Continuous stainless steel pipe cutting device

Abstract

The utility model discloses a continuous stainless steel pipe cutting device, which belongs to the technical field of stainless steel pipe cutting and comprises a placing frame, and three transition supports are fixedly mounted at the right end of the placing frame. Continuous feeding mechanisms are mounted at the front ends of the two transition brackets on the front side and the rear side; the continuous feeding mechanism comprises a first rodless air cylinder, a first lifting plate, a second rodless air cylinder, a second lifting plate and a ratchet wheel type feeding assembly. A material rotating assembly is installed in the middle of the upper end of the cutting support. A laser cutting machine is fixedly mounted on the left of the upper end of the cutting bracket; an adjusting mechanism is mounted in front of the upper end of the cutting bracket; the material blocking plate is installed on the adjusting mechanism, and the material blocking ring is rotationally installed at the rear end of the material blocking plate. By means of the mode, the extra workload of manually replacing the steel pipe is avoided, the standby time of the equipment is shortened, and the cutting device can conduct cutting operation on the long stainless steel pipe.

Description

TECHNICAL FIELD

[0001] The utility model relates to stainless steel pipe cutting technical field, concretely relates to a continuous stainless steel pipe cutting device. BACKGROUND

[0002] In the current stainless steel pipe production and manufacturing process, workers need to measure and mark the cutting line on the stainless steel pipe raw material, and then perform the cutting operation.

[0003] Chinese patent CN214417796U discloses a kind of stainless steel pipe continuous cutting equipment, including base, four groups of struts, operation table, fixed frame, hydraulic oil cylinder, motor, cutting piece, press frame, mounting plate, feeding cylinder, feeding plate, two groups of mounting frame and two groups of pressing cylinder, base bottom end and four groups of strut top end fixed connection, operation table bottom end and base top end fixed connection, fixed frame bottom end and base top end fixed connection, hydraulic oil cylinder bottom end and fixed frame top end fixed connection, the output end of hydraulic oil cylinder is equipped with connecting plate, motor is fixedly installed at connecting plate bottom end, cutting piece is detachably installed at the output end of motor, press frame is fixedly installed at connecting plate bottom end, operation table top end is equipped with V-shaped groove, mounting plate bottom end and base top end fixed connection, feeding cylinder is fixedly installed at mounting plate left end, the output end of feeding cylinder is equipped with piston rod.But, the device still has the following problems in the process of using:

[0004] When single stainless steel pipe is cut, the next stainless steel pipe needs to be replaced manually, additional workload is increased, and standby time of cutting device is long, which is inconvenient.

[0005] Therefore, the utility model designs a kind of continuous stainless steel pipe cutting device to solve above-mentioned problem. INVENTION CONTENTS

[0006] In view of the above-mentioned shortcomings of prior art, the utility model provides a kind of continuous stainless steel pipe cutting device.

[0007] To achieve the above purposes, the utility model is realized by the following technical solutions:

[0008] A kind of continuous stainless steel pipe cutting device, including placing rack, further including transition support, continuous feeding mechanism, material rotating assembly, adjusting mechanism, baffle plate, baffle ring, laser cutting machine and cutting support, the right end of placing rack is fixedly installed with three transition supports;The front end of two transition supports of front side and rear side is all installed with continuous feeding mechanism for moving and cutting stainless steel pipe in placing rack one by one;The end of front side transition support and rear side transition support far from each other is installed with limit board;

[0009] The continuous feeding mechanism comprises a first rodless air cylinder, a first lifting plate, a second rodless air cylinder, a second lifting plate and a ratchet type feeding assembly for controlling the continuous one-way movement of the stainless steel pipe; the first rodless air cylinder is fixedly installed at the front end of the left side of the two transition supports on the front side and the rear side, the moving end of the first rodless air cylinder is fixedly installed with the first lifting plate, and the upper end of the first lifting plate is a right-tilted slope; the second rodless air cylinder is fixedly installed at the front end of the right side of the two transition supports on the front side and the rear side, the moving end of the second rodless air cylinder is fixedly installed with the second lifting plate, the upper end of the left side of the second lifting plate is a right-tilted slope, and the front end of the middle transition support is fixedly installed with the second lifting plate; the upper end of the right side of the second lifting plate is provided with an arc-shaped clamping groove, and the groove diameter of the arc-shaped clamping groove is the same as the outer diameter of the steel pipe; the right end of the transition support is installed with the ratchet type feeding assembly; the width between the upper end slope of the first lifting plate and the left end of the transition support is greater than the outer diameter of one steel pipe and less than the total outer diameter of two steel pipes;

[0010] The installation position of the cutting support is in front of the right front of the transition support on the front side; the upper end of the cutting support is installed with a material rotating assembly for controlling the rotation of the steel pipe to realize cutting; the upper end of the left side of the cutting support is fixedly installed with a laser cutting machine; the upper end of the front of the cutting support is installed with an adjusting mechanism for controlling the movement of the material blocking plate; the material blocking plate is installed on the adjusting mechanism, and the material blocking ring is rotatably installed at the rear end of the material blocking plate;

[0011] Further, the groove diameter of the arc-shaped clamping groove is the same as the outer diameter of the steel pipe;

[0012] Further, the upper end of the placing rack is a right-tilted slope; the upper end of the transition support is also a right-tilted slope;

[0013] Further, the ratchet type feeding assembly comprises a linear module, a pneumatic grabbing clamp and a connecting horizontal plate, the two ends of the connecting horizontal plate are fixedly connected with the front end of the transition support on the front side and the rear end of the cutting support respectively; the two ends of one linear module are fixedly installed at the right ends of the two transition supports on the front side, the other linear module is fixedly installed at the right end of the connecting horizontal plate, and the moving ends of the two linear modules are fixedly installed with the pneumatic grabbing clamps;

[0014] Further, the material rotating assembly comprises a rotating driving assembly, a fixed plate, a pneumatic rotating clamp and a bearing seat, the bearing seat is fixedly installed at the upper end of the rear side of the cutting support, and the pneumatic rotating clamp is rotatably installed at the front end of the bearing seat; the fixed plate is fixedly installed at the upper end of the left side of the cutting support, and the fixed plate and the pneumatic rotating clamp are connected with the rotating driving assembly;

[0015] Further, the rotating driving assembly comprises a motor, a worm and a worm wheel, the motor is fixedly installed on the right side of the upper end of the cutting support, the output end of the motor is fixedly connected with the worm, and the left end of the worm is rotationally connected with the fixed plate; the outer end of the pneumatic rotary clamp is fixedly installed with the worm wheel; the worm and the worm wheel are meshingly connected;

[0016] Further, the adjusting mechanism comprises a moving driving assembly, a guide rod and a sliding block, the moving driving assembly is installed on the middle part and the front end upper side of the cutting support; the rear end of the guide rod is fixedly installed on the middle part of the cutting support, the front end of the guide rod is fixedly installed on the front end upper side of the cutting support; the sliding block is limitingly and slidably connected with the guide rod; the sliding block is also connected with the moving driving assembly; the upper end of the sliding block is fixedly installed with a material blocking plate;

[0017] Further, the moving driving assembly comprises a hand wheel and a lead screw, the rear end of the lead screw is rotationally installed on the middle part of the cutting support, and the front end of the lead screw is rotationally installed on the front end upper side of the cutting support; the hand wheel is fixedly connected with the front end of the lead screw; the sliding block is threadedly connected with the lead screw; and the installation position of the guide rod is on the left side of the lead screw.

[0018] Further, the transition supports are linearly arrayed and uniformly distributed at equal intervals at the right end of the placing rack.

[0019] Further, a through slot is arranged at the right side middle part of the upper end of the cutting support, so as to facilitate discharging.

[0020] Compared with the prior art, the stainless steel pipe after production is placed in the placing rack, and the right end of the stainless steel pipe is blocked by the left end of the transition support; when the stainless steel pipe cutting operation starts, the first rodless cylinder drives the first lifting plate to move upward, since the upper end of the first lifting plate is a right-tilted inclined surface, the upper end of the first lifting plate drives the steel pipe to move upward along the left end surface of the transition support until the first rodless cylinder drives the first lifting plate to move to the maximum stroke, at this time, the right end of the steel pipe leaves the left end surface of the transition support and slides rightwards along the inclined surface of the upper end of the transition support until the steel pipe is blocked by the right end inner wall of the transition support, at this time, the separation operation of the steel pipe is completed, the additional workload of manual replacement of the steel pipe is avoided, the standby time of the equipment is reduced, and the efficiency of the steel pipe cutting is improved.

[0021] Subsequently, the second lifting plate is driven upward by the second rodless cylinder, and when the upper end of the second lifting plate touches the lower end of the steel pipe, the steel pipe is driven to move upward along the inner wall of the right end of the transition support until the right end of the steel pipe is separated from the inner wall of the right end of the transition support, at this time, the steel pipe is driven to slide to the right and is clamped by the arc-shaped clamping groove arranged on the second lifting plate; subsequently, the second lifting plate is driven to reset by the second rodless cylinder, and the steel pipe is driven to drop to the position of the ratchet type feeding assembly; subsequently, the ratchet type feeding assembly works to fix the steel pipe and drive the steel pipe to move forward until the steel pipe passes through the material rotating assembly and the front end of the steel pipe touches the material blocking ring, the material rotating assembly works to fix the front end of the steel pipe, subsequently, the ratchet type feeding assembly releases the fixation of the steel pipe, subsequently, the material rotating assembly works to drive the steel pipe to rotate, and the laser cutting machine works to cut the steel pipe, and the cut steel pipe falls down and moves out along the through groove arranged on the cutting support; so that the cutting device can cut the long stainless steel pipe, and the practicability of the device is improved.

[0022] When the length of the single-cut steel pipe is changed, the adjusting mechanism drives the material blocking plate to move forward and backward, so as to change the limiting of different cutting steel pipe lengths, and the flexibility of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor.

[0024] Figure 1 A perspective view of a continuous stainless steel pipe cutting device of the present application Figure One ;

[0025] Figure 2 A front view of a continuous stainless steel pipe cutting device of the present application

[0026] Figure 3 A right view of a continuous stainless steel pipe cutting device of the present application

[0027] Figure 4 A perspective view of a continuous stainless steel pipe cutting device of the present application Figure Two ;

[0028] Figure 5 A perspective view of a continuous stainless steel pipe cutting device of the present application Figure 4 ;

[0029] Figure 6 A perspective view of a continuous stainless steel pipe cutting device of the present application Figure Three.

[0030] The reference numerals in the figures respectively represent:

[0031] 1, rack; 2, transition support; 3, continuous feeding mechanism; 31, first rodless cylinder; 32, first lifting plate; 33, second rodless cylinder; 34, second lifting plate; 35, arc-shaped clamping groove; 36, ratchet type feeding assembly; 361, linear module; 362, pneumatic clamping; 363, connecting cross plate; 4, material rotating assembly; 41, motor; 42, fixed plate; 43, worm; 44, worm gear; 45, pneumatic rotary clamp; 46, bearing seat; 5, adjusting mechanism; 51, hand wheel; 52, screw rod; 53, guide rod; 54, sliding block; 6, material blocking plate; 7, material blocking ring; 8, laser cutting machine; 9, cutting support. DETAILED DESCRIPTION

[0032] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some embodiments but not all embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0033] In the following description, "left", "right", "front", "back", "up", "down" are oriented with the perspective of the front view.

[0034] Embodiment one: in some embodiments, referring to the drawings of the specification Figures 1-6 A continuous stainless steel pipe cutting device, comprising a rack 1, further comprising a transition support 2, a continuous feeding mechanism 3, a material rotating assembly 4, an adjusting mechanism 5, a material blocking plate 6, a material blocking ring 7, a laser cutting machine 8 and a cutting support 9, three transition supports 2 are fixedly installed at the right end of the rack 1, and the transition supports 2 are evenly distributed at the right end of the rack 1 in linear array; the front end of the front and rear transition supports 2 is installed with a continuous feeding mechanism 3 for moving and cutting the steel pipes in the rack 1 one by one; the end of the front transition support 2 and the rear transition support 2 away from each other is installed with a limiting plate to avoid deviation during the movement of the steel pipe;

[0035] The continuous feeding mechanism 3 comprises a first rodless cylinder 31, a first lifting plate 32, a second rodless cylinder 33, a second lifting plate 34 and a ratchet type feeding assembly 36 for controlling the continuous one-way movement of the stainless steel pipe; the first rodless cylinder 31 is fixedly installed at the front end left side of the two transition supports 2 at the front side and the rear side, the moving end of the first rodless cylinder 31 is fixedly installed with the first lifting plate 32, and the upper end of the first lifting plate 32 is a right-tilted inclined surface; the second rodless cylinder 33 is fixedly installed at the front end right side of the two transition supports 2 at the front side and the rear side, the moving end of the second rodless cylinder 33 is fixedly installed with the second lifting plate 34, the upper end left side of the second lifting plate 34 is a right-tilted inclined surface, and the front end of the middle transition support 2 is fixedly installed with the second lifting plate 34; the upper end right side of the second lifting plate 34 is provided with an arc-shaped clamping groove 35, the slotting diameter of the arc-shaped clamping groove 35 is the same as the outer diameter of the steel pipe; the right end of the transition support 2 is installed with the ratchet type feeding assembly 36; the width between the upper end inclined surface of the first lifting plate 32 and the left end of the transition support 2 is greater than the outer diameter of one steel pipe and less than the total outer diameter of two steel pipes;

[0036] The installation position of the cutting support 9 is right in front of the front side transition support 2; the upper end middle part of the cutting support 9 is installed with a material rotating assembly 4 for controlling the rotation of the steel pipe to realize cutting; the upper end left side of the cutting support 9 is fixedly installed with a laser cutting machine 8; the upper end front side of the cutting support 9 is installed with an adjusting mechanism 5 for controlling the movement of the material blocking plate 6; the material blocking plate 6 is installed on the adjusting mechanism 5, and the material blocking ring 7 is rotatably installed at the rear end of the material blocking plate 6; the upper end of the placing rack 1 is designed as a right-tilted inclined surface; the upper end of the transition support 2 is also designed as a right-tilted inclined surface; the upper end right side middle part of the cutting support 9 is provided with a through groove for facilitating discharging;

[0037] In the utility model, the stainless steel pipe after production is placed in the placing rack 1, and the right end of the stainless steel pipe is blocked by the left end of the transition support 2; when starting the stainless steel pipe cutting operation, the first rodless cylinder 31 works to drive the first lifting plate 32 to move upwards, since the upper end of the first lifting plate 32 is a right-tilted inclined surface, the upper end of the first lifting plate 32 drives the steel pipe to move upwards along the left end surface of the transition support 2, until the first rodless cylinder 31 drives the first lifting plate 32 to move to the maximum stroke, at this time, the right end of the steel pipe leaves the left end surface of the transition support 2 and slides rightwards along the inclined surface of the upper end of the transition support 2, until the steel pipe is blocked by the inner wall of the right end of the transition support 2, at this time, the separation operation of the steel pipe is completed, the additional workload of manually replacing the steel pipe is avoided, the standby time of the equipment is reduced, and the efficiency of the steel pipe cutting is improved;

[0038] Subsequently, the second rodless cylinder 33 operates, driving the second lifting plate 34 to move upward. When the upper end of the second lifting plate 34 touches the lower part of the steel pipe, it will drive the steel pipe to move upward along the inner wall of the right end of the transition bracket 2 until the right end of the steel pipe leaves the inner wall of the right end of the transition bracket 2. At this time, the steel pipe will slide to the right and be caught by the arc-shaped groove 35 provided on the second lifting plate 34. Then, the second rodless cylinder 33 operates, driving the second lifting plate 34 to reset, driving the steel pipe to descend to the position of the ratchet feeding assembly 36. Then, the ratchet feeding assembly 36... The 6th step fixes the steel pipe and moves it forward until it passes through the swivel assembly 4 and the front end of the steel pipe touches the retaining ring 7. Then, the swivel assembly 4 fixes the front end of the steel pipe, and the ratchet feeding assembly 36 releases the steel pipe. The swivel assembly 4 then rotates the steel pipe, and the laser cutting machine 8 cuts the steel pipe. The cut steel pipe falls downward and moves out along the through groove set on the cutting bracket 9. This allows the cutting device to cut long stainless steel pipes, improving the practicality of the device.

[0039] When the length of the steel pipe cut in a single operation is changed, the adjusting mechanism 5 drives the baffle plate 6 to move back and forth, thereby changing the limit on different cut steel pipe lengths and improving the flexibility of the device.

[0040] Example 2: In some embodiments, such as Figures 3-5 In a preferred embodiment of this utility model, the ratchet-type feeding assembly 36 includes a linear module 361, a pneumatic gripper 362, and a connecting horizontal plate 363. The two ends of the connecting horizontal plate 363 are fixedly connected to the front end of the front transition bracket 2 and the rear end of the cutting bracket 9, respectively. The two ends of one linear module 361 are fixedly installed on the right end of the two front transition brackets 2, and the other linear module 361 is fixedly installed on the right end of the connecting horizontal plate 363. The moving ends of the two linear modules 361 are both fixedly equipped with pneumatic grippers 362.

[0041] In this invention, when the steel pipe is blocked by the arc-shaped groove 35 in the second lifting plate 34, the second rodless cylinder 33 operates to drive the second lifting plate 34 to move downward until the steel pipe moves to the upper end of the rear pneumatic gripper 362. Then, the rear pneumatic gripper 362 operates to fix the steel pipe, and the rear linear module 361 operates to drive the rear pneumatic gripper 362 to move forward along the arc-shaped groove 35 until the steel pipe moves to the position of the front pneumatic gripper 362. Then, the front pneumatic gripper 362 operates to fix the steel pipe and drive the steel pipe to continue moving forward, while the rear pneumatic gripper 362 releases the fixation on the steel pipe, and the rear linear module 361 drives the pneumatic gripper 362 to reset. Repeating the above operation can realize continuous unidirectional feeding of long steel pipes.

[0042] The material rotating assembly 4 comprises a motor 41, a fixed plate 42, a worm 43, a worm wheel 44, a pneumatic rotating clamp 45 and a bearing seat 46, the bearing seat 46 is fixedly installed at the rear side of the upper end of the cutting support 9, the pneumatic rotating clamp 45 is rotatably installed at the front end of the bearing seat 46, and the outer end of the pneumatic rotating clamp 45 is fixedly installed with the worm wheel 44; the motor 41 is fixedly installed at the right side of the upper end of the cutting support 9, and the output end of the motor 41 is fixedly connected with the worm 43, the fixed plate 42 is fixedly installed at the left side of the upper end of the cutting support 9, and the left end of the worm 43 is rotatably connected with the fixed plate 42; the worm 43 and the worm wheel 44 are meshedly connected;

[0043] In the utility model, when the steel pipe passes through the bearing seat 46 and the pneumatic rotating clamp 45, and the left end of the steel pipe touches the material blocking ring 7, the pneumatic rotating clamp 45 works to fix the steel pipe, then the motor 41 works to drive the worm 43 to rotate, the worm 43 rotates to drive the worm wheel 44 to rotate, so that the pneumatic rotating clamp 45 rotates along with the worm wheel 44, then starting the laser cutting machine 8 can cut the steel pipe.

[0044] In some embodiments, as shown in Figures 5-6 As a preferred embodiment of the utility model, the adjusting mechanism 5 comprises a hand wheel 51, a lead screw 52, a guide rod 53 and a sliding block 54, the rear end of the lead screw 52 is rotatably installed at the middle part of the cutting support 9, the front end of the lead screw 52 is rotatably installed at the upper side of the front end of the cutting support 9; the hand wheel 51 is fixedly connected with the front end of the lead screw 52; the rear end of the guide rod 53 is fixedly installed at the middle part of the cutting support 9, and the front end of the guide rod 53 is fixedly installed at the upper side of the front end of the cutting support 9; the installation position of the guide rod 53 is at the left side of the lead screw 52; the sliding block 54 is threadedly connected with the lead screw 52, and the sliding block 54 is limitingly and slidably connected with the guide rod 53; the upper end of the sliding block 54 is fixedly installed with the material blocking plate 6;

[0045] In the utility model, the hand wheel 51 is rotated, the hand wheel 51 works to drive the lead screw 52 to rotate, so that the sliding block 54 moves back and forth along the guide rod 53, thereby changing the distance between the material blocking plate 6 and the material blocking ring 7 and the pneumatic rotating clamp 45, and thereby changing the limiting of different cutting steel pipe lengths.

[0046] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than limit them; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A continuous stainless steel pipe cutting device comprising a placing rack (1), characterized in that: It also includes transition support (2), continuous feeding mechanism (3), spin material assembly (4), adjusting mechanism (5), baffle plate (6), baffle ring (7), laser cutting machine (8) and cutting support (9), the right end of the placing rack (1) is fixedly installed with three transition supports (2); the front end of the front and rear transition supports (2) is provided with a continuous feeding mechanism (3) for moving and cutting the steel pipes in the placing rack (1) one by one; the end of the front transition support (2) and the rear transition support (2) away from each other is provided with a limiting plate; The continuous feeding mechanism (3) comprises a first rodless cylinder (31), a first lifting plate (32), a second rodless cylinder (33), a second lifting plate (34) and a ratchet type feeding assembly (36) for controlling the continuous one-way movement of the stainless steel pipe; the first rodless cylinder (31) is fixedly installed on the left side of the front end of the front and rear transition supports (2), and the moving end of the first rodless cylinder (31) is fixedly installed with the first lifting plate (32), and the upper end of the first lifting plate (32) is a right-tilted inclined surface; the second rodless cylinder (33) is fixedly installed on the right side of the front end of the front and rear transition supports (2), and the moving end of the second rodless cylinder (33) is fixedly installed with the second lifting plate (34), and the left side of the upper end of the second lifting plate (34) is a right-tilted inclined surface, and the front end of the middle transition support (2) is fixedly installed with the second lifting plate (34); the right side of the upper end of the second lifting plate (34) is provided with an arc-shaped clamping groove (35), and the groove diameter of the arc-shaped clamping groove (35) is the same as the outer diameter of the steel pipe; the right end of the transition support (2) is provided with a ratchet type feeding assembly (36); the width between the upper end inclined surface of the first lifting plate (32) and the left end of the transition support (2) is greater than the outer diameter of one steel pipe and less than the sum of the outer diameters of two steel pipes; The installation position of the cutting support (9) is in front of the right front of the front transition support (2); the upper end of the cutting support (9) is provided with a spin material assembly (4) for controlling the rotation of the steel pipe to realize cutting; the left side of the upper end of the cutting support (9) is fixedly installed with a laser cutting machine (8); the front side of the upper end of the cutting support (9) is provided with an adjusting mechanism (5) for controlling the movement of the baffle plate (6); the baffle plate (6) is installed on the adjusting mechanism (5), and the baffle ring (7) is rotatably installed on the rear end of the baffle plate (6).

2. The continuous stainless steel tube cutting apparatus according to claim 1, wherein The groove diameter of the arc-shaped clamping groove (35) is the same as the outer diameter of the steel pipe.

3. The continuous stainless steel tube cutting apparatus according to claim 1, wherein The upper end of the placing rack (1) is provided with a right-tilted inclined surface; the upper end of the transition support (2) is also provided with a right-tilted inclined surface.

4. The continuous stainless steel tube cutting apparatus according to claim 1, wherein The ratchet type feeding assembly (36) comprises a linear module (361), a pneumatic grab (362) and a connecting cross plate (363), the two ends of the connecting cross plate (363) are fixedly connected with the front end of the front transition support (2) and the rear end of the cutting support (9) respectively; the two ends of one linear module (361) are fixedly installed at the right end of the two front transition supports (2), and the other linear module (361) is fixedly installed at the right end of the connecting cross plate (363); the moving end of the two linear modules (361) is fixedly installed with the pneumatic grab (362).

5. The continuous stainless steel tube cutting apparatus according to claim 4, wherein The material rotating assembly (4) comprises a rotating drive assembly, a fixed plate (42), a pneumatic rotary clamp (45) and a bearing seat (46), the bearing seat (46) is fixedly installed at the upper end of the rear side of the cutting support (9), the pneumatic rotary clamp (45) is rotatably installed at the front end of the bearing seat (46), the fixed plate (42) is fixedly installed at the upper end of the left side of the cutting support (9), and the fixed plate (42) and the pneumatic rotary clamp (45) are connected with the rotating drive assembly.

6. The continuous stainless steel tube cutting apparatus according to claim 5, wherein The rotating drive assembly comprises a motor (41), a worm (43) and a worm wheel (44), the motor (41) is fixedly installed at the upper end of the right side of the cutting support (9), and the output end of the motor (41) is fixedly connected with the worm (43), the left end of the worm (43) is rotatably connected with the fixed plate (42); the outer end of the pneumatic rotary clamp (45) is fixedly installed with the worm wheel (44); the worm (43) and the worm wheel (44) are meshed and connected.

7. The continuous stainless steel tube cutting apparatus according to claim 6, wherein The adjusting mechanism (5) comprises a moving drive assembly, a guide rod (53) and a sliding block (54), the moving drive assembly is installed on the middle and front upper side of the cutting support (9); the rear end of the guide rod (53) is fixedly installed on the middle of the cutting support (9), and the front end of the guide rod (53) is fixedly installed on the front upper side of the cutting support (9); the sliding block (54) is limitingly and slidably connected with the guide rod (53); the sliding block (54) is also connected with the moving drive assembly; the upper end of the sliding block (54) is fixedly installed with the material blocking plate (6).

8. The continuous stainless steel tube cutting apparatus according to claim 7, wherein The moving drive assembly comprises a hand wheel (51) and a lead screw (52), the rear end of the lead screw (52) is rotatably installed on the middle of the cutting support (9), and the front end of the lead screw (52) is rotatably installed on the front upper side of the cutting support (9); the hand wheel (51) is fixedly connected with the front end of the lead screw (52); the sliding block (54) is threadedly connected with the lead screw (52); the installation position of the guide rod (53) is on the left side of the lead screw (52).

9. The continuous stainless steel tube cutting apparatus according to claim 1, wherein The transition supports (2) are linearly arrayed and evenly distributed at equal intervals on the right end of the placing rack (1).

10. The continuous stainless steel tube cutting apparatus according to claim 1, wherein The upper right middle part of the cutting support (9) is provided with a through slot for facilitating discharging.

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