An automated welding device for high frequency components and windows

Abstract

The application discloses a kind of high-frequency assembly and window automation welding device, it is related to traveling wave tube assembly welding technical field, including automatic feeding mechanism, and the first rotating motor is installed in the inside of automatic feeding mechanism, the bottom of the automatic feeding mechanism is provided with welding calibration mechanism, and the inside of welding calibration mechanism is provided with high-frequency assembly body, the automatic feeding mechanism includes feeding support and lifting support, the top side of the feeding support is fixedly installed with feed pipe, the bottom side of the feeding support is fixedly installed with discharge pipe, the inside of the feeding support is provided with several window bodies, wherein, the end of feeding support close to feed pipe is fixedly installed with push cylinder, by setting automatic feeding mechanism, not only can be stored to the window body that needs to be welded using feeding support, simultaneously using push cylinder to drive push plate to push the window body in the inside of feeding support to discharge pipe, so as to realize uninterrupted feeding.

Description

Technical Field

[0001] This invention relates to the field of traveling wave tube assembly welding technology, specifically to an automated welding device for high-frequency components and windows. Background Technology

[0002] A traveling wave tube (TWT) is a microwave tube that amplifies microwave signals by continuously modulating the speed of an electron beam. In a TWT, the electron beam interacts with the microwave field traveling in a slow-wave circuit. In a slow-wave circuit with wavelengths of six to forty, the electron beam continuously transfers kinetic energy to the microwave signal field, thereby amplifying the signal. The TWT allows electrons to pass through a long slow-wave structure. Due to the long interaction time, the gain is very high. At the same time, without a resonant cavity, the operating bandwidth is greatly increased. The function of a traveling wave tube (TWT) is to amplify microwave signals. The microwave signal to be amplified enters the slow-wave circuit through the input energy coupler and travels along the slow-wave circuit. Electrons exchange energy with the traveling microwave field, thus amplifying the microwave signal.

[0003] A traveling wave tube mainly consists of a high-frequency component, an input window, and an output window. In the use of a traveling wave tube, the output window and the T-junction in the high-frequency component need to be welded together. However, this patent still has the following problems in practical use: In existing technologies, when welding the output window and high-frequency components, whether it is manual or semi-automatic welding, the T-junction in the output window and high-frequency component needs to be calibrated to ensure that the T-junction and the output window fit together perfectly and that the weld is flat. However, manual or semi-automatic welding will have certain errors during calibration, which will cause the T-junction and the output window to be misaligned. This is not conducive to the flatness and aesthetics of the weld, and it will also affect the airtightness of the high-frequency component. In addition, a lot of time is required for calibration, thus affecting the welding efficiency.

[0004] An automated welding device for high-frequency components and windows is proposed to address the problems mentioned above. Summary of the Invention

[0005] The purpose of this invention is to provide an automated welding device for high-frequency components and windows, to solve the problem mentioned in the background art. In the prior art, when welding output windows and high-frequency components, whether it is manual welding or semi-automatic welding, it is necessary to calibrate the tee in the output window and the high-frequency component to ensure that the tee and the output window fit together properly and to ensure the flatness of the weld. However, in manual or semi-automatic welding, there will be certain errors during calibration, which will cause the tee and the output window to be misaligned, which is not conducive to the flatness and aesthetics of the weld, and will also affect the airtightness of the high-frequency component. In addition, a lot of time is required for calibration, thus affecting the welding efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automated welding device for high-frequency components and windows, comprising an automatic feeding mechanism and a first rotating motor installed inside the automatic feeding mechanism; The bottom of the automatic feeding mechanism is equipped with a welding calibration mechanism, and the inside of the welding calibration mechanism is equipped with a high-frequency component body. Also includes: The automatic feeding mechanism includes a feeding bracket and a lifting bracket. A feeding pipe is fixedly installed on one side of the top of the feeding bracket, and a discharging pipe is fixedly installed on one side of the bottom of the feeding bracket. Several window bodies are provided inside the feeding bracket. Among them, a push cylinder is fixedly installed at one end of the feeding bracket near the feeding pipe, and a push plate is fixedly connected to the output end of the push cylinder; The discharge pipe has a locking groove around its bottom inner side. A spring connecting piece is fixedly installed inside the locking groove. A locking spring is fixedly connected to one side of the spring connecting piece. A locking block is fixedly connected to the end of the locking spring.

[0007] Preferably, the first rotating motor is fixedly installed on the bottom outer side of the discharge pipe, the output end of the first rotating motor is fixedly connected to a first helical gear, the bottom of the first helical gear is meshed with a first helical gear ring, the bottom of the first helical gear ring is fixedly installed with a welding bracket, the welding bracket is rotatably connected to the discharge pipe, the bottom of the welding bracket is fixedly installed with a welding rotating seat, the inside of the welding rotating seat is rotatably connected to a high-frequency heating device, one side of the high-frequency heating device is fixedly connected to a connecting spring, and the connecting spring is fixedly connected to the discharge pipe.

[0008] Preferably, the lifting bracket has symmetrical lifting grooves on both sides inside. A first motor cover is fixedly installed on the top of the lifting bracket. A lifting motor is fixedly installed on one side inside the first motor cover. A first sprocket transmission assembly is fixedly connected to the output end of the lifting motor. Lifting threaded rods are symmetrically connected to the bottom of the first sprocket transmission assembly. Lifting threaded sleeves are symmetrically threaded to the middle of the two lifting threaded rods. A lifting platform is fixedly connected to one side of the two bottom lifting threaded sleeves. A reinforcing support rod is fixedly connected to one side of the two top lifting threaded sleeves.

[0009] Preferably, a second motor cover is fixedly installed on the left side of the lifting platform, a limit motor is fixedly installed on one side inside the second motor cover, a second sprocket transmission assembly is fixedly connected to the output end of the limit motor, a first bidirectional threaded rod is symmetrically connected to one side of the second sprocket transmission assembly, and a limit threaded sleeve is symmetrically threaded to the middle of the two first bidirectional threaded rods.

[0010] Preferably, the welding calibration mechanism includes a welding workbench, a placement groove is provided on the inner side of the top of the welding workbench, a clamping motor is fixedly installed on one side of the welding workbench, a second bidirectional threaded rod is fixedly connected to the output end of the clamping motor, clamping threaded sleeves are symmetrically threaded on both sides of the second bidirectional threaded rod, and a clamping bracket is fixedly installed on the top of the clamping threaded sleeves.

[0011] Preferably, a second rotating motor is fixedly installed on one side of the clamping bracket, and a rotating connecting shaft is fixedly connected to the output end of the second rotating motor. An opening and closing rotating disk is fixedly connected to one side of the rotating connecting shaft. A plurality of spiral grooves are opened inside the opening and closing rotating disk. An opening and closing limiting post is slidably connected inside the spiral groove. An opening and closing sliding rod is fixedly connected to the inner side of the opening and closing limiting post. An opening and closing bracket is slidably connected to the outer side of the opening and closing sliding rod. An opening and closing clamping plate is fixedly connected to the end of the opening and closing sliding rod.

[0012] Preferably, the opening and closing bracket has several opening and closing grooves inside, and an opening and closing motor is fixedly installed on the bottom outer side of the opening and closing bracket. The output end of the opening and closing motor is fixedly connected to an opening and closing drive gear, and the opening and closing drive gear meshes with the opening and closing rotating disk.

[0013] Preferably, the high-frequency component body is disposed inside the placement slot, and tee passages are symmetrically arranged on both sides of the top of the high-frequency component body. A third motor cover is fixedly installed on the side of the welding workbench away from the clamping motor. A support motor is fixedly installed on one side inside the third motor cover. A third sprocket drive assembly is fixedly connected to the output end of the support motor. A third bidirectional threaded rod is symmetrically connected to one side of the third sprocket drive assembly, and support threaded sleeves are symmetrically arranged on both sides of the two third bidirectional threaded rods.

[0014] Preferably, a support connecting rod is fixedly connected between the two support threaded sleeves, a support block is fixedly installed on the top of the support connecting rod, the support block is engaged with the high-frequency component body, and the welding workbench is fixedly installed at the bottom of the lifting bracket.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: This high-frequency component and window automated welding device, by setting an automatic feeding mechanism, can not only store the window body to be welded using a feeding bracket, but also use a push cylinder to drive a push plate to push the window body inside the feeding bracket towards the discharge pipe, thereby achieving uninterrupted feeding. By setting a welding calibration mechanism, it can not only use a clamping motor to drive the clamping threaded sleeve to move relative to the clamping bracket, but also use an opening and closing motor to drive the opening and closing limit post to open or close the opening and closing sliding rod and the opening and closing clamping plate. The specific details are as follows: 1. By setting up an automatic feeding mechanism, not only can the feeding bracket store the window body to be welded, but the push cylinder can also drive the push plate to push the window body inside the feeding bracket towards the discharge pipe, thereby achieving uninterrupted feeding and avoiding the problem of low welding efficiency caused by manual feeding. At the same time, the window body is locked and limited by the locking spring and locking block. When the window body is welded, the feeding bracket is moved upward, causing the locking block to be squeezed and contracted, which can remove the welded window body from the inside of the discharge pipe. The first rotating motor drives the first helical gear to rotate, and the meshing action between the first helical gear and the first helical gear ring realizes the rotation of the welding bracket, which drives the high-frequency heating equipment to rotate, thereby heating and melting the solder ring on the window body. The molten solder ring flows into the gap between the window body and the tee, thereby welding the high-frequency component body and the window body. 2. By setting up a welding calibration mechanism, not only can the clamping motor drive the second bidirectional threaded rod to rotate, causing the clamping threaded sleeve to move relative to the clamping bracket, but the opening and closing motor can also drive the opening and closing drive gear to rotate. The meshing action between the opening and closing drive gear and the opening and closing rotating disk enables the rotation of the opening and closing rotating disk. Under the limiting action of the spiral slide groove, the opening and closing limit post drives the opening and closing sliding rod and the opening and closing clamping plate to open or close, thereby achieving the clamping and fixing of the high-frequency component body. By driving the rotating connecting shaft and the opening and closing bracket to rotate through the second rotating motor, the high-frequency component body can be calibrated, ensuring that the tee and the window body are in the same vertical plane, ensuring that the tee and the window body can be engaged, and avoiding the skew between the tee and the window body, which would cause uneven welds and affect the weld airtightness of the high-frequency component body. By driving the third sprocket transmission component and the third bidirectional threaded rod to rotate through the support motor, the support threaded sleeve drives the support connecting rod and the support block to move relative to each other, thereby supporting high-frequency component bodies of different lengths. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 This is a three-dimensional structural diagram of the automatic feeding mechanism in this invention; Figure 3 This is a three-dimensional cross-sectional structural diagram of the feeding support in this invention; Figure 4 This is a three-dimensional structural diagram of the discharge pipe cross-section in this invention; Figure 5 For the present invention Figure 4 Enlarged structural diagram of region A in the middle; Figure 6 This is a three-dimensional structural diagram of the first helical gear and the first helical gear ring in this invention; Figure 7 This is a three-dimensional structural diagram of the lifting platform in this invention; Figure 8 This is a three-dimensional structural diagram of the first bidirectional threaded rod and the limiting threaded sleeve in this invention; Figure 9 This is a three-dimensional structural diagram of the welding calibration mechanism in this invention; Figure 10 This is a schematic diagram of the three-dimensional structure of the high-frequency component body in this invention; Figure 11 This is a schematic diagram of the three-dimensional structure of the clamping bracket in this invention; Figure 12 This is a three-dimensional structural diagram of the opening and closing drive gear and the opening and closing rotating disk in this invention; Figure 13 This is a three-dimensional structural diagram of the opening and closing bracket and the opening and closing clamp in this invention.

[0017] In the diagram: 1. Automatic feeding mechanism; 101. Feeding bracket; 102. Feed pipe; 103. Discharge pipe; 104. Window body; 105. Push cylinder; 106. Push plate; 107. Engaging slide groove; 108. Spring connecting piece; 109. Engaging spring; 110. Engaging block; 111. First rotating motor; 112. First helical gear; 113. First helical gear ring; 114. Welding bracket; 115. Welding rotating seat; 116. High-frequency heating equipment; 117. Connecting spring; 118. Lifting bracket; 119. Lifting slide groove; 120. First motor cover; 121. Lifting motor; 122. First sprocket transmission assembly; 123. Lifting threaded rod; 124. Lifting threaded sleeve; 125. Lifting platform; 126. Reinforcing support rod; 127. Second motor cover; 128. Limit motor; 129. Second sprocket transmission assembly Components; 130. First bidirectional threaded rod; 131. Limiting threaded sleeve; 2. Welding calibration mechanism; 201. Welding workbench; 202. Placement slot; 203. Clamping motor; 204. Second bidirectional threaded rod; 205. Clamping threaded sleeve; 206. Clamping bracket; 207. Second rotating motor; 208. Rotating connecting shaft; 209. Opening and closing motor; 210. Opening and closing drive gear; 211. Opening and closing rotating disk; 212. Spiral slide groove; 213. Opening and closing limiting post; 214. Opening and closing sliding rod; 215. Opening and closing bracket; 216. Opening and closing clamping plate; 217. Opening and closing slide groove; 218. High-frequency component body; 219. T-junction; 220. Third motor cover; 221. Supporting motor; 222. Third sprocket transmission assembly; 223. Third bidirectional threaded rod; 224. Supporting threaded sleeve; 225. Supporting connecting rod; 226. Support block. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figure 1-13 The present invention provides a technical solution: an automated welding device for high-frequency components and windows, comprising an automatic feeding mechanism 1 and a first rotating motor 111 installed inside the automatic feeding mechanism 1. A welding calibration mechanism 2 is provided at the bottom of the automatic feeding mechanism 1, and a high-frequency component body 218 is provided inside the welding calibration mechanism 2. The automatic feeding mechanism 1 includes a feeding bracket 101 and a lifting bracket 118. A feed pipe 102 is fixedly installed on one side of the top of the feeding bracket 101, and a discharge pipe 103 is fixedly installed on one side of the bottom of the feeding bracket 101. A plurality of windows are provided inside the feeding bracket 101. The main body 104 includes a feeding bracket 101 with a push cylinder 105 fixedly installed at one end near the feed pipe 102. A push plate 106 is fixedly connected to the output end of the push cylinder 105. A locking groove 107 is formed around the inner perimeter of the bottom of the discharge pipe 103. A spring connecting piece 108 is fixedly installed inside the locking groove 107. A locking spring 109 is fixedly connected to one side of the spring connecting piece 108. A locking block 110 is fixedly connected to the end of the locking spring 109. A first rotating motor 111 is fixedly installed on the outer bottom of the discharge pipe 103. The output of the first rotating motor 111... A first helical gear 112 is fixedly connected to the end of the first helical gear 112. A first helical gear ring 113 is meshed with the bottom of the first helical gear ring 113. A welding bracket 114 is fixedly installed at the bottom of the first helical gear ring 113. The welding bracket 114 is rotatably connected to the discharge pipe 103. A welding rotating seat 115 is fixedly installed at the bottom of the welding bracket 114. A high-frequency heating device 116 is rotatably connected inside the welding rotating seat 115. A connecting spring 117 is fixedly connected to one side of the high-frequency heating device 116. The connecting spring 117 is fixedly connected to the discharge pipe 103. By setting up the automatic feeding mechanism 1, not only can the feeding support be used... The support 101 stores the window body 104 to be welded. At the same time, the push cylinder 105 drives the push plate 106 to push the window body 104 inside the feeding support 101 towards the discharge pipe 103, thereby achieving uninterrupted feeding and avoiding the problem of low welding efficiency caused by manual feeding. Meanwhile, the locking spring 109 and locking block 110 are used to lock and limit the window body 104. When the window body 104 is welded, by moving the feeding support 101 upward, the locking block 110 is squeezed and contracted, which can remove the welded window body 104 from the inside of the discharge pipe 103.

[0020] The lifting support 118 has symmetrically arranged lifting grooves 119 on both sides inside. A first motor cover 120 is fixedly installed on the top of the lifting support 118. A lifting motor 121 is fixedly installed on one side inside the first motor cover 120. The output end of the lifting motor 121 is fixedly connected to a first sprocket transmission assembly 122. Lifting threaded rods 123 are symmetrically connected to the bottom of the first sprocket transmission assembly 122. Lifting threaded sleeves 124 are symmetrically threaded to the middle of the two lifting threaded rods 123. A lifting platform 125 is fixedly connected to one side of the two bottom lifting threaded sleeves 124. A reinforcing support rod 126 is fixedly connected to one side of the two top lifting threaded sleeves 124. A second motor cover 127 is fixedly installed on the left side of the lifting platform 125. A second motor cover 127 is fixedly installed on one side inside the second motor cover 127. A limit motor 128 is installed, and the output end of the limit motor 128 is fixedly connected to a second sprocket transmission assembly 129. A first bidirectional threaded rod 130 is symmetrically connected to one side of the second sprocket transmission assembly 129. The middle of the two first bidirectional threaded rods 130 are symmetrically threaded with limit thread sleeves 131. The first rotation motor 111 drives the first helical gear 112 to rotate. The meshing action between the first helical gear 112 and the first helical gear ring 113 realizes the rotation of the welding bracket 114, which drives the high-frequency heating device 116 to rotate, thereby heating and melting the solder ring on the window body 104. The melted solder ring flows into the gap between the window body 104 and the tee 219, thereby welding the high-frequency component body 218 and the window body 104.

[0021] The welding calibration mechanism 2 includes a welding workbench 201. A placement groove 202 is provided on the inner side of the top of the welding workbench 201. A clamping motor 203 is fixedly installed on one side of the welding workbench 201. A second bidirectional threaded rod 204 is fixedly connected to the output end of the clamping motor 203. Clamping threaded sleeves 205 are symmetrically threaded on both sides of the second bidirectional threaded rod 204. A clamping bracket 206 is fixedly installed on the top of the clamping threaded sleeves 205. A second rotating motor 207 is fixedly installed on one side of the clamping bracket 206. A rotating connecting shaft 208 is fixedly connected to the output end of the second rotating motor 207. An opening and closing rotating disk 211 is fixedly connected to one side of the rotating connecting shaft 208. Several spiral grooves 212 are provided inside the opening and closing rotating disk 211. Opening and closing limiting posts 213 are slidably connected inside the spiral grooves 212. An opening and closing sliding rod 214 is fixedly connected to the inner side of the opening and closing limiting post 213. An opening and closing bracket 215 is slidably connected to the outer side of the opening and closing sliding rod 214. An opening and closing sliding rod 214 is fixedly connected to an opening and closing clamping plate 216 at its end. An opening and closing bracket 215 has several opening and closing sliding grooves 217 inside. An opening and closing motor 209 is fixedly installed on the outer bottom of the opening and closing bracket 215. An opening and closing drive gear 210 is fixedly connected to the output end of the opening and closing motor 209. The opening and closing drive gear 210 meshes with the opening and closing rotating disk 211. By setting up the welding calibration mechanism 2, not only can the clamping motor 203 drive the second bidirectional threaded rod 204 to rotate, causing the clamping threaded sleeve 205 to drive the clamping bracket 206 to move relative to each other, but the opening and closing motor 209 can also drive the opening and closing drive gear 210 to rotate. The meshing action between the opening and closing drive gear 210 and the opening and closing rotating disk 211 can realize the rotation of the opening and closing rotating disk 211. Under the limiting action of the spiral sliding groove 212, the opening and closing limiting post 213 can drive the opening and closing sliding rod 214 and the opening and closing clamping plate 216 to open or close, thereby realizing the clamping and fixing of the high-frequency component body 218.

[0022] The high-frequency component body 218 is disposed inside the placement slot 202. T-junctions 219 are symmetrically arranged on both sides of the top of the high-frequency component body 218. A third motor cover 220 is fixedly installed on the side of the welding workbench 201 away from the clamping motor 203. A support motor 221 is fixedly installed on one side inside the third motor cover 220. A third sprocket drive assembly 222 is fixedly connected to the output end of the support motor 221. A third bidirectional threaded rod 223 is symmetrically connected to one side of the third sprocket drive assembly 222. Support threaded sleeves 224 are symmetrically arranged on both sides of the two third bidirectional threaded rods 223. A support connecting rod 225 is fixedly connected between the two support threaded sleeves 224. A support block 226 is fixedly installed on the top of the support connecting rod 225, and the support block 226 engages with the high-frequency component body 218. The welding workbench 201 is fixedly installed at the bottom of the lifting bracket 118. The second rotating motor 207 drives the rotating connecting shaft 208 and the opening and closing bracket 215 to rotate, which can calibrate the high-frequency component body 218 so that the tee 219 can be in the same vertical plane as the window body 104, ensuring that the tee 219 and the window body 104 can be engaged, while avoiding the tee 219 and the window body 104 from being misaligned, which would cause uneven welds and affect the welding airtightness of the high-frequency component body 218. The support motor 221 drives the third sprocket transmission assembly 222 and the third bidirectional threaded rod 223 to rotate, which causes the support threaded sleeve 224 to drive the support connecting rod 225 and the support block 226 to move relative to each other, thereby supporting the high-frequency component body 218 of different lengths.

[0023] Working principle: Before using this high-frequency component and automated welding device for windows, it is necessary to check the overall condition of the device to ensure it can operate normally. Figure 1 - Figure 13As shown, firstly, the support motor 221 is started to drive the third sprocket transmission assembly 222 and the third bidirectional threaded rod 223 to rotate, causing the support threaded sleeve 224 to drive the support connecting rod 225 and the support block 226 to move relative to each other. The support block 226 is adjusted to a suitable position, and the high-frequency component body 218 is placed on the support block 226. Then, the clamping motor 203 is started to drive the second bidirectional threaded rod 204 to rotate, causing the clamping threaded sleeve 205 to drive the clamping bracket 206 to move relative to each other. At the same time, the opening and closing motor 209 drives the opening and closing drive gear 210 to rotate. The opening and closing drive gear 210 meshes with the opening and closing rotating disk 211 to realize the rotation of the opening and closing rotating disk 211, which is limited by the spiral groove 212. The opening and closing limiting post 213 drives the opening and closing sliding rod 214 and the opening and closing clamping plate 216 to open or close, thereby clamping and fixing the high-frequency component body 218. The second rotating motor 207 drives the rotating connecting shaft 208 and the opening and closing bracket 215 to rotate, which can calibrate the high-frequency component body 218, so that the tee 219 can be in the same vertical plane as the window body 104, ensuring that the tee 219 and the window body 104 can be engaged, while avoiding misalignment between the tee 219 and the window body 104, which would cause uneven welds. Next, the limiting motor 128 is started to drive the second sprocket transmission assembly 129 and the first bidirectional threaded rod 130 to rotate, so that the limiting threaded sleeve 131 drives the feeding. The bracket 101 moves relative to the discharge pipe 103, aligning the window body 104 inside the discharge pipe 103 with the tee 219. The lifting motor 121 is activated, driving the first sprocket transmission assembly 122 and the lifting threaded rod 123 to rotate, causing the lifting threaded sleeve 124 to move the lifting platform 125, thus engaging the window body 104 with the tee 219. Simultaneously, the second rotation motor 207 adjusts the angle between the high-frequency component body 218 and the tee 219, ensuring the tee 219 engages with the window body 104. The first rotation motor 111 is activated, driving the first helical gear 112 to rotate. The meshing between the first helical gear 112 and the first helical gear ring 113 enables the rotation of the welding bracket 114, causing the welding bracket 114 to drive the high-frequency welding... The heating device 116 rotates to heat and melt the solder ring on the window body 104, allowing the melted solder ring to flow into the gap between the window body 104 and the tee 219, thereby welding the high-frequency component body 218 and the window body 104. Finally, after welding, the feeding bracket 101 is moved upward, causing the locking block 110 to be squeezed and contracted, which allows the welded window body 104 to be taken out from the inside of the discharge pipe 103. Under the elastic force of the locking spring 109, the locking block 110 provides limiting support for another window body 104. The pushing cylinder 105 drives the pushing plate 106 to push the window body 104 inside the feeding bracket 101 toward the discharge pipe 103, thereby achieving uninterrupted feeding.

[0024] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An automated welding apparatus for high-frequency components and windows of a traveling wave tube, comprising an automatic feeding mechanism (1) and a first rotary motor (111) installed inside the automatic feeding mechanism (1). The bottom of the automatic feeding mechanism (1) is provided with a welding calibration mechanism (2), and the welding calibration mechanism (2) is provided with a high-frequency component body (218). Its features are, Also includes: The automatic feeding mechanism (1) includes a feeding bracket (101) and a lifting bracket (118). A feeding pipe (102) is fixedly installed on one side of the top of the feeding bracket (101), and a discharging pipe (103) is fixedly installed on one side of the bottom of the feeding bracket (101). Several window bodies (104) are provided inside the feeding bracket (101). Among them, a push cylinder (105) is fixedly installed at one end of the feeding bracket (101) near the feeding pipe (102), and a push plate (106) is fixedly connected to the output end of the push cylinder (105). Among them, the bottom inner side of the discharge pipe (103) is provided with a locking groove (107), and a spring connecting piece (108) is fixedly installed on the inner side of the locking groove (107). A locking spring (109) is fixedly connected to one side of the spring connecting piece (108), and a locking block (110) is fixedly connected to the end of the locking spring (109). The first rotating motor (111) is fixedly installed on the bottom outer side of the discharge pipe (103). The output end of the first rotating motor (111) is fixedly connected to the first helical gear (112). The bottom of the first helical gear (112) is meshed with the first helical gear ring (113). The bottom of the first helical gear ring (113) is fixedly installed with the welding bracket (114). The welding bracket (114) is rotatably connected to the discharge pipe (103). The bottom of the welding bracket (114) is fixedly installed with the welding rotating seat (115). The inside of the welding rotating seat (115) is rotatably connected with the high-frequency heating device (116). A connecting spring (117) is fixedly connected to one side of the high-frequency heating device (116). The connecting spring (117) is fixedly connected to the discharge pipe (103). The welding calibration mechanism (2) includes a welding workbench (201), a placement slot (202) is provided on the inner side of the top of the welding workbench (201), a clamping motor (203) is fixedly installed on one side of the welding workbench (201), a second bidirectional threaded rod (204) is fixedly connected to the output end of the clamping motor (203), a clamping threaded sleeve (205) is symmetrically threaded on both sides of the second bidirectional threaded rod (204), and a clamping bracket (206) is fixedly installed on the top of the clamping threaded sleeve (205). A second rotating motor (207) is fixedly installed on one side of the clamping bracket (206). A rotating connecting shaft (208) is fixedly connected to the output end of the second rotating motor (207). An opening and closing rotating disk (211) is fixedly connected to one side of the rotating connecting shaft (208). A plurality of spiral grooves (212) are provided inside the opening and closing rotating disk (211). An opening and closing limiting post (213) is slidably connected inside the spiral groove (212). An opening and closing sliding rod (214) is fixedly connected to the inner side of the opening and closing limiting post (213). An opening and closing bracket (215) is slidably connected to the outer side of the opening and closing sliding rod (214). An opening and closing clamping plate (216) is fixedly connected to the end of the opening and closing sliding rod (214).

2. The automated welding device for the high-frequency components and window of a traveling wave tube according to claim 1, characterized in that: The lifting bracket (118) has symmetrical lifting grooves (119) on both sides inside. The top of the lifting bracket (118) is fixedly installed with a first motor cover (120). The lifting motor (121) is fixedly installed on one side inside the first motor cover (120). The output end of the lifting motor (121) is fixedly connected to a first sprocket transmission assembly (122). The bottom of the first sprocket transmission assembly (122) is symmetrically connected with lifting threaded rods (123). The middle of the two lifting threaded rods (123) is symmetrically threaded with lifting threaded sleeves (124). The two bottom lifting threaded sleeves (124) are fixedly connected to one side with a lifting platform (125). The two top lifting threaded sleeves (124) are fixedly connected to one side with a reinforcing support rod (126).

3. The automated welding device for the high-frequency components and window of a traveling wave tube according to claim 2, characterized in that: A second motor cover (127) is fixedly installed on the left side of the lifting platform (125). A limit motor (128) is fixedly installed on one side inside the second motor cover (127). A second sprocket drive assembly (129) is fixedly connected to the output end of the limit motor (128). A first bidirectional threaded rod (130) is symmetrically connected to one side of the second sprocket drive assembly (129). A limit threaded sleeve (131) is symmetrically threaded to the middle of the two first bidirectional threaded rods (130).

4. The automated welding device for the high-frequency components and window of a traveling wave tube according to claim 1, characterized in that: The opening and closing bracket (215) has several opening and closing grooves (217) inside. An opening and closing motor (209) is fixedly installed on the bottom outer side of the opening and closing bracket (215). An opening and closing drive gear (210) is fixedly connected to the output end of the opening and closing motor (209). The opening and closing drive gear (210) meshes with the opening and closing rotating disk (211).

5. The automated welding apparatus for the high-frequency components and window of a traveling wave tube according to claim 4, characterized in that: The high-frequency component body (218) is located inside the placement slot (202). T-junctions (219) are symmetrically arranged on both sides of the top of the high-frequency component body (218). A third motor cover (220) is fixedly installed on the side of the welding workbench (201) away from the clamping motor (203). A support motor (221) is fixedly installed on the inside side of the third motor cover (220). A third sprocket drive assembly (222) is fixedly connected to the output end of the support motor (221). A third bidirectional threaded rod (223) is symmetrically connected to one side of the third sprocket drive assembly (222). Support threaded sleeves (224) are symmetrically arranged on both sides of the two third bidirectional threaded rods (223).

6. The automated welding apparatus for the high-frequency components and window of a traveling wave tube according to claim 5, characterized in that: A support connecting rod (225) is fixedly connected between the two support threaded sleeves (224). A support block (226) is fixedly installed on the top of the support connecting rod (225). The support block (226) is engaged with the high-frequency component body (218). The welding workbench (201) is fixedly installed at the bottom of the lifting bracket (118).

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