Automatic folding and finishing machine for medical non-water-washing abdominal pad and production method of automatic folding and finishing machine

Abstract

The invention belongs to the technical field of production of medical supplies, and particularly relates to an automatic folding finishing machine for a medical non-water-washing abdominal pad and a production method of the automatic folding finishing machine. Comprising a rack, a grabbing and releasing mechanism used for grabbing and adjusting cotton belts, a folding mechanism used for automatically folding abdominal pads, a correcting mechanism used for correcting the feeding angle deviation of the abdominal pads, a packaging mechanism used for stacking and bundling the abdominal pads and a bag pressing mechanism used for pressing bags of the abdominal pads. A feeding station is formed at one end of the first conveying belt; through the first conveying belt provided with the feeding station, automatic feeding is facilitated, the rear grabbing and releasing mechanism and the correcting mechanism, the consistency of arrangement before folding and subsequent folding arrangement of the abdominal pad can be guaranteed, then the abdominal pad is folded through the primary folding assembly and the secondary folding assembly, the production efficiency is effectively improved, the sterile environment is easy to control, and the production cost is reduced. And by means of the packaging mechanism and the bag pressing mechanism, stacking, bundling and bag pressing are facilitated, and follow-up installation convenience is facilitated.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of medical product production, and particularly relates to an automatic folding and arranging machine for medical non-water-washing abdominal pads and a production method thereof. BACKGROUND

[0002] The medical non-water-washing abdominal pad (also known as a disposable medical abdominal pad or a sterile medical abdominal protection pad) is a kind of disposable medical consumable widely used in medical care scenes, mainly used for covering and protecting abdominal surgical incisions and wound surfaces and absorbing exudates, and the core feature is single use after sterilization, disposal according to medical waste specifications after use, no need for cleaning and disinfection, and safety and convenience.

[0003] In the production process of the medical non-water-washing abdominal pad, the product after sterilization needs to be folded and arranged to form a standardized form, and then packed in a sterile packaging bag for sealing and storage; in the traditional production, manual folding is adopted, and the operator wears a sterile work garment, gloves and a mask to fold and arrange manually in a clean workshop, which has low working efficiency, high labor cost, is easy to fatigue due to manual operation, and thus leads to poor consistency of folding quality, and even damages the sterile environment, reduces the sterile qualification rate of the product, and brings infection risks to clinical use. SUMMARY

[0004] The application aims to provide an automatic folding and arranging machine for medical non-water-washing abdominal pads and a production method thereof to reduce manual participation, improve folding and arranging efficiency, easily control the consistency of folding quality, and maintain the sterile environment.

[0005] Therefore, the application provides an automatic folding and arranging machine for medical non-water-washing abdominal pads, which comprises an abdominal pad and a cotton belt arranged on the abdominal pad, and is characterized by comprising: a rack, wherein a first conveying belt is installed on the rack, and one end of the first conveying belt forms a feeding station; a grabbing and placing mechanism, which is installed above the first conveying belt and is used for grabbing and adjusting the cotton belt; a folding mechanism, which is installed on one side of the first conveying belt away from the feeding station and comprises a primary folding assembly and a secondary folding assembly; a correcting mechanism, which is installed on one side of the first conveying belt away from the feeding station, located above the folding mechanism, and used for grabbing and angle adjusting the abdominal pad and feeding the abdominal pad to the folding mechanism; a collecting mechanism, which is installed on one side of the folding mechanism away from the first conveying belt and used for stacking and bundling the folded abdominal pads; a pressing mechanism, which is installed on one side of the collecting mechanism away from the folding mechanism and used for pressing the bundled abdominal pads.

[0006] In the above technical solution, further, the grabbing and placing mechanism comprises: The first visual sensor is installed above the first conveying belt and is used to identify the belly pad and the cotton belt and provide feedback. The first mechanical hand assembly is installed on the side of the first conveying belt and is used to grab the cotton belt and overlap the cotton belt with the belly pad.

[0007] In the above technical solution, further, the correction mechanism comprises: The second visual sensor is installed above the side of the first conveying belt away from the feeding station and is used to identify the angle of the belly pad and provide feedback. The second mechanical hand assembly is installed above the folding mechanism and is used to grab the belly pad and correct the angle of the belly pad. The second mechanical hand assembly comprises at least two output clamps, and the output clamps are arranged in a straight line for grabbing both ends of the same side of the belly pad and driving the belly pad to deflect through the differential displacement of the output clamps on both ends of the same side of the belly pad to adjust the angle.

[0008] In the above technical solution, further, the first folding assembly comprises: The folding plate comprises a first folding plate and a second folding plate, and the first folding plate and the second folding plate can approach or move away from each other under the drive and can both move up and down. The clamping assembly comprises two first clamping pieces arranged symmetrically and two second clamping pieces arranged symmetrically, and a first H-shaped sliding table is provided for the sliding connection of the first clamping pieces and the second clamping pieces on the rack.

[0009] In the above technical solution, further, the second folding assembly comprises: The first support is installed on the rack. The third clamping piece is provided with two, and a second H-shaped sliding table is provided for the sliding connection of the two third clamping pieces on the first support and the third clamping piece can move up and down. The fourth clamping piece is provided with two, and a third H-shaped sliding table is provided for the sliding connection of the two fourth clamping pieces on the rack and the fourth clamping piece can move up and down. The output end of the third clamping piece faces the direction close to the first folding assembly, the output end of the fourth clamping piece faces the direction away from the first folding assembly, and when the belly pad is folded for the second time, the output end of the two fourth clamping pieces is located between the output end of the two third clamping pieces.

[0010] In the above technical solution, further: The first clamping piece, the second clamping piece, the third clamping piece and the fourth clamping piece each comprise a second support, a first air cylinder and a second air cylinder installed on the second support, and a first clamping strip and a second clamping strip respectively installed on the output end of the first air cylinder and the output end of the second air cylinder.

[0011] In the technical solution, further, the loading mechanism comprises: A third support is installed on the rack and is provided with a support plate in a lifting manner; A pushing-off plate is installed on the third support and is located on the side of the third support close to the folding mechanism; A bundling machine is installed on the rack and is used for bundling the stacked abdominal pads; A bundling tape rack is installed on the rack and is used for supplying the bundling machine with materials; A material taking assembly is installed between the third support and the bundling machine and is used for moving the stacked abdominal pads from the support plate to the bundling machine for bundling.

[0012] In the technical solution, further, the material taking assembly comprises: A fourth support is installed on the rack; A hollow rotating table is slidingly connected to the fourth support through a cross sliding table; A U-shaped clamping piece is slidingly connected to the hollow rotating table through a cross driving device and comprises two U-shaped clamping plates for clamping, and the support plate is provided with an insertion slot adapted to the U-shaped clamping plates; The cross driving device comprises two air cylinders arranged perpendicularly to each other.

[0013] In the technical solution, further, the pressing mechanism comprises: A second conveying belt is installed on the rack; A material pushing assembly comprises a pushing block and a driving member, the driving member is used for moving the pushing block in the horizontal direction and the vertical direction alternatively or simultaneously, and the pushing block can slide into the U-shaped clamping plate 754; A third conveying belt is installed on the rack and is connected to the second conveying belt at the head and the tail; A pressing plate is installed above the third conveying belt through a lifting device; A pressing support frame is installed in the third conveying belt and is used for supporting when the pressing plate is pressed down.

[0014] The present application provides a production method of a medical non-water washing abdominal pad automatic folding and arranging machine, comprising the following steps: S1: placing a single abdominal pad on the first conveying belt at the feeding station; S2: the position of the cotton tape is recognized by the first visual sensor, when the cotton tape is not completely overlapped with the belly pad, the end of the cotton tape is grabbed by the first mechanical hand assembly and the cotton tape is overlapped with the belly pad; S3: the position and angle of the belly pad are recognized by the second visual sensor, when the angle of the belly pad deviates, the belly pad is deflected and corrected by the differential displacement of the two output clamps on the second mechanical hand assembly; S4: the belly pad is moved to the first folding assembly by the second mechanical hand assembly, and is folded and arranged by the first folding assembly and the second folding assembly; S5: the folded belly pad is stacked by the packaging mechanism, and is bundled after being stacked to the preset number; S6: the bundled belly pad is pressed and packed by the pressing mechanism and is packed into the warehouse; S7: S1-S7 are repeated.

[0015] The beneficial effects of the present application are: 1. The first conveying belt provided with the feeding station facilitates the automatic feeding of the belly pad, and then the folding and arrangement of the belly pad before folding and the consistency of subsequent folding and arrangement are ensured by the grabbing and correcting mechanisms, and then the belly pad is folded by the first folding assembly and the second folding assembly, which effectively improves the production efficiency compared with manual folding, and does not require labor cost investment, and is easy to control the sterile environment, and the packaging mechanism and the pressing mechanism facilitate the stacking, bundling and pressing of the folded belly pad, thereby facilitating the subsequent installation convenience.

[0016] 2. The cotton tape on the belly pad is adjusted by the first visual sensor and the second visual sensor in cooperation with the first mechanical hand assembly and the second mechanical hand assembly, which avoids the subsequent jamming caused by the cotton tape placed on the outside of the belly pad, and facilitates the accuracy of the angle adjustment of the belly pad, and effectively ensures the consistency of the product folding quality.

[0017] 3. The first folding plate and the second folding plate are provided, which facilitates to improve the stability of the folding of the belly pad, ensures a larger contact surface, thereby avoiding non-folding deformation of the belly pad during folding, ensuring the consistency of product quality, and facilitating reasonable grabbing of the belly pad by controlling the first clamping piece, the second clamping piece, the third clamping piece and the fourth clamping piece, improving the stability of the folding and movement of the belly pad during folding. DETAILED DESCRIPTION

[0018] Figure 1 is a structural schematic view of the present application; Figure 2 is an enlarged view of A in the present application Figure 1 Figure 3 ​is a structural schematic view of the primary folding assembly of the present application; Figure 4 is a structural schematic view of the primary folding assembly of the present application Figure 3 is an enlarged view of B in the present application; Figure 5 is a structural schematic view of the secondary folding assembly of the present application; Figure 6 is a structural schematic view of the packaging mechanism of the present application; Figure 7 is a structural schematic view of the material taking assembly of the present application; Figure 8 is a structural schematic view of the packaging mechanism of the present application; The figure is marked as: 1, rack; 2, first conveying belt; 30, first mechanical hand assembly; 4, primary folding assembly; 40, first folding plate; 41, second folding plate; 42, first clamping piece; 43, second clamping piece; 44, first H-shaped sliding table; 5, secondary folding assembly; 50, first support; 51, third clamping piece; 52, second H-shaped sliding table; 53, fourth clamping piece; 54, third H-shaped sliding table; 60, second mechanical hand assembly; 61, output clamping jaw; 7, packaging mechanism; 70, third support; 71, support plate; 710, insertion groove; 72, pushing-off plate; 73, bundling machine; 74, bundling belt rack; 75, material taking assembly; 750, fourth support; 751, hollow rotating table; 752, cross sliding table; 753, cross driving device; 754, U-shaped clamping plate; 8, packaging mechanism; 80, second conveying belt; 81, pushing block; 82, driving piece; 83, third conveying belt; 84, pressing plate; 85, lifting device; 86, packaging support frame; 90, second support; 91, first air cylinder; 92, second air cylinder; 93, first clamping strip; 94, second clamping strip. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art belong to the scope of protection of the present application.

[0020] Embodiment 1: The present embodiment provides an automatic folding and arranging machine for medical non-water washing abdominal pads, comprising an abdominal pad, a cotton belt provided on the abdominal pad, and comprising: A rack 1 is provided with a first conveying belt 2, and one end of the first conveying belt 2 forms a feeding station; A grabbing and placing mechanism is installed above the first conveying belt 2 and is used for grabbing and adjusting the cotton belt; The folding mechanism is installed on the side of the first conveyor belt 2 away from the loading station, and includes a primary folding component 4 and a secondary folding component 5. The correction mechanism is installed on the side of the first conveyor belt 2 away from the loading station and above the folding mechanism. It is used for gripping and adjusting the angle of the abdominal pad, as well as loading the folding mechanism. The container mechanism 7 is installed on the side of the folding mechanism away from the first conveyor belt 2, and is used for stacking multiple folded belly pads and bundling them after stacking. The pressing mechanism 8 is installed on the side of the container mechanism 7 away from the folding mechanism and is used to press the abdominal pad after it is bundled. The first conveyor belt 2 also includes rotating rollers and drive motors, and the cotton strips on the abdominal pad are all existing conventional settings and mature technologies, which will not be described in detail here.

[0021] As can be seen from this embodiment, the first conveyor belt 2 with a feeding station facilitates the automatic feeding of the abdominal pads. Then, the gripping and correcting mechanism ensures the consistency of the abdominal pads before and after folding. Subsequently, the abdominal pads are folded by the primary folding component 4 and the secondary folding component 5 respectively. Compared with manual folding, this effectively improves production efficiency and eliminates the need for labor costs. It also makes it easy to control the sterile environment. The containerization mechanism 7 and the pressing mechanism 8 facilitate the stacking, bundling and pressing of the folded abdominal pads, thereby facilitating the convenience of subsequent installation.

[0022] Example 2: This embodiment provides an automatic folding and sorting machine for non-washable medical abdominal pads. In addition to the technical solutions described in the above embodiments, it also has the following technical features: the gripping and releasing mechanism includes: A first vision sensor is installed above the first conveyor belt 2 and is used to identify the abdominal pad and cotton strip and provide feedback. The first robotic arm assembly 30 is mounted on the side of the first conveyor belt 2 and is used to grasp the cotton strip and make the cotton strip overlap with the abdominal pad. The specific structures of the first vision sensor and the first robotic arm assembly 30 are both existing mature technologies, and also include some auxiliary devices, such as motion modules, control systems, and data transmission devices. These are all routine operations to achieve the identification of the abdominal pad and cotton strip, as well as to grasp the cotton strip and make the cotton strip overlap with the abdominal pad, which will not be described in detail here.

[0023] As can be seen from this embodiment, the position of the cotton strip is adjusted by the first vision sensor and the first robotic arm assembly 30 so that the cotton strip overlaps with the abdominal pad before folding, avoiding the cotton strip being placed on the outside of the folded abdominal pad, reducing the possible jamming during the movement of the abdominal pad due to the exposure of the cotton strip, and ensuring the stability of the movement of the abdominal pad.

[0024] Embodiment 3: The embodiment provides a medical non-water washing abdominal pad automatic folding arrangement machine, in addition to comprising the technical scheme of the above embodiment, further has the following technical features, the correction mechanism comprises: The second visual sensor is installed above the side of the first conveying belt 2 away from the feeding station and is used for identifying the angle of the abdominal pad and feeding back; The second mechanical hand assembly 60 is installed above the folding mechanism and is used for grabbing the abdominal pad and correcting the angle of the abdominal pad; The second mechanical hand assembly 60 comprises at least two output clamps 61, and the plurality of output clamps 61 are arranged in a straight line, are used for grabbing two ends on the same side of the abdominal pad, and drive the abdominal pad to deflect through differential displacement of the output clamps 61 on the two ends on the same side of the abdominal pad, so that the angle is adjusted. Meanwhile, the specific structures of the second visual sensor and the second mechanical hand assembly 60 are existing mature technologies, and some auxiliary devices such as a motion module, a control system and a data transmission device are further included, which are all conventional operations for correcting the angle deviation of the abdominal pad, and will not be described here. It should be noted that the mounting rod is arranged at the output end of the second mechanical hand assembly 60, the output clamps 61 are arranged in alignment along the mounting rod, the output clamps 61 comprise pneumatic clamps, and the pneumatic clamps are elastically connected with the mounting rod through springs, so that the contact between the output clamps 61 and the abdominal pad is ensured after the output end of the second mechanical hand assembly 60 moves, and the abdominal pad is grabbed, and the differential displacement is specifically that the angle deviation information of the abdominal pad is acquired by the visual sensor, the angle of the mounting rod is adjusted according to the feedback information, and then the angle of the mounting rod is reset after the abdominal pad is grabbed through the output clamps 61.

[0025] It can be seen from the embodiment that the second visual sensor and the second mechanical hand assembly 60 are used to correct the angle deviation of the abdominal pad caused by feeding or cotton belt adjustment, so that the neatness and consistency of the angle of the abdominal pad during folding are ensured, and the consistency of the folded product is ensured. The at least two output clamps 61 are arranged, differential displacement is driven on the output clamps 61 on the two ends on the same side of the abdominal pad, so that the deflection of the abdominal pad is realized, and the correction of the angle is ensured.

[0026] Embodiment 4: The embodiment provides a medical non-water washing abdominal pad automatic folding arrangement machine, in addition to comprising the technical scheme of the above embodiment, further has the following technical features, the correction mechanism comprises: The folding plate includes a first folding plate 40 and a second folding plate 41, and the first folding plate 40 and the second folding plate 41 can move closer or further apart under a drive, and both can move up and down. The clamping assembly includes two first clamping members 42 and two second clamping members 43 arranged symmetrically to each other, and is provided with a first H-shaped slide 44 for slidingly connecting the first clamping members 42 and the second clamping members 43 to the frame 1. The folding plates can be moved closer or further apart by two sets of drive motors and lead screw transmission components, while the lifting and moving can be driven by a cylinder. Meanwhile, the first H-shaped slide 44 is arranged in an "I" shape along the conveying direction of the abdominal pad, and the specific structure is existing mature technology, which can be known by those skilled in the art from the traditional H-shaped slide HH, and will not be described in detail here.

[0027] As can be seen from this embodiment, the arrangement of the first folding plate 40 and the second folding plate 41 facilitates the improvement of the stability of the abdominal pad folding, ensures a larger contact surface, thereby avoiding non-folding deformation of the abdominal pad during folding and ensuring the consistency of product quality. At the same time, by using the first H-shaped slide 44 to control the movement of the first clamping member 42 and the second clamping member 43, it is convenient for the first clamping member 42 and the second clamping member 43 to move closer or further away from each other and to move closer or further away from the abdominal pad simultaneously, which facilitates reasonable gripping of the abdominal pad and improves the stability of the abdominal pad folding and movement during folding. Two clamping members 42 and two clamping members 43 are provided, which can facilitate clamping and controlling the two ends of the abdominal pad and ensure the stability of the abdominal pad when it moves. Specifically, the first folding plate 40 and the second folding plate 41 are brought close to each other while maintaining a distance. The second robotic arm assembly 60 pulls the abdominal pad to lay it flat on the first folding plate 40 and the second folding plate 41. The two sets of first clamping members 42 and second clamping members 43 move between the first folding plate 40 and the second folding plate 41 and clamp the abdominal pad. After the second folding plate 41 is lifted, it moves toward the first folding plate 40 to perform the first step of folding. Then the second folding plate 41 is removed. After the first folding plate 40 is lifted, the second folding plate 41 moves first to perform the second step of folding. This distributed folding effectively ensures the neatness of the folding and the consistency of product quality. Then the second folding plate 41 descends and moves again toward the first folding plate 40, so that the abdominal pad is located between the first folding plate 40 and the second folding plate 41, and the first folding plate 40 and the second folding plate 41 clamp and reinforce the abdominal pad to ensure that the abdominal pad is reinforced after folding, so as to prevent the abdominal pad from spreading out during subsequent movement. Subsequently, the two first clamping pieces 42 and the two second clamping pieces 43 are loosened to clamp the abdominal pad, and are moved away from each other by a preset distance and then clamp the abdominal pad again. By moving the two first clamping pieces 42 and the second clamping pieces 43 away, space is provided for subsequent secondary folding, and the folding stability of the abdominal pad is improved during primary folding, thereby ensuring the neatness of the first and second folding steps and the consistency of product quality. Finally, the first folding plate 40 is lifted, the second folding plate 41 is lowered, the first clamping piece 42 and the second clamping piece 43 clamp the abdominal pad to move to the secondary folding assembly 5, and then the primary folding is completed.

[0028] Embodiment 5: The embodiment provides an automatic folding and arranging machine for medical non-water washing abdominal pads. In addition to the technical solutions of the above embodiments, the secondary folding assembly 5 comprises: The first support 50 is installed on the rack 1. The third clamping piece 51 is provided with two second H-shaped sliding tables 52 for sliding connection of the two third clamping pieces 51 on the first support 50, and can move up and down. The fourth clamping piece 53 is provided with two third H-shaped sliding tables 54 for sliding connection of the two fourth clamping pieces 53 on the rack 1, and can move up and down. The output end of the third clamping piece 51 faces the direction close to the primary folding assembly 4, the output end of the fourth clamping piece 53 faces the direction away from the primary folding assembly 4, and the output end of the two fourth clamping pieces 53 is located between the output end of the two third clamping pieces 51 during secondary folding of the abdominal pad. Meanwhile, the second H-shaped sliding table 52 and the third H-shaped sliding table 54 are arranged in an "H" shape along the conveying direction of the abdominal pad, and the second H-shaped sliding table 52 is located above the third H-shaped sliding table 54. The specific structure is a mature technology in the prior art, which can be known by those skilled in the art from the traditional H-shaped sliding table HH, and will not be described here.

[0029] As can be seen from the embodiment, the third clamping piece 51 and the fourth clamping piece 53 are provided with two, and are respectively driven by the second H-shaped sliding table 52 and the third H-shaped sliding table 54, thereby being able to cooperate to fold the abdominal pad twice, while ensuring the stability of the abdominal pad during conveying. Specifically, the third clamping member 51 clamps the once-folded abdominal pad from the once-folded assembly 4, then the third clamping member 51 and the fourth clamping member 53 are close to each other and staggered, the third clamping member 51 moves downward, the fourth clamping member 53 moves upward, after being at the same level, the two are close to each other, and the output end of the two fourth clamping members 53 is located between the output ends of the two third clamping members 51, and close to the output end of one third clamping member 51, the output end of the third clamping member 51 close to the output end of the fourth clamping member 53 is loosened to clamp the abdominal pad, and then the other third clamping member 51 lifts one end of the abdominal pad and moves towards the fourth clamping member 53, completing the folding of the abdominal pad, then the output end of the other third clamping member 51 is also loosened to clamp the abdominal pad, and after removing the third clamping member 51, the fourth clamping member 53 clamps the abdominal pad and moves to the packaging mechanism 7.

[0030] Embodiment 6: The embodiment provides a medical non-water-washing abdominal pad automatic folding and arranging machine, in addition to the technical solutions of the above-mentioned embodiments, further has the following technical features: The first clamping member 42, the second clamping member 43, the third clamping member 51 and the fourth clamping member 53 all include a second bracket 90, a first air cylinder 91 and a second air cylinder 92 installed on the second bracket 90, and a first clamping strip 93 installed on the output end of the first air cylinder 91 and a second clamping strip 94 installed on the output end of the second air cylinder 92 respectively. Among them, the specific structure of the first air cylinder 91 and the second air cylinder 92 is the existing mature technology.

[0031] It can be seen from the embodiment that by adopting the above structure for the first clamping member 42, the second clamping member 43, the third clamping member 51 and the fourth clamping member 53, and driving the first clamping strip 93 and the second clamping strip 94 by two air cylinders respectively, on the one hand, the control effect of the first clamping strip 93 and the second clamping strip 94 is ensured, that is, one or both can be controlled, the flexibility of control is improved, and on the other hand, since the first clamping member 42, the second clamping member 43, the third clamping member 51 and the fourth clamping member 53 are all two, and the narrow edge structure of the clamping strip, the clamping position of the abdominal pad can be controlled, for example, the interval between the first clamping member 42 and the second clamping member 43 or between the two third clamping members 51 or between the two fourth clamping members 53 is controlled, so that the interval between the two clamping strips is controlled, and different sizes of abdominal pads can be equally clamped (for example, the clamping strip interval between the first clamping member 42 and the second clamping member 43 controls the folding size of the once-folded abdominal pad), the applicability of different abdominal pads is improved.

[0032] Embodiment 7: The embodiment provides an automatic folding and arranging machine for medical non-water washing abdominal pads. A third support 70 is installed on the rack 1 and is provided with a support plate 71 in a lifting mode; A pushing-off plate 72 is installed on the third support 70 and located on the side of the third support 70 close to the folding mechanism; A bundling machine 73 is installed on the rack 1 and used for bundling the stacked abdominal pads; A bundling belt rack 74 is installed on the rack 1 and used for supplying the bundling machine 73 with a bundling belt; A taking component 75 is installed between the third support 70 and the bundling machine 73 and used for moving the stacked abdominal pads from the support plate 71 to the bundling machine 73 for bundling; Wherein, the specific structures of the bundling machine 73 and the bundling belt rack 74 are conventional technologies known by those skilled in the art, and will not be described here; Meanwhile, the lifting mode of the support plate 71 can be driven by a cylinder.

[0033] It can be seen from the embodiment that, through the arrangement of the third support 70 and the support plate 71, the stacking of the abdominal pads is facilitated to be supported, and the lifting of the support plate 71 facilitates the taking component 75 to take the stacked abdominal pads; Meanwhile, through the arrangement of the pushing-off plate 72, when the fourth clamping piece 53 releases the clamping of the abdominal pad, the abdominal pad is blocked by the pushing-off plate 72 during horizontal movement, so that the abdominal pad is pushed off from the fourth clamping piece 53 and transported from the fourth clamping piece 53 to the support plate 71; The bundling machine 73 facilitates the bundling of the stacked abdominal pads, and the bundling belt rack 74 facilitates the supply of the bundling machine 73 with a bundling belt.

[0034] Embodiment 8: The embodiment provides an automatic folding and arranging machine for medical non-water washing abdominal pads, which comprises the technical scheme of the above-mentioned embodiments and the following technical features. A fourth support 750 is installed on the rack 1; A hollow rotating table 751 is slidably connected to the fourth support 750 through a cross slide 752; A U-shaped clamping piece is slidably connected to the hollow rotating table 751 through a cross driving device 753 and comprises two U-shaped clamping plates 754 for clamping, and the support plate 71 is provided with an insertion slot 710 matched with the U-shaped clamping plates 754; The cross drive device 753 includes two cylinders arranged perpendicularly to each other, and the U-shaped clamping plate 754 has a cylinder arranged vertically; Meanwhile, the hollow rotating table 751, the cross slide table 752, and the specific structure of the cylinder are all mature technologies in the art, which can be known by those skilled in the art from the conventional hollow rotating table 751, the cross slide table 752, and the cylinder, and thus will not be described here.

[0035] It can be seen from the embodiment that the cross slide table 752 facilitates the large-distance movement of the U-shaped clamping plate 754, and the cross drive device 753 facilitates the small-distance movement of the U-shaped clamping plate 754, thereby ensuring the efficiency and accuracy of the movement. The insertion slot 710 is arranged on the support plate 71, which facilitates the insertion of the U-shaped clamping plate 754, so that the U-shaped clamping plate 754 at the low position is located below the stacked abdominal pad, thereby facilitating the clamping of the stacked abdominal pad. The hollow rotating table 751 facilitates the angle rotation of the U-shaped clamping member, thereby further improving the flexibility of the movement of the U-shaped clamping member.

[0036] Embodiment 9: The medical non-water washing abdominal pad automatic folding and arranging machine provided in the embodiment further has the following technical features in addition to the technical solutions of the above embodiments. The pressing mechanism 8 includes: The second conveying belt 80 is installed on the rack 1. The material pushing assembly includes a pushing block 81 and a driving member 82, the driving member 82 is used for moving the pushing block 81 in the horizontal direction and the vertical direction alternatively or simultaneously, and the pushing block 81 can slide into the U-shaped clamping plate 754. The third conveying belt 83 is installed on the rack 1 and connected to the second conveying belt 80 end to end. The pressing plate 84 is installed above the third conveying belt 83 through the lifting device 85. The pressing support frame 86 is installed in the third conveying belt 83 and used for supporting when the pressing plate 84 is pressed down. The second conveying belt 80 and the third conveying belt 83 further include a rotating roller and a driving motor, which are mature technologies in the art and will not be described here. Meanwhile, the driving member 82 can be driven in the horizontal direction by a motor and a screw transmission assembly and in the vertical direction by a cylinder, and the lifting device 85 can be a hydraulic cylinder. In addition, the pressing refers to a conventional operation in the medical field for applying pressure to the abdominal pad to compact it, thereby facilitating subsequent packaging and the like, which will not be described here.

[0037] It can be seen from the embodiment that, by arranging the second conveying belt 80 and the third conveying belt 83, the abdominal pads of the preset number of bundles can be obtained on the third conveying belt 83 before being pressed, so as to avoid frequent starting of the lifting device 85; the pressing support frame 86 can support during pressing, and meanwhile, the third conveying belt 83 is in a stopped state during pressing, so as to avoid damage of the pressing plate 84 to the third conveying belt 83; Moreover, the material pushing assembly can extend into the U-shaped clamping plate 754 after the U-shaped clamping plate releases the clamping of the bundled abdominal pads, and drive the bundled abdominal pads to the second conveying belt 80 under the driving of the driving member 82, so as to be conveyed by the second conveying belt 80, which is simple in structure, convenient to operate, and can effectively ensure the efficiency of discharging.

[0038] Embodiment 10 The embodiment provides a production method of a medical non-water washing abdominal pad automatic folding and arranging machine, and comprises the following steps: S1: placing a single abdominal pad on the first conveying belt 2 at a feeding station; S2: identifying the position of the cotton tape by the first visual sensor, and when the cotton tape and the abdominal pad are not completely overlapped, the end of the cotton tape is grabbed by the first mechanical hand assembly 30 and the cotton tape is overlapped with the abdominal pad; S3: identifying the position and angle of the abdominal pad by the second visual sensor, and when the angle of the abdominal pad deviates, the abdominal pad is deflected and corrected by the differential displacement of the two output clamping jaws 61 on the second mechanical hand assembly 60; S4: moving the abdominal pad to the primary folding assembly 4 by the second mechanical hand assembly 60, and folding and arranging by the primary folding assembly 4 and the secondary folding assembly 5; S5: stacking the folded abdominal pads by the packaging mechanism 7, and bundling when stacked to the preset number; S6: pressing and packaging the bundled abdominal pads by the pressing mechanism 8 and packaging into a warehouse; S7: repeating S1-S7.

[0039] It can be seen from the embodiment that, by the above production method, the medical non-water washing abdominal pads can be automatically and uniformly folded and arranged, compared with manual folding, the production efficiency is effectively improved, the labor cost is reduced, and the folding neatness of the abdominal pads and the consistency of the product quality can be effectively ensured.

[0040] The embodiments of the present application are described above with reference to the drawings, and the embodiments and features in the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-described specific embodiments, and the above-described specific embodiments are only illustrative but not restrictive, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the purpose of the present application and the scope protected by the claims, and all belong to the protection of the present application.

Claims

1. A medical non-water abdominal pad automatic folding and arranging machine, comprising an abdominal pad, and a cotton belt is arranged on the abdominal pad, characterized in that, The utility model relates to a kind of abdominal pad folding machine, including: Rack (1), first conveyor belt (2) is installed, and first conveyor belt (2) one end forms feeding station; Grabbing mechanism, installed above first conveyor belt (2), and used for cotton tape grabbing and adjustment; Folding mechanism, installed in the side of first conveyor belt (2) away from feeding station, and including primary folding subassembly (4) and secondary folding subassembly (5); Correcting mechanism, installed in the side of first conveyor belt (2) away from feeding station, and located above folding mechanism, and used for abdominal pad grabbing and angle adjustment, and feeding to folding mechanism; Container mechanism (7), installed in the side of folding mechanism away from first conveyor belt (2), and used for multiple folded abdominal pads stacking and after stacking bundling; Pressing mechanism (8), installed in the side of container mechanism (7) away from folding mechanism, and used for abdominal pad after bundling is pressed.

2. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 1, characterized in that, The grabbing mechanism includes: First vision sensor, installed above first conveyor belt (2), and used for identifying abdominal pad and cotton tape, and feedback; First mechanical hand subassembly (30), installed in the side of first conveyor belt (2), and used for grabbing cotton tape, and make cotton tape overlap abdominal pad.

3. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 1, characterized in that, The correcting mechanism includes: Second vision sensor, installed above the side of first conveyor belt (2) away from feeding station, and used for identifying the angle of abdominal pad, and feedback; Second mechanical hand subassembly (60), installed above folding mechanism, and used for grabbing abdominal pad, and correcting the angle of abdominal pad; Wherein, the second mechanical hand subassembly (60) includes at least two output clamping jaws (61), and multiple output clamping jaws (61) are arranged in line, for grabbing two ends of the same side of abdominal pad, and abdominal pad deflection is driven by the differential displacement of the output clamping jaw (61) of the same side of two ends of abdominal pad, to realize angle adjustment.

4. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 1, characterized in that, The primary folding subassembly (4) includes: Folding plate, including first folding plate (40) and second folding plate (41), and first folding plate (40) and second folding plate (41) can be driven to approach or away from each other, and can all be lifted and moved; Clamping component, including two first clamping pieces (42) and two second clamping pieces (43) symmetrically arranged, and being provided with first H-shaped sliding table (44) for first clamping piece (42) and second clamping piece (43) sliding connection on rack (1).

5. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 4, characterized in that, The secondary folding subassembly (5) includes: First support (50), installed on rack (1); Third clamping piece (51), provided with two, and being provided with second H-shaped sliding table (52) for two third clamping pieces (51) sliding connection on first support (50), and can be lifted and moved; Fourth clamping piece (53), provided with two, and being provided with third H-shaped sliding table (54) for two fourth clamping pieces (53) sliding connection on rack (1), and can be lifted and moved; The output end of the third clamping piece (51) faces the direction close to the primary folding assembly (4), the output end of the fourth clamping piece (53) faces the direction away from the primary folding assembly (4), and when the abdominal pad is secondarily folded, the output end of the two fourth clamping pieces (53) is located between the output end of the two third clamping pieces (51).

6. The automatic folding and arranging machine for medical non-water washing abdominal pads according to claim 5, characterized in that: The first clamping piece (42), the second clamping piece (43), the third clamping piece (51) and the fourth clamping piece (53) each comprise a second support (90), a first air cylinder (91) and a second air cylinder (92) installed on the second support (90), and a first clamping strip (93) installed on the output end of the first air cylinder (91) and a second clamping strip (94) installed on the output end of the second air cylinder (92).

7. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 1, characterized in that, The collecting mechanism (7) comprises: A third support (70) is installed on the rack (1) and is provided with a support plate (71) in a lifting manner; A pushing-off plate (72) is installed on the third support (70) and is located on the side of the third support (70) close to the folding mechanism; A bundling machine (73) is installed on the rack (1) and is used for bundling the stacked abdominal pads; A bundling tape rack (74) is installed on the rack (1) and is used for supplying the bundling machine (73) with materials; A material taking assembly (75) is installed between the third support (70) and the bundling machine (73) and is used for moving the stacked abdominal pads from the support plate (71) to the bundling machine (73) for bundling.

8. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 7, characterized in that, The material taking assembly (75) comprises: A fourth support (750) is installed on the rack (1); A hollow rotating table (751) is slidingly connected to the fourth support (750) through a cross slide (752); A U-shaped clamping piece is slidingly connected to the hollow rotating table (751) through a cross drive device (753) and comprises two U-shaped clamping plates (754) for clamping, and the support plate (71) is provided with an insertion slot (710) adapted to the U-shaped clamping plate (754); The cross drive device (753) comprises two air cylinders arranged perpendicular to each other.

9. The automatic folding and arranging machine for medical non-water abdominal pads according to claim 8, characterized in that, The pressing mechanism (8) comprises: A second conveying belt (80) is installed on the rack (1); A material pushing assembly comprises a pushing block (81) and a driving member (82), the driving member (82) is used for moving the pushing block (81) in the horizontal direction and the vertical direction alternatively or simultaneously, and the pushing block (81) can slide into the U-shaped clamping plate; A third conveying belt (83) is installed on the rack (1) and is connected to the second conveying belt (80) end to end; A pressing plate (84) is installed above the third conveying belt (83) through a lifting device (85); A pressing support frame (86) is installed in the third conveying belt (83) and is used for supporting when the pressing plate (84) is pressed down.

10. A production method applied to the automatic folding and arranging machine for the medical non-water abdominal pads according to any one of claims 1-9, characterized in that, The method comprises the following steps: S1: placing a single abdominal pad on the first conveying belt (2) at the feeding station; S2: Recognize the position of the cotton tape through the first visual sensor, and when the cotton tape is not completely overlapped with the belly pad, the first mechanical hand assembly (30) is used to grab the end of the cotton tape and make the cotton tape overlap with the belly pad; S3: Recognize the position and angle of the belly pad through the second visual sensor, and when the angle of the belly pad deviates, the two output clamps (61) on the second mechanical hand assembly (60) are driven to deviate to correct the deflection of the belly pad; S4: Move the belly pad to the first folding assembly (4) through the second mechanical hand assembly (60), and fold and arrange it through the first folding assembly (4) and the second folding assembly (5); S5: Stack the folded belly pad through the stacking mechanism (7), and bundle it when it reaches the preset number; S6: Press and pack the bundled belly pad through the pressing mechanism (8) and pack it into the warehouse; S7: Repeat S1-S7.

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