Guide mechanism convenient to adjust for automobile conveying line

Abstract

The utility model relates to the technical field of automobile conveying lines, in particular to a guide mechanism convenient to adjust for an automobile conveying line, which comprises a guide frame, rotating frames are arranged on the left side and the right side of the guide frame, and three guide roller sets which are detachably connected are uniformly distributed on the rotating frames in the circumferential direction. The guide conveying device is high in guide stability, and the guide conveying width is convenient to adjust.

Description

Technical Field

[0001] This utility model relates to the field of automotive conveyor technology, specifically to an easily adjustable guide mechanism for automotive conveyors. Background Technology

[0002] Automotive conveyor lines have various applications in automobile manufacturing, primarily including welding lines, painting lines, and final assembly lines. They are also widely used in logistics and warehousing, such as for parcel sorting and temporary storage in e-commerce warehouses. Their high-density storage and sorting capabilities make logistics operations more efficient and automated. Generally, guiding mechanisms are used for guiding and conveying. However, as the specifications of the cars on the conveyor line vary vertically, the width of the guiding conveyor needs to be adjusted accordingly. A search revealed a patent with publication number CN212314811U that discloses an easily adjustable guiding mechanism for automotive conveyor lines. This mechanism uses guide wheels for guidance, but its narrow guiding width results in poor car conveying stability and makes adjusting the conveying width inconvenient. Therefore, this paper proposes an easily adjustable guiding mechanism for automotive conveyor lines that offers higher guiding stability and convenient adjustment of the guiding conveying width. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an easily adjustable guiding mechanism for automotive conveyor lines, which offers high guiding stability and convenient adjustment of the guiding and conveying width.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable guide mechanism for an automobile conveyor line, comprising a guide frame, wherein rotating frames are provided on both the left and right sides of the guide frame, and three sets of detachably connected guide rollers are evenly distributed around the rotating frames.

[0007] Preferably, the guide roller assembly includes multiple sets of spaced guide sleeves, with connecting plates fixedly installed at the bottom of the multiple guide sleeves. The guide sleeves are fixedly connected to the connecting plates via connecting blocks. Guide sleeve rollers are rotatably sleeved on each of the multiple guide sleeves. The rotating frame is provided with multiple guide rods that are slidably sleeved with the guide sleeves at intervals. The rotating frame also includes a locking assembly adapted to the connecting plates.

[0008] Preferably, the locking assembly includes a support plate fixedly mounted on a rotating frame, a positioning rod slidably fitted on the support plate, a limit block fixedly mounted on one end of the positioning rod, a spring sleeved on the positioning rod, and the two ends of the spring being fixedly connected to the limit block and the support plate respectively. The connecting plate can slide and guide with the support plate, and the connecting plate has a positioning hole adapted to the positioning rod.

[0009] Preferably, the rotating frame includes a roller shaft rotatably connected to the guide frame, and a rotation drive component for driving the roller shaft to rotate. The guide rod and the support plate are both fixedly connected to the roller shaft.

[0010] Preferably, the rotary drive includes an adjusting motor fixedly mounted on the guide frame, and the output shaft of the adjusting motor is connected to the roller shaft via a transmission assembly.

[0011] Preferably, the guide frame includes two bottom longitudinal bars, and support covers for supporting roller shafts are fixedly installed on both sides of the bottom longitudinal bars. The support covers on both sides are fixedly connected by a bottom crossbar, and the adjusting motor located on the same side is fixedly installed on the bottom longitudinal bar on the same side.

[0012] Preferably, a lifting ball is fixedly installed on the limiting block.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides an easily adjustable guide mechanism for automobile conveyor lines, which has the following advantages:

[0015] This automotive conveyor line uses an easily adjustable guiding mechanism. By setting two rotating frames, it is convenient to drive the three sets of guide rollers on each side to be circumferentially adjusted to a horizontal position on the inner side. Thus, by adjusting the guide rollers on both sides to the inner horizontal position, the car conveyor line can be easily guided and transported with high stability. Furthermore, by setting the three sets of guide rollers to different lengths, the guiding and transporting width can be adjusted accordingly. This automotive conveyor line uses an easily adjustable guiding mechanism with high guiding stability and convenient adjustment of the guiding and transporting width, which can reduce the time for replacement and improve guiding and transporting efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a structural schematic diagram of the present invention from other perspectives;

[0018] Figure 3 This is a schematic diagram showing the disassembled structure of the roller shaft and guide roller assembly of this utility model;

[0019] Figure 4 This utility model Figure 3 A magnified schematic diagram of the partial structure at point A in the middle;

[0020] Figure 5 This utility model Figure 3 A magnified schematic diagram of the local structure at point B;

[0021] Figure 6 This is a structural schematic diagram of the roller shaft and guide roller assembly of this utility model from other perspectives.

[0022] The following are labeled in the attached diagram: 1. Bottom longitudinal bar; 2. Support cover; 3. Bottom cross bar; 4. Roller shaft; 5. Guide rod; 6. Support plate; 7. Connecting plate; 8. Guide sleeve roller; 9. Guide sleeve rod; 10. Connecting block; 11. Positioning rod; 12. Limiting block; 13. Spring; 14. Lifting ball; 15. Adjusting motor; 16. Transmission assembly. Detailed Implementation

[0023] 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. Example

[0024] Please see Figure 1-6 An easily adjustable guiding mechanism for an automobile conveyor line includes a guide frame, with rotating frames on both the left and right sides of the guide frame, and three sets of detachably connected guide rollers evenly distributed circumferentially on the rotating frames.

[0025] Specifically, the guide roller assembly includes multiple sets of spaced guide sleeve rods 9, with connecting plates 7 fixedly installed at the bottom of each guide sleeve rod 9. The guide sleeve rods 9 are fixedly connected to the connecting plates 7 via connecting blocks 10. Guide rollers 8 are rotatably sleeved on each of the multiple guide sleeve rods 9. Multiple guide rods 5 are spaced apart on the rotating frame and slidably sleeved with the guide sleeve rods 9. The rotating frame also includes a locking assembly adapted to the connecting plates 7. Through the cooperation of the multiple guide rods 5 and the multiple guide sleeve rods 9, the multiple guide rollers 8 can be easily positioned on the rotating frame. Then, through the locking assembly, the multiple sets of guide rollers 8 can be easily locked in position, facilitating the disassembly or replacement of guide rollers 8 of different lengths, thereby meeting the guiding and conveying requirements of automotive conveyor lines of different widths.

[0026] Specifically, the locking assembly includes a support plate 6 fixedly mounted on the rotating frame, a positioning rod 11 slidably fitted on the support plate 6, a limit block 12 fixedly mounted on one end of the positioning rod 11, a spring 13 sleeved on the positioning rod 11, and the two ends of the spring 13 fixedly connected to the limit block 12 and the support plate 6 respectively. The connecting plate 7 can slide and guide the support plate 6, and the connecting plate 7 has a positioning hole adapted to the positioning rod 11. By using the limit block 12, the positioning rod 11 can be pulled out from the positioning hole, thereby allowing the connecting plate 7, the guide sleeve rod 9, and the guide sleeve roller 8 to be removed from the rotating frame and the guide rod 5 as a whole, thus facilitating the replacement of guide roller sets with different widths.

[0027] Specifically, the rotating frame includes a roller shaft 4 rotatably connected to the guide frame, and a rotating drive component for driving the roller shaft 4 to rotate. The guide rod 5 and the support plate 6 are both fixedly connected to the roller shaft 4. The rotating drive component facilitates the rotation of the roller shaft 4, thereby allowing for the rotational adjustment of the three sets of guide rollers.

[0028] Specifically, the rotary drive component includes an adjustment motor 15 fixedly mounted on the guide frame. The output shaft of the adjustment motor 15 is connected to the roller shaft 4 via a transmission assembly 16. Furthermore, the transmission assembly 16 can be a sprocket and chain or a belt and pulley transmission method, preferably a sprocket and chain transmission method. When the adjustment motor 15 is started, the roller shaft 4 is easily driven to rotate through the transmission assembly 16.

[0029] Specifically, the guide frame includes two bottom longitudinal rods 1. Support covers 2 for supporting roller shafts 4 are fixedly installed on both sides of the bottom longitudinal rods 1. The support covers 2 on both sides are fixedly connected by a bottom crossbar 3. The adjusting motor 15 located on the same side is fixedly installed on the bottom longitudinal rod 1 on the same side. The bottom longitudinal rods 1, support covers 2 and bottom crossbar 3 facilitate the support of the two roller shafts 4 and the adjusting motor 15.

[0030] Specifically, a lifting ball 14 is fixedly installed on the limiting block 12, which facilitates the lifting of the limiting block 12.

[0031] It should be noted that the terms "one embodiment," "embodiment," "exemplary embodiment," "some embodiments," etc., mentioned in the specification indicate that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, such phrases do not necessarily refer to the same embodiment. Moreover, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments, whether explicitly described or not, is within the knowledge scope of those skilled in the art.

[0032] It should be readily understood that “on,” “above,” and “on top of” in this disclosure should be interpreted in the broadest manner, such that “on” means not only “directly on something” but also “on something” with an intermediate feature or layer therebetween, and that “above” or “on top of” means not only “on something” but also “on something” without an intermediate feature or layer therebetween (i.e., directly on something).

[0033] Furthermore, for ease of explanation, spatially relative terms such as "below," "below," "under," "above," and "above" may be used to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation other than those shown in the figures. The device may have other orientations (rotated 90 degrees or in other orientations), and the spatially relative descriptive terms used herein may be interpreted accordingly.

[0034] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. An easily adjustable guiding mechanism for an automobile conveyor line, characterized in that: Includes a guide frame, with rotating frames on both the left and right sides of the guide frame, and three sets of detachably connected guide rollers evenly distributed circumferentially on the rotating frames; The guide roller assembly includes multiple sets of spaced guide sleeve rods (9), with a connecting plate (7) fixedly installed at the bottom of each guide sleeve rod (9). The guide sleeve rods (9) are fixedly connected to the connecting plate (7) via a connecting block (10). Guide sleeve rollers (8) are rotatably sleeved on each of the multiple guide sleeve rods (9). The rotating frame is provided with multiple guide rods (5) spaced apart and slidably sleeved on the guide sleeve rods (9). The rotating frame also includes a locking assembly adapted to the connecting plate (7). The locking assembly includes a support plate (6) fixedly mounted on a rotating frame. A positioning rod (11) is slidably fitted on the support plate (6). A limit block (12) is fixedly installed at one end of the positioning rod (11). A spring (13) is sleeved on the positioning rod (11). The two ends of the spring (13) are fixedly connected to the limit block (12) and the support plate (6) respectively. The connecting plate (7) can slide and guide the support plate (6). The connecting plate (7) has a positioning hole that matches the positioning rod (11). The rotating frame includes a roller shaft (4) rotatably connected to a guide frame, and a rotating drive component for driving the roller shaft (4) to rotate. The guide rod (5) and the support plate (6) are both fixedly connected to the roller shaft (4).

2. The easily adjustable guide mechanism for automobile conveyor lines according to claim 1, characterized in that: The rotary drive includes an adjustment motor (15) fixedly mounted on the guide frame, and the output shaft of the adjustment motor (15) is connected to the roller shaft (4) via a transmission assembly (16).

3. The easily adjustable guide mechanism for automobile conveyor lines according to claim 2, characterized in that: The guide frame includes two bottom longitudinal rods (1), and support covers (2) for supporting roller shafts (4) are fixedly installed on both sides of the bottom longitudinal rods (1). The support covers (2) on both sides are fixedly connected by bottom crossbars (3). The adjustment motor (15) on the same side is fixedly installed on the bottom longitudinal rods (1) on the same side.

4. The easily adjustable guide mechanism for automobile conveyor lines according to claim 3, characterized in that: A lifting ball (14) is fixedly installed on the limiting block (12).

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