Full-automatic steel pipe online labeling device

Abstract

The utility model discloses a full-automatic steel pipe on-line labeling device which comprises a pipe conveying frame, a steel pipe lifting assembly is installed on the pipe conveying frame and comprises two first air cylinders fixed to the pipe conveying frame, and the piston ends of the first air cylinders are vertically upwards connected with lifting plates through connecting assemblies; a lower positioning groove is formed in the top surface of the lifting plate, a label providing assembly is arranged above one end of the lifting plate, the label providing assembly comprises a supporting frame arranged on one side of the pipe conveying frame, a fixing plate is connected to the top of the supporting frame, two symmetrically-arranged reels are rotationally connected to the fixing plate, and the reels pass through a motor installed on the fixing plate; a pressing plate is arranged between the two reels and connected to the fixing plate, an upper positioning groove is formed in the bottom face of the pressing plate, and an inductor is connected to the upper portion of the pressing plate. The steel pipe labeling device can automatically label steel pipes, reduces labor and labor cost, improves working efficiency, can adapt to steel pipes with different sizes, and is high in adaptability.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe processing and production equipment, in particular to a full-automatic steel pipe online labeling device. Background Art

[0002] To facilitate storage, custody, transportation, use, and technical tracking, steel pipes must be labeled after production, recording information such as the manufacturer, production batch, raw materials, specifications, and weight. Traditionally, labeling steel pipe bundles has been done manually. This method is labor-intensive, slow, inefficient, and ineffective, and is incompatible with the trend toward modern automated production. Existing labeling equipment is poorly adapted to steel pipe production lines and requires improvement. Utility Model Content

[0003] The purpose of this utility model is to provide a fully automatic online steel pipe labeling device to solve the above problems.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] The utility model discloses a fully automatic online labeling device for steel pipes, comprising a pipe feeding rack, a steel pipe lifting assembly being installed on the pipe feeding rack, the steel pipe lifting assembly comprising two first cylinders fixed on the pipe feeding rack, the piston end of the first cylinder being vertically upwardly connected to a lifting plate through a connecting assembly, a lower positioning groove being provided on the top surface of the lifting plate, a label providing assembly being provided above one end of the lifting plate, the label providing assembly comprising a support rack arranged on one side of the pipe feeding rack, a fixed plate being connected to the top of the support rack, two symmetrically arranged reels being rotatably connected to the fixed plate, the reels being provided by a motor installed on the fixed plate, a pressure plate being provided between the two reels, the pressure plate being connected to the fixed plate, an upper positioning groove being provided on the bottom surface of the pressure plate, and a sensor being connected above the pressure plate.

[0006] Furthermore, the first cylinder is fixed to the pipe delivery rack via a mounting plate.

[0007] Furthermore, the connecting assembly includes an intermediate plate connected to the piston end of the first cylinder and a support rod connected to the bottom of the lifting plate, and the bottom of the support rod is connected to the top surface of the intermediate plate.

[0008] Furthermore, a limiting assembly is installed on the middle plate, and the limiting assembly includes two baffles. The bottom of the baffle passes through the socket opened on the lifting plate and is connected to the piston end of the second cylinder. The second cylinder is fixed on the middle plate.

[0009] Furthermore, the sensor is connected to the pressure plate via a connecting rod.

[0010] Furthermore, auxiliary wheels are connected to the front and rear ends of the pressing plate.

[0011] Compared with the prior art, the beneficial technical effects of the present invention are:

[0012] The utility model can automatically label steel pipes, reduces labor, reduces labor costs, and improves work efficiency. It can adapt to different steel pipe sizes and has strong adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings.

[0014] Figure 1 This is a top view of the fully automatic online steel pipe labeling device of the utility model;

[0015] Figure 2 Provides a side view of the component installation for labeling;

[0016] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0017] Explanation of the accompanying symbols: 1. Pipe feeding rack; 2. First cylinder; 3. Lifting plate; 4. Lower positioning groove; 5. Support frame; 6. Fixed plate; 7. Reel; 8. Motor; 9. Pressing plate; 10. Upper positioning groove; 11. Sensor; 12. Mounting plate; 13. Middle plate; 14. Support rod; 15. Baffle; 16. Socket; 17. Second cylinder; 18. Connecting rod; 19. Auxiliary wheel. DETAILED DESCRIPTION

[0018] like Figure 1-3 As shown, a fully automatic online labeling device for steel pipes includes a pipe feeding rack 1, on which a steel pipe lifting assembly is installed. The steel pipe lifting assembly includes two first cylinders 2 fixed to the pipe feeding rack 1 through a mounting plate 12, and the piston ends of the first cylinders 2 are vertically connected to a lifting plate 3 through a connecting assembly. The connecting assembly includes an intermediate plate 13 connected to the piston end of the first cylinder 2 and a support rod 14 connected to the bottom of the lifting plate 3, and the bottom of the support rod 14 is connected to the top surface of the intermediate plate 13.

[0019] A lower positioning groove 4 is provided on the top surface of the lifting plate 3 , and the position of the steel pipe is limited by the lower positioning groove 4 , so that the steel pipe will not shake when the lifting plate 3 is raised.

[0020] A limiting assembly is installed on the middle plate 13, and the limiting assembly includes two baffles 15. The bottom of the baffle 15 passes through the socket 16 opened on the lifting plate 3 and is connected to the piston end of the second cylinder 17. The second cylinder 17 is fixed on the middle plate 13, and can limit the steel pipe between the front and rear baffles 15, so that the steel pipe can be guaranteed to fall into the lower positioning groove 4 when the lifting plate 3 is lifted.

[0021] A label providing assembly is provided above one end of the lifting plate 3, and the label providing assembly includes a support frame 5 provided on one side of the tube feeding frame 1, and a fixed plate 6 is connected to the top of the support frame 5. Two symmetrically arranged reels 7 are rotatably connected to the fixed plate 6. The reels 7 are driven by a motor 8 installed on the fixed plate 6. A pressure plate 9 is provided between the two reels 7, and the pressure plate 9 is connected to the fixed plate 6. An upper positioning groove 10 is provided on the bottom surface of the pressure plate 9.

[0022] The top of the pressing plate 9 is connected to a sensor 11 via a connecting rod 18. Auxiliary wheels 19 are connected to the front and rear ends of the pressing plate 9.

[0023] The action process of this utility model is as follows:

[0024] When in use, the label roll is installed on one of the reels 7, and then the film of the label roll is peeled off so that the label film passes under the pressure plate 9 and the auxiliary wheel 19 and is connected to the other reel 7, so that the label on the label film is adhesively facing down, and then the steel pipe rolls on the pipe feeding rack 1. When the sensor 11 senses the steel pipe, the second cylinder 17 at the rear drives the rear baffle 15 to rise, so that the steel pipe is blocked by the rear baffle 15. The second cylinder 17 at the front has a delay, and after a period of time, it drives the front baffle 15 to rise, so that the steel pipe is placed between the two baffles 15, and then the first cylinder 2 rises. When the top surface of the lifting plate 3 is higher than the top surface of the pipe feeding rack 1, the steel pipe is placed in the lower positioning groove 4, and then the first cylinder 2 drives the steel pipe to continue to rise until the label is attached to the steel pipe and the top of the steel pipe can be placed in the upper positioning groove 10. After the label is attached, each component is reset.

[0025] The embodiments described above are merely preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements to the technical solutions of the present invention made by ordinary technicians in this field should fall within the scope of protection determined by the claims of the present invention.

Claims

1. A fully automatic online steel pipe labeling device, characterized by: The invention comprises a pipe delivery rack (1), a steel pipe lifting assembly is installed on the pipe delivery rack (1), the steel pipe lifting assembly comprises two first cylinders (2) fixed on the pipe delivery rack (1), the piston end of the first cylinder (2) is vertically connected to a lifting plate (3) through a connecting assembly, a lower positioning groove (4) is provided on the top surface of the lifting plate (3), a label providing assembly is provided above one end of the lifting plate (3), and the label providing assembly comprises a support provided on one side of the pipe delivery rack (1). A support frame (5) is connected to the top of the support frame (5), and two symmetrically arranged reels (7) are rotatably connected to the fixed plate (6). The reels (7) are driven by a motor (8) installed on the fixed plate (6). A pressure plate (9) is provided between the two reels (7), and the pressure plate (9) is connected to the fixed plate (6). An upper positioning groove (10) is provided on the bottom surface of the pressure plate (9), and a sensor (11) is connected to the top of the pressure plate (9).

2. The fully automatic online steel pipe labeling device according to claim 1 is characterized in that: The first cylinder (2) is fixed on the pipe delivery rack (1) via a mounting plate (12).

3. The fully automatic online steel pipe labeling device according to claim 1 is characterized in that: The connecting assembly comprises an intermediate plate (13) connected to the piston end of the first cylinder (2) and a support rod (14) connected to the bottom of the lifting plate (3), and the bottom of the support rod (14) is connected to the top surface of the intermediate plate (13).

4. The fully automatic online steel pipe labeling device according to claim 3 is characterized in that: A limiting assembly is installed on the intermediate plate (13), and the limiting assembly includes two baffles (15). The bottom of the baffle (15) passes through the socket (16) provided on the lifting plate (3) and is connected to the piston end of the second cylinder (17). The second cylinder (17) is fixed on the intermediate plate (13).

5. The fully automatic online steel pipe labeling device according to claim 1 is characterized in that: The sensor (11) is connected to the pressure plate (9) via a connecting rod (18).

6. The fully automatic online steel pipe labeling device according to claim 1 is characterized in that: Auxiliary wheels (19) are connected to both the front and rear ends of the pressing plate (9).

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