A processing device and processing method of stainless steel corrugated hose

Abstract

The present invention provides a processing device and a processing method for a stainless steel corrugated hose, which belongs to the technical field of corrugated hoses. The processing device for the stainless steel corrugated hose comprises: a processing table, a slider and a slide. The upper end of the left side of the processing table is fixedly connected with four support columns. The support columns installed on the processing table can be used to support the stainless steel corrugated hose slide. The upper ends of every two support columns are fixedly connected with support frames. The support frames installed on the support columns can fix the stainless steel corrugated hose slide on the processing table; a feeding mechanism, which comprises: a stainless steel corrugated hose slide, a first cylinder and a rope. The stainless steel corrugated hose slide is fixedly connected to two support frames. The stainless steel corrugated hose slide installed in the support frames can be applied to different types of stainless steel corrugated hose joints for fixed connection. It has a wide range of applications and a high automatic processing effect.

Description

Technical Field

[0001] The invention belongs to the technical field of corrugated hoses, and in particular relates to a processing device and a processing method of a stainless steel corrugated hose. Background Art

[0002] As a flexible pressure-resistant pipe, the corrugated hose is installed in the liquid delivery system to compensate for the mutual displacement of the connection ends of the pipeline or machine and equipment, absorb vibration energy, and play a role in vibration reduction and noise reduction. It has many characteristics such as good flexibility, light weight, corrosion resistance, fatigue resistance, high and low temperature resistance, etc. It can also be used for threading.

[0003] After searching, it was found that a Chinese patent with the authorization announcement number CN116045091B disclosed a stainless steel corrugated hose for gas and a processing technology, including a stainless steel corrugated pipe and an octagonal joint, both ends of the stainless steel corrugated pipe are provided with a docking portion, the outer wall of the docking portion is provided with an external thread, one side of the octagonal joint is provided with a mounting groove, the other side of the octagonal joint is provided with a docking interface and an annular docking groove adapted to the docking portion, the annular docking groove can be connected with the external thread, the inner wall of the annular docking groove is provided with a sealing ring that can resist the inner wall of the docking portion, and the edge of the docking interface is provided with a plurality of bendable limit plates at equal intervals in the circumferential direction. The corrugated hose does not require welding, has reliable performance, can be automatically assembled quickly, and greatly improves the processing efficiency of the stainless steel corrugated hose.

[0004] Although the above technical solution can automatically realize rapid assembly during welding and improve the processing efficiency of stainless steel corrugated hoses, this device can only be used to install stainless steel corrugated hose connectors with threaded structures, which results in a limited scope of stainless steel corrugated hose processing and cannot cope with the problem of installing different types of stainless steel corrugated hoses and connectors. Summary of the invention

[0005] The purpose of the present invention is to provide a processing device and a processing method for a stainless steel corrugated hose, aiming to solve the problem that the stainless steel corrugated hose connector in the prior art can only be used to install a threaded structure, which leads to a limited scope of processing of the stainless steel corrugated hose and is unable to cope with the problem of installing different types of stainless steel corrugated hoses and connectors.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A processing device for a stainless steel corrugated hose, comprising:

[0008] A processing table, a slider and a slide, wherein the upper end of the left side of the processing table is fixedly connected to four support columns, and the upper ends of every two support columns are fixedly connected to a support frame;

[0009] The feeding mechanism comprises: a stainless steel corrugated hose slide, a first cylinder and a rope, wherein the stainless steel corrugated hose slide is fixedly connected to two support frames, the first cylinder is fixedly connected to the cylinder at the upper left end of the processing table, the rope is fixedly connected to the telescopic end of the first cylinder, and the rope is slidably connected to the stainless steel corrugated hose slide;

[0010] A welding mechanism, the welding mechanism comprising: a mounting shell, a turntable, a gear ring, a first motor, a first gear, a connecting rod, a second cylinder and a welding head, the mounting shell is fixedly connected to the upper end of the processing table, the turntable is rotatably connected in the mounting shell, the gear ring is fixedly connected to the left end of the turntable, the first motor is fixedly connected to the right end of the mounting shell, the first gear is fixedly connected to the output end of the first motor, the connecting rod is fixedly connected to the left end of the gear ring, the second cylinder is fixedly connected in the connecting rod, and the telescopic end of the connecting rod is fixedly connected with a welding head;

[0011] The limiting mechanism comprises: a slide groove, two first springs, an inclined seat, a support plate and a limiting plate, wherein the slide groove is opened at the upper end of the processing table, the two first springs are fixedly connected to the lower inner wall of the slide groove, the inclined seat is fixedly connected to the upper ends of the two first springs, the support plate is fixedly connected to the upper left end of the inclined seat, and the limiting plate is fixedly connected to the upper end of the support plate;

[0012] A fixing mechanism, the fixing mechanism comprising: a double-headed motor, two second gears, two racks, two sliding columns, two second springs, a push tube and a support table, the double-headed motor is fixedly connected to the circular hole of the slider, the two second gears are respectively fixedly connected to the output ends of the double-headed motor at both ends, the two racks are fixedly connected to the upper right end of the processing table, the two second gears and the two racks are meshed with each other, the two sliding columns are fixedly connected to the left inner wall of the slide table, the slider is slidably connected to the circumferential surfaces of the two sliding columns, the two second springs are respectively slidably connected to the circumferential surfaces of the two sliding columns, the push tube is fixedly connected to the left end of the slider, and the support table is fixedly connected to the left end of the slide table.

[0013] As a preferred solution of the present invention, both sides of the front end of the processing table are fixedly connected with vertical plates, and the front ends of the two vertical plates are fixedly connected with sensing equipment.

[0014] As a preferred solution of the present invention, three triangular plates are fixedly connected to both side ends of the processing table, and a protective shell is fixedly connected to the front end of the mounting shell.

[0015] As a preferred solution of the present invention, a suction block is fixedly connected inside the support table, a sliding rod is fixedly connected to the right end of the sliding block, and the sliding rod is slidably connected to the right side end of the processing table.

[0016] As a preferred solution of the present invention, a fixing bar is fixedly connected to the rear end of the processing table, and a joint slide is fixedly connected to the upper end of the fixing bar.

[0017] As a preferred solution of the present invention, a slot is provided at the lower left end of the joint slide, a docking block is fixedly connected to the upper left end of the support platform, and the docking block is slidably connected in the slot.

[0018] As a preferred solution of the present invention, fixed ear plates are fixedly connected to the left and right ends of the slide, fixed blocks are fixedly connected to the inner ends of the two racks, sliding rods are fixedly connected between the two fixed blocks and the inner wall of the processing table, and the four fixed ear plates are respectively slidably connected to the circumferential surfaces of the two sliding rods.

[0019] As a preferred solution of the present invention, the inclined seat and the slide table cooperate with each other, and the inclined seat is slidably connected in the slide groove.

[0020] As a preferred solution of the present invention, a rubber layer is provided at one end of the push tube, the contact surfaces of the sliding block and the support platform are both provided with rubber layers, and the support plate is slidably connected in the slide groove.

[0021] As a preferred embodiment of the present invention,

[0022] A method for processing a stainless steel corrugated hose, comprising:

[0023] S1. First, slide the stainless steel corrugated hose with the connection port facing downward into the stainless steel corrugated hose slide. One end of the stainless steel corrugated hose stops after it contacts the limit plate. Then, the welding end of the stainless steel corrugated hose connector is directed toward the stainless steel corrugated hose slide. The welding end is set in the connector slide. The stainless steel corrugated hose connector is fixed in the support platform under the suction of the suction block. Then, the first cylinder is operated to drive the rope to fix the stainless steel corrugated hose. At the same time, the double-head motor is controlled to drive the push tube to move.

[0024] S2. When the push tube contacts the stainless steel corrugated hose connector, it will push the support platform and the stainless steel corrugated hose connector to move, and at the same time, the inclined seat moves downward under the thrust of the slide, and drives the limit plate to move downward. The push tube pushes the stainless steel corrugated hose connector to connect with the stainless steel corrugated hose, and then runs the second cylinder to drive the welding head to the connection between the stainless steel corrugated hose connector and the stainless steel corrugated hose, and then controls the first motor to drive the gear ring to rotate one circle on the surface of the mounting shell, so that the welding head welds and fixes the stainless steel corrugated hose connector and the stainless steel corrugated hose;

[0025] S3. After the stainless steel corrugated hose connector and the stainless steel corrugated hose are fixedly connected, the second cylinder drives the welding head to retract, and the double-head motor drives the push tube to move to the right. At the same time, the inclined seat is reset under the elastic force of the first spring, and the slide drives the support table to move to the right. The slot blocks the docking block on the suction block, so that the connector slide is aligned with the support table, and then the first cylinder is controlled to release the stainless steel corrugated hose, and then the stainless steel corrugated hose connector and the stainless steel corrugated hose are taken out.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] 1. By introducing the stainless steel corrugated hose into the stainless steel corrugated hose slide, and then introducing the stainless steel corrugated hose connector into the connector slide, and then pushing the stainless steel corrugated hose connector to connect with the stainless steel corrugated hose through the push tube, and then controlling the first motor to drive the welding head to weld and fix the connection between the stainless steel corrugated hose and the stainless steel corrugated hose connector, the stainless steel corrugated hose and the stainless steel corrugated hose connector can be installed. This equipment can be used for fixed connection of different types of stainless steel corrugated hose connectors, and has a wide range of applications, and has high automatic processing effect and production efficiency.

[0028] 2. When the slide pushes the inclined seat to slide downward, it will drive the limit plate to move downward, loosening the limit plate blocking one end of the stainless steel corrugated hose. Therefore, the push tube can push the stainless steel corrugated hose connector to move. When the slide is reset, the inclined seat will reset under the elastic force of the first spring, so that the limit plate can automatically block the stainless steel corrugated hose.

[0029] 3. When the stainless steel corrugated hose connector is placed in the connector slide and rolled, it will fall into the support platform. The suction block inside it will fix the stainless steel corrugated hose connector to prevent it from falling. The slide bar can be used to stably support the movement of the slide. The push tube can be pressed against the stainless steel corrugated hose connector through the movement of the slide and the slider to prevent the stainless steel corrugated hose connector from moving during welding. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0031] Figure 1 It is a stereogram of the present invention;

[0032] Figure 2 It is a cross-sectional view from a first viewing angle of the present invention;

[0033] Figure 3 It is a cross-sectional view from a second viewing angle of the present invention;

[0034] Figure 4It is a structural schematic diagram of the joint slide in the present invention;

[0035] Figure 5 It is a structural schematic diagram of the support platform in the present invention;

[0036] Figure 6 It is a structural schematic diagram of the slide in the present invention;

[0037] Figure 7 It is a structural schematic diagram of the slider in the present invention;

[0038] Figure 8 It is a schematic diagram of the structure of the installation shell in the present invention;

[0039] Fig. 9 It is a schematic diagram of the structure of the gear ring in the present invention;

[0040] Fig.10 It is a structural schematic diagram of the inclined seat in the present invention.

[0041] In the figure: 1, processing table; 2, support frame; 3, vertical plate; 4, fixing bar; 501, stainless steel corrugated hose slide; 502, rope; 503, first cylinder; 601, mounting shell; 602, gear ring; 603, first motor; 604, turntable; 606, connecting rod; 607, welding head; 608, first gear; 609, second cylinder; 701, inclined seat; 702, first spring; 703, slide; 704, support plate; 705, limit Position plate; 801, slider; 802, double-headed motor; 803, second gear; 804, push tube; 805, slide; 806, slide column; 807, second spring; 808, support platform; 809, rack; 11, induction device; 12, support column; 13, joint slide; 14, fixed ear plate; 15, slide rod; 16, slide rod; 17, fixed block; 18, slot; 19, suction block; 20, docking block; 21, protective shell; 22, triangle plate. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in 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.

[0043] Embodiment 1:

[0044] See also Figure 1-Figure 10 The present invention provides the following technical solution: a processing device for a stainless steel corrugated hose, comprising:

[0045] Processing table 1, slider 801 and slide 805, four support columns 12 are fixedly connected to the upper left end of the processing table 1, and the support columns 12 installed on the processing table 1 can be used to support the stainless steel corrugated hose slide 501. The upper ends of every two support columns 12 are fixedly connected to a support frame 2, and the support frame 2 installed on the support column 12 can fix the stainless steel corrugated hose slide 501 on the processing table 1;

[0046] Feeding mechanism, the feeding mechanism includes: a stainless steel corrugated hose slide 501, a first cylinder 503 and a rope 502. The stainless steel corrugated hose slide 501 is fixedly connected to the two support frames 2. The stainless steel corrugated hose slide 501 installed in the support frame 2 can expose one end of the stainless steel corrugated hose. The first cylinder 503 is fixedly connected to the cylinder at the upper left end of the processing table 1. The first cylinder 503 installed on the processing table 1 can drive the rope 502 to fix the stainless steel corrugated hose. The rope 502 is fixedly connected to the telescopic end of the first cylinder 503. The rope 502 installed at the telescopic end of the first cylinder 503 can fix the stainless steel corrugated hose in the stainless steel corrugated hose slide 501, so that the stainless steel corrugated hose can be connected with the stainless steel corrugated hose connector. The rope 502 is slidably connected to the stainless steel corrugated hose slide 501;

[0047] The welding mechanism includes: a mounting shell 601, a rotating disk 604, a gear ring 602, a first motor 603, a first gear 608, a connecting rod 606, a second cylinder 609 and a welding head 607. The mounting shell 601 is fixedly connected to the upper end of the processing table 1. The mounting shell 601 installed on the processing table 1 can be used to install the welding mechanism. The rotating disk 604 is rotatably connected to the mounting shell 601. The rotating disk 604 in the mounting shell 601 can drive the welding head 607 to rotate, so that the welding head 607 can weld the stainless steel corrugated hose joint and the stainless steel corrugated hose at the joint. The gear ring 602 is fixedly connected to the left end of the rotating disk 604. The gear ring 602 installed at the side end of the rotating disk 604 can drive the welding head 607 to rotate under the power of the first motor 603. The first motor 603 is fixedly connected to the right end of the mounting shell 601. The connecting rod 606 installed on the surface of the gear ring 602 can be used to fix the second cylinder 609. The first gear 608 is fixedly connected to the output end of the first motor 603. The first gear 608 installed at the output end of the first motor 603 can drive the welding head 607 to rotate by driving the gear ring 602. The connecting rod 606 is fixedly connected to the left end of the gear ring 602. The connecting rod 606 installed on the surface of the gear ring 602 can be used to install the second cylinder 609. The second cylinder 609 is fixedly connected to the connecting rod 606. The second cylinder 609 installed in the connecting rod 606 can drive the welding head 607 to move up and down, so that the welding head 607 can weld the joint between the stainless steel corrugated hose connector and the stainless steel corrugated hose. The telescopic end of the connecting rod 606 is fixedly connected with the welding head 607;

[0048] The limiting mechanism includes: a slide 703, two first springs 702, an inclined seat 701, a support plate 704 and a limiting plate 705. The slide 703 is provided at the upper end of the processing table 1. The slide 703 provided in the processing table 1 can be used to store the inclined seat 701. The two first springs 702 are fixedly connected to the lower inner wall of the slide 703. The first spring 702 installed at the bottom of the slide 703 can push the inclined seat 701 to move under its elastic force. The inclined seat 701 is fixedly connected to the upper ends of the two first springs 702. The inclined seat 701 can drive the limiting plate 705 to move up and down by being installed on the first spring 702. The support plate 704 is fixedly connected to the upper left end of the inclined seat 701. The limiting plate 705 is fixedly connected to the upper end of the supporting plate 704. When the inclined seat 701 is not received in the slide groove 703, the limiting plate 705 can limit and block the stainless steel corrugated hose sliding out of the stainless steel corrugated hose slide 501.

[0049] The fixing mechanism includes: a double-headed motor 802, two second gears 803, two racks 809, two slides 806, two second springs 807, a push tube 804 and a support platform 808. The double-headed motor 802 is fixedly connected to the circular hole of the slider 801. The double-headed motor 802 installed in the slider 801 can be used for the movement of the slider 801. The two second gears 803 are respectively fixedly connected to the output ends at both ends of the double-headed motor 802. The second gear 803 can drive the push tube 804 to push the stainless steel corrugated hose connector to move by moving on the rack 809. The two racks 809 are fixedly connected to the upper right end of the processing table 1. The racks 809 can be used to support the push tube 804 to move on the processing table 1 by being installed on the processing table 1. The two second gears 803 and the two racks 809 are meshed with each other. Two slide posts 806 are fixedly connected to the left inner wall of the slide 805. The slide posts 806 installed on one side of the slide 805 can support the slider 801 to slide stably. The slider 801 is slidably connected to the circumferential surface of the two slide posts 806. Two second springs 807 are slidably connected to the circumferential surface of the two slide posts 806 respectively. The second springs 807 sliding on the surface of the slide posts 806 can enable the slider 801 to push the support platform 808 to move and drive the slider 801 to reset. The push tube 804 is fixedly connected to the left end of the slider 801. The push tube 804 installed on the slider 801 can push the stainless steel corrugated hose connector to move. The support platform 808 is fixedly connected to the left end of the slide 805. The support platform 808 installed on the slide 805 can be used to place the stainless steel corrugated hose connector.

[0050] like Figure 1 As shown, both sides of the front end of the processing table 1 are fixedly connected with upright plates 3, and the upright plates 3 installed on the processing table 1 can be used to support the sensing device 11, so as to increase the detection range of the sensing device 11. The front ends of the two upright plates 3 are fixedly connected with the sensing device 11, and the sensing device 11 installed on the surface of the upright plates 3 can detect the surroundings. When the upright plates 3 detect that someone is approaching during the operation of the equipment, the operation of the equipment can be stopped, so as to avoid causing injuries to the workers.

[0051] like Figure 1 As shown, three triangle plates 22 are fixedly connected to both sides of the processing table 1. The triangle plates 22 installed on both sides of the processing table 1 can fix the processing table 1 on the workbench. The front end of the mounting shell 601 is fixedly connected to a protective shell 21. The protective shell 21 installed on the surface of the mounting shell 601 can be used to separate the first gear 608, so as to prevent the equipment from causing damage to people around.

[0052] like Figure 2 , Figure 5 and Figure 7As shown, a suction block 19 is fixedly connected in the support platform 808. The suction block 19 installed in the support platform 808 can fix the stainless steel corrugated hose connector in the support platform 808 to match the stainless steel corrugated hose. The right end of the slider 801 is fixedly connected with a sliding rod 15. The sliding rod 15 is installed on the slider 801 and can be used to support the slider 801 to slide. The sliding rod 15 is slidably connected to the right end of the processing table 1.

[0053] like Figure 1 As shown, the rear end of the processing table 1 is fixedly connected with a fixing bar 4, and the fixing bar 4 installed on the processing table 1 can effectively support the joint slide 13. The upper end of the fixing bar 4 is fixedly connected with the joint slide 13, and the joint slide 13 installed on the fixing bar 4 can slide the stainless steel corrugated hose joint into the support table 808, so as to achieve the connection between the stainless steel corrugated hose joint and the stainless steel corrugated hose.

[0054] like Figure 4 and Figure 5 As shown, a slot 18 is provided at the lower left end of the joint slide 13. The slot 18 provided on the joint slide 13 can be used to limit the docking block 20, so as to align the joint slide 13 with the support platform 808. The upper left end of the support platform 808 is fixedly connected with the docking block 20. The docking block 20 installed on the support platform 808 can connect the joint slide 13 with the support platform 808 by being stuck in the slot 18. The docking block 20 is slidably connected in the slot 18.

[0055] like Figure 3 and Figure 6 As shown, the left and right ends of the slide 805 are fixedly connected with fixed ear plates 14, and the fixed ear plates 14 installed on both sides of the slide 805 can be used to support the slide 805 to slide on the processing table 1. The inner ends of the two racks 809 are fixedly connected with fixed blocks 17, and the fixed blocks 17 installed on both sides of the racks 809 can be used to support the slide bar 16 to enable the slide 805 to slide in the processing table 1. The two fixed blocks 17 are fixedly connected to the inner wall of the processing table 1 with the slide bar 16, which can support the fixed mechanism to slide on the processing table 1. The four fixed ear plates 14 are slidably connected to the circumferential surfaces of the two slide bars 16 respectively.

[0056] like Figure 2 , Figure 3 and Figure 6 As shown, the inclined seat 701 cooperates with the slide 805, and the slide 805 presses the inclined seat 701 to move downward when moving, so that the inclined seat 701 moves downward. The inclined seat 701 slides in the slide groove 703 to drive the support plate 704 to move up and down.

[0057] like Figure 2 and Figure 7As shown, a rubber layer is provided at one end of the push tube 804, and the rubber layer can avoid direct collision with the stainless steel corrugated hose. The contact surfaces of the slider 801 and the support platform 808 are both provided with a rubber layer, and the surfaces of the slider 801 and the support platform 808 are both provided with a rubber layer, which can reduce the wear between the slider 801 and the support platform 808. The support plate 704 moves up and down as the inclined seat 701 slides in the slide groove 703. When the slide 805 presses the inclined seat 701 to move downward, the slide groove 703 can be used to store the limit plate 705.

[0058] The working principle and use process of the present invention are as follows: first, slide the stainless steel corrugated hose connection port downward into the stainless steel corrugated hose slide 501, and stop after one end of the stainless steel corrugated hose contacts the limit plate 705. Then, after the welding end of the stainless steel corrugated hose connector is directed toward the stainless steel corrugated hose slide 501, its welding end is set in the connector slide 13. The stainless steel corrugated hose connector is fixed in the support platform 808 under the suction force of the suction block 19. Then, operate the first cylinder 503 to drive the sleeve rope 502 to fix the stainless steel corrugated hose, and at the same time control the double-headed motor 802 to drive the push tube 804 to move. When the push tube 804 contacts the stainless steel corrugated hose connector, it will push the support platform 808 and the stainless steel corrugated hose connector to move. At the same time, the inclined seat 701 moves downward under the thrust of the slide 805, and drives the limit plate 705 to move downward. The push tube 804 pushes the stainless steel corrugated hose connector and the stainless steel After the corrugated hose is docked, the second cylinder 609 is operated to drive the welding head 607 to extend to the connection between the stainless steel corrugated hose connector and the stainless steel corrugated hose. The first motor 603 is controlled to drive the gear ring 602 to rotate one circle on the surface of the mounting shell 601, so that the welding head 607 welds and fixes the stainless steel corrugated hose connector and the stainless steel corrugated hose. After the stainless steel corrugated hose connector and the stainless steel corrugated hose are fixedly connected, the second cylinder 609 drives the welding head 607 to retract, and the double-headed motor 802 drives the push tube 804 to move to the right. At the same time, the inclined seat 701 is reset under the elastic force of the first spring 702, and the slide 805 drives the support table 808 to move to the right. The slot 18 blocks the docking block 20 on the suction block 19, so that the joint slide 13 is aligned with the support table 808, and then the first cylinder 503 is controlled to release the stainless steel corrugated hose, and then the stainless steel corrugated hose connector and the stainless steel corrugated hose are taken out.

[0059] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A processing device for a stainless steel corrugated hose, characterized in that: include: A processing table (1), a sliding block (801) and a slide table (805), wherein the upper end of the left side of the processing table (1) is fixedly connected to four support columns (12), the upper ends of every two support columns (12) are fixedly connected to a support frame (2), the rear end of the processing table (1) is fixedly connected to a fixing bar (4), and the upper end of the fixing bar (4) is fixedly connected to a joint slide table (13); A feeding mechanism, the feeding mechanism comprising: a stainless steel corrugated hose slide (501), a first cylinder (503) and a rope (502), the stainless steel corrugated hose slide (501) being fixedly connected to two support frames (2), the first cylinder (503) being fixedly connected to a cylinder at the upper left end of the processing table (1), the rope (502) being fixedly connected to a telescopic end of the first cylinder (503), and the rope (502) being slidably connected to the stainless steel corrugated hose slide (501); A welding mechanism, the welding mechanism comprising: a mounting shell (601), a rotating disk (604), a gear ring (602), a first motor (603), a first gear (608), a connecting rod (606), a second cylinder (609) and a welding head (607), wherein the mounting shell (601) is fixedly connected to the upper end of the processing table (1), the rotating disk (604) is rotatably connected inside the mounting shell (601), the gear ring (602) is fixedly connected to the left end of the rotating disk (604), the first motor (603) is fixedly connected to the right end of the mounting shell (601), the first gear (608) is fixedly connected to the output end of the first motor (603), the connecting rod (606) is fixedly connected to the left end of the gear ring (602), the second cylinder (609) is fixedly connected inside the connecting rod (606), and the telescopic end of the connecting rod (606) is fixedly connected to the welding head (607); A limiting mechanism, the limiting mechanism comprising: a slide groove (703), two first springs (702), an inclined seat (701), a support plate (704) and a limiting plate (705), the slide groove (703) being opened at the upper end of the processing table (1), the two first springs (702) being fixedly connected to the lower inner wall of the slide groove (703), the inclined seat (701) being fixedly connected to the upper ends of the two first springs (702), the support plate (704) being fixedly connected to the upper left end of the inclined seat (701), the limiting plate (705) being fixedly connected to the upper end of the support plate (704), the inclined seat (701) and the slide table (805) being matched with each other, and the inclined seat (701) being slidably connected in the slide groove (703); A fixing mechanism, the fixing mechanism comprising: a double-headed motor (802), two second gears (803), two racks (809), two slide posts (806), two second springs (807), a push tube (804) and a support platform (808), wherein the double-headed motor (802) is fixedly connected to the circular hole of the slider (801), the two second gears (803) are respectively fixedly connected to the output ends at both ends of the double-headed motor (802), the two racks (809) are fixedly connected to the upper right end of the processing platform (1), the two second gears (803) and the two racks (809) are meshed with each other, the two slide posts (806) are fixedly connected to the left inner wall of the slide platform (805), the slider (801) is slidably connected to the circumferential surfaces of the two slide posts (806), and the two second springs (807) are respectively The push tube (804) is fixedly connected to the left side end of the slider (801), the support platform (808) is fixedly connected to the left side end of the slider (805), a suction block (19) is fixedly connected inside the support platform (808), the right end of the slider (801) is fixedly connected to a sliding rod (15), the sliding rod (15) is slidably connected to the right side end of the processing table (1), the left and right ends of the slider (805) are fixedly connected to fixed ear plates (14), the inner ends of the two racks (809) are fixedly connected to fixed blocks (17), the two fixed blocks (17) and the inner wall of the processing table (1) are fixedly connected to sliding rods (16), and the four fixed ear plates (14) are respectively slidably connected to the circumferential surfaces of the two sliding rods (16).

2. A processing device for a stainless steel corrugated hose according to claim 1, characterized in that: Both sides of the front end of the processing table (1) are fixedly connected to upright plates (3), and the front ends of the two upright plates (3) are fixedly connected to sensing devices (11).

3. A processing device for a stainless steel corrugated hose according to claim 2, characterized in that: Three triangular plates (22) are fixedly connected to both side ends of the processing table (1), and a protective shell (21) is fixedly connected to the front end of the mounting shell (601).

4. A processing device for a stainless steel corrugated hose according to claim 3, characterized in that: A slot (18) is provided at the lower left end of the joint slide (13), and a docking block (20) is fixedly connected to the upper left end of the support platform (808), wherein the docking block (20) is slidably connected in the slot (18).

5. A processing device for a stainless steel corrugated hose according to claim 4, characterized in that: One end of the push tube (804) is provided with a rubber layer, the contact surfaces of the sliding block (801) and the support platform (808) are both provided with a rubber layer, and the support plate (704) is slidably connected in the slide groove (703).

6. A method for processing a stainless steel corrugated hose, applied to the processing device for a stainless steel corrugated hose as claimed in claim 5, characterized in that: The steps include: S1. First, the stainless steel corrugated hose is slid into the stainless steel corrugated hose slide (501) with the connection port facing downward. One end of the stainless steel corrugated hose stops after contacting the limit plate (705). Then, the welding end of the stainless steel corrugated hose connector is directed toward the stainless steel corrugated hose slide (501). The welding end is set in the connector slide (13). The stainless steel corrugated hose connector is fixed in the support platform (808) under the suction of the suction block (19). Then, the first cylinder (503) is operated to drive the rope (502) to fix the stainless steel corrugated hose. At the same time, the double-head motor (802) is controlled to drive the push tube (804) to move. S2. When the push tube (804) contacts the stainless steel corrugated hose connector, it pushes the support platform (808) and the stainless steel corrugated hose connector to move, and at the same time, the inclined seat (701) moves downward under the thrust of the slide (805), and drives the limit plate (705) to move downward. The push tube (804) pushes the stainless steel corrugated hose connector to connect with the stainless steel corrugated hose, and then the second cylinder (609) is operated to drive the welding head (607) to extend to the connection between the stainless steel corrugated hose connector and the stainless steel corrugated hose, and then the first motor (603) is controlled to drive the gear ring (602) to rotate one circle on the surface of the mounting shell (601), so that the welding head (607) welds and fixes the stainless steel corrugated hose connector and the stainless steel corrugated hose; S3. After the stainless steel corrugated hose connector and the stainless steel corrugated hose are fixedly connected, the second cylinder (609) drives the welding head (607) to retract, and the double-headed motor (802) drives the push tube (804) to move to the right. At the same time, the inclined seat (701) is reset under the elastic force of the first spring (702), and the slide (805) drives the support table (808) to move to the right. The slot (18) blocks the docking block (20) on the suction block (19), so that the connector slide (13) is aligned with the support table (808), and then the first cylinder (503) is controlled to release the stainless steel corrugated hose, and then the stainless steel corrugated hose connector and the stainless steel corrugated hose are taken out.

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