A wear-resistant mesh belt manufacturing equipment

Abstract

The utility model discloses a kind of wear-resistant mesh belt production and manufacturing equipment, including heat setting table, the rear side of heat setting table is provided with mesh belt loom, the upper end of heat setting table is provided with heating bin, the upper end of heating bin is provided with drive bin, further including blowing mechanism;Blowing mechanism: it includes sliding slot, work type seat, fixed pipe, rotating pipe and blow pipe, the upper end of heating bin is symmetrically provided with sliding slot, the inside of sliding slot is slidably connected with work type seat, the inside of work type seat is provided with through-hole, the lower end of through-hole is fixedly connected with fixed pipe, the lower end of fixed pipe outer surface is rotatably connected with rotating pipe, the lower end of rotating pipe is provided with blow pipe, the lower end of blow pipe is provided with evenly distributed nozzle, this wear-resistant mesh belt production and manufacturing equipment, hot air can be more quickly and completely covered on the surface of polyester mesh belt with higher degree of freedom inside heating bin, wind direction is more diverse, greatly improve the heat setting efficiency of polyester mesh belt.

Description

Technical Field

[0001] This utility model relates to the field of high-strength wear-resistant mesh belt manufacturing technology, specifically to a wear-resistant mesh belt manufacturing equipment. Background Technology

[0002] Polyester forming wire is an important piece of equipment on papermaking machines, mainly used in paper forming and dewatering processes. Wear-resistant wire mesh production equipment is an important piece of equipment for producing polyester forming wire. Wear-resistant wire mesh production equipment is the key to ensuring that the wire mesh has high wear resistance, high strength and long service life. Its core equipment and technology cover multiple links such as material selection, forming process, heat treatment and surface strengthening.

[0003] In existing technologies, the heat-setting equipment in wear-resistant mesh belt manufacturing equipment uses a conveyor belt to transport polyester molded mesh through a heating zone. The heating zone is powered by hot air supplied by a heating fan fixedly installed at the top of the heating chamber. The direction of the hot air is fixed, and the contact direction with the polyester molded mesh is also fixed. This method has certain limitations on the rapid and complete coverage of the polyester molded mesh surface by the hot air. It also limits the efficiency of the polyester molded mesh in absorbing heat, and the temperature change time difference between the upper and lower ends of the polyester molded mesh is large, affecting the overall heat-setting efficiency of the polyester molded mesh. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the existing defects and provide a wear-resistant mesh belt production and manufacturing equipment that allows hot air to have greater freedom and more diverse air direction inside the heating chamber, so that the hot air can cover the surface of the polyester mesh belt more quickly and completely, which greatly improves the heat setting efficiency of the polyester mesh belt and can effectively solve the problems in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wear-resistant mesh belt manufacturing equipment, including a heat setting table, a mesh belt weaving machine arranged on the rear side of the heat setting table, a heating chamber arranged on the upper end of the heat setting table, and a drive chamber arranged on the upper end of the heating chamber, characterized in that: it also includes a blower mechanism;

[0006] The air blowing mechanism includes a sliding groove, an I-shaped base, a fixed tube, a rotating tube, and an air blowing pipe. The sliding groove is symmetrically arranged at the upper end of the heating chamber. The I-shaped base is slidably connected to the inside of the sliding groove. The inside of the I-shaped base is provided with a through hole. The lower end of the through hole is fixedly connected to a fixed tube. The lower end of the outer surface of the fixed tube is rotatably connected to a rotating tube. The lower end of the rotating tube is provided with an air blowing pipe. The lower end of the air blowing pipe is provided with evenly distributed nozzles. This allows the hot air to have a higher degree of freedom and more diverse airflow direction inside the heating chamber, enabling the hot air to cover the surface of the polyester mesh belt more quickly and completely, greatly improving the heat setting efficiency of the polyester mesh belt.

[0007] Furthermore, the blower mechanism also includes gears, which are fixedly connected to the upper ends of the outer surfaces of the two rotating tubes respectively. The top wall of the heating chamber is fixedly connected to two symmetrically distributed rack plates, which are meshed with adjacent gears and rotate during the longitudinal movement of the blower tubes.

[0008] Furthermore, the blower mechanism also includes a support plate and a drive handle. The support plate is fixedly connected to the upper end between the two I-shaped seats. The support plate is provided with a sliding cavity inside. The center of the top wall of the drive chamber is rotatably connected to the drive shaft through a bearing. The drive handle is fixedly connected to the lower end of the drive shaft. The lower end of the drive handle is fixedly connected to a sliding column. The outer surface of the sliding column is slidably connected to the inside of the sliding cavity to realize the longitudinal periodic movement of the blower tube.

[0009] Furthermore, a controller is provided in the middle of the left side surface of the heat setting table. The input end of the controller is electrically connected to an external power source, and the input end of the mesh belt loom is electrically connected to the output end of the controller to control various electrical appliances.

[0010] Furthermore, the blower mechanism also includes a motor, which is located in the middle of the upper surface of the drive chamber. The lower end of the motor output shaft is fixedly connected to the upper end of the drive shaft, and the input end of the motor is electrically connected to the output end of the controller to provide driving force for the rotation of the drive shaft.

[0011] Furthermore, hot air pipes are provided at both ends of the drive chamber, and air inlet pipes are fixedly connected to the upper ends of the through holes. Corrugated pipes are provided between the end of the hot air pipe near the center of the drive chamber and the end of the air inlet pipe away from the center of the drive chamber. The end of the hot air pipe away from the center of the drive chamber is connected to the air outlet of the external hot air equipment. The input end of the external hot air equipment is electrically connected to the output end of the controller. A wind deflector is provided at the lower end of the heat setting table. The wind deflector is vertically aligned with the heating chamber to provide heat for the heat setting of the polyester wear-resistant mesh belt.

[0012] Furthermore, the heat setting table is internally connected to uniformly distributed conveyor rollers to assist the polyester wear-resistant mesh belt in conveying the material.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This wear-resistant mesh belt manufacturing equipment has the following advantages:

[0014] The motor drives the crank-connecting rod mechanism to make the two I-shaped seats move longitudinally and periodically, which in turn makes the two air blowing pipes move longitudinally and periodically during the blowing of hot air. At the same time, the gear meshes with the corresponding rack plate, so that the two air blowing pipes rotate during the longitudinal periodic movement. This allows the hot air to have a higher degree of freedom and more diverse air direction inside the heating chamber, so that the hot air can cover the surface of the polyester mesh belt more quickly and completely, which greatly improves the heat setting efficiency of the polyester mesh belt. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the heat setting table of this utility model;

[0017] Figure 3 This is an enlarged structural diagram of point A in this utility model;

[0018] Figure 4 This is a cross-sectional view of the blower mechanism of this utility model.

[0019] In the diagram: 1. Heat setting table, 2. Heating chamber, 3. Blowing mechanism, 31. Motor, 32. Slide groove, 33. I-shaped base, 34. Fixed tube, 35. Rotating tube, 36. Blowing pipe, 37. Gear, 38. Support plate, 39. Drive handle, 4. Drive chamber, 5. Wind shield, 6. Mesh belt loom, 7. Air inlet pipe, 8. Corrugated pipe, 9. Hot air pipe, 10. Conveyor roller, 11. Controller. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This embodiment provides a technical solution: a wear-resistant mesh belt manufacturing equipment, including a heat setting table 1, a mesh belt loom 6 is arranged on the rear side of the heat setting table 1, the mesh belt loom 6 is a wear-resistant mesh belt shuttle loom commonly used in the prior art, a heating chamber 2 is arranged at the upper end of the heat setting table 1, a drive chamber 4 is arranged at the upper end of the heating chamber 2, a controller 11 is arranged in the middle of the left side surface of the heat setting table 1, the input end of the controller 11 is electrically connected to an external power supply, the input end of the mesh belt loom 6 is electrically connected to the output end of the controller 11, and uniformly distributed conveyor rollers 10 are rotatably connected inside the heat setting table 1, and a blower mechanism 3 is also included;

[0022] The blower mechanism 3 includes a slide 32, an I-shaped base 33, a fixed tube 34, a rotating tube 35, and a blower pipe 36. The slide 32 is symmetrically arranged at the upper end of the heating chamber 2. The I-shaped base 33 is slidably connected to the interior of each slide 32. Each I-shaped base 33 has a through hole, and the lower end of each through hole is fixedly connected to a fixed tube 34. The lower end of the outer surface of each fixed tube 34 is rotatably connected to a rotating tube 35. The lower end of each rotating tube 35 is equipped with a blower pipe 36, and the lower end of each blower pipe 36 is equipped with evenly distributed nozzles. The blower mechanism 3 also includes gears 37, which are fixedly connected to the upper ends of the outer surfaces of two rotating tubes 35. Two symmetrically distributed rack plates are fixedly connected to the top wall of the heating chamber 2. Each rack plate meshes with an adjacent gear 37. The blower mechanism 3 also includes a support plate 38 and a drive handle 39. The support plate 38 is fixedly connected to the upper end between two I-shaped seats 33. Each support plate 38 has a sliding cavity inside. A drive shaft is rotatably connected to the center of the top wall of the drive chamber 4 via a bearing. The drive handle 39 is fixedly connected to the lower end of the drive shaft. A sliding column is fixedly connected to the lower end of the drive handle 39. The outer surface of the sliding column is slidably connected to the inside of the sliding cavity. The blower mechanism 3 also includes a motor 31. The motor 31 is located in the middle of the upper surface of the drive chamber 4. The lower end of the output shaft of the motor 31 is fixedly connected to the upper end of the drive shaft. The input end of the motor 31 is electrically connected to the output end of the controller 11. The controller 11 enables the motor 31 to operate. The rotation of the output shaft of the motor 31 drives the drive shaft to rotate, and the rotation of the drive shaft drives the drive shaft to rotate. Rotating the handle 39 drives the sliding column to rotate around the central axis of the drive shaft. When the sliding column rotates forward, it drives the support plate 38 to slide forward. Simultaneously, the sliding column slides laterally inside the sliding cavity. The forward movement of the support plate 38 causes both I-shaped seats 33 to slide forward within their corresponding sliding grooves 32. The forward movement of the I-shaped seats 33 causes the vertically adjacent fixed tubes 34 to move forward, which in turn causes the two rotating tubes 35 to move forward. The forward movement of the rotating tubes 35 causes the vertically adjacent air blowing tubes 36 to move forward. At the same time, the forward movement of the rotating tubes 35 causes the adjacent gears 37 to move forward. Since the gears 37 are meshed with the adjacent rack plates, the gears 37 rotate during their forward movement. The rotation of the gears 37 causes the adjacent rotating tubes 35 to rotate under the rotational support of the corresponding fixed tubes 34. The rotation of the rotating tube 35 drives the rotation of the vertically adjacent air blowing tube 36. When the sliding column rotates backward, it drives the support plate 38 to slide backward. At the same time, the sliding column slides laterally inside the sliding cavity. The backward movement of the support plate 38 causes the two I-shaped seats 33 to slide backward inside their corresponding sliding grooves 32. The backward movement of the I-shaped seats 33 causes the vertically adjacent fixed tubes 34 to move backward, which in turn causes the two rotating tubes 35 to move backward. The backward movement of the rotating tubes 35 causes the vertically adjacent air blowing tubes 36 to move backward. At the same time, the backward movement of the rotating tubes 35 causes the adjacent gears 37 to move backward. Since the gears 37 are meshed with the adjacent rack plates, the gears 37 rotate in the opposite direction during the backward movement. The rotation of the gears 37 causes the adjacent rotating tubes 35 to rotate in the opposite direction under the rotational support of the corresponding fixed tubes 34.The reverse rotation of the rotating tube 35 drives the vertically adjacent air blowing tubes 36 to rotate in the opposite direction. As the sliding column moves in a circular motion, the air blowing tubes 36 rotate periodically during their longitudinal periodic movement, allowing the hot air to move more freely and in more diverse directions within the heating chamber 2.

[0023] Specifically: Hot air pipes 9 are installed at both ends of the drive chamber 4, and air inlet pipes 7 are fixedly connected to the upper ends of the through holes. Corrugated pipes 8 are installed between the end of the hot air pipe 9 closest to the center of the drive chamber 4 and the end of the air inlet pipe 7 furthest from the center of the drive chamber 4. During the longitudinal periodic movement of the I-shaped base 33, the adjacent vertically adjacent air inlet pipes 7 move longitudinally periodically. During the longitudinal periodic movement of the air inlet pipes 7, the corrugated pipes 8 extend or retract accordingly to ensure the stability of the hot air channel. The hot air pipes 9 furthest from the drive chamber 4... One end of each component is connected to the air outlet of an external hot air device. The input end of the external hot air device is electrically connected to the output end of the controller 11. A wind deflector 5 is installed at the lower end of the heat setting table 1, and the wind deflector 5 is vertically aligned with the heating chamber 2. Under the action of the external traction device, the polyester wear-resistant mesh belt material enters the interior of the mesh belt loom 6. According to the requirements of the polyester wear-resistant mesh belt structure, the shedding mechanism of the mesh belt loom 6 separates the warp yarns vertically to form a shed, preparing for weft insertion. The weft insertion mechanism of the mesh belt loom 6 introduces the weft yarn into the shed. The beating mechanism of machine 6 pushes the weft yarn introduced into the shed towards the weft end, where it interweaves with the warp yarn to form a fabric, which is then woven into a polyester abrasion-resistant mesh belt. The formed polyester abrasion-resistant mesh belt, supported by the conveyor roller 10, enters the interior of the heat-setting table 1. When the polyester abrasion-resistant mesh belt enters the heating zone, the controller 11 activates the external hot air equipment, which injects hot air into the hot air pipe 9. After passing through the hot air pipe 9, the hot air enters the corresponding air inlet pipe 7 through the adjacent corrugated pipe 8, and then passes through the through-hole into the rotating... Inside the rotating tube 35, hot air enters the blowing tube 36 under the guidance of the rotating tube 35, and is then sprayed out through evenly distributed nozzles, creating a high-temperature environment between the heating chamber 2, the heat setting table 1, and the wind deflector 5. This heats the polyester wear-resistant mesh belt that has passed through the heating zone, causing the polyester monofilament structural chains to rearrange and fix, increasing the density of the crystallization zone, and changing and fixing the geometric structure of the mesh. This reduces the warp bending of the polyester wear-resistant mesh belt under stress, stabilizes the nodes, and improves the wear resistance of the polyester structure.

[0024] The working principle of the wear-resistant mesh belt manufacturing equipment provided by this utility model is as follows: During operation, the operator first places the heat setting table 1, the mesh belt loom 6, and other mechanisms stably in a horizontal working area. After stable placement, the polyester wear-resistant mesh belt material enters the mesh belt loom 6 under the action of external traction equipment. According to the requirements of the polyester wear-resistant mesh belt structure, the shedding mechanism of the mesh belt loom 6 separates the warp yarns vertically to form a shed, preparing for weft insertion. The weft insertion mechanism of the mesh belt loom 6 introduces the weft yarn into the shed, and the beating mechanism of the mesh belt loom 6 pushes the weft yarn introduced into the shed towards the weft end, interweaving with the warp yarns to form a fabric, thereby weaving the polyester wear-resistant mesh belt. The formed polyester wear-resistant mesh belt enters the heat setting table 1 under the conveying support of the conveyor roller 10. When the polyester wear-resistant mesh belt enters the heating zone, the controller 11 activates the external hot air equipment, which injects hot air into the hot air pipe 9. After passing through the hot air pipe 9, the hot air enters the corresponding air inlet pipe 7 through the adjacent corrugated pipe 8. Then, the hot air passes through the through hole and enters the rotating pipe 35. Under the guidance of the rotating pipe 35, the hot air enters the blowing pipe 36 and is then sprayed out through evenly distributed nozzles, creating a high-temperature environment between the heating chamber 2, the heat setting table 1, and the wind deflector 5. This heats the polyester wear-resistant mesh belt that has passed through the heating zone, causing the polyester monofilament structural chains to rearrange and fix, increasing the density of the crystallization zone, and changing and fixing the geometric structure of the mesh. This reduces the warp bending of the polyester wear-resistant mesh belt under stress and stabilizes the nodes. This improves the wear resistance of the polyester structure. Simultaneously, the controller 11 activates the motor 31. The output shaft of the motor 31 rotates, driving the drive shaft to rotate. The drive shaft rotates, driving the drive handle 39 to rotate. The drive handle 39 rotates, causing the sliding column to rotate around the central axis of the drive shaft. When the sliding column rotates forward, it drives the support plate 38 to slide forward. Simultaneously, the sliding column slides laterally inside the sliding cavity. The forward movement of the support plate 38 causes both I-shaped seats 33 to slide forward within their corresponding sliding grooves 32. The forward movement of the I-shaped seats 33 causes the vertically adjacent fixed tubes 34 to move forward, which in turn causes the two rotating tubes 35 to move forward. The forward movement of the rotating tubes 35 causes the vertically adjacent air blowing tubes 36 to move forward. Simultaneously, the forward movement of the rotating tubes 35 causes the adjacent gears 37 to move forward. Since the gears 37 are all adjacent to the gears... The racks are meshed together. During forward movement, gear 37 rotates, causing adjacent rotating tubes 35 to rotate under the rotational support of their corresponding fixed tubes 34. The rotation of each rotating tube 35 causes the vertically adjacent air-blowing tube 36 to rotate. When the sliding column rotates backward, it causes the support plate 38 to slide backward. Simultaneously, the sliding column slides laterally within the sliding cavity. The backward movement of the support plate 38 causes both I-shaped seats 33 to slide backward within their corresponding sliding grooves 32. The backward movement of the I-shaped seats 33 causes the vertically adjacent fixed tubes 34 to move backward, which in turn causes the two rotating tubes 35 to move backward. The backward movement of each rotating tube 35 causes the vertically adjacent air-blowing tube 36 to move backward, and simultaneously, the backward movement of each rotating tube 35 causes the adjacent gear 37 to move backward. Since gears 37 are meshed with adjacent racks,During its backward movement, gear 37 rotates in the opposite direction. This rotation drives adjacent rotating pipes 35 to rotate in the opposite direction, supported by their corresponding fixed pipes 34. The reverse rotation of rotating pipes 35 also drives adjacent vertically aligned air-blowing pipes 36 to rotate in the opposite direction. As the sliding column moves in a circular motion, the air-blowing pipes 36 periodically reciprocate during their longitudinal periodic movement. This increases the freedom of movement and direction of the hot air within the heating chamber 2, allowing the hot air to more quickly and completely cover the surface of the polyester mesh belt. This significantly improves the heat-setting efficiency of the polyester mesh belt. After heat setting, the polyester wear-resistant mesh belt is moved out with the assistance of the conveyor rollers 7.

[0025] It is worth noting that the mesh belt loom 6 disclosed in the above embodiments can be a PU type shuttle loom, and the controller 11 controls the operation of the motor 31, the mesh belt loom 6 and the external hot air equipment using methods commonly used in the prior art.

[0026] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A wear-resistant mesh belt manufacturing equipment, comprising a heat setting table (1), a mesh belt weaving machine (6) arranged on the rear side of the heat setting table (1), a heating chamber (2) arranged on the upper end of the heat setting table (1), and a drive chamber (4) arranged on the upper end of the heating chamber (2), characterized in that: It also includes a blower mechanism (3); The blower mechanism (3) includes a slide (32), an I-shaped base (33), a fixed tube (34), a rotating tube (35), and a blower pipe (36). The slide (32) is symmetrically arranged at the upper end of the heating chamber (2). The slide (32) is slidably connected to the I-shaped base (33) inside. The I-shaped base (33) is provided with a through hole inside. The lower end of the through hole is fixedly connected to the fixed tube (34). The lower end of the outer surface of the fixed tube (34) is rotatably connected to the rotating tube (35). The lower end of the rotating tube (35) is provided with a blower pipe (36). The lower end of the blower pipe (36) is provided with evenly distributed nozzles.

2. The wear-resistant mesh belt manufacturing equipment according to claim 1, characterized in that: The blower mechanism (3) also includes gears (37), which are fixedly connected to the upper ends of the outer surfaces of the two rotating tubes (35). The top wall of the heating chamber (2) is fixedly connected to two symmetrically distributed rack plates, which are meshed with adjacent gears (37).

3. The wear-resistant mesh belt manufacturing equipment according to claim 1, characterized in that: The blower mechanism (3) also includes a support plate (38) and a drive handle (39). The support plate (38) is fixedly connected to the upper end between two I-shaped seats (33). The support plate (38) is provided with a sliding cavity. The center of the top wall of the drive chamber (4) is rotatably connected to the drive shaft through a bearing. The drive handle (39) is fixedly connected to the lower end of the drive shaft. The lower end of the drive handle (39) is fixedly connected to a sliding column. The outer surface of the sliding column is slidably connected to the inside of the sliding cavity.

4. A wear resistant mesh belt production apparatus as claimed in claim 3, wherein: A controller (11) is provided in the middle of the left side surface of the heat setting table (1). The input end of the controller (11) is electrically connected to an external power supply, and the input end of the mesh belt loom (6) is electrically connected to the output end of the controller (11).

5. A wear resistant mesh belt production apparatus as claimed in claim 4, wherein: The blower mechanism (3) also includes a motor (31), which is located in the middle of the upper surface of the drive chamber (4). The lower end of the output shaft of the motor (31) is fixedly connected to the upper end of the drive shaft, and the input end of the motor (31) is electrically connected to the output end of the controller (11).

6. A wear resistant mesh belt production apparatus as claimed in claim 4, wherein: Hot air pipes (9) are provided at both ends of the drive chamber (4), and air inlet pipes (7) are fixedly connected to the upper end of the through hole. Corrugated pipes (8) are provided between the end of the hot air pipe (9) near the center of the drive chamber (4) and the end of the air inlet pipe (7) away from the center of the drive chamber (4). The end of the hot air pipe (9) away from the center of the drive chamber (4) is connected to the air outlet of the external hot air device. The input end of the external hot air device is electrically connected to the output end of the controller (11). A wind deflector (5) is provided at the lower end of the heat setting table (1). The wind deflector (5) is vertically aligned with the heating chamber (2).

7. The abrasion-resistant mesh belt production apparatus of claim 1, wherein: The heat setting table (1) is internally connected to uniformly distributed conveyor rollers (10).

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