Utility model content
The utility model provides a kind of bag of library device, and bag library device includes elevating mechanism, bag chamber mechanism, the liter
Descending mechanism is connected with the bag chamber mechanism, and the elevating mechanism controls the height of the bag chamber mechanism.
The elevating mechanism includes lifting motor, bag storehouse elevating screw, lifting as a further improvement of the utility model,
Slide, the lifting motor are connected with bag storehouse elevating screw, and the lift slide is mounted on the elevating screw of the bag storehouse
Side.
As a further improvement of the utility model, the bag chamber mechanism include bag storehouse switching cylinder, bag library cross slide way,
Bag library slide, bag storehouse, the bag storehouse are two, and two bag storehouses are mounted on the slide of the bag library, bag library slide peace
On the cross slide way of the bag library, bag library slide is connected with bag storehouse switching cylinder, and the bag storehouse switching cylinder drives
Bag library slide is moved to slide on the cross slide way of the bag library.
The lift slide is located at below the bag chamber mechanism as a further improvement of the utility model, by described
Lift slide realizes the longitudinal movement of the bag chamber mechanism.
Bag storehouse elevating screw is connected by synchronous belt and the lifting motor as a further improvement of the utility model,
It connects.
The beneficial effects of the utility model are: 1. a kind of bag of library devices provided by the utility model, land occupation is few, practicability
By force, easy to operate, space is saved, cost performance is high, greatly improves production stability and working efficiency;2. the utility model
A kind of bag of library device only needs cylinder and motor to provide electric power, is not necessarily to powerful blower, reduces energy consumption and cost.
Specific embodiment
As shown in Figure 1-3, the utility model discloses bag machine on a kind of novel automatic, including bag library device 100, upper bag
Device 200, bag opening mechanism 300, it is described it is it is packed set 200 be located at 100 upper end of bag library device, the bag opening mechanism 300
In it is described it is it is packed set 200 front ends, bag library device 100 be used for it is described it is it is packed set 200 transmission sacks, it is described packed
200 are set for the sack to be supplied to the bag opening mechanism 300, the bag opening mechanism 300 is used for the sack of the sack
It struts.
Bag library device 100 includes elevating mechanism, bag chamber mechanism, and the elevating mechanism is connected with the bag chamber mechanism,
The elevating mechanism controls the height of the bag chamber mechanism, and the steering by changing bag storehouse lifting motor 101 can control work
Bag storehouse height remains unchanged bag taking in the case that sack is constantly reduced in work bag storehouse highly.
As shown in figure 4, the elevating mechanism includes lifting motor 101, bag storehouse elevating screw 102, lift slide 103, bag
Storehouse guide rod 104, the lifting motor 101 are connected with bag storehouse elevating screw 102, and the lift slide 103 is mounted on described
102 top of bag storehouse elevating screw, this bag of storehouse guide rod 104 and lift slide 103 cooperate, this bag of storehouse guide rod 104 is to lift slide 103
Sliding play guiding role.
As shown in figure 5, the bag chamber mechanism includes bag storehouse switching cylinder 105, bag library cross slide way 106, bag library slide
107, bag storehouse 108, the bag storehouse 108 are two, and two bag storehouses 108 are mounted on bag library slide 107, the bag library
Slide 107 is mounted on bag library cross slide way 106, and bag library slide 107 is connected with bag storehouse switching cylinder 105,
The bag storehouse switching cylinder 105 drives bag library slide 107 to slide on bag library cross slide way 106.
When the sack in one of bag storehouse is finished, bag storehouse switching cylinder 105 cuts another bag storehouse for filling sack
Change to it is packed set 200 lower sections, and by empty bag binning purseful.
The lift slide 103 is located at below the bag chamber mechanism, realizes bag storehouse machine by the lift slide 103
The longitudinal movement of structure.
It is described it is it is packed set 200 include upper bag drum apparatus, inhale bag openning body, the upper bag drum apparatus and it is described inhale open
Bag mechanism cooperation opens bag movement to complete to inhale.
As shown in fig. 6-7, the upper bag drum apparatus includes bag taking device, upper bag roller 202 and rolls with the upper bag
The connected upper bag Rolling motors 201 of cylinder 202, the bag taking device include bag taking bar 210, bag taking slide 209, bag taking cylinder 208,
The bag taking bar 210 is mounted on the bag taking slide 209 and is driven by the bag taking cylinder 208, and the bag taking cylinder 208 drives
The bag taking bar 210 is moved to stretch on the upper bag roller 202.
As shown in fig. 6, the upper bag drum apparatus further includes pulling bag mechanism, the pulling bag mechanism include pulling bag belt 204,
Pulling bag motor 203, the pulling bag belt 204 are mounted on the upper bag roller 202 and by synchronous belt and the pulling bag motors
203 are connected, and the pulling bag motor 203 drives the pulling bag belt 204 to draw sack to designated position.
The upper bag roller 202 is equipped with vacuum slot 211, and the upper bag roller 202 drives the vacuum slot 211 to open
Begin to rotate, sack is sent to the pulling bag belt 204 with vacuum suction with the vacuum slot 211 by the bag taking bar 210 at this time
On.
The upper bag roller 202 is equipped with lower suction inlet 207.
The suction bag openning body includes upper suction inlet 206, inhales and open bag motor 205, and the upper suction inlet 206 is mounted on slide,
The upper suction inlet 206 opens bag motor 205 and is connected with the suction, it is described inhale open bag motor 205 be able to drive the upper suction inlet 206 into
Row longitudinal movement.
When work, bag storehouse 108 that bag taking bar 210 moves on station be located at it is upper it is packed set immediately below 200, bag taking cylinder 208
Bag taking bar 210 is released, bag taking bar 210 retracts after sack is sucked, as upper bag roller 202 starts to turn after the retraction of bag taking bar 210
Sack is sent to the pulling bag with vacuum suction by dynamic (rotating clockwise by taking Fig. 8 as an example), bag taking bar 210 and vacuum slot 211
On belt 204, sack is being drawn under the driving of pulling bag motor 203 to designated position (i.e. sack is between suction inlet up and down),
The upper rotation of bag roller 202 simultaneously be in immediately below upper suction inlet 206 to bag taking bar 210 perpendicular to the i.e. upper suction inlet 207 in work bag storehouse (on
Bag drum rotation speed is matched with pulling bag belt speed), the sack of sack is sitting between suction inlet 206 and lower suction inlet 207 at this time, is inhaled
Opening bag motor 205 drives upper suction inlet 206 to drop to bag surface, while upper suction inlet 206, lower suction inlet 207 start air-breathing, respectively will
Sack upper layer and lower layer bag face is sucked, and then descends suction inlet 207 that sack lower layer bag face is sucked as upper bag roller 202 swings back and forth once
Misplace mobile (sack horizontal direction is rubbed open) is realized with the upper bag face of upper suction inlet 206 absorption, and then bag is sucked in upper suction inlet 206
Sack is opened by inhaling out the driving of bag motor 205 in the upper layer bag face of son, completes to inhale and opens bag movement.
As shown in figs. 9-10, the bag opening mechanism 300 includes longitudinal slide motor 301, longitudinal slide 305, support oralia, institute
It states longitudinal slide 305 to be connected with the support oralia, the longitudinal direction slide motor 301 is connected and drives with longitudinal slide 305
The longitudinal direction slide 305, which is moved forward, protrudes into sack for the support oralia.
As shown in figs. 9-10, the bag opening mechanism 300 further includes cross slide motor 302, the first cross slide 306,
Two cross slides 307, the cross slide motor 302 and first cross slide 306,307 phase of the second cross slide
Even, the cross slide motor 302 drives first cross slide 306, second cross slide 307 to be flared out.
As shown in figure 9, the bag opening mechanism 300 further includes upper support implication cylinder 303, upper support oralia 304, the upper support implication
Cylinder 303 is connected with the upper support oralia 304, and the upper support implication cylinder 303 drives the upper support oralia 304) it moves up, by bag
Mouth struts.
The support oralia and the upper support oralia 304 are elongate in shape.
The support oralia and the upper support oralia 304 are made of metal or plastic material.
Bag storehouse elevating screw 102 is connect by synchronous belt with the lifting motor 101.
The beneficial effects of the utility model are: bag machine on a kind of novel automatic of 1. the utility model, land occupation is few, practical
Property it is strong, easy to operate, time saving and energy saving, cost performance is high, greatly improves production stability and working efficiency;2. the utility model
A kind of novel automatic on bag machine speed is controllable, upper bag is accurate;3. bag machine is adopted on a kind of novel automatic of the utility model
With bag drum apparatus, it is high-efficient that bag is opened in suction, effectively raises production efficiency;4. a kind of novel automatic of the utility model
Upper bag machine only needs cylinder and motor to provide electric power, is not necessarily to powerful blower, reduces energy consumption and cost.
It, cannot the above content is specific preferred embodiment further detailed description of the utility model is combined
Assert that the specific implementation of the utility model is only limited to these instructions.For the ordinary skill of the utility model technical field
For personnel, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, should all regard
To belong to the protection scope of the utility model.