CN211594056U

CN211594056U - Be used for high-efficient material feeding unit that detects of pipe fitting direction length

Info

Publication number: CN211594056U
Application number: CN201922052649.9U
Authority: CN
Inventors: 代路路; 陈自文
Original assignee: MAI Automation Technology Nanjing Co ltd
Current assignee: MAI Automation Technology Nanjing Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-29
Anticipated expiration: 2029-11-25

Abstract

The utility model belongs to pipe fitting check out test set field, especially a be used for high-efficient material feeding unit that detects of pipe fitting direction length, the material feeding unit to current visual detection can only detect the outward appearance, will unable the detection when detecting length and direction, if accomplish this action through image contrast every time, can prolong production cycle, lead to the problem of inefficiency, the following scheme is put forward now, it includes operation panel, six station solid of revolution mechanism, length adjustment and detection mechanism, direction protection mechanism, unqualified recovery mechanism, certified products output mechanism, the top fixed mounting of operation panel has six station solid of revolution frock, and the top fixed mounting of operation panel has the rotatory dividing platform that is located six station solid of revolution frock one side. This application simple structure, convenient to use, the pipe fitting to different length and direction that can be quick does not stall and detects, makes things convenient for people to use.

Description

Be used for high-efficient material feeding unit that detects of pipe fitting direction length

Technical Field

The application relates to the technical field of pipe fitting check out test set, especially, relate to a be used for pipe fitting direction length high efficiency to detect material feeding unit.

Background

Along with the speed of modern industrial development accelerates, also attach more and more importance to the improvement of production efficiency, to the detection pay-off of pipe fitting material, length, direction have been judged to traditional artifical detection, can't satisfy the demand of modern production, for raising the efficiency, the material feeding unit who has generally used visual detection in the industrial production now, but can the high efficiency detect direction, the material feeding unit of length but less.

The Chinese application patent 'feeding device for visual inspection of pipe joints' (authorized publication number: 109499917A), which is a feeding device for visual inspection of pipe joints, forms a good automatic pipe joint conveying of a conveying line by arranging a pipe joint input mechanism, a pipe joint conveying mechanism and a discharging sorting mechanism, can respectively realize respective detection functions by sequentially arranging an endoscopic detection mechanism, an outer surface detection mechanism and a three-phase machine detection mechanism at the side edge and above the pipe joint conveying mechanism in the conveying process, can carry out sorting and collection after distinguishing whether the pipe joints are qualified products or defective products or waste products, and integrally realizes mechanical automation, and the feeding device for visual inspection has the defects that: only the appearance can be detected, and when the length and the direction are detected, the detection cannot be performed, and if the operation is completed by image comparison every time, the production cycle is extended, resulting in low efficiency.

Disclosure of Invention

The utility model provides a material feeding unit is used for pipe fitting direction length high efficiency to detect in order to solve current visual detection's material feeding unit can only detect the outward appearance, will unable the detection when detecting length and direction, if accomplish this action through the image contrast every time, can prolong production cycle, lead to the shortcoming of inefficiency, and the one that proposes.

In order to achieve the purpose, the following technical scheme is adopted in the application:

a feeding device for efficiently detecting the length of a pipe fitting in the direction, which comprises an operating platform, a six-station rotator mechanism, a length adjusting and detecting mechanism, a direction detecting mechanism, a guide protecting mechanism, an unqualified recycling mechanism and a qualified product output mechanism, the top fixed mounting of operation panel has six station solid of revolution frocks, the top fixed mounting of operation panel has the rotatory dividing table that is located six station solid of revolution frocks one side, the top fixed mounting of six station solid of revolution frocks has photoelectric mirror surface reflection type sensor, fixed mounting has the motor on length adjustment and the detection mechanism, fixed mounting has the tooth belt electricity jar on the output shaft of motor, length adjustment and detection mechanism's top fixed mounting has small-size slider cylinder, length adjustment and detection mechanism's top fixed mounting has the promotion ranging mechanism that is located small-size slider cylinder one side, fixed mounting has the response piece on the promotion ranging mechanism.

Preferably, this application promotes range finding mechanism's top fixed mounting has the magnetostrictive that is located response piece one side to move the sensor, and one side fixed mounting of length adjustment and detection mechanism has first slider cylinder, and fixed mounting has first cylinder drive dog on the first slider cylinder.

Preferably, the side wall of the direction detection mechanism is fixedly provided with a detection member, the side wall of the direction detection mechanism is fixedly provided with a round wire spiral spring positioned above the detection member, and the side wall of the direction detection mechanism is fixedly provided with a fixing block positioned above the round wire spiral spring.

Preferably, a piston probe located below the detection component is fixedly mounted on the side wall of the direction detection mechanism, an inductive sensor located below the piston probe is fixedly mounted on the side wall of the direction detection mechanism, and a second slider cylinder and a second cylinder driving stop block are fixedly mounted on the side wall of the other side of the direction detection mechanism.

Preferably, the qualified product output mechanism of the application is internally and fixedly provided with a clamp, springs are fixedly arranged on two sides of the clamp, a clamp tool located on one side of each spring is fixedly arranged at the top of the clamp, a fixing frame located on one side of each spring is fixedly arranged at the top of the clamp, and an air cylinder is fixedly arranged at the top of the clamp tool.

The method can be applied to feeding detection of pipe fittings with different lengths and diameters; the pipe fitting detection device is full-automatic in detection, and the single pipe fitting is output at the speed of 1.8 seconds, so that the production efficiency is greatly improved; the detection method triggered by a mechanical mechanism is skillfully applied, the direction discrimination detection utilizes the shape V-groove structure at one end of the pipe fitting, a detection member is designed to detect whether the pipe fitting passing through the detection member has one end with the V-groove structure, the tail end of the detection member adopts the spring pre-pressing principle to keep the tail end of the detection member in close contact with a piston probe, errors caused by other environmental reasons during detection are reduced, and the detection rate error can be ensured;

the recovery function of the unqualified recovery mechanism and the accurate material receiving function of the qualified product transportation line are realized by using the central rotation and the dead weight of the pipe fittings of the guide protection mechanism; the direction detection mechanism and the length detection mechanism are applied for simultaneous detection, so that the mechanical automation production efficiency is greatly improved; the rotary indexing table is applied, the feeding station, the detection function, the recovery function and the blanking function are tightly concentrated on the position of the revolving body, and the occupied space is saved.

This application simple structure, convenient to use, the pipe fitting to different length and direction that can be quick does not stall and detects, makes things convenient for people to use.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a left side view of FIG. 1;

FIG. 3 is a schematic structural view of the length adjustment and detection mechanism of the present application;

FIG. 4 is a left side view of FIG. 3;

FIG. 5 is a perspective view of FIG. 3;

FIG. 6 is a schematic structural view of a direction detecting mechanism according to the present application;

FIG. 7 is a perspective view of FIG. 6;

FIG. 8 is a schematic structural view of a non-defective output mechanism according to the present application;

FIG. 9 is an enlarged view of portion A of FIG. 8;

FIG. 10 is an enlarged view of portion B of FIG. 9;

fig. 11 is an enlarged view of a portion C in fig. 9.

In the figure: the device comprises a six-station revolving body tool 1, a rotary indexing table 2, a photoelectric mirror reflection type sensor 3, a small sliding block cylinder 4, a pushing distance measuring mechanism 5, a sensing block 6, a magnetostrictive displacement sensor 7, an electric cylinder 8, a motor 9, a first sliding block cylinder 10, a first cylinder driving stop 11, a detecting component 12, a circular wire spiral spring 13, a fixed block 14, a piston probe 15, an inductive sensor 16, a second sliding block cylinder 17, a second cylinder driving stop 18, a clamp 19, a spring 20, a fixed frame 21, a clamp tool 22, a cylinder 23, a six-station revolving body mechanism 24, a length adjusting and detecting mechanism 25, a direction detecting mechanism 26, a guide protecting mechanism 27, a unqualified recycling mechanism 28 and a qualified product outputting mechanism 29.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1-11, a feeding device for efficiently detecting the length of a pipe in the direction comprises an operation table, a six-station revolving body mechanism 24, a length adjusting and detecting mechanism 25, a direction detecting mechanism 26, a guide protecting mechanism 27, an unqualified recovery mechanism 28 and a qualified product output mechanism 29, wherein the top of the operation table is fixedly provided with a six-station revolving body tool 1, the top of the operation table is fixedly provided with a rotary indexing table 2 positioned at one side of the six-station revolving body tool 1, the top of the six-station revolving body tool 1 is fixedly provided with a photoelectric mirror reflection type sensor 3, the length adjusting and detecting mechanism 25 is fixedly provided with a motor 9, an output shaft of the motor 9 is fixedly provided with a toothed belt type electric cylinder 8, the top of the length adjusting and detecting mechanism 25 is fixedly provided with a small-sized slider cylinder 4, the top of the length adjusting and detecting mechanism 25 is fixedly provided with a, an induction block 6 is fixedly arranged on the push distance measuring mechanism 5.

As shown in fig. 3, 4 and 5, the top of the distance measuring mechanism 5 is fixedly provided with a magnetostrictive displacement sensor 7 located on one side of the sensing block 6, one side of the length adjusting and detecting mechanism 25 is fixedly provided with a first slider cylinder 10, and the first slider cylinder 10 is fixedly provided with a first cylinder driving stop block 11.

As shown in fig. 6 and 7, the side wall of the direction detecting mechanism 26 of the present invention is fixedly provided with the detecting member 12, the side wall of the direction detecting mechanism 26 is fixedly provided with the round wire coil spring 13 located above the detecting member 12, and the side wall of the direction detecting mechanism 26 is fixedly provided with the fixing block 14 located above the round wire coil spring 13.

As shown in fig. 6 and 7, in the present invention, a piston probe 15 located below the probe member 12 is fixedly mounted on a side wall of the direction detection mechanism 26, an inductive sensor 16 located below the piston probe 15 is fixedly mounted on a side wall of the direction detection mechanism 26, and a second slider cylinder 17 and a second cylinder driving stopper 18 are fixedly mounted on the other side wall of the direction detection mechanism 26.

As shown in fig. 9, 10 and 11, a clamp 19 is fixedly mounted in the non-defective product output mechanism 29 of the present application, springs 20 are fixedly mounted on both sides of the clamp 19, a clamp fixture 22 located on one side of the spring 20 is fixedly mounted on the top of the clamp 19, a fixing frame 21 located on one side of the spring 20 is fixedly mounted on the top of the clamp 19, and an air cylinder 23 is fixedly mounted on the top of the clamp fixture 22.

In the application, the pipes are manually placed into the feeding system in batches, the feeding system rapidly outputs the pipes to the cache position, and the S2624R24 LS6-602S robot continuously clamps the pipes at the cache position one by one to the first station on the six-station revolving body; the six-station revolving body mechanism 24 comprises a six-station revolving tool 1, a rotary indexing table 2, a pipe fitting to a first station, a photoelectric mirror reflection type sensor 3 for detecting a workpiece, the rotary indexing table 2 for driving the six-station revolving body to rotate to a second station, a length adjusting and detecting mechanism 25 for starting to work, a small-sized sliding block cylinder 4 for pushing an induction block 6 of a distance measuring mechanism 5 to measure the length on a magnetostrictive displacement sensor 7, the second station for simultaneously detecting the direction of the pipe fitting, a direction detecting mechanism 26, a V-shaped structure at the front end of a detecting member 12 for being clamped into a groove of the pipe fitting, and the direction of the pipe fitting at the second station is correct; when the direction is wrong, the V-shaped structure at the front end of the detection member 12 is clamped on the maximum outer wall of the pipe fitting, the tail end of the detection member 12 is lifted upwards, the round wire spiral spring 13 is compressed, the tail end of the detection member 12 is separated from the piston probe 15, the inductive sensor 16 transmits signals to the first slider cylinder 10 and the second slider cylinder 17, the first cylinder drives the stop block 11 and the second cylinder to drive the stop block 18 to return, the guide protection mechanism 27 opens a gap, meanwhile, the rotary indexing table 2 works to drive the six-station revolving body to rotate to the third station, and the pipe fitting with the unqualified direction falls into the recovery mechanism 28; when the length adjusting and detecting mechanism 25 detects that the length is not in accordance with the set length, the magnetostrictive displacement sensor 7 transmits signals to the first slider cylinder 10 and the second slider cylinder 17, the first cylinder drives the stop block 11 and the second cylinder drives the stop block 18 to return, the guide protection mechanism 27 opens the notch, the rotary indexing table 2 works to drive the six-station revolving body to turn to the third station, and the pipe with unqualified length falls into the recovery mechanism 28; the pipe fitting passes through the length adjustment and detection of the direction detection mechanism 26 of the detection mechanism 25 at the same time, the six-station revolving body mechanism 24 rotates to transfer the workpiece into the qualified product conveying line mechanism 29, the photoelectric sensor 3 detects that the revolving body rotates at the first station of the revolving body, the feedback cylinder 23 simultaneously feeds back the signal to be lifted, the driving component 22 presses the fixture tool 22 which is arranged on the conveying line open, the fixture is opened, the qualified pipe fitting passing through the third station falls into the fixture 19 under the rotation effect, the cylinder 23 resets, the fixture tightens the pipe fitting under the action of the spring 20, and the pipe fitting conveying line is conveyed to the next process.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.

Claims

1. A feeding device for efficiently detecting the length of a pipe in the direction comprises an operating platform, a six-station revolving body mechanism (24), a length adjusting and detecting mechanism (25), a direction detecting mechanism (26), a guide protecting mechanism (27), an unqualified recovery mechanism (28) and a qualified product output mechanism (29), and is characterized in that the top of the operating platform is fixedly provided with a six-station revolving body tool (1), the top of the operating platform is fixedly provided with a rotary indexing table (2) positioned on one side of the six-station revolving body tool (1), the top of the six-station revolving body tool (1) is fixedly provided with a photoelectric mirror surface reflection type sensor (3), the length adjusting and detecting mechanism (25) is fixedly provided with a motor (9), an output shaft of the motor (9) is fixedly provided with a toothed belt type electric cylinder (8), and the top of the length adjusting and detecting mechanism (25) is fixedly provided with a small-, the top of the length adjusting and detecting mechanism (25) is fixedly provided with a pushing ranging mechanism (5) positioned on one side of the small-sized sliding block cylinder (4), and the pushing ranging mechanism (5) is fixedly provided with an induction block (6).

2. The feeding device for efficiently detecting the length of the pipe in the direction of the pipe fitting according to claim 1, wherein a magnetostrictive displacement sensor (7) positioned on one side of the sensing block (6) is fixedly installed at the top of the pushing and distance measuring mechanism (5), a first sliding block air cylinder (10) is fixedly installed on one side of the length adjusting and detecting mechanism (25), and a first air cylinder driving stop block (11) is fixedly installed on the first sliding block air cylinder (10).

3. The feeding device for efficiently detecting the length of the pipe in the direction of the pipe fitting according to claim 1, wherein a detection member (12) is fixedly installed on the side wall of the direction detection mechanism (26), a round wire spiral spring (13) located above the detection member (12) is fixedly installed on the side wall of the direction detection mechanism (26), and a fixed block (14) located above the round wire spiral spring (13) is fixedly installed on the side wall of the direction detection mechanism (26).

4. The feeding device for efficiently detecting the length of the pipe in the direction of the pipe fitting according to claim 1, wherein a piston probe (15) below the detection member (12) is fixedly installed on a side wall of the direction detection mechanism (26), an inductive sensor (16) below the piston probe (15) is fixedly installed on a side wall of the direction detection mechanism (26), and a second slider cylinder (17) and a second cylinder driving stop block (18) are fixedly installed on the other side wall of the direction detection mechanism (26).

5. The efficient detecting and feeding device for the length of the pipe in the direction of the pipe fitting as claimed in claim 1, wherein a clamp (19) is fixedly installed in the qualified product output mechanism (29), springs (20) are fixedly installed on two sides of the clamp (19), a clamp tool (22) located on one side of each spring (20) is fixedly installed at the top of the clamp (19), a fixing frame (21) located on one side of each spring (20) is fixedly installed at the top of the clamp (19), and an air cylinder (23) is fixedly installed at the top of each clamp tool (22).