Wire cutting equipment for air conditioner wire harness treatment
Technical Field
The utility model relates to the field of wire cutting equipment, in particular to wire cutting equipment for air conditioner wire harness processing.
Background
The air conditioner is a device for adjusting and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure by using an artificial means, and generally comprises a cold source/heat source device, a cold and heat medium transmission and distribution system, an end device and other auxiliary devices.
But the tangent line equipment in the current market is inconvenient to carry the pencil in the in-process of using, and the pencil that the cutting was accomplished is inconvenient to collect, and manual collection efficiency is lower, and the length control of pencil cutting is relatively poor, appears the problem of great error easily.
Accordingly, there is a need to provide a wire cutting apparatus for air conditioning harness processing that solves the above-described technical problems.
Disclosure of utility model
The utility model provides a wire cutting device for air conditioner wire harness processing, which solves the problems that the wire cutting device in the existing market is inconvenient to convey wire harnesses in the using process, the cut wire harnesses are inconvenient to collect, the manual collection efficiency is low, the length control of wire harness cutting is poor, and large errors are easy to occur.
The utility model provides a wire cutting device for air conditioner wire harness treatment, which comprises a base, wherein the top of the base is provided with two mounting grooves, the two mounting grooves are internally provided with forward and reverse screws in a rotating way through bearings, one ends of the two forward and reverse screws penetrate through the base and extend to the outside, one ends of the two forward and reverse screws are connected with a first motor fixedly mounted with the base through key grooves, the two outer parts of the two forward and reverse screws are respectively connected with a movable seat in a meshed way, the number of the movable seats is four, the movable seats are slidably mounted with the base along the length direction of the mounting grooves, conveying rollers are rotatably mounted in the four movable seats through bearings, the tops of the four conveying rollers respectively penetrate through the movable seats, the key grooves are connected with a first gear, the outer parts of the four first gears respectively are respectively connected with a second gear in a meshed way, and the central points of the four second gears respectively are respectively connected with a second motor in a key groove way, and the second motor is fixedly mounted with the movable seats.
Preferably, the top of base just is located two fixed mounting has the mounting bracket between the mounting groove, the top fixed mounting of mounting bracket has the pneumatic cylinder.
Preferably, the bottom of pneumatic cylinder runs through the mounting bracket and extends to outside, the bottom fixed mounting of pneumatic cylinder has the cutting knife, the equal fixed mounting in top both ends of cutting knife has the gag lever post, and the quantity of gag lever post is two, two the top of gag lever post all runs through the mounting bracket and extends to outside.
Preferably, the top of base just is located the left side fixed mounting of cutting knife and has first uide bushing, the top of base just is located the right side fixed mounting of cutting knife and has the second uide bushing.
Preferably, a fixed plate is fixedly arranged on one side of the top of the base, the number of the fixed plates is two, grooves are formed in the tops of the two fixed plates, and a roller is rotatably arranged between the two fixed plates through the grooves.
Preferably, a collecting box is mounted on the right side of the base.
Compared with the related art, the wire cutting device for the air conditioner wire harness treatment has the following beneficial effects:
The left positive and negative screw rod is driven to rotate through the work of the first motor on the left side, the two moving seats on the left side are close to each other, the two conveying rollers are used for clamping the air-conditioning wire harness, the second gear is driven to rotate through the work of the second motor, the second gear is driven to rotate to drive the first gear, the first gear drives the conveying rollers to rotate, and then the effective air-conditioning wire harness is conveyed, one end of the air-conditioning wire harness is moved between the two conveying rollers on the right side, the first motor on the right side rotates, the two conveying rollers on the right side are close to each other to clamp, the cutting knife rotates the air-conditioning wire harness, the cut wire harness is effectively conveyed to the upper portion of the collecting box, finally due to gravity, the cut air-conditioning wire harness falls into the collecting box, the air-conditioning wire harness with different thickness can be clamped and conveyed through the structure, meanwhile, the rotating number of the conveying rollers is controlled, the conveying distance of the air-conditioning wire harness is judged, and the cut after the specified distance is conveniently conveyed, and the accuracy is high.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of a wire cutting apparatus for air conditioning wire harness processing according to the present utility model;
FIG. 2 is a schematic view of the mounting structure of the conveyor roller shown in FIG. 1;
fig. 3 is a schematic view of the first guide sleeve mounting structure shown in fig. 1.
In the figure, 1, a base, 2, an installation groove, 3, a positive and negative screw rod, 4, a first motor, 5, a movable seat, 6, a conveying roller, 7, a first gear, 8, a second gear, 9, a second motor, 10, a mounting frame, 11, a hydraulic cylinder, 12, a cutting knife, 13, a limiting rod, 14, a first guide sleeve, 15, a second guide sleeve, 16, a fixed plate, 17, a groove, 18, a roller, 19 and a collecting box.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a wire cutting apparatus for air conditioning wire harness processing according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of the mounting structure of the conveyor roller shown in FIG. 1; fig. 3 is a schematic view of a first guide sleeve mounting structure shown in fig. 1, and a wire cutting device for air conditioning wire harness processing, including: the base 1, the mounting groove 2 has been seted up at the top of base 1, and the quantity of mounting groove 2 is two, the inside of two mounting grooves 2 is all installed positive and negative screw rod 3 through the bearing rotation, the one end of two positive and negative screw rods 3 is all run through base 1 and is extended to the outside, the equal keyway of one end of two positive and negative screw rods 3 is connected with the first motor 4 with base 1 fixed mounting, the outside of two positive and negative screw rods 3 is all meshed and is connected with movable seat 5, and the quantity of movable seat 5 is four, movable seat 5 is along the length direction of mounting groove 2 and base 1 slidable mounting, the inside of four movable seat 5 is all installed conveying roller 6 through the bearing rotation, the top of four conveying roller 6 is all run through movable seat 5 and the keyway is connected with first gear 7, the outside of four first gears 7 is all meshed and is connected with second gear 8, the central point department of four second gears 8 is all keyway is connected with second motor 9, and second motor 9 and movable seat 5 fixed mounting, the first motor 4 work through the left side drives left side screw rod 3 rotation, make the two movable seat 5 be close to each other through the first motor 6 and the second gear 8 drive the first gear 8 and the positive and second gear 8 and the second gear 8 rotate, and the second wire harness 8 is effective to drive the second gear 8 to rotate through the second gear 8 to rotate, the air conditioning pencil one end is removed to between two conveying rollers 6 on the right side, the first motor 4 on the right side rotates, make two conveying rollers 6 on the right side be close to the centre gripping each other, after the cutting knife 12 cuts the air conditioning pencil, two conveying rollers 6 on the right side rotate, the effectual pencil that will cut carries to the top of collecting box 19, finally because of gravity, the inside that the air conditioning pencil that the cutting was accomplished falls to collecting box 19, can carry out the centre gripping through this structure to the air conditioning pencil of different thickness and carry, the rotatory number of turns of simultaneous control conveying roller 6, judge the distance that the air conditioning pencil was carried, conveniently carry the cutting after the appointed distance, the precision is higher.
The top of base 1 just is located fixed mounting frame 10 between two mounting grooves 2, the top fixed mounting of mounting frame 10 has pneumatic cylinder 11, the bottom of pneumatic cylinder 11 runs through mounting frame 10 and extends to the outside, the bottom fixed mounting of pneumatic cylinder 11 has cutting knife 12, the equal fixed mounting in top both ends of cutting knife 12 has gag lever post 13, and the quantity of gag lever post 13 is two, the top of two gag lever posts 13 all runs through mounting frame 10 and extends to the outside, after the air conditioning pencil carried to suitable position, pneumatic cylinder 11 work drives cutting knife 12 downwardly moving, cutting knife 12 and air conditioning pencil contact, effectually cut it, the stability that the gag lever post 13 has improved cutting knife 12 and has moved has improved the precision.
The top of base 1 just is located the left side fixed mounting of cutting knife 12 and has first uide bushing 14, and the top of base 1 just is located the right side fixed mounting of cutting knife 12 and has second uide bushing 15, plays spacing effect when conveniently carrying the air conditioner pencil through the cooperation of first uide bushing 14 and second uide bushing 15, and then has improved the stability of carrying.
The fixed plate 16 is fixedly installed on one side of the top of the base 1, the number of the fixed plates 16 is two, grooves 17 are formed in the tops of the two fixed plates 16, a roller 18 is rotatably installed between the two fixed plates 16 through the grooves 17, an air-conditioning wire harness to be cut is wound outside the roller 18, the roller 18 rotates between the two fixed plates 16 through the grooves 17 in the wire harness pulling-out process, and meanwhile the roller 18 and the fixed plates 16 are conveniently installed through the grooves 17, so that the practicability is improved.
The collecting box 19 is installed in the inside right side sliding of base 1, and the air conditioner pencil that the cutting accomplished falls to the inside collection of collecting box 19, has possessed the function of convenient unloading collection, has improved the practicality.
The utility model provides a wire cutting device for air conditioner wire harness treatment, which has the following working principle:
The outside winding of cylinder 18 has the air conditioner pencil of waiting to cut, the in-process cylinder 18 that the pencil pulled out rotates between two fixed plates 16 through recess 17, conveniently install cylinder 18 and fixed plate 16 simultaneously through recess 17, the practicality has been improved, the work of first motor 4 through the left side drives left side positive and negative screw rod 3 and rotates, make two removal seats 5 of left side be close to each other, two conveyor rolls 6 are effectual with the centre gripping of air conditioner pencil, work through second motor 9 drives second gear 8 and rotates, second gear 8 rotates and drives first gear 7 and rotate, first gear 7 drives conveyor roll 6 and rotate, and then effectually carry the air conditioner pencil, play the limiting displacement when conveniently carrying the air conditioner pencil through the cooperation of first uide bushing 14 and second uide bushing 15, and then the stability of carrying has been improved.
And in the second step, one end of the air conditioning wire harness is moved between the two conveying rollers 6 on the right side, the first motor 4 on the right side rotates, so that the two conveying rollers 6 on the right side are mutually close to each other for clamping, the cutting knife 12 cuts the air conditioning wire harness, the two conveying rollers 6 on the right side rotate, the cut wire harness is effectively conveyed to the upper part of the collecting box 19, finally, due to gravity, the cut air conditioning wire harness falls into the collecting box 19, the air conditioning wire harnesses with different thickness can be clamped and conveyed through the structure, the rotating number of turns of the conveying rollers 6 is controlled, the conveying distance of the air conditioning wire harness is judged, and the air conditioning wire harness is cut after being conveniently conveyed for a specified distance, so that the air conditioning wire harness cutting machine is high in accuracy.
Compared with the related art, the wire cutting device for the air conditioner wire harness treatment has the following beneficial effects:
The left positive and negative screw rods 3 are driven to rotate through the operation of the left first motor 4, the left two moving seats 5 are close to each other, the two conveying rollers 6 are used for clamping an air-conditioning wire harness, the second motor 9 is used for driving the second gear 8 to rotate, the second gear 8 is used for driving the first gear 7 to rotate, the first gear 7 drives the conveying rollers 6 to rotate, further the effective air-conditioning wire harness is conveyed, one end of the air-conditioning wire harness is moved between the right two conveying rollers 6, the right first motor 4 is used for rotating, the right two conveying rollers 6 are close to each other to clamp, the cutting knife 12 is used for cutting the air-conditioning wire harness, the right two conveying rollers 6 are used for rotating, the cut wire harness is effectively conveyed to the upper portion of the collecting box 19, finally due to gravity, the cut air-conditioning wire harness falls into the collecting box 19, the air-conditioning wire harness with different thickness can be clamped and conveyed through the structure, meanwhile, the rotating number of the conveying rollers 6 is controlled, the distance of the air-conditioning wire harness conveying is judged, and the cutting is convenient, and the cutting accuracy is high.
The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.