阅读说明：本技术 一种显示器供料流水线的调宽机构 (Width adjusting mechanism of display feeding assembly line ) 是由 付冲 于 2020-12-30 设计创作，主要内容包括：本发明公开了一种显示器供料流水线的调宽机构,其包括第一流水线支架和第二流水线支架,所述第一流水线支架与第二流水线支架相对设置,所述第一流水线支架与第二流水线支架之间设置有螺杆,所述第一流水线支架的内侧设置有电机,所述第一流水线支架的外侧设置有主动带轮和从动带轮,所述主动带轮与电机的工作轴固定连接,所述主动带轮和从动带轮上绕有传动皮带,所述第二流水线支架上设置有螺母套,所述螺杆的一端与从动带轮固定连接,所述螺杆的另一端伸入螺母套,所述螺杆与螺母套螺纹连接。本发明的显示器供料流水线的调宽机构可以调节流水线中两条传送带之间的宽度,以适应尺寸规格不同的显示器的输送需要。(The invention discloses a width adjusting mechanism of a feeding assembly line of a display, which comprises a first assembly line support and a second assembly line support, wherein the first assembly line support and the second assembly line support are oppositely arranged, a screw rod is arranged between the first assembly line support and the second assembly line support, a motor is arranged on the inner side of the first assembly line support, a driving belt wheel and a driven belt wheel are arranged on the outer side of the first assembly line support, the driving belt wheel is fixedly connected with a working shaft of the motor, a transmission belt is wound on the driving belt wheel and the driven belt wheel, a nut sleeve is arranged on the second assembly line support, one end of the screw rod is fixedly connected with the driven belt wheel, the other end of the screw rod extends into the nut sleeve, and the screw rod is in threaded connection with the nut sleeve. The width adjusting mechanism of the display feeding assembly line can adjust the width between two conveyor belts in the assembly line so as to meet the conveying requirements of displays with different sizes and specifications.)

1. The utility model provides a wide mechanism of accent of display feed assembly line, includes first assembly line support and second assembly line support, first assembly line support sets up with second assembly line support relatively, its characterized in that, be provided with the screw rod between first assembly line support and the second assembly line support, the inboard of first assembly line support is provided with the motor, the outside of first assembly line support is provided with driving pulley and driven pulleys, the working shaft fixed connection of driving pulley and motor, around having drive belt on driving pulley and the driven pulleys, be provided with the nut cover on the second assembly line support, the one end and the driven pulleys fixed connection of screw rod, the other end of screw rod stretches into the nut cover, screw rod and nut cover threaded connection.

2. The width adjusting mechanism of a display supply line of claim 1, wherein the central axes of the driven pulley, the nut sleeve and the screw are coaxial.

3. The widening mechanism of a display supply line according to claim 2, wherein the nut sleeve is located inside the second line bracket.

Technical Field

The invention relates to a width adjusting mechanism of a display feeding assembly line.

Background

In the production of some products, including the production of flat panel displays, the flow feeding of the displays is generally performed on a flow line to the next process step or installation location, a conveyor belt is generally arranged in the flow line, the displays flow on the conveyor belt, and some flow lines include two parallel conveyor belts, the flat panel displays are placed on the two conveyor belts and are moved by the two conveyor belts, but the flat panel displays have different sizes, and the fixed flow line width, i.e. the width between the two conveyor belts, is fixed, and is difficult to adapt to the conveying requirements of the displays with different sizes.

Disclosure of Invention

The invention mainly solves the technical problem of providing a width adjusting mechanism of a display feeding assembly line, which can adjust the width between two conveyor belts in the assembly line so as to meet the conveying requirements of displays with different sizes and specifications.

In order to solve the technical problems, the invention adopts the technical scheme that: the utility model provides a wide mechanism of accent of display feed assembly line, includes first assembly line support and second assembly line support, first assembly line support sets up with second assembly line support relatively, be provided with the screw rod between first assembly line support and the second assembly line support, the inboard of first assembly line support is provided with the motor, the outside of first assembly line support is provided with driving pulley and driven pulley, the working shaft fixed connection of driving pulley and motor, around having drive belt on driving pulley and the driven pulley, be provided with the nut cover on the second assembly line support, the one end and the driven pulley fixed connection of screw rod, the other end of screw rod stretches into the nut cover, screw rod and nut cover threaded connection.

In a preferred embodiment of the invention, the central axes of the driven pulley, the nut sleeve and the screw rod are coaxial.

In a preferred embodiment of the invention, the nut sleeve is located inside the second firing line bracket.

The invention has the beneficial effects that: the width adjusting mechanism of the display feeding assembly line can adjust the width between two conveyor belts in the assembly line, and one assembly line support can be pulled to be close to or pushed away from the other assembly line support through the matching of the screw and the nut sleeve, so that the distance between the two assembly line supports can be adjusted, namely, the width between the conveyor belts on the two assembly line supports is adjusted to meet the conveying requirements of displays with different sizes and specifications.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without inventive efforts, wherein:

fig. 1 is a schematic structural diagram of a width adjusting mechanism of a display supply line according to the present invention.

The reference numbers illustrate: 1. the device comprises a first assembly line support, a second assembly line support, a driving belt wheel, a motor, a driving belt, a driven belt wheel, a screw, a nut sleeve and a transmission belt, wherein the first assembly line support 2, the second assembly line support 3, the driving belt wheel 4, the motor 5, the transmission belt 6, the driven belt wheel 7, the screw 8 and the nut sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, an embodiment of the present invention includes: a width adjusting mechanism of a display feeding assembly line comprises a first assembly line support 1 and a second assembly line support 2, wherein the first assembly line support 1 and the second assembly line support 2 are arranged oppositely, belt wheels and conveying belts (not shown) are arranged on the belt wheels on the first assembly line support 1 and the second assembly line support 2 respectively, a screw 7 is arranged between the first assembly line support 1 and the second assembly line support 2, a motor 4 is arranged on the inner side of the first assembly line support 1, a driving belt wheel 3 and a driven belt wheel 6 are arranged on the outer side of the first assembly line support 1, the driving belt wheel 3 is fixedly connected with a working shaft of the motor 4, a transmission belt 5 is wound on the driving belt wheel 3 and the driven belt wheel 6, a nut sleeve 8 is arranged on the second assembly line support 2, and one end of the screw 7 is fixedly connected with the driven belt wheel 6, namely, one end of the screw rod 7 penetrates through the center of the driven belt wheel 6 and is fixedly connected with the driven belt wheel 6 through a key, the other end of the screw rod 7 extends into the nut sleeve 8, and the screw rod 7 is in threaded connection with the nut sleeve 8.

Preferably, the central axes of the driven pulley 6, the nut sleeve 8 and the screw 7 are coaxial.

Preferably, the nut case 8 is located inside the second line bracket 2.

When the width adjusting mechanism of the display feeding assembly line works, the motor 4 works to drive the driving belt wheel 3 to rotate, the driving belt wheel 3 drives the transmission belt 5 to move, the transmission belt 5 drives the driven belt wheel 6 to rotate, the driven belt wheel 6 drives the screw rod 7 to rotate, the transmission shaft 11 drives the fourth belt wheel 12 to rotate, the fourth belt wheel 12 drives the second conveyor belt 15 to move, the other end of the screw rod 7 rotates in the nut sleeve 8, and one end of the screw rod 7 is fixed, so that the other end of the screw rod 7 can pull the nut sleeve 8 to be close to one end of the screw rod 7 when rotating or push the nut sleeve 8 to be far away from one end of the screw rod 7 when the screw rod 7 rotates reversely. Therefore, the second pipeline bracket 2 is pulled or pushed to be close to or far away from the first pipeline bracket 1, namely, the distance between the first pipeline bracket 1 and the second pipeline bracket 2 is adjusted, and the distance between the conveyor belts on the first pipeline bracket 1 and the second pipeline bracket 2 can also be adjusted. Therefore, the displays with different sizes can be placed and conveyed on the two conveyor belts on the first assembly line bracket 1 and the second assembly line bracket 2, and the application range of the assembly line is enlarged.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by the present specification, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.