, the left end of the transmission shaft is fixedly connected with a transmission gear meshed with the transmission gear, the right end of the transmission shaft is fixedly connected with a transmission bevel gear, the rear end of a first lifting shaft is fixedly connected with a driven bevel gear meshed with the transmission bevel gear, the other end of the lower end face of the lifting plate is fixedly connected with a first connecting rod fixedly connected with the upper end face of the movable cutting block, and the other end of the lower end face of the lifting plate is fixedly connected with a second connecting rod fixedly connected with the upper end face of the.
On the basis of the technical scheme, the cutting traction mechanism comprises a traction cavity arranged in the movable traction block, the rear end wall of the traction cavity is fixedly connected with a traction motor, the traction motor is in power connection with a power traction shaft, the power traction shaft is fixedly connected with a power traction wheel, a rotating cavity is arranged in the casing, the front end wall of the rotating cavity is rotatably connected with a driven traction shaft, the driven traction shaft is fixedly connected with a driven traction wheel, a movable cutting block cavity is arranged in the movable cutting block, an upper cutting spring for connecting the upper cutting knife with the upper end wall of the movable cutting block cavity is arranged in the movable cutting block cavity, a cutting cavity is arranged in the casing, a lower cutting knife and a lower cutting spring for connecting the lower cutting knife with the lower end wall of the cutting cavity are arranged in the cutting cavity, and the left end wall of the driving cavity is rotatably connected with a first winding shaft, the left end of the first winding shaft is fixedly connected with a first friction wheel meshed with the driving friction wheel, the left end of the first winding shaft is fixedly connected with an upper traction rope, the other end of the first winding shaft is fixedly connected with the upper cutting knife, the left end wall of the driving cavity is rotatably connected with a second winding shaft, the left end of the second winding shaft is fixedly connected with a second friction wheel meshed with the driving friction wheel, and the left end of the second winding shaft is fixedly connected with a lower traction rope, the other end of the second winding shaft is fixedly connected with the lower cutting knife.
On the basis of the technical scheme, the elastic force of the blocking spring is larger than that of the horizontal spring, when the moving block moves leftwards to the leftmost side, the moving friction wheel moves leftwards to be meshed with the driving gear, and the elastic force of the upper cutting spring and the lower cutting spring can enable the upper cutting knife and the lower cutting knife to cut a cable.
The invention has the beneficial effects that: the invention realizes the flat cutting of the cable by arranging the two blades, thereby enabling the cutting of the cable to be smoother and more thorough.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: 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.
Referring to fig. 1 to 6, a cable auxiliary peeling machine according to an embodiment of the present invention includes a housing 10, a working chamber 11 penetrating through left and right end surfaces of the housing 10 and communicating with the outside is disposed in the housing 10, a cable to be peeled is put in through a left opening of the working chamber 11 and is transported out through a right opening of the working chamber 11 after being processed, a driving mechanism 80 is disposed in the housing 10, the driving mechanism 80 includes a driving chamber 17 disposed in the housing 10, a driving motor 16 for providing power is fixedly connected to a left end wall of the driving chamber 17, the driving motor 16 is power-connected to a driving shaft 62, a driving gear 63 is fixedly connected to a right end of the driving shaft 62, a lifting mechanism 81 is disposed in the housing 10, the lifting mechanism 81 includes a lifting chamber 18 disposed in the housing 10, a rotating shaft 46 is rotatably connected to a left end wall of the driving chamber 17, the left end of the rotating shaft 46 is fixedly connected with a rotating gear 47 engaged with the driving gear 63, the lifting cavity 18 is connected with a lifting plate 25 in a sliding manner, the upper end face of the lifting plate 25 is fixedly connected with a first movable rack 19 and a second movable rack 24, the lifting cavity 18 is internally provided with a return spring 26 for connecting the lifting plate 25 with the lower end wall of the lifting cavity 18, the front end wall of the lifting cavity 18 is connected with a first lifting shaft 21 and a second lifting shaft 23 in a rotating manner, the first lifting shaft 21 is fixedly connected with a first lifting gear 20, the second lifting shaft 23 is fixedly connected with a second lifting gear 22 engaged with the first lifting shaft 21, the casing 10 is internally provided with a cutting traction mechanism 82, the cutting traction mechanism 82 comprises a moving cavity 30 arranged in the casing 10, the moving cavity 30 is connected with a moving traction block 29 in a sliding manner, and the moving traction block 29 is internally provided with a power traction wheel 33, the power traction wheel 33 can rotate to drive the cable to move rightwards, a translation cavity 37 is arranged in the machine shell 10, a movable cutting block 12 is connected in the translation cavity 37 in a sliding mode, an upper cutting knife 13 is arranged in the movable cutting block 12, and the upper cutting knife 13 moves downwards to extrude the cable to cut open the cable.
In addition, in one embodiment, the driving mechanism 80 includes a rotating gear 45 fixedly connected to the right end of the rotating shaft 46, a centrifugal wheel 48 is fixedly connected to the right end of the rotating shaft 46, eight centrifugal wheel cavities 65 are provided in the centrifugal wheel 48, a centrifugal plate 66 is slidably connected to the centrifugal wheel cavities 65, one end surface of the centrifugal plate 66 far away from the rotating shaft 46 is fixedly connected with a centrifugal top block 64, a centrifugal spring 67 connecting one end of the centrifugal wheel cavity 65 close to the rotating shaft 46 and the centrifugal plate 66 is provided in the centrifugal wheel cavity 65, a fixed block 70 is fixedly connected to the right end wall of the driving cavity 17, a fixed block cavity 72 is provided in the fixed block 70, a translation plate 69 and a blocking spring 71 connecting the translation plate 69 and the fixed block cavity 72 are provided in the fixed block cavity 72, an arc-shaped block 68 is fixedly connected to the upper end surface of the translation plate 69, and a driving shaft 52 is rotatably connected to, the driving shaft 52 is fixedly connected with a driving friction wheel 51, the right end of the driving shaft 52 is slidably connected with a movable friction wheel 55, an annular cavity 56 is arranged in the movable friction wheel 55, an arc-shaped sliding block 79 is slidably connected in the annular cavity 56, the right end wall of the driving cavity 17 is fixedly connected with a fixed plate 74, a fixed plate cavity 78 is arranged in the fixed plate 74, a movable block 76 and a horizontal spring 75 for connecting the fixed plate cavity 78 with the movable block 76 are arranged in the fixed plate cavity 78, the left end face of the movable block 76 is fixedly connected with a fixed rod 77, the other end of the fixed rod is fixedly connected with the arc-shaped sliding block 79, and the right end face of the movable block 76 is fixedly connected with a connecting.
In addition, in one embodiment, the lifting mechanism 81 includes a transmission cavity 59 provided in the housing 10, the left end wall of the driving cavity 17 is rotatably connected with a transmission shaft 44 having a right end located in the transmission cavity 59, the left end of the transmission shaft 44 is fixedly connected with a transmission gear 43 engaged with the transmission gear 45, the right end of the transmission shaft 44 is fixedly connected with a transmission bevel gear 60, the rear end of the first lifting shaft 21 is fixedly connected with a driven bevel gear 61 engaged with the transmission bevel gear 60, the lower end surface of the lifting plate 25 is fixedly connected with a first connecting rod 28 having another end fixedly connected with the upper end surface of the movable cutting block 12, and the lower end surface of the lifting plate 25 is fixedly connected with a second connecting rod 27 having another end fixedly connected with the upper end surface of the movable traction block 29.
In addition, in one embodiment, the cutting traction mechanism 82 includes a traction cavity 58 disposed in the movable traction block 29, a traction motor 57 is fixedly connected to a rear end wall of the traction cavity 58, the traction motor 57 is dynamically connected to a power traction shaft 31, the power traction shaft 31 is fixedly connected to the power traction wheel 33, a rotation cavity 36 is disposed in the housing 10, a driven traction shaft 34 is rotatably connected to a front end wall of the rotation cavity 36, the driven traction shaft 34 is fixedly connected to a driven traction wheel 35, a movable cutting block cavity 15 is disposed in the movable cutting block 12, an upper cutting spring 38 connecting the upper cutting blade 13 and an upper end wall of the movable cutting block cavity 15 is disposed in the movable cutting block cavity 15, a cutting cavity 42 is disposed in the housing 10, a lower cutting blade 41 and a lower cutting spring 39 connecting the lower cutting blade 41 and a lower end wall of the cutting cavity 42 are disposed in the cutting cavity 42, the left end wall of the driving cavity 17 is rotatably connected with a first winding shaft 54, the left end of the first winding shaft 54 is fixedly connected with a first friction wheel 53 meshed with the driving friction wheel 51, the left end of the first winding shaft 54 is fixedly connected with an upper traction rope 14, the other end of the upper traction rope is fixedly connected with the upper cutting knife 13, the left end wall of the driving cavity 17 is rotatably connected with a second winding shaft 50, the left end of the second winding shaft 50 is fixedly connected with a second friction wheel 49 meshed with the driving friction wheel 51, and the left end of the second winding shaft 50 is fixedly connected with a lower traction rope 40, the other end of the lower traction rope is fixedly connected with the lower cutting knife 41.
In addition, in one embodiment, the elastic force of the blocking spring 71 is greater than that of the horizontal spring 75, when the moving block 76 moves leftwards to the leftmost side, the moving friction wheel 55 moves leftwards to engage with the driving gear 63, and the elastic forces of the upper cutting spring 38 and the lower cutting spring 39 can make the upper cutting knife 13 and the lower cutting knife 41 cut the cable.
In the initial state, the lifting plate 25 is at the highest point, the return spring 26 is in a relaxed state, the upper cutting spring 38 is in a compressed state, the lower cutting spring 39 is in a compressed state, the centrifugal spring 67 is in a relaxed state, the blocking spring 71 is in a compressed state, the horizontal spring 75 is in a compressed state, and the movable friction wheel 55 is engaged with the driving gear 63.
When the cable is required to be stripped, the cable is manually stretched into the working cavity 11 through the left side of the working cavity 11 and pushed to the position right below the power traction wheel 33, the driving motor 16 and the traction motor 57 are started, the driving motor 16 starts output power to drive the driving shaft 62 to rotate, so as to drive the driving gear 63 to rotate, the driving gear 63 rotates to drive the movable friction wheel 55 to rotate, so as to drive the driving shaft 52 to rotate, so as to drive the driving friction wheel 51 to rotate, so as to drive the first winding shaft 54 to rotate and wind the upper traction rope 14 to pull the upper cutting knife 13 to move upwards and compress the upper cutting spring 38, the driving friction wheel 51 rotates to drive the second friction wheel 49 to rotate, so as to drive the second winding shaft 50 to rotate and wind the lower traction rope 40 to pull the lower cutting knife 41 to move downwards and compress the lower cutting spring 39, and the driving gear 63 rotates to drive the rotary gear 47, thereby rotating the rotating gear 45 and thus the transmission gear 43 and thus the transmission shaft 44 and thus the transmission bevel gear 60 and thus the driven bevel gear 61 and thus the first lifting shaft 21 and thus the first lifting gear 20 and thus the second lifting gear 22 and thus the first moving rack 19 and the second moving rack 24 and thus the lifting plate 25 and thus the second connecting rod 27 and the first connecting rod 28 are driven to rotate, and the second connecting rod 27 and the moving cutting block 12 are driven to move downwards and thus the upper cutting blade 13 is driven to move downwards, and the second connecting rod 27 and the moving traction block 29 are driven to move downwards and thus the power traction wheel 33 and thus the cable is extruded, and at the same time the traction motor 57 is started to drive the power traction shaft 31 to rotate, thereby driving the power traction wheel 33 to rotate and driving the cable to move rightwards under the matching of the driven traction shaft 34 and the driven traction wheel 35;
meanwhile, the rotating shaft 46 rotates to drive the centrifugal wheel 48 to rotate, the centrifugal plate 66 and the centrifugal top block 64 move away from the rotating shaft 46 under the action of centrifugal force and stretch the centrifugal spring 67, the centrifugal top block 64 moves to press the arc-shaped block 68 and the translation plate 69 to move downwards and compress the blocking spring 71, the translation plate 69 moves downwards to loosen the connecting rope 73, the moving block 76 and the fixing rod 77 move leftwards under the action of the elastic force of the horizontal spring 75, so that the moving friction wheel 55 is driven to move leftwards through the arc-shaped sliding block 79, the moving friction wheel 55 is gradually disengaged from the driving gear 63, when the moving friction wheel 55 is disengaged from the driving gear 63, the upper cutter 13 moves downwards under the action of the elastic force of the upper cutting spring 38 to cut a cable, the cutter 41 moves upwards under the action of the elastic force of the lower cutting spring 39 to cut the cable, and the cable is driven to move rightwards, so that the, thereby facilitating subsequent peeling.
The invention has the beneficial effects that: the invention realizes the flat cutting of the cable by arranging the two blades, thereby enabling the cutting of the cable to be smoother and more thorough.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.