Steel pipe feeding device with surface cleaning mechanism

Abstract

The utility model discloses a steel pipe feeding device with a surface cleaning mechanism, which comprises a device main body, and a first conveying mechanism, a cleaning mechanism and a second conveying mechanism are sequentially arranged from the front end to the rear end of the device main body. According to the steel pipe cleaning device, the steel pipe is brought into the cleaning mechanism through the first conveying mechanism, the first servo motor is used for driving the gear to rotate, so that the cleaning piece rotates, the surface of the steel pipe is cleaned, subsequent steel pipe machining is facilitated, and the steel pipe is clamped through the second conveying mechanism and brought out of the cleaning mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a steel pipe feeding device with a surface cleaning mechanism. Background Art

[0002] Steel pipe is a hollow steel material whose length is much greater than its diameter or circumference. Steel pipes come in a wide variety of shapes, including round, square, rectangular, and special-shaped. Circular steel pipes require surface processing during production, but dust easily accumulates on their surfaces during processing and transportation, affecting machining accuracy.

[0003] After searching, the Chinese patent application number 202223411558.8 discloses a feeding device for cleaning pipes, which includes a pipe cover, a pipe rack and a feeding device. The middle part of the pipe rack perpendicular to its length direction is a cleaning area. Along the length direction of the pipe rack, the two sides of the cleaning area are the loading area and the unloading area respectively. The pipe cover is connected to the pipe rack by sliding in the vertical direction through a lifting assembly and is located above the cleaning area. The feeding device includes a sliding rack and a sliding assembly for moving the sliding rack. The sliding rack is connected to the pipe rack by sliding perpendicular to the length direction of the pipe rack. The feeding device for cleaning pipes in the above patent has the following shortcomings: the device is cleaned by using water, the device is not provided with a corresponding drying structure, and the large amount of water used leads to increased production costs. Utility Model Content

[0004] The purpose of the utility model is to further configure the device to solve the shortcomings of the prior art and propose a steel pipe feeding device with a surface cleaning mechanism.

[0005] The device is further configured to achieve the above-mentioned purpose, and the utility model adopts the following technical solutions:

[0006] A steel pipe feeding device with a surface cleaning mechanism comprises a device main body, wherein a first feeding mechanism, a cleaning mechanism and a second feeding mechanism are sequentially arranged from the front end to the rear end of the device main body, and the cleaning mechanism comprises a mounting frame, wherein the mounting frame is mounted on the top of the device main body, a rotating seat is rotatably mounted in the mounting frame, a plurality of fixed grooves are provided on the side of the rotating seat, a cleaning member is installed in the groove by bolts, a cleaning cotton is provided on the side of the cleaning member away from the inner wall of the rotating seat, a gear is installed at the end of the rotating seat away from the cleaning member, and the gear is a ring structure, a servo motor 1 is mounted on the top of the mounting frame through a fixed bracket, the output end of the servo motor 1 is mounted with the gear, and the gears are meshed with each other.

[0007] As a further solution of the present invention: the first feeding mechanism includes a slide 2, the end of the slide 2 away from the cleaning mechanism is equipped with a push plate through a bracket, a hydraulic cylinder is installed on the slide 2, and a support frame is installed at the output end of the push plate, and the support frame is detachable.

[0008] As a further solution of the present invention: the first feeding mechanism also includes a screw rod 1, a sliding groove is provided at the bottom center position of the device body, and a screw rod 1 is rotatably installed in the groove. A stepper motor 1 is installed at the end of the device body close to the first feeding mechanism, and the output end of the stepper motor 1 passes through the device body and is connected to the screw rod 1, and a slide seat 2 is installed on the screw rod 1.

[0009] As a further solution of the present invention: the second feeding mechanism includes a guide rail, which is installed at the rear end of the device body, and a second screw is rotatably installed in the guide rail. The second screw is provided with two sections of threads with opposite rotation directions. The second stepper motor is installed at one end of the guide rail by a bolt, and the output end of the second stepper motor is connected to the second screw.

[0010] As a further solution of the present invention: the second feeding mechanism also includes a slide 1, which is slidably installed on the two sections of the screw 2 with opposite rotation directions. A pressure roller is rotatably installed on the slide 1, and a servo motor 2 is installed at the end of the slide 1. The output end of the servo motor 2 passes through the slide 1 and is connected to the pressure roller.

[0011] As a further solution of the present invention: the feeding device also includes a feeding rack, which is installed on the device body through a bracket, and the feeding rack is located on the side of the first feeding mechanism. The feeding rack is provided with a square hole near the end of the first feeding mechanism.

[0012] As a further solution of the present invention: the feeding device also includes an electric push rod, which is installed on the bottom of the feed rack through a bracket, and a baffle is installed on the output end of the electric push rod, and the output end of the electric push rod is located in the square hole of the feed rack.

[0013] As a further solution of the present invention: the length of the mounting frame is 100 cm, and the length of the steel pipe is greater than the length of the mounting frame.

[0014] The beneficial effects of the utility model are:

[0015] 1. The steel pipe is brought into the cleaning mechanism by using the first feeding mechanism, and the gear is driven to rotate by using the servo motor, thereby rotating the cleaning member to clean the surface of the steel pipe, which is convenient for the subsequent processing of the steel pipe. The steel pipe is clamped by using the second feeding mechanism and brought out of the cleaning mechanism.

[0016] 2. The steel pipe is located on the support frame. By using stepper motor 1 to drive screw 1 to rotate, slide 2 drives the support frame to slide, and the steel pipe is placed in the cleaning mechanism. Then, the hydraulic cylinder is used to lower the height of the support frame. Then, stepper motor 1 is continued to drive screw 1 to rotate, and the push plate is used to push the steel pipe into the cleaning mechanism to achieve cleaning and transportation.

[0017] 3. By using stepper motor 2 to adjust the distance between slides 1, after the steel pipe is pushed out, the steel pipe is clamped by using a pinch roller, and then the pinch roller is driven to rotate by servo motor 2 to send the steel pipe out of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a steel pipe feeding device with a surface cleaning mechanism proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the cleaning mechanism proposed in the present invention;

[0020] Figure 3 This is a schematic structural diagram of the second feeding mechanism proposed in the present invention;

[0021] Figure 4 This is a structural diagram of the first feeding mechanism proposed in the present utility model.

[0022] In the figure: 1-device body, 2-cleaning mechanism, 3-first feeding mechanism, 4-second feeding mechanism, 5-stepping motor 1, 6-mounting frame, 7-rotating seat, 8-cleaning member, 9-fixing bracket, 10-servo motor 1, 11-gear, 12-screw 1, 13-guide rail, 14-screw 2, 15-stepping motor 2, 16-slide 1, 17-pressure roller, 18-servo motor 2, 19-feeding rack, 20-electric push rod, 21-baffle, 22-slide 2, 23-push plate, 24-hydraulic cylinder, 25-support frame. DETAILED DESCRIPTION

[0023] The technical solution of the present utility model will be further described in detail below in conjunction with specific implementation methods.

[0024] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0025] A steel pipe feeding device with a surface cleaning mechanism, such as Figure 1 As shown, it includes a device body 1, and the first feeding mechanism 3, the cleaning mechanism 2 and the second feeding mechanism 4 are sequentially arranged from the front end to the rear end of the device body 1. The cleaning mechanism 2 includes a mounting frame 6, and the mounting frame 6 is installed on the top of the device body 1. A rotating seat 7 is rotatably installed in the mounting frame 6, and a plurality of fixed grooves are provided on the side of the rotating seat 7. A cleaning member 8 is installed in the groove by bolts, and a cleaning cotton is provided on the side of the cleaning member 8 away from the inner wall of the rotating seat 7. A gear 11 is installed at the end of the rotating seat 7 away from the cleaning member 8. The gear 11 is a ring structure, and a servo motor 10 is installed on the top of the mounting frame 6 through a fixed bracket 9. The output end of the servo motor 10 is installed with the gear 11, and the gears 11 are meshed with each other.

[0026] The steel pipe is brought into the cleaning mechanism 2 by using the first feeding mechanism 3, and the gear 11 is driven to rotate by using the servo motor 10, thereby rotating the cleaning member 8 to clean the surface of the steel pipe, thereby facilitating the subsequent processing of the steel pipe. The steel pipe is clamped by using the second feeding mechanism 4 and brought out of the cleaning mechanism 2.

[0027] The device is further configured as follows: Figures 1-4 As shown, the first feeding mechanism 3 includes a second slide 22, and a push plate 23 is installed at the end of the second slide 22 away from the cleaning mechanism 2 through a bracket. A hydraulic cylinder 24 is installed on the second slide 22, and a support frame 25 is installed at the output end of the push plate 23. The support frame 25 is detachable;

[0028] The first feeding mechanism 3 also includes a screw 12. A sliding slot is provided at the bottom center of the device body 1, within which screw 12 is rotatably mounted. A stepper motor 5 is mounted at the end of the device body 1 near the first feeding mechanism 3. The output end of the stepper motor 5 extends through the device body 1 and is connected to screw 12. Slide 22 is mounted on screw 12. The steel pipe is positioned on a support frame 25. The stepper motor 5 rotates screw 12, causing slide 22 to slide support frame 25, placing the steel pipe in the cleaning mechanism 2. The support frame 25 is then lowered using a hydraulic cylinder 24. The stepper motor 5 then continues to rotate screw 12, and a push plate 23 pushes the steel pipe into the cleaning mechanism 2 for cleaning and feeding.

[0029] The device is further configured as follows: Figure 3 As shown, the second feeding mechanism 4 includes a guide rail 13, which is installed at the rear end of the device body 1. A second screw 14 is rotatably installed in the guide rail 13. The second screw 14 is provided with two sections of threads with opposite rotation directions. A second stepper motor 15 is installed at one end of the guide rail 13 by a bolt, and the output end of the second stepper motor 15 is connected to the second screw 14.

[0030] The second feeding mechanism 4 also includes a slide 16, which is slidably mounted on two oppositely rotating threads of the second screw 14. A pressure roller 17 is rotatably mounted on the slide 16. A servo motor 18 is mounted at the end of the slide 16. The output end of the servo motor 18 passes through the slide 16 and is connected to the pressure roller 17. The distance between the slides 16 is adjusted by the second stepping motor 15. After the steel pipe is pushed out, the pressure roller 17 is used to clamp the steel pipe, and then the servo motor 18 drives the pressure roller 17 to rotate, thereby feeding the steel pipe out of the device.

[0031] The device is further configured as follows: Figure 4 As shown, the feeding device further includes a feeding rack 19, which is mounted on the device body 1 through a bracket. The feeding rack 19 is located on the side of the first feeding mechanism 3, and a square hole is provided at the end of the feeding rack 19 close to the first feeding mechanism 3;

[0032] The feeding device also includes an electric push rod 20, which is mounted on the bottom of the feed rack 19 through a bracket. A baffle 21 is installed at the output end of the electric push rod 20, and the output end of the electric push rod 20 is located in the square hole of the feed rack 19. By using the electric push rod 20 to drive the baffle 21 to rise and fall, the steel pipe can be blocked to prevent the steel pipe from flowing out of the device.

[0033] The device is further configured as follows: Figure 1 、 Figure 2 As shown, the length of the mounting frame 6 is 100 cm, and the length of the steel pipe is greater than the length of the mounting frame 6 .

[0034] Working principle: by using the electric push rod 20 to lower the baffle 21, the steel pipe flows onto the support frame 25, and then the electric push rod 20 is used to raise the baffle 21, and then by using the stepper motor 15 to drive the screw 12 to rotate, the slide 22 drives the support frame 25 to slide, and the steel pipe is placed in the cleaning mechanism 2, and then the hydraulic cylinder 24 is used to lower the height of the support frame 25, and then the stepper motor 15 is continued to drive the screw 12 to rotate, and the steel pipe is pushed into the cleaning mechanism 2 by using the push plate 23, and at the same time, the gear 11 is driven to rotate by using the servo motor 10, so that the cleaning member 8 is rotated to clean the surface of the steel pipe, and the distance between the slides 16 is adjusted by using the stepper motor 2 15. After the steel pipe is pushed out, the steel pipe is clamped by using the clamping roller 17, and then the servo motor 2 18 is used to drive the clamping roller 17 to rotate to send the steel pipe out of the device.

[0035] The above is only a preferred specific implementation method of the present invention. Parts that do not require creative work such as circuit control and signal control transmission may refer to the existing technology, but the protection scope of the present invention is not limited to this. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A steel pipe feeding device with a surface cleaning mechanism, comprising a device body (1), wherein a first feeding mechanism (3), a cleaning mechanism (2) and a second feeding mechanism (4) are sequentially provided from the front end to the rear end of the device body (1), characterized in that: The cleaning mechanism (2) comprises a mounting frame (6), the mounting frame (6) being mounted on the top of the device body (1), a rotating seat (7) being rotatably mounted in the mounting frame (6), a plurality of fixing grooves being provided on the side of the rotating seat (7), a cleaning member (8) being installed in the groove by means of bolts, a cleaning cotton being provided on the side of the cleaning member (8) away from the inner wall of the rotating seat (7), a gear (11) being mounted on the end of the rotating seat (7) away from the cleaning member (8), the gear (11) being an annular structure, a servo motor (10) being mounted on the top of the mounting frame (6) through a fixing bracket (9), the gear (11) being mounted on the output end of the servo motor (10), the gear (11) being meshed with each other.

2. A steel pipe feeding device with a surface cleaning mechanism according to claim 1, characterized in that: The first feeding mechanism (3) includes a second slide (22), the end of the second slide (22) away from the cleaning mechanism (2) is equipped with a push plate (23) through a bracket, a hydraulic cylinder (24) is installed on the second slide (22), and a support frame (25) is installed at the output end of the push plate (23), and the support frame (25) is detachable.

3. The steel pipe feeding device with a surface cleaning mechanism according to claim 2, characterized in that: The first feeding mechanism (3) further comprises a screw rod (12), a sliding groove is provided at the bottom center of the device body (1), and a screw rod (12) is rotatably installed in the groove, a stepper motor (5) is installed at the end of the device body (1) close to the first feeding mechanism (3), the output end of the stepper motor (5) passes through the device body (1) and is connected to the screw rod (12), and a slide seat (22) is installed on the screw rod (12).

4. A steel pipe feeding device with a surface cleaning mechanism according to claim 3, characterized in that: The second feeding mechanism (4) includes a guide rail (13), which is installed at the rear end of the device body (1). A second screw rod (14) is rotatably installed in the guide rail (13), and the second screw rod (14) is provided with two sections of threads with opposite rotation directions. A second stepper motor (15) is installed at one end of the guide rail (13) by means of a bolt, and the output end of the second stepper motor (15) is connected to the second screw rod (14).

5. The steel pipe feeding device with a surface cleaning mechanism according to claim 4, characterized in that: The second feeding mechanism (4) also includes a slide seat (16), which is slidably mounted on two sections of the screw rod (14) with opposite rotation directions. A pressure roller (17) is rotatably mounted on the slide seat (16). A servo motor (18) is mounted at the end of the slide seat (16). The output end of the servo motor (18) passes through the slide seat (16) and is connected to the pressure roller (17).

6. The steel pipe feeding device with a surface cleaning mechanism according to claim 5, characterized in that: The feeding device further comprises a feeding rack (19), which is mounted on the device body (1) via a bracket, and is located on the side of the first feeding mechanism (3). A square hole is provided at the end of the feeding rack (19) close to the first feeding mechanism (3).

7. The steel pipe feeding device with a surface cleaning mechanism according to claim 6, characterized in that: The feeding device further comprises an electric push rod (20), which is mounted on the bottom of the feed rack (19) via a bracket, and a baffle (21) is mounted on the output end of the electric push rod (20), and the output end of the electric push rod (20) is located in the square hole of the feed rack (19).

8. The steel pipe feeding device with a surface cleaning mechanism according to claim 7, characterized in that: The length of the mounting frame (6) is 100 cm, and the length of the steel pipe is greater than the length of the mounting frame (6).

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