Automatic turnover device for polyester calandria products

Abstract

The automatic turnover device for the polyester calandria product solves the technical problems that in the production process of the polyester calandria in the prior art, in the double-sided visual defect inspection operation process of a semi-finished product, manual reverse side operation is needed, time and labor are wasted, and the requirement for large-batch production cannot be met. The automatic turnover device for the polyester calandria product comprises a transmission device and a turnover mechanism, the transmission device comprises a motor and a transmission rotating shaft, and an output shaft of the motor is connected with the transmission rotating shaft to drive the turnover mechanism to rotate; a plurality of sets of turnover mechanisms are distributed on the transmission rotating shaft in the axial direction, each set of turnover mechanism is provided with a plurality of sets of turnover teeth which are arranged side by side at intervals, and the distance between every two sets of turnover teeth is matched with the distance between every two adjacent polyester calandrias. The device can be widely applied to the technical field of polyester calandria processing equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of polyester pipe processing equipment, specifically an automatic flipping device for polyester pipe products. Background Technology

[0002] Polyester tubing is a tubular fabric made primarily of polyester (polyester fiber), specifically designed for lead-acid batteries to wrap and secure the positive electrode active material. Its overall external structure is a parallel tubular structure with symmetrical wavy edges on both sides. After being shaped into a semi-finished product, it requires visual inspection and screening for defects on both sides. The existing double-sided visual inspection process involves first detecting defects on one side using a visual inspection device, then manually flipping the tube, and finally sending it back into the visual monitoring system for further inspection. This entire flipping process is time-consuming, labor-intensive, and unsuitable for mass production. Summary of the Invention

[0003] This utility model addresses the shortcomings and deficiencies of existing technologies by providing an automatic flipping device for polyester tubing products. This device features a simple and ingenious structural design, enabling automatic flipping of semi-finished polyester tubing products. It saves time and effort, significantly improves the efficiency of double-sided visual inspection for defects, and meets the needs of mass production.

[0004] To achieve the above objectives, this utility model provides an automatic flipping device for polyester tubing products, comprising a transmission device and a flipping mechanism. The transmission device includes a motor and a transmission shaft, wherein the output shaft of the motor is connected to the transmission shaft to drive the flipping mechanism to rotate.

[0005] The transmission shaft is provided with multiple sets of the flipping mechanism along the axial direction. Each set of the flipping mechanism is provided with multiple sets of flipping teeth arranged at intervals. The distance between the flipping teeth of each set of the flipping mechanism matches the spacing of the polyester pipe.

[0006] Preferably, the length of the flipping tooth is greater than half the length of the polyester pipe and less than or equal to the length of the polyester pipe.

[0007] Preferably, the transmission shaft is provided with three sets of the flipping mechanism symmetrically distributed along the axial direction, and the angle between two adjacent sets of the flipping mechanism is 120°.

[0008] Preferably, each set of the flipping mechanism is provided with three spaced-apart flipping teeth, which are respectively engaged in the connecting groove between two adjacent polyester pipes during use;

[0009] The three flipping teeth are evenly spaced apart and are respectively located at the two ends and the three connecting grooves in the middle of the corresponding model of polyester pipe.

[0010] Preferably, the flipping teeth of the flipping mechanism are long, thin rods, and their width is smaller than the radius of the polyester pipe.

[0011] Preferably, it further includes a support base for supporting the rotation of the transmission shaft and a mounting base for mounting the motor. The support base consists of two bases respectively located at both ends of the transmission shaft, with mounting through holes on their upper parts. The two ends of the transmission shaft are connected by bearings and can be rotatably mounted in the mounting through holes.

[0012] Preferably, when the flipping tooth rotates to its lowest point along with the transmission shaft, its bottom position is higher than the bottom position of the support base.

[0013] Preferably, the flipping teeth are made of stainless steel.

[0014] This utility model provides an automatic flipping device for polyester tubing products. It has the following beneficial effects:

[0015] The automatic flipping device for polyester tubing products of this utility model has a simple and ingenious structural design, which realizes the automatic flipping operation of polyester tubing semi-finished products, saving time and effort, and significantly improving the efficiency of double-sided visual inspection of defects, thus meeting the needs of mass production. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 for Figure 1 A top view structural diagram;

[0018] Figure 3 for Figure 1 A schematic diagram of the structure of a three-dimensional image.

[0019] In the diagram: 1. Motor, 2. Drive shaft, 3. Rotating gear, 4. Support base, 5. Mounting base. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0022] Please see Figure 1-3 This utility model provides a technical solution:

[0023] This utility model provides an automatic flipping device for polyester tubing products, comprising a transmission device and a flipping mechanism. The transmission device includes a motor 1 and a transmission shaft 2. The output shaft of the motor 1 is connected to the transmission shaft 2. The motor 1 drives the transmission shaft 2 to rotate, which in turn drives the flipping mechanism to rotate, thereby driving the flipping gear 3 to rotate, realizing the flipping and turning of the polyester tubing on both sides within a certain space. This achieves automated mechanical operation of flipping the polyester tubing on both sides, saving time and labor, and significantly improving the efficiency of visual inspection for defects.

[0024] The transmission shaft 2 is provided with multiple sets of flipping mechanisms distributed along the axial direction. Each set of flipping mechanisms is provided with multiple sets of flipping teeth 3 arranged at intervals. The distance between each set of flipping teeth 3 matches the spacing of the polyester tubes. Each set of flipping mechanisms is provided with three flipping teeth 3 arranged at intervals. In use, the three flipping teeth 3 can be engaged in the connecting groove between two adjacent polyester tubes. The three flipping teeth 3 are evenly spaced and set at the two ends and the middle three connecting grooves of the corresponding model polyester tubes, so as to realize the precise flipping and turning operation of the polyester tubes and prevent side tipping.

[0025] The length of the flipping tooth 3 is greater than half the length of the polyester tube and less than or equal to the length of the polyester tube. The flipping tooth 3 of the flipping mechanism is a long, thin rod, and its width is less than the radius of the polyester tube. This length design of the flipping tooth 3 can achieve precise and stable flipping of the polyester tube, and the flipping tooth 3 can accurately engage in the connecting groove of the polyester tube without slipping, ensuring that the flipping is continuously and effectively performed, meeting the quality inspection requirements of mass production.

[0026] The drive shaft 2 is symmetrically equipped with three sets of flipping mechanisms along the axial direction, and the angle between two adjacent sets of flipping mechanisms is 120°. With this structure, the drive shaft 2 rotates continuously with the output shaft of the motor 1. The three sets of flipping mechanisms can be precisely matched with the conveyor belt of the polyester tubes. The drive shaft 2 can flip the three sets of polyester tubes in both directions with one revolution, which significantly improves the flipping efficiency.

[0027] The automatic flipping device for polyester tubing products provided by this utility model further includes a support base 4 for supporting the rotation of the transmission shaft 2 and a mounting base 5 for mounting the motor 1. The support base 4 consists of two bases respectively located at both ends of the transmission shaft 2, each with a mounting through hole on its upper part. The two ends of the transmission shaft 2 are connected by bearings and rotatably mounted in the mounting through hole. When the flipping teeth 3 rotate to the bottom with the transmission shaft 2, their bottom position is higher than the bottom position of the support base 4. This ensures that the flipping teeth 3 of the entire flipping mechanism can continuously and effectively flip the polyester tubing.

[0028] The flip tooth 3 is made of stainless steel, which is wear-resistant, corrosion-resistant, high-temperature resistant, and has a long service life.

[0029] The specific operation during use is as follows:

[0030] The conveyor belt in the visual defect detection device includes an input conveyor belt and an output conveyor belt, with an installation gap between them and their central axes on a straight line. The polyester pipe product provided by this utility model is installed in the installation gap between the two conveyor belts of the visual defect detection device using an automatic flipping device.

[0031] The flipping mechanism can be driven by the transmission shaft 2 to rotate in the spaced installation gaps, rotating in the direction from the input conveyor belt to the output conveyor belt. The rotation speed of its motor 1 is set by the controller to control the rotation and flipping of the polyester tubes transported from the end of the input conveyor belt to each set of flipping teeth 3 to the starting end of the output conveyor belt. During this process, the flipping teeth 3 simultaneously flip the polyester tubes in both directions, realizing the mechanical, automated, precise and stable flipping operation of the polyester tubes in both directions.

[0032] In summary, the automatic flipping device for polyester tubing products of this utility model has a simple and ingenious structure, low manufacturing cost, and realizes precise and stable mechanical automatic flipping operation on both sides of the polyester tubing. The operation is time-saving and labor-saving, meets the visual inspection needs of large-volume polyester tubing defects on both sides, and significantly improves production efficiency.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic flipping device for polyester tubing products, characterized in that, It includes a transmission device and a flipping mechanism. The transmission device includes a motor (1) and a transmission shaft (2). The output shaft of the motor (1) is connected to the transmission shaft (2) to drive the flipping mechanism to rotate. The transmission shaft (2) is provided with multiple sets of the flipping mechanism along the axial direction. Each set of the flipping mechanism is provided with multiple sets of flipping teeth (3) spaced apart and arranged side by side. The distance between the flipping teeth (3) of each set of the flipping mechanism matches the spacing of the polyester pipe.

2. The automatic flipping device for polyester tubing products according to claim 1, characterized in that, The length of the flipping tooth (3) is greater than half the length of the polyester pipe and less than or equal to the length of the polyester pipe.

3. The automatic flipping device for polyester tubing products according to claim 1, characterized in that, The transmission shaft (2) is symmetrically distributed along the axial direction with three sets of the flipping mechanism, and the angle between two adjacent sets of the flipping mechanism is 120°.

4. The automatic flipping device for polyester tubing products according to claim 3, characterized in that, Each set of the flipping mechanism is provided with three flipping teeth (3) spaced apart. When in use, the three flipping teeth (3) are respectively engaged in the connecting groove between two adjacent polyester pipes. The three flipping teeth (3) are set at equal intervals and are respectively located at the two ends and the three connecting grooves in the middle of the corresponding model polyester pipe.

5. The automatic flipping device for polyester tubing products according to claim 4, characterized in that, The flipping teeth (3) of the flipping mechanism are long, thin rods with a width smaller than the radius of the polyester pipe.

6. The automatic flipping device for polyester tubing products according to claim 1, characterized in that, It also includes a support base (4) for supporting the rotation of the transmission shaft (2) and a mounting base (5) for mounting the motor (1). The support base (4) consists of two bases respectively located at both ends of the transmission shaft (2), and has mounting through holes on its upper part. The two ends of the transmission shaft (2) are connected by bearings and can be rotatably mounted in the mounting through holes.

7. The automatic flipping device for polyester tubing products according to claim 6, characterized in that, When the flipping tooth (3) rotates to the bottom with the transmission shaft (2), its bottom position is higher than the bottom position of the support base (4).

8. The automatic flipping device for polyester tubing products according to claim 1, characterized in that, The flipping tooth (3) is made of stainless steel.

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