Transition roller mechanism

Abstract

The utility model discloses a transition roller mechanism which comprises a plurality of sets of transition plates, connecting frames fixedly installed at the two ends of the transition plates, auxiliary frames fixedly installed at the bottoms of the connecting frames and a plurality of sets of transition rollers installed between the auxiliary frames. A transmission roller is installed at the bottom position between the two sets of transition rollers and drives the transition rollers to rotate through a transmission belt. According to the utility model, foreign matters carried by articles can be discharged. And foreign matters are prevented from being clamped between the transition plate and the transition roller to influence the transmission effect of the transition roller.

Description

Technical Field

[0001] The utility model belongs to the technical field of logistics transportation, and particularly relates to a transition roller mechanism. Background Art

[0002] Logistics transportation equipment refers to the mechanical equipment, tools, and other materials required for various logistics activities that are designed to be used over a long period of time and essentially maintain their original physical form during use. This does not include logistics infrastructure such as buildings and loading and unloading platforms. Logistics equipment is the tool of logistics labor and the material and technological foundation of the logistics system.

[0003] The transition roller mechanism used in textile industry equipment is installed on the double-station reel to transition the fabric, allowing it to automatically connect and change rolls without stopping the machine or slowing down. The utility model is a transition roller mechanism used in the transportation process of logistics equipment.

[0004] Utility model patent application number CN202222636058.8 discloses a transition roller mechanism installed on a dual-station winding and unwinding device. The mechanism includes a support member fixedly mounted on the winding and unwinding device. A first mounting bracket and a second mounting bracket are mounted on either end of the support member. The first mounting bracket slides on the support member, while the second mounting bracket is fixed to the support member. Both the first and second mounting brackets are equipped with transition rollers. The movable first mounting bracket allows the specific position of the mounting bracket on the support member to be adjusted according to actual production needs, facilitating substrate winding operations without affecting roll changing and unloading operations during the winding process. The aforementioned utility model patent relates to a transition roller mechanism in textile equipment that provides adjustable transition roller position. Transition roller mechanisms used in logistics and transportation equipment are typically used to transport goods. During transportation, the shape of the goods or the presence of foreign objects can easily cause scratches and wear on the transition rollers. There is also the risk of foreign objects becoming lodged between the transition rollers, affecting their proper function. Utility Model Content

[0005] To address the above technical issues, the present invention provides a transition roller mechanism comprising multiple sets of transition plates, connecting frames fixedly mounted at both ends of the transition plates, auxiliary frames fixedly mounted at the bottom of the connecting frames, and multiple sets of transition rollers mounted between the auxiliary frames. A drive roller is mounted at the bottom between two sets of transition rollers, and the drive roller drives the transition rollers to rotate via a transmission belt.

[0006] The transition roller is driven to rotate by the transmission belt, thereby conveying the items to achieve the transition effect during the conveying process.

[0007] As a further preferred technical solution of the present invention, a curved portion is provided on the end of the transition plate close to the transition roller.

[0008] When the transition roller structure is performing logistics transportation, the setting of the curved surface portion allows foreign matter and dust carried by the transported goods to easily slide through the curved surface portion, thereby preventing them from getting stuck in the gap between the transition plate and the transition roller, affecting the normal use of the transition roller.

[0009] As a further preferred technical solution of the present invention, the transition plate is provided with a plurality of openings. The transition plate is provided with mounting grooves at the positions of the openings. A sponge gasket is fixedly mounted on the mounting grooves.

[0010] With the setting of the curved surface, when a large foreign object is squeezed at the bottom of the conveyed item, it can be transported by the conveying roller and the transition roller, and the pressure of the object itself can cause it to fall from the opening by squeezing the sponge gasket, ensuring the normal use of the transition roller.

[0011] As a further preferred technical solution of the present invention, docking plates are welded to both ends of the bottom of the transition plate, and mounting plates are welded to corresponding positions on the bottom of the connecting frame. Both the mounting plate and the docking plate have mounting holes. The mounting plate and the docking plate are secured together using mounting bolts extending through the mounting holes.

[0012] The conveying objects can be identified based on their type and the position of the transition plate can be adjusted according to the type and size of the foreign objects carried by them. This allows the gap between the transition plate and the transition roller to ensure normal transition and conveyance of the objects themselves while allowing the foreign objects carried by them to be discharged. This prevents foreign objects from getting stuck between the transition plate and the transition roller and affecting the transmission effect of the transition roller.

[0013] As a further preferred technical solution of the present invention, the top of the auxiliary frame is butt-jointed with the connecting frame via a top plate, and a side plate is welded to one end of the auxiliary frame.

[0014] By setting the side panels and cooperating with the transition roller mechanism, the device is assisted in installation to ensure its stability when installed in the designated position.

[0015] As a further preferred technical solution of the present invention, triangular plates are mounted on both ends of the drive rollers via bearings, and docking brackets are fixedly mounted on the triangular plates. Drive shafts are fixedly mounted on both ends of the drive rollers, extending through the triangular plates. The drive rollers are fixedly connected by the drive shafts. A drive motor is docked and mounted on the drive shaft at one end of the drive rollers.

[0016] The drive shaft is driven by a drive motor, which drives all the drive rollers to rotate.

[0017] As a further preferred technical solution of the present invention, each end of the transition roller is provided with a transmission end, and each transmission end is provided with a mating groove. The ends of the transition roller are fixedly mounted to the auxiliary frame via bearings. The transmission roller is provided with two sets of transmission grooves, each located at the bottom of the mating grooves. The transmission grooves and the mating grooves are connected by the transmission belt.

[0018] The rotating transmission roller drives different groups of transition rollers to rotate through the transmission belt, thereby achieving a transition effect for conveying items.

[0019] Beneficial effects

[0020] Compared with the prior art, the beneficial effects of the present invention are:

[0021] 1. During logistics conveying, the curved surface of this transition roller structure allows foreign matter and dust carried by the conveyed goods to slide down through the curved surface, preventing them from getting stuck in the gap between the transition plate and the transition roller, which could affect the normal operation of the transition roller. Combined with the curved surface, if a large foreign object is pressed against the bottom of the conveyed object, it can be transported through the conveyor roller and the transition roller. The pressure of the object itself causes it to squeeze the sponge gasket and fall out of the opening, ensuring the normal operation of the transition roller.

[0022] 2. The conveying objects can be identified according to their type and the position of the transition plate can be adjusted according to the type and size of the foreign objects carried by them. The gap between the transition plate and the transition roller can ensure the normal transition of the objects and discharge the foreign objects carried by them. This prevents foreign objects from getting stuck between the transition plate and the transition roller and affecting the transmission effect of the transition roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural diagram of the utility model;

[0024] Figure 2 This is a schematic diagram of the transmission structure of the transition roller in the utility model;

[0025] Figure 3 This is a bottom view of the structure of the connecting frame in the present invention;

[0026] Figure 4 This is a schematic diagram of the structure of the transmission roller in the utility model;

[0027] Figure 5 This is a schematic diagram of the installation structure of the transmission roller in the utility model.

[0028] In the figure: 1. Transition plate; 11. Curved portion; 12. Mounting groove; 13. Sponge gasket; 14. Through-port; 15. Docking plate; 2. Transition roller; 21. Matching groove; 22. Transmission end; 3. Connecting frame; 31. Mounting plate; 32. Mounting hole; 4. Auxiliary frame; 41. Top plate; 42. Side plate; 5. Transmission roller; 51. Transmission shaft; 52. Transmission groove; 53. Triangular plate; 54. Docking frame; 55. Transmission belt. DETAILED DESCRIPTION

[0029] This specific embodiment is a transition roller mechanism.

[0030] The aforementioned utility model patent relates to a transition roller mechanism in textile equipment, which features adjustable transition roller position. Transition roller mechanisms used in logistics and transportation equipment typically transport goods. During transport, the shape of the goods or any foreign objects they carry can easily cause scratches and wear on the transition rollers. There is also the risk of foreign objects becoming lodged between the rollers, affecting their proper function.

[0031] Its structural diagram is as follows Figure 1-Figure 5 A transition roller mechanism includes multiple sets of transition plates 1, connecting frames 3 fixedly mounted at both ends of the transition plates 1, auxiliary frames 4 fixedly mounted at the bottom of the connecting frames 3, and multiple sets of transition rollers 2 mounted between the auxiliary frames 4. A drive roller 5 is mounted at the bottom between two sets of transition rollers 2, and the drive roller 5 drives the transition rollers 2 to rotate via a transmission belt 55.

[0032] The transition plate 1 has a curved surface 11 at the end adjacent to the transition roller 2. During logistics transport, the curved surface 11 allows foreign matter and dust carried by the transported goods to slide through the curved surface 11, preventing them from getting stuck in the gap between the transition plate 1 and the transition roller 2 and affecting the normal operation of the transition roller 2. The transition plate 1 has multiple openings 14. Mounting slots 12 are provided on the transition plate 1 at the locations of the openings 14. A sponge gasket 13 is fixedly mounted in the mounting slot 12. With the curved surface 11, if a large foreign object is pressed against the bottom of the transported goods, it can be conveyed through the conveyor rollers and the transition roller 2. The pressure of the goods themselves causes it to squeeze the sponge gasket 13 and fall through the openings 14, ensuring the normal operation of the transition roller 2. A docking plate 15 is welded to each end of the bottom of the transition plate 1. A mounting plate 31 is welded to the bottom of the connecting frame 3 at positions corresponding to the docking plates 15. Mounting holes 32 are defined in both the mounting plate 31 and the docking plate 15. These are secured by bolts inserted through the mounting holes 32. The transition plate 1 can be adjusted based on the type of conveyed object and the type and size of the foreign matter carried. This ensures that the gap between the transition plate 1 and the transition roller 2 allows for the discharge of foreign matter while ensuring proper transition and conveyance of the object. This prevents foreign matter from becoming lodged between the transition plate 1 and the transition roller 2, potentially affecting the transmission efficiency of the transition roller 2.

[0033] The top of the auxiliary frame 4 is docked with the connecting frame 3 via a top plate 41. A side plate 42 is welded to one end of the auxiliary frame 4. The side plate 42 assists in the installation of the transition roller mechanism, ensuring its stability in the designated position. Triangular plates 53 are mounted on both ends of the drive roller 5 via bearings, and docking brackets 54 are fixedly mounted on the triangular plates 53. Drive shafts 51 are fixedly mounted through the triangular plates 53 at both ends of the drive roller 5. The drive rollers 5 are fixedly connected by the drive shafts 51. A drive motor is docked on the drive shafts 51 at one end of the drive roller 5. The drive motor drives the drive shafts 51, driving all the drive rollers 5 to rotate. Each end of the transition roller 2 has a drive end 22, each with a mating groove 21. The transition roller 2 is fixed to the auxiliary frame 4 via bearings. The drive roller 5 has two sets of drive grooves 52, each located at the bottom of the mating groove 21. The transmission groove 52 and the matching groove 21 are connected and installed by a transmission belt 55. The rotating transmission roller 5 drives different groups of transition rollers 2 to rotate through the transmission belt 55, thereby achieving the transition effect of conveying the article.

[0034] The transition roller mechanism is installed at a designated location. A drive motor drives the transmission shaft 51, causing all transmission rollers 5 to rotate. The rotating transmission rollers 5 drive the different groups of transition rollers 2 via a transmission belt 55, thereby achieving a transition effect for conveying items. During the conveying process, the curved surface 11 allows foreign matter, such as dust, carried by the conveyed goods to slide off the curved surface 11. Furthermore, the conveyed items can be identified by type, and the position of the transition plate 1 can be adjusted based on the type and size of the foreign matter. This ensures that the gap between the transition plate 1 and the transition rollers 2 allows for the discharge of foreign matter while ensuring proper transition of the items themselves.

[0035] All technical features in this embodiment can be freely combined according to actual needs.

[0036] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the scope of protection of the present invention.

Claims

1. A transition roller mechanism, characterized in that: The invention comprises a plurality of transition plates (1), connecting frames (3) fixedly mounted at both ends of the transition plates (1), auxiliary frames (4) fixedly mounted at the bottom of the connecting frames (3), and a plurality of transition rollers (2) mounted between the auxiliary frames (4); a transmission roller (5) is mounted at the bottom between two sets of transition rollers (2), and the transmission roller (5) drives the transition roller (2) to rotate via a transmission belt (55).

2. A transition roller mechanism according to claim 1, characterized in that: A curved surface portion (11) is provided on the end portion of the transition plate (1) close to the transition roller (2).

3. A transition roller mechanism according to claim 2, characterized in that: The transition plate (1) is provided with a plurality of through openings (14), and a mounting groove (12) is provided on the transition plate (1) at the position of the through openings (14), and a sponge gasket (13) is fixedly installed on the mounting groove (12).

4. A transition roller mechanism according to claim 3, characterized in that: Both ends of the bottom of the transition plate (1) are welded with docking plates (15), and the bottom of the connecting frame (3) is welded with a mounting plate (31) at a position corresponding to the docking plate (15). Both the mounting plate (31) and the docking plate (15) are provided with mounting holes (32), and the mounting plate (31) and the docking plate (15) are fixedly mounted by mounting bolts penetrating the mounting holes (32).

5. A transition roller mechanism according to claim 4, characterized in that: The top of the auxiliary frame (4) is butt-jointed with the connecting frame (3) via a top plate (41), and a side plate (42) is welded and mounted on one end of the auxiliary frame (4).

6. A transition roller mechanism according to claim 5, characterized in that: Both ends of the transmission roller (5) are mounted with triangular plates (53) via bearings, and a docking frame (54) is fixedly mounted on the triangular plate (53). Transmission shafts (51) are fixedly mounted on both ends of the transmission roller (5) through the triangular plate (53). The transmission rollers (5) are fixedly connected via the transmission shafts (51), and a driving motor is docked and mounted on the transmission shaft (51) at one end of the transmission roller (5).

7. A transition roller mechanism according to claim 6, characterized in that: Both ends of the transition roller (2) are provided with a transmission end (22), and a matching groove (21) is provided on the transmission end (22). The two ends of the transition roller (2) are fixedly installed with the auxiliary frame (4) via bearings. Two groups of transmission grooves (52) are provided on the transmission roller (5), and the transmission grooves (52) are respectively located at the bottom of the matching groove (21). The transmission grooves (52) and the matching groove (21) are connected and installed via a transmission belt (55).

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