CN205932487U - Automatic package that falls is folded packing and is put - Google Patents

Abstract

The utility model provides an automatic package that falls is folded packing and is put belongs to mechanical technical field. It has solved the current problem that the packing was put the structure complicacy, was folded the package inefficiency of folding. This automatic package that falls is folded packing and is put including bearing and baffle, pivot no. 1 and the pivot no. 2 of putting in place, has linked firmly in the pivot no. 1 opening the door one, link firmly in the pivot no. 2 with to the relative setting of opening the door to opening the door two, the place ahead of the baffle that puts in place is equipped with the drive structure that is used for driving pivot no. 1 and two synchronous antiports of pivot, the drive structure is connected with a controller, still is equipped with on the baffle that puts in place to be used for the response bag to wrap the inductive switch of position, inductive switch is connected with the controller. The utility model has the advantages of structural design is reasonable, control is accurate, work efficiency is high.

Description

Automatically fall bag bag-stacking device

Technical field

This utility model belongs to field of mechanical technique, is related to one kind and automatically falls bag bag-stacking device.

Background technology

Substantial amounts of granular, powdered goods, adopt woven bag to pack including cement, chemical fertilizer, grain, feedstuff, industrial chemicals etc. It is the manner of packing commonly using most at present.The carrying of bag cargo, transfer, handling are all manually one bag one bag folded bags, and Arrange in pairs or groups certain plant equipment lifting, transfer, load and unload.So not only to consume a lot of man power and materials, working strength is high, work Make inefficiency, and easily cause the breakage of material packing and the loss of goods and materials.For filling the bag bag of powdered goods, removing Substantial amounts of airborne dust can be produced in fortune, not only to environment, also seriously threaten the healthy of workman simultaneously.With society Can expanding economy, the usage amount of pouch bag goods is increasing, and the total flow of pouch-packaged goods accounts for very big in logistics Ratio, and this at present traditional bag cargo transporting mode has not adapted to the demand of social development.

For solving the above problems, [Authorization Notice No. is applicants have invented a kind of Full-automatic bag folding containerized machine： CN202337376U], including two rotating shafts, split packaging door is fixed with rotating shaft, same one end of two rotating shafts is provided with roller, rolling Shackle line is respectively arranged with wheel, the terminal of two steel wire ropes is provided with own wt and drives axis of rotation to make split packaging The counterweight that door resets, is horizontally arranged with forward and backward rotating shaft above split packaging door both ends, is fixed with bungee on front rotary shaft Plate, the distance between front rotary shaft and rear rotating shaft are adjustable, are fixed with the hook controlling split packaging door to open and close in rear rotating shaft, hang It is provided with baffle plate, the side of forward and backward rotating shaft is provided with roller, setting is passed through in forward and backward rotating shaft on front side of hook, on split packaging door Steel wire rope on roller connects, and front rotary shaft rotates axis of rotation after driving, and the end of steel wire rope is provided with can make bungee plate multiple The counterweight of position, bungee plate is arranged on the lower section of folded bag buffering slide plate, fixing mounting is provided with rear rotating shaft scalable solid The set screw of the reservation frame gradient, is provided with mutually on the bottom of a split packaging door and fixing mounting relevant position wherein Effect controls the inductive switch of folded lodge action.

But this bag folding containerized machine still has the following problems：Structure setting is unreasonable, and work process is extremely complex, and bag bag is from folded When bag buffering slide plate enters split packaging door, the weight of bag bag acts on bungee plate and is pressed downward, thus driving front rotary shaft to rotate, enters And after driving axis of rotation so that the hook in rear rotating shaft rotates and departs from split packaging door, split packaging door is in bag bag gravity Open under effect, thus bag wraps to whereabouts, now cannot ensure whether bag bag has put in place, the split packaging door if bag Bao Wei puts in place Turn on, backwardness under bag bag will be led to cannot accurately to stack, using effect is poor, folded bag efficiency is low；After bag bag drops, the weight of counterweight Amount drives split packaging door to reset, and the weight of counterweight drives bungee sheet reset, drives hook to catch on split packaging door, it only passes through Frame for movement makes split packaging door reset, and cannot accurately split packaging door reset after dropping every time, and the next folded job contract of impact is made, And the resetting time of split packaging door is long, thus the folded speed packet of impact, cause that folded bag is of poor quality, the problems such as reliability is strong.

For example, Chinese patent also discloses that a kind of [Authorization Notice No. is from fold bag staging system：CN204508225U], Including frame and folded bag dolly, frame is provided with horizontally disposed drum conveying line, has supporting plate and be used for whether controlling bag bag The whereabouts control device falling and drum conveying line are connected in series and can convey the high-speed conveyor lines on supporting plate by bag bag； Folded bag dolly is located at the lower section of whereabouts control device.Wherein whereabouts control device includes two rotating shafts be arrangeding in parallel, and one turns Axle is connected with the first motor, passes through gear synchronous reverse drive between two rotating shafts；One supporting plate is divided into two panels wing plate, and every turns The outside of axle all circumferences are uniformly fixed with three wing plates.Because, in this system, the outside of rotating shaft is fixed with three wing plates, and rotating shaft exists In rotary course, three wing plate single direction rotations, after rotating down positioned at previous wing plate, with continually entering of bag bag, if control Bad, lead to, positioned at a rear wing plate clip pack, affect dropping of bag bag, or even destroy bag bag, so that whole system stops fortune OK.

Content of the invention

The purpose of this utility model is that there are the problems referred to above for existing technology it is proposed that a kind of control accurate, work Automatically the bag bag-stacking device that falls of efficiency high.

The purpose of this utility model can be realized by following technical proposal：

This falls bag bag-stacking device automatically, including fulcrum bearing, the baffle plate and arranged in parallel of putting in place in fulcrum bearing Rotating shaft one and rotating shaft two, described rotating shaft one is fixed with clamshell doors one, described rotating shaft two is fixed with and clamshell doors one The clamshell doors two being oppositely arranged, the clamshell doors one described in when clamshell doors one are horizontal with clamshell doors two and clamshell doors two Between there is gap it is characterised in that the front of the described baffle plate that puts in place is provided with for drive shaft one and rotating shaft two synchronous backward The driving structure rotating, described driving structure is connected with a controller, and the described baffle plate that puts in place is additionally provided with for sensing bag The inductive switch of package location, described inductive switch is connected with above-mentioned controller.

Wherein the rear portion in fulcrum bearing is provided with two fixed seats, is equipped with a bearing in each fixed seat, rotating shaft one Rear end is located in a bearing, and the rear end of rotating shaft two is located in another bearing.This device is connected with input equipment, work When bag bag input from the input equipment being located behind, drop into the clamshell doors one between rotating shaft one and rotating shaft two and clamshell doors two On, because effect of inertia bag bag will continue to slide forward, put in place on baffle plate until bag bag abuts to, now inductive switch senses Bag package location, by signal transmission to controller, controls driving structure work by controller, driving structure controls clamshell doors one to rotate The axis of axle one is rotated down certain angle angle, clamshell doors two simultaneously around the shaft one axis be rotated down certain angle, Bag bag whereabouts rear drive configuration continues to control clamshell doors one and clamshell doors two to return to setting position.Due to arranging inductive switch, only Have and just clamshell doors one and clamshell doors two opened it is ensured that each bag of bag is in identical setting point after bag package location puts in place, There is stacking effect good, highly reliable it is ensured that the advantages of bag bag is no damaged.

Automatically fall in bag bag-stacking device in above-mentioned, described driving structure includes that front portion has cavity one, rear portion has The casing of cavity two, is provided with two for connecting the through hole in cavity one and cavity two, wears in a through hole in described casing It is provided with input shaft one, in another through hole, is equipped with input shaft two, described input shaft one is rotated with input shaft two synchronous backward, Be there is in described cavity two bearing one being correspondingly arranged with rotating shaft one and the bearing two being correspondingly arranged with rotating shaft two, described rotating shaft One front end stretches in bearing one, and the front end of described rotating shaft two stretches in bearing two, and described input shaft one passes through crank Linkage one is in transmission connection with rotating shaft one, and described input shaft two is in transmission connection with rotating shaft two by toggle two.

Automatically fall in bag bag-stacking device in above-mentioned, described toggle one includes the song being connected with input shaft one Handle one and rotating shaft one swing arm one being connected and the connecting rod one being used for connecting crank one and swing arm one；Described toggle Two include the crank two being connected with input shaft two and rotating shaft two swing arm two being connected and the company being used for connecting crank two and swing arm two Bar two.When input shaft one rotates one week, drive crank one to rotate one week, drive swing arm one to carry out backswing in the presence of connecting rod one Move once, thus driving rotating shaft one to carry out back rotation in certain angle once.It is simultaneously entered axle two to rotate backward one week, drive bent Handle two rotating shaft one week, drives swing arm two to swing back and forth once, thus driving rotating shaft two in certain angle in the presence of connecting rod two Inside once, the rotation direction of rotating shaft two is contrary with the rotation direction of rotating shaft one for back rotation, thus realize clamshell doors one with split The folding of door two.

Automatically fall in bag bag-stacking device in above-mentioned, the output shaft fixed connection of described input shaft one and one speed reducer, described Decelerator by a Motor drive, described motor is connected with controller, has and be sheathed on input shaft one in above-mentioned cavity one On gear one and the gear two being sheathed on input shaft two, described gear one engaged with gear two.Motor work drive subtracts Fast device work, imparts power to input shaft one, and input shaft one band moving gear one rotates, and gear one is engaged and gear with gear two One is identical with the specification of gear two, thus carrying moving gear two to rotate backward, gear two band driven input shaft two rotates, and realizes rotating shaft one Rotate with rotating shaft two synchronous backward.

Automatically fall in bag bag-stacking device in above-mentioned, described inductive switch includes upper end and is articulated with the baffle plate top that puts in place Fork, the lower end of described fork extends downward in the gap between clamshell doors one and clamshell doors two backward, described fork upper End has the counterweight extending forward, and described counterweight is provided with tablet, the described baffle plate that puts in place is additionally provided with and reclines when fork During on the baffle plate that puts in place there is the inductive probe one of sensing in ability and tablet, and described inductive probe one is with above-mentioned controller even Connect.

Controller carries delay function, and the weight of counterweight is more than the weight of fork.The concrete sensing action of inductive switch is such as Under：Bag bag conveys from the input equipment being located behind, drop into clamshell doors one between rotating shaft one and rotating shaft two with right In enabling two, because effect of inertia bag bag will continue to slide forward, until bag bag extruding fork makes fork be rocked to around pin joint Cling to and put in place on baffle plate, counterweight is swung up driving tablet to be rocked to and sense with inductive probe one around pin joint simultaneously Position, inductive probe one sends a signal to controller, controller according to practical situation immediately or delays time to control electric motor starting, Realize clamshell doors one and open rear closed reduction with clamshell doors two.

In the above-mentioned sensing automatically falling in bag bag-stacking device, described input shaft one being fixed with outside positioned at casing Bar, described casing is provided with the inductive probe two that sensing occurs, described inductive probe two and above-mentioned control with induction rod Device connects.

When inductive probe one by signal transmission to controller after, controller controlled motor is in running order, now senses Bar is followed input shaft one and is rotated 360 °, and when induction rod is contacted with inductive probe two, signal transmission is given and controlled by inductive probe two Device, according to the situation of clamshell doors one and clamshell doors two closure, immediately or delays time to control motor stops controller.Wherein can be by single Solely adjust induction rod to set the angle of clamshell doors one and clamshell doors two, so that it is determined that required for the stopping of controller controlled motor Time delay is it is ensured that the Bao Houjun that falls every time can be returned to setting position.After motor stops, if clamshell doors one and clamshell doors two Closure angle is incorrect, and the angle of adjustable induction rod is correcting.

Compared with prior art, this bag bag-stacking device that automatically falls has advantages below：

Reasonable in design, can achieve the action of clamshell doors one and clamshell doors two by a motor and decelerator, Low cost of manufacture；Due to being provided with pitch wheel one and gear two, the synchronous backward of achievable rotating shaft one and rotating shaft two Action, reaches and controls clamshell doors one and clamshell doors two closure and the purpose opened simultaneously；Motor is realized by inductive probe one Open, realize the stopping of motor by inductive probe two, the position of the position according to bag bag and clamshell doors one and clamshell doors two Accurately motor can be controlled, it is ensured that each bag of bag is in identical setting point, substantially increasing stacking precision；And by The start and stop of controller automatic control motor, high degree of automation, folded bag efficiency high, will not clip pack.

Brief description

Fig. 1 is a kind of structural representation of preferred embodiment that this utility model provides.

Fig. 2 is the rearview of the casing that this utility model provides.

Fig. 3 is the front view of the casing that this utility model provides.

Fig. 4 is enlarged diagram at A in Fig. 1 that this utility model provides.

In figure, 1, fulcrum bearing；2nd, put in place baffle plate；3rd, rotating shaft one；4th, rotating shaft two；5th, clamshell doors one；6th, clamshell doors two；7th, recessed Chamber one；8th, cavity two；9th, casing；11st, input shaft one；12nd, input shaft two；13rd, bearing one；14th, bearing two；15th, crank one； 16th, swing arm one；17th, connecting rod one；18th, crank two；19th, swing arm two；20th, connecting rod two；21st, decelerator；22nd, motor；23rd, gear One；24th, gear two；25th, fork；26th, counterweight；27th, tablet；28th, inductive probe one；29th, induction rod；30th, inductive probe two.

Specific embodiment

The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further Description, but this utility model is not limited to these embodiments.

The as shown in Figure 1 bag bag-stacking device that automatically falls, including fulcrum bearing 1 and put in place baffle plate 2, rotating shaft arranged in parallel 1 with rotating shaft 24, be provided with two fixed seats at the rear portion of fulcrum bearing 1, in each fixed seat, be equipped with a bearing, rotating shaft 1 Rear end be located in a bearing, the rear end of rotating shaft 24 is located in another bearing.As shown in figure 1, it is solid in rotating shaft 1 Be connected with clamshell doors 1, rotating shaft 24 be fixed with the clamshell doors 26 being oppositely arranged with clamshell doors 1, when clamshell doors 1 with split Door 26 has gap between clamshell doors 1 and clamshell doors 26 when being horizontal.

In the present embodiment, it is provided with the front of the baffle plate 2 that puts in place and rotates with rotating shaft 24 synchronous backward for drive shaft 1 Driving structure, due to bag bag from rear conveying come, for not affecting the conveying of bag bag, therefore driving structure is arranged and puts in place The front of baffle plate 2.Driving structure is connected with a controller, the baffle plate 2 that puts in place is additionally provided with and opens for the sensing sensing bag package location Close, inductive switch is connected with controller.

Bag bag conveys from the input equipment being located behind, drops into the clamshell doors between rotating shaft 1 and rotating shaft 24 1 with clamshell doors 26 on, due to effect of inertia bag bag by continue slide forward, put in place on baffle plate 2 until bag bag abuts to, this When inductive switch sense a bag package location, by signal transmission to controller, driving structure work, driving structure are controlled by controller Control clamshell doors 1 around the shaft 1 axis be rotated down certain angle angle, clamshell doors 26 simultaneously around the shaft 1 axis Line is rotated down certain angle, and bag bag whereabouts rear drive configuration continues to control clamshell doors 1 and clamshell doors 26 to return to setting position Put.Due to arranging inductive switch, just clamshell doors 1 and clamshell doors 26 are opened only after bag package location puts in place it is ensured that each Bag bag is in identical setting point, has the advantages that stacking effect is good, accurateness is high, ensures that bag bag is no damaged.

Driving structure includes casing 9, as shown in Fig. 2 the front portion of casing 9 has cavity 1, as shown in figure 3, casing 9 Rear portion has cavity 28.It is provided with two in casing 9 for connecting the through hole in cavity 1 and cavity 28, wear in a through hole It is provided with input shaft 1, in another through hole, is equipped with input shaft 2 12, input shaft 1 is turned with input shaft 2 12 synchronous backward Dynamic.As shown in figure 3, having the bearing 1 being correspondingly arranged with rotating shaft 1 and the axle being correspondingly arranged with rotating shaft 24 in cavity 28 Hold 2 14, the front end of rotating shaft 1 stretches in bearing 1, the front end of rotating shaft 24 stretches in bearing 2 14, input shaft 1 It is in transmission connection with rotating shaft 1 by toggle one, input shaft 2 12 passes through toggle two and rotating shaft 24 transmission Connect.

As shown in figure 3, toggle one includes the crank 1 being connected with input shaft 1 and rotating shaft 1 is connected Swing arm 1 and the connecting rod 1 for connecting crank 1 and swing arm 1.Toggle two includes and input shaft two 12 cranks 2 18 being connected and rotating shaft 24 swing arm 2 19 being connected and the connecting rod two being used for connecting crank 2 18 and swing arm 2 19 20.When input shaft 1 rotates one week, drive crank 1 to rotate one week, drive swing arm 1 in the presence of connecting rod 1 Swing back and forth once, thus driving rotating shaft 1 to carry out back rotation in certain angle once.It is simultaneously entered axle 2 12 and rotate backward one In week, driving crank 2 18 rotating shaft one 3 weeks, driving swing arm 2 19 to swing back and forth once, thus driving in the presence of connecting rod 2 20 Rotating shaft 24 carrys out back rotation once in certain angle, and the rotation direction of rotating shaft 24 is contrary with the rotation direction of rotating shaft 1, thus Realize the folding of clamshell doors 1 and clamshell doors 26.

As shown in figure 1, the output shaft fixed connection of input shaft 1 and one speed reducer 21, decelerator 21 is driven by a motor 22, Motor 22 is connected with controller, as shown in Fig. 2 having the gear 1 being sheathed on input shaft 1 and sheathed in cavity 1 Gear 2 24 on input shaft 2 12, gear 1 is engaged with gear 2 24.Motor 22 work drives decelerator 21 to work, will Power passes to input shaft 1, and input shaft 1 band moving gear 1 rotates, and gear 1 is engaged and gear with gear 2 24 One 23 is identical with the specification of gear 2 24, thus carrying moving gear 2 24 to rotate backward, gear 2 24 band driven input shaft 2 12 rotates, Realize rotating shaft 1 to rotate with rotating shaft 24 synchronous backward.

As shown in Figure 1 and Figure 4, inductive switch includes the fork 25 that upper end is articulated with baffle plate 2 top that puts in place, under fork 25 In the gap that end extends downward between clamshell doors 1 and clamshell doors 26 backward, the upper end of fork 25 has joining of extending forward Weigh 26, counterweight 26 is provided with tablet 27, the baffle plate 2 that puts in place is additionally provided with ability and sense when fork 25 clings on the baffle plate 2 that puts in place Answer plate 27 that the inductive probe 1 of sensing occurs, inductive probe 1 is connected with above-mentioned controller.

Controller carries delay function, and the weight of counterweight 26 is more than the weight of fork 25.The concrete sensing of inductive switch is moved Make as follows：Bag bag inputs from the input equipment being located behind, drop into clamshell doors 1 between rotating shaft 1 and rotating shaft 24 with In clamshell doors 26, because effect of inertia bag bag will continue to slide forward, make fork 25 around pin joint until bag bag extrudes fork 25 Being rocked to cling to puts in place on baffle plate 2, and counterweight 26 is swung up driving tablet 27 to be rocked to around pin joint and senses spy simultaneously First 28 positions that sensing occurs, inductive probe 1 sends a signal to controller, controller according to practical situation immediately or Delays time to control motor 22 starts, and realizes clamshell doors 1 and opens rear closed reduction with clamshell doors 26.

As shown in figure 1, being fixed with the induction rod 29 outside positioned at casing 9 on input shaft 1, casing 9 is provided with and senses There is the inductive probe 2 30 of sensing in bar 29, inductive probe 2 30 is connected with controller.In the present embodiment, by input shaft 1 by Variator drives as driving shaft, by induction rod 29 on driving shaft.Can also be that input shaft 2 12 is driven by variator, will Input shaft 2 12 as driving shaft, by induction rod 29 on input shaft 2 12.

When inductive probe 1 by signal transmission to controller after, controller controlled motor 22 is in running order, now Induction rod 29 is followed input shaft 1 and is rotated, and when induction rod 29 is contacted with inductive probe 2 30, inductive probe 2 30 is by signal Pass to controller, immediately or delays time to control motor 22 stops controller according to the situation that clamshell doors 1 are closed with clamshell doors 26 Only.Wherein can adjust, by independent, the closure angle that induction rod 29 sets clamshell doors 1 and clamshell doors 26, so that it is determined that control Device controlled motor 22 processed stops required time delay it is ensured that the Bao Houjun that falls every time can be returned to setting position.When motor 22 After stopping, if clamshell doors 1 are incorrect with the closure angle of clamshell doors 26, the angle of adjustable induction rod 29 is correcting.

Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.

Claims (6)

1. one kind falls bag bag-stacking device automatically, including fulcrum bearing (1) and the baffle plate that puts in place (2), rotating shaft one (3) arranged in parallel With rotating shaft two (4), described rotating shaft one (3) is fixed with clamshell doors one (5), described rotating shaft two (4) is fixed with split The clamshell doors two (6) that door one (5) is oppositely arranged are right described in when clamshell doors one (5) are horizontal with clamshell doors two (6) Open the door and there is gap it is characterised in that the front of the described baffle plate that puts in place (2) is provided with for driving between one (5) and clamshell doors two (6) The driving structure that dynamic rotating shaft one (3) is rotated with rotating shaft two (4) synchronous backward, described driving structure is connected with a controller, institute Inductive switch for sensing bag package location, described inductive switch and above-mentioned control are additionally provided with the baffle plate that puts in place (2) stated Device connects.

2. the bag bag-stacking device that automatically falls according to claim 1 is it is characterised in that described driving structure includes anterior tool There are cavity one (7), rear portion to have the casing (9) of cavity two (8), be provided with two in described casing (9) and be used for connecting cavity one (7) through hole and in cavity two (8), is equipped with input shaft one (11), is equipped with input shaft in another through hole in a through hole Two (12), described input shaft one (11) is rotated with input shaft two (12) synchronous backward, has and turn in described cavity two (8) Bearing one (13) and the bearing two (14) being correspondingly arranged with rotating shaft two (4) that axle one (3) is correspondingly arranged, described rotating shaft one (3) Front end stretches in bearing one (13), and the front end of described rotating shaft two (4) stretches to interior, the described input shaft one of bearing two (14) (11) it is in transmission connection with rotating shaft one (3) by toggle one, described input shaft two (12) passes through toggle Two are in transmission connection with rotating shaft two (4).

3. the bag bag-stacking device that automatically falls according to claim 2 is it is characterised in that described toggle one includes With input shaft one (11) be connected crank one (15) and rotating shaft one (3) be connected swing arm one (16) and be used for connecting crank one (15) connecting rod one (17) with swing arm one (16)；Described toggle two includes the crank being connected with input shaft two (12) Two (18) and the swing arm two (19) that is connected of rotating shaft two (4) and the connecting rod two for connecting crank two (18) and swing arm two (19) (20).

4. according to Claims 2 or 3 automatically fall bag bag-stacking device it is characterised in that described input shaft one (11) with The output shaft fixed connection of one speed reducer (21), described decelerator (21) is by a motor (22) driving, described motor (22) and control Device processed connects, and has the gear one (23) being sheathed on input shaft one (11) and be sheathed on input shaft in above-mentioned cavity one (7) Gear two (24) on two (12), described gear one (23) is engaged with gear two (24).

5. the bag bag-stacking device that automatically falls according to claim 1 is it is characterised in that described inductive switch includes upper end hinge Be connected to the fork (25) at the baffle plate that puts in place (2) top, the lower end of described fork (25) extend downward backward clamshell doors one (5) with right In the gap opened the door between two (6), the upper end of described fork (25) has a counterweight (26) extending forward, described counterweight (26) Be provided with tablet (27), the described baffle plate that puts in place (2) is additionally provided with when fork (25) cling to the baffle plate that puts in place (2) upper when ability with There is the inductive probe one (28) of sensing in tablet (27), described inductive probe one (28) is connected with above-mentioned controller.

6. the bag bag-stacking device that automatically falls according to claim 2 is it is characterised in that described input shaft one (11) is upper connected Have positioned at the outside induction rod (29) of casing (9), described casing (9) is provided with sensing sensing occurring with induction rod (29) and visits Two (30), described inductive probe two (30) is connected with above-mentioned controller.