CN115742272B - Automatic molding production equipment for insulating sleeve - Google Patents
Automatic molding production equipment for insulating sleeve Download PDFInfo
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- CN115742272B CN115742272B CN202211565126.4A CN202211565126A CN115742272B CN 115742272 B CN115742272 B CN 115742272B CN 202211565126 A CN202211565126 A CN 202211565126A CN 115742272 B CN115742272 B CN 115742272B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 238000000465 moulding Methods 0.000 title claims description 14
- 238000005520 cutting process Methods 0.000 claims abstract description 74
- 238000003466 welding Methods 0.000 claims abstract description 41
- 238000004804 winding Methods 0.000 claims abstract description 38
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000004513 sizing Methods 0.000 claims description 22
- 230000007246 mechanism Effects 0.000 claims description 20
- 239000000428 dust Substances 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 description 20
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 16
- 239000000463 material Substances 0.000 description 9
- 238000002788 crimping Methods 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012261 overproduction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The invention discloses automatic forming production equipment of an insulating sleeve, which comprises an operation table and a PLC (programmable logic controller) arranged on the operation table, wherein a feeding frame and a discharging groove are arranged on the operation table; according to the invention, through the whole-course control coordination of the conveying device, the cutting device, the winding device, the ultrasonic welding machine, the guide angle cutting device, the grabbing device and the PLC, the insulating roll paper can be automatically produced, wound and molded, the product quality is improved, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of sleeve forming, in particular to automatic forming production equipment of an insulating sleeve.
Background
The crimping insulating sleeve is an indispensable auxiliary part in the assembly connection of the motor wire harness and is used for insulating a wire connecting part, in the prior art, the crimping insulating sleeve winds and rotates the roll paper into a sleeve through equipment, and one end of the sleeve is welded through an ultrasonic welder, and although mechanical equipment is adopted to replace manual operation of a winding welder, the produced product has the problems of spiral protrusion and uneven notch, and meanwhile, the equipment frequently encounters the problems of roll paper blocking, incapability of winding and the like in the operation process, so that the quality of the product is low and the production efficiency is low;
according to the production line of the crimping sleeve disclosed in the publication No. CN217373514U, the production of the crimping sleeve is automatically carried out through the arrangement of an ultrasonic welding machine, a discharging device and a conveying device, manual winding, cutting and cutting of insulating paper are not needed, the insulating paper is installed on the discharging device, and the conveying device conveys the insulating paper to the welding position of the ultrasonic welding machine for automatic production, so that the labor intensity of workers is reduced, and the production efficiency is improved; but there are several problems:
1. the paper roll adopts the friction force between the rubber conveying wheel and the paper roll on the conveying plate, so that the paper roll is driven to move forwards on the conveying plate, the rubber conveying wheel is worn after long-term use, the gap between the rubber conveying wheel and the paper roll is increased, the friction force is reduced, the rubber conveying wheel cannot convey the paper roll, and continuous production is affected;
2. the roll paper is cut by adopting a downward pressing type on the conveying plate, and a special technology is required for operation and replacement when the cutter is replaced, otherwise, the cutter is not high in installation precision, and the cutter is directly contacted with the conveying plate, so that the cutter is damaged, and the cutting quality is affected; meanwhile, the downward pressing type cutting needs to keep a certain tension on the roll paper on the conveying plate, if the tension is insufficient, the roll paper cannot be cut off, the roll paper is easy to slip and retract, and the cutting quality is affected;
3. after the roll paper is directly rotated into a set by a rotating motor, spiral bulges easily appear at two ends of a product, no further treatment is performed, so that the quality of the welded sleeve is defective, and the quality of the product is reduced;
4. when the equipment is used for producing the casings with different calibers, the sizes of the output shafts of the rotating motors are adjusted to be suitable for the casings with different calibers, and the adjustment operation is needed after each adjustment, so that the production period is prolonged;
5. the whole production process of the equipment is exposed in the air, dust or unknown articles are easy to be stained in the production process of winding and forming the roll paper, and the quality of the product is affected;
6. the end face of the sleeve after welding is right-angle, no chamfer cutting treatment is carried out, and the sharp right-angle is easy to damage the cable sheath in the actual installation process, so that the use safety of the sleeve is reduced.
Disclosure of Invention
The invention aims to solve the problems and provides automatic forming production equipment of an insulating sleeve.
In order to achieve the above purpose, the present invention provides the following technical solutions: the automatic feeding device comprises an operation table, a PLC (programmable logic controller) arranged on the operation table, a feeding frame and a discharging groove arranged on the operation table, and is characterized by further comprising a conveying device arranged on the operation table, a cutting device arranged on the operation table, a winding device arranged on the operation table and matched with the conveying device, a welding device arranged on the operation table, a guide angle cutting device arranged on the operation table and a grabbing device arranged on the operation table; the conveying device comprises a first driving device which is arranged on the operating platform and controlled by the PLC controller, and a feeding conveying structure which is arranged on the first driving device; the cutting device comprises a driver arranged on the operation table and a cutting knife arranged on the driver and driven; the winding device comprises a second driving device which is arranged on the operation table and controlled by the PLC, a motor which is arranged on the second driving device and controlled by the PLC, a limit table which is arranged on the feeding conveying structure, and a guiding positioning rotating shaft which is arranged on a driving shaft of the motor and penetrates through the limit table; the welding device comprises a fifth air cylinder arranged on the operation table and controlled by the PLC controller and an ultrasonic welding machine arranged on the operation table and connected with the fifth air cylinder; the guide angle cutting device comprises a sixth cylinder which is arranged on the operation table and controlled by the PLC; the grabbing device comprises a third driving device which is arranged on the operating platform and controlled by the PLC, a plurality of mechanical clamps which are arranged on the third driving device and controlled by the PLC, a seventh air cylinder which corresponds to the position of the guiding positioning rotating shaft is arranged on the grabbing device, a top extending column is arranged on the seventh air cylinder, the mechanical clamps comprise a fifth bracket which is arranged on the third driving device, and a first clamping air cylinder, a second clamping air cylinder and a third clamping air cylinder which are arranged on the fifth bracket.
Preferably, the feeding conveying structure comprises a first bracket arranged on the operating platform, a first air cylinder arranged on the first bracket and controlled by the PLC, a second air cylinder arranged on one side of the first air cylinder and controlled by the PLC, and a traction mechanism arranged on the first driving device and matched with the first bracket.
Preferably, the traction mechanism comprises a second bracket arranged on the first driving device, a third cylinder arranged on the second bracket and controlled by the PLC, a connecting block which is slidably arranged on the second bracket and connected with the third cylinder, and a sucker arranged on the connecting block and positioned above the first bracket.
Preferably, the driver is provided with a third bracket connected with the operation table, a fourth air cylinder arranged on the third bracket and controlled by the PLC, an adjusting frame arranged on the third bracket and connected with the fourth air cylinder in a sliding manner, and a sliding block arranged on the adjusting frame and connected with the driver and the cutting knife.
Preferably, the driver is an air cylinder, a hydraulic cylinder or an electric push rod.
Preferably, the guiding positioning rotating shaft is provided with a winding slot, and the front end of the guiding positioning rotating shaft is also provided with a guiding horn mouth communicated with the winding slot.
Preferably, a welding table corresponding to the position of the ultrasonic welding machine is mounted on the operation table.
Preferably, a fourth bracket connected with a sixth air cylinder is arranged on the operating platform, a cutting seat is arranged on the sixth air cylinder, and an arc-shaped cutter groove is formed in the cutting seat.
Preferably, the operating platform is further provided with a material taking mechanism corresponding to the third clamping cylinder in position, the material taking mechanism comprises a sixth support arranged on the operating platform, an eighth cylinder arranged on the sixth support and controlled by the PLC, a seventh support slidably arranged on the sixth support and connected with the eighth cylinder, a fourth clamping cylinder arranged on the seventh support and controlled by the PLC, and sizing rings are arranged on clamping arms of the first clamping cylinder, the second clamping cylinder and the third clamping cylinder.
Preferably, the operation table is further provided with a dust cover, and an observation window is arranged on the dust cover.
The invention has the beneficial effects that: through the arrangement of the equipment, the insulating roll paper can be automatically produced and wound into a shape through the whole-course control cooperation of the conveying device, the cutting device, the winding device, the ultrasonic welding machine, the guide angle cutting device, the grabbing device and the PLC, so that the product quality is improved, and the production efficiency is improved;
the whole process of sleeve production is packaged through the arrangement of the dust cover, and the production process can be checked through the observation window, so that the problem of dust or other objects in the sleeve production process is solved, and the production quality of the sleeve is improved;
through the arrangement of the lead angle cutting device, the end face of the welded sleeve is subjected to lead angle cutting treatment, the smooth lead angle is not easy to damage the cable sheath in the actual use process, and the use safety of the sleeve is improved;
through the arrangement of the sizing rings, when equipment produces the sleeves with different outer diameters, the matched sizing rings are only needed to be replaced on the clamping arms of the clamping cylinders, so that the production of the sleeves with different calibers can be realized, the operation is simple, and the adaptability is strong;
by arranging the traction mechanism, the rubber conveying wheel is replaced by negative pressure adsorption, so that the problem that paper roll or paper jam cannot be conveyed after the rubber conveying wheel is worn is solved, and the production efficiency is improved;
by arranging the cutting device and adopting a side cutting mode, the cutter is more convenient to replace, and the replaced cutter is only required to be arranged on the sliding block, so that the operation is simple and convenient; meanwhile, the side oblique cutting resistance is small, paper is not easy to slide, and the cutting quality is improved;
through the setting of coiling mechanism, with the shaping of quick coiling of stock form, utilize the seventh cylinder to repair the sleeve that winds well, solved the spiral convex problem appears at the back both ends of winding, promoted the quality of product.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a part of the structure of the console according to the present invention;
FIG. 4 is a schematic view of the conveying device of the present invention;
FIG. 5 is a schematic diagram of the traction mechanism of the present invention;
FIG. 6 is a schematic view of a cutting device according to the present invention;
FIG. 7 is a schematic view of a winding apparatus according to the present invention;
FIG. 8 is an enlarged schematic view of the structure at A of the present invention;
FIG. 9 is a schematic view of the structure of the angle guiding cutter of the present invention;
FIG. 10 is a schematic view of the gripping device of the present invention;
FIG. 11 is a schematic view of the structure of the take-off mechanism of the present invention;
fig. 12 is a schematic structural view of an electric sliding table of the present invention.
The marks in the figure are as follows: 1 operation table, 11PLC controller, 12 material loading frame, 13 blanking groove, 14 dust cover, 15 observation window, 3 conveyor, 31 first support, 32 first drive device, 33 first cylinder, 34 second cylinder, 35 traction mechanism, 351 second support, 352 third cylinder, 353 connecting block, 354 sucking disc, 4 cutting device, 41 third support, 42 driver, 43 cutting knife, 45 fourth cylinder, 46 adjusting frame, 47 sliding block, 5 winding device, 51 second drive device, 52 motor, 53 limit table, 54 guiding positioning rotating shaft, 541 winding slot, 542 guiding horn mouth, 55 seventh cylinder, 56 top extending column, 6 welding device, 61 fifth cylinder, 62 ultrasonic welding machine, 63 welding table, 7 guiding angle cutting device, 71 cutting support, 72 sixth cylinder, 73 cutting seat, 74 arc cutter groove, 8 grabbing device, 81 third drive device, 82 fifth support, 83 first clamping cylinder, 84 second clamping cylinder, 85 third clamping cylinder, 86 mechanism, 861 sixth support 862, 863, 864 fourth support, 864 clamping ring frame, 94, and servo driving ring frame, 91.
Detailed Description
The following describes in further detail an automatic molding production device for an insulation sleeve according to the present invention with reference to the accompanying drawings.
Referring to fig. 1 to 12, the automatic molding production equipment of an insulating sleeve in the embodiment comprises an operation table 1, a PLC controller 11 installed on the operation table 1, a feeding frame 12 and a discharging groove 13 arranged on the operation table 1, and the automatic molding production equipment of the insulating sleeve is characterized by further comprising a conveying device 3 installed on the operation table 1, a cutting device 4 installed on the operation table 1, a winding device 5 installed on the operation table 1 and matched with the conveying device 3, a welding device 6 installed on the operation table 1, a guide angle cutting device 7 installed on the operation table 1, a grabbing device 8 installed on the operation table 1, wherein a dust cover 14 is also installed on the operation table 1, and an observation window 15 is arranged on the dust cover 14; the equipment can automatically produce and wind insulating roll paper to form by the whole-course control cooperation of the conveying device 3, the cutting device 4, the winding device 5, the welding device 6, the guide angle cutting device 7, the grabbing device 8 and the PLC 11, so that the product quality is improved, and the production efficiency is improved; through the setting of dust cover 14, the whole process with sleeve pipe coiling production utilizes dust cover 14 to protect to can look over production process through viewing window 15, solve the problem that is infected with dust or other article in the sleeve pipe production process, promoted sheathed tube production quality.
The first driving device 32, the second driving device 51 and the third driving device 81 are all electric sliding tables, and each electric sliding table comprises a sliding seat 91 which is arranged on the operating platform 1 through bolts, a servo motor 92 which is arranged on the sliding seat 91 through bolts and is controlled by the PLC 11 through cables, a transmission screw rod 93 which is movably arranged on the sliding seat 91 and is connected with a driving shaft of the servo motor 92, and a transmission block 94 which is arranged on the transmission screw rod 93 and is connected with the sliding seat 91 in a sliding way; the working process of the electric sliding table is as follows: the button on the PLC 11 for controlling the servo motor 92 to start is turned on, the servo motor 92 starts and drives the transmission screw rod 93 to rotate, and the transmission screw rod 93 drives the transmission block 94 to do linear motion along the sliding seat 91 through rotary motion, so that the movement of the transmission block 94 is realized.
The PLC 11 in the invention is connected with a first cylinder 33, a second cylinder 34, a third cylinder 352, a fourth cylinder 45, a fifth cylinder 61, a sixth cylinder 72, a seventh cylinder 55 and an eighth cylinder 862 through wires, the first cylinder 33, the second cylinder 34, the third cylinder 352, the fourth cylinder 45, the fifth cylinder 61, the sixth cylinder 72, the seventh cylinder 55 and the eighth cylinder 862 are connected with an air inlet pipe and an air outlet pipe, electromagnetic valves controlled by the PLC 11 through wires are arranged on the air inlet pipe and the air outlet pipe, the PLC 11 controls valve path switching through controlling the electromagnetic valves, and then the opening and closing states of air paths on the air inlet pipe and the air outlet pipe connected with the cylinders are controlled, so that the actions of the cylinders are controlled.
As is well known, the working principle of the suction cup 354 is that an air pump is connected with the suction cup 354 through an air pipe and a vacuum generator, and the PLC control 11 controls the air passage switching of an electromagnetic valve on the air pipe, so that the suction cup 354 generates negative pressure to adsorb the insulating roll paper.
The conveying device 3 comprises a first driving device 32 which is arranged on the operation table 1 through bolts and controlled by the PLC 11 and a feeding conveying structure which is arranged on the first driving device 32, the feeding conveying structure comprises a first bracket 31 which is arranged on the operation table 1 through bolts, a first air cylinder 33 which is arranged on the first bracket 31 through bolts and controlled by the PLC 11, a second air cylinder 34 which is arranged on one side of the first air cylinder 33 through bolts and controlled by the PLC 11, and a traction mechanism 35 which is arranged on the first driving device 32 and is matched with the first bracket 31, wherein the traction mechanism 35 comprises a second bracket 351 which is arranged on a transmission block 94 of the first driving device 32 through bolts, a third air cylinder 352 which is arranged on the second bracket 351 through bolts and controlled by the PLC 11, a connecting block 353 which is arranged on the second bracket 351 in a sliding manner and connected with the third air cylinder 352 through bolts, and a sucking disc 354 which is arranged on the connecting block 353 and is arranged above the first bracket 31 through bolts; through the arrangement of the feeding conveying structure, the insulating roll paper on the feeding frame 12 is loosened under the cooperation of the first air cylinder 33 and the second air cylinder 34, and then the first driving device 32 drives the traction mechanism 35 to convey the insulating roll paper to the corresponding position of the winding device 5 from one side of the first bracket 31; meanwhile, the sucker 354 is used for absorbing and conveying the insulating roll paper to replace the traditional rubber wheel conveying, so that the problem that the rubber wheel surface is worn due to long-term use of the rubber conveying wheel, and the conveying efficiency is low after the friction gap between the rubber wheel surface and the insulating roll paper is increased is solved, and the conveying quality and the conveying efficiency of the insulating roll paper are improved.
The working process of the conveying device 3 comprises the following steps: the transmission block 94 of the first driving device 32 is controlled by the PLC 11 to drive the second bracket 351 to move to one side of the first air cylinder 33 in the direction of the feeding frame 12, the first air cylinder 33 is controlled by the PLC 11 to press the insulating roll paper on the first bracket 31, the PLC 11 continues to control the second air cylinder 34 to extend downwards, after the insulating roll paper wound on the feeding frame 12 is unfolded and relaxed, the first air cylinder 33 and the second air cylinder 34 are retracted by the PLC 11, the connecting block 353 is driven to move downwards by the third air cylinder 352 under the control of the PLC 11 until the sucker 354 is contacted with the surface of the insulating roll paper, the electromagnetic valve air passage on the air pipe of the sucker 354 is controlled by the PLC 11 to enable the sucker 354 to generate suction force to adsorb the insulating roll paper, meanwhile, the transmission block 94 of the first driving device 32 is controlled by the PLC 11 to move to the other side direction, the insulating roll paper on the first bracket 31 moves along with the sucker 354 until the insulating roll paper reaches the position of the guiding, positioning and winding shaft 54 is stopped, and single insulating roll paper conveying operation is completed.
The cutting device 4 comprises a driver 42 arranged on the operation table 1 and a cutting knife 43 arranged on the driver 42 and driven, wherein a third bracket 41 connected with the operation table 1 is arranged on the driver 42 through bolts, a fourth air cylinder 45 which is arranged on the third bracket 41 through bolts and is controlled by the PLC 11, an adjusting frame 46 which is arranged on the third bracket 41 in a sliding manner and is connected with the fourth air cylinder 45 through bolts, and a sliding block 47 which is arranged on the adjusting frame 46 through bolts and is connected with the driver 42 and the cutting knife 43, and the driver 42 is an air cylinder, a hydraulic cylinder or an electric push rod; by arranging the cutting device 4, the insulating roll paper is cut on the side face of the first bracket 31, compared with the traditional vertical cutting, the insulating roll paper cut in the side direction is smoother, the side face oblique cutting resistance is small, paper is not easy to slide, and the cutting quality is improved; and meanwhile, when the cutter is replaced, the cutter 43 can be quickly replaced only by loosening the bolt on the slide block 47 and then taking down the cutter, so that the operation is simple and convenient.
The working process of the cutting device 4 comprises the following steps: firstly, the fourth cylinder 45 is controlled to move upwards by the PLC 11, the fourth cylinder 45 drives the adjusting frame 46 to move upwards along the third bracket 41, the knife edge position of the cutting knife 43 is aligned with the first bracket 31, after the conveying device 3 is controlled by the PLC 11 to convey the insulating roll paper to a designated position, the driver 42 is controlled by the PLC 11 to push the sliding block 47 forwards along the adjusting frame 46, so that the cutting knife 43 cuts from one side to the other side of the insulating roll paper rapidly, and after the cutting is finished, the driver 42 is controlled by the PLC 11 to retract the cutting knife 43; when the cutting knife 43 needs to be replaced, only the bolt fixed on the cutting knife 43 needs to be loosened, the cutting knife 43 is replaced with a new one after being taken down, and then the cutting knife 43 is fixed through the bolt.
The angle guiding cutting device 7 comprises a sixth air cylinder 72 which is arranged on the operating platform 1 through bolts and controlled by the PLC 11, a fourth bracket 71 which is connected with the sixth air cylinder 72 is arranged on the operating platform 1 through bolts, a cutting seat 73 which is connected with the fourth bracket 71 in a sliding way is arranged on the sixth air cylinder 72 through bolts, and an arc-shaped cutter groove 74 is arranged on the cutting seat 73; through the setting of the chamfer cutting device 7, the welded sleeve end face is subjected to chamfer cutting operation, and the smooth chamfer is not easy to damage the cable sheath in the actual use process, so that the use safety of the sleeve is improved.
The working process of the angle guiding cutting device 7 comprises the following steps: the sixth air cylinder 72 is controlled by the PLC 11 to drive the cutting seat 73 to slide downwards along the fourth bracket 71, so that the arc-shaped knife slot 74 cuts the welding end surface of the sleeve rapidly, and the sleeve guide angle cutting is realized.
The gripping device 8 comprises a third driving device 81 which is arranged on the operating platform 1 through bolts and controlled by the PLC 11, a plurality of mechanical clamps which are arranged on the third driving device 81 and controlled by the PLC 11, the mechanical clamps comprise a fifth bracket 82 which is arranged on a transmission block 94 of the third driving device 81 through bolts, a first clamping cylinder 83, a second clamping cylinder 84 and a third clamping cylinder 85 which are arranged on the fifth bracket 82 through bolts, a material taking mechanism 86 which corresponds to the position of the third clamping cylinder 85 is also arranged on the operating platform 1, the material taking mechanism 86 comprises a sixth bracket 861 which is arranged on the operating platform 1 through bolts, an eighth cylinder 862 which is arranged on the sixth bracket 861 through bolts and controlled by the PLC 11, a seventh bracket 863 which is arranged on the sixth bracket 861 in a sliding manner and connected with the eighth cylinder 862, a fourth clamping cylinder 864 which is arranged on the seventh bracket 863 through bolts and controlled by the PLC 11, and the first clamping cylinder 83, the second clamping cylinder 84 and the third clamping cylinder 85 are all provided with a sizing ring through bolts; through setting up of sizing ring 88, when equipment needs the sleeve pipe of different external diameters, only need loosen the bolt that is used for fixed sizing ring 88 on the clamp arm, the bolt can be screwed up after changing the sizing ring 88 that accords with the size to realize the sleeve pipe production of different external diameters, easy operation, strong adaptability.
This grabbing device 8 working process: the PLC 11 controls the transmission block 94 on the third driving device 81 to drive the fifth bracket 82 to move towards the first bracket 31, the guiding positioning winding shaft 54 is positioned in the sizing ring 88 of the first clamping cylinder 83, the second clamping cylinder 84 is positioned at the corresponding position of the welding device 6, the third clamping cylinder 85 is positioned at the corresponding position of the guiding angle cutting device 7, at the moment, the PLC 11 controls the winding device 5 to wind the insulating roll paper on the first bracket 31, the wound insulating roll paper is positioned in the sizing ring 88, the PLC 11 controls the transmission block 94 to drive the fifth bracket 82 to move towards the lower trough 13, the coiled sleeve on the first clamping cylinder 83 is conveyed to the welding device 6 for welding, the second clamping cylinder 84 conveys the welded sleeve to the fourth bracket 71 for guiding angle cutting, the third clamping cylinder 85 is conveyed to the corresponding position of the lower trough 13, the eighth cylinder 862 is controlled by the PLC 11 to drive the seventh bracket 863 to move to the ring 88 of the third clamping cylinder 85 along the sixth bracket 861, the fourth clamping cylinder 864 is controlled by the PLC 11 to control the fourth clamping cylinder 864 to continuously retract the fourth clamping cylinder 864, and the coiled sleeve is continuously controlled by the PLC 11 to move towards the lower clamping cylinder 864 to the fourth clamping cylinder 864 to finish the feeding operation.
The winding device 5 comprises a second driving device 51 which is arranged on the operation table 1 through bolts and controlled by the PLC 11, a motor 52 which is arranged on a transmission block 94 of the second driving device 51 through bolts and controlled by the PLC 11, a limit table 53 which is arranged on a feeding conveying structure, and a guiding positioning rotating shaft 54 which is arranged on a driving shaft of the motor 52 through bolts and penetrates through the limit table 53, a winding slot 541 is arranged on the guiding positioning rotating shaft 54, a guiding horn 542 which is communicated with the winding slot 541 is also arranged at the front end of the guiding positioning rotating shaft 54, a seventh air cylinder 55 which corresponds to the guiding positioning rotating shaft 54 in position is arranged on the grabbing device 8 through bolts, and a top extension column 56 is arranged on the seventh air cylinder 55; through inserting the insulating stock form into winding slot 541 to control motor 52 fast winding shaping, make the insulating stock form that winds well be in sizing ring 88, take out the guide location and change around axle 54, make insulating stock form be in between spacing platform 53 and the seventh cylinder 55, push up through the seventh cylinder 55 of PLC controller 11 control and stretch post 56, prop up the insulating stock form both ends that wind well respectively on spacing platform 53 and top stretch post 56, the problem that spiral protrusion appears at both ends after the insulating stock form winding has been solved, the quality of product winding has been promoted.
The working process of the winding device 5 is as follows: the transmission block 94 on the second driving device 51 is controlled by the PLC 11 to drive the guiding positioning rotating shaft 54 to pass through the limiting table 53, the insulating roll paper on the first bracket 31 is quickly inserted into the winding slot 541 through the guiding horn 542, the gripping device 8 is controlled by the PLC 11 to move to a specified position, the sizing rings 88 on the first clamping cylinder 83 are clamped on the outer sides of the guiding positioning rotating shaft 54, the motor 52 is controlled by the PLC 11 to quickly rotate, the insulating roll paper on the first bracket 31 is quickly wound and formed on the guiding positioning rotating shaft 54, the transmission block 94 on the second driving device 51 is controlled by the PLC 11 to move backwards, the guiding positioning rotating shaft 54 is separated from the limiting table 53, the wound insulating roll paper is tightly attached to the inner wall of the sizing rings 88 by virtue of elasticity of the PLC 11, the seventh cylinder 55 is controlled to push the stretching columns 56, the two ends of the insulating roll paper in the sizing rings 88 are respectively propped against the limiting table 53 and the stretching columns 56, the end faces of the insulating roll paper are trimmed, and the insulating roll paper is prevented from protruding and winding, namely, the insulating roll paper is spirally wound and formed singly after the insulating roll paper is prevented from protruding and winding.
The welding device 6 comprises a fifth air cylinder 61 which is arranged on the operation table 1 through bolts and controlled by the PLC 11, and an ultrasonic welding machine 62 which is arranged on the operation table 1 and connected with the fifth air cylinder 61, wherein the ultrasonic welding machine 62 is controlled by the PLC 11 through a wire, and a welding table 63 corresponding to the position of the ultrasonic welding machine 62 is arranged on the operation table 1 through bolts; the working process of the welding device 6 comprises the following steps: the fifth air cylinder 61 is controlled by the PLC 11 to push the ultrasonic welder 62 to move vertically downwards, the sleeve on the welding table 63 is subjected to ultrasonic welding, and after the welding is finished, the fifth air cylinder 61 is controlled by the PLC 11 to drive the ultrasonic welder 62 to retract upwards, and the next welding operation is waited.
In the working process of the invention, firstly, insulating roll paper is arranged on the upper material frame 12, so that the insulating roll paper can flexibly roll on the upper material frame 12, and the roll paper is arranged on the first bracket 31 after passing through the first cylinder 33, thus finishing the installation of the roll paper; the first cylinder 33 is controlled by the PLC 11 to press the insulating roll paper on the first bracket 31, the PLC 11 continues to control the second cylinder 34 to extend downwards, the insulating roll paper wound on the material loading frame 12 is unfolded and relaxed, the second cylinder 34 is retracted, the pressing action of the first cylinder 33 is continuously kept, the third cylinder 352 is controlled by the PLC 11 to drive the connecting block 353 to move downwards until the sucker 354 contacts with the surface of the insulating roll paper, the electromagnetic valve air passage on the air pipe of the sucker 354 is controlled by the PLC 11 to enable the sucker 354 to generate suction force to absorb the insulating roll paper, at the moment, the first cylinder 33 is controlled by the PLC 11 to lift upwards, the insulating roll paper is not pressed on the first bracket 31 any more, meanwhile, the transmission block 94 of the first driving device 32 is controlled by the PLC 11 to move towards the other side, the insulating roll paper on the first bracket 31 moves along with the sucker 354 until the insulating roll paper reaches the position of the guiding positioning rotating shaft 54 and stops, and the PLC 11 controls the first cylinder 33 to press the insulating roll paper on the first bracket 31 again; the driver 42 is controlled by the PLC 11 to push the sliding block 47 forward along the adjusting frame 46, the sliding block 47 drives the cutting knife 43 to cut the insulating roll paper from the side surface of the first bracket 31, and the driver 42 is controlled by the PLC 11 to restore to the original position; the PLC 11 controls the transmission block 94 on the second driving device 51 to drive the guiding positioning rotating shaft 54 to pass through the limiting table 53, and the insulating roll paper on the first bracket 31 is quickly inserted into the winding slot 541 through the guiding horn mouth 542 and kept still, at the moment, the PLC 11 controls the transmission block 94 on the third driving device 81 to drive the fifth bracket 82 to move towards the first bracket 31, so that the sizing ring 88 on the first clamping cylinder 83 moves to the outer side of the guiding positioning rotating shaft 54, the PLC 11 controls the first clamping cylinder 83 to clamp the sizing ring 88 at the outer side of the guiding positioning rotating shaft 54, the sizing ring 88 keeps consistent with the axis of the guiding positioning rotating shaft 54, a gap is reserved between the clamped sizing ring 88 and the insulating roll paper, winding of the insulating roll paper is facilitated, meanwhile, the second clamping cylinder 84 on the fifth bracket 82 synchronously moves to the welding table 63, and the third clamping cylinder 85 synchronously moves to the fourth bracket 71; the electromagnetic valve air path on the air pipe of the sucker 354 is controlled to be closed by the PLC 11, suction force of the sucker 354 disappears, the sucker 354 does not absorb insulating roll paper any more, the PLC 11 controls the motor 52 to rotate quickly, the insulating roll paper on the first bracket 31 is wound on the guiding positioning rotating shaft 54 quickly, the driving block 94 on the second driving device 51 is controlled by the PLC 11 to move backwards, the guiding positioning rotating shaft 54 is separated from the limiting table 53, at the moment, the wound insulating roll paper clings to the inner wall of the sizing ring 88 by means of elasticity of the insulating roll paper, the seventh air cylinder 55 is controlled by the PLC 11 to push the jacking column 56, two ends of the insulating roll paper on the sizing ring 88 are respectively jacked on the limiting table 53 and the jacking column 56, and the seventh air cylinder 55 is controlled by the PLC 11 to retract the jacking column 56; the PLC control 11 controls a transmission block 94 on the third driving device 81 to drive the fifth bracket 82 to move towards the lower trough 13, synchronously moves a coiled sleeve from the guide positioning rotating shaft 54 to the welding table 63 for welding operation, moves the sleeve on the welding table 63 to the fourth bracket 71 for cutting operation, and moves the sleeve on the fourth bracket 71 to a position corresponding to the material taking mechanism 86, the PLC controller 11 controls the eighth air cylinder 862 to drive the seventh bracket 863 to move to the sizing ring 88 of the third clamping air cylinder 85 along the sixth bracket 861, the PLC controller 11 controls the fourth clamping air cylinder 864 to clamp the sleeve on the sizing ring 88, and after the PLC controller 11 controls the fourth clamping air cylinder 864 to clamp the sleeve, the PLC controller 11 continues to control the eighth air cylinder 862 to drive the fourth clamping air cylinder 864 to retract backwards until the fourth clamping air cylinder 864 is positioned right above the lower trough 13, and controls a clamping arm of the fourth clamping air cylinder 864 to open so that the sleeve naturally falls into the lower trough 13, and in the processes of welding, angle cutting and blanking of the sleeve, and simultaneously controls the conveying device 3 to cut the upper conveying device to the insulating roll 31; the whole insulating roll paper conveying, cutting, winding, welding, chamfer cutting and blanking processes do not need manual operation, and the whole production process is automatically controlled by the PLC 11, so that the production efficiency of products is greatly improved.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (10)
1. The automatic forming production equipment for the insulating sleeve comprises an operation table (1), a PLC (programmable logic controller) (11) arranged on the operation table (1), a feeding frame (12) and a discharging groove (13) are arranged on the operation table (1), and the automatic forming production equipment is characterized by further comprising a conveying device (3) arranged on the operation table (1), a cutting device (4) arranged on the operation table (1), a winding device (5) arranged on the operation table (1) and matched with the conveying device (3), a welding device (6) arranged on the operation table (1), a lead angle cutting device (7) arranged on the operation table (1) and a grabbing device (8) arranged on the operation table (1); the conveying device (3) comprises a first driving device (32) which is arranged on the operating platform (1) and is controlled by the PLC (11) and a feeding conveying structure which is arranged on the first driving device (32); the cutting device (4) comprises a driver (42) arranged on the operating platform (1) and a cutting knife (43) arranged on the driver (42) and driven; the winding device (5) comprises a second driving device (51) which is arranged on the operation table (1) and controlled by the PLC (11), a motor (52) which is arranged on the second driving device (51) and controlled by the PLC (11), a limit table (53) which is arranged on the feeding conveying structure and a guiding positioning rotating shaft (54) which is arranged on a driving shaft of the motor (52) and penetrates through the limit table (53); the welding device (6) comprises a fifth air cylinder (61) which is arranged on the operation table (1) and controlled by the PLC (11) and an ultrasonic welding machine (62) which is arranged on the operation table (1) and connected with the fifth air cylinder (61); the guide angle cutting device (7) comprises a sixth air cylinder (72) which is arranged on the operating platform (1) and is controlled by the PLC (11); the gripping device (8) comprises a third driving device (81) which is arranged on the operating platform (1) and controlled by the PLC (11), a plurality of mechanical clamps which are arranged on the third driving device (81) and controlled by the PLC (11), a seventh air cylinder (55) which corresponds to the position of the guiding positioning rotating shaft (54) is arranged on the gripping device (8), a jacking column (56) is arranged on the seventh air cylinder (55), the mechanical clamps comprise a fifth bracket (82) which is arranged on the third driving device (81), and a first clamping air cylinder (83), a second clamping air cylinder (84) and a third clamping air cylinder (85) which are arranged on the fifth bracket (82).
2. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the feeding conveying structure comprises a first bracket (31) arranged on the operating platform (1), a first air cylinder (33) arranged on the first bracket (31) and controlled by the PLC (11), a second air cylinder (34) arranged on one side of the first air cylinder (33) and controlled by the PLC (11), and a traction mechanism (35) arranged on the first driving device (32) and matched with the first bracket (31).
3. An automatic molding production device for an insulating sleeve according to claim 2, further characterized by: the traction mechanism (35) comprises a second bracket (351) arranged on the first driving device (32), a third air cylinder (352) arranged on the second bracket (351) and controlled by the PLC (11), a connecting block (353) which is arranged on the second bracket (351) in a sliding manner and connected with the third air cylinder (352), and a sucker (354) arranged on the connecting block (353) and positioned above the first bracket (31).
4. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the driver (42) is provided with a third bracket (41) connected with the operation table (1), a fourth air cylinder (45) arranged on the third bracket (41) and controlled by the PLC (11), an adjusting frame (46) arranged on the third bracket (41) and connected with the fourth air cylinder (45) in a sliding way, and a sliding block (47) arranged on the adjusting frame (46) and connected with the driver (42) and the cutting knife (43).
5. An automatic molding production apparatus for an insulating sleeve according to claim 4, further characterized by: the driver (42) is an air cylinder, a hydraulic cylinder or an electric push rod.
6. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the guiding positioning rotating shaft (54) is provided with a winding slot (541), and the front end of the guiding positioning rotating shaft (54) is also provided with a guiding horn mouth (542) communicated with the winding slot (541).
7. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the operation table (1) is provided with a welding table (63) corresponding to the position of the ultrasonic welding machine (62).
8. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the novel cutting machine is characterized in that a fourth bracket (71) connected with a sixth air cylinder (72) is arranged on the operating platform (1), a cutting seat (73) is arranged on the sixth air cylinder (72), and an arc-shaped cutter groove (74) is formed in the cutting seat (73).
9. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the feeding device is characterized in that the feeding device is further provided with a feeding mechanism (86) corresponding to the position of the third clamping cylinder (85) on the operating platform (1), the feeding mechanism (86) comprises a sixth support (861) arranged on the operating platform (1), an eighth cylinder (862) arranged on the sixth support (861) and controlled by the PLC (programmable logic controller) controller (11), a seventh support (863) slidably arranged on the sixth support (861) and connected with the eighth cylinder (862), a fourth clamping cylinder (864) arranged on the seventh support (863) and controlled by the PLC controller (11), and sizing rings (88) are arranged on the clamping arms of the first clamping cylinder (83), the second clamping cylinder (84) and the third clamping cylinder (85).
10. An automatic molding production device for an insulating sleeve according to claim 1, further characterized by: the operation table (1) is also provided with a dust cover (14), and an observation window (15) is arranged on the dust cover (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211565126.4A CN115742272B (en) | 2022-12-07 | 2022-12-07 | Automatic molding production equipment for insulating sleeve |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211565126.4A CN115742272B (en) | 2022-12-07 | 2022-12-07 | Automatic molding production equipment for insulating sleeve |
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| CN115742272A CN115742272A (en) | 2023-03-07 |
| CN115742272B true CN115742272B (en) | 2023-05-19 |
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| CN202211565126.4A Active CN115742272B (en) | 2022-12-07 | 2022-12-07 | Automatic molding production equipment for insulating sleeve |
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| CN (1) | CN115742272B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN115742272A (en) | 2023-03-07 |
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Denomination of invention: An automatic forming production equipment for insulating sleeves Granted publication date: 20230519 Pledgee: China Construction Bank Co.,Ltd. Fuyang Branch of Hangzhou Pledgor: Hangzhou lion Electric Co.,Ltd. Registration number: Y2024980000492 |