CN115806077A

CN115806077A - Straw filling and sealing machine

Info

Publication number: CN115806077A
Application number: CN202211521465.2A
Authority: CN
Inventors: 孙泓潭
Original assignee: WENZHOU TONGDA PACKAGING MACHINERY FACTORY
Current assignee: WENZHOU TONGDA PACKAGING MACHINERY FACTORY
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-17

Abstract

The invention relates to the technical field of straw packaging equipment, in particular to a straw filling and sealing machine, which comprises a bottom plate, wherein a straw sorting device is arranged at the top of the bottom plate; a straw delivery device; ultrasonic welding up-and-down movement device; two filling head reciprocating motion devices that the symmetry set up. In this straw filling capper, conveniently carry out the unloading and carry the straw through straw finishing device and straw conveyor, guarantee orderly filling, conveniently carry out hot-pressing seal with pipy honey packing both ends end through ultrasonic bonding up-and-down motion device, guarantee the leakproofness of whole packing, can fill pipy packing both ends fast through filling head reciprocating motion device for in fluid such as honey, syrup got into pipy packing fast, realize quick filling operation.

Description

Straw filling and sealing machine

Technical Field

The invention relates to the technical field of straw packaging equipment, in particular to a straw filling and sealing machine.

Background

When fluid such as honey, syrup and the like is packaged, the packaging machine is generally used for packaging, and the existing packaging equipment is generally filling equipment and is mainly used for filling fluid or carton packaging.

For example, patent publication No. CN109573303A discloses a honey directly drinks packing, including the container body who is equipped with the inner chamber, the container body is equipped with the mouth with inner chamber intercommunication, the mouth is sealed by the mouth sealing device, the inner chamber is filled with honey, the container body is in the first state that the honey dose equals the inner chamber capacity when mouth sealing device seals the mouth, is in the inner chamber and holds or is close to holding full second state after mouth sealing device opens and pour into quantitative water into the inner chamber by the mouth. The container body provided by the invention can be directly used as a container for brewing honey, honey does not need to be taken out, and the honey can be directly brewed and drunk in the container body, so that the honey brewing device is convenient and quick, the problems of residual waste and difficult cleaning of bonding caused by the fact that honey is contained and taken are avoided, meanwhile, the use of a brewing device is saved, and the honey brewing device is favorable for carrying and drinking at any time and any place.

The technical scheme saves the use of the drinking utensil, is favorable for carrying and drinking at any time and any place, but is very inconvenient for people who have frequent eating habits and go on business or flow life outside to carry fluid drinking foods such as honey, syrup and the like, and when the packaging box is large, the sealing performance after opening is not enough, so that the deterioration is easily caused, and the eating is influenced.

Disclosure of Invention

The invention aims to provide a straw filling and sealing machine, which solves the problems that people who have frequent eating habits and are on business trip outside or live in a mobile way, carrying fluid beverage food such as honey and syrup is very inconvenient, and when a packaging box is large, the sealing performance after opening is not enough, so that deterioration is easily caused, and eating is influenced.

In order to achieve the purpose, the invention provides a straw filling and sealing machine which comprises a bottom plate, wherein a straw sorting device is arranged at the top of the bottom plate and comprises a straw raw material barrel; the straw conveying device comprises two conveying rollers, the two ends of each conveying roller are connected through chains, and gaps between the chains are the same as the size of the straws; the ultrasonic welding up-and-down motion device comprises a support plate, a first linear guide rail is vertically and slidably mounted on the front surface of the support plate, an ultrasonic support is mounted on the front surface of the first linear guide rail, a transducer is mounted at the top of the ultrasonic support, an ultrasonic welding head is mounted at the bottom of the ultrasonic support, the bottom of the first linear guide rail is connected with a connecting rod through a second connecting rod, and the bottom end of the connecting rod is driven by driving equipment to move up and down; the first reciprocating motion device of filling that two symmetries set up, the first reciprocating motion device of filling include the filling head, the first fixed bolster of filling is installed to the bottom of filling head, the support fixed block is installed to the bottom of the first fixed bolster of filling, install second linear guide on the bottom plate, the bottom of support fixed block is passed through the guide rail connecting strip and is installed on second linear guide, second linear guide carries out horizontal reciprocating motion through the drive arrangement drive, the three sensor that targets in place is installed to the below of filling head.

Preferably, the bottom of the straw raw material barrel is arranged on the working platform through an elbow, and the bottom of the straw raw material barrel is provided with a blanking channel.

Preferably, a pressing plate is mounted on the upper portion of the chain connected to the conveying roller.

Preferably, the bottom of bottom plate is installed with drive device, and drive device includes first servo motor, first servo motor's output shaft is connected with the main shaft through linking the cover, one side of main shaft is provided with the countershaft, install first gear on the main shaft, install the second gear on the countershaft, mesh between first gear and the second gear, two the bottom of connecting rod is connected with the both ends of countershaft through the axle connecting rod, the bottom of axle connecting rod is connected at the one end of countershaft and is close to the circumference position, the one end of main shaft is connected with the first connecting rod through the conversion cover, the one end of first connecting rod is connected with the bottom of second linear guide through direction conversion spare, drives the second linear guide and carries out reciprocating motion, and then moves the support fixed block through the guide rail connection strip and carry out reciprocating motion.

Preferably, the first servo motor is fixed at the bottom of the bottom plate through a servo motor support, the main shaft is mounted at the bottom of the bottom plate through a first bearing seat and a second bearing seat, and two ends of the auxiliary shaft are fixed at the bottom of the bottom plate through a third bearing seat and a fourth bearing seat.

Preferably, the conveying roller is driven to rotate by a second servo motor.

Compared with the prior art, the invention has the following beneficial effects:

1. in this straw filling capper, carry out the unloading and carry the straw through straw finishing device and straw conveyor convenience, guarantee orderly filling, conveniently carry out hot-pressing with fluid package both ends such as pipy honey, syrup through ultrasonic bonding up-and-down motion device and seal, guarantee the leakproofness of whole packing.

2. In this straw filling capper, can carry out the filling to pipy packing both ends fast through filling head reciprocating motion device for in fluid such as honey, syrup got into pipy packing fast, realize quick filling operation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a second schematic diagram of the internal structure of the present invention;

FIG. 3 is a side view of the present invention.

The various reference numbers in the figures mean:

1. a first servo motor; 2. a servo motor support; 3. a linking sleeve; 4. a first bearing housing; 5. a first gear; 6. a second bearing housing; 7. a main shaft; 8. a conversion sleeve; 9. a first connecting rod; 10. a direction conversion member; 11. a second gear; 12. a counter shaft; 13. a third bearing seat; 14. a shaft connecting rod; 15. a connecting rod; 16. a second connecting rod; 17. a first linear guide rail; 18. an ultrasonic stent; 19. a transducer; 20. welding a head by ultrasonic welding; 21. a fourth bearing seat; 22. a base plate; 23. a support plate; 24. a second linear guide rail; 25. a guide rail connecting strip; 26. a filling head fixing bracket; 27. a bracket fixing block; 28. a second servo motor; 29. bending the pipe; 30. a straw raw material barrel; 31. a conveying roller; 32. a blanking channel; 33. pressing a plate; 34. a filling head; 35. and a position sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The invention provides a straw filling and sealing machine, which comprises a bottom plate 22, wherein a straw sorting device is arranged at the top of the bottom plate 22 and comprises a straw raw material barrel 30; the straw conveying device comprises two conveying rollers 31, the two ends of each conveying roller 31 are connected through chains, the size of a gap between the chains is the same as that of a straw, the distance is equal to that of the filling heads 34, the left side and the right side of the straw are clamped in the gap between the chains at the two sides respectively, the two ends of the straw exceed the chains, the left conveying roller 31 and the chains enable the straws to be arranged at equal intervals during blanking, the chains are arranged below the pressing plates 33, and the right conveying rollers 31 and the chains enable the straws to be discharged in order;

the ultrasonic welding up-and-down movement device comprises a support plate 23, a first linear guide rail 17 is vertically and slidably mounted on the front surface of the support plate 23, an ultrasonic bracket 18 is mounted on the front surface of the first linear guide rail 17, an energy converter 19 is mounted at the top of the ultrasonic bracket 18, an ultrasonic welding joint 20 is mounted at the bottom of the ultrasonic bracket 18 and used for sealing two ends of a suction pipe, the bottom of the first linear guide rail 17 is connected with a connecting rod 15 through a second connecting rod 16, and the bottom end of the connecting rod 15 is driven by driving equipment to move up and down;

two filling head reciprocating motion devices that the symmetry set up, filling head reciprocating motion device includes filling head 34, filling head 34 is located the both ends of straw, one end is the peristaltic pump, be used for fluid such as honey, syrup to pour into, the other end is the vacuum pump, be used for preventing overflowing, filling head fixed bolster 26 is installed to the bottom of filling head 34, support fixed block 27 is installed to the bottom of filling head fixed bolster 26, install second linear guide 24 on bottom plate 22, the bottom of support fixed block 27 is installed on second linear guide 24 through guide rail connecting strip 25, second linear guide 24 carries out horizontal reciprocating motion through the drive equipment drive, three sensor 35 that targets in place are installed to the below of filling head 34, sensor 35 that targets in place is connected with the photoelectric switch, straw conveyor transports a fixed distance away, then the straw is taken the straw forward slowly again, stop when the straw touch first sensor 35 that targets in place, begin a next section procedure, if the operation has lacked one or several straws, as long as 3 sensors 35 that targets in place have one not detected, just carry out starved material shut down.

In this embodiment, the bottom of the straw raw material barrel 30 is installed on the working platform through the elbow 29, and the bottom of the straw raw material barrel 30 is installed with the blanking channel 32 for evenly blanking the straws.

Specifically, the upper part of the chain connected with the conveying roller 31 is provided with a pressing plate 33 for covering the upper part of the suction pipe, so as to ensure flatness and avoid separation.

Further, a driving device is installed at the bottom of the bottom plate 22, the driving device includes a first servo motor 1, an output shaft of the first servo motor 1 is connected with a main shaft 7 through a linking sleeve 3, one side of the main shaft 7 is provided with an auxiliary shaft 12, a first gear 5 is installed on the main shaft 7, a second gear 11 is installed on the auxiliary shaft 12, the first gear 5 is meshed with the second gear 11, the bottom ends of two connecting rods 15 are connected with the two ends of the auxiliary shaft 12 through a shaft connecting rod 14, the bottom end of the shaft connecting rod 14 is connected to one end of the auxiliary shaft 12 close to the circumferential position, one end of the main shaft 7 is connected with a first connecting rod 9 through a conversion sleeve 8, one end of the first connecting rod 9 is connected with the bottom of a second linear guide rail 24 through a direction conversion piece 10, the second linear guide rail 24 is driven to rotate in a reciprocating manner, and then the support fixing block 27 is driven to move in a reciprocating manner through a guide rail connecting strip 25.

Further, the first servo motor 1 is fixed at the bottom of the bottom plate 22 through the servo motor support 2, the main shaft 7 is installed at the bottom of the bottom plate 22 through the first bearing seat 4 and the second bearing seat 6, and two ends of the auxiliary shaft 12 are fixed at the bottom of the bottom plate 22 through the third bearing seat 13 and the fourth bearing seat 21, so that the main shaft 7 and the auxiliary shaft 12 are fixed.

Furthermore, the conveying roller 31 is driven to rotate by the second servo motor 28, and the second servo motor 28 can control the speed and stop of the straw conveying so that the straw conveying can be stopped and sufficient filling time can be provided.

When the straw filling and sealing machine is used, a straw is firstly put in from a straw raw material barrel 30, the straw enters a straw conveying device along a blanking channel 32 at the bottom, the straw is limited and conveyed through gaps among chains on a conveying roller 31, the upper part of the straw is smooth when passing through a pressing plate 33 and is prevented from falling off, the straw is conveyed to a position between filling heads 34 through the straw conveying device and then is stopped, the filling head reciprocating device is driven to work through driving equipment, so that the filling heads 34 are inserted into two ends of the straw, effective filling operation is carried out, after filling, the straw is continuously conveyed to an ultrasonic welding up-and-down movement device through the conveying roller 31, the ultrasonic welding head 20 of the ultrasonic welding up-and-down movement device is driven to press downwards through the driving equipment, two ends of the straw are sealed, then the ultrasonic welding head 20 rises and leaves, and finally the straw is continuously output through the conveying roller 31;

when filling, the sensor 35 that targets in place detects and targets in place, and conveying roller 31 drives the straw through the control of second servo motor 28, and then the slow speed is taken the straw and is walked forward, stops when the straw touch first sensor 35 that targets in place, begins next section procedure, if the operation in-process has lacked one or several straws, as long as 3 sensors 35 that target in place have one not to detect, just carry out the starved shutdown.

Finally, it should be noted that in the present embodiment, the transducer 19, the ultrasonic bonding head 20, the in-place sensor 35, and the like, electronic components in the above components are all common standard components or components known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manuals or through routine experimental methods, and at the idle position of the apparatus, all the above electrical components are connected through wires, and the specific connection means should refer to the sequential working sequence among the electrical components in the above working principle to complete electrical connection, which are all known in the art.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a straw filling capper, includes bottom plate (22), its characterized in that: the top of the bottom plate (22) is provided with

The straw sorting device comprises a straw raw material barrel (30);

the straw conveying device comprises two conveying rollers (31), the two ends of each conveying roller (31) are connected through chains, and gaps between the chains are the same as the size of the straws;

the ultrasonic welding up-and-down movement device comprises a support plate (23), a first linear guide rail (17) is vertically installed on the front surface of the support plate (23) in a sliding mode, an ultrasonic support (18) is installed on the front surface of the first linear guide rail (17), an energy converter (19) is installed at the top of the ultrasonic support (18), an ultrasonic welding head (20) is installed at the bottom of the ultrasonic support (18), the bottom of the first linear guide rail (17) is connected with a connecting rod (15) through a second connecting rod (16), and the bottom end of the connecting rod (15) is driven by a driving device to move up and down;

first reciprocating motion device of filling that two symmetries set up, first reciprocating motion device of filling include filling head (34), first fixed bolster of filling (26) is installed to the bottom of filling head (34), support fixed block (27) are installed to the bottom of first fixed bolster of filling (26), install second linear guide (24) on bottom plate (22), install on second linear guide (24) through guide rail connecting strip (25) in the bottom of support fixed block (27), horizontal reciprocating motion is carried out through the drive arrangement drive in second linear guide (24), three sensor (35) that targets in place is installed to the below of filling head (34).

2. The straw filling and sealing machine according to claim 1, wherein: the bottom of the suction pipe raw material barrel (30) is installed on a working platform through an elbow (29), and a blanking channel (32) is installed at the bottom of the suction pipe raw material barrel (30).

3. The straw filling and sealing machine of claim 1, wherein: and a pressing plate (33) is arranged at the upper part of the chain connected with the conveying roller (31).

4. The straw filling and sealing machine of claim 1, wherein: the bottom of bottom plate (22) is installed drive apparatus, and drive apparatus includes first servo motor (1), the output shaft of first servo motor (1) is connected with main shaft (7) through linking cover (3), one side of main shaft (7) is provided with countershaft (12), install first gear (5) on main shaft (7), install second gear (11) on countershaft (12), mesh between first gear (5) and second gear (11), two the bottom of connecting rod (15) is passed through axle connecting rod (14) and is connected with the both ends of countershaft (12), the one end of connecting rod (14) is connected at countershaft (12) and is close to the circumference position in the bottom, the one end of main shaft (7) is connected with head rod (9) through conversion cover (8), the one end of head rod (9) is connected with the bottom of second linear guide (24) through direction conversion spare (10), drives second linear guide (24) and carries out reciprocating motion, and then drives fixed block (27) through guide connection strip (25).

5. The straw filling and sealing machine of claim 4, wherein: first servo motor (1) are fixed in the bottom of bottom plate (22) through servo motor support (2), main shaft (7) are installed in the bottom of bottom plate (22) through first bearing frame (4) and second bearing frame (6), the bottom in bottom plate (22) is fixed through third bearing frame (13) and fourth bearing frame (21) in the both ends of countershaft (12).

6. The straw filling and sealing machine according to claim 1, wherein: the conveying roller (31) is driven to rotate by a second servo motor (28).