Three-dimensional laser welding machining device

Abstract

The utility model belongs to the technical field of three-dimensional laser welding processing, particularly relates to a three-dimensional laser welding processing device, and provides the following scheme aiming at the problem of applicability: the three-dimensional laser welding processing device comprises a workbench; a welding machine body is fixedly connected to one side of the upper surface of the workbench. The outer surface of one side of the workbench is fixedly connected with a fixator. A carrying disc is rotationally installed on the upper surface of the workbench. A mounting groove is formed in the upper surface of the carrying disc; fixing grooves are formed in the two sides of the inner surface of the mounting groove; the inner surface of the workbench is fixedly connected with an unloading device. And through the arrangement of a fixator, different carrying discs can be replaced, different objects can be welded, and the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of three-dimensional laser welding processing, in particular to a three-dimensional laser welding processing device. Background Art

[0002] At present, with the increasing perfection of 3D technology, 3D technology is now applied in more and more daily production, which is faster and has higher production efficiency than traditional manufacturing production. One of the applications is laser marking, that is, using a laser beam to make permanent marks on the surfaces of various different substances. The effect of marking is to expose the deep layer of substances by evaporating the surface layer of substances, so as to engrave delicate patterns, trademarks and characters.

[0003] However, the existing technology still has deficiencies. In the existing technology, the carrier plate for placing items is not convenient to replace, and the top block for unloading items is also not convenient to replace, which reduces the efficiency.

[0004] Therefore, we propose a three-dimensional laser welding processing device to solve this problem. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems raised in the above background art, and to propose a three-dimensional laser welding processing device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A three-dimensional laser welding processing device includes a workbench; a welding machine body is fixedly connected to one side of the upper surface of the workbench; a fixer is fixedly connected to the outer surface of one side of the workbench; a carrier plate is rotatably installed on the upper surface of the workbench; an installation groove is arranged on the upper surface of the carrier plate; fixing grooves are arranged on both sides of the inner surface of the installation groove; a material unloading device is fixedly connected to the inner surface of the workbench.

[0008] Preferably, the fixer includes a mounting block rotatably installed on the upper surface of the workbench; a threaded groove is arranged on the upper surface of the mounting block; a first sliding groove is arranged on the lower surface of the threaded groove; second sliding grooves are arranged on both sides of the inner surface of the first sliding groove; limiting grooves are arranged on both sides of the inner surface of the second sliding groove; a threaded rod is rotatably installed in the inner surface of the threaded groove; a pushing block is fixedly connected to the lower surface of the threaded rod; a fixing block is slidably installed in the inner surface of the second sliding groove; a limiting block is fixedly connected to the outer surface of the fixing block; a spring is fixedly connected to the outer surface of one side of the limiting block.

[0009] Preferably, the limiting block is slidably installed in the inner surface of the limiting groove; one end of the spring is fixedly connected to the inner surface of the limiting groove.

[0010] Preferably, the fixed block and the fixed slot cooperate with each other; the push block is slidably installed on the inner surface of the first chute.

[0011] Preferably, the unloading device includes an electric push rod fixedly connected to the inner bottom surface of the workbench; the upper end of the electric push rod is fixedly connected with a first mounting plate; the upper surface of the first mounting plate is fixedly connected with a second mounting plate; the upper surface of the second mounting plate is fixedly connected with a top block; fixing screws are fixedly connected to both sides of the upper surface of the second mounting plate.

[0012] In the present utility model, for the three-dimensional laser welding processing device, through the settings of the mounting block, threaded groove, threaded rod, push block, first chute, second chute, fixed block, limiting groove, limiting block, spring, carrier plate, mounting groove, and fixed slot, when replacing the carrier plate, rotate the threaded rod, and the threaded rod will drive the push block to move upward. The movement of the push block will cause the push block to leave the fixed block, and the fixed block will leave the fixed slot under the action of the spring rebound, so that the carrier plate can be replaced. Moreover, the mounting block will rotate under the action of the workbench, and the mounting block will drive the carrier plate to rotate, realizing the replacement of different carrier plates, enabling the welding of different items, and improving the scope of application.

[0013] In the present utility model, for the three-dimensional laser welding processing device, through the settings of the electric push rod, first mounting plate, second mounting plate, top block, and fixing screws, after replacing the carrier plate, rotate the fixing screws to release the restriction of the second mounting plate, replace the new top block, place the new top block on the upper surface of the first mounting plate, and then fix the new second mounting plate to the first mounting plate through the fixing screws, realizing the replacement of different top blocks, being applicable to different carrier plates and different items.

[0014] The structure of the present utility model is reasonably designed, simple to operate, and highly reliable. Brief Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of a three-dimensional laser welding processing device proposed by the present utility model;

[0016] Figure 2 is a cross-sectional structural schematic diagram of the fixer in the present utility model;

[0017] Figure 3 is a three-dimensional structural exploded schematic diagram of the unloading device in the present utility model.

[0018] In the figure: 1, workbench; 2, welding machine body; 3, fixture; 31, mounting block; 32, threaded groove; 33, threaded rod; 34, push block; 35, first chute; 36, second chute; 37, fixing block; 38, limiting groove; 39, limiting block; 391, spring; 4, carrier plate; 41, mounting groove; 42, fixing groove; 5, unloading device; 51, electric push rod; 52, first mounting plate; 53, second mounting plate; 54, top block; 55, fixing screw. Detailed implementation manner

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0020] Refer to Figures 1-3 , a three-dimensional laser welding processing device, including a workbench 1; a welding machine body 2 is fixedly connected to one side of the upper surface of the workbench 1; a fixture 3 is fixedly connected to the outer surface of one side of the workbench 1; a carrier plate 4 is rotatably installed on the upper surface of the workbench 1; a mounting groove 41 is provided on the upper surface of the carrier plate 4; fixing grooves 42 are provided on both sides of the inner surface of the mounting groove 41; an unloading device 5 is fixedly connected to the inner surface of the workbench 1.

[0021] Further, the fixture 3 includes a mounting block 31 rotatably installed on the upper surface of the workbench 1; a threaded groove 32 is provided on the upper surface of the mounting block 31; a first chute 35 is provided on the lower surface of the threaded groove 32; second chutes 36 are provided on both sides of the inner surface of the first chute 35; limiting grooves 38 are provided on both sides of the inner surface of the second chute 36; a threaded rod 33 is rotatably installed on the inner surface of the threaded groove 32; a push block 34 is fixedly connected to the lower surface of the threaded rod 33; a fixing block 37 is slidably installed on the inner surface of the second chute 36; a limiting block 39 is fixedly connected to the outer surface of the fixing block 37; a spring 391 is fixedly connected to the outer surface of one side of the limiting block 39.

[0022] Further, the limiting block 39 is slidably installed on the inner surface of the limiting groove 38; one end of the spring 391 is fixedly connected to the inner surface of the limiting groove 38.

[0023] Further, the fixing block 37 cooperates with the fixing groove 42; the push block 34 is slidably installed on the inner surface of the first chute 35.

[0024] Further, the unloading device 5 includes an electric push rod 51 fixedly connected to the inner bottom surface of the workbench 1; the upper end of the electric push rod 51 is fixedly connected to a first mounting plate 52; a second mounting plate 53 is fixedly connected to the upper surface of the first mounting plate 52; a top block 54 is fixedly connected to the upper surface of the second mounting plate 53; fixing screws 55 are fixedly connected to both sides of the upper surface of the second mounting plate 53.

[0025] In the present utility model, when in use and replacing the loading tray 4, rotate the threaded rod 33. The threaded rod 33 will drive the pushing block 34 to move upward. The movement of the pushing block 34 will cause the pushing block 34 to leave the fixing block 37. The fixing block 37 will leave the fixing groove 42 under the action of the spring 391 rebounding, and then the loading tray 4 can be replaced. Moreover, the mounting block 31 will rotate under the action of the workbench 1, and the mounting block 31 will drive the loading tray 4 to rotate, realizing the replacement of different loading trays 4 and the welding of different articles. After replacing the loading tray 4, rotate the fixing screw 55 to release the restriction of the second mounting plate 53, replace the new top block 54, place the new top block 54 on the upper surface of the first mounting plate 52, and then fix the new second mounting plate 53 to the first mounting plate 52 through the fixing screw 55, realizing the replacement of different top blocks 54, being applicable to different loading trays 4 and different articles.

[0026] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model.

[0027] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0028] The preferred embodiments of the present utility model disclosed above are only used to help explain the present utility model. The preferred embodiments do not elaborate on all the details, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. The present specification selects and specifically describes these embodiments to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A three-dimensional laser welding processing device, characterized in that: The invention comprises a workbench (1); a welding machine body (2) is fixedly connected to one side of the upper surface of the workbench (1); a fixture (3) is fixedly connected to the outer surface of one side of the workbench (1); a loading tray (4) is rotatably mounted on the upper surface of the workbench (1); a mounting groove (41) is provided on the upper surface of the loading tray (4); fixing grooves (42) are provided on both sides of the inner surface of the mounting groove (41); and a discharger (5) is fixedly connected to the inner surface of the workbench (1).

2. A three-dimensional laser welding processing device according to claim 1, characterized in that: The fixture (3) comprises a mounting block (31) rotatably mounted on the upper surface of the workbench (1); a threaded groove (32) is provided on the upper surface of the mounting block (31); a first slide groove (35) is provided on the lower surface of the threaded groove (32); a second slide groove (36) is provided on both sides of the inner surface of the first slide groove (35); a limit groove (38) is provided on both sides of the inner surface of the second slide groove (36); a threaded rod (33) is rotatably mounted on the inner surface of the threaded groove (32); a push block (34) is fixedly connected to the lower surface of the threaded rod (33); a fixing block (37) is slidably mounted on the inner surface of the second slide groove (36); a limit block (39) is fixedly connected to the outer surface of the fixing block (37); a spring (391) is fixedly connected to the outer surface of one side of the limit block (39).

3. A three-dimensional laser welding processing device according to claim 2, characterized in that: The limiting block (39) is slidably mounted on the inner surface of the limiting groove (38); one end of the spring (391) is fixedly connected to the inner surface of the limiting groove (38).

4. A three-dimensional laser welding processing device according to claim 2, characterized in that: The fixing block (37) cooperates with the fixing groove (42); the pushing block (34) is slidably mounted on the inner surface of the first sliding groove (35).

5. The three-dimensional laser welding processing device according to claim 1, characterized in that: The unloader (5) comprises an electric push rod (51) fixedly connected to the inner bottom surface of the workbench (1); the upper end of the electric push rod (51) is fixedly connected to a first mounting plate (52); the upper surface of the first mounting plate (52) is fixedly connected to a second mounting plate (53); the upper surface of the second mounting plate (53) is fixedly connected to a top block (54); and fixing screws (55) are fixedly connected to both sides of the upper surface of the second mounting plate (53).

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