CN1861478A - Pliers clamping plate sharp-nose full automatic bag clamping apparatus - Google Patents
Pliers clamping plate sharp-nose full automatic bag clamping apparatus Download PDFInfo
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- CN1861478A CN1861478A CN 200610085957 CN200610085957A CN1861478A CN 1861478 A CN1861478 A CN 1861478A CN 200610085957 CN200610085957 CN 200610085957 CN 200610085957 A CN200610085957 A CN 200610085957A CN 1861478 A CN1861478 A CN 1861478A
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Abstract
A full-automatic bag clamping apparatus with is composed of a main body, a bag clamping and pulling mechanism, left and right bag clamping units, pointed mouth type pouring unit, clamping plate unit, clamp judging unit, clamping plate judging unit and air-sucking dusting cover.
Description
Technical field
The present invention relates to a kind of pliers clamping plate sharp-nose full automatic bag clamping apparatus, specifically be used for chemical industry, food service industry solid particle material full automaticity folder bag, can, belong to the packaging facilities technical field.
Background technology
Full automaticity sackholder device is a key device of fully-automatic packaging, clamps packaging bag by full automaticity sackholder device and carries out the can of the detection of bagging, material and the shaping of full bag.Before the present invention made, in prior art, full automaticity sackholder device had following several form at present: a kind of is clamping plate slotting tool sharp-mouth type full automaticity sackholder device, and this full automaticity sackholder device puts the sharp-mouth type sackholder after adopting packaging bag to dehisce; The front and back clamping plate are clamped packaging bag; Left and right sides slotting tool carries out putting sack in order after the can; Bag judgement switch is installed on the clamping plate.Bag judges that refer to that folder bag is judged judges that promptly packaging bag has and do not have the correct sackholder device that puts.If bag judgement switch thinks that packaging bag does not have the correct bag clamping device that puts, just can not carry out the material can, simultaneously this packaging bag is weeded out.This full automaticity sackholder device is owing to adopt slotting tool arrangement sack, and arrangement back pkt. shape is not fine, left and right sides sack height phenomenon can occur, thereby influences next step hem seam bag effect.Another kind is the blunt mouth formula of a clamp full automaticity sackholder device, and this full automaticity sackholder device adopts the packaging bag closure handing-over to the sackholder device; The dehiscing of packaging bag adopted sucking disc mechanism to draw back in the sackholder position and finished; Left and right sides clamp is clamped packaging bag; Put sack in order by left and right sides clamp pulling-down mechanism after the can; Bag judges that the employing clamp is judged and the sucker vacuum is judged two kinds of compound carrying out.This full automaticity sackholder device is because employing left and right sides clamp pulling-down mechanism puts sack in order, thereby arrangement back pkt. shape is fine, left and right sides sack height phenomenon can not occur.But owing to be to dehisce at the sackholder place by sucking disc mechanism, and bag judges and has wherein adopted vacuum to judge form that vacuum judges that detection time is long, thereby has just increased the non-cutting time in the whole pouring process, thereby has reduced whole capacity packing; Though in the process that sucker is dehisced, adopt vacuum to judge in addition, can not reach very high correctness owing to packing materials dust reason in the detection sensitivity of degree of vacuum and the vacuum system makes vacuum judge.Thereby in the process that blunt mouth inserts, may not having correct insertion sack, the material phenomenon will appear removing like this.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby put the sharp-mouth type sackholder after providing a kind of employing packaging bag to dehisce, front and back clamping plate and left and right sides clamp are clamped packaging bag respectively; Put sack in order by left and right sides clamp pulling-down bag-tidying mechanism after the can; The bag judgement adopts clamp judgement and clamping plate to judge two kinds of compound carrying out, and clamp is judged and the dust proof type micro-switch is adopted in the clamping plate judgement, thereby can realize high speed, efficient, failure-free pliers clamping plate sharp-nose full automatic bag clamping apparatus.
Main solution of the present invention is achieved in that
The present invention mainly is made up of clamp folder bag mechanism 1, clamp pulling-down bag-tidying mechanism 2, blowing point mouth filling mechanism 3, clamping plate folder bag mechanism 4, bag judgment means 5,6 and sackholder body 7 and ventilation and dust removal cover 8 etc.Clamp pulling-down bag-tidying mechanism 2 is fixed on the sackholder body 7; About each cartridge clip clamp bag mechanism 1 be fixed on the clamp pulling-down bag-tidying mechanism 2; Blowing point mouth filling mechanism 3 is fixed on the sackholder body 7; Clamping plate folder bag mechanism 4 is fixed on the blowing point mouth filling mechanism 3; Clamp judgment means 5 and clamping plate judgment means 6 are separately fixed in clamp folder bag mechanism 1 and the clamping plate folder bag mechanism 4; Ventilation and dust removal cover 8 is fixed on the sackholder body 7.
Clamp folder bag of the present invention mechanism 1 adopts and connects breeches joint 11 and ears hanging feet 13 respectively at the two ends of clamp cylinder 12; Breeches joint 11 is connected with stay fork 15 by bolt shaft 10; Ears hanging feet 13 is connected with stay fork 23 by bolt shaft 14; Stay fork 15 usefulness oscillating bearings 17 are positioned on the bolt shaft 16, and stay fork 15 is swung around bolt shaft 16 and oscillating bearing 17; Stay fork 23 usefulness oscillating bearings 25 are positioned on the bolt shaft 24, and stay fork 23 is swung around bolt shaft 24 and oscillating bearing 25; Stay fork 15 is connected by connecting rod 18, plain bearing 19, bearing pin 20 with stay fork 23; Clamp steelframe 21 and clamp steelframe 26 are installed on respectively on stay fork 15 and the stay fork 23; Clamp tooth 22 and clamp tooth 27 are installed on respectively on clamp steelframe 21 and the clamp steelframe 26, clamp tooth 22 and clamp tooth 27 are clamped packaging bag by mesh tooth face, 12 actions of clamp cylinder drive stay fork 15 and stay fork 23 is swung, and drive clamp tooth 22 and clamp tooth 27 and carry out folder bag and pine bag.
Clamp pulling-down bag-tidying mechanism 2 of the present invention adopts and connects breeches joint 29 and ears hanging feet 31 respectively at the two ends of pulling-down cylinder 30; Breeches joint 29 is connected with swing span 33 by bolt shaft 28; Ears hanging feet 31 is connected with swing span 38 by bolt shaft 32; Swing span 33 usefulness oscillating bearings 35 are positioned on the bolt shaft 34, and swing span 33 is swung around bolt shaft 34 and oscillating bearing 35; Swing span 38 usefulness oscillating bearings 37 are positioned on the bolt shaft 36, and swing span 38 is swung around bolt shaft 36 and oscillating bearing 37; Bidentate on monodentate on the swing span 33 and the swing span 38 meshes; When pulling-down cylinder 30 action drives swing spans 33 and swing span 38 is swung.
Blowing point mouth filling mechanism 3 of the present invention adopts on the little axle of end joint connection at connecting panel 52 of blowing mouth cylinder 39, and head connects spherical plain bearing rod end 40; Spherical plain bearing rod end 40 is connected with cylinder connection piece 41; Connecting panel 42 and connecting panel 52 are fixed on the sackholder body 7; Rotary axle box 43 is fixed on the connecting panel 42 and connecting panel 52 at two ends by axle 61, bearing 62, cover 63; The two ends of connecting screw rod 46 connect positive tooth spherical plain bearing rod end 45 and anti-tooth spherical plain bearing rod end 47 respectively, are connected on rotary axle box 43 and the blowing mouth door bearing 50 by bolt shaft 44 and bolt shaft 48 respectively again; Blowing mouth door bearing 50 and blowing mouth door bearing 58 are fixed on the blowing mouth door adapter plate 49, and blowing mouth door adapter plate 49 is fixed on the sackholder body 7; Blowing mouth door 51 is fixed on the blowing mouth door bearing 50; The two ends of connecting screw rod 55 connect positive tooth spherical plain bearing rod end 54 and anti-tooth spherical plain bearing rod end 56 respectively, are connected on rotary axle box 43 and the blowing mouth door bearing 58 by bolt shaft 53 and bolt shaft 57 respectively again; Blowing mouth door 60 is fixed on the blowing mouth door bearing 58; Baffle plate 59 is fixed on the sackholder body 7.
The end joint connection blowing mouth door bearing 58 that clamping plate folder bag of the present invention mechanism 4 adopts at clamping plate cylinder 64, the other end is by spherical plain bearing rod end 65, bearing pin 66 connecting cleat spares 70; The top of clamping plate bearing 67 is fixed on the blowing mouth door bearing 58, and the two ends, bottom of clamping plate bearing 67 are by oscillating bearing 68, bolt shaft 69 connecting cleat spares 70.
Clamp judgment means 5 of the present invention is made up of dust proof type micro-switch 71, micro-switch adapter plate 72, magnetic switch 73, dust proof type micro-switch 74, micro-switch adapter plate 75, dust proof type micro-switch 71 is contained on the micro-switch adapter plate 72, dust proof type micro-switch 74 is contained on the micro-switch adapter plate 75, dust proof type micro-switch 71 and dust proof type micro-switch 74 adopt normally closed parallel connection, and magnetic switch 73 is contained on the clamp cylinder 12.
Clamping plate judgment means 6 of the present invention is made up of dust proof type micro-switch 76, micro-switch adapter plate 77, micro-switch adapter plate 78, dust proof type micro-switch 79, magnetic switch 80, dust proof type micro-switch 76 is contained on the micro-switch adapter plate 77, dust proof type micro-switch 79 is contained on the micro-switch adapter plate 78, and magnetic switch 80 is contained on the clamping plate cylinder 64.
Compared with the prior art the present invention has the following advantages:
1, because the present invention puts sharp-mouth type sackholder device after adopting packaging bag to dehisce, the blowing mouth is very sharp after the two blowing mouth door closures as can be seen, after certain distance is opened in packaging bag, just be easy to put, so just removed the action of dehiscing, improved capacity packing at the sackholder place; Because two blowing mouth doors adopt same rotary axle box, thereby both opening and closing are synchronous, and good action effect is so just arranged, and reduce action sequence, have improved capacity packing;
2, because the present invention adopts front and back clamping plate and left and right sides clamp to clamp packaging bag respectively, packaging bag is clamped the both sides sack by clamp folder bag mechanism as can be seen, clamp middle sack by clamping plate folder bag mechanism, so just increased folder bag strength, prevent the downslide phenomenon of packaging bag in the material pouring process, because clamp tooth and clamp tooth are to adopt the corrosion-resistant steel flank engagement, thereby can improve Clamping force and service life.
3, owing to adopt left and right sides clamp pulling-down bag-tidying mechanism to put sack in order after the can of the present invention, packaging bag is clamped packaging bag by clamp folder bag mechanism and clamping plate folder bag mechanism, it is stretching packaging bag (purseful) sack to drive clamp folder bag mechanism by the pulling-down cylinder, arrangement back pkt. shape is fine, very stable, left and right sides sack height phenomenon can not occur.
4, adopt clamp to judge and two kinds of compound carrying out of clamping plate judgement because bag of the present invention is judged, clamp is judged and clamping plate judge it all is to adopt the dust proof type micro-switch, adopts normally closed parallel connection method, and bag judgement detecting reliability height prevents the appearance of spreading; Micro-switch adopts dustproof pattern can be suitable for packing materials widely; Detector switch adopts micro-switch and normally closed connection, and detection time is short, thereby has just reduced the non-cutting time in the whole pouring process, thereby has improved whole capacity packing.
Description of drawings
Fig. 1 is a tongs and clamping plates sharp-mouth type full automaticity sackholder device general assembly structural representation of the present invention.
Fig. 2 is a tongs and clamping plates sharp-mouth type full automaticity sackholder device side view of the present invention.
Fig. 3 is that tongs and clamping plates sharp-mouth type full automaticity sackholder device A of the present invention is to view.
Fig. 4 is clamp folder bag of the present invention mechanism structural representation.
Fig. 5 is a clamp pulling-down bag-tidying mechanism structural representation of the present invention.
Fig. 6 is blowing point mouth filling mechanism structural front view of the present invention.
Fig. 7 is blowing point mouth filling mechanism structure side view of the present invention.
Fig. 8 is blowing point mouth filling mechanism structure A of the present invention～A cutaway view.
Fig. 9 is clamping plate folder bag of the present invention mechanism structural representation.
Figure 10 is a clamp judgment means structural representation of the present invention.
Figure 11 is a clamp open configuration structural representation of the present invention.
Figure 12 is a clamping plate judgment means structural representation of the present invention.
Figure 13 is a clamping plate judgment means structure side view of the present invention.
Figure 14 is a hydropneumatic schematic diagram of the present invention.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
The present invention is mainly by clamp folder bag mechanism 1, clamp pulling-down bag-tidying mechanism 2, blowing point mouth filling mechanism 3, clamping plate folder bag mechanism 4, bag judgment means 5,6 and sackholder body 7, ventilation and dust removal cover 8, packaging bag 9, bolt shaft 10, breeches joint 11, clamp cylinder 12, ears hanging feet 13, bolt shaft 14, stay fork 15, bolt shaft 16, oscillating bearing 17, connecting rod 18, plain bearing 19, bearing pin 20, clamp steelframe 21, clamp tooth 22, stay fork 23, bolt shaft 24, oscillating bearing 25, clamp steelframe 26, clamp tooth 27, bolt shaft 28, breeches joint 29, pulling-down cylinder 30, ears hanging feet 31, bolt shaft 32, swing span 33, bolt shaft 34, oscillating bearing 35, bolt shaft 36, oscillating bearing 37, swing span 38, blowing mouth cylinder 39, spherical plain bearing rod end 40, cylinder connection piece 41, connecting panel 42, rotary axle box 43, bolt shaft 44, positive tooth spherical plain bearing rod end 45, connecting screw rod 46, anti-tooth spherical plain bearing rod end 47, bolt shaft 48, blowing mouth door adapter plate 49, blowing mouth door bearing 50, blowing mouth door 51, connecting panel 52, bolt shaft 53, positive tooth spherical plain bearing rod end 54, connecting screw rod 55, anti-tooth spherical plain bearing rod end 56, bolt shaft 57, blowing mouth door bearing 58, polytetrafluoroethylene baffle plate 59, blowing mouth door 60, axle 61, bearing 62, cover 63, clamping plate cylinder 64, spherical plain bearing rod end 65, bearing pin 66, clamping plate bearing 67, oscillating bearing 68, bolt shaft 69, clamping plate spare 70, dust proof type micro-switch 71, micro-switch adapter plate 72, magnetic switch 73, dust proof type micro-switch 74, micro-switch adapter plate 75, dust proof type micro-switch 76, micro-switch adapter plate 77, micro-switch adapter plate 78, dust proof type micro-switch 79, magnetic switch 80 compositions such as grade.
The present invention is made up of clamp folder bag mechanism 1, clamp pulling-down bag-tidying mechanism 2, blowing point mouth filling mechanism 3, clamping plate folder bag mechanism 4, bag judgment means 5,6 and sackholder body 7 and ventilation and dust removal cover 8 etc., as Fig. 1, Fig. 2, shown in Figure 3.
The function of clamp folder bag of the present invention mechanism 1 is to clamp the both sides sack of packaging bag, definitely controls packaging bag in the material pouring process; After finishing, the material can cooperate clamp pulling-down bag-tidying mechanism to carry out whole bag simultaneously; Be used for installing the clamp judgement detector switch of bag judgment means in addition.
The function of clamp pulling-down bag-tidying mechanism 2 of the present invention is to carry out whole bag after the material can finishes, and is promptly stretching the purseful sack; Cooperate blowing point mouth filling mechanism 3 that packaging bag is opened simultaneously.
The function of blowing point mouth filling mechanism 3 of the present invention is packaging bag to be opened carry out the material can.
The function of clamping plate folder bag of the present invention mechanism 5 is to clamp the middle sack of packaging bag; Be used for installing the clamping plate judgement detector switch of bag judgment means simultaneously.
Bag judgment means of the present invention is composited for 6 two kinds by clamp judgment means 5 and clamping plate judgment means, and clamp judgment means 5 and clamping plate judgment means 6 all are to adopt the dust proof type micro-switch.The function that bag is judged is to be used to judge that packaging bag has and do not have the correct sackholder device that puts.If bag judgement switch thinks that packaging bag does not have the correct bag clamping device that puts, and just sends to master control to this signal.Master control is just controlled Weighing system and is not carried out the material can; Control is simultaneously blown bag system this packaging bag is weeded out.
The function of sackholder body 7 of the present invention is above-mentioned each mechanism to be installed and as material can passage.The function of ventilation and dust removal cover 8 is dust of collecting in the pouring process, thereby is taken away by dust pelletizing system timely.
As shown in Figure 4: clamp folder bag mechanism about 1 each covers, left and right sides structure is identical.Clamp folder bag mechanism 1 adopts and connects breeches joint 11 and ears hanging feet 13 respectively at the two ends of clamp cylinder 12; Breeches joint 11 is connected with stay fork 15 by bolt shaft 10; Ears hanging feet 13 is connected with stay fork 23 by bolt shaft 14; Stay fork 15 usefulness oscillating bearings 17 are positioned on the bolt shaft 16, and stay fork 15 is swung around bolt shaft 16 and oscillating bearing 17; Stay fork 23 usefulness oscillating bearings 25 are positioned on the bolt shaft 24, and stay fork 23 is swung around bolt shaft 24 and oscillating bearing 25; Stay fork 15 is connected by connecting rod 18, plain bearing 19, bearing pin 20 with stay fork 23; The effect of connecting rod 18 is synchronisms of stay fork 15 and stay fork 23 actions definitely; Clamp steelframe 21 and clamp steelframe 26 are installed on respectively on stay fork 15 and the stay fork 23; Clamp tooth 22 and clamp tooth 27 are installed on respectively on clamp steelframe 21 and the clamp steelframe 26, clamp tooth 22 and clamp tooth 27 can be clamped packaging bag firmly by mesh tooth face, and clamp tooth 22 and clamp tooth 27 employing stainless steels, abandon original polyamine fat material, so just more durable.When clamp cylinder 12 action drives stay forks 15 and stay fork 23 is swung, thereby drive clamp tooth 22 and clamp tooth 27 carries out folder bag and the action of pine bag.
As shown in Figure 5: clamp pulling-down bag-tidying mechanism 2 adopts and connects breeches joint 29 and ears hanging feet 31 respectively at the two ends of pulling-down cylinder 30; Breeches joint 29 is connected with swing span 33 by bolt shaft 28; Ears hanging feet 31 is connected with swing span 38 by bolt shaft 32; Swing span 33 usefulness oscillating bearings 35 are positioned on the bolt shaft 34, and swing span 33 is swung around bolt shaft 34 and oscillating bearing 35; Swing span 38 usefulness oscillating bearings 37 are positioned on the bolt shaft 36, and swing span 38 is swung around bolt shaft 36 and oscillating bearing 37; Thereby the bidentate on monodentate on the swing span 33 and the swing span 38 meshes the definitely synchronism of both actions; When pulling-down cylinder 30 action drives swing spans 33 and swing span 38 is swung, thereby it is stretching or cooperate blowing point mouth filling mechanism 3 that packaging bag 9 (empty bag) is opened the sack of packaging bag 9 (having filled material) to drive clamp folder bag mechanism 1.
As Fig. 6, Fig. 7, shown in Figure 8: blowing point mouth filling mechanism 3 adopts on the little axle of end joint connection at connecting panel 52 of blowing mouth cylinder 39, and head connects spherical plain bearing rod end 40; Spherical plain bearing rod end 40 links to each other with cylinder connection piece 41; Connecting panel 42 and connecting panel 52 all are fixed on the sackholder body 7; Rotary axle box 43 is fixed on the connecting panel 42 and connecting panel 52 at two ends by axle 61, bearing 62, cover 63 etc.; The two ends of connecting screw rod 46 connect positive tooth spherical plain bearing rod end 45 and anti-tooth spherical plain bearing rod end 47 respectively, are connected on rotary axle box 43 and the blowing mouth door bearing 50 by bolt shaft 44 and bolt shaft 48 respectively again; Blowing mouth door bearing 50 and blowing mouth door bearing 58 all are fixed on blowing mouth door to be decided on the plate 49, blowing mouth door decide plate 49 by screw retention on sackholder body 7; Blowing mouth door 51 is fixed on blowing mouth door bearing 50; The two ends of connecting screw rod 55 connect positive tooth spherical plain bearing rod end 54 and anti-tooth spherical plain bearing rod end 56 respectively, are connected on rotary axle box 43 and the blowing mouth door bearing 58 by bolt shaft 53 and bolt shaft 57 respectively again; Blowing mouth door 60 is fixed on the blowing mouth door bearing 58; On sackholder body 7, the effect of polytetrafluoroethylene baffle plate 59 is to prevent the material casting of sackholder both sides in the process of can to polytetrafluoroethylene baffle plate 59 by screw retention.When blowing mouth cylinder 39 action drives cylinder connection pieces 41, thereby drive rotary axle box 43 and connecting screw rod 46, connecting screw rod 55 etc., thereby drive blowing mouth door 51 again and blowing mouth door 60 opens and closes.Because blowing mouth door 51 and blowing mouth door 60 adopt same rotary axle box 43, thereby both opening and closing are synchronous.
As shown in Figure 9: each cover of clamping plate folder bag mechanism 4 front and back, its structure is identical.Clamping plate folder bag mechanism 4 adopts end joint connection at clamping plate cylinder 64 on blowing mouth door bearing 58, and the other end is connected on the clamping plate spare 70 by spherical plain bearing rod end 65, bearing pin 66; The top of clamping plate bearing 67 is fixed on the blowing mouth door bearing 58, and the two ends, bottom of clamping plate bearing 67 are connected on the clamping plate spare 70 by oscillating bearing 68, bolt shaft 69.Be rotated around oscillating bearing 68, bolt shaft 69 when 64 actions of clamping plate cylinder just drive clamping plate spare 70, thereby drive clamping plate spare 70 is clamped packaging bag or is unclamped.
As Figure 10, Figure 11, Figure 12, shown in Figure 13: the bag judgment means is by clamp judgment means 5 and 6 compound compositions of clamping plate judgment means.Clamp judgment means 5 is made up of dust proof type micro-switch 71, micro-switch adapter plate 72, magnetic switch 73, dust proof type micro-switch 74, micro-switch adapter plate 75 etc.Dust proof type micro-switch 71 is contained on the micro-switch adapter plate 72, and dust proof type micro-switch 74 is contained on the micro-switch adapter plate 75, and dust proof type micro-switch 71 and dust proof type micro-switch 74 adopt normally closed parallel connection method, and magnetic switch 73 is contained on the clamp cylinder 12.
Principle of work is as follows: dust proof type micro-switch 71 and dust proof type micro-switch 74 adopt normally closed parallel connection to work as packaging bag 9 and put the sackholder device, 12 actions of clamp cylinder drive clamp tooth 22 and clamp tooth 27 is clamped packaging bag, when magnetic switch 73 conductings, (principle of work of magnetic switch is that the variation that generates an electromagnetic field when the magnetic switch when the magnet ring on the piston ring is so that the connecting and disconnecting of the circuit of magnetic switch.) at this moment illustrating it is clamp clamping state, this moment, then the packaged bag in the contact of dust proof type micro-switch 71 face was pressed into as if clamp place marsupial, and micro-switch transfers off-state to by normally off.If the clamp place does not have bag, then dust proof type micro-switch contact can not be pressed into, and still keeps normally off.Because on the clamp tooth on opposite shrinkage pool is arranged.For dust proof type micro-switch 74 also is as a same reason.Because dust proof type micro-switch 71 and dust proof type micro-switch 74 adopt normally closed parallel connection method.Thereby when having only micro-switch contact, two places all to be pressed into, illustrate that just the bagging of packaging bag 9 at the clamp place is normal.If a certain micro-switch contact is not pressed into, packaging bag 9 bagging mals are described, need to reject.
Clamping plate judgment means 6 is made up of dust proof type micro-switch 76, micro-switch adapter plate 77, micro-switch adapter plate 78, dust proof type micro-switch 79, magnetic switch 80 etc.Dust proof type micro-switch 76 is contained on the micro-switch adapter plate 77, and dust proof type micro-switch 79 is contained on the micro-switch adapter plate 78, and magnetic switch 80 is contained on the clamping plate cylinder 64.
Principle of work is as follows: dust proof type micro-switch 76 and dust proof type micro-switch 79 adopt normally closed parallel connection method.When packaging bag 9 puts the sackholder device, 64 actions of clamping plate cylinder drive clamping plate spare 70 and clamp packaging bag, when magnetic switch 80 conductings, at this moment explanation is a clamping plate clamping state, if this moment is clamping plate place marsupial, then the packaged bag in the contact of dust proof type micro-switch 79 face is pressed into, and micro-switch transfers off-state to by normally off.If the clamping plate place does not have bag, then dust proof type micro-switch contact can not be pressed into, and still keeps normally off.Because on the blowing mouth door on opposite shrinkage pool is arranged.For dust proof type micro-switch 76 also is as a same reason.Because moving switch 76 of dust proof type and dust proof type micro-switch 79 adopt normally closed parallel connection method.Thereby when having only micro-switch contact, two places all to be pressed into, illustrate that just the bagging of packaging bag 9 at the clamping plate place is normal.If a certain micro-switch contact is not pressed into, packaging bag 9 bagging mals are described, need to reject.
When clamp judgment means 5 and clamping plate judgment means 6 are all thought bagging just often, just can the material can.Because bag judgement switch adopts the dust proof type micro-switch, and is to adopt normally closed connection.So just improve the reliability that detects greatly, prevented the appearance of spreading; Micro-switch adopts dustproof pattern just can be suitable for packing materials widely, can be particulate material and fine powder material; Micro-switch adopts normally closed connection, like this detection time just very short, thereby just reduced non-cutting time in the whole pouring process, thereby improved whole capacity packing.
When packaging bag 9 puts the sackholder device, clamp cylinder 12 and 64 actions of clamping plate cylinder drive clamp tooth 22, clamp tooth 27 and clamping plate spare 70 respectively and clamp packaging bag, and when magnetic switch 73,80 conductings, at this moment explanation is clamp, clamping plate clamping state.This moment, then the packaged bag in the contact of four dust proof type micro-switchs 71,74,76,79 face was pressed into as if clamp, clamping plate place marsupial, and micro-switch transfers off-state to by normally off, and illustrate that the packaging bag bagging is normal this moment; If clamp, clamping plate certain do not have bag, then cooresponding micro-switch contact can not be pressed into, and still keeps normally off, because on the clamp tooth on opposite and the blowing mouth door shrinkage pool is arranged.Packaging bag bagging mal is described this moment, needs to reject.
When packaging bag 9 puts the sackholder device, clamp folder bag mechanism 1 and clamping plate folder bag mechanism 4 clamp the sack of packaging bag 9 respectively, clamp judgment means 5, clamping plate judgment means 6 are carried out bag simultaneously and are judged that think that bagging is normal if bag is judged, blowing point mouth filling mechanism 3 is just opened charging; If judging, bag thinks that the bagging mal just rejects packaging bag.After the material can finished, blowing point mouth filling mechanism 3 just closed mouth, and clamp pulling-down bag-tidying mechanism 2 is just stretching the sack of packaging bag 9 (having filled material) simultaneously.Wait for the bag delivering trolley clip pack, descend and send bag.After bag delivering trolley was clamped full bag decline, last bag manipulator just put tongs and clamping plates sharp-mouth type full automaticity sackholder device to packaging bag 9 once more.So just finished cyclic process.
As shown in figure 14: the present invention adopts source of the gas 85 to connect source of the gas and handles three linked piece 86, and source of the gas is handled three linked piece 86 and connected cylinder manifold 87 by gas circuit, and noise silencer 88,89 is set respectively on cylinder manifold 87; Clamping plate cylinder 64, pulling-down cylinder 30, clamp cylinder 12 and blowing mouth cylinder 39 are connected with cylinder manifold 87 by electromagnetic valve 81,82,83,84 respectively; On clamping plate cylinder 64, pulling-down cylinder 30, clamp cylinder 12 and blowing mouth cylinder 39, cylinder current limiter 90 is set respectively.
Claims (7)
1, a kind of pliers clamping plate sharp-nose full automatic bag clamping apparatus comprises ventilation and dust removal cover (8), packaging bag (9), sackholder body (7), it is characterized in that adopting clamp pulling-down bag-tidying mechanism (2) to be fixed on the sackholder body (7); Left and right sides clamp folder bag mechanism (1) is fixed on the clamp pulling-down bag-tidying mechanism (2); Blowing point mouth filling mechanism (3) is fixed on the sackholder body (7); Clamping plate folder bag mechanism (4) is fixed on the blowing point mouth filling mechanism (3); Clamp judgment means (5) and clamping plate judgment means (6) are separately fixed in clamp folder bag mechanism (1) and the clamping plate folder bag mechanism (4); Ventilation and dust removal cover (8) is fixed on the sackholder body (7).
2, pliers clamping plate sharp-nose full automatic bag clamping apparatus according to claim 1 is characterized in that described clamp folder bag mechanism (1) employing connects breeches joint (11) and ears hanging feet (13) respectively at the two ends of clamp cylinder (12); Breeches joint (11) is connected with stay fork (15) by bolt shaft (10); Ears hanging feet (13) is connected with stay fork (23) by bolt shaft (14); Stay fork (15) is positioned on the bolt shaft (16) with oscillating bearing (17), and stay fork (15) is swung around bolt shaft (16) and oscillating bearing (17); Stay fork (23) is positioned on the bolt shaft (24) with oscillating bearing (25), and stay fork (23) is swung around bolt shaft (24) and oscillating bearing (25); Stay fork (15) is connected by connecting rod (18), plain bearing (19), bearing pin (20) with stay fork (23); Clamp steelframe (21) and clamp steelframe (26) are installed on respectively on stay fork (15) and the stay fork (23); Clamp tooth (22) and clamp tooth (27) are installed on respectively on clamp steelframe (21) and the clamp steelframe (26), clamp tooth (22) and clamp tooth (27) are clamped packaging bag by mesh tooth face, clamp cylinder (12) action drives stay fork (15) and stay fork (23) is swung, and drives clamp tooth (22) and clamp tooth (27) and carries out folder bag and pine bag.
3, pliers clamping plate sharp-nose full automatic bag clamping apparatus according to claim 1 is characterized in that described clamp pulling-down bag-tidying mechanism (2) employing connects breeches joint (29) and ears hanging feet (31) respectively at the two ends of pulling-down cylinder (30); Breeches joint (29) is connected with swing span (33) by bolt shaft (28); Ears hanging feet (31) is connected with swing span (38) by bolt shaft (32); Swing span (33) is positioned on the bolt shaft (34) with oscillating bearing (35), and swing span (33) is swung around bolt shaft (34) and oscillating bearing (35); Swing span (38) is positioned on the bolt shaft (36) with oscillating bearing (37), and swing span (38) is swung around bolt shaft (36) and oscillating bearing (37); Bidentate on monodentate on the swing span (33) and the swing span (38) meshes; When pulling-down cylinder (30) action, and drive swing span (33) and swing span (38) is swung.
4, pliers clamping plate sharp-nose full automatic bag clamping apparatus according to claim 1, it is characterized in that described blowing point mouth filling mechanism (3) employing on the little axle of the end joint connection connecting panel (52) of blowing mouth cylinder (39), head connects spherical plain bearing rod end (40); Spherical plain bearing rod end (40) is connected with cylinder connection piece (41); Connecting panel (42) and connecting panel (52) are fixed on the sackholder body (7); Rotary axle box (43) is fixed on the connecting panel (42) and connecting panel (52) at two ends by axle (61), bearing (62), cover (63); The two ends of connecting screw rod (46) connect positive tooth spherical plain bearing rod end (45) and anti-tooth spherical plain bearing rod end (47) respectively, are connected on rotary axle box (43) and the blowing mouth door bearing (50) by bolt shaft (44) and bolt shaft (48) respectively again; Blowing mouth door bearing (50) and blowing mouth door bearing (58) are fixed on blowing mouth door to be decided on the plate (49), and blowing mouth door is decided plate (49) and is fixed on the sackholder body (7); Blowing mouth door (51) is fixed on blowing mouth door bearing (50); The two ends of connecting screw rod (55) connect positive tooth spherical plain bearing rod end (54) and anti-tooth spherical plain bearing rod end (56) respectively, are connected on rotary axle box (43) and the blowing mouth door bearing (58) by bolt shaft (53) and bolt shaft (57) respectively again; Blowing mouth door (60) is fixed on the blowing mouth door bearing (58); Baffle plate (59) is fixed on the sackholder body (7).
5, pliers clamping plate sharp-nose full automatic bag clamping apparatus according to claim 1, it is characterized in that described clamping plate folder bag mechanism (4) adopts the end joint connection blowing mouth door bearing (58) at clamping plate cylinder (64), the other end is by spherical plain bearing rod end (65), bearing pin (66) connecting cleat spare (70); The top of clamping plate bearing (67) is fixed on the blowing mouth door bearing (58), and the two ends, bottom of clamping plate bearing (67) are by oscillating bearing (68), bolt shaft (69) connecting cleat spare (70).
6, pliers clamping plate sharp-nose full automatic bag clamping apparatus according to claim 1, it is characterized in that described clamp judgment means (5) is by dust proof type micro-switch (71), micro-switch adapter plate (72), magnetic switch (73), dust proof type micro-switch (74), micro-switch adapter plate (75) is formed, dust proof type micro-switch (71) is contained on the micro-switch adapter plate (72), dust proof type micro-switch (74) is contained on the micro-switch adapter plate (75), dust proof type micro-switch (71) and dust proof type micro-switch (74) adopt normally closed parallel connection, and magnetic switch (73) is contained on the clamp cylinder (12).
7, pliers clamping plate sharp-nose full automatic bag clamping apparatus according to claim 1, it is characterized in that described clamping plate judgment means (6) is made up of dust proof type micro-switch (76), micro-switch adapter plate (77), micro-switch adapter plate (78), dust proof type micro-switch (79), magnetic switch (80), dust proof type micro-switch (76) is contained on the micro-switch adapter plate (77), dust proof type micro-switch (79) is contained on the micro-switch adapter plate (78), and magnetic switch (80) is contained on the clamping plate cylinder (64).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CNB2006100859576A CN100400377C (en) | 2006-06-08 | 2006-06-08 | Pliers clamping plate sharp-nose full automatic bag clamping apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006100859576A CN100400377C (en) | 2006-06-08 | 2006-06-08 | Pliers clamping plate sharp-nose full automatic bag clamping apparatus |
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| CN1861478A true CN1861478A (en) | 2006-11-15 |
| CN100400377C CN100400377C (en) | 2008-07-09 |
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| CNB2006100859576A Active CN100400377C (en) | 2006-06-08 | 2006-06-08 | Pliers clamping plate sharp-nose full automatic bag clamping apparatus |
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| CN101817411A (en) * | 2010-04-16 | 2010-09-01 | 无锡力马化工机械有限公司 | Servo double-arm clamping type bag feeding manipulator with slotting tools |
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| CN103921989A (en) * | 2014-04-12 | 2014-07-16 | 安徽永成电子机械技术有限公司 | Flap necking type bag opening and filling device for automatic filling production line |
| CN104670560A (en) * | 2015-02-28 | 2015-06-03 | 无锡耐特机电技术有限公司 | Fully automatic bag clamping device |
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| US3727373A (en) * | 1972-01-20 | 1973-04-17 | Leod N Mac | Bag forming filling and sealing apparatus |
| US4182094A (en) * | 1978-03-15 | 1980-01-08 | Bemis Company, Inc. | Bag opening and filling apparatus |
| CN2368785Y (en) * | 1999-02-11 | 2000-03-15 | 北京百事凯包装有限公司 | Multifunctional bag filling and packing apparatus |
| CN2501806Y (en) * | 2001-11-12 | 2002-07-24 | 青岛港务局 | Loose goods sack filling machine |
| CN2764719Y (en) * | 2004-10-16 | 2006-03-15 | 无锡力马化工机械有限公司 | Double arm clamping type bag feeding manipulator |
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| CN105600017A (en) * | 2016-03-17 | 2016-05-25 | 常熟三禾精工科技有限公司 | Bag clamping device of automatic open bag filling machine |
| CN105600017B (en) * | 2016-03-17 | 2017-09-01 | 常熟三禾精工科技有限公司 | The bag clamping device of Openmouthed bag automatic filling machine |
| CN109677692A (en) * | 2019-03-11 | 2019-04-26 | 常熟三禾精工科技有限公司 | The automatic bag clamping device of open bag filling machine |
| CN109677692B (en) * | 2019-03-11 | 2023-04-28 | 常熟三禾精工科技有限公司 | Automatic bag clamping device of open bag filling machine |
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