CN112677388A - Polytetrafluoroethylene pipe fitting machining device capable of automatically sleeving pipes - Google Patents
Polytetrafluoroethylene pipe fitting machining device capable of automatically sleeving pipes Download PDFInfo
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- CN112677388A CN112677388A CN202011416200.7A CN202011416200A CN112677388A CN 112677388 A CN112677388 A CN 112677388A CN 202011416200 A CN202011416200 A CN 202011416200A CN 112677388 A CN112677388 A CN 112677388A
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Abstract
The invention relates to the field of polytetrafluoroethylene products, in particular to a polytetrafluoroethylene pipe fitting machining device capable of automatically sleeving a pipe. The technical problems of the invention are as follows: provides a polytetrafluoroethylene pipe fitting processing device capable of automatically sleeving a pipe. The technical scheme is as follows: a polytetrafluoroethylene pipe fitting processing device capable of automatically sleeving a pipe comprises a fixed bottom plate, a supporting frame, a control display screen, a sleeve system, a feeding system and the like; the supporting frame is fixedly connected with the fixed bottom plate. The invention achieves the effects of positioning and fixing the sleeve at the center of the mold core automatically, adding powder automatically in a material homogenizing mode, enabling polytetrafluoroethylene powder to be uniformly distributed between the mold core and the pipe fitting, knocking the pipe fitting to generate a vibration acting force, improving the compactness of the powder, enabling the mold core to be separated from the inner liner layer through thermal expansion, generating a pressing force on the mold core, taking out the mold core quickly, and accelerating the production process.
Description
Technical Field
The invention relates to the field of polytetrafluoroethylene products, in particular to a polytetrafluoroethylene pipe fitting machining device capable of automatically sleeving a pipe.
Background
The polytetrafluoroethylene is a fluorocarbon solid, is a high molecular compound consisting of carbon and fluorine completely, and has wide application. It is very inert, in part because of the strength of the fluorocarbon bond, and is therefore often used in vessels and pipelines for active and corrosive chemicals.
Chinese patent CN111844833A in the prior art can not carry out abundant fine treatment to the pipe fitting to current pipe fitting manufacture craft, also does not have the step of pickling passivation, leads to the not good and interior outer wall of performance of pipe fitting to there is the burr in the inner liner of polytetrafluoroethylene pipe fitting distributes unevenly and the not good condition that easily produces and drops of laminating effect, leads to the problem of pipe fitting corrosion damage, discloses a manufacture craft of inside and outside anticorrosive polytetrafluoroethylene pipe fitting, it passes through (1), the pipe fitting suppression: heating a pipe fitting blank, then performing pressure control on the pipe fitting blank on a hot die forging press according to the manufacturing requirements of the pipe fitting to perform press forming on the pipe fitting, and then performing annealing treatment on the formed pipe fitting; (2) acid washing and polishing: detecting the appearance and the size of the pipe fitting, pickling the pressed pipe fitting by using a pickling solution after the pipe fitting is qualified, blow-drying and detecting the pipe fitting after pickling, and performing electrolytic polishing on the surface of the pipe fitting; (3) and fine processing: then, grinding to remove burrs of the pipe fitting, namely grinding the outer burrs of the pipe fitting by using an angle grinder, grinding the inner burrs of the pipe fitting by using a hole grinder, then passivating, and finally performing sand blasting on the inner surface and the outer surface of the pipe fitting; (4) and filling and sintering the lining: fixing a mold core with a corresponding size to the center of the interior of the pipe fitting, filling polytetrafluoroethylene powder into a cavity between the mold core and the pipe fitting, and then performing vacuum sintering on the polytetrafluoroethylene powder on the inner side of the pipe fitting by adopting a sintering furnace to enable a polytetrafluoroethylene inner lining layer to be tightly attached to the inner wall of the pipe fitting; (5) and pressurizing and shaping the lining: then taking out the mold core in the pipe fitting, and then carrying out secondary pressurization on the interior of the pipe fitting, wherein the pressurization is 0.6-0.8MPa, so that the polytetrafluoroethylene inner liner layer is tightly pressed with the inner wall of the pipe fitting to realize shaping, and the polytetrafluoroethylene inner liner layer is prevented from falling off or deforming; (6) and outer layer anticorrosion treatment: finally, coating a polytetrafluoroethylene heat-insulating anticorrosive film on the outer part of the pipe fitting, and then arranging a polyurethane resin anticorrosive coating on the outer part of the polytetrafluoroethylene heat-insulating anticorrosive film for double-layer corrosion prevention; (7) and checking and boxing: the mode of finally inspecting the pipe fittings and boxing and warehousing overcomes the defects that the existing pipe fitting manufacturing process cannot fully and finely process the pipe fittings, and the steps of pickling and passivation are not available, so that the pipe fittings are poor in performance, burrs exist on the inner wall and the outer wall, the inner liners of the polytetrafluoroethylene pipe fittings are not distributed uniformly, the attachment effect is not good, and the pipe fittings are prone to falling off, but the problem of corrosion and damage of the pipe fittings is caused.
In view of the above, there is a need for an apparatus for machining polytetrafluoroethylene pipe with automatic casing to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the mold core needs to be placed in the central position of a pipe fitting, the axes of the mold core and the pipe fitting are easy to deviate from the same straight line during alignment, the thickness of the manufactured lining pipe is uneven, gaps exist among powder particles, the compactness of the lining pipe is easy to be low, the product quality is poor, meanwhile, friction is caused to the formed lining pipe during demolding, fragments of the lining pipe fall off, and the fallen fragments are easy to be pressed in other positions of the lining pipe after further pressurization and shaping, the invention has the technical problems that: provides a polytetrafluoroethylene pipe fitting processing device capable of automatically sleeving a pipe.
The technical scheme is as follows: a polytetrafluoroethylene pipe fitting processing device capable of automatically sleeving pipes comprises a fixed bottom plate, a supporting frame, a control display screen, a sleeve system, a feeding system, a separation system and a sintering furnace; the supporting frame is fixedly connected with the fixed bottom plate; the supporting frame is connected with the control display screen; the supporting frame is connected with the feeding system; the support frame is connected with the disengaging system; the sleeve system is connected with the fixed bottom plate; the feeding system is connected with the separation system; the sintering furnace is connected with the fixed bottom plate.
Optionally, the sleeve system comprises a first electric slide rail, a first electric slide seat, a first slide rail plate, a first electric slide block, a mold core, an expansion strip, a heating rod, a first electric driving roller, a transfer assembly, a connecting plate, a second electric driving roller and a second electric slide rail; the first electric slide rail is connected with the fixed bottom plate; the first electric sliding seat is connected with the first electric sliding rail in a sliding manner; the first sliding rail plate is sequentially in sliding connection with the two groups of first electric sliding blocks; a mold core is arranged on the right side of the first sliding rail plate; the outer surface of the mold core is provided with expansion strips; the inner wall of the mold core is fixedly connected with a heating rod; the first electric driving roller is connected with the first electric sliding rail; the transfer assembly is connected with the second electric slide rail; the connecting plate is fixedly connected with the fixed bottom plate; three groups of second electric driving rollers are arranged on the front side of the connecting plate; the second electric slide rail is fixedly connected with the fixed bottom plate.
Optionally, the feeding system comprises a receiving frame, a first power motor, a first spline shaft, a bearing sleeve, a first connecting plate, a first electric push rod, a first flat gear, a feeding assembly, a first shaft rod, a second shaft rod, a third shaft rod, a second flat gear, a first transmission wheel, a third flat gear, a second transmission wheel, a third transmission wheel, a fourth shaft rod, a fourth flat gear, a fifth transmission wheel, an inner gear ring sleeve, a column gear, a second electric push rod, a fifth flat gear, a collecting plate, a second power motor, a first connecting rod, a second connecting rod, a third connecting rod, a sliding support rod, a roller, a rotating rod, a material vibrating hammer, a limiting disc and a sixth flat gear; the bearing frame is fixedly connected with the supporting frame; the second driving wheel is connected with the disengaging system; the first power motor is connected with the bearing frame through a nut by a bolt; the output shaft of the first power motor is fixedly connected with the first spline shaft; the first spline shaft is connected with the bearing sleeve; the outer surface of the bearing sleeve is fixedly connected with the first connecting plate; the bearing sleeve inner ring is fixedly connected with the first flat gear through a rotating shaft; the first connecting plate is connected with a first electric push rod; the first electric push rod is fixedly connected with the bearing frame; the upper part of the feeding assembly is sequentially connected with two groups of second electric push rods; the feeding assembly is connected with the column gear; the first shaft lever is rotationally connected with the bearing frame; the outer surface of the first shaft rod is fixedly connected with the second flat gear and the first driving wheel in sequence; the second shaft lever is rotationally connected with the bearing frame; the outer surface of the second shaft lever is fixedly connected with the third gear and the second driving wheel in sequence; the third shaft lever is rotationally connected with the bearing frame; the outer surface of the third shaft rod is fixedly connected with a third driving wheel and a sixth flat gear in sequence; the outer ring surface of the first driving wheel is in transmission connection with a fifth driving wheel through a belt; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the fourth shaft rod; the fourth shaft lever is fixedly connected with the fourth flat gear; the fourth shaft lever is rotationally connected with the supporting frame; the fourth flat gear and the fifth flat gear are meshed with each other; the fifth transmission wheel is fixedly connected with the inner gear sleeve; the inner gear sleeve is meshed with the column gear; the two second electric push rods are fixedly connected with the limiting disc; the lower part of the fifth flat gear is fixedly connected with the collecting plate; the assembly plate is in bolted connection with a second power motor through a nut; the collecting plate is rotationally connected with the first connecting rod; the collection plate is connected with the sliding support rod in a sliding manner; the collecting plate is rotationally connected with the rotating rod; the output shaft of the second power motor is fixedly connected with the first connecting rod; the first connecting rod is fixedly connected with the second connecting rod; the second connecting rod is in transmission connection with the third connecting rod; the third connecting rod is fixedly connected with the sliding support rod; the third connecting rod is connected with the roller; the roller is contacted with the rotating rod; the rotating rod is fixedly connected with the material vibrating hammer; the limiting disc is fixedly connected with the supporting frame.
Optionally, the disengaging system comprises a sixth driving wheel, a first screw rod, a seventh driving wheel, an eighth driving wheel, a second screw rod, a first L-shaped plate, a second L-shaped plate, a first driving block, a second slide rail plate and a second electric slide block; the outer ring surface of the sixth driving wheel is in transmission connection with the second driving wheel through a belt; the outer surface of the first screw rod is fixedly connected with a sixth driving wheel and a seventh driving wheel in sequence; the first screw rod is in transmission connection with the first transmission block; the first screw rod is rotatably connected with the first L-shaped plate; the first screw rod is rotatably connected with the supporting frame; the outer ring surface of the seventh driving wheel is in transmission connection with the eighth driving wheel through a belt; the eighth driving wheel is fixedly connected with the second screw rod; the second screw rod is in transmission connection with the second transmission block; the second screw rod is rotatably connected with the second L-shaped plate; the second screw rod is rotatably connected with the supporting frame; the first L-shaped plate is fixedly connected with the supporting frame; the second L-shaped plate is fixedly connected with the supporting frame; one side of the second slide rail plate is fixedly connected with the first transmission block; the other side of the second slide rail plate is fixedly connected with a second transmission block; the second slide rail plate is sequentially connected with the two groups of second electric slide blocks in a sliding manner.
Optionally, the transfer assembly comprises a second electric sliding seat, a third power motor, a ninth transmission wheel, a tenth transmission wheel, a second spline shaft, a transmission sleeve, a second connecting plate, a third electric push rod, a seventh flat gear, a first bevel gear, a second bevel gear, an eleventh transmission wheel, a twelfth transmission wheel, an eighth flat gear, a ninth flat gear, a tenth flat gear, a connecting frame, an eleventh flat gear, a connecting shaft column, a clamping seat, a twelfth flat gear and a clamping plate; the second electric sliding seat is in sliding connection with the second electric sliding rail; the third power motor is in bolted connection with the second electric sliding seat through a nut; an output shaft of the third power motor is fixedly connected with a ninth driving wheel; the outer ring surface of the ninth driving wheel is in transmission connection with the tenth driving wheel through a belt; the tenth driving wheel is fixedly connected with the second spline shaft; the second spline shaft is in transmission connection with the transmission sleeve; the second spline shaft is rotatably connected with the second electric sliding seat through a supporting seat; the transmission sleeve is connected with the second connecting plate; the transmission sleeve is fixedly connected with the seventh flat gear; the transmission sleeve is fixedly connected with the first bevel gear; the second connecting plate is connected with a third electric push rod; the third electric push rod is fixedly connected with the second electric sliding seat; a second bevel gear is arranged above the first bevel gear; the second bevel gear is fixedly connected with the eleventh transmission wheel through a rotating shaft; the outer ring surface of the eleventh driving wheel is in transmission connection with the twelfth driving wheel through a belt; the twelfth driving wheel is fixedly connected with the eighth flat gear through a rotating shaft; the eighth flat gear is meshed with the ninth flat gear; the ninth flat gear is fixedly connected with the tenth flat gear through a rotating shaft; the tenth flat gear and the eleventh flat gear are meshed with each other; the connecting frame is fixedly connected with the second electric sliding seat; the eleventh flat gear is fixedly connected with the connecting shaft column through a rotating shaft; the connecting shaft column is rotationally connected with the clamping seat; the clamping seat is fixedly connected with the twelfth flat gear; the clamping seat is sequentially connected with the two groups of clamping plates.
Optionally, the feeding assembly comprises a storage cabin, a third screw rod, a transmission plate, a sliding sleeve, a sliding rod, a feeding port and a one-way valve; the material storage cabin is sequentially connected with two second electric push rods; the third screw rod is fixedly connected with the column gear; the transmission plate is in transmission connection with the third screw rod; the transmission plate is fixedly connected with the sliding sleeve; the transmission plate is contacted with the material storage cabin; the sliding sleeve is connected with the sliding rod in a sliding manner; the slide bar is fixedly connected with the material storage cabin; the feed inlet is inserted into the material storage cabin; the one-way valve is connected with the material storage cabin.
Optionally, symmetrical curved through grooves are arranged in the limiting plate.
Optionally, the material vibrating hammer is of a ball type.
The invention has the following advantages:
1. the problems that the mold core needs to be placed in the central position of a pipe fitting, the axes of the mold core and the pipe fitting are easy to deviate from the same straight line during alignment, the thickness of the manufactured lining pipe is uneven, gaps exist among powder particles, the compactness of the lining pipe is easy to be low, the product quality is poor, meanwhile, friction is caused to the formed lining pipe during demolding, the fragments of the lining pipe fall off, and the dropped fragments are easy to be pressed in other positions of the lining pipe after further pressurization and sizing are solved;
2. the method comprises the steps that a sleeve system, a feeding system and a separating system are designed, when the method is used, a mold core is sleeved in the center of a pipe fitting and fixed in the sleeve system, then the mold core and the pipe fitting are adjusted to be in a feeding state, polytetrafluoroethylene powder is added into an annular gap between the mold core and the pipe fitting through the feeding system, then the polytetrafluoroethylene powder and the combination of the mold core and the pipe fitting are sent into a sintering furnace through the sleeve system, the polytetrafluoroethylene powder is sintered, after sintering is completed, the mold core is taken out through the separating system, and then the pipe fitting with a polytetrafluoroethylene inner lining layer is obtained;
3. the automatic center positioning sleeve pipe of mould core and fixed simultaneously have been reached, and the automatic powder that adds of homocline formula makes polytetrafluoroethylene powder evenly distributed between mould core and pipe fitting, strikes the pipe fitting simultaneously and produces the vibration effort, promotes the closely knit degree of powder to make mould core and inner liner separation simultaneously produce the pressfitting power to the mould core through the thermal energy, take out the mould core fast for the effect of production flow.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a bushing system of the present invention;
FIG. 3 is a schematic view of the charging system configuration of the present invention;
FIG. 4 is a schematic diagram of the detachment system of the present invention;
FIG. 5 is a schematic structural view of a transfer module of the present invention;
FIG. 6 is a schematic view of the feed assembly of the present invention;
FIG. 7 is a left side elevational view of the first motorized slide of the present invention;
FIG. 8 is a top view of the spacing disk of the present invention.
The meaning of the reference symbols in the figures: 1: fixed base plate, 2: support frame, 3: control display screen, 4: cannula system, 5: feeding system, 6: disengagement system, 7: sintering furnace, 401: first motorized slide, 402: first electric carriage, 403: first slide plate, 404: first electric slider, 405: mold core, 406: expansion strip, 407: heating rod, 408: first electric drive roller, 409: a transport assembly, 4010: connecting plate, 4011: second electric driving roller, 4012: second electric slide rail, 501: receiving frame, 502: first power motor, 503: first spline shaft, 504: bearing sleeve, 505: first connector tile, 506: first electric putter, 507: first spur gear, 508: feed assembly, 509: first shaft, 5010: second shaft, 5011: third shaft, 5012: second spur gear, 5013: first drive wheel, 5014: third spur gear, 5015: second drive wheel, 5016: third drive wheel, 5017: fourth drive wheel, 5018: fourth shaft, 5019: fourth spur gear, 5020: fifth transmission wheel, 5021: inner gear ring sleeve, 5022: column gear, 5023: second electric putter, 5024: fifth spur gear, 5025: set plate, 5026: second power motor, 5027: first connecting rod, 5028: second connecting rod, 5029: third connecting rod, 5030: sliding strut, 5031: roller, 5032: swivel rod, 5033: material vibrating hammer, 5034: limit disc, 5035: sixth flat gear, 601: sixth transmission wheel, 602: first lead screw, 603: seventh transmission wheel, 604: eighth transmission wheel, 605: second lead screw, 606: first L-shaped plate, 607: second L-shaped plate, 608: first transmission block, 609: second transmission block, 6010: second slide rail plate, 6011: second electric slider, 40901: second electric carriage, 40902: third power motor, 40903: ninth drive wheel, 40904: tenth drive wheel, 40905: second spline shaft, 40906: drive sleeve, 40907: second connector tile, 40908: third electric putter, 40909: seventh flat gear, 40910: first bevel gear, 40911: second bevel gear, 40912: eleventh transmission wheel, 40913: twelfth driving wheel, 40914: eighth spur gear, 40915: ninth spur gear, 40916: tenth spur gear, 40917: connecting frame, 40918: eleventh flat gear, 40919: connecting shaft column, 40920: card seat, 40921: twelfth flat gear, 40922: splint, 50801: storage bin, 50802: third screw, 50803: drive plate, 50804: sliding sleeve, 50805: slide bar, 50806: feed inlet, 50807: a one-way valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.
Example 1
An automatic bushing polytetrafluoroethylene pipe fitting processing device is shown in figures 1-8 and comprises a fixed bottom plate 1, a supporting frame 2, a control display screen 3, a bushing system 4, a feeding system 5, a separation system 6 and a sintering furnace 7; the supporting frame 2 is fixedly connected with the fixed bottom plate 1; the supporting frame 2 is connected with the control display screen 3; the supporting frame 2 is connected with a charging system 5; the support frame 2 is connected with a disengagement system 6; the sleeve system 4 is connected with the fixed bottom plate 1; the feeding system 5 is connected with the separation system 6; the sintering furnace 7 is connected with the fixed bottom plate 1.
When the device is used, the device is horizontally fixed at a position required to be used, a power supply is connected externally, the device is integrally allocated by controlling the display screen 3, the device starts to work after debugging, firstly, the mold core 405 is sleeved in the center of a pipe fitting and fixed in the sleeve system 4, then, the mold core 405 and the pipe fitting are adjusted to a state to be fed, then, polytetrafluoroethylene powder is added into an annular gap between the mold core 405 and the pipe fitting through the feeding system 5, then, the polytetrafluoroethylene powder, the combination of the mold core 405 and the pipe fitting are sent into the sintering furnace 7 through the sleeve system 4, the polytetrafluoroethylene powder is sintered, after sintering is finished, the mold core 405 is taken out through the separating system 6, then, the pipe fitting with a polytetrafluoroethylene inner lining layer is obtained, the device achieves the automatic center positioning sleeve and the simultaneous fixing of the mold core 405, the powder is automatically fed in a material homogenizing mode, make polytetrafluoroethylene powder evenly distributed between mold core 405 and pipe fitting, strike the production vibration effort to the pipe fitting simultaneously, promote the closely knit degree of powder to take out mold core 405 is automatic, breaks away from fast for production flow's effect.
The bushing system 4 comprises a first electric slide rail 401, a first electric slide carriage 402, a first slide rail plate 403, a first electric slide block 404, a mold core 405, an expansion bar 406, a heating rod 407, a first electric driving roller 408, a transfer component 409, a connecting plate 4010, a second electric driving roller 4011 and a second electric slide rail 4012; the first electric slide rail 401 is connected with the fixed bottom plate 1; the first electric sliding base 402 is connected with the first electric sliding rail 401 in a sliding manner; the first slide rail plate 403 is sequentially connected with the two groups of first electric slide blocks 404 in a sliding manner; a mold core 405 is arranged on the right side of the first slide rail plate 403; the outer surface of the mold core 405 is provided with expansion strips 406; the inner wall of the mold core 405 is fixedly connected with a heating rod 407; the first electric driving roller 408 is connected with the first electric sliding rail 401; the transfer component 409 is connected with a second electric slide rail 4012; the connecting plate 4010 is fixedly connected with the fixed bottom plate 1; three groups of second electric driving rollers 4011 are arranged on the front side of the connecting plate 4010; the second electric slide rail 4012 is fixedly connected with the fixed base plate 1.
Firstly, a mold core 405 with expansion strips 406 and heating rods 407 is manually placed on the right side surface of a first sliding rail plate 403 and is attached to the right side surface, two groups of first electric sliding blocks 404 are controlled by the first sliding rail plate 403 to move oppositely, the two groups of first electric sliding blocks 404 are embedded into grooves on the upper side and the lower side of the mold core 405, the mold core 405 is clamped and fixed, a plurality of groups of first electric driving rollers 408 are arranged above a first electric sliding rail 401, a pipe is manually placed on the plurality of groups of first electric driving rollers 408 in a state that a pipe orifice faces left and right, the first electric driving rollers 408 are started, the pipe is conveyed into a conveying assembly 409, three groups of second electric driving rollers 4011 are arranged on the front side of a connecting plate 4010, the second electric driving rollers 4011 are started, the pipe is continuously conveyed, the pipe is moved to a fixed position and is fixed by matching with the conveying assembly 409, then the first electric sliding rail 401 is started, the first electric sliding base 402 is, the first slide plate 403, the first motor slide 404, the core 405, the expansion bar 406 and the heating rod 407 are moved synchronously, the mandrel 405, the expansion strips 406 and the heating rod 407 are then placed into the central position of the tube, the two sets of first electric sliders 404 are controlled to move away from each other by the first sliding rail plate 403, the tube is then rotated synchronously with the mandrel 405, the expansion bar 406 and the heating rod 407 by the transfer assembly 409 to a vertical position, then the second electric slide rail 4012 can control the transport component 409 to translate, so that the positions of the pipe and the mold core 405, the expansion strip 406 and the heating rod 407 can be adjusted, after the polytetrafluoroethylene powder is sintered, the heating rod 407 is started to make the expansion strip 406 on the outer surface of the mold core 405 expand by heating, and then the sintered polytetrafluoroethylene lining layer is further pressed with the pipe fitting, and the system realizes automatic centering and sleeving of the die core 405 and simultaneous fixation.
The feeding system 5 comprises a bearing frame 501, a first power motor 502, a first spline shaft 503, a bearing sleeve 504, a first connecting plate 505, a first electric push rod 506, a first pinion 507, a feeding assembly 508, a first shaft 509, a second shaft 5010, a third shaft 5011, a second pinion 5012, a first driving wheel 5013, a third pinion 5014, a second driving wheel 5015, a third driving wheel 5016, a fourth driving wheel 5017, a fourth shaft 5018, a fourth pinion 5019, a fifth driving wheel 5020, an internal gear ring 5021, a column gear 5022, a second electric push rod 5023, a fifth pinion 5024, a collecting plate 5025, a second power motor 5026, a first connecting rod 5027, a second connecting rod 5028, a third connecting rod 5029, a sliding support rod 5030, a roller 5031, a rotating rod 5032, a material vibrating hammer 5033, a limiting disc 5034 and a sixth pinion 5035; the bearing frame 501 is fixedly connected with the supporting frame 2; the second transmission wheel 5015 is connected with a disengaging system 6; the first power motor 502 is connected with the bearing frame 501 through a nut by a bolt; an output shaft of the first power motor 502 is fixedly connected with a first spline shaft 503; the first spline shaft 503 is connected with the bearing housing 504; the outer surface of the bearing sleeve 504 is fixedly connected with a first connecting plate 505; the inner ring of the bearing sleeve 504 is fixedly connected with the first flat gear 507 through a rotating shaft; the first linkage plate 505 is connected with a first electric push rod 506; the first electric push rod 506 is fixedly connected with the bearing frame 501; the upper part of the feeding assembly 508 is sequentially connected with two groups of second electric push rods 5023; the feed assembly 508 is connected to the column gear 5022; the first shaft 509 is rotatably connected with the receiving frame 501; the outer surface of the first shaft 509 is fixedly connected with the second flat gear 5012 and the first driving wheel 5013 in sequence; the second shaft 5010 is rotatably connected with the bearing frame 501; the outer surface of the second shaft 5010 is fixedly connected with a third flat gear 5014 and a second transmission wheel 5015 in sequence; the third shaft 5011 is rotatably connected with the receiving frame 501; the outer surface of the third shaft 5011 is fixedly connected with a third transmission wheel 5016 and a sixth flat gear 5035 in sequence; the outer ring surface of the first driving wheel 5013 is in transmission connection with a fifth driving wheel 5020 through a belt; the outer ring surface of the third transmission wheel 5016 is in transmission connection with a fourth transmission wheel 5017 through a belt; the fourth transmission wheel 5017 is fixedly connected with a fourth shaft 5018; the fourth shaft 5018 is fixedly connected with a fourth flat gear 5019; the fourth shaft 5018 is rotatably connected to the support frame 2; the fourth flat gear 5019 and the fifth flat gear 5024 are meshed with each other; the fifth driving wheel 5020 is fixedly connected with the inner gear ring sleeve 5021; the inner gear ring sleeve 5021 is meshed with the column gear 5022; the two second electric push rods 5023 are fixedly connected with the limit disc 5034; the lower part of the fifth flat gear 5024 is fixedly connected with a collecting plate 5025; the assembly plate 5025 is in bolted connection with a second power motor 5026 through a nut; the collection plate 5025 is rotatably connected with a first connecting rod 5027; the collection plate 5025 is slidably connected to the sliding strut 5030; the collection plate 5025 is rotatably connected with the rotating rod 5032; an output shaft of the second power motor 5026 is fixedly connected with a first connecting rod 5027; the first connecting rod 5027 is fixedly connected with the second connecting rod 5028; the second connecting rod 5028 is in transmission connection with the third connecting rod 5029; the third connecting rod 5029 is fixedly connected with the sliding strut 5030; the third connecting rod 5029 is connected with the roller 5031; the roller 5031 and the rotating rod 5032 are in contact with each other; the rotating rod 5032 is fixedly connected with the material vibrating hammer 5033; the limiting disc 5034 is fixedly connected with the support frame 2.
First, the first power motor 502 is started to rotate the first spline shaft 503, the first electric push rod 506 is started to push the first connecting plate 505, so that the bearing sleeve 504 slides on the surface of the first spline shaft 503, the first spline shaft 503 drives the bearing sleeve 504 to rotate, the bearing sleeve 504 drives the first flat gear 507 to rotate, the bearing sleeve 504 synchronously drives the first flat gear 507 to move up and down, when the first flat gear 507 moves to a position engaged with the second flat gear 5012, the first flat gear 507 drives the second flat gear 5012 to rotate, when the first flat gear 507 moves to a position engaged with the third flat gear 5014, the first flat gear 507 drives the third flat gear 5014 to rotate, when the first flat gear 507 moves to a position engaged with the sixth flat gear 5035, the sixth flat gear 5035 is driven to rotate by the first flat gear 507, and the first flat gear 507 is firstly controlled to be engaged with the sixth flat gear 5035, further, the sixth flat gear 5035 drives the third shaft 5011 to rotate, further the third shaft 5011 drives the third transmission wheel 5016 to rotate, further the third transmission wheel 5016 drives the fourth transmission wheel 5017 to rotate, further the fourth transmission wheel 5017 drives the fourth shaft 5018 to rotate, further the fourth shaft 5018 drives the fourth flat gear 5019 to rotate, further the fourth flat gear 5019 drives the fifth flat gear 5024 to rotate, aggregation plates 5025, second power motors 5026, first connecting rods 5027, second connecting rods 5028, third connecting rods 5029, sliding support rods 5030, rollers 5031, rotating rods 5032 and material vibration hammers 5033 are symmetrically arranged below the fifth flat gear 5024, further two aggregation plates 5025, second power motors 5026, first connecting rods 5027, second connecting rods 5028, third connecting rods 5029, sliding support rods 5030, roller 5031, rotating rods 5032 and material vibration hammers 5033 are rotatably adjusted by the fifth flat gear 5024, and the positions of the two aggregation plates 5025, the second power motors 5026, the first connecting rods 5027, the second connecting rods 5028, the third connecting rods 5029, the sliding support rods 5030, the roller 503, the orientation of the mold core 405 and the pipe fitting can be adjusted under the action of the transfer component 409, the mold core 405 and the pipe fitting are vertically positioned below the feeding component 508, then the first power motor 502 is controlled to rotate reversely, two groups of gathering plates 5025, a second power motor 5026, a first connecting rod 5027, a second connecting rod 5028, a third connecting rod 5029, a sliding support rod 5030, a roller 5031, a rotating rod 5032 and a material vibrating hammer 5033 are reset, two groups of second electric push rods 5023 above the feeding component 508 are started, the feeding component 508 is pushed downwards to a powder feeding position, then the first flat gear 507 is controlled to be meshed with the second flat gear 5012, the first shaft 509 is driven to rotate through the second flat gear 5012, the first shaft 509 drives the first driving wheel 5013 to rotate, the first driving wheel 5013 drives the fifth driving wheel 5020 to rotate, the fifth driving wheel 5020 drives the internal tooth ring 5021 to rotate, and then the column gear 5022 is driven by the fifth driving wheel 5021 to rotate, then the feeding assembly 508 is driven by the column gear 5022, polytetrafluoroethylene powder is added into a gap between the mold core 405 and the pipe fitting by the feeding assembly 508, the second power motor 5026 is started simultaneously, the first connecting rod 5027 rotates, the first connecting rod 5027 drives the second connecting rod 5028 to rotate, the second connecting rod 5028 drives the third connecting rod 5029, the joint of the second connecting rod 5028 and the third connecting rod 5029 makes a circular track motion, the third connecting rod 5029 drives the roller 5031 to reciprocate up and down, the sliding support rod 5030 is matched with the collection plate 5025 to slide in a manner to support the third connecting rod 5029, the rotating rod 5032 and the material vibrating hammer 5033 make a clock motion by the up-and-down reciprocating motion of the roller 5031, the outer wall of the pipe fitting is knocked by the material vibrating hammer 5033, the polytetrafluoroethylene powder is denser, and similarly, another collection plate 5025 below the fifth flat gear 5024, the working processes of the second power motor 5026, the first connecting rod 5027, the second connecting rod 5028, the third connecting rod 5029, the sliding support rod 5030, the roller 5031, the rotating rod 5032 and the material vibrating hammer 5033 are the same as those described above, when the first flat gear 507 is controlled to be meshed with the third flat gear 5014, the third flat gear 5014 drives the second shaft 5010 to rotate, the second shaft 5010 drives the second driving wheel 5015 to rotate, and the second driving wheel 5015 can be driven to be separated from the system 6, so that polytetrafluoroethylene powder is uniformly distributed between the mold core 405 and the pipe fitting, and meanwhile, the pipe fitting is knocked to generate a vibration acting force, and the compactness of the powder is improved.
The disengaging system 6 comprises a sixth driving wheel 601, a first screw 602, a seventh driving wheel 603, an eighth driving wheel 604, a second screw 605, a first L-shaped plate 606, a second L-shaped plate 607, a first driving block 608, a second driving block 609, a second slide rail plate 6010 and a second electric slide block 6011; the outer ring surface of the sixth transmission wheel 601 is in transmission connection with a second transmission wheel 5015 through a belt; the outer surface of the first screw 602 is fixedly connected with a sixth driving wheel 601 and a seventh driving wheel 603 in sequence; the first lead screw 602 is in transmission connection with a first transmission block 608; the first lead screw 602 is rotatably connected with the first L-shaped plate 606; the first lead screw 602 is rotatably connected with the support frame 2; the outer annular surface of the seventh driving wheel 603 is in transmission connection with an eighth driving wheel 604 through a belt; the eighth transmission wheel 604 is fixedly connected with the second screw rod 605; the second screw rod 605 is in transmission connection with a second transmission block 609; the second screw rod 605 is rotatably connected with the second L-shaped plate 607; the second screw rod 605 is rotatably connected with the support frame 2; the first L-shaped plate 606 is fixedly connected with the support frame 2; the second L-shaped plate 607 is fixedly connected with the supporting frame 2; one side of the second slide rail plate 6010 is fixedly connected with the first transmission block 608; the other side of the second slide rail plate 6010 is fixedly connected with a second transmission block 609; the second slide rail plate 6010 is sequentially connected with two sets of second electric sliders 6011 in a sliding manner.
After the polytetrafluoroethylene powder is sintered, the pipe reaches the lower part of a second slide rail plate 6010, a sixth transmission wheel 601 is transmitted by a second transmission wheel 5015, a first lead screw 602 is driven to rotate by the sixth transmission wheel 601, a seventh transmission wheel 603 is driven to rotate by the first lead screw 602, an eighth transmission wheel 604 is driven to rotate by the seventh transmission wheel 603, a second lead screw 605 is driven to rotate by the eighth transmission wheel 604, a first transmission block 608 is transmitted by the first lead screw 602, a second transmission block 609 is transmitted by the second lead screw 605, the second slide rail plate 6010 and the second electric slide block 6011 are driven to move downwards by the first transmission block 608 and the second transmission block 609 at the same time, two groups of second electric slide blocks 6011 are arranged below the second slide rail plate 6010, and when the two groups of second electric slide blocks 6011 move downwards to two sides of a mold core 405, the second electric slide blocks 6011 are controlled to move towards each other by the second slide rail plate 6010, and then the core 405 is embedded into grooves on two sides of the core 405, and the first transmission block 608 and the second transmission block 609 pull up the second slide rail plate 6010 by controlling the sixth transmission wheel 601 to rotate reversely, so that the core 405 is pulled out by the two sets of second electric sliding blocks 6011.
The transfer component 409 comprises a second electric sliding seat 40901, a third power motor 40902, a ninth driving wheel 40903, a tenth driving wheel 40904, a second spline shaft 40905, a driving sleeve 40906, a second connecting plate 40907, a third electric push rod 40908, a seventh flat gear 40909, a first bevel gear 40910, a second bevel gear 40911, an eleventh driving wheel 40912, a twelfth driving wheel 40913, an eighth flat gear 40914, a ninth flat gear 40915, a tenth flat gear 40916, a connecting frame 40917, an eleventh flat gear 40918, a connecting shaft column 40919, a clamping seat 40920, a twelfth flat gear 40921 and a clamping plate 40922; the second electric sliding seat 40901 is in sliding connection with the second electric sliding rail 4012; the third power motor 40902 is in bolt connection with the second electric sliding seat 40901 through a nut; an output shaft of a third power motor 40902 is fixedly connected with a ninth driving wheel 40903; the outer annular surface of the ninth driving wheel 40903 is in transmission connection with a tenth driving wheel 40904 through a belt; the tenth driving wheel 40904 is fixedly connected with the second spline shaft 40905; the second spline shaft 40905 is in transmission connection with the transmission sleeve 40906; the second spline shaft 40905 is rotatably connected with the second electric sliding base 40901 through a supporting seat; the transmission sleeve 40906 is connected with the second connection plate 40907; the transmission sleeve 40906 is fixedly connected with a seventh flat gear 40909; the transmission sleeve 40906 is fixedly connected with a first bevel gear 40910; the second connecting plate 40907 is connected with a third electric push rod 40908; the third electric push rod 40908 is fixedly connected with the second electric sliding seat 40901; a second bevel gear 40911 is arranged above the first bevel gear 40910; the second bevel gear 40911 is fixedly connected with an eleventh transmission wheel 40912 through a rotating shaft; the outer ring surface of the eleventh driving wheel 40912 is in transmission connection with the twelfth driving wheel 40913 through a belt; the twelfth driving wheel 40913 is fixedly connected with the eighth flat gear 40914 through a rotating shaft; the eighth flat gear 40914 is intermeshed with the ninth flat gear 40915; the ninth flat gear 40915 is fixedly connected with the tenth flat gear 40916 through a rotating shaft; the tenth flat gear 40916 is engaged with the eleventh flat gear 40918; the connecting frame 40917 is fixedly connected with the second electric sliding seat 40901; the eleventh flat gear 40918 is fixedly connected with the connecting shaft column 40919 through a rotating shaft; the connecting shaft column 40919 is rotatably connected with the clamping seat 40920; the clamping seat 40920 is fixedly connected with the twelfth flat gear 40921; the clamping seat 40920 is connected with two groups of clamping plates 40922 in turn.
Firstly, a pipe fitting is placed between two groups of clamping plates 40922 on the left side of a clamping seat 40920, the clamping seat 40920 controls the two groups of clamping plates 40922 to move oppositely through electromagnetic force, so that the two groups of clamping plates 40922 fix the pipe fitting, when a mold core 405 moves into the pipe fitting, the mold core 405 is further embedded into a groove on the left side of the clamping seat 40920, when the mold core 405 loses support, one side of the lower part is obliquely attached to the inner wall of the pipe fitting, a third power motor 40902 is started, a ninth driving wheel 40903 rotates, the ninth driving wheel 40903 drives a tenth driving wheel 40904 to rotate, a tenth driving wheel 40904 drives a second spline shaft 40905 to rotate, the second spline shaft 40905 drives a transmission sleeve 40906, a third electric push rod 40908 is started, a second connecting plate 40907 is pushed to move up and down, so that a first bevel gear 10 can move up to be meshed with a second bevel gear 40911, and the first bevel gear 40910 is driven to rotate by the first bevel gear 40910, further, the second bevel gear 40911 drives the eleventh driving wheel 40912 to rotate, further the eleventh driving wheel 40912 drives the twelfth driving wheel 40913 to rotate, further the twelfth driving wheel 40913 drives the eighth flat gear 40914 to rotate, further the eighth flat gear 40914 drives the ninth flat gear 40915 to rotate, further the ninth flat gear 40915 drives the tenth flat gear 40916 to rotate, further the tenth flat gear 40916 drives the eleventh flat gear 40918 to rotate, further the eleventh flat gear 40918 drives the connecting shaft 40919 to rotate, further the connecting shaft 40919 and the clamping seat 40920 integrally rotate, so that the pipe and the mold core 405 rotate to be vertically placed, the mold core 405 is embedded into a groove of the clamping seat 40920 in a vertical state, when polytetrafluoroethylene powder is added, the seventh flat gear 40909 is driven to rotate by the transmission sleeve 40906, at this time, the twelfth flat gear 40921 synchronously moves to a position where the seventh flat gear 40909 is engaged with the seventh flat gear 409405, drive twelfth flat gear 40921 through seventh flat gear 40909 and rotate, and then twelfth flat gear 40921 drives screens seat 40920 and rotates, and then make mold core 405 and pipe fitting rotate simultaneously when adding polytetrafluoroethylene powder, make powder evenly distributed in the annular gap of mold core 405 and pipe fitting, electronic slide 40901 of steerable second through electronic slide rail 4012 removes, and then can adjust the position of mold core 405 and pipe fitting, this subassembly has realized the automatic center location sleeve pipe of mold core 405 and has fixed simultaneously, and shift fast to mold core 405 and pipe fitting.
The feeding assembly 508 comprises a storage bin 50801, a third screw 50802, a transmission plate 50803, a sliding sleeve 50804, a sliding rod 50805, a feeding port 50806 and a one-way valve 50807; the storage bin 50801 is sequentially connected with two second electric push rods 5023; the third screw 50802 is fixedly connected with a column gear 5022; the transmission plate 50803 is in transmission connection with the third screw 50802; the transmission plate 50803 is fixedly connected with the sliding sleeve 50804; the drive plate 50803 is in contact with the magazine 50801; the sliding sleeve 50804 is in sliding connection with the sliding rod 50805; the sliding rod 50805 is fixedly connected with the material storage cabin 50801; the feed port 50806 is inserted into a storage bin 50801; one-way valve 50807 is connected to storage tank 50801.
When polytetrafluoroethylene powder needs to be added between the mold core 405 and the pipe fitting, sufficient polytetrafluoroethylene powder is added into the storage bin 50801 through the feeding hole 50806, two sets of check valves 50807 below the storage bin 50801 are made to move downwards to a gap between the mold core 405 and the pipe fitting through the extension and retraction of the second electric push rod 5023, the third screw 50802 is driven to rotate through the column gear 5022, the third screw 50802 drives the transmission plate 50803 to move downwards, the transmission plate 50803 moves downwards, meanwhile, two sides of the third screw 50802 are provided with a set of sliding sleeve 50804 and sliding rod 50805 combination, the sliding sleeve 50804 slides downwards on the outer surface of the sliding rod 50805 to be matched with the downward movement of the transmission plate 50803, the polytetrafluoroethylene powder is extruded downwards through the transmission plate 50803, the check valves 807 50807 are opened, and the polytetrafluoroethylene powder is sprayed into a gap between the mold core 405 and the pipe fitting, and the polytetrafluoroethylene powder is added through the.
Symmetrical curved through grooves are formed in the limiting disc 5034.
The two sets of collecting plates 5025 can move in the two through grooves of the limiting disc 5034 respectively to move the two sets of collecting plates 5025 away, so that the orientation of the mold core 405 and the pipe fitting can be adjusted under the action of the transfer component 409, and the mold core 405 and the pipe fitting are vertically positioned below the feeding component 508.
The material vibrating hammer 5033 is in the shape of a ball.
Damage to the pipe fitting during hammering can be avoided.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. An automatically sleeved polytetrafluoroethylene pipe machining device, comprising:
a fixed base plate (1);
a control display screen (3);
the method is characterized in that: also includes:
the supporting frame (2), the supporting frame (2) is fixedly connected with the fixed bottom plate (1), the supporting frame (2) is connected with the control display screen (3), the supporting frame (2) is connected with the feeding system (5), and the supporting frame (2) is connected with the separation system (6);
a disengagement system (6);
the sleeve system (4), the sleeve system (4) is connected with the fixed bottom plate (1);
the feeding system (5), the feeding system (5) is connected with the disengaging system (6);
the sintering furnace (7), the sintering furnace (7) is connected with the fixed bottom plate (1).
2. An automated double-pipe polytetrafluoroethylene pipe machining apparatus as claimed in claim 1, wherein said pipe sleeving system (4) comprises:
a first motorized slide (404);
an expansion strip (406);
a heating rod (407);
a second motorized drive roller (4011);
the first electric sliding rail (401), the first electric sliding rail (401) is connected with the fixed bottom plate (1);
the first electric sliding seat (402), the first electric sliding seat (402) is connected with the first electric sliding rail (401) in a sliding manner;
the first sliding rail plate (403), the first sliding rail plate (403) is sequentially in sliding connection with the two groups of first electric sliding blocks (404), and a mold core (405) is arranged on the right side of the first sliding rail plate (403);
the device comprises a mold core (405), wherein expansion strips (406) are arranged on the outer surface of the mold core (405), and the inner wall of the mold core (405) is fixedly connected with a heating rod (407);
the first electric driving roller (408), the first electric driving roller (408) is connected with the first electric sliding rail (401);
the transfer component (409), the transfer component (409) is connected with the second electric sliding rail (4012);
the connecting plate (4010), the connecting plate (4010) is fixedly connected with the fixed bottom plate (1), and three groups of second electric driving rollers (4011) are arranged on the front side of the connecting plate (4010);
and the second electric sliding rail (4012), and the second electric sliding rail (4012) is fixedly connected with the fixed base plate (1).
3. An automatic casing polytetrafluoroethylene tube processing device according to claim 2, wherein said feeding system (5) comprises:
a first spur gear (507);
a second spur gear (5012);
a third spur gear (5014);
a column gear (5022);
sliding strut (5030);
a material vibrating hammer (5033);
a sixth spur gear (5035);
the bearing frame (501), the bearing frame (501) is fixedly connected with the supporting frame (2);
the second transmission wheel (5015), the second transmission wheel (5015) is connected with the disengaging system (6);
the first power motor (502), the first power motor (502) is connected with the bearing frame (501) through a nut and a bolt, and an output shaft of the first power motor (502) is fixedly connected with a first spline shaft (503);
the first spline shaft (503), the first spline shaft (503) links with bearing housing (504);
the outer surface of the bearing sleeve (504) is fixedly connected with a first connecting plate (505), and the inner ring of the bearing sleeve (504) is fixedly connected with a first flat gear (507) through a rotating shaft;
a first connector tile (505), the first connector tile (505) being connected to a first electric putter (506);
the first electric push rod (506), the first electric push rod (506) is fixedly connected with the bearing frame (501);
the feeding assembly (508), the upper part of the feeding assembly (508) is sequentially connected with two groups of second electric push rods (5023), and the feeding assembly (508) is connected with a column gear (5022);
the first shaft lever (509), the first shaft lever (509) is rotatably connected with the bearing frame (501), and the outer surface of the first shaft lever (509) is fixedly connected with the second flat gear (5012) and the first transmission wheel (5013) in sequence;
the second shaft lever (5010), the second shaft lever (5010) is rotatably connected with the bearing frame (501), and the outer surface of the second shaft lever (5010) is fixedly connected with the third flat gear (5014) and the second transmission wheel (5015) in sequence;
the third shaft lever (5011), the third shaft lever (5011) is rotatably connected with the bearing frame (501), and the outer surface of the third shaft lever (5011) is fixedly connected with the third transmission wheel (5016) and the sixth flat gear (5035) in sequence;
the outer ring surface of the first transmission wheel (5013) is in transmission connection with a fifth transmission wheel (5020) through a belt;
the outer ring surface of the third transmission wheel (5016) is in transmission connection with a fourth transmission wheel (5017) through a belt;
the fourth transmission wheel (5017), the fourth transmission wheel (5017) is fixedly connected with the fourth shaft lever (5018);
the fourth shaft lever (5018), the fourth shaft lever (5018) is fixedly connected with a fourth flat gear (5019), and the fourth shaft lever (5018) is rotatably connected with the supporting frame (2);
a fourth flat gear (5019), the fourth flat gear (5019) and the fifth flat gear (5024) are meshed with each other;
a fifth transmission wheel (5020), wherein the fifth transmission wheel (5020) is fixedly connected with the inner gear ring sleeve (5021);
the inner gear ring sleeve (5021), the inner gear ring sleeve (5021) and the column gear (5022) are mutually meshed;
the two second electric push rods (5023) are fixedly connected with the limiting disc (5034);
a fifth flat gear (5024), wherein the lower part of the fifth flat gear (5024) is fixedly connected with a collecting plate (5025);
the assembly plate (5025), the assembly plate (5025) is in bolt connection with a second power motor (5026) through a nut, the assembly plate (5025) is in rotating connection with a first connecting rod (5027), the assembly plate (5025) is in sliding connection with a sliding support rod (5030), and the assembly plate (5025) is in rotating connection with a rotating rod (5032);
the output shaft of the second power motor (5026) is fixedly connected with the first connecting rod (5027);
the first connecting rod (5027), the first connecting rod (5027) and the second connecting rod (5028) are fixedly connected;
the second connecting rod (5028), the second connecting rod (5028) and the third connecting rod (5029) are in transmission connection;
the third connecting rod (5029), the third connecting rod (5029) and the sliding support rod (5030) are fixedly connected; the third connecting rod (5029) is connected with the roller (5031);
a roller (5031), the roller (5031) and the rotating rod (5032) are contacted with each other;
the rotating rod (5032), the rotating rod (5032) is fixedly connected with the material vibrating hammer (5033);
the limiting disc (5034) and the limiting disc (5034) are fixedly connected with the supporting frame (2).
4. An automated casing polytetrafluoroethylene tube processing apparatus as claimed in claim 3, wherein said disengagement system (6) comprises:
a first transmission block (608);
a second transmission block (609);
a second electric slider (6011);
the outer ring surface of the sixth transmission wheel (601) is in transmission connection with a second transmission wheel (5015) through a belt;
the outer surface of the first screw rod (602) is fixedly connected with a sixth driving wheel (601) and a seventh driving wheel (603) in sequence, the first screw rod (602) is in transmission connection with a first transmission block (608), the first screw rod (602) is in rotary connection with a first L-shaped plate (606), and the first screw rod (602) is in rotary connection with the supporting frame (2);
the outer ring surface of the seventh transmission wheel (603) is in transmission connection with the eighth transmission wheel (604) through a belt;
the eighth transmission wheel (604), the eighth transmission wheel (604) is connected with the second screw rod (605) fixedly;
the second screw rod (605), the second screw rod (605) is in transmission connection with the second transmission block (609), the second screw rod (605) is in rotary connection with the second L-shaped plate (607), and the second screw rod (605) is in rotary connection with the supporting frame (2);
the first L-shaped plate (606), the first L-shaped plate (606) is fixedly connected with the supporting frame (2);
the second L-shaped plate (607) is fixedly connected with the supporting frame (2);
one side of the second sliding rail plate (6010) is fixedly connected with the first transmission block (608), the other side of the second sliding rail plate (6010) is fixedly connected with the second transmission block (609), and the second sliding rail plate (6010) is sequentially in sliding connection with the two groups of second electric sliding blocks (6011).
5. The automated cased ptfe pipe processing apparatus of claim 4, wherein the transfer assembly (409) comprises:
a seventh flat gear (40909);
a twelfth spur gear (40921);
a clamp plate (40922);
the second electric sliding seat (40901), the second electric sliding seat (40901) is connected with the second electric sliding rail (4012) in a sliding way;
a third power motor (40902), wherein the third power motor (40902) is in bolt connection with the second electric sliding seat (40901) through a nut, and an output shaft of the third power motor (40902) is fixedly connected with a ninth transmission wheel (40903);
the outer ring surface of the ninth driving wheel (40903) is in transmission connection with a tenth driving wheel (40904) through a belt;
a tenth driving wheel (40904), wherein the tenth driving wheel (40904) is fixedly connected with the second spline shaft (40905);
the second spline shaft (40905), the second spline shaft (40905) is in transmission connection with the transmission sleeve (40906), and the second spline shaft (40905) is in rotary connection with the second electric sliding seat (40901) through the supporting seat;
the transmission sleeve (40906), the transmission sleeve (40906) is connected with the second connection plate (40907), the transmission sleeve (40906) is fixedly connected with the seventh flat gear (40909), and the transmission sleeve (40906) is fixedly connected with the first bevel gear (40910);
a second linkage plate (40907), the second linkage plate (40907) being connected to a third electric push rod (40908);
the third electric push rod (40908), the third electric push rod (40908) is fixedly connected with the second electric sliding seat (40901);
a second bevel gear (40911) is arranged above the first bevel gear (40910);
the second bevel gear (40911) is fixedly connected with the eleventh transmission wheel (40912) through a rotating shaft;
the outer ring surface of the eleventh transmission wheel (40912) is in transmission connection with the twelfth transmission wheel (40913) through a belt;
a twelfth transmission wheel (40913), the twelfth transmission wheel (40913) is fixedly connected with the eighth flat gear (40914) through a rotating shaft;
an eighth flat gear (40914), the eighth flat gear (40914) and the ninth flat gear (40915) being in mesh with each other;
a ninth flat gear (40915), wherein the ninth flat gear (40915) is fixedly connected with the tenth flat gear (40916) through a rotating shaft;
a tenth flat gear (40916), the tenth flat gear (40916) and the eleventh flat gear (40918) being in mesh with each other;
the connecting frame (40917), the connecting frame (40917) is fixedly connected with the second electric sliding seat (40901);
the eleventh flat gear (40918) is fixedly connected with the connecting shaft column (40919) through a rotating shaft;
the connecting shaft column (40919) is rotatably connected with the clamping seat (40920);
the clamping seat (40920) is fixedly connected with the twelfth flat gear (40921), and the clamping seat (40920) is sequentially connected with the two groups of clamping plates (40922).
6. An automated double-barreled PTFE tubing manufacturing apparatus as claimed in claim 5, wherein the feeding assembly (508) comprises:
the storage cabin (50801) and the storage cabin (50801) are sequentially connected with two second electric push rods (5023);
the third screw rod (50802), the third screw rod (50802) is fixedly connected with the column gear (5022);
the transmission plate (50803) is in transmission connection with the third screw rod (50802), the transmission plate (50803) is fixedly connected with the sliding sleeve (50804), and the transmission plate (50803) is in contact with the storage cabin (50801);
the sliding sleeve (50804) is in sliding connection with the sliding rod (50805);
the sliding rod (50805) is fixedly connected with the sliding rod (50805) and the storage cabin (50801);
the feed inlet (50806) is inserted into the storage cabin (50801);
and the one-way valve (50807) are connected with the storage cabin (50801).
7. The automatic sleeved polytetrafluoroethylene pipe fitting machining device according to claim 6, wherein symmetrical curved through grooves are formed in the limiting disc (5034).
8. The automatic cannulated polytetrafluoroethylene tubing tool of claim 7, wherein the material vibrating hammer (5033) is spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011416200.7A CN112677388B (en) | 2020-12-07 | 2020-12-07 | Polytetrafluoroethylene pipe fitting machining device capable of automatically sleeving pipes |
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| CN202011416200.7A CN112677388B (en) | 2020-12-07 | 2020-12-07 | Polytetrafluoroethylene pipe fitting machining device capable of automatically sleeving pipes |
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| CN112677388B CN112677388B (en) | 2022-11-15 |
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| CN113211837A (en) * | 2021-06-15 | 2021-08-06 | 李志新 | High-strength PVC pipe fitting and manufacturing process thereof |
| CN113733617A (en) * | 2021-11-04 | 2021-12-03 | 张家港力勤机械有限公司 | Automatic forming device for polyurethane lining pipeline |
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