Anti-falling floating mechanism for conveying accumulative chain hanging pieces

Abstract

The present application relates to a kind of accumulative chain hanging piece conveying anti-drop floating mechanism, which adopts fixed conveying tray on mobile base;Anti-drop device on conveying tray;Fixed hanging piece clamp on conveying tray;Hanging piece clamp is arranged on the side of anti-drop device;Workpiece is hung on hanging piece clamp;Anti-drop device repositions the workpiece when suddenly stopping.A magnet is installed above the anti-drop device, and the slider is pulled by the spring.When suddenly stopping, the magnet moves backward with the workpiece, and returns to the original position under the pulling force of the spring, and is attracted by the fixed magnet.Therefore, it can ensure that the workpiece does not fall off the magnet, and the robot can pick up the workpiece, so as to achieve the purpose of smooth transportation.

Description

TECHNICAL FIELD

[0001] The embodiment of the present application relates to a kind of anti-falling floating mechanism, in particular to a kind of anti-falling floating mechanism of accumulation and chain hanging piece conveying. BACKGROUND

[0002] On the existing accumulation and chain hanging piece conveying device, in order to improve efficiency, meet the requirement of fast taking piece, hanging piece device does not have mechanical fastening, magnet is magnetically fastened workpiece, when accelerating start or suddenly decelerate, due to workpiece is too long, inertia will make workpiece from magnet drop, and can not return to original position naturally, since workpiece loses fixed position, it affects robot to take piece, affects production efficiency. SUMMARY

[0003] The purpose of the embodiment of the present application is to provide a kind of anti-falling floating mechanism of accumulation and chain hanging piece conveying, which can return to original position naturally, and does not make workpiece lose fixed position.

[0004] In order to achieve the above purpose, the embodiment of the present application designs a kind of anti-falling floating mechanism of accumulation and chain hanging piece conveying, comprising:

[0005] Moving base;

[0006] Conveying tray, the conveying tray is fixed on the moving base;

[0007] Anti-falling device, the anti-falling device is on the conveying tray;

[0008] Hanging piece clamp, the hanging piece clamp is fixed on the conveying tray;The hanging piece clamp is arranged on one side of the anti-falling device;Workpiece is hung on the hanging piece clamp;The anti-falling device repositions the workpiece when the workpiece suddenly stops.

[0009] Further, the workpiece is hung in the middle on the hanging piece clamp;One end of the workpiece is arranged in the anti-falling device and positioned.

[0010] Further, the moving base moves along the preset axis.

[0011] Further, the anti-falling device and the hanging piece clamp are arranged in parallel along the preset axis.

[0012] Further, the moving base further comprises:

[0013] Base square steel, the base square steel is arranged below the moving base;

[0014] Base, the base is fixed on the base square steel.

[0015] a slide rail, the slide rail being fixed on the base;

[0016] a servo motor fixing block, the servo motor fixing block being fixed in the middle of the base;

[0017] a servo motor, the servo motor being fixed on the servo motor fixing block in the middle of the base;

[0018] a ball screw, the ball screw being connected to the output shaft of the servo motor through a coupling;

[0019] a bearing, one of the bearings being arranged on one side of the coupling;

[0020] a ball screw connecting block, the ball screw connecting block being movably connected to the ball screw; the ball screw connecting block being fixed below the conveying tray.

[0021] Further, the anti-falling device further comprises:

[0022] a base, the base being fixed on the conveying tray;

[0023] a guide rod, one end of the guide rod being movably connected to one side of the base;

[0024] a guide rod connecting block, the guide rod connecting block being fixed on the other end of the guide rod; the guide rod connecting block being arranged above the base;

[0025] a spring, two ends of the spring being respectively fixed between the base and one side of the guide rod connecting block;

[0026] a sliding block, the sliding block being fixed on the other side of the guide rod connecting block;

[0027] a magnet, the magnet being fixed on the sliding block;

[0028] a fixed magnet, the fixed magnet being fixed on the same side of the magnet above the base.

[0029] Further, the hanging clamp further comprises:

[0030] a hanging support, the hanging support being fixed on the conveying tray on one side of the anti-falling device;

[0031] a hanging support rod, one end of the hanging support rod being fixed above the hanging support, and the workpiece being hung on the other end of the hanging support rod.

[0032] Further, a groove is formed below the base on one side of the conveying tray.

[0033] The embodiment of the present application compared with the prior art, adopts the fixed conveying tray on the moving base; the anti-falling device on the conveying tray; the fixed hanging piece clamp on the conveying tray; the hanging piece clamp is arranged on one side of the anti-falling device; the workpiece is hung on the hanging piece clamp; the anti-falling device repositions the workpiece when suddenly stopping.

[0034] Since the magnet is installed above the anti-falling device, the sliding block is pulled by the spring, when suddenly stopping, the magnet moves backward with the workpiece, and under the pulling force of the spring, it returns to the original position again and is attracted by the fixed magnet. Therefore, the workpiece cannot be separated from the magnet, which affects the robot to take the workpiece, so as to realize the purpose of smooth transportation. The existing accumulation chain hanging piece conveying device does not have mechanical tightening, and the magnetic force of the magnet attracts the workpiece, when accelerating or suddenly decelerating, due to the length of the workpiece, the inertia will make the workpiece fall off from the magnet, and cannot return to the original position naturally, because the workpiece loses the fixed position, which affects the robot to take the workpiece, and affects the production efficiency. The technical problem; the present application not only solves the workpiece falling problem caused by impact force, but also has simple mechanism, easy to manufacture, low labor cost and material cost, improves the transportation quality and conveying efficiency of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0035] Figure 1 is a structural schematic diagram of the present application;

[0036] Figure 2 is a structural schematic diagram of the anti-falling device. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical scheme and advantages of the present application more clear, the embodiments of the present application will be described in detail below with reference to the drawings. However, those skilled in the art can understand that in the embodiments of the present application, many technical details are proposed in order to make the reader better understand the present application. However, even without these technical details and various changes and modifications based on the following embodiments, the technical scheme claimed in the claims of the present application can be realized.

[0038] The embodiment of the present application relates to an accumulation chain hanging piece conveying anti-falling floating mechanism, as shown in Figure 1 and Figure 2 , comprising:

[0039] The moving base 5 is the base frame of the accumulation chain hanging piece conveying anti-falling floating mechanism in the present embodiment;

[0040] The conveying tray 1 is fixed on the moving base 5; the conveying tray 1 in the accumulation and drop chain hanging piece conveying anti-falling floating mechanism in the embodiment serves as a moving device;

[0041] The anti-falling device 3 is arranged on the conveying tray 1; the anti-falling device 3 mainly plays a role of anti-falling.

[0042] The hanging piece clamp 4 is fixed on the conveying tray 1; the hanging piece clamp 4 is arranged on one side of the anti-falling device 3; the workpiece 2 is hung on the hanging piece clamp 4; the anti-falling device 3 repositions the workpiece 2 when the workpiece 2 suddenly stops, so that the workpiece 2 cannot fall off and affect the robot to take the workpiece, thereby achieving the purpose of smooth transportation.

[0043] The accumulation and drop chain hanging piece conveying anti-falling floating mechanism in the embodiment is shown in Figure 1 and Figure 2 The middle of the workpiece 2 is hung on the hanging piece clamp 4; one end of the workpiece 2 is arranged in the anti-falling device 3 and is positioned.

[0044] The accumulation and drop chain hanging piece conveying anti-falling floating mechanism in the embodiment is shown in Figure 1 and Figure 2 The moving base 5 moves along a preset axis; in the embodiment, the moving base 5 moves along the X axis.

[0045] The accumulation and drop chain hanging piece conveying anti-falling floating mechanism in the embodiment is shown in Figure 1 and Figure 2 The anti-falling device 3 and the hanging piece clamp 4 are arranged in parallel along a preset axis; the anti-falling device 3 and the hanging piece clamp 4 are arranged in parallel along the X axis.

[0046] The accumulation and drop chain hanging piece conveying anti-falling floating mechanism in the embodiment is shown in Figure 1 and Figure 2 The moving base 5 further comprises:

[0047] The base square steel 51 is arranged below the moving base 5; the base square steel 51 is used for fixing the whole moving base 5.

[0048] The base 52 is fixed on the base square steel 51; the base 52 is used for installing the slide rail 53 and the servo motor 55 and the like.

[0049] The slide rail 53 is fixed on the base 52;

[0050] The servo motor fixing block 54 is fixed in the middle of the base 52; the servo motor fixing block 54 is used for fixing the servo motor 55.

[0051] A servo motor 55 is fixed on the servo motor fixing block 54 in the middle of the base 52; the servo motor 55 is used to drive the ball screw 56, so as to drive the whole conveying tray 1.

[0052] The ball screw 56 is connected to the output shaft of the servo motor 55 through a coupling 58; the servo motor 55 drives the ball screw 56 to rotate.

[0053] A bearing 59 is arranged at each end of the ball screw 56, and one of the bearings 59 is arranged on one side of the coupling 58; the bearings 59 are used to support the ball screw 56.

[0054] The ball screw connecting block 57 is movably connected to the ball screw 56; the ball screw connecting block 57 is fixed below the conveying tray 1. The ball screw connecting block 57 is used to connect the conveying tray 1, so as to drive the conveying tray 1.

[0055] The anti-falling floating mechanism of the accumulation and drop chain accessory conveying device in the embodiment is shown in Figs. 1 to 3, and the accessory clamp 4 further comprises: Figure 1 and Figure 2 The anti-falling device 3 further comprises:

[0056] The base 31 is fixed on the conveying tray 1; the base 31 is used to movably connect the guide rod 32,

[0057] One end of the guide rod 32 is movably connected to one side of the base 31;

[0058] The guide rod connecting block 37 is fixed on the other end of the guide rod 32; the guide rod connecting block 37 is arranged above the base 31; the guide rod connecting block 37 is used to fix the other end of the guide rod 32;

[0059] The two ends of the spring 35 are respectively fixed between the base 31 and one side of the guide rod connecting block 37; the spring 35 resets the sliding block 33 and the guide rod connecting block 37, and after the resetting, the magnet 34 magnetically attracts the workpiece 2, so as to re-fix the workpiece 2.

[0060] The sliding block 33 is fixed on the other side of the guide rod connecting block 37; the sliding block 33 is used to fix the magnet 34,

[0061] The magnet 34 is fixed on the sliding block 33;

[0062] The fixed magnet 36 is fixed on the same side of the magnet 34 above the base 31. The fixed magnet 36 is used to increase the magnetic force of the magnet 34, and better fix the workpiece 2;

[0063] The anti-falling floating mechanism of the accumulation and drop chain accessory conveying device in the embodiment is shown in Figs. 1 to 3, and the accessory clamp 4 further comprises: Figure 1 and Figure 2 The accessory clamp 4 further comprises:

[0064] On the conveying tray 1, a hanging piece support 41 is fixed on one side of the anti-falling device 3. The hanging piece support 41 is used to fix a hanging piece support rod 42,

[0065] One end of the hanging piece support rod 42 is fixed above the hanging piece support 41, and the workpiece 2 is hung on the other end of the hanging piece support rod 42. The hanging piece support rod 42 is used to hang the workpiece 2, mainly for the convenience of taking down the workpiece 2.

[0066] The anti-falling floating mechanism of the hanging piece conveying chain in the embodiment is shown in Figure 1 and Figure 2 A groove 6 is opened below the base 31 on one side of the conveying tray 1. The groove 6 is mainly used to avoid the servo motor fixing block 54 and the servo motor 55.

[0067] Those skilled in the art can understand that the above-mentioned embodiments are specific embodiments for realizing the present application, and in actual application, various changes can be made in form and details without departing from the spirit and scope of the present application.

Claims

1. A floating mechanism for preventing the detachment of accumulating chain-mounted components, characterized in that, include: Mobile base; A conveyor tray is fixed on the movable base. Anti-drop device, the anti-drop device on the conveyor tray; A hanging clamp is fixed on the conveyor tray; the hanging clamp is located on one side of the anti-drop device; a workpiece is suspended on the hanging clamp; when the workpiece suddenly stops, the anti-drop device repositions the workpiece. The anti-fall-off device and the hanging clamp are arranged parallel to each other along a preset axis; The anti-fall-off device further includes: The base is fixed on the conveyor tray; A guide rod, one end of which is movably connected to one side of the base; A guide rod connecting block is fixed to the other end of the guide rod; the guide rod connecting block is disposed above the base; A spring is fixed at both ends between the base and one side of the guide rod connecting block; A slider is fixed on the other side of the guide rod connecting block; A magnet is fixed on the slider; A fixed magnet is fixed above the base, on the same side as the magnet.

2. The anti-falling floating mechanism for the accumulation chain hanging component conveyor according to claim 1, characterized in that, The workpiece is suspended in the middle of the hanging fixture; one end of the workpiece is positioned inside the anti-drop device.

3. The anti-falling floating mechanism for the accumulation chain hanging component conveyor according to claim 1, characterized in that, The movable base moves along a preset axis.

4. The anti-falling floating mechanism for the accumulation chain hanging component conveyor according to claim 1, characterized in that, The mobile base also includes: A base square steel bar is provided below the movable base; A base, wherein the base is fixed on the square steel base; The slide rail is fixed on the base. A servo motor mounting block is fixed in the middle of the base. A servo motor is fixed on the servo motor mounting block in the middle of the base. A ball screw is connected to the output shaft of the servo motor via a coupling; Bearings are provided at both ends of the ball screw, with one of the bearings located on one side of the coupling. A ball screw connecting block is movably connected to the ball screw; the ball screw connecting block is fixed below the conveyor tray.

5. The anti-falling floating mechanism for the accumulation chain hanging component conveyor according to claim 1, characterized in that, The aforementioned hanging clamp also includes: Hanging bracket, fixed on one side of the anti-drop device on the conveyor tray; A hanging support rod is fixed at one end above the hanging support, and the workpiece is suspended on the other end of the hanging support rod.

6. The anti-falling floating mechanism for the accumulation chain hanging component conveyor according to claim 1, characterized in that, A groove is formed on one side of the conveyor tray, below the base.

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