Spraying machine capable of conducting surrounding spraying

Abstract

The utility model discloses a spraying machine capable of carrying out surrounding spraying, which relates to the technical field of spraying machines, and comprises a spraying machine case, a surrounding spraying mechanism arranged in the spraying machine case and used for carrying out multi-angle surrounding spraying processing on workpieces, and a clamping mechanism arranged in the spraying machine case and used for clamping the workpieces. The spraying machine capable of conducting surrounding spraying is used for fixing and clamping a machined workpiece, the surrounding spraying mechanism is arranged on the spraying machine capable of conducting surrounding spraying, coating can be more evenly distributed on the surface of a sprayed object through surrounding spraying, and the problems of uneven spraying, spraying leakage and the like possibly occurring in a traditional spraying mode are avoided; and the spraying annular plate can be driven to do circular motion through the rotating assembly, so that the spraying annular plate can do circular motion around the object, constant-speed surrounding spraying is conducted on the outer wall of the object, the outer wall of the object can be evenly painted in a multi-layer mode, and wave stripes caused by one-time complete spraying are reduced.

Description

Technical Field

[0001] This utility model relates to the field of spraying machine technology, specifically a spraying machine capable of performing circumferential spraying. Background Technology

[0002] A spray painting machine is a specialized coating equipment that uses spraying technology. Its principle is to control the airflow to instantly reverse the air distribution device, causing the piston of the pneumatic motor to perform a stable and continuous reciprocating motion. This pressurizes the inhaled paint, which is then delivered to the spray gun via a high-pressure hose. The spray gun instantly atomizes the paint and releases it onto the surface of the object being coated. A spray painting machine mainly consists of a feeding device, a spray gun, and an atomization source. It is suitable for industries such as leather goods and handbags, gift packaging, furniture, footwear, and automobile manufacturing.

[0003] A spraying machine with authorization announcement number CN220590434U has the following key technical features: It includes a substrate, a support frame fixedly mounted on the top surface of the substrate, and a spraying machine body disposed on the top surface of the substrate; a spraying assembly disposed on the top surface of the substrate for spraying workpieces. Through the cooperation of a spray nozzle, a baffle plate, a limiting frame, a support groove, a placement block, and a placement hole, the baffle plate enters the interior of the support groove while the placement block enters the interior of the placement hole. Through the cooperation of a rotating block, a mounting post, a movable ring, a spring, a limiting post, and a limiting hole, the limiting post on the placement block separates from the limiting hole and rotates the rotating block 180 degrees. Through the cooperation of a fixed block, a rotating block, a spring, a movable ring, a limiting post, and a limiting hole, the baffle plate is confined within the support groove. The two baffle plates limit the spraying range of the spray nozzle, achieving the desired spraying effect on the workpiece.

[0004] As shown in the aforementioned equipment, existing spraying machines capable of circumferential spraying, while employing a combination of fixed blocks, rotating blocks, springs, movable rings, limiting columns, and limiting holes to confine the baffle plates within the support groove and limit the spraying range of the nozzles to achieve a coating effect on the workpiece, lack a circumferential spraying structure. This means the spraying machine may not be able to achieve full coverage during the spraying process, resulting in uneven coating. This limitation is particularly pronounced when dealing with complex shapes or curved surfaces. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a spraying machine capable of circumferential spraying, thus solving the problems of existing technologies.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a spraying machine capable of circumferential spraying, comprising a spraying machine housing, and further comprising:

[0007] A surround spraying mechanism is installed inside the spraying machine housing and is used for multi-angle surround spraying of workpieces;

[0008] The clamping mechanism, located inside the spraying machine housing, is used to fix and clamp the workpiece being processed;

[0009] The surrounding spraying mechanism includes a limiting seat, which is disposed inside the spraying machine housing. A rotating component is provided at the bottom end of the limiting seat. A threaded rod is rotatably connected to the outer wall of the limiting seat. A transmission plate is fixedly connected to the top end of the threaded rod. A drive component A is fixedly connected to the top end of the transmission plate. A movable plate is threadedly connected to the outer wall of the threaded rod. A spraying ring plate is fixedly connected to the outer wall of the movable plate. A storage box is fixedly connected to the outer wall of the spraying ring plate. A liquid pump is fixedly installed at the top end of the storage box. A liquid delivery pipe is fixedly connected to one end of the liquid pump. The other end of the liquid delivery pipe is fixedly connected to the top end of the spraying ring plate.

[0010] Preferably, the rotating assembly includes a base plate disposed inside the spraying machine housing. A slide rail is fixedly connected to the outer wall of the base plate, and a toothed ring cover is slidably connected to the outer wall of the slide rail. A gear meshes with the inner wall of the toothed ring cover, and the gear is rotatably connected to the outer wall of the base plate. A drive motor is fixedly connected to the bottom end of the gear. A slide groove seat is fixedly connected to the outer wall of the base plate, and the inner wall of the slide groove seat is slidably connected to the toothed ring cover.

[0011] Preferably, the clamping mechanism includes a mounting base disposed inside the spraying machine housing. A drive base is fixedly connected to the bottom end of the mounting base. A rotating rod is provided on the inner wall of the drive base. A top groove plate is fixedly connected to the top end of the mounting base. A sliding groove is formed on the inner wall of the groove plate. A limiting ring is formed on the outer wall of the groove plate. A rotating plate is rotatably connected to the inner wall of the mounting base. The bottom end of the rotating plate is fixedly connected to a rotating shaft. A limiting sliding groove is formed on the outer wall of the rotating plate. A limiting rod is slidably connected to the inner wall of the limiting sliding groove. A sliding clamp is fixedly connected to the top end of the limiting rod. The sliding clamp is slidably connected to the inner wall of the sliding groove.

[0012] Preferably, the outer wall of the spraying machine housing is hinged with a door, and an observation glass is fixedly installed on the outer wall of the door for observing the spraying status of the processed parts inside the spraying machine housing.

[0013] Preferably, a control panel is fixedly installed on the outer wall of the spraying machine housing for controlling the start and stop of the equipment.

[0014] Preferably, an installation platform is fixedly installed on the inner wall of the spraying machine housing, the spraying machine housing is connected to the surrounding spraying mechanism through the installation platform, and the spraying machine housing is connected to the clamping mechanism through the installation platform.

[0015] This invention provides a spraying machine capable of circumferential spraying. Compared with the prior art, it has the following advantages:

[0016] 1. This spraying machine capable of circumferential spraying is equipped with a circumferential spraying mechanism. Circumferential spraying can make the paint more evenly distributed on the surface of the object being sprayed, avoiding problems such as uneven spraying and missed spraying that may occur in traditional spraying methods. By rotating the component, the spraying ring plate can be driven to move in a circular motion, so that the spraying ring plate can move in a circular motion around the object, thereby uniformly spraying the outer wall of the object. This allows the outer wall of the object to be evenly coated with multiple layers of paint, reducing the wavy stripes that may occur when spraying completely in one go.

[0017] 2. The spraying machine capable of circumferential spraying is equipped with a clamping mechanism, which can stably fix the object to be sprayed, making the spraying machine more precise and efficient when performing circumferential spraying. At the same time, the clamping mechanism can be adjusted according to the workpiece of different shapes, so that the spraying machine can adapt to objects of various shapes and sizes to be sprayed. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the surrounding spraying mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating component of this utility model;

[0022] Figure 5 This is a front view of the clamping mechanism of this utility model;

[0023] Figure 6 This is a cross-sectional view of the clamping mechanism of this utility model.

[0024] In the diagram: 1. Spray painting machine housing; 2. Control panel; 3. Door; 4. Observation glass; 5. Mounting platform; 6. Surround spray painting mechanism; 61. Rotating assembly; 611. Base plate; 612. Slide rail; 613. Gear; 614. Drive motor; 615. Motor; 616. Gear ring cover; 62. Limit seat; 63. Threaded rod; 64. Transmission plate; 65. Drive assembly A; 66. Movable plate; 67. Spray painting ring plate; 68. Storage box; 69. Liquid pump; 610. Infusion pipe; 7. Clamping mechanism; 71. Drive seat; 72. Mounting seat; 73. Groove plate; 74. Limit ring; 75. Rotating plate; 76. Limit slide groove; 77. Limit rod; 78. Sliding clamp. Detailed Implementation

[0025] 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 protection scope of the present utility model.

[0026] See Figures 1-6 This utility model provides the following two technical solutions:

[0027] First embodiment: A spraying machine capable of circumferential spraying, including a spraying machine housing 1, and further comprising:

[0028] The surrounding spraying mechanism 6 is located inside the spraying machine housing 1 and is used for multi-angle surrounding spraying of workpieces.

[0029] The outer wall of the spraying machine housing 1 is hinged with a door 3, and an observation glass 4 is fixedly installed on the outer wall of the door 3 for observing the spraying status of the processed parts inside the spraying machine housing 1.

[0030] A control panel 2 is fixedly installed on the outer wall of the spraying machine housing 1 to control the start and stop of the equipment.

[0031] The inner wall of the spraying machine housing 1 is fixedly installed with a mounting platform 5. The spraying machine housing 1 is connected to the surrounding spraying mechanism 6 through the mounting platform 5. The spraying machine housing 1 is also connected to the clamping mechanism 7 through the mounting platform 5.

[0032] The clamping mechanism 7 is located inside the spraying machine housing 1 and is used to fix and clamp the workpiece being processed.

[0033] The surrounding spraying mechanism 6 includes a limiting seat 62, which is located inside the spraying machine housing 1. A rotating component 61 is provided at the bottom of the limiting seat 62. A threaded rod 63 is rotatably connected to the outer wall of the limiting seat 62. A transmission plate 64 is fixedly connected to the top of the threaded rod 63. A drive component A65 is fixedly connected to the top of the transmission plate 64. A movable plate 66 is threadedly connected to the outer wall of the threaded rod 63. A spraying ring plate 67 is fixedly connected to the outer wall of the movable plate 66. A storage box 68 is fixedly connected to the outer wall of the spraying ring plate 67. A liquid pump 69 is fixedly installed at the top of the storage box 68. One end of the liquid pump 69 is fixedly connected to a liquid delivery pipe 610, and the other end of the liquid delivery pipe 610 is fixedly connected to the top of the spraying ring plate 67.

[0034] The rotating assembly 61 includes a base plate 611, which is disposed inside the spraying machine housing 1. A slide rail 612 is fixedly connected to the outer wall of the base plate 611. A gear ring cover 616 is slidably connected to the outer wall of the slide rail 612. A gear 613 is meshed with the inner wall of the gear ring cover 616. The gear 613 is rotatably connected to the outer wall of the base plate 611. A drive motor 614 is fixedly connected to the bottom end of the gear 613. A slide groove seat 615 is fixedly connected to the outer wall of the base plate 611. The inner wall of the slide groove seat 615 is slidably connected to the gear ring cover 616.

[0035] The spraying machine capable of circumferential spraying is equipped with a circumferential spraying mechanism 6. Circumferential spraying can make the paint more evenly distributed on the surface of the object being sprayed, avoiding problems such as uneven spraying and missed spraying that may occur in traditional spraying methods. The rotating component 61 can drive the spraying ring plate 67 to move in a circular motion, so that the spraying ring plate 67 can move in a circular motion around the object, thereby uniformly spraying the outer wall of the object, so that the outer wall of the object can be evenly coated with multiple layers of paint, reducing the wavy stripes that will occur when the entire coating is applied in one go.

[0036] The second embodiment differs from the first embodiment in that the clamping mechanism 7 includes a mounting base 72, which is disposed inside the spraying machine housing 1. A drive base 71 is fixedly connected to the bottom end of the mounting base 72. A rotating rod is provided on the inner wall of the drive base 71. A top groove plate 73 is fixedly connected to the top end of the mounting base 72. A sliding groove is provided on the inner wall of the groove plate 73. A limiting ring 74 is provided on the outer wall of the groove plate 73. A rotating plate 75 is rotatably connected to the inner wall of the mounting base 72. The bottom end of the rotating plate 75 is fixedly connected to a rotating shaft. A limiting sliding groove 76 is provided on the outer wall of the rotating plate 75. A limiting rod 77 is slidably connected to the inner wall of the limiting groove 76. A sliding clamp 78 is fixedly connected to the top end of the limiting rod 77. The sliding clamp 78 is slidably connected to the inner wall of the sliding groove.

[0037] The spraying machine capable of circumferential spraying is equipped with a clamping mechanism 7, which can stably fix the object to be sprayed, making the spraying machine more precise and efficient when performing circumferential spraying. At the same time, the clamping mechanism can be adjusted according to workpieces of different shapes, so that the spraying machine can adapt to objects of various shapes and sizes to be sprayed.

[0038] Furthermore, all content not described in detail in this specification is existing technology known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited; conventional equipment can be used.

[0039] When the equipment is used for workpiece spraying, first, start the drive base 71 via the control panel 2. The drive base 71 drives the rotating rod to rotate, which in turn drives the rotating plate 75 to rotate. The rotation of the rotating plate 75 causes the limiting rod 77 to slide in the limiting slide groove 76. As the limiting rod 77 gradually slides in the limiting slide groove 76, it causes the sliding clamp 78 connected to its top end to gradually move inward in the slide groove on the inner wall of the groove plate 73. The gradual inward movement of the three sliding clamps 78 can clamp and fix the workpiece. Then, start the drive assembly A65 via the control panel 2. Then, the transmission plate 64 drives the threaded rod 63 to rotate. The rotation of the threaded rod 63 and the limiting seat 62 limit the movable plate 66, thereby causing the movable plate 66 to move. The moving plate 66 moves up and down, causing other spraying components at one end of the moving plate 66 to move up and down as well. Then, the drive motor 614 is started through the control panel 2, which in turn drives the gear 613 to rotate. The rotation of the gear 613 causes the toothed ring cover 616, which is engaged with its outer wall, to slide and rotate on the slide rail 612. The sliding and rotating of the toothed ring cover 616 causes the moving plate 66 and other components to rotate. Then, the liquid pump 69 is started through the control panel 2, which operates to extract material from the storage box 68 and then input it into the spraying ring plate 67 through the liquid inlet pipe 610. The material is then sprayed out through the spraying ring plate 67, thereby performing a surrounding spraying process on the clamped workpiece.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spraying machine capable of circumferential spraying, comprising a spraying machine housing (1), characterized in that, Also includes: A surround spraying mechanism (6) is provided inside the spraying machine housing (1) for performing multi-angle surround spraying of workpieces; The clamping mechanism (7) is located inside the spraying machine housing (1) and is used to fix and clamp the workpiece being processed. The surrounding spraying mechanism (6) includes a limiting seat (62), which is located inside the spraying machine housing (1). A rotating component (61) is provided at the bottom of the limiting seat (62). A threaded rod (63) is rotatably connected to the outer wall of the limiting seat (62). A transmission plate (64) is fixedly connected to the top of the threaded rod (63). A drive component A (65) is fixedly connected to the top of the transmission plate (64). A movable plate (66) is threadedly connected to the outer wall of the threaded rod (63). A spraying ring plate (67) is fixedly connected to the outer wall of the movable plate (66). A storage box (68) is fixedly connected to the outer wall of the spraying ring plate (67). A liquid pump (69) is fixedly installed at the top of the storage box (68). A delivery pipe (610) is fixedly connected to one end of the liquid pump (69). The other end of the delivery pipe (610) is fixedly connected to the top of the spraying ring plate (67).

2. A spraying machine capable of circumferential spraying according to claim 1, characterized in that: The rotating assembly (61) includes a base plate (611) disposed inside the spraying machine housing (1). A slide rail (612) is fixedly connected to the outer wall of the base plate (611). A toothed ring cover (616) is slidably connected to the outer wall of the slide rail (612). A gear (613) meshes with the inner wall of the toothed ring cover (616). The gear (613) is rotatably connected to the outer wall of the base plate (611). A drive motor (614) is fixedly connected to the bottom end of the gear (613). A slide groove seat (615) is fixedly connected to the outer wall of the base plate (611). The inner wall of the slide groove seat (615) is slidably connected to the toothed ring cover (616).

3. A spraying machine capable of circumferential spraying according to claim 1, characterized in that: The clamping mechanism (7) includes a mounting base (72), which is located inside the spraying machine housing (1). A drive base (71) is fixedly connected to the bottom end of the mounting base (72). A rotating rod is provided on the inner wall of the drive base (71). A top groove plate (73) is fixedly connected to the top end of the mounting base (72). A sliding groove is provided on the inner wall of the groove plate (73). A limiting ring (74) is provided on the outer wall of the groove plate (73). A rotating plate (75) is rotatably connected to the inner wall of the mounting base (72). The bottom end of the rotating plate (75) is fixedly connected to a rotating shaft. A limiting sliding groove (76) is provided on the outer wall of the rotating plate (75). A limiting rod (77) is slidably connected to the inner wall of the limiting sliding groove (76). A sliding clamp (78) is fixedly connected to the top end of the limiting rod (77). The sliding clamp (78) is slidably connected to the inner wall of the sliding groove.

4. A spraying machine capable of circumferential spraying according to claim 1, characterized in that: The outer wall of the spraying machine housing (1) is hinged with a door (3), and an observation glass (4) is fixedly installed on the outer wall of the door (3) for observing the spraying status of the processed parts inside the spraying machine housing (1).

5. A spraying machine capable of circumferential spraying according to claim 1, characterized in that: The outer wall of the spraying machine housing (1) is fixedly equipped with a control panel (2) for controlling the start and stop of the equipment.

6. A spraying machine capable of circumferential spraying according to claim 1, characterized in that: The inner wall of the spraying machine housing (1) is fixedly installed with a mounting platform (5). The spraying machine housing (1) is connected to the surrounding spraying mechanism (6) through the mounting platform (5). The spraying machine housing (1) is connected to the clamping mechanism (7) through the mounting platform (5).

Images