Material head conveying device on steel bar sawing and threading production line

Abstract

The utility model provides a material head conveying device on a steel bar sawing and threading production line, and belongs to the technical field of steel bar tailing collecting and conveying. The material head conveying device on the steel bar sawing and threading production line comprises a main frame and a material head conveying mechanism, the material head conveying mechanism comprises a gear motor, a main transmission chain wheel, a main transmission chain, a large transmission shaft and a conveying belt, and the gear motor is fixedly connected to the inner wall of the main frame; the main transmission chain wheel is fixedly connected with the output end of the gear motor; the main transmission chain is in meshed connection with the main transmission chain wheel; the large transmission shaft is fixedly connected with the main transmission chain wheel; by arranging the material bar conveying mechanism, when a sawn steel bar material bar falls onto the conveying belt, a main transmission chain wheel starts to rotate under the driving of a gear motor, the large transmission shaft is driven by the main transmission chain wheel, and therefore the conveying belt rotates to start to convey the steel bar material bar; and the safety risk and the working intensity are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of collecting and conveying steel bar tailings, in particular to a device for conveying the tailings of steel bars on a steel bar sawing and threading production line. Background Art

[0002] The rebar sawing and threading production line is a production equipment used to process rebars. It is mainly composed of a sawing machine and a threading machine. The rebar sawing and threading production line can cut and thread rebars to meet the needs of different engineering projects. The sawing machine of the rebar sawing and threading production line has efficient and precise cutting functions. It can cut the rebar according to the predetermined length to ensure that the size of each rebar is consistent to improve the accuracy and efficiency of construction. At the same time, the sawing machine also has a safety protection device to ensure the safety of the operator. The threading machine of the rebar sawing and threading production line can thread the cut rebars for connection with other components. The threading machine has an automated operating system that can adjust the size and depth of thread processing according to different requirements. It also has high-speed and stable production capacity to meet large-scale production needs. The rebar sawing and threading production line has an intelligent control system that can realize an automated production process. The operator only needs to simply set the parameters, and the production line can work according to the predetermined requirements, which not only improves production efficiency, but also reduces labor costs and the possibility of operating errors.

[0003] When processing steel bars on a steel bar sawing and threading production line, material heads, also known as tailings, are generated. Currently, the collection and transportation of steel bar tailings is still done manually, and the tailings are collected by manual picking. This method has a relatively high safety risk and high work intensity. Therefore, we propose a device for conveying material heads on a steel bar sawing and threading production line to solve the above problem. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a device for conveying material heads on a steel bar sawing and threading production line, which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model provides a device for conveying material heads on a steel bar sawing and threading production line, comprising

[0006] A main frame, wherein a material head conveying mechanism is arranged on the main frame, wherein the material head conveying mechanism comprises a reduction motor, and the reduction motor is fixedly connected to the inner wall of the main frame;

[0007] A main transmission sprocket, wherein the main transmission sprocket is fixedly connected to the output end of the reduction motor;

[0008] A main transmission chain, wherein the main transmission chain is meshingly connected with the main transmission sprocket;

[0009] A large transmission shaft, wherein the large transmission shaft is fixedly connected to the main transmission sprocket;

[0010] A conveyor belt is connected to the large transmission shaft.

[0011] In a preferred solution, two large transmission shafts are provided, and the other large transmission shaft is rotatably connected to the main frame.

[0012] In a preferred solution, a first fixing seat is fixedly connected to the top of the main frame, and the large transmission shaft is rotatably connected to the first fixing seat.

[0013] In a preferred solution, a small transmission shaft is provided on the main frame, and three small transmission shafts are provided. The three small transmission shafts are equidistantly arranged, and the three small transmission shafts are all slidably connected to the conveyor belt.

[0014] In a preferred solution, a fixing plate is fixedly connected to the top of the main frame, a second fixing seat is fixedly connected to the top of the fixing plate, and the small transmission shaft is rotatably connected to the second fixing seat.

[0015] In a preferred solution, mounting plates are fixedly connected to both sides of the main frame, and threaded holes are formed on the mounting plates.

[0016] The utility model provides a device for conveying material heads on a steel bar sawing and threading production line, and its beneficial effects include:

[0017] 1. By setting up a material head conveying mechanism, when the sawed steel bar material heads fall onto the conveyor belt, the reduction motor starts to rotate, and the main drive sprocket starts to rotate driven by the reduction motor, driving the main drive chain hanging on the main drive sprocket to transmit the large drive shaft. When the large drive shaft rotates, the conveyor belt starts to rotate, and the conveyor belt starts to convey the steel bar material heads and transport the steel bar waste outward, which reduces the safety risk and reduces the work intensity.

[0018] 2. By setting up a small drive shaft, when the conveyor belt rotates, the friction generated between the small drive shaft and the conveyor belt will drive the small drive shaft to rotate. The small drive shaft is used to support the rotation of the conveyor belt, which is more convenient for unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0020] Figure 1It is a three-dimensional diagram of the overall structure provided by the embodiment of the utility model;

[0021] Figure 2 A front view structural schematic diagram provided for an embodiment of the utility model;

[0022] Figure 3 A side view schematic diagram of the structure provided for an embodiment of the utility model;

[0023] Figure 4 A schematic diagram of a top view structure provided for an embodiment of the utility model;

[0024] In the figure: 1. main frame; 2. material head conveying mechanism; 201. reduction motor; 202. main transmission sprocket; 203. main transmission chain; 204. large transmission shaft; 205. conveyor belt; 3. first fixed seat; 4. fixed plate; 5. second fixed seat; 6. small transmission shaft. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Reference Figure 1-Figure 4The utility model provides a technical solution: a device for conveying material heads on a steel bar sawing and threading production line, comprising a main frame 1, a material head conveying mechanism 2 is arranged on the main frame 1, the material head conveying mechanism 2 comprises a reduction motor 201, a main transmission sprocket 202, a main transmission chain 203, a large transmission shaft 204 and a conveyor belt 205, the reduction motor 201 is fixedly connected to the inner wall of the main frame 1; the main transmission sprocket 202 is fixedly connected to the output end of the reduction motor 201; the main transmission chain 203 is meshedly connected to the main transmission sprocket 202; the large transmission shaft 204 is fixedly connected to the main transmission sprocket 202; the conveyor belt 205 is transmission-connected to the large transmission shaft 204, by setting the material head conveying mechanism 2, when the sawed steel bar material heads fall onto the conveyor belt 20 5, the reduction motor 201 starts to rotate, and the main transmission sprocket 202 starts to rotate under the drive of the reduction motor 201, driving the main transmission chain 203 hung on the main transmission sprocket 202 to transmit the large transmission shaft 204. When the large transmission shaft 204 rotates, it drives the conveyor belt 205 to start rotating. The conveyor belt 205 rotates to start conveying the steel bar head and transporting the steel bar waste to move outward, which reduces the safety risk and the work intensity, and can realize the automatic collection and automatic conveying of the steel bar tailings, and the effect is good. It can be applied to the steel bar sawing and threading production line, effectively improving the collection efficiency of the steel bar shearing tailings, reducing the input of personnel in the processing process, and making the steel bar processing tailings collection work more standardized, convenient and intelligent;

[0027] Two large transmission shafts 204 are provided, and the other large transmission shaft 204 is rotatably connected to the main frame 1. The main frame 1 is characterized in that a first fixed seat 3 is fixedly connected to the top of the main frame 1, and the large transmission shaft 204 is rotatably connected to the first fixed seat 3. A small transmission shaft 6 is provided on the main frame 1, and three small transmission shafts 6 are provided. The three small transmission shafts 6 are equidistantly arranged, and the three small transmission shafts 6 are all slidably connected to the conveyor belt 205. A fixed plate 4 is fixedly connected to the top of the main frame 1, and a second fixed seat 5 is fixedly connected to the top of the fixed plate 4. The small transmission shaft 6 is rotatably connected to the second fixed seat 5. By providing the small transmission shaft 6, when the conveyor belt 205 rotates, the friction force generated between the small transmission shaft 6 and the small transmission shaft 6 will drive the small transmission shaft 6 to rotate. The small transmission shaft 6 is used to support the rotation of the conveyor belt 205, which is more convenient for unloading.

[0028] Mounting plates are fixedly connected to both sides of the main frame 1 , threaded holes are provided on the mounting plates, and the mounting plates are used to fix the main frame 1 in the working area.

[0029] Specifically, the working process or working principle of the device for conveying the material heads on the steel bar sawing and threading production line is as follows: by setting the material head conveying mechanism 2, when the sawed steel bar material heads fall onto the conveyor belt 205, the reduction motor 201 starts to rotate, and the main transmission sprocket 202 starts to rotate under the drive of the reduction motor 201, driving the main transmission chain 203 hung on the main transmission sprocket 202 to transmit the large transmission shaft 204, and when the large transmission shaft 204 rotates, it drives the conveyor belt 205 to start rotating, and the conveyor belt 205 rotates to start conveying the steel bar material heads, transporting the steel bar waste outward, reducing safety risks, reducing work intensity, and being able to realize the automatic collection and automatic conveying of steel bar tailings, and the effect is good. It can be applied to the steel bar sawing and threading production line, effectively improving the collection efficiency of steel bar shearing tailings, reducing the input of personnel in the processing process, and making the steel bar processing tailing collection work more standardized, convenient and intelligent.

[0030] By setting up a small transmission shaft 6, when the conveyor belt 205 rotates, the friction force generated between the conveyor belt 205 and the small transmission shaft 6 will drive the small transmission shaft 6 to rotate. The small transmission shaft 6 is used to support the rotation of the conveyor belt 205, which is more convenient for unloading. The mounting plate is used to fix the main frame 1 in the working area.

Claims

1. A device for conveying the material head on a steel bar sawing and threading production line, characterized in that: The invention comprises a main frame (1), on which a material head conveying mechanism (2) is arranged, and the material head conveying mechanism (2) comprises A reduction motor (201), wherein the reduction motor (201) is fixedly connected to the inner wall of the main frame (1); A main transmission sprocket (202), wherein the main transmission sprocket (202) is fixedly connected to an output end of the reduction motor (201); A main transmission chain (203), wherein the main transmission chain (203) is meshingly connected with the main transmission sprocket (202); A large transmission shaft (204), wherein the large transmission shaft (204) is fixedly connected to the main transmission sprocket (202); A conveyor belt (205) is connected to the large transmission shaft (204) in a transmission manner.

2. The device for conveying the material head on the steel bar sawing and threading production line according to claim 1 is characterized in that: Two large transmission shafts (204) are provided, and the other large transmission shaft (204) is rotatably connected to the main frame (1).

3. The device for conveying the material head on the steel bar sawing and threading production line according to claim 2 is characterized in that: The top of the main frame (1) is fixedly connected to a first fixed seat (3), and the large transmission shaft (204) is rotatably connected to the first fixed seat (3).

4. The device for conveying the material head on the steel bar sawing and threading production line according to claim 3 is characterized in that: The main frame (1) is provided with a small transmission shaft (6), and three small transmission shafts (6) are provided. The three small transmission shafts (6) are arranged at equal distances, and the three small transmission shafts (6) are all slidably connected to the conveyor belt (205).

5. The device for conveying the material head on the steel bar sawing and threading production line according to claim 4 is characterized in that: The top of the main frame (1) is fixedly connected to a fixing plate (4), the top of the fixing plate (4) is fixedly connected to a second fixing seat (5), and the small transmission shaft (6) is rotatably connected to the second fixing seat (5).

6. The device for conveying the material head on the steel bar sawing and threading production line according to claim 5 is characterized in that: Mounting plates are fixedly connected to both sides of the main frame (1), and threaded holes are provided on the mounting plates.

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