Detection equipment for heating pipe production

Abstract

The utility model provides detection equipment for heating pipe production, which relates to the technical field of heating pipe detection and comprises a base, and a detection bin is fixedly arranged on the front side of the top of the base. An automatic inspection frame is fixedly arranged on the rear side of the top of the base; the top of the automatic inspection frame is arranged to be of a turning structure extending forwards, and an electric cylinder is fixedly arranged in the middle of the bottom of the turning part. A lifting sliding seat is fixedly arranged at the telescopic end of the electric cylinder; a guide sliding column is fixedly arranged at the front end of the lifting sliding seat; a connecting electrode is arranged, an automatic detection function is provided, a connecting frame descends along with a guide sliding column in the descending process of a lifting sliding base, a guide pile is subjected to the acting force of a guide sliding groove during the descending process, the connecting frame and the connecting electrode are driven to move forwards, the connecting electrode descends to be automatically aligned with a heating pipe, and an electrode copper sheet makes contact with an electrode of the heating pipe for power supply; therefore, automatic detection can be carried out, the safety is high, and the problem that an existing detection mode is inconvenient to carry out automatic detection is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of heating pipe detection, and more specifically, particularly relates to a detection device for heating pipe production. Background Art

[0002] The heating pipe is mainly composed of three U-shaped pipe bodies and a base. The outside of the base is set as a threaded pipe structure for convenient installation. The bottom of the pipe body passes through the base and is connected by copper sheets connected in pairs. Detection is required during the post-production forming.

[0003] Based on the above, the currently used detection device requires manual installation of the pipe body for detection, which is inconvenient for quickly and automatically connecting electricity for safety detection and inconvenient for continuously performing detection operations multiple times. Content of the Utility Model

[0004] In order to solve the above technical problems, the utility model provides a detection device for heating pipe production to solve the problems in the above background art that the existing detection device requires manual installation of the pipe body for detection, is inconvenient for quickly and automatically connecting electricity for safety detection, and is inconvenient for continuously performing detection operations multiple times.

[0005] The purpose and effect of a detection device for heating pipe production of the utility model are achieved by the following specific technical means:

[0006] A detection device for heating pipe production includes a base. A detection chamber is fixedly arranged on the front side of the top of the base; an automatic detection rack is fixedly arranged on the rear side of the top of the base. The top of the automatic detection rack is set as a turning structure extending forward, and an electric cylinder is fixedly arranged in the middle at the bottom of the turning part; a lifting sliding seat is fixedly arranged at the telescopic end of the electric cylinder; a guiding sliding column is fixedly arranged at the front end of the lifting sliding seat, and a connecting frame is slidably arranged outside the guiding sliding column; the rear side of the connecting frame is of a U-shaped structure, and a connecting electrode is fixedly arranged in the middle of the front side of the connecting frame.

[0007] Further, a heat insulation board fitting the inner wall is fixedly arranged inside the detection chamber, and a temperature sensor is fixedly arranged in the middle at the bottom of the detection chamber.

[0008] Further, a top seat is fixedly arranged on the top of the detection chamber, and two groups of self-locking blocks are slidably arranged on both sides of the top of the detection chamber in cooperation with spring rods with limits; an assembly hole is opened in the middle of the top seat.

[0009] Further, two groups of guiding chutes are opened on both sides of the automatic detection rack, and the tops of the guiding chutes turn backward.

[0010] Further, guiding piles are fixedly arranged in the middle of the rear sides of the connecting frames, and the guiding piles are all slidably arranged in the guiding chutes on the same side.

[0011] Further, three electrode copper sheets and three anti-misalignment posts are fixedly arranged at the bottom of the connecting electrode, and the positions of the electrode copper sheets and the anti-misalignment posts are staggered; the anti-misalignment posts are made of rubber material.

[0012] Further, when the connecting electrode descends, the center of the connecting electrode is aligned with the center of the detection chamber; during the descending process of the lifting slide, the connecting frame follows the guiding slide column to descend. During this period, the guiding post is affected by the guiding chute, driving the connecting frame and the connecting electrode to move forward. During the descending process of the connecting electrode, it is ensured that it automatically aligns with the heating tube. Then the connecting electrode continues to descend, making the electrode copper sheet contact the electrode of the heating tube to supply power and enabling the heating tube to work.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By setting the connecting electrode, an automatic detection function is provided. During the descending process of the lifting slide, the connecting frame follows the guiding slide column to descend. During this period, the guiding post is affected by the guiding chute, driving the connecting frame and the connecting electrode to move forward. The connecting electrode descends and automatically aligns with the heating tube, making the electrode copper sheet contact the electrode of the heating tube to supply power and enabling the heating tube to work. Thus, automated detection can be carried out with strong safety.

[0015] By setting the self-locking block, a positioning function is provided. The self-locking block and the spring are used to generate a self-locking force to clamp and fix the heating pipe fitting. At this time, the pipe body of the heating tube is located inside the detection chamber, and the heating tube heats inside the heat insulation board. The temperature sensor is used to detect whether it works normally.

[0016] By setting the anti-misalignment posts, an anti-misalignment function is provided. When the anti-misalignment posts descend, if the heating tube is not misaligned, the anti-misalignment posts do not contact the electrode of the heating tube. On the contrary, if the heating tube is installed misaligned, the anti-misalignment posts contact the electrode connecting piece and cannot descend, and further the heating tube will not be powered on, providing a protection effect and effectively avoiding the short circuit of the electrode copper sheet. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a three-dimensional structure schematic diagram of the utility model.

[0018] Figure 2 is an axonometric structure schematic diagram of the utility model.

[0019] Figure 3 is a disassembled structure schematic diagram of the detection chamber of the utility model.

[0020] Figure 4 is a three-dimensional structure schematic diagram of the automatic detection rack of the utility model.

[0021] Figure 5 is a side elevation structure schematic diagram of the automatic detection rack of the utility model.

[0022] Figure 6 It is a partial enlarged structural schematic diagram of part A of the present utility model.

[0023] In the figure, the corresponding relationship between the part names and the drawing numbers is as follows:

[0024] 1. Base; 2. Detection chamber; 201. Heat insulation plate; 202. Top seat; 203. Self-locking block; 3. Automatic inspection rack; 301. Guide chute; 4. Electric cylinder; 5. Lifting slide seat; 501. Guide slide column; 6. Connecting frame; 601. Guide pile; 7. Connecting electrode; 701. Electrode copper sheet; 702. Anti-misalignment column. Specific embodiments

[0025] The following further describes the embodiments of the present utility model in detail in conjunction with the drawings and embodiments.

[0026] Embodiment 1:

[0027] As shown in the attached Figure 1 to the attached Figure 6 shown:

[0028] The present utility model provides a detection device for heating pipe production, including a base 1, a detection chamber 2 is fixedly arranged on the front side of the top of the base 1; an automatic inspection rack 3 is fixedly arranged on the rear side of the top of the base 1; the top of the automatic inspection rack 3 is set as a turning structure extending forward, and an electric cylinder 4 is fixedly arranged in the middle at the bottom of the turning part; the telescopic end of the electric cylinder 4 is fixedly provided with a lifting slide seat 5; a guide slide column 501 is fixedly arranged at the front end of the lifting slide seat 5, and a connecting frame 6 is slidably arranged outside the guide slide column 501; the rear side of the connecting frame 6 is a U-shaped structure, and a connecting electrode 7 is fixedly arranged in the middle of the front side of the connecting frame 6.

[0029] Among them, a heat insulation plate 201 that fits the inner wall is fixedly arranged inside the detection chamber 2, and a temperature sensor is fixedly arranged in the middle at the bottom of the detection chamber 2.

[0030] Among them, a top seat 202 is fixedly arranged on the top of the detection chamber 2, and two groups of self-locking blocks 203 are slidably arranged on both sides of the top of the detection chamber 2 in cooperation with spring rods with limits; an assembly hole is opened in the middle of the top seat 202.

[0031] Among them, two groups of guide chutes 301 are opened on both sides of the automatic inspection rack 3, and the top of the guide chutes 301 turns backward.

[0032] Among them, guide piles 601 are fixedly arranged in the middle of the rear side of the connecting frame 6, and the guide piles 601 are all slidably arranged in the guide chutes 301 on the same side.

[0033] Among them, three groups of electrode copper sheets 701 and three groups of anti-misalignment columns 702 are fixedly arranged at the bottom of the connecting electrode 7, and the positions of the electrode copper sheets 701 and the anti-misalignment columns 702 are staggered; the anti-misalignment columns 702 are made of rubber material.

[0034] Among them, when the connecting electrode 7 descends, the center of the connecting electrode 7 is aligned with the center of the detection chamber 2.

[0035] As Figures 1-6 shown, install the overall heating tube assembly into the assembly hole in the middle of the top seat 202 as Figures 1-2 shown, and use the self-locking force generated by the cooperation of the self-locking block 203 and the spring to clamp and fix it. At this time, the tube body of the heating tube is located inside the detection chamber 2; start the electric cylinder 4 to drive the lifting slide seat 5 to descend. During the descent of the lifting slide seat 5, the connecting frame 6 follows the guide slide column 501 to descend. During this period, the guide post 601 is affected by the guide chute 301, driving the connecting frame 6 and the connecting electrode 7 to move forward. During the descent of the connecting electrode 7, ensure that it is automatically aligned with the heating tube, and then the connecting electrode 7 continues to descend, making the electrode copper sheet 701 contact the electrode of the heating tube to supply power, so that the heating tube works. The heating tube heats inside the heat insulation plate 201, and use the temperature sensor to detect whether it works normally; since the installation position of the heating tube is a hexagonal structure, misalignment may occur during installation, which will cause the electrode copper sheet 701 to be short-circuited. Therefore, an anti-misalignment post 702 is installed. When the anti-misalignment post 702 descends, if the heating tube is not misaligned, the anti-misalignment post 702 does not contact the electrode of the heating tube. On the contrary, if the heating tube is misaligned during installation, the anti-misalignment post 702 contacts the electrode connecting piece and cannot descend, and thus the heating tube will not be powered on, providing a protection effect.

[0036] Embodiment 2:

[0037] On the basis of Embodiment 1, as Figures 1-2 shown, when detecting a group of heating tubes, another group of heating tubes can be installed or disassembled to ensure that the detection can be carried out cyclically; during the rising process of the lifting slide seat 5, the connecting frame 6 and the connecting electrode 7 will move backward, and thus will not block the top of the heating tube. At this time, the heating tube can be taken out;

[0038] The connecting electrode 7 can be connected in parallel with a resistance meter, and the heating of the connecting electrode 7 can be extended for 2 seconds. If the resistance meter detects that the heating tube is not connected and a fault appears on the surface, the connecting electrode 7 can be not powered on to avoid the situation of sparking.

[0039] The specific usage method and function of this embodiment:

[0040] In the present utility model, when in use, install the overall heating tube assembly into the assembly hole in the middle of the top seat 202 as Figures 1-2 shown, and use the self-locking force generated by the cooperation of the self-locking block 203 and the spring to clamp and fix it. At this time, the tube body of the heating tube is located inside the detection chamber 2;

[0041] Start the electric cylinder 4 to drive the lifting slide 5 to descend. During the descent of the lifting slide 5, the connecting frame 6 follows the guide slide column 501 to descend. During this period, the guide pile 601 is subjected to the acting force of the guide chute 301, driving the connecting frame 6 and the connecting electrode 7 to move forward. During the descent of the connecting electrode 7, ensure that it is automatically aligned with the heating tube. Then the connecting electrode 7 continues to descend, and the electrode copper sheet 701 contacts the electrode of the heating tube to supply power, enabling the heating tube to work. The heating tube heats inside the heat insulation plate 201, and use the temperature sensor to detect whether it works properly;

[0042] Since the installation position of the heating tube is a hexagonal structure, misalignment installation may occur, which will cause the electrode copper sheet 701 to be short-circuited. Therefore, an anti-misalignment post 702 is installed. When the anti-misalignment post 702 descends, if the heating tube is not misaligned, the anti-misalignment post 702 does not contact the electrode of the heating tube. On the contrary, if the heating tube is installed misaligned, the anti-misalignment post 702 contacts the electrode connecting piece and cannot descend, and thus the heating tube will not be powered on, providing a protection effect;

[0043] Set multiple workstations. When a group of heating tubes are being detected, another group of heating tubes can be installed or disassembled to ensure that the detection can be carried out cyclically.

Claims

1. A detection device for the production of heating tubes, characterized in that, Comprising: A base (1), with a detection chamber (2) fixedly arranged on the front side of the top of the base (1); an automatic test rack (3) is fixedly arranged on the rear side of the top of the base (1); the top of the automatic test rack (3) is set as a turning structure extending forward, and an electric cylinder (4) is fixedly arranged in the middle at the bottom of the turning part; the telescopic end of the electric cylinder (4) is fixedly provided with a lifting sliding seat (5); a guiding sliding column (501) is fixedly arranged at the front end of the lifting sliding seat (5), and a connecting frame (6) is slidably arranged outside the guiding sliding column (501); the rear side of the connecting frame (6) is a U-shaped structure, and a connecting electrode (7) is fixedly arranged in the middle of the front side of the connecting frame (6).

2. The inspection device for the production of heating tubes according to claim 1, characterized in that: A heat insulation plate (201) fitting the inner wall is fixedly arranged inside the detection chamber (2), and a temperature sensor is fixedly arranged in the middle at the bottom of the detection chamber (2).

3. The inspection device for the production of heating tubes according to claim 1, characterized in that: A top seat (202) is fixedly arranged on the top of the detection chamber (2), and two groups of self-locking blocks (203) are slidably arranged on both sides of the top of the detection chamber (2) in cooperation with spring rods with limits; an assembly hole is formed in the middle of the top seat (202).

4. The inspection device for the production of heating tubes according to claim 1, characterized in that: Two groups of guiding chutes (301) are formed on both sides of the automatic test rack (3), and the tops of the guiding chutes (301) turn backward.

5. The inspection device for the production of heating tubes according to claim 4, characterized in that: Guiding piles (601) are fixedly arranged in the middle at the rear sides of the connecting frames (6), and the guiding piles (601) are all slidably arranged in the guiding chutes (301) on the same side.

6. The inspection device for the production of heating tubes according to claim 1, characterized in that: Three electrode copper sheets (701) and three anti-misalignment posts (702) are fixedly arranged at the bottom of the connecting electrode (7), and the positions of the electrode copper sheets (701) and the anti-misalignment posts (702) are staggered; the anti-misalignment posts (702) are made of rubber.

7. The inspection device for the production of heating tubes according to claim 1, characterized in that: When the connecting electrode (7) descends, the center of the connecting electrode (7) is aligned with the center of the detection chamber (2).

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