Edge cutter that high ductility pure cotton water thorn non-woven fabrics bag preparation was used
Technical Field
The utility model relates to the technical field of edge cutters, in particular to an edge cutter for preparing high-ductility pure cotton spunlaced non-woven fabric bags.
Background
Edge trimmers are generally used for trimming material edges, such as paper, cloth, metal or plastic, with precision, which can lead to the occurrence of edge breakage of the nonwoven during the production process, and by which excess edges can be trimmed, with the nonwoven edge trimmers being trimmed to a specific width.
In the prior art, after the non-woven fabric leaves the factory, the non-woven fabric is in a continuous belt shape, and due to the reason of a processing technology, the head end of the non-woven fabric bag is uneven, so that the non-woven fabric bag is deformed in the cutting process due to the wrinkles and the wrinkles, the trimming is uneven, the appearance and the dimensional accuracy of a product are affected, and meanwhile, the non-woven fabric bag can deviate or be wrinkled in the transmission process and can not be accurately cut according to a preset boundary, so that the stability and the efficiency of a production line are reduced.
Disclosure of utility model
The utility model mainly provides an edge cutter for preparing high-ductility pure cotton spunlaced non-woven fabric bags of the edge cutter.
In order to achieve the aim, the edge cutter for preparing the high-ductility pure cotton spun-laced non-woven fabric bag comprises a support, a first rotating shaft, a second rotating shaft and a conveyor belt, wherein a motor A is fixedly arranged on the side face of the support, a belt wheel I is fixedly arranged at one end of the first rotating shaft, a belt wheel II is fixedly arranged at one end of the second rotating shaft, belts are connected with the surfaces of the belt wheel I and the belt wheel II in a transmission manner, a hydraulic cylinder is fixedly arranged on the surface of the support, a white steel knife is fixedly connected with the output end of the hydraulic cylinder, a mounting plate is fixedly arranged on the surface of the support, a motor B is fixedly arranged on the side face of the mounting plate, a bearing roller and a pressing roller are rotatably connected with the inner side of the mounting plate, a pressing plate is fixedly arranged on the surface of the support, a threaded rod A is fixedly arranged on the inner side face of the vertical plate, a motor C is fixedly arranged on the surface of the vertical plate, and a sliding rod is fixedly arranged on the inner side of the vertical plate.
Preferably, the output end of the motor A is fixedly connected with one end of the first rotating shaft, the output end of the motor B is fixedly connected with one end of the bearing roller, the first rotating shaft is enabled to rotate through the motor A, the conveying belt is enabled to convey the non-woven fabric bag on the upper surface, the bearing roller is driven by the motor B to enable the non-woven fabric bag to be conveyed, and the non-woven fabric bag is enabled to enter the trimming area smoothly.
Preferably, the output end of the motor C is fixedly connected with one end of the threaded rod A, the threaded rod A is in threaded connection with the transverse plate, the threaded rod A is driven to rotate by the motor C, so that the transverse plate moves up and down, the transverse plate drives the pressing plate to press down the non-woven fabric bag conveyed on the surface of the conveying belt, the movement or sliding of the non-woven fabric bag in the conveying process can be effectively reduced, and the cutting accuracy and consistency are improved.
Preferably, the number of the vertical plates is two, the first sliding rods are in sliding connection with the transverse plates, and the first sliding rods enable the transverse plates to drive the pressing plates to be more stable in the moving process.
Preferably, the inside sliding connection sliding block of mounting panel, the inside rotation connection threaded rod B of mounting panel, the inside fixed mounting slide bar second of mounting panel, threaded rod B's one end fixed mounting changes the head, can adjust the distance between bearing roller and the pinch roller to make it adapt to the non-woven fabrics bag of equidimension and thickness, ensure that every sack can both obtain suitable compaction and cutting, thereby can be nimble to the production task of different specifications, promote the adaptability of production line, guaranteed that the cutting edge is level and even and unanimous, improve product quality.
Preferably, the pinch roller is rotationally connected with the sliding block, threaded connection is between threaded rod B and the sliding block, sliding connection is between sliding block and the second sliding rod, makes the sliding block drive the pinch roller through threaded rod B and reciprocates to realize adjusting the distance between bearing roller and the pinch roller, the second sliding rod makes the sliding block more stable at the removal in-process.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, the motor B is started to drive the bearing roller to rotate, then the non-woven fabric bag passes through the space between the bearing roller and the pressing roller, the bearing roller and the pressing roller can squeeze the non-woven fabric bag, so that wrinkles or wrinkles on the non-woven fabric bag can be eliminated, the cut edge is smooth and flat, the irregular cutting condition is avoided, the motor C is started to drive the threaded rod A to rotate, the pressing plate can move downwards to press two sides of the non-woven fabric bag, the non-woven fabric bag is prevented from being deviated or wrinkled in the transmission process, and the stability and efficiency of a production line are improved.
2. According to the utility model, the sliding block drives the compaction roller to move up and down by rotating the threaded rod B, so that the distance between the bearing roller and the compaction roller is adjusted, non-woven fabrics bags with different sizes and thicknesses can be adapted, each bag can be properly compacted and cut, the production tasks with different specifications can be flexibly processed, and the adaptability of the production line is improved.
Drawings
Fig. 1 is a perspective view of a trimming machine for manufacturing a high-ductility pure cotton spunlaced non-woven fabric bag according to the present utility model;
FIG. 2 is a cross-sectional view of a trimming machine for manufacturing a high-ductility pure cotton spunlaced nonwoven bag according to the present utility model;
FIG. 3 is a schematic diagram showing the explosion structure of a cross plate and a pressing plate of an edge cutter for preparing high-ductility pure cotton spunlaced non-woven fabric bags;
fig. 4 is a schematic diagram showing the explosion structure of a pinch roller and a sliding block of an edge cutter for preparing high-ductility pure cotton spunlaced non-woven fabric bags.
The legend is 1, a bracket, 2, a first rotating shaft, 3, a second rotating shaft, 4, a conveyor belt, 5, a motor A, 6, a first belt wheel, 7, a second belt wheel, 8, a belt, 9, a hydraulic cylinder, 10, a white steel knife, 11, a mounting plate, 12, a motor B, 13, a bearing roller, 14, a compacting roller, 15, a vertical plate, 16, a transverse plate, 17, a pressing plate, 18, a threaded rod A, 19, a motor C, 20, a first slide rod, 21, a sliding block, 22, a threaded rod B, 23, a second slide rod, 24 and a rotating head.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Referring to fig. 1-4, the utility model provides a technical scheme that an edge cutter for preparing high-ductility pure cotton spun-laced non-woven fabric bags comprises a bracket 1, a first rotating shaft 2, a second rotating shaft 3 and a conveyor belt 4, wherein a motor A5 is fixedly arranged on the side surface of the bracket 1, a belt wheel I6 is fixedly arranged at one end of the first rotating shaft 2, a belt wheel II 7 is fixedly arranged at one end of the second rotating shaft 3, surface transmission connecting belts 8 of the belt wheel I6 and the belt wheel II 7 are fixedly arranged on the surface of the bracket 1, a hydraulic cylinder 9 is fixedly arranged on the surface of the bracket 1, an output end of the hydraulic cylinder 9 is fixedly connected with a white steel knife 10, a mounting plate 11 is fixedly arranged on the surface of the bracket 1, a motor B12 is fixedly arranged on the side surface of the mounting plate 11, a bearing roller 13 and a pinch roller 14 are rotatably connected on the inner side of the mounting plate 11, a vertical plate 15 is fixedly arranged on the surface of the bracket 1, a transverse plate 16 is fixedly arranged on the surface of the transverse plate 16, a sliding rod A18 is fixedly connected with the inner rotation of the vertical plate 15, a motor C19 is fixedly arranged on the surface of the vertical plate 15, and a 20 is fixedly arranged inside the vertical plate 15.
As shown in fig. 1, 2 and 3, the output end of the motor A5 is fixedly connected with one end of the first rotating shaft 2, the output end of the motor B12 is fixedly connected with one end of the bearing roller 13, and the first rotating shaft 2 is rotated by the motor A5, so that the non-woven fabric bag on the upper surface is conveyed by the conveying belt 4, and the bearing roller 13 is driven by the motor B12 to convey the non-woven fabric bag, so that the non-woven fabric bag is ensured to smoothly enter the trimming area.
As shown in fig. 3, the output end of the motor C19 is fixedly connected with one end of the threaded rod a18, the threaded rod a18 is in threaded connection with the transverse plate 16, and the threaded rod a18 is driven by the motor C19 to rotate, so that the transverse plate 16 moves up and down, and the transverse plate 16 drives the pressing plate 17 to press down the non-woven fabric bag conveyed by the surface of the conveyor belt 4, so that the movement or sliding of the non-woven fabric bag in the conveying process can be effectively reduced, and the cutting accuracy and consistency are improved.
As shown in fig. 3, the number of the vertical plates 15 is two, the first slide bars 20 are slidably connected with the transverse plates 16, and the transverse plates 16 drive the pressing plates 17 to be more stable in the moving process through the first slide bars 20.
As shown in fig. 4, the sliding block 21 is slidably connected inside the mounting plate 11, the threaded rod B22 is rotatably connected inside the mounting plate 11, the second sliding rod 23 is fixedly mounted inside the mounting plate 11, the rotating head 24 is fixedly mounted at one end of the threaded rod B22, and the distance between the bearing roller 13 and the compacting roller 14 can be adjusted, so that non-woven bags with different sizes and thicknesses can be adapted, each bag can be properly compacted and cut for fine adjustment, production tasks with different specifications can be flexibly handled, the adaptability of a production line is improved, the smoothness and consistency of cutting edges are ensured, and the product quality is improved.
As shown in fig. 4, the pinch roller 14 is rotationally connected with the sliding block 21, the threaded rod B22 is in threaded connection with the sliding block 21, the sliding block 21 is in sliding connection with the second sliding rod 23, the sliding block 21 drives the pinch roller 14 to move up and down through the threaded rod B22, and therefore the distance between the bearing roller 13 and the pinch roller 14 is adjusted, and the second sliding rod 23 enables the sliding block 21 to be more stable in the moving process.
The application method and the working principle of the device are as follows: when in use, the motor A5 is started to drive the rotating shaft I2 and the belt wheel I6 to rotate, the belt 8 is used to synchronously rotate the rotating rod II, so that the conveying belt 4 can convey the non-woven fabric bags on the upper surface of the belt, then the motor B12 is started to drive the bearing roller 13 to rotate, then the non-woven fabric bags are conveyed between the bearing roller 13 and the pressing roller 14, the motor B12 can drive the bearing roller 13 to convey the non-woven fabric bags, at the moment, the bearing roller 13 and the pressing roller 14 can squeeze the non-woven fabric bags, wrinkles or wrinkles on the non-woven fabric bags can be eliminated, the cutting edge is smooth and smooth, the irregular cutting is avoided, when the motor C19 is started to drive the threaded rod A18 to rotate, and the threaded rod A18 is in threaded connection with the transverse plate 16, so that the transverse plate 16 drives the pressing plate 17 to move, the pressing plate 17 can press down the two side edges of the non-woven fabric bag, the non-woven fabric bag can be prevented from being offset or wrinkled in the transmission process, the stability and the efficiency of a production line are improved, when the rotary head 24 is grasped to rotate, the threaded rod B22 is driven to rotate, the sliding block 21 drives the pinch roller 14 to move up and down, meanwhile, the sliding block 21 slides on the surface of the sliding rod II 23, the sliding rod II 23 enables the sliding block 21 to be more stable in the moving process, the distance between the bearing roller 13 and the pinch roller 14 is adjusted, the non-woven fabric bags with different sizes and thicknesses can be adapted, each bag can be ensured to be properly pressed and cut, the production task with different specifications can be flexibly handled, the adaptability of the production line is improved, and then the hydraulic cylinder 9 is started, the output end of the hydraulic cylinder 9 drives the white steel knife 10 to cut the conveyed non-woven fabric bag.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.