Portal frame sliding rail structure for blade machining

Abstract

The utility model discloses a portal frame sliding rail structure for blade machining, and belongs to the technical field of wind power generation blades. The device mainly comprises at least two rail bearing beams, a notch is formed between the two rail bearing beams, and sliding rails are arranged at the tops of the rail bearing beams. The gluing equipment comprises a portal frame, and a gluing manipulator is arranged on the portal frame; the first column is in sliding connection with the ground; the second column is mounted on the sliding rail in a sliding manner; the sliding assembly comprises a mounting column, and the mounting column is arranged at the bottom of the second column; the first moving parts are arranged at the two ends of the bottom of the second column; and the second moving part is arranged between the two groups of first moving parts. According to the portal frame sliding rail structure for blade machining, through the coordination effect between the first moving part and the second moving part, gluing equipment can be rapidly moved on the bearing rail beams, and the gluing equipment can rapidly and smoothly pass through a notch between the two sets of bearing rail beams.

Description

Technical Field

[0001] The present application relates to the technical field of wind power generation blades, and in particular to a gantry slide rail structure for blade processing. Background Art

[0002] In the manufacturing process of wind turbine blades, the blades are usually divided into two halves, upper and lower, and manufactured separately. Then, the two halves are molded together and glued together using an adhesive. When the molds are molded together, a glue pusher is required to glue the two halves together using the adhesive.

[0003] At the same time, due to the huge size of wind turbine blades, when gluing the blades, the blades need to be placed at the bottom of a large rail beam, and a gluing robot that can travel along the rail beam is set on the gantry to carry out the gluing work. However, due to the large size of the blades, the rail beams on the inner side of the gantry will be disconnected at the flipping frame due to the presence of the flipping mold frame, resulting in the rail beams being discontinuous, and then there is a disconnection gap between the two sets of rail beams, which makes the gantry prone to derailment in the process of entering the second rail beam from the first rail beam. Therefore, it is necessary to provide a rail beam slide rail structure for blade processing that can move continuously on two sets of rail beams to solve the above problems.

[0004] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0005] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a gantry slide rail structure for blade processing, so that the gluing equipment can move continuously on multiple groups of rail beams.

[0006] The technical solution adopted by the present application to solve its technical problems is: a gantry slide rail structure for blade processing, comprising at least two groups of rail-bearing beams, a notch is provided between the two groups of rail-bearing beams, and a slide rail is provided on the top of the rail-bearing beam; a gluing device, the gluing device comprises a gantry, and a gluing robot is provided on the gantry; a first column, the first column is provided on one side of the gantry, and the first column is slidably connected to the ground; a second column, the height of the second column is less than the height of the first column, and the second column is slidably installed on the slide rail; a sliding assembly, the sliding assembly is provided between the second column and the slide rail, and the sliding assembly comprises: a mounting column, the mounting column is provided at the bottom of the second column; at least two groups of first moving parts, the first moving part is provided at both ends of the bottom of the second column, the first moving part comprises a clamping block, a hollow chamber is provided in the clamping block, a roller is rotatably installed in the chamber, the roller is in contact with the top of the slide rail, and two groups of laterally arranged guide wheels are provided at the front end of the clamping block, and there is a spacing between the guide wheels, and the spacing is adapted to the width of the slide rail; a second moving part, the second moving part is provided between the two groups of first moving parts.

[0007] Furthermore, the second moving part includes a connecting block, in which a rotating wheel is rotatably connected, and the rotating wheel contacts the top of the slide rail.

[0008] Furthermore, a motor is provided on one side of the clamping block, and the motor is connected to the roller.

[0009] Furthermore, the roller and the rotating wheel are both made of rubber.

[0010] The beneficial effects of the present application are as follows: the present application provides a gantry slide rail structure and a sliding assembly for blade processing, which realizes the rapid movement of the gluing equipment on the support rail beam through the coordination between the first moving part and the second moving part, and can quickly and smoothly pass through the gap between the two sets of support rail beams, ensuring the smooth progress of the gluing process on the blade surface.

[0011] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0013] In the attached picture:

[0014] Figure 1 This is an overall schematic diagram of a gantry slide rail structure for blade processing in this application;

[0015] Figure 2 for Figure 1 Structural diagram of the middle glue coating equipment;

[0016] Figure 3 for Figure 2 A schematic diagram of the structure of the sliding component;

[0017] Figure 4 for Figure 3 Schematic diagram of the movement of the sliding component;

[0018] Among them, the reference numerals in the figure are:

[0019] 1. Gluing mechanism; 2. Track-bearing beam; 21. Slide rail; 3. Gluing equipment; 31. Gantry; 311. Gluing robot; 32. First column; 33. Second column; 4. Sliding assembly; 41. Mounting column; 42. First moving part; 43. Clamping block; 44. Roller; 45. Motor; 46. Guide wheel; 5. Second moving part; 51. Connecting block; 52. Rotating wheel. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0022] like Figure 1-Figure 2 As shown, the present application provides a gantry slide rail structure for blade processing, a gluing mechanism 1, which is arranged in a wind power blade processing workshop and is used to perform gluing on wind power blades;

[0023] The gluing mechanism 1 comprises at least two groups of rail beams 2, the rail beams 2 are arranged on the ground, and there is a disconnection interval between the multiple groups of rail beams 2, and a slide rail 21 is arranged on the top of the rail beam 2, and a gluing device 3 is arranged on one side of the rail beam 2, and the gluing device 3 comprises a gantry 31, and a gluing robot 311 is arranged on the gantry 31, which is used to perform gluing processing on the blades for wind power generation;

[0024] A first column 32 is fixedly installed on one side of the gantry 31, a pulley is arranged at the bottom of the first column 32, and the pulley is in contact with the track on the ground, and a second column 33 is arranged on one side of the first column 32, and a sliding assembly 4 is arranged at the bottom of the second column 33, and the second column 33 is slidably installed on the track beam 2 through the sliding assembly 4;

[0025] When it is necessary to apply glue to the wind turbine blades, the glue coating equipment 3 is controlled to move along the slide rail 21 on the top of the support beam 2 to ensure that the glue coating robot 311 can cover the area requiring glue coating on the blade surface. At the same time, according to the size and shape of the blade, the glue coating equipment 3 is controlled to move repeatedly on the support beam 2 to cover the entire blade surface.

[0026] like Figure 2-Figure 4As shown, the sliding assembly 4 includes a mounting column 41 arranged at the bottom of the second column 33, and at least two groups of first moving parts 42 are arranged at the bottom of the mounting column 41. The first moving part 42 is a driving part, including a clamping block 43, a hollow chamber is arranged in the clamping block 43, and a roller 44 is rotatably installed in the hollow chamber. The roller 44 is made of rubber material and is used to contact the top of the slide rail 21. At the same time, a motor 45 is arranged on one side of the clamping block 43. The motor 45 is connected to the roller 44 through a transmission part, and is used to drive the roller 44 to move;

[0027] At the same time, two sets of transversely arranged guide wheels 46 are arranged at the front end of the clamping block 43, and there is a spacing between the guide wheels 46, and the spacing is adapted to the width of the slide rail 21, so that the two sets of guide wheels 46 are suitable for clamping and rolling on both sides of the slide rail 21, and the guide wheels 46 are used to prevent the first moving part 42 from derailing during the process of crossing the disconnection spacing of the rail support beam 2;

[0028] At the same time, a second movable part 5 is arranged between the two groups of first movable parts 42, and the second movable part 5 is a driven part, and the spacing between the first movable part 42 and the second movable part 5 is greater than the disconnection spacing between the two groups of rail beams 2. The second movable part 5 includes a connecting block 51, and a rotating wheel 52 is rotatably connected inside the connecting block 51. The rotating wheel 52 is also made of rubber material and is used to contact the top of the slide rail 21. The glue coating equipment 3 moves on the rail beam 2 through the sliding assembly 4, so that the glue coating robot 311 can evenly coat the glue on the surface of the blade.

[0029] When it is necessary to apply glue to the blade, the second column 33 is driven to move on the slide rail 21 by controlling the multiple groups of first moving parts 42, and then the gluing robot 311 is driven to apply glue on the blade. When the second column 33 moves to the disconnection interval between the two groups of rail beams 2, the first moving part 42 at the front end is suspended, and at this time, the multiple groups of moving parts behind the second column 33 are still on the track, thereby ensuring the stability of the gantry 31;

[0030] When the first movable part 42 moves to the slide rail 21 at the top of another group of track-supporting beams 2, it first contacts the slide rail 21 through the guide wheel 46 and provides guidance, and then makes the roller 44 contact the top of the slide rail 21. When the first movable part 42 reaches the top of the second section of the track-supporting beam 2, the second movable part 5 begins to be suspended in the air, and the subsequent multiple groups of first movable parts 42 and second movable parts 5 are all based on the same principle. In the process of crossing the disconnected spacing of the track-supporting beam 2, at least three groups of first movable parts 42 and second movable parts 5 are located on the first group of slide rails 21 until the second movable part 5 moves to the slide rail 21 at the top of another group of track-supporting beams 2, thereby completing the movement of one group of movable parts, and then repeating this process until the second column 33 as a whole passes through the gap smoothly.

[0031] In summary, the present device realizes the rapid movement of the gluing equipment 3 on the track beam 2 by setting the sliding component 4 and the coordination between the first movable part 42 and the second movable part 5, and can quickly and smoothly pass through the disconnection gap between the two groups of track beams 2, thereby preventing derailment in the process of crossing the disconnection gap of the track beams 2, thereby ensuring the smooth progress of the gluing work on the blade surface.

[0032] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A gantry slide rail structure for blade processing, comprising: At least two groups of track-supporting beams (2), a gap being provided between the two groups of track-supporting beams (2), and a slide rail (21) being provided on the top of the track-supporting beams (2); A glue coating device (3), the glue coating device (3) comprising a gantry (31), wherein a glue coating robot (311) is arranged on the gantry (31); A first column (32), the first column (32) being arranged on one side of the gantry (31), the first column (32) being slidably connected to the ground; a second column (33), the height of the second column (33) being smaller than the height of the first column (32), and the second column (33) being slidably mounted on the slide rail (21); A sliding assembly (4), the sliding assembly (4) being arranged between the second column (33) and the slide rail (21), characterized in that the sliding assembly (4) comprises: A mounting column (41), the mounting column (41) being arranged at the bottom of the second column (33); At least two groups of first moving parts (42), the first moving parts (42) are arranged at two ends of the bottom of the second column (33), the first moving parts (42) include a clamping block (43), a hollow chamber is arranged in the clamping block (43), a roller (44) is rotatably installed in the chamber, the roller (44) is in contact with the top of the slide rail (21), and two groups of transversely arranged guide wheels (46) are arranged at the front end of the clamping block (43), and there is a spacing between the guide wheels (46), and the spacing is adapted to the width of the slide rail (21); A second moving part (5), the second moving part (5) is arranged between two groups of the first moving parts (42).

2. The gantry slide rail structure for blade processing according to claim 1, characterized in that: The second moving part (5) comprises a connecting block (51), a rotating wheel (52) is rotatably connected inside the connecting block (51), and the rotating wheel (52) is in contact with the top of the slide rail (21).

3. The gantry slide rail structure for blade processing according to claim 2, characterized in that: A motor (45) is provided on one side of the clamping block (43), and the motor (45) is connected to the roller (44).

4. The gantry slide rail structure for blade processing according to claim 3 is characterized in that: The roller (44) and the rotating wheel (52) are both made of rubber material.

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