CN100574644C - Automatic sauce adding and subtracting online monitoring system for sauce packaging machine - Google Patents
Automatic sauce adding and subtracting online monitoring system for sauce packaging machine Download PDFInfo
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- CN100574644C CN100574644C CN200710078461A CN200710078461A CN100574644C CN 100574644 C CN100574644 C CN 100574644C CN 200710078461 A CN200710078461 A CN 200710078461A CN 200710078461 A CN200710078461 A CN 200710078461A CN 100574644 C CN100574644 C CN 100574644C
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Abstract
A kind of automatic sauce adding and subtracting online monitoring system for sauce packaging machine, the screw mandrel of its plus-minus sauce governor motion by adjusting gear by motor-driven, this motor links to each other with electronic scale by controller, electronic scale is placed on the frame, the frame upper end is provided with charging guide channel and discharging guide channel, electronic scale is below middle part between charging guide channel and the discharging guide channel, the charging guide channel is provided with material package and compresses connecting gear and material package counting optical pickocff, the discharging guide channel is provided with material package and is fixed mechanism, the both sides of electronic scale are provided with material package attitude-adjusting system, electronic scale, material package counting optical pickocff links to each other with controller by lead respectively.The present invention has realized the sauce packet that chain connects is carried out the online weight detecting of high accuracy, and carry out accurately automatically control to adding the sauce amount according to testing result, automated production level and production efficiency have been improved, avoided waste of material, whole system simple structure, reliable, low cost of manufacture is worthy of popularization.
Description
Technical field
The invention belongs to finished product or half-finished online weight monitoring technique field on the production line, specifically, relate to automatic sauce adding and subtracting online monitoring system for sauce packaging machine.
Background technology
At present, though the sauce packet of instant noodles or other instant food etc. has realized the automated production of higher degree, but, thereby fail to realize the automatic weighing monitoring of sauce packet so far because sauce packet has after in light weight, sauce nonuniformity, the production of sauce bag for characteristics such as chain connection make its online weighing have technical difficulty.What the Weight control of existing sauce packet was taked always is manual type, promptly by workman's sauce packet of clip some (being generally ten bags) and weighing regularly or aperiodically, calculate mean value, the standard weights of this mean value and one bag of sauce packet is compared, judgement should add sauce or subtract sauce according to comparative result, and the manual then plus-minus sauce of suitably regulating is controlled bolt to finish the control of plus-minus sauce.Again sauce packet is pasted after the operation of plus-minus sauce is finished and be original chain type of attachment.When clip some sauce packet, to stop to case with the work of stacked package machine, when adjusting plus-minus sauce control bolt, to end the work of sauce chartered plane, therefore can impact manufacturing schedule and efficient, and the production of ending the sauce chartered plane like this can cause the waste of some packaging bags and sauce.
Summary of the invention
The purpose of this invention is to provide a kind of automatic sauce adding and subtracting online monitoring system for sauce packaging machine, this system can realize the single bag weight online weighing under the sauce packet chain connection status, and finishes the automatic plus-minus sauce control of sauce packet according to the information of weighing.
For this reason, automatic sauce adding and subtracting online monitoring system for sauce packaging machine provided by the invention, the screw mandrel of plus-minus sauce governor motion by adjusting gear by motor-driven, this motor links to each other with electronic scale by controller, electronic scale is placed on the frame, the upper end of frame is provided with charging guide channel and discharging guide channel, electronic scale is below middle part between charging guide channel and the discharging guide channel, the charging guide channel is provided with material package and compresses connecting gear and material package counting optical pickocff, the discharging guide channel is provided with material package and is fixed mechanism, the both sides of electronic scale are provided with material package attitude-adjusting system, electronic scale, material package counting optical pickocff links to each other with controller by lead respectively.
During use, frame is placed between sauce chartered plane and the stacked package machine, the sauce packet that the chain that comes out from the sauce chartered plane connects enters the stacked package machine then through the charging guide channel and the discharging guide channel of frame upper end.When sauce packet not being carried out weight detecting, the sauce packet that chain connects is smoothly by charging guide channel and discharging guide channel on the frame.Can realize regular or irregularly operating chain is connected sauce packet carrying out weight detecting by controller.When needs carry out weight detecting to sauce packet, material package on the discharging guide channel is fixed mechanism material package is pushed down, make sauce packet stop to move to stacked package machine direction, material package on the charging guide channel compresses connecting gear material package is carried on electronic scale, material package counting optical pickocff is counted simultaneously, the material package that the material package attitude-adjusting system is guaranteed to drop on the electronic scale is put by setting attitude, electronic scale and material package counting optical pickocff with transfer of data in controller, controller is handled by data fitting and is obtained single bag of weight information and arrive the motor of adding and subtracting the sauce governor motion according to this information output corresponding pulses, controls to realize the accurate automatically of plus-minus sauce.
Above-mentioned charging guide channel and discharging guide channel constitute by base plate, side plate and roll sleeve group, biside plate is parallel and be vertically fixed on the base plate, the roll sleeve group is installed in the resistance that is used for reducing the material package motion on the side plate, and side plate carries out spacing in the vertical direction of material package motion to material package.The sauce packet that chain connects is moved on supporting plate, and it is spacing that biside plate carries out horizontal direction to the sauce packet of operation.At weighing state at intermittence, the chain sauce packet can smoothly be passed through native system.
Material package on the above-mentioned charging guide channel compresses connecting gear and is made of main drive wheel, driven pulley, drive motors, bracing frame and first cylinder, main drive wheel links to each other with drive motors, drive motors is installed on the side plate and with controller and links to each other, the main drive wheel top edge passes the hole on the supporting plate, driven pulley is installed on the bracing frame, bracing frame links to each other with first cylinder, and first cylinder links to each other with source of the gas by the magnetic valve group, and the magnetic valve group links to each other with controller.Material package on the discharging guide channel is fixed mechanism and is made of locating wheel, connector and second cylinder, and connector passes supporting plate locating wheel is connected with second cylinder, and second cylinder links to each other with source of the gas by the magnetic valve group, and the magnetic valve group links to each other with controller.In the time need carrying out online weighing to the sauce packet that chain connects, controller sends the locating wheel that information is fixed in the mechanism material package and push down sauce packet under the drive of second cylinder, sauce packet is suspended transports to stacked package machine direction, material package compresses driven pulley on the connecting gear and runs down to main drive wheel under first cylinder drives and clamp sauce packet, drive motors drives main drive wheel and rotates, thereby the sauce packet that chain connects is rubbed with the hands to electronic scale, material package counting optical pickocff begins counting and this information is delivered to controller simultaneously, the sauce packet that drops on the electronic scale is put by setting attitude under the effect of material package attitude-adjusting system, when the sauce packet on the electronic scale reaches the setting number, electronic scale is transferred to controller with the weight information that obtains and handles, material package compresses connecting gear and material package and is fixed mechanism and restores afterwards, and sauce packet is recovered the operation to stacked package machine direction.
As a kind of embodiment of material package attitude-adjusting system, above-mentioned material package attitude-adjusting system is made of left and right air jet pipe, vertically is distributed with jet aperture on the left and right air jet pipe, and left and right air jet pipe links to each other with source of the gas by the magnetic valve group respectively.In sauce packet dropped to process on the electronic scale, under the control of controller, left and right air jet pipe was alternately jet to sauce packet, and the sauce packet that chain is connected overlays on the electronic scale by setting attitude.
As the another kind of embodiment of material package attitude-adjusting system, above-mentioned material package attitude-adjusting system is made of left and right push pedal, and left and right push pedal is connected on third and fourth cylinder, and third and fourth cylinder links to each other with source of the gas by the magnetic valve group respectively.In sauce packet dropped to process on the electronic scale, under the control of controller, left and right push pedal alternately promoted sauce packet, and the sauce packet that chain is connected overlays on the electronic scale by setting attitude.
The below of above-mentioned electronic scale preferably is provided with the electronic scale height adjustment mechanism, in the time need carrying out weight detecting to the sauce packet of different size, sets attitude for the sauce packet on the electronic scale that causes to fall and break satisfies, and need adjust accordingly the electronic scale height.The charging guide channel is provided with clip pack detection optical sensor, when the sauce packet of finding process charging guide channel has the clip pack phenomenon, this sensor sends to controller with this signal, send information by controller, the operator of postorder station finds this clip pack place according to this information and is eliminated.
The present invention has realized the sauce packet that chain connects is carried out the online weight detecting of high accuracy, and carry out accurately automatically control to adding the sauce amount according to testing result, automated production level and production efficiency have been improved, avoided waste of material, whole system simple structure, reliable, low cost of manufacture is worthy of popularization.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the vertical view (omitting plus-minus sauce governor motion 51) of Fig. 1.
Fig. 3 is the left view (omitting plus-minus sauce governor motion 51) of Fig. 1.
Fig. 4 is the schematic diagram when the material package attitude-adjusting system adopts push pedal form and electronic scale 28 belows to be provided with the screw mandrel governor motion among the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the present invention is described in further detail.
As Fig. 1, Fig. 2 and shown in Figure 3, the adjusting gear and the screw mandrel 52 of plus-minus sauce governor motion 51 are driven by motor 53, and motor 53 links to each other with electronic scale 2 by controller 3, and electronic scale 2 is placed on the horizontal cross plate 33 of frame 1, is placed with the scale pan 34 on the electronic scale 2.Plus-minus sauce governor motion 51 adopts traditional plus-minus sauce governor motion version on the sauce chartered plane, is not described in detail at this, and controller 3 adopts single-chip microcomputer or embedded microprocessor.Be provided with charging guide channel 4 and the discharging guide channel 5 that constitutes by base plate, side plate, supporting plate and roll sleeve group in the upper end of frame 1, electronic scale 2 is below middle part between charging guide channel 4 and the discharging guide channel 5.Wherein charging guide channel 4 is by base plate 35, side plate 15, supporting plate 16 and 36 and roll sleeve group 37,38,39,40 constitute, biside plate 15 is parallel and be vertically fixed on the base plate 35, supporting plate 16 and 36 is horizontally fixed between the biside plate 15, roll sleeve group 37,38,39,40 are installed in and are used on the side plate 15 at supporting plate 16, it is spacing that the material package of operation is carried out vertical direction on 36, roll sleeve group 37 is 3 and is the roll sleeve that camber line is arranged, support the chain sauce packet of moving, roll sleeve group 38 with the camber line form, 39 and 40 distribute and lay respectively at supporting plate 16 by vertical direction, two roll sleeves of 36 upper and lowers constitute; Discharging guide channel 5 is made of base plate 41, side plate 42, supporting plate 22 and roll sleeve group 43, biside plate 42 is parallel and be vertically fixed on the base plate 41, supporting plate 22 is horizontally fixed between the biside plate 42, and roll sleeve group 43 is used for carrying out smoothly spacing to the material package of operation on supporting plate 22.
Sauce packet to same specification, material package is fixed mechanism 8 when compressing at every turn, locating wheel 19 should keep stable with the relative position of being pressed sauce packet, and it is relatively stable to make sauce packet on the electronic scale be subjected to both sides to be in the influence of adjacent sauce packet of suspension status, is convenient to error information and handles.Unified for reach the position that compresses sauce packet when being fixed and clamped at every turn, adopt the run location of 7 pairs of sauce packet of material package counting optical pickocff to monitor, when the needs weighing, count the information that optical pickocff 7 collects by material package, during to sauce packet process desired location, locating wheel 19 is fixed sauce packet.
The both sides of electronic scale 2 are provided with material package attitude-adjusting system 9, Fig. 1 is wherein a kind of embodiment of material package attitude-adjusting system 9, in this embodiment, material package attitude-adjusting system 9 is made of left and right air jet pipe 23,24, vertically be distributed with jet aperture 25 on the left and right air jet pipe 23,24, left and right air jet pipe 23,24 links to each other with source of the gas 18 by magnetic valve group 26,17 respectively.In sauce packet dropped to process on the electronic scale 2, under the control of controller 3, left and right air jet pipe 23,24 was alternately jet to sauce packet, and the sauce packet that chain is connected overlays on the electronic scale 28 by setting attitude.
Fig. 4 is the another kind of embodiment of material package attitude-adjusting system 9, in this embodiment, material package attitude-adjusting system 9 is made of left and right push pedal 27,28, left and right push pedal 27,28 is connected on the 3rd cylinder 29, the four-cylinder 30, and the 3rd cylinder 29, four-cylinder 30 link to each other with source of the gas 18 by magnetic valve group 26,17 respectively.In sauce packet dropped to process on the electronic scale 2, under the control of controller 3, left and right push pedal 27,28 alternately promoted sauce packet, and the sauce packet that chain is connected overlays on the electronic scale 2 by setting attitude.Should guarantee the repetition uniformity of material package attitude-adjusting system 9 operation, carry out repeatedly after attitude adjusts, but the adjustment result of each time should make adjacent sauce packet to being remained in the process errors scope by the active force of weighing sauce packet, and will have uniformity.
In Fig. 4, the below of electronic scale 2 is provided with electronic scale height adjustment mechanism 31, in the time need carrying out weight detecting to the sauce packet of different size, for satisfying, the sauce packet on the electronic scale 2 that causes to fall and break sets attitude, need adjust accordingly by height electronic scale 2.Also can realize the Height Adjustment of electronic scale 2 by the backing plate of below electronic scale 2, placing different-thickness.
As can be seen from Figure 2: the side plate 15 of charging guide channel 4 is provided with clip pack detection optical sensor 32, when the sauce packet of finding process charging guide channel 4 has the clip pack phenomenon, this sensor sends to controller 3 with this signal, send information by controller 3, the operator of postorder station finds this clip pack place according to this information and is eliminated.Label 46 is a power supply among Fig. 1, and 47 is operating chain sauce packet, and 48 is the blowing box, and 49 is protection switch.Label 50 is operation and display floater among Fig. 3.The installation site of clip pack detection optical sensor 32 is not unique, can be installed in any position on the native system material package transfer path.
Operation principle: during use, frame 1 is placed between sauce chartered plane and the stacked package machine, during weighing state at intermittence, the sauce packet that the chain that comes out from the sauce chartered plane connects is through the charging guide channel 4 and discharging guide channel 5 of frame 1 upper end, enter the stacked package machine then, native system is failure to actuate but is monitored the operation of sauce chartered plane, need only guarantee that the chain sauce packet is smoothly by getting final product.Can realize regular or irregularly operating chain is connected sauce packet carrying out weight detecting by controller 3.When needs carry out weight detecting to sauce packet, controller 3 sends the locating wheel 19 that information makes discharging guide channel 5 material loading bag pressures fasten mechanism 8 and push down sauce packet under the drive of second cylinder 21, sauce packet is suspended transports to stacked package machine direction, the driven pulley 11 of the tight connecting gear 6 of charging guide channel 4 material loading bag pressures runs down to main drive wheel 10 under first cylinder 14 drives and clamps sauce packet, drive motors 12 drives main drive wheel 10 and rotates, thereby the sauce packet that chain connects is rubbed with the hands to electronic scale 2, material package counting optical pickocff 7 begins counting and this information is delivered to controller 3 simultaneously, the sauce packet that drops on the electronic scale 2 is put by setting attitude under the effect of material package attitude-adjusting system 9, when the sauce packet on the electronic scale 2 reaches the setting number, electronic scale 2 is transferred to controller 3 with the weight information that obtains and handles, material package compresses connecting gear 6 and material package and is fixed mechanism 8 and restores afterwards, and sauce packet is recovered the operation to stacked package machine direction.Controller 3 is handled by data fitting and is obtained single bag of weight information and export the motor 53 of corresponding pulses to plus-minus sauce governor motion 51 according to this information, with direction of rotation, rotating speed and the running time of control motor 53, thus the accurately control automatically that realizes adding and subtracting sauce.
The invention solves the single bag weight online weighing problem under the sauce packet chain connection status, adjacent by weighed object to current by weighed object under the influential condition, obtain single bag of weight according to sauce bag actual weight utilization least square fitting principle or recurrence Processing Algorithm, under degree of precision, remove and close on the error of sauce packet, finish the heavily weighing of online bag being brought by the effect of pullling of weighing sauce bag.The present invention also can be used for being equipped with the online weight monitoring of the chain material package of liquid or other nonuniformity thickness sauce.
Claims (8)
1, a kind of automatic sauce adding and subtracting online monitoring system for sauce packaging machine, comprise plus-minus sauce governor motion (51), it is characterized in that: the screw mandrel (52) of described plus-minus sauce governor motion (51) is driven by motor (53) by adjusting gear, this motor (53) links to each other with electronic scale (2) by controller (3), electronic scale (2) is placed on the frame (1), the upper end of frame (1) is provided with charging guide channel (4) and discharging guide channel (5), electronic scale (2) is positioned at the below at middle part between charging guide channel (4) and the discharging guide channel (5), charging guide channel (4) is provided with material package and compresses connecting gear (6) and material package counting optical pickocff (7), discharging guide channel (5) is provided with material package and is fixed mechanism (8), the both sides of electronic scale (2) are provided with material package attitude-adjusting system (9), electronic scale (2), material package counting optical pickocff (7) links to each other with controller (3) by lead respectively.
2, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 1 is characterized in that described charging guide channel (4) and discharging guide channel (5) constitute by base plate, side plate and roll sleeve group, and biside plate is parallel and be vertically fixed on the base plate.
3, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 2, it is characterized in that the material package on the described charging guide channel (4) compresses connecting gear (6) by main drive wheel (10), driven pulley (11), drive motors (12), bracing frame (13) and first cylinder (14) constitute, main drive wheel (10) links to each other with drive motors (12), drive motors (12) is installed in side plate (15) and upward and with controller (3) links to each other, main drive wheel (10) top edge passes the hole on the supporting plate (16), driven pulley (11) is installed on the bracing frame (13), bracing frame (13) links to each other with first cylinder (14), first cylinder (14) links to each other with source of the gas (18) by magnetic valve group (17), and magnetic valve group (17) links to each other with controller (3).
4, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 2, it is characterized in that the material package on the described discharging guide channel (5) is fixed mechanism (8) by locating wheel (19), connector (20) and second cylinder (21) formation, connector (20) passes supporting plate (22) locating wheel (19) is connected with second cylinder (21), second cylinder (21) links to each other with source of the gas (18) by magnetic valve group (17), and magnetic valve group (17) links to each other with controller (3).
5, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 1, it is characterized in that described material package attitude-adjusting system (9) is made of left and right air jet pipe (23,24), left and right air jet pipe vertically is distributed with jet aperture (25) on (23,24), and left and right air jet pipe (23,24) links to each other with source of the gas (18) by magnetic valve group (26,17) respectively.
6, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 1, it is characterized in that described material package attitude-adjusting system (9) is made of left and right push pedal (27,28), left and right push pedal (27,28) is connected on third and fourth cylinder (29,30), and third and fourth cylinder (29,30) links to each other with source of the gas (18) by magnetic valve group (26,17) respectively.
7, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 1 is characterized in that the below of described electronic scale (28) is provided with electronic scale height adjustment mechanism (31).
8, automatic sauce adding and subtracting online monitoring system for sauce packaging machine according to claim 1 is characterized in that described charging guide channel (4) is provided with clip pack detection optical sensor (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710078461A CN100574644C (en) | 2007-05-09 | 2007-05-09 | Automatic sauce adding and subtracting online monitoring system for sauce packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710078461A CN100574644C (en) | 2007-05-09 | 2007-05-09 | Automatic sauce adding and subtracting online monitoring system for sauce packaging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101053424A CN101053424A (en) | 2007-10-17 |
| CN100574644C true CN100574644C (en) | 2009-12-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710078461A Expired - Fee Related CN100574644C (en) | 2007-05-09 | 2007-05-09 | Automatic sauce adding and subtracting online monitoring system for sauce packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100574644C (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3800894A (en) * | 1972-09-08 | 1974-04-02 | Werner & Pfleiderer | Device for gravimetrically uniformly feeding of components to a mixing device |
| CN1378641A (en) * | 1999-10-13 | 2002-11-06 | 雷科特公司 | Stopper gate for product conveyor |
-
2007
- 2007-05-09 CN CN200710078461A patent/CN100574644C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3800894A (en) * | 1972-09-08 | 1974-04-02 | Werner & Pfleiderer | Device for gravimetrically uniformly feeding of components to a mixing device |
| CN1378641A (en) * | 1999-10-13 | 2002-11-06 | 雷科特公司 | Stopper gate for product conveyor |
Non-Patent Citations (2)
| Title |
|---|
| 6FJC在线监控装置. 傅峥等.粮油加工与食品机械，第3期. 1999 |
| 6FJC在线监控装置. 傅峥等.粮油加工与食品机械，第3期. 1999 * |
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| Publication number | Publication date |
|---|---|
| CN101053424A (en) | 2007-10-17 |
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Granted publication date: 20091230 Termination date: 20100509 |