Material bagging and cutting device

Abstract

The utility model provides a material bagging and cutting device, which relates to the technical field of packaging equipment and comprises a mounting cabinet. The material moving part is used for clamping materials and controlling rotation and movement of the clamped materials; the visual module enables the specific surfaces of the materials to face upwards by controlling the material moving part; the film sleeving part is used for sleeving the outer surface of the material with a heat-shrinkable packaging film; when the material bagging and cutting device is used, the position of the material can be adjusted in time before the material is sleeved with the packaging film, the situation that characters and patterns on the outer surface of the material are overlapped with characters and patterns on the outer surface of the packaging film is avoided, and the material bagging and cutting device is convenient to use. The packaging quality is improved.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment technology, specifically a material bagging and cutting device. Background Technology

[0002] Packaging equipment is needed when wrapping the outer surface of materials with packaging film. The materials to be packaged, such as tubes like lipsticks, eyebrow pencils, and lip balms, have product trademarks and text printed on their surfaces. The packaging film used to wrap the materials also has corresponding text and patterns printed on it. Through the text and patterns on the packaging film, the material itself retains the necessary text and patterns while printing non-essential information on the packaging film. After the packaging film is removed, the material can maintain a relatively clean and tidy appearance. However, during the packaging process, due to the irregular feeding of the material, the text and patterns on the material and packaging film can easily overlap, affecting the normal viewing of both the material and the text and patterns on the packaging film, and thus affecting the packaging quality. Utility Model Content

[0003] The purpose of this invention is to provide a material bagging and cutting device, which aims to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: the material bagging and cutting device includes an installation cabinet;

[0005] The material transfer unit is used to clamp materials and control the rotation and movement of the clamped materials;

[0006] The vision module controls the material transfer unit to ensure that a specific surface of the material faces upwards;

[0007] A film-covering section, which is used to cover the outer surface of the material with a heat-shrinkable packaging film;

[0008] The cutting section is used to cut the packaging film covering the material from the roll of packaging film.

[0009] Preferably, the material transfer unit includes a mounting frame mounted on a mounting cabinet. The mounting frame is equipped with two sets of ball screw slider modules. Each set of ball screw slider modules is equipped with a working module. The two sets of working modules are symmetrically arranged. Each working module includes a first base plate mounted on the ball screw slider module. A movable plate is slidably connected to the first base plate. A first cylinder for pushing the movable plate to move is provided on the first base plate. Multiple gripping units are provided on the movable plate. Each gripping unit includes a first motor mounted on the movable plate. The output end of the first motor is equipped with a pneumatic gripper.

[0010] Preferably, the vision module includes a first support frame disposed on the film portion, and a camera module is disposed on the first support frame.

[0011] Preferably, the film-covering part includes a second base plate, and the mounting cabinet is provided with a second cylinder for controlling the lifting and lowering of the second base plate. The mounting cabinet is provided with a material tray module for installing and releasing the packaging film and a central column for the packaging film to pass through. The second base plate is provided with a second support frame, and the second support frame is provided with two sets of discharge units. The second support frame is provided with a first bidirectional ball screw for driving the two discharge units to move simultaneously. The discharge unit includes a mounting shell, and the mounting shell is provided with two rotating shafts. Friction wheels are provided on the two rotating shafts. The central column is located between the friction wheels of the two sets of discharge units. The mounting shell is provided with a second motor. The two rotating shafts and the second motor and one of the rotating shafts are all driven by belts. The upper mounting shell is provided with a mounting groove, and the second bidirectional ball screw is provided inside the mounting groove. The second bidirectional ball screw is provided with two slides. Vertical shafts are provided on the lower surfaces of the two ends of the two slides. Guide wheels are sleeved on the two vertical shafts. The central column is located between the guide wheels below the two slides.

[0012] Preferably, the cutting part includes a third motor and a third cylinder disposed on the second base plate. The output end of the third cylinder is provided with a guard plate, and a rotatable cutting blade is disposed on the guard plate. The output end of the third motor is connected to the cutting blade through a universal joint.

[0013] The beneficial effects of this utility model are:

[0014] When in use, this material bagging and cutting device can adjust the position of the material in time before the packaging film is put on it, so as to avoid the text and patterns on the outer surface of the material from overlapping with the text and patterns on the outer surface of the packaging film, thereby improving the packaging quality. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a specific embodiment of the present utility model.

[0016] Figure 2 yes Figure 1 A magnified view of a portion of point A in the middle.

[0017] Figure 3 yes Figure 1 A magnified view of a section at point B in the middle.

[0018] Figure 4 This is a structural diagram of the mounting bracket.

[0019] Figure 5 This is a structural schematic diagram of the second support frame.

[0020] In the diagram: 1. Mounting cabinet; 2. Mounting frame; 3. Ball screw slider module; 4. First base plate; 5. Movable plate; 6. First cylinder; 7. First motor; 8. Pneumatic gripper; 9. First support frame; 10. Camera module; 11. Second base plate; 12. Second cylinder; 13. Material tray module; 14. Center column; 15. Second support frame; 16. First bidirectional ball screw; 17. Mounting shell; 18. Rotating shaft; 19. Friction wheel; 20. Second motor; 21. Mounting groove; 22. Second bidirectional ball screw; 23. Slide; 24. Vertical shaft; 25. Guide wheel; 26. Third motor; 27. Third cylinder; 28. Protective plate; 29. ​​Cutting blade; 30. Universal joint. Detailed Implementation

[0021] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0022] like Figure 1-5 As shown, a material bagging and cutting device includes:

[0023] Installation cabinet 1;

[0024] The material transfer section is used to clamp materials and control the rotation and movement of the clamped materials;

[0025] The vision module controls the material transfer unit to ensure that a specific face of the material faces upwards.

[0026] The film-wrapping section is used to wrap a heat-shrinkable packaging film over the outer surface of the material.

[0027] The cutting section is used to cut the packaging film that is wrapped around the material from the roll of packaging film.

[0028] Furthermore, the material transfer unit includes a mounting frame 2 mounted on the mounting cabinet 1. Two sets of ball screw slider modules 3 are mounted on the mounting frame 2. Each set of ball screw slider modules 3 has a working module. The two sets of working modules are symmetrically arranged. Each working module includes a first base plate 4 mounted on the ball screw slider module 3. A movable plate 5 is slidably connected to the first base plate 4. A first cylinder 6 for pushing the movable plate 5 is mounted on the first base plate 4. Multiple gripping units are mounted on the movable plate 5. Each gripping unit includes a first motor 7 mounted on the movable plate 5. A pneumatic gripper 8 is mounted at the output end of the first motor 7. The ball screw slider module 3 is powered by the motor and has a mounting platform that can move left and right. The first base plate 4 in the working module is installed on the mounting platform of the ball screw slider module 3, so that the first base plate 4 can be moved by the mounting platform on the ball screw slider module 3. The material transfer part works in conjunction with the external material conveyor belt. The external conveyor belt is evenly placed with materials. When the first base plate 4 moves to one side of the conveyor belt, the first cylinder 6 can push the movable plate 5, so that the pneumatic gripper 8 on the movable plate 5 moves closer to the conveyor belt, so as to shorten the distance between the pneumatic gripper 8 and the conveyor belt, making it easier for the pneumatic gripper 8 to grip the materials on the conveyor belt. At the same time, the external conveyor belt can be set to be height-adjustable, so that the pneumatic grippers 8 on the two first base plates 4 can grip the materials on the conveyor belt respectively.

[0029] Furthermore, the vision module includes a first support frame 9 mounted on the film-coating section, and a camera module 10 mounted on the first support frame 9. When the ball screw slider module 3 drives the material past the camera module 10, the ball screw slider module 3 stops moving, meaning the material will remain under the camera module 10 for a period of time. During this time, the first motor 7 drives the pneumatic gripper 8 and the material on the pneumatic gripper 8 to rotate. At the same time, the camera module 10 takes pictures of the rotating material for detection until the camera module 10 captures a specific surface of the material that matches a preset surface, meaning the specific surface of the material faces the camera module 10. At this point, the position adjustment of the material is complete, the first motor 7 stops moving, and then the ball screw slider module 3 drives the adjusted material to continue moving. The vision module can be a CCD machine vision system.

[0030] Furthermore, the film-wrapping section includes a second base plate 11. A second cylinder 12 is mounted on the mounting cabinet 1 to control the lifting and lowering of the second base plate 11. The mounting cabinet 1 is equipped with a tray module 13 for installing and dispensing the packaging film, and a central column 14 for the packaging film to pass through. A second support frame 15 is mounted on the second base plate 11, and two sets of discharge units are mounted on the second support frame 15. A first bidirectional ball screw 16 is mounted on the second support frame 15 to drive the two discharge units to move simultaneously. Each discharge unit includes a mounting shell 17, on which two rotating shafts 18 are mounted, and friction wheels 1 are mounted on the two rotating shafts 18. 9. The central column 14 is located between the friction wheels 19 of the two sets of discharge units. The mounting shell 17 is equipped with a second motor 20. The two rotating shafts 18 and the second motor 20 are connected to one of the rotating shafts 18 by belt drive. The upper mounting shell 17 is equipped with a mounting groove 21. The mounting groove 21 is equipped with a second bidirectional ball screw 22. The second bidirectional ball screw 22 is equipped with two slides 23. The lower surfaces of the two slides 23 are respectively equipped with vertical shafts 24. Guide wheels 25 are sleeved on the two vertical shafts 24. The central column 14 is located between the guide wheels 25 below the two slides 23.

[0031] Both the tray module 13 and the center column 14 are existing technologies. The tray module 13 is used to store rolled tubular packaging film and release the packaging film in an orderly manner. The front end of the packaging film will pass through the center column 14, which is used to open the front end of the packaging film so that the packaging film can be placed on the outer surface of the material. When the ball screw slider module 3 drives the material that has been adjusted to the position to move to one side of the center column 14, the ball screw slider module 3 stops moving. At this time, the packaging film can be placed on the material. Specifically, the third motor 26 on the two discharge units starts simultaneously. The third motor 26 drives one of the rotating shafts 18 to rotate through belt drive. Then the rotating shaft 18 The belt drive drives another rotating shaft 18 to rotate, so that the two friction wheels 19 on the same discharge unit rotate at the same speed and in the same direction. The third motors 26 in the two discharge units rotate in opposite directions, and the friction wheels 19 and the central column 14 can squeeze the packaging film on the outer surface of the central column 14. Through the rotation of the four friction wheels 19 and the unwinding of the material tray module 13, the packaging film on the outer surface of the central column 14 can be pushed to the outer surface of the material. When the packaging film is pushed out to a certain length, the two third motors 26 stop operating. At the same time, the guide wheel 25 on the vertical shaft 24 can rotate on the vertical shaft 24 to maintain the stability of the central column 14.

[0032] Furthermore, the cutting section includes a third motor 26 and a third cylinder 27 mounted on the second base plate 11. The output end of the third cylinder 27 is provided with a guard plate 28, and a rotatable cutting blade 29 is mounted on the guard plate 28. The output end of the third motor 26 is connected to the cutting blade 29 via a universal joint 30.

[0033] When the packaging film is placed on the material, the third motor 26 is started. The third motor 26 drives the cutting blade 29 to rotate through the universal joint 30. Then, the third cylinder 27 is started, and the third cylinder 27 drives the cutting blade 29 to move upward. Since the third motor 26 and the cutting blade 29 are connected through the universal joint 30, the third motor 26 can still drive the cutting blade 29 to rotate rapidly while it is moving upward. The cutting blade 29 cuts the packaging film during its upward movement, leaving a fixed length of the cut packaging film on the material. Then, the third cylinder 27 drives the cutting blade 29 to move downward to facilitate the subsequent cutting of the packaging film.

[0034] The height of the central column 14 and cutting blade 29 and other related components above the second base plate 11 can be controlled by the second cylinder 12, so that the cutting part can perform film coating and cutting on the materials held on the two ball screw slider modules 3 respectively.

[0035] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A material sleeve bag cutting apparatus, characterized by, The utility model relates to a kind of automatic packaging machine, including; Installation cabinet; Material moving part, the material moving part is used to clamp material, control the rotation and movement of the clamped material; Visual module, the visual module is by controlling material moving part and making the specific face of material face up; Film covering part, the film covering part is used to cover heat-shrinkable packaging film on the outer surface of material; Cutting part, the cutting part is used to cut the packaging film wrapped on material from the packaging film roll.

2. The spout bag cutting apparatus of claim 1, wherein, The material moving part includes installation frame arranged on the installation cabinet, two groups of ball screw slide block modules are arranged on the installation frame, each group of ball screw slide block modules is provided with working module, two groups of working modules are symmetrically arranged, the working module includes first bottom plate installed on ball screw slide block module, slidingly connected with movable plate on the first bottom plate, first cylinder for pushing movable plate to move is arranged on the first bottom plate, a plurality of clamping units are arranged on the movable plate, the clamping unit includes first motor arranged on movable plate, pneumatic gripper is arranged on the output end of the first motor.

3. The spout bag cutting apparatus of claim 2, wherein, The visual module includes first support frame arranged on the film covering part, and camera module is arranged on the first support frame.

4. The spout bag cutting apparatus of claim 3, wherein, The film covering part includes second bottom plate, second cylinder for controlling the lifting of second bottom plate is arranged on the installation cabinet, tray module for installing and releasing packaging film and central column for packaging film to pass through are arranged on the installation cabinet, second support frame is arranged on the second bottom plate, two groups of discharging units are arranged on the second support frame, first bidirectional ball screw for driving two discharging units to move simultaneously is arranged on the second support frame, the discharging unit includes mounting shell, two rotating shafts are arranged on the mounting shell, friction wheels are arranged on the two rotating shafts, the central column is located between the friction wheels of two groups of discharging units, second motor is arranged on the mounting shell, the two rotating shafts and the second motor and one of the rotating shafts are connected by belt drive, mounting groove is arranged on the mounting shell located above, second bidirectional ball screw is arranged in the mounting groove, two sliding seats are arranged on the second bidirectional ball screw, vertical shafts are arranged on the lower surfaces of two ends of two sliding seats, guide wheels are sleeved on two vertical shafts, and the central column is located between the guide wheels below two sliding seats.

5. The spout bag cutting apparatus of claim 4, wherein, The cutting part includes third motor and third cylinder arranged on the second bottom plate, the output end of the third cylinder is provided with a guard plate, the guard plate is provided with a rotatable cutting blade, and the output end of the third motor is connected with the cutting blade through a universal joint.

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