Detection equipment for steel-plastic pipe fitting production

Abstract

The utility model relates to the technical field of pipe fitting processing, and discloses a detection device for steel-plastic pipe fitting production, which comprises a base station, the top of the base station is fixedly connected with a feeding frame, the outside of the feeding frame is fixedly connected with a supporting frame, the inner wall of the supporting frame is provided with a motor, the driving end of the motor is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with a rotating shaft. Rollers are fixedly connected to the exteriors of the rotating shafts, the exteriors of the rollers are rotationally connected to the inner wall of the feeding frame, a conveying belt is installed on the top of the base table, a deviation rectifying plate is fixedly connected to the top of the base table, and the exteriors of the deviation rectifying plate are fixedly connected to the exterior of the feeding frame. According to the steel-plastic pipe production detection device, the steel-plastic pipe located at the top of the rolling wheel can rotate to the bottom of the rolling wheel and then is conveyed to the rear end of the conveying belt along with the conveying belt, the production efficiency and quality control can be remarkably improved through the steel-plastic pipe production detection device for orderly feeding the pipe, and mutual contact of the pipe can be avoided through orderly feeding.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe fitting processing, in particular to a detection device for the production of steel-plastic pipe fittings. Background Art

[0002] Testing equipment used in the production of steel-plastic pipe fittings is a crucial tool for ensuring product quality. This equipment typically includes pressure testing machines, dimensional measuring instruments, ultrasonic flaw detectors, and tensile testing machines. Pressure testing machines simulate actual operating conditions to test the pressure resistance and sealing properties of pipe fittings, ensuring they will not leak or break during use. Dimensional measuring instruments such as calipers and coordinate measuring machines check the outer diameter, inner diameter, and wall thickness of pipe fittings to ensure they meet design specifications. Ultrasonic flaw detectors can detect internal defects such as cracks or pores in pipe fittings, which can affect product safety and durability.

[0003] In existing production and testing equipment for steel-plastic pipe fittings, overlapping and colliding pipes during loading can cause multiple problems. First, overlapping can cause surface scratches or damage, affecting the appearance and quality of the pipes. Second, it can lead to dimensional measurement errors, affecting the accuracy of test results. Furthermore, collisions between pipes can cause jams or blockages, reducing production efficiency. This long-term trend increases rework and scrap rates, ultimately impacting production costs and product competitiveness. Therefore, a new testing device for steel-plastic pipe fitting production is proposed to address these issues. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a detection equipment for steel-plastic pipe fittings production, aiming to improve the problem in the existing technology that chaotic loading of pipe fittings and overlapping of each other will lead to scratches, size measurement errors and jamming, reducing production efficiency and increasing rework and scrap rate.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A detection device for the production of steel-plastic pipe fittings includes a base, the top of the base is fixedly connected to a loading frame, the outside of the loading frame is fixedly connected to a support frame, the inner wall of the support frame is installed with a motor, the driving end of the motor is fixedly connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to a roller, the outside of the roller is rotatably connected to the inner wall of the loading frame, a conveyor belt is installed on the top of the base, the top of the base is fixedly connected to a correction plate, the outside of the correction plate is fixedly connected to the outside of the loading frame, the outside of the base is fixedly connected to a guard plate, and the top of the guard plate is fixedly connected to a detection component for detecting whether the appearance of the steel-plastic pipe fitting is qualified.

[0007] As a further description of the above technical solution:

[0008] The detection component includes a fixed plate, the bottom of which is fixedly connected to the top of the guard plate, the other end of which is fixedly connected to the outside of the loading frame, and a detection structure is installed at the bottom of the fixed plate.

[0009] As a further description of the above technical solution:

[0010] The top of the base is fixedly connected with an inclined plate, the bottom inner wall of the base is installed with a cylinder, the driving end of the cylinder is fixedly connected with a support plate, the top of the support plate is fixedly connected with a baffle, and the end of the support plate away from the baffle is fixedly connected with a transmission plate.

[0011] As a further description of the above technical solution:

[0012] The top of the base is fixedly connected with an inclined block, the outer portion of the transmission plate is slidably connected to the outer portion of the inclined block, and the outer portion of the blocking plate is slidably connected to the other end of the inclined block.

[0013] As a further description of the above technical solution:

[0014] The outside of the rotating shaft is fixedly connected to a bevel gear 1, the inside of the support frame is rotatably connected to the rotating shaft, the outside of the rotating shaft is fixedly connected to a bevel gear 2, and the outside of the bevel gear 1 is meshedly connected to the outside of the bevel gear 2.

[0015] As a further description of the above technical solution:

[0016] The other end of the rotating shaft is fixedly connected to a disc, the outside of the disc is rotatably connected to a connecting rod, and the other end of the connecting rod is rotatably connected to a connecting frame.

[0017] As a further description of the above technical solution:

[0018] The other end of the connecting frame is rotatably connected to a sliding plate, the bottom of the sliding plate is slidably connected to the top of the base, and the outside of the sliding plate is fixedly connected to a tilting plate.

[0019] As a further description of the above technical solution:

[0020] The inner wall of the base is slidably connected to a collection box, and the tilting plate is slidably connected to the top of the collection box.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the steel plastic pipe fitting at the top of the roller can rotate to the bottom of the roller, and then be conveyed to the rear end of the conveyor belt along with the conveyor belt, the steel plastic pipe fitting production detection equipment with orderly feeding can significantly improve production efficiency and quality control, and orderly feeding can avoid mutual contact of the pipe fittings, reduce the risk of scratching and damage, thereby guaranteeing appearance and quality and helping to ensure that each pipe fitting can be accurately measured.

[0023] 2. In the utility model, the movement of the inclined plate makes the top of the collection box free of obstructions, so that the next steel plastic pipe fitting falls into the collection box under the push of the conveying plate along the inclined device and is properly collected, qualified and unqualified products are separated through the automatic sorting function, the workload of manual classification is reduced, and it is ensured that unqualified products will not enter the next production link, thereby improving the overall quality control level. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a three-dimensional schematic view of the steel plastic pipe fitting production detection equipment proposed in the utility model;

[0025] Figure 2 It is a structure schematic view of the roller of the steel plastic pipe fitting production detection equipment proposed in the utility model;

[0026] Figure 3 It is a structure schematic view of the deviation rectifying plate of the steel plastic pipe fitting production detection equipment proposed in the utility model;

[0027] Figure 4 It is Figure 3 It is an enlarged view of position A in the utility model;

[0028] Figure 5 It is a structure schematic view of the connecting frame of the steel plastic pipe fitting production detection equipment proposed in the utility model;

[0029] Figure 6 It is Figure 5 It is an enlarged view of position B in the utility model.

[0030] LEGEND:

[0031] 1, base; 2, feeding frame; 3, support frame; 4, motor; 5, rotating shaft; 6, bevel gear one; 7, rotating shaft; 8, bevel gear two; 9, disc; 10, connecting rod; 11, connecting frame; 12, sliding plate; 13, inclined plate; 14, roller; 15, conveyor belt; 16, deviation rectifying plate; 17, guard plate; 18, inclined plate; 19, air cylinder; 20, blocking plate; 21, inclined block; 22, conveying plate; 23, fixed plate; 24, detection structure; 25, collection box; 26, support plate. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1 and Figure 5 , the utility model provides an embodiment: a detection equipment for the production of steel-plastic pipe fittings, including a base 1, the top of the base 1 is fixedly connected to a feeding frame 2, and the base 1 has the function of supporting and fixing the feeding frame 2. The outside of the feeding frame 2 is fixedly connected to a support frame 3, and the feeding frame 2 has the function of fixing the support frame 3, and the support frame 3 has the function of protecting the internal structure. A motor 4 is installed on the inner wall of the support frame 3, and the support frame 3 has the function of supporting and fixing the motor 4. The driving end of the motor 4 is fixedly connected to a rotating shaft 5, and the motor 4 is started, and the rotation of the driving end of the motor 4 drives the rotating shaft 5 to rotate. The outside of the rotating shaft 5 is fixedly connected to a roller 14 (as shown in the attached Figure 1 ), the rotation of the rotating shaft 5 drives the roller 14 to rotate, so that the steel-plastic pipe fittings can engage with the groove teeth of the roller 14 during the rotation of the roller 14, thereby realizing the separate transportation of most steel-plastic pipe fittings.

[0034] Reference Figures 2 to 4 The outer portion of the roller 14 is connected to the inner wall of the loading frame 2. The loading frame 2 supports and fixes the roller 14 so that the roller 14 will not fall due to its own weight and the force during the rotation. A conveyor belt 15 is installed on the top of the base 1. The base 1 supports and fixes the conveyor belt 15 (as shown in the attached figure). Figure 2 ), the conveyor belt 15 is mainly used to support the steel-plastic pipe fittings at the bottom of the roller 14 when they fall during a rotation, and to transport the steel-plastic pipe fittings. A correction plate 16 is fixedly connected to the top of the base 1. The base 1 has the function of fixing the position of the correction plate 16. The correction plate 16 is mainly used to prevent the steel-plastic pipe fittings 15 from being unevenly stressed during the transportation of the conveyor belt 15, thereby causing them to fall in the other direction and affecting the inspection process of the steel-plastic pipe fittings. The outside of the correction plate 16 is fixedly connected to the outside of the loading frame 2, and the loading frame 2 has the function of fixing the position of the correction plate 16.

[0035] The top of the guard plate 17 is fixedly connected to a detection component for detecting whether the appearance of the steel-plastic pipe fitting is qualified. The detection component includes a fixed plate 23. The bottom of the fixed plate 23 is fixedly connected to the top of the guard plate 17. The guard plate 17 supports and fixes the fixed plate 23. The other end of the fixed plate 23 is fixedly connected to the outside of the loading frame 2. The loading frame 2 fixes the fixed plate 23. The bottom of the fixed plate 23 is installed with a detection structure 24 (as shown in the attached figure). Figure 2 ) is used to perform appearance inspection on the steel-plastic pipe fittings passing under the fixing plate 23 one by one.

[0036] The top of the base 1 is fixedly connected with an inclined plate 18, which is used to make the steel-plastic pipe fittings fall to the top of the inclined plate 18 due to the tilting force of the base 1 after the conveyor belt 15 is transported. The inclined plate 18 has a certain tilt angle, so that the steel-plastic pipe fittings continue to roll down under the action of gravity. The outside of the base 1 is fixedly connected with a guard plate 17 (as shown in the attached Figure 2 ), the base 1 supports and fixes the guard plate 17, and prevents the steel-plastic pipe fitting from deviating from the top of the base 1 during the rolling process.

[0037] The bottom inner wall of the base 1 is equipped with a cylinder 19 (as shown in the attached Figure 4 ), the base 1 has the function of supporting and fixing the position of the cylinder 19. The driving end of the cylinder 19 is fixedly connected to the support plate 26. When the cylinder 19 is started, the driving end of the cylinder 19 is lifted and drives the support plate 26 to rise. The top of the support plate 26 is fixedly connected to the blocking plate 20 (as shown in the attached figure). Figure 3 ), the rise of the support plate 26 drives the baffle plate 20 to rise, which in turn pushes a steel-plastic pipe to rise, causing the steel-plastic pipe to tilt and slide accordingly, completing the transmission of the steel-plastic pipe. The end of the support plate 26 away from the baffle plate 20 is fixedly connected to the transmission plate 22, and the rise of the support plate 26 pushes the transmission plate 22 to rise.

[0038] The top of the base 1 is fixedly connected with an inclined block 21 (as shown in the attached Figure 3 ), the base 1 supports and secures the inclined block 21. The outer portion of the transmission plate 22 is slidably connected to the outer portion of the inclined block 21, and the outer portion of the blocking plate 20 is slidably connected to the other end of the inclined block 21. During one lifting operation of the cylinder 19, the blocking plate 20 pushes the steel-plastic pipe fitting, which then falls to the top of the inclined block 21. The steel-plastic pipe fitting on top of the inclined block 21 slides to the top of the transmission plate 22. During the next operation of the cylinder 19, the transmission plate 22 pushes the steel-plastic pipe fitting, which falls to the top of the tilting plate 13.

[0039] Reference Figure 1 、 Figure 2 、 Figure 5 and Figure 6 The external part of the rotating shaft 5 is fixedly connected with a bevel gear 6 (see attached Figure 6), the rotation of the rotating shaft 5 drives the bevel gear 1 6 to rotate. The internal rotation of the support frame 3 is connected to the rotating shaft 7, and the support frame 3 has the function of supporting and fixing the rotating shaft 7. The outside of the bevel gear 1 6 is meshed with the outside of the bevel gear 2 8 (as shown in the attached Figure 6 ), the rotation of bevel gear 1 6 drives the rotation of bevel gear 2 8. The outside of the rotating shaft 7 is fixedly connected with bevel gear 2 8, and the rotation of bevel gear 2 8 drives the rotating shaft 7 to rotate. The other end of the rotating shaft 7 is fixedly connected with a disk 9 (as shown in the attached Figure 5 ), the rotation of the rotating shaft 7 drives the disc 9 to rotate. The outer rotation of the disc 9 is connected to the connecting rod 10 (as shown in the attached Figure 1 ), the rotation of the disc 9 drives the connecting rod 10 to rotate.

[0040] The other end of the connecting rod 10 is rotatably connected to the connecting frame 11 (see attached Figure 1 ), the rotation of the connecting rod 10 drives the connecting frame 11 to move. The other end of the connecting frame 11 is rotatably connected to the sliding plate 12, and the sliding of the connecting frame 11 drives the sliding plate 12 to slide. The bottom of the sliding plate 12 is slidably connected to the top of the base 1, and the base 1 supports the sliding plate 12. The outside of the sliding plate 12 is fixedly connected to the tilting plate 13, and the sliding of the sliding plate 12 drives the sliding of the tilting plate 13. The inner wall of the base 1 is slidably connected to the collecting box 25 (as shown in the attached Figure 2 ), the base 1 supports and fixes the collection box 25. The tilting plate 13 is slidably connected to the top of the collection box 25. After the tilting plate 13 slides away from the collection box 25, the steel-plastic pipe fittings continue to slide down due to gravity and fall into the collection box 25 for collection.

[0041] Working principle: Put most of the steel-plastic pipe fittings into the slot at the top of the loading frame 2, and then start the motor 4. The rotation of the motor 4 drives the rotating shaft 5 to rotate, and the rotation of the rotating shaft 5 drives the roller 14 to rotate. During the rotation of the roller 14, a single steel-plastic pipe fitting will drop due to its own gravity and engage into the groove teeth of the roller 14. As the roller 14 rotates, the steel-plastic pipe fitting initially located at the top of the roller 14 will rotate to the bottom of the roller 14, and then be conveyed to the rear end of the conveyor belt with the conveyor belt 15. The steel-plastic pipe fitting production and testing equipment with orderly loading of pipe fittings can significantly improve production efficiency and quality control. Orderly loading can avoid pipe fittings from touching each other, reduce the risk of scratches and damage, thereby ensuring appearance and quality, and helping to ensure that each pipe fitting can be accurately measured, thereby improving the accuracy of the test results. Orderly arrangement can also reduce jamming, improve the smoothness of the production line, and ultimately reduce rework rate and scrap rate, ensuring effective control of production costs and enhanced market competitiveness.

[0042] Due to the single steel plastic pipe from the maintenance of the two sides of the loading frame 2, the steel plastic pipe moves away from the deviation plate 16, the steel plastic pipe falls into the top of the inclined plate 18, and the steel plastic pipe can rotate several times and then is stacked on one side of the blocking plate 20. In the process of rotating the steel plastic pipe, the detection structure 24 can detect whether the shape of the steel plastic pipe is qualified and whether there is damage, so that the whole is completely checked. If the check structure is unqualified, the motor 4 will be stopped, and the cylinder 19 will be started to move in the direction of the driving end. The driving end of the cylinder 19 pushes the support plate 26 to rise, and the rising of the support plate 26 drives the blocking plate 20 and the conveying plate 22 to rise, so that the blocking plate 20 pushes the steel plastic pipe into the top of the inclined block 21, and then the cylinder 19 is retracted once and pushed again. The blocking plate 20 pushes the next steel plastic pipe into the top of the inclined block 21, and the previous steel plastic pipe is pushed to the top of the conveying plate 22. Due to the inclination of the conveying plate 22, the unqualified steel plastic pipe can fall along the inclination out of the whole device.

[0043] If the next steel plastic pipe is a qualified product, the cylinder 19 is kept running, and the motor 4 is started to run. The rotation of the rotating shaft 5 drives the bevel gear one 6 to run, the rotation of the bevel gear one 6 drives the bevel gear two 8 to rotate, the rotation of the bevel gear two 8 drives the rotating shaft 7 to rotate, the rotation of the rotating shaft 7 drives the disc 9 to rotate, the rotation of the disc 9 drives the connecting rod 10 to rotate around the center of the disc 9, the rotation of the connecting rod 10 drives the connecting frame 11 to move left and right, the movement of the connecting frame 11 drives the sliding plate 12 to move, the movement of the sliding plate 12 drives the inclined plate 13 to move, and the movement of the inclined plate 13 makes the top of the collection box 25 without obstruction, so that the next steel plastic pipe falls into the collection box 25 under the pushing of the conveying plate 22. The automatic sorting function separates qualified and unqualified products, reduces the workload of manual classification, ensures that unqualified products will not enter the next production link, thereby improving the overall quality control level, the sorting structure can also reduce errors and confusion, ensure that each pipe can be properly handled, further improve the automation degree and production consistency of the production line, and finally reduce the production cost and improve the product quality stability.

[0044] Finally, it should be noted that: the above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features, as long as they are within the spirit and principles of the present application. Any modification, equivalent replacement, improvement, etc. made within the scope of the present application shall be included in the protection scope of the present application.

Claims

1. A testing device for steel-plastic pipe fitting production, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a loading frame (2), the outside of the loading frame (2) is fixedly connected to a support frame (3), the inner wall of the support frame (3) is installed with a motor (4), the driving end of the motor (4) is fixedly connected to a rotating shaft (5), the outside of the rotating shaft (5) is fixedly connected to a roller (14), the outside of the roller (14) is rotatably connected to the inner wall of the loading frame (2), a conveyor belt (15) is installed on the top of the base (1), the top of the base (1) is fixedly connected to a correction plate (16), the outside of the correction plate (16) is fixedly connected to the outside of the loading frame (2), the outside of the base (1) is fixedly connected to a guard plate (17), the top of the guard plate (17) is fixedly connected to a detection component for detecting whether the appearance of the steel-plastic pipe fitting is qualified.

2. The detection equipment for steel-plastic pipe production according to claim 1, characterized in that: The detection assembly includes a fixed plate (23), the bottom of the fixed plate (23) is fixedly connected to the top of the guard plate (17), the other end of the fixed plate (23) is fixedly connected to the outside of the loading frame (2), and a detection structure (24) is installed at the bottom of the fixed plate (23).

3. The detection equipment for steel-plastic pipe production according to claim 1, characterized in that: The top of the base (1) is fixedly connected to an inclined plate (18), the bottom inner wall of the base (1) is installed with a cylinder (19), the driving end of the cylinder (19) is fixedly connected to a support plate (26), the top of the support plate (26) is fixedly connected to a baffle (20), and the end of the support plate (26) away from the baffle (20) is fixedly connected to a transmission plate (22).

4. The detection equipment for steel-plastic pipe production according to claim 3, characterized in that: The top of the base (1) is fixedly connected to an inclined block (21), the outside of the transmission plate (22) is slidably connected to the outside of the inclined block (21), and the outside of the blocking plate (20) is slidably connected to the other end of the inclined block (21).

5. The detection equipment for steel-plastic pipe production according to claim 1, characterized in that: The outside of the rotating shaft (5) is fixedly connected to a bevel gear 1 (6), the inside of the supporting frame (3) is rotatably connected to a rotating shaft (7), the outside of the rotating shaft (7) is fixedly connected to a bevel gear 2 (8), and the outside of the bevel gear 1 (6) is meshedly connected to the outside of the bevel gear 2 (8).

6. The detection equipment for steel-plastic pipe production according to claim 5, characterized in that: The other end of the rotating shaft (7) is fixedly connected to a disc (9), the outside of the disc (9) is rotatably connected to a connecting rod (10), and the other end of the connecting rod (10) is rotatably connected to a connecting frame (11).

7. The detection equipment for steel-plastic pipe production according to claim 6, characterized in that: The other end of the connecting frame (11) is rotatably connected to a sliding plate (12), the bottom of the sliding plate (12) is slidably connected to the top of the base (1), and the outside of the sliding plate (12) is fixedly connected to a tilting plate (13).

8. The detection equipment for steel-plastic pipe production according to claim 7, characterized in that: The inner wall of the base (1) is slidably connected to a collecting box (25), and the tilting plate (13) is slidably connected to the top of the collecting box (25).

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