Nursing pad cutting device

Abstract

The utility model relates to the technical field of nursing pads, in particular to a nursing pad cutting device which comprises a machine table, a cutting mechanism for cutting a nursing pad and a fixing mechanism for fixing the nursing pad during cutting. According to the nursing pad cutting device, the cutting knife can be driven to move through the moving module, so that the nursing pad is cut in a mechanical mode, manual cutting through scissors is not needed, the burden of workers is reduced, the cutting efficiency of the nursing pad is improved, through the leveling assembly, on one hand, the cutting position of the nursing pad is extruded and leveled, and on the other hand, the cutting efficiency of the nursing pad is improved. According to the nursing pad cutting device, on the one hand, the problem of irregular cutting caused by wrinkles at the cutting position of a nursing pad is avoided, the attractiveness of the appearance of the nursing pad is improved, on the other hand, the cutting position of the nursing pad can be extruded and fixed, displacement of the cutting position of the nursing pad is avoided, the cutting stability of the nursing pad is further improved, and the cutting precision is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing pads, in particular to a nursing pad cutting device. Background Art

[0002] Nursing pads are disposable sanitary products made of PE film, non-woven fabrics, fluff pulp, polymers and other materials. They are mainly used in hospital surgery, gynecological examinations, maternal care, child care, paralyzed patients with incontinence, and women during menstruation. Nursing pads are generally square in size, and due to the age and body shape of the patient, in order to save the fabric of the nursing pad, the corresponding size of the nursing pad will be used, so the size of the nursing pad is also different.

[0003] Currently, most of the nursing pads used in hospitals are cut manually with scissors, which not only increases the burden on the staff, but also reduces the efficiency of cutting the nursing pads. In addition, the manual cutting is not regular, which affects the aesthetic appearance of the nursing pads.

[0004] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0005] The purpose of the utility model is to provide a nursing pad cutting device which can effectively solve the above technical problems.

[0006] In order to achieve the purpose of this utility model, the following technical solutions are adopted:

[0007] A nursing pad cutting device comprises: a machine platform, a cutting mechanism for cutting the nursing pad, and a fixing mechanism for fixing the nursing pad during cutting;

[0008] The cutting mechanism comprises: a cutting knife for cutting the nursing pad, a moving module for driving the cutting knife to move, and a leveling component for leveling the cut part of the nursing pad during the cutting process;

[0009] The moving module comprises: a linear moving module 1 for driving the cutting knife to move along the length direction of the nursing pad, a linear moving module 2 for driving the cutting knife to move along the width direction of the nursing pad, and a linear moving module 3 for driving the cutting knife to move along the height direction of the nursing pad;

[0010] The leveling assembly includes: a mounting plate fixedly mounted on the linear moving module three, a movable rod installed through the side wall of the mounting plate, a connecting block fixedly mounted on the top end of the movable rod, a pressure plate fixedly mounted on the bottom end of the movable rod, a bull's eye ball rotatably mounted on the bottom of the pressure plate, a linkage spring sleeved on the outer edge of the movable rod, and a motor 1 for adjusting the horizontal direction of the cutting knife.

[0011] Furthermore, one end of the linkage spring is fixedly mounted on the bottom of the mounting plate, and the other end is fixedly mounted on the top of the pressure plate.

[0012] Furthermore, the motor 1 is fixedly mounted on the top of the mounting plate, and the power output shaft of the motor 1 is fixedly connected to the top of the cutter.

[0013] Furthermore, a cutting opening is provided on the pressing plate.

[0014] Furthermore, the fixing mechanism includes: a fixing table fixedly installed on the top of the machine, a placement plate fixedly installed at the top center of the fixing table, a clamping assembly for clamping the top and bottom of the nursing pad, and an adjusting assembly for adjusting the position of the clamping assembly according to the size of the nursing pad.

[0015] Furthermore, the adjustment component includes: a threaded rod rotatably installed on the inner wall of the fixed platform, a driven bevel gear fixedly installed at one end of the threaded rod, a moving block threadedly connected to the threaded rod, a connecting plate fixedly installed on the top of the moving block, a guide rod for guiding and limiting the moving block during movement, an active bevel gear meshing with the driven bevel gear, and a motor 2 for driving the active bevel gear to rotate.

[0016] Furthermore, a rectangular frame is fixedly installed on the top and bottom of the inner cavity of the machine, the second motor is located in the inner cavity of the rectangular frame, the guide rod passes through the side wall of the moving block, and one end of the guide rod is fixedly installed on the side wall of the rectangular frame, and the other end is fixedly installed on the inner wall of the machine.

[0017] Furthermore, the clamping assembly includes: a U-shaped plate fixedly mounted on one side of the connecting plate, a cylinder fixedly mounted on the top of the U-shaped plate, and a clamping plate fixedly mounted on the movable end of the cylinder.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model discloses a nursing pad cutting device, which can drive the cutter to move through a movable module, thereby realizing mechanical cutting of the nursing pad without manual cutting with scissors, reducing the burden on the staff and improving the cutting efficiency of the nursing pad. Moreover, through the leveling component, on the one hand, the cutting part of the nursing pad can be squeezed and leveled, thus avoiding the problem of wrinkles at the cutting part of the nursing pad, resulting in irregular cutting, and improving the aesthetic appearance of the nursing pad. On the other hand, the cutting part of the nursing pad can be squeezed and fixed, thus avoiding displacement at the cutting part of the nursing pad, further improving the stability of the nursing pad during cutting, and ensuring the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] Figure 1 It is a three-dimensional schematic diagram of a nursing pad cutting device of the utility model.

[0022] Figure 2 It is a three-dimensional schematic diagram of a nursing pad cutting device of the utility model.

[0023] Figure 3 This is a schematic diagram of a component moving module of a nursing pad cutting device of the utility model.

[0024] Figure 4 The utility model is a nursing pad cutting device Figure 3 Enlarged view of point A in the middle.

[0025] Figure 5 The utility model is a three-dimensional schematic diagram of a cutting knife component of a nursing pad cutting device.

[0026] Figure 6 The utility model is a cross-sectional schematic diagram of a component fixing platform of a nursing pad cutting device.

[0027] Figure 7 It is a three-dimensional schematic diagram of a threaded rod component of a nursing pad cutting device of the utility model.

[0028] Figure 8 The utility model is a nursing pad cutting device Figure 7 Enlarged view of point B in the middle.

[0029] In the figure: 1. Machine table; 2. Mobile module; 3. Fixed table; 4. Mounting plate; 5. Motor 1; 6. Cutter; 7. Movable rod; 8. Press plate; 9. Linking spring; 10. Connecting block; 11. Bull's eye ball; 12. Threaded rod; 13. Guide rod; 14. Moving block; 15. Motor 2; 16. Active bevel gear; 17. Driven bevel gear; 18. Connecting plate; 19. U-shaped plate; 20. Cylinder; 21. Clamping plate; 22. Placement plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0031] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "rear", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. When a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a centered component. When a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centered component at the same time. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a centered component at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0032] like Figures 1 to 8 As shown, the utility model is a nursing pad cutting device, comprising: a machine 1, a cutting mechanism for cutting the nursing pad, and a fixing mechanism for fixing the nursing pad during cutting;

[0033] The fixing mechanism includes: a fixing table 3 fixedly mounted on the top of the machine 1, a placement plate 22 fixedly mounted at the top center of the fixing table 3, a clamping assembly for clamping the top and bottom of the nursing pad, and an adjusting assembly for adjusting the position of the clamping assembly according to the size of the nursing pad. The adjusting assembly includes: a threaded rod 12 rotatably mounted on the inner wall of the fixing table 3, a driven bevel gear 17 fixedly mounted at one end of the threaded rod 12, a moving block 14 threadedly connected to the threaded rod 12, a connecting plate 18 fixedly mounted on the top of the moving block 14, and a guide rod 13 for guiding and limiting the moving block 14 during movement, the guide rod 13 passing through the side wall of the moving block 14, and one end of the guide rod 13 fixedly mounted on the side wall of the moving block 14. The movable block 14 is guided and limited by the setting of the guide rod 13, so as to prevent the movable block 14 from rotating with the threaded rod 12, so that the movable block 14 keeps moving in a straight line direction, the active bevel gear 16 meshing with the driven bevel gear 17, and the motor 2 15 driving the active bevel gear 16 to rotate. A rectangular frame is fixedly installed on the top and bottom of the inner cavity of the machine 1, and the motor 2 15 is located in the inner cavity of the rectangular frame. The clamping assembly includes: a U-shaped plate 19 fixedly installed on one side of the connecting plate 18, a cylinder 20 fixedly installed on the top of the U-shaped plate 19, and a clamping plate 21 fixedly installed on the movable end of the cylinder 20.

[0034] When the nursing pad is fixed, the nursing pad is first placed on the top of the placement plate 22. At this time, the active bevel gear 16 can be driven to rotate by starting the motor 2 15, and the active bevel gear 16 drives the driven bevel gear 17 to rotate, and the driven bevel gear 17 drives the threaded rod 12 to rotate. Through the rotation of the threaded rod 12, a plurality of moving blocks 14 can be driven to approach each other, and then a plurality of clamping assemblies can be driven to approach each other, so that the position of the clamping assembly can be adjusted according to the size of the nursing pad, and the applicability is improved.

[0035] When the position adjustment of the clamping assembly is completed, the edge of the nursing pad is placed in the corresponding inner cavity of the U-shaped plate 19, and the cylinder 20 is started to drive the clamping plate 21 to move downward. The clamping plate 21 cooperates with the U-shaped plate 19 to quickly clamp and fix the nursing pad, without manual fixation, thereby improving the fixing efficiency.

[0036] Furthermore, four clamping assemblies are provided, so that the nursing pad can be clamped and fixed in four different directions, thereby improving the clamping effect of the nursing pad, avoiding displacement of the nursing pad during cutting, and improving the stability of the nursing pad during cutting.

[0037] The cutting mechanism includes: a cutting knife 6 for cutting the nursing pad, a moving module 2 for driving the cutting knife 6 to move, and a leveling component for leveling the cut portion of the nursing pad during the cutting process; the moving module 2 includes: a linear moving module 1 for driving the cutting knife 6 to move along the length direction of the nursing pad, a linear moving module 2 for driving the cutting knife 6 to move along the width direction of the nursing pad, and a linear moving module 3 for driving the cutting knife 6 to move along the height direction of the nursing pad;

[0038] When cutting the nursing pad, first start the linear moving module three to drive the cutter 6 to move downward and cut into the nursing pad. When the linear moving module one is started, the cutter 6 can be driven to move along the length direction of the nursing pad for cutting. When the linear moving module two is started, the cutter 6 can be driven to move along the width direction of the nursing pad for cutting. By driving the cutter 6 to move by the moving module 2, the nursing pad can be cut mechanically without the need for manual cutting with scissors, which reduces the burden on staff and improves the cutting efficiency of the nursing pad.

[0039] It should be added here that the mobile module 2 in this case can be connected to a PLC controller. By inputting the cutting data into the PLC controller, the mobile module 2 can automatically cut the nursing pad of the corresponding size, and the size cutting is accurate, thereby improving work efficiency.

[0040] The leveling assembly includes: a mounting plate 4 fixedly mounted on the linear moving module three, a movable rod 7 penetrating and mounted on the side wall of the mounting plate 4, a connecting block 10 fixedly mounted on the top end of the movable rod 7, a pressing plate 8 fixedly mounted on the bottom end of the movable rod 7, a cutting opening being opened on the pressing plate 8, a bull's eye ball 11 rotatably mounted on the bottom of the pressing plate 8, a linkage spring 9 sleeved on the outer edge of the movable rod 7, one end of the linkage spring 9 fixedly mounted on the bottom of the mounting plate 4, and the other end fixedly mounted on the top end of the pressing plate 8, and a motor 5 for adjusting the horizontal direction of the cutter 6, the motor 5 fixedly mounted on the top of the mounting plate 4, and the power output shaft of the motor 5 fixedly connected to the top of the cutter 6.

[0041] When the cutting blade 6 is in the state of being cut, the cutting blade 6 is moved downwards, and the pressing plate 8 is moved downwards, so that the cutting blade 6 can be moved downwards before the cutting blade 6 is cut. When the cutting blade 6 is in the state of being cut, the cutting blade 6 is moved downwards, and the pressing plate 8 is moved downwards, so that the cutting blade 6 can be moved downwards before the cutting blade 6 is cut. When the cutting blade 6 is in the state of being cut, the cutting blade 6 can be moved downwards, and the cutting blade 6 can be moved downwards.

[0042] In addition, when the cutter 6 moves and cuts, a plurality of bull's eye balls 11 can roll on the top of the nursing pad, so that the leveling component always levels the cutting area of ​​the cutter 6, thereby improving the leveling effect.

[0043] When the cutting direction of the cutter 6 needs to be changed, the cutter 6 can be driven to rotate by starting the motor 1 5 so that the cutter 6 rotates 90 degrees each time, thereby facilitating the change of the cutting direction of the cutter 6 .

[0044] Working principle: When in use, the nursing pad is placed on the top of the placement plate 22, and the nursing pad can be fixed by the fixing mechanism, thereby avoiding displacement of the nursing pad during cutting, improving the cutting stability, and ensuring the cutting accuracy. The moving module 2 can drive the cutter 6 to move, thereby realizing mechanical cutting of the nursing pad, without the need for manual cutting with scissors, reducing the burden on the staff and improving the cutting efficiency of the nursing pad. Through the leveling component, on the one hand, the cutting part of the nursing pad can be squeezed and leveled, thereby avoiding wrinkles at the cutting part of the nursing pad, resulting in irregular cutting problems, and improving the appearance of the nursing pad. On the other hand, the cutting part of the nursing pad can be squeezed and fixed, thereby avoiding displacement of the cutting part of the nursing pad, further improving the stability of the nursing pad during cutting, and ensuring the cutting accuracy.

[0045] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0046] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A nursing pad cutting device, characterized in that: include: A machine platform, a cutting mechanism for cutting the nursing pad, and a fixing mechanism for fixing the nursing pad during cutting; The cutting mechanism comprises: a cutting knife for cutting the nursing pad, a moving module for driving the cutting knife to move, and a leveling component for leveling the cut part of the nursing pad during the cutting process; The moving module comprises: a linear moving module 1 for driving the cutting knife to move along the length direction of the nursing pad, a linear moving module 2 for driving the cutting knife to move along the width direction of the nursing pad, and a linear moving module 3 for driving the cutting knife to move along the height direction of the nursing pad; The leveling assembly includes: a mounting plate fixedly mounted on the linear moving module three, a movable rod installed through the side wall of the mounting plate, a connecting block fixedly mounted on the top end of the movable rod, a pressure plate fixedly mounted on the bottom end of the movable rod, a bull's eye ball rotatably mounted on the bottom of the pressure plate, a linkage spring sleeved on the outer edge of the movable rod, and a motor 1 for adjusting the horizontal direction of the cutting knife.

2. A nursing pad cutting device as claimed in claim 1, characterized in that: One end of the linkage spring is fixedly mounted on the bottom of the mounting plate, and the other end is fixedly mounted on the top of the pressure plate.

3. A nursing pad cutting device as claimed in claim 1, characterized in that: The motor 1 is fixedly mounted on the top of the mounting plate, and the power output shaft of the motor 1 is fixedly connected to the top of the cutter.

4. A nursing pad cutting device as claimed in claim 1, characterized in that: A cutting opening is provided on the pressing plate.

5. A nursing pad cutting device as claimed in claim 1, characterized in that: The fixing mechanism includes: a fixing table fixedly installed on the top of the machine, a placement plate fixedly installed at the center of the top of the fixing table, a clamping assembly for clamping the top and bottom of the nursing pad, and an adjusting assembly for adjusting the position of the clamping assembly according to the size of the nursing pad.

6. A nursing pad cutting device as claimed in claim 5, characterized in that: The adjustment assembly includes: a threaded rod rotatably mounted on the inner wall of the fixed platform, a driven bevel gear fixedly mounted on one end of the threaded rod, a moving block threadedly connected to the threaded rod, a connecting plate fixedly mounted on the top of the moving block, a guide rod for guiding and limiting the moving block during movement, an active bevel gear meshing with the driven bevel gear, and a second motor for driving the active bevel gear to rotate.

7. A nursing pad cutting device as claimed in claim 6, characterized in that: A rectangular frame is fixedly installed on the top and bottom of the inner cavity of the machine platform. The second motor is located in the inner cavity of the rectangular frame. The guide rod passes through the side wall of the moving block, and one end of the guide rod is fixedly installed on the side wall of the rectangular frame, and the other end is fixedly installed on the inner wall of the machine platform.

8. A nursing pad cutting device as claimed in claim 6, characterized in that: The clamping assembly comprises: a U-shaped plate fixedly mounted on one side of the connecting plate, a cylinder fixedly mounted on the top of the U-shaped plate, and a clamping plate fixedly mounted on the movable end of the cylinder.

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