90-degree turning roller transition conveying mechanism

Abstract

The utility model relates to the technical field of conveying, and discloses a 90-degree turning roller transition conveying mechanism which comprises a climbing conveyor and a horizontal conveyor, and the climbing conveyor and the horizontal conveyor are vertically arranged. The sliding assembly comprises a roller transition mechanism and a sliding unit, and the roller transition mechanism is arranged on the climbing conveyor through the sliding unit and located above the horizontal conveyor; the unpowered roller is adopted for conveying, and stable and smooth conveying of materials is guaranteed. The conveying device can be applied to the conveying environment with a certain height difference, the U-shaped grooves are formed in the two sides, a certain conveying angle can be adjusted, and the application range is wider. And a steering roller device is arranged, so that the risk that the conveying direction of the materials deviates after steering is greatly reduced, and the conveying efficiency is improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a 90-degree turning roller transition conveying mechanism. Background Art

[0002] With the rapid development of industry, the conveying of bagged materials is becoming increasingly widespread. However, due to space or other factors, materials sometimes need to be conveyed through a 90° turn. Common conveying methods include adding a slide or direct turning.

[0003] However, the prior art has the following defects:

[0004] Common conveying turning methods result in unsmooth material conveying and slow conveying speeds. Furthermore, the conveying direction of materials tends to shift after turning, increasing the likelihood of interruptions to subsequent operations and significantly reducing material conveying efficiency. Utility Model Content

[0005] In order to solve the technical problems of unsmooth material transportation and easy deviation, the utility model provides a 90-degree turning roller transition conveying mechanism.

[0006] The utility model adopts the following technical solutions to achieve: a 90-degree turning roller transition conveying mechanism.

[0007] It includes a climbing conveyor and a horizontal conveyor, wherein the climbing conveyor and the horizontal conveyor are placed vertically;

[0008] A sliding assembly, the sliding assembly comprising a roller transition mechanism and a sliding unit, the roller transition mechanism being arranged on the climbing conveyor through the sliding unit and being located above the horizontal conveyor;

[0009] The steering assembly includes a steering roller assembly and a drive motor. The drive motor is fixed on one side of the climbing conveyor. The output end of the drive motor is connected to a rotating rod, and the rotating rod and the rotating rod on the steering roller assembly are linked through a bevel gear to drive the steering roller assembly to rotate.

[0010] The above technical solution generates an impact force when transporting large bags of material from the climbing conveyor to the horizontal conveyor through the action of the sliding assembly, thereby ensuring that the force of the large bags of material moving onto the horizontal conveyor is increased. In addition, the steering assembly can accurately rotate the large bags of material, allowing the large bags of material to be transported in a straight line on the horizontal conveyor.

[0011] As a further improvement of the above scheme, the sliding unit includes an unpowered roller, a mounting base, a connecting base plate, a limiting unit and an adjustment unit. The two ends of multiple unpowered rollers are connected to the mounting base through the limiting unit, the mounting base is connected to the connecting base plate through an adjustment mechanism, and the middle part of the connecting base plate is fixedly connected to the beam on the climbing conveyor through screws.

[0012] The above technical solution provides multiple unpowered rollers that can rotate freely around the central rotating rod, making it possible for large bags of material to move more smoothly from the climbing conveyor to the horizontal conveyor, thereby ensuring the stability of the large bags of material during movement.

[0013] As a further improvement of the above scheme, the limiting unit includes a flat washer, a screw groove, a screw, and multiple screw grooves are evenly spaced on the mounting base. Both ends of multiple unpowered rollers slide on the connecting block, and the connecting block is provided with a groove for screw thread connection, and the screw passes through the screw groove and is threadedly connected to the groove of the connecting block, and the flat washer is arranged between the screw and the mounting base.

[0014] The above technical solution reduces the friction between the screw and the mounting base by providing a flat washer, thereby extending the service life of both the mounting base and the screw. Because the unpowered roller is slidably mounted on the connecting block, it can rotate under the friction and gravity of the large bag material.

[0015] As a further improvement of the above solution, the adjustment unit includes a U-shaped groove, and the U-shaped groove is opened on the connecting bottom plate.

[0016] The above technical solution, through the provision of multiple U-shaped grooves and screw slots of the same diameter as the U-shaped grooves on the mounting base, screws are passed through the U-shaped grooves and fixed in the screw slots on the mounting base. This completes the connection between the base plate and the mounting base. The U-shaped grooves can also be used to adjust the height of the unpowered roller, thereby adapting to conveyor belts of different heights and enhancing the practicality of the device.

[0017] As a further improvement of the above solution, a clamping plate 1 is provided on both sides of the climbing conveyor through bolts, and a clamping plate 2 is provided on the side of the horizontal conveyor away from the turning roller assembly through bolts.

[0018] The above technical solution uses the first clamping plate to pre-position large bags of material on the climbing conveyor, thereby ensuring that the large bags are more stable when moving on the roller transition mechanism. The second clamping plate can cooperate with the steering roller assembly to adjust the position of large bags of material of different sizes, which has a wider range of applications.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] This new model ensures smooth and stable material transport through the use of unpowered roller conveyors. It is suitable for conveying environments with certain height differences. Furthermore, multiple U-shaped grooves on both sides allow for adjustment of conveying angles, extending its application range. The incorporation of a steering roller device significantly reduces the risk of material deviation after steering, significantly improving conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a 90-degree turning roller transition conveying mechanism provided in Example 1 of the present utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of a roller transition mechanism of a 90-degree turning roller transition conveying mechanism from a top view;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of a roller transition mechanism of a 90-degree turning roller transition conveying mechanism when viewed from above;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the mounting base of a 90-degree turning roller transition conveying mechanism;

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of the connecting base of a 90-degree turning roller transition conveying mechanism.

[0026] Description of main symbols:

[0027] 1. Inclined conveyor; 2. Horizontal conveyor; 3. Roller transition mechanism; 3-1. Unpowered roller; 3-2. Mounting base; 3-3. Connecting base plate; 3-4. Flat washer; 3-5. Screw groove; 3-6. Screw; 3-7. U-shaped groove; 4. Steering roller assembly; 5. Big bag material; 6. Drive motor; 7. Clamping plate 1; 8. Clamping plate 2. DETAILED DESCRIPTION

[0028] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0029] Example 1:

[0030] Please combine Figure 1-5 , a 90-degree turning roller transition conveying mechanism of this embodiment includes a climbing conveyor 1 and a horizontal conveyor 2, and the climbing conveyor 1 and the horizontal conveyor 2 are placed vertically;

[0031] The sliding assembly includes a roller transition mechanism 3 and a sliding unit. The roller transition mechanism 3 is provided on the climbing conveyor 1 through the sliding unit and is located above the horizontal conveyor 2;

[0032] The steering assembly includes a steering roller assembly 4 and a drive motor 6. The drive motor 6 is fixed on one side of the climbing conveyor 1. The output end of the drive motor 6 is connected to a rotating rod, and the rotating rod and the rotating rod on the steering roller assembly 4 are linked through a bevel gear to drive the steering roller assembly 4 to rotate.

[0033] The sliding unit includes an unpowered roller 3-1, a mounting base 3-2, a connecting base plate 3-3, a limiting unit and an adjusting unit. The two ends of multiple unpowered rollers 3-1 are connected to the mounting base 3-2 through the limiting unit, the mounting base 3-2 is connected to the connecting base plate 3-3 through an adjusting mechanism, and the middle part of the connecting base plate 3-3 is fixedly connected to the beam on the climbing conveyor 1 through screws.

[0034] The limiting unit includes a flat washer 3-4, a screw groove 3-5, a screw 3-6, and multiple screw grooves 3-5 are evenly spaced on the mounting base 3-2. Both ends of the multiple unpowered rollers 3-1 slide on the connecting block, and the connecting block is provided with a groove for the screw 3-6 to be threadedly connected, and the screw 3-6 passes through the screw groove 3-5 and is threadedly connected to the groove of the connecting block. The flat washer 3-4 is arranged between the screw 3-6 and the mounting base 3-2.

[0035] The implementation principle of a 90-degree turning roller transition conveyor mechanism in the embodiment of the present application is as follows: a large bag of material 5 is placed on a climbing conveyor 1, and the climbing conveyor 1 is started, so that the large bag of material 5 moves toward the horizontal conveyor 2 on the climbing conveyor 1. The large bag of material 5 then transitions to the horizontal conveyor 2 through the climbing conveyor 1. There is a certain height difference between the climbing conveyor 1 and the horizontal conveyor 2. When the bag material 5 moves to the horizontal conveyor 2 and contacts the turning roller assembly 4, a groove is formed between the turning roller assembly 4 and the clamping plate 2 8 that can only allow the horizontal length of the bag material 5 to pass through. As the horizontal conveyor 2 rotates, the bag material 5 rotates and then passes through the groove formed between the turning roller assembly 4 and the clamping plate 2 8, thereby ensuring smooth material transportation and accurate transportation direction.

[0036] When the diameter of the groove formed between the steering roller assembly 4 and the clamping plate 2 8 needs to be adjusted, it is only necessary to start the drive motor 6, and the drive motor 6 drives the rotating rod to rotate, so that the steering roller assembly 4 also rotates away from or closer to the clamping plate 2 8.

[0037] When the stacking height of multiple roller transition mechanisms 3 needs to be adjusted, the mounting base 3 - 2 can be fixed in different U-shaped grooves 3 - 7 using bolts.

[0038] Example 2:

[0039] Combine Figure 1-5 Based on Example 1, this embodiment is further improved in that: the adjustment unit includes a U-shaped groove 3-7, and the U-shaped groove 3-7 is opened on the connecting bottom plate 3-3.

[0040] Clamping plates 7 are provided on both sides of the climbing conveyor 1 through bolts, and clamping plates 8 are provided on the side of the horizontal conveyor 2 away from the turning roller assembly 4 through bolts.

[0041] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A 90-degree turning roller transition conveying mechanism, characterized in that: include: A climbing conveyor and a horizontal conveyor, wherein the climbing conveyor and the horizontal conveyor are placed vertically; A sliding assembly, the sliding assembly comprising a roller transition mechanism and a sliding unit, the roller transition mechanism being arranged on the climbing conveyor through the sliding unit and being located above the horizontal conveyor; A steering assembly comprises a steering roller assembly and a driving motor, wherein the driving motor is fixed on one side of the climbing conveyor, a rotating rod is connected to the output end of the driving motor, and the rotating rod and the rotating rod on the steering roller assembly are linked by a bevel gear to drive the steering roller assembly to rotate.

2. A 90-degree turning roller transition conveying mechanism as claimed in claim 1, characterized in that: The sliding unit includes an unpowered roller, a mounting base, a connecting base plate, a limiting unit and an adjusting unit. The two ends of the multiple unpowered rollers are connected to the mounting base through the limiting unit, the mounting base is connected to the connecting base plate through an adjusting mechanism, and the middle part of the connecting base plate is fixedly connected to the beam on the climbing conveyor through screws.

3. A 90-degree turning roller transition conveying mechanism as claimed in claim 2, characterized in that: The limiting unit includes a flat washer, a screw groove, a screw, and multiple screw grooves are evenly spaced on the mounting base. Both ends of the multiple unpowered rollers slide on the connecting blocks, and the connecting blocks are provided with grooves for screw threaded connection, and the screws pass through the screw grooves and are threadedly connected to the grooves of the connecting blocks, and the flat washer is arranged between the screws and the mounting base.

4. A 90-degree turning roller transition conveying mechanism as claimed in claim 2, characterized in that: The adjusting unit comprises a U-shaped groove, and the U-shaped groove is opened on the connecting bottom plate.

5. A 90-degree turning roller transition conveying mechanism as claimed in claim 1, characterized in that: A clamping plate 1 is provided on both sides of the climbing conveyor through bolts, and a clamping plate 2 is provided on the side of the horizontal conveyor away from the steering roller assembly through bolts.

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