Feeding device with automatic traction effect

Abstract

The utility model provides a feeding device with an automatic traction effect, which relates to the field of feeding devices and comprises a fixing frame, a traction roller group, a guide wheel, a center plate, a pre-synthesis mechanism and a gluing component, the traction roller group is arranged on the inner side of the fixing frame, the guide wheel is connected to the outer side of the fixing frame, the center plate is connected to the outer side of the fixing frame, and the pre-synthesis mechanism is connected to the gluing component. The center plate is located between the upper set of guide wheels and the lower set of guide wheels, the pre-synthesis mechanism is connected to the outer side of the center plate and comprises a synthesis groove plate, a feeding groove opening is formed in the synthesis groove plate, and the gluing assembly comprises a material storage box, a material conveying pump and a coating roller arranged in the synthesis groove plate, and the material storage box and the material conveying pump are arranged on the outer side of the synthesis groove plate. And a traction mechanism is arranged on the outer side of the gluing assembly. The feeding device for disposable medical cloth production solves the problems that an existing feeding device for disposable medical cloth production is large in occupied area, equipment cost is increased, and meanwhile machining efficiency is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding device with automatic traction effect. Background Art

[0002] Medical cloth is a disposable material used during patient treatment or hospitalization. It is mainly made of non-woven fabric and PE film. The use of medical cloth in hospitals is large. To realize the mechanized production of medical cloth, a loading device is required to mechanize the non-woven fabric tape and PE film tape to the medical cloth production machine. After searching, the prior art (publication number: CN213622607U) records "a feeding device for the production of disposable medical cloth, characterized in that it includes a feeding rack and a cabinet, and two sets of traction mechanisms parallel to each other are installed on the feeding rack, each set of the traction mechanism includes two sets of traction roller groups parallel to each other and a tensioner located between the two sets of traction roller groups, and a set of feeding mechanism is installed on the cabinet behind each set of traction mechanism, and a guide support plate installed on the cabinet is provided between the traction mechanism located above and the feeding mechanism located above. The beneficial effect of the utility model is that the non-woven fabric and the PE film are respectively passed through the two sets of traction mechanisms parallel to each other, and then passed through the two sets of feeding mechanisms respectively, the traction roller group plays a role of flattening and guiding the non-woven fabric or PE film, the tensioner plays a role of tensioning the non-woven fabric or PE film, and the feeding mechanism transports the non-woven fabric or PE film to the medical cloth production machine."

[0003] Although the feeding device for producing disposable medical cloth in the prior art achieves the traction feeding effect, there are still some shortcomings: when the existing feeding device for producing disposable medical cloth is in use, the raw materials of the medical cloth need to be separately transported through the feeding mechanism, and then they are awakened and pasted for synthesis, resulting in the need for two feeding structures during the transportation process, which not only occupies a large site area, but also increases the equipment cost. Secondly, the raw materials of the two medical cloths need to be synthesized in the subsequent production machine, and are in a separated state before the production machine, that is, there is a lack of a pre-pasting synthesis mechanism, which leads to reduced processing efficiency. Utility Model Content

[0004] In order to overcome the defects of the prior art, a feeding device with an automated traction effect is provided to solve the problem that the existing feeding device for the production of disposable medical cloths occupies a large area, increases equipment costs, and reduces processing efficiency.

[0005] To achieve the above-mentioned purpose, a feeding device with an automated traction effect is provided, comprising: a fixed frame, a traction roller group, a guide wheel, a center plate, a pre-synthesis mechanism and a gluing component, wherein the traction roller group is arranged on the inner side of the fixed frame, and the guide wheel is connected to the outer side of the fixed frame, the center plate is connected to the outer side of the fixed frame, and the center plate is located between the upper and lower groups of guide wheels, the pre-synthesis mechanism is connected to the outer side of the center plate, and the pre-synthesis mechanism includes a synthesis trough plate, and a feed notch is provided inside the synthesis trough plate, the gluing component includes a storage box and a feed pump arranged on the outer side of the synthesis trough plate, and a coating roller arranged inside the synthesis trough plate, and a pulling mechanism is provided on the outer side of the gluing component.

[0006] Furthermore, a guide plate is connected to one side of the synthetic slot plate facing the guide wheel, and the guide plate is in a transverse V-shaped structure, and the guide plate is located at the upper and lower sides of the feed slot.

[0007] Furthermore, one end of the center plate connected to the synthetic slot plate is provided with a chamfer, and the connection between the center plate and the synthetic slot plate is located between the upper and lower feed slots, and the feed slot passes through the synthetic slot plate horizontally.

[0008] Furthermore, a fixed plate is fixed to the outer wall of the synthetic trough plate, and a sliding rod and a guide rod are slidably connected inside the fixed plate, and a movable plate is fixed to the lower end of the guide rod.

[0009] Furthermore, a spring is provided between the fixed plate and the movable plate, and the spring is sleeved on the outside of the slide rod, and the slide rod passes through the movable plate and is fixedly connected to the movable plate, and an extrusion roller is connected to the lower end of the slide rod.

[0010] Furthermore, the feed inlet of the feed pump is connected to the material storage box, and the discharge port of the feed pump is connected to a feed pipe, and the feed pipe is vertically inserted into the interior of the synthetic trough plate.

[0011] Furthermore, the coating roller is configured as a hollow cylindrical structure, and a spray hole is provided on the cylinder wall. Both ends of the cylinder are rotatably connected to a shaft tube, and the outer end of the shaft tube is connected to the feed pipe.

[0012] The beneficial effects of the utility model are:

[0013] 1. When in use, firstly, the two medical cloth materials are smoothed and guided by the traction roller group, and then conveyed to the synthesis structure through the guide wheel and the center plate, and then the feed pump is started to introduce the two raw materials through the feed slot inside the synthesis slot plate, and then the raw materials are coated with glue through the feed pipe, shaft tube and coating roller on the opposite side of the raw materials, and then after outputting the synthesis slot plate, the two raw materials (PE film and non-woven fabric) are pre-pasted through the squeezing rollers on the upper and lower sides, and then synthesized into one raw material, and then enter the pulling mechanism for pulling and conveying;

[0014] 2. The synthesis mechanism and the glue coating component are used to pre-synthesize the two raw materials into a whole, so that only one pulling mechanism is needed for pulling and conveying in the subsequent process, thereby reducing the cost investment, energy loss and floor space of the equipment, and achieving the effect of environmentally friendly production. At the same time, the pre-synthesized raw materials are sent to the production machine through the pulling mechanism, which saves the initial synthesis procedure. Only compaction, drying, cutting, sterilization and winding operations are needed in the subsequent process, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0016] Figure 2 For the utility model embodiment Figure 1 Schematic diagram of the structure at point A in the middle.

[0017] Figure 3 It is a schematic diagram of the external structure of the synthesis mechanism of an embodiment of the utility model.

[0018] Figure 4 It is a schematic diagram of the side structure of the glue coating component of an embodiment of the utility model.

[0019] Figure 5 For the utility model embodiment Figure 4 Schematic diagram of the structure at point B in the middle.

[0020] In the figure: 1. fixed frame; 2. traction roller group; 3. guide wheel; 4. center plate; 5. synthesis mechanism; 51. synthesis slot plate; 52. guide plate; 53. feed slot; 54. fixed plate; 55. slide bar; 56. spring; 57. movable plate; 58. guide rod; 59. extrusion roller; 6. glue coating assembly; 61. storage box; 62. feed pump; 63. feed pipe; 64. coating roller; 65. shaft tube; 66. spray hole; 7. pulling mechanism. DETAILED DESCRIPTION

[0021] Reference Figures 1 to 5 As shown, the utility model provides a feeding device with an automated traction effect, comprising: a fixed frame 1, a traction roller group 2, a guide wheel 3, a center plate 4, a pre-synthesis mechanism 5 and a glue coating component 6, the traction roller group 2 is arranged on the inner side of the fixed frame 1, and the guide wheel 3 is connected to the outer side of the fixed frame 1, the center plate 4 is connected to the outer side of the fixed frame 1, and the center plate 4 is located between the upper and lower groups of guide wheels 3, the pre-synthesis mechanism 5 is connected to the outer side of the center plate 4, and the pre-synthesis mechanism 5 includes a synthesis slot plate 51, and a feed slot 53 is opened inside the synthesis slot plate 51, the glue coating component 6 includes a storage box 61 and a feed pump 62 arranged on the outer side of the synthesis slot plate 51, and a coating roller 64 arranged inside the synthesis slot plate 51, and a pulling mechanism 7 is provided on the outer side of the glue coating component 6.

[0022] In this embodiment, the fixed frame 1, the traction roller group 2, the guide wheel 3, the center plate 4, the pre-synthesis mechanism 5, the glue coating component 6 and the pulling mechanism 7 constitute the main structure of the feeding device with automated traction effect involved in this application, which is used for the processing and feeding of disposable pre-medical cloths.

[0023] Specifically, the fixed frame 1 is configured as a rectangular frame, and two layers of horizontal plates are provided inside, and each layer of horizontal plates is provided with a traction roller group 2 and a raw material guide roller. The structure and principle of the traction roller group 2 involved are consistent with the relevant mechanisms involved in the comparative documents, and the structure and principle of the pulling mechanism 7 are also consistent with the prior art comparative documents.

[0024] Specifically, a support rod is fixed to the lower end of the pre-synthesis mechanism 5, and the width of the feed slot 53 corresponds to the width of the raw material.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, a guide plate 52 is connected to the side of the synthetic slot plate 51 facing the guide wheel 3, and the guide plate 52 is a horizontal V-shaped structure, and the guide plate 52 is located on the upper and lower sides of the feed slot 53, and the end of the center plate 4 connected to the synthetic slot plate 51 is provided with a chamfer, and the connection between the center plate 4 and the synthetic slot plate 51 is located between the upper and lower feed slots 53, and the feed slot 53 horizontally penetrates the synthetic slot plate 51, and a fixed plate 54 is fixed to the outer wall of the synthetic slot plate 51, and a slide rod 55 and a guide rod 58 are slidably connected inside the fixed plate 54, and a movable plate 57 is fixed to the lower end of the guide rod 58, a spring 56 is provided between the fixed plate 54 and the movable plate 57, and the spring 56 is sleeved on the outer side of the slide rod 55, and the slide rod 55 penetrates the movable plate 57 and is fixedly connected to the movable plate 57, and an extrusion roller 59 is connected to the lower end of the slide rod 55.

[0026] As a preferred embodiment, by providing the center plate 4 and the guide plate 52, a guiding effect on the raw material entering the feed slot 53 is achieved through the angle between them.

[0027] As a preferred embodiment, two groups of squeezing rollers 59 are provided, which are opposed to each other up and down, and in the initial state, the two squeezing rollers 59 maintain rolling contact, so that when the raw materials pass through the squeezing rollers 59, they are pre-pasted and compacted, and the excess rubber is squeezed out, thereby ensuring the stability of transportation.

[0028] like Figure 4 and Figure 5As shown, the feed port of the feed pump 62 is connected to the storage box 61, and the discharge port of the feed pump 62 is connected to the feed pipe 63, and the feed pipe 63 is vertically inserted into the synthetic groove plate 51, the coating roller 64 is set as an internal hollow cylindrical structure, and the cylinder wall is provided with a spray hole 66, and the two ends of the cylinder are rotatably connected to the shaft tube 65, and the outer end of the shaft tube 65 is connected to the feed pipe 63.

[0029] Specifically, the upper coating roller 64 applies glue to the raw material passing through its upper surface, and the lower coating roller 64 applies glue to the raw material passing through its lower surface, so that the raw materials are pasted to the opposite sides.

[0030] As a preferred embodiment, the shaft tube 65 is provided to enable the coating roller 64 to roll in contact with the conveyed raw material, and multiple groups of spray holes 66 are provided to facilitate uniform coating of the raw material.

[0031] When in use, the two medical cloth materials are first smoothed and guided by the traction roller group, and then transported to the synthetic structure through the guide wheel and the center plate, and then the feed pump is started to introduce the two raw materials through the feed slot inside the synthetic slot plate, and then the raw materials are coated with glue through the feed pipe, shaft tube and coating roller on the opposite side of the raw materials. After outputting the synthetic slot plate, the two raw materials (PE film and non-woven fabric) are pre-pasted through the upper and lower squeezing rollers, and then synthesized into one raw material, and then enter the pulling mechanism for pulling and transportation.

[0032] The feeding device with automatic traction effect of the utility model can effectively solve the problems that the existing feeding devices for the production of disposable medical cloths occupy a large area, increase equipment costs, and reduce processing efficiency. It reduces the use of traction structures on the basis of the existing feeding device technology with automatic traction effect, thereby reducing the area occupied by equipment site, reducing the use cost, and improving processing efficiency.

Claims

1. A feeding device with automatic traction effect, comprising: A fixed frame (1), a traction roller group (2), a guide wheel (3), a center plate (4), a pre-synthesis mechanism (5) and a glue coating component (6), wherein the traction roller group (2) is arranged on the inner side of the fixed frame (1), and the guide wheel (3) is connected to the outer side of the fixed frame (1), and the center plate (4) is connected to the outer side of the fixed frame (1), and the center plate (4) is located between the upper and lower groups of guide wheels (3), the pre-synthesis mechanism (5) is connected to the outer side of the center plate (4), and the pre-synthesis mechanism (5) includes a synthesis groove plate (51), and a feed groove opening (53) is opened inside the synthesis groove plate (51), the glue coating component (6) includes a storage box (61) and a feed pump (62) arranged on the outer side of the synthesis groove plate (51), and a coating roller (64) arranged inside the synthesis groove plate (51), and a pulling mechanism (7) is arranged on the outer side of the glue coating component (6).

2. A feeding device with automatic traction effect according to claim 1, characterized in that: A guide plate (52) is connected to one side of the synthetic slot plate (51) facing the guide wheel (3), and the guide plate (52) is in a transverse V-shaped structure, and the guide plate (52) is located at the upper and lower sides of the feed slot (53).

3. A feeding device with automatic traction effect according to claim 1, characterized in that: One end of the center plate (4) connected to the synthetic slot plate (51) is provided with a chamfer, and the connection between the center plate (4) and the synthetic slot plate (51) is located between the upper and lower feed slots (53), and the feed slot (53) horizontally penetrates the synthetic slot plate (51).

4. A feeding device with automatic traction effect according to claim 1, characterized in that: A fixed plate (54) is fixed to the outer wall of the synthetic slot plate (51), and a sliding rod (55) and a guide rod (58) are slidably connected inside the fixed plate (54), and a movable plate (57) is fixed to the lower end of the guide rod (58).

5. A feeding device with automatic traction effect according to claim 4, characterized in that: A spring (56) is provided between the fixed plate (54) and the movable plate (57), and the spring (56) is sleeved on the outer side of the slide bar (55). The slide bar (55) passes through the movable plate (57) and is fixedly connected to the movable plate (57). A squeezing roller (59) is connected to the lower end of the slide bar (55).

6. A feeding device with automatic traction effect according to claim 1, characterized in that: The feed inlet of the feed pump (62) is connected to the material storage box (61), and the discharge port of the feed pump (62) is connected to a feed pipe (63), and the feed pipe (63) is vertically inserted into the interior of the synthetic groove plate (51).

7. A feeding device with automatic traction effect according to claim 1, characterized in that: The coating roller (64) is a cylindrical structure with a hollow interior, and a spray hole (66) is provided on the cylinder wall. The two ends of the cylinder are rotatably connected to a shaft tube (65), and the outer end of the shaft tube (65) is connected to the feed pipe (63).

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