Automatic forming and packaging all-in-one machine for triangular bandages

Abstract

The utility model relates to the technical field of triangular bandage manufacturing equipment, in particular to an automatic triangular bandage forming and packaging all-in-one machine which is provided with a discharging module, a cutting module, a corner folding module, a continuous folding module and a packaging module, and continuous discharging, cutting, corner folding, continuous folding and packaging procedures are achieved. Therefore, the purpose of automatically and quickly preparing the triangular bandage is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of triangular bandage manufacturing equipment, and in particular to an automated triangular bandage forming and packaging integrated machine. Background Technology

[0002] A triangular bandage is a medical first-aid product used to bandage and immobilize injured areas. It is usually made of a triangular piece of gauze or a thin gauze bandage. Triangular bandages can be folded and bandaged in different ways as needed to adapt to different parts and types of wounds. It is commonly used to bandage wounds or sprains on the head, arms, wrists, etc., and can effectively immobilize the wound and maintain the stability of the injured area. Triangular bandages are one of the essential medical supplies in first-aid kits, therefore, the demand for triangular bandages is relatively large.

[0003] To rapidly manufacture triangular bandages, those skilled in the art have developed triangular bandage preparation equipment, which includes a feeding module, a cutting module, a corner folding module, a continuous folding module, and a packaging module arranged in sequence, thereby turning raw material fabric into triangular bandages and folding and packaging them.

[0004] This application also provides an automated triangular bandage forming and packaging machine, which has high operational stability and fast processing speed, providing more options for those skilled in the art. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an automated triangular bandage forming and packaging machine.

[0006] This utility model is achieved through the following technical solution: an automated triangular bandage forming and packaging integrated machine, comprising a feeding module, a cutting module, a corner folding module, a continuous folding module, and a packaging module arranged sequentially.

[0007] The feeding module includes a feeding roller, a reversing roller, a flattening roller, and a pinching roller;

[0008] The cutting module includes a cutting support frame, a cutting blade assembly is provided on the cutting support frame, a transfer frame is provided at the upper end of the cutting support frame, and a transfer gripper is provided on the transfer frame;

[0009] The corner folding module includes a folding support frame, and the side of the folding support frame is provided with a flipping frame for flipping the corner of the triangular bandage.

[0010] The continuous folding module includes multiple sets of folding channels arranged in sequence, with a folding push plate arranged between two adjacent sets of folding channels;

[0011] The packaging module includes a packaging film feeding device, a side sealing device, and an end sealing device.

[0012] Furthermore, there are two sets of the transfer gripper, corner folding module, continuous folding module, and packaging module.

[0013] Furthermore, the transfer gripper includes a lifting frame, the lifting frame is connected to a lifting drive device, and the transfer frame is provided with a mobile drive device that cooperates with the lifting drive device, the mobile drive device driving the lifting drive device to move laterally along the transfer frame.

[0014] Furthermore, a suction cup assembly is provided at the lower end of the lifting frame.

[0015] Furthermore, the folding support frame is provided with a horizontal adsorption plate, the adsorption plate is provided with an adsorption port, and the lower end of the adsorption port is connected to an air pipe.

[0016] Furthermore, the folding support frame is also provided with a resistance device that cooperates with the flipping frame. The resistance device includes a needle holder, on which a group of needles is arranged at an upward angle.

[0017] The beneficial effects of this utility model are as follows:

[0018] 1. The system includes a feeding module, a cutting module, a corner folding module, a continuous folding module, and a packaging module. This enables continuous feeding, cutting, corner folding, continuous folding, and packaging processes, thereby achieving the goal of automatically and quickly producing triangular bandages.

[0019] 2. There are two sets of transfer grippers, corner folding modules, continuous folding modules and packaging modules, which allows for simultaneous processing of the two triangular bandages after cutting, thus improving the manufacturing efficiency. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of Example 1;

[0021] Figure 2 This is a schematic diagram of the material feeding module structure;

[0022] Figure 3 This is a schematic diagram of the cutting support frame structure;

[0023] Figure 4 This is a schematic diagram of the corner folding module structure;

[0024] Figure 5 This is a schematic diagram of a continuously folding module structure;

[0025] Figure 6 This is a schematic diagram of the encapsulation module structure.

[0026] The module includes: 1. Feeding module; 101. Feeding roller; 102. Reversing roller; 103. Flattening roller; 104. Pinch roller; 2. Cutting module; 201. Cutting support frame; 202. Guide profile; 3. Transfer frame; 4. Transfer gripper; 5. Motion drive device one; 6. Corner folding module; 601. Folding support frame; 602. Absorption plate; 603. Turning frame; 604. Needle holder; 605. Needle assembly; 7. Lower pressure plate; 8. Conveyor belt; 9. Pinch conveyor belt; 901. Support plate; 10. Continuous folding module; 1001. Folding channel one; 1002. Folding push plate two; 1003. Folding channel two; 1004. 1005. Folding Push Plate III; 1006. Folding Channel III; 1007. Boundary Detection Device; 1008. Auxiliary Positioning Device; 1009. Non-conforming Channel; 1010. Folding Channel IV; 1011. Connecting Plate; 1012. Cylinder I; 1013. Non-conforming Material Box; 1014. Pneumatic Gripper; 1015. Folding Push Plate IV; 11. Packaging Module; 1106. Packaging Frame; 1107. Packaging Film Roller; 1108. Packaging Film Reversing Roller; 1109. Packaging Film Inlet; 11000. Side Sealing Machine; 11001. Discharge Channel; 1101. Side Vertical Conveyor Belt; 1101. End Sealing Machine; 1102. Discharge Conveyor Belt. Detailed Implementation

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" 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.

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0029] Example 1

[0030] like Figure 1-6 As shown, an automated triangular bandage forming and packaging machine includes a feeding module 1, a cutting module 2, a corner folding module 6, a continuous folding module 10, and a packaging module 11 arranged in sequence.

[0031] The feeding module 1 includes a feeding roller 101, a reversing roller 102, a flattening roller 103, and a clamping roller 104, which flattens the raw fabric and then transports it to the subsequent processing module. The clamping roller 104 exerts a pushing force on the fabric, thereby making the fabric more stably connected to the cutting module 2.

[0032] The cutting module 2 includes a cutting support frame 201, on which a cutting blade assembly is mounted. Specifically, the cutting blade assembly includes a cross-cutting blade assembly and a bevel-cutting blade assembly, thereby simultaneously producing two triangular bandages. A guide profile 202 is mounted on the cutting support frame 201, and the grooves of the guide profile 202 guide the cutting blades, thereby ensuring cutting stability. A transfer frame 3 is mounted on the upper end of the cutting support frame 201, and a transfer gripper 4 is mounted on the transfer frame 3. In this embodiment, there are two sets of transfer grippers 4, corner folding modules 6, continuous folding modules 10, and packaging modules 11, thereby processing the two cut triangular bandages simultaneously, improving production efficiency. The transfer gripper 4 includes a lifting mechanism. The frame and the lifting frame are connected to a lifting drive device. The transfer frame 3 is equipped with a mobile drive device 5 that cooperates with the lifting drive device. The mobile drive device 5 drives the lifting drive device to move laterally along the transfer frame 3. In this embodiment, the mobile drive device 5 is a geared motor. The geared motor drives the lifting drive device to move laterally along the transfer frame 3 through a synchronous belt pair. The lifting drive device is a cylinder. The cylinder is connected to the synchronous belt pair through a moving seat. The lifting frame is connected to the piston rod of the cylinder. A suction cup assembly is installed at the lower end of the lifting frame. Since the triangular bandage is lightweight, the suction cup assembly provides a continuous negative pressure airflow, thereby adsorbing and transporting the triangular bandage to the corner folding module 6.

[0033] The corner folding module 6 includes a folding support frame 601. A flipping frame 603 for flipping the corner of the triangular bandage is installed on the side of the folding support frame 601. A horizontal suction plate 602 is installed on the folding support frame 601. The suction plate 602 has suction ports. The lower end of the suction port is connected to an air pipe to provide negative pressure airflow, so that the triangular bandage is attracted to the folding support frame 601. There are two flipping frames 603, corresponding to the two acute corners of the triangular bandage. A resistance device that cooperates with the flipping frame 603 is also installed on the folding support frame 601. The resistance device includes a needle holder 604. An upwardly angled needle group 605 is installed on the needle holder 604 to fix the corner of the triangular bandage and prevent the corner of the triangular bandage from deforming when the transfer gripper 4 rises.

[0034] The adsorption plate 602 is connected to the conveyor belt 8. The end of the conveyor belt 8 is connected to the lower pressure plate 7. The lower pressure plate 7 folds the triangular bandages that have been folded at the corners on the conveyor belt 8 once and presses them to the clamping conveyor belt 9. The clamping conveyor belt 9 then transports the bandages to the continuous folding module 10. There is a transverse pushing plate at the beginning of the clamping conveyor belt 9, which pushes the triangular bandages into the clamping conveyor belt 9. There is a transverse support plate 901 at the end of the clamping conveyor belt 9, which improves the load-bearing capacity of the clamping conveyor belt 9.

[0035] The continuous folding module 10 includes multiple sets of folding channels arranged sequentially, with folding push plates installed between adjacent sets of folding channels. Specifically, it includes a folding channel 1001 that cooperates with the clamping conveyor belt 9. A downward connecting plate 1010 is installed at the lower end of the folding channel 1001, and an upward cylinder 1011 is installed on the connecting plate 1010. The piston rod of the cylinder 1011 is connected to the upward folding push plate, thereby folding the triangular bandage once. Because the number of folds of the triangular bandage is small and the thickness is thin, an auxiliary positioning device 1007 is installed on the side of the folding channel 1001 to assist in positioning. Device 1007 includes cylinder two, with a pusher end mounted on the piston rod of cylinder two. The pusher can be inserted into folding channel one 1001 to assist in clamping the triangular bandage, positioning the triangular bandage within folding channel one 1001. Folding channel one 1001 has holes machined on its sidewalls to mate with the pusher. Folding push plate one has an opening machined to mate with the pusher. Folding channel one 1001 has an opening at its center and connects to folding channel two 1003. Folding channel two 1003 connects to folding push plate two 1002. Folding channel two 1003 has an opening at its center and connects to folding channel three 1005. Folding push plate 31004 is connected to folding channel 31005. A boundary detection device 1006 is installed at folding channel 31005. The boundary detection device 1006 is a photoelectric sensor that detects the upper edge of the triangular bandage. When the photoelectric sensor is triggered, it is determined that the triangular bandage is not folded properly. An opening is processed at the end of folding channel 31005 to form a defective channel 1008. Defective channel 1008 is connected to defective material box 1012. Defective channel 1008 is also connected to pneumatic gripper 1013. Pneumatic gripper 1013 is driven by a cylinder to the defective channel 1008 and then actuates to remove the defective triangular bandage. The bandage is picked up and placed into the defective material box 1012. The middle position of the folding channel 3 1005 opens and connects to the folding channel 4 1009. The folding channel 4 1009 is connected to the folding push plate 4 1014. The qualified triangular bandage is pushed out through the folding channel 4 1009. The lengths of the folding channels 1 1001, 2 1003, 3 1005, and 4 1009 are successively shortened. At the folding channels 2 1003, 3 1005, and 4 1009, the triangular bandage is squeezed and fixed by its own elasticity due to the large number of folds.

[0036] The packaging module 11 includes a packaging film feeding device, a side sealing device, and an end sealing device. Specifically, it includes a packaging frame 1101. The packaging film feeding device includes a packaging film roller 1102 mounted on the packaging frame 1101. The packaging film roller 1102 is connected to the packaging film inlet 1104 via a packaging film reversing roller 1103, and then cooperates with a folded triangular bandage. It is then conveyed to the side sealing device 1107 via a side conveyor belt 1107 for side sealing. The side sealing device is a side sealing machine 1105, which performs side sealing by heat fusion. Then, it is conveyed to the end sealing device 1108 via the side conveyor belt 1107 for end sealing. The end sealing device is an end sealing machine 1108, which performs end sealing by heat fusion. After end sealing, it is conveyed to the discharge channel 1106 via a discharge conveyor belt 1109 to complete the packaging.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automated triangular bandage forming and packaging integrated machine, characterized in that, This includes a feeding module, a cutting module, a corner folding module, a continuous folding module, and a packaging module, arranged sequentially. The feeding module includes a feeding roller, a reversing roller, a flattening roller, and a pinching roller; The cutting module includes a cutting support frame, a cutting blade assembly is provided on the cutting support frame, a transfer frame is provided at the upper end of the cutting support frame, and a transfer gripper is provided on the transfer frame; The corner folding module includes a folding support frame, and the side of the folding support frame is provided with a flipping frame for flipping the corner of the triangular bandage. The continuous folding module includes multiple sets of folding channels arranged in sequence, with a folding push plate arranged between two adjacent sets of folding channels; The packaging module includes a packaging film feeding device, a side sealing device, and an end sealing device.

2. The triangular bandage automated forming and packaging integrated machine according to claim 1, characterized in that, The transfer gripper, corner folding module, continuous folding module, and packaging module are all in two sets.

3. The triangular bandage automated forming and packaging integrated machine according to claim 1, characterized in that, The transfer gripper includes a lifting frame, which is connected to a lifting drive device. The transfer frame is equipped with a mobile drive device that cooperates with the lifting drive device. The mobile drive device drives the lifting drive device to move laterally along the transfer frame.

4. The triangular bandage automated forming and packaging integrated machine according to claim 3, characterized in that, The lower end of the lifting frame is equipped with a suction cup assembly.

5. The triangular bandage automated forming and packaging integrated machine according to claim 1, characterized in that, The folding support frame is equipped with a horizontal adsorption plate, and the adsorption plate is provided with an adsorption port. The lower end of the adsorption port is connected to an air pipe.

6. The automated triangular bandage forming and packaging integrated machine according to claim 5, characterized in that, The folding support frame is also equipped with a resistance device that cooperates with the flipping frame. The resistance device includes a needle holder, on which a group of needles is arranged at an upward angle.

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