阅读说明：本技术 轴承自动连线运料换向装置 (Automatic on-line material conveying reversing device for bearing ) 是由 赵忠东 李树政 陶仕翰 杜斌 韩冬 孙尚宁 陶仕臣 吕兴旺 姜乐 于 2020-06-15 设计创作，主要内容包括：本发明提供一种轴承自动连线运料换向装置,包括：换向导板、传动齿轮、传动轴、活动链板,其特征在于：所述的换向导板由一对相应的换向导板构成,换向导板上设有上输送导轨、下输送导轨、安装孔和传动轴安装孔；所述的活动链板上设有支撑块,所述的支撑块上装有输送棒,所述的传动轴两端分别装有换向导板和传动齿轮,所述的输送棒与传动齿轮相啮合。具有避免磨损后的导轨与活动链板配合不顺畅,出现卡滞现象,提升生产效率等优点。(The invention provides a bearing automatic connecting line material conveying reversing device, which comprises: switching-over baffle, drive gear, transmission shaft, activity link joint, its characterized in that: the reversing guide plate is composed of a pair of corresponding reversing guide plates, and an upper conveying guide rail, a lower conveying guide rail, a mounting hole and a transmission shaft mounting hole are arranged on each reversing guide plate; the movable chain plate is provided with a supporting block, the supporting block is provided with a conveying rod, two ends of the transmission shaft are respectively provided with a reversing guide plate and a transmission gear, and the conveying rod is meshed with the transmission gear. The guide rail and the movable chain plate have the advantages of preventing the worn guide rail from being not smoothly matched with the movable chain plate, preventing the clamping stagnation phenomenon, improving the production efficiency and the like.)

1. The utility model provides a bearing automatic line fortune material switching-over device, includes: switching-over baffle (1), drive gear (3), transmission shaft (5), activity link joint (6), its characterized in that: the reversing guide plate (1) consists of a pair of corresponding reversing guide plates (1), and an upper conveying guide rail (2), a lower conveying guide rail (7), a mounting hole (4) and a transmission shaft mounting hole (8) are arranged on each reversing guide plate (1); the transmission mechanism is characterized in that a supporting block (10) is arranged on the movable chain plate (6), a conveying rod (9) is arranged on the supporting block (10), a reversing guide plate (1) and a transmission gear (3) are respectively arranged at two ends of the transmission shaft (5), and the conveying rod (9) is meshed with the transmission gear (3).

2. The automatic on-line material conveying and reversing device for the bearing according to claim 1, characterized in that: the reversing guide plate (1), the upper conveying guide rail (2), the lower conveying guide rail (7), the transmission gear (3) and the movable chain plate (6) are made of stainless steel.

Technical Field

The invention relates to the technical field of automatic bearing connecting line processing, in particular to an automatic connecting line material conveying reversing device for a bearing.

Background

At present, along with the technical progress of the international bearing industry, the automatic on-line production of the bearing is widely applied, and the replacement of single machine work is a great trend. In the automatic wiring process, the most widely used device is the movable chain, the reversing position of the movable chain is driven by the motor, the reversing guide plate is matched with the chain to carry out reversing conveying in the process, and the reasonability of the guide plate structure directly leads to whether the reversing operation of the chain is smooth or not. The existing reversing guide plate is made of A3 cast iron, vertical guide plates are designed at a straight line part and a circular reversing part, friction exists between a chain and the vertical guide plates all the time in the reversing process of chain operation, the circular part of the guide plate made of the cast iron material after long-term operation is prone to sinking and damage due to the influence of the gravity of the chain, the vertical guide plate at the circular part and the chain are stuck, the load of a motor is increased instantly, the operation is stopped, a motor coil is prone to burning, and the production efficiency is seriously affected.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the bearing automatic connecting line material conveying reversing device which is reasonable in structure and wear-resistant in material, so that the movable chain and the guide plate are smoothly matched, and the clamping stagnation phenomenon is avoided.

The technical solution of the invention is as follows: the utility model provides a bearing automatic line fortune material switching-over device, includes: switching-over baffle, drive gear, transmission shaft, activity link joint, its characterized in that: the reversing guide plate is composed of a pair of corresponding reversing guide plates, and an upper conveying guide rail, a lower conveying guide rail, a mounting hole and a transmission shaft mounting hole are arranged on each reversing guide plate; the movable chain plate is provided with a supporting block, the supporting block is provided with a conveying rod, two ends of the transmission shaft are respectively provided with a reversing guide plate and a transmission gear, and the conveying rod is meshed with the transmission gear.

The reversing guide plate, the upper conveying guide rail, the lower conveying guide rail, the transmission gear and the movable chain plate are processed by stainless steel.

Compared with the prior art, the invention has the following advantages: the material of the reversing guide plate is changed from cast iron to white steel, the wear resistance of the reversing guide plate is improved, the vertical guide rail is not designed at the circular part, the automatic reversing transmission of the movable chain plate is realized under the inertia by virtue of the meshing of the transmission gear and the conveying rod, the phenomenon that the worn guide rail is not smoothly matched with the movable chain plate to cause clamping stagnation is avoided, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention.

FIG. 2 is a schematic view of a reversing guide plate structure of the present invention

FIG. 3 is a schematic view of the structure of the movable chain plate of the present invention

FIG. 4 is a schematic view of a reversing guide plate structure in front of an original conveying guide rail

In the figure: 1. the conveying device comprises a reversing guide plate, 2, an upper conveying guide rail, 3, a transmission gear, 4, a mounting hole, 5, a transmission shaft, 6, a movable chain plate, 7, a lower conveying guide rail, 8 transmission shaft mounting holes, 9, a conveying rod, 10 supporting blocks, 11 and a reversing guide rail.

Detailed Description

The embodiments are described below with reference to the accompanying drawings:

the invention relates to a bearing automatic connecting line material conveying reversing device, which comprises: the reversing guide plate comprises a reversing guide plate 1, a transmission gear 3, a transmission shaft 5 and a movable chain plate 6, wherein the reversing guide plate 1 consists of a pair of corresponding reversing guide plates 1, and an upper conveying guide rail 2, a lower conveying guide rail 7, a mounting hole 4 and a transmission shaft mounting hole 8 are arranged on the reversing guide plate 1; the movable chain plate 6 is provided with a supporting block 10, the supporting block 10 is provided with a conveying rod 9, two ends of the transmission shaft 5 are respectively provided with the reversing guide plate 1 and the transmission gear 3, and the conveying rod 9 is meshed with the transmission gear 3.

The reversing guide plate 1, the upper conveying guide rail 2, the lower conveying guide rail 7, the transmission gear 3 and the movable chain plate 6 are made of stainless steel.

The reversing guide rail 11 of the original easily-worn reversing guide plate 1 is cancelled, the transmission gear 3 is replaced, so that the motor drives the transmission gear 3 to rotate in the operation process of the whole device, the transmission gear is meshed with the conveying rod 9 of the movable chain plate 6 to drive the movable chain plate 6 to rotate and convey, the movable chain plate 6 at the circular part is driven to move and convey by utilizing the rotation inertia of the transmission gear 3, the condition that the conveying rod 9 on the movable chain plate 6 at the circular part is rubbed with the guide rail to damage the guide rail is avoided, the motor is suddenly stopped due to the clamping stagnation phenomenon, and the motor is burnt. The production efficiency of the bearing is improved, and the maintenance cost of the motor is reduced.