Bar roller way vibration uniform distribution device

Abstract

The invention discloses a bar roller way vibration uniform distribution device which comprises a base, a supporting table is arranged on the base, a rotary swing mechanism is arranged on the supporting table, a roller way device is arranged above the rotary swing mechanism, and the rotary swing mechanism is used for controlling the roller way device to swing left and right; the roller way device can vibrate bars placed in the roller way device up and down. The device is simple in structure and convenient to use, bars are driven by the vibration face of the vibration roller to vibrate and evenly distributed on the roller bed device, meanwhile, the weight measuring unit is used for detecting whether the weight of the two ends of the vibration roller reaches the standard or not, if not, the weight of the two ends of the vibration roller is not evenly distributed on the roller bed device, and the roller bed device is driven by the rotary swing mechanism to swing left and right. And when the weights of the two ends of the vibrating roller reach the standard, the rotating motor drives the rotating and swinging mechanism to reset.

Description

Technical Field

[0001] The invention relates to the technical field of a rod roller vibration uniform distribution device, in particular to a rod roller vibration uniform distribution device. Background Art

[0002] The multiple-length materials on the cooling bed rack of the bar production line in our hot rolling workshop are 30-100 pieces according to different specifications. They are unloaded onto the output roller of the cooling bed through the 90-meter steel unloading trolley, and transported to the cut-to-length shear to be cut into 6-meter, 9-meter, and 12-meter cut-to-length materials. The cut-to-length materials are then transported to a specific location for collection through the conveyor roller. During the transportation process, the bars are not laid flat on the roller, resulting in stacking and deviation to one side of the conveyor roller, causing the cold shear to bend due to excessive stacking; the shear blade is locally stressed and broken; the shear blade falls behind and tails during roller transportation, interfering with the detection signal, causing the front and rear cut-to-length materials to rear-end, etc., which seriously affects production efficiency and product quality, and causes great economic losses.

[0003] In order to solve the above problems, a bar roller vibration uniform distribution device is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the above problems and provide a bar roller vibration uniform distribution device.

[0005] The specific scheme of the present invention is: a rod roller vibration uniform distribution device, comprising: a base, a rotating swing mechanism is provided on the base, a roller device is provided above the rotating swing mechanism, the rotating swing mechanism is used to control the roller device to swing left and right; the roller device can vibrate the rod placed therein up and down; The roller device includes: a vibrating roller, the roller surface of which is provided with a vibrating surface, and rotating shafts are fixedly connected on both sides of the vibrating roller. The rotating shafts are rotatably connected to the mounting plate through seat bearings, and one side of one of the rotating shafts 7 is provided with a vibration motor connected to the rotating shaft through a coupling.

[0006] Furthermore, the rotating and swinging mechanism includes: a support platform, the support platform is fixedly connected to the base, the support platform is provided with a rotating large gear rotatably connected thereto, a vertically upward rotating motor is provided at the bottom of one side of the support platform, a rotating small gear meshingly connected to the rotating large gear is fixedly connected to the output shaft of the rotating motor; a mounting plate is fixedly connected to the rotating large gear, and a roller device is provided on the mounting plate.

[0007] Furthermore, corresponding weighing units are provided between the seat bearings at both ends of the vibration roller and the mounting plate, and the weighing units are used to monitor the weight of both ends of the vibration roller. A controller is provided on the support platform, and one end of the controller is connected to the weighing unit signal, and the other end is connected to the rotating motor signal, and is used to control the rotating motor to start or stop through the weight parameters of the two ends of the vibration roller detected by the weighing unit.

[0008] Furthermore, the vibration surface on the roller surface of the vibration roller is a plane extending from one end of the vibration roller to the other end, the distance from the vibration surface to the center of the vibration roller is L, and the radius of the vibration roller is R, wherein: L≥0.6R, L<0.8R.

[0009] Furthermore, the rotating motor is provided with a motor encoder.

[0010] Furthermore, baffles are provided at both ends of the vibration roller, the bottom of the baffles is fixedly connected to the mounting plate, and the rotating shafts at both ends of the vibration roller pass through the baffles without contacting them.

[0011] Furthermore, the coupling is a plum blossom coupling.

[0012] The invention has the following beneficial effects: the invention has a simple structure and is easy to use. The vibrating surface of the vibrating roller drives the bars to vibrate and evenly distribute them on the roller device. At the same time, a weight measuring unit is used to detect whether the weight at both ends of the vibrating roller meets the standard. When it does not meet the standard, that is, it is unevenly distributed on the roller device, the roller device is driven to swing left and right by a rotating swing mechanism until the weight at both ends of the vibrating roller meets the standard, and the rotating motor drives the rotating swing mechanism to reset, thereby further fully realizing that the bars on the vibrating roller are evenly distributed on the roller device, creating good working conditions for cold shearing and sizing; successfully solving the problem that the bars are not flattened on the roller during transportation, resulting in stacking and deviation to one side of the conveying roller; avoiding cold shearing and shearing elbows due to excessive stacking; local force concentration and chipping of the shear blade; falling behind and trailing in roller transportation to interfere with the detection signal, causing the front and rear shearing and sizing materials to rear-end, etc., improving production efficiency and product quality, greatly reducing the labor intensity of operators, and meeting the needs of on-site production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a schematic diagram of the connection between the base and the rotating and swinging mechanism; Figure 3 It is a structural schematic diagram of a vibration roller; In the figure: 1. base; 2. support platform; 3. rotating large gear; 4. rotating small gear; 5. rotating motor; 6. vibration roller; 601, vibration surface; 7. rotating shaft; 8. bearing with seat; 9. mounting plate; 10. weighing unit; 11. controller; 12. coupling; 13. vibration motor; 14. baffle. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0015] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0016] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in the field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0017] Please refer to Figure 1-Figure 3 A rod roller vibration uniform distribution device, comprising: a base 1, a rotating swing mechanism is provided on the base 1, a roller device is provided above the rotating swing mechanism, the rotating swing mechanism is used to control the roller device to swing left and right; the roller device can vibrate the rod placed therein up and down; The roller device includes: a vibrating roller 6, the roller surface of which is provided with a vibrating surface 601, and the two sides of which are fixedly connected with rotating shafts 7, the rotating shafts 7 are rotatably connected to the mounting plate 9 through seat bearings, and one side of one of the rotating shafts 7 is provided with a vibration motor 13 connected to the rotating shaft 7 through a coupling 12.

[0018] The roller device includes: a vibrating roller 6, a vibrating surface is provided on the roller surface of the vibrating roller 6, and rotating shafts 7 fixedly connected to the vibrating roller 6 are provided on both sides of the vibrating roller 6, and the rotating shafts 7 on both sides of the rotating shaft 7 are rotatably connected to the mounting plate 9 through seat bearings 8; a vibration motor 13 is provided on one side of one of the rotating shafts 7, and the output shaft of the vibration motor 13 is connected to the corresponding rotating shaft 7 through a coupling 12.

[0019] In this embodiment, the rotating and swinging mechanism includes: a support platform 2, the support platform 2 is fixedly connected to the base 1, the support platform 2 is provided with a rotating large gear 3 rotatably connected thereto, a vertically upward rotating motor 5 is provided at the bottom of one side of the support platform 2, and a rotating small gear 4 meshing with the rotating large gear 3 is fixedly connected to the output shaft of the rotating motor 5; a mounting plate 9 is fixedly connected to the rotating large gear 3, and a roller device is provided on the mounting plate 9.

[0020] In this embodiment, a corresponding weighing unit 10 is provided between the seat bearing 8 and the mounting plate 9 at both ends of the vibration roller 6. The weighing unit 10 is used to monitor the weight of both ends of the vibration roller 6. A controller 11 is provided on the support platform 2. One end of the controller 11 is connected to the weighing unit 10 signal, and the other end is connected to the rotating motor 5 signal. The controller 11 is used to control the rotating motor 5 to start or stop by using the weight parameters of the two ends of the vibration roller 6 detected by the weighing unit 10.

[0021] In this embodiment, the vibration surface 601 on the roller surface of the vibration roller 6 is a plane extending from one end of the vibration roller 6 to the other end, the distance from the vibration surface 601 to the center of the vibration roller 6 is L, and the radius of the vibration roller 6 is R, wherein: L≥0.6R, L<0.8R.

[0022] In this embodiment, the rotary motor 5 is provided with a motor encoder.

[0023] In this embodiment, baffles 14 are provided at both ends of the vibration roller 6, and the bottom of the baffle 14 is fixedly connected to the mounting plate 9, and the rotating shafts 7 at both ends of the vibration roller 6 pass through the baffles 14 without contacting therewith.

[0024] In this embodiment, the coupling 12 is a plum blossom coupling 12 .

[0025] The present invention has the following beneficial effects: the present invention has a simple structure and is easy to use. The vibrating surface 601 of the vibrating roller 6 drives the bar to vibrate and evenly distribute on the roller device. At the same time, the weight measuring unit 10 is used to detect whether the weight at both ends of the vibrating roller 6 meets the standard. When it does not meet the standard, it is unevenly distributed on the roller device. The roller device is driven to swing left and right by the rotating swing mechanism until the weight at both ends of the vibrating roller 6 meets the standard. The rotating motor 5 drives the rotating swing mechanism to reset, thereby further fully realizing that the bar on the vibrating roller 6 is evenly distributed on the roller device, creating good working conditions for cold shearing and sizing; successfully solving the problem that the bar is not flat on the roller during transportation, resulting in stacking and deviation to one side of the conveying roller; avoiding cold shearing due to excessive stacking and shearing elbows; local force concentration and chipping of the shear blade; falling behind and trailing in roller transportation to interfere with the detection signal, causing the front and rear shearing and sizing materials to rear-end, etc., improving production efficiency and product quality, greatly reducing the labor intensity of operators, and meeting the needs of on-site production.

Claims

1. A bar roller vibration distribution device, comprising: The base is characterized in that: a rotating and swinging mechanism is provided on the base, a roller device is provided above the rotating and swinging mechanism, and the rotating and swinging mechanism is used to control the roller device to swing left and right; the roller device can vibrate the rod placed therein up and down; The roller device includes: a vibrating roller, the roller surface of which is provided with a vibrating surface, and rotating shafts are fixedly connected on both sides of the vibrating roller. The rotating shafts are rotatably connected to the mounting plate through seat bearings, and one side of one of the rotating shafts 7 is provided with a vibration motor connected to the rotating shaft through a coupling.

2. The bar roller vibration distribution device according to claim 1 is characterized in that: The rotating and swinging mechanism includes: a support platform, which is fixedly connected to the base, and a rotating large gear is provided on the support platform and is rotatably connected to the support platform; a rotating motor is vertically upward at the bottom of one side of the support platform, and a rotating small gear is fixedly connected to the output shaft of the rotating motor and is meshed with the rotating large gear; a mounting plate is fixedly connected to the rotating large gear, and a roller device is provided on the mounting plate.

3. The bar roller vibration distribution device according to claim 2 is characterized in that: Corresponding weighing units are provided between the seat bearings at both ends of the vibration roller and the mounting plate. The weighing units are used to monitor the weight of the two ends of the vibration roller. A controller is provided on the support platform. One end of the controller is connected to the weighing unit signal, and the other end is connected to the rotating motor signal. The controller is used to control the rotating motor to start or stop by using the weight parameters at the two ends of the vibration roller detected by the weighing unit.

4. The bar roller vibration distribution device according to claim 1 is characterized in that: The vibration surface on the roller surface of the vibration roller is a plane extending from one end of the vibration roller to the other end, the distance from the vibration surface to the center of the vibration roller is L, and the radius of the vibration roller is R, wherein: L≥0.6R, L<0.8R.

5. The bar roller vibration distribution device according to claim 2 is characterized in that: The rotating motor is provided with a motor encoder.

6. The bar roller vibration uniform distribution device according to claim 1 is characterized by: Baffles are arranged at both ends of the vibration roller, the bottom of the baffle is fixedly connected to the mounting plate, and the rotating shafts at both ends of the vibration roller pass through the baffles without contacting the baffles.

7. The bar roller vibration distribution device according to claim 1 is characterized in that: The coupling is a plum blossom coupling.

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