CN210877246U - High-efficient finned tube processing complete sets - Google Patents
High-efficient finned tube processing complete sets Download PDFInfo
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- CN210877246U CN210877246U CN201921804553.7U CN201921804553U CN210877246U CN 210877246 U CN210877246 U CN 210877246U CN 201921804553 U CN201921804553 U CN 201921804553U CN 210877246 U CN210877246 U CN 210877246U
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Abstract
The utility model discloses a high-efficient finned tube processing complete sets, including material loading frame (1), liftout cylinder mechanism (2), centering mechanism (3), feeding mechanism (4), finned tube tooth forming mechanism (5), plug machine (6) and unloading pole (7), material loading frame (1), finned tube tooth forming mechanism (5), plug machine (6) are arranged in order along same rectilinear direction, liftout cylinder mechanism (2), centering mechanism (3), feeding mechanism (4) equipartition are arranged in on material loading frame (1). The utility model discloses a high-efficient finned tube processing complete sets, degree of automation is high, can carry out the fin tube tooth shaping automatically in succession, reduces operating personnel working strength, can accomplish material loading, pipe tooth shaping and unloading action automatically, has improved work efficiency greatly.
Description
Technical Field
The utility model relates to a mechanical automation equipment technical field, concretely relates to high-efficient finned tube processing complete sets.
Background
The heat exchange tube based on the intensified heat transfer design is called a high-efficiency heat transfer tube, also called a finned tube. In the fin pipe tooth forming production process in the prior art, the processes of feeding, pipe tooth forming and discharging need manual auxiliary transportation, so that the working efficiency is low, and the production cost is high. Therefore, it is highly desirable to develop an efficient finned tube processing kit by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the deficiencies existing in the above-mentioned prior art, provide a high-efficient finned tube processing complete sets that degree of automation is high and can carry out fin tube tooth fashioned in succession automatically, reduced operating personnel working strength, improved work efficiency greatly.
In order to achieve the purpose of the utility model, the utility model provides a technical scheme as follows: the utility model provides a high-efficient finned tube processing complete sets, includes material loading frame, liftout cylinder mechanism, centering mechanism, feeding mechanism, finned tube tooth forming mechanism, plug machine and unloading pole, material loading frame, finned tube tooth forming mechanism, plug machine arrange in order along same sharp direction, liftout cylinder mechanism, centering mechanism, feeding mechanism all arrange in the material loading frame, wherein:
the feeding frame comprises a pipe placing frame, a feeding frame and a fixing support, the pipe placing frame is arranged on one side of the feeding frame, the fixing support is arranged at the upper end of the feeding frame, a group of opposite material ejecting air cylinder mechanisms are obliquely arranged on the pipe placing frame, and the material ejecting air cylinder mechanisms are used for sequentially laying and arranging pipes;
the ejection cylinder mechanism comprises an ejection cylinder, an ejection cylinder supporting plate, a discharging rod and a flange, the ejection cylinder is adaptively assembled on the ejection cylinder supporting plate, the end part of a piston rod of the ejection cylinder is connected with a telescopic rod piece arranged on the ejection cylinder supporting plate through a connecting block and is used for ejecting materials through the telescopic rod piece, the discharging rod is arranged on one side of the ejection cylinder supporting plate, and the flange is also arranged on the discharging rod;
the centering mechanism comprises a first air cylinder part, a second air cylinder part and a bearing assembly, the first air cylinder part is arranged on the feeding frame, the second air cylinder part is arranged on the fixed support, the first air cylinder part and the second air cylinder part are oppositely arranged along the axial central line direction of the first air cylinder part and the second air cylinder part, and the bearing assemblies are arranged at the end parts of piston rods of the first air cylinder part and the second air cylinder part which are opposite;
the feeding mechanism comprises a feeding cylinder, a guide rail pair, a pushing part and a supporting plate, the guide rail pair comprises a bearing piece and a sliding block matched with the bearing piece, the bearing piece is arranged on the feeding frame, the feeding cylinder is arranged on the sliding block, and the pushing part is arranged at one end of the feeding cylinder;
the mandrel machine comprises a mandrel rack, an air cylinder and a mandrel, wherein the air cylinder is arranged at one end of the mandrel rack, and the mandrel is arranged at one end of the air cylinder.
Preferably, the finned tube tooth forming mechanism comprises a workbench, a cutter feeding device and a material supporting mechanism for supporting a tube material along the axial direction of the tube material, the workbench is provided with a mounting seat and a base, the base is arranged on one side of the mounting seat, the cutter feeding device is uniformly distributed on the mounting seat, and the material supporting mechanism is arranged on the base, wherein:
the cutter feeding device comprises a cutter radial transmission mechanism, a cutter axial transmission mechanism and a cutter cutting mechanism, wherein the cutter radial transmission mechanism comprises a first motor, a first speed reducer, a first motor fixing frame, a first linear rail base, a second linear rail base, a first linear guide rail part, a second linear guide rail part, a first sliding block, a second sliding block, a coupler, a trapezoidal screw rod part and a screw nut, the first speed reducer is arranged on the first motor fixing frame, an output shaft of the first motor is in transmission connection with the first speed reducer, an output shaft of the first speed reducer is provided with the coupler, an output shaft of the first speed reducer is in transmission connection with the trapezoidal screw rod part through the coupler, the first linear rail base and the second linear rail base are respectively arranged on two sides of the lower end of the first motor fixing frame, the first linear guide rail part and the second linear guide rail part are respectively arranged on the first linear rail base and the second linear rail base, the first linear guide rail part and the second linear guide rail part are oppositely arranged, the first linear guide rail part is matched with a first slide block arranged on the first linear guide rail part, the second linear guide rail part is matched with a second slide block arranged on the second linear guide rail part, a first slide block upper plate and a second slide block upper plate are respectively arranged on the first slide block and the second slide block, a screw nut is fixedly arranged between the first slide block upper plate and the second slide block upper plate so that the first slide block upper plate, the second slide block upper plate and the screw nut form an integrated structure, and the first slide block upper plate and the second slide block upper plate are driven to simultaneously move in the radial direction through the adaptation of a trapezoidal wire rod part and the screw nut;
the cutter axial transmission mechanism comprises a dovetail guide rail mother board, a dovetail guide rail male board, an angle board, a bearing seat mounting board and a ball screw nut pair, wherein the ball screw nut pair comprises a ball screw and a nut piece, the dovetail guide rail mother board is matched with the dovetail guide rail male board arranged below the dovetail guide rail mother board, a lug piece is arranged on the side wall of the dovetail guide rail mother board, a first abdicating through hole is formed in the lug piece, a groove is formed in the boss part of the dovetail guide rail male board, the nut piece is arranged in the groove, a second abdicating through hole is formed in one side wall of the dovetail guide rail male board, one end of the second abdicating through hole is communicated with the groove, the first abdicating through hole, the second abdicating through hole and the nut piece are coaxial, the ball screw sequentially passes through the first abdicating through hole, the second abdicating through hole and is matched with the nut piece, and an adjusting nut is arranged at, the dovetail guide rail male plate is axially moved by manually adjusting an adjusting nut, an angle plate is arranged below the dovetail guide rail male plate, and a bearing seat mounting plate matched with the angle plate is arranged below the angle plate;
the cutter cutting mechanism comprises a second motor, a second speed reducer, a second motor fixing frame, a belt, a main belt wheel, a secondary belt wheel, a transmission main shaft and a disc cutter, the second speed reducer is arranged on the second motor fixing frame, the output shaft of the second motor is in transmission connection with the second speed reducer, one end of the first sliding block upper plate and one end of the second sliding block upper plate are both fixedly arranged on a second motor fixing frame, the dovetail guide rail mother plate is fixedly arranged below the second motor fixing frame, the lower end of the bearing seat mounting plate is coaxially provided with a first bearing seat and a second bearing seat, the transmission main shaft penetrates through the first bearing seat and the second bearing seat, the transmission main shaft is also provided with a disc cutter, the output shaft end of the second speed reducer is adaptively provided with a main belt wheel, a driven belt wheel is further arranged at one end of the transmission main shaft, and the main belt wheel is in transmission connection with the driven belt wheel through a belt;
the material supporting mechanism comprises a nylon spindle box and a guide sleeve, the guide sleeve is arranged at the front end of the nylon spindle box, a pipe material penetrates through the nylon spindle box and extends through the guide sleeve, and one end of the pipe material corresponds to the disc cutter;
the angle of the disc cutter is adjusted through the angle plate, so that the disc cutter and the pipe material form an inclined angle, the disc cutter is fed through the matching action of the radial cutter transmission mechanism and the axial cutter transmission mechanism, and the transmission main shaft drives the disc cutter to process the pipe material.
Preferably, the first motor and the second motor are both servo motors.
Preferably, the first speed reducer and the second speed reducer are both planetary speed reducers.
Preferably, the number of the cutter feeding devices is three, and an included angle formed between every two adjacent cutter feeding devices is 120 degrees.
Based on the technical scheme, compared with the prior art, the utility model have following technical advantage:
the utility model discloses a high-efficient finned tube processing complete sets, degree of automation is high, can carry out the fin tube tooth shaping automatically in succession, reduces operating personnel working strength, can accomplish material loading, pipe tooth shaping and unloading action automatically, has improved work efficiency greatly.
Drawings
FIG. 1 is a schematic structural view of the high-efficiency finned tube processing complete equipment of the utility model.
Fig. 2 is a schematic structural diagram of the feeding frame of the present invention.
Fig. 3 is the structure schematic diagram of the material ejecting cylinder mechanism of the utility model.
Fig. 4 is a schematic structural view of the centering mechanism of the present invention.
Fig. 5 is a schematic structural diagram of the feeding mechanism of the present invention.
FIG. 6 is a schematic structural view of the fin-tube teeth forming mechanism of the present invention.
Fig. 7 is a perspective view of the cutter feeding device of the present invention.
Fig. 8 is a front view of the cutter feeding device of the present invention.
Fig. 9 is a schematic structural diagram of the axial transmission mechanism of the present invention.
Fig. 10 is an assembly structure view of the dovetail rail motherboard and the lug of the present invention.
Fig. 11 is an assembly structure diagram of the dovetail guide rail male plate and the ball screw nut pair of the present invention.
Fig. 12 is a perspective view of the angle plate of the present invention.
Fig. 13 is a bottom view of the angle plate of the present invention.
Fig. 14 is a perspective view of the nylon headstock of the present invention.
In the figure: 1. the device comprises a feeding rack, 101, a pipe placing rack, 102, a feeding rack, 103, a fixing support, 2, a material ejecting cylinder mechanism, 201, a material ejecting cylinder, 202, a material ejecting cylinder supporting plate, 203, a material discharging rod, 204, a flange, 205, a connecting block, 206, a telescopic rod piece, 3, a centering mechanism, 301, a first cylinder piece, 302, a second cylinder piece, 303, a bearing assembly, 4, a feeding mechanism, 401, a feeding cylinder, 402, a guide rail pair, 412, a bearing guide piece, 422, a sliding block, 403, a material pushing part, 404, a supporting plate, 5, a fin pipe tooth forming mechanism, 6, a mandrel machine, 601, a mandrel rack, 602, a cylinder, 603, a mandrel, 7, a material discharging rod, 8, a workbench, 9, a tool feeding device, 901, a first motor, 902, a first speed reducer, 903, a first motor fixing rack, 904, a first track base, 905, a second track base, 906 and a first linear guide rail piece, 907. the device comprises a first linear guide rail component, a second linear guide rail component, 908, a first slide block, 909, a second slide block, 910, a coupler, 911, a trapezoidal screw rod component, 912, a screw nut, 913, a first slide block upper plate, 914, a second slide block upper plate, 915, a dovetail guide rail female plate, 916, a dovetail guide rail male plate, 917, an angle plate, 918, a bearing seat mounting plate, 919, a ball screw, 920, a nut component, 921, a lifting lug component, 922, a first abdicating through hole, 923, a groove, 924, a second abdicating through hole, 925, an adjusting nut, 926, a second motor, 927, a second speed reducer, 928, a second motor fixing frame, 929, a belt, 930, a primary pulley, 931, a secondary pulley, 932, a transmission main shaft, 933, a disc cutter, 10, a material supporting mechanism, 1001, a nylon main shaft box, 1002, a guide sleeve, 11, a mounting seat and a base.
Detailed Description
The invention is further explained below with reference to the drawings and examples.
As shown in fig. 1-14, a high-efficiency finned tube processing complete equipment comprises a feeding rack 1, an ejection cylinder mechanism 2, a centering mechanism 3, a feeding mechanism 4, a finned tube tooth forming mechanism 5, a core rod machine 6 and a blanking rod 7, wherein the feeding rack 1, the finned tube tooth forming mechanism 5 and the core rod machine 6 are sequentially arranged along the same linear direction, and the ejection cylinder mechanism 2, the centering mechanism 3 and the feeding mechanism 4 are uniformly distributed on the feeding rack 1, wherein:
the feeding frame 1 comprises a pipe rest 101, a feeding frame 102 and a fixed support 103, the pipe rest 101 is arranged on one side of the feeding frame 102, the fixed support 103 is arranged at the upper end of the feeding frame 102, a group of opposite material ejecting cylinder mechanisms 2 are obliquely arranged on the pipe rest 101, and the material ejecting cylinder mechanisms 2 are used for sequentially tiling and arranging pipes;
the material ejecting cylinder mechanism 2 comprises an ejecting cylinder 201, an ejecting cylinder support plate 202, a material discharging rod 203 and a flange 204, the ejecting cylinder 201 is fittingly assembled on the ejecting cylinder support plate 202, the end part of a piston rod of the ejecting cylinder 201 is connected with a telescopic rod piece 206 arranged on the ejecting cylinder support plate 202 through a connecting block 205 and ejects materials through the telescopic rod piece 206, the material discharging rod 203 is arranged on one side of the ejecting cylinder support plate 202, and the flange 204 is also arranged on the material discharging rod 203;
the centering mechanism 3 comprises a first air cylinder part 301, a second air cylinder part 302 and a bearing assembly 303, wherein the first air cylinder part 301 is arranged on the upper material frame 102, the second air cylinder part 302 is arranged on the fixed support 103, the first air cylinder part 301 and the second air cylinder part 302 are oppositely arranged along the axial center line direction of the first air cylinder part and the second air cylinder part 302, and the bearing assembly 303 is arranged at the end part of a piston rod of each of the first air cylinder part 301 and the second air cylinder part 302;
the feeding mechanism 4 comprises a feeding cylinder 401, a guide rail pair 402, a pushing part 403 and a support plate 404, the guide rail pair 402 comprises a bearing piece 412 and a slide block 422 matched with the bearing piece, the bearing piece 412 is arranged on the feeding frame 102, the feeding cylinder 401 is arranged on the slide block 422, and one end of the feeding cylinder 401 is provided with the pushing part 403;
the mandrel machine 6 comprises a mandrel frame 601, an air cylinder 602 and a mandrel 603, wherein the air cylinder 602 is arranged at one end of the mandrel frame 601, and the mandrel 603 is arranged at one end of the air cylinder 602.
The finned tube tooth forming mechanism 5 comprises a workbench 8, a cutter feeding device 9 and a material supporting mechanism 10 for supporting a tube material along the axial direction of the tube material, wherein a mounting seat 11 and a base 12 are arranged on the workbench 8, the base 12 is arranged on one side of the mounting seat 11, the cutter feeding device 9 is uniformly distributed on the mounting seat 11, and the material supporting mechanism 10 is arranged on the base 12, wherein:
the cutter feeding device 9 comprises a cutter radial transmission mechanism, a cutter axial transmission mechanism and a cutter cutting mechanism, the cutter radial transmission mechanism comprises a first motor 901, a first speed reducer 902, a first motor fixing frame 903, a first linear rail base 904, a second linear rail base 905, a first linear guide rail piece 906, a second linear guide rail piece 907, a first sliding block 908, a second sliding block 909, a coupling 910, a trapezoidal wire rod piece 911 and a screw nut 912, the first speed reducer 902 is arranged on the first motor fixing frame 903, an output shaft of the first motor 901 is in transmission connection with the first speed reducer 902, an output shaft of the first speed reducer 902 is provided with the coupling 910, the output shaft of the first speed reducer 902 is in transmission connection with the trapezoidal wire rod piece 911 through the coupling 910, the first linear rail base 904 and the second linear rail base 905 are respectively arranged on two sides of the lower end of the first motor fixing frame 903, the first linear guide rail part 906 and the second linear guide rail part 907 are respectively arranged on a first linear guide rail base 904 and a second linear guide rail base 905, the first linear guide rail part 906 and the second linear guide rail part 907 are oppositely arranged, the first linear guide rail part 906 is matched with a first sliding block 908 arranged on the first linear guide rail part 906, the second linear guide rail part 907 is matched with a second sliding block 909 arranged on the second linear guide rail part, the first sliding block 908 and the second sliding block 909 are respectively provided with a first sliding block upper plate 913 and a second sliding block upper plate 914, and a screw nut 912 is fixedly arranged between the first sliding block upper plate 913 and the second sliding block upper plate 914 so that the first sliding block upper plate 913, the second sliding block upper plate 914 and the screw nut 912 form an integrated structure, and the first sliding block upper plate 913 and the second sliding block upper plate 914 are driven to simultaneously move radially through a trapezoidal wire rod piece 911 and the screw nut 912;
cutter axial drive mechanism includes that dovetail guide mother board 915, dovetail guide public board 916, angle board 917, bearing frame mounting panel 918 and ball screw nut are vice, ball screw nut is vice including ball screw 919 and nut piece 920, dovetail guide mother board 915 and the public board 916 looks adaptation of dovetail guide who sets up in its below, be provided with a lug piece 921 on the dovetail guide mother board 915 lateral wall, seted up first hole 922 of stepping down on the lug piece 921, dovetail guide public board 916 boss portion is provided with a recess 923, nut piece 920 sets up in the recess, second through-hole 924 of stepping down has been seted up to dovetail guide public board 916 lateral wall, second through-hole 924 one end of stepping down is linked together with recess 923, and first through-hole 922 of stepping down, second through-hole 924 of stepping down and nut piece 920 are coaxial, ball screw 919 passes first through-hole 922 of stepping down in proper order, the through-hole 922, the nut piece 922 of stepping down, The second abdicating through hole 924 is matched with the nut piece 920, an adjusting nut 925 is arranged at the joint of the ball screw 919 and the first abdicating through hole 922, the dovetail guide rail male plate 916 axially moves by manually adjusting the adjusting nut 925, an angle plate 917 is arranged below the dovetail guide rail male plate 916, and a bearing seat mounting plate 918 matched with the angle plate 917 is arranged below the angle plate 917;
the cutter cutting mechanism comprises a second motor 926, a second speed reducer 927, a second motor fixing frame 928, a belt 929, a main belt wheel 930, a secondary belt wheel 931, a transmission main shaft 932 and a disc cutter 933, the second speed reducer 927 is arranged on the second motor fixing frame 928, an output shaft of the second motor 926 is in transmission connection with the second speed reducer 927, one ends of a first slider upper plate 913 and a second slider upper plate 914 are fixedly arranged on the second motor fixing frame 928, a dovetail guide rail mother plate 915 is fixedly arranged below the second motor fixing frame 928, a first bearing seat 934 and a second bearing seat 935 are coaxially arranged at the lower end of the bearing seat mounting plate 918, the transmission main shaft 932 is arranged on the first bearing seat 934 and the second bearing seat 935 in a penetrating manner, the disc cutter 933 is further arranged on the transmission main shaft 932, the output shaft end of the second speed reducer 927 is adaptively provided with the main belt wheel 930, one end of the transmission main shaft is further provided with the, the primary pulley 930 is in transmission connection with the secondary pulley 931 through a belt 929;
the material supporting mechanism 10 comprises a nylon spindle box 1001 and a guide sleeve 1002, the guide sleeve 1002 is arranged at the front end of the nylon spindle box 1001, a pipe material penetrates through the nylon spindle box 1001 and extends through the guide sleeve 1002, and one end of the pipe material corresponds to a disc cutter 933;
the angle of the disc cutter 933 is adjusted through the angle plate 917 so that the disc cutter 933 forms an inclined angle with the pipe material, the disc cutter 933 is fed through the matching action of the cutter radial transmission mechanism and the cutter axial transmission mechanism, and the transmission main shaft 932 drives the disc cutter 933 to process the pipe material. In-process with the pipe material processing become the finned tube, utilize the radial drive mechanism of cutter, cutter axial drive mechanism cooperation action makes disc cutter 933 feed, and drive second reduction gear 927 through second motor 926, second reduction gear 927 output shaft drives main band pulley 930 and is connected with the transmission of follow band pulley 931 through belting 929, thereby transmission main shaft 932 drives disc cutter 933 and processes the pipe material, the work operates steadily, disc cutter 933 can not produce vibrations, avoid the impaired phenomenon that produces the shake sword line of finned tube screw thread wall to take place.
The first motor 901 and the second motor 926 are both servo motors. The first reduction gear 902 and the second reduction gear 927 are planetary reduction gears. The number of the cutter feeding devices 9 is three, and an included angle formed between every two adjacent cutter feeding devices 9 is 120 degrees.
The working process of the high-efficiency finned tube processing complete equipment is as follows: arranging the tube materials on the material ejecting cylinder mechanism 2 in sequence, when the tube materials fall onto a bearing assembly 303 at the end part of a piston rod of the first cylinder part 301 through a material discharging rod 203 on the material ejecting cylinder mechanism 2, at the moment, the bearing assembly 303 arranged at the end part of the piston rod of the second cylinder part 302 and the bearing assembly 303 arranged at the end part of the piston rod of the first cylinder part 301 are matched with each other to clamp the tube materials, the tube materials are pushed to be conveyed to one side of the core rod machine 6 through a material pushing part 403 arranged at one end of a material feeding cylinder 401 of the material feeding mechanism 4, the tube materials are limited through a core rod 603 on the core rod machine 6, and then the tube materials are subjected to finned tube tooth forming through a; after the pipe material is processed into a finished product, the finned pipe tooth forming mechanism 5 is separated from the pipe material and is blanked along the blanking rod 7 on the feeding frame 102.
The foregoing is illustrative and explanatory of the invention and is not intended to limit the advantages attainable thereby, and it is within the scope of the present application to practice the invention with simple modifications to the structure and/or one or more of the advantages achieved in some embodiments.
Claims (5)
1. The utility model provides a high-efficient finned tube processing complete sets which characterized in that: including material loading frame (1), liftout cylinder mechanism (2), centering mechanism (3), feeding mechanism (4), finned tube tooth forming mechanism (5), plug machine (6) and unloading pole (7), material loading frame (1), finned tube tooth forming mechanism (5), plug machine (6) are arranged in order along same straight line direction, liftout cylinder mechanism (2), centering mechanism (3), feeding mechanism (4) equipartition are arranged in on material loading frame (1), wherein:
the feeding rack (1) comprises a pipe placing rack (101), a feeding rack (102) and a fixing support (103), wherein the pipe placing rack (101) is arranged on one side of the feeding rack (102), the fixing support (103) is arranged at the upper end of the feeding rack (102), a group of opposite material ejecting cylinder mechanisms (2) are obliquely arranged on the pipe placing rack (101), and the material ejecting cylinder mechanisms (2) are used for sequentially tiling, arranging and arranging pipes;
the ejection cylinder mechanism (2) comprises an ejection cylinder (201), an ejection cylinder supporting plate (202), a discharging rod (203) and a flange (204), the ejection cylinder (201) is assembled on the ejection cylinder supporting plate (202) in a matching mode, the end portion of a piston rod of the ejection cylinder (201) is connected with a telescopic rod piece (206) arranged on the ejection cylinder supporting plate (202) through a connecting block (205) and carries out ejection through the telescopic rod piece (206), the discharging rod (203) is arranged on one side of the ejection cylinder supporting plate (202), and the flange (204) is further arranged on the discharging rod (203);
the centering mechanism (3) comprises a first air cylinder piece (301), a second air cylinder piece (302) and a bearing assembly (303), the first air cylinder piece (301) is arranged on the feeding frame (102), the second air cylinder piece (302) is arranged on the fixed support (103), the first air cylinder piece (301) and the second air cylinder piece (302) are oppositely arranged along the axial center line direction of the first air cylinder piece and the second air cylinder piece, and the bearing assembly (303) is arranged at the end parts of the piston rods of the first air cylinder piece (301) and the second air cylinder piece (302) which are opposite;
the feeding mechanism (4) comprises a feeding cylinder (401), a guide rail pair (402), a pushing part (403) and a supporting plate (404), the guide rail pair (402) comprises a bearing piece (412) and a sliding block (422) matched with the bearing piece, the bearing piece (412) is arranged on the feeding frame (102), the feeding cylinder (401) is arranged on the sliding block (422), and the pushing part (403) is arranged at one end of the feeding cylinder (401);
the mandrel machine (6) comprises a mandrel rack (601), an air cylinder (602) and a mandrel (603), wherein the air cylinder (602) is arranged at one end of the mandrel rack (601), and the mandrel (603) is arranged at one end of the air cylinder (602).
2. The high efficiency finned tube processing kit of claim 1 wherein: finned tube tooth forming mechanism (5) include workstation (8), cutter feed arrangement (9) and hold in the palm material mechanism (10) of pipe material along the pipe material axial, be provided with mount pad (11) and base (12) on workstation (8), mount pad (11) one side is located in base (12), cutter feed arrangement (9) evenly distributed is on mount pad (11), ask material mechanism (10) to set up on base (12), wherein:
the cutter feeding device (9) comprises a cutter radial transmission mechanism, a cutter axial transmission mechanism and a cutter cutting mechanism, wherein the cutter radial transmission mechanism comprises a first motor (901), a first speed reducer (902), a first motor fixing frame (903), a first linear rail base (904), a second linear rail base (905), a first linear guide rail part (906), a second linear guide rail part (907), a first sliding block (908), a second sliding block (909), a coupler (910), a trapezoidal wire rod part (911) and a screw nut (912), the first speed reducer (902) is arranged on the first motor fixing frame (903), an output shaft of the first motor (901) is in transmission connection with the first speed reducer (902), the output shaft of the first speed reducer (902) is provided with the coupler (910), and the output shaft of the first speed reducer (902) is in transmission connection with the trapezoidal wire rod part (911) through the coupler (910), the first linear rail base (904) and the second linear rail base (905) are respectively arranged on two sides of the lower end of a first motor fixing frame (903), the first linear guide rail part (906) and the second linear guide rail part (907) are respectively arranged on the first linear rail base (904) and the second linear rail base (905), the first linear guide rail part (906) and the second linear guide rail part (907) are oppositely arranged, the first linear guide rail part (906) is matched with a first sliding block (908) arranged on the first linear guide rail part, the second linear guide rail part (907) is matched with a second sliding block (909) arranged on the second linear guide rail part, a first sliding block upper plate (913) and a second sliding block upper plate (914) are respectively arranged on the first sliding block (908) and the second sliding block (909), and a lead screw nut (912) is fixedly arranged between the first sliding block upper plate (913) and the second sliding block upper plate (914) so that the first sliding block upper plate (913), The second slider upper plate (914) and the screw nut (912) form an integral structure, and the trapezoidal screw rod piece (911) is matched with the screw nut (912), so that the first slider upper plate (913) and the second slider upper plate (914) are driven to move radially at the same time;
cutter axial drive mechanism includes that forked tail guide mother board (915), forked tail guide public board (916), angle board (917), bearing frame mounting panel (918) and ball screw nut are vice, ball screw nut is vice including ball screw (919) and nut piece (920), forked tail guide mother board (915) and forked tail guide public board (916) looks adaptation that sets up in its below, be provided with a lug piece (921) on forked tail guide mother board (915) lateral wall, first hole (922) of stepping down has been seted up on lug piece (921), forked tail guide public board (916) boss portion is provided with a recess (923), nut piece (920) sets up in recess (923), the second hole (924) of stepping down has been seted up to forked tail guide public board (916) lateral wall, the second hole (924) one end of stepping down is linked together with recess (923), and first through-hole (922) of stepping down, The second abdicating through hole (924) is coaxial with the nut piece (920), the ball screw (919) sequentially penetrates through the first abdicating through hole (922) and the second abdicating through hole (924) and is matched with the nut piece (920), an adjusting nut (925) is arranged at the joint of the ball screw (919) and the first abdicating through hole (922), the dovetail guide rail male plate (916) is axially moved by manually adjusting the adjusting nut (925), an angle plate (917) is arranged below the dovetail guide rail male plate (916), and a bearing seat mounting plate (918) matched with the angle plate is arranged below the angle plate (917);
the cutter cutting mechanism comprises a second motor (926), a second speed reducer (927), a second motor fixing frame (928), a belt (929), a main belt wheel (930), a secondary belt wheel (931), a transmission main shaft (932) and a disc cutter (933), wherein the second speed reducer (927) is arranged on the second motor fixing frame (928), an output shaft of the second motor (926) is in transmission connection with the second speed reducer (927), one ends of a first slider upper plate (913) and a second slider upper plate (914) are fixedly arranged on the second motor fixing frame (928), a dovetail guide rail mother plate (915) is fixedly arranged below the second motor fixing frame (928), a first bearing seat (934) and a second bearing seat (935) are coaxially arranged at the lower end of the bearing seat mounting plate (918), the transmission main shaft (932) is arranged on the first bearing seat (934) and the second bearing seat (935), the transmission main shaft (932) is further provided with a disc cutter (933), the output shaft end of the second speed reducer (927) is adaptively provided with a main belt wheel (930), one end of the transmission main shaft (932) is further provided with a secondary belt wheel (931), and the main belt wheel (930) is in transmission connection with the secondary belt wheel (931) through a belt (929);
the material supporting mechanism (10) comprises a nylon spindle box (1001) and a guide sleeve (1002), the guide sleeve (1002) is arranged at the front end of the nylon spindle box (1001), a pipe material penetrates through the nylon spindle box (1001) and extends through the guide sleeve (1002), and one end of the pipe material corresponds to a disc cutter (933);
the angle of the disc cutter (933) is adjusted through the angle plate (917) to enable the disc cutter (933) to form an inclined angle with the pipe material, the disc cutter (933) is fed through the matching action of the cutter radial transmission mechanism and the cutter axial transmission mechanism, and therefore the transmission main shaft (932) drives the disc cutter (933) to process the pipe material.
3. The high efficiency finned tube processing kit of claim 2 wherein: the first motor (901) and the second motor (926) are both servo motors.
4. The high efficiency finned tube processing kit of claim 2 wherein: the first speed reducer (902) and the second speed reducer (927) are both planetary speed reducers.
5. The high efficiency finned tube processing kit of claim 2 wherein: the number of the cutter feeding devices (9) is three, and an included angle formed between every two adjacent cutter feeding devices (9) is 120 degrees.
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| CN201921804553.7U CN210877246U (en) | 2019-10-25 | 2019-10-25 | High-efficient finned tube processing complete sets |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921804553.7U CN210877246U (en) | 2019-10-25 | 2019-10-25 | High-efficient finned tube processing complete sets |
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|---|---|
| CN210877246U true CN210877246U (en) | 2020-06-30 |
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| CN201921804553.7U Active CN210877246U (en) | 2019-10-25 | 2019-10-25 | High-efficient finned tube processing complete sets |
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