A fully mechanical linkage batch heat exchange tube punching equipment

Abstract

The present invention relates to the technical field of heat exchange tube processing, and specifically to a fully mechanical linkage batch heat exchange tube punching device, including a batch processing mechanism, the batch processing mechanism including a shell, a pipeline extrusion fixing mechanism is fixedly connected to the inner part of the shell near the center position, a pipeline transportation rotating mechanism is fixedly connected to the inner bottom end of the shell, and a punching mechanism is fixedly connected to the outer side of the shell top wall near the center. In the present invention, by inserting the heat exchange tube from one point of the ring frame, the spring telescopic rod 1 and the spring telescopic rod 2 are rebounded and squeezed, so that heat exchange tubes of different calibers can be clamped, and there is no need for personnel to adjust according to the heat exchange tubes of different calibers in advance, which effectively improves the stability and work efficiency of heat exchange tube transportation. In addition, the outer walls of the hub 1 and the hub 2 are both sleeved with rubber pads, which effectively improves the anti-slip effect, ensures that the heat exchange tube can be effectively transported, and reduces the wear on the heat exchange tube.

Description

Technical Field

[0001] The invention relates to the technical field of heat exchange tube processing, and in particular to a fully mechanical linkage batch heat exchange tube punching device. Background Art

[0002] The fully mechanical linkage batch heat exchange tube punching equipment is a device specially used for heat exchange tube processing. Its main function is to punch holes in the heat exchange tube so as to connect the heat exchange tube with the heat exchange tube connector. According to the working principle, it can be divided into the steps of feeding, pressing, punching and loosening.

[0003] Although the existing punching equipment can realize the fully automatic punching function, in order to ensure the accuracy and efficiency of the punching, when punching heat exchange tubes of different diameters, it is usually necessary to adjust the machine in advance to adapt to heat exchange tubes of different sizes, which affects the work efficiency. Summary of the invention

[0004] In order to overcome the above technical problems, the object of the present invention is to provide a fully mechanically linked batch heat exchange tube punching device, comprising a batch processing mechanism, the batch processing mechanism comprising a shell, a pipe extrusion fixing mechanism is fixedly connected to the center of the shell, a pipe conveying rotating mechanism is fixedly connected to the bottom end of the shell, and a punching mechanism is fixedly connected to the top wall of the shell near the center.

[0005] The pipe extrusion fixing mechanism comprises two square plates 1, square plate 2, two sets of spring telescopic rods 2 and hydraulic rod 1. The outer walls of the two square plates 1 are respectively fixedly connected to the inner walls on both sides of the shell. A plurality of arc slot frames are fixedly connected between the outer walls of the two square plates 1 at equal intervals.

[0006] The outer wall of one side of the shell is located at the port and is fixedly connected with a ring frame. A plurality of circular holes are opened at equal intervals between the outer walls of the two square plates. Two spring telescopic rods are fixedly connected at equal intervals to the outer wall of the second square plate. The outer wall of the spring telescopic rod is fixedly connected to the top wall inside the shell. A plurality of U-shaped frames are fixedly connected to the outer wall of the second square plate at equal intervals. A disc is rotatably connected to the outer wall of one end of the U-shaped frame. A square hole is opened on the outer wall of the disc. A rotating seat is rotatably connected inside the circular hole. A rotating seat is fixedly connected to the bottom wall of the disc. An outer wall is provided with a square hole two, the outer wall of the rotating seat one is fixedly connected with two half-toothed rings one at equal angles around its axis, the rotating seat one is rotatably connected with a hub one, the inner wall of the hub one is fixedly connected with a toothed ring, two groups of spring telescopic rods two are respectively fixedly connected with the inner walls on both sides of the shell, a square plate three is fixedly connected between the outer walls of the two spring telescopic rods two, the outer wall of the square plate three is rotatably connected with a number of rotating seats two at equal intervals, the outer wall of the rotating seat two is rotatably connected with a hub two, and the outer wall of the rotating seat two is fixedly connected with two half-toothed rings two at equal angles around its axis.

[0007] Further, an L-shaped frame 1 is fixedly connected to the outer wall of the shell near the ring frame 1, the outer wall of the L-shaped frame 1 is fixedly connected to the hydraulic rod 1, the outer wall of the hydraulic rod 1 is fixedly connected to the V-shaped frame, the outer wall of the V-shaped frame is fixedly connected to four long rods 1, wherein the outer walls of two long rods 1 are respectively slidably plugged with the outer walls of two square plates 3, and the other two long rods 1 are respectively slidably plugged with the inner wall of the shell and the outer wall of the square plate 1, and multiple groups of teeth 1 are fixedly connected to the outer walls of the four long rods 1 at equal intervals, wherein the multiple groups of teeth 1 on the long rods 1 at two opposite positions are in the same position, and each group of teeth 1 is meshed with a half gear ring 1 at a corresponding position for transmission, and the multiple groups of teeth 1 on the long rods 1 at two other opposite positions are in the same position, and each group of teeth 1 is meshed with a half gear ring 2 at a corresponding position for transmission.

[0008] Preferably: a hydraulic rod 2 is slidably inserted into the outer wall of the second square plate, the outer wall of the second hydraulic rod is fixedly connected to the inner wall of the shell, the outer wall of one end of the hydraulic rod 2 is fixedly connected to a T-shaped frame, the outer wall of the T-shaped frame is fixedly connected to an H-shaped frame, and the outer wall of the H-shaped frame is fixedly connected to a camera.

[0009] Preferably, an outer wall of one of the arc slot frames is fixedly connected with an inclined plate, and an outer wall at one end of the inclined plate is fixedly connected to an outer wall at one side of the shell.

[0010] Preferably: the pipeline conveying rotating mechanism comprises a hydraulic rod three, the outer wall of the hydraulic rod three is fixedly connected to the inner wall of the bottom of the shell body, and the outer wall of one end of the hydraulic rod three is fixedly connected to a square plate four.

[0011] Preferably: the outer walls at both ends of the square plate 4 are fixedly connected with U-shaped frames 2, a conveying unit is fixedly connected between the outer walls of the two U-shaped frames 2, and a conveying belt of the conveying unit is fixedly connected with a plurality of teeth 2 meshing with the gear ring at equal intervals.

[0012] Preferably: one of the U-shaped frames has a second outer wall fixedly connected to a No. 1 motor, the motor shaft of the No. 1 motor is fixedly connected to a round rod 1, a plurality of spur gears 1 are fixedly connected to the outer wall of the round rod 1 at equal intervals, the spur gears 1 mesh with the gear ring for transmission, and the second outer wall of the U-shaped frame is rotatably connected to the outer wall of the round rod 1.

[0013] Preferably, the punching mechanism comprises a hydraulic rod four, the outer wall of the hydraulic rod four is fixedly connected to the inner wall of the shell, and the outer wall of one end of the hydraulic rod four is fixedly connected to an L-shaped frame two.

[0014] Preferably: a long rod 2 is slidably inserted into the outer wall of the second L-shaped frame, a No. 2 motor is fixedly connected to the outer wall of the second long rod, a round rod 2 is rotatably connected to the outer wall of the second L-shaped frame, the outer wall of the second round rod is slidably connected to the outer wall of the second long rod, the rotating shaft of the No. 2 motor is fixedly connected to a one-way shaft, and a spur gear 3 is fixedly connected to the outer wall of the one-way shaft, a spur gear 2 is slidably inserted into the outer wall of the second round rod, a belt is transmission-connected between the outer walls of the second spur gear and the third spur gear, a ring frame 2 is fixedly connected to the outer wall of one end of the second round rod, a plurality of circular holes 2 are opened on the outer wall of the second ring frame at equal angles around its axis, spring telescopic rods 3 are fixedly connected to the outer wall of the second ring frame at both sides of the second circular hole, a ring frame 3 is fixedly connected between the outer walls of the two spring telescopic rods, and a threaded swivel is clamped at the third place of the ring frame.

[0015] Beneficial effects of the present invention:

[0016] 1. By inserting the heat exchange tube from one point of the ring frame, the heat exchange tubes of different diameters can be clamped by the rebound extrusion of the spring telescopic rod 1 and the spring telescopic rod 2, without the need for personnel to make adjustments according to the heat exchange tubes of different diameters in advance, which effectively improves the stability and work efficiency of the heat exchange tube transportation. In addition, the outer walls of the hub 1 and the hub 2 are sleeved with rubber pads, which effectively improves the anti-slip effect, ensures that the heat exchange tube can be effectively transported, and reduces the wear on the heat exchange tube.

[0017] 2. The V-shaped frame can be driven by hydraulic rod 1 to move, pull the tooth 1 to engage with the half gear ring 1 or the half gear ring 2, and rotate the hub 1 and the hub 2 by 90 degrees according to work requirements, so as to drive the heat exchange tube to rotate and adjust the punching position. When the heat exchange tube does not need to be rotated, the hydraulic rod 1 can drive the V-shaped frame to move back to the original position, so that the tooth 1 is engaged with the half gear ring 1 or the half gear ring 2, and the hub 1 and the hub 2 are returned to the original angle position, which is convenient for transportation and effectively improves the flexibility of mechanical linkage and the stability of work.

[0018] 3. The T-shaped frame can be driven downward by the second drive of the hydraulic rod, so that the H-shaped frame can squeeze the heat exchange tube. When punching, the heat exchange tube can be effectively fixed, effectively improving the accuracy and stability of the punching. In addition, the bottom wall of the H-shaped frame is provided with a rubber pad to effectively reduce the wear of the heat exchange tube. A camera is provided to accurately monitor the punching position of the heat exchange tube delivered, which is convenient for driving the punching mechanism to perform the punching work and effectively improving the punching accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the internal structure of the shell in the present invention;

[0022] Figure 3 It is a schematic diagram of the structure of the pipeline extrusion and fixing mechanism in the present invention;

[0023] Figure 4 This is a structural schematic diagram of the middle plate of the present invention;

[0024] Figure 5 It is a schematic diagram of the partial structure of the pipeline extrusion and fixing mechanism in the present invention;

[0025] Figure 6 It is a structural schematic diagram of a rotating seat in the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the rotating seat 2 in the present invention;

[0027] Figure 8 It is a schematic diagram of the structure of the pipeline transportation rotating mechanism in the present invention;

[0028] Fig. 9 It is a schematic diagram of the punching mechanism structure of the present invention.

[0029] In the figure: 100, batch processing mechanism; 110, shell; 111, ring frame 1; 112, L-shaped frame 1; 200, pipe extrusion fixing mechanism; 210, square plate 1; 211, arc groove frame; 212, inclined plate; 213, round hole 1; 220, square plate 2; 221, spring telescopic rod 1; 222, U-shaped frame 1; 223, disc; 224, square hole 1; 230, rotating seat 1; 231, square hole 2; 232, half gear ring 1; 233, wheel hub 1; 234, gear ring; 240, square plate 3; 241, spring telescopic rod 2; 250, rotating seat 2; 251, half gear ring 2; 252, wheel hub 2; 260, V-shaped frame; 261, long rod 1; 262, hydraulic rod 1; 263, tooth 1; 270, hydraulic rod 2; 271 , T-shaped frame; 272, H-shaped frame; 273, camera; 300, pipeline conveying rotation mechanism; 310, hydraulic rod three; 311, square plate four; 312, U-shaped frame two; 320, conveying unit; 321, tooth two; 330, motor one; 331, round rod one; 332, spur gear one; 400, punching mechanism; 410, hydraulic rod four; 411, L-shaped frame two; 412, long rod two; 413, round rod two; 414, spur gear two; 415, ring shell; 416, long rod three; 420, motor two; 421, spur gear three; 422, belt; 423, hexagonal swivel; 424, threaded swivel; 430, ring frame two; 431, round hole two; 432, spring telescopic rod three; 433, ring frame three; 440, hydraulic rod five. DETAILED DESCRIPTION

[0030] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] See also Figure 1-9As shown, a fully mechanical linkage batch heat exchange tube punching device includes a batch processing mechanism 100, which includes a shell 110. A pipe extrusion fixing mechanism 200 is fixedly connected near the center position inside the shell 110. A pipe conveying rotation mechanism 300 is fixedly connected to the bottom end of the shell 110. A punching mechanism 400 is fixedly connected to a position on one side of the top wall of the shell 110 near the center. A ring frame 111 is fixedly connected to the outer wall of one side of the shell 110 at the port. The pipe extrusion fixing mechanism 200 includes two square plates 1 210, a square plate 220, two sets of spring telescopic rods 241 and a hydraulic rod 1 262. The outer walls of the two square plates 1 210 are fixedly connected to the inner walls on both sides of the shell 110 respectively. The two square plates 1 210 are fixedly connected to the inner walls on both sides of the shell 110. A plurality of arc slot frames 211 are fixedly connected at equal intervals between the outer walls, a plurality of circular holes 213 are opened at equal intervals between the outer walls of the two square plates 210, two spring telescopic rods 221 are fixedly connected at equal intervals to the outer wall of the second square plate 220, the outer wall of the spring telescopic rod 221 is fixedly connected to the top wall inside the shell 110, a plurality of U-shaped frames 222 are fixedly connected to the outer wall of the second square plate 220 at equal intervals, a disk 223 is rotatably connected to the outer wall of one end of the U-shaped frame 222, a square hole 224 is opened on the outer wall of the disk 223, a rotating seat 230 is rotatably connected inside the circular hole 213, a rotating seat 230 is fixedly connected to the bottom wall of the disk 223, a square hole 231 is opened on the outer wall of the rotating seat 230, and the outer wall of the rotating seat 230 is rotatably connected around its axis at equal angles Two half gear rings 232 are fixedly connected, the rotating seat 230 is rotatably connected with a wheel hub 233, the inner wall of the wheel hub 233 is fixedly connected with a gear ring 234, two sets of spring telescopic rods 241 are respectively fixedly connected with the inner walls on both sides of the shell 110, a square plate 3 240 is fixedly connected between the outer walls of the two spring telescopic rods 241, and a plurality of rotating seats 250 are rotatably connected with the outer wall of the square plate 3 240 at equal intervals, the outer wall of the rotating seat 250 is rotatably connected with a wheel hub 252, and the outer wall of the rotating seat 250 is fixedly connected with two half gear rings 251 at equal angles around its axis, an L-shaped frame 112 is fixedly connected to the outer wall of the shell 110 near the ring frame 111, the outer wall of the L-shaped frame 112 is fixedly connected to a hydraulic rod 262, and the hydraulic rod 26 The outer wall of the V-shaped frame 260 is fixedly connected, and the outer wall of the V-shaped frame 260 is fixedly connected with four long rods 1 261, wherein the outer walls of two long rods 1 261 are respectively slidably plugged with the outer walls of the two square plates 3 240, and the other two long rods 1 261 are respectively slidably plugged with the inner wall of the shell 110 and the outer wall of the square plate 1 210, and the outer walls of the four long rods 1 261 are evenly and fixedly connected with multiple groups of teeth 1 263, wherein the multiple groups of teeth 1 263 on the long rods 1 261 at two opposite positions are in the same position, and each group of teeth 1 263 is meshed with the half gear ring 1 232 at the corresponding position for transmission, and the multiple groups of teeth 1 263 on the long rods 1 261 at the other two opposite positions are in the same position, and each group of teeth 1 263 is meshed with the half gear ring 2 251 at the corresponding position for transmission.

[0032] The outer wall of the second square plate 220 is slidably connected with a second hydraulic rod 270, the outer wall of the second hydraulic rod 270 is fixedly connected to the inner wall of the shell 110, one end of the outer wall of the second hydraulic rod 270 is fixedly connected to a T-shaped frame 271, the outer wall of the T-shaped frame 271 is fixedly connected to an H-shaped frame 272, and the outer wall of the H-shaped frame 272 is fixedly connected to a camera 273. The outer wall of one arc slot frame 211 is fixedly connected to an inclined plate 212, and the outer wall of one end of the inclined plate 212 is fixedly connected to the outer wall of one side of the shell 110. The conveying rotation mechanism 300 includes a hydraulic rod 310, the outer wall of the hydraulic rod 310 is fixedly connected to the inner wall of the bottom of the shell 110, the outer wall of one end of the hydraulic rod 310 is fixedly connected to a square plate 4 311, the outer walls of both ends of the square plate 4 311 are fixedly connected to U-shaped frames 2 312, and a conveying unit 320 is fixedly connected between the outer walls of the two U-shaped frames 2 312. The conveying belt of the conveying unit 320 is fixedly connected to a plurality of teeth 2 321 meshing with the tooth ring 234 at equal intervals.

[0033] The outer wall of one of the U-shaped frames 312 is fixedly connected to a No. 1 motor 330, the motor shaft of the No. 1 motor 330 is fixedly connected to a round rod 331, and the outer wall of the round rod 331 is fixedly connected to a plurality of spur gears 332 at equal intervals, the spur gears 332 are meshed with the gear ring 234 for transmission, the outer wall of the U-shaped frame 312 is rotatably connected to the outer wall of the round rod 331, and the punching mechanism 400 includes a hydraulic rod 410, the outer wall of the hydraulic rod 410 is fixed to the inner wall of the housing 110 The outer wall of one end of the hydraulic rod 410 is fixedly connected to an L-shaped frame 2 411, and the outer wall of the L-shaped frame 2 411 is slidably connected to a long rod 2 412, and the outer wall of the long rod 2 412 is fixedly connected to a No. 2 motor 420, and the outer wall of the L-shaped frame 2 411 is rotatably connected to a round rod 2 413, and the outer wall of the round rod 2 413 is slidably connected to the outer wall of the long rod 2 412, and the rotating shaft of the No. 2 motor 420 is fixedly connected to a one-way shaft, and the outer wall of the one-way shaft is fixedly connected to a spur gear 3 421, and the round rod 2 4 The outer wall of the round rod 13 is slidably connected with a spur gear 2 414, and a belt 422 is connected between the spur gear 2 414 and the outer wall of the spur gear 3 421. The outer wall of one end of the round rod 2 413 is fixedly connected with a ring frame 2 430, and the outer wall of the ring frame 2 430 is provided with a plurality of round holes 2 431 at equal angles around its axis. The outer wall of the ring frame 2 430 is fixedly connected with spring telescopic rods 3 432 at both sides of the round holes 2 431, and a ring is fixedly connected between the outer walls of the two spring telescopic rods 3 432. Frame three 433, a threaded swivel 424 is clamped on the ring frame three 433, the outer wall of the spur gear two 414 is rotatably connected with the ring shell 415, the long rod three 416 is fixedly connected between the outer wall of the ring shell 415 and the outer wall of the long rod two 412, the hydraulic rod five 440 is fixedly connected between the outer wall of the long rod two 412 and the outer wall of the L-shaped frame two 411, the outer wall of the rotating shaft of the No. 2 motor 420 is fixedly connected with the hexagonal swivel 423, and the outer wall of the hexagonal swivel 423 is plugged into and matched with the threaded swivel 424.

[0034] Specifically, during operation, personnel insert the heat exchange tube from the ring frame 111, and the spring telescopic rod 1 221 and the spring telescopic rod 241 are resiliently squeezed to clamp heat exchange tubes of different diameters. Personnel do not need to adjust the heat exchange tubes of different diameters in advance. The position of the adjustable pipeline conveying rotating mechanism 300 is driven by the hydraulic rod 310 to fit the conveying unit 320 with the gear ring 234. The conveying unit 320 drives and engages with the gear ring 234, so that the multiple hubs 1 233 rotate to drive the heat exchange tube to move. When the heat exchange tube moves to the specified position, the camera 273 can The punching position of the heat exchange tube delivered is accurately monitored, and the T-shaped frame 271 can be driven downward by the hydraulic rod 270 to make the H-shaped frame 272 squeeze the heat exchange tube. When punching, the heat exchange tube can be effectively fixed. The hydraulic rod 410 drives the punching mechanism 400 to adjust the height according to the punching position. The second motor 420 drives the one-way shaft to rotate, drives the spur gear 3 421 to rotate, drives the spur gear 2 414 to rotate, and drives the ring frame 2 430 to rotate. The position of the threaded head 424 of different sizes can be quickly adjusted according to the size of the hole. Rod five 440 drives, drives the hexagonal turntable 423 and the threaded turntable 424 to be plugged and matched. The outer wall of the hexagonal turntable 423 is provided with a magnet to adsorb the threaded turntable 424. At the same time, the second motor 420 drives in the reverse direction to drive the threaded turntable 424 to rotate. The hydraulic rod five 440 drives, and then cooperates with the hydraulic rod four 410 to punch holes in the heat exchange tube. When it is necessary to adjust the punching position, the hydraulic rod one 262 drives the V-shaped frame 260 to move, pull the tooth one 263 to mesh with the half gear ring one 232 or the half gear ring two 251, and make the wheel hub one 233 and the wheel hub one 233 mesh with the wheel hub one 233 according to the working requirements. Hub 252 rotates ninety degrees, hydraulic rod three 310 drives square plate four 311 to move downward to spur gear one 332 and fit with rotating seat one 230 after rotating ninety degrees, motor one 330 drives spur gear one 332 to rotate and mesh with gear ring 234, drives hub one 233 to rotate and adjust the drilling position of the heat exchange tube, after drilling is completed, hydraulic rod three 310 drives conveying unit 320 to fit closely with gear ring 234, conveying unit 320 drives and meshes with gear ring 234, so that multiple hubs one 233 rotate to drive the heat exchange tubes to move and send them out from one end port of shell 110. Example

[0035] like Fig. 9As shown, in this embodiment, the outer wall of the second L-shaped frame 411 is slidably connected with the second long rod 412, the outer wall of the second long rod 412 is fixedly connected with the second motor 420, the outer wall of the second L-shaped frame 411 is rotatably connected with the second round rod 413, the outer wall of the second round rod 413 is slidably connected with the outer wall of the second long rod 412, the rotating shaft of the second motor 420 is fixedly connected with the one-way shaft, and the outer wall of the one-way shaft is fixedly connected with the third spur gear 421, the outer wall of the second round rod 413 is slidably connected with the second spur gear 414, and the spur gear A belt 422 is connected between the second 414 and the outer wall of the spur gear three 421, a ring frame 430 is fixedly connected to the outer wall of one end of the round rod 413, a plurality of round holes 431 are opened at equal angles around the axis of the outer wall of the ring frame 430, spring telescopic rods 3 432 are fixedly connected to the outer wall of the ring frame 430 at both sides of the round holes 431, a ring frame 3 433 is fixedly connected between the outer walls of the two spring telescopic rods 432, and a threaded swivel 424 is clamped at the ring frame 3 433.

[0036] In this embodiment, the one-way shaft is driven to rotate by the No. 2 motor 420, which drives the spur gear three 421 to rotate, drives the spur gear two 414 to rotate, and drives the ring frame two 430 to rotate. The position of the threaded turntable 424 of different sizes can be quickly adjusted according to the diameter of the hole to be punched, so that the No. 2 motor 420 can drive the threaded turntable 424 to punch holes in the heat exchange tube.

[0037] like Fig. 9 As shown, in this embodiment, the outer wall of the spur gear 2 414 is rotatably connected to the annular shell 415, the long rod 3 416 is fixedly connected between the outer wall of the annular shell 415 and the outer wall of the long rod 2 412, the hydraulic rod 5 440 is fixedly connected between the outer wall of the long rod 2 412 and the outer wall of the L-shaped frame 2 411, the outer wall of the rotating shaft of the No. 2 motor 420 is fixedly connected to the hexagonal turntable 423, and the outer wall of the hexagonal turntable 423 is plugged into and matched with the threaded turntable 424.

[0038] During the specific implementation, hydraulic rod five 440 is driven to drive the hexagonal turntable 423 to be plugged into and matched with the threaded turntable 424. A magnet is provided on the outer wall of the hexagonal turntable 423 to adsorb the threaded turntable 424. At the same time, motor No. 2 420 is driven in reverse to drive the threaded turntable 424 to rotate. Hydraulic rod five 440 is driven, and then cooperates with hydraulic rod four 410 to drive to punch holes in the heat exchange tube. Example

[0039] like Figure 8As shown, in this embodiment, the pipeline conveying rotation mechanism 300 includes a hydraulic rod three 310, the outer wall of the hydraulic rod three 310 is fixedly connected to the inner wall of the bottom of the shell 110, the outer wall of one end of the hydraulic rod three 310 is fixedly connected to a square plate four 311, the outer walls of both ends of the square plate four 311 are fixedly connected to a U-shaped frame two 312, and a conveying unit 320 is fixedly connected between the outer walls of the two U-shaped frames two 312, and the conveying belt of the conveying unit 320 is fixedly connected to a plurality of teeth two 321 meshing with the gear ring 234 at equal intervals, one of the outer walls of the U-shaped frame two 312 is fixedly connected to a motor No. 1 330, the motor shaft of the motor No. 1 330 is fixedly connected to a round rod one 331, and the outer wall of the round rod one 331 is fixedly connected to a plurality of spur gears one 332 at equal intervals, the spur gear one 332 meshes with the gear ring 234 for transmission, and the outer wall of the U-shaped frame two 312 is rotatably connected to the outer wall of the round rod one 331.

[0040] During specific implementation, the position of the pipeline conveying rotating mechanism 300 can be adjusted by driving the hydraulic rod three 310. When the heat exchange tube needs to be conveyed, the conveying unit 320 drives and drives it to engage with the gear ring 234, so that multiple hubs 233 rotate to drive the heat exchange tube to move. When the punching position of the heat exchange tube needs to be adjusted, the hydraulic rod three 310 drives and drives the square plate four 311 to move downward until the spur gear one 332 is in contact with the rotating seat one 230 after rotating ninety degrees. The motor No. 1 330 drives and drives the spur gear one 332 to rotate and engage with the gear ring 234, driving the hub one 233 to rotate and adjust the punching position of the heat exchange tube.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific characteristic structure materials or features described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific characteristic structure materials or features described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] The above contents are merely examples and explanations of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the invention or exceed the scope defined by the claims, they shall all fall within the protection scope of the present invention.

Claims

1. A fully mechanical linkage batch heat exchange tube punching equipment, characterized in that: The batch processing mechanism (100) comprises a housing (110), a pipe extrusion fixing mechanism (200) is fixedly connected to a position near the center of the housing (110), a pipe conveying rotating mechanism (300) is fixedly connected to the bottom end of the housing (110), and a punching mechanism (400) is fixedly connected to a position near the center of the top wall of the housing (110); The pipe extrusion fixing mechanism (200) comprises two square plates (210), a square plate (220), two sets of spring telescopic rods (241) and a hydraulic rod (262); the outer walls of the two square plates (210) are respectively fixedly connected to the inner walls of both sides of the housing (110); and a plurality of arc slot frames (211) are fixedly connected at equal intervals between the outer walls of the two square plates (210); The outer wall of one side of the shell (110) is fixedly connected to a ring frame (111) at the port, a plurality of circular holes (213) are opened at equal intervals between the outer walls of the two square plates (210), two spring telescopic rods (221) are fixedly connected to the outer wall of the second square plate (220) at equal intervals, the outer wall of the spring telescopic rod (221) is fixedly connected to the top wall inside the shell (110), a plurality of U-shaped frames (222) are fixedly connected to the outer wall of the second square plate (220) at equal intervals, a disk (223) is rotatably connected to the outer wall of one end of the U-shaped frame (222), a square hole (224) is opened on the outer wall of the disk (223), a rotating seat (230) is rotatably connected to the inside of the circular hole (213), a rotating seat (230) is fixedly connected to the bottom wall of the disk (223), and the rotating seat A square hole 2 (231) is opened on the outer wall of the first (230); the outer wall of the rotating seat 1 (230) is fixedly connected to two half-toothed rings 1 (232) at equal angles around its axis; the rotating seat 1 (230) is rotatably connected to a wheel hub 1 (233); the inner wall of the wheel hub 1 (233) is fixedly connected to a toothed ring (234); two groups of spring telescopic rods 2 (241) are respectively fixedly connected to the inner walls on both sides of the shell (110); a square plate 3 (240) is fixedly connected between the outer walls of the two spring telescopic rods 2 (241); a plurality of rotating seats 2 (250) are rotatably connected to the outer wall of the square plate 3 (240) at equal intervals; the outer wall of the rotating seat 2 (250) is rotatably connected to a wheel hub 2 (252); and the outer wall of the rotating seat 2 (250) is fixedly connected to two half-toothed rings 2 (251) at equal angles around its axis.

2. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 1 is characterized in that: An L-shaped frame (112) is fixedly connected to the outer wall of the shell (110) near the ring frame (111), the outer wall of the L-shaped frame (112) is fixedly connected to the hydraulic rod (262), the outer wall of the hydraulic rod (262) is fixedly connected to the V-shaped frame (260), and the outer wall of the V-shaped frame (260) is fixedly connected to four long rods (261), wherein the outer walls of two long rods (261) are respectively slidably plugged into the outer walls of the two square plates (240), and the other two long rods (261) are respectively plugged into the inner wall of the shell (110) and the outer wall of the square plate (240). The outer wall (210) is slidably plugged in, and the outer walls of the four long rods (261) are evenly spaced and fixedly connected with multiple groups of teeth (263), wherein the multiple groups of teeth (263) on the long rods (261) at two opposite positions are in the same position, and each group of teeth (263) is meshed with the half gear ring (232) at the corresponding position for transmission, and the multiple groups of teeth (263) on the long rods (261) at the other two opposite positions are in the same position, and each group of teeth (263) is meshed with the half gear ring (251) at the corresponding position for transmission.

3. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 2 is characterized in that: The outer wall of the second square plate (220) is slidably connected with the second hydraulic rod (270), the outer wall of the second hydraulic rod (270) is fixedly connected to the inner wall of the housing (110), the outer wall of one end of the second hydraulic rod (270) is fixedly connected to a T-shaped frame (271), the outer wall of the T-shaped frame (271) is fixedly connected to an H-shaped frame (272), and the outer wall of the H-shaped frame (272) is fixedly connected to a camera (273).

4. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 3 is characterized in that: An inclined plate (212) is fixedly connected to the outer wall of one of the arc slot frames (211), and an outer wall at one end of the inclined plate (212) is fixedly connected to an outer wall at one side of the housing (110).

5. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 4 is characterized in that: The pipeline conveying rotating mechanism (300) comprises a hydraulic rod three (310), the outer wall of the hydraulic rod three (310) is fixedly connected to the inner wall of the bottom of the housing (110), and the outer wall of one end of the hydraulic rod three (310) is fixedly connected to a square plate four (311).

6. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 5, characterized in that: The outer walls at both ends of the square plate four (311) are fixedly connected to U-shaped frames two (312), a conveying unit (320) is fixedly connected between the outer walls of the two U-shaped frames two (312), and a conveying belt of the conveying unit (320) is fixedly connected to a plurality of teeth two (321) meshing with the toothed ring (234) at equal intervals.

7. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 6, characterized in that: The outer wall of one of the U-shaped frames (312) is fixedly connected to a motor (330), the motor shaft of the motor (330) is fixedly connected to a round rod (331), a plurality of spur gears (332) are fixedly connected to the outer wall of the round rod (331) at equal intervals, the spur gears (332) are meshed with the gear ring (234) for transmission, and the outer wall of the U-shaped frame (312) is rotatably connected to the outer wall of the round rod (331).

8. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 7, characterized in that: The punching mechanism (400) comprises a hydraulic rod four (410), the outer wall of the hydraulic rod four (410) is fixedly connected to the inner wall of the housing (110), and the outer wall of one end of the hydraulic rod four (410) is fixedly connected to an L-shaped frame two (411).

9. The fully mechanical linkage batch heat exchange tube punching equipment according to claim 8, characterized in that: The outer wall of the second L-shaped frame (411) is slidably connected with the second long rod (412), the outer wall of the second long rod (412) is fixedly connected with the second motor (420), the outer wall of the second L-shaped frame (411) is rotatably connected with the second round rod (413), the outer wall of the second round rod (413) is slidably connected with the outer wall of the second long rod (412), the rotating shaft of the second motor (420) is fixedly connected with the one-way shaft, and the outer wall of the one-way shaft is fixedly connected with the third spur gear (421), the outer wall of the second round rod (413) is slidably connected with the second spur gear (414), and the second spur gear (414) is connected to the A belt (422) is connected between the outer walls of the spur gear three (421), a ring frame two (430) is fixedly connected to the outer wall of one end of the round rod two (413), a plurality of round holes two (431) are opened at equal angles on the outer wall of the ring frame two (430) around its axis, spring telescopic rods three (432) are fixedly connected to the outer walls of the ring frame two (430) at both sides of the round holes two (431), a ring frame three (433) is fixedly connected between the outer walls of the two spring telescopic rods three (432), and a threaded rotating head (424) is clamped at the ring frame three (433).

Images