CN209424093U - Full-automatic bearing bushing detection machine - Google Patents

Abstract

A kind of full-automatic bearing bushing detection machine, including chassis, the feeding conveyor structure mounted in chassis left end, the conveying body mounted in chassis right end and the Ban Liao mechanism for carrying the bearing insert on feeding conveyor structure to the right one by one；First, second, third and fourth, five, six and seven stations are from left to right successively equidistantly equipped on chassis between charging, conveying body；Left and right outside diameter measuring mechanism is installed on the first station, front and back outside diameter measuring mechanism is installed in second station, left and right internal diameter measuring mechanism is installed in 3rd station, front and back internal diameter measuring mechanism is installed on the 4th station, wall thickness measuring mechanism is installed on 5th station, the total height measuring mechanism of total height measurement is installed on the 6th station, step height measuring mechanism is installed on the 7th station.The utility model can automatically simultaneously measure the outer diameter of bearing insert, internal diameter, wall thickness, total height and step height, substantially reduce the labor intensity of worker, improve measurement efficiency and precision.

Description

Full-automatic bearing bushing detection machine

Technical field

The utility model relates to bearing insert detection fields, are especially a kind of full-automatic bearing bushing detection machine.

Background technique

Fig. 1 is the schematic perspective view of existing bearing insert, which is formed by lathe turning.On lathe After the completion of turning, due to each size of bearing insert, such as outer diameter, internal diameter, wall thickness, total height and step 51 height, five ginsengs Number, not necessarily meets the requirement used, therefore, it is necessary to carry out size detection to it, can just come into operation after qualified.Currently, people Common detection method be that handheld measurement tool respectively measures above-mentioned five parameters of bearing insert, it is therefore apparent that This measurement method not only needs very more human and material resources and time, but also detection efficiency and accuracy are very low.

Utility model content

The technical problems to be solved in the utility model be to provide it is a kind of can be automatically simultaneously to the outer diameter of bearing insert, interior Diameter, wall thickness, total height and step height measure, to substantially reduce the labor intensity of worker, improve measurement efficiency and essence The full-automatic bearing bushing detection machine of degree.

The technical solution of the utility model is to provide a kind of full-automatic bearing bushing detection having following structure Machine including chassis, the feeding conveyor structure that is mounted on chassis left end, is mounted on the conveying body of chassis right end and is used for The Ban Liao mechanism that bearing insert on feeding conveyor structure is carried to the right one by one；The feeding conveyor structure and outfeed belt conveyor From left to right successively spaced set has the first station, second station, 3rd station, the 4th station, on chassis between structure Five stations, the 6th station and the 7th station；Be equipped on first station for by Ban Liao mechanism carry Lai jewel Set carries out the left and right outside diameter measuring mechanism of left and right directions outside diameter measuring, is equipped in the second station for by Ban Liao mechanism The front and back outside diameter measuring mechanism that the bearing insert come carries out front-rear direction outside diameter measuring is carried, is installed in the 3rd station useful In to by Ban Liao mechanism carry come bearing insert progress the measurement of left and right directions internal diameter left and right internal diameter measuring mechanism, the described 4th Be equipped on station for by Ban Liao mechanism carry come bearing insert carry out the measurement of front-rear direction internal diameter front and back internal diameter survey Measuring mechanism is equipped on the 5th station for the wall thickness for carrying the bearing insert come progress wall thickness measuring by Ban Liao mechanism Measuring mechanism is equipped on the 6th station for carrying the bearing insert come progress total height measurement to by Ban Liao mechanism Total height measuring mechanism is equipped on the 7th station for carrying out step height to carrying the bearing insert come by Ban Liao mechanism Spend the step height measuring mechanism of measurement；The feeding conveyor structure, Ban Liao mechanism, left and right outside diameter measuring mechanism, front and back outer diameter Measuring mechanism, left and right internal diameter measuring mechanism, front and back internal diameter measuring mechanism, wall thickness measuring mechanism, total height measuring mechanism, step are high Degree measuring mechanism and conveying body are electrically connected with the controller.

Full-automatic bearing bushing detection machine described in the utility model, wherein the feeding conveyor structure includes that charging is defeated Send band, the first backgauge cylinder, the first close switch, the second backgauge cylinder, the second close switch, pusher cylinder and delivery sheet；Institute It states feeding web to be horizontally arranged on chassis by charging support, first backgauge cylinder, the first close switch, second gear Material cylinder and pusher cylinder are from left to right sequentially arranged at the right end of charging support, and close to the posterior edge of feeding web Place, the delivery sheet are mounted on the right end of charging support, and opposite with pusher cylinder, and described second is mounted in pusher gas close to switch Between cylinder and delivery sheet, first backgauge cylinder, the second backgauge cylinder and pusher cylinder pass through solenoid valve and external air source Connection, the solenoid valve, drive feeding web operation driving motor, first close to switch and second close to switch with control Device electrical connection processed.

Full-automatic bearing bushing detection machine described in the utility model, wherein the Ban Liao mechanism includes material folding component, folder Material crossbeam, supports supporting plate, drives upside down cylinder, sliding supporting plate and servo motor front and back driving cylinder；The material folding component has Eight, and be from left to right equally spacedly mounted on material folding crossbeam, each material folding component is by material folding cylinder and two material foldings Pawl composition, the material folding crossbeam slide back and forth with support supporting plate and connect, and the front and back driving cylinder is used on support supporting plate Driving material folding crossbeam slides back and forth, and the support supporting plate is slided up and down with sliding supporting plate and connect, and the cylinder that drives upside down is mounted in It supports between supporting plate and sliding supporting plate, for driving support supporting plate to slide up and down, the sliding supporting plate and chassis horizontally slip company It connects, the servo motor is on chassis, for driving sliding supporting plate to horizontally slip；The material folding cylinder, front and back drive cylinder It is connected to driving upside down cylinder and passing through solenoid valve with external air source, the solenoid valve and servo motor are electrically connected with controller It connects.

Full-automatic bearing bushing detection machine described in the utility model, wherein left and right outside diameter measuring mechanism includes inspection Survey upper and lower air cylinders I, crossbeam I, laser sensor I, laser reflection plate I, left jamming claw I, right jamming claw I and left and right clamping cylinder I；Institute It states detection upper and lower air cylinders I to be mounted vertically on chassis by detection support I, the piston rod and crossbeam I for detecting upper and lower air cylinders I connect It connects, the right end of the crossbeam I, which can slide up and down to, to be mounted in detection support I, the laser sensor I, right jamming claw I and left and right Clamping cylinder I is fixedly mounted on the right part of crossbeam I, and the left jamming claw I is located at the left end of crossbeam I, and with left and right clamping cylinder I Piston rod connection, the left jamming claw I horizontally slips with crossbeam I to be connect, and the laser reflection plate I is mounted on left jamming claw I, with Laser sensor I is opposite；The detection upper and lower air cylinders I and left and right clamping cylinder I are connected to by solenoid valve with external air source, institute It states solenoid valve and laser sensor I is electrically connected with the controller.

Full-automatic bearing bushing detection machine described in the utility model, wherein front and back outside diameter measuring mechanism includes inspection Survey upper and lower air cylinders II, crossbeam II, laser sensor II, laser reflection plate II, front claw II, rear claw II and front and back clamping gas Cylinder II；The detection upper and lower air cylinders II are mounted vertically on chassis by detection support II, detect the piston rod of upper and lower air cylinders II It being connect with crossbeam II, the rear end of the crossbeam II, which can slide up and down to, to be mounted in detection support II, the laser sensor II, Rear claw II and front and back clamping cylinder II are fixedly mounted on the rear portion of crossbeam II, before the front claw II is located at crossbeam II End, and connect with the piston rod of front and back clamping cylinder II, the front claw II slides back and forth with crossbeam II to be connect, and the laser is anti- Plate II is penetrated to be mounted in front claw II, it is opposite with laser sensor II；The detection upper and lower air cylinders II and front and back clamping cylinder II It is connected to by solenoid valve with external air source, the solenoid valve and laser sensor II are electrically connected with the controller.

Full-automatic bearing bushing detection machine described in the utility model, wherein the left and right internal diameter measuring mechanism includes inspection Survey upper and lower air cylinders III, crossbeam III, left and right tensioning cylinder III, right support claw III, left support claw III, against cylinder III, against support portion III, Laser reflection plate III and laser sensor III；The detection upper and lower air cylinders III are mounted vertically on chassis by detection support III, The piston rod of detection upper and lower air cylinders III is connect with crossbeam III, and the right end of the crossbeam III, which slides up and down to, is mounted on detection support III On, the left and right tensioning cylinder III and right support claw III are fixedly mounted on the right part of crossbeam III, and the left support claw III passes through pedestal III is slidingly mounted on the left end of crossbeam III, and the pedestal III is connect with the piston rod of left and right tensioning cylinder III, described to support It is fixedly mounted on pedestal III by cylinder III, the piston rod against cylinder III is connect with laser reflection plate III, the laser reflection Plate III horizontally slips with pedestal III and connect between left and right support claw III, described to be fixedly mounted on laser against support portion III On reflecting plate III, for being resisted against the inner wall of bearing insert, the laser sensor III is fixedly mounted on the left end of crossbeam III, And it is opposite with laser reflection plate III；The detection upper and lower air cylinders III, left and right tensioning cylinder III and pass through electromagnetism against cylinder III Valve is connect with external air source, and the solenoid valve and laser sensor III are electrically connected with the controller.

Full-automatic bearing bushing detection machine described in the utility model, wherein the front and back internal diameter measuring mechanism includes inspection Survey upper and lower air cylinders IV, crossbeam IV, front and back tensioning cylinder IV, rear support claw IV, preceding support claw IV, against cylinder IV, against support portion IV, Laser reflection plate IV and laser sensor IV；The detection upper and lower air cylinders IV are mounted vertically on chassis by detection support IV, The piston rod of detection upper and lower air cylinders IV is connect with crossbeam IV, and the rear end of the crossbeam IV, which slides up and down to, is mounted on detection support IV On, the front and back tensioning cylinder IV and rear support claw IV are fixedly mounted on the rear portion of crossbeam IV, and the preceding support claw IV passes through pedestal IV is mounted on the front end of crossbeam IV slidingly back and forth, and the pedestal IV is connect with the piston rod of front and back tensioning cylinder IV, described to support It is fixedly mounted on pedestal IV by cylinder IV, the piston rod against cylinder IV is connect with laser reflection plate IV, the laser reflection Plate IV slides back and forth with pedestal IV and connect between forward and backward support claw IV, described to be fixedly mounted on laser against support portion IV On reflecting plate IV, for being resisted against the inner wall of bearing insert, the laser sensor IV is fixedly mounted on the front end of crossbeam IV, And it is opposite with laser reflection plate IV；The detection upper and lower air cylinders IV, front and back tensioning cylinder IV and pass through electromagnetism against cylinder IV Valve is connect with external air source, and the solenoid valve and laser sensor IV are electrically connected with the controller.

Full-automatic bearing bushing detection machine described in the utility model, wherein the wall thickness measuring mechanism includes in detection Lower cylinder V, crossbeam V, left and right clamping cylinder V, right clamping jaw V, left clamping jaw V, against cylinder V, against support portion V, laser Reflecting plate V and laser sensor V；The detection upper and lower air cylinders V are mounted vertically on chassis by detection support V, are detected The piston rod of upper and lower air cylinders V is connect with crossbeam V, and the right end of the crossbeam V, which slides up and down to, to be mounted in detection support V, The left and right clamping cylinder V, right clamping jaw V and laser sensor V are fixedly mounted on the right part of crossbeam V, the left clamping jaw V is slidingly mounted on the left part of crossbeam V by pedestal V, and the piston rod of the pedestal V and left and right clamping cylinder V connects It connects, described to be fixedly mounted on pedestal V against cylinder V, the piston rod against cylinder V is connect with laser reflection plate V, described Laser reflection plate V is located at the left side of left clamping jaw V, and horizontally slips and connect with pedestal V, described against the fixed peace of support portion V On laser reflection plate V, the laser reflection plate V is opposite with laser sensor V；The detection upper and lower air cylinders V, left and right Clamping cylinder V and be connected to by solenoid valve with external air source against cylinder V, the solenoid valve and laser sensor V with Controller electrical connection.

Full-automatic bearing bushing detection machine described in the utility model, wherein the total height measuring mechanism includes detection Upper and lower air cylinders VI, lower air cylinder VI, compress plate VI, laser reflection plate VI and laser sensor VI at crossbeam VI；Above and below the detection Cylinder VI is mounted vertically on chassis by detection support VI, and the piston rod of detection upper and lower air cylinders VI is connect with crossbeam VI, described The rear end of crossbeam VI slides up and down with detection support VI and connect, and the laser reflection plate VI and lower air cylinder VI are fixedly mounted on The front of crossbeam VI, the piston rod of lower air cylinder VI are connect with plate VI is compressed, described to compress plate VI and VI company of sliding up and down of crossbeam It connects, the laser sensor VI is mounted in compressing on plate VI, relatively with laser reflection plate VI；The detection upper and lower air cylinders VI and pushing Cylinder VI is connected to by solenoid valve with external air source, and the solenoid valve and laser sensor VI are electrically connected with the controller.

Full-automatic bearing bushing detection machine described in the utility model, wherein the conveying body includes that discharging is defeated Send band, screening cylinder and screening baffle；The discharging conveyor belts are horizontally arranged on chassis by discharging support, the screening gear Plate is mounted on the right part middle position of discharging conveyor belts by support frame, and is arranged along the length direction of discharging conveyor belts, described Screening cylinder is mounted on discharging support, and close to the left end of screening baffle, the screening cylinder passes through solenoid valve and external gas Source connection, the solenoid valve and for driving the driving motor of discharging conveyor belts operation to be electrically connected with the controller.

After using the above structure, compared with prior art, the utility model full-automatic bearing bushing detection machine has following Advantage: with the prior art by man-hour manually hand-held measuring tool respectively to the outer diameter of bearing insert, internal diameter, wall thickness, total height and platform Five parameters of rank height measure difference, and the utility model includes feeding conveyor structure, Ban Liao mechanism, left and right outside diameter measuring machine Structure, front and back outside diameter measuring mechanism, left and right internal diameter measuring mechanism, front and back internal diameter measuring mechanism, wall thickness measuring mechanism, total height measurement Therefore bearing insert to be detected when operation, is placed by mechanism, step height measuring mechanism and conveying body first On feeding conveyor structure, several bearing inserts move right in order, then, remove material mechanism action, by bearing insert one by one to Right carrying carries out the outer diameter of the both direction, internal diameter of both direction, wall thickness, total to the bearing insert of carrying to successively realize The measurement of height and five parameters of step height, finally, the data that controller will test are carried out with the data pre-set Comparison, judges whether it is qualified, exports after screening from conveying body.It can be seen that the utility model detection machine realizes Operation is detected to the automatic assembly line of bearing insert, compared with existing manual inspection, the labour for greatly reducing worker is strong for this Degree, improves measurement efficiency and detection accuracy.

Detailed description of the invention

Fig. 1 is the three-dimensional enlarged structure schematic diagram of existing bearing insert；

Fig. 2 is the schematic perspective view of the utility model full-automatic bearing bushing detection machine；

Fig. 3 is stereochemical structure signal when the utility model full-automatic bearing bushing detection machine detects bearing insert Figure；

Fig. 4 is the three-dimensional enlarged structure schematic diagram of feeding conveyor structure in Fig. 2；

Fig. 5 is the three-dimensional enlarged structure schematic diagram of Tu2Zhong Banliao mechanism；

Fig. 6 is the three-dimensional enlarged structure schematic diagram of outside diameter measuring mechanism in left and right in Fig. 2；

Fig. 7 is the three-dimensional enlarged structure schematic diagram of front and back outside diameter measuring mechanism in Fig. 2；

Fig. 8 is the three-dimensional enlarged structure schematic diagram of internal diameter measuring mechanism in left and right in Fig. 2；

Fig. 9 is the three-dimensional enlarged structure schematic diagram of front and back internal diameter measuring mechanism in Fig. 2；

Figure 10 is the three-dimensional enlarged structure schematic diagram of wall thickness measuring mechanism in Fig. 2；

Figure 11 is the three-dimensional enlarged structure schematic diagram of total height measuring mechanism in Fig. 2；

Figure 12 is the three-dimensional enlarged structure schematic diagram of step height measuring mechanism in Fig. 2；

Figure 13 is the three-dimensional enlarged structure schematic diagram of conveying body in Fig. 2.

Specific embodiment

The utility model full-automatic bearing bushing detection machine is made with reference to the accompanying drawings and detailed description further detailed It describes in detail bright:

As shown in Fig. 2, in this embodiment, the utility model full-automatic bearing bushing detection machine, including chassis 19, it is mounted on the feeding conveyor structure 10 of 19 left end of chassis, the conveying body 18 of 19 right end of chassis is mounted on and is used for The Ban Liao mechanism 20 that bearing insert on feeding conveyor structure 10 is carried to the right one by one.Feeding conveyor structure 10 and discharging convey On chassis 19 between mechanism 18 from left to right successively spaced set have the first station 11, second station 12,3rd station 13, 4th station 14, the 5th station 15, the 6th station 16 and the 7th station 17.

Be equipped on first station 11 for by Ban Liao mechanism 20 carry come bearing insert progress left and right directions outer diameter The left and right outside diameter measuring mechanism 110 of measurement；Be equipped in second station 12 for by Ban Liao mechanism 20 carry Lai jewel Set carries out the front and back outside diameter measuring mechanism 120 of front-rear direction outside diameter measuring；It is equipped in 3rd station 13 for by removing material machine Structure 20 carries the left and right internal diameter measuring mechanism 130 that the bearing insert come carries out the measurement of left and right directions internal diameter；Pacify on 4th station 14 Equipped with for by Ban Liao mechanism 20 carry come bearing insert progress the measurement of front-rear direction internal diameter front and back internal diameter measuring mechanism 140；Be equipped on 5th station 15 for by Ban Liao mechanism 20 carry come bearing insert carry out wall thickness measuring wall thickness survey Measuring mechanism 150；Be equipped on 6th station 16 for by Ban Liao mechanism 20 carry come bearing insert progress total height measurement Total height measuring mechanism 160；Be equipped on 7th station 17 for by Ban Liao mechanism 20 carry come bearing insert progress The step height measuring mechanism 170 of step height measurement.

In conjunction with Fig. 4, feeding conveyor structure 10 includes feeding web 101, the close switch of the first backgauge cylinder 102, first 103, the close switch 106 of the second backgauge cylinder 104, second, pusher cylinder 105 and delivery sheet 107.Feeding web 101 passes through Charging support 108 is horizontally arranged on chassis 19, for fed bearings bushing to the right；First backgauge cylinder 102, first is close to be opened It closes the 103, second backgauge cylinder 104 and pusher cylinder 105 is from left to right sequentially arranged at the right end of charging support 108, and is close At the posterior edge of feeding web 101；Delivery sheet 107 is mounted on the right end of charging support 108, and with 105 phase of pusher cylinder It is right, to bearing insert is pushed on delivery sheet 107, the clamping convenient for Ban Liao mechanism 20 is removed when pusher cylinder 105 acts Fortune；Second is mounted between pusher cylinder 105 and delivery sheet 107 close to switch 106 by bracket, is had immediately below it for incuding Bearing-free bushing.First backgauge cylinder 102, the second backgauge cylinder 104 and pusher cylinder 105 pass through solenoid valve and external air source Connection, solenoid valve, the driving motor for driving 101 operation of feeding web, the first close switch 103 and the second close switch 106 It is electrically connected with the controller.When operation, 104 combinative movement of the first backgauge cylinder 102 and the second backgauge cylinder, so that it is guaranteed that advising A bearing insert is only discharged in fixed time interval, and remaining bearing insert is blocked in left side, that is, guarantees all bearings Bushing conveys to the right one by one, avoids all being stacked into second close to the underface of switch 106.

In conjunction with Fig. 5, Ban Liao mechanism 20 includes material folding component 201, material folding crossbeam 202, front and back driving cylinder 203, supporting bracket Plate 206 drives upside down cylinder 204, sliding supporting plate 205 and servo motor 207.Material folding component 201 has eight, and from a left side to The right side is equally spacedly mounted on material folding crossbeam 202, and the spacing between the spacing and above-mentioned each station is corresponding；Each material folding component 201 are made of material folding cylinder 2012 and two material folding pawls 2011, one of material folding pawl in two material folding pawls and material folding gas The cylinder body of cylinder 2012 is fixedly connected, and another material folding pawl is then connect with the piston rod of material folding cylinder 2012, thus when the piston rod exists Under the action of air pressure when side-to-side movement, the clamping to bearing insert is realized.Material folding crossbeam 202 passes through slide track component and support supporting plate 206 slide back and forth connection, and front and back drives cylinder 203 on support supporting plate 206, for driving material folding crossbeam 202 to slide back and forth； Support supporting plate 206 is slided up and down with sliding supporting plate 205 by guide pillars and bushes and is connect, and is driven upside down cylinder 204 and is mounted on support Between supporting plate 206 and sliding supporting plate 205, for driving support supporting plate 206 to slide up and down；Sliding supporting plate 205 passes through slide track component It horizontally slips and connect with chassis 19, servo motor 207 is mounted on chassis 19, drives sliding supporting plate 205 or so by screw rod 208 Sliding.

Material folding cylinder 2012, front and back, which drive cylinder 203 and drive upside down cylinder 204, to be connected by solenoid valve and external air source Logical, solenoid valve and servo motor 207 are electrically connected with the controller.After material folding cylinder 2012 clamps bearing insert, driving up and down Take offence cylinder 204, front and back driving cylinder 203 and servo motor 207 compound action under, be sequentially completed move up, move forward, moving to right, after The movement for moving and moving down, so that the bearing insert in left side be moved right a station；The motion flow is repeated, it can be achieved that by axis Bushing intermittence is held to carry to the right.

In conjunction with Fig. 6, left and right outside diameter measuring mechanism 110 includes detection upper and lower air cylinders I 1101, crossbeam I 1104, laser sensor I 1103, laser reflection plate I 1105, left jamming claw I 1106, right jamming claw I 1108 and left and right clamping cylinder I 1107.Detect gas up and down Cylinder I 1101 is mounted vertically on chassis 19 by detection support I 1102, detects the piston rod and crossbeam I of upper and lower air cylinders I 1101 1104 connections, the right end of crossbeam I 1104 can be slided up and down to by slide track component to be mounted in detection support I 1102；Laser Sensor I 1103, right jamming claw I 1108 and left and right clamping cylinder I 1107 are fixedly mounted on the right part of crossbeam I 1104；Left jamming claw I 1106 are located at the left end of crossbeam I 1104, and connect with the piston rod of left and right clamping cylinder I 1107；Left jamming claw I 1106 passes through sliding rail Component horizontally slips with crossbeam I 1104 and connect；Laser reflection plate I 1105 is mounted on left jamming claw I 1106, with laser sensor I 1103 is opposite, i.e. the two pairing uses.

Detection upper and lower air cylinders I 1101 and left and right clamping cylinder I 1107 are connected to by solenoid valve with external air source, solenoid valve It is electrically connected with the controller with laser sensor I 1103.When the bearing insert on delivery sheet 107 is carried to this by Ban Liao mechanism 20 After first station 11, detection upper and lower air cylinders I 1101 drive crossbeam I 1104 move down, in place after, left and right clamping cylinder I 1107 drives Left jamming claw I 1106 and right jamming claw I 1108 clamp the outer wall of bearing insert, start to measure；Then, laser sensor I Its spacing between laser reflection plate I 1105 is passed to controller by 1103, is completed to bearing insert left and right directions outer diameter Measurement；Finally, left and right clamping cylinder I 1107 and detection upper and lower air cylinders I 1101 reset, next bearing insert is surveyed in waiting Amount.

In conjunction with Fig. 7, front and back outside diameter measuring mechanism 120 includes detection upper and lower air cylinders II 1201, crossbeam II 1204, laser sensing Device II 1203, laser reflection plate II 1205, front claw II 1206, rear claw II 1208 and front and back clamping cylinder II 1207.Inspection It surveys upper and lower air cylinders II 1201 to be mounted vertically on chassis 19 by detection support II 1202, detects the piston of upper and lower air cylinders II 1201 Bar is connect with crossbeam II 1204, and the rear end of crossbeam II 1204 can be slided up and down to by slide track component is mounted on detection support II On 1202；Laser sensor II 1203, rear claw II 1208 and front and back clamping cylinder II 1207 are fixedly mounted on crossbeam II 1204 rear portion；Front claw II 1206 is located at the front end of crossbeam II 1204, and connects with the piston rod of front and back clamping cylinder II 1207 It connects；Front claw II 1206 is slid back and forth with crossbeam II 1204 by slide track component and is connect；Before laser reflection plate II 1205 is mounted on Opposite with laser sensor II 1203 on claw II 1206, i.e. the two pairing uses.

Detection upper and lower air cylinders II 1201 and front and back clamping cylinder II 1207 are connected to by solenoid valve with external air source, electromagnetism Valve and laser sensor II 1203 are electrically connected with the controller.When the bearing insert on the first station 11 is carried by Ban Liao mechanism 20 To the second station 12, detection upper and lower air cylinders II 1201 drive crossbeam II 1204 move down, in place after, front and back clamping cylinder II 1207 drive front claw II 1206 and rear claw II 1208 to clamp the outer wall of bearing insert, start to measure；Then, laser Its spacing between laser reflection plate II 1205 is passed to controller by reflecting plate II 1205, is completed to bearing insert front and back Measurement to outer diameter；Finally, front and back clamping cylinder II 1207 and detection upper and lower air cylinders II 1201 reset, wait to next jewel Set measures.

In conjunction with Fig. 8, left and right internal diameter measuring mechanism 130 includes detection upper and lower air cylinders III 1301, crossbeam III 1304, left and right tensioner Cylinder III 1307, right support claw III 1308, left support claw III 1306, against cylinder III 1309, against support portion III 1311, laser reflection Plate III 1305 and laser sensor III 1303.

Detection upper and lower air cylinders III 1301 are mounted vertically on chassis 19 by detection support III 1302, detect upper and lower air cylinders III 1301 piston rod is connect with crossbeam III 1304, and the right end of crossbeam III 1304 is slided up and down to by slide track component is mounted on detection On bracket III 1302；Left and right tensioning cylinder III 1307 and right support claw III 1308 are fixedly mounted on the right part of crossbeam III 1304；It is left Support claw III 1306 is slidingly mounted on the left end of crossbeam III 1304 by pedestal III 1310 and slide track component；Pedestal III 1310 It is connect with the piston rod of left and right tensioning cylinder III 1307；It is fixedly mounted on pedestal III 1310 against cylinder III 1309, against gas The piston rod of cylinder III 1309 is connect with laser reflection plate III 1305；Laser reflection plate III 1305 be located at left and right support claw III 1306, Between 1308, and is horizontally slipped and connect with pedestal III 1310 by slide track component；It is fixedly mounted on against support portion III 1311 sharp On light reflecting board III 1305, for being resisted against the inner wall of bearing insert；Laser sensor III 1303 is fixedly mounted on crossbeam III 1304 left end, and it is opposite with laser reflection plate III 1305, i.e. the two pairing uses.

Detect upper and lower air cylinders III 1301, left and right tensioning cylinder III 1307 and against cylinder III 1309 by solenoid valve and outer The connection of portion's gas source, solenoid valve and laser sensor III 1303 are electrically connected with the controller.When Ban Liao mechanism 20 is by second station 12 On bearing insert be carried to the 3rd station 13 after, detection upper and lower air cylinders III 1301 drive crossbeam III 1304 move down, in place after, Left and right tensioning cylinder III 1307 drives left support claw III 1306 and right support claw III 1308 to move in the opposite direction, thus in bearing insert Inside by its give stretching；Then, it is acted against cylinder III 1309, makes to be resisted against in bearing insert against support portion III 1311 On wall, start to measure；Its spacing between laser reflection plate III 1305 is passed to control by laser sensor III 1303 Device completes the measurement to bearing insert left and right directions internal diameter；Finally, against cylinder III 1309, III 1307 and of left and right tensioning cylinder It detects upper and lower air cylinders III 1301 to reset, waiting measures next bearing insert.

In conjunction with Fig. 9, front and back internal diameter measuring mechanism 140 includes detection upper and lower air cylinders IV 1401, crossbeam IV 1404, front and back tensioner Cylinder IV 1407, rear support claw IV 1408, preceding support claw IV 1406, against cylinder IV 1409, against support portion IV 1411, laser reflection Plate IV 1405 and laser sensor IV 1403.

Detection upper and lower air cylinders IV 1401 are mounted vertically on chassis 19 by detection support IV 1402, detect upper and lower air cylinders IV 1401 piston rod is connect with crossbeam IV 1404, and the rear end of crossbeam IV 1404 is slided up and down to by slide track component is mounted on detection On bracket IV 1402；Front and back tensioning cylinder IV 1407 and rear support claw IV 1408 are fixedly mounted on the rear portion of crossbeam IV 1404；Before Support claw IV 1406 is mounted on the front end of crossbeam IV 1404 by pedestal IV 1410 and slide track component slidingly back and forth；Pedestal IV 1410 It is connect with the piston rod of front and back tensioning cylinder IV 1407；It is fixedly mounted on pedestal IV 1410 against cylinder IV 1409, against gas The piston rod of cylinder IV 1409 is connect with laser reflection plate IV 1405；Laser reflection plate IV 1405 be located at forward and backward support claw IV 1406, Between 1408, and is slid back and forth and connect with pedestal IV 1410 by slide track component；It is fixedly mounted on against support portion IV 1411 sharp On light reflecting board IV 1405, for being resisted against the inner wall of bearing insert；Laser sensor IV 1403 is fixedly mounted on crossbeam IV 1404 front end, and it is opposite with laser reflection plate IV 1405, i.e. the two pairing uses.

Detect upper and lower air cylinders IV 1401, front and back tensioning cylinder IV 1407 and against cylinder IV 1409 by solenoid valve and outer The connection of portion's gas source, the solenoid valve and laser sensor IV 1403 are electrically connected with the controller.When Ban Liao mechanism 20 is by third work After bearing insert on position 13 is carried to the 4th station 14, detection upper and lower air cylinders IV 1401 drive crossbeam IV 1404 to move down, and arrive Behind position, front and back tensioning cylinder IV 1407 drives preceding support claw IV 1406 and rear support claw IV 1408 to move in the opposite direction, thus Stretching is given it in the inside of bearing insert；Then, it is acted against cylinder IV 1409, makes to be resisted against bearing against support portion IV 1411 On the inner wall of bushing, start to measure；Laser sensor IV 1403 passes its spacing between laser reflection plate IV 1405 Controller is passed, the measurement to bearing insert front-rear direction internal diameter is completed；Finally, against cylinder IV 1409, front and back tensioning cylinder IV 1407 reset with detection upper and lower air cylinders IV 1401, and waiting measures next bearing insert.

In conjunction with Figure 10, wall thickness measuring mechanism 150 includes detection upper and lower air cylinders V 1501, crossbeam V 1504, left and right clamping gas Cylinder V 1507, right clamping jaw V 1508, left clamping jaw V 1506, against cylinder V 1509, against support portion V 1511, laser reflection plate V 1505 and laser sensor V 1503.

Detection upper and lower air cylinders V 1501 are mounted vertically on chassis 19 by detection support V 1502, detect upper and lower air cylinders V 1501 piston rod is connect with crossbeam V 1504, and the right end of crossbeam V 1504 is slided up and down to by slide track component is mounted on detection On bracket V 1502；Left and right clamping cylinder V 1507, right clamping jaw V 1508 and laser sensor V 1503 are fixedly mounted on cross The right part of beam V 1504；Left clamping jaw V 1506 is slidingly mounted on crossbeam V 1504 by pedestal V 1510 and slide track component Left part；Pedestal V 1510 is connect with the piston rod of left and right clamping cylinder V 1507；Base is fixedly mounted on against cylinder V 1509 On seat V 1510, the piston rod against cylinder V 1509 is connect with laser reflection plate V 1505；Laser reflection plate V 1505 is located at The left side of left clamping jaw V 1506, and horizontally slipped and connect with pedestal V 1510 by slide track component；It is solid against support portion V 1511 Dingan County is on laser reflection plate V 1505, for being resisted against the inner wall of bearing insert；Laser reflection plate V 1505 and laser Sensor V 1503 is opposite, and the two pairing uses.

Detect upper and lower air cylinders V 1501, left and right clamping cylinder V 1507 and against cylinder V 1509 by solenoid valve and outer The connection of portion's gas source, solenoid valve and laser sensor V 1503 are electrically connected with the controller.When Ban Liao mechanism 20 is by the 4th station 14 On bearing insert be carried to the 5th station 15 after, detection upper and lower air cylinders V 1501 drive crossbeam V 1504 move down, in place after, Left and right clamping cylinder V 1507 drives left clamping jaw V 1506 and right clamping jaw V 1508 to clamp the side wall of bearing insert；Then, it supports It is acted by cylinder V 1509, makes to start to measure on the inner wall that support portion V 1511 is resisted against bearing insert；Laser Its spacing between laser reflection plate V 1505 is passed to controller by sensor V 1503, completes the survey to bearing insert wall thickness Amount；Finally, being resetted against cylinder V 1509, left and right clamping cylinder V 1507 and detection upper and lower air cylinders V 1501, wait to next Bearing insert measures.

In conjunction with Figure 11, total height measuring mechanism 160 includes detection upper and lower air cylinders VI 1601, crossbeam VI 1604, lower air cylinder VI 1609, plate VI 1611, laser reflection plate VI 1605 and laser sensor VI 1603 are compressed.Detection upper and lower air cylinders VI 1601 pass through Detection support VI 1602 is mounted vertically on chassis 19, and the piston rod of detection upper and lower air cylinders VI 1601 is connect with crossbeam VI 1604, The rear end of crossbeam VI 1604 is slided up and down with detection support VI 1602 by slide track component and is connect；Laser reflection plate VI 1605 is under Air cylinder VI 1609 is fixedly mounted on the front of crossbeam VI 1604；The piston rod of lower air cylinder VI 1609 and compress plate VI 1611 Connection compresses plate VI 1611 and slides up and down and connect with crossbeam VI 1604 by slide track component；Laser sensor VI 1603 is mounted on It compresses on plate VI 1611, opposite with laser reflection plate VI 1605, the two pairing uses.

Detection upper and lower air cylinders VI 1601 and lower air cylinder VI 1609 are connected to external air source by solenoid valve, solenoid valve with Laser sensor VI 1603 is electrically connected with the controller.When the bearing insert on the 5th station 15 is carried to this by Ban Liao mechanism 20 After 6th station 16, detection upper and lower air cylinders VI 1601 drive crossbeam VI 1604 move down, in place after, lower air cylinder VI 1609 drive to Pressing plate VI 1611 is pressed on the top edge of bearing insert, starts to measure total height；Laser sensor VI 1603 will Its spacing between laser reflection plate VI 1605 passes to controller, completes the measurement to bearing insert total height；Under finally, Air cylinder VI 1609 and detection upper and lower air cylinders VI 1601 reset, and waiting measures next bearing insert.

In conjunction with Figure 12, step height measuring mechanism 170 include detection upper and lower air cylinders VII 1701, crossbeam VII 1704, under calm the anger Cylinder VII 1709 compresses plate VII 1711, laser reflection plate VII 1705 and laser sensor VII 1703.It is logical to detect upper and lower air cylinders VII 1701 It crosses detection support VII 1702 to be mounted vertically on chassis 19, the piston rod and crossbeam VII 1704 for detecting upper and lower air cylinders VII 1701 connect It connects, the rear end of crossbeam VII 1704, which is slided up and down by slide track component with detection support VII 1702, to be connect；Laser reflection plate VII 1705 The front of crossbeam VII 1704 is fixedly mounted on lower air cylinder VII 1709；The piston rod of lower air cylinder VII 1709 and compress plate VII 1711 connections, the left end for compressing plate VII 1711 is equipped with pressure section 1712, for being pressed on the top surface of bearing insert lower step On, the right end for compressing plate VII 1711, which is slided up and down by slide track component with crossbeam VII 1704, to be connect；Laser sensor VII 1703 fills Opposite with laser reflection plate VII 1705 on compressing plate VII 1711, the two pairing uses.

Detection upper and lower air cylinders VII 1701 and lower air cylinder VII 1709 are connected to external air source by solenoid valve, solenoid valve with Laser sensor VII 1703 is electrically connected with the controller.When the bearing insert on the 6th station 16 is carried to this by Ban Liao mechanism 20 After 7th station 17, detection upper and lower air cylinders VII 1701 drive crossbeam VII 1704 to move down, in place after, lower air cylinder VII 1709 is by supporting Pressing plate VII 1711 drives pressure section 1712 to be pressed on the top surface of bearing insert lower step, starts to survey the height of step Amount；Its spacing between laser reflection plate VII 1705 is passed to controller by laser sensor VII 1703, is completed to jewel Cover the measurement of step height；Finally, lower air cylinder VII 1709 and detection upper and lower air cylinders VII 1701 reset, wait to next jewel Set measures.

In conjunction with Figure 13, conveying body 18 includes discharging conveyor belts 181, screening cylinder 183 and screening baffle 182.Out Material conveyer belt 181 is horizontally arranged on chassis 19 by discharging support 184, for the bearing insert being measured is defeated to the right It send.Screening baffle 182 is mounted on the right part middle position of discharging conveyor belts 181 by support frame, and along discharging conveyor belts 181 Length direction setting, to form two channels in the front and rear sides of screening baffle 182.Screening cylinder 183 is mounted on discharging branch On frame 184, and close to the left end of screening baffle 182.Screening cylinder 183 is connected to by solenoid valve with external air source, solenoid valve with For driving the driving motor of 181 operation of discharging conveyor belts to be electrically connected with the controller.When Ban Liao mechanism 20 is by the 7th station 17 On bearing insert be carried on the discharging conveyor belts 181 after, bearing insert is transported to the right under the action of discharging conveyor belts 181 It is dynamic.After via controller comparison data, if the bearing insert is qualified, screening cylinder 183 is failure to actuate, and bearing insert is along screening baffle 182 front side channel output；If unqualified, the movement of cylinder 183 is screened, pushes bearing insert backward, keeps off it from screening The back side walkway of plate 182 exports.

The working principle of the utility model bearing insert detection machine is:

As shown in Figures 2 and 3, firstly, manually the bearing insert 50 detected will be needed to be placed into feeding web in order On 101, it is defeated to the right one by one to control bearing insert to be measured for 104 combinative movement of the first backgauge cylinder 102 and the second backgauge cylinder It send, when bearing insert 50 reaches the second close 106 underface of switch, pusher cylinder 105 is acted, which is pushed into send Flitch 107；

Then, material folding component 201, drive upside down cylinder 204, front and back driving cylinder 203 and servo motor 207 in controller Under the action of interoperation, and then realize material folding, the work flow that moves up, move forward, move to right, move back and move down, complete bearing Bushing moves right a station.So circulation, be sequentially completed the both direction outer diameter to bearing insert, both direction internal diameter, The measurement of five wall thickness, total height and step height parameters；

Finally, after the bearing insert being measured is carried on discharging conveyor belts 181 by Ban Liao mechanism 20, controller root It is compared according to the data of detection with the data pre-set, judges whether it is qualified.If qualified, screening cylinder 183 is not Movement, front side channel output of the bearing insert along screening baffle 182；If unqualified, the movement of cylinder 183 is screened, to pusher Dynamic bearing bushing makes its back side walkway output from screening baffle 182.In other words, the utility model detection machine is gentle by electricity Power source is provided, after to be energised, ventilation, controller controls each electromagnetic valve, servomotor and detection electronic components etc. according to instruction Work, then by solenoid valve control cylinder movement, and then reach testing process and effect that we want.

The utility model detection machine can carry out assembly line to bearing insert with 20s/ speed and continuously detect, detection essence Degree can reach 0.001mm.In addition, the utility model is able to detect the bearing insert of plurality of specifications, multiposition detection, and there is sound Light warning function, real-time recorded data, intelligent screening classification meet ergonomic designs.

In this embodiment, the solenoid valve, driving motor, close switch, controller, slide track component, gas Cylinder, servo motor, laser sensor and laser reflection plate are presently commercially available product, and those skilled in the art are practical new according to this The content that type specification is recorded, and industry knowledge is combined, it is fully able to be selected according to their own needs, therefore, tool Body structure no longer this repeat.

Embodiment described above is only that preferred embodiments of the present invention are described, not practical to this Novel range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are to this The various changes and improvements that the technical solution of utility model is made should all be fallen into the protection scope of the utility model.

Claims (10)

1. a kind of full-automatic bearing bushing detection machine, it is characterised in that: including chassis (19), be mounted on chassis (19) left end into Material conveyer structure (10), the conveying body (18) for being mounted on chassis (19) right end and for by feeding conveyor structure (10) On the Ban Liao mechanism (20) carried to the right one by one of bearing insert；

It is from left to right successively equidistant on chassis (19) between the feeding conveyor structure (10) and conveying body (18) It is provided with the first station (11), second station (12), 3rd station (13), the 4th station (14), the 5th station (15), the 6th work Position (16) and the 7th station (17)；

Be equipped on first station (11) for by Ban Liao mechanism (20) carry come bearing insert progress left and right directions The left and right outside diameter measuring mechanism (110) of outside diameter measuring is equipped with for by Ban Liao mechanism (20) on the second station (12) Carry the front and back outside diameter measuring mechanism (120) that the bearing insert come carries out front-rear direction outside diameter measuring, the 3rd station (13) On be equipped with for by Ban Liao mechanism (20) carry come bearing insert carry out the measurement of left and right directions internal diameter left and right internal diameter survey Measuring mechanism (130) is equipped on the 4th station (14) for carrying the bearing insert come progress to by Ban Liao mechanism (20) The front and back internal diameter measuring mechanism (140) of front-rear direction internal diameter measurement, is equipped on the 5th station (15) for by removing material The wall thickness measuring mechanism (150) that the bearing insert come carries out wall thickness measuring is carried by mechanism (20), pacifies on the 6th station (16) Equipped with for by Ban Liao mechanism (20) carry come bearing insert progress total height measurement total height measuring mechanism (160), Be equipped on 7th station (17) for by Ban Liao mechanism (20) carry come bearing insert progress step height measurement Step height measuring mechanism (170)；

The feeding conveyor structure (10), Ban Liao mechanism (20), left and right outside diameter measuring mechanism (110), front and back outside diameter measuring mechanism (120), left and right internal diameter measuring mechanism (130), front and back internal diameter measuring mechanism (140), wall thickness measuring mechanism (150), total height are surveyed Measuring mechanism (160), step height measuring mechanism (170) and conveying body (18) are electrically connected with the controller.

2. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the feeding conveyor structure (10) Including feeding web (101), the first backgauge cylinder (102), first close to switch (103), the second backgauge cylinder (104), the Two close switches (106), pusher cylinder (105) and delivery sheet (107)；

The feeding web (101) is horizontally arranged on chassis (19) by charging support (108), first backgauge cylinder (102), first close to switch (103), the second backgauge cylinder (104) and pusher cylinder (105) be from left to right sequentially arranged at into Expect the right end of bracket (108), and at the posterior edge of feeding web (101), the delivery sheet (107) is mounted on charging The right end of bracket (108), and relatively with pusher cylinder (105), described second is mounted in pusher cylinder (105) close to switch (106) Between delivery sheet (107), first backgauge cylinder (102), the second backgauge cylinder (104) and pusher cylinder (105) are logical It crosses solenoid valve to be connected to external air source, the solenoid valve, the driving motor for driving feeding web (101) operation, first approach Switch (103) and second is electrically connected with the controller close to switch (106).

3. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the Ban Liao mechanism (20) includes Material folding component (201), front and back driving cylinder (203), support supporting plate (206), drives upside down cylinder at material folding crossbeam (202) (204), supporting plate (205) and servo motor (207) are slid；

The material folding component (201) has eight, and is from left to right equally spacedly mounted on material folding crossbeam (202), each folder Material component (201) is made of material folding cylinder (2012) and two material folding pawls (2011), the material folding crossbeam (202) and supporting bracket Plate (206) slides back and forth connection, and front and back driving cylinder (203) is in support supporting plate (206), for driving material folding crossbeam (202) it slides back and forth, the support supporting plate (206) slides up and down with sliding supporting plate (205) and connect, described to drive upside down cylinder (204) described for driving support supporting plate (206) to slide up and down between support supporting plate (206) and sliding supporting plate (205) Sliding supporting plate (205) horizontally slips with chassis (19) to be connect, and the servo motor (207) is on chassis (19), for driving Sliding supporting plate (205) horizontally slips；

The material folding cylinder (2012), front and back drive cylinder (203) and drive upside down cylinder (204) by solenoid valve and outside Gas source connection, the solenoid valve and servo motor (207) are electrically connected with the controller.

4. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: left and right outside diameter measuring mechanism (110) include detection upper and lower air cylinders I (1101), crossbeam I (1104), laser sensor I (1103), laser reflection plate I (1105), Left jamming claw I (1106), right jamming claw I (1108) and left and right clamping cylinder I (1107)；

The detection upper and lower air cylinders I (1101) are mounted vertically on chassis (19) by detection support I (1102), detect gas up and down The piston rod of cylinder I (1101) is connect with crossbeam I (1104), and the right end of the crossbeam I (1104), which can slide up and down to, is mounted on inspection It surveys on bracket I (1102), the laser sensor I (1103), right jamming claw I (1108) and I (1107) of left and right clamping cylinder are solid Dingan County is mounted in the right part of crossbeam I (1104), and the left jamming claw I (1106) is located at the left end of crossbeam I (1104), and with left and right clamping The piston rod of cylinder I (1107) connects, and the left jamming claw I (1106) horizontally slips with crossbeam I (1104) to be connect, and the laser is anti- Plate I (1105) is penetrated to be mounted on left jamming claw I (1106), it is opposite with laser sensor I (1103)；

The detection upper and lower air cylinders I (1101) and left and right clamping cylinder I (1107) are connected to by solenoid valve with external air source, institute It states solenoid valve and laser sensor I (1103) is electrically connected with the controller.

5. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: front and back outside diameter measuring mechanism It (120) include detection upper and lower air cylinders II (1201), crossbeam II (1204), laser sensor II (1203), laser reflection plate II (1205), front claw II (1206), rear claw II (1208) and front and back clamping cylinder II (1207)；

The detection upper and lower air cylinders II (1201) are mounted vertically on chassis (19) by detection support II (1202), and detection is up and down The piston rod of cylinder II (1201) is connect with crossbeam II (1204), and the rear end of the crossbeam II (1204) can slide up and down to installation In detection support II (1202), the laser sensor II (1203), rear claw II (1208) and front and back clamping cylinder II (1207) it is fixedly mounted on the rear portion of crossbeam II (1204), before the front claw II (1206) is located at crossbeam II (1204) End, and connect with the piston rod of front and back clamping cylinder II (1207), before and after the front claw II (1206) and crossbeam II (1204) It is slidably connected, the laser reflection plate II (1205) is mounted in front claw II (1206), with laser sensor II (1203) phase It is right；

The detection upper and lower air cylinders II (1201) and front and back clamping cylinder II (1207) are connected to by solenoid valve with external air source, The solenoid valve and laser sensor II (1203) are electrically connected with the controller.

6. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the left and right internal diameter measuring mechanism It (130) include detection upper and lower air cylinders III (1301), crossbeam III (1304), left and right tensioning cylinder III (1307), right support claw III (1308), left support claw III (1306), against cylinder III (1309), against support portion III (1311), laser reflection plate III (1305) With laser sensor III (1303)；

The detection upper and lower air cylinders III (1301) are mounted vertically on chassis (19) by detection support III (1302), and detection is up and down The piston rod of cylinder III (1301) is connect with crossbeam III (1304), and the right end of the crossbeam III (1304), which slides up and down to, to be mounted on In detection support III (1302), the left and right tensioning cylinder III (1307) and right support claw III (1308) are fixedly mounted on crossbeam III (1304) right part, the left support claw III (1306) are slidingly mounted on crossbeam III (1304) by pedestal III (1310) Left end, the pedestal III (1310) connect with the piston rod of left and right tensioning cylinder III (1307), described against cylinder III (1309) It is fixedly mounted on pedestal III (1310), the piston rod against cylinder III (1309) is connect with laser reflection plate III (1305), institute Laser reflection plate III (1305) is stated between left and right support claw III (1306,1308), and is horizontally slipped company with pedestal III (1310) It connects, it is described to be fixedly mounted on laser reflection plate III (1305) against support portion III (1311), for being resisted against bearing insert On inner wall, the laser sensor III (1303) is fixedly mounted on the left end of crossbeam III (1304), and with laser reflection plate III (1305) opposite；

The detection upper and lower air cylinders III (1301), left and right tensioning cylinder III (1307) and pass through electromagnetism against cylinder III (1309) Valve is connect with external air source, and the solenoid valve and laser sensor III (1303) are electrically connected with the controller.

7. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the front and back internal diameter measuring mechanism It (140) include detection upper and lower air cylinders IV (1401), crossbeam IV (1404), front and back tensioning cylinder IV (1407), rear support claw IV (1408), preceding support claw IV (1406), against cylinder IV (1409), against support portion IV (1411), laser reflection plate IV (1405) With laser sensor IV (1403)；

The detection upper and lower air cylinders IV (1401) are mounted vertically on chassis (19) by detection support IV (1402), and detection is up and down The piston rod of cylinder IV (1401) is connect with crossbeam IV (1404), and the rear end of the crossbeam IV (1404), which slides up and down to, to be mounted on In detection support IV (1402), the front and back tensioning cylinder IV (1407) and rear support claw IV (1408) are fixedly mounted on crossbeam IV (1404) rear portion, the preceding support claw IV (1406) are mounted on crossbeam IV (1404) by pedestal IV (1410) slidingly back and forth Front end, the pedestal IV (1410) connect with the piston rod of front and back tensioning cylinder IV (1407), described against cylinder IV (1409) It is fixedly mounted on pedestal IV (1410), the piston rod against cylinder IV (1409) is connect with laser reflection plate IV (1405), institute Laser reflection plate IV (1405) is stated between forward and backward support claw IV (1406,1408), and slides back and forth company with pedestal IV (1410) It connects, it is described to be fixedly mounted on laser reflection plate IV (1405) against support portion IV (1411), for being resisted against bearing insert On inner wall, the laser sensor IV (1403) is fixedly mounted on the front end of crossbeam IV (1404), and with laser reflection plate IV (1405) opposite；

The detection upper and lower air cylinders IV (1401), front and back tensioning cylinder IV (1407) and pass through electromagnetism against cylinder IV (1409) Valve is connect with external air source, and the solenoid valve and laser sensor IV (1403) are electrically connected with the controller.

8. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the wall thickness measuring mechanism It (150) include detection upper and lower air cylinders V (1501), crossbeam V (1504), left and right clamping cylinder V (1507), right clamping jaw V (1508), left clamping jaw V (1506), against cylinder V (1509), against support portion V (1511), laser reflection plate V (1505) With laser sensor V (1503)；

The detection upper and lower air cylinders V (1501) are mounted vertically on chassis (19) by detection support V (1502), and detection is up and down The piston rod of cylinder V (1501) is connect with crossbeam V (1504), and the right end of the crossbeam V (1504), which slides up and down to, to be mounted on In detection support V (1502), the left and right clamping cylinder V (1507), right clamping jaw V (1508) and laser sensor V (1503) it is fixedly mounted on the right part of crossbeam V (1504), the left clamping jaw V (1506) is slided by pedestal V (1510) left and right It is mounted on the left part of crossbeam V (1504), the piston rod company of the pedestal V (1510) and left and right clamping cylinder V (1507) dynamicly Connect, it is described to be fixedly mounted on pedestal V (1510) against cylinder V (1509), against cylinder V (1509) piston rod and swash Light reflecting board V (1505) connection, the laser reflection plate V (1505) are located at the left side of left clamping jaw V (1506), and and pedestal V (1510) horizontally slip connection, described to be fixedly mounted on laser reflection plate V (1505) against support portion V (1511), institute It states laser reflection plate V (1505) and laser sensor V (1503) is opposite；

The detection upper and lower air cylinders V (1501), left and right clamping cylinder V (1507) and pass through electromagnetism against cylinder V (1509) Valve is connected to external air source, and the solenoid valve and laser sensor V (1503) are electrically connected with the controller.

9. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the total height measuring mechanism (160) include detection upper and lower air cylinders VI (1601), crossbeam VI (1604), lower air cylinder VI (1609), compress plate VI (1611), swash Light reflecting board VI (1605) and laser sensor VI (1603)；

The detection upper and lower air cylinders VI (1601) are mounted vertically on chassis (19) by detection support VI (1602), and detection is up and down The piston rod of cylinder VI (1601) is connect with crossbeam VI (1604), the rear end of the crossbeam VI (1604) and detection support VI (1602) connection is slided up and down, the laser reflection plate VI (1605) and lower air cylinder VI (1609) are fixedly mounted on crossbeam VI (1604) front, the piston rod of lower air cylinder VI (1609) is connect with plate VI (1611) is compressed, described to compress plate VI (1611) It slides up and down and connect with crossbeam VI (1604), the laser sensor VI (1603) is mounted in compressing on plate VI (1611), with laser Reflecting plate VI (1605) is opposite；The detection upper and lower air cylinders VI (1601) and lower air cylinder VI (1609) are by solenoid valve and outer The connection of portion's gas source, the solenoid valve and laser sensor VI (1603) are electrically connected with the controller.

10. full-automatic bearing bushing detection machine according to claim 1, it is characterised in that: the conveying body It (18) include discharging conveyor belts (181), screening cylinder (183) and screening baffle (182)；

The discharging conveyor belts (181) are horizontally arranged on chassis (19) by discharging support (184), the screening baffle (182) the right part middle position of discharging conveyor belts (181), and the length along discharging conveyor belts (181) are mounted on by support frame Direction setting, the screening cylinder (183) are mounted on discharging support (184), and close to the left end of screening baffle (182), institute It states screening cylinder (183) to be connected to external air source by solenoid valve, the solenoid valve and for driving discharging conveyor belts (181) work The driving motor of industry is electrically connected with the controller.