Detection device for sealing ring in pipe fitting

Abstract

The utility model discloses a detection device for a sealing ring in a pipe fitting, which comprises a supporting base, a pushing assembly is arranged in the supporting base, a rotating assembly is inserted into the upper end of the pushing assembly, a detection assembly is annularly arranged outside the rotating assembly, and a T-shaped pipe is clamped at the upper end of the rotating assembly. The pushing assembly comprises a double-shaft discharging air cylinder fixedly connected with the supporting base through an air cylinder fixing base, and a discharging rod is installed at the output end of the double-shaft discharging air cylinder. Under the action of the double-shaft discharging air cylinder and the discharging rods, firstly, compared with manual discharging, the discharging efficiency is greatly improved, the phenomenon that pipe fittings are damaged due to manual pulling is avoided, secondly, the symmetrical double discharging rods are adopted, the pipe fittings can be ejected outwards from the two sides of the pipe fittings at the same time, and compared with a traditional discharging mode, the discharging efficiency is greatly improved. The phenomena of clamping stagnation, accumulation and the like of the pipe fittings in the blanking process are avoided, and the production efficiency and the detection quality are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipe fitting detection equipment technical field especially relates to a detection device of pipe fitting inner sealing ring. BACKGROUND

[0002] In the pipe fitting manufacturing industry, the installation quality of the pipe fitting inner sealing ring plays a decisive role in the sealing performance of the pipe fitting, and if the sealing ring is not installed in place or has quality defects, it will cause the pipe fitting to leak during use and affect the normal use of the product.

[0003] At present, there are various pipe fitting inner sealing ring detection devices on the market, for example, some detection devices use manual unloading, which is low in efficiency and prone to damage to the pipe fitting due to human operation errors; and some automatic detection devices are equipped with unloading mechanisms, and the unloading structure often uses a single ejector rod to eject the pipe fitting from the center, which causes the pipe fitting to be stuck and accumulated during the unloading process, seriously affecting the production efficiency and detection quality, therefore, these devices generally have the problem of inconvenient unloading after detection.

[0004] Therefore, we provide a detection device of pipe fitting inner sealing ring. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above-mentioned technical problem, provides a detection device of pipe fitting inner sealing ring, achieves the effect that unloading is convenient and efficient after detection.

[0006] Therefore, the utility model provides a detection device of pipe fitting inner sealing ring, which comprises a supporting base, a pushing assembly is arranged in the supporting base, a rotating assembly is inserted at the upper end of the pushing assembly, a detection assembly is arranged around the outer portion of the rotating assembly, and a T-shaped pipe is clamped at the upper end of the rotating assembly.

[0007] The pushing assembly comprises a double-shaft unloading cylinder fixedly connected with the supporting base through a cylinder fixing seat, a unloading rod is installed at the output end of the double-shaft unloading cylinder, the unloading rod is inserted with the rotating assembly, and the unloading rod is in close contact with the T-shaped pipe.

[0008] Preferably, the rotating assembly comprises a speed reducer, a rotating disc and a pipe mounting seat, and the speed reducer is fixedly connected with the supporting base through a supporting vertical plate.

[0009] Preferably, the speed reducer is installed with the rotating disc at the output end, a hole is formed in the upper end of the rotating disc, the unloading rod is inserted in the hole, a plurality of pipe mounting seats are uniformly installed at the upper end of the rotating disc, the hole is located below the pipe mounting seat, a T-shaped clamping groove is formed in the upper end of the pipe mounting seat, and the T-shaped pipe is clamped in the T-shaped clamping groove.

[0010] Preferably, the detection assembly comprises support rods, bolt buckles, connecting rods, detection cameras and illuminating lamps, and the upper end of the support base is uniformly provided with a plurality of support rods.

[0011] Preferably, the connecting rods are fixedly connected with the support rods through the bolt buckles, the detection cameras are fixedly connected with the connecting rods through the bolt buckles, and the detection cameras are correspondingly directed to the pipe opening directions of the T-shaped pipes.

[0012] Preferably, the illuminating lamps are fixedly connected with the connecting rods through the bolt buckles, the illuminating lamps are located below the detection cameras, and the illuminating lamps are correspondingly directed to the pipe opening directions of the T-shaped pipes.

[0013] Preferably, two pushing holes are symmetrically arranged in the inner wall of the pipe fitting mounting base, and the blanking rods are inserted into the pushing holes.

[0014] Compared with the prior art, the detection device for the inner sealing ring of the pipe fitting has the following beneficial effects:

[0015] The detection device for the inner sealing ring of the pipe fitting can greatly improve the blanking efficiency compared with manual blanking, and can avoid the phenomenon that the pipe fitting is damaged by human operation.

[0016] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 The detection device for the inner sealing ring of the pipe fitting is a whole structure schematic view;

[0018] Fig. 2 The detection device for the inner sealing ring of the pipe fitting is a detection assembly structure schematic view;

[0019] Fig. 3 The detection device for the inner sealing ring of the pipe fitting is a rotating assembly structure schematic view;

[0020] Fig. 4 The detection device for the inner sealing ring of the pipe fitting is a pushing assembly structure schematic view.

[0021] As shown in the figure, 1 is a supporting base, 2 is a pushing assembly, 201 is a double-shaft blanking air cylinder, 202 is a blanking rod, 3 is a rotating assembly, 301 is a speed reducer, 302 is a rotating disc, 303 is a pipe mounting seat, 304 is a pushing hole, 4 is a detection assembly, 401 is a supporting rod, 402 is a bolt buckle, 403 is a connecting rod, 404 is a detection camera, 405 is an illuminating lamp, and 5 is a T-shaped pipe. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0023] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0024] Embodiment: A detection device for a sealing ring in a pipe, as shown in the figure, comprising a supporting base 1, a pushing assembly 2 is arranged inside the supporting base 1, a rotating assembly 3 is inserted at the upper end of the pushing assembly 2, a detection assembly 4 is arranged outside the rotating assembly 3, and a T-shaped pipe 5 is connected at the upper end of the rotating assembly 3. Figs. 1-4

[0025] The pushing assembly 2 comprises a double-shaft blanking air cylinder 201 fixedly connected with the supporting base 1 through an air cylinder fixing seat, a blanking rod 202 is installed at the output end of the double-shaft blanking air cylinder 201, the blanking rod 202 is inserted with the rotating assembly 3, and the blanking rod 202 is in close contact with the T-shaped pipe 5.

[0026] ​Before detecting the sealing ring of the pipe fitting, the T-shaped pipe 5 is installed on the upper end of the rotating assembly 3, and then the rotating assembly 3 drives the T-shaped pipe 5 to rotate. When the T-shaped pipe 5 rotates to the detection position capable of detecting the three pipe openings of the pipe fitting, the detection assembly 4 detects the T-shaped pipe 5. When the detection is completed, the rotating assembly 3 drives the T-shaped pipe 5 to rotate again. At this time, the detected T-shaped pipe 5 moves above the pushing assembly 2, and the detection assembly 4 detects the next T-shaped pipe 5 at the same time. Then, the double-shaft blanking cylinder 201 operates to drive the two blanking rods 202 to move towards the T-shaped pipe 5. Under the pushing of the blanking rods 202, the T-shaped pipe 5 is separated from the rotating assembly 3, and the blanking is completed. The blanking rods 202 return to the original position. Under the action of the double-shaft blanking cylinder 201 and the blanking rods 202, firstly, compared with manual blanking, the blanking efficiency is greatly improved, and the phenomenon of human error causing damage to the pipe fitting is avoided. Secondly, the symmetrical double blanking rods 202 can simultaneously push out from both sides of the pipe fitting. Compared with the traditional blanking method, the phenomenon of pipe fitting jamming and accumulation during blanking is avoided, and the production efficiency and detection quality are further improved.

[0027] As shown in Figs. 1-4 , the rotating assembly 3 comprises a speed reducer 301, a rotating disc 302, and a pipe fitting mounting seat 303. The speed reducer 301 is fixedly connected with the support base 1 through a support stand.

[0028] The rotating disc 302 is installed on the output end of the speed reducer 301. A hole is formed in the upper end of the rotating disc 302, and the blanking rod 202 is inserted into the hole. A plurality of pipe fitting mounting seats 303 are uniformly installed on the upper end of the rotating disc 302. The hole is located below the pipe fitting mounting seat 303. A T-shaped clamping groove is formed in the upper end of the pipe fitting mounting seat 303, and the T-shaped pipe 5 is clamped in the T-shaped clamping groove.

[0029] When the T-shaped pipe 5 is detected, the T-shaped pipe 5 is clamped in the T-shaped clamping groove of the pipe fitting mounting seat 303. Then, under the driving of the speed reducer 301, the rotating disc 302 is driven to rotate, thereby driving the T-shaped pipe 5 to rotate. Under the action of the pipe fitting mounting seat 303, the T-shaped pipe 5 is fixedly supported, avoiding shaking during rotation and misalignment during detection. Under the action of the speed reducer 301 and the rotating disc 302, the movement speed of the T-shaped pipe 5 can be accurately controlled, and the T-shaped pipe 5 can be continuously detected, further improving the detection efficiency.

[0030] As shown in Figs. 1-4 , the detection assembly 4 comprises a support rod 401, a bolt buckle 402, a connecting rod 403, a detection camera 404, and an illuminating lamp 405. A plurality of support rods 401 are uniformly installed on the upper end of the support base 1.

[0031] The connecting rod 403 is fixedly connected with the supporting rod 401 through the bolt buckle 402, the detection camera 404 is fixedly connected with the connecting rod 403 through the bolt buckle 402, and the detection camera 404 faces the direction corresponding to the pipe opening of one of the T-shaped pipes 5.

[0032] The illuminating lamp 405 is fixedly connected with the connecting rod 403 through the bolt buckle 402, the illuminating lamp 405 is located below the detection camera 404, and the illuminating lamp 405 faces the direction corresponding to the pipe opening of one of the T-shaped pipes 5.

[0033] When the T-shaped pipe 5 moves to the detection position, the illuminating lamp 405 operates, the irradiation range of the detection camera 404 is opposite to the pipe opening position of the T-shaped pipe 5, and the pipe opening of the T-shaped pipe 5 can be detected under the action of the detection camera 404, so that the detection accuracy is improved. Under the illumination of the illuminating lamp 405, the detection camera 404 can conveniently observe the detection.

[0034] As shown in Figs. 1-4 The inner wall of the pipe fitting mounting seat 303 is symmetrically provided with two pushing holes 304, and the blanking rod 202 is inserted into the pushing hole 304.

[0035] When the pipe fitting mounting seat 303 moves above the pushing assembly 2, the blanking rod 202 and the pushing hole 304 are located in the same vertical plane, and the blanking rod 202 pushes the T-shaped pipe 5 from the inside of the pushing hole 304 and contacts the T-shaped pipe 5.

[0036] Working principle: before detecting the pipe fitting sealing ring, the T-shaped pipe 5 is installed in the T-shaped clamping groove of the pipe fitting mounting seat 303, then the rotating disc 302 is driven to rotate by the speed reducer 301, so as to drive the T-shaped pipe 5 to rotate, when the T-shaped pipe 5 rotates to the detection position for detecting the three pipe openings of the pipe fitting, under the illumination of the illuminating lamp 405, the irradiation range of the detection camera 404 is opposite to the pipe opening position of the T-shaped pipe 5, the pipe opening of the T-shaped pipe 5 is detected, when the detection is completed, the rotating assembly 3 drives the T-shaped pipe 5 to rotate again, at this time, the detected T-shaped pipe 5 moves above the pushing assembly 2, the detection assembly 4 simultaneously detects the next T-shaped pipe 5, then the double-shaft blanking air cylinder 201 operates to drive the two blanking rods 202 to move to the direction of the T-shaped pipe 5, the blanking rods 202 enter the pushing holes 304 and contact the T-shaped pipe 5, under the pushing of the blanking rods 202, the T-shaped pipe 5 is separated from the rotating assembly 3, the blanking is completed, and the blanking rods 202 return to the original position.

[0037] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for detecting the presence of an inner sealing ring of a pipe fitting, comprising a support base (1), characterized in that, The supporting base (1) is internally provided with a pushing assembly (2), the upper end of the pushing assembly (2) is inserted with a rotating assembly (3), the outer part of the rotating assembly (3) is annularly provided with a detection assembly (4), and the upper end of the rotating assembly (3) is clamped with a T-shaped pipe (5). The pushing assembly (2) comprises a double-shaft blanking cylinder (201) fixedly connected with the supporting base (1) through a cylinder fixing seat, a blanking rod (202) is installed at the output end of the double-shaft blanking cylinder (201), the blanking rod (202) is inserted with the rotating assembly (3), and the blanking rod (202) is in close contact with the T-shaped pipe (5).

2. The apparatus for detecting a seal in a pipe according to claim 1, wherein The rotating assembly (3) comprises a speed reducer (301), a rotating disc (302) and a pipe mounting seat (303), and the speed reducer (301) is fixedly connected with the supporting base (1) through a supporting vertical plate.

3. The apparatus for detecting a seal in a pipe according to claim 2, wherein The rotating disc (302) is installed at the output end of the speed reducer (301), a hole is formed in the upper end of the rotating disc (302), the blanking rod (202) is inserted into the hole, a plurality of pipe mounting seats (303) are uniformly installed at the upper end of the rotating disc (302), the hole is located below the pipe mounting seat (303), a T-shaped clamping groove is formed in the upper end of the pipe mounting seat (303), and the T-shaped pipe (5) is clamped in the T-shaped clamping groove.

4. The apparatus for detecting a seal in a pipe according to claim 1, wherein The detection assembly (4) comprises a supporting rod (401), a bolt buckle (402), a connecting rod (403), a detection camera (404) and an illuminating lamp (405), and a plurality of supporting rods (401) are uniformly installed at the upper end of the supporting base (1).

5. A device for detecting an inner seal of a pipe according to claim 4, wherein The connecting rod (403) is fixedly connected with the supporting rod (401) through the bolt buckle (402), the detection camera (404) is fixedly connected with the connecting rod (403) through the bolt buckle (402), and the detection camera (404) faces the direction of the pipe opening of one of the T-shaped pipes (5).

6. The apparatus for detecting a seal in a pipe according to claim 5, wherein The illuminating lamp (405) is fixedly connected with the connecting rod (403) through the bolt buckle (402), the illuminating lamp (405) is located below the detection camera (404), and the illuminating lamp (405) faces the direction of the pipe opening of one of the T-shaped pipes (5).

7. The apparatus for detecting a seal in a pipe according to claim 2, wherein Two pushing holes (304) are symmetrically formed in the inner wall of the pipe mounting seat (303), and the blanking rod (202) is inserted into the pushing hole (304).

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