CN207280974U - A kind of cartridge case of cartridge case detection lamp inspection machine divides spacing mechanism - Google Patents

Abstract

A kind of cartridge case of cartridge case detection lamp inspection machine divides spacing mechanism disclosed in the utility model, including：One rack；One cartridge case being arranged in rack divides away from conveyer belt；One is arranged in rack and pulls open stop material head at discharge end of the cartridge case point away from conveyer belt；One was arranged in rack and positioned at cartridge case point away from dividing away from splicing bar above conveyer belt；One be arranged in rack and positioned at point away from above splicing bar and with point away from dividing of be connected of splicing bar away from component to lower cylinder；One is arranged on dividing away from cylinder in rack and at point other end away from splicing bar；An and PLC controller.The cartridge case of the utility model divides spacing mechanism to be divided the cartridge case arranged away from processing, so that maintain certain distance between two adjacent cartridge cases, point entering back into subsequent processing away from the cartridge case arranged carries out detection process of taking pictures, so shoot formed photo and differentiation processing is carried out to the circumference planar defect of cartridge case easy to software, ensure accuracy of detection.

Description

A kind of cartridge case of cartridge case detection lamp inspection machine divides spacing mechanism

Technical field

It the utility model is related to cartridge case detection device technical field, more particularly to a kind of son of cartridge case detection lamp inspection machine Shell case divides spacing mechanism.

Background technology

In shell case production process, due to reasons such as the processing technologys such as raw material, punching press, course of conveying, shell case appearance is caused to go out Now collide with, material wound, cut, indenture the defects of, these defects can cause bullet reliably to fire, serious also to cause to fry The accidents such as thorax, it is therefore desirable to which shell case existing for rejecting, uses to avoid the shell case of existing defects.Shell case appearance detection mode at present Hand dipping and visual detection are relied primarily on, also has and shell case defect is detected using machine vision technique, be mainly based upon Face camera gathers image, since shell case is in the form of a column, even every 90 ° of shootings once, the problems such as still remaining missing inspection flase drop.

For this reason, the Chinese patent application that number of patent application is 201610608667.9 discloses a kind of shell case vision-based detection system System, it includes cartridge case rotary feeding mechanism, vision-based detection part, rotary conveying mechanism, feeding distribution mechanism, cartridge case rotary loading Mechanism top is provided with cartridge case hopper, and cartridge case rotary feeding mechanism lower part is provided with cartridge case distribution box；Cartridge case powder Bottom portion is provided with cartridge case feed belt；Rotation detection device, rotation detection device are provided with the right side of cartridge case feed belt Top is provided with line source transmitter, and line source transmitter top is provided with Surface testing camera；Rotation detection device lower part is set It is equipped with the first cartridge case sub-material pallet and the second cartridge case sub-material pallet；First cartridge case sub-material pallet and the second cartridge case sub-material Tray side is respectively arranged with the first sub-material turntable and the second sub-material turntable, and the second sub-material turntable lower part is provided with the 3rd sub-material and turns Disk；Rotation detection device right end is provided with cartridge case collecting duct；Cartridge case collecting duct top and side are respectively arranged with One face camera and the second face camera；Vision-based detection part includes industrial computer and PLC control modules, connects in PLC control modules It is connected to cartridge case rotary feeding mechanism, rotary conveying mechanism, industrial camera and feeding distribution mechanism；Industrial computer and PLC control moulds Signal wire interconnection is provided between block.The shell case vision automatic checkout system can improve the accuracy of product testing, reduce Unqualified shell case outflow.But the shell case vision automatic checkout system carries out detection of taking pictures in the circumference planar defect to cartridge case When do not have in advance to be divided the cartridge case arranged away from processing so that maintain a spacing between two adjacent cartridge cases From, so shoot formed photo and be difficult to differentiate the error in judgement of the circumference planar defect of cartridge case easily occur, influence Accuracy of detection.For this reason, applicant carried out beneficial exploration and trial, result of the above problems is have found, will be detailed below The technical solution of introduction produces in this background.

Utility model content

Technical problem to be solved in the utility model：A kind of cartridge case detection lamp is provided in view of the deficiencies of the prior art The cartridge case of inspection machine divides spacing mechanism.

The technical problem that the utility model is solved can be realized using following technical scheme：

A kind of cartridge case of cartridge case detection lamp inspection machine divides spacing mechanism, including：

One rack；

One cartridge case being arranged in the rack divides away from conveyer belt；

One is arranged in the rack and pulls open stop material head at discharge end of the cartridge case point away from conveyer belt；

One be arranged in the rack and positioned at the cartridge case point away from above conveyer belt point away from splicing bar, described point away from Splicing bar point is made of several along what the cartridge case point traffic direction away from conveyer belt connected side by side away from block, and each point away from block Upper composition has one point to be fixed on away from material toggling mouth, described point of one end away from splicing bar in the rack；

One is arranged in the rack and divides described in away from splicing bar top and divide with described point away from what splicing bar was connected Away from component to lower cylinder；

One is arranged on dividing away from cylinder in the rack and at the described point of other end away from splicing bar, and described point away from gas The output terminal of cylinder is connected with the described point of other end away from splicing bar；And

One PLC controller, the PLC controller stop material head, point away from component to lower cylinder and point away from gas with pulling open respectively Cylinder connects.

As a result of technical solution as above, the beneficial effects of the utility model are：The cartridge case of the utility model Spacing mechanism is divided to be divided the cartridge case arranged away from processing so that certain distance is maintained between two adjacent cartridge cases, Point entering back into subsequent processing away from the cartridge case arranged carries out detection process of taking pictures, and so formed photo of shooting is easy to software Differentiation processing is carried out to the circumference planar defect of cartridge case, ensures accuracy of detection.

Brief description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other attached drawings can also be obtained according to these attached drawings.

Fig. 1 is the structure diagram of the utility model.

Fig. 2 is the structure diagram of the cartridge case feed mechanism of the utility model.

Fig. 3 is the cartridge case buffering material storing mechanism of the utility model and the structure diagram of positive and negative head testing agency.

Fig. 4 is that the cartridge case of the utility model divides spacing mechanism, cartridge case circumference testing agency, module feed mechanism and bullet The structure diagram of shell rejecting mechanism.

Fig. 5 is the structure diagram of the turntable testing agency of the utility model.

Embodiment

In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, under Face combines and is specifically illustrating, and the utility model is expanded on further.

Referring to attached drawing, what is provided in figure is that a kind of cartridge case detects lamp inspection machine, including rack 100, cartridge case feed mechanism 200th, positive and negative head testing agency 300, cartridge case divide spacing mechanism 400, cartridge case circumference testing agency 500, module feed mechanism 600th, cartridge case rejecting mechanism 700, turntable testing agency 800 and PLC controller 900, wherein, PLC controller 900 respectively with Cartridge case feed mechanism 200, positive and negative head testing agency 300, cartridge case divide spacing mechanism 400, cartridge case circumference testing agency 500, Module feed mechanism 600, cartridge case rejecting mechanism 700 and turntable testing agency 800 connect, and control and coordinate work between each mechanism Make.

Cartridge case feed mechanism 200 is used to cartridge case is got well and be sent out according to state alignment greatly headfirst.Specifically, it is sub Shell case feed mechanism 200 includes cartridge case feed frame 210, feed hopper 220, feeding belt 230, driving motor and (does not show in figure Go out), scraper plate crossbeam 240, roll slope 250, blowing cylinder crossbeam 260 and feeding conveying belt 270.

Feed hopper 220 is arranged on the lower part of cartridge case feed frame 210, for holding cartridge case to be detected.Feeding skin It is arranged on 230 with certain angle of inclination on cartridge case feed frame 210 and positioned at the top of feed hopper 220, it is preferable that feeding Angle between belt 230 and horizontal plane is 75 °.The bottom of feeding belt 230 is located in feed hopper 220, feeding belt 230 Lateral surface on along its width uniform intervals formed with seven mold slots bands 231, each mold slots band 231 is by some edges The cartridge case storage tank 231a that the length direction of feeding belt 230 is arranged side by side is formed.Driving motor is arranged on cartridge case feeding It is connected in rack 210 and with PLC controller 900, for driving feeding belt 230 to move.Scraper plate crossbeam 240 is arranged on cartridge case The top of front surface on feed frame 210 and positioned at feeding belt 230, on scraper plate crossbeam 240 on feeding belt 230 A scraper plate 241 is respectively arranged with position between adjacent every two mold slots bands 231.Roll slope 250 and be arranged on bullet On shell feed frame 210 and positioned at the dorsal part of feeding belt 230, the upper end on slope 250 and the top of feeding belt 230 are rolled It is connected, rolling to be spaced to form in the width direction on the surface on slope 250 there are seven seven mold slots bands with feeding belt 230 231 be in the rolling inclined slip 251 of one-to-one relationship, each upper end for rolling inclined slip 251 and phase on feeding belt 230 Corresponding 231 the top of mold slots band is connected to each other, its lower end, which is gradually reduced and is formed as one, allows what a cartridge case passed through Choke 251a.Blowing cylinder crossbeam 260 is arranged on cartridge case feed frame 210 and positioned at the lower end table for rolling slope 250 The top in face, on blowing cylinder crossbeam 260 directly over the choke 251a of 251 lower end of each rolling inclined slip respectively It is provided with a blowing cylinder 261 being connected with PLC controller 900.Feeding conveying belt 270 is arranged on cartridge case feed frame 210 Above and at the position for rolling 250 lower end of slope, the discharge end of feeding conveying belt 270 is as cartridge case feed mechanism 200 Discharge end.

Roll slope 250 lower end upper surface form have one along its width extension to penetrating translot 252, to penetrating Translot 252 penetrates through the lower end choke 251a of each rolling inclined slip 251, is located on cartridge case feed frame 210 to penetrating The side of translot 252 is provided with an opposite type sensor 280 being connected with PLC controller 900.On cartridge case feed frame 210 It is above the front surface of feeding belt 230 and secondary between feed hopper 220 and scraper plate crossbeam 240 to be horizontally arranged with one Feeding baffle 290.

Cartridge case is by manually launching in feed hopper 220, the control driving motor driving feeding belt 230 of PLC controller 900 Rotate, feeding belt 230 drives the cartridge case in feed hopper 220 to run upward, not completely on feeding belt 230 Cartridge case in cartridge case storage tank 231a scrapes the cartridge case in seam by scraper plate 241, and the cartridge case being scraped drops On secondary feeding baffle 290, feeding again, increases the efficiency of feeding；Housed completely into the cartridge case on feeding belt 230 Cartridge case in groove 231a is slipped to by the top of feeding belt 230 on the rolling inclined slip 251 for rolling slope 250, Using the conical form principle of shell case, the rolling speed of the major part part of cartridge case is more than its microcephaly part in the case of rolling Rolling speed, so being essentially all big state headfirst, seven groups of blowing cylinders 261 are under the control of PLC controller 900 Regular intermittent movement, cartridge case is equably launched in feeding conveying belt 270, by feeding conveying belt 270 by cartridge case To 1200 inner transmission of hose.In addition, the choke 251a that opposite type sensor 280 is used to detect 251 lower end of rolling inclined slip is It is no the phenomenon blocked occur, when opposite type sensor 300 detects the phenomenon that appearance blocks, signal real-time delivery is controlled to PLC Device 900 processed is handled, timely teaching process personnel processing.

Positive and negative head testing agency 300 is arranged in rack 100 and positioned at the front of cartridge case feed mechanism 200, positive and negative head Testing agency 300 has a positive and negative head detection feed end and a positive and negative head detection discharge end, positive and negative head testing agency 300 it is positive and negative Head detection feed end is connected with the discharge end of cartridge case feed mechanism 200, and positive and negative head testing agency 300 is to cartridge case feed mechanism 200 each cartridge case sent out carry out detection process of taking pictures, whether to judge cartridge case in big state headfirst, and will Satisfactory cartridge case is sent out from positive and negative head detection discharge end and rejects undesirable cartridge case.

Specifically, positive and negative head testing agency 300 includes positive and negative head detection conveyer belt 310, starts the sensor 320, just of taking pictures Anti- head detection camera 330, positive and negative head detection light source 340, anti-head rejects jet component 350 and anti-head rejects collection bucket 360.

Positive and negative head detection conveyer belt 310 is arranged in rack 100 and is connected with PLC controller 900, positive and negative head detection conveying Positive and negative head with 310 feed end as positive and negative head testing agency 300 detects feed end, its discharge end is as positive and negative head detection machine The positive and negative head detection discharge end of structure 300.Start sensor 320 of taking pictures to be arranged in rack 100 and detect positioned at close to positive and negative head It is connected at the position of the feed end of conveyer belt 310 and with PLC controller 900.Positive and negative head detection camera 330 is arranged on rack 100 Positioned at 310 top of positive and negative head detection conveyer belt and it is connected above and with PLC controller 900.Positive and negative head detection light source 340 is arranged on machine Positioned at 310 lower section of positive and negative head detection conveyer belt and it is connected on frame 100 and with PLC controller 900.Anti- head rejects jet component 350 It is arranged in rack 100 and the side at the position of discharge end that conveyer belt 310 is detected close to positive and negative head and is controlled with PLC Device 900 connects.Anti- head is rejected collection bucket 360 and is arranged in rack 100 and positioned at the discharging that conveyer belt 310 is detected close to positive and negative head Opposite side at the position at end.

Between the discharge end of cartridge case feed mechanism 200 and the positive and negative head detection feed end of positive and negative head testing agency 300 It is provided with cartridge case buffering material storing mechanism 1000.Cartridge case buffering material storing mechanism 1000 includes hose drum 1100, hose 1200th, completely expect sensor 1300, lack material sensor 1400 and hose blowing cylinder 1500.Hose drum 1100 is arranged on machine On frame 100.Hose 1200 is circumferentially positioned on hose drum 1100, feed inlet and the cartridge case feed mechanism 200 of hose 1200 Discharge end connection, the positive and negative head of its discharge port and positive and negative head testing agency 300 detects feed end and is connected.Completely expect sensor 1300 It is arranged on hose 1200 and is connected at its feed inlet and with PLC controller 900.Lack material sensor 1400 and be arranged on hose Close to its discharge outlet and it is connected on 1200 and with PLC controller 900.Hose blowing cylinder 1500 be arranged in rack 100 and Positioned at hose 1200 discharge outlet and be connected with PLC controller 900.

Cartridge case is sent into hose 1200 by feeding conveying belt 270, and 1200 material stock of hose of transparence has buffering and subtracts The number of few charging belt start and stop, while lack material sensor 1400 and completely expect sensor 1300 to realize cartridge case feed mechanism 200 and the linkage of positive and negative head testing agency 300, the hose blowing cylinder 1500 of the outlet of hose 1200 intermittently launches cartridge case throwing It is put on the positive and negative head detection conveyer belt 310 of positive and negative head testing agency 300, launches 8 hair cartridge cases, positive and negative head detection conveying every time It is more than the speed of hose blowing cylinder 1500 with 310 speed, the spacing of each cartridge case is kept roughly the same.Work as cartridge case By by startup take pictures sensor 320 when, positive and negative head detection camera 330, which starts to take pictures and records each cartridge case, to be passed through When state, undesirable cartridge case by anti-head rejected jet component 350 reject anti-head and reject collection bucket 360 In, normally it can wait next recursion instruction by entering material stock region.

Cartridge case divides spacing mechanism 400 to be arranged in rack 100 and positioned at the front of positive and negative head testing agency 300, cartridge case Point spacing mechanism 400 has one point away from feed end, cartridge case divide spacing mechanism 400 point away from feed end and positive and negative head testing agency 300 The detection discharge end connection of positive and negative head, what cartridge case divided that spacing mechanism 400 sends out positive and negative head testing agency 300 arranges some Cartridge case is divided away from processing so that spaced apart between two adjacent cartridge cases.

Specifically, cartridge case divide spacing mechanism 400 include cartridge case point away from conveyer belt 410, pull open stop material head 420, point away from Splice bar 430, point away from component to lower cylinder 440 and point away from cylinder 450.

Cartridge case point is arranged in rack 100 and positioned at the front of positive and negative head testing agency 300, bullet away from conveyer belt 410 The shell point feed end away from conveyer belt 410 divides the dividing away from feed end of spacing mechanism 400 as cartridge case.

Pull open stop material head 420 be arranged in rack 100 and at the cartridge case point discharge end away from conveyer belt 410 and with PLC controller 900 connects.

Divide and be arranged in rack 100 away from splicing bar 430 and positioned at top of the cartridge case point away from conveyer belt 410, divide away from splicing Bar 430 point is formed by seven along what the cartridge case point traffic direction away from conveyer belt 410 connected side by side away from block 431, and each point away from block Being formed on 431 has one point to be fixed on away from material toggling mouth 431a, point one end away from splicing bar 430 in rack 100.

Divide to be arranged in rack 100 and be located to lower cylinder 440 away from component and divide away from 430 top of splicing bar and with dividing away from splicing Bar 430 connects, and divides and is also connected away from splicing bar 430 to lower cylinder with PLC controller 900.

Point it is arranged on away from cylinder 450 in rack 100 and at point other end away from splicing bar 430 and and PLC controller 900 connections, point output terminal away from cylinder 450 are connected with point other end away from splicing bar 430.

Positive and negative head detection discharge end and the cartridge case of positive and negative head testing agency 300 divide spacing mechanism 400 point away from feed end Between be provided with one be used for store cartridge case after positive and negative 300 detection process of head testing agency cartridge case reservoir carousel 2000, it is provided with one at the discharge end of cartridge case reservoir carousel 2000 in rack 100 and is connected with PLC controller 900 Storage area backgauge first 2100.

Cartridge case divides spacing mechanism 400 to separate cartridge case point away from the cartridge case on conveyer belt 410 one by one, favorably Between the feeding catching of module feed mechanism 600 is easily inserted into two cartridge cases, pulls open and stop material head 420 when falling, storage Area's backgauge first 2100 is retracted, and cartridge case can all enter as cartridge case point enters to divide away from conveyer belt 410 away from region, eight hair cartridge cases After dividing away from region, dividing will divide away from dividing away from material toggling mouth 431a insertion shell cases and shell case on splicing bar 430 away from component to lower cylinder 440 Between (have certain position between cartridge case major part and microcephaly), in place after, point away from cylinder 450 by the cartridge case arranged draw Open, wait module feed mechanism 600 to carry out catching.

Cartridge case circumference testing agency 500 is arranged in rack 100 and divides the front of spacing mechanism 400, son positioned at cartridge case Shell case circumference testing agency 500 has cartridge case circumference detection discharge end, and cartridge case circumference testing agency 500 is to some bullets Shell carries out detection process of taking pictures, and to judge that the circumferential surface of each cartridge case whether there is defect, then will detect the every of completion One cartridge case is sent out from cartridge case circumference detection discharge end.Specifically, cartridge case circumference testing agency 500 includes a pair of rotate Roller 510, driving motor (not shown), circumference detection line camera 520, circumference detection line source 530 and circumference detection Area source 540.

A pair of of 510 axis of rotating cylinder is located in rack 100 and divides the front of spacing mechanism 400 positioned at cartridge case, a pair of rotation Roller 510, which is arranged at intervals and forms a rotation that can simultaneously drive cartridge case to rotate for placing some cartridge cases between the two, to be led to Road 511, rotating channel 511 divide cartridge case of the one end of spacing mechanism 400 as cartridge case circumference testing agency 500 away from cartridge case Circumference detects discharge end.Driving motor is arranged in rack 100 and is connected with a pair of of rotating cylinder 510 and is controlled with PLC respectively Device 900 connects, it is used to drive a pair of of rotating cylinder 510 to rotate.Circumference detection line camera 520 is arranged in rack 100 and position It is connected above a pair of of rotating cylinder 510 and with PLC controller 900.Circumference detection line source 530 be arranged in rack 100 and It is connected positioned at the side of a pair of of rotating cylinder 510 and with PLC controller 900.Circumference detection area source 540 is arranged on rack 100 Opposite side that is upper and being located at a pair of of rotating cylinder 510 is simultaneously connected with PLC controller 900.

Module feed mechanism 600 is arranged in rack 100 and divides spacing mechanism 400 and cartridge case circumference to detect positioned at cartridge case The side of mechanism 500, module feed mechanism 600 to some cartridge cases after cartridge case divides spacing mechanism 400 to divide away from processing into Row clamping, and some cartridge cases clamped are sent into cartridge case circumference testing agency and carry out detection process of taking pictures.Specifically, Module feed mechanism 600 includes sliding bottom 610, feeding sliding seat 620 and driving motor (not shown).

Sliding bottom 610 is arranged in rack 100 and divides spacing mechanism 400 and cartridge case circumference testing agency positioned at cartridge case 500 side, a rail plate 611 extended along feed direction is provided with sliding bottom 610.

Feeding sliding seat 620 is slidably mounted on the rail plate 611 of sliding bottom 610, and feeding sliding seat 620 is towards son Shell case divides on the side of spacing mechanism 400 and cartridge case circumference testing agency 500 is arranged at intervals with some retaining wedges along feed direction Pawl 621.

Driving motor is arranged on sliding bottom 610 and is connected with feeding sliding seat 620 and is connected with PLC controller 900, It is used to drive feeding sliding seat 620 to move back and forth along rail plate 611.

Module feed mechanism 600 drives the reciprocal operation at a high speed on slide of feeding sliding seat 620 by driving motor, works as feeding When sliding seat 620 returns to original position, feeding sliding seat 620 the clamping claw 621 for having adjusted distance can be inserted into divided away from Between each cartridge case, then open and pull open stop material head 420, feeding sliding seat 620 starts to accelerate to examine to cartridge case circumference Survey mechanism 500 moving feeding, last clamping claw 621 on feeding sliding seat 620 stops material head 420 by pulling open completely During position, pull open and stop that material head 420 is put down, cartridge case divides spacing mechanism 400 to continue next do action, module feeder When cartridge case is completely fed on a pair of of rotating cylinder 510 of cartridge case circumference testing agency 500 by structure 600, feeding sliding seat 620 Return at a high speed to divide and perform next do action away from region.

After cartridge case is sent on a pair of of rotating cylinder 510 by the clamping claw 621 on module feed mechanism 600, clamping After claw 621 departs from cartridge case, circumference detection line camera 520 starts to take pictures, since cartridge case is rotation status, so each The imaging of cartridge case is the picture (rotating a circle and a half equivalent to cartridge case, complete shooting) of a rectangle, after camera screens, All record by imaging are preserved, remembers and sends the position of flaw cartridge case, so that follow-up cartridge case rejecting mechanism 700 is rejected Work, one group of cartridge case on a pair of of rotating cylinder 510 is next by first clamping claw 621 on feeding sliding seat 620 Sent out during a feeding action.

Cartridge case rejecting mechanism 700 is arranged in rack 100 and positioned at the front of cartridge case circumference testing agency 600, son There is shell case rejecting mechanism 700 cartridge case to reject feed end and cartridge case rejecting discharge end, cartridge case rejecting mechanism 700 Cartridge case is rejected feed end and is connected with the cartridge case circumference detection discharge end of cartridge case circumference testing agency 600, and cartridge case is rejected Mechanism 700 detection process and is determined as that underproof cartridge case is rejected to taking pictures by cartridge case circumference testing agency 600, And it will take pictures by cartridge case circumference testing agency and detection process and be determined as that the cartridge case of qualification rejects discharge end from cartridge case Send out.

Specifically, cartridge case rejecting mechanism 700 includes cartridge case rejecting conveyer belt 710, circumference defect shell case rejects jet Component 720 and circumference defect shell case collection bucket 730.

Cartridge case rejects conveyer belt 710 and is arranged in rack 100 and is located at the front of cartridge case circumference testing agency 600, The feed end that cartridge case rejects conveyer belt 710 rejects feed end as the cartridge case of cartridge case rejecting mechanism 700, its discharge end is made Discharge end is rejected for the cartridge case of cartridge case rejecting mechanism 700；

Circumference defect shell case rejects jet component 720 and is arranged in rack 100 and rejects conveyer belt 710 positioned at cartridge case Side is simultaneously connected with PLC controller 900.

Circumference defect shell case collection bucket 730 is arranged in rack and the opposite side of conveyer belt 710 is rejected positioned at cartridge case.

, it is necessary to cartridge case defective be rejected, after preventing after cartridge case is taken pictures in cartridge case circumference testing agency 500 Memory is obscured in face detection, and the speed of the cartridge case rejecting conveyer belt 710 of cartridge case rejecting mechanism 700 is much higher than module feeder The feeding speed of structure 600, detection sensor count and remember the instruction that line camera is sent, and jet group is rejected by circumference defect shell case Part 720 rejects circumference bullet card defective into circumference defect shell case collection bucket 730.

Turntable testing agency 800 is arranged in rack 100 and positioned at the front of cartridge case rejecting mechanism 700, turntable detection Mechanism 800 receives the cartridge case rejected discharge end from the cartridge case of cartridge case rejecting mechanism 700 and sent out, and respectively to each bullet The bottom of shell and oral area carry out detection process of taking pictures, and to judge that the bottom of cartridge case and oral area whether there is defect, and will meet It is required that cartridge case and undesirable cartridge case sort out send out.

Specifically, if turntable testing agency 800 include turntable cage plate 810, detection turntable 820, some pusher tongues 830, Dry pusher cylinder 840, cartridge case floor detection camera 850, cartridge case floor detection light source 860, cartridge case oral area detection camera 870 and cartridge case oral area detection light source 880.

Turntable cage plate 810 is horizontally set in rack 100 and positioned at the front of cartridge case rejecting mechanism 700, turntable cage plate Being formed in 810 has a turntable mounting hole 811, is spaced apart on turntable cage plate 810 and is equipped with a substandard products collection channel 812 and a certified products Collection channel 813, one end of substandard products collection channel 812 are connected with turntable mounting hole 811, its other end is located at turntable cage plate 810 Lateral surface on, one end of certified products collection channel 813 is connected with turntable mounting hole 811, its other end is located at turntable cage plate 810 Lateral surface on.

Detection 820 trunnion axis of turntable is located in the turntable mounting hole 811 of turntable cage plate 810, detects the outer peripheral edge of turntable 820 Sliding contact between the inner peripheral surface of face and turntable mounting hole 811, detects circumferentially evenly-spaced on the outer peripheral edge face of turntable 820 set There are some cartridge case positioning grooves 821, formed between the inner peripheral surface of each cartridge case positioning groove 821 and turntable mounting hole 811 One cartridge case holding holes 822, being formed in detection 820 inner circumferential uniform intervals of turntable has some and some cartridge case positioning grooves 821 be in the radial passage 823 of one-to-one relationship, the outer end of each radial passage 823 and corresponding cartridge case positioning groove 821 connections.

Some pusher tongues 830 are in relation sliding configuration correspondingly in some radial passages 823.

Some pusher cylinders 840 circumferentially uniform intervals be installed on detection turntable 820 downside on and with some radial directions In one-to-one relationship and being connected respectively with PLC controller 900, the output terminal of pusher cylinder 840 stretches into corresponding passage 823 It is connected in radial passage 823 and with pusher tongue 830.

Cartridge case floor detection camera 850 is arranged in rack 100 and is controlled below detection turntable 820 and with PLC Device 900 connects.

Cartridge case floor detection light source 860 is arranged in rack 100 and positioned at cartridge case floor detection camera 850 and detection Simultaneously PLC controller 900 connects the top of turntable 820.

Cartridge case oral area detection camera 870 is arranged in rack 100 and is controlled above detection turntable 820 and with PLC Device 900 connects.

Cartridge case oral area detection light source 880 is arranged in rack 100 and positioned at cartridge case oral area detection camera 870 and detection Simultaneously PLC controller 900 connects the lower section of turntable 820.

Turntable testing agency 800 further includes a substandard products catch tray 891 and a certified products catch tray 892, substandard products catch tray 891 It is arranged on the side of turntable cage plate 810 and its collection port is connected with the substandard products collection channel 812 on turntable cage plate 810, certified products Catch tray 892 is also disposed at the side of turntable cage plate 810 and its collection port and the certified products collection channel on turntable cage plate 810 813 connections.

Rejected in the cartridge case of cartridge case rejecting mechanism 700 between discharge end and the reception position of turntable testing agency 800 It is provided with a turntable feeding track 3000, the first port of turntable feeding track 3000 and the bullet of cartridge case rejecting mechanism 700 Shell rejects discharge end connection, its second port extends to inner peripheral surface and the detection of the turntable mounting hole 811 of turntable testing agency 800 Top between the outer peripheral edge face of turntable 820, one and PLC are provided with turntable feeding track 3000 at its first port The full material sensor 3100 that controller 900 connects, be provided with turntable feeding track 3000 at its second port one with The scarce material sensor 3200 that PLC controller 900 connects, one and PLC are additionally provided with the second port of turntable feeding track 3000 What controller 900 connected is used to the cartridge case in turntable feeding track 3000 pushing what is formed in turntable testing agency 800 Dial feed cylinder 3300 in cartridge case holding holes 822.

Qualified cartridge case rejects conveyer belt 710 by cartridge case and is sent into turntable feeding track 3000, by completely expecting sensor 3100 realize the linkage of turntable testing agency 800 and cartridge case circumference testing agency 500 with material sensor 3200 is lacked, and arrange Cartridge case enter the inside of predetermined turntable feeding track 3000, dial feed cylinder 3300 is according to turntable testing agency 800 The position of cartridge case holding holes 822 come perform to detection 820 friction feeding of turntable, cartridge case floor detection camera 850 start to Cartridge case bottom is imaged, and preserves all record by imaging, remembering and sending bottom has the notch position of flaw cartridge case.Bullet faucal Operation principle of the camera 870 as cartridge case floor detection camera 850 is detected in portion, and cartridge case is by detection turntable 820 along inverse Hour hands rotate, and when substandard products cartridge case reaches substandard products 891 position of catch tray, camera 870 and cartridge case are detected according to cartridge case oral area Substandard products shell case is quickly exited turntable (no by the signal that floor detection camera 850 is sent, pusher cylinder 840 by pusher tongue 830 Pipe is that oral area has flaw or bottom to have flaw, is all determined as substandard products), pusher cylinder 840 quickly sets back, certified products warp Cross mechanical device and fully enter certified products rewinding disk.

The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed scope is defined by the appending claims and its equivalent thereof.

Claims (1)

1. a kind of cartridge case of cartridge case detection lamp inspection machine divides spacing mechanism, it is characterised in that including：

One rack；

One cartridge case being arranged in the rack divides away from conveyer belt；

One is arranged in the rack and pulls open stop material head at discharge end of the cartridge case point away from conveyer belt；

One was arranged in the rack and positioned at the cartridge case point away from dividing away from splicing bar above conveyer belt, and described point away from splicing Bar point is made of several along what the cartridge case point traffic direction away from conveyer belt connected side by side away from block, and each point away from structure on block Cheng Youyi points are fixed in the rack away from material toggling mouth, described point of one end away from splicing bar；

One is arranged in the rack and divides described in away from splicing bar top and divide with described point away from what splicing bar was connected away from group Part is to lower cylinder；

One is arranged on dividing away from cylinder in the rack and at the described point of other end away from splicing bar, and described point away from cylinder Output terminal is connected with the described point of other end away from splicing bar；And

One PLC controller, the PLC controller respectively with pull open stop material head, point away from component to lower cylinder and point away from cylinder connect Connect.