Plastic pipe conveying frame

Abstract

The utility model relates to the technical field of plastic pipe processing, in particular to a plastic pipe conveying frame which comprises a machine frame, two containing grooves are formed in the machine frame, a motor is fixedly installed on the machine frame, the output end of the motor is fixedly connected with a ball screw extending into the containing grooves, a nut is installed on the ball screw in a matched mode, and the nut is fixedly connected with the machine frame. A nut is fixedly connected to the rack, a mounting rod is fixedly connected to the nut, an electronic scale is fixedly mounted on the mounting rod, a placing rack for placing the plastic pipe is arranged on the electronic scale, and a detection camera for detecting the surface of the plastic pipe is fixedly arranged on the rack. Compared with the prior art in which the surfaces of the pipes are detected manually, leak detection is extremely easy to occur, the technical scheme can realize automatic detection operation of the plastic pipes through the detection camera, and the plastic pipes can roll through the electric rollers on the placement frame; and the detection accuracy of the detection camera on the plastic pipe can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic pipe processing, in particular to a plastic pipe conveying rack. Background Art

[0002] In the bathroom, plastic pipes are often needed to transport hot water. Plastic pipes are widely accepted by users for their superior performance, hygiene, environmental protection, low consumption and other advantages. There are mainly UPVC drainage pipes and polypropylene PPR hot water pipes. Plastic pipes need to be transported after being formed and cooled.

[0003] A plastic pipe conveying rack is disclosed by China Publication No. CN213230156U. The utility model has a simple structure and is easy to operate. During the plastic pipe conveying process, the plastic pipe is transported to the tire room on the round rod with manual assistance. Then, by manually starting the switch, the hydraulic cylinder drives the V-shaped frame to rise upward, and the hydraulic cylinder A drives the V-shaped frame A to rise upward. At this time, the V-shaped frame and the V-shaped frame A cooperate to lift the plastic pipe, and the electronic scale displays the weight, so that the weight of the plastic pipe can be obtained.

[0004] The above technical solution still requires manual inspection of the pipe surface, but the inspection is carried out by the naked eye of the staff. The fatigue of the naked eyes of the staff will have a negative impact on their vision, making it very easy to miss inspections when inspecting the surface of plastic pipes, resulting in defective plastic pipes not being discovered in time, which will cause a large number of subsequent problems for the company. Utility Model Content

[0005] The utility model aims to solve the problem that manual detection of the pipe surface is prone to missed detection in the prior art, and proposes a plastic pipe conveying rack.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A plastic pipe conveying rack comprises a rack, wherein two receiving slots are provided on the rack, a motor is fixedly mounted on the rack, a ball screw extending into the receiving slot is fixedly connected to an output end of the motor, a nut is matched with the ball screw, a mounting rod is fixedly connected to the nut, an electronic scale is fixedly mounted on the mounting rod, a placement rack for placing plastic pipes is provided on the electronic scale, and a detection camera for detecting the surface of the plastic pipe is fixedly mounted on the rack;

[0008] The electronic scale is provided with a supporting component for buffering and protecting the plastic pipe.

[0009] Preferably, the ball screw is rotatably mounted in the receiving groove via a bearing, and the two receiving grooves are symmetrically arranged at the bottom end of the frame.

[0010] Preferably, the placement rack is provided with an electric roller that movably contacts the plastic pipe, and the upper end of the placement rack is an arc-shaped structure.

[0011] Preferably, the support assembly comprises a guide rod slidably mounted on the electronic scale, a support member is fixedly connected to the guide rod, and a spring is welded between the support member and the electronic scale.

[0012] Preferably, a guide through hole for a sliding sleeve guide rod is provided on the electronic scale, and the guide rod is a cylindrical structure.

[0013] Preferably, the spring is movably sleeved on the guide rod, and the support member is an arc-shaped structure arranged corresponding to the plastic pipe.

[0014] Compared with the prior art, the utility model has the following advantages:

[0015] Compared with the prior art which is very prone to missed detection by manual inspection of the pipe surface, the utility model can realize automatic inspection of plastic pipes through the detection camera, and can make the plastic pipes roll by the electric roller on the placement rack, which helps to improve the detection accuracy of the detection camera for plastic pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a plastic pipe conveying rack proposed by the utility model;

[0017] Figure 2 This is a side sectional view of a plastic pipe conveying rack proposed by the utility model;

[0018] Figure 3 This is a rear view of a plastic pipe conveying rack proposed by the utility model.

[0019] In the figure: 1. frame; 2. storage slot; 3. motor; 4. ball screw; 5. nut; 6. mounting rod; 7. electronic scale; 8. placement rack; 9. detection camera; 10. guide rod; 11. support member; 12. spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3A plastic pipe conveyor rack includes a frame 1, two receiving slots 2 are provided on the frame 1, a motor 3 is fixedly installed on the frame 1, a ball screw 4 extending into the receiving slot 2 is fixedly connected to the output end of the motor 3, the ball screw 4 is rotatably installed in the receiving slot 2 through a bearing, the two receiving slots 2 are symmetrically arranged at the bottom end of the frame 1, a nut 5 is matched with the ball screw 4, and a mounting rod 6 is fixedly connected to the nut 5;

[0022] An electronic scale 7 is fixedly mounted on the mounting rod 6. It should be noted that the qualified weight value corresponding to the electronic scale 7 needs to be selected according to the actual production standard of the plastic pipe of the enterprise;

[0023] The electronic scale 7 is provided with a placement rack 8 for placing plastic pipes, and the placement rack 8 is provided with an electric roller that is movably opposed to the plastic pipes. The upper end of the placement rack 8 is an arc-shaped structure, and a detection camera 9 for detecting the surface of the plastic pipe is fixedly provided on the frame 1. By rotating the electric roller and utilizing the friction between the electric roller and the plastic pipe, the electric roller can drive the plastic pipe to rotate, so that the detection camera 9 can detect the plastic pipe more comprehensively, which helps to improve the detection effect of the plastic pipe.

[0024] The electronic scale 7 is provided with a support assembly for buffering and protecting the plastic pipe. The support assembly can prevent the plastic pipe from causing a large impact on the electric roller, which helps to ensure the safety of the electric roller and the plastic pipe.

[0025] Further explanation: the support assembly includes a guide rod 10 slidably mounted on the electronic scale 7, and a guide through hole for slidingly mounting the guide rod 10 is provided on the electronic scale 7. The guide through hole can provide a movable space for the guide rod 10. The guide rod 10 is a cylindrical structure, and a support member 11 is fixedly connected to the guide rod 10. The support member 11 is an arc-shaped structure corresponding to the plastic pipe. A spring 12 is welded between the support member 11 and the electronic scale 7. The spring 12 is movably mounted on the guide rod 10. The elastic force of the spring 12 can make the support member 11 reset when it is not pulled, and can provide buffer protection for the plastic pipe.

[0026] It should be noted that the specific models and specifications of the electric roller, motor 3, detection camera 9 and electronic scale 7 need to be selected and determined according to the actual specifications of the device, and the specific selection calculation method adopts the existing technology in this field, so it is not repeated here.

[0027] The functional principle of the utility model can be explained through the following operation modes:

[0028] The plastic pipe is placed on the placement rack 8 and the support 11. The support 11 drives the guide rod 10 to move vertically downward. The support 11 squeezes the spring 12, and the plastic pipe is weighed by the electronic scale 7.

[0029] Start the electric roller on the placement rack 8 so that the plastic pipe can rotate on the placement rack 8, so that the detection camera 9 can detect the surface of the plastic pipe. Start the motor 3 to drive the ball screw 4 to rotate, the ball screw 4 drives the nut 5 to move, and the nut 5 is driven by the mounting rod 6 to move, so as to transport the plastic pipe.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A plastic pipe conveying rack, comprising a rack (1), characterized in that: The frame (1) is provided with two receiving grooves (2), a motor (3) is fixedly mounted on the frame (1), an output end of the motor (3) is fixedly connected to a ball screw (4) extending into the receiving groove (2), a nut (5) is matched with the ball screw (4), a mounting rod (6) is fixedly connected to the nut (5), an electronic scale (7) is fixedly mounted on the mounting rod (6), a placement rack (8) for placing plastic pipes is arranged on the electronic scale (7), and a detection camera (9) for detecting the surface of the plastic pipes is fixedly arranged on the frame (1); The electronic scale (7) is provided with a support component for buffering and protecting the plastic pipe.

2. A plastic pipe conveying rack according to claim 1, characterized in that: The ball screw (4) is rotatably mounted in the receiving groove (2) via a bearing, and the two receiving grooves (2) are symmetrically arranged at the bottom end of the frame (1).

3. A plastic pipe conveying rack according to claim 1, characterized in that: The placement rack (8) is provided with an electric roller that movably contacts the plastic pipe, and the upper end of the placement rack (8) is an arc-shaped structure.

4. A plastic pipe conveying rack according to claim 1, characterized in that: The support assembly comprises a guide rod (10) slidably mounted on the electronic scale (7), a support member (11) is fixedly connected to the guide rod (10), and a spring (12) is welded between the support member (11) and the electronic scale (7).

5. A plastic pipe conveying rack according to claim 4, characterized in that: The electronic scale (7) is provided with a guide through hole for slidingly fitting a guide rod (10), and the guide rod (10) is a cylindrical structure.

6. A plastic pipe conveying rack according to claim 4, characterized in that: The spring (12) is movably mounted on the guide rod (10), and the support member (11) is an arc-shaped structure arranged corresponding to the plastic pipe.

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