CN218815329U

CN218815329U - Line drawing machine shower nozzle mechanism

Info

Publication number: CN218815329U
Application number: CN202222985330.3U
Authority: CN
Inventors: 彭敏林; 张亚西; 潘润道; 张则青; 慎辰; 杨朝辉; 陈子康; 戴凤波; 艾伟; 常城; 高颖
Original assignee: China Shipbuilding NDRI Engineering Co Ltd
Current assignee: Offshore Oil Engineering Co Ltd; China Shipbuilding NDRI Engineering Co Ltd
Priority date: 2022-11-09
Filing date: 2022-11-09
Publication date: 2023-04-07
Anticipated expiration: 2032-11-09

Abstract

The utility model relates to a setting-out machine shower nozzle mechanism, including lifting module, vertical rotation module, horizontal rotation module and setting-out shower nozzle, lifting module fixed connection the setting-out machine support, vertical rotation module connects lifting module's lift end, horizontal rotation module connects vertical rotation module's rotatory end, the setting-out shower nozzle is connected horizontal rotation module's rotatory end. Compared with the prior art, utility model discloses a mutually supporting of lifting module, vertical rotation module and horizontal rotation module can realize showing the setting-out operation of having simplified to the full degree of freedom drive of drawing line machine shower nozzle, can realize one-man operation, and work efficiency obviously improves.

Description

Line drawing machine shower nozzle mechanism

Technical Field

The utility model belongs to the technical field of the intelligence equipment technique and specifically relates to a setting-out machine shower nozzle mechanism is related to.

Background

The deck structure of the ocean platform mainly comprises steel panels, steel beams, supporting columns and other components, and dozens of standard steel plate raw materials with long and wide are spliced and welded into an integral deck plane in the manufacturing process; then planning and drawing the installation positions, connection outer contours and installation image-text information of the section steel beams, the support columns and other components on the large deck panel; and finally, assembling, splicing and building a plurality of deck plate structures and configuring other equipment facilities to build a basic ocean platform structure.

The line marking of the deck plane is one of key processes for building an ocean platform structure body, the existing operation generally adopts manual line marking, the manual line marking needs various scales and line marking tools, the problems of hundreds of square meters of line marking area, complicated staggered line marking, large image-text data amount and the like need to be processed, and the problems of multi-person cooperation, high requirement on worker skill, low working efficiency, difficult setting of line marking benchmark, large randomness of pen and drawing thickness, large line marking error, unobvious mark marking, repeated rework and redrawing and the like exist in line marking work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a line drawing machine nozzle mechanism for overcoming the defects of the prior art.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a setting-out machine shower nozzle mechanism, includes lifting module, vertical rotation module, horizontal rotation module and setting-out shower nozzle, lifting module fixed connection the setting-out machine support, vertical rotation module connects lifting module's lift end, horizontal rotation module connects the rotatory end of vertical rotation module, the setting-out shower nozzle is connected the rotatory end of horizontal rotation module.

In another preferred example, the lifting module comprises a lifting motor, a lifting support, a screw rod structure and a lifting plate, wherein the lifting support is vertically arranged, the screw rod structure is arranged in the lifting support, the lifting motor is arranged at the top end of the lifting support, the lifting plate is arranged on one side of the lifting support in a sliding manner, a screw rod of the screw rod structure is connected with the lifting motor, and a nut of the screw rod structure is connected with the lifting plate.

In another preferred example, a sliding groove is arranged on the lifting bracket, and the lifting plate is connected with the sliding groove.

In another preferred example, the vertical rotation module is a vertical rotation motor, a housing of the vertical rotation motor is connected to the lifting plate, an output shaft of the vertical rotation motor is horizontally arranged, and the vertical rotation motor is connected to the horizontal rotation module through a mounting bracket.

In another preferred example, the horizontal rotation module is a horizontal rotation motor, the casing of the horizontal rotation motor is connected with the mounting rack, the output shaft of the horizontal rotation motor is vertically arranged downwards, and the line drawing sprayer is connected with the output shaft of the horizontal rotation motor through a fixing rack.

In another preferred example, the top of the line drawing spray head is provided with an ink adding port for connecting an ink adding pipeline.

In another preferred example, the lifting module is a lifting cylinder, a lifting plate is arranged at the movable end of the lifting cylinder, and the vertical rotating module is mounted on the lifting plate.

Compared with the prior art, the utility model has following beneficial effect:

1. the utility model designs a setting-out machine shower nozzle mechanism, through mutually supporting of lifting module, vertical rotation module and horizontal rotation module, can realize the full degree of freedom drive to setting-out machine shower nozzle: the lifting module can be used for accurately adjusting the radius of the drawn line and carrying out precision fine adjustment; the vertical rotating module can be used for realizing line drawing of downward or upward equal arc surfaces; the horizontal rotation module can be used for realizing drawing a line on an arc surface such as a left arc surface or a right arc surface; therefore, the line drawing operation is obviously simplified, the single-person operation can be realized, and the working efficiency is obviously improved.

2. The lifting module adopts a screw rod structure, has good bearing capacity, is stable during movement and can finely adjust the lifting height.

3. The vertical rotating module and the horizontal rotating module can adopt rotating motors, the action is sensitive, and the line drawing speed is high.

4. The lifting module can also adopt a lifting cylinder for simplifying the structure and reducing the manufacturing cost.

Drawings

Fig. 1 is a schematic structural view of a first embodiment of the present invention.

Fig. 2 is a schematic structural view of a second embodiment of the present invention.

Reference numerals: 1. the line drawing machine comprises a lifting module, 11, a lifting motor, 12, a lifting support, 13, a lifting plate, 2, a vertical rotating module, 3, a horizontal rotating module, 4, a line drawing nozzle, 41, an ink adding port, 5 and a line drawing machine support.

Detailed Description

The following detailed description of the present invention will be made with reference to the accompanying drawings and specific embodiments. The embodiment is implemented on the premise of the technical solution of the utility model, and a detailed implementation manner and a specific operation process are given, but the scope of protection of the utility model is not limited to the following embodiments.

Example one

As shown in fig. 1, this embodiment provides a sprayer mechanism of a line drawing machine, which includes a lifting module 1, a vertical rotating module 2, a horizontal rotating module 3, and a line drawing sprayer 4. The lifting module 1 is fixed at the bottom of the line drawing machine support 5, and the line drawing machine support 5 can be controlled by a movement mechanism and moves on a deck of a ship. The vertical rotation module 2 is installed at the lifting end of the lifting module 1, and the vertical rotation module 2 can move up and down under the driving of the lifting module 1. The horizontal rotation module 3 is installed at the rotation end of the vertical rotation module 2, and the horizontal rotation module 3 can swing up and down to rotate under the driving of the vertical rotation module 2, so that downward or upward line drawing of an equal arc surface is realized. The line drawing machine is arranged at the horizontal rotating end of the horizontal rotating module 3, and the line drawing machine is driven by the horizontal rotating module 3 to swing left and right to draw lines on circular arc surfaces such as left or right.

The lifting module 1 comprises a lifting motor 11, a lifting support 12, a screw structure and a lifting plate 13. The lifting support 12 is vertically arranged and has a rectangular tube structure. The front surface of the lifting bracket 12 is provided with a sliding chute, and the back surface is fixed on the line drawing machine bracket 5 through a bolt. The lifting plate 13 is positioned on the front surface of the lifting motor 11, and a protruding part is arranged on the lifting plate 13 and penetrates through the sliding groove to enter the interior of the line drawing machine bracket 5. The screw rod structure is vertically arranged in the lifting support 12 and comprises a screw rod and a nut. The lifting motor 11 is fixed at the top end of the lifting support 12, the top of the screw rod is connected with an output shaft of the lifting motor 11, and the bottom of the screw rod is suspended. The nut is connected with a projecting part which penetrates into the interior of the line drawing machine bracket 5. When the lifting motor 11 works, the screw rod structure converts the rotary drive into linear motion, and drives the lifting plate 13 to move up and down along the sliding groove.

In this embodiment, the vertical rotation module 2 employs a vertical rotation motor. The casing of vertical rotating electrical machines is transversely fixed on lifter plate 13, and vertical rotating electrical machines's output shaft level is stretched out to one side, and this output shaft passes through the fixed horizontal rotation module 3 of mounting bracket. The horizontal rotation module 3 adopts a horizontal rotation motor, a shell of the horizontal rotation motor is vertically connected with a mounting frame, an output shaft of the horizontal rotation motor is vertically arranged downwards, and the line drawing spray head 4 is connected with the output shaft of the horizontal rotation motor through a fixing frame. Therefore, the vertical rotating module 2 and the horizontal rotating module 3 both directly adopt commercially available micro motors, the action is sensitive, and the line drawing speed is high.

In this embodiment, the line drawing head 4 is of a commercially available conventional structure, and an ink adding port 41 is provided at the top of the line drawing head 4, for connecting an ink adding pipe, so that ink can be added in time when in use.

Example two

The basic structure of this embodiment is the same as that of the first embodiment, and a line drawing machine nozzle mechanism is provided, which includes a lifting module 1, a vertical rotating module 2, a horizontal rotating module 3 and a line drawing nozzle 4. The lifting module 1 is fixed at the bottom of the line drawing machine support 5, and the line drawing machine support 5 can be controlled by a movement mechanism and moves on a deck of a ship. The vertical rotation module 2 is installed at the lifting end of the lifting module 1, and the vertical rotation module 2 can move up and down under the driving of the lifting module 1. The horizontal rotation module 3 is installed at the rotation end of the vertical rotation module 2, and the horizontal rotation module 3 can swing up and down under the driving of the vertical rotation module 2 to realize downward or upward line drawing of an equal arc surface. The line drawing machine is arranged at the horizontal rotating end of the horizontal rotating module 3, and the line drawing machine is driven by the horizontal rotating module 3 to swing left and right to draw lines on circular arc surfaces such as left or right. The difference between this embodiment and the first embodiment is: the lifting module 1 is a lifting cylinder, the movable end of the lifting cylinder is provided with a lifting plate 13, and the vertical rotating module 2 is installed on the lifting plate 13. The direct use of the lifting cylinder is beneficial to simplifying the structure and reducing the manufacturing cost of the whole equipment.

The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the principles of the invention without departing from the inventive concept. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the concepts of the present invention are all within the scope of protection defined by the claims.

Claims

1. The utility model provides a setting-out machine shower nozzle mechanism, its characterized in that includes lifting module (1), vertical rotation module (2), horizontal rotation module (3) and setting-out shower nozzle (4), lifting module (1) fixed connection setting-out machine support (5), vertical rotation module (2) are connected the lift end of lifting module (1), horizontal rotation module (3) are connected the rotation end of vertical rotation module (2), setting-out shower nozzle (4) are connected the rotation end of horizontal rotation module (3).

2. The line striper sprayer mechanism according to claim 1, wherein the lifting module (1) comprises a lifting motor (11), a lifting bracket (12), a screw structure and a lifting plate (13), the lifting bracket (12) is vertically arranged, the screw structure is arranged in the lifting bracket (12), the lifting motor (11) is arranged at the top end of the lifting bracket (12), the lifting plate (13) is slidably arranged at one side of the lifting bracket (12), the screw of the screw structure is connected with the lifting motor (11), and the nut of the screw structure is connected with the lifting plate (13).

3. A line striper dispenser head mechanism according to claim 2, wherein the lifting carriage (12) is provided with a runner, and the lifting plate (13) is connected to the runner.

4. The line striper dispenser head mechanism of claim 2, wherein the vertical rotation module (2) is a vertical rotation motor, the housing of which is connected to the lifting plate (13), the output shaft of which is arranged horizontally and is connected to the horizontal rotation module (3) by means of a mounting bracket.

5. The line striper sprayer mechanism according to claim 4, wherein the horizontal rotation module (3) is a horizontal rotation motor, a housing of the horizontal rotation motor is connected with the mounting rack, an output shaft of the horizontal rotation motor is arranged vertically downwards, and the line striper sprayer (4) is connected with the output shaft of the horizontal rotation motor through a fixing rack.

6. The line striper dispenser head mechanism of claim 1, wherein the top of the line striper head (4) is provided with an ink inlet (41) for connection to an ink supply conduit.

7. The line striper sprayer mechanism of claim 2, wherein the lifting module (1) is a lifting cylinder, a lifting plate (13) is provided at a movable end of the lifting cylinder, and the vertical rotation module (2) is mounted on the lifting plate (13).