Robot automatic spraying device for machining

Abstract

The utility model relates to the technical field of automatic spraying, and provides a robot automatic spraying device for machining, which comprises a supporting seat, a rotating device is arranged at the top of the supporting seat, a connecting column is arranged at the top of the rotating device, and a movable spraying device is arranged on the side surface of the connecting column. The material box is fixedly connected to the side face of the connecting column, the side face of the material box is fixedly connected with a fixing plate, the side face of the fixing plate is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a threaded rod, the circumferential face of the threaded rod is in threaded connection with a threaded sleeve, and the circumferential face of the threaded sleeve is fixedly connected with a fixing rod. One end of the fixing rod is rotationally connected with a rotating shaft, the circumferential face of the rotating shaft is fixedly connected with a semi-arc plate, and the side face of the fixing plate is fixedly connected with a limiting rod. By means of the technical scheme, the problems that in the prior art, spraying is not uniform, and movement cannot be achieved are solved.

Description

Technical Field

[0001] This utility model relates to the field of automated spraying technology, specifically to an automated spraying device for mechanical processing robots. Background Technology

[0002] Automated spraying is a technology that utilizes automated equipment and robotic systems to complete spraying tasks. It is widely used in various fields such as manufacturing, automotive, furniture production, and electronics. Compared with traditional manual spraying, automated spraying has many advantages, such as increased production efficiency, guaranteed spraying quality and consistency, and reduced labor intensity.

[0003] An automated robotic spraying device for machining (Publication No.: CN212883092U) includes a support base. A movable wheel is fixedly connected to one side of the lower part of the support base, and a telescopic support rod is fixedly connected to one side of the upper part of the support base. This automated robotic spraying device uses a rotating motor to drive the fixed support plate to rotate during use, increasing the operating angle of the device. Simultaneously, a clamping device and spring are fixedly connected to the external upper part of the device's clamping plate, allowing for clamping of the workpiece both from the inside and outside. During clamping, the spring's elasticity increases clamping stability and reduces damage caused by excessive clamping force, thus increasing the safety of the device during use.

[0004] The rotating motor, movable wheels, and device clamping plates in the above application work together to reduce damage caused by excessive clamping force and increase the safety of the device. However, they cannot achieve the effect of moving the sprayer and expanding the spraying range. Therefore, we propose an automated spraying device for mechanical processing robots. Utility Model Content

[0005] This utility model proposes an automated spraying device for mechanical processing robots, which solves a problem in related technologies regarding automated spraying devices for mechanical processing robots.

[0006] The technical solution of this utility model is as follows: This utility model is an automated spraying device for mechanical processing robots, including a support base, a rotating device on the top of the support base, a connecting column on the top of the rotating device, and a movable spraying device on the side of the connecting column.

[0007] The mobile spraying device includes a material bin, which is fixedly connected to the side of a connecting column. A fixing plate is fixedly connected to the side of the material bin, and a motor is fixedly connected to the side of the fixing plate. A threaded rod is fixedly connected to the output shaft of the motor. A threaded sleeve is threadedly connected to the circumferential surface of the threaded rod, and a fixing rod is fixedly connected to the circumferential surface of the threaded sleeve. A rotating shaft is rotatably connected to one end of the fixing rod, and a semi-circular plate is fixedly connected to the circumferential surface of the rotating shaft. A limit rod is fixedly connected to the side of the fixing plate. This structure combines power transmission, precise positioning, stable support, and limit control functions, ensuring the accuracy and stability of the mobile spraying device. The motor drive, threaded mechanism, rotating shaft, and other components work together to enable the mobile spraying device to spray materials efficiently and evenly. Simultaneously, the limit rod controls the movement range of the device, ensuring safe and efficient operation.

[0008] Optionally, two semi-circular plates and two rotating shafts are provided, with the two semi-circular plates respectively mounted on two rotating shafts. The two semi-circular plates are connected to the two rotating shafts, expanding the operating range of the machinery or structure. Through the synergistic effect of different rotating shafts, the semi-circular plates can achieve a larger rotation angle or swing amplitude, providing a wider operating space. The adjustment can be achieved by using different diameters of the feed pipe, which can then be fixed in place.

[0009] Optionally, a threaded groove plate is fixedly connected to one end of the semi-arc plate, and two threaded groove plates are provided. The semi-arc plate is fixed by installing two threaded groove plates at one end of the semi-arc plate and using screws.

[0010] Optionally, a screw is threaded onto the circumferential surface of the threaded groove plate. The connection between the threaded groove plate and the screw is mainly used to enhance the strength of the connection, provide precise adjustment, ensure uniform force distribution, and facilitate disassembly and maintenance.

[0011] Optionally, the circumferential surface of the threaded sleeve is slidably connected to the circumferential surface of the limiting rod. This slidable connection between the threaded sleeve and the circumferential surface of the limiting rod primarily serves to provide precise guidance, prevent excessive movement, reduce friction and jamming, increase adjustment flexibility, and enhance the stability and accuracy of the system through smooth relative movement.

[0012] Optionally, one end of the threaded rod is provided with an anti-settling device, which includes a belt shaft fixedly connected to one end of the threaded rod. A belt is provided on the circumferential surface of the belt shaft, and a pulley is connected to the belt shaft via belt drive. One end of the pulley is fixedly connected to a stirring rod. This anti-settling device design effectively prevents the sedimentation of particles in the mixture, ensuring the uniformity of the material. It also provides a stable and highly adjustable power transmission method through the belt drive system, improving the efficiency and stability of the mechanical system. This stirs the material in the hopper, preventing solidification caused by prolonged static conditions.

[0013] Optionally, the other end of the pulley is rotatably connected to the inner wall of the hopper. The main function of this rotatable connection is to provide a stable driving force to the pulley, enabling smooth and efficient power transmission, reducing external interference, optimizing spatial layout, and improving the stability and operating efficiency of the entire system. This design helps ensure the normal operation of the anti-sedimentation device and other related equipment.

[0014] Optionally, there is a gap between one end of the stirring roller and the top of the hopper. This gap primarily serves to reduce friction and wear, prevent material accumulation, provide space for the stirring roller to rotate freely, optimize mixing, and enhance the adaptability and lifespan of the equipment. This design ensures smooth operation of the mixing system and improves efficiency and reliability.

[0015] The working principle and beneficial effects of this utility model are as follows:

[0016] 1. This utility model achieves the effect of moving the spraying equipment for spraying by means of components such as a motor, threaded rod, threaded sleeve, limiting rod, and fixing rod working together. When the motor is started, the motor drives the threaded rod to rotate. The rotation of the threaded rod causes the threaded sleeve to move horizontally under the restriction of the limiting rod. The horizontal movement of the threaded sleeve causes the fixing rod to move horizontally. The horizontal movement of the fixing rod causes the rotating shaft to move horizontally. The horizontal movement of the rotating shaft causes the semi-arc plate to move horizontally. This achieves the effect of moving the spraying equipment for spraying, improving work efficiency and making the spraying more uniform and extensive.

[0017] 2. In this utility model, the motor, threaded rod, belt shaft, belt, and other components work together to achieve the following: when the motor is started, the motor drives the threaded rod to rotate, the rotation of the threaded rod drives the belt shaft to rotate, the rotation of the belt shaft drives the belt to rotate, the rotation of the belt shaft drives the pulley to rotate, and the rotation of the pulley drives the stirring roller to rotate. The rotation of the stirring roller stirs the material in the hopper to prevent sedimentation and solidification, thus keeping the material in its optimal state. Attached Figure Description

[0018] The preferred embodiments will be described below in a clear and easy-to-understand manner, in conjunction with the accompanying drawings, to further explain the above-mentioned characteristics, technical features, advantages and implementation methods of this utility model.

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a side view of the structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the mobile spraying device of this utility model.

[0022] Figure 4 This is a schematic diagram of the anti-sedimentation device of this utility model;

[0023] Figure 5 This is a side sectional view of the structure of this utility model.

[0024] In the diagram: 1. Support base; 2. Rotating equipment; 3. Connecting column; 4. Mobile spraying device; 5. Anti-settling device; 41. Material box; 42. Fixing plate; 43. Motor; 44. Threaded rod; 46. Threaded sleeve; 47. Fixing rod; 48. Rotating shaft; 49. Semi-arc plate; 410. Limiting rod; 411. Threaded groove plate; 412. Screw; 51. Belt shaft; 52. Belt; 53. Belt pulley; 54. Stirring roller. Detailed Implementation

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0026] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0027] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0029] Example 1

[0030] Reference Figures 1-5 The first embodiment of this utility model proposes an automated spraying device for mechanical processing, including a support base 1, a rotating device 2 on the top of the support base 1, a connecting column 3 on the top of the rotating device 2, and a movable spraying device 4 on the side of the connecting column 3.

[0031] The mobile spraying device 4 includes a material bin 41, which is fixedly connected to the side of the connecting column 3. A fixing plate 42 is fixedly connected to the side of the material bin 41, and a motor 43 is fixedly connected to the side of the fixing plate 42. A threaded rod 44 is fixedly connected to the output shaft of the motor 43. A threaded sleeve 46 is threadedly connected to the circumferential surface of the threaded rod 44, and a fixing rod 47 is fixedly connected to the circumferential surface of the threaded sleeve 46. A rotating shaft 48 is rotatably connected to one end of the fixing rod 47, and a semi-arc plate 49 is fixedly connected to the circumferential surface of the rotating shaft 48. A limit rod 410 is fixedly connected to the side of the fixing plate 42. This structure combines power transmission, precise positioning, stable support, and limit control functions, ensuring the accuracy and stability of the mobile spraying device 4. The motor 43 drive, the threaded mechanism, the rotating shaft 48, and other components work together to enable the mobile spraying device 4 to spray materials efficiently and evenly. At the same time, the limit rod 410 controls the range of motion of the device, ensuring safe and efficient operation.

[0032] Two semi-circular plates 49 and two rotating shafts 48 are provided, with the two semi-circular plates 49 respectively mounted on the two rotating shafts 48. The two semi-circular plates 49 are connected to the two rotating shafts 48 respectively, and their function is to expand the operating range of the machinery or structure. Through the synergistic effect of different rotating shafts 48, the semi-circular plates 49 can achieve a larger rotation angle or swing amplitude, providing a wider operating space. The adjustment can be made by using different thicknesses of the feed pipe to fix the feed pipe in place.

[0033] A threaded groove plate 411 is fixedly connected to one end of the semi-arc plate 49. Two threaded groove plates 411 are provided. The semi-arc plate 49 is fixed by installing two threaded groove plates 411 at one end of the semi-arc plate 49 and using screws 412.

[0034] The circumferential surface of the threaded groove plate 411 is threaded with screws 412. The connection between the circumferential surface of the threaded groove plate 411 and the screws 412 is mainly used to enhance the firmness of the connection, provide precise adjustment function, ensure uniform force distribution, and facilitate disassembly and maintenance.

[0035] The circumferential surface of the threaded sleeve 46 is slidably connected to the circumferential surface of the limiting rod 410. The sliding connection between the threaded sleeve 46 and the circumferential surface of the limiting rod 410 is mainly used to provide precise guidance, avoid excessive movement, reduce friction and jamming, increase adjustment flexibility, and enhance the stability and accuracy of the system through smooth relative movement.

[0036] In this embodiment, the operator places the feed pipe into the semi-arc plate 49, rotates the semi-arc plate 49, and the semi-arc plate 49 drives the rotating shaft 48 to rotate. The screw 412 is rotated to fix the feed pipe. The motor 43 is started, and the motor 43 drives the threaded rod 44 to rotate. The rotation of the threaded rod 44 drives the threaded sleeve 46 to move horizontally under the restriction of the limiting rod 410. The horizontal movement of the threaded sleeve 46 drives the fixing rod 47 to move horizontally. The horizontal movement of the fixing rod 47 drives the rotating shaft 48 to move horizontally. The horizontal movement of the rotating shaft 48 drives the semi-arc plate 49 to move horizontally.

[0037] Example 2

[0038] Reference Figures 1-5 This is the second embodiment of the present invention, which differs from the first embodiment in that it includes a belt shaft 51, which is fixedly connected to one end of the threaded rod 44. A belt 52 is provided on the circumferential surface of the belt shaft 51, and a pulley 53 is driven to the belt shaft 51 through the belt 52. A stirring rod 54 is fixedly connected to one end of the pulley 53. This anti-sedimentation device 5 effectively prevents the sedimentation of particles in the mixture, ensures the uniformity of the material, and provides a stable and highly adjustable power transmission method through the belt 52 transmission system, improving the efficiency and stability of the mechanical system. This also stirs the material in the hopper 41, preventing solidification caused by the material remaining stationary for a long time.

[0039] The other end of the pulley 53 is rotatably connected to the inner wall of the material bin 41. The main function of the pulley 53 is to provide a stable driving force for the pulley 53, enabling smooth and efficient power transmission, reducing external interference, optimizing spatial layout, and improving the stability and operating efficiency of the entire system. This design helps ensure the normal operation of the anti-sedimentation device 5 and other related equipment.

[0040] There is a gap between one end of the stirring roller 54 and the top of the material hopper 41. This gap primarily serves to reduce friction and wear, prevent material accumulation, provide space for the stirring roller 54 to rotate freely, optimize mixing, and enhance the adaptability and service life of the equipment. This design ensures smooth operation of the mixing system and improves efficiency and reliability.

[0041] Compared to Example 1, the motor 43 is started, and the motor 43 drives the threaded rod 44 to rotate. The rotation of the threaded rod 44 drives the belt shaft 51 to rotate, the rotation of the belt shaft 51 drives the belt 52 to rotate, the rotation of the belt 52 drives the pulley 53 to rotate, and the rotation of the pulley 53 drives the stirring roller 54 to rotate.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A robotic automated spray apparatus for machining, characterized by, Includes a support base (1), a rotating device (2) is provided on the top of the support base (1), a connecting column (3) is provided on the top of the rotating device (2), and a movable spraying device (4) is provided on the side of the connecting column (3). The mobile spraying device (4) includes a material box (41), which is fixedly connected to the side of the connecting column (3). A fixing plate (42) is fixedly connected to the side of the material box (41). A motor (43) is fixedly connected to the side of the fixing plate (42). A threaded rod (44) is fixedly connected to the output shaft of the motor (43). A threaded sleeve (46) is threadedly connected to the circumferential surface of the threaded rod (44). A fixing rod (47) is fixedly connected to the circumferential surface of the threaded sleeve (46). A rotating shaft (48) is rotatably connected to one end of the fixing rod (47). A semi-arc plate (49) is fixedly connected to the circumferential surface of the rotating shaft (48). A limit rod (410) is fixedly connected to the side of the fixing plate (42).

2. A robotic automated spray device for machining according to claim 1, wherein, Two semi-arc plates (49) are provided, and two rotating shafts (48) are provided. The two semi-arc plates (49) are respectively provided on the two rotating shafts (48).

3. A robotic automated spray device for machining according to claim 2, wherein, One end of the semi-arc plate (49) is fixedly connected to a threaded groove plate (411), and two threaded groove plates (411) are provided.

4. A robotic automated spray device for machining according to claim 3, wherein, The circumferential surface of the threaded groove plate (411) is threaded with a screw (412).

5. A robotic automated spray device for machining according to claim 4, wherein, The circumferential surface of the threaded sleeve (46) is slidably connected to the circumferential surface of the limiting rod (410).

6. A robotic automated spray device for machining according to claim 5, wherein, One end of the threaded rod (44) is provided with an anti-settling device (5). The anti-settling device (5) includes a belt shaft (51). The belt shaft (51) is fixedly connected to one end of the threaded rod (44). A belt (52) is provided on the circumferential surface of the belt shaft (51). The belt shaft (51) is connected to a pulley (53) via the belt (52). One end of the pulley (53) is fixedly connected to a stirring rod (54).

7. A robotic automated spray device for machining according to claim 6, wherein, The other end of the pulley (53) is rotatably connected to the inner wall of the hopper (41).

8. A robotic automated spray device for machining according to claim 7, wherein, There is a gap between one end of the stirring rod (54) and the top of the material box (41).

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