Flow paint detection device used after paint baking of steel pipe

Abstract

The utility model discloses a flowing paint detection device used after paint baking of a steel pipe, and relates to the technical field of steel pipe processing equipment, the flowing paint detection device comprises a detection platform, the top surface of the detection platform is fixedly connected with a detection shell, the top surface of the detection platform is provided with a detection groove, and the detection shell is internally provided with a detection assembly for detecting the surface of the steel pipe. A feeding assembly for pushing the steel pipes to move is arranged on the top face of the detection platform. The feeding assembly can push the steel pipe to move, the detection assembly can detect the four faces of the steel pipe in the moving process of the steel pipe, and when it is detected that one face has the paint flowing phenomenon, the alarm gives an alarm to remind workers; and the control panel can be used for displaying which surface of the steel pipe has the paint flowing phenomenon, so that the problems of consumption of a large amount of physical power of workers and low working efficiency caused by traditional manual detection are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of steel pipe processing equipment, in particular to a paint flow detection device for steel pipes after being painted. Background Art

[0002] After the steel pipe is painted, a protective film can be formed on the surface of the steel pipe, which can effectively prevent the steel pipe from corrosion, oxidation and wear, and can extend the service life of the steel pipe. In addition, the paint treatment can enhance the hardness and wear resistance of the steel pipe surface and improve its physical and chemical properties.

[0003] When painting steel pipes, paint often flows on the surface of the steel pipe due to the painting method or paint materials. This phenomenon not only affects the appearance quality of the steel pipe, making the product look unprofessional and unrefined, but also causes insufficient internal stress of the paint film due to the excessive thickness of the paint film at the paint flow area.

[0004] Traditionally, when inspecting paint flow on painted steel pipes, the surface of the steel pipes is usually inspected manually with the naked eye, and the steel pipes with paint flow are picked out for re-polishing and re-coating. However, manual inspection methods cause great fatigue to the workers, consume manpower, and are slow, thus affecting production efficiency. Summary of the Invention

[0005] The purpose of the utility model is to provide a paint flow detection device for steel pipes after painting, so as to solve the problem that the traditional manual method of steel pipe detection proposed in the above background technology not only consumes manpower but also affects production efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a paint flow detection device for steel pipes after painting, comprising a detection platform, a detection shell fixedly connected to the top surface of the detection platform, a detection groove provided on the top surface of the detection platform, a detection component for detecting the surface of the steel pipe provided inside the detection shell, a loading component for pushing the steel pipe to move provided on the top surface of the detection platform, an alarm provided on the top surface of the detection shell, and a control panel provided on one side of the surface of the detection shell.

[0007] Preferably, the detection assembly includes two first mounting seats and two second mounting seats, the opposite sides of the two first mounting seats are respectively fixedly connected to the opposite sides of the inner wall of the detection shell, and the opposite sides of the two second mounting seats are respectively fixedly connected to the top surface of the inner wall of the detection shell and the bottom surface of the inner wall of the detection groove.

[0008] Preferably, the detection component further includes four trigger switches, one side of the four trigger switches is fixedly connected to one side of the inner walls of the two first mounting seats and the two second mounting seats respectively, and the surfaces of the four trigger switches are all sleeved with springs.

[0009] Preferably, the detection component also includes four sliding rods, one end of the four sliding rods respectively penetrates the surface of the two first mounting seats and the two second mounting seats and extends into the interior thereof, one end of the four sliding rods extending to the interior of the two first mounting seats and the two second mounting seats is fixedly connected to a baffle, one side of the four baffles is fixedly connected to a trigger rod, and the four trigger rods are respectively inserted into the interior of the corresponding springs.

[0010] Preferably, the detection assembly further includes four detection wheels, and the four detection wheels are rotatably connected to one end of four sliding rods respectively.

[0011] Preferably, the loading assembly includes a fixed plate, the bottom surface of the fixed plate is fixedly connected to the top surface of the detection platform, one side of the fixed plate is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod passes through one side of the fixed plate and is fixedly connected to a push plate.

[0012] Preferably, two limit bars are fixedly connected to the top surface of the detection platform, and support legs are fixedly connected to the four corners of the bottom surface of the detection platform.

[0013] Preferably, the trigger switch is electrically connected to the alarm and the control panel.

[0014] The technical effects and advantages of the utility model are as follows: the utility model can push the steel pipe to move through the feeding component, and can detect the four sides of the steel pipe through the detection component during the movement of the steel pipe. When paint flow is detected on one of the sides, an alarm is used to alert the staff, and the control panel can display which side of the steel pipe has the paint flow, thereby avoiding the problem of traditional manual detection that consumes a lot of physical strength of the staff and low work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2 This is a schematic diagram of a partial cross-sectional structure of the present invention in a front view.

[0017] Figure 3 This is a schematic diagram of the front cross-sectional structure of the first mounting seat of the present invention.

[0018] Figure 4 For this utility model Figure 2 A in the figure is an enlarged structural diagram.

[0019] In the figure: 1. Detection platform; 2. Detection assembly; 3. Loading assembly; 4. Detection shell; 5. Control panel; 6. Alarm; 7. Limit bar; 8. Support leg; 9. Detection slot; 201. Slide bar; 202. Detection wheel; 203. First mounting seat; 204. Baffle; 205. Trigger rod; 206. Trigger switch; 207. Spring; 208. Second mounting seat; 301. Fixed plate; 302. Electric telescopic rod; 303. Push plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1-4 The device shown is for detecting paint flow of steel pipes after painting, comprising a detection platform 1, a detection shell 4 fixedly connected to the top surface of the detection platform 1, a detection slot 9 being provided on the top surface of the detection platform 1, a detection component 2 for detecting the surface of the steel pipe being provided inside the detection shell 4, a loading component 3 for pushing the steel pipe to move being provided on the top surface of the detection platform 1, an alarm 6 being provided on the top surface of the detection shell 4, and a control panel 5 being provided on one side of the surface of the detection shell 4. The steel pipe can be pushed to move by the loading component 3, and the four surfaces of the steel pipe can be detected by the detection component 2 during the movement of the steel pipe. When paint flow is detected on one of the surfaces, the alarm 6 is used to alert the staff, and the control panel 5 can be used to display which surface of the steel pipe has the paint flow phenomenon, thereby avoiding the problem of traditional manual detection resulting in a large amount of physical effort of the staff and low work efficiency.

[0022] like Figure 3 and Figure 4As shown, the detection component 2 includes two first mounting seats 203 and two second mounting seats 208, the opposite sides of the two first mounting seats 203 are fixedly connected to the opposite sides of the inner wall of the detection shell 4, and the opposite sides of the two second mounting seats 208 are fixedly connected to the top surface of the inner wall of the detection shell 4 and the bottom surface of the inner wall of the detection groove 9. The detection component 2 also includes four trigger switches 206, one side of the four trigger switches 206 is fixedly connected to the two first mounting seats 203 and one side of the inner wall of the two second mounting seats 208, and the surfaces of the four trigger switches 206 are all sleeved with springs 207. The detection component 2 also includes four slide bars 201, one end of the four slide bars 201 passes through the two first mounting seats 203 and the two second The surface of the mounting seat 208 extends into its interior, and the four slide bars 201 extend to the two first mounting seats 203 and one end of the two second mounting seats 208 are fixedly connected to a baffle 204, and one side of the four baffles 204 is fixedly connected to a trigger rod 205. The trigger rod 205 cooperates with the trigger switch 206 to enable the alarm 6 to sound an alarm when paint flow is detected. The four trigger rods 205 are respectively inserted into the corresponding springs 207. The detection component 2 also includes four detection wheels 202. The four detection wheels 202 can detect the four surfaces of the steel pipe. When paint flow is detected, the corresponding slide bars 201 can be displaced. The four detection wheels 202 are respectively rotatably connected to one end of the four slide bars 201.

[0023] like Figure 1 As shown, the loading assembly 3 includes a fixed plate 301, the bottom surface of the fixed plate 301 is fixedly connected to the top surface of the detection platform 1, and one side of the fixed plate 301 is fixedly connected to an electric telescopic rod 302. The output end of the electric telescopic rod 302 passes through one side of the fixed plate 301 and is fixedly connected to a push plate 303. The push plate 303 can push the steel pipe through the electric telescopic rod 302.

[0024] like Figure 1 As shown, two limit bars 7 are fixedly connected to the top surface of the detection platform 1, which can prevent the steel pipe from deflecting when being pushed. Support legs 8 are fixedly connected to the four corners of the bottom surface of the detection platform 1.

[0025] Figure 1 and Figure 3 As shown, the trigger switch 206 is electrically connected to the alarm 6 and the control panel 5 .

[0026] The working principle of the utility model is as follows: when the device is used, the square steel pipe to be tested is first placed on the top surface of the testing platform 1, and then the electric telescopic rod 302 is started, and then the electric telescopic rod 302 is started, and then the push plate 303 is driven to push the steel pipe to move, and the steel pipe can be limited by the two limit bars 7 to prevent the steel pipe from running off when moving, and then the steel pipe enters between the four testing wheels 202, and the four testing wheels 202 are tightly fitted with the four surfaces of the steel pipe by the action of the springs 207, and then as the steel pipe moves, the four testing wheels 202 roll on the surface of the steel pipe. Since the paint thickness at the position where the paint flow phenomenon occurs is greater than that at the position where the paint flow phenomenon occurs, the steel pipe is moved. The paint thickness in the normal position is larger, so when paint flow occurs on one side, the detection wheel 202 on the corresponding side will drive the slide bar 201 to move after contacting the paint flow position, and when the slide bar 201 moves, it will drive the trigger rod 205 to move toward the position of the trigger switch 206 and contact the trigger switch 206. When the trigger rod 205 contacts the trigger switch 206, the alarm 6 immediately sounds an alarm to remind the staff that there is paint flow on the steel pipe, and the position of the steel pipe triggering the alarm is displayed through the control panel 5, thereby determining the surface of the steel pipe where paint flow occurs. The original text highlights the innovative structure and does not elaborate on the existing technology.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A paint flow detection device for steel pipes after painting, comprising a detection platform (1), characterized in that: The top surface of the detection platform (1) is fixedly connected to a detection shell (4), the top surface of the detection platform (1) is provided with a detection slot (9), the interior of the detection shell (4) is provided with a detection component (2) for detecting the surface of the steel pipe, the top surface of the detection platform (1) is provided with a feeding component (3) for pushing the steel pipe to move, the top surface of the detection shell (4) is provided with an alarm (6), and one side of the surface of the detection shell (4) is provided with a control panel (5).

2. The paint flow detection device for steel pipes after painting according to claim 1 is characterized in that: The detection assembly (2) comprises two first mounting seats (203) and two second mounting seats (208), wherein opposite sides of the two first mounting seats (203) are respectively fixedly connected to opposite sides of the inner wall of the detection shell (4), and opposite sides of the two second mounting seats (208) are respectively fixedly connected to the top surface of the inner wall of the detection shell (4) and the bottom surface of the inner wall of the detection slot (9).

3. The paint flow detection device for steel pipes after painting according to claim 2, characterized in that: The detection assembly (2) further comprises four trigger switches (206), one side of each of the four trigger switches (206) being fixedly connected to one side of the inner wall of each of the two first mounting seats (203) and the two second mounting seats (208), and a spring (207) is sleeved on the surface of each of the four trigger switches (206).

4. The paint flow detection device for steel pipes after painting according to claim 3 is characterized in that: The detection assembly (2) further comprises four slide bars (201), one end of each of the four slide bars (201) respectively passing through the surfaces of the two first mounting seats (203) and the two second mounting seats (208) and extending into the interior thereof, one end of each of the four slide bars (201) extending into the interior of the two first mounting seats (203) and the two second mounting seats (208) is fixedly connected to a baffle (204), one side of each of the four baffles (204) is fixedly connected to a trigger rod (205), and each of the four trigger rods (205) is respectively inserted into the interior of a corresponding spring (207).

5. The paint flow detection device for steel pipes after painting according to claim 4 is characterized in that: The detection assembly (2) further comprises four detection wheels (202), and the four detection wheels (202) are rotatably connected to one end of four sliding rods (201) respectively.

6. The paint flow detection device for steel pipes after painting according to claim 1, characterized in that: The loading assembly (3) comprises a fixed plate (301), the bottom surface of the fixed plate (301) is fixedly connected to the top surface of the detection platform (1), one side of the fixed plate (301) is fixedly connected to an electric telescopic rod (302), and the output end of the electric telescopic rod (302) passes through one side of the fixed plate (301) and is fixedly connected to a push plate (303).

7. The paint flow detection device for steel pipes after painting according to claim 1, characterized in that: Two limit bars (7) are fixedly connected to the top surface of the detection platform (1), and support legs (8) are fixedly connected to the four corners of the bottom surface of the detection platform (1).

8. The paint flow detection device for steel pipes after painting according to claim 3, characterized in that: The trigger switch (206) is electrically connected to the alarm (6) and the control panel (5).

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