Gauze bandage elasticity enhancing device

Abstract

The utility model provides a gauze bandage elasticizing device, belongs to the technical field of elasticizing equipment, and aims to solve the problem that the replacement efficiency of a wind-up roll is affected as the wind-up roll needs to be manually mounted in the conventional elasticizing machine. Comprising a supporting mounting frame, a positioning preheating piece, a movable preheating piece, a wire mixing roller, a positioning supporting plate, a limiting pressing plate, a positioning mounting frame, a driving piece and a sliding clamping plate. The positioning preheating piece is in bolted connection with the front side of the supporting mounting frame; the movable preheating piece is hinged to the rear side of the positioning preheating piece; the tobacco shred mixing roller is rotationally connected to the lower part of the supporting mounting frame; the positioning support plate is fixedly connected to the lower part of the support mounting frame; the limiting pressing plate is slidably connected to the upper side of the positioning supporting plate. The positioning mounting frame is fixedly connected to the front end face of the supporting mounting frame. The driving part is in bolted connection with the left side of the positioning mounting frame; the sliding clamping plate is slidably connected to the right side of the supporting mounting frame. According to the utility model, the inconvenience of manually installing the wind-up roll is avoided, a large amount of time is saved, and the replacement efficiency of the wind-up roll is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of elasticizing equipment, and more specifically, particularly relates to a gauze bandage elasticizing device. Background Art

[0002] When producing elastic medical gauze or bandages, it is necessary to first use a texturizing machine to process the untwisted yarn into elastic elastic yarn. During the twisting process, multiple untwisted yarns need to be placed in the groove of the positioning roller, pass through the preheating chamber, and then enter the inside of the clamping roller. After the multiple untwisted yarns are mixed inside the clamping roller, they enter the preheating chamber again for heating. The heated untwisted yarns enter the false twister for twisting, so that multiple strands of untwisted yarns are twisted into one elastic yarn in the false twister, and then wound on the winding roller after cooling treatment by the cooling tube.

[0003] For example, CN213266858U discloses a texturizing machine, comprising a machine body box and a positioning roller, the bottom of the lower end of the machine body box is connected to a non-slip base, the inner side of the machine body box is connected to a positioning roller, the outer wall of the positioning roller is connected to a fabric body, the outer lower end of the positioning roller is connected to a preheating chamber, and the outer lower end of the preheating chamber is connected to a clamping roller, the outer wall of the clamping roller is connected to a pad, and the inner side of the pad is connected to a clamping plate, and a spring is provided at the connection between the outer wall of the clamping plate and the inner wall of the pad; the texturizing machine is provided with a false twister, which is the most important structure for twisting the fabric body. When the driving motor rotates, it will first drive the two strands of the fabric body in the false twister to twist, so as to increase the elastic performance of the fabric body. In the process of twisting, since the interior of the false twister is Y-shaped, the independence and stability of the fabric body can still be guaranteed.

[0004] Based on the above, after the existing texturizing machine removes the wound elastic yarn, it is necessary to manually install a new winding roller, which takes a long time and not only causes greater labor intensity for the staff, but also affects the efficiency of replacing the winding roller. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a gauze bandage elasticizing device to solve the problem that after the existing elasticizing machine removes the wound elastic thread, it is necessary to manually install a new winding roller, which takes a long time and not only causes a high labor intensity for the staff, but also affects the replacement efficiency of the winding roller.

[0006] The purpose and effect of the gauze bandage elasticizing device of the utility model are achieved by the following specific technical means:

[0007] A gauze bandage elasticizing device comprises a supporting mounting frame, a storing slot, a positioning preheating member, a movable preheating member, a mixing roller, a positioning support plate, a limiting pressure plate, a wire loading structure, a positioning mounting frame, a driving member, a feeding structure and a sliding splint; the storing slot is opened on the right side of the supporting mounting frame; two positioning preheating members are provided, and the two positioning preheating members are bolted to the front side of the supporting mounting frame; two movable preheating members are provided, and the two movable preheating members are respectively hinged to the rear sides of the two positioning preheating members; the mixing roller is rotatably connected to the lower part of the supporting mounting frame; the positioning support plate is fixedly connected to the lower part of the supporting mounting frame; the limiting pressure plate is slidably connected to the upper side of the positioning support plate; the wire loading structure is arranged on the front side of the supporting mounting frame; the positioning mounting frame is fixedly connected to the front end surface of the supporting mounting frame; the driving member is bolted to the left side of the positioning mounting frame; the feeding structure is arranged on the right side of the supporting mounting frame; the sliding splint is slidably connected to the right side of the supporting mounting frame.

[0008] Furthermore, the feeding structure includes a mounting plate, a start button and an electric push rod; the mounting plate is fixedly connected to the right side of the support mounting frame; the start button is arranged on the left side of the mounting plate; two electric push rods are arranged, and both of the two electric push rods are bolted to the rear side of the support mounting frame, and the control circuits of the two electric push rods are connected in series.

[0009] Furthermore, the feeding structure also includes a feeding rack and a limit baffle; the feeding rack is slidably connected to the right side of the supporting mounting frame, and the feeding rack is fixedly connected to the piston rods of the two electric push rods; the limit baffle is hinged on the front side of the supporting mounting frame.

[0010] Furthermore, the feeding structure also includes a positioning block and a limiting shaft; the positioning block is fixedly connected to the right side of the motor shaft of the driving member; and the limiting shaft is fixedly connected to the left end surface of the sliding clamp.

[0011] Furthermore, the feeding structure also includes a fourth elastic member and a clamping rod; the sliding clamp is elastically connected to the supporting mounting frame through the fourth elastic member; and the clamping rod is fixedly connected to the right end face of the sliding clamp.

[0012] Furthermore, the wire loading structure includes a limit block and a first elastic member; two limit blocks are provided, and the two limit blocks are respectively connected to the front sides of the two movable preheating members by sliding forward and backward; two first elastic members are provided, and the two limit blocks are elastically connected to the two movable preheating members through the two first elastic members.

[0013] Further, the wire loading structure further includes pressing clamping plates, guiding telescopic rods, and second elastic members; a plurality of guiding telescopic rods are provided, and the plurality of guiding telescopic rods are evenly distributed and fixedly connected to the inner side of the limiting pressing plate; a plurality of pressing clamping plates are provided, and the plurality of pressing clamping plates are respectively fixedly connected to the inner sides of the plurality of guiding telescopic rods; a plurality of second elastic members are provided, and the plurality of pressing clamping plates are elastically connected to the limiting pressing plate through the plurality of second elastic members.

[0014] Further, the wire loading structure further includes a third elastic member and a U-shaped guiding plate; the limiting pressing plate is elastically connected to the positioning support plate through the third elastic member; the U-shaped guiding plate is fixedly connected to the lower part of the limiting pressing plate, and the U-shaped guiding plate is slidably connected to the positioning support plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] By the opening and closing of the movable preheating member and the movement of the limiting pressing plate, the inconvenience of threading the untwisted wire multiple times is avoided, the operation difficulty is effectively reduced, the arrangement efficiency of the untwisted wire is improved. Through the cooperation of the pressing clamping plates and the second elastic members, it is convenient to press the untwisted wires with different diameters, effectively ensuring the versatility of the texturing device. By automatically pushing out the winding roller by the loading rack, the inconvenience of manually installing a new winding roller is avoided, the labor intensity of the staff is effectively reduced, a large amount of time is saved, the replacement efficiency of the winding roller is improved, the downtime of the texturing device is reduced, and thus the processing efficiency of the raw materials for making gauze or bandage is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 is a schematic diagram of the positional relationship between the limiting baffle and the loading rack of the utility model.

[0019] Figure 3 is a schematic diagram of the split structure of the positioning preheating member, the movable preheating member, and the limiting block of the utility model.

[0020] Figure 4 is a schematic diagram of the split structure of the mixing wire roller, the positioning support plate, and the limiting pressing plate of the utility model.

[0021] Figure 5 is a schematic diagram of the structure of the sliding clamping plate of the utility model.

[0022] Figure 6 is a schematic diagram of the structure of the loading rack of the utility model.

[0023] In the figure, the corresponding relationship between the component names and the drawing reference numerals is:

[0024] 1. Support mounting bracket; 101. Mounting plate; 102. Start button; 103. Electric push rod; 104. Loading rack; 105. Limit baffle; 2. Storage groove; 3. Positioning preheating member; 4. Movable preheating member; 401. Limit block; 402. First elastic member; 5. Mixing roller; 6. Positioning support plate; 7. Limit pressing plate; 701. Pressing clamping plate; 702. Guide telescopic rod; 703. Second elastic member; 704. Third elastic member; 705. C-shaped guide plate; 8. Positioning mounting bracket; 9. Driving member; 901. Positioning block; 10. Sliding clamping plate; 1001. Fourth elastic member; 1002. Pressing rod; 1003. Limit shaft. Detailed implementation manners

[0025] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments.

[0026] Embodiment 1:

[0027] As shown in the attached Figure 1 to the attached Figure 4 figure:

[0028] The present utility model provides a gauze bandage elasticizing device, including a support mounting bracket 1, a storage groove 2, a positioning preheating member 3, a movable preheating member 4, a mixing roller 5, a positioning support plate 6, a limit pressing plate 7 and a wire loading structure; the storage groove 2 is opened on the right side of the support mounting bracket 1; there are two positioning preheating members 3, and both of the two positioning preheating members 3 are bolted to the front side of the support mounting bracket 1; there are two movable preheating members 4, and the two movable preheating members 4 are respectively hinged to the rear sides of the two positioning preheating members 3; the mixing roller 5 is rotatably connected to the lower part of the support mounting bracket 1; the positioning support plate 6 is fixedly connected to the lower part of the support mounting bracket 1; the limit pressing plate 7 is slidably connected up and down on the upper side of the positioning support plate 6; the wire loading structure is arranged on the front side of the support mounting bracket 1.

[0029] Among them, the wire loading structure includes limit blocks 401 and a first elastic member 402; there are two limit blocks 401, and the two limit blocks 401 are respectively slidably connected back and forth on the front sides of the two movable preheating members 4; there are two first elastic members 402, and the two limit blocks 401 are elastically connected to the two movable preheating members 4 through the two first elastic members 402.

[0030] Among them, the wire loading structure further includes pressing clamping plates 701, guide telescopic rods 702 and a second elastic member 703; there are multiple guide telescopic rods 702, and the multiple guide telescopic rods 702 are uniformly distributed and fixedly connected to the inner side of the limit pressing plate 7; there are multiple pressing clamping plates 701, and the multiple pressing clamping plates 701 are respectively fixedly connected to the inner sides of the multiple guide telescopic rods 702; there are multiple second elastic members 703, and the multiple pressing clamping plates 701 are elastically connected to the limit pressing plate 7 through the multiple second elastic members 703.

[0031] Among them, the wire loading structure further includes a third elastic member 704 and a U-shaped guide plate 705; the limiting pressing plate 7 is elastically connected to the positioning support plate 6 through the third elastic member 704; the U-shaped guide plate 705 is fixedly connected to the lower part of the limiting pressing plate 7, and the U-shaped guide plate 705 is slidably connected to the positioning support plate 6.

[0032] Specific usage and function of this embodiment: When placing the untwisted wire, first pull the limiting block 401 forward so that the limiting block 401 no longer contacts the positioning preheating member 3. At this time, open the movable preheating member 4 to place the untwisted wire in a suitable position. After placing it, move the movable preheating member 4 back to its original position and release the limiting block 401. The limiting block 401 automatically resets under the action of the first elastic member 402 and is stuck outside the positioning preheating member 3 to realize the positioning of the untwisted wire. Push the limiting pressing plate 7 downward. At this time, the pressing clamp plate 701 moves away from the mixing drum 5. After winding the untwisted wire around the outside of the mixing drum 5, release the limiting pressing plate 7 to make the third elastic member 704 push the limiting pressing plate 7 to reset. At this time, the pressing clamp plate 701 resets to press the untwisted wire tightly. The guiding telescopic rod 702 can guide the movement of the pressing clamp plate 701, the second elastic member 703 can make the pressing clamp plate 701 be in close contact with the untwisted wire, the U-shaped guide plate 705 can guide the movement of the limiting pressing plate 7, and the positioning support plate 6 can limit the limiting pressing plate 7.

[0033] Embodiment Two:

[0034] As shown in the attached Figure 5 to the attached Figure 6 figure:

[0035] On the basis of Embodiment One, it further includes a positioning mounting frame 8, a driving member 9, a feeding structure, and a sliding clamp plate 10; the positioning mounting frame 8 is fixedly connected to the front end face of the support mounting frame 1; the driving member 9 is bolted to the left side of the positioning mounting frame 8; the feeding structure is arranged on the right side of the support mounting frame 1; the sliding clamp plate 10 is slidably connected to the right side of the support mounting frame 1.

[0036] Among them, the feeding structure includes a mounting plate 101, a start button 102, and an electric push rod 103; the mounting plate 101 is fixedly connected to the right side of the support mounting frame 1; the start button 102 is arranged on the left side of the mounting plate 101; there are two electric push rods 103, and both of the two electric push rods 103 are bolted to the rear side of the support mounting frame 1, and the control circuits of the two electric push rods 103 are connected in series with each other.

[0037] Among them, the feeding structure further includes a feeding frame 104 and a limiting baffle 105; the feeding frame 104 is slidably connected to the front and back of the right side of the support mounting frame 1, and the feeding frame 104 is fixedly connected to the piston rods of the two electric push rods 103; the limiting baffle 105 is hinged to the front side of the support mounting frame 1.

[0038] The feeding structure further includes a positioning block 901 and a limiting shaft 1003 ; the positioning block 901 is fixedly connected to the right side of the motor shaft of the driving member 9 ; and the limiting shaft 1003 is fixedly connected to the left end surface of the sliding clamp 10 .

[0039] The feeding structure further includes a fourth elastic member 1001 and a clamping rod 1002 ; the sliding clamp plate 10 is elastically connected to the supporting mounting frame 1 via the fourth elastic member 1001 ; and the clamping rod 1002 is fixedly connected to the right end face of the sliding clamp plate 10 .

[0040] The specific usage and function of this embodiment: the elastic thread formed after the twisting is completed is cooled and then wound on the winding roller to facilitate the subsequent production of gauze or bandage. When the elastic thread is wound, the driving member 9 on the left side of the positioning mounting frame 8 drives the positioning block 901 and the winding roller to rotate. When the winding roller needs to be replaced, the sliding clamp 10 is pushed to the right to make the limit shaft 1003 away from the winding roller. At this time, the winding roller can be removed. When the sliding clamp 10 moves, it will drive the clamping rod 1002 to move to the right to squeeze the start button 102 on the mounting plate 101, so that the start button 102 controls the electric push rod 1002 to move to the right to squeeze the start button 102 on the mounting plate 101. When the rod 103 moves, the electric push rod 103 pushes the loading rack 104 to slide forward, pushes open the limit baffle 105, and pushes out the new winding roller, so that the winding roller is aligned with the positioning block 901. At this time, the sliding clamp 10 is released, so that the fourth elastic member 1001 pushes the sliding clamp 10 to reset and push the new second winding roller to the left to be stuck on the right side of the positioning block 901. At this time, the limit shaft 1003 is stuck in the right side of the new winding roller. At this time, the electric push rod 103 drives the loading rack 104 to reset. At this time, the winding roller in the storage slot 2 slides downward and falls to the front side of the loading rack 104, which is convenient for the next action of the loading rack 104.

Claims

1. A gauze bandage elasticizing device, comprising a support mounting frame, a receiving slot, a positioning preheating member, a movable preheating member, a yarn mixing roller, a positioning support plate, a limiting pressure plate, a yarn loading structure, a positioning mounting frame, a driving member, a feeding structure and a sliding clamp; the receiving slot is arranged on the right side of the support mounting frame; the front side of the support mounting frame is bolted with two of the positioning preheating members; the characteristics are: A movable preheating member is hinged to the rear side of each of the positioning preheating members; the mixing drum is rotatably connected to the lower part of the support mounting frame; the positioning support plate is fixedly connected to the lower part of the support mounting frame; the limiting pressing plate is slidably connected up and down to the upper side of the positioning support plate; the wire loading structure is arranged on the front side of the support mounting frame; the positioning mounting frame is fixedly connected to the front end face of the support mounting frame; the driving member is bolted to the left side of the positioning mounting frame; the feeding structure is arranged on the right side of the support mounting frame; the sliding clamping plate is slidably connected to the right side of the support mounting frame.

2. A gauze bandage elasticizing device as claimed in claim 1, characterized in that: The wire loading structure includes a limiting block and a first elastic member; a limiting block is slidably connected back and forth to the front side of each of the movable preheating members; each limiting block is elastically connected to the movable preheating member through a first elastic member.

3. A gauze bandage elasticizing device as claimed in claim 1, characterized in that: The wire loading structure further includes a pressing clamping plate, a guiding telescopic rod and a second elastic member; the guiding telescopic rods are uniformly distributed and fixedly connected to the inner side of the limiting pressing plate; a pressing clamping plate is fixedly connected to the inner side of each guiding telescopic rod; each pressing clamping plate is elastically connected to the limiting pressing plate through a second elastic member.

4. A gauze bandage elasticizing device as claimed in claim 1, characterized in that: The wire loading structure further includes a third elastic member and a U-shaped guiding plate; the limiting pressing plate is elastically connected to the positioning support plate through the third elastic member; the U-shaped guiding plate is fixedly connected to the lower part of the limiting pressing plate, and the U-shaped guiding plate is slidably connected to the positioning support plate.

5. A gauze bandage elasticizing device as claimed in claim 1, characterized in that: The feeding structure includes a mounting plate, a start button and an electric push rod; the mounting plate is fixedly connected to the right side of the support mounting frame; the start button is arranged on the left side of the mounting plate; a plurality of electric push rods are bolted to the rear side of the support mounting frame.

6. A gauze bandage elasticizing device as claimed in claim 5, characterized in that: The feeding structure further includes a feeding frame and a limiting baffle; the feeding frame is slidably connected back and forth to the right side of the support mounting frame, and the feeding frame is fixedly connected to the piston rod of the electric push rod; the limiting baffle is hinged to the front side of the support mounting frame.

7. A gauze bandage elasticizing device as claimed in claim 1, characterized in that: The feeding structure further includes a positioning block and a limiting shaft; the positioning block is fixedly connected to the right side of the motor shaft of the driving member; the limiting shaft is fixedly connected to the left end face of the sliding clamping plate.

8. A gauze bandage elasticizing device as claimed in claim 1, characterized in that: The feeding structure further includes a fourth elastic member and a pressing rod; the sliding clamping plate is elastically connected to the support mounting frame through the fourth elastic member; the pressing rod is fixedly connected to the right end face of the sliding clamping plate.

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