Straight tube automatic distributing machine and distributing method thereof

Abstract

A straight pipe automatic distributing machine and a distributing method thereof, and the present application relates to the technical field of automobile pipe processing equipment; The straight pipe arrangement mechanism is arranged on the side wall of the conveying channel; The distributing box is movably arranged on one side of the conveying channel, the distributing box is a hollow structure with the opening on the rear side wall and the right side wall, and the opening end on the right side is arranged in butt joint with the conveying channel, and the opening end is provided with a one-way feeding mechanism; The sealing plate is arranged on the opening end of the rear side of the distributing box, the upper side of the sealing plate is fixedly connected with the first electric push rod, and the first electric push rod is fixedly arranged on the top surface of the distributing box through the support; The distributing mechanism is arranged on the upper side of the distributing box; It is convenient to arrange the straight pipe in the conveying channel, reduce the phenomenon of blockage, ensure the smoothness of the straight pipe feeding, and the straight pipe enters the inside of the distributing box in a flat state, it is convenient to batch discharge the straight pipes of different lengths, realize the distribution of the straight pipe, the operation is simple, and the overall automation coefficient of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile pipeline processing equipment, and in particular to a straight pipe automatic distributor and a distributor method thereof. Background Art

[0002] With the rapid development of the automotive industry and the application of artificial intelligence, many companies are actively promoting the deployment of automated production lines to replace the quality instability and rising labor costs associated with manual operations. The popularization of automated production lines is inseparable from tooling with reasonable structure, reliable positioning, and convenient operation to ensure product quality consistency.

[0003] There are various pipes distributed inside the car, including straight pipes of different lengths. Straight pipes are generally cut from a long pipe into several pipes of different lengths. When they are produced and stacked, straight pipes of different lengths are generally stacked together. Manual separation is required according to length, which is cumbersome and has low separation efficiency. Therefore, there is an urgent need for an automatic straight pipe separator and a separation method. Summary of the Invention

[0004] The purpose of the present invention is to provide a straight tube automatic feeder and a feeder method thereof with simple structure, reasonable design and easy use in view of the defects and shortcomings of the prior art, which can solve the technical problems in the prior art.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: it comprises a feed hopper, a conveying channel and a frame, the conveying channel is arranged in an inclined "V" shape, the frame is fixedly arranged on the bottom surface of the conveying channel, and the feed hopper is fixedly connected to one side of the conveying channel; a partition plate is movably inserted on the output end of the lower side of the conveying channel, and one end of the partition plate is connected to a No. 1 cylinder, and the No. 1 cylinder is connected to an external air source;

[0006] It also contains:

[0007] A straight tube arranging mechanism, wherein the straight tube arranging mechanism is arranged on the side wall of the conveying channel;

[0008] A distribution box is movably arranged on one side of the conveying channel, a driving mechanism is provided on one side of the distribution box, the distribution box is a hollow structure with a rear side wall and a right side wall opening, and the right side opening end is docked with the conveying channel, and a one-way feeding mechanism is provided on the open end;

[0009] A sealing plate is provided on the open end of the rear side of the material distribution box, and an upper side of the sealing plate is fixedly connected to a No. 1 electric push rod, which is fixedly provided on the top surface of the material distribution box through a bracket, and the No. 1 electric push rod is connected to an external power supply;

[0010] The material distribution mechanism is arranged on the upper side of the material distribution box.

[0011] As a further improvement of the present invention, the driving mechanism comprises:

[0012] A rotating shaft, wherein the rotating shaft is fixedly arranged on the front side wall of the material distribution box through a shaft seat, and the end of the rotating shaft is rotatably arranged on the frame through a bearing;

[0013] Motor No. 1, wherein the motor No. 1 is fixedly mounted on the frame via a motor base, and the output shaft of the motor No. 1 rotates through the frame via a bearing and is then meshed with the gear No. 1; the motor No. 1 is connected to an external power source;

[0014] The second gear is fixedly sleeved on the right end of the rotating shaft and meshed with the first gear.

[0015] Through the above technical solution design, motor No. 1 is turned on, and the output shaft of motor No. 1 drives gear No. 1 to rotate. Since gear No. 1 is engaged with gear No. 2, gear No. 2 drives gear No. 1 to rotate, and gear No. 1 drives the rotating shaft to rotate, thereby adjusting the angle of the material distribution box.

[0016] As a further improvement of the present invention, the one-way feeding mechanism comprises:

[0017] A baffle, the baffle being rotatably arranged on the open end on the right side of the distribution box through a pin shaft and a bearing;

[0018] A torsion spring, wherein the torsion spring is sleeved on the middle part of the pin shaft, one side arm of the torsion spring is fixedly connected to the baffle, and the other side wall of the torsion spring is fixedly connected to the side wall of the distribution box;

[0019] The limiting bar is fixedly arranged on the inner top surface of the right open end of the material distribution box, and the upper side of the baffle is limited by the limiting bar.

[0020] Through the above technical solution design, when the straight pipe is transported to the interior of the distribution box for powder, the straight pipe enters the interior of the distribution box from the conveying channel, the straight pipe breaks through the torsion of the torsion spring, pushes open the baffle and enters the interior of the distribution box, but due to the action of the limit bar, the straight pipe cannot move back to the interior of the conveying channel, ensuring the one-way transportation of the straight pipe.

[0021] As a further improvement of the present invention, the material distribution mechanism comprises:

[0022] The slide rail pair is fixedly arranged on the left and right sides of the through groove opened on the top surface of the material distribution box, and the movable plate is fixedly arranged on the plane of the slider in the slide rail pair;

[0023] The second cylinder is fixedly arranged on the top surface of the movable plate. The output shaft of the second cylinder moves through the movable plate and the through slot, and is extended into the interior of the material distribution box. The extended end is fixedly connected to the extrusion plate. The second cylinder is connected to the external air source.

[0024] The No. 2 electric push rod is fixedly arranged on the top surface of the material distribution box through a bracket, and the pushing end of the No. 2 electric push rod is fixedly connected to the movable plate; the No. 2 electric push rod is connected to an external power supply.

[0025] Through the above technical solution design, the extension and retraction of the No. 2 electric push rod drives the movable plate to move on the slide rail pair, and then squeezes the position of the extrusion plate. When dividing the material, the output end of the No. 2 cylinder is extended and retracted to drive the extrusion plate to be squeezed on the outer wall of the straight tube.

[0026] As a further improvement of the present invention, a flexible gasket is fixedly provided on the bottom surface of the extrusion plate; the provision of the flexible gasket reduces the damage caused by the extrusion plate to the outer side wall of the straight tube.

[0027] As a further improvement of the present invention, the straight tube arrangement mechanism comprises:

[0028] An adjustment plate, wherein the adjustment plate is movably arranged on the upper side of the conveying channel, and a plurality of toggle rods are vertically fixedly arranged on the bottom surface of the adjustment plate, and the lower ends of the plurality of toggle rods are movably inserted into the strip grooves opened on the side wall of the conveying channel;

[0029] Pulley No. 1, there are two pulley No. 1 pulleys, and they are respectively arranged diagonally on both sides of the strip groove;

[0030] The second pulley is two and is arranged diagonally on both sides of the strip groove;

[0031] There are two steel wire ropes, and both ends of the steel wire ropes are fixedly arranged at the two ends of the adjustment plate, and the steel wire ropes are respectively wound on the two first pulleys and the two second pulleys; the middle parts of the two steel wire ropes are crossed;

[0032] The No. 2 motor is fixedly arranged on the side wall of the conveying channel through a motor bracket, and the No. 2 motor is fixedly connected to the central axis of one of the No. 1 pulleys; the No. 2 motor is connected to an external power supply.

[0033] Through the above technical solution design, the No. 2 motor is turned on, and the output shaft of the No. 2 motor rotates forward and reverse. The No. 2 motor drives the No. 1 pulley to rotate. Due to the rotation of the wire rope, the other pulley and the two No. 2 pulleys also rotate, thereby driving the adjustment plate to move left and right on the conveying channel. The toggle rod moves left and right inside the strip groove. The toggle rod organizes the inclined straight pipes in the conveying channel to avoid conveying the straight pipes to the inside of the distribution box, which causes tilting and blockage.

[0034] As a further improvement of the present invention, a roller is provided on the lower end surface of the toggle rod through the rotation of the wheel axle, and the roller is rolled on the inner wall of the conveying channel; the setting of the roller reduces the friction coefficient between the lower end of the toggle rod and the inner wall of the conveying channel, thereby facilitating the smoothness of the forward and backward movement of the toggle rod.

[0035] The working principle of the present invention is as follows: the undivided straight pipe is transported to the inside of the feed hopper, and enters the inside of the conveying channel in sequence through the feed hopper. When the straight pipe descends on the inclined surface of the conveying channel, the No. 1 cylinder drives the partition plate to rise, and the straight pipe hits the baffle in a single-layer flat state and enters the inside of the distribution box until the inside of the distribution box is full and the partition plate descends; at this time, the No. 1 motor in the driving mechanism is turned on, and the output shaft of the No. 1 motor drives the No. 1 gear to rotate. Since the No. 1 gear is meshed with the No. 2 gear, the No. 2 gear drives the No. 1 gear to rotate. The No. 1 gear drives the rotating shaft to rotate, thereby adjusting the angle of the distribution box. After the distribution box rotates 90°, one end of the straight pipe is against the closing plate, and the other end is uneven. At this time, the No. 2 electric push rod is adjusted so that the extrusion plate is located on the side of the end of the shortest straight pipe. The No. 2 cylinder drives the extrusion plate to be against the side wall of the straight pipe except the shortest straight pipe. The driving mechanism drives the distribution box to rotate 60° in the opposite direction, opens the closing plate, and unloads the shortest straight pipe. Similarly, each unloading can be carried out according to the relatively short straight pipe in the distribution box.

[0036] When the pipes in the inclined channel of the conveying channel are misaligned and tilted, the No. 2 motor is turned on, and the output shaft of the No. 2 motor rotates forward and reverse. The No. 2 motor drives the No. 1 pulley to rotate. Due to the rotation of the wire rope, the other pulley and the two No. 2 pulleys also rotate, thereby driving the adjustment plate to move left and right on the conveying channel. The toggle rod moves left and right inside the strip groove. The toggle rod tidies the inclined straight pipes in the conveying channel to avoid conveying the straight pipes to the inside of the distribution box, which causes tilting and blockage.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] 1. The conveying channel is equipped with a straight pipe arranging mechanism to facilitate the arrangement of straight pipes in the conveying channel, reduce blockage, ensure the smoothness of straight pipe feeding, and allow the straight pipes to enter the distribution box in a flat state;

[0039] 2. The material distribution mechanism cooperates with the driving mechanism to facilitate the batch feeding of straight pipes of different lengths, realize the distribution of straight pipes, and is easy to operate, which improves the overall automation coefficient of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0041] Figure 1 It is a structural schematic diagram of the present invention.

[0042] Figure 2 yes Figure 1 Enlarged view of part A in .

[0043] Figure 3 yes Figure 1 Enlarged view of part B in .

[0044] Figure 4 It is a northeast axonometric drawing of the present invention.

[0045] Figure 5 It is a schematic diagram of the internal structure of the present invention.

[0046] Figure 6 yes Figure 5 Enlarged view of part C in .

[0047] Figure 7 It is a structural schematic diagram of the straight tube arrangement mechanism of the present invention.

[0048] Description of reference numerals:

[0049] Feed hopper 1, conveying channel 2, frame 3, partition plate 4, No. 1 cylinder 5, distribution box 6, sealing plate 7, No. 1 electric push rod 8, driving mechanism 9, rotating shaft 9-1, No. 1 motor 9-2, No. 1 gear 9-3, No. 2 gear 9-4, one-way feeding mechanism 10, baffle 10-1, torsion spring 10-2, limit bar 10-3, distribution mechanism 11, slide rail pair 11-1, through groove 11-2, No. 2 cylinder 11-3, moving plate 11-4, extrusion plate 11-5, No. 2 electric push rod 11-6, flexible gasket 12, straight tube sorting mechanism 13, adjustment plate 13-1, toggle rod 13-2, strip groove 13-3, No. 1 pulley 13-4, No. 2 pulley 13-5, wire rope 13-6, No. 2 motor 13-7, roller 14. DETAILED DESCRIPTION

[0050] The present invention will be further described below with reference to the accompanying drawings.

[0051] Example 1:

[0052] See Figure 1-7 As shown, this embodiment comprises a feed hopper 1, a conveying channel 2 and a frame 3. The conveying channel 2 is arranged in an inclined "V" shape. The frame 3 is fixedly provided on the bottom surface of the conveying channel 2 by bolts. One side of the conveying channel 2 is connected to the feed hopper 1 by bolts. A partition plate 4 is movably inserted on the output end of the lower side of the conveying channel 2, and one end of the partition plate 4 is connected to a No. 1 cylinder 5 by bolts. The No. 1 cylinder 5 is connected to an external air source.

[0053] It also contains:

[0054] A straight tube arranging mechanism 13, wherein the straight tube arranging mechanism 13 is arranged on the side wall of the conveying channel 2;

[0055] The distribution box 6 is movably arranged on one side of the conveying channel 2. A driving mechanism 9 is provided on one side of the distribution box 6. The distribution box 6 is a hollow structure with an opening on the rear side wall and the right side wall, and the open end on the right side is docked with the conveying channel 2. A one-way feeding mechanism 10 is provided on the open end;

[0056] The driving mechanism 9 comprises:

[0057] Rotating shaft 9-1, the rotating shaft 9-1 is fixed on the front side wall of the material distribution box 6 through a shaft seat and bolts, and the end of the rotating shaft 9-1 is rotatably set on the frame 3 through a bearing;

[0058] Motor No. 1 9-2, said motor No. 1 9-2 is fixed to the frame 3 by a motor base and bolts, and the output shaft of motor No. 1 9-2 rotates through the frame 3 through the bearing and is meshed with gear No. 1 9-3; said motor No. 1 9-2 is connected to an external power supply;

[0059] The second gear 9-4 is fixedly sleeved on the right end of the rotating shaft 9-1 and meshed with the first gear 9-3;

[0060] The one-way feeding mechanism 10 comprises:

[0061] Baffle 10-1, the baffle 10-1 is rotatably arranged on the open end of the right side of the distribution box 6 through a pin and a bearing;

[0062] The torsion spring 10-2 is sleeved on the middle part of the pin, one side arm of the torsion spring 10-2 is fixedly connected to the baffle 10-1, and the other side wall of the torsion spring 10-2 is fixedly connected to the side wall of the distribution box 6;

[0063] Limiting bar 10-3, the limiting bar 10-3 is fixed by bolts on the inner top surface of the right open end of the distribution box 6, and the upper side of the baffle 10-1 is limited by the limiting bar 10-3;

[0064] When the straight pipe is transported to the inside of the distribution box 6 for powder, the straight pipe enters the inside of the distribution box 6 from the conveying channel 2, and the straight pipe breaks through the torsion of the torsion spring 10-2, pushes open the baffle 10-1 and enters the inside of the distribution box 6. However, due to the action of the limit bar 10-3, the straight pipe cannot move back to the inside of the conveying channel 2, ensuring the one-way transportation of the straight pipe;

[0065] The sealing plate 7 is arranged on the open end of the rear side of the material distribution box 6. The upper side of the sealing plate 7 is fixedly connected to the No. 1 electric push rod 8 by bolts. The No. 1 electric push rod 8 is fixedly arranged on the top surface of the material distribution box 6 by a bracket and bolts. The No. 1 electric push rod 8 is connected to the external power supply;

[0066] The material distribution mechanism 11 is arranged on the upper side of the material distribution box 6.

[0067] Example 2:

[0068] See Figure 1-7 As shown, based on Example 1, the material distribution mechanism 11 includes:

[0069] The slide rail pair 11-1 is fixed by bolts on the left and right sides of the through slot 11-2 opened on the top surface of the material distribution box 6, and the movable plate 11-4 is fixed by bolts on the plane of the slider in the slide rail pair 11-1;

[0070] The second cylinder 11-3 is fixed on the top surface of the movable plate 11-4 by bolts. The output shaft of the second cylinder 11-3 moves through the movable plate 11-4 and the through slot 11-2, and is extended into the interior of the distribution box 6. The extended end is fixedly connected to the extrusion plate 11-5 by bolts. The second cylinder 11-3 is connected to the external air source. A flexible gasket 12 is fixed on the bottom surface of the extrusion plate 11-5 by gluing. The provision of the flexible gasket 12 reduces the damage of the extrusion plate 11-5 to the outer wall of the straight tube.

[0071] The No. 2 electric push rod 11-6 is fixed on the top surface of the distribution box 6 by a bracket and bolts, and the pushing end of the No. 2 electric push rod 11-6 is fixedly connected to the moving plate 11-4; the No. 2 electric push rod 11-6 is connected to an external power supply.

[0072] Example 3:

[0073] See Figure 1-7 As shown, based on Example 1, the straight tube arrangement mechanism 13 includes:

[0074] An adjustment plate 13-1 is movably arranged on the upper side of the conveying channel 2. A plurality of toggle rods 13-2 are vertically fixedly arranged on the bottom surface of the adjustment plate 13-1 by bolts. The lower ends of the plurality of toggle rods 13-2 are movably inserted into strip grooves 13-3 provided on the side wall of the conveying channel 2. A roller 14 is rotatably arranged on the lower end surface of the toggle rod 13-2 via a wheel axle. The roller 14 is rollably arranged on the inner side wall of the conveying channel 2. The provision of the roller 14 reduces the friction coefficient between the lower end of the toggle rod 13-2 and the inner side wall of the conveying channel 2, thereby facilitating the smooth forward and backward movement of the toggle rod 13-2.

[0075] The first pulley 13-4 is two and is diagonally arranged on both sides of the strip groove 13-3;

[0076] The second pulley 13-5 is two and is diagonally arranged on both sides of the strip groove 13-3;

[0077] There are two steel ropes 13-6, and both ends of the steel ropes 13-6 are fixed to the two ends of the adjustment plate 13-1 through connecting columns. The steel ropes 13-6 are respectively wound around the two No. 1 pulleys 13-4 and the two No. 2 pulleys 13-5; the middle parts of the two steel ropes 13-6 are crossed;

[0078] The second motor 13-7 is fixed on the side wall of the conveying channel 2 through a motor bracket and bolts, and the second motor 13-7 is fixedly connected to the central axis of one of the first pulleys 13-4; the second motor 13-7 is connected to an external power supply.

[0079] The specific models of motor No. 1 9-2, motor No. 2 13-7, electric push rod No. 1 8, electric push rod No. 2 11-6, cylinder No. 1 5 and cylinder No. 2 11-3 are purchased directly from the market, installed and used according to the requirements of use.

[0080] When using the present invention, the undivided straight pipe is transported to the interior of the feed hopper 1, and enters the interior of the conveying channel 2 in turn through the feed hopper 1. When the straight pipe descends on the inclined surface of the conveying channel 2, the No. 1 cylinder 5 drives the partition plate 4 to rise, and the straight pipe hits the baffle 10-1 in a single-layer flat state, and then enters the interior of the distribution box 6 until the interior of the distribution box 6 is full and the partition plate 4 descends; at this time, the No. 1 motor 9-2 in the driving mechanism 9 is turned on, and the output shaft of the No. 1 motor 9-2 drives the No. 1 gear 9-3 to rotate. Since the No. 1 gear 9-3 is meshed with the No. 2 gear 9-4, the No. 2 gear 9-4 drives the No. 1 gear 9-3 to rotate. The first gear 9-3 drives the rotating shaft 9-1 to rotate, and then adjusts the angle of the distribution box 6. After the distribution box 6 rotates 90 degrees, one end of the straight tube is against the sealing plate 7, and the other end is uneven. At this time, the second electric push rod 11-6 is adjusted so that the extrusion plate 11-5 is located on one side of the end of the shortest straight tube. The second cylinder 11-3 drives the extrusion plate 11-5 to be against the side wall of the straight tube except the shortest straight tube. The driving mechanism 9 drives the distribution box 6 to rotate 60 degrees in the opposite direction, opens the sealing plate 7, and carries out the unloading of the shortest straight tube. Similarly, each unloading is carried out according to the relatively short straight tube in the distribution box 6.

[0081] When the pipes in the inclined channel of the conveying channel 2 are misaligned and tilted, the No. 2 motor 13-7 is turned on, and the output shaft of the No. 2 motor 13-7 rotates forward and reverse. The No. 2 motor 13-7 drives the No. 1 pulley 13-4 to rotate. Due to the rotation of the wire rope 13-6, the other pulley and the two No. 2 pulleys 13-5 are rotated, thereby driving the adjustment plate 13-1 to move left and right on the conveying channel 2, and the toggle rod 13-2 moves left and right inside the strip groove 13-3. The toggle rod 13-2 organizes the inclined straight pipes in the conveying channel 2 to avoid conveying the straight pipes to the inside of the distribution box 6, which causes the phenomenon of tilting and blocking.

[0082] After adopting the above structure, the beneficial effects of this specific embodiment are:

[0083] 1. The arrangement of the straight pipe arrangement mechanism 13 in the conveying channel 2 facilitates the arrangement of the straight pipes in the conveying channel 2, reduces the occurrence of blockage, ensures the smoothness of the straight pipe feeding, and the straight pipes enter the interior of the distribution box 6 in a flat shape;

[0084] 2. The material dividing mechanism 11 cooperates with the driving mechanism 9 to work, which facilitates the batch feeding of straight pipes of different lengths, realizes the material dividing of straight pipes, is easy to operate, and improves the overall automation coefficient of the device.

[0085] The above description is only used to illustrate the technical solution of the present invention and is not intended to limit it. Other modifications or equivalent substitutions made to the technical solution of the present invention by ordinary technicians in this field should be included in the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. A straight tube automatic material distributor, comprising a feed hopper (1), a conveying channel (2) and a frame (3), wherein the conveying channel (2) is arranged in an inclined "V" shape, the frame (3) is fixedly arranged on the bottom surface of the conveying channel (2), and the feed hopper (1) is fixedly connected to one side of the conveying channel (2); a partition plate (4) is movably inserted on the output end of the lower side of the conveying channel (2), and one end of the partition plate (4) is connected to a No. 1 air cylinder (5), and the No. 1 air cylinder (5) is connected to an external air source; Its characteristics are: It also contains: a straight tube arranging mechanism (13), wherein the straight tube arranging mechanism (13) is arranged on a side wall of the conveying channel (2); A distribution box (6) is movably arranged on one side of the conveying channel (2), and a driving mechanism (9) is provided on one side of the distribution box (6). The driving mechanism (9) can drive the distribution box (6) to rotate. The distribution box (6) is a hollow structure with a rear side wall and a right side wall opening, and the right side opening end is docked with the conveying channel (2), and a one-way feeding mechanism (10) is provided on the opening end; A sealing plate (7), wherein the sealing plate (7) is arranged on the open end of the rear side of the material distribution box (6), and the upper side of the sealing plate (7) is fixedly connected to a No. 1 electric push rod (8), and the No. 1 electric push rod (8) is fixedly arranged on the top surface of the material distribution box (6) through a bracket, and the No. 1 electric push rod (8) is connected to an external power supply; A material distribution mechanism (11), the material distribution mechanism (11) is arranged on the upper side of the material distribution box (6); the material distribution mechanism (11) comprises: A slide rail pair (11-1), wherein the slide rail pair (11-1) is fixedly arranged on the left and right sides of a through slot (11-2) opened on the top surface of the material distribution box (6), and the movable plate (11-4) is fixedly arranged on the plane of the slider inside the slide rail pair (11-1); A second cylinder (11-3) is fixedly arranged on the top surface of the movable plate (11-4); the output shaft of the second cylinder (11-3) moves through the movable plate (11-4) and the through slot (11-2), and is extended into the interior of the material distribution box (6); and an extrusion plate (11-5) is fixedly connected to the extended end; the second cylinder (11-3) is connected to an external air source; A No. 2 electric push rod (11-6) is fixedly arranged on the top surface of the material distribution box (6) through a bracket, and a pushing end of the No. 2 electric push rod (11-6) is fixedly connected to the moving plate (11-4); the No. 2 electric push rod (11-6) is connected to an external power supply.

2. The straight tube automatic feeder according to claim 1, characterized in that: The driving mechanism (9) comprises: A rotating shaft (9-1), wherein the rotating shaft (9-1) is fixedly arranged on the front side wall of the material distribution box (6) via a shaft seat, and the end of the rotating shaft (9-1) is rotatably arranged on the frame (3) via a bearing; A No. 1 motor (9-2), wherein the No. 1 motor (9-2) is fixedly mounted on the frame (3) via a motor base, and an output shaft of the No. 1 motor (9-2) rotates through the frame (3) via a bearing and is then meshed with the No. 1 gear (9-3); the No. 1 motor (9-2) is connected to an external power source; The second gear (9-4) is fixedly sleeved on the right end of the rotating shaft (9-1) and meshed with the first gear (9-3).

3. The straight tube automatic feeder according to claim 1, characterized in that: The one-way feeding mechanism (10) comprises: A baffle (10-1), the baffle (10-1) being rotatably arranged on the right opening end of the distribution box (6) via a pin shaft and a bearing; A torsion spring (10-2), wherein the torsion spring (10-2) is sleeved on the middle portion of the pin shaft, one side arm of the torsion spring (10-2) is fixedly connected to the baffle (10-1), and the other side wall of the torsion spring (10-2) is fixedly connected to the side wall of the distribution box (6); A limit bar (10-3) is fixedly arranged on the inner top surface of the right opening end of the distribution box (6), and the upper side of the baffle (10-1) is limitedly arranged with the limit bar (10-3).

4. The straight tube automatic feeder according to claim 1, characterized in that: A flexible gasket (12) is fixedly arranged on the bottom surface of the extrusion plate (11-5).

5. The straight tube automatic feeder according to claim 1, characterized in that: The straight tube arrangement mechanism (13) comprises: An adjustment plate (13-1), wherein the adjustment plate (13-1) is movably arranged on the upper side of the conveying channel (2), and a plurality of toggle rods (13-2) are vertically fixedly arranged on the bottom surface of the adjustment plate (13-1), and the lower ends of the plurality of toggle rods (13-2) are movably inserted into strip grooves (13-3) provided on the side wall of the conveying channel (2); A number one pulley (13-4), wherein there are two number one pulleys (13-4), which are respectively arranged diagonally on both sides of the strip groove (13-3); Second pulley (13-5), there are two second pulleys (13-5), which are respectively arranged diagonally on both sides of the strip groove (13-3); There are two steel wire ropes (13-6), and both ends of the steel wire ropes (13-6) are fixedly arranged at both ends of the adjustment plate (13-1). The steel wire ropes (13-6) are respectively wound around two No. 1 pulleys (13-4) and two No. 2 pulleys (13-5). The middle parts of the two steel wire ropes (13-6) are arranged to cross each other. A No. 2 motor (13-7) is fixedly arranged on the side wall of the conveying channel (2) via a motor bracket, and the No. 2 motor (13-7) is fixedly connected to the central axis of one of the No. 1 pulleys (13-4); the No. 2 motor (13-7) is connected to an external power supply.

6. The straight tube automatic feeder according to claim 5, characterized in that: A roller (14) is rotatably provided on the lower end surface of the toggle rod (13-2) via a wheel shaft, and the roller (14) is rotatably provided on the inner side wall of the conveying channel (2).

7. The material distributing method of a straight tube automatic distributing machine according to claim 6, characterized in that: The undivided straight pipe is transported to the inside of the feed hopper (1), and enters the inside of the conveying channel (2) in sequence through the feed hopper (1). When the straight pipe descends on the inclined surface of the conveying channel (2), the No. 1 cylinder (5) drives the partition plate (4) to rise. The straight pipe hits the baffle (10-1) in a single-layer flat state and enters the inside of the distribution box (6) until the inside of the distribution box (6) is full and the partition plate (4) descends. At this time, the No. 1 motor (9-2) in the driving mechanism (9) is turned on, and the output shaft of the No. 1 motor (9-2) drives the No. 1 gear (9-3) to rotate. Since the No. 1 gear (9-3) is engaged with the No. 2 gear (9-4), the No. 2 gear (9-4) drives the No. 1 gear (9-3). The first gear (9-3) drives the rotating shaft (9-1) to rotate, thereby adjusting the angle of the material distribution box (6). After the material distribution box (6) rotates 90 degrees, one end of the straight tube is against the sealing plate (7), and the other end is uneven. At this time, the second electric push rod (11-6) is adjusted so that the extrusion plate (11-5) is located on the side of the end of the shortest straight tube. The second cylinder (11-3) drives the extrusion plate (11-5) to be against the side wall of the straight tube except the shortest straight tube. The driving mechanism (9) drives the material distribution box (6) to rotate 60 degrees in the opposite direction, opens the sealing plate (7), and performs the unloading of the shortest straight tube. Similarly, each unloading is performed according to the relatively short straight tube in the material distribution box (6). When the pipe in the inclined channel of the conveying channel (2) is misaligned and tilted, the second motor (13-7) is turned on, and the output shaft of the second motor (13-7) rotates forward and reverse, and the second motor (13-7) drives the first pulley (13-4) to rotate. Due to the rotation of the wire rope (13-6), the other pulley and the two second pulleys (13-5) are rotated, thereby driving the adjustment plate (13-1) to move left and right on the conveying channel (2), and the toggle rod (13-2) moves left and right inside the strip groove (13-3). The toggle rod (13-2) tidies the inclined straight pipe in the conveying channel (2) to avoid the straight pipe being transported to the inside of the distribution box (6) and causing the phenomenon of tilting and blocking.

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