CN210585973U

CN210585973U - Pipe joint detection equipment

Info

Publication number: CN210585973U
Application number: CN201921175337.0U
Authority: CN
Inventors: 王慧
Original assignee: Ningbo Yinzhou Jiurong Hydraulic Equipment Co Ltd
Current assignee: Ningbo Yinzhou Jiurong Hydraulic Equipment Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-22
Anticipated expiration: 2029-07-24

Abstract

The utility model provides a pipe fitting joint detection device, which belongs to the technical field of automatic detection equipment and comprises a frame, wherein an index plate is rotationally arranged on the frame, a plurality of holding tanks for embedding workpieces are circumferentially arranged outside the index plate, a detection device and a material grabbing mechanism are also arranged on the frame, the detection device is used for detecting the workpieces in the holding tanks, the material grabbing mechanism grabs the workpieces and carries the workpieces to a preset position, the material distributing device is characterized by further comprising a material distributing assembly, wherein the material distributing assembly comprises a material distributing support arranged on the rack, a material distributing hopper inclining downwards is arranged above the material distributing support, two channels are arranged in the material distributing hopper, the upper ends of the two channels are communicated with each other, a rotatable shifting sheet is further arranged at the position where the two channels are communicated with each other, a rotating assembly is arranged below the material distributing support, the rotating assembly penetrates through the material distributing hopper to be connected with the shifting sheet, and the rotating assembly drives the shifting sheet to rotate and close one channel. The utility model has the advantages of divide material simple structure and stability strong.

Description

Pipe joint detection equipment

Technical Field

The utility model belongs to the technical field of automatic check out test set, a pipe joint check out test set is related to.

Background

The pipe fitting connects a large amount, and the shape, the size that need detect are more, and manual detection has great difficulty, consequently, for improving detection efficiency, there has been relevant automatic check out test set at present to replace the manual work to carry out the batch detection, greatly reduced intensity of labour.

For example, a chinese patent with application number 201810787143.X discloses an oil pipe joint detecting and distributing device, which comprises a machine table, wherein a horizontal turntable is rotatably arranged on the machine table, and a plurality of accommodating seats with accommodating grooves are arranged on the horizontal turntable and used for horizontally accommodating oil pipe joints; the containing groove is also provided with a through hole which penetrates through the upper surface and the lower surface of the containing seat, and the through hole corresponds to the head position of the contained oil pipe joint; the machine table is also provided with a thickness detection device, a passage detection device, an appearance detection device and a plurality of material moving devices; the thickness detection device is used for detecting the head thickness of the oil pipe joint; the passage detection device is used for detecting the permeability of the shaft part of the oil pipe joint; the appearance detection device is used for detecting the appearance size of the oil pipe joint; the material moving device is used for rotating the oil pipe joint in and out of the accommodating seat.

However, the material moving device for processing unqualified products of the detection equipment is complex, each detection station needs to be correspondingly provided with one material moving device, the tracks of each material moving device for carrying qualified products and unqualified products are inconsistent, and the position deviation is easy to occur during long-term operation, so that the stability of the equipment is influenced.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a pipe fitting joint check out test set that divides material simple structure and stability is strong.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a pipe fitting joint check out test set, which comprises a frame, it is provided with the graduated disk to rotate in the frame, the holding tank that a plurality of is used for inlaying the dress work piece has been arranged along circumference to the outer of graduated disk, still be equipped with detection device in the frame, grab material mechanism, detection device is arranged in detecting the work piece in the holding tank, grab material mechanism and snatch the work piece and carry to preset the position, a serial communication port, still including dividing the material subassembly, divide the material subassembly including installing the branch material support in the frame, divide material support top to install the branch hopper of downward sloping, be equipped with two passageways in the branch hopper, the upper end of two passageways communicates each other, the position that two passageways communicate each other still is equipped with rotatable plectrum, divide material support below to install runner assembly, runner assembly passes the branch hopper and links to.

As a further improvement, the rotating assembly is a swing cylinder, and the movable part of the swing cylinder penetrates through the material distribution hopper and is fixedly connected with the shifting sheet.

As a further improvement of the utility model, the downside level of plectrum extends there is connecting portion, and the screw passes connecting portion and swing cylinder's movable part spiro union.

As the utility model discloses a further improvement, grab the backup pad that material mechanism includes to link firmly with the frame, drive assembly is installed to the upper end of backup pad, and clamping jaw cylinder is installed to the drive assembly lower extreme, and drive mechanism drives clamping jaw cylinder motion, clamping jaw cylinder centre gripping or release work piece.

As the utility model discloses a further improvement, drive assembly is including installing in the flange board of backup pad upper end, the motor is installed to one side of flange board, the orbit board is installed to the opposite side, the output shaft of motor passes the flange board, the orbit board is connected with the swing board, the connecting axle is worn to be equipped with by the other end of swing board, the other end of connecting axle inserts the connecting plate upper end, the connecting plate lower extreme links to each other with the clamping jaw cylinder, the pot head of connecting axle is equipped with the rolling block, the orbit board, the orbit groove has been seted up respectively to the swing board, the rolling block imbeds the orbit groove simultaneously, the swing groove, the rolling.

As a further improvement, still install horizontal slide rail on the flange board, horizontal slide rail is located the orbit board below, installs on the horizontal slide rail rather than sliding fit's horizontal slider, installs the keysets on the horizontal slider, and vertical slider is installed to the opposite side of keysets, and the side-mounting of connecting plate has the vertical slide rail with vertical slider sliding fit.

As a further improvement of the utility model, the track groove is in an inverted U-shaped configuration.

As a further improvement of the utility model, the rolling block is a rolling bearing.

As a further improvement, the lower extreme horizontal installation extension board of connecting plate, the tip level of extension board stretch into to graduated disk top, and the clamping jaw cylinder is installed in the tip of extension board.

As the utility model discloses a further improvement, it is the same for two and two grabbing material mechanisms to grab material mechanism, and one of them grabs material mechanism and snatchs and wait to detect work piece to holding tank, and another grabs material mechanism and snatchs and has detected the work piece to dividing the material subassembly.

Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least:

1. through setting up the branch hopper and with two passageway complex plectrums of branch hopper for can seal one of them passageway when the plectrum rotates, and another passageway is opened, grab material mechanism only need with work piece transport to branch hopper top, the work piece just can slide to the certified products district along one of them passageway under the action of gravity, perhaps slide to the defective products district along another passageway, and grab material mechanism no matter snatch certified products or defective products, the working track is identical completely, can simplify the motion structure of grabbing material mechanism, and the cost is reduced, and equipment stability is strong.

2. The clamping jaw air cylinder clamps the workpiece, and then the driving assembly drives the clamping jaw air cylinder to move to the position above the material distributing hopper and then release the workpiece, so that the workpiece is carried, the structure is simple, and the manufacturing cost is low.

3. Through the cooperation between motor, swing board, orbit board, the connecting plate for the clamping jaw cylinder can be followed predetermined orbit groove shape and removed, and orbit groove shape can be designed as required, so that the beat of work, motion process are controllable, only need a power supply just can realize moreover, and equipment assembly is more simple and convenient, and work is also more reliable.

Drawings

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is a schematic structural view of the material distributing assembly.

Fig. 3 is an exploded view of fig. 2.

Fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure, 100, a rack;

200. an index plate; 210. accommodating grooves;

300. a detection device;

400. a material grabbing mechanism; 410. a support plate; 420. a drive assembly; 421. a flange plate; 422. a motor; 423. a track board; 423a, a track groove; 424. a swing plate; 424a, a wobble groove; 425. a connecting shaft; 425a, rolling bearing; 426. a connecting plate; 426a, an extension plate; 427. a transverse slide rail; 427a, a transverse slide block, 428, an adapter plate; 429. a vertical slide rail; 429a, vertical slide; 430. a clamping jaw cylinder;

500. a material distributing component; 510. a material distributing bracket; 520. a distributing hopper; 521. a channel; 530. a shifting sheet; 531. a connecting portion; 540. and a swing cylinder.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 4, the pipe joint detection apparatus includes a frame 100, an index plate 200 rotatably disposed on the frame 100, a plurality of accommodating grooves 210 for accommodating workpieces are circumferentially disposed on an outer edge of the index plate 200, a detection device 300 is further disposed on the frame 100, grab material mechanism 400, detection device 300 is arranged in detecting the work piece in holding tank 210, grab material mechanism 400 snatchs the work piece and carries to preset position, still include and divide material subassembly 500, divide material subassembly 500 to include and install branch material support 510 on frame 100, divide material support 510 top to install the branch hopper 520 of downward sloping, be equipped with two passageways 521 in dividing hopper 520, the upper end of two passageways 521 communicates each other, the position that two passageways 521 communicate each other still is equipped with rotatable plectrum 530, divide material support 510 below to install rotating assembly, rotating assembly passes through branch hopper 520 and links to each other with plectrum 530, rotating assembly drives plectrum 530 and rotates and seals one of them passageway 521.

Through setting up the branch hopper 520 and the plectrum 530 with two passageway 521 cooperations of branch hopper 520 for one of them passageway 521 can be sealed when plectrum 530 rotates, and another passageway 521 is opened, the mechanism 400 of grabbing only need carry the work piece to branch hopper 520 top, and the work piece just can slide to the certified products district along one of them passageway 521 under the action of gravity, perhaps slides to the defective products district along another passageway 521, and the mechanism 400 of grabbing no matter snatch the certified products or the defective products, the working trajectory is identical completely, can simplify the motion structure of grabbing mechanism 400, and reduce cost, and equipment stability is strong.

The rotating assembly is preferably a swing cylinder 540, the movable part of the swing cylinder 540 penetrates through the material distribution hopper 520 to be fixedly connected with the shifting piece 530, the lower side surface of the shifting piece 530 horizontally extends to form a connecting part 531, a screw penetrates through the connecting part 531 to be in threaded connection with the movable part of the swing cylinder 540, the swing cylinder 540 is low in cost and convenient to control, and reciprocating rotation of the shifting piece 530 is easy to achieve.

The material grabbing mechanism 400 comprises a supporting plate 410 fixedly connected with the rack 100, a driving assembly 420 is installed at the upper end of the supporting plate 410, a clamping jaw air cylinder 430 is installed at the lower end of the driving assembly 420, the driving mechanism drives the clamping jaw air cylinder 430 to move, the clamping jaw air cylinder 430 clamps or releases a workpiece, and after the workpiece is clamped by the clamping jaw air cylinder 430, automatic feeding and discharging of the workpiece can be achieved through movement of the driving mechanism.

For the complexity that reduces equipment, this application is provided with two structure identical material mechanisms 400 of grabbing, and one of them material mechanism 400 of grabbing snatchs waiting to detect work piece to holding tank 210, and another material mechanism 400 of grabbing snatchs and has detected the work piece to dividing material subassembly 500 to reduce manufacturing cost, the later stage's of being convenient for equipment maintenance.

The driving assembly 420 specifically comprises a flange plate 421 mounted on the upper end of the supporting plate 410, a motor 422 is mounted on one side of the flange plate 421, a track plate 423 is mounted on the other side of the flange plate 421, an output shaft of the motor 422 penetrates through the flange plate 421, the track plate 423 is connected with a swinging plate 424, a connecting shaft 425 penetrates through the other end of the swinging plate 424, the other end of the connecting shaft 425 is inserted into the upper end of the connecting plate 426, the lower end of the connecting plate 426 is connected with a clamping jaw air cylinder 430, one end of the connecting shaft 425 is sleeved with a rolling block, the track plate 423 and the swinging plate 424 are respectively provided with a track groove 423a and a swinging groove 424a, the rolling block is embedded into the.

When the motor 422 rotates, the swing rod is driven to swing, the connecting shaft 425 is matched with the track groove 423a and the swing groove 424a through the rolling block and moves along the track groove 423a, and then the clamping jaw cylinder 430 is driven to move along the track groove 423 a. This structure passes through the cooperation between motor 422, swing board 424, orbit board 423, the connecting plate 426 for clamping jaw cylinder 430 can remove along predetermined orbit groove 423a shape, and orbit groove 423a shape can be designed as required, so that the beat of work, motion process are controllable, only need a power supply just can realize moreover, and manufacturing cost is lower, and equipment assembling is more simple and convenient, and work is also more reliable.

The rolling blocks are preferably rolling bearings 425a to reduce the production cost, and the track grooves 423a are in an inverted U shape, so that the workpiece clamped by the clamping jaw air cylinders 430 reciprocates along the inverted U-shaped track, the workpiece is conveniently pulled out of the accommodating grooves 210 of the index plate 200, the movement process is mild, and the workpiece is not easy to fall off.

The extension plate 426a is horizontally installed at the lower end of the connecting plate 426, the end of the extension plate 426a horizontally extends to the upper side of the dividing plate 200, and the clamping jaw air cylinder 430 is installed at the end of the extension plate 426a, so that the material grabbing mechanism 400 can be integrally arranged on the outer side of the dividing plate 200 and is not prone to interfering with the detection device 300, and the layout is more reasonable.

The flange plate is also provided with a transverse sliding rail 427, the transverse sliding rail 427 is positioned below the track plate, a transverse sliding block 427a matched with the transverse sliding rail 427 is arranged on the transverse sliding rail 427 in a sliding way, an adapter plate 428 is arranged on the transverse sliding block 427a, a vertical sliding block 429a is arranged on the other side of the adapter plate 428, and a vertical sliding rail 429 matched with the vertical sliding block 429a is arranged on the side surface of the connecting plate.

The transverse slide rails 427, the vertical slide rails 429 and the vertical slide blocks 429a can guide the movement of the connecting plate and the clamping jaw cylinder 430, so that the movement is more stable, the shaking is not easy to occur, the reciprocating motion consistency is good, and the reliability is better.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a pipe fitting joint check out test set, which comprises a frame, it is provided with the graduated disk to rotate in the frame, the holding tank that a plurality of is used for inlaying the dress work piece has been arranged along circumference to the outer of graduated disk, still be equipped with detection device in the frame, grab material mechanism, detection device is arranged in detecting the work piece in the holding tank, grab material mechanism and snatch the work piece and carry to preset the position, a serial communication port, still including dividing the material subassembly, divide the material subassembly including installing the branch material support in the frame, divide material support top to install the branch hopper of downward sloping, be equipped with two passageways in the branch hopper, the upper end of two passageways communicates each other, the position that two passageways communicate each other still is equipped with rotatable plectrum, divide material support below to install runner assembly, runner assembly passes the branch hopper and links to.

2. The pipe joint detecting apparatus according to claim 1, wherein: the rotating assembly is a swing cylinder, and the movable part of the swing cylinder penetrates through the material distribution hopper and is fixedly connected with the shifting sheet.

3. The pipe joint detecting apparatus according to claim 2, wherein: the lower side surface of the shifting piece horizontally extends to form a connecting part, and a screw penetrates through the connecting part to be in threaded connection with the movable part of the swing cylinder.

4. The pipe joint detecting apparatus according to claim 1, wherein: the material grabbing mechanism comprises a supporting plate fixedly connected with the rack, a driving assembly is installed at the upper end of the supporting plate, a clamping jaw air cylinder is installed at the lower end of the driving assembly, the driving mechanism drives the clamping jaw air cylinder to move, and the clamping jaw air cylinder clamps or releases a workpiece.

5. The pipe joint detecting apparatus according to claim 4, wherein: the driving assembly comprises a flange plate installed at the upper end of a supporting plate, a motor is installed on one side of the flange plate, a track plate is installed on the other side of the flange plate, an output shaft of the motor penetrates through the flange plate, the track plate is connected with a swing plate, a connecting shaft is arranged at the other end of the swing plate in a penetrating mode, the other end of the connecting shaft is inserted into the upper end of the connecting plate, the lower end of the connecting plate is connected with a clamping jaw air cylinder, a rolling block of the material grabbing mechanism is sleeved on one end of the connecting shaft, a track groove and a swing groove are formed in the track plate and the.

6. The pipe joint detecting apparatus according to claim 5, wherein: the flange plate is further provided with a transverse sliding rail, the transverse sliding rail is located below the track plate, a transverse sliding block in sliding fit with the transverse sliding rail is mounted on the transverse sliding rail, an adapter plate is mounted on the transverse sliding block, a vertical sliding block is mounted on the other side of the adapter plate, and a vertical sliding rail in sliding fit with the vertical sliding block is mounted on the side face of the connecting plate.

7. The pipe joint detecting apparatus according to claim 5, wherein: the track groove is arranged in an inverted U shape.

8. The pipe joint detecting apparatus according to claim 5, wherein: the rolling block is a rolling bearing.

9. The pipe joint detecting apparatus according to claim 5, wherein: the lower extreme horizontal installation extension board of connecting plate, the tip level of extension board stretches into to the graduated disk top, and the clamping jaw cylinder is installed in the tip of extension board.

10. The pipe joint detecting apparatus according to claim 1, wherein: the material grabbing mechanisms are two and the two material grabbing mechanisms are the same, one material grabbing mechanism grabs the workpiece to be detected to the accommodating groove, and the other material grabbing mechanism grabs the detected workpiece to the material distributing assembly.