Surface spraying device with rotating function for robot machining

Abstract

The utility model relates to the technical field of robot processing, and discloses a surface spraying device with a rotating function for robot processing, which comprises a first box body, and a rotating drying mechanism is arranged on the inner wall of the first box body. Through the rotary drying mechanism, a robot is placed on a supporting plate, then a first motor is started, a worm rotates, the worm rotates to drive a worm wheel to rotate, the worm wheel drives a shaft rod to rotate, the shaft rod drives the supporting plate to rotate, then the robot on the supporting plate rotates, and then spraying is conducted on the robot through a spraying head; due to the fact that the robot is rotating, a spray head can spray the robot more comprehensively, after spraying of the robot is completed, an electric heating wire and a second motor are started at the same time, six fan blades can rotate through work of the second motor, and wind generated by rotation of the fan blades can blow hot air generated by the electric heating wire into a first box body; and the coating on the surface of the rotating robot is dried.

Description

Technical Field

[0001] The utility model relates to the technical field of robot processing, in particular to a surface spraying device for robot processing with a rotation function. Background Art

[0002] A robot is an intelligent machine that can work semi-autonomously or fully autonomously, and an external coating device is required during robot processing.

[0003] According to application number 201910547887.9, an automated spraying device for robot production and processing relates to the technical field of robot production equipment, including a fixed base, a support column is fixedly provided on the upper end of the fixed base, a fixed rod is fixedly provided on the upper end of the support column, a limiting slide rail is provided on the upper end of the fixed rod, motors are fixedly installed on both ends of the inner side of the support column, a screw shaft is fixedly connected to the output end of the motor, a first electric push rod is fixedly provided on the upper end of the limiting slide rail, and a movable seat is fixedly connected to the telescopic end of the first electric push rod.

[0004] The case is equipped with a motor, a screw shaft, a bearing seat, a first electric push rod, a second electric push rod, a movable seat, a fixed plate, a limit slide rail, a fixed block, a fixed rod and a limit slide block, which is convenient for quickly positioning the nozzle, and can change and adjust the spraying area of ​​the nozzle, thereby improving the working efficiency and processing effect of the spraying device for spraying robot parts. However, the case can only spray the top of the robot, and the bottom of the robot cannot be sprayed, which will result in incomplete spraying of the robot surface. Utility Model Content

[0005] The utility model aims to provide a surface spraying device for robot processing with a rotating function to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface spraying device for robot processing with a rotating function, comprising a first box body, a protective door is hinged on the left and right sides of the front of the first box body, a supporting leg is fixedly connected to the bottom of the first box body, a rotating drying mechanism is arranged on the inner wall of the first box body, and a spraying mechanism is arranged on the top of the first box body;

[0007] The rotary drying mechanism comprises a rotary component and a drying component. The rotary component is arranged at the bottom of the inner wall of the first box body, and the drying component is arranged at the back of the first box body.

[0008] Preferably, the rotating assembly includes a second box body, the second box body is fixedly connected to the bottom of the inner wall of the first box body, a bearing is fixedly connected to the bottom of the inner wall of the second box body, a shaft is fixedly connected to the inner wall of the bearing, a worm gear is fixedly connected to the surface of the shaft rod, a first motor is fixedly connected to the front of the inner wall of the second box body, a worm is fixedly connected to the output end of the first motor, a support plate is fixedly connected to the top of the shaft rod, a connecting hole is opened on the top of the second box body, a first circular groove is opened on the top of the second box body, a second circular groove is opened in the bottom of the first circular groove, a connecting rod is fixedly connected to the bottom of the support plate, and a roller is rotatably connected to the bottom end of the connecting rod.

[0009] Preferably, the worm wheel is meshed with the worm, the surface of the shaft rod is inserted into the connecting hole, the diameter of the connecting hole is larger than the diameter of the shaft rod, the connecting rod is inserted into the first circular groove, the surface of the roller is fitted into the second circular groove, the diameter of the second circular groove is larger than the diameter of the first circular groove, the connecting rod, the roller and the support plate provide auxiliary support, so that the rotation of the support plate is more stable.

[0010] Preferably, the drying component includes a third box body, the third box body is fixedly connected to the back side of the first box body, a first barrel groove is opened on the back side of the inner wall of the first box body, and a second barrel groove is opened on the front side of the third box body corresponding to the first barrel groove, electric heating wires are fixedly connected on the upper and lower sides of the inner wall of the third box body near the front, and connecting blocks are symmetrically fixedly connected on the upper and lower sides of the inner wall of the third box body near the back, the other end of the connecting block is fixedly connected to a connecting ring, a second motor is fixedly connected in the connecting ring, and a fan blade is fixedly connected to the back side of the output shaft of the second motor.

[0011] Preferably, the fan blades are in six groups and are fixedly connected to the surface of the second motor output shaft in an array.

[0012] Preferably, the spraying mechanism includes a fourth box body, the fourth box body is fixedly connected to the top of the first box body near the back, the third motor is fixedly connected to the top of the fourth box body, the output end of the third motor is fixedly connected to a stirring rod, the right side of the top of the fourth box body is fixedly connected to a feed pipe, the front side of the fourth box body is fixedly connected to a discharge pipe near the bottom, the front end of the discharge pipe is fixedly connected to a pump body, the front side of the pump body is fixedly connected to a connecting pipe, and both ends of the connecting pipe are fixedly connected to nozzles.

[0013] Preferably, the stirring rod is located in the fourth box body, the connecting pipe is made of metal, the nozzle is located in the first box body, and the bottom of the pump body is fixedly connected to the top of the first box body.

[0014] Compared with the prior art, the utility model provides a surface spraying device for robot processing with a rotating function, which has the following beneficial effects:

[0015] 1. The surface spraying device for robot processing with a rotating function places the robot on the support plate through a rotating drying mechanism, and then starts the first motor. The operation of the first motor will cause the worm to rotate, and the rotation of the worm will drive the rotation of the worm wheel, and the worm wheel will drive the shaft to rotate, and the shaft will drive the support plate to rotate. Then the robot on the support plate rotates, and the connecting rod and the roller and the support plate provide auxiliary support to make the rotation of the support plate more stable. Then the robot is sprayed through the nozzle. Since the robot is rotating, the nozzle can spray the robot more comprehensively. After the robot is sprayed, the electric heating wire and the second motor are started at the same time. The operation of the second motor will cause the six fan blades to rotate. The wind generated by the rotation of the fan blades will blow the hot air generated by the electric heating wire into the first box to dry the paint on the surface of the rotating robot. After the drying is completed, the operation of the first motor is stopped, and the robot on the support plate is taken out.

[0016] 2. The surface spraying device for robot processing with a rotating function injects the paint into the fourth box through the feeding pipe through the spraying mechanism. After the injection is completed, the third motor is started to rotate the stirring rod in the fourth box to stir the paint in the fourth box to make the paint mixed more evenly. Then the pump body is started to draw the paint in the fourth box to the two nozzles, and the nozzles spray the paint onto the surface of the robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structural rotating assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the first barrel tank and electric heating wire of the utility model structure;

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

[0022] Figure 5 This is a schematic diagram of the spraying mechanism of the utility model structure;

[0023] Figure 6 This is a schematic diagram of the stirring rod structure of the utility model.

[0024] In the figure: 1. first box body; 2. protective door; 3. support leg; 4. rotary drying mechanism; 41. rotating assembly; 411. second box body; 412. bearing; 413. worm gear; 414. first motor; 415. worm; 416. connecting hole; 417. support plate; 418. first circular groove; 419. second circular groove; 4111. connecting rod; 4112. roller; 4113. shaft rod; 42. drying assembly; 421. first barrel trough; 422. third box body; 423. second barrel trough; 424. electric heating wire; 425. connecting block; 426. connecting ring; 427. second motor; 428. fan blade; 5. spraying mechanism; 51. fourth box body; 52. third motor; 53. stirring rod; 54. feeding pipe; 55. discharging pipe; 56. pump body; 57. connecting pipe; 58. nozzle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides the following technical solutions:

[0028] Embodiment 1

[0029] See also Figure 1-4 The utility model provides a technical solution: a surface spraying device for robot processing with a rotating function, comprising a first box body 1, a protective door 2 is hinged on the left and right sides of the front of the first box body 1, a supporting leg 3 is fixedly connected to the bottom of the first box body 1, a rotating drying mechanism 4 is arranged on the inner wall of the first box body 1, and a spraying mechanism 5 is arranged on the top of the first box body 1;

[0030] The rotary drying mechanism 4 includes a rotary component 41 and a drying component 42 . The rotary component 41 is arranged at the bottom of the inner wall of the first box body 1 , and the drying component 42 is arranged at the back of the first box body 1 .

[0031] The rotating assembly 41 includes a second box body 411, which is fixedly connected to the bottom of the inner wall of the first box body 1, a bearing 412 is fixedly connected to the bottom of the inner wall of the second box body 411, a shaft 4113 is fixedly connected to the inner wall of the bearing 412, a worm gear 413 is fixedly connected to the surface of the shaft 4113, a first motor 414 is fixedly connected to the front of the inner wall of the second box body 411, a worm 415 is fixedly connected to the output end of the first motor 414, a support plate 417 is fixedly connected to the top of the shaft 4113, a connecting hole 416 is opened at the top of the second box body 411, a first circular groove 418 is opened at the top of the second box body 411, a second circular groove 419 is opened at the bottom of the first circular groove 418, a connecting rod 4111 is fixedly connected to the bottom of the support plate 417, and a roller 4112 is rotatably connected to the bottom end of the connecting rod 4111.

[0032] The worm wheel 413 is meshed with the worm 415, the surface of the shaft 4113 is inserted into the connecting hole 416, the diameter of the connecting hole 416 is larger than the diameter of the shaft 4113, the connecting rod 4111 is inserted into the first circular groove 418, the surface of the roller 4112 is fitted into the second circular groove 419, the diameter of the second circular groove 419 is larger than the diameter of the first circular groove 418, the connecting rod 4111, the roller 4112 and the support plate 417 provide auxiliary support to make the support plate 417 rotate more stably.

[0033] The drying component 42 includes a third box body 422, which is fixedly connected to the back of the first box body 1. A first barrel groove 421 is opened on the back of the inner wall of the first box body 1, and a second barrel groove 423 is opened on the front of the third box body 422 corresponding to the first barrel groove 421. Electric heating wires 424 are fixedly connected to the upper and lower sides of the inner wall of the third box body 422 near the front, and connecting blocks 425 are symmetrically fixedly connected to the upper and lower sides of the inner wall of the third box body 422 near the back, and the other end of the connecting block 425 is fixedly connected to a connecting ring 426, and a second motor 427 is fixedly connected inside the connecting ring 426, and a fan blade 428 is fixedly connected to the back of the output shaft of the second motor 427.

[0034] There are six groups of fan blades 428, which are arranged in an array and fixedly connected to the surface of the output shaft of the second motor 427.

[0035] Embodiment 2

[0036] See also Figure 5-6 , and on the basis of the first embodiment, a spraying mechanism 5 is further obtained.

[0037] The spraying mechanism 5 includes a fourth box body 51, which is fixedly connected to the top of the first box body 1 near the back, a third motor 52 is fixedly connected to the top of the fourth box body 51, a stirring rod 53 is fixedly connected to the output end of the third motor 52, a feed pipe 54 is fixedly connected to the right side of the top of the fourth box body 51, a discharge pipe 55 is fixedly connected to the front of the fourth box body 51 near the bottom, a pump body 56 is fixedly connected to the front of the discharge pipe 55, a connecting pipe 57 is fixedly connected to the front of the pump body 56, and nozzles 58 are fixedly connected to both ends of the connecting pipe 57.

[0038] The stirring rod 53 is located in the fourth box body 51 , the connecting pipe 57 is made of metal, the nozzle 58 is located in the first box body 1 , and the bottom of the pump body 56 is fixedly connected to the top of the first box body 1 .

[0039] In actual operation, when the device is used, the robot is placed on the support plate 417, and then the first motor 414 is started. The operation of the first motor 414 causes the worm 415 to rotate, and the rotation of the worm 415 drives the rotation of the worm wheel 413, and the worm wheel 413 drives the shaft 4113 to rotate, and the shaft 4113 drives the support plate 417 to rotate. Then, the robot on the support plate 417 rotates, and the connecting rod 4111 and the roller 4112 and the support plate 417 provide auxiliary support, so that the rotation of the support plate 417 is more stable. , and then the robot is sprayed with paint through the nozzle 58. Since the robot is rotating, the nozzle 58 can spray the robot more comprehensively. After the robot is sprayed, the electric heating wire 424 and the second motor 427 are started at the same time. The operation of the second motor 427 will cause the six fan blades 428 to rotate. The wind generated by the rotation of the fan blades 428 will blow the hot air generated by the electric heating wire 424 into the first box body 1 to dry the paint on the surface of the rotating robot. After the drying is completed, the operation of the first motor 414 is stopped, and the robot on the support plate 417 is taken out;

[0040] The paint is injected into the fourth box body 51 through the feeding pipe 54. After the injection is completed, the third motor 52 is started to rotate the stirring rod 53 in the fourth box body 51 to stir the paint in the fourth box body 51 to make the paint mixed more evenly. Then the pump body 56 is started to pump the paint in the fourth box body 51 to the two nozzles 58, and the nozzles 58 spray the paint onto the surface of the robot.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A surface spraying device for robot processing with a rotating function, comprising a first housing (1), characterized in that: The first box body (1) has protective doors (2) hingedly connected to the left and right sides of the front, the first box body (1) has support legs (3) fixedly connected to the bottom, the first box body (1) has a rotary drying mechanism (4) arranged on the inner wall, and the first box body (1) has a spraying mechanism (5) arranged on the top; The rotary drying mechanism (4) comprises a rotary component (41) and a drying component (42); the rotary component (41) is arranged at the bottom of the inner wall of the first box body (1); and the drying component (42) is arranged at the back of the first box body (1).

2. The surface spraying device for robot processing with a rotation function according to claim 1, characterized in that: The rotating assembly (41) comprises a second housing (411), the second housing (411) being fixedly connected to the bottom of the inner wall of the first housing (1), a bearing (412) being fixedly connected to the bottom of the inner wall of the second housing (411), a shaft (4113) being fixedly connected to the inner wall of the bearing (412), a worm gear (413) being fixedly connected to the surface of the shaft (4113), a first motor (414) being fixedly connected to the front of the inner wall of the second housing (411), and the output of the first motor (414) A worm (415) is fixedly connected to the end of the shaft (4113); a support plate (417) is fixedly connected to the top of the shaft (4113); a connecting hole (416) is provided on the top of the second box body (411); a first circular groove (418) is provided on the top of the second box body (411); a second circular groove (419) is provided at the bottom of the first circular groove (418); a connecting rod (4111) is fixedly connected to the bottom of the support plate (417); and a roller (4112) is rotatably connected to the bottom of the connecting rod (4111).

3. The surface spraying device for robot processing with a rotation function according to claim 2, characterized in that: The worm wheel (413) is meshed with the worm (415), the surface of the shaft rod (4113) is inserted into the connecting hole (416), the diameter of the connecting hole (416) is larger than the diameter of the shaft rod (4113), the connecting rod (4111) is inserted into the first circular groove (418), the surface of the roller (4112) is fitted into the second circular groove (419), and the diameter of the second circular groove (419) is larger than the diameter of the first circular groove (418).

4. The surface spraying device for robot processing with a rotation function according to claim 1, characterized in that: The drying assembly (42) comprises a third box body (422), the third box body (422) is fixedly connected to the back of the first box body (1), the back of the inner wall of the first box body (1) is provided with a first barrel groove (421), the front of the third box body (422) is provided with a second barrel groove (423) corresponding to the first barrel groove (421), the upper and lower sides of the inner wall of the third box body (422) are fixedly connected near the front with electric heating wires (424), the upper and lower sides of the inner wall of the third box body (422) are symmetrically fixedly connected near the back with connecting blocks (425), the other end of the connecting block (425) is fixedly connected with a connecting ring (426), the inside of the connecting ring (426) is fixedly connected with a second motor (427), and the back of the output shaft of the second motor (427) is fixedly connected with a fan blade (428).

5. The surface spraying device for robot processing with a rotation function according to claim 4, characterized in that: The fan blades (428) are in six groups and are fixedly connected to the output shaft surface of the second motor (427) in an array.

6. The surface spraying device for robot processing with a rotation function according to claim 1, characterized in that: The spraying mechanism (5) comprises a fourth box body (51), the fourth box body (51) is fixedly connected to the top of the first box body (1) near the back, the top of the fourth box body (51) is fixedly connected to a third motor (52), the output end of the third motor (52) is fixedly connected to a stirring rod (53), the right side of the top of the fourth box body (51) is fixedly connected to a feed pipe (54), the front of the fourth box body (51) near the bottom is fixedly connected to a discharge pipe (55), the front end of the discharge pipe (55) is fixedly connected to a pump body (56), the front of the pump body (56) is fixedly connected to a connecting pipe (57), and both ends of the connecting pipe (57) are fixedly connected to spray heads (58).

7. The surface spraying device for robot processing with a rotation function according to claim 6, characterized in that: The stirring rod (53) is located in the fourth box body (51), the connecting pipe (57) is made of metal, the nozzle (58) is located in the first box body (1), and the bottom of the pump body (56) is fixedly connected to the top of the first box body (1).

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