Automatic film cutting and barrel loading machine

Abstract

The present invention discloses an automatic film cutting and barrel loading machine, comprising a frame and a bottle pushing mechanism, a film cutting mechanism, and a film sucking mechanism disposed on the frame; a conveying mechanism disposed on one side of the frame; and a bottle feeding mechanism disposed at the outlet of the conveying mechanism; the film cutting mechanism is used to cut the outer packaging film of a group of bottles; the film sucking mechanism is used to suck out the cut packaging film; and the bottle pushing mechanism is used to push the bottles after the packaging film is removed onto the conveying mechanism. The present invention is provided with the bottle pushing mechanism, the film cutting mechanism, the film sucking mechanism, the conveying mechanism, and the bottle feeding mechanism. The packaging film on the bottles is cut by the film cutting mechanism, and the bottles after the packaging film is removed are pushed onto the conveying mechanism by the bottle pushing mechanism. The conveying mechanism then transports the bottles to the bottle feeding mechanism, and finally the bottles are delivered by the bottle feeding mechanism. The machine has a high degree of automation. The film sucking mechanism is also provided to suck out the cut packaging film portion, reducing labor, thereby improving production efficiency and economic benefits.

Description

Technical Field

[0001] The present invention relates to the technical field of filling, in particular to an automatic film cutting and barrel loading machine. Background Art

[0002] In the lubricant industry, empty bottles are often packaged in film before leaving the factory. This process requires manual labor to place the bottles on a platform, tear off the film, and then place the bottles one by one on a conveyor rack. This is not only labor-intensive but also inefficient, failing to meet production needs. Summary of the Invention

[0003] The purpose of the present invention is to provide an automatic film cutting and barrel loading machine in response to the deficiencies of the prior art.

[0004] The technical solution for achieving the purpose of the present invention is: an automatic film cutting and barrel loading machine, comprising a frame and a bottle pushing mechanism, a film cutting mechanism and a film sucking mechanism arranged on the frame; a transmission mechanism is provided on one side of the frame; a bottle feeding mechanism is provided at the outlet of the transmission mechanism; the film cutting mechanism is used to cut the outer packaging film of an entire group of bottles; the film sucking mechanism is used to suck out the cut packaging film; the bottle pushing mechanism is used to push the bottles with the packaging film removed onto the transmission mechanism; the transmission mechanism is used to transfer the bottles to the bottle feeding mechanism; and the bottle feeding mechanism is used to send out the bottles.

[0005] The bottle pushing mechanism comprises a bottle pushing plate movably arranged on a frame and a bottle pushing plate driving device for driving the bottle pushing plate to perform reciprocating linear motion.

[0006] The film cutting mechanism comprises a cutter and a cutter lifting device for driving the cutter to move up and down.

[0007] The film suction mechanism comprises a suction cup assembly movably arranged on a frame and a suction cup driving device for driving the suction cup assembly to approach or move away from the entire group of bottles.

[0008] Guide mechanisms are provided on both sides of the transmission mechanism, and the distance between the two guide mechanisms is adjustable.

[0009] The bottle feeding mechanism includes a bottle feeding rack, a bottle feeding plate and a bottle feeding plate driving device; a bottle receiving platform arranged perpendicular to its feeding direction is provided at the outlet of the transmission mechanism; the bottle feeding plate is movably arranged on the bottle feeding rack; the bottle feeding plate is located above the bottle receiving platform; the bottle feeding plate driving device is used to drive the bottle feeding plate to perform reciprocating linear motion along the length direction of the bottle receiving platform.

[0010] The frame is also provided with a positioning mechanism for positioning the entire group of bottles.

[0011] The positioning mechanism includes a first guardrail component arranged on the frame; the front and rear positions of the first guardrail component are adjustable.

[0012] The frame is provided with a second guardrail assembly with front and rear adjustable positions relative to the first guardrail assembly.

[0013] The frame is also provided with a baffle mechanism; the baffle mechanism includes a baffle movably arranged on the frame and a baffle driving device for driving the baffle to rise and fall; the baffle is perpendicular to the first guardrail assembly and the second guardrail assembly.

[0014] By adopting the above technical solution, the present invention has the following beneficial effects: (1) The present invention is provided with a bottle pushing mechanism, a film cutting mechanism, a film sucking mechanism, a transmission mechanism and a bottle feeding mechanism. The packaging film on the bottle is cut by the film cutting mechanism, and then the bottle after the film is removed is pushed into the transmission mechanism by the bottle pushing mechanism. The transmission mechanism then conveys the bottle to the bottle feeding mechanism, and finally the bottle is sent out by the bottle feeding mechanism. The degree of automation is high. At the same time, a film sucking mechanism is provided to suck out part of the cut packaging film, which reduces labor and thus improves production efficiency and economic benefits.

[0015] (2) The present invention adopts a bottle pushing plate to push bottles, which is not only simple in structure but also can push a whole row of bottles at one time, and has a good bottle pushing effect.

[0016] (3) The present invention adopts a movable cutter to cut the film, which has an ingenious structure and good film cutting effect.

[0017] (4) The present invention adopts a movable suction cup assembly to suck the film, which can transport and remove the sucked film, making film removal more convenient.

[0018] (5) The present invention provides guide mechanisms on both sides of the conveying mechanism, which can prevent the bottles from deflecting or falling during conveyance, thereby ensuring conveying stability.

[0019] (6) The present invention is provided with a bottle receiving platform, and a bottle feeding plate is movably provided above the bottle receiving platform, which not only has a simple structure but also has a good bottle feeding effect.

[0020] (7) The present invention is provided with a positioning assembly, which facilitates the positioning of the bottles when they are manually loaded, eliminating the need for manual repeated alignment, thereby reducing labor and improving production efficiency.

[0021] (8) The positioning mechanism of the present invention adopts a first guardrail component with adjustable front and rear positions, which is convenient for replacing bottles with different packages and has strong applicability.

[0022] (9) The present invention provides a second guardrail assembly to further facilitate the positioning of the bottle.

[0023] (10) The present invention is provided with a movable baffle mechanism, and the baffle of the baffle mechanism is perpendicular to the first guardrail assembly and the second guardrail assembly, which can position the bottle at a right angle, and the positioning is more accurate. At the same time, the movable baffle can be retracted under the frame without affecting the subsequent bottle pushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to make the content of the present invention more clearly understood, the present invention is further described in detail below based on specific embodiments and in conjunction with the accompanying drawings, wherein

[0025] Figure 1 It is a structural schematic diagram of the present invention.

[0026] Figure 2 It is a structural schematic diagram of the bottle pushing mechanism of the present invention.

[0027] Figure 3 It is a structural schematic diagram of the film cutting mechanism of the present invention.

[0028] Figure 4 It is a structural schematic diagram of the film suction mechanism of the present invention.

[0029] Figure 5 It is a structural schematic diagram of the bottle feeding mechanism of the present invention.

[0030] Figure 6 It is a structural schematic diagram of the positioning mechanism of the present invention.

[0031] Figure 7 Schematic diagram of the structure of the baffle mechanism of the present invention.

[0032] The reference numerals in the accompanying drawings are:

[0033] Frame 1, workbench 1-1, installation cabinet 1-2, linear guide rail 1-3, beam 1-4, fixing plate 1-5;

[0034] Bottle pushing mechanism 2, bottle pushing plate 2-1, bottle pushing plate driving device 2-2, bracket 2-3, connecting plate 2-4;

[0035] Film cutting mechanism 3, cutter 3-1, cutter lifting device 3-2, mounting plate 3-3, guide rod 3-4;

[0036] Film suction mechanism 4, suction cup assembly 4-1, suction cup frame 4-1-1, fixing seat 4-2;

[0037] Transmission mechanism 5, transmission frame 5-1;

[0038] Bottle feeding mechanism 6, bottle feeding rack 6-1, bottle feeding plate 6-2, bottle feeding plate driving device 6-3, annular guide rail 6-4;

[0039] Guide mechanism 7, guide plate 7-1, guide rod 7-2, support frame 7-3, connecting rod 7-4, adjustment plate 7-5, adjustment rod 7-6, first adjustment hand wheel 7-7, locking screw 7-8;

[0040] Positioning mechanism 8, first guardrail assembly 8-1, guardrail mounting frame 8-1-1, guardrail rod 8-1-2, guardrail adjustment rod 8-1-3, second adjustment hand wheel 8-1-4, second guardrail assembly 8-2,

[0041] Baffle mechanism 9, baffle 9-1, baffle driving device 9-2. DETAILED DESCRIPTION

[0042] (Example 1)

[0043] See Figure 1 The automatic film cutting and loading machine of this embodiment includes a frame 1 and a bottle pushing mechanism 2, a film cutting mechanism 3, and a film suction mechanism 4 mounted on the frame 1. A conveyor mechanism 5 is provided on one side of the frame 1. A bottle feeding mechanism 6 is provided at the outlet of the conveyor mechanism 5. The film cutting mechanism 3 is used to cut the outer packaging film of an entire group of bottles. The film suction mechanism 4 is used to remove the cut packaging film. The bottle pushing mechanism 2 is used to push the bottles, after the packaging film is removed, onto the conveyor mechanism 5. The conveyor mechanism 5 is used to transfer the bottles to the bottle feeding mechanism 6. The bottle feeding mechanism 6 is used to deliver the bottles.

[0044] See Figure 2 The frame 1 includes a workbench 1-1 and an installation cabinet 1-2 located behind the workbench 1-1. The bottle pushing mechanism 2 includes a bottle pushing plate 2-1 movably arranged on the workbench 1-1 and a bottle pushing plate driving device 2-2 for driving the bottle pushing plate 2-1 to move back and forth linearly. Two parallel linear guide rails 1-3 are provided below the workbench 1-1. The two ends of the bottle pushing plate 2-1 are slidably connected to the two linear guide rails 1-3 through brackets 2-3. The workbench 1-1 is provided with gaps along the length direction for the movement of two brackets 2-3. The bottle pushing plate driving device 2-2 includes a pulley provided between the two linear guide rails 1-3. The bottoms of the two brackets 2-3 are connected by a connecting plate 2-4, and the connecting plate 2-4 is fixed to the belt of the pulley.

[0045] See Figure 3 The film cutting mechanism 3 includes a cutter 3-1 and a cutter lifter 3-2 for driving the cutter 3-1 up and down. The cutter 3-1 is positioned perpendicular to the workbench 1-1. The cutter lifter 3-2 utilizes a pneumatic cylinder secured to the top of the mounting cabinet 1-2 via a mounting plate 3-3. The top of the cutter 3-1 is fixedly connected to the piston rod of the cylinder. Two guide rods 3-4 are symmetrically positioned on the top of the cutter 3-1, each slidably connected to the mounting plate 3-3.

[0046] See Figure 4A crossbeam 1-4 is provided in the middle of the installation cabinet 1-2, on which a fixing plate 1-5 is fixed. A fixing seat 4-2 is fixed below the fixing plate 1-5, on which a screw is rotatably mounted. The suction cup assembly 4-1 includes a suction cup frame 4-1-1 and multiple pneumatic suction cups 4-1-2 evenly distributed on the suction cup frame 4-1-1. The suction cup frame 4-1-1 is slidably connected to the fixing seat 4-2, and the screw is threadedly connected to the suction cup frame 4-1-1. The suction cup drive device 4-2 uses a reduction motor, the output shaft of which is fixed with a transmission gear, and the screw is fixed with a driven gear that meshes with the transmission gear.

[0047] See Figure 5 The transmission mechanism 5 includes a transmission frame 5-1 and a second belt conveyor (not shown) arranged on the transmission frame. Guide mechanisms 7 are provided on both sides of the transmission mechanism 5, and the distance between the two guide mechanisms 7 is adjustable. The guide mechanism 7 comprises a guide plate 7-1 and a guide rod 7-2, which is arranged parallel to and above the guide plate 7-1. The inner side of the guide rod 7-2 is a curved surface. The guide plate 7-1 is mounted on the transmission frame 5-1 via a support frame 7-3. Connecting rods 7-4 are rotatably connected to each end of the support frame 7-3. The ends of the two connecting rods 7-4 are rotatably connected to an adjustment plate 7-5. Adjusting rods 7-6 are rotatably mounted to each end of the adjustment plate 7-5. The other ends of the adjusting rods 7-6 are rotatably connected to the ends of the guide plate 7-1. The two adjusting rods 7-6 are threadedly connected to the support frame 7-3. The end of one connecting rod 7-4 extends beyond the adjustment plate 7-5 and is equipped with a first adjustment handwheel 7-7. Locking screws 7-8 are provided at each end of the support frame 7-3 to restrict the rotation of the two adjusting rods 7-6. The two connecting rods 7-4 are connected by a chain drive. The bottle feeding mechanism 6 includes a bottle feeding rack 6-1, a bottle feeding plate 6-2, and a bottle feeding plate drive 6-3. The bottle feeding rack 6-1 is fixed to the conveying rack 5-1. A bottle receiving platform (not shown) is provided at the exit of the second conveyor, which is arranged perpendicular to its conveying direction. The bottle feeding plate 6-2 is movably mounted on the bottle feeding rack 6-1 and is arranged perpendicular to the bottle receiving platform. The bottle feeding plate 6-2 is located above the bottle receiving platform. The bottle feeding plate drive 6-3 is an annular chain conveyor. Ring guide rails 6-4 surrounding the annular conveyor chain are symmetrically provided at the top and bottom of the bottle feeding rack 6-1. Multiple bottle feeding plates 6-2 are evenly distributed along the ring guide rails 6-4, and each bottle feeding plate 6-2 is fixed to the conveyor belt of the chain conveyor.

[0048] See Figure 6The workbench 1-1 is also equipped with a positioning mechanism 8 for positioning the entire group of bottles. The positioning mechanism 8 includes a first guardrail assembly 8-1 mounted on the frame 1. The front-to-back position of the first guardrail assembly 8-1 is adjustable. The first guardrail assembly 8-1 includes a guardrail mounting frame 8-1-1, two guardrail rods 8-1-2, both ends of which are slidably connected to the guardrail mounting frame 8-1-1 in a lockable manner, and a guardrail adjustment rod 8-1-3. Two guardrail adjustment rods 8-1-3 are provided, one end of each guardrail adjustment rod 8-1-3 being rotatably connected to the frame 1 and the other end being threadedly connected to the guardrail mounting frame 8-1-1. A second adjustment handwheel 8-1-4 is provided at the end of one of the guardrail adjustment rods 8-1-3. The two guardrail adjustment rods 8-1-3 are connected via a chain drive. A clearance is provided on the workbench 1-1 for the guardrail mounting frame 8-1-1 to move. Guardrail mounting frame 8-1-1 is equipped with slide rails at both ends. The ends of guardrail adjustment rod 8-1-3 are slidably connected to the slide rails via sliders, which are threaded with locking screws. A second guardrail assembly 8-2, adjustable fore-and-aft, is mounted on frame 1 relative to first guardrail assembly 8-1. The structure of second guardrail assembly 8-2 is identical to that of first guardrail assembly 8-1.

[0049] See Figure 7 Frame 1 is also provided with a baffle mechanism 9. Baffle mechanism 9 comprises a baffle 9-1 movably mounted on frame 1 and a baffle drive 9-2 for driving baffle 9-1 upward and downward. Baffle 9-1 is perpendicular to the first and second guardrail assemblies 8-1 and 8-2. Baffle drive 9-2 utilizes a pneumatic cylinder and is secured below the workbench 1-1. Baffle 9-1 is secured to the end of the piston rod of baffle drive 9-2. A clearance is provided on the workbench 1-1 for baffle 9-1 to move. Both baffle 9-1 and bottle pusher plate 2-1 are provided with notches for movement of cutter 3-1.

[0050] The working principle of this embodiment is as follows: first, a worker places the bottles with packaging film on the workbench 1-1, then adjusts the position of the first guardrail assembly 8-1, and at the same time extends the baffle 9-1 so that the cutter 3-1 is aligned with the gap between the bottles, then adjusts the second guardrail assembly 8-2 close to the bottles to determine the bottle loading position, and then the cutter 3-1 works, and the suction cup assembly 4-1 sucks out the cut half of the packaging film, and the other half is manually pulled out. After cutting, the bottle pushing plate 2-1 pushes the bottles and slowly pushes them onto the conveying mechanism 5. The conveying mechanism 5 sends the bottles row by row into the bottle feeding mechanism 6. Finally, the bottle feeding mechanism 6 sends the bottles row by row.

[0051] The specific embodiments described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above are only specific embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic film cutting and barrel loading machine, characterized by: The invention comprises a frame (1) and a bottle pushing mechanism (2), a film cutting mechanism (3) and a film sucking mechanism (4) arranged on the frame (1); a transmission mechanism (5) is provided on one side of the frame (1); a bottle feeding mechanism (6) is provided at the outlet of the transmission mechanism (5); the film cutting mechanism (3) is used to cut the outer packaging film of a whole group of bottles; the film sucking mechanism (4) is used to suck out the cut packaging film; the bottle pushing mechanism (2) is used to push the bottles with the packaging film removed onto the transmission mechanism (5); the transmission mechanism (5) is used to transmit the bottles to the bottle feeding mechanism (6); the bottle feeding mechanism (6) is used to send the bottles out; The frame (1) includes a workbench (1-1); The film cutting mechanism (3) comprises a cutter (3-1) and a cutter lifting device (3-2) for driving the cutter (3-1) to rise and fall; The cutter (3-1) is arranged perpendicular to the workbench (1-1); The film suction mechanism (4) comprises a suction cup assembly (4-1) movably arranged on the frame (1) and a suction cup driving device (4-2) for driving the suction cup assembly (4-1) to move closer to or away from the entire group of bottles; The frame (1) is also provided with a positioning mechanism (8) for positioning the entire group of bottles; the positioning mechanism (8) includes a first guardrail assembly (8-1) provided on the frame (1); the front and rear positions of the first guardrail assembly (8-1) are adjustable; the first guardrail assembly (8-1) includes a guardrail mounting frame (8-1-1), two guardrail rods (8-1-2) slidably connected to the guardrail mounting frame (8-1-1) at both ends thereof, and a guardrail adjustment rod (8-1-3); the guardrail adjustment rods (8-1-3) are provided with two, and the two guardrail adjustment rods (8-1-3) are adjustable. One end of the guardrail is rotatably connected to the frame (1), and the other end is threadedly connected to the guardrail mounting frame (8-1-1), and a second adjustment handwheel (8-1-4) is provided at the end of one of the guardrail adjustment rods (8-1-3), and the two guardrail adjustment rods (8-1-3) are connected via a chain transmission; a movement gap of the guardrail mounting frame (8-1-1) is provided on the workbench (1-1); both ends of the guardrail mounting frame (8-1-1) are provided with slide rails, and both ends of the guardrail adjustment rod (8-1-3) are slidably connected to the slide rails via sliders, and locking screws are threadedly connected to the sliders; a second guardrail assembly (8-2) whose front and rear positions are adjustable is provided on the frame (1) relative to the first guardrail assembly (8-1); the structure of the second guardrail assembly (8-2) is consistent with that of the first guardrail assembly (8-1); The frame (1) is further provided with a baffle mechanism (9); the baffle mechanism (9) comprises a baffle (9-1) movably arranged on the frame (1) and a baffle driving device (9-2) for driving the baffle (9-1) to rise and fall; the baffle (9-1) is perpendicular to the first guardrail assembly (8-1) and the second guardrail assembly (8-2); During operation, the worker first places the bottles with packaging film on the workbench (1-1), then adjusts the position of the first guardrail assembly (8-1), and at the same time extends the baffle (9-1) so that the cutter (3-1) is aligned with the gap between the bottles, then adjusts the second guardrail assembly (8-2) close to the bottles, determines the bottle loading position, and then the cutter (3-1) works, and the suction cup assembly (4-1) sucks out the cut half of the packaging film, and the other half is manually drawn out. After cutting, the bottle pushing plate (2-1) pushes the bottles and slowly pushes them onto the conveying mechanism (5). The conveying mechanism (5) sends the bottles row by row into the bottle feeding mechanism (6), and finally, the bottle feeding mechanism (6) sends the bottles row by row.

2. The automatic film cutting and barrel loading machine according to claim 1, characterized in that: The bottle pushing mechanism (2) comprises a bottle pushing plate (2-1) movably arranged on a frame (1) and a bottle pushing plate driving device (2-2) for driving the bottle pushing plate (2-1) to move back and forth linearly.

3. The automatic film cutting and barrel loading machine according to claim 1, characterized in that: Guide mechanisms (7) are provided on both sides of the transmission mechanism (5), and the distance between the two guide mechanisms (7) is adjustable.

4. The automatic film cutting and barrel loading machine according to claim 1, characterized in that: The bottle feeding mechanism (6) comprises a bottle feeding rack (6-1), a bottle feeding plate (6-2) and a bottle feeding plate driving device (6-3); a bottle receiving platform arranged perpendicular to the feeding direction is provided at the outlet of the transmission mechanism (5); the bottle feeding plate (6-2) is movably arranged on the bottle feeding rack (6-1); the bottle feeding plate (6-2) is located above the bottle receiving platform; the bottle feeding plate driving device (6-3) is used to drive the bottle feeding plate (6-2) to perform reciprocating linear motion along the length direction of the bottle receiving platform.

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