Whole-roll paper disc feeding device of packaging machine

Abstract

The utility model discloses a packing machine whole roll paper disc feeding device which comprises a material storage barrel, a supporting frame, a jacking mechanism and a pushing feeding mechanism, the jacking mechanism is installed on the material storage barrel, the supporting frame is fixed to one side of the material storage barrel, the pushing feeding mechanism is installed on the supporting frame, and the pushing feeding mechanism is fixed to the other side of the material storage barrel. The pushing feeding mechanism comprises a second motor, a rotating disc, a swing rod, a first pin shaft, a push rod, a second pin shaft, a pushing plate and a limiting plate, the second motor is fixed to the supporting frame, the rotating disc is fixed to an output shaft of the second motor, the swing rod is arranged on the rotating disc, and one end of the swing rod is rotationally connected with the rotating disc through the first pin shaft; the other end of the swing rod is rotationally connected with a push rod through a second pin shaft, the push rod penetrates through a limiting plate and is slidably connected with the limiting plate, the limiting plate is fixed to the supporting frame, and a material pushing plate is fixed to the front end of the push rod. According to the automatic feeding device, the whole roll of paper disc is automatically fed, manual operation is reduced, and the working efficiency is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of paper tray packaging, in particular to a whole roll paper tray supply device for a packaging machine. Background Art

[0002] The finished rolls of paper trays need to be packaged using a packaging machine. However, during the current packaging process, the rolls of paper trays need to be placed one by one manually into the packaging machine for packaging. This requires a lot of manual work and is quite troublesome. Therefore, in view of the above situation, it is urgent to develop a packaging machine roll paper tray feeding device that can automatically load the rolls of paper trays, reduce manual work, and increase work efficiency, so as to overcome the shortcomings of the current practical application and meet the current needs. Utility Model Content

[0003] The purpose of the utility model is to provide a whole roll paper tray feeding device for a packaging machine to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] The lifting mechanism is a lifting mechanism that lifts up the lifting mechanism, and the lifting mechanism is a lifting mechanism that lifts up the lifting mechanism. The lifting mechanism is installed on the lifting mechanism, and the lifting mechanism is installed on one side of the lifting mechanism. The lifting mechanism comprises: a second motor, a turntable, a rocker arm, a first pin shaft, a push rod, a second pin shaft, a push plate and a limit plate. The second motor is fixed on the support frame, and a turntable is fixed on the output shaft of the second motor. The turntable is provided with a rocker arm. One end of the rocker arm is rotatably connected to the turntable through the first pin shaft, and the other end of the rocker arm is rotatably connected to the push rod through the second pin shaft. The push rod passes through the limit plate, and the push rod is slidably connected to the limit plate. The limit plate is fixed on the support frame, and the front end of the push rod is fixed with the push plate.

[0006] Preferably: the jacking mechanism includes: a first motor, a screw, a support plate, a first transfer rod, a threaded sleeve, a second transfer rod, a slip ring and a slide rod, the first motor is fixed to one side of the storage barrel, the screw is rotatably connected to the side of the storage barrel, the output shaft of the first motor is fixed to the screw, the support plate is located inside the storage barrel, a first transfer rod extending to the outside of the storage barrel is fixed to the left side of the support plate, the first transfer rod is fixed to the threaded sleeve, the threaded sleeve is installed on the screw, a second transfer rod extending to the outside of the storage barrel is fixed to the right side of the support plate, the second transfer rod is fixed to the slip ring, the slip ring is slidably installed on the slide rod, and the slide rod is fixed to the side of the storage barrel.

[0007] Preferably, the material storage barrel is provided with a limiting sliding groove for the first transfer rod and the second transfer rod to move up and down.

[0008] Preferably, the push plate is located on the upper side of the storage barrel.

[0009] The beneficial effects of the present utility model are as follows: when the whole roll paper tray feeding device of the packaging machine is used, multiple whole roll paper trays are stacked on the support plate in the storage barrel, and then, the first motor drives the lead screw to rotate, and the lead screw rotation drives the threaded sleeve to move up, and the threaded sleeve drives the support plate to move up, and the whole roll paper trays are lifted up one by one to the top of the storage barrel through the support plate, and the second motor drives the turntable to rotate, and the turntable rotation drives the rocker arm to rotate, and the rocker arm swings and drives the push rod to move, and the push rod drives the push plate to move, and the whole roll paper trays on the top of the storage barrel are pushed into the packaging machine one by one through the push plate. In summary, the present utility model automatically loads whole roll paper trays, reduces manual operations, and has higher work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0011] Figure 2 This is a schematic diagram of the use state of the utility model.

[0012] Figure 3 This is an internal sectional view of the storage barrel in the utility model.

[0013] Figure 4 It is a partial structural diagram of the utility model.

[0014] Legend:

[0015] 1. Storage barrel; 101. Limiting slide; 2. Support frame; 3. Lifting mechanism; 301. First motor; 302. Lead screw; 303. Support plate; 304. First transfer rod; 305. Threaded sleeve; 306. Second transfer rod; 307. Slip ring; 308. Slide rod; 4. Push feeding mechanism; 401. Second motor; 402. Turntable; 403. Rocker arm; 404. First pin; 405. Push rod; 406. Second pin; 407. Push plate; 408. Limiting plate; 5. Paper roll tray; 6. Packaging machine. DETAILED DESCRIPTION

[0016] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] Specific examples are given below.

[0018] See also Figures 1 to 4 In an embodiment of the present invention, a whole roll paper tray supply device for a packaging machine includes a storage barrel 1, a support frame 2, a lifting mechanism 3, a pushing and feeding mechanism 4, a whole roll paper tray 5 and a packaging machine 6. The storage barrel 1 is equipped with a lifting mechanism 3, and the lifting mechanism 3 is used to lift the whole roll paper tray 5 upward one by one. A support frame 2 is fixed to one side of the storage barrel 1, and the pushing and feeding mechanism 4 is installed on the support frame 2. The whole roll paper tray 5 is pushed one by one into the packaging machine 6 for packaging through the pushing and feeding mechanism 4. The storage barrel 1 is located directly in front of the packaging machine 6.

[0019] The lifting mechanism 3 includes: a first motor 301, a screw 302, a support plate 303, a first transfer rod 304, a threaded sleeve 305, a second transfer rod 306, a slip ring 307 and a slide rod 308. The first motor 301 is fixed to one side of the storage barrel 1, and the screw 302 is rotatably connected to the side of the storage barrel 1. The output shaft of the first motor 301 is fixed to the screw 302. The support plate 303 is located inside the storage barrel 1. The left side of the support plate 303 is fixed with a first transfer rod 304 extending to the outside of the storage barrel 1. The first transfer rod 304 is fixed to the threaded sleeve 305. The threaded sleeve 305 is installed on the screw 302. The right side of the support plate 303 is fixed. There is a second transfer rod 306 extending to the outside of the storage barrel 1, and the second transfer rod 306 is fixed to the slip ring 307. The slip ring 307 is slidably installed on the slide rod 308, and the slide rod 308 is fixed to the side of the storage barrel 1. The storage barrel 1 is provided with a limiting slide groove 101 for the first transfer rod 304 and the second transfer rod 306 to move up and down. When in use, multiple full rolls of paper trays 5 are stacked on the support plate 303 in the storage barrel 1, and then the first motor 301 drives the lead screw 302 to rotate, and the rotation of the lead screw 302 drives the threaded sleeve 305 to move up, and the threaded sleeve 305 drives the support plate 303 to move up, and the full rolls of paper trays 5 are lifted up one by one to the top of the storage barrel 1 through the support plate 303.

[0020] The pushing feeding mechanism 4 includes: a second motor 401, a turntable 402, a rocker 403, a first pin 404, a push rod 405, a second pin 406, a push plate 407 and a limit plate 408. The second motor 401 is fixed to the support frame 2. The turntable 402 is fixed on the output shaft of the second motor 401. The rocker 403 is provided on the turntable 402. One end of the rocker 403 is rotatably connected to the turntable 402 through the first pin 404. The other end of the rocker 403 is rotatably connected to the push rod 405 through the second pin 406. The push rod 405 penetrates The limiting plate 408, the push rod 405 is slidingly connected to the limiting plate 408, the limiting plate 408 is fixed on the support frame 2, and a pushing plate 407 is fixed to the front end of the push rod 405, and the pushing plate 407 is located on the upper side of the storage barrel 1. When in use, the turntable 402 is driven to rotate by the second motor 401, and the rocker arm 403 is driven to rotate by the rotation of the turntable 402, and the push rod 405 is driven to move by the swing of the rocker arm 403, and the push plate 407 is driven to move by the push rod 405, and the whole roll of paper tray 5 on the top of the storage barrel 1 can be pushed into the packaging machine 6 one by one through the pushing plate 407.

[0021] Working principle: When the whole roll paper tray supply device of the packaging machine is in use, multiple whole roll paper trays 5 are stacked on the support plate 303 in the storage barrel 1, and then the first motor 301 drives the screw 302 to rotate, and the rotation of the screw 302 drives the threaded sleeve 305 to move up, and the threaded sleeve 305 drives the support plate 303 to move up, and the whole roll paper trays 5 are lifted up one by one to the top of the storage barrel 1 through the support plate 303, and the turntable 402 is driven to rotate by the second motor 401, and the rotation of the turntable 402 drives the rocker arm 403 to rotate, and the swing of the rocker arm 403 drives the push rod 405 to move, and the push rod 405 drives the push plate 407 to move, and the whole roll paper trays 5 on the top of the storage barrel 1 can be pushed one by one into the packaging machine 6 through the push plate 407.

[0022] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A whole roll paper tray feeding device for a packaging machine, characterized in that: The invention comprises a material storage barrel (1), a support frame (2), a lifting mechanism (3) and a pushing and loading mechanism (4), wherein the material storage barrel (1) is provided with the lifting mechanism (3), a support frame (2) is fixed on one side of the material storage barrel (1), the pushing and loading mechanism (4) is installed on the support frame (2), and the pushing and loading mechanism (4) comprises: a second motor (401), a rotating disk (402), a rocker (403), a first pin shaft (404), a push rod (405), a second pin shaft (406), a pushing plate (407) and a limiting plate (408), wherein the second motor (401) is fixed on the support frame (2), A turntable (402) is fixed on the output shaft of the second motor (401), and a rocker arm (403) is provided on the turntable (402). One end of the rocker arm (403) is rotatably connected to the turntable (402) via a first pin shaft (404), and the other end of the rocker arm (403) is rotatably connected to a push rod (405) via a second pin shaft (406). The push rod (405) passes through a limit plate (408), and the push rod (405) is slidably connected to the limit plate (408). The limit plate (408) is fixed on the support frame (2), and a push plate (407) is fixed to the front end of the push rod (405).

2. The whole roll paper tray feeding device for packaging machine according to claim 1, characterized in that: The lifting mechanism (3) comprises: a first motor (301), a lead screw (302), a support plate (303), a first transfer rod (304), a threaded sleeve (305), a second transfer rod (306), a slip ring (307) and a slide rod (308), wherein the first motor (301) is fixed to one side of the material storage barrel (1), the lead screw (302) is rotatably connected to the side of the material storage barrel (1), the output shaft of the first motor (301) is fixed to the lead screw (302), the support plate (303) is located inside the material storage barrel (1), and the second transfer rod (306) is fixed to the side of the material storage barrel (1). A first transfer rod (304) extending to the outside of the material storage barrel (1) is fixed on the left side of the support plate (303), the first transfer rod (304) is fixed to a threaded sleeve (305), the threaded sleeve (305) is installed on the lead screw (302), and a second transfer rod (306) extending to the outside of the material storage barrel (1) is fixed on the right side of the support plate (303), the second transfer rod (306) is fixed to a slip ring (307), the slip ring (307) is slidably installed on a slide rod (308), and the slide rod (308) is fixed to the side of the material storage barrel (1).

3. The whole roll paper tray feeding device for packaging machine according to claim 2, characterized in that: The material storage barrel (1) is provided with a limiting sliding groove (101) for the first transfer rod (304) and the second transfer rod (306) to move up and down.

4. The whole roll paper tray feeding device for packaging machine according to claim 1, characterized in that: The pushing plate (407) is located on the upper side of the storage barrel (1).

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