Laser coding automatic adjusting mechanism for air conditioner outdoor unit

Abstract

The utility model relates to the field of industrial automation, concretely is air conditioner outer machine laser coding automatic adjusting mechanism, including coding head body, one side of coding head body is provided with conveyer belt, the utility model discloses through the auxiliary assembly to the air conditioner outer machine on conveyer belt surface carries out first adjustment and positioning, and through positioning assembly to the air conditioner outer machine of transmission carries out secondary adjustment and positioning, simultaneously through the inside sliding of cylinder push -pull moving link along the sliding groove, through the sliding of moving link and drive mounting block overturn, and then drive the overturning plate synchronous overturning that is connected with mounting block, and through the setting of adjusting mechanism, can carry out additional twice position adjustment and positioning to the air conditioner outer machine of transmission on conveyer belt surface, can still make staff not need to manually adjust and turn over the air conditioner outer machine on the basis of adjustment and still can carry out ninety degrees overturning, make the air conditioner outer machine can code smoothly, still can make staff not need to manually adjust and turn over the air conditioner outer machine.

Description

Technical Field

[0001] This utility model relates to the field of industrial automation, specifically to an automatic adjustment mechanism for laser marking on an air conditioner outdoor unit. Background Technology

[0002] The automatic adjustment mechanism for laser marking is an automated system that integrates machine vision and motion control. It can automatically guide the laser marking head to mark at precise positioning points, and can also achieve automatic flipping and double-sided marking of workpieces through the integrated flipping unit, thereby ensuring marking quality, improving production efficiency and achieving accurate traceability.

[0003] In existing technologies, laser marking technology is commonly used on automated production lines for air conditioner outdoor units to permanently mark serial numbers, model numbers, and other information on the casing to achieve product quality traceability. Air conditioner outdoor units usually need to be marked on multiple surfaces, such as the front and sides. When marking air conditioner outdoor units that require double-sided marking, workers often need to manually adjust the position of the air conditioner outdoor unit so that the workpiece can be marked smoothly. Alternatively, after the batch of products is marked, the entire batch of products can be adjusted, flipped over, and re-marked. Although this method can effectively adjust the air conditioner outdoor unit, the original position of the air conditioner outdoor unit may change after manual adjustment, which may affect subsequent marking. Flipping the entire batch of products and re-marking them often wastes a lot of time, thus affecting work efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, the original position of air conditioner outdoor units may change after manual adjustment, which may affect subsequent marking. Re-flipping and re-marking the entire batch of products often wastes a lot of time, thus affecting work efficiency. This utility model proposes an automatic adjustment mechanism for laser marking of air conditioner outdoor units.

[0005] The technical solution adopted by this utility model to solve its technical problem is: an automatic adjustment mechanism for laser marking of air conditioner outdoor unit, including a marking body, a conveyor belt is provided on one side of the marking body, two marking bodies and two conveyor belts are provided, and an adjustment mechanism is provided between the two marking bodies and the conveyor belts. The adjustment mechanism includes a mounting base disposed between the two dock bodies and the conveyor belt. A cylinder and a hollow block are fixedly connected to the top of the mounting base. A movable block is fixedly connected to one end of the cylinder. The surface of the movable block is slidably connected to the inner cavity of the hollow block. A connecting rod is fixedly connected to the inner cavity of the movable block. A mounting block is rotatably connected to the surface of the connecting rod. A movable rod is fixedly connected to the inner cavity of the mounting block. A mounting side block is fixedly connected to the top of the mounting base. A sliding groove is formed on one side of the mounting side block. The surface of the movable rod is slidably connected to the inner cavity of the sliding groove. A positioning component is provided on the top of the mounting block. An auxiliary component is provided on the surface of one of the conveyor belts.

[0006] Preferably, the positioning component includes a flip plate, the bottom of which is fixedly connected to the top of the mounting block. The surface of the flip plate is provided with positioning grooves, and multiple positioning grooves are provided, wherein the inner cavity of two positioning grooves is movably engaged with a positioning plate.

[0007] Preferably, the auxiliary component includes a U-shaped plate, the bottom of which is movably engaged with the top of one of the conveyor belts, a servo motor is fixedly connected to one side of the U-shaped plate, a bidirectional screw is rotatably connected to the inner cavity of the U-shaped plate, one end of the bidirectional screw is fixedly connected to the output end of the servo motor, and a positioning block is threadedly connected to the surface of the bidirectional screw, with two positioning blocks provided.

[0008] Preferably, the hollow block has a limiting groove in its inner cavity, and a limiting block is fixedly connected to one side of the movable block. The surface of the limiting block is slidably connected to the inner cavity of the limiting groove.

[0009] Preferably, a snap-fit ​​block is fixedly connected to the top of one of the conveyor belts, and a snap-fit ​​groove is provided at the bottom of the U-shaped plate, with the surface of the snap-fit ​​block engaging movably with the inner cavity of the snap-fit ​​groove.

[0010] Preferably, a limiting rod is fixedly connected to the inner cavity of the U-shaped plate, and the surface of the limiting rod is slidably connected to the inner cavities of the two positioning blocks respectively.

[0011] Preferably, an inclined plate is fixedly connected to one side of each of the two positioning blocks, the two inclined plates are the same size, and the two inclined plates are arranged in a mirror image.

[0012] The advantages of this utility model are: This invention uses auxiliary components to perform initial adjustment and positioning of the air conditioner outdoor units on the conveyor belt surface, and positioning components to perform secondary adjustment and positioning of the transported air conditioner outdoor units. Simultaneously, a cylinder drives a moving block to move, which in turn pushes a moving rod to slide along the inside of a sliding groove. The sliding of the moving rod causes the mounting block to flip, which in turn causes the flipping plate connected to the mounting block to flip synchronously. Through the adjustment mechanism, the air conditioner outdoor units transported on the conveyor belt surface can be adjusted and positioned twice more. Furthermore, a 90-degree flip is possible on top of the adjustment. This allows for smooth coding of the air conditioner outdoor units and eliminates the need for manual adjustment and flipping. It solves the problem that manual adjustment of the air conditioner outdoor units may alter their original position, potentially affecting subsequent marking, and that re-flipping and re-marking the entire batch of products often wastes a lot of time, thus affecting work efficiency. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the inclined plate of this utility model; Figure 3 This is a schematic diagram of the conveyor belt structure of this utility model; Figure 4 This is a schematic diagram of the sliding groove of this utility model; Figure 5 This is a schematic diagram of the structure of the mounting base of this utility model.

[0015] In the diagram: 1. Dock body; 2. Conveyor belt; 3. Adjustment mechanism; 301. Mounting base; 302. Cylinder; 303. Moving block; 304. Connecting rod; 305. Mounting block; 306. Moving rod; 307. Mounting side block; 308. Positioning assembly; 3081. Positioning plate; 3082. Positioning groove; 3083. Flipping plate; 309. Auxiliary assembly; 3091. U-shaped plate; 3092. Servo motor; 3093. Bidirectional screw; 3094. Positioning block; 310. Hollow block; 311. Sliding groove; 4. Limiting groove; 5. Limiting block; 6. Snap-fit ​​block; 7. Snap-fit ​​groove; 8. Limiting rod; 9. Inclined plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0017] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail. This application discloses an automatic adjustment mechanism for laser marking on the outdoor unit of an air conditioner. (Refer to...) Figure 1 and Figure 2 The automatic adjustment mechanism for laser marking of air conditioner outdoor unit includes a marking body 1, a conveyor belt 2 is provided on one side of the marking body 1, there are two marking bodies 1 and two conveyor belts 2, and an adjustment mechanism 3 is provided between the two marking bodies 1 and the two conveyor belts 2. The adjustment mechanism 3 includes a mounting base 301, which is disposed between the two dock bodies 1 and the conveyor belt 2. A cylinder 302 and a hollow block 310 are fixedly connected to the top of the mounting base 301. A moving block 303 is fixedly connected to one end of the cylinder 302. The surface of the moving block 303 is slidably connected to the inner cavity of the hollow block 310. A connecting rod 304 is fixedly connected to the inner cavity of the moving block 303. A mounting block 305 is rotatably connected to the surface of the connecting rod 304. A moving rod 306 is fixedly connected to the inner cavity of the mounting block 305. A mounting side block 307 is fixedly connected to the top of the mounting base 301. A sliding groove 311 is opened on one side of the mounting side block 307. The surface of the moving rod 306 is slidably connected to the inner cavity of the sliding groove 311. A positioning component 308 is provided on the top of the mounting block 305. An auxiliary component 309 is provided on the surface of one of the conveyor belts 2.

[0018] The laser marking body 1 can automatically guide the laser marking body to mark at a precise positioning point, thereby ensuring the marking quality, improving production efficiency and achieving accurate traceability. At the same time, the laser marking body 1 is existing technology in this field, so it will not be described in detail here. The staff can place the air conditioner outdoor unit that needs to be marked on the surface of the conveyor belt 2 and transport it through the conveyor belt 2, so that the laser marking body 1 can smoothly mark the air conditioner outdoor unit. Furthermore, the mounting base 301 provides installation and connection for the cylinder 302, the mounting side block 307, and the hollow block 310. Operators can activate the cylinder 302, which in turn moves the connected movable block 303. When the movable block 303 moves, the hollow block 310 restricts its movement, preventing deviation. The movement of the movable block 303 also drives the connected rod 304 and the mounting block 305 to move synchronously. The mounting block 305 is connected to the movable rod 306. A sliding groove 311 is provided on the surface of the mounting side block 307, allowing the movable rod 306 to slide within the groove. When the mounting block 305 moves, it drives... The moving rod 306 slides along the inner cavity of the sliding groove 311, thereby driving the mounting block 305 to rotate at a certain angle through the rotating connection of the connecting rod 304 and the mounting block 305. The positioning component 308 connected to the mounting block 305 adjusts and positions the air conditioner outdoor unit that is transported to the surface of the positioning component 308 by the conveyor belt 2. It can also rotate the unit 90 degrees. Meanwhile, the sliding groove 311 is designed with an oblique shape and its length only allows the moving rod 306 to move a distance sufficient to drive the positioning component 308 to rotate 90 degrees. This allows the air conditioner outdoor unit to fall smoothly onto the surface of another conveyor belt 2 after rotation, be transported by the conveyor belt 2 to the bottom of another marking body 1, and successfully complete the marking. In addition, after the outdoor unit of the air conditioner is placed on the surface of one of the conveyor belts 2, it will first pass through the auxiliary component 309, and after being positioned by the auxiliary component 309, it will be transported to the surface of the positioning component 308.

[0019] Reference Figure 1 and Figure 4 The positioning component 308 includes a flip plate 3083, the bottom of which is fixedly connected to the top of the mounting block 305. The surface of the flip plate 3083 is provided with positioning grooves 3082, and multiple positioning grooves 3082 are provided. Positioning plates 3081 are movably engaged in the inner cavity of two positioning grooves 3082. The flip plate 3083 is connected to the mounting block 305. By providing multiple positioning grooves 3082 on the surface of the flip plate 3083, the operator can flexibly engage two positioning plates 3081 into the appropriate positioning grooves 3082 according to the size of the air conditioner outdoor unit. The position and angle of the air conditioner outdoor unit can be adjusted by the cooperation of the two positioning plates 3081. Then, the mounting block 305 drives the flip plate 3083 to rotate and smoothly flip the air conditioner outdoor unit onto the surface of another conveyor belt 2.

[0020] Reference Figure 1 and Figure 2The auxiliary component 309 includes a U-shaped plate 3091. The bottom of the U-shaped plate 3091 is movably engaged with the top of one of the conveyor belts 2. A servo motor 3092 is fixedly connected to one side of the U-shaped plate 3091. A bidirectional screw 3093 is rotatably connected to the inner cavity of the U-shaped plate 3091. One end of the bidirectional screw 3093 is fixedly connected to the output end of the servo motor 3092. A positioning block 3094 is threadedly connected to the surface of the bidirectional screw 3093. Two positioning blocks 3094 are provided. The U-shaped plate 3091 is connected to the conveyor belt 2, and the U-shaped plate 3091 is engaged with the top of one of the conveyor belts 2. The plate 3091 provides installation and connection for the servo motor 3092 and the bidirectional screw 3093. The operator can start the servo motor 3092, which drives the bidirectional screw 3093 to rotate. At the same time, the rotation of the bidirectional screw 3093 drives the two positioning blocks 3094 connected to it to rotate synchronously. Then, the two positioning blocks 3094 are moved to a suitable distance according to the size of the air conditioner outdoor unit. Thus, the initial adjustment and positioning of the air conditioner outdoor unit is achieved through the cooperation of the two positioning blocks 3094.

[0021] Reference Figure 5 The hollow block 310 has a limiting groove 4 in its inner cavity. The movable block 303 is fixedly connected to a limiting block 5 on one side. The surface of the limiting block 5 is slidably connected to the inner cavity of the limiting groove 4. The movable block 303 can provide installation and connection for the limiting block 5. By opening the limiting groove 4 in the inner cavity of the hollow block 310, the limiting block 5 can slide in the inner cavity of the limiting groove 4. Thus, when the movable block 303 moves, it can be restricted by the limiting groove 4 and the limiting block 5, and can move more smoothly and is less prone to deviation.

[0022] Reference Figure 3 One of the conveyor belts 2 has a snap-fit ​​block 6 fixedly connected to its top, and a snap-fit ​​groove 7 is provided at the bottom of the U-shaped plate 3091. The surface of the snap-fit ​​block 6 is movably snapped into the inner cavity of the snap-fit ​​groove 7. The conveyor belt 2 can provide installation and connection for the snap-fit ​​block 6. By providing a snap-fit ​​groove 7 at the bottom of the U-shaped plate 3091, the snap-fit ​​block 6 and the snap-fit ​​groove 7 can be snapped into each other, so that when the staff needs to disassemble and install the auxiliary component 309, it can be done more smoothly and conveniently.

[0023] Reference Figure 2 A limiting rod 8 is fixedly connected to the inner cavity of the U-shaped plate 3091. The surface of the limiting rod 8 is slidably connected to the inner cavity of the two positioning blocks 3094 respectively. The U-shaped plate 3091 can provide installation and connection for the limiting rod 8. The limiting rod 8 is connected to the two positioning blocks 3094. The setting of the limiting rod 8 can provide a limiting function for the positioning blocks 3094, so that when the two positioning blocks 3094 move, they can move more smoothly and are less prone to displacement and shaking.

[0024] Reference Figure 1 and Figure 2 Two locating blocks 3094 are fixedly connected to one side of an inclined plate 9. The two inclined plates 9 are the same size and are set in a mirror image. The locating blocks 3094 can provide installation and connection for the inclined plates 9. By setting two inclined plates 9 of the same size, the outdoor unit of the air conditioner can be gathered to a certain extent before entering the auxiliary component 309, so that the auxiliary component 309 can more smoothly perform preliminary adjustment and positioning of the outdoor unit of the air conditioner.

[0025] Working Principle: Before using this device, the operator needs to start the servo motor 3092, which drives the bidirectional screw 3093 to rotate. The rotation of the bidirectional screw 3093 adjusts the distance between the two positioning blocks 3094. After the positioning blocks 3094 are adjusted, the operator can insert the positioning plate 3081 into the appropriate positioning slot 3082. When the outdoor unit of the air conditioner is transported to the bottom of the auxiliary component 309 by the conveyor belt 2, it will undergo its first adjustment and positioning due to the constraint of the two positioning blocks 3094. As the conveyor belt 2 continues to transport the outdoor unit, it will undergo a second adjustment and positioning after contacting the positioning plate 3081. At this point, the cylinder 302 can be activated, and its operation will push the connected... The moving block 303 moves, and the hollow block 310 restricts it. When the moving block 303 moves, it drives the connecting rod 304 and the mounting block 305 to move synchronously. When the mounting block 305 moves, it drives the moving rod 306 to slide along the inner cavity of the sliding groove 311. Thus, through the rotational connection between the connecting rod 304 and the mounting block 305, the mounting block 305 is rotated at a certain angle. The flip plate 3083 connected to the mounting block 305 rotates the air conditioner outdoor unit that is conveyed to the surface of the flip plate 3083 by the conveyor belt 2 by ninety degrees. After the air conditioner outdoor unit rotates, it can fall smoothly onto the surface of another conveyor belt 2 and be conveyed by the conveyor belt 2 to the bottom of another marking body 1, and successfully complete the marking.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An automatic adjustment mechanism for laser marking on an air conditioner outdoor unit, characterized in that: It includes a dock body (1), a conveyor belt (2) is provided on one side of the dock body (1), and there are two dock bodies (1) and two conveyor belts (2). An adjustment mechanism (3) is provided between the two dock bodies (1) and the two conveyor belts (2). The adjustment mechanism (3) includes a mounting base (301), which is disposed between the two dock bodies (1) and the conveyor belt (2). A cylinder (302) and a hollow block (310) are fixedly connected to the top of the mounting base (301). A moving block (303) is fixedly connected to one end of the cylinder (302). The surface of the moving block (303) is slidably connected to the inner cavity of the hollow block (310). A connecting rod (304) is fixedly connected to the inner cavity of the moving block (303). The surface of the mounting block (305) is rotatably connected to the mounting block (305), the inner cavity of the mounting block (305) is fixedly connected to the moving rod (306), the top of the mounting base (301) is fixedly connected to the mounting side block (307), the side of the mounting side block (307) is provided with a sliding groove (311), the surface of the moving rod (306) is slidably connected to the inner cavity of the sliding groove (311), the top of the mounting block (305) is provided with a positioning component (308), and the surface of one of the conveyor belts (2) is provided with an auxiliary component (309).

2. The automatic adjustment mechanism for laser marking of air conditioner outdoor units according to claim 1, characterized in that: The positioning component (308) includes a flip plate (3083), the bottom of which is fixedly connected to the top of the mounting block (305). The surface of the flip plate (3083) is provided with positioning grooves (3082), and multiple positioning grooves (3082) are provided, wherein two of the positioning grooves (3082) are movably engaged with positioning plates (3081) in their inner cavities.

3. The automatic adjustment mechanism for laser marking of air conditioner outdoor units according to claim 1, characterized in that: The auxiliary component (309) includes a U-shaped plate (3091), the bottom of which is movably engaged with the top of one of the conveyor belts (2). A servo motor (3092) is fixedly connected to one side of the U-shaped plate (3091). A bidirectional screw (3093) is rotatably connected to the inner cavity of the U-shaped plate (3091). One end of the bidirectional screw (3093) is fixedly connected to the output end of the servo motor (3092). A positioning block (3094) is threadedly connected to the surface of the bidirectional screw (3093). Two positioning blocks (3094) are provided.

4. The automatic adjustment mechanism for laser marking of air conditioner outdoor units according to claim 1, characterized in that: The hollow block (310) has a limiting groove (4) in its inner cavity, and a limiting block (5) is fixedly connected to one side of the moving block (303). The surface of the limiting block (5) is slidably connected to the inner cavity of the limiting groove (4).

5. The automatic adjustment mechanism for laser marking of air conditioner outdoor units according to claim 2, characterized in that: One of the conveyor belts (2) has a snap-fit ​​block (6) fixedly connected to its top, and the bottom of the U-shaped plate (3091) has a snap-fit ​​groove (7), and the surface of the snap-fit ​​block (6) is movably snapped into the inner cavity of the snap-fit ​​groove (7).

6. The automatic adjustment mechanism for laser marking of air conditioner outdoor units according to claim 3, characterized in that: The inner cavity of the U-shaped plate (3091) is fixedly connected to a limiting rod (8), and the surface of the limiting rod (8) is slidably connected to the inner cavities of the two positioning blocks (3094).

7. The automatic adjustment mechanism for laser marking of air conditioner outdoor units according to claim 3, characterized in that: One side of each of the two positioning blocks (3094) is fixedly connected to an inclined plate (9). The two inclined plates (9) are the same size and are arranged in a mirror image.

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