Finished product collecting mechanism of horizontal nozzle welding machine

Abstract

A finished product collecting mechanism of a horizontal nozzle welding machine comprises a rack, a workbench, a blanking guide unit, a trough position control unit and at least one upper bag trough clamping unit set, the upper bag trough clamping unit set is provided with a plurality of upper bag trough clamping units, and the workbench, the blanking guide unit and the trough position control unit are installed on the rack. At least one filling station is arranged on the right side edge of the workbench, the finished product collecting mechanism further comprises a bag feeding unit, and the bag feeding unit is installed on the rack; the bag feeding unit comprises a mounting frame, a suction nozzle bag pressing-in device and at least one arc-shaped conversion sliding groove. Due to the fact that the bag feeding unit is arranged, the suction nozzle bags can be automatically and rapidly conveyed, the suction nozzle bags are converted from a lying state to an inverted state in the conveying process, and then suction nozzle bag finished products are fed into the material groove. The trough position control unit is reasonable in structural design and can control the position change of all troughs on the workbench, so that the working efficiency can be further improved, and the energy consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a finished product collecting mechanism of horizontal welding nozzle machine. BACKGROUND

[0002] Horizontal welding nozzle machine refers to the conveying direction of the packaging bag being on a straight line extending along the horizontal direction. For example, a welding nozzle machine disclosed in a Chinese patent document with the authorized announcement number CN103991591B and the name "a complex soft packaging bag welding nozzle equipment" comprises: a rack, a circulating conveying device arranged on the rack, an automatic feeding nozzle device for orderly feeding the nozzle to the next device, a nozzle pushing device installed on the rack for receiving the nozzle conveyed by the automatic feeding nozzle device and feeding the nozzle by two each time into the circulating conveying device, a bag taking and sleeving device installed on the rack for sleeving one end of the bag body on the nozzle located on the circulating conveying device, a heat sealing device installed on the rack and located on both sides of the circulating conveying device for welding the sleeved nozzle and bag body, a detection device arranged on the rack for detecting whether the bag body is inclined relative to the nozzle, and a collecting device for collecting the qualified products and unqualified products respectively, arranged on the rack and located on both sides of the circulating conveying device.

[0003] However, the applicant finds that the above welding nozzle machine has an unreasonable structure, so the circulating conveying device thereof is improved, the bag body is changed from the inverted state to the lying state, and the conventional technology is adopted to replace the original equipment to improve the working efficiency and reduce the energy consumption. Among them, the finished product collecting mechanism is a device for collecting the finished nozzle bag product on the chute. The applicant finds that, after the welding nozzle machine is improved by the applicant, even if the collecting device is improved correspondingly (such as adding a device for converting the finished nozzle bag product from the lying state to the inverted state, such as a mechanical hand) or a collecting device with high working efficiency is adopted according to the existing technology, the working efficiency of these collecting devices is still low, which cannot keep up with the processing speed of other equipment, resulting in a problem of seriously affecting the working efficiency of the whole welding nozzle machine.

[0004] For example, an automatic feeding chute device disclosed in a Chinese patent document with the authorized announcement number CN103879594B and the name "an automatic feeding chute device of a welding nozzle machine" comprises a rack, a workbench for placing the chute on the rack, a falling material guiding device for guiding the chute and falling to the workbench by gravity, a filling station for filling the self-suction bag to the chute on the side of the falling material guiding device, and a chute pushing device for pushing the chute falling to the workbench to the filling station and the outside of the workbench in sequence.

[0005] The applicant finds that the technology still needs to wait for the cylinder of the push rod device to push the suction nozzle bag from the circulating conveying device to the chute and push all the suction nozzle bags on the chute forward, the bag feeding step needs to consume a long time and is subject to the action of the cylinder, the speed is difficult to improve, and the work efficiency is difficult to improve, and therefore the structure needs to be improved, the work efficiency of the collecting device is greatly improved, and the collecting device can be used for the improved welding nozzle machine and matched with other devices. Content of the utility model

[0006] The utility model discloses a finished product collecting mechanism of horizontal welding nozzle machine, which can greatly improve work efficiency.

[0007] A finished product collecting mechanism of horizontal welding nozzle machine, comprising a rack, a workbench, a blank guiding unit, a chute position control unit, at least one bag feeding chute clamping unit group, the bag feeding chute clamping unit group having a plurality of bag feeding chute clamping units, the workbench, the blank guiding unit and the chute position control unit being respectively installed on the rack, the right side of the workbench being provided with at least one filling station, characterized in that the finished product collecting mechanism further comprises a bag feeding unit, which is installed on the rack; the bag feeding unit comprises a mounting frame, a suction nozzle bag pressing device and at least one arc-shaped conversion chute, the mounting frame being installed on the rack, the number of the bag feeding chute clamping unit group, the arc-shaped conversion chute and the filling station being the same and corresponding one by one, all the arc-shaped conversion chutes being installed on the mounting frame and the outlets of the arc-shaped conversion chutes being communicated with the corresponding filling stations; the suction nozzle bag pressing device is installed on the mounting frame and comprises a bag pressing frame and a bag pressing driving member, the bag pressing driving member being installed on the mounting frame, the bag pressing frame being installed on the mounting frame in a lifting manner and being connected with the bag pressing driving member, the bag pressing driving member driving the bag pressing frame to lift, the bag pressing frame having a plurality of nozzle rods corresponding to the arc-shaped conversion chutes one by one, and each nozzle rod pressing the nozzle of the suction nozzle bag product above the inlet of the arc-shaped conversion chute when the bag pressing frame is lowered.

[0008] In a preferred embodiment, a vertical sliding rail extending in the vertical direction is installed on the mounting frame, a vertical sliding block is installed on the vertical sliding rail, and the bag pressing frame is connected with the vertical sliding block.

[0009] Preferably, the bag feeding unit further comprises a rapid bag feeding device, the rapid bag feeding device comprises a swing frame, a swing driving member, and at least one one-way pawl, the swing driving member is installed on the blank guide unit or the frame, the swing driving member has an output shaft, the swing frame is installed on the output shaft of the swing driving member, and all the one-way pawls are installed at the end of the swing frame, the number of the one-way pawls is the same as that of the arc-shaped conversion slots and each one-way pawl corresponds to one arc-shaped conversion slot, when feeding the bags, the swing driving member drives the swing frame to swing, so that the one-way pawl moves downward from the upper side of the entrance of the corresponding arc-shaped conversion slot, and all the suction nozzle bags in the arc-shaped conversion slot are forced to slide along the arc-shaped conversion slot towards the outlet and enter the trough through the corresponding filling station.

[0010] More preferably, the one-way pawl is hinged to the swing frame, and the one-way pawl and the swing frame are connected through a tension spring. When the swing frame drives the one-way pawl to move from the entrance above the arc-shaped conversion slot to the outlet below, the one-way pawl pushes the suction nozzle bag to slide along the arc-shaped conversion slot under the action of the tension spring, and when the swing frame drives the one-way pawl to move from the outlet below the arc-shaped conversion slot to the entrance above, the tension spring does not work, the one-way pawl is close to the swing frame and does not affect the suction nozzle bag, so the one-way pawl only works in one direction (from the entrance above the arc-shaped conversion slot to the outlet below).

[0011] Preferably, the bag feeding unit further comprises a slot entrance opening and closing device, the slot entrance opening and closing device comprises an opening and closing frame and an opening and closing driving member, the opening and closing driving member is installed on the mounting frame, and the opening and closing frame is installed on the opening and closing driving member, the opening and closing frame has the same number of opening and closing insertion rods as the number of arc-shaped conversion slots and each opening and closing insertion rod corresponds to one arc-shaped conversion slot, the opening and closing driving member drives the opening and closing frame to move, so that all the opening and closing insertion rods are inserted into or pulled out of the entrance of the corresponding arc-shaped conversion slot.

[0012] Preferably, the trough position control unit comprises a horizontal transverse conveying device, a translatable base, a liftable platform, a lifting member, and at least one adjustable trough positioning group, the number of the adjustable trough positioning groups is the same as that of the filling stations and each adjustable trough positioning group corresponds to one filling station, the horizontal transverse conveying device is installed on the frame and located below the workbench, the horizontal transverse conveying device has a horizontal transverse movement end that moves horizontally, the translatable base is installed on the horizontal transverse movement end, the liftable platform is liftable installed on the translatable base, the lifting member is installed on the translatable base and has a lifting end that can be lifted vertically, the lifting end is connected to the liftable platform and drives the liftable platform to lift, and the adjustable trough positioning groups are respectively installed on the top surface of the liftable platform.

[0013] More preferably, the adjustable tank positioning assembly comprises at least two adjustable tank positioning structures, each adjustable tank positioning structure comprising an adjustable tank positioning frame and an adjusting member, the adjustable tank positioning frame being slidably arranged on the top surface of the liftable platform, and the adjusting member being mounted on the liftable platform and connected to the adjustable tank positioning frame to drive the adjustable tank positioning frame to slide along the top surface of the liftable platform.

[0014] More preferably, the horizontal transverse conveying device comprises a horizontal conveying drive and at least one second horizontal sliding rail, the horizontal conveying drive and the second horizontal sliding rail being mounted on the frame, and the second horizontal sliding rail being provided with at least one second horizontal sliding block, and the translatable base being connected to all the second horizontal sliding blocks.

[0015] In one aspect, the horizontal conveying drive comprises a servo motor, at least one connecting piece, a conveying belt, and two pulleys, the servo motor being mounted on the frame, one of the pulleys being mounted on the output shaft of the servo motor, the other pulley being mounted on the frame, the conveying belt being sleeved on the two pulleys, and the conveying belt being connected to the translatable base through all the connecting pieces.

[0016] In another aspect, the horizontal conveying drive is a pneumatic cylinder, and the piston shaft of the pneumatic cylinder is connected to the translatable base.

[0017] The present application has the advantages that the bag feeding device can automatically and quickly feed the nozzle bag and convert the nozzle bag from a flat state to an inverted state during the conveying process, and then feed the nozzle bag product into the tank, the tank position control unit has a reasonable structure, can control the position change of all tanks on the workbench, and thus the work efficiency is further improved and the energy consumption is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a structural schematic diagram of one embodiment of the present application;

[0019] Figure 2 is Figure 1 is a schematic diagram of the embodiment shown in the figure;

[0020] Figure 3 is Figure 1 is a left view of the embodiment shown in the figure;

[0021] Figure 4 is Figure 1 is a schematic diagram of the rapid bag feeding device of the embodiment shown in the figure;

[0022] Figure 5 is Figure 1 is a schematic diagram of the tank position control unit of the embodiment shown in the figure;

[0023] Figure 6 isFigure 5 Another angle view of the trough position control unit;

[0024] Figure 7 is Figure 5 Right view of the trough position control unit. DETAILED DESCRIPTION

[0025] As Figures 1-7 shown, the finished product collecting mechanism of the horizontal welding nozzle machine in one embodiment of the present application includes a rack 1, a workbench 2, a blank guiding unit 3, a trough position control unit 4, two upper bagging trough clamping unit groups 5, an upper bagging unit 6, the upper bagging trough clamping unit group 5 has two upper bagging trough clamping units 501, the workbench 2, the blank guiding unit 3, and the trough position control unit 4 are respectively installed on the rack 1, two filling workstations A are arranged on the right side edge of the workbench 2, and the upper bagging unit 6 is installed on the rack 1; the upper bagging unit 6 includes a mounting frame 601, a suction nozzle bag pressing device 602, a quick bag feeding device 603, and two arc-shaped conversion sliding grooves 604, the mounting frame 601 is installed on the rack 1, the number of the upper bagging trough clamping unit group 5, the arc-shaped conversion sliding groove 604, and the filling workstation A is the same and one-to-one correspondence, all the arc-shaped conversion sliding grooves 604 are installed on the mounting frame 601, and the outlet of the arc-shaped conversion sliding groove 604 is communicated with the corresponding filling workstation A; the suction nozzle bag pressing device 602 is installed on the mounting frame 601, the suction nozzle bag pressing device 602 includes a bag pressing frame 6021 and a bag pressing driving member 6022, the bag pressing driving member 6022 is installed on the mounting frame 601, the bag pressing frame 6021 is installed on the mounting frame 601 in a lifting manner and is connected with the bag pressing driving member 6022, the bag pressing driving member 6022 drives the bag pressing frame 6021 to lift, the bag pressing frame 6021 has the same number of suction nozzle rods 60211 as the arc-shaped conversion sliding groove 604 and one-to-one correspondence, when the bag pressing frame 6021 is lowered, each suction nozzle rod 60211 presses the suction nozzle of the suction nozzle bag product above the inlet of the arc-shaped conversion sliding groove 604 into the arc-shaped conversion sliding groove 604; the quick bag feeding device 603 includes a swing frame 6031, a swing driving member 6032, and two one-way pawls 6033, the swing driving member 6032 is installed on the blank guiding unit 3 or the rack 1 and has an output shaft, the swing frame 6031 is installed on the output shaft of the swing driving member 6032, all the one-way pawls 6033 are installed at the end of the swing frame 6031, the number of the one-way pawls 6033 is the same as that of the arc-shaped conversion sliding groove 604 and one-to-one correspondence, when feeding the bag, the swing driving member 6032 drives the swing frame 6031 to swing, so that the one-way pawl 6033 moves downward from the upper side of the rear side of the inlet of the corresponding arc-shaped conversion sliding groove 604, forcing all the suction nozzle bags in the arc-shaped conversion sliding groove 604 to slide quickly along the arc-shaped conversion sliding groove 604 towards the outlet and enter the trough through the corresponding filling workstation A.

[0026] AsFigure 1 As shown in the figure, in an alternative embodiment of the present application, the bag pressing driving member 6022 is a pneumatic cylinder.

[0027] As shown in the figure, in an alternative embodiment of the present application, the bag pressing driving member 6022 is a pneumatic cylinder. Figure 2 As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor.

[0028] As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor. Figures 1-4 As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor.

[0029] As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor. Figures 1-3 As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor.

[0030] As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor. Figure 4 As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor.

[0031] As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor. Figures 1-3 As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor.

[0032] As shown in the figure, in an alternative embodiment of the present application, the swing driving member 6032 is a servo motor. Figures 1-3As shown in the figure, in an alternative embodiment of the present application, the upper bag unit 6 further comprises a chute entrance opening and closing device 605, which comprises an opening and closing frame 6051 and an opening and closing driving member 6052. The opening and closing driving member 6052 is installed on the mounting frame 601, and the opening and closing frame 6051 is installed on the opening and closing driving member 6052. The opening and closing frame 6051 has the same number of opening and closing insertion rods 60511 as the number of the arc-shaped conversion chutes 604 and one-to-one correspondence. The opening and closing driving member 6052 drives the opening and closing frame 6051 to move, thereby driving all the opening and closing insertion rods 60511 to insert into or pull out of the corresponding arc-shaped conversion chute 604 entrance.

[0033] As shown in the figure, Figures 1-3 As shown in the figure, in an alternative embodiment of the present application, the opening and closing frame 6051 moves along the horizontal direction, and the arc-shaped conversion chute 604 entrance is provided with a horizontal insertion slot 6041. All the opening and closing insertion rods 60511 of the opening and closing frame 6051 are respectively inserted into the horizontal insertion slot 6041 of the corresponding arc-shaped conversion chute 604 entrance.

[0034] As shown in the figure, Figures 1-3 As shown in the figure, in an alternative embodiment of the present application, the opening and closing driving member 6052 adopts a pneumatic cylinder.

[0035] As shown in the figure, Figures 5-7 As shown in the figure, in an alternative embodiment of the present application, the trough position control unit 4 comprises a horizontal transverse conveying device 401, a translatable base 402, a liftable platform 403, a lifting member 404, and two adjustable trough positioning groups 405. The number of the adjustable trough positioning groups 405 is the same as the number of the filling stations A and one-to-one correspondence. The horizontal transverse conveying device 401 is installed on the rack 1 and located below the workbench 2. The horizontal transverse conveying device 401 has a horizontal transverse movement end for horizontal transverse movement. The translatable base 402 is installed on the horizontal transverse movement end. The liftable platform 403 is liftable installed on the translatable base 402. The lifting member 404 is installed on the translatable base 402 and has a lifting end for vertical lifting. The lifting end is connected to the liftable platform 403 and drives the liftable platform 403 to lift. The adjustable trough positioning groups 405 are respectively installed on the top surface of the liftable platform 403.

[0036] As shown in the figure, Figures 5-7 As shown in the figure, in an alternative embodiment of the present application, the lifting member 404 adopts a pneumatic cylinder, and the lifting end is the piston shaft of the pneumatic cylinder.

[0037] As shown in the figure, Figures 5-7As shown, in one alternative embodiment of this application, the adjustable trough positioning group 405 includes two adjustable trough positioning structures 4051. Each adjustable trough positioning structure 4051 includes an adjustable trough positioning frame 40511 and an adjusting member 40512. The adjustable trough positioning frame 40511 is slidably disposed on the top surface of the lifting platform 403. The adjusting member 40512 is mounted on the lifting platform 403 and is connected to the adjustable trough positioning frame 40511, thereby driving the adjustable trough positioning frame 40511 to slide along the top surface of the lifting platform 403.

[0038] like Figures 5-7 As shown, in one alternative embodiment of this application, the adjusting element 40512 is a cylinder.

[0039] like Figure 5 As shown, in one alternative embodiment of this application, the top surface of the lifting platform 403 is equipped with two first horizontal slide rails 4031, and two first horizontal sliders 4032 are installed on the first horizontal slide rails 4031. The four adjustable material trough positioning frames 40511 of the two adjustable material trough positioning structures 4051 are respectively connected to different first horizontal sliders 4032.

[0040] like Figures 5-7 As shown, in one alternative embodiment of this application, the horizontal transverse conveying device 401 includes a horizontal conveying drive 4011 and a second horizontal slide rail 4012. The horizontal conveying drive 4011 and the second horizontal slide rail 4012 are respectively mounted on the frame 1. Two second horizontal sliders 40121 are mounted on the second horizontal slide rail 4012. A movable base 402 connects all the second horizontal sliders 40121.

[0041] like Figures 5-7 As shown, in one optional embodiment of this application, the horizontal conveying drive 4011 includes a servo motor 40111, two connecting plates 40112, a conveyor belt 40113, and two pulleys 40114. The servo motor 40111 is mounted on the frame 1, one pulley 40114 is mounted on the output shaft of the servo motor 40111, and the other pulley 40114 is mounted on the frame 1. The conveyor belt 40113 is fitted onto the two pulleys 40114, and the conveyor belt 40113 is connected to the movable base 402 through all the connecting plates 40112. The horizontal lateral movement end is the conveyor belt 40113.

[0042] In one alternative embodiment of this application, the horizontal conveying drive 4011 is a cylinder, and the piston shaft of the cylinder is connected to a translational base 402.

[0043] like Figures 5-7As shown, in one alternative embodiment of this application, the movable base 402 is equipped with a plurality of vertically arranged sliding sleeves 4021. Each sliding sleeve 4021 has a sliding shaft 4022 that can be vertically raised and lowered along the sliding sleeve 4021. The top ends of all sliding shafts 4022 are mounted on the bottom surface of the lifting platform 403. In this way, the lifting platform 403 can be raised and lowered on the movable base 402, and can perform smooth upward and downward movements.

[0044] like Figure 1 As shown, in one alternative embodiment of this application, the workbench 2 has multiple clearance slots 201 through which the grippers of the upper bag material trough clamping unit 501 and the positioning frame of the material trough position control unit 4 can pass.

[0045] like Figures 1-7 As shown, in one alternative embodiment of this application, the upper bag material trough clamping unit 501 adopts the clamping mechanism structure of CN103879594B, and the material discharge guiding unit 3 adopts the material discharge guiding device structure of CN103879594B. In other alternative embodiments, other mechanical structures with similar functions may also be used.

[0046] The following is combined Figures 1-7 The working process of this embodiment is described below:

[0047] 1. A material trough drops from the bottom outlet of the material guide unit 3 onto the workbench 2. The material trough position control unit 4 sends one material trough to the first filling station A, and then sends the next material trough to the second filling station A. The two upper bag material trough clamping unit groups 5 clamp the two material troughs respectively.

[0048] 2. The nozzle bag pressing device 602 continuously presses the nozzle bags sent above the inlet of the arc-shaped conversion chute 604 into the two arc-shaped conversion chute 604;

[0049] 3. When there are a predetermined number of spout bags in the two arc-shaped conversion chute 604, the rapid bag feeding device 603 quickly pushes these spout bags downwards in sequence and sends them from the outlet of the arc-shaped conversion chute 604 into the material trough located at the corresponding filling station A.

[0050] 4. When the two material troughs are filled with suction bags, the two adjustable material trough positioning groups 405 of the material trough position control unit 4 receive the two material troughs respectively, and then the two upper bag material trough clamping unit groups 5 release the two material troughs. The material trough position control unit 4 sends the two material troughs to the side of the workbench 2 (left side or rear side), and then the material trough position control unit 4 returns.

[0051] In this way, the suction nozzle bag can be collected, and because the structure is reasonable, there is no situation that some equipment needs to wait for other equipment due to long processing time, so the units can be well coordinated with each other, and the work efficiency can be greatly improved.

[0052] In addition, it should be noted that the specific embodiments described in the specification, the name of each part, etc. can be different, and any equivalent or simple change made in accordance with the structure, features and principles described in the patent concept of the present application are included in the protection scope of the present application. The skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, as long as they do not deviate from the structure of the present application or exceed the scope defined in the present claims, which shall belong to the protection scope of the present application.

Claims

1. A finished product collecting mechanism of a horizontal welding nozzle machine, comprising a machine frame, a workbench, a material falling guide unit, a material groove position control unit, at least one upper bag material groove clamping unit group, the upper bag material groove clamping unit group having a plurality of upper bag material groove clamping units, the workbench, the material falling guide unit and the material groove position control unit being respectively installed on the machine frame, and at least one filling station being arranged on the right side edge of the workbench, characterized in that: The finished product collecting mechanism further comprises a bagging unit, which is installed on the rack; the bagging unit comprises a mounting rack, a suction nozzle bag pressing device, and at least one arc-shaped conversion chute; the mounting rack is installed on the rack; the bagging trough clamping unit group, the arc-shaped conversion chute, and the filling station are the same in number and one-to-one corresponding; all the arc-shaped conversion chutes are installed on the mounting rack, and the outlets of the arc-shaped conversion chutes are communicated with the corresponding filling stations; the suction nozzle bag pressing device is installed on the mounting rack; the suction nozzle bag pressing device comprises a bag pressing frame and a bag pressing driving member; the bag pressing driving member is installed on the mounting rack; the bag pressing frame is installed on the mounting rack in a liftable manner and is connected with the bag pressing driving member; the bag pressing driving member drives the bag pressing frame to lift; the bag pressing frame has the same number of suction nozzle rods as the arc-shaped conversion chutes and is one-to-one corresponding; when the bag pressing frame is lowered, each suction nozzle rod presses the suction nozzle of the suction nozzle bag finished product above the inlet of the arc-shaped conversion chute into the arc-shaped conversion chute.

2. The finished product collection mechanism of a horizontal torch machine as claimed in claim 1, wherein: The mounting rack is provided with a vertical slide rail extending in the vertical direction; the vertical slide rail is provided with a vertical slide block; and the bag pressing frame is connected with the vertical slide block.

3. The finished product collection mechanism of a horizontal torch machine as claimed in claim 1, wherein: The bagging unit further comprises a rapid bag feeding device; the rapid bag feeding device comprises a swing frame, a swing driving member, and at least one one-way pawl; the swing driving member is installed on the blanking guide unit or the rack; the swing driving member has an output shaft; the swing frame is installed on the output shaft of the swing driving member; all the one-way pawls are installed at the end of the swing frame; the number of the one-way pawls is the same as that of the arc-shaped conversion chutes and is one-to-one corresponding; when feeding the bags, the swing driving member drives the swing frame to swing, so that the one-way pawl moves downward from the rear side of the inlet of the corresponding arc-shaped conversion chute, forcing all the suction nozzle bags in the arc-shaped conversion chute to slide rapidly along the arc-shaped conversion chute towards the outlet and enter the trough through the corresponding filling station.

4. The finished product collection mechanism of a horizontal torch machine as claimed in claim 3, wherein: The movement track of the one-way pawl is parallel to the arc-shaped conversion chute.

5. The finished product collection mechanism of a horizontal torch machine as claimed in claim 3, wherein: The one-way pawl is hinged to the swing frame, and the one-way pawl and the swing frame are connected by a tension spring.

6. The finished product collection mechanism of a horizontal welding nozzle machine according to any one of claims 1-5, characterized in that: The bagging unit further comprises a chute inlet opening and closing device; the chute inlet opening and closing device comprises an opening and closing frame and an opening and closing driving member; the opening and closing driving member is installed on the mounting rack; the opening and closing frame is installed on the opening and closing driving member; the opening and closing frame has the same number of opening and closing insertion rods as the arc-shaped conversion chutes and is one-to-one corresponding; the opening and closing driving member drives the opening and closing frame to move, driving all the opening and closing insertion rods to insert into or pull out of the corresponding arc-shaped conversion chute inlets.

7. The finished product collection mechanism of a horizontal torch machine as claimed in claim 6, wherein: The opening and closing frame moves in the horizontal direction; the inlet of the arc-shaped conversion chute is provided with a horizontal insertion slot; and all the opening and closing insertion rods of the opening and closing frame are respectively inserted into the horizontal insertion slots of the inlets of the corresponding arc-shaped conversion chutes.

8. The finished product collection mechanism of a horizontal torch machine as claimed in claim 1, wherein: The trough position control unit comprises a horizontal transverse conveying device, a translatable base, a liftable platform, a lifting piece, and at least one adjustable trough positioning group. The adjustable trough positioning groups are the same in number as the filling stations and are in one-to-one correspondence. The horizontal transverse conveying device is installed on the rack and is located below the workbench. The horizontal transverse conveying device has a horizontal transverse movement end that moves horizontally. The translatable base is installed on the horizontal transverse movement end. The liftable platform is liftable installed on the translatable base. The lifting piece is installed on the translatable base. The lifting piece has a lifting end that can be vertically lifted. The lifting end is connected to the liftable platform and drives the liftable platform to lift. The adjustable trough positioning groups are respectively installed on the top surface of the liftable platform.

9. The finished product collection mechanism of a horizontal torch machine as claimed in claim 8, wherein: The adjustable trough positioning group comprises at least two adjustable trough positioning structures. The adjustable trough positioning structure comprises an adjustable trough positioning frame and an adjusting piece. The adjustable trough positioning frame is slidably arranged on the top surface of the liftable platform. The adjusting piece is installed on the liftable platform and is connected to the adjustable trough positioning frame and drives the adjustable trough positioning frame to slide along the top surface of the liftable platform.

10. The finished product collection mechanism of the horizontal torch head machine as claimed in claim 8, wherein: The horizontal transverse conveying device comprises a horizontal conveying driving piece and at least one second horizontal sliding rail. The horizontal conveying driving piece and the second horizontal sliding rail are respectively installed on the rack. The second horizontal sliding rail is provided with at least one second horizontal sliding block. The translatable base is connected to all the second horizontal sliding blocks.

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