CN212893843U

CN212893843U - Confluence device

Info

Publication number: CN212893843U
Application number: CN202021737291.XU
Authority: CN
Inventors: 薛永祥; 卞京; 王磊; 雷小抄; 肖江林
Original assignee: Jiangsu Tom Intelligent Equipment Co ltd
Current assignee: Jiangsu Tom Intelligent Equipment Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-04-06
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses a confluence device, which comprises a frame, a bottle feeding conveying device and a bottle discharging conveying device, wherein the bottle feeding conveying device and the bottle discharging conveying device are fixedly arranged on the frame; the bottle feeding conveying mechanism is connected with the bottle discharging conveying mechanism through a confluence mechanism fixedly arranged on the frame; the confluence mechanism comprises a confluence driving device fixedly arranged on the frame, a bottle feeding screw rod rotatably arranged on the bottle feeding conveying mechanism and a star wheel assembly matched with the bottle feeding screw rod, and the confluence driving device is suitable for driving the bottle feeding screw rod and the star wheel assembly to move. The utility model discloses compact structure just can guarantee the continuity work of production line, and the confluence is carried stably and need not manual operation, low cost.

Description

Confluence device

Technical Field

The utility model relates to an automatic change the packing field, especially relate to a turn to confluence device.

Background

The confluence conveying line is used for confluence conveying of bottles on a beverage filling and packaging production line, and in order to improve productivity, more and more single-machine equipment cannot meet production requirements.

The output ends of two single-row conveying chains are usually adopted by the existing confluence conveying line to be respectively conveyed and butted with the input ends of a plurality of rows of transitional conveying chains, the output ends of the plurality of rows of transitional conveying chains are butted with the input end of a single-row main conveying chain, so that bottles conveyed by the single-row conveying chains can be conveyed to the plurality of rows of transitional conveying chains, and finally are converged on the single-row main conveying chain, but the bottles are easily clamped at the confluence part in the confluence process, so that a worker needs to be equipped to pay attention constantly, when the bottles are clamped, the worker needs to manually comb the bottles, and manpower is wasted. In addition, in order to save manpower in actual operation, one channel is usually blocked to pass the other channel, and the alternative implementation is realized, so that the continuity of the mode is poor, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's weak point and provide a confluence device, compact structure just can guarantee the continuity work of production line, and the confluence is carried stably and need not manual operation, low cost.

Realize the utility model discloses purpose technical scheme is:

a confluence device comprises a rack, a bottle feeding conveying device and a bottle discharging conveying device, wherein the bottle feeding conveying device and the bottle discharging conveying device are fixedly arranged on the rack; the bottle feeding conveying mechanism is connected with the bottle discharging conveying mechanism through a confluence mechanism fixedly arranged on the frame; the confluence mechanism comprises a confluence driving device fixedly arranged on the frame, a bottle feeding screw rod rotatably arranged on the bottle feeding conveying mechanism and a star wheel assembly matched with the bottle feeding screw rod, and the confluence driving device is suitable for driving the bottle feeding screw rod and the star wheel assembly to move.

Furthermore, a steering screw rod arranged in parallel with the bottle feeding screw rod is further arranged on the bottle feeding conveying mechanism, and the confluence driving device is suitable for driving the steering screw rod to move.

Furthermore, star gear subassembly includes that three groups rotate and install the first transmission shaft in the frame and coaxial fixed mounting respectively advance two sets of bottle star gears and a set of and advance a bottle star gear matched with and go out bottle star gear on first transmission shaft.

Further, evenly be equipped with a plurality of recesses on the outer peripheral face of advancing the bottle star gear, quantity is n, evenly be equipped with n groups of cooperation portion on the outer peripheral face of going out the bottle star gear, every group cooperation portion is equipped with two recesses at least, and at star gear subassembly rotation in-process, two recesses of cooperation portion cooperate with the recess on two sets of bottle star gears of advancing respectively in proper order.

Furthermore, the confluence driving device comprises a first motor fixedly arranged on the frame and a transmission assembly connected with an output shaft of the first motor.

Further, the transmission assembly comprises a first gear assembly, a second gear assembly, a third gear assembly and a fourth gear assembly which are sequentially meshed; the first gear assembly comprises a first rotating shaft and a first gear coaxially and fixedly mounted on the first rotating shaft, the second gear assembly comprises a second rotating shaft and a second gear coaxially and fixedly mounted on the second rotating shaft, the third gear assembly comprises a third rotating shaft and a third gear coaxially and fixedly mounted on the third rotating shaft, and the fourth gear assembly comprises a fourth rotating shaft, a fourth gear coaxially and fixedly mounted on the fourth rotating shaft and a first chain wheel; an output shaft of the first motor is connected with a first rotating shaft, and the second rotating shaft and the fourth rotating shaft are respectively fixedly connected with first transmission shafts of the two groups of bottle feeding star wheels; the transmission assembly further comprises a bottle feeding screw transmission part arranged on the rack, and a second chain wheel connected with the first chain wheel through a chain is fixedly arranged at the bottom end of the bottle feeding screw transmission part.

Further, advance a bottle screw drive portion including along vertical direction rotation install in the frame first drive portion and along second drive portion and the third drive portion that the horizontal direction symmetry set up, first drive portion is suitable for drive second drive portion and third drive portion to drive into a bottle screw and turn to the screw rotation.

Furthermore, a support frame is fixedly arranged on the rack, and a third chain wheel matched with the first chain wheel and the second chain wheel through a chain is rotatably arranged on the support frame.

Further, the bottle feeding driving device comprises a second motor and a fourth transmission part; the second motor is fixedly arranged on the side edge of the group of bottle feeding conveying mechanisms and drives the two groups of bottle feeding conveying mechanisms to synchronously operate through the fourth transmission part.

Furthermore, the frame dustcoat is equipped with the box, be equipped with door structure and respectively with advance bottle conveyor and go out bottle conveyor matched with entry and export on the box.

By adopting the technical scheme, the utility model discloses following beneficial effect has:

(1) the utility model discloses a set up into the bottle screw rod and with advance bottle screw rod matched with star gear subassembly, form the confluence mechanism, utilize confluence mechanism intercommunication two parallels advance bottle conveying mechanism and one go out bottle conveying mechanism, guarantee the continuity work of production line, avoid artifical supplementary confluence transport, this structural design is compact and can guarantee the stability of confluence, low cost.

(2) The utility model discloses an add and advance bottle screw rod parallel arrangement's steering screw, this structural design has integrateed the confluence and has turned to the function, if two bottles that advance on the bottle conveying mechanism get into the confluence in stage the direction to some extent distinguish, be convenient for adjust, make things convenient for subsequent production processes, if paste mark etc. avoid additionally increasing a steering apparatus, greatly reduced the cost, practice thrift the production space, raise the efficiency.

(3) The utility model discloses a set up the matched with and advance a bottle star gear and go out a bottle star gear, advance and set up a n recess on the bottle star gear, go out and set up a 2n at least recesses on the bottle star gear, two recesses that advance on the bottle star gear misplace in proper order and go out the recess on the bottle star gear and coincide, the bottle is got into by advancing the bottle star gear and is realizing the confluence at a bottle star gear that goes out, and keeps the direction unanimous.

(4) The utility model discloses confluence drive arrangement drives the motion of star gear subassembly, advance bottle screw rod and steering screw rod simultaneously through a first motor and multiunit gear and sprocket, adopts single motor control, avoids appearing in disorder, improves transmission stability.

(5) The utility model discloses still be equipped with the third sprocket at first sprocket and second sprocket to play the effect of tensioning, avoid the long-term operation in-process, the chain appears becoming flexible, influences the normal operating of equipment.

(6) The utility model discloses a second motor and fourth transmission portion drive two simultaneously and advance bottle conveying mechanism's operation, ensure that the bottle transfer rate on two lines is unanimous, further avoid advancing the bottle process in disorder to appear, improve and advance bottle stability.

(7) The utility model discloses a box outside cover is equipped with the box, avoids inner structure to expose outside, improves also can play dustproof effect of security, is equipped with a structure on the box, and the later stage of being convenient for overhauls and changes the part.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the removing box of the present invention;

fig. 4 is a bottom view of the internal structure of the present invention;

FIG. 5 is a top view of the internal structure of the present invention;

fig. 6 is a schematic structural diagram of the first transmission portion, the second transmission portion and the third transmission portion of the present invention.

The reference numbers in the drawings are:

the bottle feeding mechanism comprises a rack 1, a bottle feeding driving device 2, a second motor 2-1, a fourth rotating shaft 2-2, a transmission piece 2-3, rotating wheels 2-4, a bottle feeding conveying mechanism 3, two side plates 3-1, supporting columns 3-2, a bottle discharging conveying mechanism 4, a confluence mechanism 5, a bottle feeding screw 5-1, a steering screw 5-2, a first driving shaft 5-3, a bottle feeding star wheel 5-4, a bottle discharging star wheel 5-5, a first motor 5-6, a first rotating shaft 5-7, a first gear 5-8, a second rotating shaft 5-9, a second gear 5-10, a third rotating shaft 5-11, a third gear 5-12, a fourth rotating shaft 5-13, a fourth gear 5-14, a first chain wheel 5-15, a second chain wheel 5-16, a first transmission part 5-17, a second transmission part 5-17, a third rotating shaft 5-11, a third gear 5-12, the device comprises a second transmission part 5-18, a second transmission shaft 5-18-1, a third transmission shaft 5-18-2, a third transmission part 5-19, a fourth transmission shaft 5-19-1, a fifth transmission shaft 5-19-2, a sixth transmission shaft 5-19-3, a box body 6, a door structure 6-1, an inlet 6-2, an outlet 6-3, a support frame 7 and a third chain wheel 8.

Detailed Description

In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.

(example 1)

Referring to fig. 1 to 6, the confluence device of the present embodiment includes a frame 1, and a bottle feeding and conveying device and a bottle discharging and conveying device fixedly disposed on the frame 1, wherein the bottle feeding and conveying device includes a bottle feeding driving device 2 and two parallel bottle feeding and conveying mechanisms 3, and the bottle discharging and conveying device includes a bottle discharging and conveying mechanism 4. The two bottle feeding conveying mechanisms 3 are connected with the bottle discharging conveying mechanism 4 through a confluence mechanism 5 fixedly arranged on the frame 1. The outer cover of the frame 1 is provided with a box body 6, which can improve the safety and also play a role in dust prevention, and the box body is provided with a door structure 6-1, which is convenient for later-stage maintenance and component replacement. The box body 6 is also provided with an inlet 6-2 and an outlet 6-3 which are matched with the bottle inlet conveying device and the bottle outlet conveying device.

The bottle feeding driving device 2 comprises a second motor 2-1 and a fourth transmission part, and the second motor 2-1 is fixedly arranged on the side edge of the group of bottle feeding conveying mechanisms 3. The fourth transmission part comprises a fourth rotating shaft 2-2 and a transmission piece 2-3, a rotating wheel 2-4 is coaxially and fixedly arranged on the fourth rotating shaft 2-2, the fourth rotating shaft 2-2 is connected with an output shaft of the second motor 2-1 through the transmission piece 2-3, and the transmission piece 2-3 adopts a worm and gear structure, so that the second motor 2-1 drives the rotating shaft 2-2 and the rotating wheel 2-4 to rotate. The second motor 2-1 and the fourth transmission part simultaneously drive the two bottle feeding conveying mechanisms 3 to operate, so that the conveying speeds of bottles on two lines are consistent, the disorder of the bottle feeding process is further avoided, and the bottle feeding stability is improved.

The bottle feeding and conveying mechanism 3 comprises two side plates 3-1 vertically and fixedly mounted on the rack and a plurality of support columns 3-2 which are rotatably arranged between the two side plates and arranged in parallel, and a conveyor belt (not shown in the figure) is sleeved on the support columns 3-2. The rotating wheels 2-4 drive the conveyor belt to rotate so as to realize the conveying of the bottles.

The bottle discharging and conveying mechanism 4 has the same structure as the bottle feeding and conveying mechanism 3, and includes a bottle discharging driving device (not shown) and a bottle discharging and conveying mechanism.

The confluence mechanism 5 comprises a confluence driving device fixedly arranged on the frame 1, a bottle feeding screw 5-1 rotatably arranged on the bottle feeding conveying mechanism 3, a steering screw 5-2 arranged in parallel with the bottle feeding screw 5-1 and a star wheel assembly matched with the bottle feeding screw 5-1, wherein the confluence driving device is suitable for driving the bottle feeding screw 5-1, the steering screw 5-2 and the star wheel assembly to move.

The star wheel assembly comprises three groups of first transmission shafts 5-3 which are rotatably arranged on the rack 1, two groups of bottle inlet star wheels 5-4 which are respectively and coaxially and fixedly arranged on the first transmission shafts 5-3, and a group of bottle outlet star wheels 5-5 which are matched with the bottle inlet star wheels 5-4. Four grooves are uniformly formed in the outer peripheral surface of the bottle inlet star wheel 5-4, four groups of matching parts are uniformly arranged on the outer peripheral surface of the bottle outlet star wheel, in order to facilitate processing of the bottle outlet star wheel 5-5, three grooves are formed in each group of matching parts, twelve grooves are uniformly formed in the outer peripheral surface of the bottle outlet star wheel, in the rotating process of the star wheel assembly, two adjacent grooves of each group of matching parts are respectively matched with the grooves in the two groups of bottle inlet star wheels 5-4 in sequence, and the other groove is only used for improving the processing convenience of the bottle outlet star wheel 5-5.

The confluence driving device comprises first motors 5-6 fixedly arranged on the rack 1 and a transmission assembly connected with output shafts of the first motors 5-6, and adopts single motor control to avoid disorder and improve transmission stability.

The transmission assembly comprises a first gear assembly, a second gear assembly, a third gear assembly and a fourth gear assembly which are sequentially meshed. The first gear assembly comprises a first rotating shaft 5-7 and a first gear 5-8 coaxially and fixedly mounted on the first rotating shaft 5-7. The second gear assembly comprises a second rotating shaft 5-9 and a second gear 5-10 which is coaxially and fixedly arranged on the second rotating shaft 5-9. The third gear assembly comprises a third rotary shaft 5-11 and a third gear 5-12 coaxially and fixedly mounted on the third rotary shaft 5-11. The fourth gear assembly comprises a fourth rotating shaft 5-13, a fourth gear 5-14 and a first chain wheel 5-15 which are coaxially and fixedly arranged on the fourth rotating shaft 5-13. The output shaft of the first motor 5-6 is connected with the first rotating shaft 5-7, and the second rotating shaft 5-9 and the fourth rotating shaft 5-13 are respectively fixedly connected with the first transmission shafts 5-3 of the two groups of bottle inlet star wheels 5-4.

The transmission assembly also comprises a bottle feeding screw transmission part arranged on the frame 1, and the bottom end of the bottle feeding screw transmission part is fixedly provided with second chain wheels 5-16 connected with the first chain wheels 5-15 through chains. The bottle feeding screw transmission part comprises a first transmission part 5-17 which is rotatably arranged on the frame 1 along the vertical direction, and a second transmission part 5-18 and a third transmission part 5-19 which are symmetrically arranged along the horizontal direction. The second transmission part 5-18 comprises a second transmission shaft 5-18-1 and a third transmission shaft 5-18-2. The third transmission portion 5-19 includes a fourth transmission shaft 5-19-1, a fifth transmission shaft 5-19-2 and a sixth transmission shaft 5-19-3. The third transmission shaft 5-18-2 is connected with the second transmission shaft 5-18-1 through two worm structures which are meshed with each other, and the fifth transmission shaft 5-19-2 and the sixth transmission shaft 5-19-3 are respectively connected with the fourth transmission shaft 5-19-1 through two groups of two worm structures which are meshed with each other. The third transmission shaft 5-18-2, the fifth transmission shaft 5-19-2 and the sixth transmission shaft 5-19-3 are respectively connected with the two groups of bottle feeding screw rods 5-1 and the steering screw rod 5-2 through chain transmission structures. The first transmission part 5-17 drives the second transmission shaft 5-18-1 and the fourth transmission shaft 5-19-1 to rotate simultaneously through three bevel gear structures which are meshed with each other, so as to drive the bottle feeding screw rod 5-1 and the steering screw rod 5-2 to rotate, the bottle feeding screw rod 5-1 is arranged to pull the bottle apart for a distance, so that the bottle can smoothly enter the bottle feeding star wheel 5-4, the steering screw rod 5-2 is arranged to enable the bottle entering the confluence stage to keep consistent direction, the adjustment is convenient, the subsequent production procedures are convenient, such as labeling and the like, the additional increase of a steering device is avoided, the cost is greatly reduced, the production space is saved, and the efficiency is improved.

A support frame 7 is fixedly arranged on the rack 1, and a third chain wheel 8 matched with the first chain wheel 5-15 and the second chain wheel 5-16 through a chain is rotatably arranged on the support frame 7, so that the tensioning effect is achieved, and the phenomenon that the chain is loosened to influence the normal operation of equipment in the long-term operation process is avoided.

In the embodiment, the bottle feeding screw rod 5-1 and the star wheel assembly matched with the bottle feeding screw rod 5-1 are arranged to form the confluence mechanism 5, and the confluence mechanism is used for communicating two parallel bottle feeding conveying mechanisms 3 and one bottle discharging conveying mechanism 4, so that the continuous work of a production line is ensured, the manual-assisted confluence conveying is avoided, the structural design is compact, the confluence stability can be ensured, and the cost is low.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A confluence device, characterized in that: the bottle feeding and conveying device comprises a rack, and a bottle feeding conveying device and a bottle discharging conveying device which are fixedly arranged on the rack, wherein the bottle feeding conveying device comprises a bottle feeding driving device and two parallel bottle feeding conveying mechanisms; the bottle feeding conveying mechanism is connected with the bottle discharging conveying mechanism through a confluence mechanism fixedly arranged on the frame; the confluence mechanism comprises a confluence driving device fixedly arranged on the frame, a bottle feeding screw rod rotatably arranged on the bottle feeding conveying mechanism and a star wheel assembly matched with the bottle feeding screw rod, and the confluence driving device is suitable for driving the bottle feeding screw rod and the star wheel assembly to move.

2. A flow joining apparatus according to claim 1, wherein: and the bottle feeding conveying mechanism is also provided with a steering screw rod arranged in parallel with the bottle feeding screw rod, and the confluence driving device is suitable for driving the steering screw rod to move.

3. A flow joining apparatus according to claim 2, wherein: the star wheel assembly comprises three groups of first transmission shafts which are rotatably installed on the rack, two groups of bottle inlet star wheels which are respectively coaxially and fixedly installed on the first transmission shafts, and a group of bottle outlet star wheels which are matched with the bottle inlet star wheels.

4. A flow joining apparatus according to claim 3, wherein: the star wheel component is characterized in that a plurality of grooves are uniformly formed in the outer peripheral surface of the bottle feeding star wheel, the number of the grooves is n, n groups of matching parts are uniformly arranged on the outer peripheral surface of the bottle discharging star wheel, each group of matching parts is at least provided with two grooves, and in the rotating process of the star wheel component, the two grooves of the matching parts are respectively matched with the grooves in the two groups of bottle feeding star wheels in sequence.

5. A flow joining apparatus according to claim 3, wherein: the confluence driving device comprises a first motor fixedly installed on the rack and a transmission assembly connected with an output shaft of the first motor.

6. The flow joining apparatus according to claim 5, wherein: the transmission assembly comprises a first gear assembly, a second gear assembly, a third gear assembly and a fourth gear assembly which are sequentially meshed; the first gear assembly comprises a first rotating shaft and a first gear coaxially and fixedly mounted on the first rotating shaft, the second gear assembly comprises a second rotating shaft and a second gear coaxially and fixedly mounted on the second rotating shaft, the third gear assembly comprises a third rotating shaft and a third gear coaxially and fixedly mounted on the third rotating shaft, and the fourth gear assembly comprises a fourth rotating shaft, a fourth gear coaxially and fixedly mounted on the fourth rotating shaft and a first chain wheel; an output shaft of the first motor is connected with a first rotating shaft, and the second rotating shaft and the fourth rotating shaft are respectively fixedly connected with first transmission shafts of the two groups of bottle feeding star wheels; the transmission assembly further comprises a bottle feeding screw transmission part arranged on the rack, and a second chain wheel connected with the first chain wheel through a chain is fixedly arranged at the bottom end of the bottle feeding screw transmission part.

7. The flow joining apparatus according to claim 6, wherein: the bottle feeding screw transmission part comprises a first transmission part which is rotatably installed on the rack along the vertical direction, and a second transmission part and a third transmission part which are symmetrically arranged along the horizontal direction, and the first transmission part is suitable for driving the second transmission part and the third transmission part to drive the bottle feeding screw and the steering screw to rotate.

8. The flow joining apparatus according to claim 6, wherein: a support frame is fixedly arranged on the rack, and a third chain wheel matched with the first chain wheel and the second chain wheel through a chain is rotatably arranged on the support frame.

9. A flow joining apparatus according to claim 1, wherein: the bottle feeding driving device comprises a second motor and a fourth transmission part; the second motor is fixedly arranged on the side edge of the group of bottle feeding conveying mechanisms and drives the two groups of bottle feeding conveying mechanisms to synchronously operate through the fourth transmission part.

10. A flow joining apparatus according to claim 1, wherein: the frame dustcoat is equipped with the box, be equipped with door structure and respectively with advance bottle conveyor and go out bottle conveyor matched with entry and export on the box.