WO2021135070A1

WO2021135070A1 - Automatic film cutting and bottle feeding machine

Info

Publication number: WO2021135070A1
Application number: PCT/CN2020/094148
Authority: WO
Inventors: 薛永祥; 罗克龙
Original assignee: 江苏汤姆智能装备有限公司
Priority date: 2019-12-31
Filing date: 2020-06-03
Publication date: 2021-07-08
Also published as: CN110979878A; AU2020415850A1; AU2020415850B2

Abstract

An automatic film cutting and bottle feeding machine, comprising a frame (1), and a bottle pushing mechanism (2), a film cutting mechanism (3), and a film suction mechanism (4) which are provided on the frame (1). One side of the frame (1) is provided with a transport mechanism (5); the exit of the transport mechanism (5) is provided with a bottle delivery mechanism (6); the film cutting mechanism (3) is used for cutting an outer packaging film of an entire group of bottles; the film suction mechanism (4) is used for suctioning away the off-cut packaging film; the bottle pushing mechanism (2) is used for pushing the bottles with the packaging film removed to the transport mechanism (5). According to the automatic film cutting and bottle feeding machine, the packaging film on bottles are cut by means of the film cutting mechanism (3), then the bottles with the packaging film removed are pushed to the transport mechanism (5) by means of the bottle pushing mechanism (2), and then the bottles are transported to the bottle delivery mechanism (6) by means of the transport mechanism (5), and finally delivered by the bottle delivery mechanism (6), thereby achieving a high degree of automation; moreover, the film suction mechanism (4) is also provided and can suction away the off-cut packaging film, thereby saving labor; thus, the production efficiency and economic benefits are improved.

Description

Automatic film cutting and barrel loading machine

Technical field

The invention relates to the technical field of filling, in particular to an automatic film cutting and barrel loading machine.

Background technique

In the lubricating oil industry, empty bottles need to be used for filling during filling, but the empty bottles are packaged with a film when they leave the factory. When packaging, it is necessary to manually put the bottles on the platform to tear the film and then put the bottles on the conveyor rack one by one. Not only is the labor intensity high, but also the production efficiency is low, which cannot meet the production needs.

Summary of the invention

The purpose of the present invention is to propose an automatic film cutting machine for barrels in view of the shortcomings of the prior art.

The technical solution to achieve the objective of the present invention is: an automatic film cutting and barrel loading machine, including a frame and a bottle pushing mechanism, a film cutting mechanism and a film suction mechanism arranged on the frame; one side of the frame is provided with a transmission Mechanism; the exit of the transmission mechanism is provided with a bottle feeding mechanism; the film cutting mechanism is used to cut the outer packaging film of the entire set of bottles; the film suction 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 to the transfer mechanism; the transfer mechanism is used to transfer the bottles to the bottle feeding mechanism; the bottle feeding mechanism is used to send the bottles out.

The bottle pushing mechanism includes a bottle pushing plate movably arranged on the frame and a bottle pushing plate driving device for driving the bottle pushing plate to reciprocate linearly.

The film cutting mechanism includes a cutting knife and a cutting knife lifting device for driving the cutting knife to rise and fall.

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

Both sides of the transmission mechanism are provided with guide mechanisms, and the distance between the two guide mechanisms can be adjusted.

The bottle feeding mechanism includes a bottle feeding rack, a bottle feeding plate, and a bottle feeding plate driving device; the outlet of the transmission mechanism is provided with a bottle receiving platform arranged perpendicular to its conveying direction; the bottle feeding plate is movably arranged on the bottle feeding plate On the rack; the bottle feeding plate is located above the bottle receiving table; the bottle feeding plate driving device is used to drive the bottle sending plate to make a reciprocating linear movement along the length direction of the bottle receiving table.

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

The positioning mechanism includes a first guardrail assembly arranged on the frame; the front and rear positions of the first guardrail assembly can be adjusted.

The frame is provided with a second guardrail assembly whose front and rear positions are adjustable relative to the first guardrail assembly.

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 up and down; the baffle is perpendicular to the first guardrail assembly And the second guardrail assembly.

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 suction mechanism, a transmission mechanism and a bottle feeding mechanism, and the film is packaged on the bottle through the film cutting mechanism. The packaging film is cut, and then the unfilmed bottle is pushed into the conveying mechanism through the bottle pushing mechanism, and then the bottle is conveyed to the bottle feeding mechanism by the conveying mechanism, and finally sent out by the bottle feeding mechanism. The degree of automation is high, and the suction is set at the same time. The film mechanism can suck out the cut packaging film, reducing labor, thereby improving production efficiency and economic benefits.

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

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

(4) The present invention adopts a movably set suction cup assembly to suck the film, which can transport and remove the sucked film, making it more convenient to remove the film.

(5) In the present invention, guide mechanisms are provided on both sides of the conveying mechanism, which can prevent the bottles from shifting or tipping during conveying and ensure conveying stability.

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

(7) The present invention is provided with a positioning component, which facilitates the positioning of the bottle when the bottle is manually loaded, and does not require manual repeated alignment of the position, which reduces labor and improves production efficiency.

(8) The positioning mechanism of the present invention adopts the first guardrail assembly with adjustable front and rear positions, which is convenient for changing bottles of different packages and has strong applicability.

(9) The present invention is provided with a second guardrail assembly to further facilitate the positioning of the bottle.

(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 right angles, and the positioning is more accurate. At the same time, the movable baffle can be retracted Return to the bottom of the rack without affecting the subsequent push of the bottle.

Description of the drawings

In order to make the content of the present invention easier to be understood clearly, the following further describes the present invention in detail based on specific embodiments and in conjunction with the accompanying drawings.

Figure 1 is a schematic diagram of the structure of the present invention.

Figure 2 is a schematic diagram of the structure of the bottle pushing mechanism of the present invention.

Figure 3 is a schematic diagram of the structure of the film cutting mechanism of the present invention.

Figure 4 is a schematic diagram of the structure of the film suction mechanism of the present invention.

Fig. 5 is a schematic diagram of the structure of the bottle feeding mechanism of the present invention.

Fig. 6 is a schematic diagram of the structure of the positioning mechanism of the present invention.

Fig. 7 is a schematic structural diagram of the baffle mechanism of the present invention.

The labels in the drawings are:

Frame 1, workbench 1-1, installation cabinet 1-2, linear guide 1-3, beam 1-4, fixed plate 1-5;

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

Film cutting mechanism 3, cutting knife 3-1, cutting knife lifting device 3-2, mounting plate 3-3, guide rod 3-4;

Film suction mechanism 4, suction cup assembly 4-1, suction cup holder 4-1-1, fixing seat 4-2;

Transmission mechanism 5. Transmission rack 5-1;

Bottle feeding mechanism 6, bottle feeding rack 6-1, bottle feeding plate 6-2, bottle feeding plate driving device 6-3, ring guide 6-4;

Guide mechanism 7, guide plate 7-1, guide rod 7-2, support frame 7-3, connecting rod 7-4, adjusting plate 7-5, adjusting rod 7-6, first adjusting handwheel 7-7, lock Tighten the screws 7-8;

Positioning mechanism 8, the first guardrail assembly 8-1, the guardrail mounting frame 8-1-1, the guardrail rod 8-1-2, the guardrail adjusting rod 8-1-3, the second adjusting handwheel 8-1-4, the first Two guardrail components 8-2,

Baffle mechanism 9, baffle 9-1, and baffle driving device 9-2.

Detailed ways

(Example 1)

As shown in Fig. 1, the automatic film cutting and barrel 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 arranged on the frame 1. A transmission mechanism 5 is provided on one side of the rack 1. A bottle feeding mechanism 6 is provided at the exit of the transmission mechanism 5. The film cutting mechanism 3 is used to cut the outer packaging film of the entire group of bottles. The film suction mechanism 4 is used to suck out the cut packaging film. The bottle pushing mechanism 2 is used to push the bottle with the packaging film removed onto the transport mechanism 5. The transfer mechanism 5 is used to transfer the bottles to the bottle feeding mechanism 6. The bottle feeding mechanism 6 is used to send bottles out.

As shown in Figure 2, the rack 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 reciprocate linearly. There are two parallel linear guide rails 1-3 under the workbench 1-1. The two ends of the bottle pushing plate 2-1 are connected to the two linear guide rails 1-3 by the brackets 2-3 respectively. The workbench 1- 1 is provided with a gap for the movement of two brackets 2-3 along the length direction. The bottle pushing plate driving device 2-2 includes a pulley set between the two linear guide rails 1-3, and the bottoms of the two brackets 2-3 pass The connecting plates 2-4 are connected, and the connecting plates 2-4 are fixed on the belt of the pulley.

As shown in Fig. 3, the film cutting mechanism 3 includes a cutting knife 3-1 and a cutting knife lifting device 3-2 for driving the cutting knife 3-1 to go up and down. The cutter 3-1 is set perpendicular to the worktable 1-1. The cutter lifting device 3-2 adopts an air cylinder, which is fixed on the top of the installation cabinet 1-2 through the mounting plate 3-3. The top of the cutter 3-1 is fixedly connected with the piston rod of the cylinder, and the top of the cutter 3-1 is symmetrical. Two guide rods 3-4 are provided, and both guide rods 3-4 are slidably connected with the mounting plate 3-3.

As shown in Figure 4, the middle of the installation cabinet 1-2 is provided with a cross beam 1-4, and a fixing plate 1-5 is fixed on the cross beam 1-4. A fixing seat 4-2 is fixed below the fixing plate 1-5, and a screw rod is installed on the upper rotation. The suction cup assembly 4-1 includes a suction cup holder 4-1-1 and a multiplier evenly distributed on the suction cup holder 4-1-1. A pneumatic suction cup 4-1-2, the suction cup holder 4-1-1 is slidably connected to the fixed seat 4-2, and the screw rod is threaded with the suction cup holder 4-1-1; the suction cup driving device 4-2 adopts a geared motor, A transmission gear is fixed on the output shaft of the reduction motor, and a driven gear meshing with the transmission gear is fixed on the screw rod.

As shown in Figure 5, the transmission mechanism 5 includes a transmission frame 5-1 and a second belt conveyor (not shown) arranged on the transmission frame. Both sides of the transmission mechanism 5 are provided with guide mechanisms 7 and two guide mechanisms 7 The spacing between can be adjusted. The guide mechanism 7 includes a guide plate 7-1 and a guide rod 7-2 arranged in parallel up and down on the guide plate 7-1, and the inner side of the guide rod 7-2 is a curved surface, and the guide plate 7-1 passes through the support frame 7-3 Installed on the transmission frame 5-1, both ends of the support frame 7-3 are rotatably connected with a connecting rod 7-4, and the ends of the two connecting rods 7-4 are both rotatably connected with an adjusting plate 7-5; an adjusting plate 7 Both ends of the -5 are rotatably installed with adjusting rods 7-6, the other ends of the adjusting rods 7-6 are respectively rotated and connected to the two ends of the guide plate 7-1, and the two adjusting rods 7-6 are both connected to the support frame 7. -3 Threaded connection, the end of a connecting rod 7-4 extends out of the adjusting plate 7-5, and the first adjusting handwheel 7-7 is provided on the extending end, and the two ends of the support frame 7-3 are respectively provided There are locking screws 7-8 that restrict the rotation of the two adjusting rods 7-6. The 7-4 of the two connecting rods 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 driving device 6-3. The bottle feeding rack 6-1 is fixed on the transmission rack 5-1. The outlet of the second conveyor is provided with a bottle receiving station (not shown) arranged perpendicular to its conveying direction. The bottle feeding plate 6-2 is movably arranged on the bottle feeding rack 6-1, and is arranged perpendicular to the bottle receiving table. The bottle feeding plate 6-2 is located above the bottle receiving table. The bottle feeding plate driving device 6-3 is an annular chain conveyor. The inner top and inner bottom of the bottle feeding rack 6-1 are symmetrically provided with an annular guide 6-4 surrounding the annular conveyor chain, and the bottle feeding plate 6-2 is along the annular guide There are multiple 6-4 evenly distributed, and each bottle feeding plate 6-2 is fixed on the conveyor belt of the chain conveyor.

As shown in Figure 6, the workbench 1-1 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 arranged on the frame 1. The front and rear positions of the first guardrail assembly 8-1 can be adjusted. The first guardrail assembly 8-1 includes a guardrail mounting frame 8-1-1, two guardrail rods 8-1-2 and a guardrail adjusting rod 8 that are slidably connected to the guardrail mounting frame 8-1-1 at both ends up and down. -1-3, there are two guardrail adjustment rods 8-1-3. One end of the two guardrail adjustment rods 8-1-3 is connected to the frame 1, and the other end is screwed to the guardrail mounting frame 8-1- 1, and one of the guardrail adjustment rods 8-1-3 is provided with a second adjustment handwheel 8-1-4 at the end, and the two guardrail adjustment rods 8-1-3 are connected by a chain drive. The workbench 1-1 is provided with a movement clearance of the guardrail mounting frame 8-1-1. Both ends of the guardrail mounting frame 8-1-1 are provided with slide rails, and both ends of the guardrail adjusting rod 8-1-3 are slidably connected to the slide rails by sliding blocks, and locking screws are screwed on the sliding blocks. The frame 1 is provided with a second guardrail assembly 8-2 whose front and rear positions are adjustable relative to the first guardrail assembly 8-1. The structure of the second guardrail assembly 8-2 is consistent with the structure of the first guardrail assembly 8-1.

As shown in Fig. 7, a baffle mechanism 9 is also provided on the frame 1. The baffle mechanism 9 includes a baffle 9-1 movably arranged on the frame 1 and a baffle driving device 9-2 for driving the lifting and lowering of the baffle 9-1. The baffle 9-1 is perpendicular to the first guardrail assembly 8-1 and the second guardrail assembly 8-2. The baffle driving device 9-2 adopts an air cylinder, the baffle driving device 9-2 is fixed under the working table 1-1, and the baffle 9-1 is fixed to the end of the piston rod of the baffle driving device 9-2, and the working table The movement gap of the baffle 9-1 is provided on 1-1. Both the baffle 9-1 and the bottle pushing plate 2-1 are provided with notches for the movement of the cutter 3-1.

The working principle of this embodiment: First, the worker places the bottle with the packaging film on the workbench 1-1, and then adjusts the position of the first guardrail assembly 8-1, and at the same time the baffle 9-1 extends, so that the cutting knife 3- 1 Align the gap between the bottle and the bottle, then adjust the second guardrail assembly 8-2 close to the bottle, determine the position of the upper bottle, and then the cutter 3-1 works, and the suction cup assembly 4-1 sucks out half of the cut The other half of the packaging film is manually drawn out. After cutting, the bottle is pushed by the bottle pushing plate 2-1, and the bottle is slowly pushed onto the conveying mechanism 5. The conveying mechanism 5 sends the bottles row by row. In the bottle mechanism 6, finally, the bottle feeding mechanism 6 sends out the bottles row by row.

The specific embodiments described above further describe the purpose, 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 modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

An automatic film cutting machine for barrels, which is characterized in that it comprises a frame (1) and a bottle pushing mechanism (2), a film cutting mechanism (3) and a film suction mechanism (4) arranged on the frame (1); One side of the frame (1) is provided with a transmission mechanism (5); the outlet of the transmission mechanism (5) is provided with a bottle feeding mechanism (6); the film cutting mechanism (3) is used to transfer the entire group The outer packaging film of the bottle is cut; the film suction mechanism (4) is used to suck out the cut packaging film; the bottle pushing mechanism (2) is used to push the bottle with the packaging film removed to the transport mechanism (5) On; the transfer mechanism (5) is used to transfer the bottle to the bottle feeding mechanism (6); the bottle feeding mechanism (6) is used to send the bottle out.
The automatic film cutting and barreling machine according to claim 1, characterized in that: the bottle pushing mechanism (2) comprises a bottle pushing plate (2-1) movably arranged on the frame (1) and a bottle pushing plate (2-1) for The bottle pushing plate driving device (2-2) that drives the bottle pushing plate (2-1) to reciprocate linearly.
The automatic film-cutting and barrel machine according to claim 1, characterized in that: the film-cutting mechanism (3) includes a cutter (3-1) and a cutter for driving the cutter (3-1) up and down. Knife lifting device (3-2).
The automatic film cutting and barreling machine according to claim 1, characterized in that: the film suction mechanism (4) includes a suction cup assembly (4-1) movably arranged on the frame (1) and a suction cup assembly (4-1) for driving The suction cup assembly (4-1) is close to or away from the suction cup driving device (4-2) of the entire group of bottles.
The automatic film-cutting and barreling machine according to claim 1, characterized in that: both sides of the transmission mechanism (5) are provided with guide mechanisms (7), and the gap between the two guide mechanisms (7) is The spacing can be adjusted.
The automatic film cutting and barreling 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 The driving device (6-3); the outlet of the transmission mechanism (5) is provided with a bottle receiving table arranged perpendicular to its conveying direction; the bottle feeding plate (6-2) is movably arranged on the bottle feeding rack ( 6-1) up; the bottle feeding plate (6-2) is located above the bottle receiving table; the bottle feeding plate driving device (6-3) is used to drive the bottle feeding plate (6-2) along the bottle receiving table Make a reciprocating linear motion in the length direction.
The automatic film cutting and barrel filling machine according to claim 1, characterized in that: the frame (1) is also provided with a positioning mechanism (8) for positioning the entire group of bottles.
The automatic film cutting and barrel loading machine according to claim 7, characterized in that: the positioning mechanism (8) comprises a first guardrail assembly (8-1) arranged on the frame (1); the first guardrail assembly (8-1) is arranged on the frame (1); The front and rear positions of a guardrail assembly (8-1) can be adjusted.
The automatic film cutting and barrel loading machine according to claim 8, characterized in that: the frame (1) is provided with a second guardrail assembly whose front and rear positions can be adjusted relative to the first guardrail assembly (8-1). (8-2).
The automatic film cutting and barreling machine according to claim 9, characterized in that: the frame (1) is also provided with a baffle mechanism (9); the baffle mechanism (9) includes a movable set at The baffle (9-1) on the frame (1) and the baffle driving device (9-2) for driving the lifting of the baffle (9-1); the baffle (9-1) is perpendicular to the first The guardrail assembly (8-1) and the second guardrail assembly (8-2).