Automatic quick assembling process for towel rack pipe end plug seat

Abstract

The present application relates to the technical field of automatic assembly, and discloses a kind of towel rack pipe end plug seat automatic quick assembly process, including main body, the side of main body is provided with main support, the top of main support is provided with driving motor, the top of main support is provided with processing pipe body, oblique shape is moved ring and moves transmission protruding block to the direction away from processing pipe body, synchronous installation push body moves back, spare plug seat in plug seat placement tray falls into installation hole and completes the replenishment of spare plug seat for next time installation, realize automatic installation parts, higher speed and precision execute installation task, compared with manual operation, can greatly improve production efficiency, machine can work without interruption, and can complete task with faster speed, to increase the production capacity of production line, automatic installation reduces the influence of human factor on production process, machine can execute operation according to predetermined program, reduce the problem of non-standard parts installation caused by manual operation error.

Description

Technical Field

[0001] This invention relates to the field of automatic assembly technology, and in particular to an assembly process for a tube end plug for a drying rack. Background Technology

[0002] Currently, more and more household products are being made from metal tubing, and their market share is increasing year by year. Especially in the manufacturing process of overlapping drying racks, in order to ensure that the inner cavities of each tube of the drying rack are connected, holes of corresponding specifications, flanged bosses, and heightening and shaping are required at the ends of various tubes. After these processes, the ends of the two tubes must be welded and sealed with corresponding plugs.

[0003] In the industry, the assembly of end caps for metal tubes is typically done manually. This traditional method is labor-intensive, requiring operators to perform manual tasks, which is relatively slow and inefficient. Assembling metal tubes demands precise operation and a high degree of concentration, placing high demands on the operator's skills and experience. Prolonged repetitive manual operations can easily lead to operator fatigue and errors, increasing labor intensity. Furthermore, it is susceptible to human factors such as operator skill level and fatigue, making it difficult to ensure the quality and consistency of each product. Manual assembly involves sharp tools and materials, posing a risk of scratches, punctures, and other accidental injuries. Manual assembly requires a significant investment of human resources, resulting in high labor costs. In addition, a high error rate and scrap rate will increase production costs.

[0004] Assembly operations are generally carried out using traditional stamping processes with low automation. Compared to automated production lines, manual operation is relatively slow and has low production efficiency. The speed and accuracy of manual operation are affected by the skill level of employees and human factors, which limits the overall efficiency of the production line. In contrast, automated production lines can achieve more stable quality control. Low automation requires a large amount of manual operation, necessitating the hiring and training of more workers, increasing the number of operators, and raising costs related to employee welfare, labor protection, and management. Therefore, it is necessary to research a fully automated tube end plug assembly equipment to improve production efficiency. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides an automated and rapid assembly process for towel rack tube end plugs, which has the advantages of high automation and safety.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An automatic and rapid assembly process for towel rack tube end plugs includes a main body, a main support is provided on the side of the main body, a drive motor is provided above the main support, a processing tube is provided on the top of the main support, a transmission mechanism is provided on the side of the main support, an installation mechanism is provided above the transmission mechanism, a conveying mechanism is provided on the side of the installation mechanism, and a feeding mechanism is provided above the main body.

[0008] The transmission mechanism is used to transmit the power of the drive motor to the mounting mechanism and the conveying mechanism;

[0009] The installation mechanism is used to assemble the processed tube body;

[0010] The conveying mechanism is used for conveying the processed tubes at equal intervals;

[0011] The feeding mechanism includes a toggle lever, which is used to move the feeding mechanism to feed the processed tube. The feeding mechanism is used to stably deliver the processed tube to the conveying mechanism.

[0012] Preferably, the transmission mechanism includes a conveying rocker fixed to the top of the output end of the drive motor, and an external conveying track is rotatably connected to the end of the conveying rocker away from the drive motor.

[0013] Preferably, a drive pulley is fixedly connected to the middle of the output end of the drive motor, a transmission belt is driven to the outer side of the drive pulley, a driven pulley is driven to the end of the transmission belt away from the drive pulley, and a driven shaft is fixedly connected to the middle of the driven pulley.

[0014] Preferably, the mounting mechanism includes an inclined actuating ring fixed to the middle of the driven shaft. Two transmission protrusions are slidably connected to the top of the inclined actuating ring. A transition rod is fixedly connected to the end of the transmission protrusion away from the inclined actuating ring, and a mounting pusher is fixedly connected to the end of the transition rod away from the transmission protrusion.

[0015] Preferably, a blocker mounting plate is fixedly connected to the upper side of the main support, and the side of the blocker mounting plate is provided with an installation hole, and a spare blocker is slidably connected inside the blocker mounting plate.

[0016] Preferably, the conveying mechanism includes several tube moving grooves opened at the top of the outer conveying track, a track connecting rod is fixedly connected to the bottom of the outer conveying track, a blocker mounting track is movably connected between the outer conveying tracks, and a blocker mounting groove is opened at the top of the blocker mounting track.

[0017] Preferably, the feeding mechanism further includes a support column fixed to the upper side of the main body, a feeding bracket rotatably connected to the outer side of the support column, a plurality of upper railings fixedly connected to the end of the feeding bracket away from the support column, and the bottom of the actuating rod fixed to the side of the outer conveying track.

[0018] Preferably, the bottom of the feeding bracket is fixedly connected with several lower rails, the top of the main body is fixedly connected with a tube conveying bracket, and the upper side of the main body is fixedly connected with a feeding baffle, which is located in the middle of the groove of the feeding bracket.

[0019] The beneficial effects of this invention are:

[0020] 1. This automatic and rapid assembly process for towel rack tube end plugs involves a slanted actuating ring that moves a transmission protrusion away from the processed tube. Simultaneously, the installation pusher moves backward, and a spare plug from the plug placement tray falls into the installation hole, replenishing the spare plug for the next installation. To ensure synchronized transport during the rotation of the external conveyor tracks on both sides, the bottom of the tracks is connected by a track connecting rod. During the movement of the external conveyor tracks, the processed tube within the tube moving groove remains stably transported, achieving automated parts installation. This process executes installation tasks with higher speed and precision, significantly improving production efficiency compared to manual operation. The machine can work continuously and complete tasks faster, increasing production line capacity. Automated installation reduces the impact of human factors on the production process. The machine can execute operations according to a predetermined program, reducing the problem of non-standard parts installation caused by human error. This improves product quality. For installation of tubular parts involving dangerous or complex operations, this process reduces the possibility of accidental injuries such as scratches and punctures during operation.

[0021] 2. The automatic and rapid assembly process for the towel rack tube end plugs involves the external conveyor track moving upwards with the conveyor rocker arm. The tube moving groove lifts the processed tube from the plug mounting groove in the plug mounting track and moves it towards the mounting mechanism. Conversely, when the external conveyor track moves downwards with the conveyor rocker arm, the tube moving groove places the processed tube into the plug mounting groove near the plug mounting plate, completing the transfer of the processed tube. Each rotation of the tube moving groove advances the processed tube towards the mounting mechanism by one tube moving groove distance. Consistent material conveying spacing ensures that the tubes move at a uniform speed on the production line, helping to avoid blockages and congestion and ensuring smooth production. Eliminating uneven spacing reduces production line downtime, improves production efficiency and output, and makes more effective use of production line space. Ensuring appropriate spacing between materials avoids crowding and chaos, resulting in a more compact and orderly layout of equipment and workstations, maximizing the use of available space.

[0022] 3. The automatic and rapid assembly process of the towel rack tube end plug works by moving a lever fixed on the external conveyor track downwards as the track moves downwards. The top of the lever pushes the material feeding bracket to rotate downwards around the support column. The lower rail of the material feeding bracket moves downwards, and the processed tube in the tube conveying bracket moves towards the upper rail without being obstructed by the lower rail. The upper rail of the material feeding bracket falls simultaneously, restricting the movement of the processed tube. After the external conveyor track completes one rotation, a quantitative output of one processed tube is released. Stable feeding of processed tubes reduces errors and defects. By ensuring that only one material is fed at a time, it avoids multiple materials entering the production process simultaneously or being misplaced, improving product accuracy and consistency, and reducing the occurrence of defective products. Stable feeding of one processed tube per rotation of the external conveyor track maintains the smoothness of the production line. Only one processed tube enters the production process at a time, avoiding blockages and congestion, providing a more stable and controllable working environment, and reducing the possibility of accidents. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the automatic and rapid assembly process of the towel rack tube end plug of the present invention;

[0024] Figure 2 This is a schematic diagram of the drive motor of the present invention;

[0025] Figure 3 This is a schematic diagram of the oblique actuating ring of the present invention;

[0026] Figure 4 This is a schematic cross-sectional view of the installation pusher body of the present invention;

[0027] Figure 5 This is a schematic cross-sectional view of the external transport track of the present invention;

[0028] Figure 6 This is a cross-sectional schematic diagram of the mounting track for the plug seat of the present invention;

[0029] Figure 7 This is a schematic diagram of the feeding mechanism of the present invention;

[0030] Figure 8 This is a cross-sectional schematic diagram of the tube conveying support of the present invention;

[0031] Figure 9 This is a schematic diagram of the lower railing of the present invention;

[0032] Figure 10 This is a schematic diagram of the spare plug seat of the present invention.

[0033] In the diagram: 1. Main body; 2. Main support; 3. Drive motor; 8. Processed tube body;

[0034] Transmission mechanism; 41. Drive pulley; 42. Conveyor belt; 43. Conveyor rocker arm; 44. Driven pulley; 45. Driven shaft;

[0035] Mounting mechanism; 51. Inclined actuating ring; 52. Transmission protrusion; 53. Transition rod; 54. Mounting pusher; 55. Plug seat placement plate; 56. Mounting hole; 57. Spare plug seat; 58. Limiting hole; 59. Plug seat adjusting rod;

[0036] Conveying mechanism; 61. External conveying track; 62. Pipe body moving groove; 63. Plug seat mounting track; 64. Plug seat mounting groove; 65. Track connecting rod;

[0037] 71. Feeding mechanism; 72. Actuating lever; 73. Feeding bracket; 74. Support column; 75. Feeding baffle; 76. Upper railing; 77. Pipe conveying bracket; 78. Lower railing. Detailed Implementation

[0038] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] Embodiments of the present invention

[0040] Please see Figure 1 - Figure 10 An automatic and rapid assembly process for towel rack tube end plugs includes a main body 1, a main support 2 on the side of the main body 1, a drive motor 3 above the main support 2, a processing tube 8 on the top of the main support 2, a transmission mechanism on the side of the main support 2, an installation mechanism above the transmission mechanism, a conveying mechanism on the side of the installation mechanism, and a feeding mechanism above the main body 1.

[0041] The transmission mechanism is used to transmit the power of the drive motor 3 to the mounting mechanism and the conveying mechanism;

[0042] The mounting mechanism is used to assemble the processed tube body 8;

[0043] The conveying mechanism is used to convey the processing tube 8 at equal intervals. The appearance of the processing tube 8 is not limited to round tubes, but can also be irregular tubes such as elliptical tubes, rectangular tubes, and waist-shaped tubes.

[0044] The feeding mechanism includes a lever 71, which is used to move the feeding mechanism to feed the processing tube 8. The feeding mechanism is used to stably deliver the processing tube 8 to the conveying mechanism.

[0045] refer to Figure 2 The transmission mechanism includes a conveying rocker arm 43 fixed to the top of the output end of the drive motor 3, and an outer conveying track 61 is rotatably connected to the end of the conveying rocker arm 43 away from the drive motor 3.

[0046] refer to Figure 3 A drive pulley 41 is fixedly connected to the middle of the output end of the drive motor 3. A transmission belt 42 is driven to the outer side of the drive pulley 41. A driven pulley 44 is driven to the end of the transmission belt 42 away from the drive pulley 41. A driven shaft 45 is fixedly connected to the middle of the driven pulley 44.

[0047] refer to Figure 4 The mounting mechanism includes an inclined actuating ring 51 fixed to the middle of the driven shaft 45. Two transmission protrusions 52 are slidably connected to the top of the inclined actuating ring 51. A transition rod 53 is fixedly connected to the end of the transmission protrusion 52 away from the inclined actuating ring 51. A mounting pusher 54 is fixedly connected to the end of the transition rod 53 away from the transmission protrusion 52.

[0048] refer to Figure 4 The upper side of the main support 2 is fixedly connected to a block seat mounting plate 55. The side of the block seat mounting plate 55 is provided with mounting holes 56. A spare block seat 57 is slidably connected inside the block seat mounting plate 55.

[0049] This automated and rapid assembly process for towel rack tube end plugs involves a slanted actuating ring 51 that moves a transmission protrusion 52 away from the processed tube body 8. Simultaneously, the installation pusher 54 moves backward, and the spare plug 57 in the plug placement tray 55 falls into the installation hole 56, replenishing the spare plug 57 for the next installation. To ensure synchronized transport during the rotation of the outer conveying tracks 61 on both sides, the bottoms of the outer conveying tracks 61 are connected by track connecting rods 65. During the movement of the outer conveying tracks 61, the processed tube body 8 within the tube moving groove 62 remains stably transported, achieving automated part installation. This process executes installation tasks with higher speed and precision, significantly improving production efficiency compared to manual operation. The machine can work continuously and complete tasks faster, increasing production line capacity. Automated installation reduces the impact of human factors on the production process, allowing the machine to operate according to a predetermined program, reducing the problem of non-standard part installation caused by human error. This improves product quality. For installation of tubular parts involving dangerous or complex operations, this process reduces the possibility of accidental injuries such as scratches and punctures during operation.

[0050] refer to Figure 6The conveying mechanism includes several tube moving grooves 62 opened on the top of the outer conveying track 61, a track connecting rod 65 fixedly connected to the bottom of the outer conveying track 61, and a block mounting track 63 movably connected between the outer conveying tracks 61. A block mounting groove 64 is opened on the top of the block mounting track 63.

[0051] The automatic and rapid assembly process for the towel rack tube end plugs involves the external conveyor track 61 moving upwards with the conveyor rocker arm 43. The tube body moving groove 62 lifts the processed tube body 8 from the plug mounting groove 64 on the plug mounting track 63 and moves it towards the installation mechanism. Conversely, when the external conveyor track 61 moves downwards with the conveyor rocker arm 43, the tube body moving groove 62 places the processed tube body 8 into the plug mounting groove 64 near the plug mounting plate 55, completing the transfer of the processed tube body 8. The processed tube body 8 in the tube moving groove 62 gradually advances one tube moving groove 62 distance towards the installation mechanism with each revolution. Consistent material conveying spacing ensures that the tubes move at a uniform speed on the production line, helping to avoid blockages and congestion and ensuring smooth production. Eliminating uneven spacing reduces production line downtime, improves production efficiency and output, and makes more effective use of production line space. Ensuring appropriate spacing between materials avoids crowding and chaos, and makes the layout of equipment and workstations more compact and orderly, maximizing the use of available space.

[0052] refer to Figure 7 The feeding mechanism also includes a support column 73 fixed to the upper side of the main body 1. A feeding bracket 72 is rotatably connected to the outside of the support column 73. Several upper rails 75 are fixedly connected to the end of the feeding bracket 72 away from the support column 73. The bottom of the actuating rod 71 is fixed to the side of the outer conveying track 61.

[0053] refer to Figure 9 The bottom of the feeding bracket 72 is fixedly connected with several lower rails 77, the top of the main body 1 is fixedly connected with a pipe conveying bracket 76, and the upper side of the main body 1 is fixedly connected with a feeding baffle 74, which is located in the middle of the groove of the feeding bracket 72.

[0054] The automatic and rapid assembly process of the towel rack tube end plug involves the following: as the outer conveyor track 61 moves downward, it drives the actuating rod 71 fixed on the outer conveyor track 61 downward. The top of the actuating rod 71 pushes the feeding bracket 72 to rotate downward around the support column 73. The lower rail 77 at the bottom of the feeding bracket 72 moves downward, and the processed tube 8 in the tube conveying bracket 76 moves towards the upper rail 75 without being obstructed by the lower rail 77. Simultaneously, the upper rail 75 at the top of the feeding bracket 72 falls downward, restricting the movement of the processed tube 8, thus completing one rotation of the outer conveyor track 61. The release of a quantitative output of a processing tube 8 and the stable delivery of the processing tube 8 can reduce the occurrence of errors and defects. By ensuring that only one material is delivered at a time, it can avoid the situation where multiple materials enter the production process at the same time or are misplaced, thereby improving the accuracy and consistency of the product and reducing the occurrence of defective products. The stable delivery of one processing tube 8 per revolution of the external conveyor track 61 can maintain the smoothness of the production line. Only one processing tube 8 enters the production process at a time, which can avoid blockage and congestion, provide a more stable and controllable working environment, and reduce the possibility of accidents.

[0055] The specific working process and principle of this embodiment are as follows:

[0056] Before operation, the processed tube 8 is added to the tube conveying bracket 76, and a spare plug 57 is placed in the plug mounting tray 55. The drive motor 3 starts working, and the drive end of the drive motor 3 drives the conveying rocker arm 43 to rotate. The conveying rocker arm 43 is rotatably connected to the outer conveying track 61. The outer conveying track 61 rotates synchronously around the drive motor 3. During the rotation, the outer conveying track 61 transports the processed tube 8 in the tube moving groove 62 to the mounting hole 56. When the rotation of the conveying rocker arm 43 drives the outer conveying track 61 to move upward, the tube moving groove 62 lifts the processed tube 8 in the plug mounting groove 64 of the plug mounting track 63 and moves it towards the mounting mechanism. When the rotation of the conveying rocker arm 43 drives the outer conveying track 61 to move downward, the tube moving groove 62 lifts the processed tube 8 in the plug mounting groove 64 of the plug mounting track 63 and moves it towards the mounting mechanism. 62. The processing tube 8 is placed into the blocking seat mounting slot 64 near the blocking seat mounting plate 55 to complete the transfer of the processing tube 8. The processing tube 8 in the tube moving slot 62 gradually moves forward one tube moving slot 62 distance towards the mounting mechanism with each revolution. The consistent material conveying spacing can ensure that the tube moves at a uniform speed on the production line, which helps to avoid blockage and congestion on the production line and ensures the smooth operation of the entire production process. By eliminating uneven spacing, the downtime of the production line can be reduced, production efficiency and output can be improved, and production line space can be utilized more effectively. By ensuring proper spacing between materials, crowding and chaos can be avoided, and the layout between equipment and workstations can be more compact and orderly, maximizing the use of available space.

[0057] The drive end of the drive motor 3 drives the active pulley 41 to rotate. Simultaneously, the active pulley 41 rotates, driving the conveyor belt 42. The driven pulley 44, connected to the conveyor belt 42, rotates, causing the driven shaft 45 to move synchronously. The driven shaft 45 is fixedly connected to the inclined actuating ring 51, which rotates around the driven shaft 45. Each rotation of the inclined actuating ring 51 causes the transmission protrusion 52 to reciprocate once along the axis of the driven shaft 45. The transition rod 53 and the mounting pusher 54 reciprocate synchronously. During the reciprocating motion of the mounting pusher 54, as the conveying rocker arm 43 rotates downwards, the inclined actuating ring 51 actuates the transmission protrusion 52 towards the processing tube 8. Simultaneously, the mounting pusher 54 pushes the spare stop 5. 7. Push the plug towards the mounting slot 64 until it is installed on the end face of the processing tube 8. When the conveying rocker 43 rotates upward from the bottom, the inclined actuating ring 51 actuates the transmission protrusion 52 to move away from the processing tube 8. Simultaneously, the installation pusher 54 moves backward. The spare plug 57 in the plug mounting plate 55 falls into the mounting hole 56 to complete the replenishment of the spare plug 57 for the next installation. When the shape of the spare plug 57 is an elliptical tube, rectangular tube, waist-shaped tube, etc., in order to ensure that the installation is not non-standard, the end of the plug adjusting rod 59 away from the limiting hole 58 presses on the top of the spare plug 57 to limit the width of the elliptical tube, rectangular tube, etc. The spare plugs 57 entering the mounting hole 56 are placed in the same position to ensure accurate docking with the processing tube 8.

[0058] To ensure synchronized transport during the rotation of the outer conveyor rails 61 on both sides, the bottoms of the outer conveyor rails 61 are connected by rail connecting rods 65. During the movement of the outer conveyor rails 61, the processed tube 8 within the tube moving groove 62 remains stably transported, achieving automated part installation. This allows for higher speed and precision in installation tasks, significantly improving production efficiency compared to manual operation. The machine can operate continuously and complete tasks faster, increasing production line capacity. Automated installation reduces the impact of human factors on the production process, as the machine can execute operations according to predetermined programs, reducing the problem of non-standard part installation caused by human error. This improves product quality. For installation of tubular parts involving dangerous or complex operations, this system reduces the possibility of accidental injuries such as scratches and punctures during operation.

[0059] The drive end of the drive motor 3 drives the conveying rocker arm 43 to rotate. The conveying rocker arm 43 is rotatably connected to the outer conveying track 61. The outer conveying track 61 rotates synchronously around the drive motor 3. When the outer conveying track 61 moves upward, it drives the actuating rod 71 fixed on the outer conveying track 61 to move upward. The top of the actuating rod 71 pushes the feeding bracket 72 to rotate upward around the support column 73. The upper rail 75 at the top of the feeding bracket 72 lifts upward, opening the processing tube 8 for feeding. When the feeding bracket 72 rotates upward synchronously, the lower rail 77 at the bottom moves upward and passes between the first processing tube 8 and the second processing tube 8, blocking the movement of the subsequent processing tube 8. The upward movement of the lower rail 77 pushes the first processing tube 8 to the conveying mechanism with the force on both sides. When the outer conveying track 61 moves downward, it drives the actuating rod 71 fixed on the outer conveying track 61 to move downward. The top of the actuating rod 71 pushes the feeding rod upward. The support 72 rotates downward around the support column 73, and the lower rail 77 at the bottom of the feeding support 72 moves downward. The processing tube 8 in the tube conveying support 76 moves towards the upper rail 75 without being obstructed by the lower rail 77. The upper rail 75 at the top of the feeding support 72 falls downward simultaneously, restricting the movement of the processing tube 8. After the outer conveying track 61 completes one rotation, a quantitative output of one processing tube 8 is released. Stable feeding of the processing tube 8 can reduce the occurrence of errors and defects. By ensuring that only one material is fed at a time, it can avoid multiple materials entering the production process at the same time or being misplaced, which can improve the accuracy and consistency of the product and reduce the occurrence of defective products. Stable feeding of one processing tube 8 per rotation of the outer conveying track 61 can maintain the smoothness of the production line. Only one processing tube 8 enters the production process at a time, which can avoid blockage and congestion, provide a more stable and controllable working environment, and reduce the possibility of accidents.

[0060] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic and rapid assembly process for towel rack tube end plugs, applied to an automatic and rapid assembly device for towel rack tube end plugs, the automatic and rapid assembly device for towel rack tube end plugs includes a main body (1), a main support (2) is provided on the side of the main body (1), a drive motor (3) is provided above the main support (2), and a processing tube body (8) is provided on the top of the main support (2), characterized in that: A transmission mechanism is provided on the side of the main support (2), an installation mechanism is provided above the transmission mechanism, a conveying mechanism is provided on the side of the installation mechanism, and a feeding mechanism is provided above the main body (1). The feeding mechanism includes a lever (71). The automatic and rapid assembly process of the towel rack tube end plug includes the following steps: Tube body placement: The lever (71) moves the feeding mechanism to quantitatively place the processed tube body (8) above the conveying mechanism; Pipe conveying: The conveying mechanism conveys the processed pipe at equal intervals (8); The transmission mechanism includes a conveying rocker arm (43) fixed to the top of the output end of the drive motor (3), and an outer conveying track (61) is rotatably connected to the end of the conveying rocker arm (43) away from the drive motor (3). The drive motor (3) has a drive pulley (41) fixedly connected to the middle of its output end. A transmission belt (42) is driven to the outer side of the drive pulley (41). A driven pulley (44) is driven to the end of the transmission belt (42) away from the drive pulley (41). A driven shaft (45) is fixedly connected to the middle of the driven pulley (44). The mounting mechanism includes an oblique actuating ring (51) fixed in the middle of the driven shaft (45). The middle of the driven shaft (45) is rotatably connected to the upper side of the main support (2). Two transmission protrusions (52) are slidably connected to the top of the oblique actuating ring (51). A transition rod (53) is fixedly connected to the end of the transmission protrusion (52) away from the oblique actuating ring (51). A mounting pusher (54) is fixedly connected to the end of the transition rod (53) away from the transmission protrusion (52). The middle of the mounting pusher (54) is rotatably connected to the upper side of the main support (2). The upper side of the main support (2) is fixedly connected to a block seat placement plate (55). The side of the block seat placement plate (55) is provided with an installation hole (56). A spare block seat (57) is slidably connected inside the block seat placement plate (55). A limit hole (58) is provided on the side of the block seat placement plate (55). A block seat adjustment rod (59) is movably connected inside the limit hole (58). Plug installation: Install the pusher (54) to install the spare plug (57) into both ends of the processing tube (8); The feeding mechanism also includes a support column (73) fixed to the upper side of the main body (1), a feeding bracket (72) is rotatably connected to the outside of the support column (73), a number of upper railings (75) are fixedly connected to the end of the feeding bracket (72) away from the support column (73), and the bottom of the actuating rod (71) is fixed to the side of the outer conveying track (61). The bottom of the feeding bracket (72) is fixedly connected with several lower railings (77), the top of the main body (1) is fixedly connected with a tube conveying bracket (76), the upper side of the main body (1) is fixedly connected with a feeding baffle (74), and the feeding baffle (74) is in the middle of the groove of the feeding bracket (72). Tube supply: The feeding bracket (72) puts in a processing tube (8), and the tube conveying bracket (76) pushes the next processing tube (8) to the feeding bracket (72).

2. The automatic and rapid assembly process for towel rack tube end plugs according to claim 1, characterized in that: The conveying mechanism includes several tube moving grooves (62) opened on the top of the outer conveying track (61), a track connecting rod (65) is fixedly connected to the bottom of the outer conveying track (61), a block mounting track (63) is movably connected between the outer conveying tracks (61), and a block mounting groove (64) is opened on the top of the block mounting track (63). Pipe transport: The pipe moving groove (62) on the outer transport track (61) transports the processed pipe (8) to the installation mechanism at equal distances.

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