Direct transfer switching device for wire rod coil conveying line

Abstract

The utility model discloses a kind of direct transmission exchange devices of wire rod coil conveying line, comprising: direct transmission body, upper roller row and lower roller row respectively installed in the upper and lower sides of direct transmission body, further comprising: fan-shaped plate is installed on the upper roller row and lower roller row, the outer wall both ends of fan-shaped plate bottom are all installed with support, and fan-shaped plate top outer wall one end rotationally installed with multiple equidistant distribution limit components, motor is installed on the outer wall one end of fan-shaped plate bottom, and motor output shaft top is installed with driving bevel gear.The utility model of a kind of direct transmission exchange devices of wire rod coil conveying line, by limit component limit wire chain deviation, cooperate rotation and guide its stable delivery;At the same time, lubricating system is accurately delivered to contact site with lubricating oil, reduce abrasion.Single power source linkage realizes limit and lubrication synchronization, improve wire chain transmission stability and precision, solve traditional device deviation, abrasion problem, guarantee efficient operation.

Description

Technical Field

[0001] This utility model relates to the field of direct transmission and exchange technology for conveyor lines, specifically a direct transmission and exchange device for a wire coil conveyor line. Background Technology

[0002] During the PF wire coiling and conveying process, the PF wire chain forms a closed loop. The chain must have an inlet and an outlet to connect with the drive device. In the absence of a switch, direct transmission is required to exchange and transmit the wire on the line to ensure the normal operation of the entire PF chain.

[0003] A search revealed a Chinese patent (application number 201721094856.5) that discloses "an exchange device for a PF wire conveyor chain". This device uses an upper roller bar and a lower roller bar connected by an upper bearing and a lower bearing to exchange and transmit the PF wire chain with a direct transmission body, thereby forming a closed loop. However, due to the lack of an effective limiting and guiding structure, the upper and lower roller bars are prone to deviation and swaying due to inertia, resulting in poor stability. At the same time, the contact between the wire chain and the device relies mainly on natural lubrication, which will lead to increased wear and reduced transmission accuracy after long-term operation. Utility Model Content

[0004] The purpose of this invention is to provide a direct transmission and exchange device for a wire coil conveyor line to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a direct transmission exchange device for a wire coil conveyor line, comprising: a direct transmission body, an upper roller row and a lower roller row respectively installed on the upper and lower sides of the direct transmission body, and further comprising: a sector plate installed on the upper roller row and the lower roller row, wherein brackets are installed at both ends of the bottom outer wall of the sector plate, and multiple equidistantly distributed limiting components are rotatably installed at one end of the top outer wall of the sector plate, a motor is installed at one end of the bottom outer wall of the sector plate, and a drive bevel gear is installed at the top of the motor output shaft, a transmission component is installed on the outer wall of the motor output shaft, and the motor is connected to the multiple limiting components through the transmission component, a conveying component is installed at the top of the sector plate, a lubricating oil tank is installed at the top of the conveying component, and a diversion component is connected to one end of the conveying component.

[0006] The limiting component includes a rotating roller and brush bristles mounted on the outer wall of the rotating roller.

[0007] The transmission assembly includes a driving synchronous pulley mounted on the outer wall of the motor, a driven synchronous pulley mounted on the rotating roller, and a synchronous belt that drives the driving synchronous pulley and the driven synchronous pulley.

[0008] The conveying assembly includes a conveying pipe, an auger rotatably mounted on one side of the outer wall of the conveying pipe, and a driven bevel gear mounted on one end of the auger.

[0009] The driven bevel gear meshes with the driving bevel gear.

[0010] The diversion assembly includes an arc-shaped tube and multiple diversion tubes equidistantly distributed on one side of the inner wall of the arc-shaped tube.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This utility model discloses a direct transmission and exchange device for a wire coil conveyor line. It uses a limiting component to restrict the deviation of the wire chain and coordinates with rotation to guide its stable transport. Simultaneously, a lubrication system precisely delivers lubricating oil to the contact points, reducing wear. A single power source enables synchronized limiting and lubrication, improving the stability and accuracy of the wire chain transmission, solving the deviation and wear problems of traditional devices, and ensuring efficient operation. Attached Figure Description

[0013] Figure 1 This is an overall structural diagram of the present invention;

[0014] Figure 2 This is a top view of the fan-shaped plate of this utility model;

[0015] Figure 3 This is a bottom view of the fan-shaped plate structure of this utility model;

[0016] Figure 4 This is a structural diagram of the limiting component and the transmission component of this utility model;

[0017] Figure 5 This is a structural diagram of the conveying component and the diversion component of this utility model.

[0018] In the diagram: 1. Direct transmission body; 2. Upper roller row; 3. Lower roller row; 4. Sector plate; 5. Support; 6. Limiting assembly; 601. Rotary roller; 602. Brush bristles; 7. Motor; 8. Driving bevel gear; 9. Transmission assembly; 901. Driving synchronous pulley; 902. Driven synchronous pulley; 903. Synchronous belt; 10. Conveying assembly; 1001. Conveying pipe; 1002. Screwdriver; 1003. Driven bevel gear; 11. Lubricating oil tank; 12. Diverting assembly; 1201. Arc-shaped pipe; 1202. Diverting pipe. Detailed Implementation

[0019] 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.

[0020] Please see Figure 1-5 This utility model provides a direct transmission and exchange device for a wire coil conveyor line, comprising: a direct transmission body 1, an upper roller row 2 and a lower roller row 3 respectively installed on the upper and lower sides of the direct transmission body 1, and a sector plate 4 installed on the upper roller row 2 and the lower roller row 3. Supports 5 are installed at both ends of the bottom outer wall of the sector plate 4, and multiple equidistantly distributed limiting components 6 are rotatably installed on one end of the top outer wall of the sector plate 4. A motor 7 is installed on one end of the bottom outer wall of the sector plate 4, and a drive bevel gear 8 is installed on the top of the output shaft of the motor 7. A transmission component 9 is installed on the outer wall of the output shaft of the motor 7, and the motor 7 is connected to the multiple limiting components 6 via the transmission component 9. A conveying component 10 is installed on the top of the sector plate 4, and a lubricating oil tank 11 is installed on the top of the conveying component 10. A diversion component 12 is connected to one end of the conveying component 10.

[0021] It should be noted here that: the direct transmission body 1, the upper roller row 2, and the lower roller row 3 constitute the basic transmission frame, and the sector plate 4 is fixed to the roller row by the bracket 5, providing the installation base for the limiting component 6 and the lubrication components 10 / 11 / 12;

[0022] During the conveying process, the limiting component 6 acts as a physical barrier, limiting the lateral deviation and swaying of the chain due to inertia and preventing it from deviating from the preset conveying path. The motor 7, as the core power source, drives the conveying component 10 to deliver lubricating oil through the active bevel gear 8, allowing the lubricating oil to flow onto the outer wall of the limiting component 6. On the other hand, the transmission component 9 drives the limiting component 6 to rotate, which can form a guiding force in accordance with the conveying direction of the chain. At the same time, the rotation of the limiting component 6 can also act as a lubricant, so that the chain is automatically lubricated while being limited and guided, solving the problems of deviation and wear. This achieves the synergistic work of "limiting guidance + lubrication", structurally solving the problems of chain deviation and insufficient lubrication.

[0023] In a preferred embodiment, the limiting component 6 includes a rotating roller 601 and bristles 602 mounted on the outer wall of the rotating roller 601.

[0024] It should be noted that the roller 601 rotates under the drive of the transmission component 9. The roller 601 not only limits the movement of the wire chain by physical blocking to prevent deviation, but also uses the bristles 602 to contact the surface of the wire chain during rotation to evenly coat the lubricating oil delivered by the diverting component 12 onto the wire chain.

[0025] In a preferred embodiment, the transmission assembly 9 includes a driving synchronous pulley 901 mounted on the outer wall of the motor 7, a driven synchronous pulley 902 mounted on the rotating roller 601, and a synchronous belt 903 that drives the driving synchronous pulley 901 and the driven synchronous pulley 902.

[0026] It should be noted here that when the motor 7 rotates, the active synchronous pulley 901 drives all the driven synchronous pulleys 902 to rotate synchronously through the synchronous belt 903, so that the multiple rollers 601 rotate at the same speed, ensuring that the limiting force of the cord chain and the lubrication are uniform, and avoiding the cord chain swaying due to the difference in the speed of individual components.

[0027] In a preferred embodiment, the conveying assembly 10 includes a conveying pipe 1001, an auger 1002 rotatably mounted on one side of the outer wall of the conveying pipe 1001, and a driven bevel gear 1003 mounted on one end of the auger 1002; the driven bevel gear 1003 meshes with the driving bevel gear 8.

[0028] It should be noted that the lubricating oil in the lubricating oil tank 11 flows into the conveying pipe 1001 by gravity. The motor 7 drives the active bevel gear 8 to rotate, which in turn drives the driven bevel gear 1003 and the auger 1002 to rotate. The auger 1002 pushes the lubricating oil along the conveying pipe 1001 through the spiral blades, so as to achieve stable delivery of lubricating oil and avoid uneven oil supply caused by relying solely on gravity.

[0029] In a preferred embodiment, the diversion assembly 12 includes an arc-shaped tube 1201 and a plurality of diversion tubes 1202 that are equidistantly distributed on one side of the inner wall of the arc-shaped tube 1201.

[0030] It should be noted that the lubricating oil conveyed by the conveying component 10 enters the arc-shaped tube 1201. The arc-shaped tube 1201 is adapted to the arrangement trajectory of the limiting component 6. Multiple diversion tubes 1202 divert the lubricating oil to the outer wall of each roller 601 and the brush 602, ensuring that the key parts of the linear chain that come into contact with the limiting component are lubricated, thereby reducing friction and wear.

[0031] Working principle:

[0032] Basic framework and power transmission

[0033] The direct transmission body 1, upper roller row 2, and lower roller row 3 form the basic framework of the linear chain transmission, responsible for guiding and bearing the linear chain. The sector plate 4 is fixed to the upper / lower roller row via the bracket 5, providing a mounting carrier for the limiting component 6 and the lubrication system 10 / 11 / 12. The motor 7 serves as the core power source, and its output shaft simultaneously drives the active bevel gear 8 and the transmission component 9, achieving synchronous operation of "limiting guidance" and "automatic lubrication".

[0034] Guiding and lubricating application of limit components

[0035] Motor 7 drives limit assembly 6 through transmission assembly 9: when the driving synchronous pulley 901 rotates, it drives the driven synchronous pulley 902 through synchronous belt 903, causing the roller 601 to rotate synchronously. The roller 601, on the one hand, physically blocks and limits the lateral deviation of the chain, avoiding swaying due to inertia; on the other hand, the rotating bristles 602 evenly coat the surface of the chain with the lubricating oil delivered by the diverting assembly 12, reducing friction and wear.

[0036] Lubricating oil delivery and distribution

[0037] Lubricating oil in the lubricating oil tank 11 flows into the conveying pipe 1001 by gravity. The motor 7 drives the driving bevel gear 8 to rotate, meshing with the driven bevel gear 1003, which in turn drives the auger 1002 to rotate within the conveying pipe 1001. The spiral blades then directionally push the lubricating oil to the distribution assembly 12. The arc-shaped pipe 1201 adapts to the arrangement trajectory of the limiting assembly 6. Multiple distribution pipes 1202 evenly distribute the lubricating oil to each roller 601 and brush 602, ensuring sufficient lubrication at the critical points where the cord chain contacts the device.

[0038] Collaborative operation achieves stable transmission

[0039] The above structure, through the single power source linkage of motor 7, enables the guiding action of limit component 6 and the oil supply action of lubrication system to be synchronized: when the linear chain is transmitted between the straight transmission body 1, the upper roller row 2, and the lower roller row 3, it is both limited by the rotating roller 601 to prevent deviation and automatically coated with lubricating oil by the brush 602 to reduce wear, ultimately achieving stable and efficient conveying of the linear chain, solving the problems of "deviation and shaking" and "insufficient lubrication" in traditional devices.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A direct-transmission switching device for a wire coil conveyor line, comprising: Direct transmission body (1), upper roller row (2) and lower roller row (3) respectively installed on the upper and lower sides of the direct transmission body (1); The feature is that it further includes: a sector plate (4) installed on the upper roller row (2) and the lower roller row (3), both ends of the bottom outer wall of the sector plate (4) are equipped with brackets (5), and a plurality of equidistantly distributed limiting components (6) are rotatably installed on one end of the top outer wall of the sector plate (4), a motor (7) is installed on one end of the bottom outer wall of the sector plate (4), and an active bevel gear (8) is installed on the top of the output shaft of the motor (7), a transmission component (9) is installed on the outer wall of the output shaft of the motor (7), and the motor (7) is connected to the plurality of limiting components (6) through the transmission component (9), a conveying component (10) is installed on the top of the sector plate (4), and a lubricating oil tank (11) is installed on the top of the conveying component (10), and a diversion component (12) is connected to one end of the conveying component (10).

2. The direct transmission and exchange device for a wire coil conveyor line according to claim 1, characterized in that: The limiting component (6) includes a rotating roller (601) and bristles (602) mounted on the outer wall of the rotating roller (601).

3. The direct transmission and exchange device for a wire coil conveyor line according to claim 2, characterized in that: The transmission assembly (9) includes a driving synchronous pulley (901) mounted on the outer wall of the motor (7), a driven synchronous pulley (902) mounted on the rotating roller (601), and a synchronous belt (903) that drives the driving synchronous pulley (901) and the driven synchronous pulley (902).

4. The direct transmission and exchange device for a wire coil conveyor line according to claim 1, characterized in that: The conveying assembly (10) includes a conveying pipe (1001), an auger (1002) rotatably mounted on one side of the outer wall of the conveying pipe (1001), and a driven bevel gear (1003) mounted on one end of the auger (1002).

5. The direct transmission and exchange device for a wire coil conveyor line according to claim 4, characterized in that: The driven bevel gear (1003) meshes with the driving bevel gear (8).

6. The direct transmission and exchange device for a wire coil conveyor line according to claim 1, characterized in that: The diversion assembly (12) includes an arc-shaped tube (1201) and multiple diversion tubes (1202) that are equidistantly distributed on one side of the inner wall of the arc-shaped tube (1201).

Images