CN220641452U - Pallet transportation posture adjusting device - Google Patents

Abstract

The utility model relates to the technical field of special transportation tools and discloses a tray transportation posture adjusting device which is applied to a tray transportation roller. When the tray moves to the tray transportation posture adjusting device along the transportation direction of the tray transportation roller, the posture of the tray is adjusted under the action of the first guide plate, the second guide plate and the guide column, so that the tray is centered and is far away from the inner wall of the tray transportation roller, when the tray collides with the first guide plate, the first guide plate absorbs collision energy through sliding under the action of the damping component, the collision deformation of the tray to the first guide plate and the second guide plate is reduced, the spring resets the first guide plate, and the guiding performance of the first guide plate to the tray is guaranteed.

Description

Pallet transportation posture adjusting device

Technical Field

The utility model relates to the technical field of special transportation tools, in particular to a pallet transportation posture adjusting device.

Background

With the rapid development of industry, the requirement on automation level is higher and higher, and the conveyor belt is widely applied to conveying workpieces or workpiece trays in an automatic manufacturing system, so that the conveying cost is greatly reduced, and the improvement of the working efficiency is facilitated.

When the conveyor belt transports the tray, especially at the entrance of the conveyor belt, the tray is easy to contact with the side wall of the conveyor belt, and the tray can deviate due to friction force generated when the tray and the conveyor belt contact, so that the tray is easy to clamp on the conveyor belt, and a conveying channel is blocked.

Disclosure of Invention

In view of the above, an object of the present utility model is to provide a tray transportation posture adjusting device that can solve the problem that a tray is easily caught on a tray transportation roller.

The utility model solves the technical problems by the following technical means:

the utility model provides a tray transportation posture adjusting device, is applied to tray transportation roller, the device includes first leading truck, second leading truck and connecting plate, first leading truck with the interval of second leading truck is followed the transportation direction linear reduction of tray transportation roller, first leading truck with the second leading truck is based on the connecting plate sets up on the tray transportation roller.

Further, a plurality of guide posts are provided on the first guide frame in the length direction, and the guide posts are rotatably connected to the first guide frame.

Further, a damping component is arranged between the first guide frame and the connecting plate and comprises a first damping column, a second damping column and a spring, the spring is sleeved on the periphery of the first damping column and the periphery of the second damping column, and the first damping column is in sliding connection with the second damping column.

Further, one end of the first shock absorption column is connected with the first guide frame, one end of the second shock absorption column is connected with the connecting plate, and two ends of the spring are respectively connected with the first guide frame and the connecting plate.

Further, at least two connecting grooves are formed in the connecting plate.

Further, the connecting groove is a straight notch.

The utility model has the beneficial effects that:

1. this application sets up the transportation gesture of first leading truck and second leading truck to the tray and adjusts for the tray is located the middle part of tray transport roller and carries out the transportation, reduces the contact between bracket and the tray transport roller curb plate, has optimized the easy transportation passageway blocking phenomenon that leads to of card of tray on transportation passageway.

2. The first guide frame and the second guide frame are arranged to be of a retractable structure, so that the tray can be buffered, collision deformation generated when the tray collides to the first guide frame and the second guide frame is reduced, and the service lives of the first guide frame and the second guide frame are prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the pallet transport posture adjustment device of the present utility model;

FIG. 2 is a schematic view showing a structure of a first guide frame according to the present utility model;

wherein,

1. tray transport rollers; 2. a first guide frame; 3. a second guide frame; 4. a connecting plate; 5. a guide post; 6. a shock absorbing assembly; 7. a first shock strut; 8. a second shock strut; 9. a spring; 10. and a connecting groove.

Detailed Description

The following embodiments of the present utility model are described in terms of specific examples, and those skilled in the art will appreciate the advantages and capabilities of the present utility model from the disclosure herein. It should be noted that, the illustrations provided in the following embodiments are for illustration only, and are shown in schematic drawings, not physical drawings, and are not to be construed as limiting the utility model, and in order to better illustrate the embodiments of the utility model, certain components in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "left", "right", "front", "rear", etc., that indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is merely for convenience in describing the present utility model and simplifying the description, and it is not indicated or implied that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present utility model, and that the specific meanings of the terms described above may be understood by those skilled in the art according to circumstances.

As shown in fig. 1-2, the present application provides a pallet transport posture adjusting device applied to a pallet transport roller 1. The tray transport roller 1 is used for transporting the tray. The tray transportation posture adjusting device is used for guiding and centering the tray, and optimizes the phenomenon that a transportation channel is blocked due to the fact that the tray is easy to clamp when contacting with the tray transportation roller 1. The device comprises a first guide frame 2, a second guide frame 3 and a connecting plate 4. The first guide frame 2 and the second guide frame 3 are arranged on the tray conveying roller 1 in a splayed shape. The distance between the first guide frame 2 and the second guide frame 3 linearly decreases in the transport direction of the tray transport roller 1. The transport direction of the tray transport roller 1 is from left to right in fig. 1. The first guide frame 2 and the second guide frame 3 are provided on the pallet transport roller 1 based on the connection plate 4. The connection plate 4 is used to connect the first guide frame 2 and the second guide frame 3 to the tray conveyance roller 1.

The first guide frame 2 and the second guide frame 3 are identical in structure and symmetrically disposed at both sides of the tray conveying roller 1, and the first guide frame 2 will be described in detail herein as an example. The first guide frame 2 is provided with a plurality of guide posts 5 in the longitudinal direction. The guide post 5 is rotatably connected to the first guide frame 2. The axial direction of the guide post 5 is parallel to the vertical direction. The guide posts 5 serve to reduce friction between the tray and the first guide frame 2 so that the tray can be centered under the guide of the first guide frame 2.

A damping component 6 is arranged between the first guide frame 2 and the connecting plate 4. For reducing impact deformation caused to the first guide frame 2 and vibration caused to the tray conveying roller 1 during the process of conveying the tray to the impact first guide frame 2. The shock assembly 6 comprises a first shock strut 7, a second shock strut 8 and a spring 9. The spring is sleeved on the circumference sides of the first shock absorption column 7 and the second shock absorption column 8. The first shock-absorbing column 7 and the second shock-absorbing column 8 are slidably connected. One end of a first shock absorption column 7 is connected with the first guide frame 2, and one end of a second shock absorption column 8 is connected with the connecting plate 4. Two ends of the spring 9 are respectively connected with the first guide frame 2 and the connecting plate 4. When the pallet is transported to collide with the first guide frame 2, the first shock strut 7 can slide close to the connection plate 4, absorbing collision energy, and the spring 9 is used for the return of the first guide frame 2. Preferably, a plurality of damper assemblies 6 may be provided between the first guide frame 2 and the connection plate 4 to improve the damper efficiency.

At least two connecting grooves 10 are formed in the connecting plate 4 for fixing the connecting plate 4 to the pallet conveyor roller 1. When the connecting device is used, the fixing can be completed only by inserting the connecting bolts into the connecting grooves 10 and then nailing the connecting bolts into the tray conveying roller 1, and the two connecting grooves 10 are arranged to block the rotation trend of the connecting plate 4. The connecting groove 10 may be provided as a straight notch, so that the position of the first guide frame 2 can be finely adjusted by adjusting the position of the connecting bolt in the connecting groove 10 to adapt to the installation and configuration of the actual workpiece.

The structure of the second guide frame 3 is matched with that of the first guide frame 2, and the principle of the two functions is the same, and the description is not repeated here.

The application method of the utility model is as follows:

when the tray moves to the tray transportation posture adjusting device along the transportation direction of the tray transportation roller 1, the posture of the tray is adjusted under the action of the first guide frame 2, the second guide frame 3 and the guide column 5, so that the tray is centered and kept away from the inner wall of the tray transportation roller 1, when the tray collides with the first guide frame 2, the first guide frame 2 absorbs collision energy through sliding under the action of the damping component 6, the collision deformation of the tray to the first guide frame 2 and the second guide frame 3 is reduced, the spring 9 resets the first guide frame 2, and the guiding performance of the first guide frame 2 to the tray is guaranteed.

The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model. The technology, shape, and construction parts of the present utility model, which are not described in detail, are known in the art.

Claims (6)

1. The utility model provides a tray transportation posture adjustment device, is applied to tray transportation roller (1), its characterized in that, the device includes first leading truck (2), second leading truck (3) and connecting plate (4), first leading truck (2) with the interval of second leading truck (3) is followed the transportation direction linear reduction of tray transportation roller (1), first leading truck (2) with second leading truck (3) are passed through connecting plate (4) set up on tray transportation roller (1).

2. Pallet transport posture adjustment device according to claim 1, characterized in that the first guide frame (2) is provided with a plurality of guide posts (5) in length direction, which guide posts (5) are rotatably connected to the first guide frame (2).

3. The pallet transportation posture adjustment device according to claim 2, characterized in that a damping component (6) is arranged between the first guide frame (2) and the connecting plate (4), the damping component (6) comprises a first damping column (7), a second damping column (8) and a spring (9), the spring (9) is sleeved on the periphery sides of the first damping column (7) and the second damping column (8), and the first damping column (7) and the second damping column (8) are in sliding connection.

4. A pallet transportation posture adjusting device according to claim 3, characterized in that one end of the first shock-absorbing column (7) is connected with the first guide frame (2), one end of the second shock-absorbing column (8) is connected with the connecting plate (4), and two ends of the spring (9) are respectively connected with the first guide frame (2) and the connecting plate (4).

5. Pallet transport posture adjusting device according to claim 4, characterized in that at least two connecting grooves (10) are provided on the connecting plate (4).

6. Pallet transport posture adjusting device according to claim 5, characterized in that the connecting slot (10) is a straight slot.