CN210099924U

CN210099924U - Automatic looping machine for two ends of packaging barrel

Info

Publication number: CN210099924U
Application number: CN201920633470.XU
Authority: CN
Inventors: 王少鹏
Original assignee: Shandong Xinqi Packaging Co Ltd
Current assignee: Shandong Xinqi Packaging Co Ltd
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-02-21
Anticipated expiration: 2029-05-06

Abstract

The utility model relates to a production facility technical field of pail pack specifically is an automatic lasso machine in pail pack both ends, including workstation, first lasso seat, second lasso seat, supporting mechanism and lasso actuating mechanism, workstation upper portion is connected with first lasso seat, second lasso seat respectively, and first lasso seat is the same with the structure of second lasso seat, and the two sets up relatively, and supporting mechanism sets up on workstation upper portion, and supporting mechanism sets up between first lasso seat, second lasso seat, and supporting mechanism includes a set of or multiunit support frame, and the support frame includes the layer board. The utility model discloses can realize simultaneously to the automatic lasso action in pail pack both ends, swift high-efficient to the lasso precision is high, and it is good to accomplish the quality.

Description

Automatic looping machine for two ends of packaging barrel

Technical Field

The utility model relates to a production facility technical field of pail pack specifically is an automatic lasso machine in pail pack both ends.

Background

The packaging barrel comprises a paper packaging barrel and a plastic packaging barrel. The best packaging container for metal wires and medical products selects a paper packaging barrel which is of a hollow cylindrical structure, and two ends of the paper packaging barrel are respectively connected with a cover.

The packaging barrel for medicine packaging is characterized in that annular metal rings are sleeved outside two ends of the packaging barrel, the metal rings are annular at first, a circle of groove is pressed out of the middle of each metal ring after the packaging barrel is sleeved at the two ends of the packaging barrel, the groove is concentric with the metal rings and used for mounting a locking device, and the locking device is used for connecting and locking a cover and a packaging barrel main body.

In the prior art, workers manually encircle the metal rings at two ends of the packaging barrel, so that the working efficiency is extremely low, and the sleeving quality is uneven.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an automatic lasso machine in pail pack both ends.

In order to solve the technical problem, the utility model provides a following technical scheme:

an automatic looping machine for two ends of a packaging barrel comprises a workbench, a first looping seat, a second looping seat, a supporting mechanism and a looping action mechanism. The workbench is of a frame structure.

The upper portion of the workbench is connected with a first ferrule seat and a second ferrule seat respectively, the first ferrule seat and the second ferrule seat are identical in structure and arranged oppositely, and the two metal rings are placed in the first ferrule seat and the second ferrule seat respectively. The first ferrule seat comprises a bottom plate, the bottom plate is vertically arranged, the upper portion of the bottom plate is connected with a first clamping portion and a second clamping portion, the first clamping portion and the second clamping portion are respectively arranged to be circular arc-shaped plates, the first clamping portion and the second clamping portion are combined to form a circular ring, and the metal ring is placed on the inner sides of the first clamping portion and the second clamping portion. The second clamping portion is fixedly connected with the bottom plate, a first sliding rail is arranged between the first clamping portion and the bottom plate, the first clamping portion is connected with a first sliding seat, the first sliding seat is connected with the first sliding rail and slides in a matched mode, the first clamping portion slides along the first sliding rail through the first sliding seat, and therefore the first clamping portion and the second clamping portion are combined into a circular ring. The bottom plate is connected with a clamping power device, a push rod of the clamping power device is connected with the first sliding seat, the clamping power device provides power for the movement of the first sliding seat, and the clamping power device is a power mechanism capable of achieving linear movement. The structure of the second ferrule seat is the same as that of the first ferrule seat, and the second ferrule seat and the first ferrule seat are symmetrically arranged.

The upper portion of the workbench is provided with a second sliding rail which is horizontally arranged, and the arrangement direction of the second sliding rail is perpendicular to the symmetry axes of the first ferrule seat and the second ferrule seat. The second ferrule seat is connected with the second sliding seat, the second sliding seat is connected with the second sliding rail and slides in a matched mode, and the second ferrule seat moves linearly along the second sliding rail through the second sliding seat, so that the motion of approaching or keeping away from the first ferrule seat is achieved. The second sliding seat is connected with a ferrule actuating mechanism, the ferrule actuating mechanism comprises a ferrule power device, the ferrule power device is fixed on the workbench, a push rod of the ferrule power device is connected with the second sliding seat, the push rod of the ferrule power device is horizontally arranged, the ferrule power device is a power mechanism capable of achieving linear movement, and the ferrule power device provides power for movement of the second ferrule seat.

The supporting mechanism is arranged on the upper portion of the workbench, the supporting mechanism is arranged between the first ferrule seat and the second ferrule seat, the supporting mechanism comprises one or more groups of supporting frames, the supporting frames comprise supporting plates, and the supporting plates are used for placing packaging barrels.

In the structure, the packaging barrel is placed on the supporting mechanism and horizontally arranged, the first ferrule seat and the second ferrule seat are respectively distributed at two ends of the packaging barrel, when in work, firstly, the metal ring is placed between the first clamping part and the second clamping part, the first clamping part moves to be combined with the second clamping part into a complete circular ring shape, so as to clamp the metal ring, then the ferrule power device drives the second ferrule seat to gradually approach to the first ferrule seat, finally the clamping parts of the first ferrule seat and the second ferrule seat are respectively sleeved at the two ends of the packaging barrel, so that the metal rings are sleeved at the two ends of the packaging barrel, after the actions are completed, the first clamping part is separated from the second clamping part, the metal rings are loosened, the second sleeve ring seat moves reversely, therefore, the packaging barrel is separated from the first ferrule seat and the second ferrule seat, and the packaged barrel with the ferrules is taken down from the supporting mechanism.

The support frame is including supporting the base, and the upper portion of supporting the base is connected with lift power device, and lift power device's upper portion is connected the layer board, and the layer board is the arc structure of opening up. After the lasso action is accomplished to the pail pack, in order to guarantee that the pail pack effectively separates with first lasso seat and second lasso seat, lift power device promotes the layer board, and then promotes the pail pack to prevent pail pack and first lasso seat and second lasso seat chucking, guarantee that pail pack both ends and first lasso seat and the smooth separation of second lasso seat. The circular arc-shaped supporting plate is close to the outer circle of the packaging barrel, and the stable support of the packaging barrel is guaranteed.

The connection mode of the first ferrule seat and the workbench comprises two types:

the first is that the first ferrule seat is fixedly connected with the workbench, the first ferrule seat is connected with the middle plate, the middle plate is fixedly connected with the workbench, and the distance adjustment between the first ferrule seat and the second ferrule seat is realized by the movement of the second ferrule seat.

In order to facilitate the placement of the metal rings, the first ferrule seat is connected with a first overturning power device, the second ferrule seat is connected with a second overturning power device, a push rod of the first overturning power device is hinged with the bottom of a bottom plate of the first ferrule seat, the lower part of the first overturning power device is hinged with the lower part of the workbench, and one end of the bottom plate of the first ferrule seat is hinged with the workbench; the push rod of the second overturning power device is hinged with the bottom of the bottom plate of the second ferrule seat, the lower part of the second overturning power device is hinged with the auxiliary plate, the auxiliary plate is fixedly connected with the second sliding seat, and one end of the bottom plate of the second ferrule seat is hinged with the second sliding seat. Above-mentioned structure can realize the upset action of first ferrule seat and second ferrule seat, and when the staff placed the ferrule in to ferrule seat, the ferrule seat set up for the level, places the completion back, and upset power device pushes away the ferrule seat to vertical structure, accomplishes the later stage ferrule action.

The supporting base is a sliding seat, two sliding grooves are formed in the bottom of the supporting base, the workbench is connected with two third sliding rails, the supporting base is connected with an optical shaft through the sliding grooves and is in sliding fit with the third sliding rails, a spring is sleeved outside the optical shaft and is arranged between the blocking ring and the supporting base, and the other end of the optical shaft penetrates through a through hole in the second sliding seat and can move along the through hole. The purpose of the above structure setting is: when the second slide carries out the lasso action, the second slide constantly moves to the inboard, in order to prevent the second slide and support the base collision during the removal, the second slide removes the in-process, compresses tightly the epaxial spring of optical gradually, and the spring compresses tightly to extreme position back, and the two no longer moves relatively, and the second slide drives and supports the base and remove, supports the base and removes along the third slide rail to guarantee that there is certain distance between second slide and the support base, prevent the two collision. The function of the stop ring is to prevent the spring from being clamped into the through hole on the second sliding seat.

The second is that the distance between the first ferrule seat and the second ferrule seat is adjusted by the simultaneous movement of the first ferrule seat and the second ferrule seat. Specifically, the first ferrule seat is connected with a third sliding seat, the third sliding seat is connected with a second sliding rail and slides in a matched mode, the third sliding seat is connected with a ferrule actuating mechanism, the ferrule actuating mechanism comprises a second ferrule power device, the second ferrule power device is fixed on a workbench, a push rod of the second ferrule power device is connected with the third sliding seat, and a push rod of the second ferrule power device is horizontally arranged. The second ferrule power device provides power for linear movement, and can drive the third sliding seat to move along the second sliding rail, so that the first ferrule seat is moved.

The first ferrule seat is connected with a first overturning power device, the second ferrule seat is connected with a second overturning power device, a push rod of the first overturning power device is hinged with the bottom of a bottom plate of the first ferrule seat, the lower portion of the first overturning power device is hinged with a second auxiliary plate, the second auxiliary plate is fixedly connected with a third sliding seat, and one end of the bottom plate of the first ferrule seat is hinged with the third sliding seat. The push rod of the second overturning power device is hinged with the bottom of the bottom plate of the second ferrule seat, the lower part of the second overturning power device is hinged with the auxiliary plate, the auxiliary plate is fixedly connected with the second sliding seat, and one end of the bottom plate of the second ferrule seat is hinged with the second sliding seat.

The supporting mechanism includes two sets of support frames, the structure of two sets of support frames is the same, the symmetry sets up, it is the slide to support the base, two spouts have been seted up to the bottom of supporting the base, the workstation is connected with two third slide rails, it slides with the cooperation through spout and third slide linkage to support the base, it is connected with the optical axis to support the base, the outside cover of optical axis is equipped with the spring and keeps off the ring, the spring setting is keeping off the ring and is supporting between the base, two sets of support frames include first support frame and second support frame, first support frame is close to second ferrule seat, the second support frame is close to first ferrule seat, the optical axis other end of first support frame passes the through-hole on the second slide and can follow the through-hole and remove, the optical axis other end of second.

The inner walls of the circular arc-shaped plates of the first clamping portion and the second clamping portion are provided with bosses, and the bosses are close to the inlet of the circular arc-shaped plates. Preferably, the boss is of a conical structure, that is, the circular ring formed by the first clamping portion and the second clamping portion is of a conical mouth structure. First clamping part and second clamping part are the less structure of inlet port diameter, and the becket is placed in the great department of diameter, and the internal diameter of becket slightly is greater than the diameter of the minimum department of diameter of toper mouth structure, and the pail pack gets into by the toper mouth structure, and the toper mouth structure has certain tightening action to the pail pack to guarantee that the pail pack gets into the becket smoothly.

The clamping power device selects an air cylinder, a hydraulic cylinder or a servo motor, the ferrule power device selects the air cylinder, the hydraulic cylinder or the servo motor, the second ferrule power device selects the air cylinder, the hydraulic cylinder or the servo motor, the first overturning power device selects the air cylinder, the hydraulic cylinder or the servo motor, the second overturning power device selects the air cylinder, the hydraulic cylinder or the servo motor, and the lifting power device selects the air cylinder, the hydraulic cylinder or the servo motor. The power source is equipped according to specific selection. The servo motor is a servo motor capable of controlling the linear guide rail to move.

The utility model discloses the beneficial effect who reaches is:

the utility model discloses can realize simultaneously to the automatic lasso action in pail pack both ends, swift high-efficient to the lasso precision is high, and it is good to accomplish the quality.

The utility model discloses configuration optimization, degree of automation is high.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a view of the second ferrule holder of FIG. 1 in the direction of A;

FIG. 4 is a cross-sectional view A-A of the first clamping portion;

FIG. 5 is a view of the support bracket of FIG. 1 in the direction of A;

fig. 6 is a schematic structural diagram of a second embodiment of the present invention;

fig. 7 is a top view of fig. 6.

In the figure: 1. a base plate; 2. clamping the power device; 3. a first slider; 4. a first slide rail; 5. a first clamping portion; 6. a second clamping portion; 7. a first turning power device; 8. a work table; 9. a support plate; 10. a support base; 11. a second slide carriage; 12. a second slide rail; 13. a ferrule power device; 14. a second turning power device; 15. an auxiliary plate; 16. a third slide rail; 17. a spring; 18. a baffle ring; 19. an optical axis; 20. a boss; 21. a lifting power device; 22. a third slide carriage; 23. a second ferrule power device; 24. a second auxiliary plate; 25. packaging barrels; 26. a metal ring; 27. a middle plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

The first embodiment is as follows:

as shown in fig. 1 to 5, an automatic ring-looping machine for two ends of a packaging barrel comprises a workbench 8, a first ring-looping seat, a second ring-looping seat, a supporting mechanism and a ring-looping action mechanism.

The workbench 8 is of a cuboid frame structure, and the interior of the workbench is of a hollow structure, so that the installation of each mechanism is facilitated.

The upper portion of the workbench 8 is connected with a first ferrule seat and a second ferrule seat respectively, the first ferrule seat and the second ferrule seat are the same in structure and are arranged oppositely, and during operation, the two metal rings 26 are placed in the first ferrule seat and the second ferrule seat respectively. The first ferrule seat is connected with the middle plate 27, the middle plate 27 is fixedly connected with the workbench 8, and the first ferrule seat and the second ferrule seat are the same in height. The distance between the first ferrule seat and the second ferrule seat is adjusted by the movement of the second ferrule seat.

The first ferrule seat comprises a bottom plate 1, the bottom plate 1 is vertically arranged, a first clamping portion 5 and a second clamping portion 6 are connected to the upper portion of the bottom plate 1, the first clamping portion 5 and the second clamping portion 6 are respectively arranged to be semicircular arc-shaped plates, the first clamping portion 5 and the second clamping portion 6 are combined to form a circular ring, and a metal ring 26 is placed in inner rings of the first clamping portion 5 and the second clamping portion 6. The inner walls of the arc-shaped plates of the first clamping part 5 and the second clamping part 6 are provided with bosses 20, and the bosses 20 are close to the inlets of the arc-shaped plates. Preferably, the boss 20 has a tapered structure, that is, the circular ring formed by the first clamping portion 5 and the second clamping portion 6 has a tapered mouth structure. The first clamping part 5 and the second clamping part 6 are structures with smaller diameter of the inlet, the metal ring 26 is placed at the position with larger diameter, and the inner diameter of the metal ring 26 is slightly larger than the diameter of the position with the smallest diameter of the conical opening structure. Second clamping part 6 and bottom plate 1 fixed connection, be provided with first slide rail 4 between first clamping part 5 and the bottom plate 1, first slide 3 is connected to first clamping part 5, first slide 3 is connected and the cooperation slides with first slide rail 4, first clamping part 5 slides along first slide rail 4 through first slide 3, thereby first clamping part 5 and the two of second clamping part 6 merge into a ring shape, first slide 3 and first slide rail 4 select for use general machinery linear guide and the slider structure in market, select for use the model to be HGH15 CA. The bottom plate 1 is connected with a clamping power device 2, a push rod of the clamping power device 2 is connected with a first sliding seat 3, the clamping power device 2 provides power for the movement of the first sliding seat 3, and the clamping power device 2 is an air cylinder and is connected with an air source through a pipeline. The structure of the second ferrule holder is the same as that of the first ferrule holder.

The upper portion of the workbench 8 is fixedly connected with a second slide rail 12, the second slide rail 12 is horizontally arranged along a long edge of the workbench 8, and the arrangement direction of the second slide rail 12 is perpendicular to the symmetry axes of the first ferrule seat and the second ferrule seat. The second ferrule seat is connected with a second slide seat 11, the second slide seat 11 is connected with a second slide rail 12 and slides in a matched mode, and the second ferrule seat moves linearly along the second slide rail 12 through the second slide seat 11, so that the motion of approaching or leaving the first ferrule seat is achieved. The second slider 11 and the second slide rail 12 are of a mechanical linear guide rail and slider structure commonly used in the market, and the model number of the second slider is HGH30 CA. The second sliding seat 11 is connected with a ferrule actuating mechanism, the ferrule actuating mechanism comprises a ferrule power device 13, the ferrule power device 13 is fixed on the side face of the workbench 8, a push rod of the ferrule power device 13 is connected with the second sliding seat 11, the push rod of the ferrule power device 13 is horizontally arranged, the ferrule power device 13 is an air cylinder and is connected with an air source through a pipeline, and the ferrule power device 13 provides power for the movement of the second ferrule seat.

The first ferrule seat is connected with a first overturning power device 7, the second ferrule seat is connected with a second overturning power device 14, and the first overturning power device 7 and the second overturning power device 14 are both provided with air cylinders and connected with an air source through pipelines. The push rod of the first overturning power device 7 is hinged with the bottom of the bottom plate 1 of the first ferrule seat, the lower part of the first overturning power device 7 is hinged with the lower part of the workbench 8, one end of the bottom plate 1 of the first ferrule seat is hinged with the middle plate 27, and the middle plate 27 is fixed on the upper part of the workbench 8. The push rod of the second overturning power device 14 is hinged with the bottom of the bottom plate of the second ferrule seat, the lower part of the second overturning power device 14 is hinged with the auxiliary plate 15, the auxiliary plate 15 is fixedly connected with the second sliding seat 11, and one end of the bottom plate of the second ferrule seat is hinged with the second sliding seat 11.

The supporting mechanism is arranged on the upper portion of the workbench 8 and between the first ferrule seat and the second ferrule seat, the supporting mechanism comprises two groups of supporting frames, the supporting frames comprise supporting bases 10, the upper portions of the supporting bases 10 are connected with lifting power devices 21, the upper portions of the lifting power devices 21 are connected with supporting plates 9, and the supporting plates 9 are of arc-shaped structures with upward openings. The lifting power device 21 selects an air cylinder which is connected with an air source through a pipeline.

The supporting base 10 is a sliding seat, two sliding grooves are formed in the bottom of the supporting base 10, the workbench is connected with two third sliding rails 16, the supporting base 10 is connected with the third sliding rails 16 through the sliding grooves and slides in a matched mode, the supporting base 10 and the third sliding rails 16 are of mechanical linear guide rail and slider structures which are universal in the market, and the model of the supporting base 10 is HGH30 CA. The supporting base 10 is connected with an optical axis 19, a spring 17 and a baffle ring 18 are sleeved outside the optical axis 19, the spring 17 is arranged between the baffle ring 18 and the supporting base 10, and the other end of the optical axis 19 penetrates through a through hole in the second sliding seat 11 and can move along the through hole. The second slide 11 is connected to the optical axis on the support base 10 close to it. The purpose of the above structure setting is: when the second sliding seat 11 performs the ferrule operation, the second sliding seat 11 continuously moves towards the inner side, in order to prevent the second sliding seat 11 from colliding with the supporting base 10 during the movement, the second sliding seat 11 gradually compresses the spring 17 on the optical axis 19 during the movement process, after the spring 17 compresses to the limit position, the second sliding seat 11 drives the supporting base 10 to move, and the supporting base 10 moves along the third sliding rail 16, so that a certain distance is ensured between the second sliding seat 11 and the supporting base 10, and the collision between the second sliding seat 11 and the supporting base 10 is prevented. The function of the stop ring 18 is to prevent the spring 17 from jamming into the through hole in the second slide 11.

The clamping power device 2, the ferrule power device 13, the first overturning power device 7, the second overturning power device 14 and the lifting power device 21 are connected with a control system through electric signals, and the control system controls the actions of all the devices.

The utility model discloses a working process does: firstly, the packing barrel 25 is placed on the supporting plate 9, the packing barrel 25 is horizontally arranged, the first ferrule seat and the second ferrule seat are respectively distributed at two ends of the packing barrel 25, then the metal ring 26 is placed between the first clamping part 5 and the second clamping part 6, the utility model is started, the clamping power device 2 drives the first clamping part 5 to move and is combined with the second clamping part 6 into a complete ring shape, thereby clamping the metal ring 26, then the first overturning power device 7 and the second overturning power device 14 simultaneously act to respectively adjust the first ferrule seat and the second ferrule seat from horizontal to vertical, then the ferrule power device 13 drives the second ferrule seat to gradually approach to the first ferrule seat, finally the clamping parts of the first ferrule seat and the second ferrule seat are respectively sleeved at two ends of the packing barrel 25, two ends of the packing barrel 25 smoothly enter the metal ring 26, thereby 26 suits of becket band at the both ends of pail pack 25, accomplish above-mentioned action after, with the separation of first clamping part 5 and second clamping part 6, loosen becket band 26, later lift power device 21 moves, promote layer board 9, thereby promote pail pack 25, then second ferrule seat antiport, thereby make the pail pack by first ferrule seat, break away from in the second ferrule seat, first upset power device 7 and second upset power device 14 move simultaneously, adjust first ferrule seat and second ferrule seat back the horizontality by vertical state respectively, last pail pack 25 that accomplish with the lasso take off by supporting mechanism.

Example two:

the present embodiment is substantially the same as the first embodiment, and as shown in fig. 6 and 7, the difference is that the distance between the first ferrule holder and the second ferrule holder is adjusted by the first ferrule holder and the second ferrule holder moving synchronously toward each other. Specifically, the first ferrule seat is connected with a third slide seat 22, the third slide seat 22 has the same structure as the second slide seat 11, the third slide seat 22 is connected with the second slide rail 12 and slides in a matched manner, the third slide seat 22 is connected with a ferrule actuating mechanism, the ferrule actuating mechanism comprises a second ferrule power device 23, the second ferrule power device 23 is fixed on the workbench 8, a push rod of the second ferrule power device 23 is connected with the third slide seat 22, a push rod of the second ferrule power device 23 is horizontally arranged, and the second ferrule power device 23 is provided with an air cylinder for use and is connected with an air source through a pipeline. The second ferrule power device 23 is in electrical signal connection with the control system.

The first ferrule seat is connected with a first overturning power device 7, the second ferrule seat is connected with a second overturning power device 14, and the first overturning power device 7 and the second overturning power device 14 are both provided with air cylinders and connected with an air source through pipelines. The push rod of the first overturning power device 7 is hinged with the bottom of the bottom plate 1 of the first ferrule seat, the lower part of the first overturning power device 7 is hinged with the second auxiliary plate 24, the second auxiliary plate 24 is fixedly connected with the third sliding seat 22, and one end of the bottom plate 1 of the first ferrule seat is hinged with the third sliding seat 22. The push rod of the second overturning power device 14 is hinged with the bottom of the bottom plate of the second ferrule seat, the lower part of the second overturning power device 14 is hinged with the auxiliary plate 15, the auxiliary plate 15 is fixedly connected with the second sliding seat 11, and one end of the bottom plate of the second ferrule seat is hinged with the second sliding seat 11.

The supporting mechanism comprises two groups of supporting frames, the two groups of supporting frames are identical in structure and symmetrically arranged, the supporting base 10 is a sliding seat, two sliding grooves are formed in the bottom of the supporting base 10, the workbench 8 is connected with two third sliding rails 16, the supporting base 10 is connected with the third sliding rails 16 through the sliding grooves and slides in a matched mode, the supporting base 10 is connected with an optical axis 19, a spring 17 and a baffle ring 18 are sleeved outside the optical axis 19, and the spring 17 is arranged between the baffle ring 18 and the supporting base 10. The two groups of support frames comprise a first support frame and a second support frame, the first support frame is close to the second ferrule base, the second support frame is close to the first ferrule base, the other end of the optical axis of the first support frame penetrates through a through hole in the second sliding base and can move along the through hole, and the other end of the optical axis of the second support frame penetrates through a through hole in the third sliding base and can move along the through hole. When the first ferrule seat and the second ferrule seat move relatively at the same time, the first support frame and the second support frame move relatively respectively, so that the sliding seat at the lower part of the ferrule seat is prevented from colliding with the adjacent support bases.

Claims

1. An automatic ring looping machine for two ends of a packaging barrel is characterized by comprising a workbench (8), a first ring looping seat, a second ring looping seat, a supporting mechanism and a ring looping action mechanism, wherein the upper part of the workbench (8) is respectively connected with the first ring looping seat and the second ring looping seat, the first ring looping seat and the second ring looping seat are the same in structure and are arranged oppositely, the first ring looping seat comprises a bottom plate (1), the bottom plate (1) is vertically arranged, the upper part of the bottom plate (1) is connected with a first clamping part (5) and a second clamping part (6), the first clamping part (5) and the second clamping part (6) are respectively arranged into circular arc-shaped plates, the first clamping part (5) and the second clamping part (6) are combined to form a circular ring shape, the second clamping part (6) is fixedly connected with the bottom plate (1), a first sliding rail (4) is arranged between the first clamping part (5) and the bottom plate (1), a first clamping part (5) is connected with a first slide seat (3), the first slide seat (3) is connected with a first slide rail (4) and slides in a matched manner, a clamping power device (2) is connected onto a bottom plate (1), a push rod of the clamping power device (2) is connected with the first slide seat (3), a second slide rail (12) is arranged on the upper portion of a workbench (8), a second ferrule seat is connected with a second slide seat (11), the second slide seat (11) is connected with the second slide rail (12) and slides in a matched manner, the second slide seat (11) is connected with a ferrule actuating mechanism, the ferrule actuating mechanism comprises a ferrule power device (13), the ferrule power device (13) is fixed onto the workbench (8), the push rod of the ferrule power device (13) is connected with the second slide seat (11), the push rod of the ferrule power device (13) is horizontally arranged, a supporting mechanism is arranged on the upper portion of the workbench (8), and the supporting mechanism is, Between the second ferrule seats, the supporting mechanism comprises one or more groups of supporting frames, and the supporting frames comprise supporting plates (9).

2. The automatic loop looping machine for two ends of a packaging barrel according to claim 1 is characterized in that the supporting frame comprises a supporting base (10), a lifting power device (21) is connected to the upper portion of the supporting base (10), a supporting plate (9) is connected to the upper portion of the lifting power device (21), and the supporting plate (9) is of an arc-shaped structure with an upward opening.

3. The automatic ferrule machine for two ends of a packaging barrel according to claim 2, wherein the first ferrule base is fixedly connected with a workbench (8).

4. The automatic two-end looping machine for the packaging barrel according to claim 3 is characterized in that a first looping seat is connected with a first overturning power device (7), a second looping seat is connected with a second overturning power device (14), a push rod of the first overturning power device (7) is hinged to the bottom of a bottom plate of the first looping seat, the lower portion of the first overturning power device (7) is hinged to the lower portion of a workbench (8), one end of the bottom plate of the first looping seat is hinged to the workbench, a push rod of the second overturning power device (14) is hinged to the bottom of the bottom plate of the second looping seat, the lower portion of the second overturning power device (14) is hinged to an auxiliary plate (15), the auxiliary plate (15) is fixedly connected with the second sliding seat (11), and one end of the bottom plate of the second looping seat is hinged to the second sliding seat (11).

5. The automatic ring looping machine for two ends of the packaging barrel according to claim 3 is characterized in that the supporting base (10) is a sliding base, two sliding grooves are formed in the bottom of the supporting base (10), the workbench is connected with two third sliding rails (16), the supporting base is connected with the third sliding rails (16) through the sliding grooves and slides in a matched mode, the supporting base (10) is connected with an optical shaft (19), a spring (17) and a baffle ring (18) are sleeved on the outer portion of the optical shaft (19), the spring (17) is arranged between the baffle ring (18) and the supporting base (10), and the other end of the optical shaft (19) penetrates through a through hole in the second sliding base (11) and can move along the through hole.

6. The automatic two-end looping machine for the packaging barrel according to claim 2, wherein the first looping seat is connected with a third sliding seat (22), the third sliding seat (22) is connected with a second sliding rail (12) and is matched with the second sliding rail to slide, the third sliding seat (22) is connected with a looping actuating mechanism, the looping actuating mechanism comprises a second looping power device (23), the second looping power device (23) is fixed on a workbench, a push rod of the second looping power device (23) is connected with the third sliding seat (22), and a push rod of the second looping power device (23) is horizontally arranged.

7. The automatic two-end looping machine for packaging barrels as claimed in claim 6, wherein the first looping seat is connected with a first turning power device (7), the second looping seat is connected with a second turning power device (14), a push rod of the first turning power device (7) is hinged with the bottom of a bottom plate of the first looping seat, the lower portion of the first turning power device (7) is hinged with a second auxiliary plate (24), the second auxiliary plate (24) is fixedly connected with a third sliding seat (22), one end of the bottom plate of the first looping seat is hinged with the third sliding seat (22), a push rod of the second turning power device (14) is hinged with the bottom of the bottom plate of the second looping seat, the lower portion of the second turning power device (14) is hinged with the auxiliary plate (15), the auxiliary plate (15) is fixedly connected with the second sliding seat (11), and one end of the bottom plate of the second looping seat is hinged with the second sliding seat (11).

8. The automatic ring looping machine for two ends of the packaging barrel according to claim 6 is characterized in that the supporting mechanism comprises two groups of supporting frames, the two groups of supporting frames are identical in structure and symmetrically arranged, the supporting base (10) is a sliding seat, two sliding grooves are formed in the bottom of the supporting base (10), the workbench is connected with two third sliding rails (16), the supporting base (10) is connected with the third sliding rails (16) through the sliding grooves and is matched with the third sliding rails to slide, the supporting base (10) is connected with an optical axis (19), a spring (17) and a baffle ring (18) are sleeved outside the optical axis (19), the spring (17) is arranged between the baffle ring (18) and the supporting base (10), the two groups of supporting frames comprise a first supporting frame and a second supporting frame, the first supporting frame is close to the second ring seat, the second supporting frame is close to the first ring seat, the other end of the optical axis of the first supporting frame penetrates through a through, the other end of the optical axis of the second support frame passes through a through hole on the third sliding seat (22) and can move along the through hole.

9. The automatic two-end ferrule machine for the packaging barrel according to the claim 1, 2, 3 or 6, characterized in that the inner wall of the circular arc-shaped plate of the first clamping part (5) and the second clamping part (6) is provided with a boss (20), and the boss (20) is close to the inlet of the circular arc-shaped plate.

10. The automatic ferrule machine for two ends of the packaging barrel according to claim 4 or 7 is characterized in that the clamping power device (2) is an air cylinder, a hydraulic cylinder or a servo motor, the ferrule power device (13) is an air cylinder, a hydraulic cylinder or a servo motor, the second ferrule power device (23) is an air cylinder, a hydraulic cylinder or a servo motor, the first overturning power device (7) is an air cylinder, a hydraulic cylinder or a servo motor, the second overturning power device (14) is an air cylinder, a hydraulic cylinder or a servo motor, and the lifting power device (21) is an air cylinder, a hydraulic cylinder or a servo motor.