CN219666320U

CN219666320U - Laser positioning device for blade processing

Info

Publication number: CN219666320U
Application number: CN202320494122.5U
Authority: CN
Inventors: 吴祖峰; 罗朝贵; 陶光剑
Original assignee: Guizhou Lifeng Technology Co ltd
Current assignee: Guizhou Lifeng Technology Co ltd
Priority date: 2023-03-15
Filing date: 2023-03-15
Publication date: 2023-09-12
Anticipated expiration: 2033-03-15

Abstract

The utility model discloses a laser positioning device for blade processing, and relates to the technical field of laser positioning. Including side U template, side U template opening is provided with moving structure on the side U template roof, and moving structure is provided with rotating structure including the connecting plate that sets up in side U template roof below, connecting plate bottom, and rotating structure is including rotating the horizontal rotating disk that sets up in connecting plate bottom, and horizontal rotating disk top surface axis is fixed with the dwang. According to the utility model, through the matching arrangement of the rotating structure and the moving structure, when the blade is positioned by laser, the first telescopic rod, the second telescopic rod, the third telescopic rod, the first motor and the second motor are adaptively started, so that the laser positioner moves in the horizontal transverse direction, the horizontal vertical direction and the vertical direction, and the laser positioner is driven to rotate under the rotation of the horizontal rotating disc and the vertical rotating disc, so that the blade is positioned in multiple directions, and the applicability of the device is improved well.

Description

Laser positioning device for blade processing

Technical Field

The utility model relates to the technical field of laser positioning, in particular to a laser positioning device for blade processing.

Background

The light of the atomic stimulated radiation, known as "laser", is typically positioned by a laser positioner during turbine blade machining.

The Chinese patent publication No. CN212240741U discloses a laser positioning device for processing blades, which comprises a bottom plate, wherein a vertical plate is fixedly connected to the left side of the top of the bottom plate, a transverse plate is fixedly connected to the top of the vertical plate, and the device has the advantage that a laser positioner can be adjusted in multiple directions through the mutual coordination of a plurality of structures.

According to the technical scheme, the electric telescopic rod, the connecting plate and the arc clamping plate are arranged, so that the parts to be processed can be fixed, but the technical scheme still has certain defects, for example, the laser positioner of the device mainly moves and adjusts on a horizontal plane above the blade, so that the laser positioning of the top surface of the blade is facilitated, but the movement and the positioning of the periphery of the blade are inconvenient, and the applicability of the device is reduced to a certain extent.

Disclosure of Invention

The present utility model is directed to a laser positioning device for blade processing, which solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laser positioning device that blade processing was used, including side U template, side U template opening is positive towards being provided with moving structure on the side U template roof, moving structure is including setting up the connecting plate in side U template roof below, the connecting plate bottom is provided with rotating structure, rotating structure is including rotating the horizontal rotating disc that sets up in the connecting plate bottom, horizontal rotating disc top surface axis is fixed with the rotating rod, the rotating rod runs through and inserts on locating the connecting plate, the rotating rod top is connected with first motor, horizontal rotating disc bottom surface is fixed with the riser, riser one side is provided with vertical rotating disc, vertical rotating disc one side axis is fixed with the dwang that runs through and inserts on the riser, vertical rotating disc other side articulates there is semicircle lockplate, install laser positioning ware in the semicircle lockplate, side U template roof top surface middle part is provided with clamping structure, be fixed with the protective cover on the side U template roof.

Preferably, the rotating rod is rotationally connected with the connecting plate, the rotating rod is rotationally connected with the vertical plate, one end of the rotating rod is connected with the second motor, the outer circumference of the horizontal rotating disc is symmetrically provided with a first limiting L-shaped plate fixed with the connecting plate, and the outer circumference of the vertical rotating disc is symmetrically provided with a second L-shaped limiting plate fixed with the vertical plate.

Preferably, the movable structure comprises a rectangular through groove formed in the middle of the side U-shaped plate top plate, a movable transverse platform is arranged in the rectangular through groove in a sliding mode, a first telescopic rod which is horizontally and transversely arranged is connected between one side of the movable transverse platform and the rectangular through groove, and an arch plate is fixed at the bottom of the movable transverse platform.

Preferably, the movable structure further comprises limiting rods symmetrically fixed between the two pairs of plates of the arch plate, movable transverse blocks are sleeved on the limiting rods, and a second telescopic rod which is horizontally and vertically arranged is connected between the movable transverse blocks and the upper side of the arch plate and the plates.

Preferably, the movable structure further comprises a third telescopic rod which is vertically arranged at the bottom end of the movable transverse block, an inverted U-shaped plate is fixed at the bottom end of the third telescopic rod, fixing columns which are fixed with the bottom of the movable transverse block are symmetrically arranged at two sides of the third telescopic rod, and a sleeve which is fixed with the connecting plate is sleeved at the lower end of each fixing column.

Preferably, the clamping structure comprises fixing plates symmetrically fixed on the side U-shaped plate bottom plate, fourth telescopic rods are arranged in the middle of the opposite faces of the fixing plates, clamping plates are fixed at one ends of the fourth telescopic rods, limiting blocks are symmetrically fixed at the bottoms of the clamping plates, and limiting grooves matched with the limiting blocks are formed in the side U-shaped plates.

Compared with the prior art, the utility model has the beneficial effects that:

this laser positioning device that blade processing was used, through the cooperation setting of rotating-structure and moving structure, when carrying out laser positioning to the blade, first telescopic link, second telescopic link, third telescopic link, first motor, second motor adaptation start for laser positioner moves in horizontal, horizontal vertical, vertical direction, and under the rotation of horizontal rolling disc and vertical rolling disc, drives laser positioner and rotates, is convenient for fix a position a plurality of directions of blade, better improvement the suitability of the device.

In addition, through the setting of clamping structure, when carrying out the centre gripping to the blade, the blade root is placed between the grip block, and the fourth telescopic link is tensile, drives the grip block be close to each other and grasp the blade can, be convenient for carry out the position fixing to the blade.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a front view of the present utility model;

fig. 4 is a right side view of the present utility model.

In the figure: 1. a side U-shaped plate; 101. a protective cover; 2. a fixing plate; 201. a clamping plate; 202. a limit groove; 3. rectangular through grooves; 301. moving the transverse platform; 302. a first telescopic rod; 303. a arch plate; 4. a second telescopic rod; 401. a limit rod; 402. moving the transverse block; 403. a third telescopic rod; 404. a connecting plate; 405. fixing the column; 5. a horizontal rotating disc; 501. a riser; 502. a vertical rotating disc; 503. a laser locator; 504. a first limiting L-shaped plate; 505. and the second L-shaped limiting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a laser positioning device that blade processing was used, including side U template 1, side U template 1 opening orientation is positive, be provided with the moving structure on the side U template 1 roof, moving structure is including setting up the connecting plate 404 in side U template 1 roof below, connecting plate 404 bottom is provided with the rotating structure, rotating structure is including rotating the horizontal rotating disk 5 that sets up in connecting plate 404 bottom, horizontal rotating disk 5 top surface axis is fixed with the dwang, the dwang runs through and inserts on locating connecting plate 404, the dwang top is connected with first motor, horizontal rotating disk 5 bottom surface is fixed with riser 501, riser 501 one side is provided with vertical rotating disk 502, vertical rotating disk 502 one side axis is fixed with runs through the dwang of inserting on riser 501, vertical rotating disk 502 another side articulates there is the semicircle jam plate, install laser locator 503 in the semicircle jam plate, side U template 1 roof top surface middle part is provided with the clamping structure, the dwang rotates with connecting plate 404 and is connected, and dwang and riser 501 rotates mutually, and dwang one end is connected with the second motor, the first motor, horizontal rotating disk 5 outside circumference symmetry is provided with a vertical position adjustment and carries out the rotation of a vertical position adjustment with the first horizontal position adjustment vertical plate 502, vertical position adjustment is fixed with the vertical position setting of a vertical position adjustment vertical position setting of rotation disk 502, vertical position setting has a vertical position adjustment plate 503, vertical position setting of rotation axis is perpendicular position adjustment device is perpendicular to the vertical position setting up with the vertical position setting of the vertical position setting plate 503.

As a specific embodiment, the moving structure comprises a rectangular through groove 3 arranged in the middle of a top plate of the side U-shaped plate 1, a moving transverse platform 301 is arranged in the rectangular through groove 3 in a sliding mode, a first telescopic rod 302 horizontally and transversely arranged is connected between one side of the moving transverse platform 301 and the rectangular through groove 3, an arch plate 303 is fixed at the bottom of the moving transverse platform 301, a limiting rod 401 symmetrically and fixedly arranged between two pairs of the arch plate 303 is further arranged on the moving structure, a moving transverse block 402 is sleeved on the limiting rod 401, and a second telescopic rod 4 horizontally and vertically arranged is connected between the moving transverse block 402 and one side of the arch plate 303.

As a specific embodiment, the mobile structure still includes the third telescopic link 403 that removes transverse block 402 bottom fixed with vertical setting, third telescopic link 403 bottom fixed with the type board of falling U, it is fixed mutually with connecting plate 404 to fall the type board of U, third telescopic link 403 bilateral symmetry is provided with the fixed column 405 that is fixed mutually with removal transverse block 402 bottom, fixed column 405 lower extreme cover is equipped with the sleeve pipe that is fixed mutually with connecting plate 404, spacing bar hole has been seted up on the sleeve pipe, be fixed with the horizontal stick with spacing bar hole looks adaptation on the fixed column 405, make the third telescopic link 403 when stretching and shrink, connecting plate 404 removes more stably, be convenient for carry out the lift adjustment to laser locator 503, through the cooperation setting of rotating-structure and moving structure, when carrying out laser positioning to the blade, first telescopic link 302, second telescopic link 4, third telescopic link 403, first motor, second motor adaptation is started, make laser locator 503 horizontal transversely, the level is vertical, vertical direction moves, and under the rotation of level rolling disc 5 and vertical rolling disc 502, it rotates to drive laser locator 503, be convenient for carry out rotation to blade orientation more than the device has improved the suitability of this.

As a specific embodiment, the clamping structure comprises fixed plates 2 symmetrically fixed on the bottom plate of the side U-shaped plate 1, the middle parts of opposite surfaces of the fixed plates 2 are respectively provided with a fourth telescopic rod, one end of each fourth telescopic rod is fixedly provided with a clamping plate 201, the bottoms of the clamping plates 201 are symmetrically fixed with limiting blocks, limiting grooves 202 matched with the limiting blocks are formed in the side U-shaped plate 1, when the blades are clamped through the arrangement of the clamping structure, the blade roots are placed between the clamping plates 201, the fourth telescopic rods stretch to drive the clamping plates 201 to mutually approach to clamp the blades, and the blades are conveniently fixed in position. It should be noted that, the clamping plate 201 is provided with a rubber sheet, so that when the blade is clamped, the blade is not easy to be damaged, wherein the bottom plate of the side U-shaped plate 1 is provided with a controller, and the controller is electrically connected with the first telescopic rod 302, the second telescopic rod 4, the third telescopic rod 403, the fourth telescopic rod, the first motor, the second motor and the laser positioner 503. The first telescopic link 302, the second telescopic link 4, the third telescopic link 403, the fourth telescopic link, the controller, and the laser positioner 503 are conventional, and therefore the working principle thereof will not be explained here too much.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Laser positioning device that blade processing was used, including side U template (1), its characterized in that: the side U template (1) opening is provided with the moving structure on side U template (1) roof, moving structure is including setting up connecting plate (404) in side U template (1) roof below, connecting plate (404) bottom is provided with rotating structure, rotating structure is including rotating horizontal rotating disk (5) that set up in connecting plate (404) bottom, horizontal rotating disk (5) top surface axis is fixed with the dwang, the dwang runs through and inserts on connecting plate (404), the dwang top is connected with first motor, horizontal rotating disk (5) bottom surface is fixed with riser (501), riser (501) one side is provided with vertical rotating disk (502), vertical rotating disk (502) one side axis is fixed with runs through the dwang of inserting on riser (501), vertical rotating disk (502) another side articulates there is semicircle locking plate, install laser locator (503) in the semicircle locking plate, side U template (1) bottom plate top surface middle part is provided with the clamping structure, be fixed with protective cover (101) on side U template (1) roof.

2. The laser positioning device for blade processing according to claim 1, wherein: the rotating rod is rotationally connected with the connecting plate (404), the rotating rod is rotationally connected with the vertical plate (501), one end of the rotating rod is connected with a second motor, the outer side circumference of the horizontal rotating disc (5) is symmetrically provided with a first limiting L-shaped plate (504) fixed with the connecting plate (404), and the outer side circumference of the vertical rotating disc (502) is symmetrically provided with a second L-shaped limiting plate (505) fixed with the vertical plate (501).

3. The laser positioning device for blade processing according to claim 1, wherein: the movable structure comprises a rectangular through groove (3) formed in the middle of a top plate of the side U-shaped plate (1), a movable transverse platform (301) is arranged in the rectangular through groove (3) in a sliding mode, a first telescopic rod (302) horizontally and transversely arranged is connected between one side of the movable transverse platform (301) and the rectangular through groove (3), and an arch plate (303) is fixed at the bottom of the movable transverse platform (301).

4. The laser positioning device for blade processing according to claim 1, wherein: the movable structure further comprises limiting rods (401) symmetrically fixed between the two pairs of plates of the arch plate (303), movable transverse blocks (402) are sleeved on the limiting rods (401), and second telescopic rods (4) which are horizontally and vertically arranged are connected between the movable transverse blocks (402) and the upper sides of the arch plate (303) and the plates.

5. The laser positioning device for blade processing according to claim 1, wherein: the movable structure further comprises a third telescopic rod (403) which is vertically arranged and is fixed at the bottom end of the movable transverse block (402), an inverted U-shaped plate is fixed at the bottom end of the third telescopic rod (403), fixing columns (405) which are fixed with the bottom of the movable transverse block (402) are symmetrically arranged on two sides of the third telescopic rod (403), and sleeves which are fixed with the connecting plates (404) are sleeved at the lower ends of the fixing columns (405).

6. The laser positioning device for blade processing according to claim 1, wherein: the clamping structure comprises fixing plates (2) symmetrically fixed on a bottom plate of the side U-shaped plate (1), fourth telescopic rods are arranged in the middle of opposite surfaces of the fixing plates (2), clamping plates (201) are fixed at one ends of the fourth telescopic rods, limiting blocks are symmetrically fixed at the bottoms of the clamping plates (201), and limiting grooves (202) matched with the limiting blocks are formed in the side U-shaped plate (1).