CN219195288U

CN219195288U - Cloth roll adjusting device of woven bag circular loom

Info

Publication number: CN219195288U
Application number: CN202223237691.6U
Authority: CN
Inventors: 许方巧
Original assignee: Nanning Hengqiang Plastic Industry Co ltd
Current assignee: Nanning Hengqiang Plastic Industry Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-06-16
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to the technical field of circular weaving machines and discloses a cloth roll adjusting device of a woven bag circular weaving machine, which comprises a frame, wherein an inflatable shaft and a guide roller are rotatably arranged on the frame, a rolling shaft is sleeved outside the inflatable shaft, a motor I is arranged outside the frame, an output shaft of the motor I is connected with the inflatable shaft, a cutting mechanism is arranged between the rolling shaft and the guide roller on the frame, a cloth roll pushing mechanism is arranged below the rolling shaft on the frame, a material receiving plate for receiving cloth is arranged at the discharge end of the cloth roll pushing mechanism, the material receiving plate is of an arc-shaped structure concavely arranged downwards, and the bottom of the material receiving plate is connected with a lifting mechanism so that the height of the material receiving plate is adjustable. The cloth roll pushing mechanism is matched with the material receiving plate, so that the cloth roll is convenient to unload.

Description

Cloth roll adjusting device of woven bag circular loom

Technical Field

The utility model relates to the technical field of circular weaving machines, in particular to a cloth roll adjusting device of a woven bag circular weaving machine.

Background

The circular loom is used for weaving cylinder cloth. The Chinese patent publication No. CN 215668412U discloses a cloth tape size adjusting device of a circular loom, which is convenient for a worker to cut after various sizes of cloth are rolled into rolls, but is inconvenient to unreel.

Disclosure of Invention

The utility model aims to solve the problems and provides a cloth roll adjusting device of a woven bag circular loom, which is convenient to unload a roll by matching a cloth roll pushing mechanism with a receiving plate after being wound into a roll.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a braided bag circular weaving machine's yardage roll adjusting device, includes the frame, it is provided with physiosis axle, guide roll to rotate in the frame, the physiosis axle has cup jointed the receipts spool outward, and the outside of frame is equipped with motor one, and motor one's output shaft is connected with the physiosis axle, be equipped with cutting mechanism between receipts spool and the guide roll in the frame, be equipped with yardage roll ejecting mechanism in the below of receipts spool in the frame, yardage roll ejecting mechanism's discharge end is equipped with the receiving plate that receives the rolling cloth, the arc structure that the receiving plate was established to the indent, the bottom of receiving plate is connected with elevating system to make the height-adjustable who receives the material plate.

Further, the winding shaft comprises a shaft body which can be sleeved outside the air expansion shaft and limiting plates arranged at two ends of the shaft body, a fixing ring is integrally formed on the outer side of the limiting plates, first bolt holes are formed in the fixing ring, second bolt holes are formed in the surface of the shaft body along the axial direction of the shaft body at intervals, fixing bolts in matched and screwed connection are arranged in the first bolt holes, and the bottom ends of the fixing bolts are in matched and screwed connection with the second bolt holes.

Further, the cutting mechanism comprises a cutter, a sliding rail and a protective cutter holder, wherein two ends of the sliding rail are fixedly connected with the frame, the protective cutter holder is arranged at one end of the sliding rail, and a cutter groove for accommodating the cutter is formed in one side of the protective cutter holder opposite to the cutter; the sliding rail is internally provided with a sliding block which slides in a matched manner, the cutter is vertically fixed at the top of the sliding block, and the sliding rail is internally provided with a first driving mechanism for pushing the sliding block to move.

Further, the cloth roll pushing mechanism comprises a push plate, a movable seat and a second driving mechanism for driving the movable seat to move, the push plate is fixed at the top of the movable seat, the height of the push plate is larger than that of the winding shaft, a U-shaped opening is formed in the middle of the push plate, and the height of the U-shaped opening is larger than the diameter of the winding shaft.

Further, a plurality of rollers are arranged on the arc-shaped surface of the material receiving plate in an interval rotation mode, and the rotation direction of the rollers is consistent with the movement direction of the cloth roll.

Further, elevating system includes upper plate, hypoplastron, and the bottom four corners of upper plate is fixed with downwardly extending's guide arm, and the top of hypoplastron correspond be equipped with the guide arm activity cup joints the sleeve pipe of direction, the top center of hypoplastron is fixed with the cylinder, the piston rod of cylinder with the upper plate is connected, the material receiving plate is fixed in the top of upper plate.

By adopting the technical scheme, the utility model has the following beneficial effects:

the automatic cloth unloading device comprises an air expansion shaft, a rolling shaft, a guide roller, a cutting mechanism, a cloth roll pushing mechanism and a material receiving plate, wherein the air expansion shaft is used for fixing the rolling shaft, the follow-up coil unloading is convenient to fix, when the cloth roll is rolled, the cloth roll is wound on the rolling shaft through the guide roller, after the rolling shaft is rolled, the cloth roll is cut through the cutting mechanism, and the cloth roll on the rolling shaft is pushed out of the material receiving plate by the cloth roll pushing mechanism, so that the rapid coil unloading is realized.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the take-up spool of the present utility model;

FIG. 3 is a schematic view of the structure of the utility model without the take-up spool installed;

in the figure: the device comprises a 1-frame, a 2-inflatable shaft, a 3-guide roller, a 4-collecting shaft, a 41-shaft body, a 42-limiting plate, a 43-fixed ring, a 44-first bolt hole, a 45-second bolt hole, a 5-motor I, a 6-cloth roll pushing mechanism, a 61-push plate, a 611-U-shaped opening, a 62-movable seat, a 63-driving mechanism II, a 631-screw rod, a 632-sliding frame, a 633-guide rail, a 7-receiving plate, a 71-roller, an 8-lifting mechanism, a 81-upper plate, a 82-lower plate, a 83-cylinder, a 84-guide rod, a 85-sleeve, a 9-cloth roll, a 10-cutting mechanism, a 101-cutter, a 102-protection cutter seat, a 103-sliding rail, a 104-sliding block and a 105-cutter groove.

Detailed Description

In order to enable those skilled in the art to better understand the present utility model, the following description will make clear and complete descriptions of the technical solutions according to the embodiments of the present utility model with reference to the accompanying drawings. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The terms first, second and the like in the description and in the claims and in the above-described figures are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order. Furthermore, the terms "comprising," "including," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

As shown in fig. 1, 2 and 3, a cloth roll adjusting device of a woven bag circular loom comprises a frame 1, wherein an air expansion shaft 2 and a guide roller 3 are rotatably arranged on the frame 1, a winding shaft 4 is sleeved outside the air expansion shaft 2, a motor 5 is arranged on the outer side of the frame 1, an output shaft of the motor 5 is connected with the air expansion shaft 2, the air expansion shaft 2 is a shaft with a raised surface after high-pressure inflation, the air expansion shaft 2 is a shaft with a rapidly retracted deflation rear surface part, the winding shaft 4 is conveniently fixed through the air expansion shaft 2, and subsequent coil unloading is also conveniently carried out. The cutting mechanism 10 is arranged between the winding shaft 4 and the guide roller 3 on the frame 1, the cloth roll pushing mechanism 6 is arranged below the winding shaft 4 on the frame 1, the discharge end of the cloth roll pushing mechanism 6 is provided with a material receiving plate 7 for receiving the cloth roll, the material receiving plate 7 is of an arc structure concavely arranged downwards, and the bottom of the material receiving plate 7 is connected with the lifting mechanism 8 so that the height of the material receiving plate 7 is adjustable.

The winding shaft 4 comprises a shaft body 41 which can be sleeved outside the air expansion shaft 2 and limiting plates 42 arranged at two ends of the shaft body 41, a fixed ring 43 is integrally formed on the outer side of the limiting plates 42, first bolt holes 44 are formed in the fixed ring 43, second bolt holes are formed in the surface of the shaft body 41 along the axial direction at intervals, fixing bolts (not shown in the figure) which are in fit and threaded connection are arranged in the first bolt holes 44, and the bottoms of the fixing bolts are in fit and threaded connection with the second bolt holes 45. The limiting plate 42 is arranged to achieve the limiting effect, and the position of the limiting plate 42 is adjustable, so that the production of different types of cloth rolls can be adapted.

The cutting mechanism 10 comprises a cutter 101, a sliding rail 103 and a protective cutter holder 102, wherein two ends of the sliding rail 103 are fixedly connected with the frame 1, the protective cutter holder 102 is arranged at one end of the sliding rail 103, and a cutter groove 105 for accommodating the cutter 101 is formed in one side of the protective cutter holder opposite to the cutter 101; the slide rail 103 is internally provided with a slide block 104 which is matched with the slide, the cutter 101 is fixed on the top of the slide block 104 and is vertical, and the slide rail 103 is internally provided with a first driving mechanism for pushing the slide block 104 to move. The first driving mechanism can adopt a linear moving mechanism such as a screw rod mechanism, and the screw rod mechanism is a commercially available mechanism and is not described in detail herein. The first driving mechanism drives the sliding block 104 to move, so that the cutter 101 is driven to move, and the cutting of the rolled cloth 9 is realized. After cutting, the cutter 101 is reset to the cutter groove 105, thereby preventing the related personnel from being scratched.

The cloth roll pushing mechanism 6 comprises a push plate 61, a movable seat 632 and a second driving mechanism 63 for driving the movable seat 632 to move, the push plate 61 is fixed at the top of the movable seat 62, the height of the push plate 61 is larger than that of the winding shaft 4, a U-shaped opening 611 is formed in the middle of the push plate 61, and the height of the U-shaped opening 611 is larger than the diameter of the winding shaft 4. In this embodiment, the second driving mechanism 63 is a screw mechanism, the screw mechanism includes a screw 631, a carriage 632 and a sliding rail 103, one end of the screw 631 is rotationally connected with the frame 1, the other end is rotationally connected with the carriage 632, the carriage 632 is provided with a guide rail 633 which slides in cooperation with two sides of the moving frame, and a second motor for driving the screw 631 to rotate is arranged in the frame 1. The structure utilizes the second driving mechanism 63 to drive the movable seat to move and drive the push plate 61 to move, so that the cloth roll is pushed out, and the cloth roll is convenient to discharge.

A plurality of rollers 71 are arranged on the arc-shaped surface of the material receiving plate 7 at intervals in a rotating way, and the rotating direction of the rollers 71 is consistent with the moving direction of the cloth roll. By providing the roller 71, it is convenient to reduce the friction force on the surface of the cloth roll during coil unloading.

The lifting mechanism 8 comprises an upper plate 81 and a lower plate 82, guide rods 84 extending downwards are fixed at four corners of the bottom of the upper plate 81, sleeves 85 which are movably sleeved and guided with the guide rods 84 are correspondingly arranged at the top of the lower plate 82, an air cylinder 83 is fixed at the center of the top of the lower plate 82, a piston rod of the air cylinder 83 is connected with the upper plate 81, and the material receiving plate 7 is fixed at the top of the upper plate 81. The height of the upper plate 81 can be adjusted by the extension and contraction of the piston rod of the air cylinder 83, so that the height of the material receiving plate 7 is adjusted, and the material rolls with different diameters can be received conveniently.

The working principle of the utility model is as follows:

when in use, the winding shaft 4 is sleeved on the inflatable shaft 2, and the inflatable shaft 2 is inflated, so that the winding shaft 4 is fixed on the inflatable shaft 2. The woven bag cloth is wound on the winding shaft 4 by the guide roller 3, and when the woven bag cloth is to be unwound, a driving sliding block 104 is driven to move along the sliding rail 103 by a driving mechanism, so that the cutter 101 is driven to move, and the rolled cloth 9 is cut. After cutting, the inflatable shaft 2 is deflated, the second driving mechanism 63 drives the movable seat 632 to move along the guide rail 633, and the rolled cloth 9 is pushed out onto the receiving plate 7, so that quick coil unloading is realized.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. A cloth roll adjusting device of a woven bag circular loom is characterized in that: including the frame, it is provided with physiosis axle, guide roll to rotate in the frame, the physiosis axle has cup jointed the receipts spool outward, and the outside of frame is equipped with motor one, and motor one's output shaft is connected with the physiosis axle, be equipped with cutting mechanism between receipts spool and the guide roll in the frame, be equipped with yardage roll release mechanism in the below that is located the receipts spool in the frame, yardage roll release mechanism's discharge end is equipped with the receiving flitch of receiving the batching, the receiving flitch is the arc structure that the indent was established, the bottom of receiving the flitch is connected with elevating system to make the highly adjustable who receives the flitch.

2. The cloth roll adjusting device of the woven bag circular loom according to claim 1, wherein: the winding shaft comprises a shaft body which can be sleeved outside the air expansion shaft and limiting plates arranged at two ends of the shaft body, a fixing ring is integrally formed on the outer side of the limiting plates, first bolt holes are formed in the fixing ring, second bolt holes are formed in the surface of the shaft body along the axial direction of the shaft body at intervals, fixing bolts in matched and screwed connection are arranged in the first bolt holes, and the bottoms of the fixing bolts are in matched and screwed connection with the second bolt holes.

3. The cloth roll adjusting device of the woven bag circular loom according to claim 1, wherein: the cutting mechanism comprises a cutter, a sliding rail and a protective cutter holder, wherein two ends of the sliding rail are fixedly connected with the frame, the protective cutter holder is arranged at one end of the sliding rail, and a cutter groove for accommodating the cutter is formed in one side of the protective cutter holder opposite to the cutter; the sliding rail is internally provided with a sliding block which slides in a matched manner, the cutter is vertically fixed at the top of the sliding block, and the sliding rail is internally provided with a first driving mechanism for pushing the sliding block to move.

4. The cloth roll adjusting device of the woven bag circular loom according to claim 1, wherein: the cloth roll pushing mechanism comprises a pushing plate, a moving seat and a driving mechanism II for driving the moving seat to move, wherein the pushing plate is fixed at the top of the moving seat, the height of the pushing plate is larger than that of the winding shaft, a U-shaped opening is formed in the middle of the pushing plate, and the height of the U-shaped opening is larger than the diameter of the winding shaft.

5. The cloth roll adjusting device of the woven bag circular loom according to claim 1, wherein: the arc-shaped surface of the material receiving plate is provided with a plurality of rollers in a rotating mode at intervals, and the rotating direction of the rollers is consistent with the moving direction of the cloth roll.

6. The cloth roll adjusting device of the woven bag circular loom according to claim 1, wherein: the lifting mechanism comprises an upper plate and a lower plate, guide rods extending downwards are fixed at four corners of the bottom of the upper plate, sleeves which are movably sleeved with the guide rods are correspondingly arranged at the top of the lower plate, an air cylinder is fixed at the center of the top of the lower plate, a piston rod of the air cylinder is connected with the upper plate, and the material receiving plate is fixed at the top of the upper plate.