A steel beam truss transport mechanism

Abstract

A steel beam truss transport mechanism belongs to the field of mechanical transport technology. The present invention includes a transport robot component, a frame, a horizontal axis component and a vertical axis component. The vertical axis component is slidably installed on the horizontal axis component through a guide rail and a slider, and the transport robot component is slidably installed on the vertical axis component through a guide rail and a slider. The present invention greatly improves the rigidity of the mechanism by making the skeleton of the horizontal axis component and the vertical axis component of steel. While improving the rigidity, the operating speed is also improved synchronously, with an increase of more than 20%. The present invention has the characteristics of convenient adjustment, and there is a certain amount of adjustment in the front and back, left and right, and up and down. After the installation of the supporting equipment is completed, the interaction with the corresponding supporting equipment can be achieved by adjusting the transport mechanism.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical handling, and in particular relates to a steel beam truss handling mechanism. Background Art

[0002] With the increasing prevalence of industrial automation, mechanical handling has become the most critical functional component in automation. However, the existing handling mechanisms have the disadvantages of poor stability and rigidity after long-term operation. Summary of the invention

[0003] In view of the problem that the existing transport mechanism may have poor stability and rigidity after long-term operation, the present invention aims to provide a steel beam truss transport mechanism.

[0004] To this end, the present invention adopts the following technical solution: a steel beam truss handling mechanism, including a handling manipulator component, characterized in that the steel beam truss handling mechanism includes a frame, a horizontal axis component and a vertical axis component, the vertical axis component is slidably installed on the horizontal axis component through a guide rail and a slider, and the handling manipulator component is slidably installed on the vertical axis component through a guide rail and a slider;

[0005] The transverse axis component includes a steel beam, multiple groups of up and down adjustment mechanisms and front and back adjustment mechanisms. The steel beam is fixedly installed on the frame. The guide rail between the vertical axis component and the transverse axis component is set on the steel beam. The up and down adjustment mechanism includes a transverse axis connecting plate, a frame column connecting plate, a first nut, a stud and a bolt. The frame column connecting plate is fixedly connected to the frame column, the transverse axis connecting plate is fixedly connected to the steel beam, and the transverse axis connecting plate is arranged in parallel above the frame column connecting plate. The transverse axis connecting plate is provided with a threaded hole that matches the bolt, and the stud is provided with a through hole for the bolt to pass through. The frame column connecting plate is provided with a threaded hole that matches the external thread of the stud. The stud is installed in the threaded hole on the frame column connecting plate. The bolt passes through the through hole of the stud and is threadedly connected to the threaded hole of the transverse axis connecting plate. The first nut is threadedly sleeved on the external thread of the stud and abuts against the bottom of the frame column connecting plate. The height of the transport mechanism in the up and down direction can be adjusted by adjusting the stud;

[0006] The front-to-back adjustment mechanism includes a screw rod, a connecting block and a second nut. A step groove with a small outside and a large inside for accommodating the screw rod is provided on the rear side of the horizontal axis connecting plate. The head of the screw rod is placed on the inner side of the step groove. The threaded portion of the screw rod is placed on the outer side of the step groove and extends out of the step groove. The connecting block is installed on the frame column connecting plate. A threaded hole coinciding with the axis of the screw rod is provided on the connecting block. The threaded portion of the screw rod is threadedly connected to the threaded hole on the connecting block. The second nut is threadedly connected to the screw rod and abuts against the inner side of the connecting block. The position of the transport mechanism in the front-to-back direction can be adjusted by adjusting the screw rod.

[0007] The vertical axis component includes a rectangular steel pipe and a drag chain for collecting and organizing the wires and air pipes on the vertical axis. The guide rails between the vertical axis components are installed on the rectangular steel pipe, and the drag chain is relatively installed on the rectangular steel pipe to avoid problems such as automatic line shutdown due to excessive wear of the wires and air pipes.

[0008] As a supplement and improvement to the above technical solution, the present invention also includes the following technical features.

[0009] The handling robot component includes a pallet component, and a horizontal axis (X axis) power mechanism and a vertical axis (Z axis) power mechanism are installed inside the pallet component. The power mechanism includes a servo motor and a reducer. Through the horizontal axis power mechanism, the pallet component reciprocates in the X axis direction, and the handling mechanism can complete the handling in the X axis direction; through the vertical axis power mechanism, the vertical axis moves up and down in the Z axis direction, and the handling mechanism can complete the handling in the Z axis direction.

[0010] The vertical axis component and the horizontal axis component are both driven by helical gears and helical racks, and the guide rails are guided by linear guide rails. This structure is very beneficial for noise reduction during automatic operation.

[0011] The present invention can achieve the following beneficial effects: 1. By making the horizontal axis component and the vertical axis component skeleton of steel, the rigidity of the mechanism is greatly improved. While improving the rigidity, the operating speed is also improved synchronously, with an increase of more than 20%. 2. The present invention has the characteristics of convenient adjustment, and there is a certain amount of adjustment in the front and back, left and right, and up and down. After the supporting equipment is installed, the interaction with the corresponding supporting equipment can be achieved by adjusting the transport mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention.

[0013] Figure 2 It is a schematic diagram of the structure of the transverse axis component of the present invention in the main viewing direction.

[0014] Figure 3 for Figure 2Schematic diagram of the internal structure cross-section at point A in the middle.

[0015] Figure 4 It is a schematic diagram of the structure of the horizontal axis component of the present invention when viewed from above.

[0016] Figure 5 for Figure 4 Schematic diagram of the internal structure cross-section at point B in the middle.

[0017] Figure 6 It is a schematic diagram of the structure of the vertical axis component of the present invention. DETAILED DESCRIPTION

[0018] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0019] like Figure 1-Figure 6 As shown, the present invention includes a handling robot component 4, a frame 5, a horizontal axis component 1 and a vertical axis component 3, the vertical axis component is slidably mounted on the horizontal axis component through a guide rail and a slider, and the handling robot component is slidably mounted on the vertical axis component through a guide rail and a slider;

[0020] The transverse axis component includes a steel beam 11, multiple groups of up and down adjustment mechanisms and front and back adjustment mechanisms, the steel beam is fixedly installed on the frame, the guide rail between the vertical axis component and the transverse axis component is arranged on the steel beam, the up and down adjustment mechanism includes a transverse axis connecting plate 16, a frame column connecting plate 15, a first nut 7, a stud 8 and a bolt 6, the frame column connecting plate is fixedly connected to the frame column, the transverse axis connecting plate is fixedly connected to the steel beam, the transverse axis connecting plate is arranged in parallel above the frame column connecting plate, the transverse axis connecting plate is provided with a threaded hole that cooperates with the bolt, the stud is provided with a through hole for the bolt to pass through, the frame column connecting plate is provided with a threaded hole that cooperates with the external thread of the stud, the stud is installed in the threaded hole on the frame column connecting plate, the bolt passes through the through hole of the stud and is threadedly connected to the threaded hole of the transverse axis connecting plate, the first nut is threadedly sleeved on the external thread of the stud and abuts against the bottom of the frame column connecting plate. The height of the transport mechanism in the up and down directions can be adjusted by adjusting the studs;

[0021] The front-to-back adjustment mechanism includes a screw 9, a connecting block 10, and a second nut 12. The rear side of the horizontal axis connecting plate is provided with a step groove that is smaller outside and larger inside to accommodate the screw. The head of the screw is placed on the inner side of the step groove, and the threaded portion of the screw is placed on the outer side of the step groove and extends out of the step groove. The connecting block is installed on the frame column connecting plate. The connecting block is provided with a threaded hole that coincides with the axis of the screw. The threaded portion of the screw is threadedly connected to the threaded hole on the connecting block. The second nut is threadedly connected to the screw and abuts against the inner side of the connecting block. The position of the transport mechanism in the front-to-back direction can be adjusted by adjusting the screw.

[0022] The vertical axis component includes a rectangular steel pipe 13 and a drag chain 14 for collecting and organizing the wires and air pipes on the vertical axis. The guide rails between the vertical axis components are installed on the rectangular steel pipe, and the drag chain is relatively installed on the rectangular steel pipe to avoid problems such as automatic line shutdown due to excessive wear of the wires and air pipes.

[0023] The handling robot parts include a pallet part, inside which are installed a horizontal axis (X axis) power mechanism and a vertical axis (Z axis) power mechanism, which include a servo motor and a reducer. Through the horizontal axis power mechanism, the pallet part reciprocates in the X axis direction, and the handling mechanism can complete the handling in the X axis direction; through the vertical axis power mechanism, the vertical axis moves up and down in the Z axis direction, and the handling mechanism can complete the handling in the Z axis direction.

[0024] The vertical axis component and the horizontal axis component are both driven by helical gears and helical racks, and the guide rails are guided by linear guide rails.

Claims

1. A steel beam truss handling mechanism, comprising a handling manipulator component, characterized in that: The steel beam truss handling mechanism comprises a frame, a horizontal axis component and a vertical axis component, wherein the vertical axis component is slidably mounted on the horizontal axis component through a guide rail and a slider, and the handling manipulator component is slidably mounted on the vertical axis component through a guide rail and a slider; The transverse axis component comprises a steel beam, multiple groups of up and down adjustment mechanisms and front and back adjustment mechanisms, the steel beam is fixedly installed on the frame, the guide rail between the vertical axis component and the transverse axis component is arranged on the steel beam, the up and down adjustment mechanism comprises a transverse axis connecting plate, a frame column connecting plate, a first nut, a stud and a bolt, the frame column connecting plate is fixedly connected to the frame column, the transverse axis connecting plate is fixedly connected to the steel beam, the transverse axis connecting plate is arranged parallel to the top of the frame column connecting plate, the transverse axis connecting plate is provided with a threaded hole matched with the bolt, the stud is provided with a through hole for the bolt to pass through, the frame column connecting plate is provided with a threaded hole matched with the external thread of the stud, the stud is matched and installed in the threaded hole on the frame column connecting plate, the bolt passes through the through hole of the stud and is threadedly connected to the threaded hole of the transverse axis connecting plate, the first nut is threadedly sleeved on the external thread of the stud and abuts against the bottom of the frame column connecting plate; The front-to-back adjustment mechanism comprises a screw rod, a connecting block and a second nut. A step groove with a smaller outside and a larger inside for accommodating the screw rod is provided on the rear side of the transverse axis connecting plate. The head of the screw rod is placed on the inner side of the step groove. The threaded portion of the screw rod is placed on the outer side of the step groove and extends out of the step groove. The connecting block is mounted on the frame column connecting plate. A threaded hole coinciding with the axis of the screw rod is provided on the connecting block. The threaded portion of the screw rod is threadedly connected to the threaded hole on the connecting block. The second nut is threadedly connected to the screw rod and abuts against the inner side of the connecting block. The vertical axis component includes a rectangular steel pipe and a drag chain for collecting and organizing the wires and air pipes on the vertical axis. The guide rails between the vertical axis components are installed on the rectangular steel pipe, and the drag chain is relatively installed on the rectangular steel pipe. The handling robot component includes a pallet component, and a horizontal axis power mechanism and a vertical axis power mechanism are installed inside the pallet component. The power mechanism includes a servo motor and a reducer. Through the horizontal axis power mechanism, the pallet component reciprocates in the X-axis direction, and the handling mechanism completes the handling in the X-axis direction; through the vertical axis power mechanism, the vertical axis moves up and down in the Z-axis direction, and the handling mechanism completes the handling in the Z-axis direction; The vertical axis component and the horizontal axis component are both driven by helical gears and helical racks, and the guide rails are guided by linear guide rails.

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