CN2438701Y - Multi-station image monitoring apparatus for beer bottle - Google Patents
Multi-station image monitoring apparatus for beer bottle Download PDFInfo
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- CN2438701Y CN2438701Y CN 00265199 CN00265199U CN2438701Y CN 2438701 Y CN2438701 Y CN 2438701Y CN 00265199 CN00265199 CN 00265199 CN 00265199 U CN00265199 U CN 00265199U CN 2438701 Y CN2438701 Y CN 2438701Y
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Abstract
The utility model provides a multi-station image monitoring apparatus for beer bottles used for filling containers of filling production lines for beer and beverage. The utility model comprises picture picking up systems of a plurality of video cameras which are positioned on different positions of the filling containers, computer monitoring systems which are corresponding to each camera, drainage systems of unqualified products, and positioning systems of monitored products. The characters and image signals on filling bottles, which are shot are compared with presetting signals positioned inside a computer, qualified products are transported into the next filling step, and the unqualified products are picked out from the filling lines. The utility model has the advantages of fast speed, correctness, tightness and easy operation.
Description
The utility model relates to the multistation picture control device of filling production lines container filling, especially relates to the multistation picture control device of beer and beverage filling production lines canned container.
For the beverage filling container that bears pressure, beer bottle particularly, for fear of because the bad explosion accident that causes of bottle quality, must carry out strict monitoring to bottle quality, must indicate pressure-bearing Reference character " B ", date manufactured on the regulation beer bottle at present, if do not have the pressure-bearing mark or surpass the useful life that allows just can not re-use, must get rid of; What have also indicates marks such as name of manufacturing factory, pictorial trademark on beer bottle.These marks are distributed in a bottle periphery position, face lower end mostly, and minority is distributed in shoulder position or other position.Therefore on filling production lines bottle quality being monitored is a not only careful but also heavy task.Above each mark is checked with manual method exist labor content big, efficient is low, problem such as easily make mistakes.Some manufacturer begins to adopt the on-line computer monitoring now, but all is the literal control monitor unit of single station, wherein only has a pick up camera and monitors.Will monitor the whole marks on the bottle, need bottle is rotated a circle, successively each mark be made a video recording respectively, computing machine is discerned again, and only limits to word marking, does not also have the recognition function of icon indicia, and its disadvantage is that efficient is low.Now the manufacturing line filling speed that uses on the market from before 5000-6000 bottle/hour brought up to 15000-80000 bottle/hour, be vital so improve monitoring speed and monitoring accuracy to the normal operation of filling production lines.
The purpose of this utility model is to provide a kind of quality in order to ensure beer bottle or other drinking container, to the literal on the container, image carry out fast, correctly the monitoring device.
The utility model beer bottle multistation picture control device has been done following improvement on the basis of existing technology:
1, camera system: around the bottle of belt conveyor both sides and at the differing heights place of bottle, be equipped with respectively greater than 1 camera mount, on each camera mount transverse arm is housed, camera mount is to be connected by multidirectional connector with the support transverse arm, on each support transverse arm, pick up camera is housed, monitored product is housed to level sensor and shooting flash light at the belt conveyor upstream end.
2, computer supervisory control system: in computing machine, have image preset module, picture contrast adjustment module, image judge module with every corresponding connection of pick up camera, also have or door switch and and door switch.
3, off gauge is discharged system: the bucket cylinder with the instruction of obedience or door switch, with bucket cylinder bonded assembly rotatable platform, rotatable platform is movably arranged on the support of belt conveyor below by a central rotating shaft, two rotation belt drive machines that direction is relative are housed on rotatable platform, rotation belt drive machine is distributed in the both sides of belt conveyor, the front end of rotation belt drive machine is an actuating arm, two actuating arms are positioned at both sides, belt conveyor top, and near belt conveyor, have an angle between the parallel to each other and belt conveyor of two actuating arms, form an off gauge different and get rid of passage with the belt conveyor direction.
Another improvement of the present utility model is at bottle face lower end periphery site distribution 3-4 platform pick up camera; On each camera mount differing heights, be connected with and be no less than 1 support transverse arm, on the support transverse arm, pick up camera is housed.
Further improvement of the utility model is to have monitored product position fixing system, there is a locating platform in this system below belt conveyor, in locating platform upper conveyor belt one side positioning motor is housed, the drop-gear box mechanism of the drive of motor that is positioned, in drop-gear box, be equipped with and be decelerated the cam that mechanism drives, with 1 radius arm that is no less than that is promoted by cam, radius arm is positioned at the top of belt conveyor, there is certain angle between the radius arm, opposite side at belt conveyor is equipped with the belt drive machine that compresses, the front end that compresses the belt drive machine is the belt clamping arm, one of rotating of the actuating arm together support of the described rotation belt drive machine of this belt clamping arm and belt conveyor the same side and driving compresses belt, the top that compresses belt is positioned at the belt conveyor top, hand of rotation is consistent with the belt conveyor working direction, the bottom that compresses belt is positioned at the belt conveyor below, compresses the both sides that belt and radius arm are in belt conveyor respectively.
The utlity model has following characteristics:
1, single station monitoring device can only carry out singly to monitoring mark, point of every monitoring all will be reorientated, and the monitor mode of multistation, guarded region of each camera alignment, monitoring mark in all guarded regions is made a video recording simultaneously,, operate easy characteristics so have fast, satisfy the needs of high-speed canning line monitoring, overcome time-consuming, miscellaneous shortcoming;
2, monitoring correctness height, can monitor all writings and images that plays supervisory function bit, as long as wherein have an image or literal with preset different, or door switch will move, off gauge is got rid of outlet immediately, have only all monitoring marks with preset identically could be sent to subsequent processing as certified products;
3, because have the picture contrast adjustment module in the computing machine, also can get rid of outlet to wearing and tearing product and the surperficial nonstandard product that error state occurs that the image lines are fuzzy, guaranteed the tightness of monitoring.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model physical construction scheme drawing
Fig. 2 is position fixing system and the camera system front elevation of Fig. 1
Fig. 3 is the camera system birds-eye view of Fig. 2
Fig. 4 is the utility model computing machine multistation monitored control system diagram of circuit
Embodiment of the present utility model is four station control monitor units, as Fig. 1, Fig. 2, shown in Figure 3 in the both sides of belt conveyor 15, to the monitoring mark distribution probability than higher zone, i.e. bottle face lower end periphery position, 6 (2), 6 (3), 6 (4) three pick up cameras are installed, and every pick up camera is separated by 120 °.The zone lower to the monitoring mark distribution probability, the shoulder of bottle, because the work capacity of monitoring is less, a pick up camera 6 (1) is installed, pick up camera 6 (1) and 6 (2) is installed in respectively on the support transverse arm 22 (1) and 22 (2) at camera mount 21 (1) last differing heights places as shown in Figure 2.Pick up camera 6 (3) is installed on the support transverse arm 22 (3) on the camera mount 21 (3) as shown in Figure 3, pick up camera 6 (4) is installed on the support transverse arm 22 (4) on the camera mount 21 (4), and each camera mount and support transverse arm are connected with 23 (4) by multidirectional connector 23 (1), 23 (2), 23 (3) respectively.Monitored product also are housed to level sensor 3 and shooting flash light 7 on the pick up camera next door.As shown in Figure 1 when empty beer bottle 20 after entering monitoring position on the belt conveyor 15, monitored product are experienced bottle to level sensor 3 and have been arrived monitoring position, send signal immediately, at first pick up camera 6 (2), 6 (3), 6 (4) to the periphery position shooting of bottle face lower end, can be fully corresponding as intake signal and preset signal, then shooting finishes, incomplete as intake signal, with can not be fully corresponding in putting signal, then some pilot signal, must be made a video recording to this position as the bottle shoulder at all the other positions of bottle, because a pick up camera only is equipped with at this position, so need to start position fixing system,, and do 360 ° of rotations with the instantaneous location of bottle, shooting sends image pickup signal to computing machine multistation monitored control system then successively.At first send sign on 61 to level sensor 3 as shown in Figure 4 by monitored product, computer supervisory control system starts, four pick up cameras 6 (1), 6 (2), 6 (3), the signal of 6 (4) picked-ups passes through cooresponding contrast adjustment module 31 respectively, 32,33,34, enter cooresponding image judge module 51 again, 52,53,54 with image preset module 41,42,43,44 carry out the pointwise pixel relatively, all qualified as four images of judged result, then bottle quality is qualified, four image judge modules send acknowledge signal, promptly send low-potential signal, or door switch 24 and the bucket cylinder 9 not action under active potential that is subjected to or door switch is controlled, bottle continues forward on belt conveyor 15, enters the subsequent processing of can operation.As long as an image nonconformity is arranged as judged result, send negative acknowledge character (NAK), enter or door switch 24, or door output high potential.Bucket cylinder 9 starts under high potential as shown in Figure 1, drive rotatable platform 14 and do the clockwise direction rotation, be installed in two rotation belt drive machines 8 on the rotatable platform, 10 move right, the actuating arm 11,12 of two rotation belt drive machines has formed a passage that deviates from belt conveyor, the nonconformity bottle is got rid of from belt conveyor by this passage, enters the off gauge collecting region.As shown in Figure 4, certified products then send reset signal 62 with door 25 according to the acknowledge signal that receives in this way, off gauge in this way, then by or door 24 send reset signal 62, bucket cylinder returns to virgin state, belt conveyor also recovers normal channel, and all machinery parts and computer supervisory control system all recover virgin state, prepare to meet monitoring next time.
Beer bottle positions when checking, can be undertaken by monitored product position fixing system.A locating platform 16 is arranged below belt conveyor 15 as shown in Figure 1, on locating platform, be positioned at belt conveyor one side, positioning motor 17 is housed and the drop-gear box mechanism 18 of the drive of motor that is positioned, two radius arms 1 and 2 that are decelerated cam that mechanism drives and promoted by cam are housed in drop-gear box.Two radius arms are in the top of belt conveyor, and shape in an angle.Opposite side in belt conveyor, the belt drive machine 4 that compresses is housed on locating platform, the front portion that compresses the belt drive machine is a belt clamping arm 13, actuating arm 11 together support of the rotating belt driving machine 8 of this belt clamping arm and the same side one and are compressed belt 5, compress belt top and are in the belt conveyor top.When operation, after sensor 3 is experienced beer bottle and is put in place, send actuation signal for the location system, positioning motor starts and drive speed reduction gearing and cam rotation, radius arm is made fore and aft motion under the promotion of cam, just be close to bottle when radius arm stretches out, and under the effect that compresses belt pressure, with the instantaneous location of bottle, meanwhile flash light and pick up camera are started working.Rotate under the drive of rotation belt drive arm 11 because compress belt, bottle promptly rotates in position, and pick up camera can photograph the writings and image of bottle different parts successively.Then door or with the control of door under send reset signal, radius arm is withdrawal backward under the drive of cam, finish instantaneous location, bottle enters subsequent processing, all mechanicss and computer supervisory control system recover virgin state.
Claims (4)
1. beer bottle multistation picture control device, on canned line, has camera system, computer supervisory control system, off gauge is discharged system, it is characterized by described camera system have be distributed in the belt conveyor both sides around the bottle different azimuth greater than 1 pick up camera, pick up camera is installed in respectively on the support transverse arm of camera mount, camera mount is to be connected by multidirectional connector with the support transverse arm, monitored product are housed to level sensor and shooting flash light at the belt conveyor upstream end, described computer supervisory control system, in computing machine, have to give and put module with every corresponding image of pick up camera, the picture contrast adjustment module, the image judge module, also have or door switch and and door switch, described off gauge discharge system has and is subjected to or the bucket cylinder of door switch control, below belt conveyor, have and bucket cylinder bonded assembly rotatable platform, rotatable platform is movably arranged on the support of belt conveyor below by a central rotating shaft, two rotation belt drive machines that direction is relative are housed on rotatable platform, be distributed in the belt conveyor both sides, the front end of rotation belt drive machine is an actuating arm, two actuating arms respectively are in belt conveyor one side and close belt conveyor, two actuating arms are parallel to each other, and have an angle between the belt conveyor, form an off gauge different and get rid of passage with the belt conveyor working direction.
2. beer bottle multistation picture control device according to claim 1 is characterized by at bottle face lower end periphery site distribution 3-4 platform pick up camera.
3. beer bottle multistation picture control device according to claim 1 and 2 is characterized by to be connected with on described each camera mount differing heights and is no less than a support transverse arm, on the support transverse arm pick up camera is housed.
4. beer bottle multistation picture control device according to claim 3, it is characterized by and have monitored product position fixing system, locating platform is housed below belt conveyor, belt conveyor one side on locating platform is equipped with positioning motor and the drop-gear box mechanism of the drive of motor that is positioned, in drop-gear box, be equipped with and be decelerated cam that mechanism drives and be no less than 1 radius arm by what cam promoted, radius arm is in the belt conveyor top, there is certain angle between the radius arm, opposite side at belt conveyor is equipped with the belt drive machine that compresses, the front portion that compresses the belt drive machine is the belt clamping arm, the actuating arm together support of the described rotation belt drive machine of this belt clamping arm and belt conveyor the same side compress belt, the top that compresses belt is in the belt conveyor top, hand of rotation is consistent with the belt conveyor working direction, the bottom that compresses belt is positioned at the belt conveyor below, compresses belt and radius arm and is in the belt conveyor both sides respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265199 CN2438701Y (en) | 2000-05-24 | 2000-12-12 | Multi-station image monitoring apparatus for beer bottle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00236601.0 | 2000-05-24 | ||
| CN00236601 | 2000-05-24 | ||
| CN 00265199 CN2438701Y (en) | 2000-05-24 | 2000-12-12 | Multi-station image monitoring apparatus for beer bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438701Y true CN2438701Y (en) | 2001-07-11 |
Family
ID=34064265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00265199 Expired - Fee Related CN2438701Y (en) | 2000-05-24 | 2000-12-12 | Multi-station image monitoring apparatus for beer bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438701Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101641280A (en) * | 2007-03-28 | 2010-02-03 | Khs股份公司 | Be used to monitor, control and optimize be used for food, especially for the method for the filling apparatus of beverage bottle |
| CN101532965B (en) * | 2009-03-16 | 2011-07-20 | 深圳职业技术学院 | High-precision revolving part vision testing machine |
-
2000
- 2000-12-12 CN CN 00265199 patent/CN2438701Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101641280A (en) * | 2007-03-28 | 2010-02-03 | Khs股份公司 | Be used to monitor, control and optimize be used for food, especially for the method for the filling apparatus of beverage bottle |
| CN101532965B (en) * | 2009-03-16 | 2011-07-20 | 深圳职业技术学院 | High-precision revolving part vision testing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |