CN103662203A - Automatic packing specification switching device for carton packing machine - Google Patents
Automatic packing specification switching device for carton packing machine Download PDFInfo
- Publication number
- CN103662203A CN103662203A CN201210327021.5A CN201210327021A CN103662203A CN 103662203 A CN103662203 A CN 103662203A CN 201210327021 A CN201210327021 A CN 201210327021A CN 103662203 A CN103662203 A CN 103662203A
- Authority
- CN
- China
- Prior art keywords
- packing specification
- drive motor
- mechanical arm
- adjustment block
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention relates to an automatic packing specification switching device for a carton packing machine. The automatic packing specification switching device comprises adjusting blocks installed on all mechanical arms of the packing machine, all the adjusting blocks are arranged in corresponding sliding grooves in a sliding mode and meshed with screw rods in a sleeved mode correspondingly one to one, and the number of the adjusting blocks is the same as that of the screw rods. The automatic packing specification switching device is further provided with a plurality of driving motors, all the driving motors drive the corresponding screw rods to rotate through transmission mechanisms and drive all the adjusting blocks meshed with all the screw rods to automatically adjust the positions of all the mechanical arms, and all the driving motors are controlled synchronously to operate through a control device. In this way, traditional manual adjustment is replaced by electric control synchronous adjustment, not only is labor intensity reduced, but also the cumbersome manual adjustment is simplified, and the automatic packing specification switching device has the advantages of being high in adjustment efficiency and accuracy.
Description
Technical field
The present invention is about a kind of packed in cases equipment, espespecially a kind of packing specification transfer device of carton packing machine.
Background technology
Wrapping machine, as packed in cases equipment, is widely used in the packaging line of each manufacturing enterprise.In implement using, the initial condition of carton is scraps of paper that are placed in the smooth expansion on wrapping machine, through a series of actions such as folding, the glue spraying of a plurality of mechanical arms of wrapping machine, pressings, forms a rectangular casing.
The carton of different size because of its length and width size different, general corresponding the wrapping machine of different model.Dan Yeyou enterprise applies a kind of wrapping machine with regard to the close carton of size, folds out the Packaging Box of different size when switching packing measurement by adjusting the mechanical arm position of wrapping machine, with this, saves the cost of investment of enterprise on packed in cases equipment.
The wrapping machine with specification translation function has conventionally in order to the scraps of paper are folded into a plurality of mechanical arms of casing, and each mechanical arm is provided with an adjustment block 5, and each adjustment block 5 is sheathed and be engaged on the screw rod 7 of equal number correspondingly; All sides of each adjustment block 5 be also provided with parallel with screw rod 7 axis, in order to hold adjustment block 5 and to limit adjustment block 5 with the chute 6 of screw rod 7 rotations, wrapping machine outside is stretched out in one end of each screw rod 7, and have respectively one can drive screw turns pitman head 71.Wherein, each screw rod 7, the adjustment block 5 that is screwed together in the mechanical arm on each screw rod 7 and the common packing specification transfer device that forms this wrapping machine of each chute 6, as shown in Figure 1, be the schematic diagram of the packing specification transfer device of a mechanical arm of prior art.
While adopting this packing specification transfer device to carry out the specification conversion of different packed in casess, need to complete by pure manual work.First use a crank (not showing in Fig. 1) to be fixed on the pitman head of first screw rod, manual rotation crank, make it drive screw rod rotation, screw thread on screw rod can promote the adjustment block of (or pulling) first mechanical arm and slide along screw axial, chute provides the sliding trace of adjustment block, and prevents that adjustment block from rotating with screw rod.After first mechanical arm roughly adjusted to the right place, also to finely tune with measurement according to the observation.After adjusting, pull down crank, be installed on the pitman head of second screw rod, repeat above-mentioned steps to adjust the position of second mechanical arm, until last root mechanical arm is adjusted to the right place, just complete artificial adjustment process.
Be not difficult to find, adopt above-mentioned apparatus and method to carry out packing specification conversion, the adjustment of its mechanical arm position is that a priority is carried out, and regulated efficiency is very low; Secondly, because be manual regulation, so the degree of regulation of packing specification transfer device is also relatively poor, often need to repeatedly adjust, could substantially reach the mechanical arm status requirement after conversion packing specification, so more reduced regulated efficiency.To have the wrapping machine of 8 mechanical arms, calculate, the shortest needs of conversion of each packing specification 30 minutes, have greatly reduced the production efficiency of manufacturing line.
So, in view of the foregoing, so that a kind of packing specification automatic exchanger of wrapping machine to be provided, expectation is by being converted to manual regulation automatic adjusting in the present invention, a plurality of mechanical arms are adjusted one by one and are converted to synchronous adjustment, to improve efficiency and the precision of packing specification conversion.
Summary of the invention
Object of the present invention, be to provide a kind of packing specification automatic exchanger of carton packing machine, this packing specification automatic exchanger rotates by a plurality of screw rods of multi-section electric machine control simultaneously, substituted traditional manual adjustment approach screw, not only reduced labour intensity, also greatly simplify the loaded down with trivial details of manual setting, and had advantages of that regulated efficiency is high, precision is high, overcome the defect described in background technology.
The object of the invention described above is to be realized by following technical scheme:
The invention provides a kind of packing specification automatic exchanger of carton packing machine, comprise the adjustment block that is installed in each mechanical arm of wrapping machine, each adjustment block is slidably arranged in corresponding chute, and sheathed and be engaged on the screw rod of equal number correspondingly, described packing specification automatic exchanger is also provided with a plurality of drive motor, each drive motor drives each root bolt rotary by transmission device respectively, and each adjustment block of drive and the engagement of each screw rod is adjusted the position of each mechanical arm automatically; The running of each drive motor is by control setup synchro control.
Packing specification automatic exchanger as above, described control setup comprises and the electrical connection of each drive motor, and Programmable Logic Controller that can each drive motor running of synchro control, and with Programmable Logic Controller electrical connection, can show in real time each mechanical arm location information, and the electronic touch operation screen that can transmit control signal to Programmable Logic Controller.
Packing specification automatic exchanger as above, described transmission device comprises the driven wheel that is arranged at drive motor output shaft, and is engaged in this driven wheel and is fixed by socket the driven gear on screw rod.
Packing specification automatic exchanger as above, described packing specification automatic exchanger is also respectively equipped with position transduser at two packing specification position ends of the adjustment block of each mechanical arm, each position sensor electrical gas is connected in described Programmable Logic Controller, when this adjustment block moves to when this position transduser contacts, position transduser is just to Programmable Logic Controller transmitted signal, Controlled by Programmable Controller respective drive motor stops, and the information of adjusting to the right place at the corresponding mechanical arm of electronic touch operation screen display.
Packing specification automatic exchanger as above, wrapping machine outside is stretched out in one end of the screw rod described in each, and has respectively the pitman head of an energy drive screw turns.
Packing specification automatic exchanger as above, the drive motor described in each is the servomotor with overload detection function.
By above technical scheme, the invention has the advantages that:
1. by each drive motor of control setup synchro control, turn round, to drive each screw rod to rotate simultaneously, make each mechanical arm via the movement of adjustment block, adjust position simultaneously, the middle screw rod mode of manual regulation one by one compared to existing technology, the specification conversion efficiency of packing specification automatic exchanger of the present invention significantly improves;
2. by control setup, input motor rotation parameter, can by desired location, adjust the displacement of mechanical arm, without artificial repeated measurement, on the basis of further improving in specification conversion efficiency, also guaranteed the positional precision of mechanical arm;
3. by two packing specification position end setting position sensors in each adjustment block, the location status of each mechanical arm can be operated to screen by electronic touch reacts in the lump to operator, without the position of operator's observation and every mechanical arm of manual measurement, manpower and time have been saved;
4. each drive motor has overload detection function; while there is blocking phenomenon in specification conversion control process; drive motor meeting auto-stop; and by blocking information exchange electronic touch operation screen reaction to operator; be beneficial to operator's timely maintenance, also protected drive motor to avoid excessive opposing torsion.
For making object of the present invention, technological means and technique effect have more complete and clearly disclose, be below elaborated, and see also accompanying drawing and parts label.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of packing specification transfer device of a mechanical arm of prior art;
Fig. 2 is the schematic diagram of the packing specification automatic exchanger of a mechanical arm of the present invention;
Fig. 3 is functional block diagram of the present invention;
Fig. 4 is circuit connecting relation sketch of the present invention.
Main element label declaration:
1 drive motor 2 transmission devices
21 driven wheel 22 transmission gears
221 pin keies
3 control setup 31 Programmable Logic Controllers
32 electronic touch operation screen 4 position transdusers
5 adjustment block 6 chutes
7 screw rod 71 pitman heads
The specific embodiment
Refer to shown in Fig. 2, the invention provides a kind of packing specification automatic exchanger of carton packing machine, comprise the adjustment block 5 that is installed in each mechanical arm (not shown) of wrapping machine, each adjustment block 5 is slidably arranged in corresponding chute 6, and sheathed and be engaged on the screw rod 7 of equal number correspondingly, described packing specification automatic exchanger is also provided with a plurality of drive motor 1, each drive motor 1 drives each root screw rod 7 to rotate by transmission device 2 respectively, and each adjustment block 5 of drive and 7 engagements of each screw rod is adjusted the position of each mechanical arm automatically; The running of each drive motor 1 is by control setup 3 synchro control.
Refer to Fig. 3, control setup 3 comprises and each drive motor 1 electrical connection, and Programmable Logic Controller 31 that can each drive motor 1 running of synchro control, and with Programmable Logic Controller 31 electrical connections, can show in real time each mechanical arm location information, and the electronic touch operation screen 32 that can transmit control signal to Programmable Logic Controller 31.Each drive motor 1 is the servomotor with overload detection function.
Referring again to Fig. 2, transmission device 2 comprises the driven wheel 21 that is arranged at drive motor 1 output shaft, and is engaged in this driven wheel 21 and is fixed by socket the driven gear 22 on screw rod 7.Preferably, driven gear 22 overlaps on solid and screw rod 7 by a pin key 221.
See also Fig. 2 and Fig. 3, in preferred embodiment of the present invention, packing specification automatic exchanger is also respectively equipped with position transduser 4 at two packing specification position ends of the adjustment block 5 of each mechanical arm, each position transduser 4 is electrically connected in described Programmable Logic Controller 31, when this adjustment block 5 moves to while contacting with this position transduser 4, position transduser 4 is just to Programmable Logic Controller 31 transmitted signals, Programmable Logic Controller 31 is controlled corresponding drive motor 1 and is stopped, and shows the information that corresponding mechanical arm is adjusted to the right place on electronic touch operation screen 32.Position transduser of the present invention is the E2F type touch sensor that Omron produces.
The circuit diagram of above-mentioned automation equipment refers to Fig. 4.In Fig. 4,220V alternating current becomes 24V direct current (DC) supply PLC Programmable Logic Controller 31 through the transformation of DC24V power supply, and operator inputs electronic touch screen 32 by instruction, and electronic touch screen 32 is delivered to Programmable Logic Controller 31 by data line by instruction.The internal processes of Programmable Logic Controller 31 brings into operation, and instruction is passed to the same motor control card by DV24V Power supply, thereby drives servomotor, then driving mechanical arm is adjusted position.When the adjustment block 5 of mechanical arm moves to the position of trigger position sensor 4, position transduser 4 passes to PLC Programmable Logic Controller 31 by feedback line by signal.
In preferred embodiment of the present invention, wrapping machine outside is stretched out in one end of each screw rod 7, and has respectively the pitman head 71 that an energy drive screw 7 rotates.The design that manually operated pitman head 71 still retains, is while breaking down for the ease of automation equipment, after servomotor power-off, manually still can by manual rotation, carry out adjusting screw(rod) 7 with crank.
During practical operation, on electronic touch operation screen, there are specification A, specification B and three buttons of reset key.Each button has corresponding boundary and ejects after touching, carries out man machine communication, and operator presses issue an order, and the PLC Programmable Logic Controller in regulator cubicle can send driving signal according to the control program previously having write, and realizes the rotation of servomotor.And the control program previously having write refers to that the displacement stroke value when moving adjustment is write the drive program of each position according to adjustment block.Drive program is being controlled time, angle and the velocity amplitude of motor rotation.Wrapping machine used in the present invention has 8 mechanical arms, and there is different separately adjustment valuies the position of 8 mechanical arms, and in PLC, writing of control program is also to have different motor drive programs for these 8 diverse locations, and sends different driving signals.The artificial rotary screw of former cause changes the parts of position, will automatically arrive and require position due to the position rotating of servomotor.Simultaneously after reaching requirement position, the boundary of touch-screen and fine setting dialog box is sent in upper meeting, dubs "+", "-" and will make fine motion before and after tunable component, until reach the requirement of operating personal.
In preferred embodiment of the present invention; selected servomotor has overload detection function; in self-regulating process; may there is blocking phenomenon because of touching foreign matter in mechanical arm; thereby make that adjustment block is stressed cannot produce displacement; cause screw rod can not rotate by torsion; the suffered torsion of screw rod can pass to servomotor by transmission device; now servomotor can be due to overload auto-stop; and overload signal is passed to PLC; PLC again transmission of signal operates screen to electronic touch, at the particular location of operation screen display trouble unit.After artificial discharge fault, on operation screen, by reset key, motor continues operation, and adjustment block is delivered to and required position.After 8 positions are all adjusted, PLC can send confirmation program and enter the production phase.
The control step of packing specification automatic exchanger of the present invention is as follows:
1, press the specification button of electronic touch operation screen, signal is transferred to PLC, PLC sends instructions to each servomotor, each servomotor drives driving gear to rotate, driving gear drives again ring gear to rotate, ring gear drives bolt rotary by pin key again, and screw rod acts on adjustment block by screw thread rotation, makes adjustment block produce axial displacement;
2, each adjustment block triggers corresponding position transduser after being displaced to predeterminated position, position transduser transmits and puts signal in place to PLC, PLC receives the information that puts in place of each adjustment block, do not receive after each motor alarm message, in electronic touch operation screen display packing specification, adjust complete information and can enter normal production.
If in the self-regulating process of 3 packing specifications no matter any one position block, during stifled fault, corresponding motor stalling, the concurrent alerting signal of sending is to PLC, PLC is presented at the motor position of alerting signal and guilty culprit on electronic touch operation screen; Operator according to information processing fault after, on operation screen, by " resets " key control PLC, remove faulty condition, and continued the front uncompleted position adjustment of fault by " continuation " key control PLC.
4, after the drive program of servomotor is finished, motor shuts down, if now adjustment block is not by the position transduser perception of position, PLC also can produce and reports to the police and Error Location is presented to operation screen above, in order to prompting operation person, processes in time the fault that relevant position adjustment block does not move into place.
Above for being only the schematic part embodiment of the present invention; not in order to limit the scope of the invention; any those skilled in the art, is not departing from equivalent variations and the modification of having done under the prerequisite of design of the present invention and principle, within all should being included in this patent protection domain.
Claims (6)
1. the packing specification automatic exchanger of a carton packing machine, comprise the adjustment block that is installed in each mechanical arm of wrapping machine, each adjustment block is slidably arranged in corresponding chute, and sheathed and be engaged on the screw rod of equal number correspondingly, it is characterized in that, described packing specification automatic exchanger is also provided with a plurality of drive motor, each drive motor drives each root bolt rotary by transmission device respectively, and each adjustment block of drive and the engagement of each screw rod is adjusted the position of each mechanical arm automatically; The running of each drive motor is by control setup synchro control.
2. packing specification automatic exchanger according to claim 1, it is characterized in that, described control setup comprises and the electrical connection of each drive motor, and Programmable Logic Controller that can each drive motor running of synchro control, and with Programmable Logic Controller electrical connection, can show in real time each mechanical arm location information, and the electronic touch operation screen that can transmit control signal to Programmable Logic Controller.
3. packing specification automatic exchanger according to claim 1, is characterized in that, described transmission device comprises the driven wheel that is arranged at drive motor output shaft, and is engaged in this driven wheel and is fixed by socket the driven gear on screw rod.
4. packing specification automatic exchanger according to claim 3, it is characterized in that, described packing specification automatic exchanger is also respectively equipped with position transduser at two packing specification position ends of the adjustment block of each mechanical arm, each position sensor electrical gas is connected in described Programmable Logic Controller, when this adjustment block moves to when this position transduser contacts, position transduser is just to Programmable Logic Controller transmitted signal, Controlled by Programmable Controller respective drive motor stops, and the information of adjusting to the right place at the corresponding mechanical arm of electronic touch operation screen display.
5. packing specification automatic exchanger according to claim 1, is characterized in that, wrapping machine outside is stretched out in one end of the screw rod described in each, and has respectively the pitman head of an energy drive screw turns.
6. packing specification automatic exchanger according to claim 1, is characterized in that, the drive motor described in each is the servomotor with overload detection function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327021.5A CN103662203B (en) | 2012-09-06 | 2012-09-06 | Automatic packing specification switching device for carton packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210327021.5A CN103662203B (en) | 2012-09-06 | 2012-09-06 | Automatic packing specification switching device for carton packing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103662203A true CN103662203A (en) | 2014-03-26 |
| CN103662203B CN103662203B (en) | 2015-06-17 |
Family
ID=50301197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210327021.5A Active CN103662203B (en) | 2012-09-06 | 2012-09-06 | Automatic packing specification switching device for carton packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103662203B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004401A (en) * | 1976-03-29 | 1977-01-25 | The Loveshaw Corporation | Automatic carton closing machine side guide rails holding mechanism providing clearance for all cartons of one alleged size with accommodation of small degrees of variances |
| CN2716142Y (en) * | 2004-05-27 | 2005-08-10 | 广州市亚贝尔自动化设备有限公司 | Chain claw adjusting device of container loading machine |
| CN200942890Y (en) * | 2006-09-11 | 2007-09-05 | 福建南安市宏发机械有限公司 | Cardboard box size adjusting device of container loader conveying platform |
| CN200967571Y (en) * | 2006-09-20 | 2007-10-31 | 天津顶嘉机械有限公司 | Packing device transmission mechanism capable of adjusting length of cardboard case |
| CN201409642Y (en) * | 2009-03-27 | 2010-02-24 | 张帅 | Book end capable of adjusting interval and easy to pick and place book |
| CN202121194U (en) * | 2011-05-10 | 2012-01-18 | 深圳市久喜电子有限公司 | Automatic stepping dislocating die set |
| CN202828230U (en) * | 2012-09-06 | 2013-03-27 | 内蒙古伊利实业集团股份有限公司 | Packing specification automatic transfer device for carton packing machine |
-
2012
- 2012-09-06 CN CN201210327021.5A patent/CN103662203B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004401A (en) * | 1976-03-29 | 1977-01-25 | The Loveshaw Corporation | Automatic carton closing machine side guide rails holding mechanism providing clearance for all cartons of one alleged size with accommodation of small degrees of variances |
| CN2716142Y (en) * | 2004-05-27 | 2005-08-10 | 广州市亚贝尔自动化设备有限公司 | Chain claw adjusting device of container loading machine |
| CN200942890Y (en) * | 2006-09-11 | 2007-09-05 | 福建南安市宏发机械有限公司 | Cardboard box size adjusting device of container loader conveying platform |
| CN200967571Y (en) * | 2006-09-20 | 2007-10-31 | 天津顶嘉机械有限公司 | Packing device transmission mechanism capable of adjusting length of cardboard case |
| CN201409642Y (en) * | 2009-03-27 | 2010-02-24 | 张帅 | Book end capable of adjusting interval and easy to pick and place book |
| CN202121194U (en) * | 2011-05-10 | 2012-01-18 | 深圳市久喜电子有限公司 | Automatic stepping dislocating die set |
| CN202828230U (en) * | 2012-09-06 | 2013-03-27 | 内蒙古伊利实业集团股份有限公司 | Packing specification automatic transfer device for carton packing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103662203B (en) | 2015-06-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105353726B (en) | A kind of electronics pressing machine nonshared control unit and control method | |
| CN103085054B (en) | Hot-line repair robot master-slave mode hydraulic coupling feedback mechanical arm control system and method | |
| CN105216325A (en) | A kind of Multifunction 3D printer based on Internet of Things | |
| CN107407925B (en) | Convertible intelligent power tool | |
| CN203077287U (en) | Master-slave mode hydraulic pressure feedback mechanical arm controlling system of charged repair robot | |
| CN200988124Y (en) | Supersonic tinsoldering device | |
| CN202828230U (en) | Packing specification automatic transfer device for carton packing machine | |
| CN102699214B (en) | Shape adjusting device of reconfigurable mould | |
| CN206662691U (en) | A kind of full-automatic screw locking machine people | |
| CN103662203B (en) | Automatic packing specification switching device for carton packing machine | |
| CN106886212A (en) | A kind of test device of servo-drive system | |
| CN101837652A (en) | Closed height adjustment control device of forcing press slide block | |
| CN201306219Y (en) | Engine throttle control device | |
| CN105843090B (en) | A kind of aircraft engine dismounting vehicle electrical control gear and method | |
| CN106773983A (en) | A kind of intelligent operating mechanism and control method | |
| CN202910636U (en) | Automatic feeding and discharging device | |
| CN206726037U (en) | Wrapping machine digital control system based on PMAC boards and touch-screen | |
| CN206773511U (en) | A kind of single shaft alignment system based on AC servo | |
| CN110432840A (en) | A kind of floor-cleaning machine autosteerer and its control method | |
| CN2537640Y (en) | Thermal sealing cutter server capable of continuous cutting bags | |
| CN104571060B (en) | A kind of automatic control system | |
| CN211371422U (en) | Electric double-layer ash discharge valve | |
| CN202803539U (en) | Gap adjusting devices for precise coating head device | |
| CN208322623U (en) | Pressing machine and press mounting system including it | |
| CN101832268A (en) | Device for adjusting and controlling sealing height of sliding block of air compressing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |