Plastic woven bag wire drawing forming post-processing device

Abstract

The utility model relates to the technical field of woven bag wire drawing, and discloses a plastic woven bag wire drawing forming post-processing device which comprises a bottom plate and two side plates, the two side plates are fixed above the two sides of the bottom plate in parallel, and an aluminum cylinder is transversely arranged between the side plates on the two sides of the bottom plate. The middle portions of the two sides of the aluminum cylinder are connected with connecting pipes communicating with the interior of the aluminum cylinder, the connecting pipes are rotatably connected with the side plates on the two sides, rotatable installation of the aluminum cylinder is achieved, a hollow inner cylinder is transversely embedded and fixed into the aluminum cylinder, the hollow inner cylinder is fixed into the aluminum cylinder through a connecting rod, and a plurality of rings of annular grooves are evenly formed in the outer ring of the aluminum cylinder in a surrounding mode. According to the technical scheme, the multiple circles of annular grooves are formed in the outer circle of the aluminum barrel in a surrounding mode, silk materials can be guided and conveyed through the annular grooves, rotary ring cold water can flow between the interior of the aluminum barrel and the hollow inner barrel in the aluminum barrel, heat in the silk materials can be absorbed and carried away by the cold water, and tensile deformation and adhesion in the silk material conveying process are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of woven bag wire drawing, in particular to a plastic woven bag wire drawing and forming post-processing device. Background Art

[0002] Woven bags, also known as snakeskin bags, are mainly divided into three categories: plastic woven bags (unlaminated woven bags), composite plastic woven bags and various woven fabrics. Plastic woven bags are mainly used for agricultural product packaging, cement bag packaging, food packaging, geotechnical engineering, tourism transportation, flood control materials, etc. In the production process of plastic woven bags, plastic wire drawing is required, and the raw materials after wire drawing are woven and formed.

[0003] The raw material after drawing has a high heat, which is easy to stretch and deform the wire material during the transmission process, and it is easy to produce adhesion. Therefore, we propose a post-processing device for plastic woven bag drawing. Utility Model Content

[0004] The purpose of the utility model is to provide a post-processing device for plastic woven bag wire drawing, by arranging multiple circles of annular grooves around the outer ring of an aluminum cylinder, the annular grooves can be used to guide and transport the wire material, and swirling cold water can flow between the inside of the aluminum cylinder and the hollow inner cylinder inside it, which can absorb the heat in the wire material and be carried away by the cold water, thereby avoiding stretching deformation and adhesion of the wire material during transmission, and solving the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic woven bag wire drawing post-processing device, comprising a bottom plate and a side plate, wherein two side plates are provided, and the side plates on both sides are fixed parallel to each other on the upper sides of the bottom plate; an aluminum cylinder is horizontally arranged between the side plates on both sides of the bottom plate, and the middle parts of both sides of the aluminum cylinder are connected with connecting pipes connected with the interior thereof, and the connecting pipes are rotatably connected to the side plates on both sides to realize the rotatable installation of the aluminum cylinder; a hollow inner cylinder is horizontally embedded and fixed in the interior of the aluminum cylinder, and the hollow inner cylinder is fixed in the interior of the aluminum cylinder by a connecting rod, and the outer ring of the aluminum cylinder is evenly surrounded by multiple ring grooves; a driven tooth is fixed around the outer ring of the connecting rod on one side of the aluminum cylinder, and a servo motor is installed on the outer surface of the side plate on one side of the driven tooth, and a driving tooth is installed on the transmission shaft of the servo motor, and the driving tooth is meshed with the driven tooth.

[0006] By adopting the above technical solution, cooling water is allowed to flow in the aluminum cylinder and between the hollow inner cylinder, and the aluminum cylinder is driven to rotate by a servo motor. The wire material can be guided by the annular groove. During the guided transmission process, the cooling water in the rotating ring can absorb the heat of the wire material to cool it down.

[0007] Optionally, rotating joints are installed at the ends of the connecting pipes on both sides of the aluminum cylinder, and the rotating joints are connected to the inside of the connecting pipes.

[0008] By adopting the above technical solution, the purpose of normal connection between the inside of the aluminum cylinder and the external pipeline during the rotation of the aluminum cylinder is achieved through the rotating joint.

[0009] Optionally, a flange is provided at the end of the connecting pipe, and the connection between the connecting pipe and the rotary joint is achieved through the flange.

[0010] By adopting the above technical solution, the purpose of connecting the connecting pipe and the rotating joint can be achieved through the flange.

[0011] Optionally, a plurality of connecting rods are provided, and the plurality of connecting rods are evenly connected between the aluminum cylinder and the hollow inner cylinder.

[0012] By adopting the above technical solution, the hollow inner cylinder can be stably fixed inside the aluminum cylinder through a plurality of connecting rods.

[0013] Optionally, the connecting pipe is rotatably connected to the side plate via a bearing, and the bearing surrounds the outer ring of the connecting rod and is embedded in the inner surface of the side plate.

[0014] By adopting the above technical solution, the connecting pipe and the side plate are rotatably connected through the bearing.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The technical solution of the present application is to provide a plurality of annular grooves around the outer ring of the aluminum cylinder, so that the annular grooves can be used to guide and transport the wire material. Cool water can flow between the inside of the aluminum cylinder and the hollow inner cylinder inside it, which can absorb the heat in the wire material and be carried away by the cool water, thereby avoiding stretching, deformation and adhesion of the wire material during transmission.

[0017] 2. The technical solution of the present application is to install rotating joints at the ends of the connecting pipes on both sides, so that the connecting pipes can be normally connected with the external pipeline during the connecting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of the post-processing device for plastic woven bag wire drawing molding of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal side cross-sectional structure of an aluminum cylinder of a plastic woven bag wire drawing and forming post-processing device of the utility model.

[0021] In the figure: 1, bottom plate; 2, side plate; 3, aluminum cylinder; 31, ring groove; 32, hollow inner cylinder; 33, connecting rod; 4, connecting tube; 41, driven gear; 42, flange; 43, rotary joint; 5, servo motor; 51, driving gear. DETAILED DESCRIPTION

[0022] See also Figure 1-2 The utility model provides a technical solution: a plastic woven bag wire drawing post-processing device, including a bottom plate 1 and a side plate 2, two side plates 2 are provided, the side plates 2 are vertically arranged on the surface of the bottom plate 1, and the side plates 2 on both sides are fixed above the two sides of the bottom plate 1 in parallel with each other.

[0023] An aluminum cylinder 3 is horizontally arranged between the side plates 2 on both sides of the bottom plate 1, and connecting pipes 4 are connected to the middle of both sides of the aluminum cylinder 3. The connecting pipes 4 are connected to the inside of the two sides of the aluminum cylinder 3, and the connecting pipes 4 are rotatably connected to the side plates 2 on both sides to achieve rotatable installation of the aluminum cylinder 3. The bearing surrounds the outer ring of the connecting rod 33 and is embedded in the inner surface of the side plate 2.

[0024] A driven tooth 41 is fixed around the outer ring of the connecting rod 33 on the left side of the aluminum cylinder 3, and a servo motor 5 is installed on the outer surface of the left side plate 2. A driving tooth 51 is installed on the transmission shaft of the servo motor 5, and the driving tooth 51 is engaged with the driven tooth 41. When the servo motor 5 is started, it can drive the connecting rod 33 to rotate, and then drive the aluminum cylinder 3 to rotate accordingly. An annular groove 31 is arranged around the outer ring of the aluminum cylinder 3, and the annular groove 31 is arranged with multiple circles evenly distributed on the outer ring of the aluminum cylinder 3. The wire material can be placed in the annular groove 31 and guided by the rotating aluminum cylinder 3.

[0025] A hollow inner cylinder 32 is laterally embedded and fixed inside the aluminum cylinder 3. The hollow inner cylinder 32 is fixed inside the aluminum cylinder 3 by a connecting rod 33. A plurality of connecting rods 33 are provided, and the plurality of connecting rods 33 are evenly connected between the aluminum cylinder 3 and the hollow inner cylinder 32. A flange 42 is provided at the end of the connecting pipe 4. A rotating joint 43 is installed at the end of the connecting pipe 4 through the flange 42. The rotating joint 43 is connected to the inside of the connecting pipe 4. The two sides of the aluminum cylinder 3 are connected to the cold water pipe and the return water pipe through the rotating joint 43, so that cold water can pass through the inside of the aluminum cylinder 3 and between the hollow inner cylinder 32. The passing cold water can cool the aluminum cylinder 3, so that the heat of the wire is transferred to the surface of the aluminum cylinder 3 and then absorbed and carried away by the cold water.

[0026] When in use, the device is stably supported by the base plate 1, the servo motor 5 is connected to the control device and connected to the power supply, the connecting pipe 4 on one side of the aluminum cylinder 3 is connected to the cold water supply pipe through the rotating joint 43, and the connecting pipe 4 on the other side is connected to the return water supply pipe through the rotating joint 43, so that the wire material after drawing is passed through different annular grooves 31 of the outer ring of the filter cylinder, the servo motor 5 is started and the driving teeth 51 cooperate with the driven teeth 41 to drive the connecting pipe 4 and the aluminum cylinder 3 to rotate, and then the aluminum cylinder 3 and the annular groove 31 can be used to drive the wire material to be transmitted. In this process, cold water enters the interior of the aluminum cylinder 3 from the connecting pipe 4 on one side, flows to the other side through the inner ring of the aluminum cylinder 3 and the hollow inner cylinder 32, and flows out from the connecting pipe 4. The heat of the wire material being drawn is conducted by the aluminum cylinder 3 and absorbed by the water, and finally the heat is carried away by the water flow, thereby guiding the wire material and cooling it.

Claims

1. A post-processing device for plastic woven bag wire drawing, comprising a bottom plate (1) and a side plate (2), characterized in that: Two side panels (2) are provided, and the side panels (2) are fixed parallel to each other on both sides of the bottom panel (1); An aluminum cylinder (3) is transversely arranged between the side plates (2) on both sides of the bottom plate (1), and connecting pipes (4) communicating with the inside of the aluminum cylinder (3) are connected to the middle of both sides of the aluminum cylinder (3), and the connecting pipes (4) are rotatably connected to the side plates (2) on both sides to realize rotatable installation of the aluminum cylinder (3); A hollow inner cylinder (32) is transversely embedded and fixed inside the aluminum cylinder (3), and the hollow inner cylinder (32) is fixed inside the aluminum cylinder (3) through a connecting rod (33). The outer ring of the aluminum cylinder (3) is evenly surrounded by a plurality of ring grooves (31); A driven tooth (41) is fixedly mounted around the outer ring of the connecting rod (33) on one side of the aluminum cylinder (3); a servo motor (5) is mounted on the outer surface of the side plate (2) on one side of the driven tooth (41); a driving tooth (51) is mounted on the transmission shaft of the servo motor (5); and the driving tooth (51) meshes with the driven tooth (41).

2. The post-processing device for plastic woven bag wire drawing according to claim 1 is characterized in that: The ends of the connecting tubes (4) on both sides of the aluminum cylinder (3) are both provided with rotating joints (43), and the rotating joints (43) are communicated with the inside of the connecting tubes (4).

3. The post-processing device for plastic woven bag wire drawing according to claim 2 is characterized in that: A flange (42) is provided at the end of the connecting pipe (4), and the connection between the connecting pipe (4) and the rotary joint (43) is achieved through the flange (42).

4. The post-processing device for plastic woven bag wire drawing according to claim 1 is characterized in that: A plurality of connecting rods (33) are provided, and the plurality of connecting rods (33) are evenly connected between the aluminum cylinder (3) and the hollow inner cylinder (32).

5. The post-processing device for plastic woven bag wire drawing according to claim 1 is characterized in that: The connecting pipe (4) is rotatably connected to the side plate (2) via a bearing, and the bearing surrounds the outer ring of the connecting rod (33) and is embedded in the inner surface of the side plate (2).

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