CN220350115U - Bottle conveyor and bottle conveying line comprising same - Google Patents

Abstract

The utility model relates to the technical field of conveying devices, and provides a bottle conveying device and a bottle conveying line comprising the same. The bottle conveying device comprises a conveying frame and two guide baffle bars; the conveying frame is provided with a conveying driving device and a plurality of conveying belts which are arranged on the conveying frame side by side, the conveying belts are in transmission connection with the conveying driving device, and the conveying driving device can drive the conveying belts to run in the same direction in a differential mode; the two guide baffle strips are arranged above the conveyor belt at intervals to form a bottle passing channel, the two guide baffle strips are gradually close to each other in the conveying direction of the conveyor device, so that the bottle passing channel is provided with a channel inlet through which a plurality of bottles can pass and a channel outlet through which only one bottle can pass, and the channel inlet spans across a plurality of conveyor lines. The beneficial effects are that: the production efficiency is improved, the bottle body is protected, and the economic benefit is improved.

Description

Bottle conveyor and bottle conveying line comprising same

Technical Field

The utility model relates to the technical field of conveying devices, in particular to a bottle conveying device and a bottle conveying line comprising the same.

Background

Some liquid drugs, after being prepared and produced, need to be filled into glass vials, such as infusion drops. After filling, the medicine bottles are sequentially conveyed to a packaging mechanism by the conveying device of the medicine bottles for packaging.

There is a medicine bottle conveying device including a first conveying device, a second conveying device and a third conveying device. The first conveyor and the second conveyor are perpendicular to each other, the second conveyor and the third conveyor are perpendicular to each other, and the third conveyor leads to the packaging mechanism.

The first conveyor is of a larger width and liquid drug filling is performed in bulk, so that a large number of vials are transferred from the first conveyor to the second conveyor after filling. The second conveyor is narrower than the first conveyor, but can also hold a plurality of vials in the width direction. Because the third conveying device is communicated with the packaging mechanism and can only convey the medicine bottles one by one in sequence, the width of the third conveying device can only accommodate one medicine bottle. In the process of conveying the medicine bottles from the second conveying device to the third conveying device, the medicine bottles are easy to block at the converging ports from the second conveying device to the third conveying device due to the narrowing width, so that the production efficiency is low, the glass medicine bottles are easy to collide and squeeze in the front direction, the medicine bottles are easy to damage, and the economic benefit is reduced.

Disclosure of Invention

The utility model mainly aims to provide a bottle conveying device, which aims to solve the technical problem that bottle conveying is easy to block in the prior art.

In order to achieve the above purpose, the utility model provides a bottle conveying device, which comprises a conveying frame and two guide baffle bars; the conveying frame is provided with a conveying driving device and a plurality of conveying belts which are arranged on the conveying frame side by side, the conveying belts are in transmission connection with the conveying driving device, and the conveying driving device can drive the conveying belts to run in the same direction in a differential mode; the two guide baffle strips are arranged above the conveyor belt at intervals to form a bottle passing channel, the two guide baffle strips are gradually close to each other in the conveying direction of the conveyor device, so that the bottle passing channel is provided with a channel inlet through which a plurality of bottles can pass and a channel outlet through which only one bottle can pass, and the channel inlet spans across the conveyor belts.

The beneficial effects of the utility model are as follows: when a plurality of bottles are transported together, it is inevitable that a plurality of bottles are juxtaposed. And bottle conveyor in this embodiment is when a plurality of bottles are carried to the passageway of crossing the bottle, under the effect of two direction blend stops and differential operation's many conveyer belts, the bottle can arrange in proper order one by one and leave from the passageway export one by one in proper order for the bottle can get into next transportation or processing procedure in order, has improved production efficiency, and the frontal collision probability between the bottle reduces moreover, is favorable to protecting the bottle, improves economic benefits.

Preferably, the two guiding barrier strips are a first guiding barrier strip and a second guiding barrier strip respectively, the combination of a plurality of conveying belts on the conveying frame is called a conveying belt assembly, the first guiding barrier strip is arranged on one side of the conveying belt assembly and is parallel to the conveying direction of the conveying belt, one end of the second guiding barrier strip is arranged on the other side of the conveying belt assembly opposite to the first guiding barrier strip, and the other end of the second guiding barrier strip extends along the conveying direction of the conveying belt and gradually approaches the first guiding barrier strip.

Preferably, the projections of the channel outlets onto the conveyor belt assembly all fall onto the conveyor belt closest to the first guide bar.

Preferably, the conveying belt assembly comprises three conveying belts, the conveying driving device comprises three conveying driving motors, the three conveying driving motors are respectively in transmission connection with the three conveying belts, and when conveying, the three conveying driving motors respectively drive the corresponding conveying belts, so that the running speeds of the three conveying belts are sequentially increased in the direction from the second guide barrier strip to the first guide barrier strip.

Preferably, both sides of the conveying frame are provided with barrier strip adjusting structures, two guide barrier strips are respectively arranged on the two barrier strip adjusting structures, each barrier strip adjusting structure comprises a fixing part and an adjusting part, the fixing parts are fixedly connected to the side of the conveying frame, the adjusting parts are in a strip shape, the adjusting parts are adjustably connected to the fixing parts, the adjusting parts can adjust positions in the direction perpendicular to the conveying belt, the guide barrier strips are connected to the adjusting parts, and the barrier strip adjusting structures are used for adjusting the width of the bottle passing channel.

Preferably, the bottle blowing device comprises a blowing machine and a plurality of blowing pipes communicated with the blowing machine, wherein the blowing pipes are distributed on two sides of the bottle passing channel, the blowing ports of the blowing pipes face the bottle passing channel, and the blowing device is used for blowing and drying bottle bodies in the bottle passing channel.

Preferably, the device further comprises a control device which is in communication connection with the conveying drive device.

The utility model also provides a bottle conveying line comprising the bottle conveying device.

Preferably, the packaging and conveying device comprises a packaging conveying device for conveying the bottles to the packaging mechanism, wherein the conveying direction of the packaging conveying device is perpendicular to the conveying direction of the bottle conveying device, an arc conveying device is arranged between the packaging conveying device and the bottle conveying device, the arc conveying device comprises an arc barrier strip assembly, the arc barrier strip assembly comprises two arc barrier strips, the two arc barrier strips are arranged at intervals to form an arc channel, one end of the arc channel is communicated with a channel outlet of the bottle channel, and the other end of the arc channel is communicated with the packaging conveying device.

Preferably, the bottle filling machine further comprises a filling and discharging conveying device for conveying the bottles from the filling mechanism to the bottle conveying device, and the filling and discharging conveying device is arranged at the side of the conveying frame and is communicated with the bottle conveying device.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a bottle conveying line in an embodiment of the present utility model;

FIG. 2 is a schematic view of a bottle conveying device according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a structure of a conveying frame, a conveying belt and an air blowing device in an embodiment of the utility model;

FIG. 4 is a schematic view of a structure of a carriage and a barrier rib adjusting structure according to an embodiment of the present utility model;

fig. 5 is a schematic view of a bottle conveying line in conveying bottles according to an embodiment of the present utility model.

In the accompanying drawings: 1-conveying frame, 2-conveying driving device, 3-guiding barrier strip, 31-first guiding barrier strip, 32-second guiding barrier strip, 33-chute, 4-conveying belt, 41-first conveying belt, 42-second conveying belt, 43-third conveying belt, 5-barrier strip adjusting structure, 51-fixing part, 52-adjusting part, 521-upper and lower adjusting rod, 522-upper and lower fastening block, 523-horizontal adjusting rod, 5231-sliding block, 524-horizontal fastening block, 6-bottle passing channel, 61-channel outlet, 62-channel inlet, 71-blower, 72-blowing pipe, 721-blowing port, 8-packaging conveying device, 9-arc conveying device, 91-arc barrier strip, 92-arc channel, 10-bottle body and 11-filling discharging conveying device.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In addition, if a directional instruction such as up, down, left, right, front, rear, etc. is referred to in the embodiment of the present utility model, the directional instruction is merely used to explain the relative positional relationship, movement condition, etc. between the components in a specific posture, and if the specific posture is changed, the directional instruction is changed accordingly.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 5, a bottle conveying device comprises a conveying frame 1 and two guide bars 3; the conveying frame 1 is provided with a conveying driving device 2 and a plurality of conveying belts 4 which are arranged on the conveying frame 1 side by side, the conveying belts 4 are in transmission connection with the conveying driving device 2, and the conveying driving device 2 can drive the conveying belts 4 to run in the same direction in a differential mode; the two guide baffle strips 3 are arranged above the conveying belt 4, the two guide baffle strips 3 are arranged at intervals to form a bottle passing channel 6, the two guide baffle strips 3 are gradually close to each other in the conveying direction of the conveying device, the bottle passing channel 6 is provided with a channel inlet 62 for a plurality of bottle bodies 10 to pass through and a channel outlet 61 for only one bottle body 10 to pass through, and the channel inlet 62 spans across the plurality of conveying belts 4.

When a plurality of bottles 10 are transported together, it is inevitable that a plurality of bottles 10 are juxtaposed. In the bottle conveying device in this embodiment, when a plurality of bottles 10 are conveyed to the bottle passing channel 6, under the action of the two guide bars 3 and the multiple conveying belts 4 running at a differential speed, the bottles 10 are sequentially arranged one by one and sequentially leave from the channel outlet 61 one by one, so that the bottles 10 can sequentially enter the next conveying or processing procedure, the production efficiency is improved, the front collision probability between the bottles 10 is reduced, the protection of the bottles 10 is facilitated, and the economic benefit is improved.

In some embodiments, referring to fig. 2, the two guiding bars 3 are a first guiding bar 31 and a second guiding bar 32, respectively, where a combination of multiple conveyor belts 4 on the conveying frame 1 is referred to as a conveyor belt assembly, the first guiding bar 31 is disposed on one side of the conveyor belt assembly and parallel to the conveying direction of the conveyor belt 4, one end of the second guiding bar 32 is disposed on the other side of the conveyor belt assembly opposite to the first guiding bar 31, and the other end of the second guiding bar 32 extends along the conveying direction of the conveyor belt 4 and gradually approaches the first guiding bar 31.

The first guide rib 31 and the second guide rib 32 each extend in the horizontal direction. The first guide baffle strip 31 is arranged parallel to the conveying direction of the conveying belt 4, and the second guide baffle strip 32 is arranged obliquely to the conveying direction of the conveying belt 4, so that the medicine bottles can be basically conveyed out from the channel outlet 61 of the bottle passing channel 6 after being guided by the second guide baffle strip 32, the collision times of the bottle body 10 in the conveying process can be reduced, and the medicine bottles are convenient to set.

In other embodiments, the first guide rib 31 and the second guide rib 32 are inclined in the horizontal direction to the conveying direction of the conveying belt 4, so long as the guiding function is provided, the plurality of bottle bodies 10 are arranged so that the bottle bodies 10 sequentially pass through the channel outlet 61 of the bottle channel 6 one by one.

In some embodiments, referring to fig. 2, the projection of the channel exit 61 onto the conveyor belt assembly all falls on the conveyor belt 4 closest to the first guide bar 31.

Specifically, in the present embodiment, the width of each conveyor belt 4 is uniform, the width of the conveyor belt 4 is slightly wider than the width of the bottle body 10 to be conveyed, and the first guide barrier 31 is disposed parallel to the conveying direction of the conveyor belt 4 and has a portion located directly above the conveyor belt 4 closest thereto; the second guide bar 32 extends in the conveying direction of the conveyor belt 4 and gradually approaches the first guide bar 31 until the distance between the first guide bar and the first guide bar 31 (i.e. the width of the channel outlet 61 of the bottle channel 6) is slightly smaller than the width of the conveyor belt 4.

The projection of the channel outlet 61 onto the conveyor belt assembly falls entirely onto the conveyor belt 4 closest to the first guide bar 31, so that the bottles 10, when leaving the channel outlet 61, are only affected by the conveying action of one conveyor belt 4, which is advantageous for maintaining the bottles 10 stable during the conveying process. If the channel outlet 61 spans two or more conveyor lines, the bottles 10 may rotate as they leave the channel outlet 61 due to the differential motion between the conveyor lines, which is detrimental to the stability of the bottles 10 during the conveyance process.

In some embodiments, the conveyor belt assembly includes three conveyor belts 4, the conveying driving device 2 includes three conveying driving motors, the three conveying driving motors are respectively in transmission connection with the three conveyor belts 4, and when conveying, the three conveying driving motors respectively drive the corresponding conveyor belts 4, so that the running speeds of the three conveyor belts 4 sequentially increase in the direction from the second guide barrier 32 to the first guide barrier 31.

Specifically, the three conveyor belts 4 are named as a first conveyor belt 41, a second conveyor belt 42, and a third conveyor belt 43 in this order in the direction from the second guide fence 32 to the first guide fence 31. As can be seen from the above, the relationship between the operation speeds of the three conveyor belts 4 during conveyance is: first conveyor belt 41< second conveyor belt 42< third conveyor belt 43.

When a batch of a plurality of bottles 10 enter the bottle passage 6, there may be bottles 10 on all three conveyor belts 4. Due to the narrowing of the bottle-passing channel 6 in the conveying direction of the conveyor belt 4, it may occur at a certain time that a plurality of bottles 10 on different conveyor belts 4 are approaching a junction at the same time, which junction is not available for the simultaneous passage of a plurality of bottles 10 side by side. At this time, the conveyor belts 4 with different running speeds are different from the three conveyor belts 4, so that the plurality of bottle bodies 10 are staggered front and back, the bottle bodies 10 can smoothly pass through the junction in sequence, and the possibility of blocking the bottle bodies 10 is greatly reduced.

Even if a plurality of bottles 10 arranged side by side are blocked at a junction at a certain time point, the acting force of the conveyor belts 4 on the bottles 10 is different due to the different running speeds of the conveyor belts 4, and the conveyor belt 4 with faster running can apply larger acting force on the bottles 10, so that the bottles 10 are staggered front and back, and are sequentially conveyed.

Further, in this embodiment, two second conveyor belts 42 are provided, and the two second conveyor belts 42 are disposed adjacent to each other, so that the width of the second conveyor belt 42 can be widened.

In other embodiments, the three conveyor belt 4 operating speeds are related by: the third conveyor belt 43< the second conveyor belt 42< the first conveyor belt 41.

In other embodiments, the second conveyor belt 42 operates at a different speed than the first conveyor belt 41 and the third conveyor belt 43, and the first conveyor belt 41 and the third conveyor belt 43 may operate at the same speed or at different speeds.

In some specific embodiments, referring to fig. 2 and fig. 4, two sides of the conveying frame 1 are respectively provided with a barrier strip adjusting structure 5, two guide barrier strips 3 are respectively arranged on the two barrier strip adjusting structures 5, the barrier strip adjusting structures 5 comprise a fixing portion 51 and an adjusting portion 52, the fixing portion 51 is fixedly connected to the side of the conveying frame 1, the adjusting portion 52 is strip-shaped, the adjusting portion 52 is adjustably connected to the fixing portion 51, the adjusting portion 52 can adjust positions in a direction perpendicular to the conveying belt 4, the guide barrier strips 3 are connected to the adjusting portion 52, and the barrier strip adjusting structures 5 are used for adjusting the width of the bottle passing channel 6.

Specifically, the fixing portion 51 is in the form of a block, which is fixedly mounted on the side of the carriage 1. The adjusting portion 52 includes an up-down adjusting lever 521 and a horizontal adjusting lever 523, and the fixing portion 51 is provided with an up-down adjusting hole, and the up-down adjusting lever 521 is inserted into the up-down adjusting hole. The fixing portion 51 is further provided with an upper and lower fastening block 522 for fastening the upper and lower adjusting rod 521, the upper and lower fastening block 522 is provided with an upper and lower fastening external thread, the fixing portion 51 is provided with an upper and lower fastening screw hole, and the upper and lower fastening block 522 is screw-connected with the fixing block. When the height of the guide barrier 3 needs to be adjusted, the upper and lower fastening blocks 522 are screwed to enable the upper and lower fastening blocks 522 to be far away from the upper and lower adjusting rods 521, and after the upper and lower adjusting rods 521 are moved, the upper and lower fastening blocks 522 are screwed to enable the upper and lower fastening blocks 522 to be close to the upper and lower adjusting rods 521 until the upper and lower fastening blocks 522 compress the upper and lower adjusting rods 521.

The upper end of the upper and lower adjusting rod 521 is fixedly connected with a horizontal adjusting block, a horizontal adjusting hole is arranged on the horizontal adjusting block, the horizontal adjusting rod 523 is arranged in the horizontal adjusting hole in a penetrating way, and the extending direction of the horizontal adjusting rod 523 is perpendicular to the conveying direction of the conveying belt 4. The horizontal adjusting block is also provided with a horizontal fastening block 524 for fastening the horizontal adjusting rod 523, the horizontal fastening block 524 is provided with a horizontal fastening external thread, the horizontal adjusting block is provided with a horizontal fastening screw hole, and the horizontal fastening block 524 is in spiral connection with the horizontal adjusting block. The horizontal fastening block 524 is located at a side of the horizontal adjusting lever 523, and the horizontal fastening block 524 is movable in a direction perpendicular to an extending direction of the horizontal adjusting lever 523. When the width of the bottle passage 6 needs to be adjusted, the horizontal fastening block 524 is screwed so that the horizontal fastening block 524 is far away from the horizontal adjusting rod 523, and after the horizontal adjusting rod 523 is moved, the horizontal fastening block 524 is screwed so that the horizontal fastening block 524 is close to the horizontal adjusting rod 523 until the horizontal fastening block 524 compresses the horizontal adjusting rod 523.

The outside of the guide baffle strip 3 is provided with a chute, and the extending direction of the chute is the same as that of the guide baffle strip 3. The end of the horizontal adjusting rod 523, which is close to the guide baffle strip 3, is provided with a sliding block 5231, and the sliding block 5231 is clamped in the sliding groove and can slide in the sliding groove. Since the second guide bar 32 is disposed obliquely to the conveying direction of the conveyor belt 4, a margin is left in the chute, and even if an angle exists between the horizontal adjusting lever 523 and the second guide bar 32, the slider 5231 can be installed and slid in the chute.

Further, an adjusting groove is provided on the outer side of the carriage 1, and the extending direction of the adjusting groove is consistent with the conveying direction of the bottle conveying device. The fixed block is adjustably connected in the adjusting groove, so that a technician can adjust the position of the fixed block in the conveying direction of the bottle conveying device.

In some embodiments, referring to fig. 3, the bottle conveying device further includes an air blowing device, the air blowing device includes an air blower 71 and a plurality of air blowing pipes 72 communicated with the air blower 71, the plurality of air blowing pipes 72 are distributed at two sides of the bottle passing channel 6, air blowing ports 721 of the air blowing pipes 72 face the bottle passing channel 6, and the air blowing device is used for blowing and drying the bottle 10 located in the bottle passing channel 6.

Specifically, the blowing device also comprises a blowing frame which is fixedly connected to the side edge of the conveying frame 1. The blowing frame is internally provided with a cavity, and the blowing machine 71 and the blowing pipe 72 are connected to the blowing frame and communicated with the cavity. The air force generated by the air blower 71 is transmitted to the air blowing pipe 72 through the cavity, and then the air blowing pipe 72 blows to the bottle passing channel 6, so that the bottle body 10 passing through the bottle passing channel 6 is dried.

In some embodiments, a control device is also included, which is communicatively coupled to the conveyor driving device 2. The control device is used for controlling the running speed of each conveyor belt 4.

The utility model also provides a bottle conveying line comprising the bottle conveying device. Reference is made to fig. 1 and 5.

In some embodiments, the packaging and conveying device further comprises a packaging and conveying device 8 for conveying the bottle 10 to the packaging mechanism, the conveying direction of the packaging and conveying device 8 is perpendicular to the conveying direction of the bottle conveying device, an arc-shaped conveying device 9 is arranged between the packaging and conveying device 8 and the bottle conveying device, the arc-shaped conveying device 9 comprises an arc-shaped barrier strip assembly, the arc-shaped barrier strip assembly comprises two arc-shaped barrier strips 91, the two arc-shaped barrier strips 91 are arranged at intervals to form an arc-shaped channel 92, one end of the arc-shaped channel 92 is communicated with the channel outlet 61 of the bottle passing channel 6, and the other end of the arc-shaped channel 92 is communicated with the packaging and conveying device 8.

One end of the arc-shaped channel 92 is communicated with the channel outlet 61 of the bottle passing channel 6, and as the plurality of bottle bodies 10 are ordered and sequentially pass through the channel outlet 61 in the bottle passing channel 6 under the action of the two guide barrier strips 3 and the plurality of conveying belts 4 with different running speeds, the bottle bodies 10 in the arc-shaped channel 92 are sequentially conveyed one by one. The arcuate channel 92 has a width that allows only one vial 10 to pass therethrough. The arc-shaped channel 92 can smoothly convey the bottle 10 to the packaging conveying device 8, so that the bottle 10 is prevented from being blocked or colliding, the conveying efficiency of the bottle 10 is improved, the production efficiency is improved, and the probability and the force of collision among the bottle 10 are reduced.

In some embodiments, the bottle filling machine further comprises a filling and discharging conveying device 11 for conveying the bottle 10 from the filling mechanism to the bottle conveying device, and the filling and discharging conveying device 11 is arranged beside the conveying frame 1 and is communicated with the bottle conveying device.

Specifically, the filling and discharge conveyor 11 is arranged close to the second guide rail 32. The filling and discharging conveyor 11 conveys a plurality of bottles 10 to the bottle conveyor. After the filling, discharging and conveying device 11 conveys the plurality of bottles 10 onto the plurality of conveying belts 4 of the bottle conveying device, most of the bottles 10 can be conveyed on the first conveying belt 41, and a small part of the bottles 10 can be pushed over the second conveying belt 42 or the first conveying belt 41 by the subsequently conveyed bottles 10. The bottles 10 on the first conveyor belt 41 are conveyed under the guiding action of the second guide bars 32, gradually pushed onto the second conveyor belt 42 and the third conveyor belt 43, and finally pass through the channel outlet 61. Therefore, the operation speed relationship of the three conveyor belts 4 is set as: the first conveyor belt 41 and the second conveyor belt 42 are respectively arranged on the third conveyor belt 43, so that the conveying speed of the bottle body 10 is gradually increased, and the bottle body 10 can be stably conveyed.

The filling and discharging conveying device 11 is used for conveying the bottle 10 from the filling mechanism to the bottle conveying device, and the bottle conveying device is connected with the packaging conveying device 8 so as to convey the bottle 10 to the packaging mechanism, so that the bottle 10 in the bottle passage 6 needs to be blown dry by the blowing device to be packaged.

In fig. 1 and 5, a represents the conveying direction of the bottle conveying device, b represents the conveying direction of the package conveying device 8, and c represents the conveying direction of the filling and discharging conveying device 11.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (10)

1. A bottle conveying device, comprising:

the conveying device comprises a conveying frame (1), wherein a conveying driving device (2) and a plurality of conveying belts (4) which are arranged on the conveying frame (1) side by side are arranged on the conveying frame (1), the conveying belts (4) are in transmission connection with the conveying driving device (2), and the conveying driving device (2) can drive the conveying belts (4) to run in the same direction in a differential mode;

two guide baffle strips (3) above the conveying belt (4), wherein the two guide baffle strips (3) are arranged at intervals to form a bottle passing channel (6), the two guide baffle strips (3) are gradually close to each other in the conveying direction of the conveying device, so that the bottle passing channel (6) is provided with a channel inlet (62) for a plurality of bottle bodies (10) to pass through and a channel outlet (61) for only one bottle body (10) to pass through, and the channel inlet (62) spans across a plurality of conveying belts (4).

2. The bottle delivery device of claim 1, wherein: two direction blend stop (3) are first direction blend stop (31) and second direction blend stop (32) respectively, will many on carriage (1) the combination of conveyer belt (4) is called the conveyer belt subassembly, first direction blend stop (31) are located one side of conveyer belt subassembly and be on a parallel with the direction of delivery of conveyer belt (4), the one end of second direction blend stop (32) is located the opposite side of conveyer belt subassembly with first direction blend stop (31) is relative, the other end of second direction blend stop (32) is followed the direction of delivery of conveyer belt (4) extends, just is close to gradually first direction blend stop (31).

3. The bottle delivery device of claim 2, wherein: the projections of the channel outlets (61) onto the conveyor belt assembly all fall onto the conveyor belt (4) closest to the first guide bar (31).

4. The bottle delivery device of claim 2, wherein: the conveyer belt subassembly includes three conveyer belt (4), carry drive arrangement (2) include three transport driving motor, three carry driving motor respectively with three conveyer belt (4) transmission is connected, and during the transportation, three carry driving motor respectively drive the correspondence conveyer belt (4), can make three the running speed of conveyer belt (4) is in second direction blend stop (32) extremely in the direction of first direction blend stop (31) is ascending gradually.

5. The bottle delivery device of claim 1, wherein: both sides of carriage (1) all are equipped with blend stop adjusting structure (5), two direction blend stop (3) are located respectively on blend stop adjusting structure (5), blend stop adjusting structure (5) are including fixed part (51) and adjusting part (52), fixed part (51) fixed connection in the side of carriage (1), adjusting part (52) are the strip, adjusting part (52) adjustable connection in on fixed part (51), adjusting part (52) can be perpendicular to the direction of conveyer belt (4) in the adjustment position, direction blend stop (3) connect in on adjusting part (52), blend stop adjusting structure (5) are used for adjusting the width of crossing bottle passageway (6).

6. The bottle delivery device of claim 1, wherein: the bottle blowing device comprises a blowing machine (71) and a plurality of blowing pipes (72) communicated with the blowing machine (71), the blowing pipes (72) are distributed on two sides of the bottle passing channel (6), a blowing opening (721) of the blowing pipe (72) faces the bottle passing channel (6), and the blowing device is used for drying the bottle (10) in the bottle passing channel (6).

7. The bottle delivery device of claim 1, wherein: the device also comprises a control device which is in communication connection with the conveying driving device (2).

8. A bottle transfer chain, its characterized in that: comprising a bottle (10) conveyor according to any one of claims 1 to 7.

9. The bottle conveyor line of claim 8, wherein: still including being used for with bottle (10) carry to packagine machine constructs packing conveyor (8), the direction of delivery of packing conveyor (8) perpendicular to bottle (10) conveyor's direction of delivery, packing conveyor (8) with be equipped with arc conveyor (9) between bottle (10) conveyor, arc conveyor (9) include arc blend stop subassembly, arc blend stop subassembly includes two arc blend stops (91), two arc blend stop (91) interval sets up, in order to form arc passageway (92), the one end of arc passageway (92) with cross the passageway export (61) intercommunication of bottle passageway (6), the other end intercommunication packing conveyor (8).

10. The bottle conveyor line of claim 8, wherein: the bottle filling machine is characterized by further comprising a filling and discharging conveying device (11) used for conveying the bottle body (10) from the filling mechanism to the bottle body conveying device, wherein the filling and discharging conveying device (11) is arranged at the side of the conveying frame (1) and is communicated with the bottle body (10) conveying device.