A stainless steel spraying device and method for detection

Abstract

The present invention discloses a stainless steel spraying device and method for detection, which belongs to the technical field of stainless steel spraying. The following scheme is proposed, which includes a spraying auxiliary mechanism, which is arranged in the spraying equipment, and the spraying auxiliary mechanism includes a driving assembly and an arc seat, which is fixedly connected to the inside of the spraying equipment, and a plurality of fixed seats are assembled on the driving assembly; the present invention drives the spraying assembly to smoothly enter the flange joint downward through the telescopic assembly, and continuously presses down the supporting assembly through the spraying assembly to move the limit plate, and similarly, the support rod presses down the moving plate to move the other limit plate, and the limit plate is rotated under the cooperation of the ball rod and the arc groove, and the rotation of the two limit plates can drive the flange joint to rotate, so that the spraying assembly can spray the inner and outer surfaces of the flange joint, without the need to switch or adjust the position of the flange joint separately, thereby improving the spraying efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of stainless steel spraying, and in particular to a stainless steel spraying device and method for detection. Background Art

[0002] In the process of color flaw detection of stainless steel flange joints, it is often necessary to use a spray device to perform color spray treatment on the stainless steel flange joints. At present, the common spray devices in the prior art can only spray on a single surface when in use. When you want to spray comprehensively, you need to manually adjust the placement angle, which is inconvenient. It is difficult to quickly achieve automatic double-sided spraying, and there are some dead angles for spraying. In addition, it is time-consuming to convert the spraying angle, making it difficult to achieve rapid and continuous color spray treatment of stainless steel flange joints.

[0003] In view of the above problems, the present invention document proposes a stainless steel spraying device and method for detection. Summary of the invention

[0004] The purpose of the present invention is to solve the problems that the common spraying devices in the prior art can only spray a single surface when in use, and it is necessary to manually adjust the placement angle when full spraying is desired, which is inconvenient, and it is difficult to quickly achieve automatic double-sided spraying, and there are some spraying dead angles, and it is time-consuming to convert the spraying angle, making it difficult to achieve rapid and continuous coloring spraying of stainless steel flange joints. A stainless steel spraying device and method for detection are proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A stainless steel spraying device and method for detection, comprising a spraying auxiliary mechanism, wherein the spraying auxiliary mechanism is arranged in the spraying equipment;

[0007] The spraying auxiliary mechanism comprises a driving component and an arc seat, the arc seat is fixedly connected to the interior of the spraying equipment, the driving component is equipped with multiple fixed seats, the fixed seat is penetrated by an elastic component, one of the elastic components is overlapped with the arc seat, the top of the elastic component is connected to a supporting component, and two clamping components are connected above the supporting component, wherein the two clamping components are overlapped on the flange joint, the flange joint is arranged above the limiting plate, and two supporting plates are fixedly connected to the bottom wall of the limiting plate, the supporting plate is provided with two first notches, two second notches and two oblique grooves, the first notches and the second notches are connected through the oblique groove, the two ends of one clamping component are arranged in the two first notches, and the two ends of the remaining clamping components are arranged in the second notches, the limiting plate is provided with a spiral groove, and the spiral groove is provided with multiple ball rods, the ball rod is fixedly connected to the fixing bar, the fixing bar is fixedly connected to the fixing seat, and the telescopic component and the spraying component are connected to the top wall of the spraying equipment.

[0008] Preferably, the driving assembly comprises a motor, the motor is fixedly installed in the spraying equipment, the output shaft of the motor is fixedly connected to a turntable, and the turntable is fixed to a plurality of fixing seats.

[0009] Preferably, the telescopic assembly includes an electric push rod, a fixing plate is fixedly connected to the electric push rod, the electric push rod is fixedly installed on the top wall of the spraying equipment, the bottom end of the electric push rod is fixedly connected to a support bar, and a support rod is fixedly connected below one end of the support bar.

[0010] Preferably, the spray assembly includes a shunt pipe, the shunt pipe passes through the fixed plate, one end of the shunt pipe is connected to the spray equipment, the bottom end of the shunt pipe is connected to a special-shaped head, and the special-shaped head is located at the periphery of the flange joint;

[0011] One side of the shunt pipe is connected with a branch pipe, a part of the branch pipe is a hose, one end of the branch pipe passes through a support bar and is connected with a vertical spray head, and the vertical spray head is arranged in one of the flange joints.

[0012] Preferably, the elastic component includes a connecting column, the bottom end of which is fixedly connected to a roller, one of which is overlapped with the arc seat, the connecting column passes through a sleeve, the sleeve is fixedly connected to the bottom of the limit plate, the outside of the sleeve is fixedly connected to a first bearing, the outside of the first bearing is fixedly connected to a support plate, one side of the support plate is fixedly connected to a movable plate, the movable plate slides on one of the fixed strips, and the movable plate corresponds to the support rod.

[0013] Preferably, a spring is fixedly connected to the bottom of the support plate, the spring is fixedly connected to the top of the fixing seat, the inner wall of the sleeve is fixedly connected to two sliders, the connecting column is provided with two sliding grooves, and the connecting column is slidably connected to the slider via the sliding grooves.

[0014] Preferably, the support assembly includes a connecting plate, a circular plate is fixedly connected to the bottom of the connecting plate, a second bearing is fixedly connected to the top of the connecting plate, a rotating shaft is rotatably connected to the second bearing, and a fixed plate is fixedly connected to the top of the rotating shaft.

[0015] Preferably, a plurality of protrusions are fixedly connected to the upper side of the limiting plate, and the flange holes of the flange joint penetrate into the protrusions.

[0016] Preferably, the clamping assembly includes two guide sleeves, the two guide sleeves are fixedly connected to the connecting plate, a movable rod is slidably connected in the guide sleeve, one end of the two movable rods is fixedly connected to a clamping plate, wherein the two clamping plates are overlapped on the inner ring of the flange joint, the two movable rods are fixedly connected to the connecting rod, and both ends of the connecting rod are fixedly connected to roller bodies, wherein two roller bodies are respectively arranged in two of the first slots, and the remaining roller bodies are arranged in the second slot.

[0017] A method for using a stainless steel spraying device for detection comprises the following steps:

[0018] S1. When performing the spraying operation on the flange joint, the electric push rod is extended, the electric push rod drives the support bar to move downward, the support bar drives the vertical spray head to be located in the flange joint, and the support rod moves downward, so that the vertical spray head contacts the fixed plate downward, so that the fixed plate drives the connecting plate to move downward, the connecting plate drives the circular plate to contact the sleeve downward, so that the limit plate moves downward, and one of the support rods drives the moving plate to move downward, so that the two sleeves move synchronously, so that the ball rod squeezes the limit plate to rotate through the arc surface of the spiral groove, and the limit plate drives the flange joint to rotate. At this time, the spraying liquid is transported through the spraying equipment, so that the shunt pipe and the branch pipe are respectively connected to the spraying liquid, so that the spraying liquid is sprayed out through the vertical spray head and the special-shaped head to perform the spraying operation on the flange joint;

[0019] S2. After the flange joint is sprayed, the motor is used to drive the turntable to rotate, and the turntable drives the fixed seat to rotate, so that the position between the limit plates is changed, and the roller moves to the surface of the arc seat and is squeezed by the arc surface of the arc seat to move the roller, and the roller drives the connecting column and the connecting plate to move, and the connecting plate drives the clamping assembly to move upward, so that the roller body slides upward into the inclined groove and is squeezed by the inclined surface of the inclined groove, so that the roller body drives the connecting rod to move, and the connecting rod drives the movable rod to move, so that the two clamps are away from the inner ring clamping of the flange joint, so that the flange joint is lifted upward, so that the flange joint passes through the special-shaped head smoothly, and the flange joint corresponds to the special-shaped head. At this time, the outer periphery of the flange joint is sprayed smoothly, so that the flange joint can be sprayed continuously.

[0020] Compared with the prior art, the present invention provides a stainless steel spraying device and method for detection, which has the following beneficial effects:

[0021] 1. The stainless steel spraying device and method for detection drive the spraying assembly to smoothly enter the flange joint downward through the telescopic assembly, and continuously press the support assembly downward through the spraying assembly to move the limit plate. Similarly, the support rod presses down the movable plate to move the other limit plate. The limit plate rotates under the cooperation of the ball rod and the arc groove. The rotation of the two limit plates can drive the flange joint to rotate, so that the spraying assembly can spray the inner and outer surfaces of the flange joint without switching or adjusting the position of the flange joint separately, thereby improving the spraying efficiency.

[0022] 2. The stainless steel spraying device and method for detection drive the turntable to rotate by a motor, and the turntable drives the fixed seat to move, so that the roller moves and contacts the arc seat, so that the arc surface of the arc seat squeezes the roller to move upward, so that the roller drives the connecting column to move, so that the connecting column drives the connecting plate to move, and the connecting plate drives the clamping assembly to move upward, so that the roller body slides from the second notch into the inclined groove, and the inclined surface of the inclined groove can squeeze the roller body to move, so that the roller body drives the connecting rod to move, and the movable rod can drive the clamping plate to move to clamp the inner ring of the flange joint. After clamping, the flange joint follows the rise, so that the flange joint can pass through the special-shaped head smoothly and correspond to the special-shaped head. At this time, the special-shaped head can meet the upper and lower surfaces of the flange joint for spraying operations, thereby avoiding spraying dead angles and improving the spraying quality.

[0023] 3. The stainless steel spraying device and method for detection drive the turntable to rotate by a motor, so that the turntable can drive the limit plate to move, so that the position of the limit plates is converted, and when the roller is squeezed by the arc surface of the arc seat, the connecting column drives the connecting plate to move upward, so that the roller body can drive the connecting rod to move through the inclined surface of the inclined groove, and the movable rod can drive the clamping plate to clamp the flange joint, so that the flange joint can be smoothly lifted, so that the flange joint can be smoothly switched to the next workstation, and the position of multiple limit plates can be switched to realize the discharge operation in the spraying process, so that continuous spraying operation can be carried out, and this method can also ensure the smooth progress of the comprehensive spraying operation of the flange joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional view of a stainless steel spraying device and method for detection proposed by the present invention;

[0025] Figure 2 A three-dimensional view of a spraying auxiliary mechanism of a stainless steel spraying device and method for detection proposed by the present invention;

[0026] Figure 3A view showing the connection between a telescopic component and a spray component of a stainless steel spray device and method for detection proposed by the present invention;

[0027] Figure 4 A three-dimensional view of a driving component of a stainless steel spraying device and a method thereof for detection proposed by the present invention;

[0028] Figure 5 A three-dimensional view of a spraying assembly of a stainless steel spraying device and method for detection proposed by the present invention;

[0029] Figure 6 A three-dimensional view of a fixing seat of a stainless steel spraying device and method for detection proposed by the present invention;

[0030] Figure 7 A three-dimensional view of a cross section of a limit plate of a stainless steel spraying device and method for detection proposed by the present invention;

[0031] Figure 8 A three-dimensional view of a cross section of an elastic component of a stainless steel spraying device and method for detection proposed by the present invention;

[0032] Fig. 9 A three-dimensional view of a clamping assembly of a stainless steel spraying device and method for detection proposed by the present invention;

[0033] Fig.10 A three-dimensional view of a cross section of a fixing seat of a stainless steel spraying device and method for detection proposed by the present invention;

[0034] Fig.11 A three-dimensional view of a cross section of a fixed plate of a stainless steel spraying device and method for detection proposed by the present invention;

[0035] Fig.12 For the present invention Fig.10 A magnified view of .

[0036] In the figure: 100, spraying equipment; 200, spraying auxiliary mechanism; 201, driving assembly; 2011, motor; 2012, turntable; 202, spraying assembly; 2021, branch pipe; 2022, vertical spray head; 2023, special-shaped head; 2024, shunt pipe; 203, arc seat; 204, flange joint; 205, telescopic assembly; 2051, fixing plate; 2052, electric push rod; 2053, support bar; 2054, support rod; 206, elastic assembly; 2061, connecting column; 2062, slide groove; 2063, roller; 2064, support plate; 2065, first bearing; 2066, sleeve; 2067, slider; 2068, spring; 2069, movable plate; 207, limit plate; 208, clamping assembly; 2081, guide sleeve; 2082, clamping plate; 2083, connecting rod; 2084, roller body; 2085, movable rod; 209, supporting assembly; 2091, fixed plate; 2092, connecting plate; 2093, circular plate; 2094, rotating shaft; 2095, second bearing; 210, spiral groove; 211, fixed seat; 212, first notch; 213, inclined groove; 214, second notch; 215, supporting plate; 216, fixing strip; 217, ball rod. DETAILED DESCRIPTION

[0037] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0038] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0039] Example 1: Reference Figure 1-Figure 3 and Figure 5-Figure 12 , a stainless steel spraying device for detection, comprising a spraying auxiliary mechanism 200, the spraying auxiliary mechanism 200 being arranged in a spraying device 100;

[0040] The spraying auxiliary mechanism 200 includes a driving component 201 and an arc seat 203, the arc seat 203 is fixedly connected to the inside of the spraying equipment 100, the driving component 201 is equipped with a plurality of fixed seats 211, and the fixed seats 211 are penetrated with elastic components 206, one of which is overlapped with the arc seat 203, and the top of the elastic component 206 is connected with a supporting component 209, and the supporting component 209 includes a connecting disk 2092, and a circular disk 2093 is fixedly connected to the bottom of the connecting disk 2092, and the diameter of the circular disk 2093 is larger than the diameter of the connecting column 2061, so that the connecting column 2061 moves downward, and the circular disk 2093 can be blocked on the sleeve 2066, so that the circular disk 2093 can drive the limiting disk 207 to move, and the connecting A second bearing 2095 is fixedly connected to the top of the disk 2092, and a rotating shaft 2094 is rotatably connected in the second bearing 2095. The second bearing 2095 can connect the rotating shaft 2094 and the connecting disk 2092. At the same time, when the limiting disk 207 rotates, the connecting disk 2092 can smoothly follow the rotation, thereby reducing the problem of increased resistance caused by the vertical spray head 2022 contacting the fixed disk 2091. The top of the rotating shaft 2094 is fixedly connected to the fixed disk 2091, and two clamping assemblies 208 are connected to the top of the support assembly 209, wherein the two clamping assemblies 208 are overlapped on the flange joint 204, and the flange joint 204 is arranged above the limiting disk 207. A plurality of protrusions are fixedly connected to the top of the limiting disk 207, and the limiting disk 207 can be used to The flange joint 204 is supported, and the flange hole of the flange joint 204 is sleeved on the protrusion, so that the flange joint 204 can be limited, and the flange hole of the flange joint 204 penetrates into the protrusion, and two support plates 215 are fixedly connected to the bottom wall of the limit plate 207, and two first notches 212, two second notches 214 and two inclined grooves 213 are provided on the support plate 215. The first notch 212 and the second notch 214 are connected through the inclined groove 213. The first notch 212 and the second notch 214 can keep the roller body 2084 sliding up and down smoothly to prevent the roller body 2084 from being unable to move, and when the roller body 2084 passes through the inclined groove 213, the inclined surface of the inclined groove 213 can drive the roller body 2084 to move, and one of the clamping components The two ends of 208 are arranged in the two first notches 212, and the two ends of the other clamping components 208 are arranged in the second notches 214. The limit plate 207 is provided with a spiral groove 210, and a plurality of ball rods 217 are arranged in the spiral groove 210. When the limit plate 207 moves, the ball rod 217 can achieve the purpose of controlling the rotation of the limit plate 207 through the arc surface of the spiral groove 210, so that the flange joint 204 can be rotated to perform a comprehensive spraying operation. The ball rod 217 is fixedly connected to the fixing bar 216, and the ball rod 217 can be erected through the fixing bar 216 so that the ball rod 217 can smoothly cooperate with the spiral groove 210. The fixing bar 216 is fixedly connected to the fixing seat 211. The top wall of the spraying equipment 100 is connected with the telescopic component 205 and the spraying component 202.The telescopic assembly 205 includes an electric push rod 2052, through which the electric push rod 2052 is extended, so that the vertical spray head 2022 can smoothly enter the flange joint 204, and the support rod 2054 can push down the movable plate 2069 to move, the electric push rod 2052 is fixedly connected to the fixed plate 2051, the electric push rod 2052 is fixedly installed on the top wall of the spraying equipment 100, the bottom end of the electric push rod 2052 is fixedly connected to the support bar 2053, and the support bar 2053 is fixedly connected to the support rod 2054 below one end. The spraying assembly 202 includes a shunt pipe 2024, through which the spraying liquid can be transported, the shunt pipe 2024 passes through the fixed plate 2051, and one end of the shunt pipe 2024 is connected to the spraying equipment 10 0 connection, the bottom end of the shunt pipe 2024 is connected with a special-shaped head 2023, the shape of the special-shaped head 2023 is adapted to the shape of the flange joint 204, so that the special-shaped head 2023 can be smoothly sprayed on the upper and lower sides and the periphery of the flange joint 204 during spraying, and the special-shaped head 2023 is located at the periphery of the flange joint 204, and one side of the shunt pipe 2024 is connected with a branch pipe 2021, and the branch pipe 2021 is a hose. The branch pipe 2021 can be diverted, so that the spraying liquid can be transported, and the hose setting of the branch pipe 2021 allows the electric push rod 2052 to move smoothly. One end of the branch pipe 2021 passes through the support bar 2053 and is connected to the vertical spray head 2022, and the vertical spray head 2022 is set in one of the flange joints 204. ,

[0041] In this embodiment, the electric push rod 2052 extends and moves, the electric push rod 2052 drives the support bar 2053 to move downward, the support bar 2053 drives the branch pipe 2021 to move downward, so that the branch pipe 2021 drives the vertical spray head 2022 to smoothly enter the flange joint 204 downward, so that the vertical spray head 2022 presses down the fixed plate 2091, so that the connecting plate 2092 drives the circular plate 2093 to move downward, so that the circular plate 2093 contacts the sleeve 2066 and drives the limit plate 207 Movement, similarly, the support bar 2053 also drives the support rod 2054 to press down the movable plate 2069, so that the two limit plates 207 move synchronously. At this time, with the cooperation of the ball rod 217 and the arc groove, the limit plates 207 produce a rotational motion. The rotation of the two limit plates 207 can drive the flange joint 204 to rotate, so that the spraying component 202 can spray the inner and outer surfaces of the flange joint 204, without the need to switch or adjust the position of the flange joint 204 separately, thereby improving the spraying efficiency.

[0042] Example 2: Reference Figure 4 , Figure 8-Figure 9 and Fig.12A stainless steel spraying device for detection includes a driving assembly 201, the driving assembly 201 includes a motor 2011, the motor 2011 is fixedly installed in the spraying equipment 100, the output shaft of the motor 2011 is fixedly connected with a turntable 2012, the turntable 2012 is driven to rotate by the motor 2011, so that the position between the limit plates 207 can be converted, so that continuous spraying operation can be performed, and the turntable 2012 is fixed to a plurality of fixed seats 211;

[0043] The clamping assembly 208 includes two guide sleeves 2081, which are fixedly connected to the connecting plate 2092. A movable rod 2085 is slidably connected in the guide sleeve 2081. The movable rod 2085 can be guided by the guide sleeve 2081 so that the movable rod 2085 can move smoothly and stably. One end of the two movable rods 2085 is fixedly connected to a clamping plate 2082. The clamping plate 2082 is arc-shaped and adapted to the arc surface of the flange joint 204, so that the clamping plate 2082 can be smoothly connected to the flange joint. 204 is fitted, and a rubber layer is provided on the clamping plate 2082, thereby increasing the anti-slip property and protecting the inner ring of the flange joint 204, wherein the two clamping plates 2082 are overlapped on the inner ring of the flange joint 204, and the two movable rods 2085 are fixedly connected to the connecting rod 2083, and both ends of the connecting rod 2083 are fixedly connected with roller bodies 2084, wherein two roller bodies 2084 are respectively arranged in two of the first notches 212, and the remaining roller bodies 2084 are arranged in the second notches 214;

[0044] The elastic component 206 includes a connecting column 2061, and the bottom end of the connecting column 2061 is fixedly connected to a roller 2063. When the roller 2063 contacts the arc seat 203, the arc surface of the arc seat 203 can squeeze the roller 2063 to move upward, and the rolling of the roller 2063 can reduce the friction resistance with the arc seat 203, thereby improving the smoothness of operation. One of the rollers 2063 overlaps the arc seat 203, and the connecting column 2061 passes through a sleeve 2066. The sleeve 2066 is fixedly connected to the bottom of the limit plate 207. The outside of the sleeve 2066 is fixedly connected to a first bearing 2065. The first bearing 2065 can maintain the smooth rotation of the sleeve 2066, so that the limit plate 207 can rotate smoothly. The first bearing 2065 is fixedly connected to a support plate 2064 outside the first bearing 2065. The support plate 2064 A spring 2068 is fixedly connected to the bottom, and the restoring force of the spring 2068 can drive the limit plate 207 to return to its original position smoothly. The spring 2068 is fixedly connected to the top of the fixed seat 211. Two sliders 2067 are fixedly connected to the inner wall of the sleeve 2066. Two sliding grooves 2062 are provided on the connecting column 2061. The connecting column 2061 can move smoothly along the slider 2067 through the sliding groove 2062. The connecting column 2061 is slidably connected to the slider 2067 through the sliding groove 2062. A movable plate 2069 is fixedly connected to one side of the support plate 2064. The movable plate 2069 slides on one of the fixed bars 216. The fixed bar 216 can also guide the movable plate 2069, so as to keep the movable plate 2069 moving up and down smoothly. The movable plate 2069 corresponds to the support rod 2054.

[0045] In this embodiment, the motor 2011 drives the rotating disk 2012 to rotate, the rotating disk 2012 drives the fixed seat 211 to move, so that the roller 2063 moves and contacts the arc seat 203, so that the arc surface of the arc seat 203 squeezes the roller 2063 to move upward, so that the roller 2063 drives the connecting column 2061 to move, so that the connecting column 2061 drives the connecting disk 2092 to move, and the connecting disk 2092 drives the clamping assembly 208 to move upward, so that the roller body 2084 slides from the second notch 214 into the inclined groove 213, and then passes through the inclined groove. The inclined surface of 213 can squeeze the roller body 2084 to move, so that the roller body 2084 drives the connecting rod 2083 to move, and the movable rod 2085 can drive the clamping plate 2082 to move to clamp the inner circle of the flange joint 204. After clamping, the flange joint 204 follows and rises, so that the flange joint 204 can smoothly pass through the special-shaped head 2023 and correspond to the special-shaped head 2023. At this time, the special-shaped head 2023 can be used to meet the upper and lower surfaces of the flange joint 204 for spraying operations, thereby avoiding spraying dead angles and improving the spraying quality.

[0046] Example 3: Reference Figure 4 , Figure 8 and Fig.12, a stainless steel spraying device for detection, including a driving assembly 201, the driving assembly 201 includes a motor 2011, the motor 2011 is fixedly installed in the spraying device 100, the output shaft of the motor 2011 is fixedly connected with a turntable 2012, and the turntable 2012 is fixed to a plurality of fixing seats 211;

[0047] The elastic component 206 includes a connecting column 2061, the bottom end of which is fixedly connected to a roller 2063, one of which is overlapped with the arc seat 203, the connecting column 2061 passes through a sleeve 2066, the sleeve 2066 is fixedly connected to the bottom of the limit plate 207, the outside of the sleeve 2066 is fixedly connected to a first bearing 2065, the outside of the first bearing 2065 is fixedly connected to a support plate 2064, and the bottom of the support plate 2064 is fixedly connected to a spring 2065. 068, the spring 2068 is fixedly connected above the fixed seat 211, the inner wall of the sleeve 2066 is fixedly connected with two sliders 2067, the connecting column 2061 is provided with two sliding grooves 2062, the connecting column 2061 is slidably connected to the slider 2067 through the sliding grooves 2062, and a movable plate 2069 is fixedly connected to one side of the support plate 2064, the movable plate 2069 slides on one of the fixed bars 216, and the movable plate 2069 corresponds to the support rod 2054.

[0048] In this embodiment: the motor 2011 drives the turntable 2012 to rotate, so that the turntable 2012 can drive the limit plate 207 to move, so that the position of the limit plates 207 is converted, and when the roller 2063 is squeezed by the arc surface of the arc seat 203, the connecting column 2061 drives the connecting plate 2092 to move upward, so that the roller body 2084 can drive the connecting rod 2083 to move through the inclined surface of the inclined groove 213, and the movable rod 2085 can drive the clamping plate 2082 to clamp the flange joint 204, so that the flange joint 204 can be smoothly lifted, so that the flange joint 204 can be smoothly switched to the next workstation, and the position of multiple limit plates 207 can be switched, so that the material discharge operation can be realized during the spraying process, so that continuous spraying operation can be carried out, and this method can also ensure the smooth progress of the comprehensive spraying operation of the flange joint 204.

[0049] A method for using a stainless steel spraying device for detection comprises the following steps:

[0050] S1. When performing the spraying operation on the flange joint 204, the electric push rod 2052 is extended, the electric push rod 2052 drives the support bar 2053 to move downward, the support bar 2053 drives the vertical spray head 2022 to be located in the flange joint 204, and the support rod 2054 moves downward, so that the vertical spray head 2022 contacts the fixed plate 2091 downward, so that the fixed plate 2091 drives the connecting plate 2092 to move downward, and the connecting plate 2092 drives the circular plate 2093 to contact the sleeve 2066 downward, so that the limit plate 207 The flange joint 204 is rotated by the limit plate 207 through the arc surface of the spiral groove 210, and the limit plate 207 drives the flange joint 204 to rotate. At this time, the spraying liquid is delivered through the spraying equipment 100, so that the branch pipe 2024 and the branch pipe 2021 are respectively connected to the spraying liquid, so that the spraying liquid is sprayed out through the vertical spray head 2022 and the special-shaped head 2023 to spray the flange joint 204;

[0051] S2. After the flange joint 204 is sprayed, the motor 2011 is operated to drive the turntable 2012 to rotate, and the turntable 2012 drives the fixed seat 211 to rotate, so that the position between the limit plates 207 is changed, so that the roller 2063 moves to the surface of the arc seat 203, and is squeezed by the arc surface of the arc seat 203 to move the roller 2063, and the roller 2063 drives the connecting column 2061 and the connecting plate 2092 to move, and the connecting plate 2092 drives the clamping assembly 208 to move upward, so that the roller body 2084 slides upward into the inclined groove 213, and is squeezed by the inclined surface of the inclined groove 213, so that the roller body 2084 drives the connecting rod 2083 to move, and the connecting rod 2083 drives the movable rod 2085 to move, so that the two clamping plates 2082 are away from the inner ring clamping of the flange joint 204, so that the flange joint 204 is lifted upward, so that the flange joint 204 passes through the special-shaped head 2023 smoothly, and the flange joint 204 corresponds to the special-shaped head 2023. At this time, the outer periphery of the flange joint 204 is sprayed smoothly, so that the flange joint 204 can be sprayed continuously.

[0052] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A stainless steel spraying device for detection, comprising a spraying auxiliary mechanism (200), characterized in that: The spraying auxiliary mechanism (200) is arranged in the spraying equipment (100); The spraying auxiliary mechanism (200) comprises a driving component (201) and an arc seat (203), wherein the arc seat (203) is fixedly connected to the inside of the spraying equipment (100), and the driving component (201) is equipped with a plurality of fixed seats (211), and an elastic component (206) is passed through the fixed seat (211), wherein one elastic component (206) is overlapped with the arc seat (203), and the top of the elastic component (206) is connected to a supporting component (209), and the upper part of the supporting component (209) is connected to two clamping components (208), wherein the two clamping components (208) are overlapped on a flange joint (204), and the flange joint (204) is arranged above a limiting plate (207), and the bottom wall of the limiting plate (207) is fixedly connected with a Two support plates (215), the support plates (215) are provided with two first notches (212), two second notches (214) and two inclined grooves (213), the first notches (212) and the second notches (214) are connected via the inclined grooves (213), the two ends of the clamping assembly (208) are arranged in the second notches (214) corresponding to the two support plates (215), the limiting plate (207) is provided with a spiral groove (210), the spiral groove (210) is provided with a plurality of ball rods (217), the ball rods (217) are fixedly connected to a fixing bar (216), the fixing bar (216) is fixedly connected to a fixing seat (211), and the top wall of the spraying device (100) is connected with a telescopic assembly (205) and a spraying assembly (202); The elastic component (206) comprises a connecting column (2061), the bottom end of the connecting column (2061) is fixedly connected to a roller (2063), one of the rollers (2063) overlaps the arc seat (203), the connecting column (2061) passes through a sleeve (2066), the sleeve (2066) is fixedly connected below the limit plate (207), the outside of the sleeve (2066) is fixedly connected to a first bearing (2065), the outside of the first bearing (2065) is fixedly connected to a support plate (2064), one side of the support plate (2064) is fixedly connected to a moving plate (2069), the moving plate (2069) slides on one of the fixing bars (216), and the moving plate (2069) corresponds to the support rod (2054); A spring (2068) is fixedly connected to the bottom of the support plate (2064), and the spring (2068) is fixedly connected to the top of the fixed seat (211). Two sliders (2067) are fixedly connected to the inner wall of the sleeve (2066). Two sliding grooves (2062) are provided on the connecting column (2061), and the connecting column (2061) is slidably connected to the sliders (2067) via the sliding grooves (2062). The support assembly (209) comprises a connecting disk (2092), a circular disk (2093) is fixedly connected to the bottom of the connecting disk (2092), a second bearing (2095) is fixedly connected to the top of the connecting disk (2092), a rotating shaft (2094) is rotatably connected to the second bearing (2095), and a fixed disk (2091) is fixedly connected to the top of the rotating shaft (2094); The clamping assembly (208) comprises two guide sleeves (2081), the two guide sleeves (2081) are fixedly connected to the connecting plate (2092), a movable rod (2085) is slidably connected in the guide sleeve (2081), one end of the two movable rods (2085) is fixedly connected to a clamping plate (2082), wherein the two clamping plates (2082) are overlapped on the inner ring of the flange joint (204), the two movable rods (2085) are fixedly connected to the connecting rod (2083), and both ends of the connecting rod (2083) are fixedly connected to a roller body (2084), and the roller body (2084) is arranged in the second notches (214) corresponding to the two support plates (215).

2. A stainless steel spraying device for detection according to claim 1, characterized in that: The driving assembly (201) comprises a motor (2011), the motor (2011) being fixedly installed in the spraying equipment (100), the output shaft of the motor (2011) being fixedly connected to a rotating disk (2012), and the rotating disk (2012) being fixed to a plurality of fixing seats (211).

3. A stainless steel spraying device for detection according to claim 2, characterized in that: The telescopic assembly (205) comprises an electric push rod (2052), a fixing plate (2051) being fixedly connected to the electric push rod (2052), the electric push rod (2052) being fixedly mounted on the top wall of the spraying equipment (100), a supporting bar (2053) being fixedly connected to the bottom end of the electric push rod (2052), and a supporting rod (2054) being fixedly connected below one end of the supporting bar (2053).

4. A stainless steel spraying device for detection according to claim 3, characterized in that: The spray assembly (202) comprises a shunt pipe (2024), the shunt pipe (2024) passes through the fixed plate (2051), one end of the shunt pipe (2024) is connected to the spray equipment (100), the bottom end of the shunt pipe (2024) is connected to a special-shaped head (2023), and the special-shaped head (2023) is located at the periphery of the flange joint (204); One side of the branch pipe (2024) is connected to a branch pipe (2021); part of the branch pipe (2021) is a hose; one end of the branch pipe (2021) passes through a support bar (2053) and is connected to a vertical spray head (2022); the vertical spray head (2022) is arranged in one of the flange joints (204).

5. A stainless steel spraying device for detection according to claim 4, characterized in that: A plurality of protrusions are fixedly connected to the upper portion of the limiting plate (207), and the flange holes of the flange joint (204) penetrate into the protrusions.

6. A stainless steel spraying method for detection, which is applied to a stainless steel spraying device for detection as claimed in claim 5, characterized in that: The usage steps include the following: S1. When performing a spraying operation on the flange joint (204), the electric push rod (2052) is operated to extend, the electric push rod (2052) drives the support bar (2053) to move downward, the support bar (2053) drives the vertical spray head (2022) to be located in the flange joint (204), and the support rod (2054) moves downward, so that the vertical spray head (2022) contacts the fixed plate (2091) downward, so that the fixed plate (2091) drives the connecting plate (2092) to move downward, and the connecting plate (2092) drives the circular plate (2093) to contact the sleeve (2066) downward, so that the limit plate (20 7) moving downward, and one of the support rods (2054) drives the moving plate (2069) to move downward, so that the two sleeves (2066) move synchronously, so that the ball rod (217) squeezes the limit plate (207) through the arc surface of the spiral groove (210) to rotate, and the limit plate (207) drives the flange joint (204) to rotate. At this time, the spraying liquid is transported through the spraying equipment (100), so that the branch pipe (2024) and the branch pipe (2021) are respectively connected to the spraying liquid, so that the spraying liquid is sprayed out through the vertical spray head (222) and the special-shaped head (2023) to perform a spraying operation on the flange joint (204); S2. After the flange joint (204) is sprayed, the motor (211) is driven to rotate the turntable (212), and the turntable (212) drives the fixed seat (211) to rotate, so that the position of the limit plate (207) is changed, so that the roller (2063) moves to the surface of the arc seat (203), and the arc surface of the arc seat (203) squeezes the roller (2063) to move, and the roller (2063) drives the connecting column (2061) and the connecting plate (2092) to move, and the connecting plate (2092) drives the clamping assembly (208) to move upward, so that the roller body (2084) slides upward and enters the inclined The roller body (2084) drives the connecting rod (2083) to move, and the connecting rod (2083) drives the movable rod (2085) to move, so that the two clamping plates (2082) are away from the inner ring clamping of the flange joint (204), so that the flange joint (204) is lifted upward, and the flange joint (204) passes smoothly through the special-shaped head (2023), and the flange joint (204) corresponds to the special-shaped head (2023). At this time, the outer periphery of the flange joint (204) is sprayed smoothly, so that the flange joint (204) can be sprayed continuously.

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