Intelligent paper bag folding machine

Abstract

The utility model relates to the technical field of folding machine, specifically disclose an intelligent paper bag folding machine, including folding bag module, label module, first detection device, second detection device and control device, folding bag module contains first two -dimensional movement mechanism and clamping plate device, clamping plate device is arranged on first two -dimensional movement mechanism, clamping plate device contains carrier plate, first drive mechanism, second drive mechanism, first clamping plate and second clamping plate, first clamping plate and second clamping plate are all with carrier plate sliding connection, and second drive mechanism is used for driving carrier plate rotation, label module contains second two -dimensional movement mechanism, negative pressure adsorption manipulator and label conveying mechanism, and negative pressure adsorption manipulator is used for obtaining label in label conveying mechanism, and will label stick on paper bag, because folding bag module and label module activity nimble, make the whole folding machine can fold multiple different specifications paper bag, solved the current food paper bag folding equipment adaptability problem.

Description

Technical Field

[0001] This utility model relates to the field of folding machine technology, specifically to an intelligent paper bag folding machine. Background Technology

[0002] With the rapid development of the food industry, the demand for automation in food packaging is becoming increasingly urgent. However, existing automated folding equipment for food paper bags still has many limitations. Most equipment can only match paper bags of fixed specifications and cannot adapt to more packaging sizes, forcing companies to modify or even replace their equipment, increasing costs and time consumption, and making it difficult to meet the diversified needs of the market. Utility Model Content

[0003] The purpose of this invention is to provide an intelligent paper bag sealing machine that solves the compatibility problem of current food paper bag packaging sealing equipment.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A smart paper bag folding machine includes: a folding module, a labeling module, a first detection device, a second detection device, and a control device.

[0005] The bag folding module, labeling module, first detection device, and second detection device are all electrically connected to the control device, and the control device controls the bag folding module based on the detection information from the first and second detection devices.

[0006] The folding bag module includes a first two-dimensional motion mechanism and a clamping plate device.

[0007] The clamping device is disposed on the first two-dimensional motion mechanism, which is used to drive the clamping device to move in the y-direction and the z-direction.

[0008] The clamping device includes a carrier plate, a first driving mechanism, a second driving mechanism, a first clamping plate, and a second clamping plate.

[0009] The first drive mechanism is fixedly disposed on the carrier plate, and both the first clamping plate and the second clamping plate are slidably connected to the carrier plate.

[0010] The first driving mechanism is used to drive the first clamping plate and the second clamping plate to move closer to or further away from each other.

[0011] The second drive mechanism is fixedly disposed between the first two-dimensional motion mechanism and the carrier plate, and the second drive mechanism is used to drive the carrier plate to rotate.

[0012] The labeling module includes a second two-dimensional motion mechanism, a negative pressure adsorption robot, and a label conveying mechanism.

[0013] The second two-dimensional motion mechanism is used to drive the negative pressure adsorption manipulator to move in the y-direction and the z-direction.

[0014] The negative pressure adsorption robot is used to pick up the label from the label conveying mechanism and affix the label to the paper bag.

[0015] In the intelligent paper bag folding machine provided in at least one embodiment of this disclosure, the second detection device is fixedly disposed on the carrier plate for obtaining the distance between the first clamping plate and the second clamping plate.

[0016] The intelligent paper bag folding machine provided in at least one embodiment of this disclosure also includes a frame and a conveyor belt.

[0017] The conveyor belt is configured to be fixedly connected to the frame, and the conveyor belt is used to transport paper bags to be folded.

[0018] The first two-dimensional motion mechanism, the second two-dimensional motion mechanism, and the label conveying mechanism are all fixedly connected to the frame.

[0019] In the intelligent paper bag folding machine provided in at least one embodiment of this disclosure, the first detection device is fixedly disposed on the frame, and the first detection device is used to identify whether a paper bag exists at the detection position.

[0020] The control device also controls the transport conveyor belt based on the detection information from the first detection device.

[0021] In at least one embodiment of the intelligent paper bag folding machine provided in this disclosure, the negative pressure adsorption manipulator includes an electric telescopic rod, a third drive mechanism, a negative pressure adsorption head, and a negative pressure pump.

[0022] One end of the electric telescopic rod is connected to the third drive mechanism, which is used to drive the electric telescopic rod to swing.

[0023] The label conveying mechanism is located above the third drive mechanism.

[0024] The other end of the electric telescopic rod is fixedly connected to the negative pressure adsorption head, and the air intake of the negative pressure pump is connected to the negative pressure adsorption head.

[0025] In at least one embodiment of the intelligent paper bag folding machine provided in this disclosure, two folding modules are provided.

[0026] In the intelligent paper bag folding machine provided in at least one embodiment of this disclosure, a connecting frame is provided on the side of the negative pressure adsorption head, and the connecting frame is fixedly connected to the negative pressure adsorption head.

[0027] The connecting frame is equipped with a roller, which is rotatably connected to the connecting frame.

[0028] The intelligent paper bag folding machine provided in at least one embodiment of this disclosure further includes an input conveyor belt and an output conveyor belt.

[0029] The beneficial effects of this utility model are as follows: due to the flexible movement of the bag folding module and the labeling module, the entire folding machine can fold paper bags of various specifications, thus solving the compatibility problem of current food paper bag packaging and sealing equipment.

[0030] It can be widely used for fast, integrated, and non-destructive packaging of any flexible bag, and has a broad market in industrial production, food packaging, and material packaging. Due to its high packaging efficiency and high sensitivity, it has good social and economic benefits. Attached Figure Description

[0031] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is a side view of an intelligent paper bag folding machine in Example 1.

[0033] Figure 2 This is a perspective view of an intelligent paper bag folding machine in Example 1.

[0034] Figure 3 This is a partial structural schematic diagram of an intelligent paper bag folding machine in Example 1.

[0035] Figure 4 This is a partial structural schematic diagram of an intelligent paper bag folding machine in Example 1.

[0036] Figure 5 This is a schematic diagram showing the connection between the first two-dimensional motion mechanism and the second drive mechanism.

[0037] Figure 6 This is a schematic diagram showing the connection between the second two-dimensional motion mechanism and the negative pressure adsorption manipulator.

[0038] Figure 7 This is a schematic diagram of the negative pressure adsorption manipulator.

[0039] Figure 8 This is a schematic diagram of the overall structure of an intelligent paper bag folding machine in Example 2.

[0040] In the picture: 10. Folding bag module; 11. First two-dimensional motion mechanism; 12. Clamping plate device; 121. Carrier plate; 122. Second drive mechanism; 123. First clamping plate; 124. Second clamping plate; 20. Labeling module; 21. Secondary two-dimensional motion mechanism; 22. Negative pressure adsorption robot; 23. Label conveying mechanism; 221. Electric telescopic rod; 222. Third drive mechanism; 223. Negative pressure adsorption head; 224. Connecting frame; 225. Roller; 30. First detection device; 40. Second detection device; 50. Rack; 60. Conveyor belt; 70. Input the conveyor belt; 80. Output conveyor belt. Detailed Implementation

[0041] The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments, not all embodiments.

[0042] Example 1 like Figures 1 to 3 As shown, this embodiment provides an intelligent paper bag folding machine, including: a folding module 10, a labeling module 20, a first detection device 30, a second detection device 40, a control device (not shown), a frame 50, and a conveyor belt 60.

[0043] Specifically, the bag folding module 10, the labeling module 20, the first detection device 30, and the second detection device 40 are all electrically connected to the control device, and the control device controls the bag folding module 10 according to the detection information of the first detection device 30 and the second detection device 40.

[0044] Specifically, the conveyor belt 60 is configured to be fixedly connected to the frame 50, and the conveyor belt 60 is used to transport paper bags to be folded.

[0045] Specifically, the first detection device 30 is fixedly mounted on the frame 50, and is used to identify whether a paper bag is present at the detection location. The first detection device 30 employs an infrared sensor.

[0046] The specific structure of the folding bag module 10 will be further disclosed below with reference to the accompanying drawings.

[0047] like Figure 3 , 4 As shown in Figure 5, there are two folding bag modules 10, each including a first two-dimensional motion mechanism 11 and a clamping device 12.

[0048] Specifically, the clamping device 12 is mounted on the first two-dimensional motion mechanism 11, which is used to drive the clamping device 12 to move in the y-direction and the z-direction.

[0049] Specifically, the clamping device 12 includes a carrier plate 121, a first driving mechanism (not shown), a second driving mechanism 122, a first clamping plate 123, and a second clamping plate 124.

[0050] Specifically, the first drive mechanism is fixedly disposed on the carrier plate 121, and the first clamping plate 123 and the second clamping plate 124 are both slidably connected to the carrier plate 121. The first drive mechanism is used to drive the first clamping plate 123 and the second clamping plate 124 to move closer to or further away from each other.

[0051] Specifically, the second drive mechanism 122 is fixedly disposed between the first two-dimensional motion mechanism 11 and the carrier plate 121, and the second drive mechanism 122 is used to drive the carrier plate 121 to rotate.

[0052] Specifically, the second detection device 40 is fixedly mounted on the carrier plate 121 to obtain the distance between the first clamping plate 123 and the second clamping plate 124. The second detection device 40 uses an ultrasonic sensor.

[0053] For example, the first two-dimensional motion mechanism 11 includes a conveyor and a servo electric cylinder. The servo electric cylinder is fixedly disposed on the conveyor, and the conveyor is used to drive the servo electric cylinder to move up and down. The conveyor is perpendicular to the servo electric cylinder and the conveyor belt 60. The second drive mechanism 122 is fixedly connected to the servo electric cylinder, and the servo electric cylinder drives the second drive mechanism 122 to move horizontally. The second drive mechanism 122 adopts a servo motor.

[0054] For example, the first drive mechanism includes a first electric linear guide (not shown) and a second electric linear guide (not shown), and the first clamping plate 123 and the second clamping plate 124 are respectively fixed on the sliders of the first electric linear guide and the second electric linear guide.

[0055] The specific structure of the labeling module 20 will be further disclosed below with reference to the accompanying drawings.

[0056] like Figure 3 , 4 As shown in Figures 6 and 7, the labeling module 20 includes a second two-dimensional motion mechanism 21, a negative pressure adsorption manipulator 22, and a label conveying mechanism 23.

[0057] Specifically, the second two-dimensional motion mechanism 21 is used to drive the negative pressure adsorption manipulator 22 to move in the y-direction and the z-direction.

[0058] Specifically, the negative pressure adsorption robot 22 is used to pick up the label in the label conveying mechanism 23 and stick the label on the paper bag.

[0059] Specifically, the first two-dimensional motion mechanism 11, the second two-dimensional motion mechanism 21, and the label conveying mechanism 23 are all fixedly connected to the frame 50.

[0060] Specifically, the negative pressure adsorption robot 22 includes an electric telescopic rod 221, a third drive mechanism 222, a negative pressure adsorption head 223, and a negative pressure pump (not shown).

[0061] Specifically, one end of the electric telescopic rod 221 is connected to the third drive mechanism 222, which is used to drive the electric telescopic rod 221 to swing. The label conveying mechanism 23 is located above the third drive mechanism 222.

[0062] Specifically, the other end of the electric telescopic rod 221 is fixedly connected to the negative pressure adsorption head 223, and the air intake of the negative pressure pump is connected to the negative pressure adsorption head 223.

[0063] Specifically, a connecting frame 224 is provided on the side of the negative pressure adsorption head 223, and the connecting frame 224 is fixedly connected to the negative pressure adsorption head 223. A roller 225 is provided on the connecting frame 224, and the roller 225 is rotatably connected to the connecting frame 224.

[0064] For example, the second two-dimensional motion mechanism 21 includes a first lead screw module and two second lead screw modules, with both ends of the first lead screw module fixedly connected to the sliders of the two second lead screw modules respectively. The first lead screw module is parallel to the conveyor belt 60, and both second lead screw modules are perpendicular to the conveyor belt 60.

[0065] For example, the third drive mechanism 222 includes a connecting seat, a movable seat, and a servo motor. The connecting seat is fixed to the slider of the first lead screw module. The servo motor is fixedly connected to the connecting seat, and its output end is fixedly connected to the movable seat. The servo motor is used to drive the movable seat to rotate. The electric telescopic rod 221 is fixedly connected to the movable seat.

[0066] The following describes one method of operating the intelligent paper bag folding machine of this embodiment, including the following steps: 1) The folded paper bags are conveyed via a transport conveyor belt.

[0067] 2) Once the infrared sensor detects the presence of the paper bag, the control device controls the folding module to deform the folded paper bag and fold it up.

[0068] During the folding process, ultrasonic sensors can detect the specific position of the paper bag, and the control device controls the position of the folding module based on the detection information of the ultrasonic sensors, which can adapt to different types of paper bags.

[0069] 3) The control device controls the second two-dimensional motion mechanism and the negative pressure adsorption robot to obtain the label from the label conveying mechanism and affix the label to the paper bag.

[0070] 4) The control device controls the second two-dimensional motion mechanism and the negative pressure adsorption robot to make the roller roll on the label surface, ensuring that the label is completely adhered to the paper bag.

[0071] 5) The control device controls the label conveying mechanism to transport the label to the set position, and at the same time controls the bag folding module and labeling module to reset.

[0072] Example 2 like Figure 8 As shown, this embodiment provides an intelligent paper bag folding machine, which differs from Embodiment 1 in that it further includes an input conveyor belt 70 and an output conveyor belt 80.

[0073] The input conveyor belt 70 and the output conveyor belt 80 are located at opposite ends of the transport conveyor belt 60.

[0074] Although embodiments of this application have been shown and described above, the scope of protection of this utility model is not limited thereto. Any changes or substitutions that can be conceived without inventive effort should be included within the scope of protection of this utility model. Unless expressly stated otherwise, no element, action or instruction used herein should be construed as critical or necessary.

Claims

1. An intelligent paper bag folding machine, characterized in that, include: The bag folding module, labeling module, first detection device, second detection device, and control device; The bag folding module, labeling module, first detection device, and second detection device are all electrically connected to the control device, and the control device controls the bag folding module according to the detection information of the first detection device and the second detection device; The folding bag module includes a first two-dimensional motion mechanism and a clamping device; The clamping device is disposed on the first two-dimensional motion mechanism, which is used to drive the clamping device to move in the y-direction and the z-direction. The clamping device includes a carrier plate, a first driving mechanism, a second driving mechanism, a first clamping plate, and a second clamping plate. The first drive mechanism is fixedly disposed on the carrier plate, and both the first clamping plate and the second clamping plate are slidably connected to the carrier plate; The first driving mechanism is used to drive the first clamping plate and the second clamping plate to move closer to or further apart from each other; The second drive mechanism is fixedly disposed between the first two-dimensional motion mechanism and the carrier plate, and the second drive mechanism is used to drive the carrier plate to rotate; The labeling module includes a second two-dimensional motion mechanism, a negative pressure adsorption manipulator, and a label conveying mechanism; The second two-dimensional motion mechanism is used to drive the negative pressure adsorption manipulator to move in the y-direction and the z-direction; The negative pressure adsorption robot is used to pick up the label from the label conveying mechanism and affix the label to the paper bag.

2. The intelligent paper bag folding machine according to claim 1, characterized in that, The second detection device is fixedly mounted on the carrier plate and is used to obtain the distance between the first clamping plate and the second clamping plate.

3. The intelligent paper bag folding machine according to claim 1, characterized in that, It also includes racks and conveyor belts; The conveyor belt is configured to be fixedly connected to the frame, and the conveyor belt is used to transport paper bags to be folded. The first two-dimensional motion mechanism, the second two-dimensional motion mechanism, and the label conveying mechanism are all fixedly connected to the frame.

4. The intelligent paper bag folding machine according to claim 3, characterized in that, The first detection device is fixedly mounted on the frame and is used to identify whether a paper bag is present at the detection location; The control device also controls the transport conveyor belt based on the detection information from the first detection device.

5. The intelligent paper bag folding machine according to claim 1, characterized in that, The negative pressure adsorption robot includes an electric telescopic rod, a third drive mechanism, a negative pressure adsorption head, and a negative pressure pump; One end of the electric telescopic rod is connected to the third drive mechanism, which is used to drive the electric telescopic rod to swing. The label conveying mechanism is located above the third drive mechanism; The other end of the electric telescopic rod is fixedly connected to the negative pressure adsorption head, and the air intake of the negative pressure pump is connected to the negative pressure adsorption head.

6. The intelligent paper bag folding machine according to claim 1, characterized in that, There are two folding bag modules.

7. The intelligent paper bag folding machine according to claim 5, characterized in that, A connecting frame is provided on the side of the negative pressure adsorption head, and the connecting frame is fixedly connected to the negative pressure adsorption head; The connecting frame is equipped with a roller, which is rotatably connected to the connecting frame.

8. The intelligent paper bag folding machine according to claim 1, characterized in that, Also includes: Input conveyor belt and output conveyor belt.

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